A metal processing stamping device

Abstract

This utility model relates to the field of metal processing technology and discloses a metal processing stamping device, including a main board. A stamping assembly is installed on the top of the main board for stamping metal sheets. A feeding assembly is also installed on the top of the main board for continuously pushing the metal sheets for stamping. The feeding assembly includes a servo motor, which is fixedly installed on the side wall of the main board. A threaded column is fixedly connected to the output end of the servo motor. A fixing frame is threadedly connected to the side wall of the threaded column. A threaded bolt is threadedly connected to the top of the fixing frame. A fixing plate is rotatably connected to the bottom end of the threaded bolt. This metal processing stamping device uses a transfer roller to position the metal sheet in the middle of the main board and simultaneously places the metal sheet in the inner cavity of the fixing frame. The servo motor drives the threaded column to rotate. The threaded connection between the threaded column and the fixing frame allows the fixing frame to move the metal sheet within the inner cavity of the stamping assembly for continuous stamping.

Description

Technical Field

[0001] This utility model relates to the field of metal processing technology, specifically to a metal processing stamping device. Background Technology

[0002] Stamping is a forming process that uses a press and dies to apply external force to sheet metal, strip, tube, and profiles, causing them to undergo plastic deformation or separation, thereby obtaining workpieces of the required shape and size. It is widely used in metal processing. Automobile bodies, chassis, fuel tanks, radiator fins, boiler drums, container shells, and silicon steel sheets for motor and electrical appliance cores are all produced by stamping. Compared to processes such as welding, stamped parts are formed in one piece, resulting in higher processing efficiency.

[0003] Existing metal stamping equipment often requires manual placement and adjustment of the metal sheet during continuous stamping. This constant manual adjustment is tedious and poses a risk of injury. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a metal processing stamping device that facilitates continuous stamping of metal sheets and avoids the tedious problem of manually adjusting the sheet position.

[0005] To facilitate continuous stamping of metal sheets, this utility model provides the following technical solution:

[0006] A metal processing stamping apparatus includes a main board, a stamping assembly mounted on the top of the main board for stamping metal sheets, and a feeding assembly mounted on the top of the main board for continuously pushing the metal sheets during stamping. The apparatus also includes:

[0007] The feeding assembly includes a servo motor, which is fixedly mounted on the side wall of the main board. A threaded column is fixedly connected to the output end of the servo motor. A fixing frame is threadedly connected to the side wall of the threaded column. A threaded bolt is threadedly connected to the top of the fixing frame. A fixing plate is rotatably connected to the bottom end of the threaded bolt. A connecting frame is fixedly connected to the top of the main board. A rotating roller is rotatably connected to the inner wall of the connecting frame.

[0008] According to some embodiments, the main board sidewall is rotatably connected to a bidirectional threaded rod, and both sides of the bidirectional threaded rod are threadedly connected to connecting plates, with multiple sets of transmission rollers rotatably connected to the inner wall of the connecting plates.

[0009] According to some embodiments, the stamping assembly includes a mounting plate that is snapped onto the surface of the main board. A module is fixedly connected to the top of the mounting plate, and a mounting bracket is fixedly connected to the top of the main board above the module. A telescopic cylinder is fixedly connected to the top of the mounting bracket, and a pressure plate is fixedly connected to the output end of the telescopic cylinder.

[0010] According to some embodiments, the module includes a lower mold, which is fixedly installed on the top of a mounting plate. An elastic component is fixedly connected to the top of the mounting plate, and an upper mold is fixedly connected to the top of the elastic component. The upper mold and the lower mold correspond one-to-one.

[0011] Beneficial effects

[0012] This utility model provides a metal processing stamping device, which has the following beneficial effects:

[0013] (1) The metal processing stamping device uses a transmission roller to position the metal sheet in the middle of the main board, and at the same time places the metal sheet in the inner cavity of the fixed frame. The servo motor drives the threaded column to rotate. The threaded connection between the threaded column and the fixed frame allows the fixed frame to move the metal sheet in the inner cavity of the stamping assembly for continuous stamping.

[0014] (2) In this metal processing stamping device, after the metal sheet is conveyed to the module surface, the telescopic cylinder at the top of the mounting frame is driven. The telescopic cylinder can drive the pressure plate to slide down and use the module to stamp the metal sheet. The module can be replaced by disassembling the main board surface. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of the device of this utility model;

[0016] Figure 2 This is a schematic diagram (top view) of the structure of the device of this utility model;

[0017] Figure 3 This is a schematic diagram of the stamping assembly of this utility model;

[0018] Figure 4 This is a schematic diagram of the feeding assembly of this utility model.

[0019] In the diagram: 1. Main board; 2. Stamping assembly; 201. Mounting plate; 202. Module; 203. Mounting bracket; 204. Telescopic cylinder; 205. Pressure plate; 3. Feeding assembly; 301. Servo motor; 302. Threaded column; 303. Fixing bracket; 304. Threaded bolt; 305. Fixing plate; 306. Connecting bracket; 307. Rotating roller; 308. Bidirectional threaded rod; 309. Connecting plate; 310. Transfer roller; 4. Lower die; 401. Elastic component; 402. Upper die. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Reference Figures 1-4 A metal processing stamping apparatus includes a main board 1, a stamping assembly 2 mounted on the top of the main board 1 for stamping metal sheets, and a feeding assembly 3 mounted on the top of the main board 1 for continuously pushing the metal sheets during stamping. The apparatus also includes:

[0022] The feeding assembly 3 includes a servo motor 301, which is fixedly mounted on the side wall of the main board 1. A threaded post 302 is fixedly connected to the output end of the servo motor 301. A fixing frame 303 is threadedly connected to the side wall of the threaded post 302. A threaded bolt 304 is threadedly connected to the top of the fixing frame 303. A fixing plate 305 is rotatably connected to the bottom end of the threaded bolt 304. A connecting frame 306 is fixedly connected to the top of the main board 1. A rotating roller 307 is rotatably connected to the inner wall of the connecting frame 306.

[0023] The main board 1 has a bidirectional threaded rod 308 rotatably connected to the side wall, and a connecting plate 309 is threadedly connected to both sides of the bidirectional threaded rod 308. Multiple sets of transmission rollers 310 are rotatably connected to the inner wall of the connecting plate 309.

[0024] It should be noted that: rotating the bidirectional threaded rod 308, using the threaded connection between the bidirectional threaded rod 308 and the connecting plate 309, causes the connecting plate 309 to drive the transmission roller 310 to slide towards the center of the main plate 1, which can position the metal sheet in the center of the main plate 1. At the same time, the metal sheet is placed in the inner cavity of the fixing frame 303. Rotating the threaded bolt 304 causes the threaded bolt 304 to drive the fixing plate 305 to slide down, using the fixing plate 305 to fix the metal sheet in the inner cavity of the fixing frame 303. At the same time, the position of the metal sheet can be adjusted by the rotating roller 307 on the inner wall of the connecting frame 306, so that it enters the inner cavity of the stamping assembly 2. The servo motor 301 can drive the threaded column 302 to rotate. Using the threaded connection between the threaded column 302 and the fixing frame 303, the fixing frame 303 can drive the metal sheet to move in the inner cavity of the stamping assembly 2 for continuous stamping. The transmission roller 310 rotating on the inner wall of the connecting plate 309 can play a role in positioning the metal sheet.

[0025] Reference Figures 1-4 The stamping assembly 2 includes a mounting plate 201, which is snapped onto the surface of the main board 1, and a module 202 is fixedly connected to the top of the mounting plate 201.

[0026] A mounting bracket 203 is fixedly connected to the top of the main board 1 located above module 202. A telescopic cylinder 204 is fixedly connected to the top of the mounting bracket 203. A pressure plate 205 is fixedly connected to the output end of the telescopic cylinder 204.

[0027] It should be noted that after the metal sheet is conveyed to the surface of module 202, the telescopic cylinder 204 on the top of the drive mounting bracket 203 is activated. The telescopic cylinder 204 can drive the pressure plate 205 to slide down, and the module 202 is used to stamp and form the metal sheet. The module 202 can be replaced by disassembling the surface of the main board 1.

[0028] Reference Figures 1-4 The module 202 includes a lower mold 4, which is fixedly installed on the top of the mounting plate 201. An elastic component 401 is fixedly connected to the top of the mounting plate 201.

[0029] The upper mold 402 is fixedly connected to the top of the elastic component 401, and the upper mold 402 and the lower mold 4 correspond one-to-one.

[0030] It should be noted that: the metal sheet is placed on the surface of the upper mold 402, and the pressure plate 205 is used to press the metal sheet and the upper mold 402 to move downward. The lower mold 4 and the upper mold 402 can be used to stamp and form the metal sheet. After the forming is completed, the upper mold 402 can be restored to its original position through the elastic component 401.

[0031] Operation method: Rotate the bidirectional threaded rod 308, and use the threaded connection between the bidirectional threaded rod 308 and the connecting plate 309 to make the connecting plate 309 drive the transmission roller 310 to slide towards the middle of the main plate 1, so that the metal plate can be positioned in the middle of the main plate 1. At the same time, the metal plate is placed in the inner cavity of the fixing frame 303. Rotate the threaded bolt 304, and the threaded bolt 304 drives the fixing plate 305 to slide down. The fixing plate 305 fixes the metal plate in the inner cavity of the fixing frame 303. At the same time, the position of the metal plate can be adjusted by the rotating roller 307 on the inner wall of the connecting frame 306, so that the metal plate is located on the surface of the upper mold 402. Drive the telescopic cylinder 204 at the top of the mounting frame 203. The telescopic cylinder 204 can drive the pressure plate 205 to slide down. The pressure plate 205 presses the metal plate and the upper mold 402 to move down. The lower mold 4 and the upper mold 402 can be used to stamp and form the metal plate. After the forming is completed, the upper mold 402 can be returned to its original position by the elastic component 401.

[0032] Then drive the servo motor 301, which drives the threaded column 302 to rotate. Utilize the threaded connection between the threaded column 302 and the fixed frame 303 to enable the fixed frame 303 to move the metal sheet within the stamping assembly 2 for continuous stamping. The transmission roller 310 rotating on the inner wall of the connecting plate 309 can position the metal sheet.

[0033] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A metal processing stamping device, comprising a main board (1), characterized in that: The main board (1) is equipped with a stamping assembly (2) on its top, which is used to stamp metal plates. The main board (1) is also equipped with a feeding assembly (3) on its top, which is used to push the metal plates for continuous stamping. The assembly further includes: The feeding assembly (3) includes a servo motor (301), which is fixedly mounted on the side wall of the main board (1). The output end of the servo motor (301) is fixedly connected to a threaded column (302). A fixing frame (303) is threadedly connected to the side wall of the threaded column (302). A threaded bolt (304) is threadedly connected to the top of the fixing frame (303). A fixing plate (305) is rotatably connected to the bottom end of the threaded bolt (304). A connecting frame (306) is fixedly connected to the top of the main board (1). A rotating roller (307) is rotatably connected to the inner wall of the connecting frame (306).

2. The metal processing stamping apparatus according to claim 1, characterized in that: The main board (1) is rotatably connected to a bidirectional threaded rod (308) on its side wall. Both sides of the bidirectional threaded rod (308) are threadedly connected to a connecting plate (309). Multiple sets of transmission rollers (310) are rotatably connected to the inner wall of the connecting plate (309).

3. The metal processing stamping apparatus according to claim 2, characterized in that: The stamping assembly (2) includes a mounting plate (201), which is snapped onto the surface of the main board (1), and a module (202) is fixedly connected to the top of the mounting plate (201).

4. The metal processing stamping apparatus according to claim 3, characterized in that: A mounting bracket (203) is fixedly connected to the top of the main board (1) located above the module (202). A telescopic cylinder (204) is fixedly connected to the top of the mounting bracket (203). A pressure plate (205) is fixedly connected to the output end of the telescopic cylinder (204).

5. A metal processing stamping apparatus according to claim 4, characterized in that: The module (202) includes a lower mold (4), which is fixedly installed on the top of the mounting plate (201), and an elastic component (401) is fixedly connected to the top of the mounting plate (201).

6. A metal processing stamping apparatus according to claim 5, characterized in that: The upper mold (402) is fixedly connected to the top of the elastic component (401), and the upper mold (402) and the lower mold (4) correspond one-to-one.

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