CN102720004B - Automatic detection mechanism for button existence of button claw of button sewing machine tool - Google Patents
Automatic detection mechanism for button existence of button claw of button sewing machine tool Download PDFInfo
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- CN102720004B CN102720004B CN201210202157.3A CN201210202157A CN102720004B CN 102720004 B CN102720004 B CN 102720004B CN 201210202157 A CN201210202157 A CN 201210202157A CN 102720004 B CN102720004 B CN 102720004B
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- button
- button pawl
- pawl
- automatic detection
- claw
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Abstract
The invention discloses an automatic detection mechanism for the button existence of a button claw of a button sewing machine tool. The mechanism comprises a button claw opening plate; the button claw opening plate is arranged on the upper surface of a button claw; and one end of the button claw is mounted on a button claw base and can rotate around a mounting end. The mechanism is characterized in that: an inclined notch slot is formed in the button claw opening plate; the button claw is provided with a driving column; the driving column penetrates through the inclined notch slot; and the button claw opening plate can drive the button claw to rotate through the driving column in the inclined notch slot. The mechanism disclosed by the invention can effectively detect whether a button exists on the button claw so as to control the button sewing action of a button sewing needle and avoid the rigid collision between the button sewing needle and the button claw and consequent breakage of the sewing needle; and moreover, the whole automatic detection system has a simple structure, is convenient to adjust and maintain, saves the production cost, and improves the production safety.
Description
Technical field
The invention belongs to tailoring machinery field, specifically just relate in a kind of button attaching machine work for detection of the automatic detection mechanism that has or not button on button pawl.
Background technology
Button attaching machine is special automatic sewing type, complete the staple and the operation that has " follow closely, drip " sewing technology of regular shape button, the most frequently used is the staple of disc two holes or four holes (claiming again flat button) button, by the replacement of various special nail deduction annexes, button attaching machine can staple band handle be buckled, buckle, double buckle, twine all kinds of buttons such as climbers, hook and eye.
The course of work of button attaching machine is by very straight left front dress material level being pressed on work top, then order upper suitable button by nail catcher parts to left front, as shown in Figure 1, automatically the knob nail catcher system of sending of current traditional nail catcher lathe does not have button to have or not measuring ability, deal with improperly once start and power-off button, send knob not in time or when the standard difference of button etc. makes to send knob unsuccessful, when button is not delivered on button pawl assigned address, thereby nail catcher head also cannot sense whether button puts in place proceeds nail catcher action, causing following closely pin fractures, affect the efficiency of automated production, when serious, there is sewing machine head risk of breakage, increasing the danger of producing. existing solution is all generally by manual observation, run into while sending button not in place, detected by artificial shutdown, then start operation after eliminating danger, greatly increase the production time, reduce production efficiency.
Summary of the invention
For above-mentioned existing button attaching machine send button system exist cannot detect the technological deficiency that whether has button on button pawl, the invention provides a kind of nail catcher lathe button pawl and have or not button automatic detection mechanism, whether can effectively detect on button pawl has button to exist, thereby control the nail catcher action of nail catcher suture needle, avoid the rigid collision of nail catcher suture needle and button pawl to cause the generation of suture needle phenomenon of rupture, whole automatic checkout system is simple in structure, adjusts easy to maintenance.
Technical scheme
In order to realize above-mentioned technical purpose, the present invention designs a kind of nail catcher lathe button pawl and has or not button automatic detection mechanism, comprise that button pawl opens plate, button pawl opens plate and is contained in button pawl upper surface, button pawl one end is arranged on button pawl pedestal and can rotates around installation end, it is characterized in that: described button pawl opens on plate and has oblique gap slot, and drive post is housed on button pawl, drive post 4 through oblique gap slot, button pawl opens plate and can drive button pawl to rotate by the drive post in oblique gap slot;
Described button pawl opens plate lower surface and is fixed with mobile guide parts, mobile guide parts are arranged on cylinder piston rod, mobile guide parts can drive button pawl to open plate and move forward and backward, one end that button pawl opens plate sidepiece approach switch check-out console is fixedly housed, the approach switch check-out console other end is positioned under approach switch inductive head, described approach switch 8 is contained on line amount adjusting cylinders seat, and line amount adjusting cylinders seat 9 is contained in nail catcher and send on button system seat.
Described button pawl opens oblique gap slot on plate and becomes 30 °～60 ° with cylinder-bore axis direction.
Described button pawl around installation end rotational angle for to become 5 °～30 ° with cylinder-bore axis direction.
Described approach switch check-out console has long gain
Beneficial effect
A kind of nail catcher lathe button pawl provided by the invention has or not button automatic detection mechanism, whether can effectively detect on button pawl has button to exist, thereby control the nail catcher action of nail catcher suture needle, avoid the rigid collision of nail catcher suture needle and button pawl to cause the generation of suture needle phenomenon of rupture, whole automatic checkout system is simple in structure, adjust easy to maintenancely, saved the security that production cost bad person produces.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in prior art and the embodiment of the present invention, the accompanying drawing of required use is done to explanation simply below.
Accompanying drawing 1 is existing nail catcher lathe button pawl schematic diagram.
Accompanying drawing 2 is that nail catcher lathe button pawl of the present invention has or not button automatic detection mechanism structural representation.
Accompanying drawing 3 is that nail catcher lathe button pawl of the present invention has or not button automatic detection mechanism upward view.
Accompanying drawing 4 is mobile guide parts scheme of installations in the present invention.
The specific embodiment
Below in conjunction with drawings and Examples, the present invention will be further described.
As shown in Figures 2 and 3, a kind of nail catcher lathe button pawl has or not button automatic detection mechanism, comprise that button pawl opens plate 1, button pawl opens plate 1 and is contained in button pawl 2 upper surfaces, and button pawl 2 one end are arranged on button pawl pedestal 3 and can rotate around installation end, wherein, described button pawl opens and on plate 1, has oblique gap slot 101, on button pawl 2, be equipped with and drive post 4, drive post 4 through oblique gap slot 101, button pawl opens plate 1 and can drive button pawl 2 to rotate by the drive post 4 in oblique gap slot 101;
Described button pawl opens plate 1 lower surface and is fixed with mobile guide parts 5, mobile guide parts 5 are arranged on cylinder 6 piston rods, mobile guide parts 5 can drive button pawl to open plate 1 and move forward and backward, button pawl opens one end that plate 1 sidepiece is fixedly equipped with approach switch check-out console 7, approach switch check-out console 7 other ends are positioned under approach switch 8 inductive heads, described approach switch 8 is contained on line amount adjusting cylinders seat 9, and line amount adjusting cylinders seat 9 is contained in nail catcher and send on button system seat 10.
Described button pawl opens oblique gap slot on plate 1 and becomes 30 °～60 ° with cylinder 6 axis directions.
Described button pawl 2 around installation end rotational angle for to become 5 °～30 ° with cylinder 6 axis directions.
Described approach switch check-out console 7 has long gain
As shown in Figure 4, in button attaching machine work, button pawl 2 opens plate 1 with button pawl and clamps or unclamp motion, thereby approach switch check-out console 7 opens plate 1 with button pawl to be blocked or avoids to have or not the signal of button to realize the object detecting on approach switch 8 inductive heads transmission button pawls 2, approach switch check-out console 7 is provided with long gain simultaneously, can be suitable to button difference not of uniform size by adjustment fixed screw adjust in approach switch detection range, the detection signal of approach switch 8 feeds back to system, make Sewing machines when without knob, automatically lock protection, or automatic makeup is to button, approach switch 8 detection signals by electric transmission to operating system, the detection signal being come by system integration editor transmission, whether control sewing machine head works, detect that knob signal normally works, can be compiled as by the system integration without knob signal, automatic makeup is given, button send to into function signal by time sewing machine head work on, or head is standby, and warning reminding.
A kind of nail catcher lathe button pawl provided by the invention has or not button automatic detection mechanism, whether can effectively detect on button pawl has button to exist, thereby control the nail catcher action of nail catcher suture needle, avoid the rigid collision of nail catcher suture needle and button pawl to cause the generation of suture needle phenomenon of rupture, whole automatic checkout system is simple in structure, adjust easy to maintenancely, saved the security that production cost bad person produces.
Claims (4)
1. a nail catcher lathe button pawl has or not button automatic detection mechanism, comprise that button pawl opens plate (1), button pawl opens plate (1) and is contained in button pawl (2) upper surface, button pawl (2) one end is arranged on button pawl pedestal (3) and can rotates around installation end, it is characterized in that: described button pawl opens and on plate (1), has oblique gap slot (101), on button pawl (2), be equipped with and drive post (4), drive post (4) through oblique gap slot (101), button pawl opens plate (1) and can drive button pawl (2) to rotate by the drive post (4) in oblique gap slot (101),
Described button pawl opens plate (1) lower surface and is fixed with mobile guide parts (5), mobile guide parts (5) are arranged on cylinder (6) piston rod, mobile guide parts (5) can drive button pawl to open plate (1) and move forward and backward, button pawl opens plate (1) sidepiece and is fixedly equipped with one end of approach switch check-out console (7), approach switch check-out console (7) other end is positioned under approach switch (8) inductive head, described approach switch (8) is contained on line amount adjusting cylinders seat (9), line amount adjusting cylinders seat (9) is contained in nail catcher and send on button system seat (10).
2. a kind of nail catcher lathe button pawl as claimed in claim 1 has or not button automatic detection mechanism, it is characterized in that: described button pawl opens the upper oblique gap slot of plate (1) and becomes 30 °～60 ° with cylinder (6) axis direction.
3. a kind of nail catcher lathe button pawl as claimed in claim 1 has or not button automatic detection mechanism, it is characterized in that: described button pawl (2) around installation end rotational angle for to become 5 °～30 ° with cylinder (6) axis direction.
4. a kind of nail catcher lathe button pawl as claimed in claim 1 has or not button automatic detection mechanism, it is characterized in that: on described approach switch check-out console (7), have long gain.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210202157.3A CN102720004B (en) | 2012-06-18 | 2012-06-18 | Automatic detection mechanism for button existence of button claw of button sewing machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210202157.3A CN102720004B (en) | 2012-06-18 | 2012-06-18 | Automatic detection mechanism for button existence of button claw of button sewing machine tool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102720004A CN102720004A (en) | 2012-10-10 |
| CN102720004B true CN102720004B (en) | 2014-06-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210202157.3A Active CN102720004B (en) | 2012-06-18 | 2012-06-18 | Automatic detection mechanism for button existence of button claw of button sewing machine tool |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104891120B (en) * | 2015-04-15 | 2017-01-04 | 庄伟国 | A kind of button size identification mechanism |
| CN105908381A (en) * | 2016-06-14 | 2016-08-31 | 拓卡奔马机电科技有限公司 | Device for quickly sewing Tang suit button |
| CN111185402B (en) * | 2020-01-07 | 2024-06-25 | 东莞德景智能制造有限公司 | Five claws defective products sieving mechanism of button |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3807331A (en) * | 1972-11-22 | 1974-04-30 | Newey Goodman Ltd | Sewing machines |
| US4050392A (en) * | 1975-12-02 | 1977-09-27 | Eisele Apparate-Und Geratebau Gmbh | Button selector feed for a button sewing machine |
| JPH07204374A (en) * | 1994-01-14 | 1995-08-08 | Mizuho Sewing Mach Kk | Chain stitching type sewing machine |
| JPH10137476A (en) * | 1996-11-08 | 1998-05-26 | Brother Ind Ltd | Curtain pleat sewing device |
| CN201148520Y (en) * | 2007-12-26 | 2008-11-12 | 王斌章 | Bead stepping machine |
| CN101787626A (en) * | 2010-03-23 | 2010-07-28 | 上海富山精密机械科技有限公司 | Improved structure of toggle clip device of industry button sewing machine |
| CN202671830U (en) * | 2012-06-18 | 2013-01-16 | 上海威士机械有限公司 | Mechanism for automatically detecting whether button claw of button attaching machine tool has buttons |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003205189A (en) * | 2002-01-10 | 2003-07-22 | Juki Corp | Button feeder |
-
2012
- 2012-06-18 CN CN201210202157.3A patent/CN102720004B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3807331A (en) * | 1972-11-22 | 1974-04-30 | Newey Goodman Ltd | Sewing machines |
| US4050392A (en) * | 1975-12-02 | 1977-09-27 | Eisele Apparate-Und Geratebau Gmbh | Button selector feed for a button sewing machine |
| JPH07204374A (en) * | 1994-01-14 | 1995-08-08 | Mizuho Sewing Mach Kk | Chain stitching type sewing machine |
| JPH10137476A (en) * | 1996-11-08 | 1998-05-26 | Brother Ind Ltd | Curtain pleat sewing device |
| CN201148520Y (en) * | 2007-12-26 | 2008-11-12 | 王斌章 | Bead stepping machine |
| CN101787626A (en) * | 2010-03-23 | 2010-07-28 | 上海富山精密机械科技有限公司 | Improved structure of toggle clip device of industry button sewing machine |
| CN202671830U (en) * | 2012-06-18 | 2013-01-16 | 上海威士机械有限公司 | Mechanism for automatically detecting whether button claw of button attaching machine tool has buttons |
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| CN102720004A (en) | 2012-10-10 |
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