Gauze cutting device

Abstract

The utility model discloses a gauze cutting device which comprises a device body, a gauze roll body and a gauze piece to be cut, an operation table is arranged on the surface of the top end of the device body, the gauze piece to be cut is flatly laid on the surface of the top end of the operation table, and a supporting frame is arranged in the center of the top end of the device body. First pneumatic telescopic rods are evenly mounted on the inner side of the top end of the supporting frame, U-shaped mounting blocks are fixedly arranged at the bottom ends of the first pneumatic telescopic rods, cutter heads are fixedly mounted on the inner sides of the bottom ends of the U-shaped mounting blocks through hexagon socket screws, and cutter telescopic grooves are formed in the surface of the operation table. Through matching arrangement of a U-shaped sliding rail, a baffle and a size scale position supporting plate, personnel can quickly set the position of the baffle according to the size of a gauze element customized by a client, through matching arrangement of a first pneumatic telescopic rod, a U-shaped mounting block, a cutter head, a cutter telescopic groove and a limiting stop block, the device body achieves semi-automatic cutting of the gauze element, and the device is convenient to use. And the production efficiency of gauze cutting is improved.

Description

Technical Field

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

[0002] Screens are tough, corrosion-resistant, easy to clean, and resilient to deformation. They are widely used for mosquito and insect repellent in homes, offices, and hotels. Screens come in blue and white passivated, painted, and plastic-coated varieties, including stainless steel, aluminum alloy, fiberglass, invisible, and plastic. Diamond stainless steel window screens are also known as super security nets, anti-theft nets, bulletproof nets, and diamond protective nets. Diamond mesh is manufactured from high-strength stainless steel wire on a heavy-duty precision loom. Its surface is sprayed with a matte finish and concealed on aluminum doors and windows. The mesh is an integrated, integrated structure that combines strength, power, shear resistance, and impact resistance. It offers advantages such as anti-theft, insect control, ventilation, aesthetics, and safety.

[0003] However, there are still the following problems in the cutting process of diamond mesh: the cutting size of the screen window changes with the size of the window. When the size of the screen customized by the customer is large, manual measurement and cutting is time-consuming and labor-intensive, and the manual loading work efficiency is low. Summary of the Invention

[0004] In order to overcome the shortcomings of the existing technology, the utility model provides a gauze cutting device. Through the matching arrangement of a U-shaped slide rail, a baffle, and a size scale support plate, personnel can quickly set the position of the baffle according to the size of the gauze customized by the customer. Through the matching arrangement of a first pneumatic telescopic rod, a U-shaped mounting block, a cutter head, a cutter telescopic groove, and a limit block, the device main body can realize semi-automatic cutting of the gauze, thereby improving the production efficiency of gauze cutting.

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions: a gauze cutting device, comprising a device main body, a gauze roll main body, and a gauze mesh to be cut, the top surface of the device main body is provided with an operating table, the gauze mesh to be cut is flat on the top surface of the operating table, a support frame is provided at the center of the top of the device main body, a first pneumatic telescopic rod is evenly installed on the inner side of the top of the support frame, the bottom end of the first pneumatic telescopic rod is fixedly provided with a U-shaped mounting block, the inner side of the bottom end of the U-shaped mounting block is fixedly installed with a cutter head by an inner hexagonal bolt, the surface of the operating table is provided with a cutter telescopic groove, the bottom end of the cutter head corresponds to the top position of the cutter telescopic groove, a limiting block is fixedly installed on the inner wall of one side of the cutter telescopic groove, and a size scale is provided on the surface of the operating table on the other side of the cutter telescopic groove. The top surface of the U-shaped slide rail is symmetrically provided with a U-shaped slide rail, and the top surface of the U-shaped slide rail is provided with a limiting groove, and the surface of the U-shaped slide rail on one side of the limiting groove is provided with a sliding groove, and the bottom inner wall of the limiting groove is provided with a telescopic groove. The top of the device body is equipped with a baffle, and the two sides of the baffle are fixed with a support plate, and the bottom end of the support plate is fixed with a limiting sleeve, and the bottom end of the support plate on one side of the limiting sleeve is evenly equipped with rollers, the bottom end of the roller is located inside the slide groove, and an I-shaped pull buckle is installed inside the limiting sleeve, and the top of the I-shaped pull buckle passes through the surface of the support plate and is provided with a pull ring, and the bottom end surface of the I-shaped pull buckle is sleeved with a telescopic spring, and the bottom of the I-shaped pull buckle is located inside one of the telescopic grooves.

[0006] As a preferred technical solution of the present invention, a second pneumatic telescopic rod is installed on the inner side of the top of the support frame, and a mounting plate is fixedly provided on the bottom end of the second pneumatic telescopic rod. A through hole is opened on the surface of the mounting plate, and a threaded column is provided on the inside of the through hole. A locking nut is sleeved on the surface of the threaded column that passes through the through hole, and a buffer spring is sleeved on the surface of the threaded column. An L-shaped pressure block is fixedly provided on the bottom end of the threaded column, and the bottom end of the L-shaped pressure block is located at the top end of the operating table close to the side of the limit block.

[0007] As an optimal technical solution of the present utility model, a servo motor is arranged on the inner side of the device body, a driving wheel is fixedly arranged on one end of the driving shaft of the servo motor, a transmission roller is installed on the inner side of the operating table at the top of the device body through a bearing seat, a driven wheel is fixedly arranged on one end of the central axis of the transmission roller, mounting grooves are provided on the surfaces of the driving wheel and the driven wheel, a transmission belt is installed on the inner side of the installation, cylinders are installed on both sides of the top of the device body, limiting rollers are installed on the inner side of the bottom end of the cylinder, and support springs are installed on the bottom ends of both sides of the limiting rollers.

[0008] As an optimal technical solution of the present invention, an air compressor is installed on the inside of the device body, and the air compressor is respectively connected to the first pneumatic telescopic rod, the second pneumatic telescopic rod, and the cylinder. A cutter start and stop button, a motor switch, and a pressure block switch are provided on one side surface of the device body.

[0009] As an optimal technical solution of the present invention, a mesh roll placement rack is installed on one side of the device body, a mesh roll body is installed inside the mesh roll placement rack, and auxiliary rotating drums are installed on one side of the mesh roll placement rack and the operating table of the device body.

[0010] As a preferred technical solution of the present invention, the operating table on the top surface of the device body is made of stainless steel.

[0011] Compared with the prior art, the present invention has the following beneficial effects:

[0012] 1. Through the combination of the U-shaped slide rail, baffle, and size scale support plate, personnel can quickly set the position of the baffle according to the size of the customized gauze mesh. Through the combination of the first pneumatic telescopic rod, U-shaped mounting block, cutter head, cutter telescopic groove, and limit block, the device body can achieve semi-automatic cutting of gauze mesh, thereby improving the production efficiency of gauze mesh cutting.

[0013] 2. Through the matching setting of the second pneumatic telescopic rod, the mounting plate, the L-shaped pressure block and the buffer spring, the cutting point of the mesh to be cut is pressed tightly during the cutting process of the cutter head, ensuring that the cutting edge of the mesh to be cut is flat and does not shift, thereby reducing the error of the cutting edge; through the matching setting of the cylinder, the limit roller, the transmission roller and the servo motor, the mesh to be cut can be automatically loaded, reducing the difficulty of manual loading and improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall front sectional structure of the present invention.

[0015] Figure 2 It is a partial side sectional structural schematic diagram of the utility model.

[0016] Figure 3 It is a schematic diagram of the top structure of the utility model.

[0017] Figure 4 For the utility model Figure 2 Enlarged structural diagram at point A in the middle.

[0018] Among them: 1. Device body; 2. Gauze roll body; 3. Support frame; 4. First pneumatic telescopic rod; 5. U-shaped mounting block; 6. Cutter head; 7. Cylinder; 8. Limit roller; 9. Drive roller; 10. Servo motor; 11. Second pneumatic telescopic rod; 12. Mounting plate; 13. L-shaped pressure block; 14. Buffer spring; 15. U-shaped slide rail; 16. Baffle; 17. Size scale; 18. Cutter telescopic groove; 19. Limit block; 20. Gauze mesh to be cut; 21. Gauze roll placement rack; 22. Arc groove; 23. Limit sleeve; 24. I-shaped buckle; 25. Telescopic spring; 26. Support plate; 27. Limit groove; 28. Slide; 29. ​​Telescopic groove. DETAILED DESCRIPTION

[0019] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific embodiments. However, the following embodiments are only preferred embodiments of the present invention and are not exhaustive. Based on the embodiments in the implementation manner, other embodiments obtained by those skilled in the art without making any creative efforts shall fall within the scope of protection of the present invention.

[0020] For example, please refer to Figure 1 、 Figure 2 、 Figure 3 、 Figure 4As shown, the utility model provides a gauze cutting device, including a device body 1, a gauze roll body 2, and a gauze mesh 20 to be cut. The top surface of the device body 1 is provided with an operating table, and the gauze mesh 20 to be cut is flatly laid on the top surface of the operating table. A support frame 3 is provided at the center of the top of the device body 1, and a first pneumatic telescopic rod 4 is evenly installed on the inner side of the top of the support frame 3. A U-shaped mounting block 5 is fixedly provided at the bottom end of the first pneumatic telescopic rod 4, and a cutter head 6 is fixedly installed on the inner side of the bottom end of the U-shaped mounting block 5 through an inner hexagonal bolt. The surface of the operating table is provided with a The cutter telescopic groove 18, the bottom end of the cutter head 6 corresponds to the top position of the cutter telescopic groove 18, the inner wall of one side of the cutter telescopic groove 18 is fixedly installed with a limit stopper 19, the surface of the operating table on the other side of the cutter telescopic groove 18 is provided with a size scale position 17, the top surface of the operating table on both sides of the size scale position 17 is evenly provided with an arc groove 22, the top two sides of the device body 1 are fixedly provided with a protective plate, the inner wall of the protective plate is symmetrically provided with a U-shaped slide rail 15, the top surface of the U-shaped slide rail 15 is provided with a limit groove 27, the limit A sliding groove 28 is provided on the surface of the U-shaped slide rail 15 on one side of the groove 27, and a telescopic groove 29 is provided on the inner wall of the bottom end of the limiting groove 27. A baffle 16 is installed on the top of the device body 1, and support plates 26 are fixedly provided on the surfaces of both sides of the baffle 16. A limiting sleeve 23 is fixedly provided at the bottom end of the support plate 26. Rollers are evenly installed on the bottom end of the support plate 26 on one side of the limiting sleeve 23. The bottom end of the roller is inside the sliding groove 28. An I-type pull buckle 24 is installed inside the limiting sleeve 23. The top end of the I-type pull buckle 24 passes through the surface of the support plate 26 and a pull ring is provided. A telescopic spring 25 is sleeved on the bottom surface of the I-shaped pull buckle 24, and the bottom end of the I-shaped pull buckle 24 is located on the inside of one of the telescopic slots 29; through the matching setting of the U-shaped slide rail 15, the baffle 16, the size scale 17 support plate 26, the personnel can quickly set the position of the baffle 16 according to the size of the customer's customized gauze, and through the matching setting of the first pneumatic telescopic rod 4, the U-shaped mounting block 5, the cutter head 6, the cutter telescopic groove 18, and the limit block 19, the device main body 1 can realize semi-automatic cutting of the gauze, thereby improving the production efficiency of gauze cutting.

[0021] like Figure 1 As shown, a second pneumatic telescopic rod 11 is installed on the inner side of the top of the support frame 3, and a mounting plate 12 is fixedly provided at the bottom end of the second pneumatic telescopic rod 11. A through hole is opened on the surface of the mounting plate 12, and a threaded column is provided on the inside of the through hole. The top of the threaded column passes through the surface of the through hole and is sleeved with a locking nut. The surface of the threaded column is sleeved with a buffer spring 14, and an L-shaped pressure block 13 is fixedly provided at the bottom end of the threaded column. The bottom end of the L-shaped pressure block 13 is at the top end of the operating table near the side of the limit block 19; through the matching arrangement of the second pneumatic telescopic rod 11, the mounting plate 12, the L-shaped pressure block 13, and the buffer spring 14, the cutting point of the mesh 20 to be cut is pressed during the cutting process of the cutting head 6, ensuring that the cutting edge of the mesh 20 to be cut is flat and not shifted, thereby reducing the error of the cutting edge.

[0022] like Figure 1 As shown, a servo motor 10 is arranged on the inner side of the device body 1, and a driving wheel is fixedly arranged at one end of the driving shaft of the servo motor 10. A transmission roller 9 is installed on the inner side of the operating table at the top of the device body 1 through a bearing seat, and a driven wheel is fixedly arranged at one end of the central axis of the transmission roller 9. Installation grooves are provided on the surfaces of the driving wheel and the driven wheel, and a transmission belt is installed on the inner side of the installation. Cylinders 7 are installed on both sides of the top of the device body 1, and limiting rollers 8 are installed on the inner side of the bottom end of the cylinder 7. Support springs are installed on the bottom ends of both sides of the limiting rollers 8; through the matching arrangement of the cylinder 7, the limiting rollers 8, the transmission rollers 9 and the servo motor 10, the mesh 20 to be cut can be automatically loaded, which reduces the difficulty of manual loading and improves work efficiency.

[0023] like Figure 1 As shown, an air compressor is installed inside the device body 1, and the air compressor is respectively connected to the first pneumatic telescopic rod 4, the second pneumatic telescopic rod 11, and the cylinder 7. A cutter start and stop button, a motor switch, and a pressure block switch are provided on one side of the device body 1. By providing the cutter start and stop button, the motor switch, and the pressure block switch on one side of the device body 1, personnel can control the cutter, motor, and pressure block according to needs.

[0024] like Figure 1 As shown, a mesh roll placement rack 21 is installed on one side of the device main body 1, and a mesh roll main body 2 is installed on the inner side of the mesh roll placement rack 21. Auxiliary rotating drums are installed on the mesh roll placement rack 21 and one side of the operating table of the device main body 1; by installing the mesh roll placement rack 21 on one side of the device main body 1, it is convenient for personnel to replace the mesh roll main body 2.

[0025] like Figure 1 As shown, the operating table on the top surface of the device body 1 is made of stainless steel; by setting the operating table on the top surface of the device body 1 to be made of stainless steel, the service life of the operating table is extended.

[0026] The above shows and describes the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely preferred examples of the present invention and are not intended to limit the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and improvements fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.

Claims

1. A gauze cutting device, comprising a device body (1), a gauze roll body (2), and a gauze mesh to be cut (20), characterized in that: The top surface of the device body (1) is provided with an operating table, the mesh to be cut (20) is laid flat on the top surface of the operating table, a support frame (3) is provided at the center of the top of the device body (1), a first pneumatic telescopic rod (4) is evenly installed on the inner side of the top of the support frame (3), a U-shaped mounting block (5) is fixedly provided at the bottom end of the first pneumatic telescopic rod (4), a cutter head (6) is fixedly installed on the inner side of the bottom end of the U-shaped mounting block (5) through a hexagon socket bolt, a cutter telescopic groove (18) is provided on the surface of the operating table, the bottom end of the cutter head (6) corresponds to the top position of the cutter telescopic groove (18), a limit stopper (19) is fixedly installed on the inner wall of one side of the cutter telescopic groove (18), a size scale position (17) is provided on the surface of the operating table on the other side of the cutter telescopic groove (18), and arc grooves (22) are evenly provided on the top surface of the operating table on both sides of the size scale position (17), and protective plates are fixedly provided on both sides of the top surface of the device body (1). The inner wall of the protective plate is symmetrically provided with a U-shaped slide rail (15), the top surface of the U-shaped slide rail (15) is provided with a limit groove (27), the surface of the U-shaped slide rail (15) on one side of the limit groove (27) is provided with a slide groove (28), the inner wall of the bottom end of the limit groove (27) is provided with a telescopic groove (29), the top of the device body (1) is installed with a baffle (16), the two sides of the baffle (16) are fixedly provided with a support plate (26), the bottom end of the support plate (26) is fixedly provided with A limiting sleeve (23) is provided, and rollers are evenly installed on the bottom end of a support plate (26) on one side of the limiting sleeve (23), and the bottom end of the roller is located inside the slide groove (28). An I-shaped pull buckle (24) is installed inside the limiting sleeve (23), and a pull ring is provided on the surface of the support plate (26) at the top end of the I-shaped pull buckle (24), and a telescopic spring (25) is provided on the bottom end surface of the I-shaped pull buckle (24), and the bottom end of the I-shaped pull buckle (24) is located inside one of the telescopic grooves (29).

2. A gauze cutting device according to claim 1, characterized in that: A second pneumatic telescopic rod (11) is mounted on the inner side of the top end of the support frame (3), a mounting plate (12) is fixedly mounted on the bottom end of the second pneumatic telescopic rod (11), a through hole is provided on the surface of the mounting plate (12), a threaded column is provided on the inner side of the through hole, a locking nut is sleeved on the surface of the threaded column that passes through the through hole, a buffer spring (14) is sleeved on the surface of the threaded column, an L-shaped pressure block (13) is fixedly mounted on the bottom end of the threaded column, and the bottom end of the L-shaped pressure block (13) is located at the top end of the operating table on the side close to the limit block (19).

3. The gauze cutting device according to claim 1, characterized in that: A servo motor (10) is provided inside the main body (1) of the device, a driving wheel is fixedly provided at one end of the driving shaft of the servo motor (10), a transmission roller (9) is installed inside the operating table at the top of the main body (1) through a bearing seat, a driven wheel is fixedly provided at one end of the central axis of the transmission roller (9), a mounting groove is provided on the surface of the driving wheel and the driven wheel, a transmission belt is installed inside the mounting, cylinders (7) are installed on both sides of the top of the main body (1), limiting rollers (8) are installed inside the bottom of the cylinder (7), and support springs are installed at the bottom ends of both sides of the limiting roller (8).

4. The gauze cutting device according to claim 1, characterized in that: An air compressor is installed inside the device body (1), and the air compressor is respectively connected to the first pneumatic telescopic rod (4), the second pneumatic telescopic rod (11), and the cylinder (7). A cutter start / stop button, a motor switch, and a pressure block switch are provided on one side of the device body (1).

5. The gauze cutting device according to claim 1, characterized in that: A gauze roll placement rack (21) is installed on one side of the device body (1), a gauze roll body (2) is installed inside the gauze roll placement rack (21), and auxiliary rotating drums are installed on one side of the gauze roll placement rack (21) and the operating table of the device body (1).

6. The gauze cutting device according to claim 1, characterized in that: The operating table on the top surface of the device body (1) is made of stainless steel.

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