CN203505753U - Spring detection mechanism of zipper slider assembly machine - Google Patents
Spring detection mechanism of zipper slider assembly machine Download PDFInfo
- Publication number
- CN203505753U CN203505753U CN201320695122.8U CN201320695122U CN203505753U CN 203505753 U CN203505753 U CN 203505753U CN 201320695122 U CN201320695122 U CN 201320695122U CN 203505753 U CN203505753 U CN 203505753U
- Authority
- CN
- China
- Prior art keywords
- thimble
- spring
- assembly machine
- zipper slider
- ejector pin
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000007246 mechanism Effects 0.000 title claims abstract description 14
- 238000001514 detection method Methods 0.000 title abstract description 6
- 230000005540 biological transmission Effects 0.000 claims abstract description 4
- 230000001939 inductive effect Effects 0.000 claims description 20
- 241000748087 Hymenothrix Species 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
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- Slide Fasteners (AREA)
Abstract
The utility model discloses a spring detection mechanism of a zipper slider assembly machine. The spring detection mechanism of the zipper slider assembly machine comprises a rack and is characterized in that a liftable support rod is arranged on the rack and in transmission connection with a driving device, an ejector pin base is fixedly arranged on the support rod, a slidable ejector pin penetrates through the ejector pin base, an ejector pin head corresponding to a spring hole formed in the zipper slider is arranged at the lower end of the ejector pin, and a sensing head is arranged above the upper end of the ejector pin. The spring detection mechanism has simple structure and can detect whether a spring is fed into a sliding seat of the zipper slider quite effectively, so that the yield of the zipper slider is improved.
Description
Technical field
The utility model relates to a kind of zipper puller assembly machine, particularly the spring detecting mechanism on it.
Background technology
The assembling of slider of zipper fastener will be passed through the manufacturing procedure of slide charging, spring charging, pulling-on piece charging, the charging of horse hook, the charging of copper pin and riveted successively.In order to improve the yields of slider of zipper fastener, testing agency all should be set after per pass feed process to confirm that all parts is accurately added in assembly jig, otherwise shut down to get rid of non-non-defective unit.Spring on slider of zipper fastener is to be placed in the spring eye of slide after charging, because the size of spring eye is less, common inductive head cannot be directly and spring contact and collect signal, therefore on assembly machine, not assembling spring detecting mechanism or adopting the inductive head of special shape is two kinds of more common phenomenons, but the former can reduce the yields of slider of zipper fastener, and the latter can increase the production cost of producer.
Summary of the invention
For the deficiencies in the prior art, problem to be solved in the utility model is to provide a kind of simple in structure but spring detecting mechanism of highly effective zipper puller assembly machine.
For this reason, the utility model is realized in the following way: a kind of spring detecting mechanism of zipper puller assembly machine, comprise frame, it is characterized in that: described frame is provided with liftable support bar, described support bar and drive unit are in transmission connection, and on described support bar, are installed with thimble seat, are equipped with slidably thimble on described thimble seat, described thimble lower end is provided with the thimble head corresponding with spring eye on slider of zipper fastener, and described thimble upper end is provided with inductive head.
Described inductive head is touch-type inductive head.
In the utility model, support bar moves down under the driving of drive unit, drive thimble seat moves down, and then driving thimble to move down, the thimble head of thimble lower end can enter in the spring eye of slide, if there is spring in spring eye, thimble moves on can be under the effect of spring and encounters inductive switch and the signal of passing on spring accurately to add makes machine continue operation, if there is no spring in spring eye, inductive head cannot be encountered thimble, and now will to stop getting rid of be the slide that adds spring to machine.This testing agency, by the structure of advantages of simple, has realized the object whether inductive head detection springs adds, and has increased the yields of slider of zipper fastener.
As preferably, described support bar is provided with longitudinal slotted hole, and a bolt is connected with thimble seat through longitudinal slotted hole.Position by adjusting bolt in longitudinal slotted hole can regulate the height of thimble seat, thereby regulates the height of thimble, can be applicable to the spring of different size in the prerequisite Xia Shi testing agency that does not change support bar stroke.
As preferably, described thimble upper end is provided with balancing weight.The Action of Gravity Field of balancing weight makes thimble separated with inductive head all the time in the situation that not encountering spring, and the situation of avoiding thimble to slide in thimble seat blocking and contact all the time with inductive head occurs.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the left view of Fig. 1.
The specific embodiment
With reference to accompanying drawing, the spring detecting mechanism of this zipper puller assembly machine, comprise frame 1, described frame 1 is provided with liftable support bar 2, described support bar 2 is in transmission connection with drive unit, on described support bar 2, be installed with thimble seat 4, specifically, described support bar 2 is provided with longitudinal slotted hole 12, one bolt 3 is connected with thimble seat 4 through longitudinal slotted hole 12, with this, thimble seat 4 is fixed on support bar 2, on described thimble seat 4, be equipped with slidably thimble 10, described thimble 10 is provided with spacing elongated slot 8, described thimble seat 4 is provided with Limit screw 9, described Limit screw 9 is through spacing elongated slot 8, spacing elongated slot 8 coordinates the stability that has guaranteed that thimble 10 moves with Limit screw 9, also limited the range that thimble 10 moves up and down, prevent that thimble 10 from flying out in thimble seat 4, described thimble 10 lower ends are provided with the thimble head 11 corresponding with spring eye on slider of zipper fastener, described thimble 10 upper end are provided with inductive head 6, described inductive head 6 is fixed on thimble seat 4 by installing rack 5, described inductive head 6 is touching class inductive head, described thimble 10 upper ends are provided with balancing weight 7.Under stopped status, the balancing weight 7 of inductive head 7 and thimble 10 upper ends is in released state, when detection springs, first by adjusting bolt 3, in the position in longitudinal slotted hole 12, adjust the height of thimble 10, make thimble head 11 can accurately extend in spring eye and spring contact when reaching downward range, then support bar 2 moves down under the driving of drive unit, with thimble seat 4 and thimble 10, move down, make thimble 10 to the spring eye on slide, draw close and thimble head 11 is stretched in spring eye gradually, if thimble 10 can be by the spring jack-up that makes progress spring in spring eye, make balancing weight 7 sprays of thimble 10 upper ends encounter inductive head 6, thereby collect the signal that spring added and send control centre to, assembly machine is worked on, if in spring eye, do not have spring inductive head 7 begin in released state with thimble 10, now assembly machine will shut down to get rid of the slide that does not add spring, guaranteed the yields of slider of zipper fastener.
Claims (4)
1. the spring detecting mechanism of a zipper puller assembly machine, comprise frame, it is characterized in that: described frame is provided with liftable support bar, described support bar and drive unit are in transmission connection, on described support bar, be installed with thimble seat, on described thimble seat, be equipped with slidably thimble, described thimble lower end is provided with the thimble head corresponding with spring eye on slider of zipper fastener, and described thimble upper end is provided with inductive head.
2. the spring detecting mechanism of zipper puller assembly machine according to claim 1, is characterized in that: described inductive head is touch-type inductive head.
3. the spring detecting mechanism of zipper puller assembly machine according to claim 1, is characterized in that: described support bar is provided with longitudinal slotted hole, and a bolt is connected with thimble seat through longitudinal slotted hole.
4. the spring detecting mechanism of zipper puller assembly machine according to claim 1, is characterized in that: described thimble upper end is provided with balancing weight.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320695122.8U CN203505753U (en) | 2013-11-06 | 2013-11-06 | Spring detection mechanism of zipper slider assembly machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320695122.8U CN203505753U (en) | 2013-11-06 | 2013-11-06 | Spring detection mechanism of zipper slider assembly machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203505753U true CN203505753U (en) | 2014-04-02 |
Family
ID=50364752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320695122.8U Expired - Fee Related CN203505753U (en) | 2013-11-06 | 2013-11-06 | Spring detection mechanism of zipper slider assembly machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203505753U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108817882A (en) * | 2018-04-23 | 2018-11-16 | 泉州市旭麟机械制造有限公司 | Pull head transmission equipment and its application method in a kind of zipper-assembling machine |
| CN109393660A (en) * | 2017-08-16 | 2019-03-01 | Ykk株式会社 | Zipper assembling device |
-
2013
- 2013-11-06 CN CN201320695122.8U patent/CN203505753U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109393660A (en) * | 2017-08-16 | 2019-03-01 | Ykk株式会社 | Zipper assembling device |
| CN109393660B (en) * | 2017-08-16 | 2021-05-04 | Ykk株式会社 | Zipper assembly device |
| CN108817882A (en) * | 2018-04-23 | 2018-11-16 | 泉州市旭麟机械制造有限公司 | Pull head transmission equipment and its application method in a kind of zipper-assembling machine |
| CN108817882B (en) * | 2018-04-23 | 2023-10-27 | 泉州市旭麟机械制造有限公司 | Slider conveying equipment in zipper assembly machine and application method thereof |
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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: 20140402 Termination date: 20141106 |
|
| EXPY | Termination of patent right or utility model |