CN220412371U

CN220412371U - Cloth cutting machine

Info

Publication number: CN220412371U
Application number: CN202321379972.7U
Authority: CN
Inventors: 朱志腾; 高松柏; 朱俊辉
Original assignee: Shandong Zhushitang Medical Treatment Instrument Co ltd
Current assignee: Shandong Zhushitang Medical Treatment Instrument Co ltd
Priority date: 2023-06-01
Filing date: 2023-06-01
Publication date: 2024-01-30
Anticipated expiration: 2033-06-01

Abstract

The utility model provides a cloth cutting machine, which has a simple design structure, can convey mask cloth, can tighten the mask cloth at a cutting position, avoids wrinkling during cutting, and can improve the cutting effect of the mask cloth, and comprises a working plate, wherein a plurality of switches are arranged on the outer side of the working plate, a winding mechanism and a guiding mechanism are arranged at the top of the working plate, a supporting frame is arranged at the top of the working plate, a push rod motor is arranged at the top of the supporting frame, a lifting plate is arranged on an output shaft of the push rod motor, a knife rest is arranged at the bottom of the lifting plate, a cutting knife is arranged at the bottom of the knife rest, pressing mechanisms are rotatably arranged at two sides of the knife rest, the winding mechanism comprises a supporting plate, the supporting plate is arranged at the top of the working plate, a motor is arranged on the supporting plate, and a winding roller is arranged on an output shaft of the motor; the guide mechanism is used for winding the mask cloth and comprises an n-shaped plate, and the n-shaped plate is arranged at the top of the working plate.

Description

Cloth cutting machine

Technical Field

The utility model relates to the technical field of cloth cutting machines, in particular to a cloth cutting machine.

Background

The mask is a sanitary and epidemic prevention article, and is generally worn on the mouth and nose to filter air entering the mouth and nose so as to achieve the effect of blocking harmful gases, smell, spray, viruses and other substances, and is made of gauze or paper and other materials. The mask has a certain filtering effect on air entering the lung, and has a very good effect when the mask is worn when the mask works in environments polluted by dust and the like during the flow of respiratory infectious diseases. The mask may be classified into an air filtering type mask and an air supplying type mask. When the mask is processed, the mask is not cut by using a cloth cutting machine, and the cloth cutting machine is a machine commonly used in clothing making work and is used for rough cutting of original cloth, is widely applied to industries such as clothing, textile, leather, plastic leather, and the like for cutting raw materials such as cotton, hemp, synthetic leather, silk, knitting and the like, and can also cut various materials such as carpets, towels, sheets, plastic films and the like. Through retrieving, the patent of publication number CN106381670A discloses a high-efficient convenient cloth cutting machine for clothing, including cutting bed and cutting assembly, the equal vertical branch of installing in one end both sides of cutting bed, a pivot has transversely been erect on the top of branch, the surface circumference round of pivot has cloth raw materials, the end of cloth raw materials extends to the other end of cutting bed to it is fixed through the clamp body that is located cutting bed end, cutting assembly has been placed to the upper surface of cutting bed, cutting assembly comprises guide rail and cutting knife, the axle center part coaxial coupling of cutting knife has cutting motor, cutting knife's bottom device has electric movable base, electric movable base is connected with the guide rail meshing, cutting knife's top is provided with the handle, manual switch has been inlayed to the inboard of handle, parallel connection between the automatically controlled switch and the cutting motor, the lower surface mid-mounting of guide rail has a bellied installed part, a mounting hole has been seted up at the upper surface mid-mounting of cutting bed, the mounting is in the mounting hole, the middle part is the T-bar shape is installed to the middle part, and the axial rod is cup jointed the elastic component in the outside.

When the existing cloth cutting machine cuts the mask cloth, the mask cloth cannot be pressed tightly, and wrinkles easily appear when the cloth is cut, so that the processing quality is affected.

Disclosure of Invention

Aiming at the defects in the prior art, the utility model solves the technical problems as follows: when the existing cloth cutting machine cuts the mask cloth, the mask cloth cannot be pressed, wrinkles are easily generated during cloth cutting, the processing quality is affected, and the cloth cutting machine is provided.

To achieve the above object, the present utility model provides:

the utility model provides a cloth cutting machine, includes the working plate, and a plurality of switches are installed in the outside of working plate, and the top of working plate is provided with winding mechanism and guiding mechanism, and the support frame is installed at the top of working plate, and push rod motor is installed at the top of support frame, installs the lifter plate on the output shaft of push rod motor, and the knife rest is installed to the bottom of lifter plate, and the cutting knife is installed to the bottom of knife rest, and hold-down mechanism is installed all the rotation of both sides of knife rest.

Preferably, the winding mechanism comprises a supporting plate, the supporting plate is arranged at the top of the working plate, a motor is arranged on the supporting plate, and a winding roller is arranged on an output shaft of the motor; is used for rolling the mask cloth.

Preferably, the guide mechanism comprises an n-shaped plate, the n-shaped plate is arranged at the top of the working plate, an electric push rod is arranged at the top of the n-shaped plate, a guide frame is arranged on an output shaft of the electric push rod, and a conveying roller is rotatably arranged in the guide frame; the electric push rod pushes the guide frame to move, the guide frame drives the conveying roller to move, and the material guiding and pressing force of the conveying roller on the mask can be adjusted.

Preferably, the pressing mechanism comprises a supporting plate, a stress plate is rotatably arranged on the supporting plate, an elastic groove is formed in the bottom of the stress plate, an elastic plate is slidably arranged in the elastic groove, a rubber strip is arranged at the bottom of the elastic plate, a plurality of springs are arranged at the top of the elastic plate, and the springs are fixedly arranged with the inner wall of the elastic groove and are obliquely arranged; the elastic plate is provided with elastic force through the spring, so that the rubber strip can compress the mask cloth.

Preferably, the inner side of the stress plate is provided with an inclined spring, and the inclined spring is fixedly arranged on the outer side of the tool rest; the inclined spring can provide elastic force for the stress plate.

Compared with the prior art, the utility model has the advantages that:

the arranged wind-up roller can wind up the mask cloth, then the mask cloth is extended to the lower part of the conveying roller, the arranged conveying roller can guide the mask cloth, the guide frame is pushed to move by the electric push rod, the guide frame drives the conveying roller to move, and the guide compaction force of the conveying roller on the mask cloth can be adjusted;

the mask cloth extends to the lower part of the cutting knife, the push rod motor pushes the lifting plate to move downwards, the lifting plate drives the tool rest and the cutting knife to move downwards, the tool rest drives the two pressing mechanisms to press the mask cloth, the rubber strips are in contact with the mask cloth firstly, the elastic plate is provided with elastic force through the springs, the rubber strips can press the mask cloth, and the stress plate and the elastic plate are obliquely arranged outwards, so that the two rubber strips can move outwards, the stress plate outwards overturns to pull the inclined springs to stretch and deform, the mask cloth at the cutting position can be stretched, wrinkles are avoided in cutting, and the cutting effect of the mask cloth can be improved;

the mask cloth conveying device is simple in structure, can convey mask cloth, can tighten the mask cloth at a cutting position, avoids wrinkles during cutting, and can improve the cutting effect of the mask cloth.

Drawings

FIG. 1 is a schematic diagram of the main structure of the present design;

FIG. 2 is a schematic cross-sectional view of the knife holder, cutting knife, and two hold-down mechanisms of the present design;

fig. 3 is a schematic view of the structure of the guide frame and the conveying roller in the present design.

In the figure: 1. a work plate; 2. a support plate; 3. a motor; 4. a wind-up roll; 5. an n-plate; 6. an electric push rod; 7. a conveying roller; 9. a guide frame; 10. a switch; 11. a support frame; 12. a push rod motor; 13. a lifting plate; 14. a tool holder; 15. a cutting knife; 16. a support sheet; 17. a force-bearing plate; 18. a tilt spring; 19. an elastic groove; 20. a spring; 21. an elastic plate; 22. rubber strips.

Description of the embodiments

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings.

Referring to fig. 1-3, a cloth cutting machine comprises a working plate 1, wherein a plurality of switches 10 are arranged on the outer side of the working plate 1, a winding mechanism and a guiding mechanism are arranged at the top of the working plate 1, a supporting frame 11 is arranged at the top of the working plate 1, a push rod motor 12 is arranged at the top of the supporting frame 11, a lifting plate 13 is arranged on an output shaft of the push rod motor 12, a cutter rest 14 is arranged at the bottom of the lifting plate 13, a cutter 15 is arranged at the bottom of the cutter rest 14, and pressing mechanisms are rotatably arranged at two sides of the cutter rest 14.

In the embodiment, the winding mechanism comprises a supporting plate 2, the supporting plate 2 is arranged at the top of the working plate 1, a motor 3 is arranged on the supporting plate 2, and a winding roller 4 is arranged on an output shaft of the motor 3; is used for rolling the mask cloth.

In the embodiment, the guide mechanism comprises an n-shaped plate 5, the n-shaped plate 5 is arranged at the top of the working plate 1, an electric push rod 6 is arranged at the top of the n-shaped plate 5, a guide frame 9 is arranged on an output shaft of the electric push rod 6, and a conveying roller 7 is rotatably arranged on the guide frame 9; the electric push rod 6 pushes the guide frame 9 to move, the guide frame 9 drives the conveying roller 7 to move, and the material guiding and pressing force of the conveying roller 7 on the mask can be adjusted.

In this embodiment, the pressing mechanism includes a supporting plate 16, a force-bearing plate 17 is rotatably installed on the supporting plate 16, an elastic groove 19 is formed at the bottom of the force-bearing plate 17, an elastic plate 21 is slidably installed in the elastic groove 19, a rubber strip 22 is installed at the bottom of the elastic plate 21, a plurality of springs 20 are installed at the top of the elastic plate 21, the plurality of springs 20 are fixedly installed with the inner wall of the elastic groove 19, and the elastic plate 21 is obliquely arranged; the elastic force is provided for the elastic plate 21 through the spring 20, so that the rubber strip 22 can compress the mask cloth.

In the embodiment, the inner side of the stress plate 17 is provided with an inclined spring 18, and the inclined spring 18 is fixedly arranged on the outer side of the tool rest 14; the tilt spring 18 may provide elastic force to the force receiving plate 17.

Working principle: when the mask cloth cutting device is used, the power supply and the switch 10 are switched on, the set winding roller 4 can wind the mask cloth, then the mask cloth is extended to the lower part of the conveying roller 7, the set conveying roller 7 can guide the mask cloth, the guide frame 9 is pushed by the electric push rod 6 to move, the guide frame 9 drives the conveying roller 7 to move, the conveying roller 7 can adjust the guide compression force of the mask cloth, the mask cloth is extended to the lower part of the cutting knife 15, the push rod motor 12 pushes the lifting plate 13 to move downwards, the lifting plate 13 drives the knife rest 14 and the cutting knife 15 to move downwards, the knife rest 14 drives the two compression mechanisms to extrude the mask cloth, the rubber strips 22 are contacted with the mask cloth at first, the elastic plate 21 is provided with elastic force through the springs 20, the mask cloth can be compressed tightly by the rubber strips 22, and the two rubber strips 22 can move outwards due to the fact that the stress plate 17 and the elastic plate 21 are arranged obliquely outwards, the stress plate 17 can pull the inclined springs 18 to deform, the mask cloth at the cutting position can be tightened, the mask cloth can be prevented from being cut, the cutting effect of the mask cloth can be improved when the cutting is cut, the cutting motor 12 can be lengthened, and the cutting effect of the mask cloth can be reset to move upwards, and the cutting effect of the lifting plate 13 can be continuously reset.

The utility model is not limited to the above-mentioned best mode, any person can obtain other various products under the teaching of the utility model, but any change in shape or structure is within the scope of protection of the utility model, and all the technical schemes are the same or similar to the utility model.

Claims

1. The utility model provides a cloth cutting machine, includes work board (1), a plurality of switches (10), its characterized in that are installed in the outside of work board (1): the utility model provides a push rod motor, including work board (1), support frame (11) are installed at the top of work board (1), push rod motor (12) are installed at the top of support frame (11), install lifter plate (13) on the output shaft of push rod motor (12), knife rest (14) are installed to the bottom of lifter plate (13), and cutting knife (15) are installed to the bottom of knife rest (14), and hold-down mechanism is installed in all rotations in both sides of knife rest (14), hold-down mechanism includes backing sheet (16), rotates on backing sheet (16) and installs atress board (17), and elastic groove (19) have been seted up to the bottom of atress board (17), and elastic groove (19) internally mounted has elastic plate (21), and rubber strip (22) are installed to the bottom of elastic plate (21), the top of elastic plate (21) is installed a plurality of springs (20), and the inner wall fixed mounting of elastic groove (19) are all installed for the slope to the inside of elastic plate (17), the outside of slope spring (18) and knife rest (14) is fixed.

2. A cloth cutting machine according to claim 1, wherein: the winding mechanism comprises a supporting plate (2), the supporting plate (2) is arranged at the top of the working plate (1), a motor (3) is arranged on the supporting plate (2), and a winding roller (4) is arranged on an output shaft of the motor (3).

3. A cloth cutting machine according to claim 1, wherein: the guide mechanism comprises an n-shaped plate (5), the n-shaped plate (5) is arranged at the top of the working plate (1), an electric push rod (6) is arranged at the top of the n-shaped plate (5), a guide frame (9) is arranged on an output shaft of the electric push rod (6), and a conveying roller (7) is rotatably arranged in the guide frame (9).