One-time forming stamping die head

Abstract

The utility model belongs to the field of stamping dies, particularly relates to a one-step forming stamping die head, and provides the following scheme aiming at the problems that the existing stamping die head is not provided with an automatic feeding and discharging device, so that manual feeding and discharging are needed, and the working efficiency is low, the one-step forming stamping die head comprises a frame, a support frame and a fixed frame, the frame is fixedly connected with the supporting frame, a supporting platform is fixedly connected to the supporting frame, a second motor is arranged on the supporting platform, a connecting rod transmission mechanism is arranged on an output shaft of the second motor, a feeding device is arranged on the connecting rod transmission mechanism, the fixing frame is fixedly connected to the supporting frame, and the supporting frame is fixedly connected with the groove. A groove is formed in the frame, a female die is fixedly connected to the groove, a first motor is arranged on the frame, and a bevel gear transmission mechanism is arranged on an output shaft of the first motor, automatic discharging and feeding can be achieved, labor is saved, and working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of stamping dies, in particular to a one-time forming stamping die head. Background Art

[0002] The stamping die head is a special process equipment that processes materials (metal or non-metal) into parts (or semi-finished products) during cold stamping. The types of stamping dies include blanking dies, drawing dies, bending dies, flanging dies, curling dies, etc., which are widely used in various fields.

[0003] However, the existing stamping die head lacks an automatic feeding and discharging device, so manual feeding and discharging are required, resulting in low work efficiency. Therefore, a one-time forming stamping die head is proposed. Utility Model Content

[0004] The utility model aims to solve the shortcomings of the prior art that manual feeding and discharging are required due to the lack of automatic feeding and discharging devices, resulting in low work efficiency, and proposes a one-time forming stamping die head.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A one-time forming stamping die head comprises a frame, a supporting frame and a fixing frame, wherein the frame is fixedly connected to the supporting frame, a supporting platform is fixedly connected to the supporting frame, a second motor is arranged on the supporting platform, a connecting rod transmission mechanism is arranged on the output shaft of the second motor, a feeding device is arranged on the connecting rod transmission mechanism, the fixing frame is fixedly connected to the supporting frame, the supporting frame is fixedly connected to a groove, a concave die is fixedly connected to the groove, a first motor is arranged on the frame, a bevel gear transmission mechanism is arranged on the output shaft of the first motor, a stamping device is arranged at the bottom of the bevel gear transmission mechanism, a belt transmission mechanism is arranged on one side of the bevel gear transmission mechanism, and a discharging device is arranged on one side of the belt transmission mechanism.

[0007] Preferably, the connecting rod transmission mechanism includes a first connecting rod and a second connecting rod, the output shaft of the second motor is fixedly connected to the second connecting rod, the first connecting rod is rotatably connected to the second connecting rod, a feed frame is rotatably connected to the first connecting rod, a first slide groove is provided on the support frame, and the first slide groove is slidably connected to the feed frame.

[0008] Preferably, the feeding device includes two springs and two pushing blocks, the two springs are fixedly connected to the feeding frame, the two pushing blocks are respectively fixedly connected to the two springs, the feeding frame is fixedly connected to two fixed blocks, and the two fixed blocks are respectively rotatably connected to the two pushing blocks.

[0009] Preferably, the bevel gear transmission mechanism includes a first bevel gear and a second bevel gear, the output shaft of the first motor is fixedly connected to the first bevel gear, a screw is fixedly connected to the first bevel gear, the second bevel gear is fixedly connected to the first rotating shaft, and the first bevel gear and the second bevel gear are meshed.

[0010] Preferably, the punching device comprises a punch and two telescopic rods, the screw rod is threadedly connected to the punch, and the groove and the punch are fixedly connected to two ends of the two telescopic rods respectively.

[0011] Preferably, the belt transmission mechanism comprises two pulleys, a second rotating shaft and a belt, the first rotating shaft and the second rotating shaft are fixedly connected to the two pulleys respectively, and the two pulleys are connected to the belt transmission.

[0012] Preferably, the discharging device includes a discharging block, a pushing block and a connecting rod, the second rotating shaft is fixedly connected to the connecting rod, the connecting rod cooperates with the pushing block, the pushing block is fixedly connected to the discharging block, a second sliding groove is provided on the groove, a sliding block is slidably connected to the second sliding groove, and the sliding block is fixedly connected to the discharging block.

[0013] In the utility model, the beneficial effects of the one-time forming stamping die head are:

[0014] The utility model is provided with a punching device, which can process the steel plate placed on the groove to form a product.

[0015] The utility model is provided with a feeding device and a discharging device. The feeding device can push the steel plate onto the concave die for stamping, and the discharging device can push the once-formed product out of the concave die, thereby improving the working efficiency.

[0016] The utility model can automatically discharge and feed materials, save labor and improve work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the overall structure of a one-step forming stamping die head proposed by the utility model;

[0018] Figure 2 This is a schematic diagram of the internal structure of a one-step forming stamping die head proposed by the utility model;

[0019] Figure 3 This is a schematic diagram of the connection structure of the belt transmission mechanism and the discharging device of a one-step forming stamping die head proposed by the utility model;

[0020] Figure 4 The utility model is a schematic diagram of the connecting rod transmission mechanism and feeding device structure of a one-step forming stamping die head.

[0021] In the figure: 1. fixed frame; 2. support frame; 3. first slide groove; 4. first motor; 5. support platform; 6. frame; 7. groove; 8. fixed block; 9. first bevel gear; 10. second bevel gear; 11. first rotating shaft; 12. pulley; 13. belt; 14. telescopic rod; 15. punch; 16. die; 17. discharge block; 18. second rotating shaft; 19. connecting rod; 20. push block; 21. slider; 22. second slide groove; 23. feed frame; 24. spring; 25. push block; 26. first connecting rod; 27. second motor; 28. second connecting rod; 29. ​​screw. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0023] Embodiment 1

[0024] Reference Figure 1-Figure 4 A one-time forming stamping die head includes a frame 6, a support frame 2 and a fixed frame 1, the frame 6 is fixedly connected to the support frame 2, a support platform 5 is fixedly connected to the support frame 2, a second motor 27 is arranged on the support platform 5, a connecting rod transmission mechanism is arranged on the output shaft of the second motor 27, a feeding device is arranged on the connecting rod transmission mechanism, the fixed frame 1 is fixedly connected to the support frame 2, the support frame 2 is fixedly connected to the groove 7, a concave die 16 is fixedly connected to the groove 7, a first motor 4 is arranged on the frame 6, a bevel gear transmission mechanism is arranged on the output shaft of the first motor 4, a stamping device is arranged at the bottom of the bevel gear transmission mechanism, a belt transmission mechanism is arranged on one side of the bevel gear transmission mechanism, and a discharging device is arranged on one side of the belt transmission mechanism.

[0025] In the utility model, the connecting rod transmission mechanism includes a first connecting rod 26 and a second connecting rod 28, the output shaft of the second motor 27 is fixedly connected to the second connecting rod 28, the first connecting rod 26 is rotatably connected to the second connecting rod 28, the first connecting rod 26 is rotatably connected to the feed frame 23, a first slide groove 3 is opened on the support frame 2, and the first slide groove 3 is slidably connected to the feed frame 23.

[0026] In the utility model, the feeding device includes two springs 24 and two pushing blocks 25. The two springs 24 are fixedly connected to the feeding frame 23. The two pushing blocks 25 are respectively fixedly connected to the two springs 24. Two fixed blocks 8 are fixedly connected to the feeding frame 23. The two fixed blocks 8 are respectively rotatably connected to the two pushing blocks 25.

[0027] In the utility model, the bevel gear transmission mechanism includes a first bevel gear 9 and a second bevel gear 10. The output shaft of the first motor 4 is fixedly connected to the first bevel gear 9. A screw 29 is fixedly connected to the first bevel gear 9. The second bevel gear 10 is fixedly connected to the first rotating shaft 11. The first bevel gear 9 and the second bevel gear 10 are meshed with each other.

[0028] In the utility model, the punching device comprises a punch 15 and two telescopic rods 14 , the screw 29 is threadedly connected to the punch 15 , and the groove 7 and the punch 15 are fixedly connected to the two ends of the two telescopic rods 14 respectively.

[0029] In the utility model, the belt transmission mechanism includes two pulleys 12 , a second rotating shaft 18 and a belt 13 . The first rotating shaft 11 and the second rotating shaft 18 are fixedly connected to the two pulleys 12 respectively, and the two pulleys 12 are both connected to the belt 13 in transmission.

[0030] In the utility model, the discharging device includes a discharging block 17, a pushing block 20 and a connecting rod 19, the second rotating shaft 18 is fixedly connected to the connecting rod 19, the connecting rod 19 cooperates with the pushing block 20, the pushing block 20 is fixedly connected to the discharging block 17, a second sliding groove 22 is opened on the groove 7, a slider 21 is slidably connected to the second sliding groove 22, and the slider 21 is fixedly connected to the discharging block 17.

[0031] In the utility model, when in use, the steel plate material passes through the fixed frame 1 and the feeding frame 23, and the two pushing blocks 25 rotate on the two fixed blocks 8 according to the thickness of the steel plate material to clamp the steel plate, and start the second motor 27, the second motor 27 drives the first connecting rod 28 to rotate, the first connecting rod 28 drives the second connecting rod 26 to rotate, and the second connecting rod 26 drives the feeding device to move on the first slide 3. Under the action of friction, the two pushing blocks 25 continuously push the steel plate onto the die 7, and then start the second motor 4, the second motor 4 drives the first bevel gear 9 to rotate, the first bevel gear 9 drives the second bevel gear 10 to rotate, the first bevel gear 9 drives the screw 29 to rotate, and the screw 29 drives the punch 15 and the two telescopic rods 14 to move. At the same time, the second The bevel gear 10 drives the first rotating shaft 11 to rotate, the first rotating shaft 11 drives one of the two pulleys 12 to rotate, the pulley 12 drives the other pulley 12 to rotate through the belt 13, the other pulley 12 drives the second rotating shaft 18 and the connecting rod 19 to rotate, the connecting rod 19 cooperates with the pushing block 20 to drive the discharging block 17 and the sliding block 21 to move on the second slide 22, and push the product out of the die (that is, when the screw 29 drives the punch 15 to move downward, the connecting rod 19 cooperates with the pushing block 20 to move the discharging block 17 and the second sliding block 21 out of the die 16, conversely, when the screw 29 drives the punch 15 to move upward, the connecting rod 19 cooperates with the pushing block 20 to move the discharging block 17 and the second sliding block 21 into the die 16 to push the product out).

[0032] Embodiment 2

[0033] The difference between this embodiment and the first embodiment is that: a plurality of electric heating wires are fixedly connected to the concave die 16, and the plurality of electric heating wires can soften the steel plate, so as to facilitate the stamping device to shape the steel. The above is only a preferred specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field within the technical scope disclosed by the utility model, according to the technical solution and the utility model concept of the utility model, shall be covered by the protection scope of the utility model.

Claims

1. A one-step forming stamping die head, comprising a frame (6), a support frame (2) and a fixing frame (1), characterized in that: The frame (6) is fixedly connected to the support frame (2), a support platform (5) is fixedly connected to the support frame (2), a second motor (27) is arranged on the support platform (5), a connecting rod transmission mechanism is arranged on the output shaft of the second motor (27), a feeding device is arranged on the connecting rod transmission mechanism, the fixed frame (1) is fixedly connected to the support frame (2), the support frame (2) is fixedly connected to the groove (7), a die (16) is fixedly connected to the groove (7), a first motor (4) is arranged on the frame (6), a bevel gear transmission mechanism is arranged on the output shaft of the first motor (4), a stamping device is arranged at the bottom of the bevel gear transmission mechanism, a belt transmission mechanism is arranged on one side of the bevel gear transmission mechanism, and a discharging device is arranged on one side of the belt transmission mechanism.

2. The one-step forming stamping die head according to claim 1, characterized in that: The connecting rod transmission mechanism includes a first connecting rod (26) and a second connecting rod (28), the output shaft of the second motor (27) is fixedly connected to the second connecting rod (28), the first connecting rod (26) and the second connecting rod (28) are rotatably connected, the first connecting rod (26) is rotatably connected to a feed frame (23), the support frame (2) is provided with a first slide groove (3), and the first slide groove (3) is slidably connected to the feed frame (23).

3. The one-step forming stamping die head according to claim 2, characterized in that: The feeding device comprises two springs (24) and two pushing blocks (25), the two springs (24) are fixedly connected to the feeding frame (23), the two pushing blocks (25) are respectively fixedly connected to the two springs (24), the feeding frame (23) is fixedly connected to two fixed blocks (8), and the two fixed blocks (8) are respectively rotatably connected to the two pushing blocks (25).

4. The one-step forming stamping die head according to claim 3, characterized in that: The bevel gear transmission mechanism comprises a first bevel gear (9) and a second bevel gear (10); the output shaft of the first motor (4) is fixedly connected to the first bevel gear (9); a screw rod (29) is fixedly connected to the first bevel gear (9); the second bevel gear (10) is fixedly connected to the first rotating shaft (11); the first bevel gear (9) and the second bevel gear (10) are meshed with each other.

5. The one-step forming stamping die head according to claim 4, characterized in that: The punching device comprises a punch (15) and two telescopic rods (14), the screw rod (29) is threadedly connected to the punch (15), and the groove (7) and the punch (15) are respectively fixedly connected to two ends of the two telescopic rods (14).

6. The one-step forming stamping die head according to claim 5, characterized in that: The belt transmission mechanism comprises two pulleys (12), a second rotating shaft (18) and a belt (13); the first rotating shaft (11) and the second rotating shaft (18) are respectively fixedly connected to the two pulleys (12); and the two pulleys (12) are both drivingly connected to the belt (13).

7. The one-step forming stamping die head according to claim 6, characterized in that: The discharging device comprises a discharging block (17), a pushing block (20) and a connecting rod (19); the second rotating shaft (18) is fixedly connected to the connecting rod (19); the connecting rod (19) cooperates with the pushing block (20); the pushing block (20) is fixedly connected to the discharging block (17); a second sliding groove (22) is provided on the groove (7); a sliding block (21) is slidably connected to the second sliding groove (22); and the sliding block (21) is fixedly connected to the discharging block (17).

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