Cutting device for sheet metal machining

Abstract

The utility model relates to the technical field of cutting devices, and provides a cutting device for sheet metal processing, which comprises a workbench and support legs, and the support legs are uniformly fixed on two sides of the bottom end of the workbench. By arranging the cleaning structure and starting the driving motor, the driving motor can drive the driving gear to rotate in the protective cover, the driving gear can drive the second threaded rod to rotate, the second threaded rod can drive the movable seat to move, the movable seat can slide on the outer side of the guide rod, and meanwhile the movable seat can drive the cutting knife to move up and down. And meanwhile, a driving gear can drive a driven gear to rotate, the driven gear can drive a driving shaft to rotate, the driving shaft can drive fan blades to rotate, the fan blades blow air to the position above the workbench, waste chips above the workbench fall into a collecting frame through a discharging groove, and the function that the device is convenient to clean is achieved. And therefore, the applicability of the cutting device for sheet metal processing in use is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cutting devices, in particular to a cutting device used for sheet metal processing. Background Art

[0002] The cutting device is a mechanical device used to cut different materials. It can be widely used in many fields. When the existing cutting device is used to cut sheet metal, it is inconvenient to clean the workbench, which makes the workers waste time and effort in cleaning. Therefore, a cutting device for sheet metal processing is used;

[0003] To this end, the patent with publication number CN216298662U discloses a cutting device for sheet metal processing, including a gear, a belt is attached to the front end of the gear, a transmission rod is attached to one side of the gear, a partition is fixedly connected to one side of the transmission rod, a motor is arranged below the transmission rod, a sleeve is arranged on the other side of the gear, and a linkage shaft is attached to the inside of the sleeve; through the cooperation between the gear and the belt, it is convenient to disassemble and repair in the later use, and the transmission mechanism is arranged outside, which is convenient for visually observing the operation status in the later use, and the relationship between the sleeve and the transmission rod is that when in use, the transmission rod is located inside the sleeve, and when in use, the sleeve can prevent external moisture from entering the inside of the device, and the safety of use is guaranteed, and through the relationship between the linkage shaft and the blade, when in use, the blade can be driven to rotate by the linkage shaft, so as to control the blade to cut quickly, which is very convenient;

[0004] Although the above-mentioned cutting device for sheet metal processing improves the overall working efficiency of the device, it is inconvenient to clean the workbench, which makes it less suitable for use. Utility Model Content

[0005] The utility model aims to provide a cutting device for sheet metal processing, so as to solve the defect that the existing cutting device for sheet metal processing is inconvenient to clean.

[0006] In order to solve the above technical problems, the utility model provides the following technical solutions: a cutting device for sheet metal processing, comprising a workbench and legs;

[0007] Support legs are evenly fixed on both sides of the bottom end of the workbench, a bracket is fixed on one side of the top end of the workbench, a moving structure is arranged inside the bracket, a moving seat is arranged in the middle of the moving structure, a cleaning structure is arranged on the top end of the moving seat, the cleaning structure comprises a protective cover, a driving gear, a driven gear, a second threaded rod, a driving shaft, a fan blade and a casing, the protective cover is fixed to the top end of the moving seat, a movable seat is arranged in the middle of the moving seat, a cutting knife is arranged on one side inside the movable seat, a guide rod is passed through the other side inside the movable seat, a driving motor is installed on the top end of the cleaning structure, and blanking grooves are evenly opened on the top of the workbench;

[0008] A built-in cavity is provided below the blanking chute;

[0009] A collecting frame is arranged inside the built-in cavity.

[0010] When using the device, by providing a cleaning structure, the function of facilitating cleaning of the device is realized, thereby improving the applicability of the cutting device for sheet metal processing when in use; by providing a moving structure, the function of facilitating movement of the device is realized, thereby improving the convenience of the cutting device for sheet metal processing when in use.

[0011] Preferably, the moving structure includes a first threaded rod, a sliding rod and a transmission motor, wherein the first threaded rod is arranged inside the bracket, a sliding rod is installed outside the workbench at one end of the first threaded rod, and the transmission motor runs through the top of the moving seat. When the sliding rod is started, the sliding rod drives the first threaded rod to rotate, the first threaded rod drives the moving seat to move, and the moving seat slides outside the transmission motor, and under the limiting action of the transmission motor, the moving seat is prevented from rotating following the first threaded rod.

[0012] Preferably, both ends of the transmission motor are fixedly connected to the inner wall of the bracket, and the first threaded rod and the movable seat are designed to be threadedly connected.

[0013] Preferably, one end of the first threaded rod extends to the outside of the bracket and is fixedly connected to the output end of the sliding rod, and the other end of the first threaded rod extends to the inside of the bracket and is rotatably connected to the bracket.

[0014] Preferably, a driving gear is provided on one side of the interior of the protective cover, a driven gear is provided on one side of the driving gear, a second threaded rod is provided at the bottom of the driving gear, the housing is fixed to one side of the interior of the movable seat, a driving shaft is provided inside the housing, and fan blades are evenly fixed on the outer side wall of the bottom of the driving shaft. When the driving motor is started, the driving motor will drive the driving gear to rotate inside the protective cover, the driving gear will drive the second threaded rod to rotate, the second threaded rod will drive the movable seat to move, the movable seat will slide on the outside of the guide rod, and the movable seat will also drive the cutting knife to move up and down, and the driving gear will drive the driven gear to rotate, the driven gear will drive the driving shaft to rotate, and the driving shaft will drive the fan blades to rotate, so that the fan blades blow the wind to the top of the workbench, and the waste scraps above the workbench are blown into the interior of the collection frame through the blanking chute by the fan blades.

[0015] Preferably, the bottom end of the second threaded rod extends to the inside of the moving seat and is rotatably connected to the moving seat, and the top end of the driving gear extends to the outside of the protective cover and is fixedly connected to the output end of the driving motor.

[0016] Preferably, the top end of the driving shaft extends to the interior of the protective cover and is fixedly connected to the bottom end of the driven gear, the second threaded rod and the movable seat are designed to be threadedly connected, and both ends of the guide rod are fixedly connected to the inner wall of the movable seat.

[0017] The utility model provides a cutting device for sheet metal processing, which has the advantages of:

[0018] By providing a cleaning structure, starting the driving motor, the driving motor will drive the driving gear to rotate inside the protective cover, the driving gear will drive the second threaded rod to rotate, the second threaded rod will drive the movable seat to move, the movable seat will slide on the outside of the guide rod, and the movable seat will also drive the cutting knife to move up and down, and the driving gear will drive the driven gear to rotate, the driven gear will drive the driving shaft to rotate, and the driving shaft will drive the fan blades to rotate, so that the fan blades blow the wind to the top of the workbench, and the waste chips above the workbench fall into the inside of the collection frame through the blanking chute, so that the device is easy to clean, thereby improving the applicability of the cutting device for sheet metal processing when in use;

[0019] By providing a moving structure and starting the sliding rod, the sliding rod will drive the first threaded rod to rotate, and the first threaded rod will drive the moving seat to move, and the moving seat will slide on the outside of the transmission motor. Under the limiting action of the transmission motor, the moving seat is prevented from rotating with the first threaded rod, thereby realizing the function of facilitating movement of the device, thereby improving the convenience of using the cutting device for sheet metal processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0021] Figure 2 This is a schematic diagram of the main cross-sectional structure of the utility model;

[0022] Figure 3 It is a side cross-sectional structural schematic diagram of the utility model;

[0023] Figure 4 For the utility model Figure 2 The enlarged structural diagram at A in the middle;

[0024] Figure 5 It is a side structural schematic diagram of the utility model.

[0025] Explanation of the reference numerals in the figure: 1. workbench; 2. support foot; 3. bracket; 4. moving structure; 401. first threaded rod; 402. sliding rod; 403. transmission motor; 5. cleaning structure; 501. protective cover; 502. driving gear; 503. driven gear; 504. second threaded rod; 505. driving shaft; 506. fan blade; 507. casing; 6. moving seat; 7. movable seat; 8. cutting knife; 9. driving motor; 10. guide rod; 11. blanking chute; 12. collecting frame; 13. built-in cavity. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] See also Figure 1-Figure 5 The utility model provides a cutting device for sheet metal processing, including a workbench 1 and a support leg 2, the support legs 2 are evenly fixed on both sides of the bottom end of the workbench 1, a bracket 3 is fixed on one side of the top end of the workbench 1, a moving structure 4 is arranged inside the bracket 3, the moving structure 4 includes a first threaded rod 401, a sliding rod 402 and a transmission motor 403, the first threaded rod 401 is arranged inside the bracket 3, a sliding rod 402 is installed outside the workbench 1 at one end of the first threaded rod 401, the transmission motor 403 runs through the top of the moving seat 6, both ends of the transmission motor 403 are fixedly connected to the inner wall of the bracket 3, the first threaded rod 401 and the moving seat 6 are designed to be threadedly connected, one end of the first threaded rod 401 extends to the outside of the bracket 3 and is fixedly connected to the output end of the sliding rod 402, and the other end of the first threaded rod 401 extends to the inside of the bracket 3 and is designed to be rotatably connected to the bracket 3.

[0028] Reference Figure 1 and Figure 2As shown, when the slide rod 402 is started, the slide rod 402 will drive the first threaded rod 401 to rotate, and the first threaded rod 401 will drive the movable seat 6 to move, and the movable seat 6 will slide on the outside of the transmission motor 403. Under the limiting action of the transmission motor 403, the movable seat 6 is prevented from rotating with the first threaded rod 401.

[0029] A moving seat 6 is provided in the middle of the moving structure 4, and a cleaning structure 5 is provided at the top of the moving seat 6. The cleaning structure 5 includes a protective cover 501, a driving gear 502, a driven gear 503, a second threaded rod 504, a driving shaft 505, a fan blade 506 and a housing 507. The protective cover 501 is fixed to the top of the moving seat 6, a driving gear 502 is provided on one side of the inside of the protective cover 501, a driven gear 503 is provided on one side of the driving gear 502, a second threaded rod 504 is provided at the bottom of the driving gear 502, and a housing 507 is fixed to one side of the inside of the moving seat 6. A driving shaft 505 is provided inside the housing 507, and fan blades 506 are evenly fixed on the outer side wall of the bottom of the driving shaft 505. The bottom end of the second threaded rod 504 extends to the inside of the moving seat 6. It is designed to be rotatably connected with the movable seat 6, the top of the driving gear 502 extends to the outside of the protective cover 501 and is fixedly connected to the output end of the driving motor 9, the top of the driving shaft 505 extends to the inside of the protective cover 501 and is fixedly connected to the bottom end of the driven gear 503, the second threaded rod 504 and the movable seat 7 are designed to be threadedly connected, both ends of the guide rod 10 are fixedly connected to the inner wall of the movable seat 6, the movable seat 7 is arranged in the middle of the movable seat 6, a cutting knife 8 is arranged on one side of the movable seat 7, and a guide rod 10 runs through the other side of the movable seat 7, the driving motor 9 is installed at the top of the cleaning structure 5, and blanking troughs 11 are evenly opened on the top of the workbench 1, and a built-in cavity 13 is opened below the blanking trough 11, and a collecting frame 12 is arranged inside the built-in cavity 13.

[0030] Reference Figure 1 and Figure 4 As shown, start the driving motor 9, the driving motor 9 will drive the active gear 502 to rotate inside the protective cover 501, the active gear 502 will drive the second threaded rod 504 to rotate, the second threaded rod 504 will drive the movable seat 7 to move, the movable seat 7 will slide on the outside of the guide rod 10, and the movable seat 7 will also drive the cutting knife 8 to move up and down, and the active gear 502 will drive the driven gear 503 to rotate, the driven gear 503 will drive the driving shaft 505 to rotate, and the driving shaft 505 will drive the fan blades 506 to rotate, so that the fan blades 506 blow the wind to the top of the workbench 1, and the waste chips above the workbench 1 fall into the inside of the collection frame 12 through the blanking chute 11.

[0031] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A cutting device for sheet metal processing, comprising a workbench (1) and a support leg (2); Features: Support legs (2) are evenly fixed on both sides of the bottom of the workbench (1), a bracket (3) is fixed on one side of the top of the workbench (1), a moving structure (4) is arranged inside the bracket (3), a moving seat (6) is arranged in the middle of the moving structure (4), a cleaning structure (5) is arranged on the top of the moving seat (6), and the cleaning structure (5) comprises a protective cover (501), a driving gear (502), a driven gear (503), a second threaded rod (504), a driving gear (505), a second threaded rod (506), a second threaded rod (507), a second threaded rod (508), a second threaded rod (509), a second threaded rod (510), a second threaded rod (511), a second threaded rod (512), a second threaded rod (513), a second threaded rod (514), a second threaded rod (515), a second threaded rod (516), a second threaded rod (517), a second threaded rod (518), a second threaded rod (519), a second threaded rod (511), a second threaded rod (519), a second threaded rod (511), a second threaded rod (512), a second threaded rod (513), a second threaded rod (514), a second threaded rod (515), a second threaded rod (516), a second threaded rod (517), a second threaded rod (518), a second threaded rod (519), a second threaded rod (519), a second threaded rod (511), a second threaded rod (519), a second threaded rod (511), a second threaded rod (512), a second threaded rod (513), a second threaded rod (514), a second threaded rod (515), a second threaded rod (516), a second threaded rod (517), a second threaded rod (518), a second threaded rod (5 A movable shaft (505), a fan blade (506) and a housing (507), the protective cover (501) is fixed to the top of a movable seat (6), a movable seat (7) is arranged in the middle of the movable seat (6), a cutting knife (8) is arranged on one side of the movable seat (7), a guide rod (10) penetrates the other side of the movable seat (7), a driving motor (9) is installed on the top of the cleaning structure (5), and a material drop groove (11) is evenly opened on the top of the workbench (1); A built-in cavity (13) is provided below the blanking chute (11); A collecting frame (12) is arranged inside the built-in cavity (13).

2. A cutting device for sheet metal processing according to claim 1, characterized in that: The moving structure (4) comprises a first threaded rod (401), a sliding rod (402) and a transmission motor (403); the first threaded rod (401) is arranged inside the bracket (3); the sliding rod (402) is installed outside the workbench (1) at one end of the first threaded rod (401); and the transmission motor (403) runs through the top of the moving seat (6).

3. A cutting device for sheet metal processing according to claim 2, characterized in that: Both ends of the transmission motor (403) are fixedly connected to the inner wall of the bracket (3), and the first threaded rod (401) and the movable seat (6) are designed to be threadedly connected.

4. A cutting device for sheet metal processing according to claim 2, characterized in that: One end of the first threaded rod (401) extends to the outside of the bracket (3) and is fixedly connected to the output end of the sliding rod (402), and the other end of the first threaded rod (401) extends to the inside of the bracket (3) and is rotatably connected to the bracket (3).

5. The cutting device for sheet metal processing according to claim 1, characterized in that: A driving gear (502) is arranged on one side of the interior of the protective cover (501), a driven gear (503) is arranged on one side of the driving gear (502), a second threaded rod (504) is arranged at the bottom of the driving gear (502), the housing (507) is fixed to one side of the interior of the movable seat (6), a driving shaft (505) is arranged inside the housing (507), and fan blades (506) are evenly fixed to the outer side wall of the bottom of the driving shaft (505).

6. A cutting device for sheet metal processing according to claim 5, characterized in that: The bottom end of the second threaded rod (504) extends to the inside of the moving seat (6) and is rotatably connected to the moving seat (6), and the top end of the driving gear (502) extends to the outside of the protective cover (501) and is fixedly connected to the output end of the driving motor (9).

7. The cutting device for sheet metal processing according to claim 5, characterized in that: The top end of the driving shaft (505) extends to the interior of the protective cover (501) and is fixedly connected to the bottom end of the driven gear (503), the second threaded rod (504) and the movable seat (7) are designed to be threadedly connected, and both ends of the guide rod (10) are fixedly connected to the inner wall of the movable seat (6).

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