CN104564630B - Digital intelligent color paste pump - Google Patents
Digital intelligent color paste pump Download PDFInfo
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- CN104564630B CN104564630B CN201310479899.5A CN201310479899A CN104564630B CN 104564630 B CN104564630 B CN 104564630B CN 201310479899 A CN201310479899 A CN 201310479899A CN 104564630 B CN104564630 B CN 104564630B
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- Prior art keywords
- color paste
- mill base
- pump
- cylinder
- paste pump
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- 239000011230 binding agent Substances 0.000 claims abstract description 6
- 230000006698 induction Effects 0.000 claims description 14
- 238000004364 calculation method Methods 0.000 claims description 4
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 238000001514 detection method Methods 0.000 claims description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract description 4
- 229910052802 copper Inorganic materials 0.000 abstract description 4
- 239000010949 copper Substances 0.000 abstract description 4
- 238000007789 sealing Methods 0.000 description 9
- 238000010586 diagram Methods 0.000 description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000741 silica gel Substances 0.000 description 2
- 229910002027 silica gel Inorganic materials 0.000 description 2
- 229960001866 silicon dioxide Drugs 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Landscapes
- Reciprocating Pumps (AREA)
- Details Of Reciprocating Pumps (AREA)
Abstract
The embodiment of the invention discloses a kind of digital intelligent color paste pump, including the pump housing and be separately positioned on pump housing both sides color paste pump input check valve group, color paste pump output one-way valve group, the side of color paste pump input check valve group is connected with piston pouring-in mill base cup, mill base cup connects with color paste pump input check valve group, and the piston rod in mill base cup is connected with the binder cylinder being arranged on mill base cup both sides by the mill base cup holding pad being disposed thereon；Double shaft piston shaft it is provided with in the pump housing, the bottom of double shaft piston shaft performs cylinder with the pump housing and is connected, it is double output-shaft cylinders that the pump housing performs cylinder, for driving double shaft piston shaft to do left and right motion, also include controlling computer, control computer and be connected by copper pipe with the described pump housing, for controlling the opening and closing of color paste pump, thus control the ratio of mill base output, it is an object of the invention to provide a kind of digital intelligent color paste pump automatically controlling, accurately exporting mill base amount.
Description
Technical field
The present invention relates to color paste pump field, particularly relate to a kind of digital intelligent color paste pump.
Background technology
Conventional color paste pump is all to control mill base output flow by atmospheric pressure and throttle style to control the addition of mill base, such work is the size needing to manually adjust mill base output flow, and during so adjusting, do not have the parameter can foundation often, it is all to judge that the product produced is the most qualified by range estimation, concrete output flow is how much can not to determine, a same product needs to need for readjusting when producing the flow of mill base next time, and the mill base flow adjusted can bring the biggest difference because of the subjective factors of people's range estimation every time, and it is the most loaded down with trivial details during adjusting, affect production work.
Summary of the invention
Embodiment of the present invention technical problem to be solved is, it is provided that a kind of digital intelligent color paste pump automatically controlling, accurately exporting mill base amount.
Described digital intelligent color paste pump, including the pump housing and be separately positioned on described pump housing both sides color paste pump input check valve group, color paste pump output one-way valve group, the side of described color paste pump input check valve group is connected with piston pouring-in mill base cup, described mill base cup connects with described color paste pump input check valve group, and the piston rod in described mill base cup is connected with the binder cylinder being arranged on described mill base cup both sides by the mill base cup holding pad being disposed thereon；Double shaft piston shaft it is provided with in the described pump housing, the bottom of described pair of shaft piston shaft performs cylinder with the pump housing and is connected, it is double output-shaft cylinders that the described pump housing performs cylinder, for driving double shaft piston shaft to do left and right motion, also include controlling computer, described control computer is connected with the described pump housing, for controlling the opening and closing of color paste pump, thus controls the ratio of mill base output.
Described color paste pump input check valve group, color paste pump output one-way valve group are connected firm with the pump housing by screw, and its junction is provided with " O " RunddichtringO.
In described color paste pump input check valve group, color paste pump output one-way valve group, left and right is each provided with one group of one-way valve structures using steel ball ball and spring to constitute with valve group body.
It is provided with cylinder axis in described execution cylinder, the bottom of described cylinder axis is connected with cylinder piston, the periphery of described cylinder piston is provided with magnet ring, survey outside described cylinder and be respectively arranged with the first induction apparatus and the second induction apparatus up and down, first induction apparatus and the second induction apparatus are connected with the auxiliary reclay of control circuit respectively, when the cylinder piston with magnet ring is moved downwardly to the second sensor location, the commutation of auxiliary reclay task driven electromagnetic valve is so that cylinder performs commutation action, cylinder piston automatically switches to move upward, when cylinder piston moves upward to the first sensor location, the commutation of auxiliary reclay task driven electromagnetic valve is so that cylinder execution commutation actuating cylinder piston automatically switches to move downward.
Described pump housing bottom performs to be provided with electronic ruler on cylinder, and for detecting the shift length of pump housing inner carrier axle, the data of detection are passed to control computer by electronic ruler, are used for calculating mill base output.
The described pump housing is also associated with pneumatic on-off valve, and pneumatic on-off valve is needle valve structure, after mill base input quantity reaches amount of calculation, controls computer and will control pneumatic on-off valve, stop output.
It is additionally provided with mill base delivery gauge, for observing the pressure of color paste pump output mill base in described color paste pump output one-way valve group.
Implement the embodiment of the present invention, have the advantages that
Embodiment of the present invention digital intelligent color paste pump has two features: digitized and Based Intelligent Control.The two feature completes can solve the problem that problem present in background technology, and the mill base output of higher precision can be provided to control.Digitized: simply enter the ratio of mill base, controls computer and just can calculate the mill base amount that color paste pump needs to export, control computer and be automatically switched off color paste pump, stop output action after mill base output reaches value of calculation.Intelligentized control method: control computer by automatically calculating the time that can identify that charging every time needs output, and it is calculated, control computer computer and be adjusted the flow of mill base output by the frequency calculating the opening and closing of the needle-valve that can also automatically adjust color paste pump so that it is more preferable flow output effect can be obtained.
Accompanying drawing explanation
Fig. 1 is embodiment of the present invention digital intelligent color paste pump structural representation；
Fig. 2 is embodiment of the present invention pump body structure generalized section；
Fig. 3 is originally to return to have embodiment digital intelligent color paste pump plan structure schematic diagram；
Fig. 4 is embodiment of the present invention digital intelligent color paste pump substructure schematic diagram；
Fig. 5 is that the present invention performs structural representation of air cylinder；
Fig. 6 is pneumatic operated valve needle construction schematic diagram of the present invention；
Fig. 7 is digital intelligent color paste pump electrical block diagram of the present invention.
Detailed description of the invention
For making the object, technical solutions and advantages of the present invention clearer, below in conjunction with accompanying drawing, the present invention is described in further detail.
Embodiment of the present invention digital intelligent color paste pump, as shown in Figure 1, including the pump housing 1 and be separately positioned on described pump housing both sides color paste pump input check valve group 2, color paste pump output one-way valve group 3, color paste pump input check valve group 2, color paste pump output one-way valve group 3 is connected firm with the pump housing 1 by screw, its junction is provided with " O " RunddichtringO, as shown in Figure 2, color paste pump input check valve group 2, in color paste pump output one-way valve group 3, left and right is each provided with one group of one-way valve structures using steel ball 4 and spring 5 to constitute with valve group body, the left side is provided with position, plug hole fabrication hole 6；The side of color paste pump input check valve group 2 is connected with piston pouring-in mill base cup 7, mill base cup 7 connects with color paste pump input check valve group 2, as it is shown on figure 3, the piston rod in mill base cup 7 is connected with the binder cylinder 9 being arranged on mill base cup 7 both sides by the mill base cup holding pad 8 being disposed thereon；It is additionally provided with mill base delivery gauge 10, for observing the force value of mill base output in color paste pump output one-way valve group 2；nullMill base is loaded in mill base cup 7，Mill base cup piston is used to compress mill base，It is provided with O sealing ring 24 on mill base cup piston 23 to play sealing function and prevent mill base from overflowing at mill base cup piston 23，Mill base cup 7 is contained in the mill base porch of color paste pump input check valve group 2，Control 9 times pressure zone dynamic pressure flitch 8 of binder cylinder by controlling binder cylinder control valve the piston shaft of mill base cup is compressed make the mill base in color paste pump produce certain pressure，In making mill base can stay color paste pump mill base output one-way valve group 3 under the pressure of self，As shown in Figure 4，Double shaft piston shaft 11 it is provided with in the pump housing，One U-shaped sealing ring 25 is respectively installed on the piston portion both sides of piston shaft 11 and makes to play during piston shaft side-to-side movement the effect of two way seal，Being provided with wear-resistant guiding band 26 on piston makes piston play protection piston and the function of pump housing inner chamber when motion；U-shaped sealing member 27 is respectively installed at the color paste pump pump housing 1 two ends and guide copper sleeve plays the guide effect to pump body end surface sealing function and piston shaft；Color paste pump piston shaft 11 is linked together with performing cylinder axis by adapter 12, just can drive the motion of color paste pump piston shaft 11 when performing cylinder 13 and performing action；When color paste pump piston shaft 11 is toward left movement piston left side cavity mill base be squeezed from color by pump housing lower-left mouth flow out, meanwhile the mill base in mill base cup 7 due to himself pressure effect flow into color paste pump piston shaft the right cavity in, be full of the right cavity.nullThe bottom of double shaft piston shaft 11 performs cylinder 13 with the pump housing and is connected，It is double output-shaft cylinders that the pump housing performs cylinder 13，For driving double shaft piston shaft to do a left side、Right motion，As shown in Figure 5，It is provided with cylinder axis 14 in performing cylinder 13，The bottom of cylinder axis 14 is connected with cylinder piston 15，The periphery of cylinder piston 15 is provided with magnet ring 16，Survey outside cylinder and be respectively arranged with the first induction apparatus 17 and the second induction apparatus 18 up and down，First induction apparatus 17 and the second induction apparatus 18 are connected with the auxiliary reclay of control circuit respectively，When the cylinder piston with magnet ring 16 is moved downwardly to the second induction apparatus 18 position，Auxiliary reclay task driven electromagnetic valve 21 commutates so that cylinder performs commutation action，Cylinder piston 15 automatically switches to move upward，When cylinder piston 15 moves upward to the first induction apparatus 17 position，Auxiliary reclay task driven electromagnetic valve 21 commutates so that cylinder performs commutation action，Cylinder piston 15 automatically switches to move downward，Action can realize the output of mill base continual equal pressure and so forth，Also include controlling computer，Control computer to be connected by copper pipe with the described pump housing，For controlling input ratio and the opening and closing of the pump housing of mill base，As shown in Figure 6，Pneumatic on-off valve it is also associated with on the pump housing，Pneumatic on-off valve is needle structure，After mill base input quantity reaches amount of calculation，Control computer and will control pneumatic on-off valve，Stop output，As shown in Figure 6，U-shaped sealing ring is arranged on the interior sealing function for needle of valve body，Needle is played guide effect by guide copper sleeve，It is connected by screw between cylinder mounting plate with valve body，Needle 19 links together with the needle adapter having T-slot structure，Then needle adapter is threaded connection and couples together with super-thin air cylinder 28，Super-thin air cylinder is connected with cylinder mounting plate 29 is tightened together by screw.The sealing surface that needle 19 can be driven when performing cylinder 13 and performing action to leave valve body realizes the action of the Push And Release at valve body mill base input port with withstanding the sealing surface of valve body, pump housing bottom performs to be provided with electronic ruler 20 on cylinder, for detecting the shift length that mill base pump shaft moves, color paste pump axial displacement range data will be feedbacked to this control computer, and control computer carries out calculating according to the data that electronic ruler 20 feeds back can draw the amount that mill base exports.As color paste pump piston shaft has been moved to the left 5mm, electronic ruler by the parameter feedback of 5mm back to control computer, control computer and then calculate, according to a series of data operation, the volume (volume that left cavity reduces) that mill base is moved to the left, such that it is able to calculate mill base output；Control the computer reset distance by the sectional area of silica-gel injection gun barrel and silica-gel injection gun barrel parameter can be calculated and fill the capacity of glue needed for gun barrel, the ratio value of addition mill base that needs set by us can be calculated, with the product of gun barrel capacity, the volume needing to add mill base total amount, when mill base output reach calculate gained need add mill base total amount volume after control computer be automatically switched off color paste pump needle valve switch stop mill base output services, control computer and add the total time set needed for mill base amount according to color paste pump, fill it up with the gap relation of the total time needed for gun barrel with raw material and automatically calculate and adjust cycle of opening and closing and the frequency of the pneumatic needle-valve of mill base, approximating total time needed for making total time needed for adding mill base and filling it up with gun barrel, thus can realize the function that mill base is synchronization with feed time.Computerized intelligentization can be realized by the calculating of computer and adjust the function of mill base flow.
Above disclosed it is only one preferred embodiment of the present invention, certainly can not limit the interest field of the present invention, the equivalent variations therefore made according to the claims in the present invention with this, still belong to the scope that the present invention is contained.
Claims (5)
1. a digital intelligent color paste pump, it is characterized in that, including the pump housing and be separately positioned on described pump housing both sides color paste pump input check valve group, color paste pump output one-way valve group, the side of described color paste pump input check valve group is connected with piston pouring-in mill base cup, described mill base cup connects with described color paste pump input check valve group, and the piston rod in described mill base cup is connected with the binder cylinder being arranged on described mill base cup both sides by the mill base cup holding pad being disposed thereon；Double shaft piston shaft it is provided with in the described pump housing, the bottom of described pair of shaft piston shaft performs cylinder with the pump housing and is connected, it is double output-shaft cylinders that the described pump housing performs cylinder, for driving double shaft piston shaft to do left and right motion, also include controlling computer, described control computer is connected with the described pump housing, for controlling the opening and closing of color paste pump, thus controls the ratio of mill base output；
It is provided with cylinder axis in described execution cylinder, the bottom of described cylinder axis is connected with cylinder piston, the periphery of described cylinder piston is provided with magnet ring, the first induction apparatus and the second induction apparatus it is respectively arranged with up and down outside described cylinder, first induction apparatus and the second induction apparatus are connected with the auxiliary reclay of control circuit respectively, when the cylinder piston with magnet ring is moved downwardly to the second sensor location, the commutation of auxiliary reclay task driven electromagnetic valve is so that cylinder performs commutation action, cylinder piston automatically switches to move upward, when cylinder piston moves upward to the first sensor location, the commutation of auxiliary reclay task driven electromagnetic valve is so that cylinder performs commutation action, cylinder piston automatically switches to move downward；
It is additionally provided with mill base delivery gauge, for observing the pressure of color paste pump output mill base in described color paste pump output one-way valve group.
Digital intelligent color paste pump the most according to claim 1, it is characterised in that described color paste pump input check valve group, color paste pump output one-way valve group are connected firm with the pump housing by screw, and its junction is provided with " O " RunddichtringO.
Digital intelligent color paste pump the most according to claim 1, it is characterised in that in described color paste pump input check valve group, color paste pump output one-way valve group, left and right is each provided with one group of one-way valve structures using steel ball ball and spring to constitute with valve group body.
Digital intelligent color paste pump the most according to claim 1, it is characterized in that, described pump housing bottom performs to be provided with electronic ruler on cylinder, for detecting the shift length of pump housing inner carrier axle, the data of detection are passed to control computer by electronic ruler, are used for calculating mill base output.
Digital intelligent color paste pump the most according to claim 1, it is characterised in that the described pump housing is also associated with pneumatic on-off valve, pneumatic on-off valve is needle valve structure, after mill base input quantity reaches amount of calculation, controls computer and will control pneumatic on-off valve, stop output.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310479899.5A CN104564630B (en) | 2013-10-14 | 2013-10-14 | Digital intelligent color paste pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310479899.5A CN104564630B (en) | 2013-10-14 | 2013-10-14 | Digital intelligent color paste pump |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104564630A CN104564630A (en) | 2015-04-29 |
| CN104564630B true CN104564630B (en) | 2016-08-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310479899.5A Active CN104564630B (en) | 2013-10-14 | 2013-10-14 | Digital intelligent color paste pump |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107781129B (en) | 2016-08-30 | 2019-07-05 | 郑州三华科技实业有限公司 | Three-stage variable color slurry pump and its operation method |
| TWI789552B (en) * | 2018-11-26 | 2023-01-11 | 美商伊利諾工具工程公司 | A stencil printer |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4823552A (en) * | 1987-04-29 | 1989-04-25 | Vickers, Incorporated | Failsafe electrohydraulic control system for variable displacement pump |
| US4934143A (en) * | 1987-04-29 | 1990-06-19 | Vickers, Incorporated | Electrohydraulic fluid control system for variable displacement pump |
| CN2188659Y (en) * | 1993-09-29 | 1995-02-01 | 许进展 | piston pump |
| CN101178085A (en) * | 2007-11-28 | 2008-05-14 | 浙江工业大学 | A controllable stroke cylinder |
| CN101655112A (en) * | 2009-08-21 | 2010-02-24 | 丁振荣 | Series cylinder |
| CN202560534U (en) * | 2011-07-21 | 2012-11-28 | 广州天沅橡胶制品有限公司 | Color paste pump for liquid silica gel injection |
| CN102886857A (en) * | 2011-07-20 | 2013-01-23 | 广州天沅橡胶制品有限公司 | Rubber injection gun barrel |
| CN203548153U (en) * | 2013-10-14 | 2014-04-16 | 广州天沅橡胶制品有限公司 | Digitized intelligent color paste pump |
-
2013
- 2013-10-14 CN CN201310479899.5A patent/CN104564630B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4823552A (en) * | 1987-04-29 | 1989-04-25 | Vickers, Incorporated | Failsafe electrohydraulic control system for variable displacement pump |
| US4934143A (en) * | 1987-04-29 | 1990-06-19 | Vickers, Incorporated | Electrohydraulic fluid control system for variable displacement pump |
| CN2188659Y (en) * | 1993-09-29 | 1995-02-01 | 许进展 | piston pump |
| CN101178085A (en) * | 2007-11-28 | 2008-05-14 | 浙江工业大学 | A controllable stroke cylinder |
| CN101655112A (en) * | 2009-08-21 | 2010-02-24 | 丁振荣 | Series cylinder |
| CN102886857A (en) * | 2011-07-20 | 2013-01-23 | 广州天沅橡胶制品有限公司 | Rubber injection gun barrel |
| CN202560534U (en) * | 2011-07-21 | 2012-11-28 | 广州天沅橡胶制品有限公司 | Color paste pump for liquid silica gel injection |
| CN203548153U (en) * | 2013-10-14 | 2014-04-16 | 广州天沅橡胶制品有限公司 | Digitized intelligent color paste pump |
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| CN104564630A (en) | 2015-04-29 |
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Address after: Hai road Guangzhou city Guangdong province 511450 Panyu District Shiji Town, No. 115 Patentee after: GUANGZHOU TIANYUAN SILICONE MACHINERY TECHNOLOGY CO., LTD. Address before: 2 cross road 511400 Guangdong city of Guangzhou province Panyu District Shi Lou Zhen Shi Qing Lu Chigang Industrial Zone No. 2, two Patentee before: Guangzhou Tianyuan Rubber Products Co., Ltd. |