CN217869438U

CN217869438U - Gauze serging device

Info

Publication number: CN217869438U
Application number: CN202221784124.XU
Authority: CN
Inventors: 邹清慧
Original assignee: Jingmen Zhonghe Medical Supplies Technology Co ltd
Current assignee: Jingmen Zhonghe Medical Supplies Technology Co ltd
Priority date: 2022-07-12
Filing date: 2022-07-12
Publication date: 2022-11-22
Anticipated expiration: 2032-07-12

Abstract

The utility model relates to a gauze serging device, belonging to the field of gauze production equipment, comprising a frame, a guide plate, a mounting frame, sewing equipment, a supporting frame, a pushing roller, a fixing frame and a folding wheel; the guide plate and the support frame are arranged on the rack; the guide plate is of a V-shaped structure; the fixed frame is arranged on the supporting frame; the mounting frame is arranged on the rack; the sewing equipment is arranged on the mounting rack; the pushing roller is connected with the fixed frame in a sliding way; the two pushing rollers are arranged in a V-shaped structure; the fixed frame is provided with a pushing mechanism for driving the pushing roller to move; the folding wheel is arranged on the supporting frame in a sliding manner; the folding wheel is connected with the guide plate in a sliding way and is abutted; the support frame is provided with a telescopic cylinder for driving the folding wheel to move. The utility model discloses fold the gauze edge automatically, the manual work only need at the uniform velocity with the gauze input sewing equipment the below can, can improve production efficiency.

Description

Gauze serging device

Technical Field

The utility model relates to a gauze production facility field especially relates to a gauze device of lockstitching a border.

Background

The gauze is a cotton fabric with sparse warp and weft. Belongs to textile raw materials and cloth, and is characterized by sparseness and obvious grids; the medical gauze belongs to medical textile, and common medical gauze is woven by plain weave of medium and coarse cotton yarns, and has sparse weave structure. In the manufacturing process of medical gauze, it is generally required to cut a long-width medical gauze into relatively narrow medical gauze, and then selectively cut the medical gauze into pieces according to the length of the product. Because the tissue structure of the medical gauze is sparse, the cut edge is easy to have the problem of edge separation (or a virtual edge). When manufacturing a medical gauze cotton pad, the edge of the medical gauze is generally overlocked.

Fold the edge of gauze, sew the edge through sewing equipment, prevent that the edge from taking off the limit, and among the prior art, generally go up manual operation, will fold the gauze edge, send into sewing equipment in again and sew up the serging, and when the operation, because can not fold the edge automatically, lead to when production, then need fold some sewing partially, production efficiency is low, and artifical intensity of labour is big.

SUMMERY OF THE UTILITY MODEL

The utility model aims at the problem that exists among the background art, provide one kind automatically to the gauze edge fold, the manual work only need at the uniform velocity with the gauze input sewing equipment the below can, can improve production efficiency's gauze device of lockstitching a border.

The technical scheme of the utility model: a gauze serging device comprises a rack, a guide plate, a mounting rack, sewing equipment, a support frame, a pushing roller, a fixing rack and a folding wheel;

the guide plate and the support frame are arranged on the rack; the guide plate is of a V-shaped structure; the fixed frame is arranged on the supporting frame; the mounting rack is arranged on the rack; the sewing equipment is arranged on the mounting frame; the pushing roller is connected with the fixed frame in a sliding way; the two pushing rollers are arranged in a V-shaped structure; the fixed frame is provided with a pushing mechanism for driving the pushing roller to move; the folding wheel is arranged on the supporting frame in a sliding manner; the folding wheel is connected with the guide plate in a sliding way and is abutted; the support frame is provided with a telescopic cylinder for driving the folding wheel to move.

Preferably, the fixed frame is provided with a sliding frame; the pushing roller is rotationally arranged on the sliding frame; the sliding frame is connected with the fixed frame in a sliding manner; the pushing mechanism is connected with the sliding frame.

Preferably, the pushing mechanism is provided in plurality; the pushing mechanism comprises a sliding column, an elastic piece and a blocking block; the sliding column is arranged on the sliding frame; the sliding column is connected with the fixed frame in a sliding way; the blocking block is arranged on the sliding column; the blocking block is abutted against the fixed frame; the elastic piece sets up the periphery side at the sliding column, and the both ends of elastic piece are connected with mount and carriage respectively.

Preferably, a threaded part is arranged at the joint of the sliding column and the sliding frame; the sliding column is in threaded connection with the sliding frame.

Preferably, a plurality of folding wheels are arranged; the support frame is provided with a pushing frame, and a plurality of folding wheels are rotatably arranged on the pushing frame; the output end of the telescopic cylinder is connected with the pushing frame.

Preferably, the pushing frame is provided with a sliding rod; the slide bar is provided with a plurality ofly, and a plurality of slide bars all with support frame sliding connection.

Preferably, the rack is provided with a guide frame; the guide frame is located between the guide plate and the sewing device.

Compared with the prior art, the utility model discloses following profitable technological effect has:

the utility model discloses in, place the deflector with the edge of gauze on, lead to the gauze through the deflector, and the elastic component promotes the carriage and removes, the slip post supports the carriage, it is spacing to carriage slip post that the stop block carries on, the carriage drives the propelling movement roller and removes, make the propelling movement roller press the gauze on the deflector, can be better lead to the gauze, promote the promotion frame through the telescoping cylinder and remove, it drives folding wheel and removes to promote the frame, folding wheel cooperation deflector folds the gauze edge, and carry the below of sewing equipment and sew and handle, thereby can carry out the lockstitching, accomplish the lockstitching operation of gauze, prevent gauze unwrapping wire, convenient to use, and pass through the deflector, the cooperation of propelling movement roller and folding wheel can fold the edge of gauze automatically, need not the manual work and fold, folding completion back, carry the below of sewing equipment can, follow-up only need the at the uniform velocity pulling of manual work to remove, can accomplish the lockstitching operation, and convenience in use, reduce artifical intensity of labour, and sew the lockstitching, and fold, can the serialization operation, can improve production efficiency.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention;

fig. 2 is a structural sectional view of an embodiment of the present invention;

fig. 3 is a partially enlarged structural diagram of a portion a in fig. 2.

Reference numerals are as follows: 1. a frame; 2. a guide plate; 3. a guide frame; 4. a mounting frame; 5. a sewing device; 6. a support frame; 7. a pusher roller; 8. a carriage; 9. a pushing mechanism; 901. a sliding post; 902. an elastic member; 903. a blocking block; 10. a fixed mount; 11. a pushing frame; 12. a folding wheel; 13. a telescopic cylinder; 14. a slide bar.

Detailed Description

As shown in fig. 1-3, the utility model provides a gauze serging device, including frame 1, deflector 2, mounting bracket 4, sewing machine 5, support frame 6, push roll 7, mount 10 and folding wheel 12, wherein:

as shown in fig. 1-3, the guide plate 2 and the support frame 6 are both arranged on the frame 1; the guide plate 2 is in a V-shaped structure; the fixed frame 10 is arranged on the supporting frame 6; the mounting frame 4 is arranged on the rack 1; the sewing device 5 is arranged on the mounting frame 4; in order to fold the edge of the gauze and facilitate sewing and overlocking, the rack 1 is provided with a guide frame 3; the guide frame 3 is located between the guide plate 2 and the sewing device 5. The pushing roller 7 is connected with the fixed frame 10 in a sliding way; two pushing rollers 7 are arranged, and the two pushing rollers 7 are arranged in a V-shaped structure; the fixed frame 10 is provided with a pushing mechanism 9 for driving the pushing roller 7 to move; the folding wheel 12 is arranged on the supporting frame 6 in a sliding way; the folding wheel 12 is connected with the guide plate 2 in a sliding way and is abutted; the supporting frame 6 is provided with a telescopic cylinder 13 for driving the folding wheel 12 to move.

As shown in fig. 2 to 3, in order to support the pushing roller 7, a sliding frame 8 is provided on the fixed frame 10; the pushing roller 7 is rotationally arranged on the sliding frame 8; the sliding frame 8 is connected with the fixed frame 10 in a sliding way; the pushing mechanism 9 is connected to the carriage 8. The pushing mechanism 9 is provided in plurality; the pushing mechanism 9 comprises a sliding column 901, an elastic piece 902 and a stop block 903; the sliding column 901 is arranged on the sliding frame 8; the sliding column 901 is connected with the fixed frame 10 in a sliding way; the blocking piece 903 is arranged on the sliding column 901; the stop block 903 is abutted against the fixed frame 10; the elastic member 902 is disposed on the outer peripheral side of the sliding column 901, and both ends of the elastic member 902 are connected to the fixed frame 10 and the sliding frame 8, respectively. A threaded part is arranged at the joint of the sliding column 901 and the sliding frame 8; the sliding column 901 is screwed to the sliding frame 8.

As shown in fig. 1, in order to better fold the gauze, a plurality of folding wheels 12 are provided; in order to push a plurality of folding wheels 12 at the same time, a pushing frame 11 is arranged on the supporting frame 6, and the folding wheels 12 are all rotatably arranged on the pushing frame 11; the output end of the telescopic cylinder 13 is connected with the pushing frame 11. In order to support and guide the pushing frame 11, a sliding rod 14 is arranged on the pushing frame 11; the sliding rods 14 are provided in plurality, and the sliding rods 14 are all connected with the supporting frame 6 in a sliding manner.

In the embodiment, the edge of the gauze is placed on the guide plate 2, the gauze is guided through the guide plate 2, the elastic part 902 pushes the sliding frame 8 to move, the sliding frame 901 is supported by the sliding column 901, the stop block 903 is used for limiting the sliding frame 8 sliding column 901 of the sliding frame 8, the sliding frame 8 drives the pushing roller 7 to move, the pushing roller 7 presses the gauze on the guide plate 2, the gauze can be better guided, the pushing frame 11 is pushed by the telescopic cylinder 13 to move, the pushing frame 11 drives the folding wheel 12 to move, the folding wheel 12 is matched with the guide plate 2 to fold the edge of the gauze, the gauze is conveyed to the lower part of the sewing equipment to be sewn, the edge can be locked, the locking operation of the gauze is completed, the line is prevented from being broken, the use is convenient, the edge of the gauze can be automatically folded through the cooperation of the guide plate 2, the pushing roller 7 and the folding wheel 12, the edge of the gauze does not need to be manually folded, after the folding is completed, the lower part of the sewing equipment 5 is conveyed to the lower part of the subsequent gauze, the pulling movement of the manual gauze only needs to be moved, the locking operation can be completed, the locking operation is convenient, the manual locking operation is reduced, the manual locking labor intensity, the sewing operation is reduced, the sewing operation at constant speed, and the sewing operation can be continuously performed, and the sewing efficiency can be improved after the sewing operation.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited thereto, and various changes can be made without departing from the gist of the present invention within the scope of knowledge possessed by those skilled in the art.

Claims

1. A gauze serging device is characterized by comprising a rack (1), a guide plate (2), a mounting rack (4), sewing equipment (5), a supporting rack (6), a pushing roller (7), a fixing rack (10) and a folding wheel (12);

the guide plate (2) and the support frame (6) are both arranged on the frame (1); the guide plate (2) is of a V-shaped structure; the fixed frame (10) is arranged on the supporting frame (6); the mounting rack (4) is arranged on the rack (1); the sewing equipment (5) is arranged on the mounting rack (4); the pushing roller (7) is connected with the fixed frame (10) in a sliding way; two pushing rollers (7) are arranged, and the two pushing rollers (7) are arranged in a V-shaped structure; the fixed frame (10) is provided with a pushing mechanism (9) for driving the pushing roller (7) to move; the folding wheel (12) is arranged on the support frame (6) in a sliding way; the folding wheel (12) is connected with the guide plate (2) in a sliding way and is abutted; the supporting frame (6) is provided with a telescopic cylinder (13) for driving the folding wheel (12) to move.

2. A gauze serging device according to claim 1, wherein the carriage (8) is provided on the holder (10); the pushing roller (7) is rotationally arranged on the sliding frame (8); the sliding frame (8) is connected with the fixed frame (10) in a sliding way; the pushing mechanism (9) is connected with the sliding frame (8).

3. A gauze serging device according to claim 2, wherein the pushing means (9) is provided in plurality; the pushing mechanism (9) comprises a sliding column (901), an elastic piece (902) and a stop block (903); the sliding column (901) is arranged on the sliding frame (8); the sliding column (901) is connected with the fixed frame (10) in a sliding way; the blocking block (903) is arranged on the sliding column (901); the blocking block (903) is abutted against the fixed frame (10); the elastic piece (902) is arranged on the outer periphery side of the sliding column (901), and two ends of the elastic piece (902) are respectively connected with the fixed frame (10) and the sliding frame (8).

4. A gauze serging device according to claim 3, characterized in that the connection of the sliding column (901) and the sliding frame (8) is provided with a threaded portion; the sliding column (901) is in threaded connection with the sliding frame (8).

5. A gauze serging device according to claim 1, wherein the folding wheel (12) is provided in plurality; a pushing frame (11) is arranged on the supporting frame (6), and a plurality of folding wheels (12) are rotatably arranged on the pushing frame (11); the output end of the telescopic cylinder (13) is connected with the pushing frame (11).

6. A gauze serging device according to claim 5, wherein the pushing frame (11) is provided with a sliding rod (14); the number of the sliding rods (14) is multiple, and the sliding rods (14) are all connected with the supporting frame (6) in a sliding mode.

7. A gauze serging device according to claim 1, characterized in that the frame (1) is provided with a guide frame (3); the guide frame (3) is positioned between the guide plate (2) and the sewing device (5).