Stamping device for plug accessory production

Abstract

The utility model discloses a stamping device for plug accessory production, which belongs to the technical field of plugs, and comprises a bottom plate, the top surface of the bottom plate is fixedly connected with a rack, after the stamping device for plug accessory production finishes stamping, the plug accessory can be taken out through the cooperative use of an air cylinder and a supporting plate, the working efficiency is improved, and through the use of a fixing mechanism, the work efficiency is improved. And the accessory mold can be taken down for replacement, so that other types of plug accessories can be produced, and the applicability is high.

Description

Technical Field

[0001] The utility model relates to the technical field of plugs, in particular to a punching device for producing plug accessories. Background Art

[0002] Plug accessories refer to various parts and components used to assemble, connect or improve the function of plugs. These accessories play an important role in the connection, power supply and safety protection of electrical equipment.

[0003] Stamping is required when producing plug accessories, but traditional stamping devices cannot disassemble and replace the mold, and are not very applicable; and traditional stamping devices used in the production of plug accessories are not convenient for separating and removing the stamped workpiece from the mold, which reduces work efficiency. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a punching device for producing plug accessories.

[0005] The top surface of the bottom plate is fixedly connected to the frame, the inner top surface of the frame is fixedly connected to the U-shaped frame, the U-shaped frame is fixedly connected to the motor 2, the output end of the motor 2 extends to the outside of the U-shaped frame and is fixedly connected to the turntable. A lifting plate is connected between the inner walls of both sides of the frame, one side of the turntable is fixedly connected to an adjusting rod, one side of the adjusting rod is fixedly connected to a slider 2, one side of the lifting plate is horizontally provided with a slide groove 2, the slider 2 is slidably connected to the slide groove 2, the bottom surface of the lifting plate is fixedly connected to a connecting column, a connecting plate is fixedly connected below the connecting column, a punching head is connected below the connecting plate, the top surface of the bottom plate and the position corresponding to the punching head are connected to the accessory mold through a fixing mechanism, the inner bottom surface of the accessory mold is fixedly connected to a cylinder, and the free end of the cylinder is fixedly connected to a support plate.

[0006] As a further description of the above technical solution:

[0007] Support legs are fixedly connected to the four corners of the bottom surface of the base plate.

[0008] As a further description of the above technical solution:

[0009] Slide blocks 1 are fixedly connected to both sides of the lifting plate, and slide grooves 1 are opened on the inner walls of both sides of the frame, and the slide blocks 1 are slidably connected to the slide grooves 1.

[0010] As a further description of the above technical solution:

[0011] The top surface of the lifting plate is fixedly connected with a spring, and one end of the spring away from the lifting plate is fixedly connected to the inner top surface of the frame.

[0012] As a further description of the above technical solution:

[0013] A connecting plate is fixedly connected to the bottom end of the connecting column, and fixing blocks are fixedly connected to both sides of the punching head. The fixing blocks and the connecting plate are fixedly connected by bolts.

[0014] As a further description of the above technical solution:

[0015] The four side walls of the support plate are in sliding contact with the inner wall of the accessory mold respectively.

[0016] As a further description of the above technical solution:

[0017] The fixing mechanism includes an adjusting slot provided in the base plate, a bidirectional threaded rod is connected to the adjusting slot for horizontal rotation, a gear 1 is fixedly connected to the middle of the bidirectional threaded rod, a motor 1 is fixedly connected to the front side of the base plate, an output shaft of the motor 1 passes through the adjusting slot and is fixedly connected to a gear 2, the gear 1 is meshed with the gear 2, threaded blocks are threadedly connected on both sides of the bidirectional threaded rod, the top ends of the two threaded blocks are fixedly connected to sliding blocks, the two sliding blocks are both extended to the top of the base plate and fixed with plug-in blocks, slots are provided on both sides of the accessory mold, the two plug-in blocks are respectively inserted in the two slots, and strip through holes are provided on both sides of the top surface of the base plate, and the strip through holes are connected to the adjusting slot.

[0018] The utility model has the following beneficial effects:

[0019] 1. In the present invention, after the punching device for producing the plug accessories is completed, the plug accessories can be taken out by using the cylinder and the support plate in coordination, thereby improving work efficiency.

[0020] 2. In the present invention, the accessory mold can be removed and replaced by using the fixing mechanism, so that other types of plug accessories can be produced, and the applicability is strong. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the overall structure of a punching device for producing plug accessories proposed in the present invention;

[0022] Figure 2 This is a rear side schematic diagram of a punching device for producing plug accessories proposed in the present invention;

[0023] Figure 3 This is a schematic diagram of the interior of an adjustment slot of a punching device for producing plug accessories proposed in the present invention;

[0024] Figure 4 This is a schematic diagram of the interior of an accessory mold of a stamping device for producing plug accessories proposed in the utility model.

[0025] Legend:

[0026] 1. Bottom plate; 2. Frame; 3. Lifting plate; 4. Slider 1; 5. Slide 1; 6. Connecting column; 7. Connecting plate; 8. Punch head; 9. Spring; 10. Accessory mold; 11. Insert block; 12. Strip through hole; 13. Motor 1; 14. Adjustment slot; 15. Bidirectional threaded rod; 16. Threaded block; 17. Gear 1; 18. Gear 2; 19. Slider; 20. Motor 2; 21. U-shaped frame; 22. Turntable; 23. Adjustment rod; 24. Slide 2; 25. Slider 2; 26. Cylinder; 27. Support plate; 28. Slot. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0028] Reference Figure 1-Figure 4 , The utility model provides an embodiment: It includes a bottom plate 1, the top surface of the bottom plate 1 is fixedly connected to a frame 2, the inner top surface of the frame 2 is fixedly connected to a U-shaped frame 21, a second motor 20 is fixedly connected to the U-shaped frame 21, the output end of the second motor 20 extends to the outside of the U-shaped frame 21 and is fixedly connected to a turntable 22, a lifting plate 3 is connected between the inner walls on both sides of the frame 2, an adjusting rod 23 is fixedly connected to one side of the turntable 22, a second slider 25 is fixedly connected to one side of the adjusting rod 23, a second slide groove 24 is horizontally opened on one side of the lifting plate 3, the second slider 25 is slidably connected to the second slide groove 24, a connecting column 6 is fixedly connected to the bottom surface of the lifting plate 3, a connecting plate 7 is fixedly connected to the bottom of the connecting column 6, a punching head 8 is connected to the bottom of the connecting plate 7, The top surface of the plate 1 and the position corresponding to the punching head 8 are connected to the accessory mold 10 through a fixing mechanism. The inner bottom surface of the accessory mold 10 is fixedly connected to a cylinder 26. The free end of the cylinder 26 is fixedly connected to a support plate 27. The parts to be stamped are placed in the accessory mold 10, and the motor 20 is started. The motor 20 drives the turntable 22 to rotate, and the turntable 22 drives the adjusting rod 23 and the slider 25 to rotate. Since the slider 25 is slidably connected to the slide groove 24 on the lifting plate 3, it can drive the lifting plate 3 to descend, and the lifting plate 3 drives the connecting column 6 and the connecting plate 7 to descend, and the connecting plate 7 drives the punching head 8 to descend, so that the stamping operation is performed on the parts to be stamped to obtain the required processed plug accessories.

[0029] The four corners of the bottom surface of the bottom plate 1 are fixed with support legs, and both sides of the lifting plate 3 are fixed with sliders 4. The inner walls of both sides of the frame 2 are provided with slide grooves 5, and the sliders 4 are slidably connected to the slide grooves 5. The top surface of the lifting plate 3 is fixed with a spring 9, and the end of the spring 9 away from the lifting plate 3 is fixed to the inner top surface of the frame 2. The bottom end of the connecting column 6 is fixed with a connecting plate 7. Both sides of the punch head 8 are fixed with fixed blocks, and the fixed blocks and the connecting plate 7 are fixedly connected by bolts. The four side walls of the support plate 27 are in sliding contact with the inner wall of the accessory mold 10 respectively. The fixing mechanism includes an adjustment slot 14 provided in the bottom plate 1, and a two-way threaded rod 15 is connected to the adjusting slot 14 for horizontal rotation. A gear 17 is fixed to the middle of the bidirectional threaded rod 15, and a motor 13 is fixed to the front side of the base plate 1. The output shaft of the motor 13 passes through the adjustment slot 14 and is fixed to a gear 2 18. The gear 17 is meshed with the gear 2 18. Threaded blocks 16 are threadedly connected on both sides of the bidirectional threaded rod 15. The tops of the two threaded blocks 16 are fixed to sliding blocks 19. The two sliding blocks 19 pass through the top of the base plate 1 and are fixed to the plug-in blocks 11. Slots 28 are provided on both sides of the accessory mold 10. The two plug-in blocks 11 are respectively inserted into the two slots 28. Strip through holes 12 are provided on both sides of the top surface of the base plate 1. The strip through holes 12 are connected to the adjustment slot 14.

[0030] Working principle: Place the parts to be stamped in the accessory mold 10, start the motor 20, the motor 20 drives the turntable 22 to rotate, the turntable 22 drives the adjusting rod 23 and the slider 25 to rotate, and since the slider 25 is slidably connected with the slide 24 on the lifting plate 3, it can drive the lifting plate 3 to descend, and the lifting plate 3 drives the connecting column 6 and the connecting plate 7 to descend, and the connecting plate 7 drives the punching head 8 to descend, so that the stamping operation is performed on the parts to be stamped to obtain the required processed plug accessories; when the stamping device for the production of plug accessories is completed, it can be started Cylinder 26, cylinder 26 drives the support plate 27 and the plug accessories above the support plate 27 to move upward, and then the plug accessories can be taken out, which improves work efficiency; start motor 13, motor 13 drives gear 2 18 to rotate, gear 2 18 drives gear 17 to rotate, gear 17 drives the bidirectional threaded rod 15 to rotate, so that the threaded blocks 16 on both sides drive the sliding block 19 and the plug block 11 away from each other. After the plug block 11 moves out of the slot 28, the accessory mold 10 can be removed and replaced, so that other types of plug accessories can be produced, and it has strong applicability.

[0031] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A punching device for producing plug accessories, comprising a base plate (1), characterized in that: The top surface of the bottom plate (1) is fixedly connected to a frame (2), the inner top surface of the frame (2) is fixedly connected to a U-shaped frame (21), a second motor (20) is fixedly connected to the U-shaped frame (21), an output end of the second motor (20) extends outside the U-shaped frame (21) and is fixedly connected to a turntable (22), a lifting plate (3) is connected between the inner walls on both sides of the frame (2), an adjusting rod (23) is fixedly connected to one side of the turntable (22), a second slider (25) is fixedly connected to one side of the adjusting rod (23), and a sliding plate (25) is transversely opened on one side of the lifting plate (3). Groove 2 (24), the slider 2 (25) is slidably connected to the slide groove 2 (24), the bottom surface of the lifting plate (3) is fixedly connected with a connecting column (6), a connecting plate (7) is fixedly connected below the connecting column (6), a punch head (8) is connected below the connecting plate (7), the top surface of the bottom plate (1) and the position corresponding to the punch head (8) are connected to the accessory mold (10) through a fixing mechanism, the inner bottom surface of the accessory mold (10) is fixedly connected with a cylinder (26), and the free end of the cylinder (26) is fixedly connected with a support plate (27).

2. A punching device for producing plug accessories according to claim 1, characterized in that: Support legs are fixedly connected to the four corners of the bottom surface of the base plate (1).

3. A punching device for producing plug accessories according to claim 1, characterized in that: Slide blocks (4) are fixedly connected to both sides of the lifting plate (3), and slide grooves (5) are provided on the inner walls of both sides of the frame (2), and the slide blocks (4) are slidably connected to the slide grooves (5).

4. A punching device for producing plug accessories according to claim 1, characterized in that: A spring (9) is fixedly connected to the top surface of the lifting plate (3), and one end of the spring (9) away from the lifting plate (3) is fixedly connected to the inner top surface of the frame (2).

5. The punching device for producing plug accessories according to claim 1, characterized in that: The bottom end of the connecting column (6) is fixedly connected to a connecting plate (7), and both sides of the punching head (8) are fixedly connected to fixing blocks, and the fixing blocks and the connecting plate (7) are fixedly connected by bolts.

6. The punching device for producing plug accessories according to claim 1, characterized in that: The four side walls of the support plate (27) are in sliding contact with the inner wall of the accessory mold (10) respectively.

7. The punching device for producing plug accessories according to claim 1, characterized in that: The fixing mechanism comprises an adjusting groove (14) provided in the bottom plate (1), a bidirectional threaded rod (15) is connected in a transverse rotation manner in the adjusting groove (14), a gear 1 (17) is fixedly connected to the middle of the bidirectional threaded rod (15), a motor 1 (13) is fixedly connected to the front side of the bottom plate (1), an output shaft of the motor 1 (13) passes through the adjusting groove (14) and is fixedly connected to a gear 2 (18), the gear 1 (17) is meshed with the gear 2 (18), and screws on both sides of the bidirectional threaded rod (15) are fixedly connected to the front side of the bottom plate (1). The groove is connected with a thread block (16), and the top ends of the two thread blocks (16) are fixed with a sliding block (19). The two sliding blocks (19) are both extended to the top of the bottom plate (1) and are fixed with an insert block (11). Both sides of the accessory mold (10) are provided with a card slot (28), and the two insert blocks (11) are respectively inserted into the two card slots (28). Both sides of the top surface of the bottom plate (1) are provided with a strip through hole (12), and the strip through hole (12) is connected with the adjustment slot (14).

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