CN204398348U - A kind of nylon zipper forming machine - Google Patents
A kind of nylon zipper forming machine Download PDFInfo
- Publication number
- CN204398348U CN204398348U CN201420749222.9U CN201420749222U CN204398348U CN 204398348 U CN204398348 U CN 204398348U CN 201420749222 U CN201420749222 U CN 201420749222U CN 204398348 U CN204398348 U CN 204398348U
- Authority
- CN
- China
- Prior art keywords
- screw rod
- forming machine
- nylon
- nylon zipper
- lower bolster
- 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
- 239000004677 Nylon Substances 0.000 title claims abstract description 42
- 229920001778 nylon Polymers 0.000 title claims abstract description 42
- 238000010438 heat treatment Methods 0.000 claims abstract description 14
- 238000007493 shaping process Methods 0.000 claims abstract description 9
- 230000000712 assembly Effects 0.000 claims description 4
- 238000000429 assembly Methods 0.000 claims description 4
- 238000001125 extrusion Methods 0.000 claims description 2
- 230000001105 regulatory effect Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 12
- 238000004519 manufacturing process Methods 0.000 abstract description 10
- 238000012797 qualification Methods 0.000 abstract description 3
- 238000000465 moulding Methods 0.000 description 3
- 230000003247 decreasing effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 231100000241 scar Toxicity 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
Landscapes
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Slide Fasteners (AREA)
Abstract
A kind of nylon zipper forming machine, comprise slide fastener shaping apparatus body and be arranged on the ox head support on slide fastener shaping apparatus body, a travelling gear, a drive link, mould assembly, screw arbor assembly and fixation kit are equipped with in the top of ox head support, mould assembly is made up of cope match-plate pattern and lower bolster, lower bolster is provided with two the first heating tubes, at cope match-plate pattern, two the second heating tubes are installed, the land area of lower bolster is provided with the fitting recess for installing for screw arbor assembly.The utility model structure is simple, practical, by being all provided with two heating tubes at described lower bolster and described cope match-plate pattern, make up because of the thermal loss of heat caused by the process transmitted, ensure the constancy of nylon monofilament temperature in extruded process, and then code can be allowed to fill nylon zipper stay in grade, middle gap is even and resilience is effective, blanking code fills quick-fried tooth problem, and quilting process can normally be produced, not merely production capacity improves 20%, and improves production qualification rate.
Description
Technical field
The utility model relates to a kind of nylon zipper forming machine, refers in particular to the nylon zipper forming machine that heating tube is respectively housed at mold and lower bolster.
Background technology
Nylon zipper forming machine is a requisite equipment during nylon zipper is produced, and in order to further improve the production efficiency of nylon zipper, ensure the quality of producing nylon zipper, nylon zipper forming machine becomes the emphasis of technological innovation.
For now, existing nylon molding machine on the market, comprise one and be arranged on ox head support, travelling gear and drive link on lathe bed, ox head support is provided with mould assembly, long bolt and short screw, molding assembly and under screw rod, has a center bar from lower to upper.Described mould assembly comprises cope match-plate pattern and lower bolster, and described lower bolster is provided with three heating tubes.The nylon molding machine of this prior art, monofilament surface easily causes scar, burr bad aborning.In order to avoid above deficiency, operator usually reduces forming temperature, shaping speed and controls chain surface quality, but also result in simultaneously nylon zipper because of low temperature, heat uneven bring arch camber, bend, scatter, the problem such as production capacity reduction occurs.
Utility model content
The utility model provides a kind of nylon zipper forming machine, and its main purpose is to overcome nylon zipper in shaping process because heating the uneven defect reducing product percent of pass.
For solving the problems of the technologies described above, the utility model adopts following technical scheme:
A kind of nylon zipper forming machine, the ox head support comprising a slide fastener shaping apparatus body and be arranged on slide fastener shaping apparatus body, a travelling gear, a drive link, mould assembly, screw arbor assembly and fixation kit are equipped with in the top of described ox head support, described mould assembly is made up of cope match-plate pattern and lower bolster, described lower bolster is provided with two the first heating tubes, at described cope match-plate pattern, two the second heating tubes are installed, the land area of lower bolster is provided with the fitting recess for installing for screw arbor assembly.
Further, the center bar that described screw arbor assembly comprises the first screw rod, the second screw rod and is connected between described first screw rod and the second screw rod and with a holder, the lower end side of described center bar introduces a nylon monofilament, this nylon monofilament is that axle center is constantly wound around with center bar, under described first screw rod and described second screw rod opposite direction rotating, described nylon monofilament is made to form sprocket by thread extrusion in screw rod.
Further, the pitch of described first screw rod and described second screw rod is respectively 2.8mm and 2.8mm.
Further, the screw rod assembling groove depth of described first screw rod and described second screw rod is respectively 1.2mm and 1.0mm.
Further, described nylon monofilament diameter is 1.14mm ~ 1.16mm, and the width of described center bar is 4.34mm ~ 4.36mm, and the holder assembling groove width of described center bar is 4.34mm ~ 4.36mm.
Further, described fixation kit comprises the wear-resistant sleeve being embedded in the first screw rod and the second screw rod top, two the semicircle positioning sleeves being set in described wear-resistant sleeve outside wall surface and the nut inconsistent with the upper surface of described first screw rod and described second screw rod.
Further, the outside of described semicircle positioning sleeve is equiped with a positioning sleeve fixed block, and this positioning sleeve fixed block is provided with bolts assemblies hole, this bolts assemblies hole is equiped with one for regulating the adjustment pilot pin of positioning sleeve fixed block upper-lower position.
Compared to the prior art, the beneficial effect that the utility model produces is:
1, the utility model structure is simple, practical, by being all provided with two heating tubes at described lower bolster and described cope match-plate pattern, make up because of the thermal loss of heat caused by the process transmitted, ensure the constancy of nylon monofilament temperature in extruded process, and then code can be allowed to fill nylon zipper stay in grade, middle gap is even and resilience is effective, blanking code fills quick-fried tooth problem, and quilting process can normally be produced, not merely production capacity improves 20%, and improves production qualification rate.
2, in the utility model, have employed the standardization of center bar, monofilament can be allowed more fully to shape, element chain is soft, straight without snakelike curved, tooth form in just U-shaped, and if center bar occur that wearing and tearing are severe, can buy on the market, need not enterprise also will process after point of purchase, this mode largely can improve production efficiency.
3, in the utility model, the wear-resistant sleeve that described first screw rod and described second screw rod are provided with and semicircle positioning sleeve with the use of, wearing and tearing too much between screw rod can be decreased, and also can dismounting and change at wear-resistant sleeve, its screw rod life-span all can improve more than three times, directly increases economic efficiency.
4, in the utility model, utilize the combination of semicircle positioning sleeve, positioning sleeve fixed block and adjustment pilot pin, not only improve service life, also driven in by other instruments in the position of length screw rod up and down fine setting and change manual fine-tuning into, optimize location and regulator site, screw rod is finely tuned more rationally accurately up and down, also makes produced product quality more stable, reduce the fault rate of mould, make frequency of maintenance decrease more than 50%.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Detailed description of the invention of the present utility model is described with reference to the accompanying drawings.
With reference to Fig. 1.A kind of nylon zipper forming machine, comprise a slide fastener shaping apparatus body, the ox head support 1 be arranged on slide fastener body, one travelling gear 2, drive link 3 is housed above described ox head support 1, ox head support 1 is provided with mould assembly 4, screw arbor assembly 5 and fixation kit 6, described mould assembly 4 is made up of cope match-plate pattern 40 and lower bolster 41, described lower bolster 41 is provided with two the first heating tubes 410, at described cope match-plate pattern 40, two the second heating tubes 400 are installed, the land area of lower bolster 41 is provided with the fitting recess of above-below direction.The present embodiment is by being all provided with two heating tubes at described lower bolster 41 and described cope match-plate pattern 40, make up because heat can lose more than the heat of 1/2nd in the process transmitted, the temperature spread causing cope match-plate pattern 40 and lower bolster 41 is very large, thus have impact on nylon zipper and easily go wrong in the process of sizing.Utilize the method can make up the loss of heat, code can be allowed to fill nylon zipper stay in grade, and middle gap is even and resilience is effective, and blanking code fills quick-fried tooth problem, and quilting process can normally be produced, and not merely production capacity improves 20%, and improves production qualification rate.
With reference to Fig. 1.Described screw arbor assembly 5 comprises the first screw rod 50, second screw rod 51 and between described first screw rod 50 and the second screw rod 51 and the center bar 53 be connected with a holder 52, the lower end side of described center bar 53 introduces a nylon monofilament, described nylon monofilament is just constantly wound around for axle center with center bar 53, under described first screw rod 50 and described second screw rod 51 opposite direction rotating, described nylon monofilament is made to be squeezed into sprocket by thread in screw rod, the pitch of described first screw rod 50 and described second screw rod 51 is 2.8mm, screw rod assembling groove depth is 1.2mm, 1.0mm, described nylon monofilament diameter is 1.15mm, the width of described center bar 53 is 4.34mm-4.36mm, be preferably 4.35mm.It is 4.34mm-4.36mm that the holder 52 of described center bar 53 assembles groove width, is preferably 4.35mm.In the utility model, have employed the standardization of center bar 53, monofilament can be allowed more fully to shape, element chain is soft, straight without snakelike curved, tooth form in just U-shaped, and if center bar 53 occur that wearing and tearing are severe, can buy on the market, need not enterprise also will process after point of purchase, this mode degree can improve production efficiency greatly.
In addition, with reference to Fig. 1.Described fixation kit 6 comprises the wear-resistant sleeve 60 being embedded in the first screw rod 50 and the second screw rod 51 and being provided with, be set in two semicircle positioning sleeves 61 of described wear-resistant sleeve 60 outside wall surface and the nut 62 inconsistent with the upper surface of described first screw rod 50 and described second screw rod 51, in the utility model, the wear-resistant sleeve 60 that described first screw rod 50 and described second screw rod 51 are provided with and semicircle positioning sleeve 61 with the use of, wearing and tearing too much between screw rod can be decreased, and also can dismounting and change at wear-resistant sleeve 60, its screw rod life-span all can improve more than three times, directly increase economic efficiency, described a pair semicircle positioning sleeve 61 surrounding is fixed by a positioning sleeve fixed block 7 is sheathed, and regulate pilot pin 8 to insert positioning sleeve fixed block 7 by one, the head of described adjustment pilot pin 8 is stretched in described semicircle positioning sleeve 61 fitting recess and forms location and up-down adjustment function, in the utility model, utilize semicircle positioning sleeve 61, the combination of positioning sleeve fixed block 7 and adjustment pilot pin 8, not only improve service life, also driven in by other instruments in the position of length screw rod up and down fine setting and change manual fine-tuning into, optimize location and regulator site, screw rod is finely tuned more rationally accurately up and down, also make produced product quality more stable, reduce the fault rate of mould, frequency of maintenance is made to decrease more than 50%.
Above are only detailed description of the invention of the present utility model, but design concept of the present utility model is not limited thereto, all changes utilizing this design the utility model to be carried out to unsubstantiality, all should belong to the behavior of invading the utility model protection domain.
Claims (7)
1. a nylon zipper forming machine, the ox head support comprising a slide fastener shaping apparatus body and be arranged on slide fastener shaping apparatus body, a travelling gear, a drive link, mould assembly, screw arbor assembly and fixation kit are equipped with in the top of described ox head support, it is characterized in that: described mould assembly is made up of cope match-plate pattern and lower bolster, described lower bolster is provided with two the first heating tubes, at described cope match-plate pattern, two the second heating tubes are installed, the land area of lower bolster is provided with the fitting recess for installing for screw arbor assembly.
2. a kind of nylon zipper forming machine as claimed in claim 1, it is characterized in that: the center bar that described screw arbor assembly comprises the first screw rod, the second screw rod and is connected between described first screw rod and the second screw rod and with a holder, the lower end side of described center bar introduces a nylon monofilament, this nylon monofilament is that axle center is constantly wound around with center bar, under described first screw rod and described second screw rod opposite direction rotating, described nylon monofilament is made to form sprocket by thread extrusion in screw rod.
3. a kind of nylon zipper forming machine as claimed in claim 2, is characterized in that: the pitch of described first screw rod and described second screw rod is respectively 2.8mm and 2.8mm.
4. a kind of nylon zipper forming machine as claimed in claim 2, is characterized in that: the screw rod assembling groove depth of described first screw rod and described second screw rod is respectively 1.2mm and 1.0mm.
5. a kind of nylon zipper forming machine as claimed in claim 2, it is characterized in that: described nylon monofilament diameter is 1.14mm ~ 1.16mm, the width of described center bar is 4.34mm ~ 4.36mm, and the holder assembling groove width of described center bar is 4.34mm ~ 4.36mm.
6. as a kind of nylon zipper forming machine as described in arbitrary in claim 1-5, it is characterized in that: described fixation kit comprises the wear-resistant sleeve being embedded in the first screw rod and the second screw rod top, two the semicircle positioning sleeves being set in described wear-resistant sleeve outside wall surface and the nut inconsistent with the upper surface of described first screw rod and described second screw rod.
7. a kind of nylon zipper forming machine as claimed in claim 6, it is characterized in that: the outside of described semicircle positioning sleeve is equiped with a positioning sleeve fixed block, this positioning sleeve fixed block is provided with bolts assemblies hole, this bolts assemblies hole is equiped with one for regulating the adjustment pilot pin of positioning sleeve fixed block upper-lower position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420749222.9U CN204398348U (en) | 2014-12-04 | 2014-12-04 | A kind of nylon zipper forming machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420749222.9U CN204398348U (en) | 2014-12-04 | 2014-12-04 | A kind of nylon zipper forming machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204398348U true CN204398348U (en) | 2015-06-17 |
Family
ID=53422243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420749222.9U Expired - Fee Related CN204398348U (en) | 2014-12-04 | 2014-12-04 | A kind of nylon zipper forming machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204398348U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107458007A (en) * | 2016-06-03 | 2017-12-12 | Ykk株式会社 | The continuous chain denture manufacture device of slide fastener and the mandrel for the device |
| CN112617361A (en) * | 2020-12-08 | 2021-04-09 | 浙江伟星实业发展股份有限公司 | Film pasting process and application thereof |
-
2014
- 2014-12-04 CN CN201420749222.9U patent/CN204398348U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107458007A (en) * | 2016-06-03 | 2017-12-12 | Ykk株式会社 | The continuous chain denture manufacture device of slide fastener and the mandrel for the device |
| CN107458007B (en) * | 2016-06-03 | 2019-12-24 | Ykk株式会社 | Continuous element row manufacturing device for slide fastener and mandrel used for the device |
| CN112617361A (en) * | 2020-12-08 | 2021-04-09 | 浙江伟星实业发展股份有限公司 | Film pasting process and application thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180425 Address after: 362246 No. 18, Binxi Road, Hua Hai village, Shen Hu Town, Jinjiang City, Quanzhou, Fujian Patentee after: Fujian xunxing zipper Polytron Technologies Inc Address before: 362246 Jinjiang City, Quanzhou, Fujian Province Patentee before: FUJIAN SBS ZIPPER SCIENCE & TECHNOLOGY Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150617 |