Intelligent pressure control stamping die adjusting assembly

Abstract

The utility model discloses an intelligent pressure control stamping die adjusting assembly, which belongs to the technical field of stamping dies, and comprises a base, a processing table is fixedly connected above the base, two fixing plates are symmetrically arranged above the processing table, two support columns are respectively and fixedly arranged above the fixing plates and at the two ends of the fixing plates, and the two support columns are arranged on the base. The outer wall of the supporting column is sleeved with a compression spring. According to the intelligent pressure control stamping die adjusting assembly, the pressure control block, the supporting column, the baffle and the pressure sensor are arranged, the pressure control block is connected to the upper portion of the supporting column in a sleeving mode through the inserting groove, the baffle extrudes the pressure sensor on the upper portion of the fixing plate after being extruded, and after the pressure sensor obtains pressure data, the stamping pressure is adjusted in time through the control power source according to actual requirements; therefore, pressure control operation is achieved, the pressure in the stamping process can be dynamically adjusted according to actual requirements, it is guaranteed that the stamping pressure is in the best state all the time, and the quality of stamped products is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model belongs to punch die technical field, specifically is a kind of intelligent control pressure punch die adjusting assembly. BACKGROUND

[0002] In traditional punch die, pressure setting is often fixed, lack of the ability of dynamic adjustment according to actual stamping condition, because traditional die mostly rely on simple mechanical structure to determine stamping pressure, such as by pre-set spring elastic coefficient or mechanical limiting device to control stamping stroke, thereby indirectly control pressure, once die design is completed, its pressure parameter is difficult to change flexibly in stamping process, this rigid pressure control mode faces different batches or different characteristic materials, obvious defect is exposed, for example, different batches of materials can exist subtle difference in hardness and thickness, but traditional die cannot automatically adapt to these changes, only can be punched according to pre-set pressure, lead to unstable stamping product quality, prone to problems such as incomplete punching, product excessive deformation or surface quality difference. SUMMARY

[0003] In order to overcome the above-mentioned defects, the utility model provides an intelligent control pressure punch die adjusting assembly, which solves the problem of fixed pressure setting in traditional punch die, lack of adjustment ability according to actual stamping condition, and the problem of incomplete punching or excessive product deformation when facing different batches or different characteristic materials.

[0004] To achieve the above object, the utility model provides the following technical scheme: an intelligent control pressure punch die adjusting assembly, comprising a base, a machining table is fixedly connected above the base, two fixed plates are symmetrically installed above the machining table, two support columns are fixedly installed at both ends of the upper surface of the fixed plate, a compression spring is sleeved on the outer wall of the support column, a baffle is slidably connected above the compression spring at the end of the two support columns, a pressure sensor is fixedly installed at the center position of the support column, the top end of the pressure sensor is connected with the baffle, a control power supply is fixedly installed above the machining table near the side edge, a supporting bracket is fixedly installed above the base, the supporting bracket is designed in L shape, a hydraulic rod is fixedly installed at the top of the supporting bracket, and a punch block is fixedly connected at the end of the hydraulic rod.

[0005] As a further scheme of the utility model: two pressure control blocks are symmetrically installed on both sides of the punch block, two insertion slots are symmetrically formed below the pressure control block, and the positions of the two insertion slots correspond to the positions of the two support columns respectively.

[0006] As a further scheme of the present utility model: the upper portion of the processing table is fixedly installed with a mold at the central position, and the lower portion of the processing table is fixedly installed with a mounting bracket.

[0007] As a further scheme of the present utility model: the inner walls of the mounting bracket are rotationally connected with a supporting screw rod, the supporting screw rod is designed in a vertical manner, the outer wall of the supporting screw rod is threadedly connected with an adjusting plate, and the mounting bracket penetrates the four corners of the adjusting plate.

[0008] As a further scheme of the present utility model: the bottom of the mounting bracket is fixedly installed with a control motor, and the output end of the control motor is connected with one end of the supporting screw rod.

[0009] As a further scheme of the present utility model: the upper portion of the adjusting plate is fixedly connected with two supporting rods in a symmetrical manner, the two supporting rods penetrate the processing table, the end portions of the two supporting rods are fixedly connected with a top plate, and the size of the top plate is matched with the size of the mold and the top plate is located inside the mold.

[0010] Compared with the prior art, the present utility model has the beneficial effects that:

[0011] 1. The intelligent pressure control stamping die adjusting assembly is provided with a pressure control block, a support column, a baffle and a pressure sensor, and the pressure control block drives the pressure control blocks on both sides to press down during the stamping process, the pressure control blocks are sleeved on the upper portion of the support column through the insertion slot, the pressure control blocks press down the baffle, the baffle is extruded to press the pressure sensor on the upper portion of the fixed plate, the pressure sensor detects the pressure, obtains the pressure data, adjusts the stamping pressure in time according to the actual demand through the control power supply, and thus the pressure control operation is achieved.

[0012] 2. The intelligent pressure control stamping die adjusting assembly is provided with a mounting bracket, a supporting screw rod, an adjusting plate, a supporting rod and a top plate, and when the stamping operation is performed, the stamping part is extruded in the mold after the stamping operation is completed, the control motor drives the supporting screw rod to rotate, the supporting screw rod drives the adjusting plate to vertically displace, the adjusting plate pushes the top plate through the two supporting rods on the upper portion of the adjusting plate during the upward movement of the adjusting plate, the top plate extrudes the stamping part in the mold, and thus the stamping part in the mold can be conveniently taken out, the stamping part is prevented from being adhered to the inner wall of the mold and thus the stamping part needs to be taken out by means of a tool, and the production efficiency is improved. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is a three-dimensional structural schematic view of the present utility model;

[0014] Figure 2 This is a cross-sectional structural diagram of the base and processing table of this utility model;

[0015] Figure 3 This is a schematic diagram of the connection between the stamping block and the pressure control block of this utility model;

[0016] Figure 4 This utility model Figure 1 Enlarged structural diagram at point A;

[0017] In the diagram: 1. Base; 2. Processing table; 3. Fixing plate; 4. Support column; 5. Compression spring; 6. Baffle; 7. Pressure sensor; 8. Control power supply; 9. Support bracket; 10. Hydraulic rod; 11. Stamping block; 12. Pressure control block; 13. Slot; 14. Mold; 15. Mounting bracket; 16. Support screw; 17. Adjusting plate; 18. Control motor; 19. Support rod; 20. Top plate. Detailed Implementation

[0018] The technical solution of this patent will be further described in detail below with reference to specific embodiments.

[0019] like Figures 1-4 As shown, this utility model provides a technical solution: an intelligent pressure-controlled stamping die adjustment component, including a base 1, a processing table 2 fixedly connected above the base 1, two fixing plates 3 symmetrically installed above the processing table 2, and two support columns 4 fixedly installed at both ends of the fixing plates 3 respectively. Compression springs 5 ​​are sleeved on the outer walls of the support columns 4. Because of the compression springs 5, they can play a buffering role during the stamping process. When the stamping block 11 is pressed down, the compression springs 5 ​​can absorb part of the impact force, preventing excessive pressure from causing excessive impact on the die 14 and the material to be processed, thereby protecting the die 14 and the material. The material extends the service life of the mold 14 and helps improve the quality of stamped products. The ends of the two pillars 4 are slidably connected to the baffles 6 above the compression springs 5. A pressure sensor 7 is fixedly installed at the center of the pillars 4. Because of the pressure sensor 7, the baffles 6 slide on the pillars 4 when they are under pressure, accurately transmitting the pressure to the pressure sensor 7. The pressure sensor 7 can monitor the pressure in real time during the stamping process, thereby accurately obtaining pressure data. The stamping pressure can be adjusted in time according to actual needs by controlling the power supply 8 to ensure the accuracy and stability of the stamping process and avoid product defects caused by excessive or insufficient pressure.

[0020] The top end of the pressure sensor 7 is connected with the baffle 6, the upper side of the processing table 2 is fixedly installed with a control power supply 8 near the side edge, the upper side of the base 1 is fixedly installed with a supporting bracket 9, the supporting bracket 9 is designed in an L shape, the top of the supporting bracket 9 is fixedly installed with a hydraulic rod 10, the end of the hydraulic rod 10 penetrates through the supporting bracket 9 and is fixedly connected with a stamping block 11 at the end, two pressure control blocks 12 are symmetrically installed on the two sides of the stamping block 11, two insertion grooves 13 are symmetrically arranged below the pressure control blocks 12, the positions of the two insertion grooves 13 correspond to the positions of the two support columns 4 respectively, due to the insertion grooves 13, the pressure control blocks 12 can be fitted with the support columns 4, in the stamping process, when the pressure control blocks 12 are pressed down, the support columns 4 are inserted into the insertion grooves 13, the accuracy when the mold is closed is improved, and then the pressure transmission is more accurate, and the accuracy of the pressure control is further improved.

[0021] A mold 14 is fixedly installed on the upper side of the processing table 2 at the central position, a mounting bracket 15 is fixedly installed below the processing table 2, a supporting screw 16 is rotatably connected between the inner walls of the mounting bracket 15, the supporting screw 16 is designed in a vertical type, an adjusting plate 17 is threadedly connected to the outer wall of the supporting screw 16, due to the supporting screw 16, the adjusting plate 17 can be moved up and down when the supporting screw 16 is rotated, and then the accurate lifting control of the adjusting plate 17 can be realized, the mounting bracket 15 penetrates through the four corners of the adjusting plate 17, a control motor 18 is fixedly installed at the bottom of the mounting bracket 15, the output end of the control motor 18 is connected with one end of the supporting screw 16, two supporting rods 19 are fixedly and symmetrically connected above the adjusting plate 17, the two supporting rods 19 penetrate through the processing table 2, a top plate 20 is fixedly connected at the ends of the two supporting rods 19, the size of the top plate 20 is fitted with the size of the mold 14 and the top plate 20 is located inside the mold 14, due to the top plate 20, when the adjusting plate 17 moves up and down, the top plate 20 moves up and down in the mold 14 through the supporting rods 19, when demolding is needed, the top plate 20 moves upward to lift the stamping part in the mold 14, and the stamping part after stamping is conveniently taken down.

[0022] The working principle of the utility model is as follows: in the stamping process, the material is in the die 14, the hydraulic rod 10 is elongated above the support support 9 to drive the baffle 6 to press down to perform the stamping operation on the material in the die 14, the baffle 6 drives the pressure control block 12 on both sides to move downward in the process of pressing down, the insertion slot 13 of the pressure control block 12 is sleeved on the outer wall of the support column 4 while the pressure control block 12 presses down the baffle 6, the baffle 6 is extruded by the pressure to press the pressure sensor 7, after the pressure sensor 7 detects the pressure data, the hydraulic rod 10 is controlled through the control power supply 8, so that the hydraulic rod 10 is kept, the pressure is reduced or increased, the stamping operation is performed, after the stamping is completed, the control motor 18 drives the support screw 16 to rotate on the inner wall of the mounting support 15, the adjusting plate 17 drives the top plate 20 to move upward in the die 14 through the two support rods 19 above it under the action of the support screw 16 screw, the stamping part in the die 14 is lifted, and then the stamping part is taken down, and the stamping operation is completed.

[0023] In the description of the utility model, it is necessary to explain that, unless there is definite provision and limitation, the terms "installation", "connection", "connection" should be understood broadly, for example, it can be fixed connection, can also be detachable connection, or integrally connected, can be mechanical connection, can also be electrical connection, can be directly connected, can also be indirectly connected through the intermediate medium, can be the communication of two elements inside. For ordinary skilled in the art, the above-mentioned terms can be understood by the specific meaning of the utility model in the specific circumstances.

[0024] The above-mentioned preferred embodiment of the patent is described in detail, but the patent is not limited to the above-mentioned embodiment, within the knowledge range of ordinary skilled in the art, various changes can be made without departing from the purpose of the patent.

Claims

1. An intelligent pressure controlled stamping die adjustment assembly comprising a base (1) characterised in that: The upper fixed connection of base (1) has processing platform (2), the upper symmetry of processing platform (2) installs two fixed plates (3), the upper fixed plate (3) is located at both ends respectively Fixed installation two support columns (4), the outer wall of support column (4) is sleeved with compression spring (5), the end of two support columns (4) is located above the compression spring (5) and is connected with the baffle (6) slidingly, the center position of support column (4) is fixedly installed with pressure sensor (7), the top end of pressure sensor (7) is connected with baffle (6), the upper fixed installation of processing platform (2) is close to the side of its position and is fixedly installed with control power supply (8), the upper fixed installation of base (1) has support bracket (9), the support bracket (9) is L-shaped design, the top of support bracket (9) is fixedly installed with hydraulic rod (10), the end of hydraulic rod (10) penetrates support bracket (9) and is fixedly connected with punch block (11).

2. The smart pressure controlled stamping die adjustment assembly of claim 1, wherein: The both sides of punch block (11) are symmetrically provided with two pressure control blocks (12), two insertion grooves (13) are symmetrically formed in the lower portion of pressure control block (12), and the positions of two insertion grooves (13) correspond to the positions of two support columns (4) respectively.

3. The smart pressure controlled stamping die adjustment assembly of claim 1, wherein: The upper center position of processing platform (2) is fixedly installed with mold (14), and the lower portion of processing platform (2) is fixedly installed with mounting bracket (15).

4. The smart pressure controlled stamping die adjustment assembly of claim 3, wherein: The inner wall of mounting bracket (15) is rotatably connected with support screw (16), the support screw (16) is vertically designed, the outer wall of support screw (16) is threadedly connected with adjusting plate (17), and the four corners of mounting bracket (15) penetrates adjusting plate (17).

5. The smart pressure controlled stamping die adjustment assembly of claim 4, wherein: The bottom of mounting bracket (15) is fixedly installed with control motor (18), and the output end of control motor (18) is connected with one end of support screw (16).

6. The smart pressure controlled stamping die adjustment assembly of claim 4, wherein: The upper portion of adjusting plate (17) is fixedly connected with two support rods (19), two support rods (19) penetrate processing platform (2), and the end of two support rods (19) is fixedly connected with top plate (20), the size of top plate (20) is matched with the size of mold (14), and top plate (20) is located in the inside of mold (14).

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