Forged aluminum alloy wheel punching die with anti-skid bottom pad

Abstract

The utility model relates to the technical field of punching dies, and discloses a forging aluminum alloy wheel punching die with an anti-skid base pad, which comprises a base, a lower die plate fixedly connected to the upper end of the base, a telescopic groove arranged in the lower die plate, a telescopic block slidably connected in the telescopic groove, and a spring fixedly connected to the lower end of the telescopic block. Positioning blocks are fixedly connected to the upper ends of the telescopic blocks, a wheel body is placed between the positioning blocks, a guide column is fixedly connected to the upper end of the base, a top plate is fixedly connected to the upper end of the guide column, and an upper die plate is slidably connected to the circumferential face of the guide column. The wheel body is placed on the positioning block, after punching is completed, the upper die plate is reset, at the moment, under the action of the spring, the spring pushes the telescopic block upwards to move upwards, the telescopic block drives the positioning block to move upwards, the positioning block drives the wheel body to move upwards, and therefore the effect that the wheel body is convenient to replace is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of punching dies, and more specifically to a forged aluminum alloy wheel punching die with an anti-skid bottom pad. Background Art

[0002] Molds are various molds and tools used in industrial production to obtain the desired products by injection molding, blow molding, extrusion, die casting or forging molding, smelting, stamping and other methods. In short, molds are tools used to make molded objects. This tool is composed of various parts, and different molds are composed of different parts. It mainly realizes the processing of the shape of the object by changing the physical state of the molded material. It is a tool that makes the blank into a part with a specific shape and size under the action of external force. It is widely used in blanking, die forging, cold heading, extrusion, powder metallurgy pressing, pressure casting, and compression molding or injection molding of engineering plastics, rubber, ceramics and other products.

[0003] The disadvantages of the prior art are as follows: However, during the wheel punching process, since most wheels are inverted on the lower template 2, it is troublesome to remove and replace the wheels after the punching process, which directly affects the speed of the punching process. Utility Model Content

[0004] In order to overcome the above defects of the prior art, the utility model provides a forged aluminum alloy wheel punching die with an anti-skid bottom pad to solve the problems existing in the above background technology.

[0005] The utility model provides the following technical solution: a forged aluminum alloy wheel punching die with an anti-skid bottom pad comprises a base, the upper end of the base is fixedly connected to a lower template, a telescopic groove is provided in the lower template, a telescopic block is slidably connected in the telescopic groove, a spring is fixedly connected to the lower end of the telescopic block, the lower end of the spring is fixedly connected to the lower template, a positioning block is fixedly connected to the upper end of the telescopic block, a wheel body is placed between the positioning blocks, the upper end of the base is fixedly connected to a guide column, the upper end of the guide column is fixedly connected to a top plate, and the circumferential surface of the guide column is slidably connected to the upper template.

[0006] Preferably, a hydraulic cylinder is fixedly connected to the upper end of the top plate, an output end of the hydraulic cylinder is slidably connected to the top plate, and an output end of the hydraulic cylinder is fixedly connected to the upper template.

[0007] Preferably, a punching hole is provided on the upper end surface of the lower template, and a discharge hole is provided on the lower end surface of the base.

[0008] Preferably, a storage rack is fixedly connected to the lower end of the base, a collection box is stored in the storage rack, and a roller is fixedly connected to the lower end of the collection box.

[0009] Preferably, a support column is fixedly connected to the lower end of the base, a support seat is slidably connected inside the support column, and a buffer pad is fixedly connected between the support seat and the support column.

[0010] Preferably, an anti-skid pad is fixedly connected to the lower end of the support seat, and a plurality of anti-skid pads are provided.

[0011] Technical effects and advantages of the utility model:

[0012] 1. The utility model places the wheel body on the positioning block, controls the operation of the hydraulic cylinder, and the hydraulic cylinder drives the upper template to move downward to press the wheel body, and then cooperates with the action of the lower template to punch the wheel body. After the punching is completed, the upper template is reset, and then under the action of the spring, the spring pushes the telescopic block upward, and the telescopic block drives the positioning block to move upward, and the positioning block drives the wheel body to move upward, and then the wheel body can be removed and replaced, thereby achieving the effect of facilitating the replacement of the wheel body.

[0013] 2. The utility model uses a buffer pad fixedly connected between the support base and the support column to reduce the shock of the equipment when the equipment is punching. Finally, the anti-skid pad fixedly connected to the lower end of the support base can prevent the equipment from sliding during operation, thereby improving the stability of the equipment during operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0015] Figure 2 It is a schematic diagram of the structure of the utility model when viewed from above.

[0016] Figure 3 It is a structural schematic diagram of the cross-section of the lower template in the utility model.

[0017] Figure 4 It is a structural schematic diagram of the support column in the utility model.

[0018] The accompanying drawings are marked as follows: 1. base; 2. lower template; 3. telescopic slot; 4. telescopic block; 5. spring; 6. positioning block; 7. wheel body; 8. guide column; 9. upper template; 10. top plate; 11. hydraulic cylinder; 12. punching hole; 13. discharge hole; 14. storage rack; 15. collection box; 16. roller; 17. support column; 18. support seat; 19. buffer pad; 20. anti-slip pad. DETAILED DESCRIPTION

[0019] The technical solution of the present invention will be clearly and completely described below in conjunction with the drawings in the present invention. In addition, the forms of the various structures recorded in the following embodiments are merely illustrative. The forged aluminum alloy wheel punching die with an anti-slip base pad involved in the present invention is not limited to the various structures recorded in the following embodiments. All other embodiments obtained by ordinary technicians in this field without making creative work belong to the scope of protection of the present invention.

[0020] The utility model provides a forged aluminum alloy wheel punching die with an anti-skid bottom pad, comprising a base 1, a lower template 2 is fixedly connected to the upper end of the base 1, a telescopic slot 3 is opened in the lower template 2, a telescopic block 4 is slidably connected in the telescopic slot 3, a spring 5 is fixedly connected to the lower end of the telescopic block 4, the lower end of the spring 5 is fixedly connected to the lower template 2, a positioning block 6 is fixedly connected to the upper end of the telescopic block 4, a wheel body 7 is placed between the positioning blocks 6, a guide column 8 is fixedly connected to the upper end of the base 1, a top plate 10 is fixedly connected to the upper end of the guide column 8, and an upper circumferential surface of the guide column 8 is slidably connected to the upper When the template 9 is working, the wheel body 7 is placed on the positioning block 6, and then the upper template 9 is moved downward to press the wheel body 7, and then the wheel body 7 is punched under the action of the lower template 2. After the punching is completed, the upper template 9 is reset. At this time, under the action of the spring 5, the spring 5 pushes the telescopic block 4 upward, and the telescopic block 4 drives the positioning block 6 to move upward. The positioning block 6 will drive the wheel body 7 to move upward, and then the wheel body 7 can be removed and replaced, thereby achieving the effect of facilitating the replacement of the wheel body 7.

[0021] Furthermore, a hydraulic cylinder 11 is fixedly connected to the upper end of the top plate 10, and the output end of the hydraulic cylinder 11 is slidably connected to the top plate 10, and the output end of the hydraulic cylinder 11 is fixedly connected to the upper template 9. When working, by controlling the operation of the hydraulic cylinder 11, the hydraulic cylinder 11 will drive the upper template 9 to move downward, thereby achieving the effect of punching holes in the wheel body 7.

[0022] Furthermore, a punching hole 12 is provided on the upper end surface of the lower template 2, and a discharge hole 13 is provided on the lower end surface of the base 1. During operation, when the wheel body 7 is being punched, the waste formed by the punching will fall downward through the punching hole 12 and then be discharged through the discharge hole 13.

[0023] Furthermore, a storage rack 14 is fixedly connected to the lower end of the base 1, and a collection box 15 is stored in the storage rack 14. A roller 16 is fixedly connected to the lower end of the collection box 15. During operation, when waste is discharged through the discharge hole 13, it will fall into the collection box 15 below, thereby achieving the effect of waste collection. Finally, the collection box 15 can be pulled out from the storage rack 14, and then with the action of the roller 16, it is convenient to transport the waste.

[0024] Furthermore, a support column 17 is fixedly connected to the lower end of the base 1, a support seat 18 is slidably connected inside the support column 17, and a buffer pad 19 is fixedly connected between the support seat 18 and the support column 17. When working, the buffer pad 19 fixedly connected between the support seat 18 and the support column 17 can achieve the effect of shock reduction when the device is punching.

[0025] Furthermore, a non-slip pad 20 is fixedly connected to the lower end of the support seat 18, and a plurality of non-slip pads 20 are provided. During operation, the non-slip pad 20 fixedly connected to the lower end of the support seat 18 can prevent the device from sliding during operation, thereby improving the stability of the device during operation.

[0026] The working principle of the utility model is as follows: by placing the wheel body 7 on the positioning block 6, by controlling the operation of the hydraulic cylinder 11, the hydraulic cylinder 11 will drive the upper template 9 to move downward, press the wheel body 7 downward, and then cooperate with the action of the lower template 2 to punch the wheel body 7. After the punching is completed, the upper template 9 is reset. At this time, under the action of the spring 5, the spring 5 pushes the telescopic block 4 upward, and the telescopic block 4 drives the positioning block 6 to move upward. The positioning block 6 will drive the wheel body 7 to move upward, and then the wheel body 7 can be removed and replaced, thereby achieving the effect of facilitating the replacement of the wheel body 7. When the wheel body 7 is being punched, When a hole is formed, the waste formed by the punching will fall downward through the punching hole 12, and then be discharged through the discharge hole 13, and then fall into the collection box 15 below, thereby achieving the effect of collecting the waste. Finally, the collection box 15 can be pulled out from the storage rack 14, and then with the action of the roller 16, it is convenient for waste transportation, and the buffer pad 19 fixedly connected between the support seat 18 and the support column 17 can make the equipment have a shock-absorbing effect when punching. Finally, the anti-skid pad 20 fixedly connected at the lower end of the support seat 18 can prevent the equipment from sliding during operation, thereby improving the stability of the equipment during operation.

[0027] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0028] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0029] 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 in the protection scope of the present utility model.

Claims

1. A forged aluminum alloy wheel punching die with an anti-skid bottom pad, comprising a base (1), characterized in that: The upper end of the base (1) is fixedly connected to a lower template (2), a telescopic slot (3) is provided in the lower template (2), a telescopic block (4) is slidably connected in the telescopic slot (3), a spring (5) is fixedly connected to the lower end of the telescopic block (4), the lower end of the spring (5) is fixedly connected to the lower template (2), a positioning block (6) is fixedly connected to the upper end of the telescopic block (4), a wheel body (7) is placed between the positioning blocks (6), a guide column (8) is fixedly connected to the upper end of the base (1), a top plate (10) is fixedly connected to the upper end of the guide column (8), and an upper template (9) is slidably connected to the circumferential surface of the guide column (8).

2. The forged aluminum alloy wheel punching die with anti-skid bottom pad according to claim 1 is characterized in that: The upper end of the top plate (10) is fixedly connected to a hydraulic cylinder (11); the output end of the hydraulic cylinder (11) is slidably connected to the top plate (10); and the output end of the hydraulic cylinder (11) is fixedly connected to the upper template (9).

3. The forged aluminum alloy wheel punching die with anti-skid bottom pad according to claim 1, characterized in that: The upper end surface of the lower template (2) is provided with a punching hole (12), and the lower end surface of the base (1) is provided with a discharge hole (13).

4. The forged aluminum alloy wheel punching die with anti-skid bottom pad according to claim 1, characterized in that: The lower end of the base (1) is fixedly connected to a storage rack (14), a collection box (15) is stored in the storage rack (14), and a roller (16) is fixedly connected to the lower end of the collection box (15).

5. The forged aluminum alloy wheel punching die with anti-skid bottom pad according to claim 1, characterized in that: The lower end of the base (1) is fixedly connected to a support column (17), a support seat (18) is slidably connected inside the support column (17), and a buffer pad (19) is fixedly connected between the support seat (18) and the support column (17).

6. The forged aluminum alloy wheel punching die with anti-skid bottom pad according to claim 5, characterized in that: The lower end of the support seat (18) is fixedly connected with an anti-skid pad (20), and a plurality of the anti-skid pads (20) are provided.

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