Stamping and positioning device for inner plate of vehicle body

Abstract

The utility model relates to the technical field of stamping devices, in particular to a vehicle body inner plate stamping positioning device which comprises a mounting frame, a stamping seat is arranged in the middle of the top end of the mounting frame, a fixing frame is arranged on one side of the top end of the mounting frame, an air cylinder is arranged at the top end of the fixing frame, and a stamping plate is arranged at the bottom end of the fixing frame. One end of the air cylinder is connected with the stamping plate, threaded rods are arranged on the two sides of the stamping seat, the moving plate is in threaded connection with the threaded rods, a containing plate is arranged at the top end of the moving plate, and a driven wheel is arranged at one end of each threaded rod. According to the vehicle body inner plate punching device, the vehicle body inner plate can be positioned and fixed, so that the vehicle body inner plate is more stable in the punching process and does not deviate or shake, the punching compactness of the vehicle body inner plate is guaranteed, and the production quality and efficiency of the vehicle body inner plate are effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of stamping devices, in particular to a stamping positioning device for a panel inside a vehicle body. Background Art

[0002] Stamping dies are special process equipment used to process materials (metal or non-metal) into parts (or semi-finished products) during cold stamping. They are called cold stamping dies (commonly known as cold stamping dies). Stamping is a pressure processing method that uses a die installed on a press to apply pressure to the material at room temperature to separate or plastically deform it, thereby obtaining the desired parts. Stamping devices are required in the processing of body panels.

[0003] When the existing stamping device is in use, it lacks a positioning and fixing device for the inner panels of the vehicle body. This causes the inner panels of the vehicle body to deviate from the original movement path during the stamping process, resulting in problems with the specifications and precision of the stamped inner panels of the vehicle body, thereby affecting subsequent use, causing serious impact on production, and reducing production efficiency. Utility Model Content

[0004] In order to solve the above technical problems, the utility model provides a convenient-to-use vehicle body inner panel stamping and positioning device.

[0005] The cam is provided with a toothed plate at one end, and a toothed plate is provided at the bottom end of the toothed plate, and a toothed plate is provided at the bottom end of the toothed plate, and a toothed plate is provided at the bottom end of the toothed plate, and a toothed plate is provided at the bottom end of the toothed plate, and a toothed plate is provided at the bottom end of the toothed plate, and a toothed plate is provided at the bottom end of the toothed plate, and a toothed plate is provided at the bottom end of the toothed plate, and a toothed plate is provided at the bottom end of the toothed plate, and a toothed plate is provided at the bottom end of the toothed plate,

[0006] The utility model provides a vehicle body inner panel stamping positioning device. Positioning holes are arranged inside two sides of the top of the fixing frame, and positioning rods are arranged on two sides of the top of the stamping plate. The positioning rods are slidably arranged inside the positioning holes.

[0007] The utility model provides a vehicle body inner panel stamping and positioning device, wherein the clamping plate is fixedly connected to the moving block, a gasket is arranged on one side of the clamping plate, and the gasket is made of rubber material.

[0008] The utility model provides a vehicle body inner panel stamping positioning device, wherein sliding holes are arranged at both ends of one side of the movable plate, and fixed sliding rods are arranged at both ends of one side of the stamping seat. The fixed sliding rods are located on the side of the threaded rod, and the sliding holes are slidably sleeved on the fixed sliding rods.

[0009] The utility model provides a vehicle body inner panel stamping and positioning device, wherein brackets are arranged on both sides of the bottom end of the mounting frame, and the brackets are connected to the mounting frame by welding.

[0010] The utility model provides a vehicle body inner panel stamping and positioning device, wherein the surfaces of the mounting frame, the fixing frame and the bracket are all provided with an anti-corrosion layer, and the anti-corrosion layer is made of epoxy resin.

[0011] The utility model discloses a vehicle body inner panel stamping positioning device, wherein the fixing frame and the mounting frame are connected by welding.

[0012] The utility model provides a vehicle body inner panel stamping and positioning device, wherein the first motor and the second motor both adopt servo reduction motors.

[0013] Compared with the prior art, the beneficial effects of the utility model are: the inner panels of the vehicle body are placed on the stamping seat, and through the arrangement of the placing plate and the clamping plate, the inner panels of the vehicle body can be positioned and fixed, so that the inner panels of the vehicle body are more stable during the stamping process, and there will be no deviation or shaking, thereby ensuring the tightness of the stamping of the inner panels of the vehicle body, and effectively improving the quality and efficiency of the production of the inner panels of the vehicle body. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural schematic diagram of the utility model;

[0015] Figure 2 This utility model Figure 1 A side view structural schematic diagram of;

[0016] Figure 3 This utility model Figure 2 Schematic diagram of the structure viewed from above;

[0017] Figure 4 This utility model Figure 3 A schematic diagram of a top view structure;

[0018] 1. Mounting frame; 2. Stamping seat; 3. Fixed frame; 4. Cylinder; 5. Stamping plate; 6. Positioning rod; 7. Threaded rod; 8. Moving plate; 9. Placement plate; 10. Clamping plate; 11. Driven wheel; 12. Belt; 13. Bidirectional screw; 14. First motor; 15. Moving block; 16. Transmission rod; 17. Second motor; 18. Driving wheel; 19. Fixed slide rod. DETAILED DESCRIPTION

[0019] The following is a further detailed description of the specific implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0020] like Figures 1 to 4 As shown, a vehicle body inner panel stamping positioning device of the utility model comprises a mounting frame 1, a stamping seat 2 is arranged in the middle of the top of the mounting frame 1, a fixing frame 3 is arranged on one side of the top of the mounting frame 1, a cylinder 4 is arranged on the top of the fixing frame 3, a stamping plate 5 is arranged on the bottom of the fixing frame 3, one end of the cylinder 4 is connected to the stamping plate 5, threaded rods 7 are arranged on both sides of the stamping seat 2, the bottom end of a movable plate 8 is slidably connected to the top of the mounting frame 1, the movable plate 8 is threadedly connected to the threaded rod 7, a placing plate 9 is arranged on the top of the movable plate 8, a driven wheel 11 is arranged at one end of the threaded rod 7, a belt 12 is arranged on the driven wheel 11, a bidirectional screw 13 is arranged at the bottom of the placing plate 9, and a first motor 14 is arranged at one end of the bidirectional screw 13. A moving block 15 is arranged on the bidirectional screw 13, and the moving block 15 is threadedly connected to the bidirectional screw 13. A clamping plate 10 is arranged on the top of the moving block 15, and the clamping plate 10 is located on the top of the placement plate 9. A transmission rod 16 is arranged on one side of the bottom end of the mounting frame 1, and a driving wheel 18 is arranged on the transmission rod 16. One end of the belt 12 is sleeved on the driving wheel 18, and a second motor 17 is arranged on one end of the transmission rod 16. Through the arrangement of the placement plate 9 and the clamping plate 10, the inner panels of the vehicle body can be positioned and fixed, so that the inner panels of the vehicle body are more stable during the stamping process, and there will be no deviation or shaking. The clamping plate 10 can position and fix the inner panels of the vehicle body of different sizes by adjusting the bidirectional screw 13 and cooperating with the adjustment of the placement plate 9.

[0021] The utility model provides a vehicle body inner panel stamping positioning device, wherein positioning holes are arranged inside the two sides of the top of the fixing frame 3, and positioning rods 6 are arranged on the two sides of the top of the stamping plate 5, and the positioning rods 6 are slidably arranged inside the positioning holes, thereby improving the stability of the stamping plate 5 when it is lifted or lowered.

[0022] The utility model provides a vehicle body inner panel stamping and positioning device, wherein the clamping plate 10 is fixedly connected to the moving block 15, and a gasket is arranged on one side of the clamping plate 10, and the gasket is made of rubber material; while improving the anti-slip effect of the clamping plate 10, it can also prevent the clamping plate 10 from scratching the surface of the vehicle body inner panel when clamping the vehicle body inner panel.

[0023] The utility model provides a vehicle body inner panel stamping and positioning device, wherein sliding holes are provided at both ends of one side of the movable plate 8, and fixed sliding rods 19 are provided at both ends of one side of the stamping seat 2. The fixed sliding rod 19 is located on the side of the threaded rod 7, and the sliding holes are slidably sleeved on the fixed sliding rod 19, thereby improving the stability of the movable plate 8 when sliding.

[0024] The utility model provides a vehicle body inner panel stamping and positioning device, wherein brackets are arranged on both sides of the bottom end of the mounting frame 1, and the brackets are connected to the mounting frame 1 by welding, thereby improving the placement stability of the mounting frame 1.

[0025] The utility model provides a vehicle body inner panel stamping and positioning device, wherein the surfaces of the mounting frame 1, the fixing frame 3 and the bracket are all provided with an anti-corrosion layer, and the anti-corrosion layer is made of epoxy resin, thereby improving the durability of the device itself.

[0026] The utility model provides a vehicle body inner panel stamping and positioning device, wherein the fixing frame 3 and the mounting frame 1 are connected by welding, thereby ensuring the firmness of the installation of the fixing frame 3 .

[0027] The utility model is a vehicle body inner panel stamping positioning device. When working, firstly, the distance between the placement plates 9 is adjusted according to the size of the vehicle body inner panel. When adjusting, the second motor 17 is turned on. The second motor 17 drives the transmission rod 16 to rotate. The transmission rod 16 drives the driven wheel 11 through the driving wheel 18 and the belt 12. The driven wheel 11 drives the threaded rod 7 to rotate. The threaded rod 7 rotates to drive the moving plate 8. The moving plate 8 drives the placement plate 9 to move. After the adjustment is completed, the vehicle body inner panel to be stamped is placed on the stamping seat 2. At this time, both ends of the inner panel of the vehicle body are located on the placement plate 9, and then the first motor 14 is turned on. The first motor 14 drives the bidirectional screw 13, and the bidirectional screw 13 drives the moving block 15, and the moving block 15 drives the clamping plate 10, so that the clamping plate 10 clamps and fixes the inner panel of the vehicle body to achieve the positioning of the inner panel of the vehicle body, and then the cylinder 4 is turned on, and the cylinder 4 drives the stamping plate 5 to stamp the inner panel of the vehicle body. Through the positioning of the clamping plate 10 and the placement plate 9, the stability of the inner panel of the vehicle body during stamping can be guaranteed, and the quality of the stamping of the inner panel of the vehicle body is guaranteed.

[0028] The installation method, connection method or setting method of the vehicle body inner panel stamping positioning device of the utility model are all common mechanical methods, and can be implemented as long as they can achieve their beneficial effects; the first motor 14, the second motor 17, and the cylinder 4 of the vehicle body inner panel stamping positioning device of the utility model are purchased on the market, and technicians in the industry only need to install and operate them according to the accompanying instruction manual.

[0029] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A vehicle body inner panel stamping positioning device, characterized in that: The invention comprises a mounting frame (1), wherein a punching seat (2) is arranged in the middle of the top of the mounting frame (1), a fixing frame (3) is arranged on one side of the top of the mounting frame (1), a cylinder (4) is arranged at the top of the fixing frame (3), a punching plate (5) is arranged at the bottom of the fixing frame (3), one end of the cylinder (4) is connected to the punching plate (5), threaded rods (7) are arranged on both sides of the punching seat (2), the bottom end of a movable plate (8) is slidably connected to the top of the mounting frame (1), the movable plate (8) is threadedly connected to the threaded rod (7), a placing plate (9) is arranged at the top of the movable plate (8), a driven wheel (11) is arranged at one end of the threaded rod (7), and a driven wheel (11) is arranged on the driven wheel (11) A belt (12) is provided, a bidirectional screw (13) is provided at the bottom end of the placement plate (9), a first motor (14) is provided at one end of the bidirectional screw (13), a moving block (15) is provided on the bidirectional screw (13), the moving block (15) is threadedly connected to the bidirectional screw (13), a clamping plate (10) is provided at the top of the moving block (15), the clamping plate (10) is located at the top of the placement plate (9), a transmission rod (16) is provided on one side of the bottom end of the mounting frame (1), a driving wheel (18) is provided on the transmission rod (16), one end of the belt (12) is sleeved on the driving wheel (18), and a second motor (17) is provided at one end of the transmission rod (16).

2. A vehicle body inner panel stamping and positioning device as claimed in claim 1, characterized in that: Positioning holes are arranged inside the two sides of the top of the fixing frame (3), and positioning rods (6) are arranged on the two sides of the top of the punching plate (5), and the positioning rods (6) are slidably arranged inside the positioning holes.

3. A vehicle body inner panel stamping and positioning device as claimed in claim 2, characterized in that: The clamping plate (10) and the moving block (15) are fixedly connected, and a gasket is provided on one side of the clamping plate (10), and the gasket is made of rubber.

4. A vehicle body inner panel stamping and positioning device as claimed in claim 3, characterized in that: Sliding holes are provided at both ends of one side of the movable plate (8), and fixed sliding rods (19) are provided at both ends of one side of the punching seat (2). The fixed sliding rod (19) is located on the side of the threaded rod (7), and the sliding holes are slidably sleeved on the fixed sliding rod (19).

5. A vehicle body inner panel stamping and positioning device as claimed in claim 4, characterized in that: Brackets are arranged on both sides of the bottom end of the mounting frame (1), and the brackets are connected to the mounting frame (1) by welding.

6. A vehicle body inner panel stamping and positioning device as claimed in claim 5, characterized in that: An anti-corrosion layer is provided on the surfaces of the mounting frame (1), the fixing frame (3) and the bracket, and the anti-corrosion layer is made of epoxy resin.

7. A vehicle body inner panel stamping and positioning device as claimed in claim 6, characterized in that: The fixing frame (3) and the mounting frame (1) are connected by welding.

8. A vehicle body inner panel stamping and positioning device as claimed in claim 7, characterized in that: The first motor (14) and the second motor (17) are both servo reduction motors.

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