CN104066351A - Continuous fastener chain length-measurement device - Google Patents
Continuous fastener chain length-measurement device Download PDFInfo
- Publication number
- CN104066351A CN104066351A CN201280067826.9A CN201280067826A CN104066351A CN 104066351 A CN104066351 A CN 104066351A CN 201280067826 A CN201280067826 A CN 201280067826A CN 104066351 A CN104066351 A CN 104066351A
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- CN
- China
- Prior art keywords
- chain
- roller
- tooth
- continuous
- continuous tooth
- 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.)
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Classifications
-
- A—HUMAN NECESSITIES
- A44—HABERDASHERY; JEWELLERY
- A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
- A44B19/00—Slide fasteners
- A44B19/42—Making by processes not fully provided for in one other class, e.g. B21D53/50, B21F45/18, B22D17/16, B29D5/00
- A44B19/44—Securing metal interlocking members to ready-made stringer tapes
- A44B19/50—Securing one-piece interlocking members
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- Slide Fasteners (AREA)
- Length Measuring Devices By Optical Means (AREA)
Abstract
Provided is a continuous fastener chain length-measurement device capable of keeping constant the number of fastener elements, and the feed length of a continuous fastener chain, even if the continuous fastener chain is provided with fastener element rows. The invention is provided with a first roller (21) which is disposed on one surface side of a transported continuous fastener chain (C1), and a second roller (22) which is disposed opposite the first roller (21) so as to sandwich the transported continuous fastener chain (C1). The first roller (21) has a counting unit (32) which counts the number of a plurality of fastener elements (E) of a pair of fastener element rows (EL) in accordance with rotation of the first roller (21), and the second roller (22) has a length-measurement unit (42) which measures the feed length of the continuous fastener chain (C1) in accordance with rotation of the second roller (22).
Description
Technical field
The present invention relates to a kind of tooth chain (continuous fastener chain) length-measuring appliance continuously.
Background technology
As existing continuous tooth chain length measurement mechanism, be known that the quantity of the zipper tooth (fastener element) taking continuous tooth chain is as benchmark, the device (for example,, with reference to patent documentation 1) that the delivered length of continuous tooth chain is measured.Moreover the delivered length of described continuous tooth chain is identical with the overall length dimension of the slide fastener (slidefastener) as goods.
[prior art document]
[patent documentation]
[patent documentation 1] Japanese patent laid-open 6-070806 communique
Summary of the invention
[inventing problem to be solved]
But, in the continuous tooth chain length measurement mechanism of recording at described patent documentation 1, it is the delivered length of measuring continuous tooth chain taking the quantity of zipper tooth as benchmark, therefore in the time that continuous tooth chain comprises the interval of each zipper tooth the chain tooth row of unfixed coil (coil) shape, the delivered length that can produce continuous tooth chain is unfixing, the inhomogeneous situation of overall length dimension of slide fastener.
And, in recent years, be urgently desirably in the slide fastener of the chain tooth row that comprises coiled type, the overall length dimension of the quantity of zipper tooth and slide fastener is made as fixing.
The present invention develops in view of described situation, and its object is to provide a kind of tooth chain length measurement mechanism continuously, even comprise the continuous tooth chain of the chain tooth row of coiled type, also can the delivered length of the quantity of zipper tooth and continuous tooth chain is made as fixing.
[means of dealing with problems]
Described object of the present invention is to reach by following formation.
(1) a kind of tooth chain length measurement mechanism continuously, measures the delivered length of continuous tooth chain, comprising: a pair of zipper strip (fastener tape); And a pair of chain tooth row, along a pair of zipper strip relatively to band side edge part and arrange respectively, and there are multiple zipper tooths; Described continuous tooth chain length measurement mechanism comprises: the 1st roller (roller), is configured in the one side side of the continuous tooth chain of being transferred; And the 2nd roller, clip the continuous tooth chain transferred and relative with the 1st roller to and configure; And the 1st roller comprises according to the rotation of the 1st roller, the count section that the quantity of the multiple zipper tooths to a pair of chain tooth row is counted, the 2nd roller comprises according to the rotation of the 2nd roller, the linear measure longimetry portion that the delivered length of continuous tooth chain is measured.
(2) the continuous tooth chain length measurement mechanism according to (1), on the outer circumference surface of the 1st roller, spreads all over whole circumference and protuberance is equally spaced set, and described protuberance enters to each gap of multiple zipper tooths of chain tooth row.
(3) according to the continuous tooth chain length measurement mechanism (1) or (2) described, the chain tooth row that chain tooth row is coiled type.
[effect of invention]
According to continuous tooth chain length measurement mechanism of the present invention, comprising: the 1st roller, is configured in the one side side of the continuous tooth chain of being transferred; And the 2nd roller, clip the continuous tooth chain of being transferred relative with the 1st roller to and configure; And the 1st roller comprises according to the rotation of the 1st roller, the count section that the quantity of the multiple zipper tooths to a pair of chain tooth row is counted, the 2nd roller comprises according to the rotation of the 2nd roller, the linear measure longimetry portion that the delivered length of continuous tooth chain is measured, therefore can utilize the 1st roller to count the quantity of zipper tooth, and utilize the 2nd roller to measure the delivered length of continuous tooth chain.Therefore,, even comprise the continuous tooth chain of the chain tooth row of coiled type, also can the delivered length of the quantity of zipper tooth and continuous tooth chain be made as fixing.
Brief description of the drawings
Fig. 1 is the front view that the continuous tooth chain processing unit (plant) of the embodiment to adopting continuous tooth chain length measurement mechanism of the present invention describes.
Fig. 2 is the front view that the continuous tooth chain length measurement mechanism shown in Fig. 1 is described.
Fig. 3 is the A-A line sectional view of Fig. 2.
Fig. 4 is the enlarged drawing between the 1st roller shown in Fig. 3 and the 2nd roller.
Fig. 5 is the B-B line sectional view of Fig. 4.
Detailed description of the invention
Below, with reference to the accompanying drawings, the continuous tooth chain processing unit (plant) of an embodiment that adopts continuous tooth chain length measurement mechanism of the present invention is elaborated.Moreover, in explanation afterwards, about continuous tooth chain processing unit (plant), it is upside that so-called upside is made as with respect to the paper of Fig. 1, it is downside that so-called downside is made as with respect to the paper of Fig. 1, and it is side nearby that so-called left side is made as with respect to the paper of Fig. 1, and it is depth side that so-called right side is made as with respect to the paper of Fig. 1, it is left side that so-called upstream side is made as with respect to the paper of Fig. 1, and it is right side that so-called downstream is made as with respect to the paper of Fig. 1.And the left and right directions of tooth chain processing unit (plant) is also referred to as width continuously.And about continuous tooth chain, it is upside that so-called face side is made as with respect to the paper of Fig. 4, it is downside that so-called rear side is made as with respect to the paper of Fig. 4, and it is left side that so-called left side is made as with respect to the paper of Fig. 4, and it is right side that so-called right side is made as with respect to the paper of Fig. 4.And the left and right directions of tooth chain is also referred to as width continuously.
First, continuously tooth chain processing unit (plant) 10 as shown in Figure 1, comprising: continuous tooth chain length measurement mechanism 20 of the present invention, is configured in upstream side; Space (space) forms device 12, is configured in the downstream of continuous tooth chain length measurement mechanism 20; Mark (marking) installs 13, is configured in the downstream of space formation device 12; And feed rolls (feed roll) device 14, be configured in the downstream of identity device 13.
Herein, continuous tooth chain C1 is described.Described continuous tooth chain C1 as shown in Figures 4 and 5, comprising: pair of right and left zipper strip T; And pair of right and left chain tooth row EL, along pair of right and left zipper strip T relatively to band side edge part and seam dress respectively.And, in the present embodiment, continuously tooth chain C1 be with pair of right and left chain tooth row EL upward side mode and be supplied to continuous tooth chain processing unit (plant) 10.
And chain tooth row EL is the chain tooth row of coiled type, comprise multiple zipper tooth E.Zipper tooth E comprises: interlock head Ea, carries out interlock and separates with phase the other side's zipper tooth E; The upper Eb of foot, extends to width outside from the upper end of interlock head Ea; The lower Ec of foot, extends to width outside from the bottom of interlock head Ea; And linking part Ed, the width outer end of the lower Ec of foot of the width outer end of the upper Eb of foot and adjacent zipper tooth E is linked.Moreover the R that meets in Fig. 4 and Fig. 5 is the core knob of break-through in chain tooth row EL.
Space forms device 12 as shown in Figure 1, is to remove the chain tooth row EL of specific length and form the member in space from continuous tooth chain C1, comprising: shearing device 12a, is cut off chain tooth row EL remove; And the 1st alignment pin 12b and the 2nd alignment pin 12c, with the upstream side of shearing device 12a and downstream respectively in abutting connection with and arrange, carry out the location of continuous tooth chain C1.
And, form in device 12 in space described above and that form, by the front end of the 1st alignment pin 12b and the 2nd alignment pin 12c is dropped between the zipper tooth E of continuous tooth chain C1, and continuous tooth chain C1 is stopped in the position of regulation, then, decline by drift (punch) 12d that makes shearing device 12a, and chain tooth row EL is cut off and removed and form space.
Identity device 13 is as shown in Figure 1, is at the continuous member of the surperficial attached mark of optional position subscript (mark) of the zipper strip T of the left and right of tooth chain C1, comprising: the 13a of platform portion, is transferred to upper surface by continuous tooth chain C1; 13b is installed in hot pressing (heat press), is configured in the top of the 13a of platform portion; And multiple guide rods (guide rod) 13c, banded heat transfer film F is guided to respectively to the surface of the zipper strip T of the left and right that is transferred to the continuous tooth chain C1 on the 13a of platform portion.
Hot-press arrangement 13b comprises the bottom of rod member (rod) 13e that is arranged on cylinder (cylinder) 13d, the pressing member 13f heating by not shown heater.
And, in identity device 13 described above and that form, decline by the pressing member 13f that makes hot-press arrangement 13b, and the surface of heat transfer film F being heated respectively to the zipper strip T that is pressed into the left and right on the 13a of platform portion, thereby the surface of the zipper strip T about mark is transferred to.And, carry out transfer printing at every turn, all transmit the heat transfer film F of a little by not shown coiler device, prepare transfer printing next time.
Feed rolls device 14 as shown in Figure 1, comprising: feed rolls (feed roller) 14a, is configured in the below of the continuous tooth chain C1 being transferred; And pressure roller 14b, clip the continuous tooth chain C1 being transferred relative with feed rolls 14a to and configure.And, carry out forward or reverse by feed rolls 14a, and continuous tooth chain C1 be transferred to downstream or upstream side.
Continuously tooth chain length measurement mechanism 20 as shown in Figures 2 and 3, comprising: the 1st roller 21, is configured in the pair of right and left chain tooth row EL side (one side side and the upper side of tooth chain C1 continuously) of the continuous tooth chain C1 being transferred; And the 2nd roller 22, clip the continuous tooth chain C1 being transferred relative with the 1st roller 21 to and configure.
The 1st roller 21 is arranged on the leading section of rotating shaft 21a, and described rotating shaft 21a is rotatably supported on the 1st case (housing) 31 via bearing 31a, bearing 31b.
And, in the rearward end of rotating shaft 21a, be connected with the anglec of rotation of measuring rotating shaft 21a, the counting encoder (count section) 32 that the quantity of the multiple zipper tooth E to pair of right and left chain tooth row EL is counted.And counting encoder 32 is arranged on the rearward end of the 1st case 31.
And the 1st roller 21 as shown in Figure 4, comprising: pair of right and left the 1st plectane portion 33, contacts with the upper Eb of foot of the zipper tooth E of left and right; And pair of right and left the 2nd plectane portion 34, being configured in respectively the width outside of the 1st plectane portion 33 of left and right, diameter is greater than the 1st plectane portion 33, contacts with the linking part Ed of the zipper tooth E of left and right; And comprise 4 blocks of plectane members altogether.And, by the outer circumference surface of the 1st plectane portion 33 of left and right and the width medial surface of the 2nd plectane portion 34 of left and right, be formed with the housing recess 35 of the zipper tooth E of storage left and right.
And, as shown in Figures 4 and 5, on the outer circumference surface of the 1st plectane portion 33 of left and right, spread all over whole circumference and be equally spaced respectively arranged with protuberance 33a, described protuberance 33a enters to each gap S of multiple zipper tooth E of chain tooth row EL.And protuberance 33a is the mode that enters to the gap S of the upper Eb of foot of multiple zipper tooth E and the boundary member of linking part Ed, and be formed on the width outer end of the 1st plectane portion 33.And, the phase place of the circumferencial direction of the protuberance 33a of the 1st plectane portion 33 of left and right be coordinate left and right chain tooth row EL zipper tooth E interval and set.
The 2nd roller 22 as shown in Figure 3, is arranged on the leading section of rotating shaft 22a, and described rotating shaft 22a is rotatably supported on the 2nd case 41 via bearing 41a, bearing 41b.
In the rearward end of rotating shaft 22a, be connected with the anglec of rotation of measuring rotating shaft 22a, the linear measure longimetry encoder that the delivered length of continuous tooth chain C1 is measured (linear measure longimetry portion) 42.And linear measure longimetry encoder 42 is arranged on the rearward end of the 2nd case 41.
And, as shown in Figures 4 and 5, on the outer circumference surface of the 2nd roller 22, implemented annular knurl (knurling) processing, to prevent the slippage of outer circumference surface and zipper strip T of the 2nd roller 22.Therefore, can measure the delivered length of continuous tooth chain C1 exactly.
In continuous tooth chain length measurement mechanism 20 described above and that form, transmit continuous tooth chain C1 by feed rolls device 14, the quantity of the multiple zipper tooth Es of the counting encoder 32 that utilizes thus the 1st roller 21 to continuous tooth chain C1 is counted, and utilizes the linear measure longimetry encoder 42 of the 2nd roller 22 to measure the delivered length of continuous tooth chain C1.Then, the delivered length of the continuous tooth chain C1 from linear measure longimetry encoder 42 when the count value of zipper tooth E from counting encoder 32 has been reached to specified number or amount is checked, in the time that described delivered length is in prescribed limit, carry out the next linear measure longimetry of tooth chain C1 continuously, in the time that delivered length is outside prescribed limit, notify operator by not shown notification unit, and stop the running of continuous tooth chain processing unit (plant) 10.Thus, the delivered length of the quantity of zipper tooth E and continuous tooth chain C1 becomes fixing.
As previously discussed, according to the continuous tooth chain length measurement mechanism 20 of present embodiment, the 1st roller 21 comprises according to the rotation of the 1st roller 21, the counting encoder 32 that the quantity of the multiple zipper tooth E of chain tooth row EL to left and right is counted, the 2nd roller 22 comprises according to the rotation of the 2nd roller 22, the linear measure longimetry encoder 42 that the delivered length of continuous tooth chain C1 is measured, therefore can utilize the 1st roller 21 to count the quantity of zipper tooth E, and can utilize the 2nd roller 22 to measure the delivered length of continuous tooth chain C1.Therefore,, even comprise the continuous tooth chain C1 of the chain tooth row EL of coiled type, also can the delivered length of the quantity of zipper tooth E and continuous tooth chain C1 be made as fixing.
And, on the outer circumference surface of the 1st plectane portion 33 of the left and right of the 1st roller 21, spread all over whole circumference and wait protuberance 33a is set with gap, described protuberance 33a enters to each gap S of multiple zipper tooth E of chain tooth row EL, therefore can prevent the slippage of the 1st roller 21 and chain tooth row EL, thereby can count the quantity of zipper tooth E more accurately.
Moreover the present invention is not limited to illustrated content in described embodiment, can suitably change without departing from the spirit and scope of the invention.
For example, in the present embodiment, be to clip continuous tooth chain C1 the 1st roller 21 is configured in to upside, the 2nd roller 22 is configured in to downside, but is not limited thereto, also can clip continuous tooth chain C1 the 1st roller 21 is configured in to downside, the 2nd roller 22 is configured in to upside.Moreover, in this case, continuously tooth chain C1 be with pair of right and left chain tooth row EL downward side mode and be supplied to continuous tooth chain processing unit (plant) 10.
And, in the present embodiment, the chain tooth row that chain tooth row is coiled type, but be not limited thereto, can also be the chain tooth row that the chain tooth row of sawtooth (zigzag) shape, metal chain tooth row and the ejection formation by synthetic resin form.
And, in the present embodiment, be that the lip-deep slide fastener with side edge part to zipper tooth being installed on to zipper strip is processed, but be not limited thereto, also can be to the band side edge part of zipper strip be bent to rear side, the so-called CONCEAL ZIPPER that zipper tooth is installed on to described kink is processed.
[explanation of symbol]
10: tooth chain processing unit (plant) continuously
20: tooth chain length measurement mechanism continuously
21: the 1 rollers
22: the 2 rollers
32: counting encoder (count section)
33: the 1 plectane portions
33a: protuberance
42: linear measure longimetry encoder (linear measure longimetry portion)
C1: tooth chain continuously
T: zipper strip
EL: chain tooth row
E: zipper tooth
S: gap
Claims (3)
1. a continuous tooth chain length measurement mechanism, its continuous tooth chain length measurement mechanism (20) for the delivered length of continuous tooth chain (C1) is measured, described continuous tooth chain length measurement mechanism (20) comprising: a pair of zipper strip (T); And a pair of chain tooth row (EL), along described a pair of zipper strip (T) relatively to band side edge part and arrange respectively, and there are multiple zipper tooths (E); Described continuous tooth chain length measurement mechanism is characterised in that and comprises:
The 1st roller (21), is configured in the one side side of the described continuous tooth chain (C1) of being transferred; And
The 2nd roller (22), clip the described continuous tooth chain (C1) transferred and relative with described the 1st roller (21) to and configure; And
Described the 1st roller (21) comprises according to the rotation of described the 1st roller (21), the count section (32) that the quantity of the described multiple zipper tooths (E) to described a pair of chain tooth row (EL) is counted,
Described the 2nd roller (22) comprises according to the rotation of described the 2nd roller (22), the linear measure longimetry portion (42) that the delivered length of described continuous tooth chain (C1) is measured.
2. continuous tooth chain length measurement mechanism according to claim 1, is characterized in that:
On the outer circumference surface of described the 1st roller (21), spread all over whole circumference and protuberance (33a) is equally spaced set, described protuberance (33a) enters to each gap (S) of described multiple zipper tooths (E) of described chain tooth row (EL).
3. continuous tooth chain length measurement mechanism according to claim 1 and 2, is characterized in that:
The chain tooth row that described chain tooth row (EL) is coiled type.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2012/080516 WO2014080534A1 (en) | 2012-11-26 | 2012-11-26 | Continuous fastener chain length-measurement device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104066351A true CN104066351A (en) | 2014-09-24 |
| CN104066351B CN104066351B (en) | 2016-08-17 |
Family
ID=50775737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201280067826.9A Active CN104066351B (en) | 2012-11-26 | 2012-11-26 | Tooth chain length measurement apparatus continuously |
Country Status (3)
| Country | Link |
|---|---|
| CN (1) | CN104066351B (en) |
| TW (1) | TWI492721B (en) |
| WO (1) | WO2014080534A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104168794A (en) * | 2012-12-11 | 2014-11-26 | Ykk株式会社 | Marking device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3116497C1 (en) * | 1981-04-25 | 1982-12-09 | Optilon W. Erich Heilmann GmbH, 6330 Cham | Method and device for controlling movement in automatic finishing operations carried out on a zip fastener line |
| JPS6284705A (en) * | 1985-09-06 | 1987-04-18 | オプテイ、パテント−、フオルシユングス−、ウント、フアブリカ−ツイオ−ンス、アクチエンゲゼルシヤフト | Apparatus for advancing fastener and stopping the same at constant position |
| JPH0375514A (en) * | 1989-08-17 | 1991-03-29 | Yoshida Kogyo Kk <Ykk> | Method and apparatus for measuring slide fastener chain length based on element pitch |
| US5101551A (en) * | 1988-07-28 | 1992-04-07 | Opti Patent-, Forschungs- Und Fabrikations-Ag | Gapping system for slide-fastener manufacture |
| CN1084375A (en) * | 1992-08-26 | 1994-03-30 | 吉田工业株式会社 | On slide fastener, form the method for spacer |
| JPH07289313A (en) * | 1992-08-27 | 1995-11-07 | Ykk Kk | Device for supplying slide fastener chain with cloth piece |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0771538B1 (en) * | 1995-05-09 | 2003-12-10 | Ykk Corporation | Method of manufacturing slide fastener |
-
2012
- 2012-11-26 WO PCT/JP2012/080516 patent/WO2014080534A1/en active Application Filing
- 2012-11-26 CN CN201280067826.9A patent/CN104066351B/en active Active
-
2013
- 2013-11-18 TW TW102141912A patent/TWI492721B/en active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3116497C1 (en) * | 1981-04-25 | 1982-12-09 | Optilon W. Erich Heilmann GmbH, 6330 Cham | Method and device for controlling movement in automatic finishing operations carried out on a zip fastener line |
| JPS6284705A (en) * | 1985-09-06 | 1987-04-18 | オプテイ、パテント−、フオルシユングス−、ウント、フアブリカ−ツイオ−ンス、アクチエンゲゼルシヤフト | Apparatus for advancing fastener and stopping the same at constant position |
| US5101551A (en) * | 1988-07-28 | 1992-04-07 | Opti Patent-, Forschungs- Und Fabrikations-Ag | Gapping system for slide-fastener manufacture |
| JPH0375514A (en) * | 1989-08-17 | 1991-03-29 | Yoshida Kogyo Kk <Ykk> | Method and apparatus for measuring slide fastener chain length based on element pitch |
| CN1084375A (en) * | 1992-08-26 | 1994-03-30 | 吉田工业株式会社 | On slide fastener, form the method for spacer |
| JPH07289313A (en) * | 1992-08-27 | 1995-11-07 | Ykk Kk | Device for supplying slide fastener chain with cloth piece |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104168794A (en) * | 2012-12-11 | 2014-11-26 | Ykk株式会社 | Marking device |
| CN104168794B (en) * | 2012-12-11 | 2017-04-05 | Ykk株式会社 | Labelling apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104066351B (en) | 2016-08-17 |
| TW201420040A (en) | 2014-06-01 |
| WO2014080534A1 (en) | 2014-05-30 |
| TWI492721B (en) | 2015-07-21 |
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