CN220196058U - Stamping die that auto parts production was used - Google Patents

Abstract

The utility model relates to the technical field of automobile spare and accessory part production, and discloses a stamping die for automobile spare and accessory part production, which comprises a workbench, wherein a first cylinder, a motor and a fixed box are fixedly arranged at the top of the workbench; according to the utility model, the screw is driven by the motor to rotate, the sliding block is driven by the screw to move, the connecting rod is driven by the sliding block to move, the second air cylinder is driven by the connecting rod to move, the moving plate and the connecting plate are driven by the second air cylinder to move, the electric sucking disc at one end is driven by the connecting plate to move, so that the electric sucking disc at the other end conveys the un-punched material to the workbench, the punched product is brought out of the workbench by the electric sucking disc at the other end, the pressing plate and the lower die move downwards to punch the material, the rotating plate is driven by the pedal to rotate, so that the push rod is driven to move upwards, the vertical plate moves upwards, the product on the lower die is demoulded, the safety of operators is ensured, and the production efficiency of the product is improved by rapid demould.

Description

A stamping die for the production of automobile parts

Technical field

The utility model relates to the technical field of automobile parts production, specifically a stamping die for the production of automobile parts.

Background technique

Stamping mold is a tool used to manufacture metal parts. It usually consists of two parts: upper mold and lower mold. By placing the metal sheet between the upper and lower molds and then applying pressure, the metal sheet can be pressed into the desired shape. Stamping dies are usually used for mass production of metal parts, such as automotive parts, electrical parts, etc.

During the reproduction process of many existing stamping dies used in the production of automobile parts, manual loading and unloading of materials is often required. However, if the workers put their hands into the stamping dies, the stamping dies may crush the workers' hands, and the existing The finished product of the stamping die is attached to the lower die and is difficult to fall off, which will affect the efficiency of auto parts production.

Therefore, it is necessary to provide a stamping die for automobile parts production to solve the above technical problems.

Utility model content

The purpose of this utility model is to provide a stamping mold for the production of automobile parts, which has the effect of eliminating the need for manual loading and unloading and safely demoulding the product.

The above technical objectives of the present invention are achieved through the following technical solutions: a stamping mold for the production of automobile parts, including a workbench, a first cylinder, a motor and a fixed box are fixedly installed on the top of the workbench. The workbench is provided with a pressure plate and a moving plate. The output end of the first cylinder penetrates the top wall of the workbench and is fixedly connected to the pressure plate. An upper mold is fixedly installed at the bottom of the pressure plate. A screw is rotatably installed in the fixed box. , the output end of the motor penetrates the side wall of the fixed box and is fixedly connected to the screw. A slider is slidably installed in the fixed box. A second chute is provided on the side wall of the fixed box. The second chute A connecting rod is slidably installed inside, and the slide block is fixedly connected to the connecting rod. A first chute and a first groove are provided on the top of the workbench, and a second cylinder is slidably installed in the first chute. The second cylinder is fixedly connected to the connecting rod, the output end of the second cylinder extends into the first groove, and the output end of the second cylinder is fixedly connected to the moving plate, and the side walls of both ends of the moving plate They are all fixedly connected with a connecting plate. A plurality of electric suction cups are fixedly installed on the bottom of the connecting plate. A lower mold is fixedly installed on the bottom wall of the workbench. A plurality of third grooves are provided on the lower mold. A vertical plate is slidably installed in the third groove, a top plate is fixedly connected to the bottom of the vertical plate, a push rod is fixedly connected to the bottom of the top plate, and a transmission mechanism is provided on the push rod.

By adopting the above technical solution, the motor drives the screw to rotate, the screw drives the slider to move, the slider drives the connecting rod to move, and the connecting rod drives the second cylinder to move. When it moves to the appropriate position, the second cylinder is started, and the second cylinder drives the movement. The plate and the connecting plate move, and the connecting plate drives the electric suction cup to move, so that the electric suction cup at one end transports the unpunched material between the upper mold and the lower mold, and the electric suction cup at the other end takes the previously stamped product out of the upper mold. and the lower die, by starting the first cylinder, the pressure plate and the lower die move downward to complete the stamping of the material. When the stamping of the product is completed, the transmission mechanism drives the push rod to move upward, thereby driving the top plate and vertical plate to move upward. , the vertical plate demoulds the product attached to the lower mold, and then removes the product through the electric suction cup, thereby ensuring the safety of the operator, and rapid demoulding improves the production efficiency of the product.

The utility model is further configured as follows: the transmission mechanism includes a rotating plate, a first pin is fixedly installed at the bottom of the push rod, the rotating plate is rotationally connected to the first pin, and one end of the rotating plate is fixedly installed. There is a pedal, and a second groove is provided on the side wall of the workbench. A second pin is fixedly installed in the second groove, and the rotating plate is rotationally connected to the second pin.

By adopting the above technical solution, by stepping on the pedal, the pedal drives the rotating plate to rotate, thereby driving the push rod to move upward, thereby achieving the push of the vertical plate. When the external force is lost on the pedal, the vertical plate returns to its original position due to gravity.

The utility model is further configured as follows: a spring and a telescopic rod are fixedly installed at both ends of the bottom of the connecting plate, the telescopic rod is arranged in the spring, and a moving block is fixedly connected to the spring and the bottom of the telescopic rod.

By adopting the above technical solution, the spring, telescopic rod and moving block are arranged to buffer the downward movement of the connecting plate, thereby protecting the electric suction cup and the workbench.

The utility model further provides that a protective cover is movably installed on the top of the fixed box.

By adopting the above technical solution and setting the protective cover, the maintenance of tools in the fixed box is facilitated and dust is prevented from entering the fixed box.

The utility model is further configured as follows: one end of the workbench is provided with a loading plate.

By adopting the above technical solution and setting the feeding plate, the placement of materials to be stamped is facilitated.

The utility model is further configured as follows: one end of the workbench is provided with a discharge plate.

By adopting the above technical solution and setting the discharge plate, the collection of products is facilitated.

To sum up, the utility model has the following beneficial effects: the motor drives the screw to rotate, the screw drives the slider to move, the slider drives the connecting rod to move, the connecting rod drives the second cylinder to move, and when it moves to the appropriate position, the second cylinder is started. cylinder, the second cylinder drives the moving plate and the connecting plate to move, and the connecting plate drives the electric suction cup to move, so that the electric suction cup at one end transports the un-punched material between the upper die and the lower die, so that the electric suction cup at the other end transports the previously punched material The good product is brought out between the upper mold and the lower mold. By starting the first cylinder, the pressing plate and the lower mold are moved downward to complete the stamping of the material. When the stamping of the product is completed, the pedal drives the rotating plate to rotate, and the rotating plate drives the The push rod moves upward, thereby driving the top plate and vertical plate to move upward. The vertical plate demoulds the product attached to the lower mold, and then removes the product through the electric suction cup, thus ensuring the safety of the operator and rapid demoulding. Product production efficiency.

Description of drawings

Figure 1 is a schematic diagram of the three-dimensional structure of the present utility model;

Figure 2 is a schematic view of the front structure of the utility model;

Figure 3 is an enlarged structural schematic diagram of position A in Figure 2 of the present invention;

Figure 4 is a schematic top view of the structure of the utility model after removing the protective cover;

Figure 5 is a schematic structural diagram of the pedal, rotating plate, top plate and lower mold of the utility model.

In the picture: 1. Workbench; 2. Outfeed plate; 3. Lower mold; 4. First cylinder; 5. Second cylinder; 6. Pressure plate; 7. Upper mold; 8. Moving plate; 9. Connecting plate; 10. Electric suction cup; 11. Telescopic rod; 12. Spring; 13. Moving block; 14. Fixed box; 15. Protective cover; 16. Motor; 17. Screw; 18. Slider; 19. Connecting rod; 20. Chapter A chute; 21. First groove; 22. Feeding plate; 23. Second groove; 24. Third groove; 25. Vertical plate; 26. Top plate; 27. Push rod; 28. First pin Shaft; 29, rotating plate; 30, second pin; 31, pedal; 32, second chute.

Detailed ways

The present utility model will be further described below with reference to the accompanying drawings in the embodiments of the present utility model.

Please refer to Figures 1 to 5. In an embodiment of the present invention, a stamping mold for automobile parts production includes a workbench 1. A first cylinder 4, a motor 16 and a fixed box are fixedly installed on the top of the workbench 1. 14. The workbench 1 is provided with a pressure plate 6 and a moving plate 8. The output end of the first cylinder 4 penetrates the top wall of the workbench 1 and is fixedly connected to the pressure plate 6. An upper mold is fixedly installed at the bottom of the pressure plate 6. 7. A screw 17 is rotatably installed in the fixed box 14. The output end of the motor 16 penetrates the side wall of the fixed box 14 and is fixedly connected to the screw 17. A slider 18 is slidably installed in the fixed box 14. A second chute 32 is provided on the side wall of the box 14. A connecting rod 19 is slidably installed in the second chute 32. The slider 18 is fixedly connected to the connecting rod 19. The top of the workbench 1 is provided with a connecting rod 19. The first chute 20 and the first groove 21. A second cylinder 5 is slidably installed in the first chute 20. The second cylinder 5 is fixedly connected to the connecting rod 19. The output end of the second cylinder 5 It extends into the first groove 21, and the output end of the second cylinder 5 is fixedly connected to the moving plate 8. The side walls of both ends of the moving plate 8 are fixedly connected with connecting plates 9. The connecting plates 9 A plurality of electric suction cups 10 are fixedly installed at the bottom. The model of the electric suction cups 10 is P618. The electric suction cups 10 are existing technologies, so they are not described. A lower mold 3 is fixedly installed on the bottom wall of the workbench 1. , the lower mold 3 is provided with a plurality of third grooves 24, and a vertical plate 25 is slidably installed in the third groove 24. The bottom of the vertical plate 25 is fixedly connected to a top plate 26, and the top plate 26 is A push rod 27 is fixedly connected to the bottom, and a transmission mechanism is provided on the push rod 27. When in use, the motor 16 drives the screw 17 to rotate, the screw 17 drives the slider 18 to move, the slider 18 drives the connecting rod 19 to move, and the connecting rod 19 The second cylinder 5 is driven to move. When it moves to the appropriate position, the second cylinder 5 is started. The second cylinder 5 drives the moving plate 8 and the connecting plate 9 to move. The connecting plate 9 drives the electric suction cup 10 to move, so that the electric suction cup 10 at one end Transport the unpunched material between the upper mold 7 and the lower mold 3, and let the electric suction cup 10 at the other end take the previously stamped product out of the space between the upper mold 7 and the lower mold 3. By starting the first cylinder 4, The pressing plate 6 and the lower mold 3 are moved downward to complete the stamping of the material. When the stamping of the product is completed, the push rod 27 is driven upward through the transmission mechanism, thereby driving the top plate 26 and the vertical plate 25 to move upward. The vertical plate 25 is attached to the lower mold. The product on 3 is demolded, and then the product is removed through the electric suction cup 10, thereby ensuring the safety of the operator, and rapid demoulding improves the production efficiency of the product.

In this embodiment, preferably, the transmission mechanism includes a rotating plate 29. A first pin 28 is fixedly installed on the bottom of the push rod 27. The rotating plate 29 is rotationally connected to the first pin 28. The rotating plate 29 is rotatably connected to the first pin 28. A pedal 31 is fixedly installed on one end of the plate 29. A second groove 23 is provided on the side wall of the workbench 1. A second pin 30 is fixedly installed in the second groove 23. The rotating plate 29 and The second pin 30 is rotationally connected. By stepping on the pedal 31, the pedal 31 drives the rotating plate 29 to rotate, thereby driving the push rod 27 to move upward, thereby pushing the vertical plate 25. When the external force is lost on the pedal 31, the vertical plate 25 will Gravity returns to its original position.

In this embodiment, preferably, a spring 12 and a telescopic rod 11 are fixedly installed at both ends of the bottom of the connecting plate 9. The telescopic rod 11 is arranged in the spring 12. The spring 12 and the bottom of the telescopic rod 11 There is a moving block 13 fixedly connected. Through the arrangement of the spring 12, the telescopic rod 11 and the moving block 13, the downward movement of the connecting plate 9 is buffered, thereby protecting the electric suction cup 10 and the workbench 1.

In this embodiment, preferably, a protective cover 15 is movably installed on the top of the fixed box 14. The arrangement of the protective cover 15 facilitates the maintenance of tools in the fixed box 14 and prevents dust from entering the fixed box 14.

In this embodiment, preferably, one end of the workbench 1 is provided with a loading plate 22, which facilitates the placement of materials to be stamped.

In this embodiment, preferably, one end of the workbench 1 is provided with a discharge plate 2. The arrangement of the discharge plate 2 facilitates the collection of products.

Working principle: When in use, the motor 16 drives the screw 17 to rotate, the screw 17 drives the slider 18 to move, the slider 18 drives the connecting rod 19 to move, the connecting rod 19 drives the second cylinder 5 to move, when it moves to the appropriate position, the second cylinder is started. Two cylinders 5. The second cylinder 5 drives the moving plate 8 and the connecting plate 9 to move. The connecting plate 9 drives the electric suction cup 10 to move, so that the electric suction cup 10 at one end transports the unpunched material to between the upper mold 7 and the lower mold 3. The electric suction cup 10 at the other end is used to bring the previously stamped product out between the upper mold 7 and the lower mold 3. By starting the first cylinder 4, the pressure plate 6 and the lower mold 3 are moved downward, thereby completing the stamping of the material. When the stamping of the product is completed, the pedal 31 drives the rotating plate 29 to rotate, and the rotating plate 29 drives the push rod 27 to move upward, thereby driving the top plate 26 and the vertical plate 25 to move upward. The vertical plate 25 completes the demoulding of the product attached to the lower mold 3 , and then the product is removed through the electric suction cup 10, thereby ensuring the safety of the operator, and rapid demoulding to improve the production efficiency of the product.

The above are only the preferred embodiments of the present utility model. Therefore, any equivalent changes or modifications based on the structures, features and principles described in the scope of the patent application of this utility model are included in the scope of the patent application of this utility model. .

Claims (6)

1. Stamping die that auto parts production was used, including workstation (1), its characterized in that: the top of the workbench (1) is fixedly provided with a first air cylinder (4), a motor (16) and a fixed box (14), the workbench (1) is internally provided with a pressing plate (6) and a moving plate (8), the output end of the first air cylinder (4) penetrates through the top wall of the workbench (1) and is fixedly connected with the pressing plate (6), the bottom of the pressing plate (6) is fixedly provided with an upper die (7), the fixed box (14) is internally provided with a screw (17) in a rotating manner, the output end of the motor (16) penetrates through the side wall of the fixed box (14) and is fixedly connected with the screw (17), the fixed box (14) is internally provided with a sliding block (18), the side wall of the fixed box (14) is provided with a second sliding groove (32), the second sliding groove (32) is internally provided with a connecting rod (19), the sliding block (18) is fixedly connected with the connecting rod (19), the top of the workbench (1) is provided with a first sliding groove (20) and a first groove (21), the first sliding groove (20) penetrates through the side wall of the fixed box (14) and is fixedly connected with the second air cylinder (5) and is fixedly connected with the second air cylinder (8), the utility model discloses a movable plate, including movable plate (8), connecting plate (9), fixed mounting has a plurality of electronic sucking discs (10) in the bottom of connecting plate (9), fixed mounting has lower mould (3) on the diapire of workstation (1), a plurality of third recess (24) have been seted up on lower mould (3), slidable mounting has riser (25) in third recess (24), the bottom fixedly connected with roof (26) of riser (25), the bottom fixedly connected with push rod (27) of roof (26), be provided with drive mechanism on push rod (27).

2. The stamping die for producing automobile parts according to claim 1, wherein: the transmission mechanism comprises a rotating plate (29), a first pin shaft (28) is fixedly arranged at the bottom of the push rod (27), the rotating plate (29) is rotationally connected with the first pin shaft (28), a pedal (31) is fixedly arranged at one end of the rotating plate (29), a second groove (23) is formed in the side wall of the workbench (1), a second pin shaft (30) is fixedly arranged in the second groove (23), and the rotating plate (29) is rotationally connected with the second pin shaft (30).

3. The stamping die for producing automobile parts according to claim 1, wherein: the two ends of the bottom of the connecting plate (9) are fixedly provided with springs (12) and telescopic rods (11), the telescopic rods (11) are arranged in the springs (12), and the bottoms of the springs (12) and the telescopic rods (11) are fixedly connected with moving blocks (13).

4. The stamping die for producing automobile parts according to claim 1, wherein: the top of the fixed box (14) is movably provided with a protective cover (15).

5. The stamping die for producing automobile parts according to claim 1, wherein: one end of the workbench (1) is provided with a feeding plate (22).

6. The stamping die for producing automobile parts according to claim 1, wherein: one end of the workbench (1) is provided with a discharging plate (2).