A clamping mechanism for a plate bending machine

Abstract

The utility model relates to steel sheet bending machine technical field, concretely for a kind of clamping mechanism of steel sheet bending machine, including processing table, bending structure is installed on the processing table, the one end of the processing table is fixedly installed with support strip, clamping fixed mechanism is provided on the processing table, the clamping fixed mechanism includes the support plate installed in the top of the processing table, fixed mounting is installed in the support plate with fixed frame, the top of the fixed frame is fixedly installed with motor, the output end of the motor is installed with screw rod, the screw rod is movably installed in the inside of the fixed frame, mobile block is installed on the screw rod, the side of the mobile block is fixedly installed with clamping plate. The utility model is through the setting of clamping fixed mechanism, can replace the mode of manual holding to carry out clamping fixed to steel plate, more firm and stable, avoid error when steel plate bending processing.

Description

Technical Field

[0001] This utility model relates to a steel plate bending machine, and more particularly to a clamping mechanism for a steel plate bending machine, belonging to the technical field of steel plate bending machines. Background Technology

[0002] A steel plate bending machine is a production machine that performs extrusion and bending operations on steel plates to process them into the desired bent shape. There are many types of bending machines, including manual bending machines, hydraulic bending machines, and CNC bending machines.

[0003] In actual use, existing steel plate bending machines require clamping and fixing of steel plates. The current method of manual hand-held processing is prone to errors during processing, resulting in defects in the steel plates and rendering them unusable.

[0004] Therefore, there is an urgent need to improve the clamping mechanism of a steel plate bending machine to solve the above-mentioned problems. Utility Model Content

[0005] The purpose of this utility model is to provide a clamping mechanism for a steel plate bending machine. By setting up a clamping and fixing mechanism, the steel plate can be clamped and fixed by hand instead of manually, which is more secure and stable and avoids errors during the bending process of the steel plate.

[0006] To achieve the above objectives, the main technical solutions adopted by this utility model include:

[0007] A clamping mechanism for a steel plate bending machine includes a processing table, on which a bending structure is mounted. A support bar is fixedly mounted at one end of the processing table. A clamping and fixing mechanism is provided on the processing table. The clamping and fixing mechanism includes a support plate mounted on the top of the processing table. A fixing frame is fixedly mounted on the support plate. A motor is fixedly mounted on the top of the fixing frame. A screw is mounted on the output end of the motor. The screw is movably mounted inside the fixing frame. A moving block is mounted on the screw. A clamping plate is fixedly mounted on one side of the moving block.

[0008] Preferably, an anti-slip plate is installed on the bottom of the clamping plate.

[0009] Preferably, an electric guide rail is fixedly installed at the bottom of the processing table, a fixing block is fixedly installed on the electric guide rail, and a connecting frame connected to the fixing block is fixedly installed at the bottom of the support plate.

[0010] Preferably, the fixing block and the connecting frame are connected by bolts.

[0011] Preferably, a push rod is fixedly installed on the top of the bolt, and the push rod is provided with anti-slip texture.

[0012] Preferably, a soundproof box is fitted around the outside of the motor, and the top of the soundproof box has heat dissipation holes.

[0013] Preferably, a support frame is fixedly installed on one side of the processing table, and a control panel is fixedly installed inside the support frame. The control panel is electrically connected to the motor, the bending structure, and the electric guide rail.

[0014] This utility model has at least the following beneficial effects:

[0015] By setting up a clamping and fixing mechanism, the steel plate can be clamped and fixed instead of being manually held. After the steel plate is placed on the support plate, it is clamped and fixed by the downward movement of the clamping plate. Compared with the manual holding method, the steel plate is fixed more firmly, avoiding errors during the bending and processing of the steel plate. Attached Figure Description

[0016] The accompanying drawings, which are included to provide a further understanding of this application and form part of this application, illustrate exemplary embodiments and are used to explain this application, but do not constitute an undue limitation of this application. In the drawings:

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a bottom view of the overall structure of this utility model;

[0019] Figure 3 This is a schematic diagram of the connecting frame structure of this utility model;

[0020] Figure 4 This is a schematic diagram of the soundproof box structure of this utility model.

[0021] In the diagram: 1. Processing table; 2. Bending structure; 3. Clamping and fixing mechanism; 4. Support plate; 5. Fixing frame; 6. Motor; 7. Screw; 8. Moving block; 9. Clamping plate; 10. Anti-slip plate; 11. Electric guide rail; 12. Fixing block; 13. Connecting frame; 14. Bolt; 15. Push rod; 16. Soundproof box; 17. Heat dissipation hole; 18. Support bar; 19. Support frame; 20. Control panel Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0023] like Figures 1-4 As shown in this embodiment, a clamping mechanism for a steel plate bending machine is provided.

[0024] A clamping mechanism for a steel plate bending machine includes a processing table 1, on which a bending structure 2 is mounted. A support bar 18 is fixedly mounted at one end of the processing table 1. A clamping and fixing mechanism 3 is provided on the processing table 1. The clamping and fixing mechanism 3 includes a support plate 4 mounted on the top of the processing table 1, a fixing frame 5 fixedly mounted on the support plate 4, a motor 6 fixedly mounted on the top of the fixing frame 5, a screw 7 mounted on the output end of the motor 6, the screw 7 being movably mounted inside the fixing frame 5, a moving block 8 mounted on the screw 7, and a clamping plate 9 fixedly mounted on one side of the moving block 8. By setting up the clamping and fixing mechanism 3, the steel plate can be clamped and fixed instead of manually. After the steel plate is placed on the support plate 4, the motor 6 is started to drive the screw 7 to rotate. The rotation of the screw 7 drives the moving block 8 to move, causing the moving block 8 to lower the clamping plate 9 to fit against the steel plate. The steel plate is clamped and fixed by the lowering of the clamping plate 9. Compared with manual handling, the steel plate is more securely fixed, avoiding errors during the bending process.

[0025] In this embodiment, as Figures 1-4 As shown, an anti-slip plate 10 is installed on the bottom of the clamping plate 9, an electric guide rail 11 is fixedly installed on the bottom of the processing table 1, a fixing block 12 is fixedly installed on the electric guide rail 11, and a connecting frame 13 connected to the fixing block 12 is fixedly installed on the bottom of the support plate 4. The fixing block 12 and the connecting frame 13 are connected by bolts 14. By setting the anti-slip plate 10, the friction between the bottom of the clamping plate 9 and the steel plate can be increased, making the clamping plate 9 clamp the steel plate more firmly. By setting the electric guide rail 11, the fixing block 12 and the connecting frame 13, the connecting frame 13 set at the bottom of the support plate 4 is connected to the fixing block 12. When the electric guide rail 11 is started, it drives the fixing block 12 and the connecting frame 13 to move, thereby indirectly pushing the support plate 4 and playing the function of conveying the steel plate, avoiding manual conveying and improving the accuracy of processing. By setting the bolt 14, the fixing block 12 and the connecting frame 13 are connected with bolt 14, which not only improves the firmness of the connection between the two, but also allows the fixing block 12 and the connecting frame 13 to be disassembled and separated, so as to facilitate the removal of the support plate 4 as a whole from the processing table 1, and facilitates its replacement according to the size of the steel plate.

[0026] In this embodiment, as Figures 1-4As shown, a push rod 15 is fixedly installed on the top of bolt 14, and the push rod 15 is provided with anti-slip texture. A soundproof box 16 is fitted on the outside of motor 6, and a heat dissipation hole 17 is opened on the top of the soundproof box 16. A support frame 19 is fixedly installed on one side of processing table 1, and a control panel 20 is fixedly installed inside the support frame 19. The control panel 20 is electrically connected to motor 6, bending structure 2, and electric guide rail 11. The push rod 15 facilitates the twisting of bolt 14 when disassembling and assembling fixing block 12 and connecting frame 13, increasing friction to prevent slippage during disassembly and assembly. The soundproof box 16 and the heat dissipation hole 17, by fitting the soundproof box 16 on motor 6, can reduce noise generated by motor 6 during operation. The heat dissipation hole 17 facilitates the dissipation of heat from motor 6. The support frame 19 and the control panel 20 facilitate centralized control of bending structure 2, motor 6, and electric guide rail 11, making it convenient to use.

[0027] In this embodiment, as Figures 1-4 As shown in the figure, the working process of the clamping mechanism of the steel plate bending machine provided in this embodiment is as follows:

[0028] The steel plate is placed on the support plate 4, and then the part to be bent is moved forward and left in mid-air. Then, the motor 6 is started to drive the screw 7 to rotate. The rotation of the screw 7 drives the moving block 8 to move, so that the moving block 8 drives the clamping plate 9 to descend and fit against the steel plate. The steel plate is clamped and fixed by the descent of the clamping plate 9. The electric guide rail 11 is started to drive the fixing block 12 and the connecting frame 13 to move, thereby indirectly pushing the support plate 4 and conveying the steel plate to the bottom of the bending structure 2, where it cooperates with the support bar 18 to bend the steel plate.

[0029] The foregoing description illustrates and describes several preferred embodiments of the present invention. However, as previously stated, it should be understood that the present invention is not limited to the forms disclosed herein and should not be construed as excluding other embodiments. It can be used in various other combinations, modifications, and environments, and can be altered within the scope of the inventive concept described herein through the foregoing teachings or techniques or knowledge in related fields. Any modifications and variations made by those skilled in the art that do not depart from the spirit and scope of the present invention should be within the protection scope of the appended claims.

Claims

1. A clamping mechanism for a steel plate bending machine, comprising a processing table (1), on which a bending structure (2) is mounted, and a support bar (18) is fixedly mounted at one end of the processing table (1), characterized in that: The processing table (1) is provided with a clamping and fixing mechanism (3). The clamping and fixing mechanism (3) includes a support plate (4) installed on the top of the processing table (1). A fixing frame (5) is fixedly installed on the support plate (4). A motor (6) is fixedly installed on the top of the fixing frame (5). A screw (7) is installed on the output end of the motor (6). The screw (7) is movably installed inside the fixing frame (5). A moving block (8) is installed on the screw (7). A clamping plate (9) is fixedly installed on one side of the moving block (8).

2. The clamping mechanism of a steel plate bending machine according to claim 1, characterized in that: The bottom of the clamping plate (9) is fitted with an anti-slip plate (10).

3. The clamping mechanism of a steel plate bending machine according to claim 1, characterized in that: An electric guide rail (11) is fixedly installed at the bottom of the processing table (1), and a fixing block (12) is fixedly installed on the electric guide rail (11). A connecting frame (13) connected to the fixing block (12) is fixedly installed at the bottom of the support plate (4).

4. The clamping mechanism of a steel plate bending machine according to claim 3, characterized in that: The fixing block (12) and the connecting frame (13) are connected by bolts (14).

5. The clamping mechanism of a steel plate bending machine according to claim 4, characterized in that: A push rod (15) is fixedly installed on the top of the bolt (14), and the push rod (15) is provided with anti-slip texture.

6. The clamping mechanism of a steel plate bending machine according to claim 1, characterized in that: The motor (6) is fitted with a soundproof box (16) on its outer side, and the top of the soundproof box (16) is provided with a heat dissipation hole (17).

7. The clamping mechanism of a steel plate bending machine according to claim 3, characterized in that: A support frame (19) is fixedly installed on one side of the processing table (1), and a control panel (20) is fixedly installed inside the support frame (19). The control panel (20) is electrically connected to the motor (6), the bending structure (2), and the electric guide rail (11).

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