CN219137115U

CN219137115U - Sewing machine thread roller fixing mechanism for processing antistatic protective clothing

Info

Publication number: CN219137115U
Application number: CN202222553153.1U
Authority: CN
Inventors: 付妍妍
Original assignee: Shanghai Magui Medical Technology Co ltd
Current assignee: Shanghai Magui Medical Technology Co ltd
Priority date: 2022-09-27
Filing date: 2022-09-27
Publication date: 2023-06-06
Anticipated expiration: 2032-09-27

Abstract

The utility model discloses a sewing machine thread roller fixing mechanism for processing antistatic protective clothing, and relates to the field of protective clothing processing. The sewing machine thread roller fixing mechanism for processing the antistatic protective clothing comprises a workbench, wherein a sewing machine main body is arranged at the top of the workbench; the board is placed, board top fixed mounting has the inserted bar, the inserted bar outer wall grafting has the wire roller main part. This a sewing machine thread roller fixed establishment for antistatic protective clothing processing usefulness drives first clamp block and second clamp block through rotating two-way threaded rod and removes to the centre for can press from both sides tightly fixedly to thread roller main part outer wall, slow down rocking of thread roller main part, facilitate the use, and through setting up bracing piece, go-between, socket, gag lever post and placing the relation of connection of board, the adjustment of being convenient for places the position height of board, the user demand of facilitating the use adjusts the height of thread roller main part.

Description

Sewing machine thread roller fixing mechanism for processing antistatic protective clothing

Technical Field

The utility model relates to the technical field of protective clothing processing, in particular to a sewing machine thread roller fixing mechanism for processing antistatic protective clothing.

Background

The sewing machine is an important instrument in the processing process of the antistatic protective clothing, and the antistatic cloth is sewn and assembled together by matching with the connecting wire on the wire roller, so that the antistatic protective clothing meets the requirement of wearing of a human body.

In the prior art, a thread roller is generally directly inserted on a thread roller supporting frame of a sewing machine and is matched with the sewing machine for use.

However, the existing sewing machine thread roller support frame for processing the antistatic protective clothing has certain limitation in the use process, and because the sewing machine can vibrate in the working process, the thread roller is easy to shake, the smoothness of the sewing machine in the process of pulling the thread roller is affected, the existing thread roller support frame cannot adjust the supporting height, and a user cannot adjust the height according to the needs, so that the sewing machine thread roller fixing mechanism for processing the antistatic protective clothing is provided to solve the problems.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model discloses a sewing machine thread roller fixing mechanism for processing antistatic protective clothing, which aims to solve the problems that the thread roller is easy to shake, the smoothness of the thread on the thread roller is influenced when the sewing machine pulls the thread roller, the supporting height of the existing thread roller supporting frame cannot be adjusted, and a user cannot adjust the height according to needs in the prior art.

(II) technical scheme

In order to achieve the above purpose, the utility model is realized by the following technical scheme: a sewing machine thread roller fixed establishment for antistatic protective clothing processing usefulness includes:

the sewing machine comprises a workbench, wherein a sewing machine main body is arranged at the top of the workbench;

the top of the placing plate is fixedly provided with an inserting rod, and the outer wall of the inserting rod is inserted with a wire roller main body;

the clamping assembly acts on the outer wall of the wire roller main body and is used for limiting the position of the wire roller main body;

the clamping assembly comprises a bidirectional threaded rod, a first clamping block and a second clamping block, the rear end of the bidirectional threaded rod is rotationally connected to the rear wall of the inner cavity of the placing plate through a bearing, the outer wall of the bidirectional threaded rod is in threaded connection with a first moving block, the first clamping block is fixedly arranged at the top of the first moving block, the outer wall of the bidirectional threaded rod is in threaded connection with a second moving block, and the second clamping block is fixedly arranged at the top of the second moving block;

and a supporting rod is fixedly arranged at the top of the workbench.

Preferably, the outer wall of the supporting rod is sleeved with the connecting ring, the left wall of the connecting ring is fixedly provided with the connecting block, the left end of the connecting block is fixedly provided with the supporting plate, and the bottom of the placing plate is rotationally connected to the top of the supporting plate through the bearing.

Preferably, the connecting ring outer wall is penetrated with a limiting rod, the outer wall of the supporting rod is provided with a socket, and the rear end of the limiting rod penetrates through the socket to extend backwards.

Preferably, the front end of the bidirectional threaded rod penetrates through the placing plate to extend outwards, the connecting plate is fixedly arranged on the outer wall of the bidirectional threaded rod, the fixing column penetrates through the connecting plate, the rotating disc is fixedly arranged at the front end of the placing plate, the front wall of the rotating disc is provided with a limiting hole, and the rear end of the fixing column is in threaded connection with the limiting hole.

Preferably, the top of the placing plate is provided with a moving groove, and the top of the second moving block extends upwards through the moving groove.

The utility model discloses a sewing machine thread roller fixing mechanism for processing antistatic protective clothing, which has the following beneficial effects:

1. this a sewing machine thread roller fixed establishment for antistatic protective clothing processing usefulness through setting up the relation of connection of placing board, two-way threaded rod, first clamp block, second clamp block and thread roller main part for drive first clamp block and second clamp block through rotating two-way threaded rod and remove to the centre, make can press from both sides the thread roller main part outer wall tightly fixedly, slow down rocking of thread roller main part, facilitate the use, and through setting up bracing piece, go-between, socket, gag lever post and placing the relation of connection of board, the adjustment of being convenient for places the position height of board, the user demand adjustment height of thread roller main part.

2. This a sewing machine thread roller fixed establishment for antistatic protective clothing processing usefulness is passed through setting up two-way threaded rod front end and is placed the board and outwards extends, and two-way threaded rod outer wall fixed mounting has the connecting plate, runs through on the connecting plate has the fixed column, place board front end fixed mounting and have the rotary disk, spacing hole has been seted up to the rotary disk front wall, and the quantity of spacing hole has the multiunit, corresponds different thread roller main part outer wall diameters, fixed column rear end threaded connection is in spacing downthehole for lock two-way threaded rod for can inject first clamp block and second clamp block, thereby can press from both sides tightly fixedly to the thread roller main part.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of a support bar according to the present utility model;

FIG. 3 is a schematic view of the structure of the support plate of the present utility model;

FIG. 4 is a schematic view showing the internal structure of the placement plate according to the present utility model;

FIG. 5 is a schematic view of a rotary disk according to the present utility model.

In the figure: 1. a work table; 101. a sewing machine main body; 2. placing a plate; 201. a rod; 202. a wire roller body; 3. a two-way threaded rod; 301. a first moving block; 302. a first clamping block; 303. a second moving block; 304. a second clamping block; 305. a moving groove; 306. a rotating disc; 307. a limiting hole; 308. a connecting plate; 309. fixing the column; 4. a support rod; 401. a connecting ring; 402. a connecting block; 403. a support plate; 404. a socket; 405. and a limit rod.

Detailed Description

The embodiment of the utility model discloses a sewing machine thread roller fixing mechanism for processing antistatic protective clothing, which comprises the following components according to the attached figures 1-5:

the anti-static protective clothing is not described herein, is a protective clothing sewn by using anti-static fabrics as fabrics, and is sewn and assembled together by matching with connecting lines on a thread roller main body 202 so as to be in line with human body wearing;

the placing plate 2 is fixedly provided with a plug rod 201 at the top of the placing plate 2, and a wire roller main body 202 is inserted into the outer wall of the plug rod 201;

the inside of the placing plate 2 is provided with a clamping component which acts on the outer wall of the wire roller main body 202 and is used for limiting the position of the wire roller main body 202;

the clamping assembly comprises a bidirectional threaded rod 3, a first clamping block 302 and a second clamping block 304, wherein the rear end of the bidirectional threaded rod 3 is rotationally connected to the rear wall of the inner cavity of the placing plate 2 through a bearing, the outer wall of the bidirectional threaded rod 3 is in threaded connection with a first moving block 301, the first clamping block 302 is fixedly arranged at the top of the first moving block 301, the outer wall of the bidirectional threaded rod 3 is in threaded connection with a second moving block 303, and the second clamping block 304 is fixedly arranged at the top of the second moving block 303;

the top of the workbench 1 is fixedly provided with a supporting rod 4.

According to fig. 2, the outer wall of the supporting rod 4 is sleeved with a connecting ring 401, the left wall of the connecting ring 401 is fixedly provided with a connecting block 402, the left end of the connecting block 402 is fixedly provided with a supporting plate 403, and the bottom of the placing plate 2 is rotatably connected to the top of the supporting plate 403 through a bearing, so that the height of the supporting plate 403 is adjusted, and the height of the wire roller main body 202 can be changed.

According to the illustration of fig. 2, the outer wall of the connecting ring 401 is penetrated with a limit rod 405, the outer wall of the supporting rod 4 is provided with a socket 404, the rear end of the limit rod 405 extends backwards through the socket 404, and the outer wall of the limit rod 405 is in threaded connection with a nut seat for limiting the limit rod 405 in the corresponding socket 404, so that the height of the supporting plate 403 is conveniently fixed.

According to fig. 5, the front end of the bi-directional threaded rod 3 extends outwards through the placing plate 2, the outer wall of the bi-directional threaded rod 3 is fixedly provided with a connecting plate 308, a fixed column 309 penetrates through the connecting plate 308, the front end of the placing plate 2 is fixedly provided with a rotating disk 306, the front wall of the rotating disk 306 is provided with a limiting hole 307, the number of the limiting holes 307 is multiple, the limiting holes 307 correspond to the diameters of the outer walls of different wire roller main bodies 202, and the rear ends of the fixed columns 309 are in threaded connection in the limiting holes 307 and are used for locking the bi-directional threaded rod 3, so that the first clamping block 302 and the second clamping block 304 can be limited, and the wire roller main bodies 202 can be clamped and fixed.

As shown in fig. 3, a moving groove 305 is formed at the top of the placement plate 2, and the top of the second moving block 303 extends upward through the moving groove 305 for restricting the moving direction and the moving range of the second moving block 303.

Working principle: the user can insert the wire roller main body 202 on the inserting rod 201, at this time, by rotating the bidirectional threaded rod 3 clockwise and rightward, the bidirectional threaded rod 3 drives the first moving block 301 to move forward and the second moving block 303 to move backward, so that the first clamping block 302 and the second clamping block 304 are simultaneously driven to move to the middle, the outer wall of the wire roller main body 202 is extruded by the first clamping block 302 and the second clamping block 304, the wire roller main body 202 is clamped, and at this time, the connecting plate 308 is driven to rotate by the rotation of the bidirectional threaded rod 3, the round hole on the front wall of the connecting plate 308 and the corresponding limiting hole 307 are opposite to each other, the user can insert the fixing post 309 into the corresponding limiting hole 307 by penetrating the connecting plate 308, and the fixing post 309 is screwed into the limiting hole 307 by rotating the fixing post 309, so that the positions of the bidirectional threaded rod 3 are fixed, and the positions of the first clamping block 302 and the second clamping block 304 are locked, so that the wire roller main body 202 is clamped and fixed conveniently;

the user can slide the connection ring 401 upward or downward, so that the connection ring 401 upward or downward moves the connection block 402 upward or downward, and the connection block 402 upward or downward moves the support plate 403 upward or downward, so that the support plate 403 upward or downward moves the wire roller body 202 upward or downward, the height of the wire roller main body 202 is convenient to adjust according to the use requirement of a user, and after the height of the wire roller main body 202 is adjusted, the limit rod 405 penetrates through the connecting ring 401 and the socket 404, and the nut seat is screwed at the rear end of the limit rod 405, so that the height of the wire roller main body 202 can be fixed, and the wire roller is convenient to use.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. A sewing machine thread roller fixed establishment for antistatic protective clothing processing usefulness includes:

a workbench (1), wherein a sewing machine main body (101) is arranged at the top of the workbench (1);

the wire roller comprises a placing plate (2), wherein an inserting rod (201) is fixedly arranged at the top of the placing plate (2), and a wire roller main body (202) is inserted into the outer wall of the inserting rod (201);

the method is characterized in that: the inside of the placing plate (2) is provided with a clamping assembly which acts on the outer wall of the wire roller main body (202) and is used for limiting the position of the wire roller main body (202);

the clamping assembly comprises a bidirectional threaded rod (3), a first clamping block (302) and a second clamping block (304), wherein the rear end of the bidirectional threaded rod (3) is rotationally connected to the rear wall of an inner cavity of the placing plate (2) through a bearing, the outer wall of the bidirectional threaded rod (3) is in threaded connection with a first moving block (301), the first clamping block (302) is fixedly arranged at the top of the first moving block (301), the outer wall of the bidirectional threaded rod (3) is in threaded connection with a second moving block (303), and the second clamping block (304) is fixedly arranged at the top of the second moving block (303);

the top of the workbench (1) is fixedly provided with a supporting rod (4).

2. The sewing machine thread roller fixing mechanism for processing antistatic protective clothing according to claim 1, wherein: the outer wall of the supporting rod (4) is sleeved with a connecting ring (401), the left wall of the connecting ring (401) is fixedly provided with a connecting block (402), the left end of the connecting block (402) is fixedly provided with a supporting plate (403), and the bottom of the placing plate (2) is rotationally connected to the top of the supporting plate (403) through a bearing.

3. The sewing machine thread roller fixing mechanism for processing antistatic protective clothing according to claim 2, wherein: the outer wall of the connecting ring (401) is penetrated with a limiting rod (405), the outer wall of the supporting rod (4) is provided with a socket (404), and the rear end of the limiting rod (405) extends backwards through the socket (404).

4. The sewing machine thread roller fixing mechanism for processing antistatic protective clothing according to claim 1, wherein: the front end of the bidirectional threaded rod (3) penetrates through the placing plate (2) to extend outwards, a connecting plate (308) is fixedly arranged on the outer wall of the bidirectional threaded rod (3), a fixing column (309) penetrates through the connecting plate (308), a rotating disc (306) is fixedly arranged at the front end of the placing plate (2), a limiting hole (307) is formed in the front wall of the rotating disc (306), and the rear end of the fixing column (309) is in threaded connection with the limiting hole (307).

5. The sewing machine thread roller fixing mechanism for processing antistatic protective clothing according to claim 1, wherein: a moving groove (305) is formed in the top of the placement plate (2), and the top of the second moving block (303) penetrates through the moving groove (305) to extend upwards.