Metal plate cutting mechanism

Abstract

The utility model relates to the technical field of metal plate cutting, and discloses a metal plate cutting mechanism which comprises a workbench, a rotating disc is rotationally connected to the workbench through a driving assembly, sliding grooves are symmetrically formed in the top of the rotating disc, and driving screw rods are rotationally arranged in the two sliding grooves correspondingly; the outer side of the driving screw rod is in threaded connection with a clamping plate, a double-head motor used for driving two threaded rods to rotate synchronously is fixedly installed in the middle of the rotating disc, and the driving assembly comprises a driving motor fixedly installed on the bottom wall of the workbench. The driving motor is installed at the bottom of the workbench, and the driving gear, the rotating disc and the gear ring are arranged in a matched mode, so that by starting the driving motor, the driving motor can drive the rotating disc and a metal plate placed on the rotating disc to rotate through meshing of the driving gear and the gear ring, and adjustment of the cutting angle of the metal plate is achieved; and the practicability of the device is improved.

Description

Technical Field

[0001] This application relates to the technical field of metal sheet cutting, and particularly relates to a metal sheet cutting mechanism. Background Art

[0002] Metal sheets mainly refer to steel plates, which are mainly made by pouring molten steel and pressing it into flat steel plates after cooling. When manufacturing metal sheets, a series of processes are required, such as cooling, stamping, cutting, grinding, and polishing. Cutting metal sheets is an essential process, so cutting equipment is needed during metal sheet processing.

[0003] However, when the existing metal sheet cutting mechanism cuts metal sheets, it is not convenient to adjust the cutting angle of the metal sheet according to requirements, resulting in the inability to meet the needs of users and reducing the practicality of the device.

[0004] The above information disclosed in this background art is only used to increase the understanding of the background art of this application. Therefore, it may include prior art that is not known to those of ordinary skill in the art. Utility Model Content

[0005] In order to solve the problem that when the existing metal sheet cutting mechanism cuts metal sheets, it is not convenient to adjust the cutting angle of the metal sheet according to requirements, resulting in the inability to meet the needs of users and reducing the practicality of the device, this application provides a metal sheet cutting mechanism.

[0006] A metal sheet cutting mechanism provided by this application adopts the following technical solution:

[0007] A metal sheet cutting mechanism includes a workbench. A turntable is rotatably connected to the workbench through a driving component. Symmetrical sliding grooves are formed at the top of the turntable. Driving screws are rotatably arranged inside both of the two sliding grooves. A clamping plate is threadedly connected to the outside of the driving screw. And a double-headed motor for driving the two threaded rods to rotate synchronously is fixedly installed in the middle of the turntable. The driving component includes a driving motor fixedly installed on the bottom wall of the workbench. The output shaft of the driving motor extends into the interior of the workbench and is fixedly connected to a driving gear. The driving gear meshes with a gear ring fixedly installed on the outside of the turntable. And a cutting groove is formed on the workbench. A cutting component is slidably arranged inside the cutting groove.

[0008] Preferably, the cutting component includes fixing plates symmetrically installed on the bottom wall of the workbench. A threaded rod is rotatably arranged between the two fixing plates. A fixing seat is threadedly connected to the outside of the threaded rod. A cutting motor is fixedly installed on the top of the fixing seat. The output shaft of the cutting motor is fixedly connected to a cutting blade. The cutting blade slides inside the cutting groove.

[0009] Preferably, a guide rod is fixedly installed between the two fixing plates. The guide rod penetrates through the fixing seat, and a moving motor for driving the threaded rod to rotate is fixedly installed on the outer wall of one of the fixing plates.

[0010] Preferably, protective pads are fixedly installed at the proximal ends of the two clamping plates.

[0011] Preferably, support legs are fixedly installed at the four corners of the bottom of the workbench, and anti-slip pads are fixedly installed at the bottoms of the support legs.

[0012] In summary, the present application includes the following beneficial technical effects:

[0013] 1. In the present application, a driving motor is installed at the bottom of the workbench, and a driving gear, a turntable and a gear ring are arranged in cooperation. Thus, by starting the driving motor, the driving motor can drive the gear ring through the driving gear to drive the turntable and the metal plate placed on the turntable to rotate, realizing the adjustment of the cutting angle of the metal plate and improving the practicability of the device.

[0014] 2. In the present application, a double-headed motor is installed in the turntable, and a driving screw rod, clamping plates and protective pads are arranged in cooperation. So that by starting the double-headed motor, the double-headed motor can drive the driving screw rod to rotate, and the driving screw rod can push the clamping plates to approach each other, thereby realizing the fixed clamping of the metal plate, improving the stability during the cutting of the metal plate and ensuring the cutting quality of the metal plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a schematic diagram of the overall structure of an embodiment of the application;

[0016] Figure 2 is a semi-sectional structural schematic diagram of the turntable of an embodiment of the application;

[0017] Figure 3 is a structural schematic diagram of the cutting assembly of an embodiment of the application.

[0018] Explanation of reference numerals: 1, workbench; 11, cutting groove; 2, turntable; 21, sliding groove; 22, driving screw rod; 23, clamping plate; 24, double-headed motor; 25, gear ring; 26, driving motor; 27, driving gear; 3, cutting assembly; 31, fixing plate; 32, guide rod; 33, threaded rod; 34, fixing seat; 35, cutting motor; 36, cutting blade; 37, moving motor. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] The following will further describe the present application in detail Figures 1-3 with reference to the accompanying drawings.

[0020] An embodiment of the present application discloses a metal sheet cutting mechanism. Refer to Figures 1-3 , which includes a workbench 1. A turntable 2 is rotatably connected to the workbench 1 through a driving component. Symmetric sliding grooves 21 are formed at the top of the turntable 2. Driving screws 22 are rotatably arranged inside both of the two sliding grooves 21. A clamping plate 23 is threadedly connected to the outer side of the driving screw 22. And a double-headed motor 24 for driving the two threaded rods 33 to rotate synchronously is fixedly installed in the middle of the turntable 2. The driving component includes a driving motor 26 fixedly installed on the bottom wall of the workbench 1. The output shaft of the driving motor 26 extends into the interior of the workbench 1 and is fixedly connected to a driving gear 27. The driving gear 27 meshes with a gear ring 25 fixedly installed on the outer side of the turntable 2. And a cutting groove 11 is formed on the workbench 1. A cutting component 3 is slidably arranged inside the cutting groove 11.

[0021] Here, the metal sheet to be cut is placed on the turntable 2, and then the double-headed motor 24 is started. The double-headed motor 24 can drive the driving screw 22 to rotate. The driving screw 22 can push the two clamping plates 23 to approach each other, so as to fixedly clamp the metal sheet. Then, in cooperation with starting the driving motor 26, the driving motor 26 can drive the turntable 2 to rotate through the driving gear 27 meshing with the gear ring 25. The turntable 2 can drive the metal sheet to rotate, so as to realize the adjustment of the cutting angle of the metal sheet and improve the practicability of the device.

[0022] Refer to Figure 3 , the cutting component 3 includes fixing plates 31 symmetrically installed on the bottom wall of the workbench 1. A threaded rod 33 is rotatably arranged between the two fixing plates 31. A fixing seat 34 is threadedly connected to the outer side of the threaded rod 33. A cutting motor 35 is fixedly installed on the top of the fixing seat 34. The output shaft of the cutting motor 35 is fixedly connected to a cutting blade 36. The cutting blade 36 is slidably arranged inside the cutting groove 11.

[0023] Here, by rotating the threaded rod 33, the threaded rod 33 can push the fixing seat 34 to move. At the same time, the cutting motor 35 can be used. The cutting motor 35 can drive the cutting blade 36 to rotate to realize the cutting operation of the metal sheet.

[0024] Refer to Figure 3 , and a guide rod 32 is fixedly installed between the two fixing plates 31. The guide rod 32 penetrates through the fixing seat 34. And a moving motor 37 for driving the screw rod 22 to rotate is fixedly installed on the outer wall of one of the fixing plates 31.

[0025] Here, by starting the moving motor 37, the moving motor 37 can drive the threaded rod 33 to rotate, and the threaded rod 33 can push the fixed seat 34 to move. At the same time, by installing a guide rod 32 between the two fixing plates 31, the movement of the fixed seat 34 can be limited to prevent the fixed seat 34 from rotating with the threaded rod 33.

[0026] Refer to Figure 2 , protective pads are fixedly installed at the proximal ends of the two clamping plates 23.

[0027] Here, by installing protective pads at the proximal ends of the two clamping plates 23, protection can be provided when the clamping plates 23 clamp the metal sheet.

[0028] Refer to Figure 1 , support legs are fixedly installed at the four corners of the bottom of the workbench 1, and anti-slip pads are fixedly installed at the bottoms of the support legs.

[0029] Here, by providing support legs and anti-slip pads, the workbench 1 can be stably supported.

[0030] The implementation principle of a metal sheet cutting mechanism according to an embodiment of the present application is as follows: When in use, place the device at a designated position and connect the power supply. Place the metal sheet to be cut on the turntable 2, and then start the double-headed motor 24. The double-headed motor 24 can drive the driving screw 22 to rotate, and the driving screw 22 can push the two clamping plates 23 to approach each other, thereby fixing and clamping the metal sheet. Then, cooperate to start the driving motor 26. The driving motor 26 can drive the turntable 2 to rotate through the driving gear 27 meshing with the gear ring 25. The turntable 2 can drive the metal sheet to rotate. Then, cooperate to start the cutting motor 35 and the moving motor 37. The cutting motor 35 can drive the cutting blade 36 to rotate, and the moving motor 37 can drive the threaded rod 33 to rotate. The threaded rod 33 can push the fixed seat 34, the cutting motor 35, and the cutting blade 36 to move, thereby realizing multi-angle cutting operations on the metal sheet and improving the practicability of the device.

[0031] Finally, the following points should be noted: First, in the description of the present application, it should be noted that unless otherwise specified and limited, the terms "installation", "connection", and "connection" should be understood in a broad sense, which can be mechanical connection or electrical connection, or the communication inside two components, and can be directly connected. "Up", "down", "left", "right", etc. are only used to represent relative position relationships. When the absolute position of the object being described changes, the relative position relationship may change;

[0032] Secondly: In the attached drawings of the disclosed embodiments of the present utility model, only the structures related to the disclosed embodiments are involved. For other structures, reference can be made to the general design. Without conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0033] Finally: The above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

[0034] The above are all the preferred embodiments of this application and do not limit the protection scope of this application accordingly. Therefore, any equivalent changes made according to the structure, shape, and principle of this application shall be covered within the protection scope of this application.

Claims

1. A metal sheet cutting mechanism, comprising a workbench (1), characterized in that: A turntable (2) is rotatably connected to the workbench (1) through a driving component. Symmetrically arranged chutes (21) are formed at the top of the turntable (2). Driving screws (22) are rotatably arranged inside both of the two chutes (21). A clamping plate (23) is threadedly connected to the outer side of the driving screw (22). And a double-headed motor (24) for driving the two threaded rods (33) to rotate synchronously is fixedly installed in the middle of the turntable (2). The driving component includes a driving motor (26) fixedly installed on the bottom wall of the workbench (1). The output shaft of the driving motor (26) extends into the interior of the workbench (1) and is fixedly connected to a driving gear (27). The driving gear (27) meshes with a gear ring (25) fixedly installed on the outer side of the turntable (2). And a cutting groove (11) is formed on the workbench (1). A cutting component (3) is slidably arranged inside the cutting groove (11).

2. A metal sheet cutting mechanism according to claim 1, characterized in that: The cutting component (3) includes fixing plates (31) symmetrically installed on the bottom wall of the workbench (1). A threaded rod (33) is rotatably arranged between the two fixing plates (31). A fixing seat (34) is threadedly connected to the outer side of the threaded rod (33). A cutting motor (35) is fixedly installed on the top of the fixing seat (34). The output shaft of the cutting motor (35) is fixedly connected to a cutting blade (36). The cutting blade (36) slides inside the cutting groove (11).

3. A metal sheet cutting mechanism according to claim 2, characterized in that: And a guide rod (32) is fixedly installed between the two fixing plates (31). The guide rod (32) penetrates through the fixing seat (34). And a moving motor (37) for driving the threaded rod (33) to rotate is fixedly installed on the outer wall of one of the fixing plates (31).

4. A metal sheet cutting mechanism according to claim 1, characterized in that: Protective pads are fixedly installed at the proximal ends of the two clamping plates (23).

5. A metal sheet cutting mechanism according to claim 1, characterized in that: Support legs are fixedly installed at the four corners of the bottom of the workbench (1). And anti-slip pads are fixedly installed at the bottoms of the support legs.

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