CN1936145A - Gold slice conveying mechanism - Google Patents
Gold slice conveying mechanism Download PDFInfo
- Publication number
- CN1936145A CN1936145A CN 200610052298 CN200610052298A CN1936145A CN 1936145 A CN1936145 A CN 1936145A CN 200610052298 CN200610052298 CN 200610052298 CN 200610052298 A CN200610052298 A CN 200610052298A CN 1936145 A CN1936145 A CN 1936145A
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- CN
- China
- Prior art keywords
- gold plaque
- gold
- shift fork
- conveying mechanism
- connecting rod
- 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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Abstract
The invention discloses a gold plaque conveying mechanism that includes connecting board, step motor, which has connecting bar set on output axis, poking fork set on the bottom of connecting bar. The connecting bar rotating connects to poking fork, and fixation board is set behind the poking fork. Backset stopping pressed sheet is set on the end of the fixation board, and arc guide bar with elongated slot is set on the bottom of fixation board. The invention could be used for conveying of gold plaque embroidery computer embroidery machine.
Description
Technical field
The present invention relates to a kind of computerized emboridering machine, relate in particular to a kind of mechanism that gold plaque is carried on the computerized emboridering machine that is used for.
Background technology
Along with the raising of people's living standard, the color of clothes and flower type are had higher requirement, in recent years, have embroidery that gold plaque embroiders pattern because its elegance, fashion, third dimension are strong, be subjected to liking of people, particularly be subjected to Ms and children's favor deeply.This gold plaque embroidery all was to adopt artificial the embroidery to do originally, in order to enhance productivity, satisfy need of industrial production, now developed fold sheet embroidering computer embroidery machine, gold slice conveying mechanism in the present this embroidery machine generally adopts the link-type swinging structure, as the Chinese patent publication number is CN2744716, open day is 2005.12.07, name is called the utility model of " the gold-piece-inlaying plectrum device of computer embroidering machine ", this application case discloses and has comprised the stepper motor that is installed on the motor frame, also comprises a connecting rod, and its upper end is set in the stepper motor axle head, the lower end is rotatably connected by pivot pin and shift fork, and the shifting block of shift fork front end and the gold plaque slideway on the base plate touch.This utility model changes original spiked drum rotational structure the swinging structure of connecting rod into, and is fed forward the gold plaque band by the shifting block of shift fork, and the effect of alignment pin, has overcome the accumulated error that the spiked drum rotational structure produces, and has improved the gold plaque delivery precision.In addition, by the amplitude of oscillation of routine change connecting rod, the edge that can adapt to the gold plaque band of different pitch-rows, shape, material is embroidered, and has improved gold plaque and has carried the scope of application.But the major defect that this utility model exists is to drive the gold plaque band when preventing that shift fork from retreating, be provided with one by spring controlled alignment pin at the shifting block rear, head into by the alignment pin end and limit it in the hole of gold plaque band and move, but being fed forward in the process at the gold plaque band, this alignment pin can cause inhibition equally, so that the gold plaque band is carried and is had some setbacks, thereby influences delivery precision; In addition, the moving direction of gold plaque band is to control by the gold plaque slideway on the base plate, and is too little as the gold plaque bandwidth because the spacing of gold plaque slideway can not change, and gold plaque band center produced depart from, thereby influence chipping qualities; Too big as the gold plaque bandwidth, then can not finish conveying at all, so the scope of application is subjected to certain limitation, and, delivery precision also can be under some influence because the size of gold plaque slideway can not adapt to the width dimensions of gold plaque band well.
Summary of the invention
The present invention exists and influence that the gold plaque band is normally carried, suitable gold plaque scope is little and deficiency and defective such as delivery precision is low in order to solve the stopping device that prevents the gold plaque tape backspacing in the existing gold slice conveying mechanism, and a kind of gold slice conveying mechanism smooth and easy, that delivery precision is high, gold plaque is applied widely of carrying is provided.
In order to solve the problems of the technologies described above, the present invention is achieved through the following technical solutions:
The present invention includes connecting plate, be arranged at the stepper motor on the connecting plate, described stepper motor output axle head is provided with connecting rod, described connecting rod lower end is provided with the shift fork that the end has sharp hook, described connecting rod and shift fork are rotationally connected, described shift fork rear end is provided with the fixed head that links to each other with connecting plate, the retaining compressing tablet that the end has the branch prong is set on the described fixed head, and described retaining compressing tablet is circular arc, also is provided with the circular arc guide plate of elongated slot below the described fixed head.
As preferably, described shift fork front end both sides are provided with spacing catch.
As preferably, the elongated slot width dimensions on the described guide plate is suitable with the outside dimension of the gold plaque of being carried, and the gap size between the described two spacing catch is suitable with the outside dimension of the gold plaque of being carried.
The present invention compared with prior art has following obvious advantage and good effect:
1. carry smooth and easy.Because the present invention adopts circular arc retaining compressing tablet, its end has the branch prong, divides the prong both sides to push down gold plaque band both sides, because bending direction, when the gold plaque band was fed forward, the retaining compressing tablet did not influence the smooth delivery of power of gold plaque band; And when shift fork drives the gold plaque tape backspacing, the retaining compressing tablet can effectively prevent the gold plaque band after move.
2. gold plaque is applied widely, delivery precision is high.Because the present invention can just can satisfy the conveying requirement of multiple gold plaque specification by adjusting the gap size and replacing guide plate between the two spacing catch; And two the gap size and the width dimensions of the width dimensions of guide plate elongated slot and gold plaque band between the spacing catch suitable, can further guarantee unlikely the departing from of center of gold plaque band, thereby improve the gold plaque delivery precision.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Fig. 2 is the structural representation of the guide plate among the present invention;
Fig. 3 is the upward view of Fig. 2;
Fig. 4 is the structural representation of the retaining compressing tablet among the present invention;
Fig. 5 is the vertical view of Fig. 4.
The specific embodiment
The present invention is described in further detail below in conjunction with the drawings and the specific embodiments:
As shown in Figure 1, the present invention includes connecting plate 2, connecting plate 2 is provided with stepper motor 1, output shaft 5 ends of stepper motor 1 are provided with connecting rod 21, the connection also is provided with spring 4, connecting rod 21 can swing back and forth under the drive of stepper motor 1 like this, the lower end of connecting rod 21 is provided with shift fork 12, the connection also is provided with spring, shift fork 12 can move around under the drive of connecting rod 21 like this, the end of shift fork 12 has direction sharp hook down, the point hook can snap in the centre bore of gold plaque, when shift fork 12 moved forward under the drive of connecting rod 21, sharp hook also drove the gold plaque band and moves forward, as long as adjust the amplitude of fluctuation of stepper motor 1, make the displacement of shift fork 12 consistent, shift fork 12 is whenever moved forward once just can drive the distance that the gold plaque band is carried a gold plaque with the outside dimension of gold plaque.In order to improve the delivery precision of gold plaque, be provided with postioning abutment 20 at connecting rod 21 front ends, swing forward when running into postioning abutment 20 when connecting rod 21, connecting rod 21 stops to swing forward, the position of postioning abutment 20 can be regulated arbitrarily within the specific limits, and its position should be suitable with the specification of gold plaque.
In order to guide the gold plaque tape feeding direction, the unlikely center of departing from when guaranteeing the conveying of gold plaque band is provided with guide plate 9 in shift fork 12 rear ends.As shown in Figure 2 to Figure 3, guide plate 9 one side down is provided with elongated slot 22, the width dimensions of the width dimensions of elongated slot 22 and gold plaque band is suitable, shift fork 12 front end both sides base plates 11 are provided with position-limited block 13 simultaneously, the gold plaque band is by in the middle of two position-limited blocks 13, the width dimensions of the gap size of two position-limited blocks 13 and gold plaque band is suitable, its gap can be adjusted by the screw on the position-limited block 13 14, by the acting in conjunction of guide plate 9 with position-limited block 13, make gold plaque band unlikely center of departing from course of conveying, make conveying more smooth and easy, when need are carried the gold plaque band of different size, only need to adjust between two position-limited blocks 13 the gap with change corresponding guide plate 9, the accurate conveying of different size gold plaque band can be realized in the position of adjusting the amplitude of oscillation of stepper motor 1 and postioning abutment 20 simultaneously.
Because when stepper motor 1 resets, shift fork 12 moves under the drive of connecting rod 21 backward, its sharp hook also can drive the gold plaque band and move backward, in order to prevent the generation of gold plaque tape backspacing, shift fork 12 rear ends also are provided with fixed head 7, fixed head 7 is provided with retaining compressing tablet 8, extremely shown in Figure 5 as Fig. 4, retaining compressing tablet 8 is circular arc, its end has branch prong 25, divides prong 25 both sides to push down gold plaque band both sides, owing to the reason of bending direction, when the gold plaque band was fed forward, retaining compressing tablet 8 can not influence the smooth delivery of power of gold plaque band; And when shift fork 12 drives the gold plaque tape backspacings, retaining compressing tablet 8 can effectively stop the gold plaque band after move, thereby effectively prevent the generation of gold plaque band displacement error, improve delivery precision.
Shift fork 12 front end base plates 11 are provided with moving knife 15, a gold plaque to be delivered to moving knife 15 under the drive of shift fork 12 sharp hooks other when the gold plaque band, the position of moving knife 15 incisions just in time is the junction of the external diameter of two gold plaques, so a complete gold plaque is downcut, by embroidering the effect of pin, thereby finish the embroidery process of gold plaque.
The present invention is applicable to the gold plaque conveying on the fold sheet embroidering computer embroidery machine.
Claims (3)
1, a kind of gold slice conveying mechanism, comprise connecting plate, be arranged at the stepper motor on the connecting plate, described stepper motor output axle head is provided with connecting rod, described connecting rod lower end is provided with the shift fork that the end has sharp hook, described connecting rod and shift fork are rotationally connected, it is characterized in that described shift fork rear end is provided with the fixed head that links to each other with connecting plate, the retaining compressing tablet that the end has the branch prong is set on the described fixed head, described retaining compressing tablet is circular arc, also is provided with the circular arc guide plate of elongated slot below the described fixed head.
2, gold slice conveying mechanism according to claim 1 is characterized in that described shift fork front end both sides are provided with spacing catch.
3, gold slice conveying mechanism according to claim 2, it is characterized in that the elongated slot width dimensions on the described guide plate is suitable with the outside dimension of the gold plaque of being carried, the gap size between the described two spacing catch is suitable with the outside dimension of the gold plaque of being carried.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200610052298 CN1936145A (en) | 2006-07-04 | 2006-07-04 | Gold slice conveying mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200610052298 CN1936145A (en) | 2006-07-04 | 2006-07-04 | Gold slice conveying mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1936145A true CN1936145A (en) | 2007-03-28 |
Family
ID=37953862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200610052298 Pending CN1936145A (en) | 2006-07-04 | 2006-07-04 | Gold slice conveying mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1936145A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106939473A (en) * | 2017-04-15 | 2017-07-11 | 广东织锦新型材料有限公司 | A kind of spy thin sequin needlework mechanism of needlework production line |
| CN107938198A (en) * | 2017-12-22 | 2018-04-20 | 杭州兴如佳纺织品有限公司 | A kind of gold plaque, gold plaque structure for conveying, feeding mechanism, embroidery machine and the method for embroidering gold plaque |
-
2006
- 2006-07-04 CN CN 200610052298 patent/CN1936145A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106939473A (en) * | 2017-04-15 | 2017-07-11 | 广东织锦新型材料有限公司 | A kind of spy thin sequin needlework mechanism of needlework production line |
| CN107938198A (en) * | 2017-12-22 | 2018-04-20 | 杭州兴如佳纺织品有限公司 | A kind of gold plaque, gold plaque structure for conveying, feeding mechanism, embroidery machine and the method for embroidering gold plaque |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20070328 |