Stamping device for metal product production

Abstract

The utility model relates to the technical field of stamping equipment, and discloses a stamping device for metal product production, which comprises a worktable, guide columns are fixedly connected to four corners of the upper surface of the worktable, a top plate is fixedly connected to the upper ends of the guide columns, and a first electric push rod is fixedly connected to the upper surface of the top plate. A lifting plate is fixedly connected to the telescopic end of the first electric push rod, a motor is fixedly connected to the lower surface of the lifting plate, a rotating disc is fixedly connected to an output shaft of the motor, multiple sets of vertical adjusting mechanisms are arranged on the rotating disc, and punching heads are fixedly connected to the moving ends of the vertical adjusting mechanisms; when the shape of the stamping head needs to be adjusted, the motor is used for driving the rotating disc and the stamping head to rotate, the designated stamping head is made to rotate to the stamping position, the vertical adjusting mechanism is used for driving the stamping head to move downwards, the position of the stamping head can be adjusted, the replacement mode of the stamping head is simple, time is saved, and machining efficiency is improved.

Description

Technical Field

[0001] This application relates to the field of stamping equipment technology, and in particular to a stamping device for the production of metal products. Background Technology

[0002] In the metal product manufacturing process, stamping equipment is one of the key processing devices, capable of stamping grooves of different shapes onto the surface of metal sheets or blanks. Existing stamping equipment requires changing the stamping head when stamping grooves of different shapes, involving numerous operation steps and affecting processing efficiency. Therefore, a stamping device for metal product manufacturing is proposed. Utility Model Content

[0003] To address the problem that existing stamping equipment requires changing the stamping head when stamping grooves of different shapes, resulting in numerous operation steps and reduced processing efficiency, this application provides a stamping device for metal product manufacturing.

[0004] The stamping device for metal product manufacturing provided in this application adopts the following technical solution:

[0005] A stamping device for producing metal products includes a worktable. Guide pillars are fixedly connected to the four corners of the upper surface of the worktable. A top plate is fixedly connected to the upper end of the guide pillars. A first electric push rod is fixedly connected to the upper surface of the top plate. A lifting plate is fixedly connected to the telescopic end of the first electric push rod. A motor is fixedly connected to the lower surface of the lifting plate. A turntable is fixedly connected to the output shaft of the motor. Multiple sets of vertical adjustment mechanisms are provided on the turntable. A stamping head with different shapes is fixedly connected to the moving end of each vertical adjustment mechanism.

[0006] Preferably, each of the vertical adjustment mechanisms includes a vertical rod fixedly installed on the upper surface of the stamping head. The upper end of the vertical rod slides through to the top of the turntable and is fixedly connected to a connecting plate. A spring is sleeved on the outer surface of each vertical rod. The upper end of the spring is fixedly connected to the turntable, and the lower end of the spring is fixedly connected to the stamping head. A second electric push rod is fixedly installed on the turntable, and the second electric push rod is located above the rotation path of the connecting plate.

[0007] Preferably, the upper surface of the connecting plate is provided with positioning grooves, and the telescopic end of the second electric push rod is fixedly connected with a positioning block. The positioning block and the positioning groove are configured as a rectangular structure that is compatible with each other.

[0008] Preferably, the lifting plate has through holes at each of its four corners that are adapted to the guide posts, and the guide posts pass through the corresponding through holes and slide with them.

[0009] Preferably, support frames are fixedly connected to both sides of the upper surface of the workbench, and fixing bolts are inserted into the top of each support frame. A pressure plate is rotatably connected to the lower end of each fixing bolt, and one end of the pressure plate is located inside the side wall of the support frame and slides with it.

[0010] In summary, this application includes the following beneficial technical effects:

[0011] When the shape of the punch head needs to be adjusted, the present invention uses a motor to drive the turntable and the punch head to rotate, so that the designated punch head rotates to the punching position, and uses a vertical adjustment mechanism to drive the punch head to move down, thus adjusting the position of the punch head. In this application, the replacement method of the punch head is simple, saves time, and improves processing efficiency. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the overall structure of the application embodiment;

[0013] Figure 2 This is a structural schematic diagram of the support frame, fixing bolts, and pressure plate in the embodiment of the application;

[0014] Figure 3 This is a partial structural schematic diagram of an embodiment of the application;

[0015] Figure 4 This is a schematic diagram of the structure of the electric push rod and positioning block in the second embodiment of the application.

[0016] Explanation of reference numerals in the attached drawings: 1. Workbench; 2. Support frame; 3. Guide column; 4. Lifting plate; 5. Top plate; 6. First electric push rod; 7. Fixing bolt; 8. Pressure plate; 9. Motor; 10. Vertical rod; 11. Connecting plate; 12. Punch head; 13. Spring; 14. Positioning groove; 15. Second electric push rod; 16. Positioning block; 17. Turntable. Detailed Implementation

[0017] The following is in conjunction with the appendix Figure 1-4 This application will be described in further detail.

[0018] This application discloses a stamping device for metal product manufacturing, including a workbench 1. Guide pillars 3 are fixedly connected to the four corners of the upper surface of the workbench 1. The upper ends of the guide pillars 3 are all fixedly connected to a top plate 5. A first electric push rod 6 is fixedly connected to the upper surface of the top plate 5. A lifting plate 4 is fixedly connected to the telescopic end of the first electric push rod 6. A motor 9 is fixedly connected to the lower surface of the lifting plate 4. A turntable 17 is fixedly connected to the output shaft of the motor 9. Multiple sets of vertical adjustment mechanisms are provided on the turntable 17. A stamping head 12 is fixedly connected to the moving end of each vertical adjustment mechanism. The stamping heads 12 have different shapes.

[0019] In this embodiment, when it is necessary to adjust the shape of the stamping head 12, the motor 9 drives the turntable 17 and the stamping head 12 to rotate, so that the designated stamping head 12 rotates to the stamping position, and the vertical adjustment mechanism drives the stamping head 12 to move down, thus adjusting the position of the stamping head 12. In this application, the replacement method of the stamping head 12 is simple, saves time, and improves processing efficiency.

[0020] Furthermore, each vertical adjustment mechanism includes a vertical rod 10 fixedly installed on the upper surface of the stamping head 12. The upper end of the vertical rod 10 slides through to the top of the turntable 17 and is fixedly connected to a connecting plate 11. A spring 13 is sleeved on the outer surface of each vertical rod 10. The upper end of the spring 13 is fixedly connected to the turntable 17, and the lower end of the spring 13 is fixedly connected to the stamping head 12. A second electric push rod 15 is fixedly installed on the turntable 17. The second electric push rod 15 is located above the rotation path of the connecting plate 11.

[0021] Furthermore, positioning grooves 14 are provided on the upper surface of the connecting plate 11, and positioning blocks 16 are fixedly connected to the telescopic end of the second electric push rod 15. The positioning blocks 16 and the positioning grooves 14 are configured as a rectangular structure that is compatible with each other.

[0022] Furthermore, each of the four corners of the lifting plate 4 is provided with a through hole that matches the guide post 3. The guide post 3 passes through the corresponding through hole and slides with it.

[0023] In this embodiment, when the connecting plate 11 rotates to below the telescopic end of the second electric push rod 15, it drives the positioning block 16 to move into the positioning groove 14, and drives the corresponding vertical rod 10 and the punch head 12 to move down, so that the punch head 12 is located below the other punch heads 12. The first electric push rod 6 drives the lifting plate 4 and the turntable 17 and other structures to move down, and the punch head 12 can then punch the metal products placed on the workbench 1.

[0024] Furthermore, support frames 2 are fixedly connected to both sides of the upper surface of the workbench 1. Fixing bolts 7 are inserted into the top of each support frame 2. Pressure plates 8 are rotatably connected to the lower end of each fixing bolt 7. One end of the pressure plate 8 is located inside the side wall of the support frame 2 and slides with it.

[0025] In this embodiment, the metal plate is placed on the workbench 1, the position of the metal plate is adjusted so that the position of the metal plate to be stamped is aligned with the second electric push rod 15, and then the fixing bolt 7 is rotated so that the pressure plates 8 on both sides press on both sides of the metal plate to fix the metal plate.

[0026] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", and "linkage" should be interpreted broadly, and can be mechanical or electrical connections, or internal connections between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change.

[0027] Secondly: The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.

[0028] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

[0029] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A stamping apparatus for producing metal products, comprising a worktable (1), characterized in that, The workbench (1) has guide posts (3) fixedly connected at the four corners of its upper surface. The upper ends of the guide posts (3) are all fixedly connected to a top plate (5). The top plate (5) has a first electric push rod (6) fixedly connected to its upper surface. The telescopic end of the first electric push rod (6) is fixedly connected to a lifting plate (4). The lower surface of the lifting plate (4) is fixedly connected to a motor (9). The output shaft of the motor (9) is fixedly connected to a turntable (17). The turntable (17) is provided with multiple sets of vertical adjustment mechanisms. The moving ends of the vertical adjustment mechanisms are all fixedly connected to a punch head (12). The punch heads (12) have different shapes.

2. The stamping device for producing metal products according to claim 1, characterized in that, Each vertical adjustment mechanism includes a vertical rod (10) fixedly installed on the upper surface of the punch head (12). The upper end of the vertical rod (10) slides through to the top of the turntable (17) and is fixedly connected to a connecting plate (11). A spring (13) is sleeved on the outer surface of the vertical rod (10). The upper end of the spring (13) is fixedly connected to the turntable (17), and the lower end of the spring (13) is fixedly connected to the punch head (12). A second electric push rod (15) is fixedly installed on the turntable (17). The second electric push rod (15) is located above the rotation path of the connecting plate (11).

3. The stamping device for producing metal products according to claim 2, characterized in that, The upper surface of the connecting plate (11) is provided with positioning grooves (14), and the telescopic end of the second electric push rod (15) is fixedly connected with a positioning block (16). The positioning block (16) and the positioning groove (14) are configured as a rectangular structure that is compatible with each other.

4. A stamping device for producing metal products according to claim 3, characterized in that, The lifting plate (4) has through holes at each of its four corners that are adapted to the guide post (3). The guide post (3) passes through the corresponding through hole and slides with it.

5. A stamping device for producing metal products according to claim 4, characterized in that, The workbench (1) has a support frame (2) fixedly connected to both sides of its upper surface. The top of the support frame (2) is fitted with a fixing bolt (7). The lower end of the fixing bolt (7) is rotatably connected to a pressure plate (8). One end of the pressure plate (8) is located inside the side wall of the support frame (2) and slides with it.

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