An end plate type mold with a limited pressure structure

Abstract

The utility model discloses an end plate type mold with a limited pressure structure, comprising a shell, a slide groove is arranged on the lower surface of the shell, and a movable plate 1, wherein the movable plate 1 is connected to the limited structure, and the limited structure can make the pressure block move to change the distance by rotating the gear, and the limited structure comprises a clamping block, and the clamping block is installed on the upper surface of the movable plate 1 and the movable plate 2, and one end of the movable plate 1 is fixedly installed on the side surface of the connecting plate 1, and the other end of the movable plate 1 slides through the side surface of the connecting plate 2. The end plate type mold with a limited pressure structure is provided with a limited structure, and the rotation of the gear will make the movable plate 1 and the movable plate 2 connected on both sides drive the pressure block to move relative to change the distance, and a local pressurizing structure is also provided, and the screw rod rotates so that the pressure plate pushes the movable block to move, and locally pressurizes the side surface of the pressure block.

Description

Technical Field

[0001] The utility model relates to the technical field of end plate moulds, in particular to an end plate mould provided with a limiting pressing structure. Background Art

[0002] With the continuous development of society and the continuous improvement of economic level, people's living standards have also been significantly developed. With the gradual growth of economic level, people's scientific and technological level has also been significantly improved. Therefore, my country's industrial level has also been significantly developed, and a variety of stamping dies are often used in its processing process. End plate parts are more common mechanical parts in various mechanical structures. Most of them are flat thin plate structures, such as engines, reducers, and clutch covers. Most of these end plate parts are produced by die-casting molds.

[0003] This type of stamping die is generally a processing equipment that can process materials into parts or semi-finished products. Most of them complete the corresponding shaping work under the action of pressure. Therefore, this type of stamping die is also widely used by people. This type of stamping die also needs to be subjected to local pressure treatment during its actual working process. Since it may generate a certain impact force during the stamping process, it will cause deviation and easily cause certain damage to it. Utility Model Content

[0004] The utility model aims to provide an end plate type die with a limit pressure structure to solve the problem that the stamping die mentioned in the above background technology needs to be subjected to local pressure treatment.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an end plate type mold with a limiting pressure structure, comprising an outer shell, a lower surface of which is provided with a slide groove, and also comprising a movable plate one, wherein the movable plate one is connected to the limiting structure, and the limiting structure can rotate through gears to make the pressure block move a changing distance.

[0006] Preferably, the limiting structure includes a card block, which is installed on the upper surfaces of movable plate one and movable plate two, one end of the movable plate one is fixedly installed on the side surface of connecting plate one, and the other end of the movable plate one slides through the side surface of connecting plate two, and the side surface of connecting plate two is fixedly connected with movable plate two, and the opposite surfaces of the movable plate one and movable plate two are provided with tooth blocks, and the tooth blocks are engaged with each other, and the upper ends of the coaxial shafts of the gears are rotatably installed on the lower surface of the shell, and the lower ends of the coaxial shafts of the gears are connected to motor one, and push plates are installed on the upper surfaces of the connecting plates one and two, and a fixing rod is installed on the side surface of the push plate, and the other end of the fixing rod slides through the side surface of the shell and is connected to the side surface of the pressing block, and the pressing block is slidably installed inside the shell.

[0007] By adopting the above technical solution, the gear is rotated by motor 1 to drive the pressing block to move.

[0008] Preferably, the surfaces of the connecting plate 1 and the connecting plate 2 are both provided with grooves.

[0009] The adoption of the technical solution facilitates the movement of the movable plate 1 and the movable plate 2.

[0010] Preferably, the interior of the fixing rod is configured as a hollow structure.

[0011] By adopting the above technical solution, the screw rod can rotate inside.

[0012] Preferably, a local pressure structure is provided inside the pressing block, and the local pressure structure can move the moving block by controlling the screw rod.

[0013] By adopting the above technical solution, the local pressure structure performs local pressurization by moving the moving block.

[0014] Preferably, the local pressure structure includes a screw rod, one end of which rotates through the side surface of the push plate and is connected to motor 2, and the other end of the screw rod is rotationally installed on the inner wall side surface of the pressure block, the outer surface of the screw rod is rotationally connected to the pressure plate, and the upper and lower ends of the pressure plate are connected to moving blocks, and the moving block penetrates the side surface of the pressure block.

[0015] By adopting the above technical solution, the rotation of the screw rod can cause the moving block to move.

[0016] Preferably, the pressure plate is configured as a C-shaped structure.

[0017] By adopting the above technical solution, the upper and lower ends of the pressure plate push the moving block simultaneously.

[0018] Compared with the prior art, the utility model has the following beneficial effects: the end plate type mold with a limit pressure structure:

[0019] 1. The end plate type mold with a limit pressure structure is provided with a limit structure. First, the motor 1 is turned on, so that the motor 1 drives the gear to rotate. The rotation of the gear will cause the movable plate 1 and the movable plate 2 connected on both sides to move relative to each other and pass through the slots of the connecting plate 2 and the connecting plate 1 respectively;

[0020] 2. Further, the moving plate 1 and the moving plate 2 will drive the connecting plate 1 and the connecting plate 2 to move simultaneously, so that the push plate pushes the fixed rod, the fixed rod slides through the side surface of the shell, and is connected with a pressure block, so the fixed rod pushes the pressure block to move relatively and change the distance;

[0021] 3. Further, the second motor is turned on to rotate the screw rod, which is installed inside the fixed rod, and one end of the screw rod is rotatably installed on the inner side surface of the pressure block, so the rotation of the screw rod causes the pressure plate to move, and the pressure plate will push the moving block to move from the side surface of the pressure block to perform local pressure on the side. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic diagram of the front sectional structure of the utility model on the axial side;

[0023] Figure 2 This is a schematic diagram of the front cross-sectional structure of the utility model;

[0024] Figure 3 This is a schematic diagram of the shaft side surface structure of the utility model;

[0025] Figure 4 It is a schematic diagram of the axial side cross-section structure of the movable plate of the utility model.

[0026] In the figure: 1. housing; 2. moving plate 1; 3. clamping block; 4. connecting plate 1; 5. connecting plate 2; 6. moving plate 2; 7. gear; 8. motor 1; 9. push plate; 10. fixing rod; 11. pressure block; 12. screw rod; 13. pressure plate; 14. moving block; 15. motor 2. DETAILED DESCRIPTION

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

[0028] See also Figure 1-4 The utility model provides a technical solution: an end plate type mold with a limiting pressure structure, including a shell 1, a moving plate 2, a clamping block 3, a connecting plate 4, a connecting plate 5, a moving plate 6, a gear 7, a motor 8, a push plate 9, a fixed rod 10, a pressure block 11, a screw 12, a pressure plate 13, a moving block 14, and a motor 15.

[0029] Example 1

[0030] The end plate type mold with a limited pressure structure is provided with a limited structure, and the pressure block 11 can be relatively moved to change the distance through the gear 7, specifically:

[0031] The lower surface of the housing 1 is provided with a slide groove, and also includes a moving plate 2, the moving plate 2 is connected to a limiting structure, the limiting structure can be rotated by a gear 7 to make the pressure block 11 move and change the distance, the limiting structure includes a card block 3, the card block 3 is installed on the upper surface of the moving plate 2 and the moving plate 6, one end of the moving plate 2 is fixedly installed on the side surface of the connecting plate 4, and the other end of the moving plate 2 slides through the side surface of the connecting plate 5, the side surface of the connecting plate 5 is fixedly connected with the moving plate 6, and the surfaces opposite to the moving plate 2 and the moving plate 6 are both provided with Gear blocks, gears 7 are engaged and connected between the gear blocks, the upper end of the coaxial shaft of the gear 7 is rotatably mounted on the lower surface of the housing 1, and the lower end of the coaxial shaft of the gear 7 is connected to a motor 1 8, push plates 9 are mounted on the upper surfaces of the connecting plates 1 4 and 2 5, and a fixing rod 10 is mounted on the side surface of the pushing plate 9, the other end of the fixing rod 10 slides through the side surface of the housing 1 and is connected to the side surface of the pressing block 11, the pressing block 11 is slidably mounted inside the housing 1, the surfaces of the connecting plates 1 4 and 2 5 are both provided with slots, and the interior of the fixing rod 10 is provided with a hollow structure;

[0032] When the end plate type mold with a limited pressure structure is used, Figure 2 As shown, firstly, the motor 1 8 is turned on, so that the motor 1 8 drives the gear 7 to rotate, so that the upper end of the coaxial shaft of the gear 7 rotates on the lower surface of the housing 1, as shown in FIG. Figure 4 As shown, the front and rear sides of the gear 7 are respectively engaged with the moving plate 1 2 and the moving plate 2 6, so the gear 7 rotates to make the moving plate 1 2 and the moving plate 2 6 move relative to each other, and at the same time, the moving plate 1 2 and the moving plate 2 6 will respectively drive the connecting plate 1 4 and the connecting plate 2 5 to move, and the moving plate 1 2 and the moving plate 2 6 will pass through the corresponding connecting plate 2 5 and the connecting plate 1 4 during the movement, and at the same time, the block 3 housing 1 on the upper surface of the moving plate 1 2 and the moving plate 2 6 slides in the lower surface groove, and then, as shown in FIG. Figure 3 As shown, the push plate 9 connected to the upper surface of the connecting plate 1 4 and the connecting plate 2 5 will push the fixing rod 10 to slide on the side surface of the housing 1, so that the fixing rod 10 pushes the two pressing blocks 11 to move relative to each other, changing the distance between the molds.

[0033] Example 2

[0034] The end plate type mold with a limited pressure structure is provided with a local pressure structure, and the screw rod 12 rotates so that the pressure plate 13 pushes the moving block 14, specifically:

[0035] A local pressure structure is provided inside the pressing block 11, and the local pressure structure can move the moving block 14 by controlling the screw rod 12. The local pressure structure includes the screw rod 12, one end of the screw rod 12 rotates to penetrate the side surface of the push plate 9 and is connected to the motor 2 15, and the other end of the screw rod 12 is rotatably installed on the inner wall side surface of the pressing block 11, the outer surface of the screw rod 12 is rotatably connected to the pressure plate 13, and the upper and lower ends of the pressure plate 13 are connected to the moving block 14, the moving block 14 penetrates the side surface of the pressing block 11, and the pressure plate 13 is set to a C-shaped structure;

[0036] Turn on the motor 2 15, such as Figure 1 As shown, the motor 2 15 is connected to a screw rod 12, and one end of the screw rod 12 is rotatably mounted on the inner wall side surface of the pressure block 11, and the screw rod 12 is installed through the hollow structure inside the fixed rod 10. When the screw rod 12 rotates, the pressure plate 13 rotatably connected to the outer surface will move. The upper and lower ends of the C-shaped structure of the pressure plate 13 are connected to moving blocks 14, so that the moving block 14 moves outward and is ejected, so that the side of the mold is subjected to local pressure from the moving block 14.

[0037] Working principle: When using the end plate type mold with a limited pressure structure, a limited structure is set. The rotation of the gear 7 can make the movable plate 1 2 and the movable plate 2 6 drive the pressure block 11 to move relative to change the distance. A local pressure structure is also provided. The rotation of the screw rod 12 makes the pressure plate 14 push the movable block 13, thereby increasing the overall practicality.

[0038] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An end plate type mold provided with a limit pressure structure, comprising a housing (1), wherein a slide groove is provided on the lower surface of the housing (1), characterized in that: It also comprises a movable plate (2), wherein the movable plate (2) is connected to a limiting structure, and the limiting structure can be rotated by a gear (7) to cause the pressing block (11) to move a changing distance.

2. The end plate type mold with a limiting pressure structure according to claim 1, characterized in that: The limiting structure comprises a card block (3), the card block (3) is mounted on the upper surface of the moving plate 1 (2) and the moving plate 2 (6), one end of the moving plate 1 (2) is fixedly mounted on the side surface of the connecting plate 1 (4), and the other end of the moving plate 1 (2) slides through the side surface of the connecting plate 2 (5), the side surface of the connecting plate 2 (5) is fixedly connected with the moving plate 2 (6), and the surfaces opposite to the moving plate 1 (2) and the moving plate 2 (6) are both provided with tooth blocks, and the tooth blocks are engaged with each other. The gear (7) is a gear having a coaxial upper end which is rotatably mounted on the lower surface of the housing (1), and the coaxial lower end of the gear (7) is connected to a motor (8), a push plate (9) is mounted on the upper surface of the connecting plate (4) and the connecting plate (5), and a fixing rod (10) is mounted on the side surface of the push plate (9), and the other end of the fixing rod (10) slides through the side surface of the housing (1) and is connected to the side surface of a pressure block (11), and the pressure block (11) is slidably mounted inside the housing (1).

3. The end plate type mold with a limiting pressure structure according to claim 2, characterized in that: The surfaces of the connecting plate 1 (4) and the connecting plate 2 (5) are both provided with grooves.

4. The end plate type mold with a limiting pressure structure according to claim 2, characterized in that: The interior of the fixing rod (10) is arranged to be a hollow structure.

5. The end plate type mold with a limiting pressure structure according to claim 2, characterized in that: A local pressure structure is provided inside the pressing block (11), and the local pressure structure can move the moving block (14) by controlling the screw rod (12).

6. The end plate type mold with a limiting pressure structure according to claim 5, characterized in that: The local pressure structure comprises a screw rod (12), one end of which is rotatably connected to the side surface of the push plate (9) and connected to the second motor (15), and the other end of which is rotatably mounted on the inner wall side surface of the pressure block (11), the outer surface of the screw rod (12) is rotatably connected to the pressure plate (13), and the upper and lower ends of the pressure plate (13) are connected to moving blocks (14), and the moving block (14) passes through the side surface of the pressure block (11).

7. The end plate type mold with a limiting pressing structure according to claim 6, characterized in that: The pressure plate (13) is configured as a C-shaped structure.

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