CN102935419B - Metal zipper protecting film coating device with adjustable cloth strip extending rate - Google Patents
Metal zipper protecting film coating device with adjustable cloth strip extending rate Download PDFInfo
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- CN102935419B CN102935419B CN201210458059.6A CN201210458059A CN102935419B CN 102935419 B CN102935419 B CN 102935419B CN 201210458059 A CN201210458059 A CN 201210458059A CN 102935419 B CN102935419 B CN 102935419B
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Abstract
Provided is a metal zipper protecting film coating device with an adjustable cloth strip extending rate. The coating device comprises a cloth strip lead-in mechanism, an oven mechanism, a protecting film coating mechanism and a cloth strip lead-out mechanism, wherein the cloth strip lead-out mechanism comprises a first driving motor for driving a cloth strip to move, and the cloth strip lead-in mechanism comprises a second driving motor for driving the cloth strip to move. The coating device further comprises an adjusting mechanism for adjusting the cloth strip extending rate, and the adjusting mechanism comprises a tension detecting device and a control device for performing command control on rotating speeds of the first driving motor and the second driving motor according to detection signals of the tension detecting device. When the protecting film coating mechanism is in processing, the tensity of the cloth strip is controllable, tension of the processed cloth strip is moderate, the problem that chain teeth positioned on the cloth strip and protecting films coated on the surfaces of the chain teeth are damaged due to over large friction force is solved, coating effects of the protecting films are effectively guaranteed, and elasticity of the cloth strip before processing and uniformity of chain tooth intervals are also retained.
Description
Technical field
The present invention relates to a kind of metal zip fastener diaphragm apparatus for coating, refer to a kind of strap expansion and contraction regulatable metal zip fastener diaphragm apparatus for coating especially.
Background technology
Metal zip fastener diaphragm apparatus for coating comprises the zipper cloth belt strap retraction mechanism of process, oven mechanism, diaphragm coating mechanism and strap derivation mechanism successively more, existing metal zip fastener diaphragm apparatus for coating only drives transmission strap to advance until diaphragm has been coated with along the track of setting by single motor, motor is arranged on strap derivation mechanism, and under the pulling force that motor provides, strap moves along particular track; When such device carries out processing process to strap, the expansion and contraction of strap is uncontrollable, the strap long period is in tight state, the active force that strap acts on deflector roll, guide wheel and other contact position in diaphragm apparatus for coating is larger, frictional force between strap and contact surface is large, chain tooth on strap and diaphragm thereof and contact surface all easily wear and tear, and cause that diaphragm Painting effect is poor, defect rate is high, the high bad result of maintenance of equipment rate; In addition, the strap long period is in tight state, and strap produces larger deformation, and when pulling force is cancelled, deformation may not recover, and makes strap retractility poor, and the gap between adjacent two the chain teeth of slide fastener is uneven, reduces the quality of slide fastener; In addition, if if strap is stuck in stroke, then also may there is strap and be pulled off situation.
Summary of the invention
Problems such as the invention provides a kind of strap expansion and contraction regulatable metal zip fastener diaphragm apparatus for coating, the diaphragm Painting effect that existing diaphragm apparatus for coating exists is poor, defect rate is high, maintenance of equipment rate is high to overcome, gap between poor, adjacent two the chain teeth of product retractility is uneven, quality is lower.
The present invention adopts following technical scheme:
Strap expansion and contraction regulatable metal zip fastener diaphragm apparatus for coating, this apparatus for coating comprises the zipper cloth belt strap retraction mechanism of process, oven mechanism, diaphragm coating mechanism and strap derivation mechanism successively, this strap derivation mechanism comprises the first drive motors driving this cloth Tape movement of transmission, and above-mentioned strap retraction mechanism comprises the second drive motors driving this cloth Tape movement of transmission; Above-mentioned apparatus for coating also comprises the regulating and controlling mechanism for regulating and controlling strap expansion and contraction, and this regulating and controlling mechanism comprises tension detecting apparatus and the control module of instruction above-mentioned first drive motors of control and the second drive motors rotating speed according to the detection signal of this tension detecting apparatus.
Closer, above-mentioned strap derivation mechanism comprises the sliding part that main frame body, the guide post being fixedly assemblied in the vertical direction layout on this main frame body and activity are assemblied in this guide post; Mentioned strain checkout gear comprises the upper and lower fixed pulley being fixedly assemblied in this main frame body and the toroid body be sheathed in this upper and lower fixed pulley race, this toroid body is provided with the inductor of at least two, and this upper and lower fixed pulley is respectively equipped with the inductor that can detect this inductor position; This sliding part is provided with connecting rod, and this connecting rod is fixedly connected with this toroid body and arranges, and the toroid body on the both sides of this connecting rod is respectively equipped with above-mentioned inductor; The height of connecting rod in the vertical direction is recorded by the inductor on the inductor induction toroid body of upper and lower fixed pulley, thus detect the rate of tension of strap, in the scope that the control module rotating speed that instruction controls each motor according to the rate of tension data recorded makes the expansion and contraction of strap regulate and control to set.
Above-mentioned strap derivation mechanism also comprises the first guide wheel group for strap to be guided to this first drive motors by above-mentioned sliding part.
Above-mentioned oven mechanism comprises baking oven and is located at the some rotating guide rollers be arranged in parallel in this baking oven.
All above-mentioned guide rollers are all fixedly equipped with a double gear with one end, this guide rollers all connect this synchronous setting in double gear ground by chain, above-mentioned oven mechanism also comprises the 3rd drive motors being fixedly assemblied in above-mentioned baking oven lateral wall, 3rd drive motors is arranged with being in transmission connection this guide roller, and the 3rd drive motors controls ground by instruction and connects above-mentioned control module.
Above-mentioned first drive motors, the second drive motors and the 3rd drive motors are servomotor.
Above-mentioned strap retraction mechanism also comprises the second guide wheel group for guiding strap to enter oven mechanism.
From the above-mentioned description to structure of the present invention, compared to the prior art, tool of the present invention has the following advantages: the regulating and controlling mechanism of diaphragm apparatus for coating of the present invention by assembling regulation and control strap expansion and contraction and multiple drive motors of the modulated mechanism controls of rotating speed, the rate of tension of the strap in diaphragm painting process is controlled, the tension force of processed strap is moderate, chain tooth on strap and the diaphragm coating chain tooth surface can not damage because frictional force is excessive, effectively ensure that the Painting effect of diaphragm, reduce the defect rate of product, also maintain equipment simultaneously, reduce the maintenance cost of equipment, in addition, the strap that diaphragm apparatus for coating of the present invention processes the slide fastener obtained still has the original retractility of strap, remains the uniform gap before the processing on strap between adjacent two chain teeth, ensure that slide fastener quality.
Accompanying drawing explanation
Fig. 1 is diaphragm apparatus for coating perspective view.
Fig. 2 is the structural representation of regulating and controlling mechanism and strap derivation mechanism.
Detailed description of the invention
With reference to the accompanying drawings the specific embodiment of the present invention is described.
With reference to Fig. 1, Fig. 2, strap expansion and contraction regulatable metal zip fastener diaphragm apparatus for coating, this apparatus for coating 1 comprises the strap retraction mechanism 11 of zipper cloth belt 2 process successively, oven mechanism 12, diaphragm coating mechanism 13 and strap derivation mechanism 14, this strap derivation mechanism 14 comprises the first drive motors 141 of this strap 2 movement of driving transmission and is only a kind of signal for the stroke of the strap guided in first guide wheel group 142(Fig. 2 of this first drive motors 141 by above-mentioned sliding part 145 by strap 2, the stroke of strap can separately adjust according to actual needs), above-mentioned strap retraction mechanism 11 comprises the second drive motors 111 of this strap 2 movement of driving transmission and the second guide wheel group 112 for guiding strap 2 to enter oven mechanism 12, above-mentioned apparatus for coating 1 also comprises the regulating and controlling mechanism 15 for regulating and controlling strap 2 expansion and contraction, and this regulating and controlling mechanism 15 comprises tension detecting apparatus 151 and the control module of instruction above-mentioned first drive motors 141 of control and the second drive motors 111 rotating speed according to the detection signal of this tension detecting apparatus 151.Multiple drive motors that diaphragm apparatus for coating 1 of the present invention is controlled by regulating and controlling mechanism 15 and the rotating speed modulated mechanism 15 of assembling regulation and control strap 2 expansion and contraction, the rate of tension of the strap 2 in diaphragm painting process is controlled, the tension force of processed strap 2 is moderate, chain tooth on strap 2 and the diaphragm coating chain tooth surface can not damage because frictional force is excessive, effectively ensure that the Painting effect of diaphragm, reduce the defect rate of product, also maintain equipment simultaneously, reduce the maintenance cost of equipment; In addition, the strap 2 that diaphragm apparatus for coating 1 of the present invention processes the slide fastener obtained still has the original retractility of strap 2, remains the uniform gap before the processing on strap 2 between adjacent two chain teeth, ensure that slide fastener quality.
Closer, above-mentioned strap derivation mechanism 14 comprises the sliding part 145 that main frame body 143, the guide post 144 being fixedly assemblied in the vertical direction layout on this main frame body 143 and activity are assemblied in this guide post 144; Mentioned strain checkout gear 151 comprises the upper fixed pulley (upper fixed pulley do not draw signal because being blocked in the drawings) and lower fixed pulley 147 that are fixedly assemblied in this main frame body 143 and is sheathed on the toroid body 148 on this in fixed pulley and lower fixed pulley 147 race, this toroid body 148 is provided with the inductor of at least two, and on this, fixed pulley and lower fixed pulley 147 are respectively equipped with the inductor that can detect this inductor position; This sliding part 145 is provided with connecting rod 149, and this connecting rod 149 is fixedly connected with this toroid body 148 and arranges, and the toroid body 148 on the both sides of this connecting rod 149 is respectively equipped with above-mentioned inductor; The height of connecting rod 149 in the vertical direction is recorded by the mode of the inductor on the inductor induction toroid body 148 of upper fixed pulley and lower fixed pulley 147, thus detect the rate of tension of strap 2, in the scope that the control module rotating speed that instruction controls each motor according to the rate of tension data recorded makes the expansion and contraction of strap 2 regulate and control to set: as shown in Figure 2, connecting rod 149 in figure is positioned at the middle part of fixed pulley and lower fixed pulley 147, and strap 2 rate of tension is now moderate value; When medium position higher than upper fixed pulley and lower fixed pulley 147 of the height of connecting rod 149, strap 2 is too tightened, and control module then sends instruction makes the rotating speed of first, second and the 3rd drive motors do corresponding reduction, and then alleviates the excessively tight of strap 2; When medium position lower than upper fixed pulley and lower fixed pulley 147 of the height of connecting rod 149, strap 2 is comparatively lax, control module then sends instruction makes the rotating speed of first, second and the 3rd drive motors do corresponding raising, and then overrelaxation's state of contact strap 2; Tension detecting apparatus 151 the toroid body 148 above connecting rod 149 can also arrange limit inductor, and when inductor senses limit inductor, strap 2 is in limit tensioned state, now namely stops respective drive machine operation.
More specifically, with reference to Fig. 1, above-mentioned oven mechanism 12 comprises baking oven 121 and is located at the some rotating guide rollers 122 be arranged in parallel in this baking oven 121, and guide roller 122 two ends are fixedly assemblied on the two side of baking oven 121 rotationally respectively; All above-mentioned guide rollers 122 all extend to baking oven 121 sidewall outside with one end and are fixedly equipped with a double gear 123 all respectively, the mode that this guide rollers 122 all connect this double gear 123 by chain realizes the synchronous of all guide rollers 122 rotation, above-mentioned oven mechanism 12 also comprises the 3rd drive motors 124 being fixedly assemblied in above-mentioned baking oven 121 lateral wall, 3rd drive motors 124 be in transmission connection this guide roller 122 ground arrange, the 3rd drive motors 124 connects above-mentioned control module with controlling its rotating speed by instruction.
Above-mentioned first drive motors 141, second drive motors 111 and the 3rd drive motors 124 are servomotor.
Above are only the specific embodiment of the present invention, but design concept of the present invention is not limited thereto, all changes utilizing this design the present invention to be carried out to unsubstantiality, all should belong to the behavior of invading scope.
Claims (6)
1. strap expansion and contraction regulatable metal zip fastener diaphragm apparatus for coating, this apparatus for coating comprises the zipper cloth belt strap retraction mechanism of process, oven mechanism, diaphragm coating mechanism and strap derivation mechanism successively, this strap derivation mechanism comprises the first drive motors driving this cloth Tape movement of transmission, it is characterized in that: described strap retraction mechanism comprises the second drive motors driving this cloth Tape movement of transmission; Described apparatus for coating also comprises the regulating and controlling mechanism for regulating and controlling strap expansion and contraction, and this regulating and controlling mechanism comprises tension detecting apparatus and the control module of instruction described first drive motors of control and the second drive motors rotating speed according to the detection signal of this tension detecting apparatus; Described strap derivation mechanism comprises the sliding part that main frame body, the guide post being fixedly assemblied in the vertical direction layout on this main frame body and activity are assemblied in this guide post; Described tension detecting apparatus comprises the upper and lower fixed pulley being fixedly assemblied in this main frame body and the toroid body be sheathed in this upper and lower fixed pulley race, this toroid body is provided with the inductor of at least two, and this upper and lower fixed pulley is respectively equipped with the inductor that can detect this inductor position; This sliding part is provided with connecting rod, and this connecting rod is fixedly connected with this toroid body and arranges, and the toroid body on the both sides of this connecting rod is respectively equipped with described inductor.
2. strap expansion and contraction regulatable metal zip fastener diaphragm apparatus for coating as claimed in claim 1, is characterized in that: described strap derivation mechanism also comprises the first guide wheel group for strap to be guided to this first drive motors by described sliding part.
3. strap expansion and contraction regulatable metal zip fastener diaphragm apparatus for coating as claimed in claim 1, is characterized in that: described oven mechanism comprises baking oven and is located at the some rotating guide rollers be arranged in parallel in this baking oven.
4. strap expansion and contraction regulatable metal zip fastener diaphragm apparatus for coating as claimed in claim 3; it is characterized in that: all described guide rollers are all fixedly equipped with a double gear with one end; this guide rollers all connect this synchronous setting in double gear ground by chain; described oven mechanism also comprises the 3rd drive motors being fixedly assemblied in described baking oven lateral wall; 3rd drive motors is arranged with being in transmission connection this guide roller, and the 3rd drive motors controls ground by instruction and connects described control module.
5. strap expansion and contraction regulatable metal zip fastener diaphragm apparatus for coating as claimed in claim 4, is characterized in that: described first drive motors, the second drive motors and the 3rd drive motors are servomotor.
6. strap expansion and contraction regulatable metal zip fastener diaphragm apparatus for coating as claimed in claim 1, is characterized in that: described strap retraction mechanism also comprises the second guide wheel group for guiding strap to enter oven mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210458059.6A CN102935419B (en) | 2012-11-15 | 2012-11-15 | Metal zipper protecting film coating device with adjustable cloth strip extending rate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210458059.6A CN102935419B (en) | 2012-11-15 | 2012-11-15 | Metal zipper protecting film coating device with adjustable cloth strip extending rate |
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| Publication Number | Publication Date |
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| CN102935419A CN102935419A (en) | 2013-02-20 |
| CN102935419B true CN102935419B (en) | 2015-04-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210458059.6A Active CN102935419B (en) | 2012-11-15 | 2012-11-15 | Metal zipper protecting film coating device with adjustable cloth strip extending rate |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104261175A (en) * | 2014-09-12 | 2015-01-07 | 江阴市汇通包装机械有限公司 | Zipper feeding device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0871458A (en) * | 1994-08-31 | 1996-03-19 | Illinois Tool Works Inc <Itw> | Method and device for zipper coating |
| CN102120208A (en) * | 2011-03-25 | 2011-07-13 | 驰马拉链（无锡）有限公司 | Metal zipper surface coating device |
| CN201906691U (en) * | 2010-12-25 | 2011-07-27 | 大连橡胶塑料机械股份有限公司 | Precision gluing control system of gluing machine |
| CN202043718U (en) * | 2011-02-24 | 2011-11-23 | 邱金荣 | Uniform-force control device |
| CN202046765U (en) * | 2011-02-24 | 2011-11-23 | 邱金荣 | Tension control device |
| CN102580890A (en) * | 2012-02-21 | 2012-07-18 | 驰马拉链（无锡）有限公司 | Surface colored coating machine for roasted and rolled type zipper |
-
2012
- 2012-11-15 CN CN201210458059.6A patent/CN102935419B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0871458A (en) * | 1994-08-31 | 1996-03-19 | Illinois Tool Works Inc <Itw> | Method and device for zipper coating |
| CN201906691U (en) * | 2010-12-25 | 2011-07-27 | 大连橡胶塑料机械股份有限公司 | Precision gluing control system of gluing machine |
| CN202043718U (en) * | 2011-02-24 | 2011-11-23 | 邱金荣 | Uniform-force control device |
| CN202046765U (en) * | 2011-02-24 | 2011-11-23 | 邱金荣 | Tension control device |
| CN102120208A (en) * | 2011-03-25 | 2011-07-13 | 驰马拉链（无锡）有限公司 | Metal zipper surface coating device |
| CN102580890A (en) * | 2012-02-21 | 2012-07-18 | 驰马拉链（无锡）有限公司 | Surface colored coating machine for roasted and rolled type zipper |
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| CN102935419A (en) | 2013-02-20 |
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Effective date of registration: 20180412 Address after: Hai Cun Bin Xi Lu Shenhu town Jinjiang city Fujian province 362246 Quanzhou City, No. 18 Patentee after: Fujian Jinjiang xunxing zipper Technology Co. Ltd. Address before: 362246 Fujian city of Quanzhou province Jinjiang City Shenhu Ukraine drain ditch East Industrial Zone Patentee before: Fujian SBS Zipper Science & Technology Co., Ltd. |