CN203440617U - Clamping device of belt buckle sewing machine - Google Patents
Clamping device of belt buckle sewing machine Download PDFInfo
- Publication number
- CN203440617U CN203440617U CN201320444065.6U CN201320444065U CN203440617U CN 203440617 U CN203440617 U CN 203440617U CN 201320444065 U CN201320444065 U CN 201320444065U CN 203440617 U CN203440617 U CN 203440617U
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- Prior art keywords
- wallboard
- feed
- longitudinal
- traverse
- length
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- Expired - Fee Related
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- 238000009958 sewing Methods 0.000 title claims abstract description 38
- 230000001360 synchronised effect Effects 0.000 claims abstract description 28
- 239000000463 material Substances 0.000 claims description 2
- 238000010276 construction Methods 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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- Sewing Machines And Sewing (AREA)
Abstract
The utility model relates to a clamping device of a belt buckle sewing machine, which belongs to the field of machinery. A set of two-dimensional feeding device is installed on a sewing machine base, and a lower clamping plate and an upper clamping plate are installed onto the two-dimensional feeding device. The two-dimensional feeding device comprises a transverse feeding wallboard, a longitudinal feeding wallboard, a longitudinal slide rail, a transverse slide rail, a longitudinal feeding motor, a longitudinal feeding synchronous belt, a longitudinal synchronous belt pulley, a transverse feeding motor, a transverse feeding synchronous belt, a transverse synchronous belt pulley, an upper clamping plate elevation bracket and an air cylinder. By adopting the clamping device, the sewing can be automatically and rapidly carried out on a two-dimensional plane at high quality. The clamping device of the belt buckle sewing machine is suitable for being installed on different belt buckle sewing machines to sew complicated stitches.
Description
Technical field
The utility model belongs to mechanical field, particularly Sewing machines.
Background technology
Bracelet use in sewing machine is in the small size leather and fur products of making buckle and so on, and belt head end is backward folding through the clasp of buckle, utilizes train wheel bridge and the folding position of lower plate clamping on bracelet Sewing machines then to make.The train wheel bridge of bracelet Sewing machines in the past and lower plate can move forward and backward along machine spindle direction, so just can make the vertical stitching of same strap length direction by automated sewing.Along with the variation of belt Products Design, people require on belt, except sewing longitudinal stitching, also to make horizontal stitching, arc stitching and style stitching, to meet the need of market.
Summary of the invention
The purpose of this utility model is the crevice device of the bracelet Sewing machines on a kind of industrial sewing machine that can make high-quality arbitrary shape stitching on belt of design.
The utility model provides a kind of crevice device of bracelet Sewing machines, it has lower plate and the train wheel bridge that is sewn material for clamping: it is characterized in that being provided with a set of two-dimentional feed arrangement on sewing machine base, lower plate and train wheel bridge are arranged on this two dimension feed arrangement.Two dimension feed arrangement comprises traverse feed wallboard, length feed wallboard, longitudinal slide rail, horizontal slide rail, length feed motor, length feed Timing Belt, longitudinal synchronous pulley, traverse feed motor, traverse feed Timing Belt, synchronous cross belt wheel, train wheel bridge crane and cylinder.On sewing machine base, be fixed with two horizontal slide rails, article two, horizontal slide rail is vertical with the bearing of trend of machine spindle, traverse feed wallboard is erectly arranged on two horizontal slide rails by the transverse slider of its bottom, and the surface of traverse feed wallboard is parallel to machine spindle; Traverse feed motor and synchronous cross belt wheel lay respectively at two of two horizontal slide rails and are all arranged on sewing machine base, and traverse feed Timing Belt is around the horizontal primary shaft belt pulley of traverse feed motor and synchronous cross belt wheel and extend in the same way with two horizontal slide rails; The synchronous cross strap clamp that is positioned at traverse feed wallboard bottom is locked on traverse feed Timing Belt.A longitudinal slide rail parallel with machine spindle is equipped with respectively with lower edge in traverse feed wallboard upper edge, and length feed wallboard is arranged on two longitudinal slide rails by the longitudinal sliding block of its side, and length feed wallboard is parallel with traverse feed wallboard; Length feed motor and longitudinally synchronous pulley lay respectively at two of two longitudinal slide rails and are all arranged on traverse feed wallboard, and length feed Timing Belt is around longitudinal primary shaft belt pulley of length feed motor and longitudinal synchronous pulley and extending in the same way with two longitudinal slide rails; The longitudinal synchronous clamping being positioned on length feed wallboard is locked on length feed Timing Belt.Cylinder is vertically placed, and the push rod end of cylinder is fixed on length feed wallboard upper edge, and train wheel bridge crane is fixed on the cylinder base of cylinder; Train wheel bridge crane front portion is fixed with two upright crane guide rods, and two crane guide rods pass a guide rod external member on length feed wallboard top; Train wheel bridge is fixed on train wheel bridge crane front end, and lower plate is fixed on length feed wallboard front lower place.
The utility model drives upper lower plate to clamp belt with a set of two-dimentional feed arrangement and does any track and move, realize quick high-quality automatical stitching.Suitable being arranged on various bracelet Sewing machiness of crevice device of the utility model bracelet Sewing machines carried out making of complicated shape stitching.
Accompanying drawing explanation
Fig. 1 is the left-hand view of the traverse feed assembly of the utility model two dimension feed arrangement;
Fig. 2 is the dextrad view of the traverse feed assembly of the utility model two dimension feed arrangement;
Fig. 3 is the forward view of the traverse feed assembly of the utility model two dimension feed arrangement;
Fig. 4 is the left-hand view of the length feed assembly of the utility model two dimension feed arrangement;
Fig. 5 is the dextrad view of the length feed assembly of the utility model two dimension feed arrangement;
Fig. 6 is the front view of the length feed assembly of the utility model two dimension feed arrangement;
Fig. 7 is equipped with Sewing machines unitary construction dextrad view of the present utility model (extreme position longitudinally);
Fig. 8 is equipped with Sewing machines unitary construction dextrad view of the present utility model (extreme position longitudinally);
Fig. 9 is equipped with Sewing machines unitary construction dextrad view of the present utility model (train wheel bridge rise);
Figure 10 is equipped with Sewing machines unitary construction left-hand view of the present utility model (extreme position longitudinally);
Figure 11 is with Sewing machines unitary construction front view of the present utility model (laterally limit on the left position);
Figure 12 is with Sewing machines unitary construction front view of the present utility model (laterally limit on the right-right-hand limit position).
The specific embodiment
Below in conjunction with accompanying drawing, further describe the utility model.
The crevice device of the bracelet Sewing machines that the utility model provides has lower plate and the train wheel bridge that is sewn belt for clamping; In order to make the stitching of various shapes on belt, a set of two-dimentional feed arrangement is installed on sewing machine base, lower plate and train wheel bridge are arranged on this two dimension feed arrangement.
Referring to Fig. 1 to Fig. 3, four transverse sliders 105, length feed motor 204, longitudinal synchronous pulley 206, length feed Timing Belt 205 and two longitudinal slide rails 203 are arranged on the traverse feed assembly that forms two-dimentional feed arrangement on traverse feed wallboard 100.
Referring to Fig. 8, Fig. 9 and Figure 11, on the pit 306 of sewing machine base 300, be fixed wtih two horizontal slide rails 101, article two, horizontal slide rail 101 is vertical with the bearing of trend of machine spindle 301, traverse feed wallboard 100 is erectly arranged on two horizontal slide rails 101 by the transverse slider 105 of its bottom, and the surface of traverse feed wallboard 100 is parallel to the axis 301 of machine spindle motor 304; Traverse feed motor 102 and synchronous cross belt wheel 104 lay respectively at two of two horizontal slide rails 101 and are all arranged in the pit 306 of sewing machine base 300, and traverse feed Timing Belt 103 is around the horizontal primary shaft belt pulley 106 of traverse feed motor 102 and synchronous cross belt wheel 104 and extend in the same way with two horizontal slide rails 101; The synchronous cross strap clamp 107 that is positioned at traverse feed wallboard 100 bottoms is locked on traverse feed Timing Belt 103.
Referring to Fig. 4 to Fig. 6, three longitudinal sliding blocks 209, train wheel bridge crane 207, cylinder 208, briquetting 212, two crane guide rods 213, guide rod external members 214, longitudinally synchronous clamping 210, train wheel bridge 202, lower plate 201 and length feed wallboard 200 form the length feed assembly of two-dimentional feed arrangement.
Referring to Fig. 7 to Figure 12, length feed wallboard 200 is arranged on two longitudinal slide rails 203 by the longitudinal sliding block 209 of its side, and two longitudinal slide rails 203 are all parallel with machine spindle 301, and length feed wallboard 200 is parallel with traverse feed wallboard 100; Length feed motor 204 and longitudinally synchronous pulley 206 lay respectively at two of two longitudinal slide rails 203 and are all arranged on traverse feed wallboard 100, and length feed Timing Belt 205 is around longitudinal primary shaft belt pulley 215 of length feed motor 204 and longitudinal synchronous pulley 206 and extending in the same way with two longitudinal slide rails 203; The longitudinal synchronous clamping 210 being positioned on length feed wallboard 200 is locked on length feed Timing Belt 205.Cylinder 208 is vertically placed, and push rod 211 ends of cylinder 208 are fixed on length feed wallboard 200 upper edges by a briquetting 212, and train wheel bridge crane 207 is fixed on the cylinder base of cylinder 208; Train wheel bridge crane 207 front portions are fixed with 213, two crane guide rods of two upright crane guide rods 213 through a guide rod external member 214 on length feed wallboard 200 tops.Train wheel bridge 202 is fixed on train wheel bridge crane 207 front ends, and lower plate 201 is fixed on length feed wallboard 200 front lower places.
Referring to Figure 10, when cylinder 208 upwards moves, train wheel bridge crane 207, crane guide rod 213 and train wheel bridge 202 raise together with all.
Referring to Fig. 7 and Fig. 8, when length feed motor rotates, longitudinally slide rail 203 (being the Y-axis of Sewing machines) translation of length feed wallboard 200, has changed the fore-and-aft distance of train wheel bridge 202 and lower plate 201 and eedle 303.
Referring to Figure 11 and Figure 12, when traverse feed motor 102 rotates, traverse feed wallboard 100, along laterally slide rail 101 (being the X-axis of Sewing machines) translation, has changed the lateral separation of train wheel bridge 202 and lower plate 201 and eedle axis 305.
In the present embodiment, length feed motor 204 and traverse feed motor 102 are all stepping motors, and length feed motor 204 and traverse feed motor 102 are all electrically connected to the Programmable Logic Controller of board.Under the control of Programmable Logic Controller, upper lower plate is clamping and is being sewn belt and as two dimensional surface, moves in maximum is made scope, and eedle sews complicated shape stitching on belt.Cylinder 208 is also subject to Controlled by Programmable Controller, while making, belt is clamped, and after having made, unclamps belt.
Claims (2)
1. the crevice device of a bracelet Sewing machines, there is the lower plate (201) and the train wheel bridge (202) that for clamping, are sewn material: it is characterized in that: a set of two-dimentional feed arrangement is installed on sewing machine base, and lower plate (201) and train wheel bridge (202) are arranged on this two dimension feed arrangement;
Described two-dimentional feed arrangement comprises traverse feed wallboard (100), length feed wallboard (200), longitudinal slide rail (203), horizontal slide rail (101), length feed motor (204), length feed Timing Belt (205), longitudinal synchronous pulley (206), traverse feed motor (102), traverse feed Timing Belt (103), synchronous cross belt wheel (104), train wheel bridge crane (207) and cylinder (208);
On sewing machine base (300), be fixed with two horizontal slide rails (101), article two, horizontal slide rail (101) is vertical with the bearing of trend of machine spindle (301), traverse feed wallboard (100) is erectly arranged on two horizontal slide rails (101) by the transverse slider (105) of its bottom, the surface of traverse feed wallboard (100) is parallel to machine spindle (301): traverse feed motor (102) and synchronous cross belt wheel (104) lay respectively at two of two horizontal slide rails (101) and be all arranged on sewing machine base (300), traverse feed Timing Belt (103) is around the horizontal primary shaft belt pulley (106) of traverse feed motor (102) and synchronous cross belt wheel (104) and extend in the same way with two horizontal slide rails (101), the synchronous cross strap clamp (107) that is positioned at traverse feed wallboard (100) bottom is locked on traverse feed Timing Belt (103),
A longitudinal slide rail (203) parallel with machine spindle (301) is equipped with respectively with lower edge in traverse feed wallboard (100) upper edge, length feed wallboard (200) is arranged on two longitudinal slide rails (203) above by the longitudinal sliding block (209) of its side, and length feed wallboard (200) is parallel with traverse feed wallboard (100); Length feed motor (204) and longitudinally synchronous pulley (206) lay respectively at two of two longitudinal slide rails (203) and are all arranged on traverse feed wallboard (100) upper, and length feed Timing Belt (205) is around longitudinal primary shaft belt pulley (215) of length feed motor (204) and longitudinal synchronous pulley (206) and extend in the same way with two longitudinal slide rails (203); The longitudinal synchronous clamping being positioned on length feed wallboard (200) is locked on length feed Timing Belt (205);
Cylinder (208) is vertically placed, push rod (211) end of cylinder (208) is fixed on length feed wallboard (200) upper edge, train wheel bridge crane (207) is fixed on the cylinder base of cylinder (208): train wheel bridge crane (207) front portion is fixed with two upright crane guide rods (213), and two crane guide rods (213) are through a guide rod external member (214) on length feed wallboard (200) top; Train wheel bridge (202) is fixed on train wheel bridge crane (207) front end, and lower plate (201) is fixed on length feed wallboard (200) front lower place.
2. according to the crevice device of bracelet Sewing machines claimed in claim 1, it is characterized in that: described length feed motor (204) and traverse feed motor (102) are all stepping motors, length feed motor (204) and traverse feed motor (102) are all electrically connected to Programmable Logic Controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320444065.6U CN203440617U (en) | 2013-07-23 | 2013-07-23 | Clamping device of belt buckle sewing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320444065.6U CN203440617U (en) | 2013-07-23 | 2013-07-23 | Clamping device of belt buckle sewing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203440617U true CN203440617U (en) | 2014-02-19 |
Family
ID=50091684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320444065.6U Expired - Fee Related CN203440617U (en) | 2013-07-23 | 2013-07-23 | Clamping device of belt buckle sewing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203440617U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104404721A (en) * | 2014-12-18 | 2015-03-11 | 佛山市源田床具机械有限公司 | Synchronous belt clamping mechanism of quilting machine |
-
2013
- 2013-07-23 CN CN201320444065.6U patent/CN203440617U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104404721A (en) * | 2014-12-18 | 2015-03-11 | 佛山市源田床具机械有限公司 | Synchronous belt clamping mechanism of quilting machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160121 Address after: 510000 Guangdong city of Guangzhou province BaoFeng Shiling Town, Huadu District, 3 floor, 2 North Road, 2-81 Patentee after: Guangzhou Mingzhi computer pattern sewing machinery Co. Ltd. Address before: 332112, No. sixteen, No. 17, Patriotic Village, Xinhe Town, Jiujiang County, Jiangxi, Jiujiang Patentee before: Chen Zhongqian |
|
| DD01 | Delivery of document by public notice |
Addressee: Chen Zhongqian Document name: Notification of Passing Examination on Formalities |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140219 Termination date: 20190723 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |