CN214831103U - Double-color lower bead structure for embroidery machine - Google Patents
Double-color lower bead structure for embroidery machine Download PDFInfo
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- CN214831103U CN214831103U CN202120383752.6U CN202120383752U CN214831103U CN 214831103 U CN214831103 U CN 214831103U CN 202120383752 U CN202120383752 U CN 202120383752U CN 214831103 U CN214831103 U CN 214831103U
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- bead
- supporting seat
- tensioning roller
- rack
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Abstract
The utility model discloses a double-color bead feeding structure for an embroidery machine, which comprises a supporting seat 1, wherein the upper part of the supporting seat 1 is provided with a first material box 2 and a second material box 3, the lower part of the supporting seat 1 is provided with a bead feeding mechanism 4, a bead guiding rod 5 is connected under the first material box 2 and the second material box 3, and the lower end of the bead guiding rod 5 is connected with the bead feeding mechanism 4; the lateral part of supporting seat 1 be connected with frame 7, frame 7 upper portion one side is equipped with line work or material rest 8, is equipped with charging tray 9 on the line work or material rest 8. The utility model discloses can carry out the tensioning with the cotton thread, guarantee to send the stability of line effective.
Description
Technical Field
The utility model relates to a clothing apparatus for producing field, especially an embroidery machine is with double-colored pearl structure down.
Background
The main structure of the automatic embroidery machine comprises a frame and a plurality of embroidery machine heads mounted on the frame, each embroidery machine head comprises a needle bar frame, a plurality of needle bars are arranged on the needle bar frame at intervals, and each embroidery machine head is provided with a driving mechanism for driving the needle bars to move up and down so as to complete embroidery. For example, the chinese patent publication No. CN111472114A discloses a bead conveying mechanism, which includes a bead feeding structure for receiving beads from a bead taking station and conveying the beads to an embroidery bead station, a bead guiding rod suspended above the bead feeding structure and having a bead output end located at the bead taking station for feeding the beads, wherein the bead guiding rod has a bead swinging component at the bead output end, the bead swinging component includes a bead swinging member capable of swinging into or out of the bead taking station and a first driver for driving the bead swinging member to swing, the bead swinging member is provided with a bead passing hole through the beads on the bead guiding rod, and the lower end of the bead guiding rod is disposed in the bead passing hole. However, the devices have some disadvantages that the cotton thread used for embroidering the beads is in a loose state and may be unsmooth when the cotton thread is conveyed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an embroidery machine is with pearl structure under double-colored. The utility model discloses can carry out the tensioning with the cotton thread, guarantee to send the stability of line effective.
The technical scheme of the utility model: a double-color bead feeding structure for an embroidery machine comprises a supporting seat, wherein a first material box and a second material box are arranged at the upper part of the supporting seat, a bead feeding mechanism is arranged at the lower part of the supporting seat, a bead guide rod is connected below the first material box and the second material box, and the lower end of the bead guide rod is connected with the bead feeding mechanism; the side part of the supporting seat is connected with a rack, one side of the upper part of the rack is provided with a wire rack, the wire rack is provided with a material tray, the rack is provided with a first tensioning roller, the other end of the rack is provided with a second tensioning roller, and a third tensioning roller is arranged below the rack and close to the second tensioning roller; the frame on be equipped with the stand, be equipped with adjusting device on the stand, adjusting device is last to be equipped with fourth tensioning roller.
In the double-color lower bead structure for the embroidery machine, the adjusting device comprises a supporting seat frame fixed on the stand column, the supporting seat frame is provided with the air cylinder, the extending end of the air cylinder penetrates through a side plate of the supporting seat frame and is connected with the moving block on the extending end, and the fourth tensioning roller is arranged on the moving block.
In the double-color lower bead structure for the embroidery machine, the supporting seat frame is provided with a transverse groove, one side of the moving block is provided with a clamping block, and the clamping block is arranged in the transverse groove.
In the double-color lower bead structure for the embroidery machine, the transverse groove is a dovetail groove.
In the double-color lower bead structure for the embroidery machine, the rack is made of cast iron.
Compared with the prior art, the utility model has the advantages of it is following:
1. the utility model discloses the lateral part of supporting seat be connected with the frame, frame upper portion one side is equipped with the line work or material rest, is equipped with the charging tray on the line work or material rest, the frame on be equipped with first tensioning roller, the other end of frame is equipped with the second tensioning roller, the frame and be close to second tensioning roller below be equipped with the third tensioning roller; the stand column is arranged on the rack, the adjusting device is arranged on the stand column, and the fourth tensioning roller is arranged on the adjusting device; the thread bobbin is arranged on the material tray, the thread head of the material tray is pulled out, and the thread is effectively tensioned in a winding mode through bending by winding the thread bobbin once around the first tensioning roller, the fourth tensioning roller, the second tensioning roller and the third tensioning roller, so that the stability of the embroidery beads in thread feeding is ensured.
2. The adjusting device comprises a supporting seat frame fixed on the upright post, an air cylinder is arranged on the supporting seat frame, the extending end of the air cylinder penetrates through the side plate of the supporting seat frame, a moving block is connected to the extending end, and the fourth tensioning roller is arranged on the moving block; when the line appears slack and undisciplined phenomenon, the cylinder starts, drives the removal piece and removes, drives fourth tensioning roller and removes to one side simultaneously, the elasticity degree of nimble regulation line.
3. The support frame is provided with a transverse groove, one side of the moving block is provided with a clamping block, the clamping block is arranged in the transverse groove, the combination of the arrangement groove and the clamping block can improve the moving stability of the moving block, and meanwhile, the moving block is supported to a certain degree.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a fourth tensioning roller;
FIG. 3 is a schematic view of an adjustment device;
description of the reference symbols in the drawings: 1-a supporting seat, 2-a first material box, 3-a second material box, 4-a ball feeding mechanism, 5-a ball guiding rod, 7-a rack, 8-a wire material box, 9-a material plate, 10-a first tensioning roller, 11-a second tensioning roller, 13-a third tensioning roller, 14-an upright post, 15-an adjusting device, 16-a fourth tensioning roller, 17-a supporting seat frame, 18-an air cylinder, 19-a moving block, 20-a transverse groove and 21-a clamping block.
Detailed Description
The present invention will be further described with reference to the following drawings and examples, but the invention is not limited thereto.
Example (b): a double-color bead feeding structure for an embroidery machine is shown in figures 1 and 2 and comprises a supporting seat 1, wherein a first material box 2 and a second material box 3 are arranged at the upper part of the supporting seat 1, a bead feeding mechanism 4 is arranged at the lower part of the supporting seat 1, a bead guiding rod 5 is connected below the first material box 2 and the second material box 3, and the lower end of the bead guiding rod 5 is connected with the bead feeding mechanism 4; the side part of the supporting seat 1 is connected with a rack 7, the rack 7 is made of cast iron, the rack is fixed on the supporting seat in a bolt connection mode, a wire rack 8 is arranged on one side of the upper part of the rack 7, a material tray 9 is arranged on the wire rack 8, a first tensioning roller 10 is arranged on the rack 7, a second tensioning roller 11 is arranged at the other end of the rack 7, and a third tensioning roller 13 is arranged below the rack 7 and the position, close to the second tensioning roller 11; frame 7 on be equipped with stand 14, be equipped with adjusting device 15 on the stand 14, be equipped with fourth tensioning roller 16 on adjusting device 15. The adjusting device 15 comprises a supporting seat frame 17 fixed on the upright post 14, an air cylinder 18 is arranged on the supporting seat frame 17, the extending end of the air cylinder 18 penetrates through the side plate of the supporting seat frame 17, a moving block 19 is connected to the extending end, and the fourth tensioning roller 16 is arranged on the moving block 19. The support frame is arranged at a certain inclination angle, and when the cylinder is started, the fourth tensioning roller moves downwards in an inclined mode to tension the wires better; when the line appears slack and undisciplined phenomenon, the cylinder starts, drives the removal piece and removes, drives fourth tensioning roller and removes to one side simultaneously, the elasticity degree of nimble regulation line. The support frame 17 is provided with a transverse groove 20, as shown in fig. 3, one side of the moving block 19 is provided with a fixture block 21, the fixture block 21 is arranged in the transverse groove 20, and the transverse groove 20 is a dovetail groove, so that the moving stability of the moving block can be improved, and the moving block is supported to a certain extent. The above mentioned tensioning rollers have consistent structures, and are all provided with bearings on the fixed shaft, and the bearings are provided with roller bodies.
The utility model discloses a theory of operation: the thread bobbin is arranged on the material tray, the thread head of the material tray is pulled out, and the thread is effectively tensioned in a winding mode through bending by winding the thread bobbin once around the first tensioning roller, the fourth tensioning roller, the second tensioning roller and the third tensioning roller, so that the stability of the embroidery beads in thread feeding is ensured.
Claims (5)
1. A double-color bead feeding structure for an embroidery machine comprises a supporting seat (1), wherein a first material box (2) and a second material box (3) are arranged at the upper part of the supporting seat (1), a bead feeding mechanism (4) is arranged at the lower part of the supporting seat (1), a bead guiding rod (5) is connected below the first material box (2) and the second material box (3), and the lower end of the bead guiding rod (5) is connected with the bead feeding mechanism (4); the method is characterized in that: the side part of the supporting seat (1) is connected with a rack (7), one side of the upper part of the rack (7) is provided with a wire rack (8), the wire rack (8) is provided with a material tray (9), the rack (7) is provided with a first tensioning roller (10), the other end of the rack (7) is provided with a second tensioning roller (11), and a third tensioning roller (13) is arranged below the rack (7) and close to the second tensioning roller (11); frame (7) on be equipped with stand (14), be equipped with adjusting device (15) on stand (14), be equipped with fourth tensioning roller (16) on adjusting device (15).
2. The double-color lower bead structure for the embroidery machine according to claim 1, characterized in that: adjusting device (15) including fixing bearing frame (17) on stand (14), be equipped with cylinder (18) on bearing frame (17), the end that stretches out of cylinder (18) passes the curb plate of bearing frame (17) and is connected with movable block (19) on stretching out, fourth tensioning roller (16) set up on movable block (19).
3. The double-color lower bead structure for the embroidery machine according to claim 2, characterized in that: the supporting seat frame (17) is provided with a transverse groove (20), one side of the moving block (19) is provided with a clamping block (21), and the clamping block (21) is arranged in the transverse groove (20).
4. The double-color lower bead structure for the embroidery machine according to claim 3, wherein: the transverse groove (20) is a dovetail groove.
5. The double-color lower bead structure for the embroidery machine according to claim 1, characterized in that: the frame (7) is made of cast iron.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120383752.6U CN214831103U (en) | 2021-02-21 | 2021-02-21 | Double-color lower bead structure for embroidery machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120383752.6U CN214831103U (en) | 2021-02-21 | 2021-02-21 | Double-color lower bead structure for embroidery machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214831103U true CN214831103U (en) | 2021-11-23 |
Family
ID=78952531
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120383752.6U Active CN214831103U (en) | 2021-02-21 | 2021-02-21 | Double-color lower bead structure for embroidery machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214831103U (en) |
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2021
- 2021-02-21 CN CN202120383752.6U patent/CN214831103U/en active Active
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