Cloth cutting device

Abstract

According to the cloth cutting device, the stability of the cloth conveying process can be guaranteed through the arrangement of a stable conveying structure, meanwhile, the front side and the rear side of cloth can be stabilized through a front side protection part and a rear side protection part, the position of a cutting groove is the cutting position, and the cloth is cut through a cutting lead screw, a right side installation shaft, a U-shaped installation block and a cutting knife; and meanwhile, the cutting process is stabilized through a pressing plate and an elastic pressing wheel, and the cutting knife is prevented from generating wrinkles when the cloth is cut.

Description

Technical Field

[0001] The utility model relates to the technical field of clothing processing, in particular to a cloth cutting device. Background Art

[0002] People's daily life cannot be separated from clothing, and clothing processing cannot be separated from various fabrics. In the clothing processing process, due to the different specifications of clothing, the demand for fabrics is also different, and the processing process cannot be separated from the cutting of fabrics. During the fabric cutting process, the fabric is transported, and wrinkles are easily generated during the transportation process and the cutting process, thus affecting the cutting effect of the fabric. Utility Model Content

[0003] In view of the problems existing in the prior art, the utility model discloses a cloth cutting device, which adopts a technical solution including a workbench, a left groove, a stable conveying structure, a right mounting rod, a mounting frame, an electric push rod, a pressure plate, a cutting screw, a right mounting shaft, a U-shaped mounting block, a cutting knife, a cutting groove and a cutting motor. A left groove is opened on the left side of the workbench and a stable conveying structure is arranged therein. The stability of the cloth conveying process is ensured by the stable conveying structure. A right mounting rod is fixed on the upper right side of the workbench, and a mounting frame is fixed on the top of the right mounting rod. An electric push rod is installed in the middle, and a pressure plate is fixed at the output end of the electric push rod. When cutting, the electric push rod is started to drive the pressure plate to move downward to press the cloth. The cutting screw is rotatably installed between the front and rear right mounting rods, and the right mounting shaft is fixed. The U-shaped mounting block is installed in cooperation with the cutting screw and is movably mounted with the right mounting shaft. A cutting groove is opened on the right side of the workbench, and a cutting knife is fixed in the middle of the lower surface of the U-shaped mounting block, which extends into the cutting groove. The cutting screw is driven by the cutting motor, and the cutting screw is driven to rotate under the operation of the cutting motor, and the cutting knife moves along the cutting groove to cut the cloth.

[0004] As an optimal technical solution of the utility model, a stable conveying structure includes a lower conveying motor, a lower conveying shaft, a left upper mounting plate, an upper conveying motor, an upper conveying shaft and front and rear side protection parts. The lower conveying shaft is rotatably installed in the left groove in the front and rear directions and is driven by the lower conveying motor. The left upper mounting plate is integrally formed on the left side of the workbench, and the upper conveying shaft is rotatably installed between the left upper mounting plates on the front and rear sides. The upper conveying shaft is driven by the upper conveying motor. The positions of the lower conveying shaft and the upper conveying shaft correspond and are close to each other. Front and rear side protection parts are also provided in the left groove, and the surfaces of the lower conveying shaft and the upper conveying shaft are coated with a friction layer. The arrangement of the lower conveying shaft and the upper conveying shaft can ensure the stability of the cloth when passing between the lower conveying shaft and the upper conveying shaft. At the same time, the arrangement of the front and rear side protection parts can stably protect the front and rear sides of the cloth according to the front and rear width of the cloth.

[0005] As a preferred technical solution of the utility model, the front and rear side protection parts include a screw, a guide shaft, a U-shaped frame, a groove and a knob. The screw is rotatably installed in the left groove in the front and rear directions, and the guide shaft is fixedly installed. The horizontal parts of the U-shaped frame are respectively installed in cooperation with the screw and movably fitted with the guide shaft. A groove is opened on the inner side of the vertical part of the U-shaped frame. The screw is driven by the knob. The knob is rotated according to the width of the cloth to drive the screw to rotate and adjust the position of the U-shaped frame.

[0006] As a preferred technical solution of the utility model, the pressing plate is made of hard rubber.

[0007] As a preferred technical solution of the utility model, an elastic clamping wheel is rotatably installed on the inner side of the U-shaped mounting block.

[0008] The beneficial effects of the utility model are as follows: the stability of the cloth conveying process can be ensured by setting a stable conveying structure, while the front and rear sides of the cloth can be kept stable, the position of the cutting groove is the cutting position, the cloth is cut by the cutting screw, the right mounting shaft, the U-shaped mounting block and the cutting knife, and the cutting process is stabilized by the pressing plate to avoid wrinkles caused by the cutting knife when cutting the cloth. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] Figure 1 It is a schematic diagram of the structure of the utility model;

[0010] Figure 2 It is a schematic diagram of the front structure of the utility model;

[0011] Figure 3 It is a schematic diagram of the crushing structure of the utility model.

[0012] In the figure: workbench 1, left groove 2, lower conveying motor 3, lower conveying shaft 4, left upper mounting plate 5, upper conveying motor 6, upper conveying shaft 7, screw 8, guide shaft 9, U-shaped frame 10, groove 11, knob 12, right mounting rod 13, mounting frame 14, electric push rod 15, pressure plate 16, cutting screw 17, right mounting shaft 18, U-shaped mounting block 19, cutting knife 20, cutting groove 21, elastic clamping wheel 22, cutting motor 23. DETAILED DESCRIPTION

[0013] Example 1

[0014] like Figures 1 to 3As shown, the utility model discloses a cloth cutting device, which adopts a technical solution including a workbench 1, a left groove 2, a stable conveying structure, a right mounting rod 13, a mounting frame 14, an electric push rod 15, a pressing plate 16, a cutting screw 17, a right mounting shaft 18, a U-shaped mounting block 19, a cutting knife 20, a cutting groove 21 and a cutting motor 23. The left side of the workbench 1 is provided with a left groove 2 and a stable conveying structure is arranged therein. The right side of the upper part is fixed with a right mounting rod 13, and the top of the right mounting rod 13 is fixed with a A mounting frame 14 is provided, and an electric push rod 15 is installed in the middle of the mounting frame 14. A pressure plate 16 is fixed to the output end of the electric push rod 15. A cutting screw 17 is rotatably installed between the front and rear right mounting rods 13, and a right mounting shaft 18 is fixed thereto. A U-shaped mounting block 19 is installed in cooperation with the cutting screw 17 and is movably mounted on the right mounting shaft 18. A cutting groove 21 is opened on the right side of the workbench 1, and a cutting knife 20 is fixed at the middle of the lower surface of the U-shaped mounting block 19, which extends into the cutting groove 21, and the cutting screw 17 is driven by a cutting motor 23.

[0015] As an optimal technical solution of the present utility model, in order to ensure stable conveying of the cloth, a stable conveying structure is provided, and its specific structure includes a lower conveying motor 3, a lower conveying shaft 4, a left upper mounting plate 5, an upper conveying motor 6, an upper conveying shaft 7 and front and rear side protection parts. The lower conveying shaft 4 is rotatably installed in the left groove 2 in the front and rear directions and is driven by the lower conveying motor 3. The left upper mounting plate 5 is integrally formed on the left side of the workbench 1, and the upper conveying shaft 7 is rotatably installed between the left upper mounting plates 5 on the front and rear sides. The upper conveying shaft 7 is driven by the upper conveying motor 6. The positions of the lower conveying shaft 4 and the upper conveying shaft 7 correspond to each other and are close to each other. Front and rear side protection parts are also provided in the left groove 2, and the front and rear side protection parts can be adjusted according to the width of the cloth. The surfaces of the lower conveying shaft 4 and the upper conveying shaft 7 are coated with a friction layer.

[0016] As a preferred technical solution of the utility model, the front and rear side protection parts are specifically arranged as follows: a screw 8 is rotatably installed in the front and rear directions in the left groove 2, a guide shaft 9 is fixedly installed, the horizontal parts of the U-shaped frame 10 are respectively installed in cooperation with the screw 8, and are movably fitted with the guide shaft 9, a groove 11 is opened on the inner side of the vertical part of the U-shaped frame 10, and the screw 8 is driven by a knob 12.

[0017] As a preferred technical solution of the present invention, the pressing plate 16 is made of hard rubber.

[0018] As a preferred technical solution of the present utility model, an elastic clamping wheel 22 is rotatably mounted on the inner side of the U-shaped mounting block 19 .

[0019] The working principle of the utility model is as follows: when in use, the cloth passes through the position between the upper conveying shaft 7 and the lower conveying shaft 4, and driven by the lower conveying motor 3 and the upper conveying motor 6, the lower conveying shaft 4 and the upper conveying shaft 7 are driven to rotate to convey the cloth, and the cloth moves to the cutting groove 21, and the cutting motor 23 is started to drive the cutting knife 20 to move and cut the cloth. The cutting motor 23, the lower conveying motor 3 and the upper conveying motor 6 can all be used with an external power supply. When cutting, the electric push rod 15 is started to drive the pressing plate 16 to press down to compact the cloth. At the same time, when cutting, the U-shaped mounting block 19 moves with the cutting knife 20, and the elastic pressing wheel 22 also moves therewith to compact the two sides of the incision to avoid wrinkles during cutting.

[0020] Components not described in detail herein are prior art.

[0021] Although the specific embodiments of the present invention are described in detail above, the present invention is not limited to the above embodiments. Various changes can be made within the knowledge of ordinary technicians in the field without departing from the purpose of the present invention, and modifications or deformations without creative labor are still within the scope of protection of the present invention.

Claims

1. A cloth cutting device, characterized in that: The invention comprises a workbench (1), a left groove (2), a stable conveying structure, a right mounting rod (13), a mounting frame (14), an electric push rod (15), a pressing plate (16), a cutting screw (17), a right mounting shaft (18), a U-shaped mounting block (19), a cutting knife (20), a cutting groove (21) and a cutting motor (23); a left groove (2) is opened on the left side of the workbench (1) and a stable conveying structure is arranged therein, and a right mounting rod (13) is fixed on the upper right side; and a mounting frame (14) is fixed on the top end of the right mounting rod (13); An electric push rod (15) is installed in the middle of the mounting frame (14), and a pressure plate (16) is fixed to the output end of the electric push rod (15); a cutting screw (17) is rotatably installed between the front and rear right mounting rods (13), and a right mounting shaft (18) is fixed thereto; the U-shaped mounting block (19) is installed in cooperation with the cutting screw (17) and is movably mounted on the right mounting shaft (18); a cutting groove (21) is opened on the right side of the workbench (1); a cutting knife (20) is fixed in the middle of the lower surface of the U-shaped mounting block (19), and extends into the cutting groove (21); the cutting screw (17) is driven by a cutting motor (23).

2. A cloth cutting device according to claim 1, characterized in that: The stable conveying structure comprises a lower conveying motor (3), a lower conveying shaft (4), a left upper mounting plate (5), an upper conveying motor (6), an upper conveying shaft (7) and front and rear side protection parts; the lower conveying shaft (4) is rotatably mounted on the left side slot (2) in the front and rear directions and is driven by the lower conveying motor (3); the left upper mounting plate (5) is integrally formed on the left side of the workbench (1), and the upper conveying shaft (7) is rotatably mounted between the left upper mounting plates (5) on the front and rear sides; the upper conveying shaft (7) is driven by the upper conveying motor (6); the positions of the lower conveying shaft (4) and the upper conveying shaft (7) correspond to and are close to each other.

3. A cloth cutting device according to claim 2, characterized in that: Front and rear side protection parts are also arranged in the left side groove (2).

4. A cloth cutting device according to claim 2, characterized in that: The surfaces of the lower conveying shaft (4) and the upper conveying shaft (7) are coated with a friction layer.

5. A cloth cutting device according to claim 2, characterized in that: The front and rear side protection parts include a lead screw (8), a guide shaft (9), a U-shaped frame (10), a groove (11) and a knob (12); the lead screw (8) is rotatably installed in the left groove (2) in the front and rear directions, and the guide shaft (9) is fixedly installed; the horizontal parts of the U-shaped frame (10) are respectively installed in cooperation with the lead screw (8) and are movably mounted on the guide shaft (9); the inner side of the vertical part of the U-shaped frame (10) is provided with a groove (11); the lead screw (8) is driven by the knob (12).

6. A cloth cutting device according to claim 1, characterized in that: The pressing plate (16) is made of hard rubber.

7. A cloth cutting device according to claim 1, characterized in that: An elastic pressing wheel (22) is rotatably mounted on the inner side of the U-shaped mounting block (19).

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