CN103815625B - Microsize machine for cutting teeth and zipper joint checkout gear thereof and fixed cun are except tooth method - Google Patents
Microsize machine for cutting teeth and zipper joint checkout gear thereof and fixed cun are except tooth method Download PDFInfo
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- CN103815625B CN103815625B CN201410113200.8A CN201410113200A CN103815625B CN 103815625 B CN103815625 B CN 103815625B CN 201410113200 A CN201410113200 A CN 201410113200A CN 103815625 B CN103815625 B CN 103815625B
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Abstract
The present invention relates to a kind of microsize machine for cutting teeth and zipper joint checkout gear thereof and determine very little except tooth method; This zipper joint checkout gear comprises slide fastener guide table, bracing frame, bearing, lever, extension spring and travel switch; This microsize machine for cutting teeth comprises main frame body and is located at the joint detector of length measuring device, chain tape guide, pulling device, operating-controlling mechanism, machine for cutting teeth structure and above-mentioned joint slide fastener on main frame body; This length measuring device for detect the length of chain band of process, pulling device is used for pulling chain band and moves along this chain tape guide, and this operating-controlling mechanism is for manipulating the operation of this machine for cutting teeth.Automatic sizing apparatus of the present invention can detect the joint of two slide fasteners automatically; and automatically this joint is pulled to automatically the side of cutting knife; cutting knife is effectively avoided to switch to the gummed paper of joint; both effectively cutting knife was protected; do not need manually carry out some complexity frequently and mechanically operate yet; increase equipment mobility, effectively improves the operating efficiency of automatic sizing apparatus.
Description
Technical field
The present invention relates to a kind of checkout gear that the joint of two slide fasteners is detected and the fixed cun machine for cutting teeth using this checkout gear, refer to that the checkout gear that a kind of zipper joint position changed to thickness is detected and the microsize machine for cutting teeth using this checkout gear and fixed cun are except tooth method especially.
Background technology
Mostly the production of nylon zipper or delrin zippers with pulllers is to plant cochain tooth continuously on the strap that one is longer, is then removed the part chain tooth in the continuous chain tooth on reel chain by fixed cun machine for cutting teeth equally spacedly, realizes fixed cun object.How some reel chains head and the tail, in order to easy to operate and carry out surely very little processing continuously, can be connected code dress by gummed paper, form a zipper joint between two adjacent reel chains by existing technology." on slide fastener, forming the method for spacer " that the Chinese invention patent that application number is 93109839.4 is announced, prior art needs when running into gummed paper joint to shut down at the microsize machine for cutting teeth that its basis is improved, manually gummed paper joint must be pulled through punch die → again by semi-automatic stamping knife except tooth → dial automatic switch → realize microsize except complicated manual operationss such as tooth actions by startup automatic sizing apparatus again, otherwise gummed paper will be flushed in mould because of during punch die stamping knife mouth, stamping knife sticks the sizing material on gummed paper, and then cause on punch die, lower stamping knife damages, increase equipment part loss.
Summary of the invention
The invention provides a kind of microsize machine for cutting teeth and zipper joint checkout gear thereof and determine very little except tooth method, to overcome the operation needing when existing fixed cun machine for cutting teeth runs into gummed paper joint manually to carry out copying, inefficiency, upper and lower stamping knife such as easily to damage at the problem.
The present invention adopts following technical scheme:
Zipper joint checkout gear, it comprises slide fastener guide table, bracing frame, bearing, lever, extension spring and travel switch, bearing is assemblied on bracing frame up or down, gap between bearing outer ring and this slide fastener guide table is slide fastener passage, the left end of lever suppresses the top of this bearing, and the right-hand member of lever connects the trip switch, and the upper end of extension spring is connected with bracing frame, extension spring is for being pulled upwardly the right-hand member of lever, and the arm of force of lever left end and the power arm ratio of right-hand member are 1:2 ~ 15.
Microsize machine for cutting teeth, comprises main frame body and is located at length measuring device, chain tape guide, pulling device and the operating-controlling mechanism on main frame body; This length measuring device for detect the length of chain band of process, pulling device is used for pulling chain band and moves along this chain tape guide, and this operating-controlling mechanism is for manipulating the operation of this machine for cutting teeth; Also comprise machine for cutting teeth structure and above-mentioned zipper joint checkout gear; Above-mentioned machine for cutting teeth structure comprises cuts platform, cutting knife and actuating unit, and this is cut platform and is fixedly assemblied in above-mentioned main frame body, and this cutting knife is located at this and is cut above platform, and this actuating unit moves up and down for driving this cutting knife; Above-mentioned slide fastener guide table is fixedly assemblied in this main frame body, and above-mentioned chain band is cut platform by this slide fastener guide table move to this.
Above-mentioned operating-controlling mechanism comprises micro-computer controlling apparatus and operation bench.This microcomputerized control is used for receiving and processing data and output action signal.This operation bench is fixedly assemblied on above-mentioned main frame body, and this operation bench is provided with touch-screen and start button and scram button, and this touch-screen is used for input and arranges instruction.
Above-mentioned travel switch comprises Switch main body, contact, push rod and back-moving spring; This contact is fixedly assemblied in this Switch main body; The inner and the contact of this push rod adjoin, and the outer end of this push rod extends to this Switch main body outside and is connected with above-mentioned lever; This back-moving spring is assemblied in this Switch main body, and this back-moving spring is used for outwards promoting this push rod.
Above-mentioned slide fastener guide table is also fixedly equipped with Ma Zhuan testing agency, and this Ma Zhuan testing agency comprises test rod, stage clip and sense switch; The end face of this test rod is located at immediately below chain band center line, and be assemblied in this slide fastener guide table, this sense switch is triggered in the lower end of this test rod this test rod fixed-axis rotation; The lower end of certain top this test rod of pressure of this stage clip, this slide fastener guide table is pressed on the other end top of stage clip.
Fixed cun of above-mentioned microsize machine for cutting teeth is removed a tooth method, and it comprises the following step of carrying out successively:
A. start above-mentioned machine for cutting teeth, zipper joint checkout gear does not detect joint, and machine for cutting teeth carries out normal fixed very little except tooth action continuously, and length measuring device detects each fixed very little distance be pulled through except chain band after tooth;
B. when zipper joint checkout gear detects joint, pulling device stops drawstring, the distance A that last time is pulled through except chain band after tooth is transferred to micro-computer controlling apparatus by length measuring device, distance between the end of to be B(B be stamping knife keeps left the most side of the distance between stamping knife and above-mentioned bearing and bearing end the most on the right side, i.e. ultimate range between the two), zipper sizing length is C, and micro-computer controlling apparatus calculates tag data X=B+A-C;
If c. X > 0, then pulling device continues pulling chain band until complete once fixed cun except tooth action, length measuring device record this time chain band is pulled distance D, pulling device continues pulling chain band, to be the length E of E(joint be that joint length average adds avoids surplus for the length of joint), the distance Y=B-D+E of pulling device pulling chain band, joint is through stamping knife, pulling device stops drawstring, and machine for cutting teeth structure completes and once runs fixed cun except tooth action except normal after tooth action;
If d. X < 0, then pulling device continues pulling chain band, the distance Z=B+E of pulling device pulling chain band, and joint is through stamping knife, and pulling device stops drawstring, and machine for cutting teeth structure completes and once runs fixed cun except tooth action except normal after tooth action.
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: automatic sizing apparatus of the present invention can detect the joint of two slide fasteners automatically, and automatically this joint is pulled to automatically the side of cutting knife, cutting knife is effectively avoided to switch to the gummed paper of joint, both effectively cutting knife was protected, do not need manually carry out some complexity frequently and mechanically operate yet, reduce the fatigue strength of staff, ensure that the handling safety of staff, increase equipment mobility, also effectively improve the operating efficiency of automatic sizing apparatus, ensure product quality.
Accompanying drawing explanation
Fig. 1 is the main TV structure schematic diagram of automatic sizing apparatus of the present invention.
Fig. 2 is the enlarged drawing of the local X in Fig. 1.
Fig. 3 is zipper joint structural representation.
Fig. 4 is the operational flow diagram of microsize machine for cutting teeth.
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, zipper joint checkout gear, it comprises slide fastener guide table 11, bracing frame 12, bearing 13, lever 14, extension spring 15 and travel switch 16, 12 bar holes being provided with the arrangement of above-below direction on bracing frame, this bearing 13 can slide up and down to be assemblied in this bar hole, gap between bearing 13 outer ring and this slide fastener guide table 11 is slide fastener passage, the left end of lever 14 suppresses the top of this bearing 13, the right-hand member of lever 14 connects the trip switch 16, the upper end of extension spring 15 is connected with bracing frame 12, extension spring 15 is for being pulled upwardly the right-hand member of lever 14, the arm of force of lever 14 left end and the power arm ratio of right-hand member are 1:2 ~ 15.
Continue with reference to Fig. 1, Fig. 2, microsize machine for cutting teeth, comprises main frame body 21 and is located at length measuring device, chain tape guide 22, pulling device 23 and the operating-controlling mechanism 24 on main frame body 21; This length measuring device for detect the length of chain band of process, pulling device 23 moves along this chain tape guide 22 for pulling chain band, and this operating-controlling mechanism 24 is for manipulating the operation of this machine for cutting teeth; Also comprise machine for cutting teeth structure 25 and above-mentioned zipper joint checkout gear 1; Above-mentioned machine for cutting teeth structure 25 comprises cuts platform 251, cutting knife 252 and actuating unit 253, and this is cut platform 251 and is fixedly assemblied in above-mentioned main frame body 21, and this cutting knife 252 is located at this and is cut above platform 251, and this actuating unit 253 moves up and down for driving this cutting knife 252; Above-mentioned slide fastener guide table 11 is fixedly assemblied in this main frame body 21, and above-mentioned chain band is cut platform 251 by this slide fastener guide table 11 move to this.
Continue with reference to Fig. 1, above-mentioned operating-controlling mechanism 24 comprises micro-computer controlling apparatus and operation bench 241.This microcomputerized control is used for receiving and processing data and output action signal.This operation bench 241 is fixedly assemblied on above-mentioned main frame body 21, and this operation bench 241 is provided with touch-screen 242 and start button 243 and scram button 244, and this touch-screen 242 arranges instruction for input.
Continue with reference to Fig. 2, above-mentioned travel switch 16 comprises Switch main body 161, contact 162, push rod 163 and back-moving spring 164; This contact 162 is fixedly assemblied in this Switch main body 161; The inner and the contact 162 of this push rod 163 adjoin, and the outer end of this push rod 163 extends to this Switch main body 161 outside and is connected with above-mentioned lever 14; This back-moving spring 164 is assemblied in this Switch main body 161, and this back-moving spring 164 is for outwards promoting this push rod 163.
Continue with reference to Fig. 2, above-mentioned slide fastener guide table 11 is also fixedly equipped with Ma Zhuan testing agency 17, whether this Ma Zhuan testing agency 17 has chain band to pass through for detecting on microsize machine for cutting teeth, if there is chain band to pass through, equipment normally runs, if do not have chain band to pass through, and the operation of time delay arrestment.This Ma Zhuan testing agency 17 comprises test rod 171, stage clip 172 and sense switch 173; The end face of this test rod 171 is located at immediately below chain band center line, is assemblied in this slide fastener guide table 11 this test rod 171 fixed-axis rotation, and this sense switch 173 is triggered in the lower end of this test rod 171; The lower end of certain top this test rod 171 of pressure of this stage clip 172, this slide fastener guide table 11 is pressed on the other end top of stage clip 172.
With reference to Fig. 1, Fig. 2, Fig. 3, Fig. 4, fixed cun of a kind of above-mentioned microsize machine for cutting teeth is removed tooth method, and it comprises the following step of carrying out successively:
A. start above-mentioned machine for cutting teeth, zipper joint checkout gear 1 does not detect joint 3, and machine for cutting teeth carries out normal fixed very little except tooth action continuously, and length measuring device detects each fixed very little distance be pulled through except chain band after tooth;
B. when zipper joint checkout gear 1 detects joint 3, pulling device 23 stops drawstring, the distance A that last time is pulled through except chain band after tooth is transferred to micro-computer controlling apparatus by length measuring device, distance between the end of to be B(B be stamping knife keeps left the most side of the distance between stamping knife and above-mentioned bearing 13 and bearing 13 end the most on the right side, i.e. ultimate range between the two), zipper sizing length is C, and micro-computer controlling apparatus calculates tag data X=B+A-C;
If c. X > 0, then pulling device 23 continues pulling chain band until complete once fixed cun except tooth action, length measuring device record this time chain band is pulled distance D, pulling device 23 continues pulling chain band, to be the length E of E(joint 3 be that joint 3 length average adds avoids surplus for the length of joint 3), the distance Y=B-D+E of pulling device 23 pulling chain band, joint 3 is through stamping knife, pulling device 23 stops drawstring, and machine for cutting teeth structure 25 completes and once runs fixed cun except tooth action except normal after tooth action;
If d. X < 0, then pulling device 23 continues pulling chain band, the distance Z=B+E of pulling device 23 pulling chain band, and joint 3 is through stamping knife, pulling device 23 stops drawstring, and machine for cutting teeth structure 25 completes and once runs fixed cun except tooth action except normal after tooth action.
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 (10)
1. zipper joint checkout gear, it is characterized in that: comprise slide fastener guide table, bracing frame, bearing, lever, extension spring and travel switch, bearing is assemblied on bracing frame up or down, gap between bearing outer ring and this slide fastener guide table is slide fastener passage, the left end of lever suppresses the top of this bearing, the right-hand member of lever connects the trip switch, and the upper end of extension spring is connected with bracing frame, and extension spring is for being pulled upwardly the right-hand member of lever.
2. microsize machine for cutting teeth, comprises main frame body and is located at length measuring device, chain tape guide, pulling device and the operating-controlling mechanism on main frame body; This length measuring device for detect the length of chain band of process, pulling device is used for pulling chain band and moves along this chain tape guide, and this operating-controlling mechanism is for manipulating the operation of this machine for cutting teeth; It is characterized in that: also comprise machine for cutting teeth structure and zipper joint checkout gear according to claim 1; Described machine for cutting teeth structure comprises cuts platform, cutting knife and actuating unit, and this is cut platform and is fixedly assemblied in described main frame body, and this cutting knife is located at this and is cut above platform, and this actuating unit moves up and down for driving this cutting knife; Described slide fastener guide table is fixedly assemblied in this main frame body, and described chain band is cut platform by this slide fastener guide table move to this.
3. microsize machine for cutting teeth as claimed in claim 2, is characterized in that: the arm of force of described lever left end and the power arm ratio of right-hand member are 1:2 ~ 15.
4. microsize machine for cutting teeth as claimed in claim 2, is characterized in that: described operating-controlling mechanism comprises micro-computer controlling apparatus, and this microcomputerized control is used for receiving and processing data and output action signal.
5. microsize machine for cutting teeth as claimed in claim 4, it is characterized in that: described operating-controlling mechanism also comprises operation bench, this operation bench is fixedly assemblied on described main frame body, and this operation bench is provided with touch-screen and start button and scram button, and this touch-screen is used for input and arranges instruction.
6. microsize machine for cutting teeth as claimed in claim 2, is characterized in that: described travel switch comprises Switch main body, contact, push rod and back-moving spring; This contact is fixedly assemblied in this Switch main body; The inner and the contact of this push rod adjoin, and the outer end of this push rod extends to this Switch main body outside and is connected with described lever; This back-moving spring is assemblied in this Switch main body, and this back-moving spring is used for outwards promoting this push rod.
7. microsize machine for cutting teeth as claimed in claim 2, it is characterized in that: described slide fastener guide table is also fixedly equipped with Ma Zhuan testing agency, this Ma Zhuan testing agency comprises test rod, stage clip and sense switch; The end face of this test rod is located at immediately below chain band center line, and be assemblied in this slide fastener guide table, this sense switch is triggered in the lower end of this test rod this test rod fixed-axis rotation; The lower end of certain top this test rod of pressure of this stage clip, this slide fastener guide table is pressed on the other end top of stage clip.
8. use fixed cun of the arbitrary described microsize machine for cutting teeth of claim 2 to 7 except a tooth method, it is characterized in that, comprise the following step of carrying out successively:
A. start described machine for cutting teeth, zipper joint checkout gear does not detect joint, and machine for cutting teeth carries out normal fixed very little except tooth action continuously, and length measuring device detects each fixed very little distance be pulled through except chain band after tooth;
B. when zipper joint checkout gear detects joint, pulling device stops drawstring, the distance A that last time is pulled through except chain band after tooth is transferred to micro-computer controlling apparatus by length measuring device, distance between stamping knife and described bearing is B, zipper sizing length is C, and micro-computer controlling apparatus calculates tag data X=B+A-C;
If c. X > 0, then pulling device continues pulling chain band until complete once fixed cun except tooth action, length measuring device record this time chain band is pulled distance D, pulling device continues pulling chain band, the length of joint is E, the distance Y=B-D+E of pulling device pulling chain band, and joint is through stamping knife, pulling device stops drawstring, and machine for cutting teeth structure completes and once runs fixed cun except tooth action except normal after tooth action;
If d. X < 0, then pulling device continues pulling chain band, the distance Z=B+E of pulling device pulling chain band, and joint is through stamping knife, and pulling device stops drawstring, and machine for cutting teeth structure completes and once runs fixed cun except tooth action except normal after tooth action.
9. as claimed in claim 8 fixed cun except tooth method, it is characterized in that: stamping knife described in step b and the distance B between described bearing are the distance that stamping knife keeps left between the end of side and bearing end the most on the right side most.
10. as claimed in claim 8 fixed cun except tooth method, it is characterized in that: to be E be the length of step c center tap that joint length average adds avoids surplus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410113200.8A CN103815625B (en) | 2014-03-25 | 2014-03-25 | Microsize machine for cutting teeth and zipper joint checkout gear thereof and fixed cun are except tooth method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410113200.8A CN103815625B (en) | 2014-03-25 | 2014-03-25 | Microsize machine for cutting teeth and zipper joint checkout gear thereof and fixed cun are except tooth method |
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| CN103815625A CN103815625A (en) | 2014-05-28 |
| CN103815625B true CN103815625B (en) | 2015-10-14 |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104082916B (en) * | 2014-07-22 | 2016-06-01 | 福建浔兴拉链科技股份有限公司 | Put the lower stop machine of fixed cun of chain |
| CN107549939B (en) * | 2016-06-30 | 2021-02-02 | Ykk株式会社 | Slide fastener manufacturing apparatus and slide fastener manufacturing method |
| CN110253663A (en) * | 2018-10-22 | 2019-09-20 | 深圳市华圣达拉链有限公司 | Zipper dimensional inspection device |
| CN109761104A (en) * | 2019-03-21 | 2019-05-17 | 福建浔兴拉链科技股份有限公司 | A kind of retractable zipper code dress automatic feeding |
Citations (4)
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|---|---|---|---|---|
| GB2151301A (en) * | 1983-12-09 | 1985-07-17 | Yoshida Kogyo Kk | Forming element-free spaces in continuous slide fastener chain with fly strips |
| CN2730193Y (en) * | 2004-09-16 | 2005-10-05 | 顾振财 | Fully automatic machine for cutting teeth of metal zipper with determined dimension |
| CN101524206A (en) * | 2008-03-07 | 2009-09-09 | 福建浔兴拉链科技股份有限公司 | Zipper tooth collector and zipper sizing tooth remover using same |
| CN201308176Y (en) * | 2008-11-27 | 2009-09-16 | 顾振才 | Zipper positioning device and zipper sizing and tooth-stripping and trimming machine |
-
2014
- 2014-03-25 CN CN201410113200.8A patent/CN103815625B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2151301A (en) * | 1983-12-09 | 1985-07-17 | Yoshida Kogyo Kk | Forming element-free spaces in continuous slide fastener chain with fly strips |
| CN2730193Y (en) * | 2004-09-16 | 2005-10-05 | 顾振财 | Fully automatic machine for cutting teeth of metal zipper with determined dimension |
| CN101524206A (en) * | 2008-03-07 | 2009-09-09 | 福建浔兴拉链科技股份有限公司 | Zipper tooth collector and zipper sizing tooth remover using same |
| CN201308176Y (en) * | 2008-11-27 | 2009-09-16 | 顾振才 | Zipper positioning device and zipper sizing and tooth-stripping and trimming machine |
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| CN103815625A (en) | 2014-05-28 |
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Effective date of registration: 20180410 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. |