Stamping die for part production

Abstract

The utility model relates to the technical field of part production, and discloses a part production stamping die which comprises a base, a stamping mechanism is arranged at the top of the base, a groove is formed in the top of the base, two supporting blocks are fixedly connected in the groove, a clamping block is fixedly connected to the tops of the supporting blocks, and two micro air cylinders are fixedly connected to one side of the clamping block. A clamping plate is arranged in the clamping block, the output ends of the two micro air cylinders penetrate through the two ends of the clamping block correspondingly and are fixedly connected with the two ends of the clamping plate, and a conveying mechanism is arranged in the middle of each micro air cylinder. By arranging the stamping mechanism, the conveying mechanism and the clamping plate, nut gaskets of different sizes can be flexibly limited and clamped, the nut gaskets are conveyed to the bottom of the stamping mechanism, the stamping mechanism is started through the controller to precisely stamp the nut gaskets, and the stamped nut gaskets are conveyed into the containing box by the conveying mechanism; the device has the effects of flexibly adapting to nut gaskets of different sizes and rapidly and safely stamping.

Description

Technical Field

[0001] The present application relates to the technical field of parts production, and in particular to a stamping die for parts production. Background Art

[0002] In the process of parts production, stamping dies play a vital role. For example, nut washers are parts used to fasten nuts. During the production process, they need to be punched one by one before they can be used later.

[0003] When punching nut washers, the existing stamping dies generally punch out circular washers through the stamping dies first, and then punch holes in the middle of the circular washers one by one through another stamping die. This process usually requires manual placement of the circular washers on the bottom of the punching head for stamping. The stamping efficiency is low and there is a certain threat to the safety of the workers. Therefore, there is a large room for improvement.

[0004] The above information disclosed in the background technology is only used to increase the understanding of the background technology of the present application, and therefore, it may include information that does not constitute the prior art known to ordinary technicians in the field. Utility Model Content

[0005] In order to solve the above-mentioned problems, the present application provides a stamping die for parts production.

[0006] The present application provides a stamping die for parts production using the following technical solution:

[0007] A stamping die for parts production comprises a base, a stamping mechanism is arranged on the top of the base, a controller is installed on one side of the stamping mechanism, a groove is opened on the top of the base, two supporting blocks are fixedly connected in the groove, a clamping block is fixedly connected to the top of the supporting block, two micro cylinders are fixedly connected to one side of the clamping block, a splint is arranged inside the clamping block, the output ends of the two micro cylinders respectively pass through the two ends of the clamping block and are fixedly connected to the two ends of the splint, a transmission mechanism is arranged in the middle of the micro cylinder, a nut gasket is arranged on the top of the transmission mechanism, and a material holding box is inserted on one side of the base.

[0008] Preferably, the stamping mechanism includes a support frame, an electric cylinder, a stamping head and a slider, the support frame is fixedly connected to the base, the electric cylinder passes through the top of the base, and the output end of the electric cylinder is fixedly connected to the stamping head, the two sides of the stamping head are respectively fixedly connected to the two sliders, and the two inner side walls of the support frame are provided with sliding grooves, and the two sliders are respectively slidably connected to the two sliding grooves.

[0009] Preferably, the transmission mechanism includes a motor, a rotating shaft, gears and a transmission belt, the motor is fixedly connected to the base, there are two rotating shafts, the outer surface of the rotating shaft is fixedly penetrated by two gears, the two gears on the outer surfaces of the two rotating shafts are respectively connected to the two gears on the outer surface of the other rotating shaft through two transmission belts, the output end of the motor is fixedly connected to one of the rotating shafts, the other end of the rotating shaft is rotatably connected to the clamping block, the two ends of the other rotating shaft are respectively rotatably connected to the same end of the two clamping blocks, and nut gaskets are arranged on the top of the two transmission belts.

[0010] Preferably, the inner bottom wall of the groove is fixedly connected to an electric cylinder 2, and the output end of the electric cylinder 2 is fixedly connected to a pressure sensor.

[0011] Preferably, the electric cylinder 1, the electric cylinder 2, the pressure sensor and the motor are all electrically connected to an external power supply through a controller.

[0012] In summary, this application includes the following beneficial technical effects:

[0013] By setting up a stamping mechanism, a transmission mechanism and a clamping plate, the nut gasket can be placed on the top of the transmission mechanism, and the two sides of the nut gasket can be limited and clamped by two clamping plates, so that nut gaskets of different sizes can be limited and clamped flexibly. The nut gasket is transmitted to the bottom of the stamping mechanism, and the stamping mechanism is started by the controller to accurately stamp the nut gasket. The stamped nut gasket is transported to the material box by the transmission mechanism for collection, which is convenient for quick discharging and improves the stamping efficiency. Compared with the existing technology, it has the effect of flexibly adapting to nut gaskets of different sizes and quick and safe stamping. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall top view structure of the embodiment of the application;

[0015] Figure 2 It is a schematic diagram of the overall front structure of an embodiment of the application;

[0016] Figure 3 is a schematic diagram of the overall rear structure of an embodiment of the application;

[0017] Figure 4 is a schematic diagram of the structure of the transmission mechanism of the embodiment of the application;

[0018] Figure 5 It is a schematic structural diagram of a clamping block according to an embodiment of the application.

[0019] Explanation of the reference numerals in the accompanying drawings: 1. base; 2. support frame; 3. electric cylinder 1; 4. punch head; 5. controller; 6. slider; 7. groove; 8. electric cylinder 2; 9. pressure sensor; 10. material box; 11. nut gasket; 12. support block; 13. clamping block; 14. micro cylinder; 15. splint; 16. motor; 17. rotating shaft; 18. gear; 19. transmission belt. DETAILED DESCRIPTION

[0020] The following is combined with Figure 1-5 This application is described in further detail.

[0021] The present application embodiment discloses a stamping die for parts production, referring to Figure 1-Figure 5 , including a base 1, a stamping mechanism is arranged on the top of the base 1, a controller 5 is installed on one side of the stamping mechanism, a groove 7 is opened on the top of the base 1, two support blocks 12 are fixedly connected in the groove 7, a clamping block 13 is fixedly connected on the top of the support block 12, two micro cylinders 14 are fixedly connected on one side of the clamping block 13, a clamping plate 15 is arranged inside the clamping block 13, the output ends of the two micro cylinders 14 respectively pass through the two ends of the clamping block 13 and are fixedly connected to the two ends of the clamping plate 15, a transmission mechanism is arranged in the middle of the micro cylinder 14, and a nut washer is arranged on the top of the transmission mechanism The nut gasket 11 is placed on the top of the transmission mechanism, and the four micro cylinders 14 on both sides are started synchronously by the controller 5 to drive the two clamps 15 to move toward the middle respectively, so as to limit and clamp the two sides of the nut gasket 11, and the nut gaskets 11 of different sizes can be limited and clamped flexibly. The nut gasket 11 is transmitted to the bottom of the stamping mechanism, and the stamping mechanism is started by the controller 5 to stamp the nut gasket 11. The stamped nut gasket 11 is transported to the material box 10 by the transmission mechanism for collection.

[0022] Reference Figure 1-Figure 3 The stamping mechanism includes a support frame 2, an electric cylinder 3, a punching head 4 and a slider 6. The support frame 2 is fixedly connected to the base 1. The electric cylinder 3 runs through the top of the base 1, and the output end of the electric cylinder 3 is fixedly connected to the punching head 4. The two sides of the punching head 4 are respectively fixedly connected to the two sliders 6. The two inner side walls of the support frame 2 are provided with sliding grooves. The two sliders 6 are respectively slidably connected to the two sliding grooves. The electric cylinder 3 can be started by the controller 5 to drive the punching head 4 to press down, and the nut gasket 11 is punched. The two sliders 6 can make the punching head 4 move up and down stably.

[0023] Reference Figure 4 and Figure 5The transmission mechanism includes a motor 16, a rotating shaft 17, a gear 18 and a transmission belt 19. The motor 16 is fixedly connected to the base 1. There are two rotating shafts 17. The outer surface of the rotating shaft 17 is fixedly penetrated by two gears 18. The two gears 18 on the outer surface of the two rotating shafts 17 are respectively connected to the two gears 18 on the outer surface of the other rotating shaft 17 through two transmission belts 19. The output end of the motor 16 is fixedly connected to one of the rotating shafts 17. The other end of the rotating shaft 17 is rotatably connected to the clamping block 13. The two ends of the other rotating shaft 17 are respectively rotatably connected to the same end of the two clamping blocks 13. Nut washers 11 are arranged on the top of the two transmission belts 19. The two gears 18 are respectively sleeved on one end of the bottom of the two clamping blocks 13. The motor 16 is started by the controller 5 to drive the rotating shaft 17 and the two gears 18 to rotate, and then the other rotating shaft 17 and the two gears 18 are driven to rotate through the two gears 18, thereby driving the multiple nut washers 11 on the top of the gear 18 to move toward the bottom of the stamping mechanism at a uniform speed, and the nut washers 11 that have been stamped can be moved. Transport to the material storage box 10.

[0024] Reference Figure 1 The inner bottom wall of the groove 7 is fixedly connected with an electric cylinder 2 8, and the output end of the electric cylinder 2 8 is fixedly connected with a pressure sensor 9. The electric cylinder 1 3, the electric cylinder 2 8, the pressure sensor 9 and the motor 16 are all electrically connected to the external power supply through the controller 5. The pressure sensor 9 is located on one side of the punch head 4 and is higher than the transmission belt 19. When the nut gasket 11 is transmitted to the pressure sensor 9, the pressure sensor 9 senses the pressure and transmits the signal to the controller 5. The controller 5 immediately starts the electric cylinder 1 3 to drive the punch head 4 to press down and punch the nut gasket 11. After the punching is completed, the controller 5 receives the signal and immediately starts the electric cylinder 2 8, driving the pressure sensor 9 to descend, and then the nut gasket 11 is transmitted to the material box 10 through the transmission mechanism. After the pressure sensor 9 drops to the bottom, the electric cylinder 2 8 immediately drives the pressure sensor 9 to rise to its original position.

[0025] The implementation principle of a stamping die for parts production in the embodiment of the present application is as follows: by setting a stamping mechanism, a transmission mechanism and a clamping plate 15, a nut gasket 11 can be placed on the top of the transmission mechanism, and the four micro cylinders 14 on both sides are started synchronously by the controller 5 to drive the two clamping plates 15 to move toward the middle respectively, so as to limit and clamp the two sides of the nut gasket 11, and flexibly limit and clamp the nut gaskets 11 of different sizes, and start the motor 16 by the controller 5 to drive the rotating shaft 17 and the two gears 18 to rotate, and then drive another rotating shaft 17 and the two gears 18 to rotate through the two gears 18, thereby driving multiple nuts on the top of the gear 18. The gasket 11 moves toward the bottom of the stamping mechanism at a uniform speed. When the nut gasket 11 is transmitted to the proximity of the pressure sensor 9, the pressure sensor 9 senses the pressure and transmits the signal to the controller 5. The controller 5 immediately starts the electric cylinder 1 3 to drive the punching head 4 to press down to stamp the nut gasket 11. After the stamping is completed, the controller 5 receives the signal and immediately starts the electric cylinder 2 8 to drive the pressure sensor 9 to descend, thereby transmitting the nut gasket 11 to the material box 10 through the transmission mechanism. After the pressure sensor 9 descends to the bottom, the electric cylinder 2 8 immediately drives the pressure sensor 9 to rise to its original position, which has the effect of flexibly adapting to nut gaskets 11 of different sizes and quick and safe stamping.

[0026] 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;

[0027] 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;

[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 in the protection scope of the present utility model.

[0029] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A stamping die for parts production, comprising a base (1), characterized in that: A punching mechanism is arranged on the top of the base (1), a controller (5) is installed on one side of the punching mechanism, a groove (7) is provided on the top of the base (1), two support blocks (12) are fixedly connected in the groove (7), a clamping block (13) is fixedly connected to the top of the support block (12), two micro cylinders (14) are fixedly connected to one side of the clamping block (13), a clamping plate (15) is arranged inside the clamping block (13), the output ends of the two micro cylinders (14) respectively pass through the two ends of the clamping block (13) and are fixedly connected to the two ends of the clamping plate (15), a transmission mechanism is arranged in the middle of the micro cylinder (14), a nut gasket (11) is arranged on the top of the transmission mechanism, and a material holding box (10) is inserted on one side of the base (1).

2. A stamping die for parts production according to claim 1, characterized in that: The punching mechanism comprises a support frame (2), an electric cylinder (3), a punching head (4) and a slider (6); the support frame (2) is fixedly connected to the base (1); the electric cylinder (3) passes through the top of the base (1); and the output end of the electric cylinder (3) is fixedly connected to the punching head (4); the two sides of the punching head (4) are respectively fixedly connected to two sliders (6); the two inner side walls of the support frame (2) are both provided with sliding grooves, and the two sliders (6) are respectively slidably connected to the two sliding grooves.

3. A stamping die for parts production according to claim 1, characterized in that: The transmission mechanism comprises a motor (16), a rotating shaft (17), a gear (18) and a transmission belt (19); the motor (16) is fixedly connected to the base (1); there are two rotating shafts (17); the outer surface of the rotating shaft (17) is fixedly penetrated by two gears (18); the two gears (18) on the outer surface of the two rotating shafts (17) are respectively connected to the two gears (18) on the outer surface of the other rotating shaft (17) through two transmission belts (19); the output end of the motor (16) is fixedly connected to one of the rotating shafts (17); the other end of the rotating shaft (17) is rotationally connected to the clamping block (13); the two ends of the other rotating shaft (17) are rotationally connected to the same end of the two clamping blocks (13); and nut washers (11) are arranged on the top of the two transmission belts (19).

4. A stamping die for parts production according to claim 1, characterized in that: The inner bottom wall of the groove (7) is fixedly connected to an electric cylinder 2 (8), and the output end of the electric cylinder 2 (8) is fixedly connected to a pressure sensor (9).

5. A stamping die for parts production according to claim 2, characterized in that: The electric cylinder 1 (3), the electric cylinder 2 (8), the pressure sensor (9) and the motor (16) are all electrically connected to an external power source via a controller (5).

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