High-efficiency stamping die

Abstract

The utility model belongs to the technical field of stamping dies, and particularly relates to a high-efficiency stamping die which comprises a stamping die body. A stamping die output end is arranged at the top of the stamping die body; the side wall of the output end of the stamping die is fixedly connected with two first sliding grooves. The two first sliding grooves are symmetrically formed. By means of the structure, parts can be placed on the top of a magnetic sheet in a unified mode and then pushed into the output end of the stamping die to be machined, the situation that when the parts are stamped, the positions of the parts and the output end of the stamping die need to be repeatedly corrected for multiple times is reduced, and meanwhile the machining efficiency is improved. The parts are synchronously limited and fixed through the two first sliding blocks, and the situation that when the parts are pushed into the output end of the stamping die, the positions of the parts deviate, consequently, the stamping positions deviate, and then the parts are damaged is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of stamping dies, in particular to a high-efficiency stamping die. Background Art

[0002] A stamping die is a type of die, also known as a cold stamping die, which specifically refers to a process equipment used in cold stamping processing.

[0003] When the existing stamping die is in use, the part to be processed needs to be placed at the bottom of the output end of the stamping die, and then pressure is applied to the die. At this time, the part located under the die is deformed by the pressure, thereby realizing the stamping process of the part.

[0004] After long-term use and observation of existing stamping dies, it was found that when the parts waiting to be processed are placed at the output end of the stamping die, it is necessary to repeatedly calibrate the position of the parts and the output end of the stamping die. When the positions of the two are offset, the stamping position will be offset, which will affect the processing efficiency.

[0005] To this end, the utility model provides a high-efficiency stamping die. Utility Model Content

[0006] In order to make up for the deficiencies of the prior art, at least one technical problem raised in the background technology is solved.

[0007] The technical solution adopted by the utility model to solve its technical problems is: a high-efficiency stamping die described in the utility model comprises a stamping die body; a stamping die output end is arranged on the top of the stamping die body; two first slide grooves are fixedly connected to the side wall of the stamping die output end; the two first slide grooves are symmetrically arranged; a support plate is fixedly connected to the middle of the two first slide grooves; the support plate is located near the bottom of the first slide groove; a first slider is slidably connected to the inside of the first slide groove; a second slide groove is opened on the top of the support plate; a second slider is slidably connected to the bottom of the second slide groove; a swing rod is fixedly connected to the bottom of the second slider; the swing rod It is bent; a magnetic sheet is fixedly connected to the top of the second slider; baffles are fixedly connected to the inner walls of the two first slide grooves; the baffles and the magnetic sheet are located in the same horizontal plane. Through the above structure, the parts can be uniformly placed on the top of the magnetic sheet and then pushed to the inside of the output end of the stamping die for processing, which reduces the need to repeatedly calibrate the position of the parts and the output end of the stamping die when the parts are stamped. At the same time, the parts are synchronously limited and fixed by the two first sliders, which reduces the position deviation of the parts when they are pushed to the inside of the output end of the stamping die, thereby reducing the occurrence of damage to the parts due to the deviation of the stamping position.

[0008] Preferably, grooves are provided on the opposite surfaces of the two first sliding blocks; a corrugated plate is fixedly connected to the inner side wall of the groove; a group of limit plates are detachably installed in the middle of the corrugated plate. Through the above structure, the two groups of limit plates limit the ends of the parts, thereby reducing the tilting of the parts at both ends when the swing rod is pushed to drive the parts to move toward the output end of the stamping die, thereby reducing the mismatch between the positions of the parts and the output end of the stamping die, and further causing the stamping position to be offset.

[0009] Preferably, the side walls of the two first sliding blocks are each provided with a card slot; the card slot is located on the two side walls adjacent to the groove; a card block is detachably installed inside the card slot; a plurality of brushes are fixedly connected to the side walls of the card block; the plurality of brushes are equidistantly distributed, and the ends are in contact with the top of the first slide groove. Through the above structure, the first sliding block can be moved while the plurality of brushes can continuously clean the interior of the first slide groove, thereby reducing the accumulation of dust or impurities inside the first slide groove, thereby affecting the sliding of the first sliding block, and further affecting the movement of parts.

[0010] Preferably, the side walls of the two baffles are fixedly connected with an arc-shaped guide plate; the arc-shaped guide plate is arranged at the end facing the output end of the stamping die. Through the above structure, the parts can be moved forward a certain distance along the arc of the arc-shaped guide plate, thereby entering the interior of the output end of the stamping die for processing, thereby reducing the situation in which the parts are difficult to enter the interior of the output end of the stamping die due to insufficient thrust when the parts are separated from the magnetic sheet.

[0011] Preferably, a spring is fixedly connected to a side wall of the second slider away from the output end of the stamping die; the end of the spring is fixedly connected to the end of the second slide groove. Through the above structure, the swing arm can be quickly reset to the end of the second slide groove, thereby achieving faster pushing processing of another group of parts.

[0012] Preferably, the side walls of the two groups of limiting plates are fixed with cushion layers; the cushion layers are made of flexible material. Through the above structure, direct contact between the limiting plates and the ends of the parts is reduced when the parts move, thereby reducing the occurrence of scratches on the ends of the parts.

[0013] The beneficial effects of the utility model are as follows:

[0014] 1. The utility model discloses a high-efficiency stamping die, which uniformly places the parts on the top of the magnetic sheet and then pushes them to the inside of the output end of the stamping die for processing, thereby reducing the need to repeatedly calibrate the positions of the parts and the output end of the stamping die during the stamping process. At the same time, the parts are synchronously limited and fixed by two first sliders, thereby reducing the position deviation of the parts when they are pushed to the inside of the output end of the stamping die, thereby reducing the occurrence of damage to the parts due to the deviation of the stamping position.

[0015] 2. The high-efficiency stamping die described in the utility model limits the parts at both ends by using two sets of limit plates, thereby reducing the tilting of the parts at both ends when the swing rod is pushed to drive the parts to move toward the output end of the stamping die, resulting in the mismatch between the positions of the parts and the output end of the stamping die, and thus causing the stamping position to shift. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The utility model will be further described below in conjunction with the accompanying drawings.

[0017] Figure 1 It is a stereogram in the utility model;

[0018] Figure 2 It is a structural schematic diagram of the magnetic sheet in the utility model;

[0019] Figure 3 It is a structural schematic diagram of the slider in the utility model;

[0020] Figure 4 It is a structural schematic diagram of the spring in the utility model;

[0021] Figure 5 It is a structural schematic diagram of the arc-shaped guide plate in the utility model;

[0022] In the figure: 1. stamping die body; 12. stamping die output end; 13. first slide groove; 14. first slider; 15. support plate; 16. second slider; 17. swing rod; 18. magnetic sheet; 19. stop rod; 110. second slide groove; 2. groove; 21. corrugated plate; 22. limit plate; 3. card slot; 31. card block; 32. brush; 4. arc guide plate; 5. spring; 6. cushion layer; 7. anti-skid particles. DETAILED DESCRIPTION

[0023] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0024] like Figures 1 to 5As shown, a high-efficiency stamping die according to an embodiment of the utility model comprises a stamping die body 1; a stamping die output end 12 is provided on the top of the stamping die body 1; two first slide grooves 13 are fixedly connected to the side wall of the stamping die output end 12; the two first slide grooves 13 are symmetrically arranged; a support plate 15 is fixedly connected to the middle of the two first slide grooves 13; the support plate 15 is located near the bottom of the first slide groove 13; a first slider 14 is slidably connected to the inside of the first slide groove 13; a second slide groove 110 is provided on the top of the support plate 15; the bottom of the second slide groove 110 is slidably connected to The second slider 16; the bottom of the second slider 16 is fixedly connected with a swing rod 17; the swing rod 17 is bent; the top of the second slider 16 is fixedly connected with a magnetic sheet 18; the inner side walls of the two first slide grooves 13 are fixedly connected with a blocking rod 19; the blocking rod 19 and the magnetic sheet 18 are located in the same horizontal plane. When working, the parts to be stamped are placed on the top of the support plate 15. As the parts are placed on the top of the support plate 15, the two ends of the parts contact the first slider 14. At this time, the two first sliders 14 restrict the parts in the middle and adsorb the bottom of the parts to the magnetic sheet 18. At this time, when the parts When the middle part is adsorbed with the top of the magnetic piece 18, the swing rod 17 can be pushed. As the swing rod 17 is pushed, the second slider 16 at the top of the swing rod 17 will slide inside the second slide groove 110. At this time, as the second slider 16 slides, the magnetic piece 18 is driven to slide synchronously, and then the parts are driven to slide. At this time, as the parts move, the first slider 14 inside the first slide groove 13 will also slide. When the magnetic piece 18 moves to the position of the blocking rod 19, it will be blocked by the blocking rod 19, thereby stopping the movement. Because the swing rod 17 is a bent setting, the swing rod 17 will continue to slide forward for a certain distance. At this time The parts that need to be stamped can be pushed to the inside of the stamping die output end 12 for processing. Through the above structure, the parts can be uniformly placed on the top of the magnetic sheet 18, and then pushed to the inside of the stamping die output end 12 for processing, which reduces the need to repeatedly calibrate the position of the parts and the stamping die output end 12 when the parts are stamped. At the same time, the two first sliders 14 are used to limit and fix the parts synchronously, which reduces the position deviation of the parts when they are pushed to the inside of the stamping die output end 12, thereby reducing the occurrence of damage to the parts due to the deviation of the stamping position.

[0025] like Figure 3As shown, the opposite surfaces of the two first sliders 14 are provided with grooves 2; the inner side walls of the grooves 2 are fixedly connected with corrugated plates 21; a group of limiting plates 22 are detachably installed in the middle of the corrugated plates 21. During operation, when the parts to be stamped are adsorbed with the magnetic sheet 18, the two ends of the parts are in contact with the first slider 14. At this time, the limiting plates 22 are installed into the inside of the grooves 2. At this time, the ends of the limiting plates 22 are in contact with the gaps between the multiple corrugated plates 21, thereby fixing the corrugated plates 21. At this time, the limiting plates 22 are located at the two ends of the parts, and the limiting of the parts can be achieved. Through the above structure, the two groups of limiting plates 22 limit the parts at both ends, which reduces the tilting of the parts at both ends when the swing rod 17 is pushed to drive the parts to move toward the output end 12 of the stamping die, thereby causing the positions of the parts to not correspond to the output end 12 of the stamping die, and then causing the stamping position to shift.

[0026] like Figures 1 to 3 As shown, the side walls of the two first sliding blocks 14 are each provided with a slot 3; the slot 3 is located on the two side walls adjacent to the groove 2; a block 31 is detachably installed inside the slot 3; a plurality of brushes 32 are fixedly connected to the side walls of the block 31; the plurality of brushes 32 are equidistantly distributed, and the ends of the brushes 32 are in contact with the top of the first sliding groove 13. When working, the block 31 is installed inside the slot 3. At this time, as the block 31 is installed, the plurality of brushes 32 are also installed to the specified position. At this time, as the swing rod 17 is pushed, the swing rod 17 drives the parts to move. Move, at this time, with the movement of the part, the two first sliders 14 slide inside the first slide groove 13 respectively, and at this time, with the sliding of the first slider 14, the multiple groups of brushes 32 on the side wall of the first slider 14 will continuously contact the side wall of the first slide groove 13. Through the above structure, the first slider 14 can be moved while the multiple brushes 32 can continuously clean the inside of the first slide groove 13, thereby reducing the accumulation of dust or impurities inside the first slide groove 13, thereby affecting the sliding of the first slider 14, and further affecting the movement of the part.

[0027] like Figure 5As shown, the side walls of the two baffles 19 are fixedly connected with an arc-shaped guide plate 4; the arc-shaped guide plate 4 is arranged facing the end of the stamping die output terminal 12. During operation, as the baffle 19 blocks the magnetic sheet 18, the parts will gradually separate from the magnetic sheet 18 and enter the interior of the stamping die output terminal 12. At this time, the arc-shaped guide plate 4 is arranged to guide the parts, so that when the parts fall off the magnetic sheet 18, they follow the curvature of the arc-shaped guide plate 4 to enter the interior of the stamping die output terminal 12. Through the above structure, the parts can be moved forward a certain distance along the curvature of the arc-shaped guide plate 4, so as to enter the interior of the stamping die output terminal 12 for processing, thereby reducing the situation in which the parts are difficult to enter the interior of the stamping die output terminal 12 due to insufficient thrust when the parts are separated from the magnetic sheet 18.

[0028] like Figures 1 to 4 As shown, a spring 5 is fixedly connected to a side wall of the second slider 16 away from the output end 12 of the stamping die; the end of the spring 5 is fixedly connected to the end of the second slide groove 110. During operation, as the swing rod 17 is pushed, the swing rod 17 will drive the second slider 16 to move inside the second slide groove 110. At this time, by setting the spring 5, after pushing the swing rod 17 to a specified position, when the swing rod 17 is released, the swing rod 17 rebounds as the spring 5 stretches. Through the above structure, the swing rod 17 can be quickly reset to the end of the second slide groove 110, thereby achieving a faster push processing of another group of parts.

[0029] like Figure 3 As shown, the side walls of the two groups of limiting plates 22 are fixedly connected with a cushion layer 6; the cushion layer 6 is made of a flexible material. During operation, the two ends of the part can be limited by setting two groups of limiting plates 22, thereby reducing the deviation of the processing position caused by the side tipping of the part when it enters the output end 12 of the stamping die. At this time, by setting the cushion layer 6 at the end of the limiting plate 22, the cushion layer 6 with a softer material can contact the end of the part. Through the above structure, the direct contact between the limiting plate 22 and the end of the part when the part moves is reduced, thereby reducing the occurrence of scratches on the end of the part.

[0030] like Figure 4 As shown, a plurality of anti-skid particles 7 are fixedly connected to the middle portion of the swing rod 17; the plurality of anti-skid particles 7 are evenly distributed and located near the end of the swing rod 17. Through the above arrangement, the friction between the swing rod 17 and the hand can be increased, thereby reducing the loosening caused by insufficient friction between the hand and the swing rod 17 when pushing the swing rod 17.

[0031] During operation, the parts to be stamped are placed on the top of the support plate 15. As the parts are placed on the top of the support plate 15, the two ends of the parts come into contact with the first slider 14. At this time, the two first sliders 14 restrict the parts in the middle and adsorb the bottom of the parts to the magnetic sheet 18. At this time, when the middle of the parts is adsorbed to the top of the magnetic sheet 18, the swing rod 17 can be pushed. As the swing rod 17 is pushed, the second slider 16 on the top of the swing rod 17 will slide inside the second slide groove 110. At this time, as the second slider 16 slides, the magnetic sheet 18 is driven to slide synchronously, thereby driving the parts to slide. At this time, as the parts move, the second slider 16 inside the first slide groove 13 is A slider 14 will also slide along, and when the magnetic sheet 18 moves to the position of the stop rod 19, it will be blocked by the stop rod 19 and stop moving. Because the swing rod 17 is bent, the swing rod 17 will continue to slide forward for a certain distance. At this time, the parts that need to be stamped can be pushed to the inside of the stamping die output end 12 for processing. When the parts that need to be stamped are adsorbed on the magnetic sheet 18, the two ends of the parts are in contact with the first slider 14. At this time, the limit plate 22 is installed in the inside of the groove 2. At this time, the end of the limit plate 22 is in contact with the gap between the multiple corrugated plates 21, so as to fix the corrugated plates 21. At this time, the limit plate 22 is located at both ends of the part, and the part can be fixed. The limit of the parts is to install the card block 31 into the inside of the card slot 3. At this time, as the card block 31 is installed, multiple brushes 32 will also be installed to the specified position. At this time, as the swing rod 17 is pushed, the swing rod 17 drives the parts to move. At this time, as the parts move, the two first sliders 14 slide in the inside of the first slide groove 13 respectively. At this time, as the first slider 14 slides, the multiple groups of brushes 32 on the side wall of the first slider 14 will continuously contact the side wall of the first slide groove 13. As the blocking rod 19 blocks the magnetic sheet 18, the parts will gradually break away from the magnetic sheet 18 and enter the inside of the output end 12 of the stamping die. At this time, by setting the arc guide plate 4, the parts can be guided, so that the parts When the magnetic sheet 18 falls off, it follows the curvature of the arc-shaped guide plate 4 and enters the interior of the stamping die output end 12. As the swing rod 17 is pushed, the swing rod 17 drives the second slider 16 to move inside the second slide groove 110. At this time, by setting the spring 5, after pushing the swing rod 17 to the specified position, when the swing rod 17 is released, the swing rod 17 rebounds as the spring 5 stretches. By setting two sets of limit plates 22, the two ends of the part can be limited, thereby reducing the deviation of the processing position caused by the side tipping of the part when entering the stamping die output end 12. At this time, by setting a cushion layer 6 at the end of the limit plate 22, the cushion layer 6 with a softer material can be in contact with the end of the part.

[0032] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A high-efficiency stamping die, comprising a stamping die body (1); characterized in that: The top of the stamping die body (1) is provided with a stamping die output end (12); the side wall of the stamping die output end (12) is fixedly connected with two first slide grooves (13); the two first slide grooves (13) are symmetrically arranged; the middle of the two first slide grooves (13) is fixedly connected with a support plate (15); the support plate (15) is located near the bottom of the first slide groove (13); the first slide groove (13) is slidably connected with a first slider (14) inside; the top of the support plate (15) is provided with a second slide groove (110); the bottom of the second slide groove (110) is slidably connected with a second slider (16); the bottom of the second slider (16) is fixedly connected with a swing rod (17); the swing rod (17) is bent; the top of the second slider (16) is fixedly connected with a magnetic sheet (18); the inner side walls of the two first slide grooves (13) are fixedly connected with a blocking rod (19); the blocking rod (19) and the magnetic sheet (18) are located in the same horizontal plane.

2. A high-efficiency stamping die according to claim 1, characterized in that: The opposing surfaces of the two first sliding blocks (14) are each provided with a groove (2); the inner side wall of the groove (2) is fixedly connected with a corrugated plate (21); and a group of limit plates (22) are detachably mounted in the middle of the corrugated plate (21).

3. A high-efficiency stamping die according to claim 2, characterized in that: The side walls of the two first sliding blocks (14) are each provided with a card slot (3); the card slot (3) is located on the two side walls adjacent to the groove (2); a card block (31) is detachably mounted inside the card slot (3); a plurality of brushes (32) are fixedly connected to the side walls of the card block (31); the plurality of brushes (32) are equidistantly distributed, and the ends of the brushes (32) are in contact with the top of the first sliding groove (13).

4. A high-efficiency stamping die according to claim 3, characterized in that: The side walls of the two blocking rods (19) are both fixedly connected with an arc-shaped guide plate (4); the arc-shaped guide plate (4) is arranged at the end facing the output end (12) of the stamping die.

5. A high-efficiency stamping die according to claim 4, characterized in that: A spring (5) is fixedly connected to a side wall of the second sliding block (16) away from the output end (12) of the stamping die; an end of the spring (5) is fixedly connected to an end of the second sliding groove (110).

6. A high-efficiency stamping die according to claim 5, characterized in that: The side walls of the two groups of limiting plates (22) are both fixedly connected with cushion layers (6); the cushion layers (6) are made of flexible material.

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