CN217203193U

CN217203193U - Protection device of button sewing machine

Info

Publication number: CN217203193U
Application number: CN202220322866.4U
Authority: CN
Inventors: 肖咏
Original assignee: Hubei Chenrui Garment Co ltd
Current assignee: Hubei Chenrui Garment Co ltd
Priority date: 2022-02-17
Filing date: 2022-02-17
Publication date: 2022-08-16
Anticipated expiration: 2032-02-17

Abstract

The utility model relates to a protection device of a button sewing machine, which comprises a bottom plate, wherein the top of the bottom plate is fixedly connected with a base, the top of the base is fixedly connected with a fixed seat, one side of the fixed seat is fixedly connected with a button sewing mechanism, one side of the base is fixedly connected with an extension plate, the surface of the top of the extension plate is embedded with a placing plate, the top of the placing plate is symmetrically embedded with electromagnets, a pressing plate is arranged above the extension plate, a sliding block is fixedly connected with one side of the pressing plate, a spring is fixedly connected with the bottom of the sliding block, the bottom of the compression plate is symmetrically embedded with common magnets, one side of the top of the extension plate is provided with a feeding box, the bottom of the feeding box is fixedly connected with a locking screw penetrating through the extension plate, the tail end of the locking screw is in threaded connection with a locking nut, the extension plate is far away from base one side fixedly connected with mount pad, mount pad one side fixedly connected with telescopic cylinder. The utility model discloses, simple structure can convenient operation, can operate the workman and effectively protect.

Description

Protection device of button sewing machine

Technical Field

The utility model relates to a sewing machine technical field especially relates to a protection device of button sewing machine.

Background

In recent years, with the continuous development of domestic clothing industry, the sewing equipment industry is continuously upgraded, and various sewing equipment is continuously emerged. The thread tension principle of the sewing equipment is that after tension is obtained through a certain threading path and a certain device, a stitch is formed, and by utilizing the tension principle, a designer of the sewing equipment can find a reasonable threading form, and an operator can find a tension adjusting method.

The button sewing machine is a special automatic sewing machine type and completes the sewing of the regular-shaped buttons and the operation of sewing processes with 'nails and drops', such as sewing trademarks, labels, caps and the like. The existing button sewing machine needs an operator to manually place buttons above cloth in the operation process, and sometimes the needle rod of the button sewing machine can damage the hand of the operator due to operation failure. We have therefore proposed a protection device for a button-sewing machine.

SUMMERY OF THE UTILITY MODEL

The utility model provides a protection device of button sewing machine has solved the technical problem among the prior art.

The utility model provides a scheme as follows of above-mentioned technical problem: the utility model provides a protection device of button sewing machine, includes the bottom plate, bottom plate top fixedly connected with base, base top fixedly connected with fixing base, fixing base one side fixedly connected with button sewing machine construct, base one side fixedly connected with extension board, the surface mosaic at extension board top has places the board, places board top symmetry and inlays and have the electro-magnet, the pressure strip is installed to extension board top, pressure strip one side fixedly connected with slider, slider bottom fixedly connected with spring, pressure strip bottom symmetry is inlayed and is had ordinary magnet, the workbin is installed to one side at extension board top, goes up workbin bottom fixedly connected with and runs through the locking screw of extension board, and the terminal threaded connection of locking screw has lock nut, base one side fixedly connected with mount pad, mount pad one side fixedly connected with telescopic cylinder are kept away from to the extension board.

On the basis of the technical scheme, the utility model discloses can also do following improvement.

Further, the spring is a compression spring.

Furthermore, the sliding block is connected with a sliding groove arranged in the base in a sliding manner.

Furthermore, the positions of the common magnets correspond to the positions of the electromagnets one by one.

Furthermore, a plurality of buttons are installed inside the feeding box.

Furthermore, the bottom of the feeding box is symmetrically provided with avoiding holes.

Furthermore, an elastic gasket is arranged between the locking nut and the extension plate, and a flexible pad is arranged between the elastic gasket and the extension plate.

Further, the diameter of the output end of the telescopic cylinder is smaller than the thickness of the button.

Advantageous effects

Compared with the prior art, the utility model, the advantage that has does:

1. the button storage is facilitated by the arrangement of the feeding box, so that the time for workers to frequently take the buttons is shortened, and the working efficiency is improved;

2. the telescopic air cylinder is arranged to push the buttons, so that the risk that the button sewing machine fails when a worker places the buttons manually is avoided, and the safety of the worker is protected;

3. through circular telegram for the electro-magnet, the electro-magnet can attract the ordinary magnet of pressure strip bottom to compress tightly the cloth, during the outage, the electro-magnet loses magnetism, and the pressure strip can be bounced off under the effect of spring, has avoided the workman because of the risk that manual compress tightly caused.

Drawings

Fig. 1 is a schematic structural view of a protection device of a button attaching machine according to an embodiment of the present invention;

FIG. 2 is an enlarged schematic view of a protection device A of the button attaching machine shown in FIG. 1;

FIG. 3 is a schematic perspective view of a pressing plate of the protection device of the button attaching machine shown in FIG. 1;

fig. 4 is a schematic perspective view of a mounting seat in the protection device of the button attaching machine shown in fig. 1.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a base plate; 2. a base; 3. a fixed seat; 4. a compression plate; 5. a common magnet; 6. a button sewing mechanism; 7. a button; 8. feeding a material box; 9. a telescopic cylinder; 10. a mounting seat; 11. a flexible pad; 12. an elastic pad; 13. locking the nut; 14. locking the screw; 15. placing the plate; 16. an extension plate; 17. an electromagnet; 18. a spring; 19. a sliding groove; 20. a slide block.

Detailed Description

The invention will be further described with reference to specific embodiments shown in the drawings.

As shown in fig. 1-4, the utility model provides a protection device for button sewing machine, which comprises a bottom plate 1, wherein the top of the bottom plate 1 is fixedly connected with a base 2, the top of the base 2 is fixedly connected with a fixed seat 3, one side of the fixed seat 3 is fixedly connected with a button sewing mechanism 6, one side of the base 2 is fixedly connected with an extension plate 16, the surface of the top of the extension plate 16 is inlaid with a placing plate 15, the top of the placing plate 15 is symmetrically inlaid with electromagnets 17, a pressing plate 4 is arranged above the extension plate 16, one side of the pressing plate 4 is fixedly connected with a slide block 20, the bottom of the slide block 20 is fixedly connected with a spring 18, the bottom of the pressing plate 4 is symmetrically inlaid with a common magnet 5, by electrifying the electromagnet 17, the electromagnet 17 attracts the common magnet 5 at the bottom of the pressing plate 4, thereby pressing the cloth, when the power is off, the electromagnet 17 loses magnetism, the pressing plate 4 can be flicked under the action of the spring 18, avoided the workman because of the manual risk that causes that compresses tightly, workbin 8 is installed to one side at extension board 16 top, through setting up workbin 8, the depositing of the button 7 of being convenient for has reduced the time that the workman frequently took, has improved work efficiency, goes up workbin 8 bottom fixedly connected with and runs through extension board 16

's locking screw

14, and 14 end screw thread connections of locking screw have lock nut 13, extension board 16 keeps away from base 2 one side fixedly connected with mount pad 10, and mount pad 10 one side fixedly connected with telescopic cylinder 9 promotes button 7 through setting up telescopic cylinder 9, has avoided the workman to manually place button 7 and the malfunctioning risk of button sewing machine, has protected workman's safety.

Preferably, the spring 18 is a compression spring, which is a helical spring bearing a compression force, and is made of a material having a cross section that is mostly circular, and is also made of a material wound with rectangular or multi-strand steel wire, the spring being generally of equal pitch, and the compression spring having the shape: the compression spring is cylindrical, conical, convex and concave, and a small number of non-circular shapes, and the like, a certain gap is reserved between the rings of the compression spring, and the compression spring contracts and deforms when subjected to external load, so that deformation energy is stored.

Preferably, the sliding block 20 is slidably connected to a sliding groove 19 formed in the base 2.

Preferably, the common magnets 5 correspond to the electromagnets 17 in position one to one.

Preferably, a plurality of buttons 7 are arranged in the feeding box 8.

Preferably, the avoiding holes are symmetrically formed in the bottom of the upper material box 8, and the avoiding holes are arranged to facilitate pushing out of the buttons 7.

Preferably, an elastic gasket 12 is installed between the locking nut 13 and the extension plate 16, and a flexible pad 11 is installed between the elastic gasket 12 and the extension plate 16, so that the locking effect of the locking nut 13 is facilitated by the elastic gasket 12.

Preferably, the diameter of the output end of the telescopic cylinder 9 is smaller than the thickness of the button 7.

The utility model discloses a concrete theory of operation and application method do: place the cloth that will need the button-sewing on and place 15 surfaces of board, energize for electro-magnet 17, electro-magnet 17 can attract the ordinary magnet 5 of 4 bottoms on the pressure strip, thereby compress tightly the cloth, it promotes button 7 to the cloth top of 8 inside of workbin to start telescopic cylinder 9, start button-sewing mechanism 6 work, lock button 7 and cloth, during the outage, electro-magnet 17 loses magnetism, the elasticity of spring 18 is greater than the magnetic attraction of ordinary magnet 5, pressure strip 4 can be flicked under spring 18's effect, the risk that the workman caused because of manual compressing tightly has been avoided, it is fixed through locking screw 14 with extension board 16 to go up workbin 8, and the installation is convenient.

The above is only a preferred embodiment of the present invention, and it should be noted that for those skilled in the art, without departing from the structure of the present invention, several modifications and improvements can be made, which will not affect the utility of the invention and the utility of the patent.

Claims

1. The protection device of the button sewing machine comprises a bottom plate (1), wherein a base (2) is fixedly connected to the top of the bottom plate (1), a fixing seat (3) is fixedly connected to the top of the base (2), a button sewing mechanism (6) is fixedly connected to one side of the fixing seat (3), the protection device is characterized in that an extension plate (16) is fixedly connected to one side of the base (2), a placing plate (15) is inlaid on the surface of the top of the extension plate (16), electromagnets (17) are symmetrically inlaid on the top of the placing plate (15), a pressing plate (4) is installed above the extension plate (16), a sliding block (20) is fixedly connected to one side of the pressing plate (4), a spring (18) is fixedly connected to the bottom of the sliding block (20), a common magnet (5) is symmetrically inlaid to the bottom of the pressing plate (4), a feeding box (8) is installed to one side of the top of the extension plate (16), and a locking screw (14) penetrating through the extension plate (16) is fixedly connected to the bottom of the feeding box (8), the tail end of the locking screw (14) is in threaded connection with a locking nut (13), one side, far away from the base (2), of the extension plate (16) is fixedly connected with an installation seat (10), and one side of the installation seat (10) is fixedly connected with a telescopic cylinder (9).

2. A protection device for button sewing machines according to claim 1, characterized in that said spring (18) is a compression spring.

3. A protection device for button sewing machines according to claim 1, characterized in that said slider (20) is slidingly associated with a sliding groove (19) obtained inside the base (2).

4. A protection device for button sewing machines according to claim 1, characterized in that the common magnets (5) are positioned in a one-to-one correspondence with the electromagnets (17).

5. A protection device for button sewing machines according to claim 1, characterized in that said loading magazine (8) internally houses a plurality of buttons (7).

6. The protection device of the button sewing machine according to claim 1, wherein the bottom of the feeding box (8) is symmetrically provided with avoiding holes.

7. A protection device for button sewing machines according to claim 1, characterized in that between the locking nut (13) and the elongated plate (16) is mounted an elastic washer (12), between which elastic washer (12) and the elongated plate (16) is mounted a flexible pad (11).

8. A protection device for button-sewing machines according to claim 1, characterized in that the diameter of the outlet end of the telescopic cylinder (9) is smaller than the thickness of the button (7).