CN103892524A - Inner arc zipper forming device and method - Google Patents
Inner arc zipper forming device and method Download PDFInfo
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- CN103892524A CN103892524A CN201410147183.XA CN201410147183A CN103892524A CN 103892524 A CN103892524 A CN 103892524A CN 201410147183 A CN201410147183 A CN 201410147183A CN 103892524 A CN103892524 A CN 103892524A
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- slide fastener
- inner arc
- roller
- zipper
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Abstract
The invention relates to the technical field of zipper production equipment, in particular to an inner arc zipper forming device and method. The inner arc zipper forming device comprises a setting cavity, a heating device and a zipper traction device, wherein the zipper traction device comprises a plurality of sets of transmission rollers and a plurality of sets of forming wheels, the transmission rollers are rotationally arranged in the setting cavity, the multiple sets of transmission rollers are arranged in parallel in a vertically-staggered mode, the forming wheels are evenly arranged on the transmission rollers in a penetrating mode, each forming wheel comprises a conical wheel body, an annular limiting step and a positioning groove, each conical wheel body is provided with a narrow opening end and a flaring end, an included angle between 2 degrees to 8 degrees is formed between each narrow opening end the corresponding flaring end, each limiting step is arranged on the two end faces of the corresponding wheel body, and each positioning groove is formed in the connecting position of the narrow opening end of the corresponding wheel body and the corresponding annular limiting step. The inner arc of a zipper set with the inner arc zipper forming device is not prone to deformation, the set zipper has the features of the inner arc, the quality of the zipper is improved, and the zipper will not arch up in the using process.
Description
Technical field
The present invention relates to slide fastener production equipment technical field, be specifically related to a kind of inner arc Zipper forming equipment and forming method.
Background technology
China, as slide fastener big producing country, occupies the 50%-60% of world production total amount, along with zipper industry is to low cost, high-quality, extensive, intensive future development, also more and more higher to the requirement of slide fastener production efficiency and automation equipment.Existing, chain band is by long-term tensioning in manufacture process, and the chain band after making is straight state, but straight slide fastener easily causes in use, clothes plays confession, slide fastener drawing is not smooth.
For addressing the above problem, slide fastener manufacturing enterprise will make chain band have certain inner arc (shown in Fig. 1) by multiple means, the application for a patent for invention that is CN102094284A as application publication number discloses a kind of warp conveying mechanism, warp carrying method and has used the weaving loom of this mechanism, in the manufacture process of chain band, make it have inner arc feature by this kind of Weaving method and weaving loom, but the difficulty of arc chain band in follow-up injection moulding or when chain tooth, seam are installed increases, production efficiency is low, and technology difficulty is large;
And for example Granted publication number is the disclosed slide fastener belt pressing device of utility model patent of CN202476621U, by being applied to external pressure, the slide fastener after making makes it have inner arc feature, but the inland lake slide fastener that this kind of mode forms long-time use or clean after easily shrink, distortion, causing inner arc to disappear, even impact is normal uses.
Summary of the invention
For overcoming deficiency of the prior art, the invention provides a kind of former and forming method with inner arc feature of being shaped in chain band type-approval process.
For achieving the above object, the technical solution used in the present invention is as follows: a kind of inner arc Zipper forming equipment, is characterized in that: comprise sizing chamber, heater and slide fastener draw-gear;
Sizing chamber is provided with slide fastener import and slide fastener outlet;
Heater is connected with sizing chamber and can be to the heating that heats up in sizing chamber;
Slide fastener draw-gear comprises many group live-rollers and briquetting roller, described live-roller is rotating to be arranged in sizing chamber, organize live-roller more interlocks up and down and is arranged in parallel, described briquetting roller is evenly arranged on live-roller, this briquetting roller comprises conical wheel body, annular stop step and locating slot, conical wheel body has slot end and flared end and slot end and forms the angle of 2-8 ° with drawing together between mouthful holding, limited step is arranged on two end faces of wheel body, and locating slot is opened in the junction of wheel body slot end and annular stop step.
Further, live-roller is provided with 10-15 root.
Further, the distance between adjacent live-roller remains on 10-15cm.
Further, the distance between upper and lower live-roller remains on 100-120cm.
Further, the flared end diameter of conical wheel body is than the long 2-8cm of the diameter of slot end.
A kind of inner arc Zipper forming method, is characterized in that: adopt the inner arc Zipper forming equipment described in above-mentioned any one, its step is as follows:
Step 1, installs slide fastener, slide fastener one end is entered to sizing chamber by slide fastener import, and the briquetting roller of walking around successively on upper and lower live-roller is installed on haulage gear;
Step 3, high-temperature shaping, haulage gear drives slide fastener to move to slide fastener Way out, and the center line of slide fastener is placed in the locating slot of briquetting roller, after the pulling of too much composing type wheel, there is inner arc feature and shape in forming cavity, and after sizing, being discharged by slide fastener outlet in forming cavity;
Step 4, discharging is cooling, and slide fastener is discharged from slide fastener outlet through 25-35 after entering sizing chamber second, and the slide fastener after discharge is through naturally cooling.
Optimize, the dark temperature in sizing chamber in step 2 is to 155 degree.
Optimize, slide fastener completed type-approval process after 30 seconds.
Seen from the above description, inner arc Zipper forming device structure provided by the invention is simple, process velocity is fast, slide fastener inner arc after this kind of Zipper forming method sizing is not yielding, slide fastener after this Zipper forming equipment and forming method sizing has interior arc property, improve slide fastener quality, made the slide fastener in use can arch camber.
Brief description of the drawings
Fig. 1 is the structural representation of inner arc Zipper forming equipment of the present invention.
Fig. 2 is the structural representation of the briquetting roller of inner arc Zipper forming equipment of the present invention.
Fig. 3 is the enlarged drawing of M in Fig. 2.
Fig. 4 is the structural representation of the draw-gear of inner arc Zipper forming equipment of the present invention.
Fig. 5 is the process chart of slide fastener inner arc forming method of the present invention.
Detailed description of the invention
Below by detailed description of the invention, the invention will be further described.
Shown in Fig. 4, a kind of inner arc Zipper forming equipment, comprises sizing chamber 1, heater 2, slide fastener draw-gear 3;
Sizing chamber 1 is provided with slide fastener import 11 and slide fastener outlet 12;
Slide fastener draw-gear 3 comprises many group live-rollers 31 and briquetting roller 32, this live-roller 31 is rotating to be arranged in sizing chamber 1, many group live-rollers 31 interlock up and down and are arranged in parallel, multiple briquetting rollers 32 on every live-roller 31, are evenly arranged, wherein live-roller is provided with 10-15 root, distance between adjacent live-roller remains on 10-15cm, on, distance between lower driving roller remains on 100-120cm, in the present embodiment, live-roller is provided with 13, wherein top side is provided with 7, below is provided with 6, distance between adjacent live-roller remains on 13cm, on, distance between lower driving roller remains on 110cm,
This briquetting roller 32 comprises conical wheel body 321, annular stop step 322 and locating slot 323, conical wheel body 321 has slot end 321a and flared end 321b, the flared end 321b diameter of taper wheel body 321 is than forming angle a between the long 2-8cm of diameter of slot end 321a and slot end 321b and flared end 321a, angle a remains on 2-8 °, annular stop step 322 is arranged on two end faces of wheel body, locating slot 323 is opened on wheel body 321 and is arranged in wheel body slot end and the junction of annular stop step 322, in the present embodiment, the flared end 321b diameter of taper wheel body 321 is 3 ° than the long 4m of diameter of slot end 321a and angle a.
Shown in Fig. 5, above-mentioned inner arc Zipper forming method, production stage is as follows:
Step 1, installs slide fastener, slide fastener 100 one end are entered to sizing chamber by slide fastener import 11, and the briquetting roller 32 of walking around successively on upper and lower live-roller 31 is installed on haulage gear 3, and the center line of slide fastener 100 is placed in the locating slot 323 of briquetting roller 32;
Step 3, high-temperature shaping, live-roller 31 rotates, and drives slide fastener 100 to export 12 directions to slide fastener and moves, the center line of slide fastener 100 is placed in the locating slot 323 of briquetting roller 32, too much after the pulling of composing type wheel, has inner arc feature and after sizing, is discharged by slide fastener outlet 12 in forming cavity;
Step 4, discharging is cooling, and slide fastener 100 is discharged from slide fastener outlet 12 through 25-35 after entering sizing chamber 1 second, and the slide fastener 100 after discharge is through naturally cooling.
The dark temperature in sizing chamber in above-mentioned steps 2 is to 155 degree, and in step 4, slide fastener completed type-approval process after 30 seconds.
Inner arc Zipper forming device structure provided by the invention is simple, process velocity is fast, slide fastener inner arc after this kind of Zipper forming method sizing is not yielding, slide fastener after this Zipper forming equipment and forming method sizing has interior arc property, improve slide fastener quality, made the slide fastener in use can arch camber.
Above are only some detailed description of the invention of the present invention, but design concept of the present invention is not limited to this, allly utilizes this design to carry out the change of unsubstantiality to the present invention, all should belong to the behavior of invading protection domain of the present invention.
Claims (8)
1. an inner arc Zipper forming equipment, is characterized in that: comprise sizing chamber, heater and slide fastener draw-gear;
Sizing chamber is provided with slide fastener import and slide fastener outlet;
Heater is connected with sizing chamber and can be to the heating that heats up in sizing chamber;
Slide fastener draw-gear comprises many group live-rollers and briquetting roller, described live-roller is rotating to be arranged in sizing chamber, organize live-roller more interlocks up and down and is arranged in parallel, described briquetting roller is evenly arranged on live-roller, this briquetting roller comprises conical wheel body, annular stop step and locating slot, conical wheel body has slot end and flared end and slot end and forms the angle of 2-8 ° with drawing together between mouthful holding, limited step is arranged on two end faces of wheel body, and locating slot is opened in the junction of wheel body slot end and annular stop step.
2. inner arc Zipper forming equipment according to claim 1, is characterized in that: described live-roller is provided with 10-15 root.
3. inner arc Zipper forming equipment according to claim 1 and 2, is characterized in that: the distance between described adjacent live-roller remains on 10-15cm.
4. inner arc Zipper forming equipment according to claim 3, is characterized in that: the distance between described upper and lower live-roller remains on 100-120cm.
5. inner arc Zipper forming equipment according to claim 1, is characterized in that: the flared end diameter of described conical wheel body is than the long 2-8cm of the diameter of slot end.
6. an inner arc Zipper forming method, is characterized in that: adopt the inner arc Zipper forming equipment described in above-mentioned any one, its step is as follows:
Step 1, installs slide fastener, slide fastener one end is entered to sizing chamber by slide fastener import, and the briquetting roller of walking around successively on upper and lower live-roller is installed on haulage gear;
Step 2, pre-heating temperature elevation, heater heats up and remains on 150-160 degree sizing chamber;
Step 3, high-temperature shaping, haulage gear drives slide fastener to move to slide fastener Way out, and the center line of slide fastener is placed in the locating slot of briquetting roller, after the pulling of too much composing type wheel, there is inner arc feature and shape in forming cavity, and after sizing, being discharged by slide fastener outlet in forming cavity;
Step 4, discharging is cooling, and slide fastener is discharged from slide fastener outlet through 25-35 after entering sizing chamber second, and the slide fastener after discharge is through naturally cooling.
7. inner arc Zipper forming equipment according to claim 6, is characterized in that: the dark temperature in sizing chamber in described step 2 is to 155 degree.
8. inner arc Zipper forming equipment according to claim 6, is characterized in that: in described step 4, slide fastener completed type-approval process after 30 seconds.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410147183.XA CN103892524A (en) | 2014-04-14 | 2014-04-14 | Inner arc zipper forming device and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410147183.XA CN103892524A (en) | 2014-04-14 | 2014-04-14 | Inner arc zipper forming device and method |
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| Publication Number | Publication Date |
|---|---|
| CN103892524A true CN103892524A (en) | 2014-07-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410147183.XA Pending CN103892524A (en) | 2014-04-14 | 2014-04-14 | Inner arc zipper forming device and method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105220388A (en) * | 2015-11-02 | 2016-01-06 | 成都瑞克西自动化技术有限公司 | A kind of zipper cloth belt production technology |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101220549A (en) * | 2008-01-23 | 2008-07-16 | 杨军 | Equipment for dyeing and finishing polyester fibre flat woven tape |
| CN201668044U (en) * | 2010-04-28 | 2010-12-15 | 岳从平 | Guide pulley |
| CN201924176U (en) * | 2010-12-09 | 2011-08-10 | 东莞盈隆机械有限公司 | Braid dyeing machine oven |
| CN203096411U (en) * | 2013-02-01 | 2013-07-31 | 福建浔兴拉链科技股份有限公司 | High temperature setting device for zipper woven tape |
| CN203801876U (en) * | 2014-04-14 | 2014-09-03 | 晋江福兴拉链有限公司 | Inner-arc zipper forming device |
-
2014
- 2014-04-14 CN CN201410147183.XA patent/CN103892524A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101220549A (en) * | 2008-01-23 | 2008-07-16 | 杨军 | Equipment for dyeing and finishing polyester fibre flat woven tape |
| CN201668044U (en) * | 2010-04-28 | 2010-12-15 | 岳从平 | Guide pulley |
| CN201924176U (en) * | 2010-12-09 | 2011-08-10 | 东莞盈隆机械有限公司 | Braid dyeing machine oven |
| CN203096411U (en) * | 2013-02-01 | 2013-07-31 | 福建浔兴拉链科技股份有限公司 | High temperature setting device for zipper woven tape |
| CN203801876U (en) * | 2014-04-14 | 2014-09-03 | 晋江福兴拉链有限公司 | Inner-arc zipper forming device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105220388A (en) * | 2015-11-02 | 2016-01-06 | 成都瑞克西自动化技术有限公司 | A kind of zipper cloth belt production technology |
| CN105220388B (en) * | 2015-11-02 | 2017-04-26 | 成都瑞克西自动化技术有限公司 | Production technology of zipper cloth tape |
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Application publication date: 20140702 |
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