CN214218937U - Sewing thread two-for-one twisting multi-wheel traction mechanism - Google Patents
Sewing thread two-for-one twisting multi-wheel traction mechanism Download PDFInfo
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- CN214218937U CN214218937U CN202022475236.4U CN202022475236U CN214218937U CN 214218937 U CN214218937 U CN 214218937U CN 202022475236 U CN202022475236 U CN 202022475236U CN 214218937 U CN214218937 U CN 214218937U
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Abstract
The utility model discloses a sewing thread two-for-one twisting multi-wheel drive mechanism relates to sewing thread two-for-one twisting technology field, including the fixed plate, the fixed plate is provided with two altogether, and one side outer wall center department that two fixed plates are close to each other is all fixed and is provided with the dust tube, and is provided with the apron through hinge joint in outer wall one side of dust tube. This sewing thread two-for-one twisting multi-wheel drive mechanism, through the traction plate, the restriction piece, reset spring and traction concave wheel, can realize carrying out quick traction winding to the sewing thread of two-for-one twisting, avoid because adopt the unexpected card of sewing thread tension that the wire hook caused to die the fracture, greatly reduced the fault rate, this sewing thread two-for-one twisting multi-wheel drive mechanism's work efficiency has been improved, this sewing thread two-for-one twisting multi-wheel drive mechanism, through the apron, accomodate the hole, a dust-proof cylinder, mounting panel and grip block, can the quick installation of person of facilitating the use batch the bobbin, the efficiency of workman's reloading has been improved, avoid batching the bobbin by dust pollution.
Description
Technical Field
The utility model relates to a sewing thread two-for-one twists with fingers technical field specifically is a sewing thread two-for-one twists with fingers many rounds of drive mechanism.
Background
The two-for-one twister is twisting equipment which is essentially a doubling equipment and combines multiple strands into one strand, is called a doubling machine, can realize one-turn two-twist, has doubled twisting efficiency compared with the traditional twisting equipment, increases the package capacity, has no joint of ten thousand meters, greatly improves the twisting quality, has lower layer height, and is particularly suitable for operation.
At present, most of common double twisters on the market directly guide and pull sewing threads by adopting a thread guide hook and other modes, the thread guide hook is easy to disperse and block the thread in the actual production process, so that the sewing threads are broken, the thread guide hook is easy to generate transitional wear, the thread guide hook is easy to damage, and in the subsequent production process, oil stains generated by dust and equipment easily pollute a reeling bobbin, so that the quality and the attractiveness of products are poor.
SUMMERY OF THE UTILITY MODEL
The utility model provides a sewing thread two-for-one twisting multi-wheel drive mechanism, through the traction plate, the restriction piece, reset spring and traction concave wheel, can realize carrying out quick traction winding to the sewing thread of two-for-one twisting, avoid because adopt the unexpected card of sewing thread tension that the wire hook caused to die the fracture, greatly reduced the fault rate, the work efficiency of this sewing thread two-for-one twisting multi-wheel drive mechanism has been improved, through the apron, accomodate the hole, a dust-proof cylinder, mounting panel and grip block, can the person of facilitating the use quick installation batch the tube, the efficiency of workman's reloading has been improved, avoid batching the tube by dust pollution.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a sewing thread two-for-one twisting multi-wheel traction mechanism comprises two fixed plates, wherein two fixed plates are arranged, a dustproof cylinder is fixedly arranged at the center of the outer wall at one side, close to each other, of the two fixed plates, a cover plate is hinged to one side of the outer wall of the dustproof cylinder through a hinge, a fixed rod is fixedly arranged at the center of one side, far away from each other, of the outer wall of the two fixed plates, a containing hole is formed in the axis of one side of the outer wall of the cover plate, mounting cylinders are fixedly arranged at the top and the bottom of the outer wall at one end of each dustproof cylinder, mounting plates are slidably embedded in the inner wall of the dustproof cylinder close to the left side, mounting sliders are fixedly arranged on the two sides of the outer wall of each mounting plate through connecting rods, clamping plates are rotatably embedded in the inner wall of the dustproof cylinder close to the right side, driving gears are fixedly arranged at the centers of the outer walls of the clamping plates through connecting rods, and the outer walls of the mounting sliders are slidably embedded in the inner sides of the mounting cylinders, and the fixed installation spring that is provided with in inner wall center department of installation section of thick bamboo, the one end of installation spring is fixed to be set up in the outer wall one side center department of installation slider, two the outer wall one side of fixed plate slides and inlays and be equipped with the motion pole, and the outer wall center department of motion pole is fixed and be provided with the traction plate, the inboard of traction plate has been seted up and has been pull the recess, and the inboard that pulls the recess slides and inlays and be equipped with two restriction pieces, two the outer wall top center department of restriction piece all rotates through the connecting rod and is provided with and pull the concave wheel, two outer wall one side center department that the restriction piece is close to each other all fixes and is provided with reset spring, and reset spring's one end is all fixed to be set up in the inner wall both sides center department of pulling the recess.
Furthermore, a pushing sliding groove is formed in the edge of one side of the outer wall of one of the fixing plates, and the pushing sliding groove is arc-shaped.
Furthermore, a push rod is fixedly arranged on one side of the outer wall of the cover plate, and one end of the push rod is slidably embedded in the inner side of the push sliding groove.
Further, two the outer wall one side of fixed plate all is fixed and is provided with the restriction board, and the inner wall of restriction board all rotates to inlay and is equipped with the rotary rod, and the outer wall center department cover of rotary rod is equipped with overfeed roller.
Furthermore, the fixed promotion piece that is provided with in outer wall top of an installation section of thick bamboo, and the one end that promotes the piece runs through the outer wall department that extends to an installation section of thick bamboo.
Furthermore, one side of the outer wall of the driving gear is arranged on an external motor through gear engagement.
The utility model provides a sewing thread two-for-one twisting multi-wheel traction mechanism. The method has the following beneficial effects:
(1) this sewing thread two-for-one twisting multi-wheel drive mechanism through traction plate, restriction piece, reset spring and traction concave wheel, can realize carrying out quick traction winding to the sewing thread of two-for-one twisting, avoids because adopt the unexpected card of sewing thread tension that the wire hook caused to die the fracture, greatly reduced the fault rate, improved this sewing thread two-for-one twisting multi-wheel drive mechanism's work efficiency.
(2) This sewing thread two-for-one twists with fingers many rounds of drive mechanism through apron, accomodate hole, dust-proof section of thick bamboo, mounting panel and grip block, can the person of facilitating the use quick installation batch bobbin, has improved the efficiency that the workman reloaded, avoids batch the bobbin by dust pollution.
Drawings
Fig. 1 is a cross-sectional view of the present invention;
fig. 2 is a side sectional view of the present invention;
fig. 3 is a top view of the present invention;
fig. 4 is a cross-sectional view of the traction plate of the present invention.
In the figure: 1. a fixing plate; 2. a dust-proof cylinder; 3. mounting the cylinder; 4. fixing the rod; 5. mounting a plate; 6. installing a sliding block; 7. installing a spring; 8. a drive gear; 9. a clamping plate; 10. a pushing block; 11. a cover plate; 12. a receiving hole; 13. pushing the chute; 14. a push rod; 15. rotating the rod; 16. an overfeed roller; 17. a limiting plate; 18. a motion bar; 19. a traction plate; 20. a traction concave wheel; 21. drawing the groove; 22. a limiting block; 23. a return spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a sewing thread two-for-one twisting multi-wheel traction mechanism comprises two fixing plates 1, wherein the two fixing plates 1 are arranged, the centers of the outer walls of one sides, close to each other, of the two fixing plates 1 are fixedly provided with dust cylinders 2, one sides of the outer walls of the dust cylinders 2 are provided with cover plates 11 in a hinged mode through hinges, the centers of the outer walls, far away from each other, of the two fixing plates 1 are fixedly provided with fixing rods 4, the axes of the outer walls of the cover plates 11 are provided with accommodating holes 12, the top and the bottom of the outer wall of one end of each dust cylinder 2 are fixedly provided with installation cylinders 3, the inner walls of the dust cylinders 2 are slidably embedded with installation plates 5 near the left sides, the two sides of the outer walls of the installation plates 5 are fixedly provided with installation sliders 6 through connecting rods, the inner walls of the dust cylinders 2 are rotatably embedded with clamping plates 9 near the right sides, the centers of the outer walls of the clamping plates 9 are fixedly provided with driving gears 8 through connecting rods, the outer walls of the installation sliders 6 are slidably embedded at the inner sides of the installation cylinders 3, and the fixed installation spring 7 that is provided with in inner wall center department of installation section of thick bamboo 3, the one end of installation spring 7 is fixed to be set up in the center department of outer wall one side of installation slider 6, outer wall one side slip of two fixed plates 1 is inlayed and is equipped with motion pole 18, and the fixed traction plate 19 that is provided with in outer wall center department of motion pole 18, traction groove 21 has been seted up to traction plate 19's inboard, and the inboard slip that pulls groove 21 inlays and is equipped with two restriction pieces 22, the outer wall top center department of two restriction pieces 22 all is provided with through the connecting rod rotation and pulls concave wheel 20, outer wall one side center department that two restriction pieces 22 are close to each other all fixedly is provided with reset spring 23, and reset spring 23's one end is all fixed to be set up in the center department of the inner wall both sides of pulling groove 21.
In this embodiment: through apron 11 and dust-proof tube 2, can realize carrying out stable dust protection to the sleeve of two-for-one twisting, debris and dust in avoiding equipment or the environment are attached to the sewing thread, through mounting panel 5 and grip block 9, can realize carrying out stable centre gripping installation to batching the bobbin, realize batching quick installation and the dismantlement of bobbin, through installation slider 6 and installation spring 7, can realize the quick adjustment to mounting panel 5, the not unidimensional batching bobbin of easy to assemble, through drawing recess 21, restriction piece 22 and drawing concave wheel 20, can realize carrying out stable round trip to pull to the sewing thread, avoid adopting the cracked problem of sewing thread that the wire hook leads to, through reset spring 23, can conveniently deal with the tension of sewing thread, avoid tearing the sewing thread.
Specifically, a pushing sliding groove 13 is formed in one side edge of the outer wall of one of the fixing plates 1, and the pushing sliding groove 13 is arc-shaped.
In this embodiment: by pushing the slide groove 13, a quick adjustment of the cover plate 11 can be achieved.
Specifically, a push rod 14 is fixedly arranged on one side of the outer wall of the cover plate 11, and one end of the push rod 14 is slidably embedded in the inner side of the push chute 13.
In this embodiment: the user can quickly close the cover plate 11 by pushing the lever 14.
Specifically, the outer wall one side of two fixed plates 1 all fixedly is provided with limiting plate 17, and limiting plate 17's inner wall all rotates and inlays and be equipped with rotary rod 15, and rotary rod 15's outer wall center department cover is equipped with overfeed roller 16.
In this embodiment: the tension of the sewing thread can be adjusted by the superweiler roller.
Specifically, the top of the outer wall of the installation cylinder 3 is fixedly provided with a pushing block 10, and one end of the pushing block 10 penetrates through the outer wall of the installation cylinder 3.
In this embodiment: the winding bobbin can be conveniently and quickly installed by a user through the pushing block 10.
Specifically, one side of the outer wall of the driving gear 8 is arranged on an external motor through gear engagement.
In this embodiment: the winding bobbin can be driven stably and quickly by the driving gear 8.
When the double-twist sewing machine is used, the push rod 14 is pulled firstly to open the cover plate 11, then the push block 10 is pulled to compress the mounting spring 7 to loosen the mounting plate 5, then the winding bobbin is placed on the mounting plate 5, then one end of the winding bobbin is attached to the clamping plate 9, finally the double-twisted sewing thread is mounted on the winding bobbin through the accommodating hole 12, then the cover plate 11 is closed, then the equipment is started, the sewing thread sequentially penetrates through the overfeed roller 16 and the traction concave wheel 20 to enter the winding bobbin, when the traction plate 19 runs back and forth, the sewing thread sequentially is attached to the two traction concave wheels 20, and the phenomenon that the tension is too large and the sewing thread is broken due to the rotation of the traction concave wheel 20 is avoided.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a sewing thread two-for-one twisting multi-wheel drive mechanism, includes fixed plate (1), its characterized in that: the two dust-proof cylinders (2) are fixedly arranged at the centers of the outer walls of one side, close to each other, of the two fixing plates (1), the cover plate (11) is hinged to one side of the outer wall of each dust-proof cylinder (2) through a hinge, the fixing rod (4) is fixedly arranged at the center of one side, far away from each other, of the outer wall of each fixing plate (1), the accommodating hole (12) is formed in the axis of one side of the outer wall of the cover plate (11), the mounting cylinder (3) is fixedly arranged at the top and the bottom of the outer wall of one end of each dust-proof cylinder (2), the mounting plate (5) is slidably embedded in the inner wall of each dust-proof cylinder (2) close to the left side, the mounting sliding blocks (6) are fixedly arranged on the two sides of the outer wall of the mounting plate (5) through connecting rods, the clamping plate (9) is rotatably embedded in the inner wall of each dust-proof cylinder (2) close to the right side, and the driving gear (8) is fixedly arranged at the center of one side of the outer wall of the clamping plate (9) through connecting rods, the outer wall of the installation sliding block (6) is slidably embedded in the inner side of the installation barrel (3), an installation spring (7) is fixedly arranged at the center of the inner wall of the installation barrel (3), one end of the installation spring (7) is fixedly arranged at the center of one side of the outer wall of the installation sliding block (6), a moving rod (18) is slidably embedded in one side of the outer wall of the two fixing plates (1), a traction plate (19) is fixedly arranged at the center of the outer wall of the moving rod (18), a traction groove (21) is formed in the inner side of the traction plate (19), two limiting blocks (22) are slidably embedded in the inner side of the traction groove (21), traction concave wheels (20) are rotatably arranged at the centers of the tops of the outer walls of the two limiting blocks (22) through connecting rods, and a reset spring (23) is fixedly arranged at the center of one side of the outer wall of the two limiting blocks (22) close to each other, and one end of the return spring (23) is fixedly arranged at the centers of the two sides of the inner wall of the traction groove (21).
2. A sewing thread two-for-one twisting multi-wheel drawing mechanism according to claim 1, wherein: wherein, a pushing sliding chute (13) is arranged at the edge of one side of the outer wall of one of the fixing plates (1), and the pushing sliding chute (13) is arranged in a circular arc shape.
3. A sewing thread two-for-one twisting multi-wheel pulling mechanism according to claim 2, wherein: a push rod (14) is fixedly arranged on one side of the outer wall of the cover plate (11), and one end of the push rod (14) is slidably embedded in the inner side of the push sliding groove (13).
4. A sewing thread two-for-one twisting multi-wheel pulling mechanism according to claim 3, wherein: two outer wall one side of fixed plate (1) all is fixed and is provided with limiting plate (17), and the inner wall of limiting plate (17) all rotates to inlay and is equipped with rotary rod (15), and the outer wall center department cover of rotary rod (15) is equipped with overfeed roller (16).
5. A sewing thread two-for-one twisting multi-wheel pulling mechanism according to claim 4, wherein: the top of the outer wall of the mounting cylinder (3) is fixedly provided with a pushing block (10), and one end of the pushing block (10) penetrates through the outer wall of the mounting cylinder (3).
6. A sewing thread two-for-one twisting multi-wheel pulling mechanism according to claim 5, wherein: and one side of the outer wall of the driving gear (8) is arranged on an external motor through gear engagement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022475236.4U CN214218937U (en) | 2020-10-31 | 2020-10-31 | Sewing thread two-for-one twisting multi-wheel traction mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022475236.4U CN214218937U (en) | 2020-10-31 | 2020-10-31 | Sewing thread two-for-one twisting multi-wheel traction mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214218937U true CN214218937U (en) | 2021-09-17 |
Family
ID=77695860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022475236.4U Active CN214218937U (en) | 2020-10-31 | 2020-10-31 | Sewing thread two-for-one twisting multi-wheel traction mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214218937U (en) |
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2020
- 2020-10-31 CN CN202022475236.4U patent/CN214218937U/en active Active
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