CN219752800U

CN219752800U - Cloth cutting device

Info

Publication number: CN219752800U
Application number: CN202320930074.XU
Authority: CN
Inventors: 张文全
Original assignee: Liuan Jiahe Garments Co ltd
Current assignee: Liuan Jiahe Garments Co ltd
Priority date: 2023-04-23
Filing date: 2023-04-23
Publication date: 2023-09-26
Anticipated expiration: 2033-04-23

Abstract

The utility model discloses a cloth cutting device, which comprises a placing plate and a cutting part, wherein the cutting part comprises: and (3) supporting rods: the support rod is fixed on the outer wall of the top of the placing plate, and one end of the support rod is welded with a mounting plate; guide plate: the guide rod is welded on the outer wall of one side of the mounting plate, and the inner wall of a through hole formed in the surface of the guide plate is movably connected with the guide rod; u-shaped frame: the cutting blade is fixed on the outer wall of the bottom of the U-shaped frame through a pin; electric telescopic rod: the output end of the electric telescopic rod is fixedly provided with an elbow through a pin, and one end of the elbow, which is far away from the electric telescopic rod, is fixedly provided with a grinding blade through the pin. According to the utility model, the rocker can convert the circular motion of the swing arm into the linear motion of the cutting blade, so that the cutting blade can cut cloth in the process of up-and-down reciprocating motion, and the electric telescopic rod can drive the grinding blade to move upwards, so that the cutting blade can be polished by the grinding blade, and the sharpness of the cutting blade is ensured.

Description

Cloth cutting device

Technical Field

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

Background

In the prior art, when the clothing is produced, firstly, cloth of a finished product needs to be cut, so that the cloth reaches the required length and width after being cut, and when the cloth is cut, firstly, the cloth needs to be paved on a cutting plate, and the cloth is cut by using a cutting knife;

however, after the cutter is used for a period of time, the sharpness of the cutter is reduced, if the cutter cannot be polished in time, the cutter is passivated, the cloth is not cut by the cutter, the cutter needs to be taken down integrally by the existing polishing method, and the cutter is polished by a knife stone, so that the cutting efficiency of the cloth is affected;

based on the cloth cutting device, the cloth cutting device can be used for quickly polishing the cutting knife after the cutting knife is used for a period of time, so that the sharpness of the cutting knife is ensured, and the cutting effect of the cloth cutting device on cloth is ensured.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a cloth cutting device.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

a cloth cutting device, including placing the board and cutting out the portion, the portion of cutting out includes:

and (3) supporting rods: the support rod is fixed on the outer wall of the top of the placing plate, and one end of the support rod is welded with a mounting plate;

guide plate: the guide rod is welded on the outer wall of one side of the mounting plate, and the inner wall of a through hole formed in the surface of the guide plate is movably connected with the guide rod;

u-shaped frame: the cutting blade is fixed on the outer wall of the bottom of the U-shaped frame through a pin;

electric telescopic rod: the output end of the electric telescopic rod is fixedly provided with an elbow through a pin, and one end of the elbow, which is far away from the electric telescopic rod, is fixedly provided with a grinding blade through the pin.

As still further aspects of the utility model: the outer wall of one side of the mounting plate is fixedly provided with a driving motor, and the output end of the driving motor is fixedly provided with a swing arm through a pin.

As still further aspects of the utility model: one end of the swing arm is movably connected with a rocker, and one end of the rocker, which is far away from the swing arm, is movably connected with the inner wall of the U-shaped frame.

As still further aspects of the utility model: the outer wall welding of placing the board bottom has the spliced pole, spliced pole bottom welding has the base, and electric telescopic handle is fixed in base top outer wall.

As still further aspects of the utility model: the outer wall of one side of the mounting plate is fixedly provided with a middle rod, and the bottom of the middle rod is welded with a transverse plate.

As still further aspects of the utility model: the through-hole inner wall swing joint that the diaphragm top was seted up has T type pole, T type pole circumference outer wall has cup jointed the spring.

As still further aspects of the utility model: the outer wall of the bottom of the T-shaped rod is fixedly provided with a holding frame through a pin, and the inner wall of the holding frame is movably connected with a compression roller.

As still further aspects of the utility model: the two ends of the spring are respectively fixed on the inner wall of the top of the T-shaped rod and the outer wall of the top of the transverse plate through pins.

Compared with the prior art, the utility model provides a cloth cutting device, which has the following beneficial effects:

1. the rocker is arranged to convert the circular motion of the swing arm into the linear motion of the cutting blade, so that the cutting blade can cut cloth in the process of up-and-down reciprocating motion.

2. The electric telescopic rod is arranged to drive the grinding blade to move upwards, so that the cutting blade can be polished by the grinding blade, and the sharpness of the cutting blade is ensured.

3. The press roller is arranged to press the cloth, and the spring is arranged to make the circumferential outer wall of the press roller tightly fit with the cloth by utilizing the elasticity of the spring, so that the cloth can be effectively prevented from being wrinkled in the cutting process.

None of the parts of the device are the same as or can be implemented using prior art.

Drawings

Fig. 1 is a schematic diagram of the overall structure of a cloth cutting device according to the present utility model;

fig. 2 is a schematic view of a knife sharpening unit of the cloth cutting device according to the present utility model;

fig. 3 is a schematic view of a cutting part of a cloth cutting device according to the present utility model;

fig. 4 is a schematic view of a roll pressing structure of a cloth cutting device according to the present utility model.

In the figure: 1-placing plate, 2-connecting column, 3-base, 4-electric telescopic rod, 5-supporting rod, 6-mounting plate, 7-grinding blade, 8-elbow, 9-guide rod, 10-swing arm, 11-rocker, 12-cutting blade, 13-U-shaped frame, 14-driving motor, 15-guide plate, 16-transverse plate, 17-holding frame, 18-compression roller, 19-T-shaped rod, 20-spring and 21-intermediate rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Example 1:

a cloth cutting device, as shown in fig. 1-3, for cutting cloth, comprising a placement plate 1 and a cutting part, the cutting part comprising:

the supporting rod 5: the support rod is fixed on the outer wall of the top of the placement plate 1 through bolts, and one end of the support rod 5 is welded with a mounting plate 6;

guide plate 15: the guide rod 9 is welded on the outer wall of one side of the mounting plate 6, and the inner wall of a through hole formed in the surface of the guide plate 15 is connected with the guide rod in a sliding manner;

u-shaped frame 13: the cutting device is fixed at one end of a guide rod 9 through a bolt, and a cutting blade 12 is fixed on the outer wall of the bottom of the U-shaped frame 13 through a pin;

electric telescopic rod 4: the output end of the electric telescopic rod is fixed with an elbow pipe 8 through a pin, and one end of the elbow pipe 8 far away from the electric telescopic rod 4 is fixed with a knife blade 7 through a pin;

the cloth can be placed by using the placement plate 1, the cloth can be cut by using the cutting blade 12, and the grinding blade 7 can be driven to move along the vertical direction by using the electric telescopic rod 4, so that the grinding blade 7 can continuously rub between the moving process and the cutting blade 12, and the cutting blade 12 can be polished by using the grinding blade 7 after the cutting blade 12 is used for a period of time, so that the sharpness of the cutting blade 12 is ensured.

The outer wall of one side of the mounting plate 6 is fixedly provided with a driving motor 14 through a bolt, the output end of the driving motor 14 is fixedly provided with a swing arm 10 through a pin, one end of the swing arm 10 is rotationally connected with a rocker 11, and one end of the rocker 11 far away from the swing arm 10 is rotationally connected with the inner wall of a U-shaped frame 13;

the swing arm 10 can be driven to rotate by the driving motor 14, and the circular motion of the swing arm 10 can be converted into the linear motion of the U-shaped frame 13 by the rocker 11, so that the cutting blade 12 can reciprocate up and down in the process of cutting cloth, the friction force between the cutting blade 12 and the cloth can be improved, and the cutting efficiency is improved.

The outer wall of the bottom of the placing plate 1 is welded with a connecting column 2, the bottom of the connecting column 2 is welded with a base 3, and an electric telescopic rod 4 is fixed on the outer wall of the top of the base 3 through bolts;

the electric telescopic rod 4 can be fixed by the base 3, and the top of the placing plate 1 is provided with a through hole, so that the cutting blade 12 can move.

Working principle: when needing to cut out the cloth, firstly spread the cloth at the top of placing plate 1, then start driving motor 14, utilize rocker 11 can be with the circular motion of swing arm 10 change into the rectilinear motion of tailorring blade 12 for tailorring blade 12 can carry out reciprocating motion along vertical direction, then utilize the hand to carry out the pulling to the cloth, thereby make the cloth in the in-process that removes, utilize tailorring blade 12 to cut out, after tailorring blade 12 uses a period of time, utilize electric telescopic handle 4 drive mill blade 7 to reciprocate, make mill blade 7 polish tailorring blade 12, thereby guarantee the sharpness of tailorring blade 12.

Example 2:

a cloth cutting device, as shown in fig. 4, for crimping cloth; this example complements the following on the basis of example 1: an intermediate rod 21 is fixed on the outer wall of one side of the mounting plate 6 through bolts, a transverse plate 16 is welded at the bottom of the intermediate rod 21, a T-shaped rod 19 is slidably connected with the inner wall of a through hole formed in the top of the transverse plate 16, a spring 20 is sleeved on the circumferential outer wall of the T-shaped rod 19, two ends of the spring 20 are respectively fixed on the inner wall of the top of the T-shaped rod 19 and the outer wall of the top of the transverse plate 16 through pins, a containing frame 17 is fixed on the outer wall of the bottom of the T-shaped rod 19 through pins, and a compression roller 18 is rotatably connected with the inner wall of the containing frame 17;

the press roller 18 is arranged to press the cloth, and the spring 20 is arranged to tightly attach the circumference outer wall of the press roller 18 to the cloth, so that the cloth is effectively prevented from being wrinkled in the cutting process.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. A cloth cutting device, including placing board (1) and cutting part, its characterized in that, the cutting part includes:

support bar (5): the support rod is fixed on the outer wall of the top of the placement plate (1), and one end of the support rod (5) is welded with a mounting plate (6);

guide plate (15): the guide rod is welded on the outer wall of one side of the mounting plate (6), and the inner wall of a through hole formed in the surface of the guide plate (15) is movably connected with a guide rod (9);

u-shaped frame (13): the cutting device is fixed at one end of a guide rod (9), and a cutting blade (12) is fixed on the outer wall of the bottom of the U-shaped frame (13) through a pin;

electric telescopic rod (4): the output end of the electric telescopic rod is fixed with an elbow (8) through a pin, and one end of the elbow (8) far away from the electric telescopic rod (4) is fixed with a knife blade (7) through a pin.

2. A cloth cutting device according to claim 1, wherein a driving motor (14) is fixed on the outer wall of one side of the mounting plate (6), and a swing arm (10) is fixed at the output end of the driving motor (14) through a pin.

3. The cloth cutting device according to claim 2, wherein one end of the swing arm (10) is movably connected with a rocker (11), and one end of the rocker (11) away from the swing arm (10) is movably connected with the inner wall of the U-shaped frame (13).

4. A cloth cutting device according to claim 3, wherein the outer wall of the bottom of the placing plate (1) is welded with a connecting column (2), the bottom of the connecting column (2) is welded with a base (3), and the electric telescopic rod (4) is fixed on the outer wall of the top of the base (3).

5. A cloth cutting device according to claim 4, wherein an intermediate rod (21) is fixed to the outer wall of one side of the mounting plate (6), and a cross plate (16) is welded to the bottom of the intermediate rod (21).

6. The cloth cutting device according to claim 5, wherein a T-shaped rod (19) is movably connected to the inner wall of the through hole formed in the top of the transverse plate (16), and a spring (20) is sleeved on the outer circumferential wall of the T-shaped rod (19).

7. The cloth cutting device according to claim 6, wherein the outer wall of the bottom of the T-shaped rod (19) is fixedly provided with a holding frame (17) through a pin, and the inner wall of the holding frame (17) is movably connected with a pressing roller (18).

8. Cloth cutting device according to claim 7, characterized in that the two ends of the spring (20) are fixed to the top inner wall of the T-bar (19) and the top outer wall of the cross plate (16) by means of pins, respectively.