CN102671810A - Coating device - Google Patents
Coating device Download PDFInfo
- Publication number
- CN102671810A CN102671810A CN2012100501379A CN201210050137A CN102671810A CN 102671810 A CN102671810 A CN 102671810A CN 2012100501379 A CN2012100501379 A CN 2012100501379A CN 201210050137 A CN201210050137 A CN 201210050137A CN 102671810 A CN102671810 A CN 102671810A
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- China
- Prior art keywords
- plastic containers
- liquid
- channel member
- main body
- peristome
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- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
- Pipeline Systems (AREA)
- Details Or Accessories Of Spraying Plant Or Apparatus (AREA)
- Coating Apparatus (AREA)
Abstract
The invention provides a coating device capable of completely stopping the air invasion of connecting parts of a fluid conveying pipe mechanism and an accepting container or a pressurized tank, etc. The coating device is provided with pressurized tank, a compressed air feed mechanism for supplying compressed air for the pressurized tank, a plastic container arranged in the pressurized tank, a fluid conveying pipe mechanism with one end communicating with an open part of the plastic container and a coating nozzle mechanism connecting with the other end of the fluid conveying pipe mechanism. The plastic container possesses a plastic container main body, a long strip flow component and a sealing inserting mechanism. The plastic container main body is flexible and is provided with a wide opening part, the inner of which is filled with viscous liquid which is pressured and flattened to pressure eject from the opening part. The long strip flow component is arranged in the opening part in a way of extending in the plastic container main body and forms an ejection flow path when the viscous liquid is pressured to eject.
Description
Technical field
The present invention relates to the applying device with following plastic containers has been carried out improved device, thereby these plastic containers are received into to exert pressure in bag with flexibility or the container and from the outside at the solidification compound with cementability with the solidification compound with cementability of viscous liquid, especially moisture-curable or oxygen curing type and this bag or container deformation are dwindled and inner viscous liquid are ejected when applying to the outside used effectively.
Background technology
At present; In the applying device that applies moisture-curable bonding agent or oxygen curing type bonding agent; Owing to contacting with air, bonding agent solidifies; Therefore if bonding agent disperses, then can be created in its position of dispersing and directly solidify and cause unfavorable condition such as pollution, therefore need not with the air state of contact under adhesive-applying.
Also made device about the liquid that should not contact that applies above-mentioned that kind with air in the past.For example; Thereby exert pressure as viscous liquid etc. being accommodated in bag with flexibility or the container and from the outside and this bag or container deformation to be dwindled and make inner viscous liquid eject the device that applies to the outside; Knownly have " a kind of adhesive applicating apparatus; its by the deformable closed container that is filled with bonding agent, accommodate closed container pressurized tank, will be provided in the outside of pressurized tank ejection portion and flexible pipe that closed container links, constitute to the pressue device of pressurized tank pressurization; wherein; in closed container, fill aqueous adhesive, the front end and spray gun binding of the flexible pipe that will link with closed container, the flange shape rib that the distortion the when wall in the outside of the flexible pipe installation portion of airtight container is provided with contraction limits." (claim 1 of patent documentation 1).
In addition; As painting device; It is also known for that " a kind of painting device, it possesses: the accepting container of each described liquid in the claim 1 to 7, link with the liquid outlet of the inboard container that constitutes said accepting container and innerly import the fluid introducing mechanism of pressure fluid, link with said pump unit and will utilize the pressurized and liquid seen off in this pump unit to mechanism that coated object sprays to it." (claim 8 of patent documentation 2).And, in this painting device, as the accepting container of liquid; Disclose " a kind of accepting container of liquid, it accommodates the liquid that should not contact with air, when discharging this liquid, makes air not invade discharge liquid in ground in the container as much as possible; to it is characterized in that; possess: inboard container, it is the bag shape of the softness of variable volume freely, and is provided with and discharges the liquid outlet of the pump unit binding of said liquid; Outside container; Its constancy of volume; Can said inboard container is airtight under the state of accommodating, and accommodating and airtightly importing pressure fluid to inside under should the state of inboard container, along with the liquid that is housed in the said inboard container is discharged from; The pressure fluid extruding that utilization imports in the container of the said outside is formed on the air section of the inside of this inboard container, thereby discharges liquid with the mode that air is not invaded in the said inboard container from said inboard container." (claim 1 of patent documentation 2).
Above-mentioned patent documentation 1 and 2 is the device of the liquid that coating should not contact with air; But, therefore can't avoid taking place making this liquid curing cause taking place various accidents from the intrusion of said coupling part because of air because the hermetically-sealed construction of flexible pipe, pipeline mechanism such as (tube) liquid pushing tube and accepting container, pressurizing vessel connecting portions such as (pressurized tank) may not adopt tight mechanism.
[technical literature formerly]
[patent documentation]
[patent documentation 1] TOHKEMY 2010-247073 communique
[patent documentation 2] TOHKEMY 2010-247878 communique
Summary of the invention
The present invention makes in view of the problem points of above-mentioned existing applying device; It is to liquid pushing tube mechanism such as flexible pipe or pipeline and accepting container or pressurizing vessel (pressurized tank) thus etc. the hermetically-sealed construction of connecting portion study the structure that its sealing effectiveness has been realized improving in the back repeatedly, thereby the accident that the object of the present invention is to provide the intrusion of the air that can stop this connecting portion place fully to eliminate above-mentioned that kind takes place applying device.
In order to solve above-mentioned problem; First scheme of applying device of the present invention comprises: pressurized tank, the compressed-air actuated compressed air feed mechanism of supply, the liquid pushing tube mechanism that is arranged on the peristome connection of plastic containers, an end and these plastic containers in this pressurized tank, the coating nozzle mechanism that is connected with the other end of this liquid pushing tube mechanism in said pressurized tank
Said plastic containers have plastic containers main body and strip channel member; Said plastic containers main body has flexibility; It offers the wide-mouth peristome and is filled with viscous liquid in inside, and through pressurization be crushed and with said viscous liquid from said peristome pressurization ejection, said strip channel member is installed in said peristome with the mode of extending to the inside of said plastic containers main body; And when the pressurized ejection of said viscous liquid, form the ejection stream of this viscous liquid
The following effect of said applying device performance, that is, and when in said pressurized tank, supplying with compressed air; It is pressurized and be crushed to be arranged on said plastic containers in this pressurized tank; Its inner viscous liquid, then ejects from said coating nozzle mechanism via said liquid pushing tube mechanism, thereby can this viscous liquid be coated in the regulation position from the ejection of this plastic containers via said strip channel member; Said applying device is characterised in that
Said strip channel member has upper end installation portion and strip stream portion; The installation portion mounting or dismounting of said upper end are installed in the peristome of said plastic containers main body freely and offer liquid spraying outlet at central portion; Said strip stream portion is installed on this installation portion integratedly with the mode of extending to the inside of this plastic containers main body; These strip channel member mounting or dismounting are installed on this peristome freely; The upper end installation portion of this strip channel member is embedded in the peristome of this plastic containers main body; Said liquid pushing tube mechanism is communicated with the liquid spraying outlet of this upper end installation portion, makes this liquid pushing tube mechanism be installed on this liquid spraying outlet with sealing state through the sealing installing mechanism
Said sealing installing mechanism comprises fixed part, cap member and secure component; Said fixed part has the underside shape corresponding with the upper surface shape of the upper end installation portion of said strip channel member and upper surface is formed with the supporting end difference in the bottom; And be formed with external thread part and offer in outer surface of upper and pass mouth at central portion; Said cap member offers with the through hole of said supporting end difference butt and in the hang down inner surface side of the annular sidewall that is provided with of the circumference from this circular slab at the central portion of circular slab and is formed with the internal thread part that can screw togather with the external thread part on the outer surface of the cylinder side wall of the peristome that is formed on said plastic containers main body; Said secure component is equipped with centre bore and inner surface is formed with internal thread part in the bottom of this centre bore at central part
The upper surface butt of the upper end installation portion of said fixed part and said strip channel member; Said liquid pushing tube mechanism is communicated with via passing mouthful with the liquid spraying outlet of the upper end installation portion of said strip channel member of the through hole of the centre bore of said secure component, said cap member and said fixed part; The external thread part of cylinder side wall of peristome that under the state of the through hole of said cap member and said supporting end difference butt, makes internal thread part and the said plastic containers main body of this cap member screws togather and carries out screw threads for fastening; The external thread part of top upper surface of internal thread part and said fixed part of inner surface of the centre bore of said secure component is screwed togather and carry out screw threads for fastening, thereby this liquid pushing tube mechanism is communicated with the liquid spraying outlet of sealing state with the upper end installation portion of said strip channel member.
The upper end of the inner peripheral surface that the formation of said fixed part is passed mouthful be formed with at least one towards below the ring-type tapered portion that diminishes of diameter, mouthful card to liquid pushing tube mechanism that passes that can further improve this fixed part thus ends effect.
The alternative plan of applying device of the present invention comprises: pressurized tank, the compressed-air actuated compressed air feed mechanism of supply, the liquid pushing tube mechanism that is arranged on the peristome connection of plastic containers, an end and these plastic containers in this pressurized tank, the coating nozzle mechanism that is connected with the other end of this liquid pushing tube mechanism in said pressurized tank
Said plastic containers have plastic containers main body and strip channel member; Said plastic containers main body has flexibility; It offers the wide-mouth peristome and is filled with viscous liquid in inside, and through pressurization be crushed and with said viscous liquid from said peristome pressurization ejection, said strip channel member is installed in said peristome with the mode of extending to the inside of said plastic containers main body; And when the pressurized ejection of said viscous liquid, form the ejection stream of this viscous liquid
Said applying device plays a role in the following manner, that is, and and when in said pressurized tank, supplying with compressed air; It is pressurized and be crushed to be arranged on said plastic containers in this pressurized tank; Its inner viscous liquid, then ejects from said coating nozzle mechanism via said liquid pushing tube mechanism, thereby can this viscous liquid be coated in the regulation position from the ejection of this plastic containers via said strip channel member; Said applying device is characterised in that
Said strip channel member has upper end installation portion and strip stream portion; The installation portion mounting or dismounting of said upper end are installed in the peristome of said plastic containers main body freely and offer liquid spraying outlet at central portion; Said strip stream portion is installed on this installation portion integratedly with the mode of extending to the inside of this plastic containers main body; These strip channel member mounting or dismounting are installed on this peristome freely; The upper end installation portion of this strip channel member is embedded in the peristome of this plastic containers main body; Said liquid pushing tube mechanism is communicated with the liquid spraying outlet of this upper end installation portion, makes this liquid pushing tube mechanism be installed on this liquid spraying outlet with sealing state through the sealing installing mechanism
Said sealing installing mechanism comprises fixed part, cap member, secure component and auxiliary endless member; Said fixed part has the underside shape corresponding with the upper surface shape of the upper end installation portion of said strip channel member and upper surface is formed with the supporting end difference in the bottom; And be formed with external thread part and offer in outer surface of upper and pass mouth at central portion; Said cap member offers with the through hole of said supporting end difference butt and in the hang down inner surface side of the annular sidewall that is provided with of the circumference from this circular slab at the central portion of circular slab and is formed with the internal thread part that can screw togather with the external thread part on the outer surface of the cylinder side wall of the peristome that is formed on said plastic containers main body; Said secure component is equipped with centre bore and inner surface is formed with internal thread part in the bottom of this centre bore at central part; Said auxiliary endless member is in central part offers openings and peripheral part is provided with ring-type in the lower end tapered flange portion
The upper surface butt of the upper end installation portion of said fixed part and said strip channel member; Said liquid pushing tube mechanism is communicated with via passing mouthful with the liquid spraying outlet of the upper end installation portion of said strip channel member of the through hole of the openings of the centre bore of said secure component, said auxiliary endless member, said cap member and said fixed part; The external thread part of cylinder side wall of peristome that under the state of the through hole of said cap member and said supporting end difference butt, makes internal thread part and the said plastic containers main body of this cap member screws togather and carries out screw threads for fastening; Next make the external thread part of top upper surface of internal thread part and said fixed part of inner surface of the centre bore of said secure component clip said auxiliary endless member and screw togather and carry out screw threads for fastening, thereby this liquid pushing tube mechanism is communicated with the liquid spraying outlet of sealing state with the upper end installation portion of said strip channel member.
Third party's case of applying device of the present invention comprises: pressurized tank, the compressed-air actuated compressed air feed mechanism of supply, the liquid pushing tube mechanism that is arranged on the peristome connection of plastic containers, an end and these plastic containers in this pressurized tank, the coating nozzle mechanism that is connected with the other end of this liquid pushing tube mechanism in said pressurized tank
Said plastic containers have plastic containers main body and strip channel member; Said plastic containers main body has flexibility; It offers the wide-mouth peristome and is filled with viscous liquid in inside, and through pressurization be crushed and with said viscous liquid from said peristome pressurization ejection, said strip channel member is installed in said peristome with the mode of extending to the inside of said plastic containers main body; And when the pressurized ejection of said viscous liquid, form the ejection stream of this viscous liquid
The following effect of said applying device performance, that is, and when in said pressurized tank, supplying with compressed air; It is pressurized and be crushed to be arranged on said plastic containers in this pressurized tank; Its inner viscous liquid, then ejects from said coating nozzle mechanism via said liquid pushing tube mechanism, thereby can this viscous liquid be coated in the regulation position from the ejection of this plastic containers via said strip channel member; Said applying device is characterised in that
Said strip channel member has upper end installation portion and strip stream portion; The installation portion mounting or dismounting of said upper end are installed in the peristome of said plastic containers main body freely and offer liquid spraying outlet at central portion; Said strip stream portion is installed on this installation portion integratedly with the mode of extending to the inside of this plastic containers main body; These strip channel member mounting or dismounting are installed on this peristome freely; The upper end installation portion of this strip channel member is embedded in the peristome of this plastic containers main body; Said liquid pushing tube mechanism is communicated with the liquid spraying outlet of this upper end installation portion, makes this liquid pushing tube mechanism be installed on this liquid spraying outlet with sealing state through the sealing installing mechanism
Said sealing installing mechanism comprises fixed part, cap member and secure component; Said fixed part has the underside shape corresponding with the upper surface shape of the upper end installation portion of said strip channel member and upper surface is formed with the supporting end difference in the bottom; And be formed with external thread part and offer in outer surface of upper and pass mouth at central portion; Said cap member offers with the through hole of said supporting end difference butt and in the hang down inner surface side of the annular sidewall that is provided with of the circumference from this circular slab at the central portion of circular slab and is formed with the internal thread part that can screw togather with the external thread part on the outer surface of the cylinder side wall of the peristome that is formed on said plastic containers main body; Said secure component is equipped with centre bore and inner surface is formed with internal thread part in the bottom of this centre bore at central part; And be provided with direct insertion pipe joint mechanism in the upper inside surface of this centre bore
The upper surface butt of the upper end installation portion of said fixed part and said strip channel member; Said liquid pushing tube mechanism is communicated with via passing mouthful with the liquid spraying outlet of the upper end installation portion of said strip channel member of the through hole of the centre bore of said secure component, said cap member and said fixed part; The external thread part of cylinder side wall of peristome that under the state of through hole that makes said cap member and said supporting end difference butt, makes internal thread part and the said plastic containers main body of this cap member screws togather and carries out screw threads for fastening; The external thread part of top upper surface of internal thread part and said fixed part of bottom inner surface of the centre bore of said secure component is screwed togather and carry out screw threads for fastening, thereby this liquid pushing tube mechanism is communicated with the liquid spraying outlet of sealing state with the upper end installation portion of said strip channel member.
Preferred strip stream portion is the tubular body that offers an above stream hole in the side.As said viscous liquid, can be applicable object with the solidification compound with cementability of moisture-curable or the solidification compound with cementability of oxygen curing type.
[invention effect]
According to applying device of the present invention; Can stop the intrusion of air at the connecting portion place of liquid pushing tube mechanisms such as flexible pipe or pipeline and accepting container or pressurizing vessel (pressurized tank) etc. fully, can realize eliminating because of intrusion and cause this liquid curing to cause the effect of various accidents from the air at this connecting portion place.
Description of drawings
Fig. 1 is the key diagram of the brief configuration of expression applying device of the present invention.
Fig. 2 be the expression plastic containers that will in applying device of the present invention, the use inside that is arranged at pressurized tank an embodiment analyse and observe key diagram, be illustrated in the plastic containers main body and fill the state of filling viscous liquid.
Fig. 3 be expression the pressurization of plastic containers main body made from the outside from the state of Fig. 2 its distortion shrink and discharge to the outside viscous liquid intermediateness analyse and observe key diagram.
Fig. 4 be expression from the state of Fig. 3 further pressurization the plastic containers main body is flattened fully and end-state that whole amounts of viscous liquid are discharged to the outside analyse and observe key diagram.
Fig. 5 is the key diagram that is illustrated in an example of the strip channel member that uses in the plastic containers that use in the applying device of the present invention, is to overlook key diagram (a), (b) is to analyse and observe key diagram.
Fig. 6 is expression and the figure of the same strip channel member of Fig. 5, (a) is the whole perspective illustration of expression, (b) is to omit the upper end and the perspective illustration of only representing strip parts.
To be expression be installed in the upper end installation portion of strip channel member shown in Figure 5 the peristome of plastic containers main body and an end of liquid pushing tube mechanism be communicated with the liquid spraying outlet of the upper end installation portion of this strip channel member Fig. 7; Make this liquid pushing tube mechanism be installed in the major part key diagram of state of liquid spraying outlet of the upper end installation portion of strip channel member with sealing state through the sealing installing mechanism; (a) being to overlook key diagram, (b) is to analyse and observe key diagram.
Fig. 8 is the decomposition key diagram of each parts among exploded representation Fig. 7 (b), (a) is overall diagram, (b) for another example of the inner peripheral surface of expression fixed part analyse and observe key diagram, (c) analyse and observe key diagram for the amplification of the arrow A part of Fig. 8 (b).
Fig. 9 is the routine identical figure with Fig. 7 of another of engagement state of installation portion and sealing installing component of expression strip channel member, is to overlook key diagram (a), (b) is to analyse and observe key diagram.
Figure 10 is the identical figure with Fig. 7 of another example of installation portion and the engagement state that seals installing component of expression strip channel member, is to overlook key diagram (a), (b) is to analyse and observe key diagram.
Figure 11 is the routine figure identical with Fig. 7 again of engagement state of installation portion and the laser diode attachment auxiliary of expression strip channel member, is to overlook key diagram (a), (b) is to analyse and observe key diagram.
Figure 12 is the other one routine figure identical with Fig. 7 of engagement state of installation portion and the laser diode attachment auxiliary of expression strip channel member, is to overlook key diagram (a), (b) is to analyse and observe key diagram.
Figure 13 is the figure of each parts among exploded representation Figure 12 (b), (a) is to decompose key diagram, (b) is that stereogram is shown in the letter of auxiliary endless member.
Figure 14 is the installation portion of expression strip channel member and the figure same with Fig. 7 of another example of the engagement state of adorning accessory, is to overlook key diagram (a), (b) is to analyse and observe key diagram.
Figure 15 is the decomposition key diagram of each parts among exploded representation Figure 14 (b).
Figure 16 is the key diagram of state that under the state of Fig. 3, takes out the assembling thing of fixed part, cap member, secure component and liquid pushing tube mechanism from the assembling thing of plastic containers main body and strip channel member.
Figure 17 is that the amplification key diagram is shown in the letter of the major part of Figure 16.
Figure 18 is illustrated under the situation of not using the strip channel member in the applying device key diagram of state that takes out the assembling thing of fixed part, cap member, secure component and liquid pushing tube mechanism from the plastic containers main body.
Figure 19 is the stereogram of an example of expression cap member.
To be expression be installed on the upper end installation portion of strip channel member shown in Figure 5 the peristome of plastic containers main body and an end of liquid pushing tube mechanism be communicated with the liquid spraying outlet of the upper end installation portion of this strip channel member Figure 20; This liquid pushing tube mechanism is installed in the major part key diagram of state of liquid spraying outlet of the upper end installation portion of strip channel member through the sealing installing mechanism with sealing state, the structure example various structure example of expression and Fig. 7.
[symbol description]
10: plastic containers;
12: the plastic containers main body;
14: peristome;
14a: cylinder side wall;
14b: external thread part;
16,112: viscous liquid;
18: the strip channel member;
20,110: liquid pushing tube mechanism;
21,104: air supply pipe;
22,102: pressurized tank;
22a, 102a: box main body;
22b, 102b: lid;
23: liquid spraying outlet;
24: the upper end installation portion;
25a: connect stream;
26a: strip stream portion;
27: internal perisporium;
28: open end;
29: abutment wall;
30a: strip cylindrical tube;
31: periphery wall;
32: the stream hole;
33: the upper end tapered portion;
35: the periphery end difference;
36,40: plate body;
36a, 40a, 45: stream forms point;
37: notch;
38,44: the space;
39: slit;
42: tabular support column;
46: helical form lines body;
48: the central portion cavity;
50: the lower ending opening end;
52: the space;
53: the mesh cylinder;
54: the central portion cavity;
56: the lower ending opening end;
58: the mesh space;
60: applying device of the present invention;
62: the compressed air feed mechanism;
64: apply nozzle mechanism;
66: open the side air supply pipe;
68: close the side air supply pipe;
70: the sealing installing mechanism;
72: fixed part;
73: pass mouth;
73a: ring-type tapered portion;
74: cylindrical base member;
74a: insert and use tapered portion;
74b: bear and use tapered portion;
75: annular flange portion;
76: the supporting end difference;
78: external thread part;
79: the lower end tapered portion;
80: cap member;
82: circular slab;
84: through hole;
86: annular sidewall;
86a: recess;
88,94: internal thread part;
90: secure component;
91: cylinder part;
91a: interior all end differences;
92: centre bore;
95: auxiliary endless member;
96: openings;
98: tapered flanges portion;
120: the secure component that possesses direct insertion pipe joint mechanism;
122: the cylinder part of band ladder;
124: the hole is passed at the center;
126: the path cylindrical portion;
128: big footpath cylinder end difference;
130: internal thread part;
132: packing ring;
134: the locking pawl;
136: sleeve pipe;
138: briquetting
The specific embodiment
Below, according to Fig. 1~Figure 17 in the accompanying drawing embodiment of the present invention is described, self-evident is that said embodiment is the example of representing for example, as long as in the scope that does not break away from technological thought of the present invention, can carry out various distortion.
Fig. 1 is the key diagram of the brief configuration of expression applying device of the present invention.In Fig. 1, symbol 60 is applying devices of the present invention, and it has pressurized tank 22.In this pressurized tank 22, be provided with plastic containers 10.These plastic containers 10 have plastic containers main body 12 and strip channel member 18.62 is the compressed air feed mechanism, and its performance is supplied with compressed-air actuated effect via air supply official 21 in said pressurized tank 22.The 20th, the liquid pushing tube mechanism of supply viscous liquid; One end of this liquid pushing tube mechanism 20 is communicated with the peristome 14 of plastic containers main body 12; The other end in this liquid pushing tube mechanism 20 is connected with coating nozzle mechanism 64, and performance will be filled in the effect that the viscous liquid in these plastic containers 10 is supplied with to coating nozzle mechanism 64.66, the 68th, connect compressed air feed mechanism 62 and apply opening the side air supply pipe and closing the side air supply pipe of nozzle mechanism 64, apply the switching of nozzle mechanism 64 respectively.
The strip channel member 18 of said plastic containers 10 has: mounting or dismounting are installed in the peristome 14 of said plastic containers main body 12 freely and offer the upper end installation portion 24 of liquid spraying outlet 23 at central portion; Mode to extend in the inside of this plastic containers main body 12 is installed in the strip stream 26a of portion on this installation portion 24 integratedly, and this strip channel member 18 is installed on this peristome 14 with mounting or dismounting mode freely.The upper end installation portion 24 that this strip channel member 18 is arranged in peristome 14 interlockings of this plastic containers main body 12; The liquid spraying outlet 23 of this upper end installation portion 24 passes in said liquid pushing tube mechanism 20, and preferably the sealing installing mechanism 70 through this structure shown in Figure 7 is installed in this liquid spraying outlet 23 with this liquid pushing tube mechanism 20 with sealing state.
Fig. 2 be the expression inside that plastic containers is arranged on pressurized tank an embodiment analyse and observe key diagram, be illustrated in and fill the state of filling viscous liquid in the plastic containers main body.In Fig. 2, symbol 10 is plastic containers, and it has plastic containers main body 12.This plastic containers main body 12 is formed by the plastic material with flexibility, for example polyethylene or the polypropylene etc. that can flatten through pressurization, considers from flexibility, economy, the easy property of shaping aspect, more preferably soft polyethylene.The top of this plastic containers main body 12 offers peristome 14.Viscous liquid 16 can be filled in inside in this plastic containers main body 12.Be filled with in the inside of this plastic containers main body 12 under the situation of viscous liquid 16; When exert pressure in the outside of this plastic containers main body 12; The following effect of its performance; That is, this plastic containers main body 12 is out of shape because of pressurization and is dwindled, and finally flatten and make inner viscous liquid 16 from said peristome 14 via the 20 pressurization ejections of liquid pushing tube mechanism.As the preferred Teflon of the material of this liquid pushing tube mechanism 20 (registration mark).
As viscous liquid 16, viscosity is 5~500Pas/23 ℃, is preferably 10~100Pas/23 ℃, more preferably 15~60Pas/23 ℃ viscous liquid.As said viscous liquid 16, especially can enumerate solidification compound with cementability.As the solidification compound with this cementability, but for example illustration goes out bonding agent, encapsulant, Embedding Material (potting material) etc.The drying time of finger-touching of said viscous liquid (TFT) is 0~60 minute, is preferably 0~10 minute, more preferably 0~3 minute scope.In applying device of the present invention, be suitable under the situation of viscous liquid that viscosity and drying time of finger-touching are above-mentioned scope, compare with existing product and can realize being difficult for the huge effect polluted.
As solidification compound with said cementability; Preferred moisture-curable or oxygen curing type etc. contacts with air and the solidification compound of the normal temperature cured type that can solidify at normal temperatures, moisture-curable bonding agents such as especially suitable use modified silicone system, polyurethane series, silicone-based.
In Fig. 2,18 is the strip channel member, and it is installed in said peristome 14 with the mode of extending in the inside of said plastic containers main body 12 and has the function that when said viscous liquid 16 pressurizations spray, forms and guarantee the stream of this viscous liquid 16.This strip channel member 18 is as long as performance forms the effect of the stream of viscous liquid; Therefore the various forms of stating after can considering; In following structure shown in the illustrated example of Fig. 2; Promptly; Have upper end installation portion 24, be installed in the strip stream 26a of portion that constitutes by strip cylindrical tube 30a on this installation portion 24 integratedly, on the sidewall of this strip cylindrical tube 30a, offer one or more (illustrated example is a plurality of) stream hole 32 with the mode of extending in the inside of said plastic containers main body 12.28 is the lower ending opening end of this strip channel member 18.
As long as the material of strip channel member is the material for being shaped; Need not special selection, but consider chimeric easy property, the plastic material that preferably has flexibility; For example polyethylene, polypropylene, nylon, fluorubber, silicone rubber, EPDM, SBS, SIS, SEBS etc.; Consider easy property of injection molded and factor at a low price, more preferably olefin resin such as polyethylene, polypropylene, especially preferably softness and soft polyethylene at a low price.Corresponding strip channel member; When installation portion is made up of simple cylinder (rotary body) in the upper end, if the shape of suitably selected strip stream portion then can form simple molded structure; Compare with the selected and combination of above-mentioned material, can make the strip channel member at a low price.
In Fig. 2, symbol 22 is a pressurized tank, and it constitutes from compressed air feed mechanism (not shown) and imports forced air via air supply pipe 21 to inside.Said plastic containers 10 in use; It uses with the state that is arranged in this pressurized tank 22; As shown in Figure 3, it is effect below performance, promptly; (for example exert pressure from the outside of these plastic containers 10; Pressurized conditions be 0.3~1.0MPa) make these plastic containers main body 12 pressurizing and deformation and with the viscous liquid 16 of inside from said peristome 14 via 20 ejections of liquid pushing tube mechanism, finally as shown in Figure 4, thus said plastic containers main body 12 is accommodated in its inner viscous liquid 16 by all ejections because of pressurization is crushed fully.In addition, the plastic containers 10 that kind as shown in Figure 4 is crushed fully are that plastic containers main body 12 can't be utilized with said strip channel member 18 again, can direct waste treatment under the state that flattens.For example; When utilizing strip channel member 18 again, the strip channel member 18 after needing to use is extracted use from plastic containers main body 12, at this moment; Disperse towards periphery and cause pollution attached to the viscous liquid on the strip channel member 18; But in the present invention, can strip channel member 18 is discarded with plastic containers main body 12, therefore have the advantage that above-mentioned pollution can not take place.
Fig. 5 is the key diagram that expression is used for first example of the strip channel member in the plastic containers that applying device of the present invention uses, and is to overlook key diagram (a), (b) is to analyse and observe key diagram.Fig. 6 is the figure of the same strip channel member of expression and Fig. 5, (a) is the whole perspective illustration of expression, (b) for omitting the perspective illustration that strip parts is only represented in the upper end.As Fig. 5 and Fig. 6 clearly illustrated, said strip channel member 18 had: be installed in said plastic containers main body 12 peristome 14 and central portion offer liquid spraying outlet 23 upper end installation portion 24, be installed on this installation portion 24 integratedly and offer the strip stream 26a of portion that connects stream 25a at central part with the mode of extending in the inside of said plastic containers main body 12.
Said upper end installation portion 24 has the internal perisporium 27 that forms liquid spraying outlet 23 and is arranged on the locational periphery wall 31 that leaves predetermined distance from this internal perisporium 27 through abutment wall 29.The internal diameter of this internal perisporium 27 forms bigger than the diameter of bottom part than the diameter of top part, and the upper surface of this internal perisporium becomes the tapered portion 33 of inclination to the inside.The upper end of this periphery wall 31 bending laterally and be formed with periphery end difference 35.Through this periphery end difference 35 is chimeric with the outer peripheral edges portion of the peristome 14 of said plastic containers main body 12, thereby can these strip channel member 18 mounting or dismounting be installed in this peristome 14 freely.
The peristome 14 of this plastic containers main body 12 forms wide-mouth; Therefore has following advantage; That is, constituting when this strip channel member 18 mounting or dismounting are installed in this peristome 14 freely, when under the state of not rabbeting this strip channel member 18 viscous liquid 16 being injected in this plastic containers main body 12; Can inject viscous liquid 16 like a cork from the peristome 14 of wide-mouth; After injecting end,, just can there be obstacle ground to carry out the injection operation of viscous liquid fully as long as carry out this strip channel member 18 is rabbeted this peristome 14 these operations.On the other hand; If in advance this strip channel member 18 is installed on the peristome 14; Then viscous liquid 16 is injected into via the liquid spraying outlet 23 of the opening in a narrow margin of this strip channel member 18; Such injection operation is compared with the situation that the peristome that utilizes wide-mouth 14 injects, and exists to produce the unfavorable condition that hinders to injecting operation.
Said strip channel member 18 must have following effect, that is, under the state that plastic containers main body 12 finally is crushed, the strip channel member 18 feasible viscous liquids 16 that remain in the inside of plastic containers main body 12 can spray or discharge.In the example of Fig. 2~Fig. 6, as the strip stream 26a of portion of strip channel member 18, example goes out the structure that on the lower end is the sidewall of strip cylindrical tube 30a of open end 28, offers one or more (illustrated example is a plurality of) stream hole 32.Strip channel member 18 according to this structure; Even plastic containers main body 12 is crushed; In the open end 28 of lower end and the one or more streams hole 32 any all is maintained open state, thereby can play a role with the mode of the discharge stream of guaranteeing viscous liquid 16.In above-mentioned structure, because above-mentioned stream hole 32 be opening, so viscous liquid 16 is followed through said liquid spraying outlet 23 and said peristome 14 and finally via the 20 pressurized ejections of liquid pushing tube mechanism through stream hole 32 at first.In addition, self-evident is if that the abundant opening of above-mentioned stream hole 32 quilts, then the opening of lower ending opening end 28 not necessarily also can be guaranteed sufficient stream under the situation of closure.
Even about playing under the state that above-mentioned plastic containers main body 12 finally is crushed; The viscous liquid 16 that remains in the inside of plastic containers main body 12 also can spray or discharge the structure of the strip stream portion of this effect; Except the structure shown in Fig. 5 and Fig. 6; It is also conceivable that variform, generally speaking, self-evidently be;, plastic containers main body 12 can guarantee that the structure of this effect of discharge stream of viscous liquid 16 gets final product, and is not limited to the structure of Fig. 5 and Fig. 6 when being forced out so long as play viscous liquid 16.
As said viscous liquid 16; When the solidification compound of the cementability with oxygen curing type that contacts at the solidification compound of the cementability with moisture-curable that solidifies to contact with airborne moisture or with airborne oxygen and solidify is applicable object; Can prevent the pollution that causes because of dispersing of viscous liquid of above-mentioned that kind fully; And when carrying out the coating work of above-mentioned solidification compound, can simplify this coating work, therefore can improve operation significantly.
According to Fig. 7 and Fig. 8 said sealing installing mechanism 70 is described.Sealing installing mechanism 70 has fixed part 72.This fixed part 72 has to offer at central portion and passes mouthfuls 73 cylindrical base member 74; Lower external face at this cylindrical base member 74 is formed with annular flange portion 75; The underside shape of this cylindrical base member 74 and this annular flange portion 75 forms the upper surface shape corresponding shape that has with the upper end installation portion 24 of said strip channel member 18; Upper surface in this annular flange portion 75 is formed with supporting end difference 76, and is formed with external thread part 78 in the outer surface of upper of this cylindrical base member 74.Be formed with the tapered portion 79 of inclination to the inside in the bottom of this cylindrical base member 74.
80 is cap member; Offer with the through hole 84 of said supporting end difference 76 butts and in the hang down inner surface side of the annular sidewall 86 that is provided with of the circumference from this circular slab 82 at the central portion of circular slab 82 and to be formed with internal thread part 88, this internal thread part 88 can screw togather with the external thread part 14b of the outer surface of the cylinder side wall 14a of the peristome that is formed on said plastic containers main body 12 14.Need to prove; Shape for cap member 80 does not have special qualification; Shown in figure 19, if form a plurality of (illustrated example is 8) recess 86a, then the time with this cap member 80 of hand operated at the outer peripheral face of annular sidewall 86; Operate through finger being placed on each recess 86a, can realize the simplification of operating.
The 90th, secure component has the cylinder part 91 that is equipped with centre bore 92 at central part, is formed with fastening internal thread part 94 in the bottom part of the inner peripheral surface of this cylinder part 91.Shown in Fig. 8 (a), the top part of the centre bore 92 of this secure component 90 forms towards top and diameter diminishes gradually.
To utilizing above-mentioned sealing installing mechanism 70 that said liquid pushing tube mechanism 20 is described with the mode that sealing state is installed on the said liquid spraying outlet 23.Make the upper surface butt of the upper end installation portion 24 of said fixed part 72 and said strip channel member 18; Said liquid pushing tube mechanism 20 mouthfuls 73 is communicated with the liquid spraying outlet 23 of the upper end installation portion 24 of said strip channel member 18 via passing of the centre bore 92 of said secure component 90 and said fixed part 72; The through hole 84 of said cap member 80 overlapped said supporting end difference 76 and with the state of its butt under the internal thread part 88 of this cap member 80 be screwed on the external thread part 14b of cylinder side wall 14a of peristome 14 of said plastic containers main body 12 and carry out screw threads for fastening; Then; The fastening internal thread part 94 of inner surface of the centre bore of said secure component 90 is screwed on the external thread part 78 of top upper surface of said fixed part 72 and carries out screw threads for fastening, make this liquid pushing tube mechanism 20 be installed in the liquid spraying outlet 23 of the upper end installation portion 24 of said strip channel member 18 with sealing state.Need to prove; As stated because said centre bore 92 is towards top and diameter diminishes gradually, therefore through with above-mentioned internal thread part 94 screw threads for fastening on above-mentioned external thread part 78; Thereby the top of passing mouth 73 of this fixed part 72 becomes narrow; Consequently, liquid pushing tube mechanism 20 is fastening fixing, play thus airtight effect between liquid pushing tube mechanism 20 and the fixed part 72.
The upper end installation portion 24 of the strip channel member 18 shown in Fig. 7 and Fig. 8 (a) has the internal perisporium 27 that forms liquid spraying outlet 23 and is arranged on the periphery wall 31 that leaves the position of predetermined distance from this internal perisporium 27 through abutment wall 29; The diameter of the top part of the internal diameter of this internal perisporium 27 is directly bigger than bottom part, and the upper surface of this internal perisporium 27 has the structure that forms the tapered portion 33 that tilts to the inside.On the other hand, the bottom of the cylindrical base member 74 of said fixed part 72 forms the oblique tapered portion of inside square neck 79.Therefore, as shown in Figure 7 when upper end installation portion 24 butts of this fixed part 72 and strip channel member 18, the upper end tapered portion 33 of this internal perisporium 27 and the lower end tapered portion 79 of this cylindrical base member 74 be butt and become sealing state each other.
In the example that Fig. 8 (a) illustrates; The inner peripheral surface that illustrates fixed part 72 is the example of even surface; But in order to improve the effect that liquid pushing tube mechanism 20 cards are ended; Also can be such shown in Fig. 8 (b), (c), the upper end that is employed in the inner peripheral surface of fixed part 72 is provided with the structure of (illustrated example is 3) ring-type tapered portion 73a that diameter diminishes towards the below more than.
As the material of said fixed part 72, consider preferred 6-nylon from the angle of obdurability, in addition, consider preferred high density polyethylene (HDPE) (HDPE) from the angle of wiping the viscous liquid that adheres to easily.Use hard polyethylene to get final product as the material of said cap member 80, preferably have the polyacetals of lubricity as the material of secure component 90.
In the illustrated example of Fig. 7 (b); The lower surface that the bottom of liquid pushing tube mechanism 20 is set for the cylindrical base member 74 of fixed part 72 becomes same plane; In addition, in the illustrated example of Figure 20, set the structure that the bottom of liquid pushing tube mechanism 20 is pulled into the inner and upper of cylindrical base member 74 for; So; Hang down downwards and do not become free-ended structure from fixed part 72 in bottom through constituting this liquid pushing tube mechanism 20, thereby restriction viscous liquid 16 disperses from the lower end of this liquid pushing tube mechanism 20, therefore has the advantage of the generation of pollution abatement significantly.Need to prove; As the mode that this liquid pushing tube mechanism 20 is communicated with the liquid spraying outlet 23 of strip channel member 18; Degree in the liquid spraying outlet 23 that this liquid pushing tube mechanism 20 is hung down be inserted into strip channel member 18 to the bottom of this liquid pushing tube mechanism 20; But the length that hangs down is more little, and the situation that pollution then takes place is few more.In following illustrated example, the setting of the bottom of liquid pushing tube mechanism 20 and Figure 15 likewise carry out, and therefore omit explanation once more.
Except the example of Fig. 7, it is also conceivable that the combination of underside shape of upper surface shape and fixed part 72 of the upper end installation portion 24 of the strip channel member 18 shown in Fig. 7, utilize Fig. 9~Figure 15 to further specify to this.
About structure example shown in Figure 9; Except following difference, has same structure with Fig. 7; Promptly; Said difference is, the incline direction of the taper of the lower end tapered portion 79 of the upper end tapered portion 33 of the internal perisporium 27 of the upper end installation portion 24 of strip channel member 18 and the cylindrical base member 74 of fixed part 72 is opposite with their incline direction of taper among Fig. 7, and the top part of the internal diameter of this internal perisporium 27 is identical with the bottom section diameter.Under these circumstances; Opposite with the situation of Fig. 7; When upper end installation portion 24 butts of this fixed part 72 and strip channel member 18; As shown in Figure 9, the upper end tapered portion 33 that can constitute this internal perisporium 27 and the lower end tapered portion 79 of this cylindrical base member 74 be butt and become sealing state each other.
About structure example shown in Figure 10; Except following difference, has same structure with Fig. 7; Promptly; Said difference is, omits the internal perisporium 27 of the upper end installation portion 24 that strip channel member 18 is set, and the bottom length of the cylindrical base member 74 of the diameter of liquid spraying outlet 23 and fixed part 72 bigger than the diameter that connects stream 25a extends to the below of abutment wall 29.The lower end tapered portion 79 that under these circumstances, can constitute this cylindrical base member 74 and the inner peripheral portion of abutment wall 29 can butts and become sealing state.
Structure example shown in Figure 11 further obtains the structure example distortion of Fig. 9; Omit fixed part 72 cylindrical base member 74 lower end tapered portion 79 and the lower surface integral body of cylindrical base member 74 formed same plane, constitute upper end and the lower surface butt of above-mentioned cylindrical base member 74 of upper end tapered portion 33 of internal perisporium 27 of the upper end installation portion 24 of strip channel member 18.
Structure example shown in Figure 12 and Figure 13 (a) and (b) is that expression utilizes auxiliary endless member 95 further to improve the example of sealing function.Should have openings 96 at central part by auxiliary endless member 95, be provided with the tapered flanges portion 98 of ring-type at its bottom outer peripheral face.Structure example shown in Figure 12 and Figure 13 (a) and (b) is basic close with structure example shown in Figure 9, and on the basis of the structure example of Fig. 9, when fixed part 72 is screwed togather with secure component 90, clipping above-mentioned auxiliary endless member 95, to screw togather this point different.In addition; In the structure example of Fig. 9; Be formed with to insert in the upper-end outer surface of the cylindrical base member 74 of fixed part 72 and use tapered portion 74a, the leading section that constitutes cylindrical base member 74 inserts the centre bore 92 of secure component 90 easily, in the structure example of Figure 12 and Figure 13; Therefore the ring-type tapered flanges portion 98 of the bottom of above-mentioned auxiliary endless member 95 is born in the upper end of the cylindrical base member 74 of fixed part 72, and inner surface is formed with to bear and uses tapered portion 74b in the upper end of this cylindrical base member 74.In addition; All end difference 91a in perimembranous is formed with in the upper end of the cylinder part 91 of above-mentioned secure component 90; And constitute when auxiliary endless member 95 passes the centre bore 92 of this secure component 90, upper side abuts of all end difference 91a and this ring-type tapered flanges portion 98 is chimeric in this.Need to prove that above-mentioned auxiliary endless member 95 is also formed by plastic material and gets final product, and is preferably formed by nylon.
In the structure example shown in Figure 13 (a) and (b); Show the structure that makes auxiliary endless member 95 pass the centre bore 92 of secure component 90; But except this auxiliary endless member 95; Then can use so long as can bring into play the parts of same effect, also can be suitable for direct insertion pipe joint mechanism, this example illustrates and describes at Figure 14 and Figure 15.In Figure 14 and Figure 15, the 120th, possess the secure component of direct insertion pipe joint mechanism, have the cylinder part 122 of band ladder.Hole 124 is passed at the center of being equipped with on the cylinder part 122 of this band ladder.Bottom at the cylinder part 122 of this band ladder is formed with path cylindrical portion 126, is provided with big footpath cylinder end difference 128 on top.Inner peripheral surface in this path cylindrical portion 126 is formed with internal thread part 130.The 132nd, be configured in the packing ring in the annular stepped portion space on top of cylinder part 122 of this band ladder.Adjacency is equipped with locking pawl 134 on this packing ring 132.136 is sleeve pipe, plays the effect of pressing lock claw stop 134.138 is briquetting, plays a role with the mode of pushing sleeve pipe 136.Through adopting such structure, liquid pushing tube mechanism 20 is passed in the hole 124 with the center that sealing state is installed in the secure component 120 that possesses direct insertion pipe joint mechanism.Need to prove; The known construction of direct insertion pipe joint has multiple; Except above-mentioned structure, can also be useful in the real flat 4-35669, Japanese Utility Model of opening of japanese kokai publication hei 1-206196, Japan and register the structure that No. 2575755, Japanese Utility Model such as register No. 2524012 at the direct insertion pipe joint of putting down in writing in the communique.
The effect of applying device of the present invention is described according to above-mentioned structure.At first, as shown in Figure 2 when in said pressurized tank 22, supplying with compressed air via air supply pipe 21 from said compressed air feed mechanism 62, be arranged in this pressurized tank 22 and to be filled with the said plastic containers 10 of viscous liquid 16 pressurized to fill state.Then, as shown in Figure 3, this plastic containers 10 dwindle distortion through pressurization, its inner viscous liquid 16 via said strip channel member 18 from these plastic containers 10 ejections.Then, the viscous liquid 16 of this ejection via liquid pushing tube mechanism 20 from applying nozzle mechanism 64 and eject and this viscous liquid 16 being coated in the regulation position.In this coating work, as shown in Figure 4 under the state after viscous liquid 16 all is ejected use, said plastic containers 10 are crushed through pressurization.At this constantly, be filled in plastic containers 10 inside viscous liquid 16 whole pressurized ejections and do not exist, become the plastic containers main body 12 of only remaining this flattening and the state of said strip channel member 18.And; Shown in figure 16; Pull down lid 22b from the box main body 22a of pressurized tank 22; Then the plastic containers 10 of the collapsed state after use are the assembling thing (Figure 16 and Figure 17) that the assembling thing of plastic containers main body 12 and strip channel member 18 took off and separated fixed part 72, cap member 80, secure component 90 and liquid pushing tube mechanism 20, the composition that remains in plastic containers main body 12 and strip channel member 18 in this box main body 22a processing that goes out of use.When utilizing again when taking out strip channel members 18 from the plastic containers of this collapsed state 10; Can cause the unfavorable condition of polluting operation field attached to the viscous liquid on this strip channel member 18 disperses; But in the present invention; The plastic containers 10 that are crushed are that plastic containers main body 12 can be discarded with strip channel member 18, therefore can directly discard and have an advantage that the pollution of above-mentioned that kind can not take place.
Need to prove, said strip channel member be not arranged in the device in the plastic containers 106, liquid pushing tube mechanism 110 is extended in plastic containers 106 and outstanding enter in the viscous liquid 112 and using.In this case; If the front end obturation of liquid pushing tube mechanism 110 then can be closed closed channel simply, therefore viscous liquid 112 in the plastic containers 106 possibly take place not by accidents such as whole amount discharges, even viscous liquid 112 is discharged by whole amounts; Shown in figure 18; Pull down lid 102b and when plastic containers 106 are extracted liquid pushing tube mechanism 110, not only produce the unfavorable condition of dispersing at box main body 102a attached to the viscous liquid in the liquid pushing tube mechanism 110 112 from pressurized tank 102, and in order to prevent that this from dispersing; Need utilize rag (rag) to wipe viscous liquid 112 from liquid pushing tube mechanism 110, existence will spend unnecessary time of this difficult point.Furthermore, though as long as hasten to wipe this moment, if repeated multiple times; Then viscous liquid 112 (for example, the bonding agent after the curing) in any case the scoriform thing all can be attached in the liquid pushing tube mechanism, when utilizing liquid pushing tube mechanism 110 once more; This scoriform thing is sneaked into viscous liquid 112 easily; Become the reason of the obstruction of each parts such as applying nozzle mechanism etc., generation can't be carried out the unfavorable conditions such as coating of viscous liquid 112 (for example, bonding agent).Especially, when being the moisture-curable bonding agent, be easy to generate the dregs of bonding agent, the obstruction of each parts such as coating nozzle mechanism etc. becomes significant problem.
And then in the pressurized tank of when applying viscous liquid, for example moisture-curable bonding agent, using, pressure uses about 0.3~1.0MPa usually.Therefore; In order to tolerate this pressure and to keep high seal; The lid of pressurized tank form wall thickness and (for example have weight; Weight about 6~10kg), thus, the replacing operation of plastic containers usually by 3 operating personnels (1 people lift lid during all the other 2 people comprise the replacing of the plastic containers of the extraction of rectangular liquid pushing tube mechanism in being enclosed in).Finish back etc. when the plastic containers of accommodating viscous liquid are changed in coating work; Shown in figure 18; Need carry out following operation, that is, pull down lid and pull down liquid pushing tube mechanism and discarded old plastic containers from plastic containers; Then will new plastic containers be accommodated in the pressurized tank this plastic containers passed in rectangular liquid pushing tube mechanism, thus take place easily viscous liquid for example bonding agent disperse and cause pollution from the front end of this liquid pushing tube mechanism.In addition, when the moisture-curable bonding agent of the type of using curing rate fast (solidifying) as viscous liquid, especially require operation rapidly, so this operation is with difficulty at 3 minutes~10 minutes.
Variety of issue under the situation of only using existing like this liquid pushing tube mechanism is able to whole eliminations through the plastic containers 10 that use is provided with strip channel member 18.For example; As stated; The replacing operation of above-mentioned plastic containers is undertaken by 3 people; But through being suitable for the plastic containers of applying device of the present invention, can be undertaken by 2 people (1 people lift lid during all the other 1 people comprise the replacing of the plastic containers of the extraction of rectangular liquid pushing tube mechanism in being enclosed in).Plastic containers in the applying device of the present invention, strip channel member and applying device can be eliminated the problems referred to above that in the past became big problem in the art effectively, therefore have very large advantage.As eliminating a kind of mechanism that the leading section of this viscous liquid 16 from liquid pushing tube mechanism 20 disperses and cause the such problem of pollution; As described in the explanation of the illustrated example of Fig. 7, adopting the leading section of liquid pushing tube mechanism 20 is not effective from the outstanding downwards structure of fixed part 72.
Claims (6)
1. applying device; It comprises: pressurized tank, the compressed-air actuated compressed air feed mechanism of supply, the liquid pushing tube mechanism that is arranged on the peristome connection of plastic containers, an end and these plastic containers in this pressurized tank, the coating nozzle mechanism that is connected with the other end of this liquid pushing tube mechanism in said pressurized tank
Said plastic containers have plastic containers main body and strip channel member; Said plastic containers main body has flexibility; It forms and offers the wide-mouth peristome and be filled with viscous liquid in inside; And through pressurization be crushed and with said viscous liquid from said peristome pressurization ejection; Said strip channel member is installed in said peristome with the mode of extending to the inside of said plastic containers main body, and when the pressurized ejection of said viscous liquid, forms the ejection stream of this viscous liquid
The following effect of said applying device performance, that is, and when in said pressurized tank, supplying with compressed air; It is pressurized and be crushed to be arranged on said plastic containers in this pressurized tank; Its inner viscous liquid, then ejects from said coating nozzle mechanism via said liquid pushing tube mechanism, thereby can this viscous liquid be coated in the regulation position from the ejection of this plastic containers via said strip channel member; Said applying device is characterised in that
Said strip channel member has upper end installation portion and strip stream portion; The installation portion mounting or dismounting of said upper end are installed in the peristome of said plastic containers main body freely and offer liquid spraying outlet at central portion; Said strip stream portion is installed on this installation portion integratedly with the mode of extending to the inside of this plastic containers main body; These strip channel member mounting or dismounting are installed on this peristome freely; The upper end installation portion of this strip channel member is embedded in the peristome of this plastic containers main body; Said liquid pushing tube mechanism is communicated with the liquid spraying outlet of this upper end installation portion, through the sealing installing mechanism this liquid pushing tube mechanism is installed on this liquid spraying outlet with sealing state
Said sealing installing mechanism comprises fixed part, cap member and secure component; Said fixed part has the underside shape corresponding with the upper surface shape of the upper end installation portion of said strip channel member and upper surface is formed with the supporting end difference in the bottom; And be formed with external thread part and offer in outer surface of upper and pass mouth at central portion; Said cap member offers with the through hole of said supporting end difference butt and in the hang down inner surface side of the annular sidewall that is provided with of the circumference from this circular slab at the central portion of circular slab and is formed with the internal thread part that can screw togather with the external thread part on the outer surface of the cylinder side wall of the peristome that is formed on said plastic containers main body; Said secure component is equipped with centre bore and inner surface is formed with internal thread part in the bottom of this centre bore at central part
The upper surface butt of the upper end installation portion of said fixed part and said strip channel member; Said liquid pushing tube mechanism is communicated with via passing mouthful with the liquid spraying outlet of the upper end installation portion of said strip channel member of the through hole of the centre bore of said secure component, said cap member and said fixed part; The external thread part of cylinder side wall of peristome that under the state of the through hole of said cap member and said supporting end difference butt, makes internal thread part and the said plastic containers main body of this cap member screws togather and carries out screw threads for fastening; The external thread part of top upper surface of internal thread part and said fixed part of inner surface of the centre bore of said secure component is screwed togather and carry out screw threads for fastening, thereby this liquid pushing tube mechanism is communicated with the liquid spraying outlet of sealing state with the upper end installation portion of said strip channel member.
2. applying device according to claim 1 is characterized in that,
The upper end of the inner peripheral surface that the formation of said fixed part is passed mouthful be formed with at least one towards below the ring-type tapered portion that diminishes of diameter.
3. applying device; It comprises: pressurized tank, the compressed-air actuated compressed air feed mechanism of supply, the liquid pushing tube mechanism that is arranged on the peristome connection of plastic containers, an end and these plastic containers in this pressurized tank, the coating nozzle mechanism that is connected with the other end of this liquid pushing tube mechanism in said pressurized tank
Said plastic containers have plastic containers main body and strip channel member; Said plastic containers main body has flexibility; It offers the wide-mouth peristome and is filled with viscous liquid in inside, and through pressurization be crushed and with said viscous liquid from said peristome pressurization ejection, said strip channel member is installed in said peristome with the mode of extending to the inside of said plastic containers main body; And when the pressurized ejection of said viscous liquid, form the ejection stream of this viscous liquid
The following effect of said applying device performance, that is, and when in said pressurized tank, supplying with compressed air; It is pressurized and be crushed to be arranged on said plastic containers in this pressurized tank; Its inner viscous liquid, then ejects from said coating nozzle mechanism via said liquid pushing tube mechanism, thereby can this viscous liquid be coated in the regulation position from the ejection of this plastic containers via said strip channel member; Said applying device is characterised in that
Said strip channel member has upper end installation portion and strip stream portion; The installation portion mounting or dismounting of said upper end are installed in the peristome of said plastic containers main body freely and offer liquid spraying outlet at central portion; Said strip stream portion is installed on this installation portion integratedly with the mode of extending to the inside of this plastic containers main body; These strip channel member mounting or dismounting are installed on this peristome freely; The upper end installation portion of this strip channel member is embedded in the peristome of this plastic containers main body; Said liquid pushing tube mechanism is communicated with the liquid spraying outlet of this upper end installation portion, makes this liquid pushing tube mechanism be installed on this liquid spraying outlet with sealing state through the sealing installing mechanism
Said sealing installing mechanism comprises fixed part, cap member, secure component and auxiliary endless member; Said fixed part has the underside shape corresponding with the upper surface shape of the upper end installation portion of said strip channel member and upper surface is formed with the supporting end difference in the bottom; And be formed with external thread part and offer in outer surface of upper and pass mouth at central portion; Said cap member offers with the through hole of said supporting end difference butt and in the hang down inner surface side of the annular sidewall that is provided with of the circumference from this circular slab at the central portion of circular slab and is formed with the internal thread part that can screw togather with the external thread part on the outer surface of the cylinder side wall of the peristome that is formed on said plastic containers main body; Said secure component is equipped with centre bore and inner surface is formed with internal thread part in the bottom of this centre bore at central part; Said auxiliary endless member is in central part offers openings and peripheral part is provided with ring-type in the lower end tapered flange portion
The upper surface butt of the upper end installation portion of said fixed part and said strip channel member; Said liquid pushing tube mechanism is communicated with via passing mouthful with the liquid spraying outlet of the upper end installation portion of said strip channel member of the through hole of the openings of the centre bore of said secure component, said auxiliary endless member, said cap member and said fixed part; The external thread part of cylinder side wall of peristome that under the state of the through hole of said cap member and said supporting end difference butt, makes internal thread part and the said plastic containers main body of this cap member screws togather and carries out screw threads for fastening; Next make the external thread part of top upper surface of internal thread part and said fixed part of inner surface of the centre bore of said secure component clip said auxiliary endless member and screw togather and carry out screw threads for fastening, thereby this liquid pushing tube mechanism is communicated with the liquid spraying outlet of sealing state with the upper end installation portion of said strip channel member.
4. applying device; It comprises: pressurized tank, the compressed-air actuated compressed air feed mechanism of supply, the liquid pushing tube mechanism that is arranged on the peristome connection of plastic containers, an end and these plastic containers in this pressurized tank, the coating nozzle mechanism that is connected with the other end of this liquid pushing tube mechanism in said pressurized tank
Said plastic containers have plastic containers main body and strip channel member; Said plastic containers main body has flexibility; It offers the wide-mouth peristome and is filled with viscous liquid in inside, and through pressurization be crushed and with said viscous liquid from said peristome pressurization ejection, said strip channel member is installed in said peristome with the mode of extending to the inside of said plastic containers main body; And when the pressurized ejection of said viscous liquid, form the ejection stream of this viscous liquid
The following effect of said applying device performance, that is, and when in said pressurized tank, supplying with compressed air; It is pressurized and be crushed to be arranged on said plastic containers in this pressurized tank; Its inner viscous liquid, then ejects from said coating nozzle mechanism via said liquid pushing tube mechanism, thereby can this viscous liquid be coated in the regulation position from the ejection of this plastic containers via said strip channel member; Said applying device is characterised in that
Said strip channel member has upper end installation portion and strip stream portion; The installation portion mounting or dismounting of said upper end are installed in the peristome of said plastic containers main body freely and offer liquid spraying outlet at central portion; Said strip stream portion is installed on this installation portion integratedly with the mode of extending to the inside of this plastic containers main body; These strip channel member mounting or dismounting are installed on this peristome freely; The upper end installation portion of this strip channel member is embedded in the peristome of this plastic containers main body; Said liquid pushing tube mechanism is communicated with the liquid spraying outlet of this upper end installation portion, makes this liquid pushing tube mechanism be installed on this liquid spraying outlet with sealing state through the sealing installing mechanism
Said sealing installing mechanism comprises fixed part, cap member and secure component; Said fixed part has the underside shape corresponding with the upper surface shape of the upper end installation portion of said strip channel member and upper surface is formed with the supporting end difference in the bottom; And be formed with external thread part and offer in outer surface of upper and pass mouth at central portion; Said cap member offers with the through hole of said supporting end difference butt and in the hang down inner surface side of the annular sidewall that is provided with of the circumference from this circular slab at the central portion of circular slab and is formed with the internal thread part that can screw togather with the external thread part on the outer surface of the cylinder side wall of the peristome that is formed on said plastic containers main body; Said secure component is equipped with centre bore and inner surface is formed with internal thread part in the bottom of this centre bore at central part; And be provided with direct insertion pipe joint mechanism in the upper inside surface of this centre bore
Make the upper surface butt of the upper end installation portion of said fixed part and said strip channel member; Said liquid pushing tube mechanism is communicated with via passing mouthful with the liquid spraying outlet of the upper end installation portion of said strip channel member of the through hole of the centre bore of said secure component, said cap member and said fixed part; The external thread part of cylinder side wall of peristome that under the state of the through hole of said cap member and said supporting end difference butt, makes internal thread part and the said plastic containers main body of this cap member screws togather and carries out screw threads for fastening; The external thread part of top upper surface of internal thread part and said fixed part of bottom inner surface of the centre bore of said secure component is screwed togather and carry out screw threads for fastening, thereby this liquid pushing tube mechanism is communicated with the liquid spraying outlet of sealing state with the upper end installation portion of said strip channel member.
5. according to each described applying device in the claim 1 to 4, it is characterized in that,
Said viscous liquid is the solidification compound with cementability of moisture-curable or the solidification compound with cementability of oxygen curing type.
6. according to each described applying device in the claim 1 to 5, it is characterized in that,
Said strip stream portion is the tubular body that offers an above stream hole in the side.
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JP2011-058376 | 2011-03-16 | ||
JP2011058376A JP5742080B2 (en) | 2011-03-16 | 2011-03-16 | Coating device |
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CN102671810B CN102671810B (en) | 2016-09-07 |
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CN103439837A (en) * | 2013-09-13 | 2013-12-11 | 深圳市华星光电技术有限公司 | Liquid crystal bottle for liquid crystal dropping process |
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Also Published As
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JP5742080B2 (en) | 2015-07-01 |
JP2012192343A (en) | 2012-10-11 |
CN102671810B (en) | 2016-09-07 |
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