Die pressing plate structure for automobile parts

Abstract

The utility model relates to the technical field of die pressing plates, and discloses a die pressing plate structure for automobile parts, which comprises an operating table, a pressing plate mechanism is arranged outside the operating table, a rotating mechanism is arranged outside the pressing plate mechanism, the pressing plate mechanism comprises an adjusting block, a first bidirectional screw rod is mounted on the inner side of the adjusting block, and a second bidirectional screw rod is mounted on the outer side of the adjusting block. The outer portion of the first bidirectional lead screw is in threaded connection with a first moving block, the top of the first moving block is fixedly connected with a first pressing plate, the inner side of the first pressing plate is rotationally connected with a second bidirectional lead screw, and the outer portion of the second bidirectional lead screw is in threaded connection with a second moving block. According to the mold pressing plate structure for the automobile parts, a mold is fixed through the pressing plate mechanism, and the effects that the distance between clamps can be adjusted, and molds of different sizes can be fixed are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of mold pressing plates, in particular to a mold pressing plate structure for automobile parts. Background Art

[0002] Mold pressing plate Mold pressing plate is an auxiliary fixture often used in mold processing. Its main function is to prevent the workpiece from vibrating or shifting during the processing, so as to ensure the accuracy and good finish of the mold workpiece.

[0003] According to a car mold pressure plate structure disclosed in Chinese patent publication number CN 218873459 U, the device includes an operating table, mounting plates are connected to both sides of the bottom of the operating table, the bottom of the mounting plate is connected to a bottom plate, a fixed clamping plate is connected to the top of the operating table, a movable clamping plate is connected to the top of the operating table, an elastic component is fixedly connected to the side of the movable clamping plate, a slideway is provided on the top of the operating table, a rotating component is connected to the side of the operating table, a transmission plate is connected to one side of the rotating component, a mounting hole is provided on the top of the transmission plate, and a connecting plate connected to one side of the movable clamping plate makes the spring connected to the bottom of the connecting plate and the connecting inner plate connected to one side of the spring drive the connecting inner plate connected to the bottom to transmit force to the spring by squeezing the pressing block, thereby slowing down the pressure on the car mold, avoiding damage to the car mold due to excessive pressure, and improving the production yield.

[0004] However, when the device is in use, the positions between the clamps are fixed and the distance between the clamps cannot be adjusted, so that only a mold with a fixed length or width can be clamped, which makes the device have certain limitations. Summary of the invention

[0005] The purpose of the utility model is to provide a mold plate structure for automobile parts to solve the problem that when the device is used, the positions of the clamps are fixed and the distance between the clamps cannot be adjusted, so that it can only clamp molds of fixed length or width, which makes the device have certain limitations.

[0006] In order to solve the above technical problems, the utility model provides the following technical solutions: a die plate structure for automobile parts, comprising an operating table, a plate mechanism is arranged outside the operating table, and a rotating mechanism is arranged outside the plate mechanism;

[0007] The pressure plate mechanism includes an adjusting block, a first bidirectional screw rod is installed on the inner side of the adjusting block, the first bidirectional screw rod is externally threadedly connected to a first moving block, a first pressure plate is fixedly connected to the top of the first moving block, a second bidirectional screw rod is rotatably connected to the inner side of the first pressure plate, the second bidirectional screw rod is externally threadedly connected to a second moving block, a second pressure plate is fixedly connected to one end of the second moving block, and a buffer assembly is arranged on the outside of the first and second pressure plates.

[0008] Preferably, the buffer assembly comprises a rubber pad, and a buffer pad is installed at one end of the rubber pad.

[0009] Preferably, a plurality of the buffer pads are provided, and the plurality of the buffer pads are respectively installed outside the first pressing plate and the second pressing plate.

[0010] Preferably, the adjustment block is fixedly connected to the bottom of the operating table, a through hole is provided on the top of the operating table, and the bottoms of the first pressing plate and the second pressing plate are both in contact with the top of the operating table.

[0011] Preferably, the rotating mechanism comprises a rotating wheel, the outer portion of the rotating wheel is connected to rotation by a belt, and a motor is installed at one end of the rotating wheel.

[0012] Preferably, two rotating wheels are provided, and the two rotating wheels are respectively installed on the outside of the two first bidirectional screw rods.

[0013] Preferably, one end of the motor is fixedly connected to a base, and one end of the base is fixedly connected to one end of the operating table.

[0014] Compared with the prior art, the beneficial effects achieved by the utility model are:

[0015] First, the utility model places the automobile part mold on the operating table, and then rotates the first bidirectional screw rods in the two adjusting blocks through the rotating mechanism, thereby driving the two first moving blocks to move toward each other, and then the two first pressing plates move toward each other, until the two first pressing plates clamp the left and right ends of the automobile part mold at the same time, and then the buffer pad at one end of the first pressing plate buffers the clamping force to avoid excessive squeezing, and then the stability of the clamping is improved by the provided rubber pad to avoid sliding, and then the second bidirectional screw rod is rotated by rotating the rotating block outside the second bidirectional screw rod, thereby driving multiple second moving blocks to move toward each other, and then multiple second pressing plates clamp the front and back sides of the automobile part mold, and the buffer pad at one end of the second pressing plate buffers the clamping force, and then the stability of the clamping is improved by the provided rubber pad, thereby completing the clamping operation, and achieving the effect of adjusting the distance between the clamps and fixing molds of different sizes.

[0016] Second, the utility model starts the motor to drive the corresponding rotating wheel to rotate, thereby driving the belt to rotate, and then driving another rotating wheel to rotate through the belt, so that both rotating wheels rotate, so that the two first bidirectional screw rods rotate at the same time, and then the two first pressure plates move at the same time, thereby completing the rotation operation and achieving the effect of facilitating simultaneous movement. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is an overall three-dimensional diagram of the utility model;

[0018] Figure 2 This is a three-dimensional diagram of the second pressing plate of the utility model;

[0019] Figure 3 This is a cross-sectional view of the adjustment block of the utility model;

[0020] Figure 4 It is a cross-sectional view of the rotating mechanism of the utility model.

[0021] Among them: 1. operating table; 2. pressure plate mechanism; 3. rotating mechanism; 21. adjusting block; 22. first bidirectional screw rod; 23. first moving block; 24. first pressure plate; 25. buffer assembly; 26. second bidirectional screw rod; 27. second moving block; 28. second pressure plate; 29. ​​rubber pad; 201. buffer pad; 31. rotating wheel; 32. belt; 33. motor. DETAILED DESCRIPTION

[0022] 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.

[0023] The utility model provides the following technical solutions: Example

[0024] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 A die plate structure for automobile parts includes an operating table 1, a plate mechanism 2 is arranged outside the operating table 1, and a rotating mechanism 3 is arranged outside the plate mechanism 2;

[0025] The pressure plate mechanism 2 includes an adjusting block 21, a first bidirectional screw rod 22 is installed on the inner side of the adjusting block 21, the external thread of the first bidirectional screw rod 22 is connected to the first moving block 23, the top of the first moving block 23 is fixedly connected to the first pressure plate 24, the inner side of the first pressure plate 24 is rotatably connected to the second bidirectional screw rod 26, the external thread of the second bidirectional screw rod 26 is connected to the second moving block 27, one end of the second moving block 27 is fixedly connected to the second pressure plate 28, and a buffer assembly 25 is arranged on the outside of the first pressure plate 24 and the second pressure plate 28.

[0026] The buffer assembly 25 includes a rubber pad 29 , and a buffer pad 201 is installed at one end of the rubber pad 29 .

[0027] A plurality of buffer pads 201 are provided, and the plurality of buffer pads 201 are respectively installed outside the first pressing plate 24 and the second pressing plate 28 .

[0028] The adjustment block 21 is fixedly connected to the bottom of the operating table 1 . A through hole is provided on the top of the operating table 1 . The bottoms of the first pressing plate 24 and the second pressing plate 28 are both in contact with the top of the operating table 1 .

[0029] Through the above technical scheme, at this time, the automobile part mold is placed on the operating table 1, and then the first bidirectional screw rods 22 in the two adjustment blocks 21 are rotated through the rotating mechanism 3, thereby driving the two first moving blocks 23 to move toward each other, and then the two first pressure plates 24 move toward each other, until the two first pressure plates 24 clamp the left and right ends of the automobile part mold at the same time, and then the buffer pad 201 at one end of the first pressure plate 24 is used to buffer the clamping force to avoid excessive squeezing, and then the clamping stability is improved by the set rubber pad 29 to avoid sliding, and then the second bidirectional screw rod 26 is rotated by rotating the rotating block outside the second bidirectional screw rod 26, thereby driving multiple second moving blocks 27 to move toward each other, and then multiple second pressure plates 28 clamp the front and back of the automobile part mold, and the buffer pad 201 at one end of the second pressure plate 28 is used to buffer the clamping force, and then the clamping stability is improved by the set rubber pad 29, thereby completing the clamping operation, and achieving the effect of adjusting the distance between the clamps and fixing molds of different sizes. Example

[0030] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 On the basis of the first embodiment, it is further obtained that the rotating mechanism 3 includes a rotating wheel 31 , the outer rotation of the rotating wheel 31 is connected with a belt 32 , and a motor 33 is installed at one end of the rotating wheel 31 .

[0031] Two rotating wheels 31 are provided, and the two rotating wheels 31 are respectively installed outside the two first bidirectional screw rods 22 .

[0032] One end of the motor 33 is fixedly connected to a base, and one end of the base is fixedly connected to one end of the operating table 1 .

[0033] Through the above technical solution, the starting motor 33 is used to drive the corresponding rotating wheel 31 to rotate, thereby driving the belt 32 to rotate, and then the belt 32 drives the other rotating wheel 31 to rotate, so that both rotating wheels 31 rotate, so that the two first bidirectional screw rods 22 rotate at the same time, and then the two first pressure plates 24 move at the same time, thereby completing the rotation operation and achieving the effect of facilitating simultaneous movement.

[0034] 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 thereof, and the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A die plate structure for automobile parts, comprising an operating table (1), characterized in that: A pressure plate mechanism (2) is arranged outside the operating table (1), and a rotating mechanism (3) is arranged outside the pressure plate mechanism (2); The pressure plate mechanism (2) comprises an adjusting block (21), a first bidirectional screw rod (22) is installed on the inner side of the adjusting block (21), the first bidirectional screw rod (22) is externally threadedly connected to a first moving block (23), the top of the first moving block (23) is fixedly connected to a first pressure plate (24), the inner side of the first pressure plate (24) is rotatably connected to a second bidirectional screw rod (26), the outer side of the second bidirectional screw rod (26) is externally threadedly connected to a second moving block (27), one end of the second moving block (27) is fixedly connected to a second pressure plate (28), and a buffer assembly (25) is arranged outside the first pressure plate (24) and the second pressure plate (28).

2. The die plate structure for automobile parts according to claim 1, characterized in that: The buffer assembly (25) comprises a rubber pad (29), and a buffer pad (201) is installed at one end of the rubber pad (29).

3. The die plate structure for automobile parts according to claim 2, characterized in that: A plurality of the buffer pads (201) are provided, and the plurality of buffer pads (201) are respectively installed outside the first pressing plate (24) and the second pressing plate (28).

4. The die plate structure for automobile parts according to claim 1, characterized in that: The adjustment block (21) is fixedly connected to the bottom of the operating table (1); a through hole is provided at the top of the operating table (1); and the bottoms of the first pressing plate (24) and the second pressing plate (28) are both in contact with the top of the operating table (1).

5. The die plate structure for automobile parts according to claim 1, characterized in that: The rotating mechanism (3) comprises a rotating wheel (31), the outer portion of the rotating wheel (31) is rotatably connected to a belt (32), and one end of the rotating wheel (31) is mounted with a motor (33).

6. The die plate structure for automobile parts according to claim 5, characterized in that: Two rotating wheels (31) are provided, and the two rotating wheels (31) are respectively mounted outside the two first bidirectional screw rods (22).

7. The die plate structure for automobile parts according to claim 5, characterized in that: One end of the motor (33) is fixedly connected to a base, and one end of the base is fixedly connected to one end of the operating table (1).

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