CN202911055U - Tank cover sealing glue layer former structure - Google Patents
Tank cover sealing glue layer former structure Download PDFInfo
- Publication number
- CN202911055U CN202911055U CN 201220355346 CN201220355346U CN202911055U CN 202911055 U CN202911055 U CN 202911055U CN 201220355346 CN201220355346 CN 201220355346 CN 201220355346 U CN201220355346 U CN 201220355346U CN 202911055 U CN202911055 U CN 202911055U
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- China
- Prior art keywords
- glue
- cover
- tank cover
- positioning disk
- elevating lever
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Abstract
The utility model relates to a tank cover sealing glue layer former structure which ensures that formed tank cover sealing glue layers have better practical functions. The tank cover sealing glue layer former structure is characterized in that a group of glue injection mechanisms and a plurality of groups of pressing mechanisms are arranged at the periphery of a machine table, wherein each glue injection mechanism consists of a glue nozzle, a guide pipe and a material distributing disc; each pressing mechanism consists of a pressing rod and a pressing mold; the glue injection mechanism and the pressing mechanism are provided with rotating seats, lifting rods and positioning discs; and a tank cover is placed on the positioning discs. In such a manner, dotted glue can be injected into the periphery of the inner surface of the preheated tank cover and is pressed into the glue layers so as to achieve the efficacies of quickly forming, saving the processing time and ensuring uniform glue layer distribution and optimal sealing effect.
Description
Technical field
The utility model relates to a kind of sealing of tank cover glue-line shaping machine structure, and it makes the machine of moulding cover adhesive layer can quicker, even moulding glue-line, thereby saves cost and reach sealing effectiveness process time.
Background technology
Cover is wished to get the effect of sealing, establishes one deck glue-line at the inner face periphery of cover, supports to paste obtaining sealing effectiveness by glue-line and tank peristoma.Machinery equipment, the technology of existing sealing of tank cover glue-line and forming seal glue-line, substantially all shown in Fig. 1,2,3,4: a board is provided with rotating shaft 10, rotating shaft 10 has rotating disk 11 for bearing cover 1, pneumatic cylinder 12 is established in rotating disk 11 tops, the expansion link 13 of pneumatic cylinder 12 has pressed discs 14 and compacting location cover 1, and pneumatic cylinder 12 sides are established glue-injection machine 15, and glue-injection machine 15 has adhesive pouring nozzle 16 can outpour sizing material 3.The effect of said structure: such as Fig. 3, shown in Figure 1, manually insert a cover 1 in rotating disk 11, rotating shaft 10 rotating disks 11 are at a slow speed rotation, the adhesive pouring nozzle 16 of glue-injection machine 15 outpours the sizing material 3 of several point-like in cover 1 inner face periphery (shown in Figure 1), then, rotating shaft 10 rotating disks 11 High Rotation Speeds a few (shown in Figure 4), the centrifugal force of High Rotation Speed make sizing material 3 be the diffusion of circle shape, and form glue-line 4 (shown in Figure 2), after finishing again manually this cover 1 is taken out; Above-mentioned technology, structure have following shortcoming:
(1) must with manually once insert one, etc. injecting glue to be processed and rotational forming, in other words, once can only process one, process time is more time-consuming, production cost is higher.
(2) the essential sizing material that adopts low density can make 3 diffusions of point-like sizing material be circle shape glue-line 4 by rotation, and low dense thick glue material need add " plasticiser ", and plasticiser is harmful, and this kind cover is not suitable for being used in food cans.
(3) High Rotation Speed makes point-like sizing material 3 (shown in Figure 1) diffusion be circle shape glue-line 4 (shown in Figure 2), centrifugal force also can make sizing material form diffusion layer 5 at 2 of the convex walls of cover 1 simultaneously, and this diffusion layer 5 can affect and jar covers, the smooth rotation when opening.And only by the centrifugal force diffusion of rotation, its formed glue-line 4 has uneven problem, causes the surface non-smooth, affects sealing effectiveness.
The utility model content
The purpose of this utility model provides a kind of sealing of tank cover glue-line shaping machine structure for the shortcoming of the above-mentioned prior art of improvement, thereby reaches the effect that rapid shaping is saved process time, glue-line evenly distributes and sealing effectiveness is good.
The utility model provides a kind of sealing of tank cover glue-line shaping machine structure, described shaping machine structure is provided with gum-filling mechanism, tamping mechanism, the rotating seat that gum-filling mechanism is set as a circle has many elevating levers, each elevating lever has positioning disk for placing cover, and, side corresponding to elevating lever, positioning disk is provided with positioning seat, positioning seat is provided with adhesive pouring nozzle and conduit, conduit is provided with material separating disc, material separating disc has a plurality of discharge openings and corresponding to positioning disk top, via adhesive pouring nozzle, conduit, material separating disc, discharge opening, sizing material is being annotated on the cover inner face; Tamping mechanism is set as a board periphery and is provided with many group pressing rods, and pressing rod has press-moulding die, and the board center has rotating shaft, the rotating shaft lower end arranges rotating seat, rotating seat is provided with many elevating levers, and elevating lever has positioning disk can place cover, positioning disk and corresponding to the press-moulding die of pressing rod; Cover moves on the elevating lever positioning disk of tamping mechanism behind the cover injecting glue material when gum-filling mechanism is finished, and its elevating lever positioning disk rises and cover supported be affixed on the press-moulding die of pressing rod, makes circlewise glue-line of point-like sizing material die mould.
In preferred embodiment, the pressing rod of this tamping mechanism is provided with coolant pipe, contains in the coolant pipe to make the pressing rod cooling with the cooling fluid of accelerated stock cooling and shaping.
By above structure board is set as disc type, the interval is laid many group tamping mechanisms and is established one group of gum-filling mechanism.Gum-filling mechanism has the material separating disc of adhesive pouring nozzle, conduit, a plurality of discharge openings, and once outpours simultaneously several point-like sizing materials at cover inner face periphery.Each tamping mechanism has pressing rod, press-moulding die, is circle shape glue-line so that suppress the point-like sizing material compressing.And cover is according to the disc type board to be inputted one by one, therefore, can be annotated continuously one by one point-like sizing material, compressing glue-line, thereby can rapid processing and the cost of saving time, and obtains following effect by compressing:
(1) even, the surfacing of bondline thickness, sealing effectiveness is good; (2) can as prior art, not form diffusion layer at the cover convex wall; (3) can adopt the high sizing material of density, and need not add plasticiser, be applicable to food cans.
Description of drawings
Fig. 1, existing cover semi-finished product three-dimensional cutaway view;
Fig. 2, existing cover finished product three-dimensional cutaway view;
Fig. 3, existing structure analyse and observe the state diagram of injecting glue material;
Fig. 4, existing moulding glue-line state diagram;
Fig. 5, the utility model configured in one piece top view;
Fig. 6, the utility model gum-filling mechanism cutaway view;
Fig. 7, the utility model tamping mechanism cutaway view;
Fig. 8, the utility model are many group adhesive pouring nozzles and implement illustration;
Fig. 9, the utility model cover finished product three-dimensional cutaway view;
Figure 10, the utility model glue-line pattern is implemented illustration.
[main element symbol description]
1 cover, 21 boards
2 convex walls 22,36 rotating seats
3,6 sizing materials 23,37 elevating levers
4,7,8 glue- lines 24,38 positioning disks
5 diffusion layers, 25 guide rods
10,26 rotating shafts, 27 coolant pipes
11 rotating disks, 28 pressing rods
12 pneumatic cylinders, 29 press-moulding dies
13 expansion links, 30 gum-filling mechanisms
14 pressed discs, 31 positioning seats
15 glue-injection machines, 33 conduits
16,32 adhesive pouring nozzles, 34 material separating discs
20 tamping mechanisms, 35 discharge openings
210 fluctuating orbit grooves.
The specific embodiment
See also Fig. 5,6,7,9, be provided with gum-filling mechanism 30, tamping mechanism 20, the rotating seat 36 that gum-filling mechanism 30 (shown in Figure 6) is set as a circle has many elevating levers 37, each elevating lever 37 has positioning disk 38 for placing cover 1, and, corresponding to elevating lever 37, the side of positioning disk 38 is provided with positioning seat 31, positioning seat 31 is provided with adhesive pouring nozzle 32 and conduit 33, conduit 33 is provided with material separating disc 34, material separating disc 34 has a plurality of discharge openings 35 and reaches corresponding to positioning disk 38 tops, via adhesive pouring nozzle 32, conduit 33, material separating disc 34, discharge opening 35, and sizing material 6 notes on cover 1 inner face; Tamping mechanism 20 (shown in Figure 7) is set as a board 21 peripheries and is provided with many group pressing rods 28, pressing rod 28 has press-moulding die 29, board 21 centers have rotating shaft 26, rotating shaft 26 lower ends arrange rotating seat 22, rotating seat 22 is provided with many elevating levers 23, elevating lever 23 has positioning disk 24 can place cover 1, positioning disk 24 and corresponding to the press-moulding die 29 of pressing rod 28, and, board 21 lower ends are provided with the fluctuating orbit groove 210 of dipping and heaving shape, elevating lever 23 is provided with guide rod 25 and embeds fluctuating orbit groove 210, so that elevating lever 23 can upper and lower lifting.
According to above-mentioned mechanism, structure, its effect: as shown in Figure 5, the rotating seat 36 of gum-filling mechanism 30 slowly rotates, cover 1 is inserted one by one on the positioning disk 38 of its elevating lever 37, when cover 1 rotates to adhesive pouring nozzle 32 place, elevating lever 37 rises, make cover 1 involutory in material separating disc 34, adhesive pouring nozzle 32 can outpour sizing material 6 on cover 1, make again elevating lever 37 declines and be indexed into tamping mechanism 20, and can make cover 1 exchange position to elevating lever 23 positioning disks 24 of tamping mechanism 20, as shown in Figure 7, elevating lever 23 rises and can make cover 1 support the press-moulding die 29 that is affixed on pressing rod 28, the glue-line 7 that point-like sizing material 6 is formed as shown in Figure 9.
In addition, according to above-mentioned technological means, the utility model also can be implemented the kenel that is shown in Figure 8, establishes many group adhesive pouring nozzles 32 in gum-filling mechanism, and simultaneously to a plurality of cover 1 injecting glues, forms the effect of accelerating injecting glue quantity; And, be the typing of accelerated stock, can establish coolant pipe 27 (shown in Figure 7) and carry cooling fluid (water) to pressing rod 28, thus the fast cooling typing; In addition, the glue-line of the utility model moulding also can be set as wavy glue-line 8 as shown in figure 10, only needs pressing die 29 is set as the glue-line that this shape is plastic required form.
As shown in the above description, the utlity model has following effect, advantage:
(1) is the disc type rotation and sequentially processes, and can process simultaneously a plurality of covers, reach processing fast, reduce the effect of production time cost.
(2) compressing glue-line 7, must make bondline thickness evenly, surfacing, good with the sealing effectiveness of tank mouth, also can need to need the glue-line shape with this mould obsession according to the envelope bottle.
(3) compressing, therefore can not produce diffusion layer at the peripheral convex wall of cover, the smooth rotation when not affecting cover for jar.
(4) compressing, can adopt the high sizing material of density, therefore need not add plasticiser, be applicable to food cans.
In sum, structure of the present utility model, technology really have splendid practicality and promote effect.
Claims (2)
1. sealing of tank cover glue-line shaping machine structure, it is characterized in that, described shaping machine structure is provided with gum-filling mechanism, tamping mechanism, the rotating seat that gum-filling mechanism is set as a circle has many elevating levers, each elevating lever has positioning disk for placing cover, and, side corresponding to elevating lever, positioning disk is provided with positioning seat, positioning seat is provided with adhesive pouring nozzle and conduit, conduit is provided with material separating disc, material separating disc has a plurality of discharge openings and corresponding to the positioning disk top, via adhesive pouring nozzle, conduit, material separating disc, discharge opening, sizing material is being annotated on the cover inner face; Tamping mechanism is set as a board periphery and is provided with many group pressing rods, and pressing rod has press-moulding die, and the board center has rotating shaft, the rotating shaft lower end arranges rotating seat, rotating seat is provided with many elevating levers, and elevating lever has positioning disk can place cover, and positioning disk is corresponding to the press-moulding die of pressing rod; Cover moves on the elevating lever positioning disk of tamping mechanism behind the cover injecting glue material when gum-filling mechanism is finished, and its elevating lever positioning disk rises and cover supported be affixed on the press-moulding die of pressing rod, makes circlewise glue-line of point-like sizing material die mould.
2. sealing of tank cover glue-line shaping machine structure according to claim 1 is characterized in that the pressing rod of this tamping mechanism is provided with coolant pipe, contains in the coolant pipe to make the pressing rod cooling with the cooling fluid of accelerated stock cooling and shaping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220355346 CN202911055U (en) | 2012-07-20 | 2012-07-20 | Tank cover sealing glue layer former structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220355346 CN202911055U (en) | 2012-07-20 | 2012-07-20 | Tank cover sealing glue layer former structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202911055U true CN202911055U (en) | 2013-05-01 |
Family
ID=48159396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220355346 Expired - Fee Related CN202911055U (en) | 2012-07-20 | 2012-07-20 | Tank cover sealing glue layer former structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202911055U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015172509A1 (en) * | 2014-05-16 | 2015-11-19 | 苏州华源包装股份有限公司 | Convenient barrel lid structure and polyfoam injection process therefor |
| CN110253820A (en) * | 2019-05-31 | 2019-09-20 | 界首市旭升塑胶制品有限公司 | A kind of injecting mechanism of Wear-resistant plastic rubber overshoes |
-
2012
- 2012-07-20 CN CN 201220355346 patent/CN202911055U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015172509A1 (en) * | 2014-05-16 | 2015-11-19 | 苏州华源包装股份有限公司 | Convenient barrel lid structure and polyfoam injection process therefor |
| EP3144242A4 (en) * | 2014-05-16 | 2017-11-01 | Suzhou Hycan Holdings Co., Ltd. | Convenient barrel lid structure and polyfoam injection process therefor |
| CN110253820A (en) * | 2019-05-31 | 2019-09-20 | 界首市旭升塑胶制品有限公司 | A kind of injecting mechanism of Wear-resistant plastic rubber overshoes |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130501 Termination date: 20160720 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |