Buffer box processing stamping device

Abstract

The utility model discloses a buffering box processing punch press device, including support device, the top fixed mounting of support device has the alignment device, the inside rear end fixed mounting of support device has transmission, the alignment device includes guide rod, reset spring, sliding rod, jacking seat, top support, first rack, punch head and hydraulic cylinder, the punch head fixed mounting at the bottom of hydraulic cylinder, the top support fixed mounting at the top of punch head, the guide rod sliding insertion is in the inside both ends of top support, the sliding rod fixed mounting at the bottom of guide rod, the reset spring symmetry fixed mounting between top support and sliding rod, the jacking seat fixed mounting at the top center of sliding rod, first rack fixed mounting at the rear end of punch head. The utility model discloses through the setting of alignment device and transmission, realized the purpose of raw material automatic unloading.

Description

Technical Field

[0001] This utility model relates to the field of stamping equipment technology, specifically to a stamping device for processing buffer boxes. Background Technology

[0002] The core principle of stamping equipment can be summarized as follows: the rotational motion of the prime mover (usually an electric motor) is converted into the linear reciprocating motion of the slide block (the mounting platform of the upper die) through a transmission mechanism (such as a crank, connecting rod, lead screw, etc.). When the slide block moves downward, the enormous pressure is applied to the sheet metal placed on the lower die through the upper die, completing the stamping process.

[0003] For example, a novel metal sheet stamping device with Chinese patent publication number CN208357565U includes a top box, a stamping machine box, a stamping plate, a pressure-resistant plate, a pressure-resistant block, a main body, a control box, a power supply box, and a timer. The main body is located at the rear end of the pressure-resistant block and is integrated with the lower front end of the main body. The pressure-resistant plate is located on top of the pressure-resistant block and is welded to the lower part of the pressure-resistant plate. The pressure-resistant plate is located above the stamping plate and cooperates with the lower part of the stamping plate. The stamping plate is located above the stamping machine box and is integrated with the lower part of the stamping machine box. The stamping machine box is located above the top box and is welded to the lower part of the top box.

[0004] The existing buffer box stamping equipment requires manual removal of the raw materials from the placement seat after stamping, which leads to a delay in the production time for each batch of buffer box. Therefore, an improved equipment is needed to address this problem. Utility Model Content

[0005] The purpose of this invention is to provide a stamping device for processing buffer boxes to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a buffer box processing stamping device, comprising a support device, an alignment device fixedly installed at the top of the support device, and a transmission device fixedly installed at the rear end of the support device. The alignment device includes a guide rod, a return spring, a sliding rod, a lifting seat, a top bracket, a first rack, a stamping head, and a hydraulic cylinder. The stamping head is fixedly installed at the bottom end of the hydraulic cylinder, the top bracket is fixedly installed at the top end of the stamping head, the guide rod is slidably inserted into both ends of the top bracket, the sliding rod is fixedly installed at the bottom end of the guide rod, the return spring is symmetrically fixedly installed between the top bracket and the sliding rod, the lifting seat is fixedly installed at the center of the top end of the sliding rod, and the first rack is fixedly installed at the rear end of the stamping head.

[0007] Preferably, the transmission device includes a contact plate, a limiting partition, a movable frame, a second rack, a first gear, and a second gear. The first gear is symmetrically rotatably mounted on the top rear end of the limiting partition, and the second gear is fixedly mounted between the two first gears. The movable frame is symmetrically slidably inserted into the interior of the limiting partition. The contact plate is fixedly mounted on the front end of the movable frame, and the second rack is fixedly mounted on the top rear end of the movable frame.

[0008] Preferably, the support device includes a placement seat and a support platform, wherein the placement seat is fixedly installed on the inner bottom end of the support platform.

[0009] Preferably, the limiting partition is fixedly installed at the top rear end of the placement seat, and the hydraulic cylinder is fixedly installed at the top of the support platform, with the hydraulic cylinder located above the placement seat.

[0010] Preferably, the placement seat has sliding grooves on both sides, and the limiting partition has movable holes inside that are adapted to the movable frame.

[0011] Preferably, the lifting seat is located at the inner bottom end of the placement seat.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0013] When this device is in use, the hydraulic cylinder drives the stamping head to move upward, which initially lifts the raw material located at the top of the placement seat. Then, when the sliding rod moves upward to its limit position inside the placement seat, the first rack can move to contact the second gear, driving the first gear to rotate. This causes the second rack to move towards the end closer to the limiting partition. The bottom end of the contact plate is flush with the top end of the lifting seat at its limit position, so that when the contact plate moves, it can push the raw material on the lifting seat to the front end, so that the raw material can fall off the lifting seat and complete the automatic discharge of the stamped raw material. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the main structure of this utility model;

[0015] Figure 2 This is a schematic diagram of the alignment device structure of this utility model;

[0016] Figure 3 This is a schematic diagram of the transmission device structure of this utility model;

[0017] Figure 4 This is a schematic diagram of the support device structure of this utility model.

[0018] In the diagram: 1-Alignment device, 2-Transmission device, 3-Support device, 4-Guide rod, 5-Reset spring, 6-Sliding rod, 7-Lifting seat, 8-Top bracket, 9-First rack, 10-Punching head, 11-Hydraulic cylinder, 12-Contact plate, 13-Restriction partition, 14-Moveable frame, 15-Second rack, 16-First gear, 17-Second gear, 18-Placement seat, 19-Supporting platform. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] Please see Figure 1-4 This utility model provides an embodiment of a buffer box processing stamping device, including a support device 3, an alignment device 1 fixedly installed at the top of the support device 3, and a transmission device 2 fixedly installed at the rear end of the support device 3. The alignment device 1 includes a guide rod 4, a return spring 5, a sliding rod 6, a lifting seat 7, a top bracket 8, a first rack 9, a stamping head 10, and a hydraulic cylinder 11. The stamping head 10 is fixedly installed at the bottom end of the hydraulic cylinder 11, the top bracket 8 is fixedly installed at the top end of the stamping head 10, the guide rod 4 is slidably inserted into both ends of the top bracket 8, the sliding rod 6 is fixedly installed at the bottom end of the guide rod 4, the return spring 5 is symmetrically fixedly installed between the top bracket 8 and the sliding rod 6, the lifting seat 7 is fixedly installed at the top center of the sliding rod 6, and the first rack 9 is fixedly installed at the rear end of the stamping head 10.

[0021] The transmission device 2 includes a contact plate 12, a limiting partition 13, a movable frame 14, a second rack 15, a first gear 16, and a second gear 17. The first gear 16 is symmetrically rotatably mounted on the top of the rear end of the limiting partition 13, and the second gear 17 is fixedly mounted between the two first gears 16. The movable frame 14 is symmetrically slidably inserted into the interior of the limiting partition 13. The contact plate 12 is fixedly mounted on the front end of the movable frame 14, and the second rack 15 is fixedly mounted on the top of the rear end of the movable frame 14. The first gear 16 meshes with the second rack 15, so that the second rack 15 can be driven to move back to the starting position.

[0022] The support device 3 includes a placement seat 18 and a support platform 19. The placement seat 18 is fixedly installed at the bottom of the inner side of the support platform 19. The placement seat 18 can support the placement of raw materials.

[0023] The limiting partition 13 is fixedly installed on the top of the rear end of the placement seat 18, and the hydraulic cylinder 11 is fixedly installed on the top of the support platform 19. The hydraulic cylinder 11 is located above the placement seat 18, so that the stamping head 10 can be aligned with the placement seat 18.

[0024] The placement seat 18 has sliding grooves on both sides, and the partition plate 13 has movable holes that are compatible with the movable frame 14, so that the sliding rod 6 can slide up and down inside the placement seat 18.

[0025] The lifting seat 7 is located at the bottom of the interior of the placement seat 18, so that when the sliding rod 6 moves upward to the limit position, the lifting seat 7 will push the raw material out of the interior of the placement seat 18.

[0026] Working principle: In use, the buffer box raw material can be placed on the placement seat 18, and then the hydraulic cylinder 11 is turned on to drive the stamping head 10 downward. At this time, due to the setting of the return spring 5, the lifting seat 7 is allowed to move downward to the limit position inside the placement seat 18, and the stamping head 10 continues to move downward until the stamping head 10 moves to contact the buffer box raw material on the placement seat 18, thereby stamping the buffer box raw material. Then, the hydraulic cylinder 11 is turned on again to drive the stamping head 10 upward. When the stamping head 10... When the stamping head 10 moves upward, it can slowly release the return spring 5 by driving the top support 8 until the return spring 5 returns to its original position. When the stamping head 10 continues to move upward, the return spring 5 can pull the lifting seat 7 upward, so that the lifting seat 7 can push the stamped buffer box raw material upward from the inside of the placement seat 18. Then, when the sliding rod 6 moves upward to the limit position at both ends inside the placement seat 18, the top of the lifting seat 7 can be flush with the bottom of the contact plate 12, and the first rack 9 will also engage with the second gear 17, so that the stamping... When the head 10 continues to move upward, it can drive the second gear 17 to rotate. When the second gear 17 rotates, it can drive the first gear 16 to rotate. When the first gear 16 rotates, it can drive the second rack 15 to move closer to the end of the limiting partition 13. As a result, the movable frame 14 can drive the contact plate 12 to move forward, so that the contact plate 12 can push the buffer box material on the lifting seat 7 to the front, causing the buffer box material to fall off the lifting seat 7. A discharge hole is provided at the front end of the inner part of the support platform 19, and the discharge hole is located at the front end of the placement seat 18. Below, the raw material of the buffer box can fall into the discharge hole, completing the automatic discharge of the buffer material. Then, the hydraulic cylinder 11 is started, driving the punch head 10 to move downward until the first rack 9 moves past the second gear 17, so that the contact plate 12 can move to the rear end to reset. As the punch head 10 continues to move downward, it can drive the lifting seat 7 to move downward into the interior of the placement seat 18. At this time, there is still a gap between the punch head 10 and the placement seat 18, so that the user can easily place the raw material of the buffer box on the placement seat 18 to complete the work.

[0027] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A stamping device for processing a buffer box, comprising a support device (3), wherein an alignment device (1) is fixedly installed at the top of the support device (3), and a transmission device (2) is fixedly installed at the rear end inside the support device (3), characterized in that: The alignment device (1) includes a guide rod (4), a return spring (5), a sliding rod (6), a lifting seat (7), a top support (8), a first rack (9), a punch head (10), and a hydraulic cylinder (11). The punch head (10) is fixedly installed at the bottom end of the hydraulic cylinder (11). The top support (8) is fixedly installed at the top end of the punch head (10). The guide rod (4) is slidably inserted into both ends of the top support (8). The sliding rod (6) is fixedly installed at the bottom end of the guide rod (4). The return spring (5) is symmetrically fixed between the top support (8) and the sliding rod (6). The lifting seat (7) is fixedly installed at the top center of the sliding rod (6). The first rack (9) is fixedly installed at the rear end of the punch head (10).

2. The buffer box processing stamping device according to claim 1, characterized in that: The transmission device (2) includes a contact plate (12), a limiting partition (13), a movable frame (14), a second rack (15), a first gear (16), and a second gear (17). The first gear (16) is symmetrically rotated and mounted on the top of the rear end of the limiting partition (13). The second gear (17) is fixedly mounted between the two first gears (16). The movable frame (14) is symmetrically slidably inserted into the interior of the limiting partition (13). The contact plate (12) is fixedly mounted on the front end of the movable frame (14). The second rack (15) is fixedly mounted on the top of the rear end of the movable frame (14).

3. The buffer box processing stamping device according to claim 2, characterized in that: The support device (3) includes a placement seat (18) and a support platform (19), wherein the placement seat (18) is fixedly installed at the bottom of the inner side of the support platform (19).

4. The buffer box processing stamping device according to claim 3, characterized in that: The limiting partition (13) is fixedly installed at the top rear end of the placement seat (18), and the hydraulic cylinder (11) is fixedly installed at the top of the support platform (19), with the hydraulic cylinder (11) located above the placement seat (18).

5. The buffer box processing stamping device according to claim 4, characterized in that: The placement seat (18) has sliding grooves on both sides, and the limiting partition (13) has movable holes inside that are compatible with the movable frame (14).

6. The buffer box processing stamping device according to claim 5, characterized in that: The lifting seat (7) is located at the bottom inside the placement seat (18).

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