CN218321900U - Automatic thread trimming device for multi-needle waist connecting machine - Google Patents
Automatic thread trimming device for multi-needle waist connecting machine Download PDFInfo
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- CN218321900U CN218321900U CN202221715302.3U CN202221715302U CN218321900U CN 218321900 U CN218321900 U CN 218321900U CN 202221715302 U CN202221715302 U CN 202221715302U CN 218321900 U CN218321900 U CN 218321900U
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- fixedly connected
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Abstract
The utility model discloses a many needles connect automatic thread trimmer devices of waist machine, comprises a workbench, the up end of workstation is equipped with connects the waist machine, connect being equipped with the mounting groove in the waist machine, sliding connection has two connecting blocks in the mounting groove, two the lower terminal surface of connecting block is equipped with thread trimmer constructs, the lower terminal surface that connects the waist machine is equipped with rather than sliding connection's connector, be equipped with interlock mechanism between connector and two connecting blocks, the lower terminal surface fixedly connected with sewing needle of connector, thread trimmer constructs including the connecting rod of fixed connection terminal surface under the connecting block, two the equal fixedly connected with blade of one side that the connecting rod is relative. The utility model has the advantages of reasonable design, connecing the waist machine during operation, two blades can not exert an influence to the work of sewing needle, and when work was accomplished, the sewing needle resets for two blades offset, so can carry out automatically cropped to the line, and convenient and fast offers convenience for the staff.
Description
Technical Field
The utility model relates to a connect waist machine technical field, especially relate to a many needles connect waist machine automatic trimming device.
Background
The cloth is a commonly used material in decorative materials, and comprises various cloth materials such as non-woven wallhanging, linen, colored adhesive tape, flannel and the like, and the cloth materials need to be processed by a waist connecting machine when being processed; therefore, the automatic thread trimming device for the multi-needle waist splicing machine is designed to solve the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problems existing in the prior art and providing an automatic thread trimming device for a multi-needle waist connecting machine.
In order to realize the purpose, the utility model adopts the following technical scheme:
the utility model provides a many needles connect automatic thread trimmer devices for waist machine, includes the workstation, the up end of workstation is equipped with connects the waist machine, connect being equipped with the mounting groove in the waist machine, sliding connection has two connecting blocks, two in the mounting groove the lower terminal surface of connecting block is equipped with thread trimmer devices, the lower terminal surface that connects the waist machine is equipped with rather than sliding connection's connector, be equipped with interlock mechanism between connector and two connecting blocks, the lower terminal surface fixedly connected with sewing needle of connector.
Preferably, the thread trimming mechanism comprises a connecting rod fixedly connected to the lower end face of the connecting block, and two opposite surfaces of the connecting rod are fixedly connected with blades.
Preferably, the lower end surface of the workbench is fixedly connected with a supporting leg.
Preferably, the interlock mechanism is including rotating the two-way threaded rod of connection in the mounting groove, connect the waist built-in spout that is equipped with, the up end fixedly connected with rack plate of connector, the rack plate extend to in the spout and rather than sliding connection, the lateral wall cover of two-way threaded rod is equipped with rather than fixed connection's gear, intermeshing between gear and the rack plate.
Preferably, the rack plate is located at the middle of the bidirectional threaded rod.
Preferably, the upper end portion of the rack plate is provided with gear teeth.
Compared with the prior art, the utility model, its beneficial effect does:
through the effect of the device, when the waist connecting machine works, the two blades cannot influence the work of the sewing needle, and when the work is finished, the sewing needle is reset, so that the two blades are abutted, the automatic cutting can be carried out on the thread, the operation is convenient and fast, and convenience is brought to workers.
Drawings
Fig. 1 is a schematic structural view of an automatic thread trimming device for a multi-needle waist splicer according to the present invention;
fig. 2 is an enlarged view of a point a in fig. 1.
In the figure: the device comprises a workbench 1, supporting legs 2, a waist connecting machine 3, a mounting groove 4, a bidirectional threaded rod 5, a connecting block 6, a connector 7, a sewing needle 8, a connecting rod 9, blades 10, a sliding groove 11, a rack plate 12 and a gear 13.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.
Referring to fig. 1-2, an automatic thread trimming device for a multi-needle waist connecting machine comprises a workbench 1, a supporting leg 2 is fixedly connected to the lower end face of the workbench 1, a waist connecting machine 3 is arranged on the upper end face of the workbench 1, a mounting groove 4 is formed in the waist connecting machine 3, two connecting blocks 6 are slidably connected in the mounting groove 4, thread trimming mechanisms are arranged on the lower end faces of the two connecting blocks 6 and comprise connecting rods 9 fixedly connected to the lower end faces of the connecting blocks 6, blades 10 are fixedly connected to one face, opposite to the two connecting rods 9, when the waist connecting machine 3 works, a sewing needle 8 moves downwards under the action of a connector 7 and drives a rack plate 12 to move downwards, so that the two-way threaded rod 5 can be driven to rotate, the two connecting blocks 6 and the connecting rods 9 move oppositely, so that the two blades 10 can be driven to separate, so that the two blades 10 cannot influence the work of the sewing needle 8, after the waist connecting work is completed, the sewing needle 8 resets, the sewing needle 8 drives the two blades 9 to move relatively, so that the two blades 9 can cut the thread, the scissors can be conveniently and the scissors can be conveniently held by hands of workers.
The lower end face of the waist connecting machine 3 is provided with a connector 7 in sliding connection with the waist connecting machine 3, a linkage mechanism is arranged between the connector 7 and the two connecting blocks 6 and comprises a bidirectional threaded rod 5 which is rotatably connected in the mounting groove 4, a sliding groove 11 is formed in the waist connecting machine 3, the upper end face of the connector 7 is fixedly connected with a rack plate 12, the rack plate 12 extends into the sliding groove 11 and is in sliding connection with the sliding groove 11, a gear 13 which is fixedly connected with the outer side wall of the bidirectional threaded rod 5 is sleeved on the outer side wall of the bidirectional threaded rod 5, the gear 13 is meshed with the rack plate 12, the rack plate 12 is positioned in the middle of the bidirectional threaded rod 5, and gear teeth are arranged at the upper end part of the rack plate 12, so that the sewing needle 8 cannot influence the bidirectional threaded rod 5 when sewing up and down; the lower end surface of the connector 7 is fixedly connected with a sewing needle 8.
The utility model discloses its functional principle is explained to following mode of operation of accessible:
the utility model discloses in, connect the 3 during operations of waist machine, sewing needle 8 moves down under the effect of connector 7, drive rack board 12 and move down, and then can drive two-way threaded rod 5 and rotate, two-way threaded rod 5 drives two connecting blocks 6 and connecting rod 9 and moves back to back mutually, and then can drive two blade 10 separations, so two blade 10 can not exert an influence to sewing needle 8's work, after connecing waist work to accomplish, sewing needle 8 resets, sewing needle 8 drives two blade 9 relative movement, so two blade 9 can be cuted the line, it cuts to need not the handheld scissors of staff, high convenience and high speed, bring convenience for the staff.
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 many needles connect automatic thread trimmer devices of waist machine, includes workstation (1), its characterized in that, the up end of workstation (1) is equipped with connects waist machine (3), connect being equipped with mounting groove (4) in waist machine (3), sliding connection has two connecting blocks (6) in mounting groove (4), two the lower terminal surface of connecting block (6) is equipped with thread trimmer mechanism, the lower terminal surface that connects waist machine (3) is equipped with rather than sliding connection's connector (7), be equipped with interlock mechanism between connector (7) and two connecting blocks (6), the lower terminal surface fixedly connected with sewing needle (8) of connector (7).
2. The automatic thread trimming device for the multi-needle waist connecting machine according to claim 1, wherein the thread trimming mechanism comprises a connecting rod (9) fixedly connected to the lower end surface of the connecting block (6), and a blade (10) is fixedly connected to the opposite surface of each of the two connecting rods (9).
3. The automatic thread trimming device for the multi-needle lumbar connecting machine according to claim 1, characterized in that the lower end surface of the workbench (1) is fixedly connected with a supporting leg (2).
4. The automatic thread trimming device for the multi-needle lumbar connecting machine according to claim 1, wherein the linkage mechanism comprises a bidirectional threaded rod (5) rotatably connected in the mounting groove (4), a sliding groove (11) is formed in the lumbar connecting machine (3), a rack plate (12) is fixedly connected to the upper end face of the connector (7), the rack plate (12) extends into the sliding groove (11) and is in sliding connection with the sliding groove, a gear (13) fixedly connected with the outer side wall of the bidirectional threaded rod (5) is sleeved, and the gear (13) and the rack plate (12) are meshed with each other.
5. The automatic thread trimming device for multi-needle lumbar machines according to claim 4, characterized in that the rack plate (12) is located in the middle of the bidirectional threaded rod (5).
6. The automatic thread trimming device for a multi-needle lumbar support machine according to claim 4, wherein the upper end portion of the rack plate (12) is provided with gear teeth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221715302.3U CN218321900U (en) | 2022-07-06 | 2022-07-06 | Automatic thread trimming device for multi-needle waist connecting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221715302.3U CN218321900U (en) | 2022-07-06 | 2022-07-06 | Automatic thread trimming device for multi-needle waist connecting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218321900U true CN218321900U (en) | 2023-01-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221715302.3U Active CN218321900U (en) | 2022-07-06 | 2022-07-06 | Automatic thread trimming device for multi-needle waist connecting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218321900U (en) |
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2022
- 2022-07-06 CN CN202221715302.3U patent/CN218321900U/en active Active
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