CN216738821U

CN216738821U - Double-control double-clamp for computer sewing machine

Info

Publication number: CN216738821U
Application number: CN202220411191.0U
Authority: CN
Inventors: 陈晓东
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-02-28
Filing date: 2022-02-28
Publication date: 2022-06-14
Anticipated expiration: 2032-02-28

Abstract

The utility model relates to the technical field of double-control double-clamp of a computer sewing machine, and discloses a double-control double-clamp applied to the computer sewing machine, which comprises a double-clamp main body, wherein a cylindrical groove is formed in the upper end of the double-clamp main body, a rotating shaft is fixedly connected with the cylindrical groove, the outer wall of the rotating shaft is rotatably connected with a first movable clamping arm, the outer surface of the right side of the first movable clamping arm is slidably connected with a sliding rail, the outer surface of the right side of the sliding rail is fixedly connected with a connecting block, the right side of the connecting block is fixedly connected with a fixed rod, and the double-control double-clamp applied to the computer sewing machine has high working efficiency. Need not to shut down and wait to expect, great promotion the work efficiency of sewing machine.

Description

Double-control double-clamp for computer sewing machine

Technical Field

The utility model relates to the technical field of double-control and double-clamp devices of a computer sewing machine, in particular to a double-control and double-clamp device applied to a computer sewing machine.

Background

The computerized sewing machine is a machine which uses two threads (bottom thread and upper thread), and the sewing needle and the shuttle boring are mutually crossed to form one or more stitches on the sewing material, so that one or more layers of sewing materials are interwoven or sewed, the computerized sewing machine can be used for sewing fabrics, plastics, paper, handbags, magic tapes, leather, textiles, leatherware, bags, shoes, belts, watchbands, golf sports equipment and other products, and the sewed stitches are neat, beautiful, flat and firm, the sewing speed is high, and the use is simple and convenient. Meanwhile, the image status of enterprises can be improved, for example, customers need to check the factory, and the management level production capacity, equipment condition and the like of the factory are inspected. The predominant accessories of many product brands today specify the use of needled threads and designs. Therefore, it is also an enterprise image to have a computer sewing machine, and the clamp is a key device for fixing articles on the computer sewing machine.

The prior art has the following defects: the existing clamp for the sewing machine is not efficient enough in working efficiency, the working time of the machine is not completed, workers cannot work further, waiting time exists, and the working efficiency of the sewing machine is reduced.

Therefore, the utility model is necessary to invent the double-control double-clamp applied to the computer sewing machine.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a double-control double-clamp applied to a computer sewing machine, which has the advantage of high working efficiency and solves the problem of low working efficiency.

In order to achieve the purpose, the utility model provides the following technical scheme: a double-control double clamp for a computer sewing machine comprises a double clamp main body, wherein a cylindrical groove is formed in the upper end of the double clamp main body, a rotating shaft is fixedly connected with the cylindrical groove, the outer wall of the rotating shaft is rotatably connected with a first movable clamping arm, the outer surface of the right side of the first movable clamping arm is slidably connected with a sliding rail, the outer surface of the right side of the sliding rail is fixedly connected with a connecting block, the right side of the connecting block is fixedly connected with a fixed rod, the outer wall of the fixed rod is rotatably connected with a lantern ring, the outer wall of the lantern ring is fixedly connected with an air cylinder, the upper end of the double clamp main body is fixedly connected with a first fixed clamping arm, a fixing assembly is arranged on the double clamp main body and comprises a connecting piece, a first fixing groove and a fixing structure, the connecting piece is fixedly connected to the rear end of the double clamp main body, and the first fixing groove is formed in the right side of the first movable clamping arm, the fixing structure is arranged on the double-clamp main body.

Preferably, the fixing structure is: the second movable clamping arm, the second fixed groove, the die plate and the fixed column.

Preferably, the outer surface of the upper end of the double-clamp main body is in sliding connection with the outer surface of the lower end of the second movable clamping arm, and the outer surface of the upper end of the double-clamp main body is fixedly connected with the outer surface of the lower end of the second fixed clamping arm.

Preferably, a second fixing groove is formed in the left side of the second movable clamping arm, and the inner wall of the second fixing groove is connected with the outer wall of the fixing column in a sliding mode.

Preferably, the outer surface of the lower end of the fixing column is fixedly connected with the outer surface of the upper end of the die plate.

The utility model has the beneficial effects that:

1. the double-control double-clamp applied to the computer sewing machine is high in working efficiency, is different from a clamp used by a traditional computer sewing machine, is double-clamping-groove, can reduce the time for stopping feeding materials due to the use of double stations, can feed materials while sewing the computer sewing machine, and can directly drive the other side after the computer sewing machine is finished. Need not to shut down and wait to expect, great promotion the work efficiency of sewing machine.

Drawings

FIG. 1 is an overall schematic view of the present invention;

FIG. 2 is an enlarged schematic view of FIG. 1A according to the present invention;

FIG. 3 is a schematic view of a cylindrical tank structure according to the present invention;

fig. 4 is a schematic structural diagram of the present invention in operation.

In the figure: 1. a dual clamp body; 2. a rotating shaft; 3. a first movable clamp arm; 4. a first fixed clamp arm; 5. a first fixing groove; 6. a connecting member; 7. a cylindrical groove; 9. a second movable clamp arm; 10. a second fixed clamp arm; 11. a second fixing groove; 12. a mold plate; 13. fixing the column; 14. a cylinder; 15. a slide rail; 16. connecting blocks; 17. fixing the rod; 18. a collar.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The utility model provides a double-control double clamp applied to a computer sewing machine, and please refer to fig. 1-3, the double-control double clamp comprises a double clamp main body 1, a cylindrical groove 7 is arranged at the upper end of the double clamp main body 1, a rotating shaft 2 is fixedly connected with the cylindrical groove 7, a first movable clamping arm 3 is rotatably connected with the outer wall of the rotating shaft 2, a sliding rail 15 is slidably connected with the outer surface of the right side of the first movable clamping arm 3, a connecting block 16 is fixedly connected with the outer surface of the right side of the sliding rail 15, a fixing rod 17 is fixedly connected with the right side of the connecting block 16, a lantern ring 18 is rotatably connected with the outer wall of the fixing rod 17, an air cylinder 14 is fixedly connected with the outer wall of the lantern ring 18, a first fixed clamping arm 4 is fixedly connected with the upper end of the double clamp main body 1, a fixing component is arranged on the double clamp main body 1, the fixing component comprises a connecting piece 6, a first fixing groove 5 and a fixing structure, 6 fixed connection of connecting piece is in the rear end of dual clamp main part 1, the right side at first activity arm lock 3 is seted up to first fixed slot 5, fixed knot constructs the setting on dual clamp main part 1, and the removal of the first activity arm lock of 14 mainly used of cylinder 3, the second activity arm lock 9 realizes the fixed of mould board 12 and loosens, fixed knot constructs: the mold comprises a second movable clamping arm 9, a second fixed clamping arm 10, a second fixed groove 11, a mold plate 12 and a fixed column 13, wherein the fixed column 13 and the second fixed groove 11 play a limiting role on the mold plate 12, the outer surface of the upper end of the double-clamp main body 1 is in sliding connection with the outer surface of the lower end of the second movable clamping arm 9, the outer surface of the upper end of the double-clamp main body 1 is fixedly connected with the outer surface of the lower end of the second fixed clamping arm 10, the second movable clamping arm 9 can be movable, the mold plate 12 is fixed and taken through the movement of the second movable clamping arm 9, the second fixed groove 11 is formed in the left side of the second movable clamping arm 9, the inner wall of the second fixed groove 11 is in sliding connection with the outer wall of the fixed column 13, two second fixed grooves 11 are arranged for fixing the mold plate 12 to facilitate the work of the computer sewing machine, and the outer surface of the lower end of the fixed column 13 is fixedly connected with the outer surface of the upper end of the mold plate 12, the mold plate 12 is a clamping plate of the computer sewing machine, and the computer sewing machine can be used for sewing different shapes of parts by replacing different mold plates 12.

When the device is used, two die plates 12 are fixed on the double-clamp main body 1 through a first fixing groove 5, a second fixing groove 11 and a fixing column 13 respectively, then a computer sewing machine starts to work, the device firstly sews the die plates 12 fixed on the first fixing groove 5, after the die plates 12 are completely sewn, the die plates 12 fixed on the second fixing groove 11 enter a sewing area, at the moment, the air cylinders 14 start to work, under the action of the sliding rails 15, the fixing rods 17 and the lantern rings 18, the first movable clamping arms 3 can be opened, then workers can take the die plates 12 on the first fixing groove 5 off to replace objects to be sewn, then the die plates 12 are installed on the double-clamp main body 1 again, at the moment, the die plates 12 fixed on the second fixing groove 11 are played and move out of the sewing area, and therefore the die plates 12 on the first fixing groove 5 are driven to enter the sewing area to be sewn, therefore, the repeated operation can reduce the time for stopping feeding, and the computer sewing machine can feed materials while sewing, and can directly turn the other side after finishing the sewing. Need not to shut down and wait to expect, great promotion the work efficiency of sewing machine.

The above description is only a preferred embodiment of the present invention, and any person skilled in the art may modify the present invention or modify it into an equivalent technical solution by using the technical solution described above. Therefore, any simple modifications or equivalent substitutions made in accordance with the technical solution of the present invention are within the scope of the claims of the present invention.

Claims

1. Double-control double clamp that computer sewing machine used, including double clamp main part (1), cylinder groove (7) have been seted up to the upper end of double clamp main part (1), fixedly connected with axis of rotation (2) of cylinder groove (7), the outer wall of axis of rotation (2) rotates and is connected with first activity arm lock (3), the right side surface sliding connection of first activity arm lock (3) has slide rail (15), the right side surface fixedly connected with connecting block (16) of slide rail (15), the right side fixedly connected with dead lever (17) of connecting block (16), the outer wall of dead lever (17) rotates and is connected with the lantern ring (18), the outer wall fixedly connected with cylinder (14) of the lantern ring (18), the first fixed arm lock (4) of upper end fixedly connected with of double clamp main part (1), its characterized in that: a fixing component is arranged on the double-clamp main body (1);

the fixed component comprises a connecting piece (6), a first fixing groove (5) and a fixed structure, the connecting piece (6) is fixedly connected to the rear end of the double-clamp main body (1), the first fixing groove (5) is arranged on the right side of the first movable clamping arm (3), and the fixed structure is arranged on the double-clamp main body (1).

2. The dual-control dual clamp for the computer sewing machine of claim 1, wherein: the fixing structure is as follows: a second movable clamping arm (9), a second fixed clamping arm (10), a second fixed groove (11), a die plate (12) and a fixed column (13).

3. The dual-control dual clamp for the computer sewing machine according to claim 2, wherein: the upper end outer surface of the double-clamp main body (1) is in sliding connection with the lower end outer surface of the second movable clamping arm (9), and the upper end outer surface of the double-clamp main body (1) is fixedly connected with the lower end outer surface of the second fixed clamping arm (10).

4. The dual-control dual clamp for the computer sewing machine according to claim 2, wherein: and a second fixing groove (11) is formed in the left side of the second movable clamping arm (9), and the inner wall of the second fixing groove (11) is connected with the outer wall of the fixing column (13) in a sliding manner.

5. The dual-control dual clamp for the computer sewing machine according to claim 2, wherein: the outer surface of the lower end of the fixing column (13) is fixedly connected with the outer surface of the upper end of the die plate (12).