Vertical fabric cutting machine convenient for removing chippings

Abstract

The vertical fabric cutting machine comprises a cutting machine body, the cutting machine body comprises a machine body and a base, the machine body is provided with a cutting knife, the machine body controls the cutting knife to move, the machine body is provided with a moving rod, the moving rod slides on the machine body, the sliding direction of the moving rod is the vertical direction, and the cutting knife is arranged on the base. A collecting part is arranged at the end, close to the base, of the moving rod, a collecting groove is formed in the collecting part, an exhaust fan is arranged in the collecting groove, a filter screen is arranged at the end, close to a groove opening of the collecting groove, of the exhaust fan, and the filter screen is used for filtering chippings; the base is provided with sliding wheels, the sliding wheels are located at the end, away from the machine body, of the base, and the sliding wheels protrude out of the end face of the base. The situation that cloth chippings scatter all around and influence movement of the sliding wheel is reduced, and the service life of the sliding wheel is prolonged.

Description

Technical Field

[0001] The present application relates to the field of cloth cutting machines, and in particular to a vertical cloth cutting machine which is convenient for removing debris. Background Art

[0002] Electric cloth cutting machine is an electric tool for cutting cotton, wool, linen, artificial fiber and other fabrics.

[0003] Referring to the Chinese utility model patent with patent number CN207933789U, a vertical cloth cutting machine is disclosed, including a body, a base, a support frame, a knife sharpening device, and a motor arranged inside the body. The lower end of the body is provided with a support frame, the lower end of the support frame is connected to the base and fixed by welding, the lower end of the base is provided with a roller, one side of the support frame is provided with a mounting groove, the blade is installed in the mounting groove, the motor is installed inside the body, the back of the body is provided with an air outlet, the lower end of the body is provided with a knife sharpening device, the connection between the knife sharpening device and the body is provided with a knife sharpening handle, the knife sharpening device is fixed to the lower end of the body through a positioning rod, and the upper end of the body is provided with a handle and a power interface.

[0004] In actual use of the cloth cutting machine, since cloth scraps are easily generated during the process of cutting cloth, the cloth scraps are easy to affect the rotation of the base roller, resulting in a decrease in the service life of the base roller, which needs to be improved. Utility Model Content

[0005] In order to reduce the impact of debris generated during the cloth cutting process on the use of rollers, the present application provides a vertical cloth cutting machine that is easy to remove debris.

[0006] The present application provides a vertical cloth cutting machine that facilitates debris removal, which adopts the following technical solution:

[0007] A vertical cloth cutting machine that is convenient for removing debris, comprises a cutting machine body, the cutting machine body comprises a body and a base, the body is provided with a cutting knife, the body controls the movement of the cutting knife, the body is provided with a moving rod, the moving rod slides on the body, the sliding direction of the moving rod is a vertical direction, the moving rod is provided with a collecting part at one end close to the base, the collecting part is provided with a collecting trough, the collecting trough is provided with an exhaust fan, the exhaust fan is provided with a filter screen at one end close to the notch of the collecting trough, the filter screen is used for filtering debris; the base is provided with a sliding wheel, the sliding wheel is located at one end of the base away from the body, and the sliding wheel protrudes from the end face of the base.

[0008] By adopting the above technical solution, in actual use, the cloth cutting machine is prone to generate cloth debris during the process of cutting cloth, and the cloth debris is easy to affect the rotation of the base roller. Therefore, a collecting part and an exhaust fan are provided, and the cloth debris is collected by the collecting part, thereby reducing the situation where the cloth debris is scattered and affects the movement of the sliding wheel, thereby improving the service life of the sliding wheel, and secondly, reducing the amount of cloth debris in the environment, reducing the impact of cloth debris on the staff.

[0009] Optionally, a limiting net is provided at the notch of the collecting tank, the mesh openings of the limiting net are larger than the mesh openings of the filter net, and the limiting net restricts the entry of fabric.

[0010] By adopting the above technical solution, a limiting net is set, which is used to limit the cloth from entering the collection tank due to the suction of the exhaust fan and affecting the collection of cloth debris. The mesh of the limiting net is larger than the mesh of the filter net, and the filter net is used to limit the cloth debris from being sucked into the exhaust fan and affecting the normal operation of the exhaust fan.

[0011] Optionally, a movable groove is provided in the wall of the collecting trough, and the movable groove is located on the upper side of the wall of the collecting trough, and the extending direction of the movable groove is the direction close to the limiting net. A positioning spring is provided on the side of the wall of the movable trough away from the limiting net, and the positioning spring is connected to the filter net. The elastic force of the positioning spring limits the filter plate from moving toward the direction close to the exhaust fan; a positioning groove is provided at the bottom of the movable trough, and a scraper is provided at the bottom of the positioning groove, and the filter net resists the scraper. When the filter net moves toward the direction close to the exhaust fan, the scraper moves and scrapes the filter net.

[0012] By adopting the above technical solution, in actual use, since the cloth debris gathers on the filter, the suction effect of the exhaust fan on the cloth debris is reduced, but the exhaust fan moves the filter. When the filter moves to a fixed position in the direction close to the exhaust fan, the scraper moves and scrapes the filter, so that the exhaust fan has a stronger suction effect on the cloth debris again, thereby improving the overall collection capacity of the cloth debris.

[0013] Optionally, a limiting groove is provided on the wall of the collecting trough, and the limiting groove is located on the side of the wall of the collecting trough away from the positioning groove, and the limiting groove is for a scraper to be embedded in; when the scraper is embedded in the limiting groove, one end of the scraper away from the bottom of the limiting groove protrudes from the wall of the collecting trough.

[0014] By adopting the above technical solution, a limit groove is provided, in which the scraper is embedded. When the scraper is embedded in the limit groove, the scraper brings part of the scraped cloth debris into the limit groove, thereby reducing the situation where the cloth debris moves to the filter again. Secondly, because when the scraper is embedded in the limit groove, the end of the scraper away from the bottom of the limit groove protrudes from the wall of the collecting groove, the scraper limits the resetting of the filter, thereby reducing the situation where the cloth debris in the limit groove is sucked into the exhaust fan due to the resetting of the filter, making the exhaust fan's suction more stable.

[0015] Optionally, the base includes a movable base and a fixed base, the movable base is detachably connected to the fixed base, and the sliding wheel is arranged at the bottom of the movable base.

[0016] By adopting the above technical solution, a movable seat is detachably connected to the fixed seat, which is convenient for replacing the sliding wheel part. Compared with an integrated base, component replacement is more convenient and it is also convenient to clean cloth debris at the sliding wheel.

[0017] Optionally, the movable seat is provided with a guide surface, and the guide surface extends from a direction close to the fixed seat toward a direction close to the machine body.

[0018] By adopting the above technical solution, a guide surface is provided, and the cloth is guided by the guide surface so as to adjust the position of the cloth, thereby facilitating the cutting machine body to cut the cloth.

[0019] In summary, the present application includes at least one of the following beneficial technical effects:

[0020] 1. The collection part and the exhaust fan are set up to collect the fabric debris through the collection part, which reduces the situation where the fabric debris is scattered and affects the movement of the sliding wheel, and improves the service life of the sliding wheel. Secondly, it also reduces the amount of fabric debris in the environment and reduces the impact of fabric debris on the staff;

[0021] 2. A limiting net is provided, which is used to limit the situation where the cloth enters the collection tank due to the influence of the exhaust fan and affects the collection of cloth debris. The mesh of the limiting net is larger than the mesh of the filter net. The filter net is used to limit the cloth debris from being sucked into the exhaust fan and affecting the normal operation of the exhaust fan;

[0022] 3. A limit groove is provided for the scraper to be embedded in. When the scraper is embedded in the limit groove, the scraper brings part of the scraped cloth debris into the limit groove, reducing the situation where the cloth debris moves back to the filter. Secondly, when the scraper is embedded in the limit groove, the end of the scraper away from the bottom of the limit groove protrudes from the wall of the collecting groove. Therefore, the scraper limits the resetting of the filter, reducing the situation where the cloth debris in the limit groove is sucked into the exhaust fan due to the resetting of the filter, making the exhaust fan's suction more stable. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is an overall schematic diagram of the embodiment.

[0024] Figure 2 It is a cross-sectional schematic diagram of an embodiment, mainly showing a collecting part.

[0025] Figure 3 yes Figure 2 A is an enlarged schematic diagram.

[0026] Explanation of the accompanying drawings: 1. Cutter body; 2. Machine body; 3. Base; 4. Cutter; 5. Guide rod; 6. Moving rod; 7. Collecting part; 8. Collecting tank; 9. Limiting net; 10. Exhaust fan; 11. Moving tank; 12. Positioning spring; 13. Filter net; 14. Positioning tank; 15. Scraper; 16. Extension plate; 17. Limiting slot; 18. Moving seat; 19. Fixed seat; 20. Sliding wheel; 21. Guide surface; 22. Mounting slot. DETAILED DESCRIPTION

[0027] The present application is further described in detail below in conjunction with the accompanying drawings and embodiments.

[0028] The present application embodiment discloses a vertical cloth cutting machine that facilitates the removal of debris. Figures 1 to 3 , including a cutting machine body 1, the cutting machine body 1 includes a body 2 and a base 3, the body 2 is provided with a cutting knife 4 and a guide rod 5, the body 2 controls the movement of the cutting knife 4, and the end of the guide rod 5 close to the base 3 is used to press against the cloth to be cut.

[0029] The machine body 2 is provided with a moving rod 6, which slides on the machine body 2, and the sliding direction of the moving rod 6 is the vertical direction. The end of the moving rod 6 close to the base 3 is provided with a collecting portion 7, and the end of the collecting portion 7 away from the moving rod 6 is used to press against the cloth. The collecting portion 7 is provided with a collecting groove 8, and the collecting groove 8 is located on the side of the collecting portion 7 close to the cutting knife 4, and the notch of the collecting groove 8 faces the cutting knife 4. The notch of the collecting groove 8 is provided with a limiting net 9, and the limiting net 9 is used to limit the cloth from entering the collecting groove 8.

[0030] The collecting trough 8 is provided with an exhaust fan 10, which is used to attract the cloth debris toward the collecting trough 8. The collecting trough 8 is provided with a moving groove 11 on the wall of the collecting trough 8, and the moving groove 11 is located on the upper side of the wall of the collecting trough 8. The extending direction of the moving groove 11 is the direction close to the limiting net 9. A positioning spring 12 is provided on the side of the wall of the moving trough 11 away from the limiting net 9. The positioning spring 12 is connected to a filter 13, and the filter 13 slides in the moving groove 11. The sliding direction of the filter 13 is the extending direction of the moving groove 11. The elastic force of the positioning spring 12 limits the filter 13 to move in the direction close to the exhaust fan 10. The mesh size of the filter 13 is smaller than the mesh size of the limiting net 9, and the filter 13 is used to limit the cloth debris from being sucked in by the exhaust fan 10.

[0031] A positioning groove 14 is provided at the bottom of the movable groove 11, and a scraper 15 is provided at the bottom of the positioning groove 14. An extension plate 16 is provided at the filter screen 13, and the extension plate 16 is located at the side of the filter screen 13 close to the exhaust fan 10 and is located in the movable groove 11. The extension plate 16 is used to abut against the scraper 15 and limit the movement of the scraper 15. The filter screen 13 indirectly abuts against the scraper 15 through the extension plate 16. A limiting groove 17 is provided at the wall of the collecting groove 8, and the limiting groove 17 is located at the side of the wall of the collecting groove 8 away from the positioning groove 14. The groove depth of the limiting groove 17 is less than the thickness of the scraper 15, and the limiting groove 17 is for the scraper 15 to be embedded. When the scraper 15 is embedded in the limiting groove 17, the end of the scraper 15 away from the bottom of the limiting groove 17 protrudes from the wall of the collecting groove 8.

[0032] The base 3 includes a movable seat 18 and a fixed seat 19. The movable seat 18 is detachably connected to the fixed seat 19. The end of the movable seat 18 away from the body 2 is provided with a mounting groove 22. The groove wall of the mounting groove 22 is provided with a sliding wheel 20. The end of the sliding wheel 20 away from the groove bottom of the mounting groove 22 protrudes from the end surface of the movable seat 18. The movable seat 18 is provided with a guide surface 21. The guide surface 21 is located at the end of the movable seat 18 away from the fixed seat 19. The guide surface 21 extends from the direction close to the fixed seat 19 to the direction close to the body 2. In actual use, the connection between the movable seat 18 and the fixed seat 19 can be connected by bolts.

[0033] The implementation principle of the vertical cloth cutting machine for easy debris removal in the embodiment of the present application is as follows: in actual use, the collecting part 7 contacts the cloth, and when the cloth is cut, the exhaust fan 10 absorbs the cloth debris to the filter plate. When a certain amount of cloth debris is collected on the filter screen 13, the filter screen 13 is blocked, so that the suction effect of the exhaust fan 10 on the cloth debris decreases, but the exhaust fan 10 moves the filter screen 13, and the scraper 15 moves and scrapes the filter screen 13.

[0034] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A vertical cloth cutting machine for facilitating the removal of debris, comprising a cutting machine body (1), characterized in that: The cutting machine body (1) comprises a machine body (2) and a base (3); the machine body (2) is provided with a cutting knife (4); the machine body (2) controls the movement of the cutting knife (4); the machine body (2) is provided with a moving rod (6); the moving rod (6) slides on the machine body (2); the sliding direction of the moving rod (6) is a vertical direction; the end of the moving rod (6) close to the base (3) is provided with a collecting portion (7); the collecting portion (7) is provided with a collecting trough (8); the collecting trough (8) is provided with an exhaust fan (10); the end of the exhaust fan (10) close to the notch of the collecting trough (8) is provided with a filter screen (13); the filter screen (13) is used for filtering debris; the base (3) is provided with a sliding wheel (20); the sliding wheel (20) is located at the end of the base (3) away from the machine body (2); the sliding wheel (20) protrudes from the end surface of the base (3).

2. The vertical cloth cutting machine for easy debris removal according to claim 1, characterized in that: The notch of the collecting trough (8) is provided with a limiting net (9), the mesh of the limiting net (9) is larger than the mesh of the filtering net (13), and the limiting net (9) limits the entry of cloth.

3. The vertical cloth cutting machine for easy debris removal according to claim 2, characterized in that: The collecting groove (8) is provided with a movable groove (11) on its wall, the movable groove (11) being located on the upper side of the collecting groove (8) wall, the extending direction of the movable groove (11) being close to the limiting net (9), the side of the movable groove (11) wall away from the limiting net (9) being provided with a positioning spring (12), the positioning spring (12) being connected to the filter net (13), the elastic force of the positioning spring (12) limiting the movement of the filter plate in the direction close to the exhaust fan (10); The bottom of the movable groove (11) is provided with a positioning groove (14), and the bottom of the positioning groove (14) is provided with a scraper (15). The filter screen (13) abuts against the scraper (15). When the filter screen (13) moves in a direction close to the exhaust fan (10), the scraper (15) moves and scrapes the filter screen (13).

4. The vertical cloth cutting machine for easy debris removal according to claim 3, characterized in that: The collecting trough (8) is provided with a limiting groove (17) on its wall. The limiting groove (17) is located on a side of the collecting trough (8) wall away from the positioning groove (14). The limiting groove (17) is for the scraper (15) to be inserted into. When the scraper (15) is inserted into the limiting groove (17), one end of the scraper (15) away from the bottom of the limiting groove (17) protrudes from the collecting trough (8) wall.

5. The vertical cloth cutting machine for easy debris removal according to claim 1, characterized in that: The base (3) comprises a movable base (18) and a fixed base (19); the movable base (18) is detachably connected to the fixed base (19); and the sliding wheel (20) is arranged at the bottom of the movable base (18).

6. The vertical cloth cutting machine for easy debris removal according to claim 5, characterized in that: The movable seat (18) is provided with a guide surface (21), and the guide surface (21) extends from a direction close to the fixed seat (19) to a direction close to the machine body (2).

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