CN218555335U - Adjustable die for processing die steel - Google Patents

Abstract

The utility model discloses an adjustment formula mould for mould steel processing, concretely relates to mould steel technical field, current mould steel add man-hour carrying out extrusion, the staff need stop the device when taking out fashioned mould steel, will lead to the machining efficiency step-down like this, comprises a workbench, first spout has been seted up to workstation upper surface middle end, first spout is located the workstation lower surface and is equipped with moving mechanism, the utility model discloses in first motor drives first screw rod and rotates for the screw thread is inserted and is established two movable plate accessible connecting plates on first screw rod and drive down the die body and remove, and when one of them lower die body carries out extrusion processing and accomplishes, will remove its fortune workstation one end, another die body this moment will remove the drift below, carries out the extrusion processing operation, and the internal mould steel of lower mould that the staff will accomplish this moment takes out, need not to stop the device, improves machining efficiency.

Description

An Adjustable Die for Die Steel Processing

technical field

The utility model relates to the technical field of die steel, in particular to an adjustable die used for processing die steel.

Background technique

Die steel is a type of steel used to make molds such as cold stamping dies, hot forging dies, and die-casting dies. Dies are the main processing tools for manufacturing parts in industrial sectors such as machinery manufacturing, radio instruments, motors, and electrical appliances. Extrusion operations are required during die steel processing.

Die steel stamping in the prior art has the following problems:

1. When the existing die steel is extruded and formed, the staff needs to stop the device when taking out the formed die steel, which will lead to low processing efficiency;

2. The existing extrusion device has a large loss during mold opening, which easily leads to damage to the device.

For this reason, we propose an adjustable die for die steel processing to solve the above problems.

Utility model content

The purpose of this utility model is to provide an adjustable mold for mold steel processing to solve the problems raised in the above-mentioned background technology.

In order to achieve the above purpose, the utility model provides the following technical solutions: an adjustable mold for mold steel processing, including a workbench, a first chute is provided at the middle end of the upper surface of the workbench, and the first chute There is a moving mechanism located on the lower surface of the workbench;

The moving mechanism includes a mounting plate, which covers the first chute and is fixedly arranged on the lower surface of the workbench, and a second chute is opened on the side of the mounting plate facing the first chute, and the first chute It communicates with the second chute, the first chute is located on the upper surface of the workbench and is provided with two lower mold bodies slidingly, and the moving plate corresponding to the lower mold body is slid in the second chute, and the moving plate The top of the plate is fixed with a U-shaped connecting plate, the upper surface of the connecting plate is fixed on the lower mold body, the first screw rod is rotated in the second chute, and the two moving plates are screwed into the second on a screw.

As a preferred technical solution of the present invention, one end of the first screw is fixed with a first rotating shaft, and the end of the first rotating shaft away from the first screw is fixed with a penetrating mounting plate, and the outer wall of the mounting plate is close to the first rotating shaft One end is provided with a first motor, and the output end of the first motor is fixedly connected to the first rotating shaft.

As a preferred technical solution of the present invention, the middle end of the upper surface of the workbench is fixed with four support rods arranged in a matrix, and a base plate is fixed between the four support rods, and the upper surface of the base plate is provided with A hydraulic cylinder, the four support rods are located below the bottom plate and are provided with a fixed plate, the lower surface of the fixed plate is provided with a punch, and the output end of the hydraulic cylinder penetrates through the bottom plate and is fixedly connected to the upper surface of the fixed plate.

As a preferred technical solution of the present invention, vertical plates are fixed on both sides of the first chute on the upper surface of the workbench, a top plate is provided on the vertical plate, and a first vertical plate is hinged between the vertical plate and the top plate. A push rod and a second push rod, the first push rod is hinged with a first moving block near one end of the vertical plate, and a third chute is opened at the end of the vertical plate close to the first moving block, and the first moving block slides It is arranged in the third chute, the first push rod is hingedly arranged on the lower surface of the top board at the end close to the top board, the second push rod is hinged at the end close to the top board with a second moving block, and the second moving block is slidably arranged on On the lower surface of the top plate, one end of the second push rod close to the vertical plate is hingedly arranged on the vertical plate, and the same two ends of the fixed plate and the top plate are fixedly provided with an abutment plate, and the top plate is abutted against the abutment plate.

As a preferred technical solution of the present invention, a second screw rod is slidingly provided in the third chute, the lower end of the first moving block is threadedly inserted on the second screw rod, and one end of the second screw rod is fixed with a For the second rotating shaft, a second motor is provided on the upper surface of the workbench close to the second rotating shaft, and the output end of the second motor is fixedly connected to the second rotating shaft.

As a preferred technical solution of the present invention, telescopic rods are fixed at the four corners of the lower surface of the bottom plate, and the output ends of the telescopic rods are fixedly connected to the fixed plate.

Compared with the prior art, the utility model has the beneficial effects of:

1. In the utility model, the first motor drives the first screw to rotate, so that the two moving plates threaded on the first screw can drive the lower mold body to move through the connecting plate. When one of the lower mold bodies is extruded When the processing is completed, it is transported to one end of the workbench. At this time, the other lower die body will move under the punch for extrusion processing. At this time, the staff will take out the die steel in the completed lower die body without stopping the device. , improve processing efficiency.

2. In the utility model, the second motor drives the second screw rod to rotate through the second rotating shaft, so that the first moving block threaded on the second screw rod moves, and drives the first push rod to rotate, so that it is compatible with the first push rod. The second push rod hingedly set moves toward the first push rod. When the first push rod and the second push rod move toward each other, the top plate can be pushed to move against the back plate, and when the hydraulic cylinder is recovered, it can be assisted to push, so that It can stably open the mold, avoid damage to the device, and improve the service life of the device.

Description of drawings

Fig. 1 is a schematic diagram of the main structure of the utility model,

Fig. 2 is the structural representation of the working plate of the utility model,

Fig. 3 is a structural schematic diagram of the utility model mounting plate,

Fig. 4 is a schematic diagram of an enlarged structure at A in Fig. 2 of the present utility model.

In the figure: 1, workbench; 11, first chute; 12, lower mold body; 13, installation plate; 14, second chute; 15, moving plate; 16, connecting plate; 17, first screw rod; 18 , the first rotating shaft; 19, the first motor; 2, the support rod; 21, the bottom plate; 22, the hydraulic cylinder; 23, the fixed plate; 24, the vertical plate; 25, the top plate; 26, the first push rod; 27, the second Push rod; 28, the first moving block; 29, the third chute; 30, the second screw rod; 31, the second motor; 32, the second rotating shaft;

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Embodiment: As shown in Figure 1-4, the utility model provides an adjustable mold for mold steel processing, including a workbench 1, the middle end of the upper surface of the workbench 1 is provided with a first chute 11, the first The chute 11 is located on the lower surface of the workbench 1 and is provided with a moving mechanism;

The moving mechanism includes a mounting plate 13, the mounting plate 13 covers the first chute 11 and is fixedly arranged on the lower surface of the workbench 1, the mounting plate 13 is provided with a second chute 14 on the side facing the first chute 11, and the first chute 11 It communicates with the second chute 14, the first chute 11 is located on the upper surface of the workbench 1, and two lower mold bodies 12 are slidingly provided, and the second chute 14 is slidingly provided with corresponding lower mold bodies 12. The moving plate 15 of the mobile plate 15 is fixedly provided with a U-shaped connecting plate 16, the upper surface of the connecting plate 16 is fixedly arranged on the lower mold body 12, and the second chute 14 is rotated with a first screw 17, and the two moving The plate 15 is threadedly inserted on the first screw rod 17. One end of the first screw rod 17 is fixedly provided with a first rotating shaft 18. The end of the first rotating shaft 18 away from the first screw rod 17 is fixedly provided with a penetrating mounting plate 13. The outer wall of the mounting plate 13 is close to the first One end of the rotating shaft 18 is provided with a first motor 19, the output end of the first motor 19 is fixedly connected on the first rotating shaft 18, and the first motor 19 drives the first screw rod 17 to rotate, so that the two screws threaded on the first screw rod 17 The two moving plates 15 can drive the lower die body 12 to move through the connecting plate 16. When one of the lower die bodies 12 has been extruded, it will be moved to one end of the workbench 1, and the other lower die body 12 will move to the punching station. Below the head 35, the extrusion processing operation is carried out. At this time, the staff will take out the die steel in the completed lower die body 12, without stopping the device, so as to improve the processing efficiency.

Further, the middle end of the upper surface of the workbench 1 is fixed with four support rods 2 arranged in a matrix, and a bottom plate 21 is fixed between the four support rods. The upper surface of the bottom plate 21 is provided with a hydraulic cylinder 22, and the extrusion drive mechanism, The four support rods 2 are located below the base plate 21 and are provided with a fixed plate 23. The lower surface of the fixed plate 23 is provided with a punch 35, an extrusion tool, and the output end of the hydraulic cylinder 22 penetrates through the base plate 21 and is fixedly connected to the upper surface of the fixed plate 23.

Further, the two sides of the first chute 11 on the upper surface of the workbench 1 are fixed with a vertical plate 24, and the vertical plate 24 is divided into a top plate 25, and the vertical plate 24 and the top plate 25 are hinged to be provided with a first push rod 26 and a second push rod. Rod 27, the first push rod 26 is hingedly provided with the first moving block 28 near one end of the vertical plate 24, the vertical plate 24 is provided with the third chute 29 near the end of the first moving block 28, and the first moving block 28 is slidably arranged on the third In the chute 29, one end of the first push rod 26 close to the top plate 25 is hingedly arranged on the lower surface of the top plate 25, and one end of the second push rod 27 close to the top plate 25 is hingedly provided with a second moving block, and the second moving block is slidably arranged on the lower surface of the top plate 25. , the second push rod 27 is hingedly arranged on the vertical plate 24 near one end of the vertical plate 24, and the same two ends of the fixed plate 23 and the top plate 25 are fixedly provided with abutment plates 33, and the top plate 25 and the abutment plate 33 are offset, and the third chute 29 A second screw rod 30 is slidingly provided, and the lower end of the first moving block 28 is threadedly inserted on the second screw rod 30. One end of the second screw rod 30 is fixedly provided with a second rotating shaft 32. There is a second motor 31, the output end of the second motor 31 is fixedly connected on the second rotating shaft 32, and the second motor 31 drives the second screw rod 30 to rotate through the second rotating shaft 32, so that the thread inserted on the second screw rod 30 The first moving block 28 moves to drive the first push rod 26 to rotate, so that the second push rod 27 that is hingedly arranged with the first push rod 26 moves toward the first push rod 26, and the first push rod 26 and the second push rod Rod 27 can push top plate 25 to move and counteract against plate 33 when moving in opposite directions, and it is assisted to push when hydraulic cylinder 22 is recovered, so that it can stably carry out mold opening, avoid device damage, and improve the service life of device.

Further, telescopic rods 34 are fixed at the four corners of the lower surface of the bottom plate 21 , and the output ends of the telescopic rods 34 are fixedly connected to the fixed plate 23 , so that the fixed plate 23 can move stably.

Working principle: There are two lower mold bodies 12 in the utility model, and the first screw rod 17 is driven to rotate by starting the first motor 19, so that the two moving plates 15 threaded on the first screw rod 17 can pass through the connecting plate 16 drives the lower die body 12 to move, and when one of the lower die bodies 12 is extruded, it is moved to one end of the workbench 1, and the other lower die body 12 will move to the bottom of the punch 35 for extrusion processing Operation, the staff takes out the mold steel in the finished lower mold body 12 at this time, without stopping the device, and improves the processing efficiency;

When the mold is opened after the extrusion process by the hydraulic cylinder 22, the second motor 31 can be started, and the second motor 31 drives the second screw rod 30 to rotate through the second rotating shaft 32, so that the thread inserted on the second screw rod 30 The first moving block 28 moves to drive the first push rod 26 to rotate, so that the second push rod 27 that is hingedly arranged with the first push rod 26 moves toward the first push rod 26, and the first push rod 26 and the second push rod Rod 27 can push top plate 25 to move and counteract against plate 33 when moving in opposite directions, and it is assisted to push when hydraulic cylinder 22 is recovered, so that it can stably carry out mold opening, avoid device damage, and improve the service life of device.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (6)

1. An adjustable mold for die steel processing, comprising a workbench (1), characterized in that: the middle end of the upper surface of the workbench (1) is provided with a first chute (11), the first The chute (11) is located on the lower surface of the workbench (1) and is provided with a moving mechanism; The moving mechanism includes a mounting plate (13), the mounting plate (13) covers the first chute (11) and is fixedly arranged on the lower surface of the workbench (1), and the mounting plate (13) faces the first chute (11) One side is provided with second chute (14), and described first chute (11) communicates with second chute (14), and described first chute (11) described first chute ( 11) Two lower mold bodies (12) are slid on the upper surface of the workbench (1), and a moving plate (15) corresponding to the lower mold body (12) is slid in the second chute (14) , the upper end of the moving plate (15) is fixedly provided with a U-shaped connecting plate (16), the upper surface of the connecting plate (16) is fixedly arranged on the lower mold body (12), and the second chute (14) The inner rotation is provided with a first screw rod (17), and the two moving plates (15) are threadedly inserted on the first screw rod (17). 2. A kind of adjustable mold for mold steel processing according to claim 1, characterized in that: one end of the first screw (17) is fixedly provided with a first rotating shaft (18), and the first rotating shaft ( 18) One end away from the first screw (17) is fixed with a penetrating installation plate (13), and the outer wall of the installation plate (13) is provided with a first motor (19) near the end of the first rotating shaft (18). The first motor The output end of (19) is fixedly connected on the first rotating shaft (18). 3. An adjustable mold for mold steel processing according to claim 1, characterized in that: the middle end of the upper surface of the workbench (1) is fixed with four support rods (2) arranged in a matrix , the four support rods (2) are fixedly provided with a base plate (21), the upper surface of the base plate (21) is provided with a hydraulic cylinder (22), and the four support rods (2) are located below the base plate (21) A fixed plate (23) is provided, the lower surface of the fixed plate (23) is provided with a punch (35), and the output end of the hydraulic cylinder (22) passes through the bottom plate (21) and is fixedly connected to the upper surface of the fixed plate (23). surface. 4. An adjustable mold for mold steel processing according to claim 3, characterized in that: the two sides of the first chute (11) on the upper surface of the workbench (1) are fixedly provided with vertical plates (24 ), the vertical plate (24) is divided into a top plate (25), and the first push rod (26) and the second push rod (27) are hinged between the vertical plate (24) and the top plate (25). The first push rod (26) is hingedly provided with a first moving block (28) near one end of the vertical plate (24), and the third chute (29) is provided at the end of the vertical plate (24) near the first moving block (28). ), the first moving block (28) is slidably arranged in the third chute (29), the first push rod (26) is hingedly arranged on the lower surface of the top plate (25) near the end of the top plate (25), and the The second push rod (27) is hingedly provided with a second moving block near one end of the top plate (25), and the second moving block is slidably arranged on the lower surface of the top plate (25), and the second push rod (27) is close to the vertical plate ( 24) One end is hingedly arranged on the vertical plate (24), and the same two ends of the fixed plate (23) and the top plate (25) are fixedly provided with a backing plate (33), and the top plate (25) and the backing plate (33) offset. 5. An adjustable mold for mold steel processing according to claim 4, characterized in that: a second screw (30) is slidingly provided in the third chute (29), and the first moving The lower end of the block (28) is threadedly inserted on the second screw rod (30), and one end of the second screw rod (30) is fixedly provided with a second rotating shaft (32), and the upper surface of the workbench (1) is close to the second rotating shaft ( 32) A second motor (31) is provided on one side, and the output end of the second motor (31) is fixedly connected to the second rotating shaft (32). 6. An adjustable mold for mold steel processing according to claim 3, characterized in that: telescopic rods (34) are fixed at the four corners of the lower surface of the bottom plate (21), and the telescopic rods (34) ) output end is fixedly connected on the fixed plate (23).

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