Copper sheet pressing device for power regulator production

Abstract

The utility model relates to the field of copper sheet press forming, and discloses a copper sheet press forming device for power regulator production, which comprises a workbench, a press forming mechanism and a press forming mechanism, the shape pressing mechanism comprises a base, a hydraulic cylinder, a copper sheet forming die, an assembling base, a copper sheet forming head and a replacing assembly, the base is fixedly installed on the workbench, and a hydraulic rod of the hydraulic cylinder is fixedly connected with the assembling base; the replacing assembly comprises a first moving block, a first clamping block, a second moving block, a second clamping block and a vertical block, the side face of the first moving block is fixedly connected with the first clamping block, the side face of the second moving block is fixedly connected with the second clamping block, the side face of the vertical block is fixedly connected with the second moving block, two T-shaped grooves are formed in the bottom of the copper sheet forming die, the first clamping block is clamped with the T-shaped grooves, and the clamping block is clamped with the vertical block. An L-shaped groove is formed in the top of the copper sheet forming head. The copper sheet forming die has the following advantages and effects that the copper sheet forming die and the copper sheet forming head can be conveniently detached for replacement, and replacement is relatively convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of copper sheet pressing, in particular to a copper sheet pressing device for power regulator production. Background Art

[0002] A power regulator is a panel-mounted power regulation unit that uses thyristors and their trigger control circuits to adjust load power. Thyristors (also known as silicon-controlled rectifiers), which play a vital role in electronic equipment, are widely used in various production sectors, primarily for AC voltage control, controlled rectification, and contactless static switch voltage control. They are becoming indispensable for automation and efficiency.

[0003] During the production of power regulator copper sheets, a copper sheet pressing machine is required to press the copper sheets, that is, the copper sheet forming head and the copper sheet forming die in the copper sheet pressing machine cooperate with each other to form the copper sheets into the required shape. The copper sheet forming head for extruding the copper sheets and the copper sheet forming die for forming the copper sheets into the required shape on the copper sheet pressing machine will be replaced according to the shape of the copper sheets. The copper sheet forming die is often installed on the base of the copper sheet forming machine with bolts. The threaded holes that cooperate with the bolts are mostly processed on the base. When the bolts that limit the position of the copper sheet forming die are frequently disassembled and assembled, the threaded holes may be damaged due to thread misalignment and other reasons, which will affect subsequent replacement. Therefore, it is necessary to design a copper sheet pressing device for power regulator production to solve the above problems.

[0004] The information disclosed in this background technology section is only intended to increase the understanding of the overall background of the present invention, and should not be regarded as an admission or any form of suggestion that the information constitutes the prior art already known to those skilled in the art. Utility Model Content

[0005] The purpose of the utility model is to provide a copper sheet pressing device for power regulator production to solve the above problems.

[0006] The above technical objectives of the present invention are achieved through the following technical solutions: A copper sheet pressing device for power regulator production, comprising:

[0007] A workbench, wherein a pressing mechanism is provided on the workbench;

[0008] The pressing mechanism includes a base, a hydraulic cylinder, a copper sheet forming die, an assembly seat, a copper sheet forming head and a replacement component. The base is fixedly mounted on a workbench, and the hydraulic rod of the hydraulic cylinder is fixedly connected to the assembly seat.

[0009] The replacement assembly includes moving block 1, clamping block 1, moving block 2, clamping block 2 and vertical block. The side of moving block 1 is fixedly connected to clamping block 1, the side of moving block 2 is fixedly connected to clamping block 2, and the side of vertical block is fixedly connected to moving block 2. Two T-slots are provided at the bottom of the copper sheet forming mold, and the clamping block 1 is clamped with the T-slot. An L-slot is provided at the top of the copper sheet forming head, and the clamping block 2 is clamped with the L-slot. A vertical hole is provided at the top of the moving block 1, and the vertical block is in contact with the inner wall of the vertical hole.

[0010] The utility model is further configured as follows: a positioning block is fixedly provided on the top of the base, a positioning groove is provided on the bottom of the copper sheet forming mold, and the positioning block is clamped with the positioning groove.

[0011] The utility model is further configured as follows: a second positioning block is fixedly provided on the top of the copper sheet forming head, a second positioning groove is provided on the bottom of the assembly seat, and the second positioning block is clamped with the second positioning groove.

[0012] By adopting the above technical solution, the copper sheet forming head can be limited.

[0013] The utility model is further configured as follows: a power regulator copper sheet is placed in the copper sheet forming mold.

[0014] The utility model is further configured as follows: a frame is fixedly provided on the top of the workbench, and the hydraulic cylinder is fixedly installed on the top of the frame.

[0015] By adopting the above technical solution, the hydraulic cylinder is assembled.

[0016] The utility model is further configured as follows: two movable holes 1 are provided on the base, and the movable block 1 is slidably installed in the movable hole 1.

[0017] By adopting the above technical solution, the movable block 1 can be easily moved in the horizontal direction.

[0018] The utility model is further configured as follows: the assembly seat is provided with two second moving holes, and the second moving block is slidably installed in the second moving hole.

[0019] The utility model is further configured as follows: a square hole is opened on the top of the workbench, and the vertical block contacts the inner wall of the square hole.

[0020] The beneficial effects of the utility model are:

[0021] The utility model provides a pressing mechanism, during the pressing process of the power regulator copper sheet, the moving block 1 and the moving block 2 can be locked with each other, which can ensure the stability of the copper sheet forming die and the copper sheet forming head when they move;

[0022] The utility model starts the hydraulic cylinder through the provided pressing mechanism to separate the vertical block from the vertical hole, and then pulls the moving block one and the moving block two to release the limit on the copper sheet forming die and the copper sheet forming head. Then the copper sheet forming die and the copper sheet forming head can be disassembled and replaced, which is convenient for replacement. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0024] Figure 1 and Figure 2 The utility model is a schematic diagram of the three-dimensional structure of a copper sheet pressing device for power regulator production.

[0025] Figure 3 The utility model is a schematic cross-sectional view of a copper sheet pressing device for power regulator production.

[0026] Figure 4 yes Figure 3 Schematic diagram of the structure of part A in .

[0027] In the figure, 1. workbench; 2. base; 3. frame; 4. hydraulic cylinder; 5. copper sheet forming die; 6. assembly seat; 7. copper sheet forming head; 8. positioning block 1; 9. positioning block 2; 10. moving block 1; 11. T-slot; 12. clamping block 1; 13. moving block 2; 14. L-slot; 15. clamping block 2; 16. vertical block; 17. vertical hole; 18. power regulator copper sheet. DETAILED DESCRIPTION

[0028] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, or it can be the internal connection of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0029] The following will clearly and completely describe the technical solutions of the present invention in conjunction with specific embodiments. Obviously, the embodiments described are only some of the embodiments of the present invention, and not all of them. All other embodiments derived by persons of ordinary skill in the art based on the embodiments of the present invention without inventive effort are also within the scope of protection of the present invention.

[0030] See also Figure 1 、 Figure 2 、 Figure 3 and Figure 4 The utility model provides a copper sheet pressing device for power regulator production, comprising:

[0031] Workbench 1 is provided with a pressing mechanism. It should be noted that the copper sheet is pressed by the pressing mechanism, and the copper sheet forming die 5 and the copper sheet forming head 7 can be quickly replaced.

[0032] The pressing mechanism includes a base 2, a hydraulic cylinder 4, a copper sheet forming die 5, an assembly seat 6, a copper sheet forming head 7 and a replacement component. The base 2 is fixedly mounted on the workbench 1, and the hydraulic rod of the hydraulic cylinder 4 is fixedly connected to the assembly seat 6;

[0033] The power regulator copper sheet 18 is placed inside the copper sheet forming die 5 through the above-mentioned pressing mechanism, and the hydraulic cylinder 4 is started. The hydraulic cylinder 4 drives the assembly seat 6 to move, and the assembly seat 6 drives the copper sheet forming head 7 to move, so that the power regulator copper sheet 18 is pressed and formed;

[0034] The replacement assembly includes a moving block 10, a clamping block 12, a moving block 13, a clamping block 15 and a vertical block 16. The side of the moving block 10 is fixedly connected to the clamping block 12, the side of the moving block 13 is fixedly connected to the clamping block 15, and the side of the vertical block 16 is fixedly connected to the moving block 13. Two T-slots 11 are provided at the bottom of the copper sheet forming mold 5. The clamping block 12 is clamped into the T-slot 11. An L-slot 14 is provided at the top of the copper sheet forming head 7. The clamping block 2 15 is clamped into the L-slot 14. A vertical hole 17 is provided at the top of the moving block 10. The vertical block 16 is in contact with the inner wall of the vertical hole 17.

[0035] Through the above-mentioned replacement components, when the copper sheet forming die 5 and the copper sheet forming head 7 need to be replaced, the hydraulic cylinder 4 is started to move the vertical block 16 out of the vertical hole 17, so that the limit of the moving block 10 and the moving block 2 13 can be released, and then the moving block 10 and the moving block 2 13 are pulled to make the clamping block 12 release the limit of the copper sheet forming die 5, and make the clamping block 2 15 release the limit of the copper sheet forming head 7, and then the copper sheet forming die 5 and the copper sheet forming head 7 can be removed and quickly replaced, which is more convenient to replace.

[0036] Specifically, a positioning block 8 is fixedly provided on the top of the base 2, a positioning groove 1 is provided at the bottom of the copper sheet forming mold 5, and the positioning block 8 is clamped with the positioning groove 1. A positioning block 2 is fixedly provided on the top of the copper sheet forming head 7, and a positioning groove 2 is provided at the bottom of the assembly seat 6, and the positioning block 2 9 is clamped with the positioning groove 2. It should be noted that the copper sheet forming mold 5 and the copper sheet forming head 7 can be limited.

[0037] Specifically, a frame 3 is fixedly provided on the top of the workbench 1, a hydraulic cylinder 4 is fixedly installed on the top of the frame 3, and a power regulator copper sheet 18 is placed in the copper sheet forming die 5. It should be noted that the power regulator copper sheet 18 is subjected to a pressing process.

[0038] Specifically, two movable holes 1 are provided on the base 2, and the movable block 10 is slidably installed in the movable hole 1. Two movable holes 2 are provided on the assembly seat 6, and the movable block 2 13 is slidably installed in the movable hole 2. It should be noted that this facilitates the stable lateral movement of the movable block 10 and the movable block 2 13.

[0039] Specifically, a square hole is opened on the top of the workbench 1, and the vertical block 16 contacts the inner wall of the square hole. It should be noted that the vertical block 16 can move stably in the vertical direction.

[0040] Working principle:

[0041] S1: The power regulator copper sheet 18 is placed inside the copper sheet forming die 5, and the hydraulic cylinder 4 is started. The hydraulic cylinder 4 drives the assembly base 6 to move, and the assembly base 6 drives the copper sheet forming head 7 to move. In this way, the power regulator copper sheet 18 is pressed and formed. The moving block 10 and the moving block 2 13 can be locked with each other to ensure the stability of the copper sheet forming die 5 and the copper sheet forming head 7 during operation;

[0042] S2: When the copper sheet forming die 5 and the copper sheet forming head 7 need to be replaced, the hydraulic cylinder 4 is started to move the assembly seat 6 upward, and then the movable block 2 13 can drive the vertical block 16 to move upward, so that the vertical block 16 moves out of the vertical hole 17, so that the limit of the movable block 10 and the movable block 2 13 can be released, and then the movable block 10 and the movable block 2 13 are pulled, so that the clamping block 12 releases the limit on the copper sheet forming die 5, and the clamping block 2 15 releases the limit on the copper sheet forming head 7, and then the copper sheet forming die 5 and the copper sheet forming head 7 can be removed and quickly replaced, which is more convenient to replace.

[0043] The above describes in detail the copper sheet forming device for power regulator production provided by the present invention. This article uses specific examples to illustrate the principles and implementation methods of the present invention. The description of the above examples is intended only to facilitate understanding of the method and core concept of the present invention. It should be noted that those skilled in the art may make various improvements and modifications to the present invention without departing from the principles of the present invention, and such improvements and modifications also fall within the scope of protection of the claims of the present invention.

Claims

1. A copper sheet pressing device for power regulator production, characterized in that: include: A workbench (1), wherein a pressing mechanism is provided on the workbench (1); The pressing mechanism comprises a base (2), a hydraulic cylinder (4), a copper sheet forming die (5), an assembly seat (6), a copper sheet forming head (7) and a replacement component, wherein the base (2) is fixedly mounted on the workbench (1), and the hydraulic rod of the hydraulic cylinder (4) is fixedly connected to the assembly seat (6); The replacement assembly comprises a moving block 1 (10), a clamping block 1 (12), a moving block 2 (13), a clamping block 2 (15) and a vertical block (16). The side surface of the moving block 1 (10) is fixedly connected to the clamping block 1 (12), the side surface of the moving block 2 (13) is fixedly connected to the clamping block 2 (15), and the side surface of the vertical block (16) is fixedly connected to the moving block 2 (13). Two T-shaped slots (11) are provided at the bottom of the copper sheet forming die (5), and the clamping block 1 (12) is clamped with the T-shaped slots (11). An L-shaped slot (14) is provided at the top of the copper sheet forming head (7), and the clamping block 2 (15) is clamped with the L-shaped slot (14). A vertical hole (17) is provided at the top of the moving block 1 (10), and the vertical block (16) contacts the inner wall of the vertical hole (17).

2. The copper sheet pressing device for power regulator production according to claim 1 is characterized in that: A positioning block (8) is fixedly provided on the top of the base (2), and a positioning groove (1) is provided on the bottom of the copper sheet forming mold (5), and the positioning block (8) is clamped with the positioning groove (1).

3. The copper sheet pressing device for power regulator production according to claim 1, characterized in that: A second positioning block (9) is fixedly provided on the top of the copper sheet forming head (7), and a second positioning groove is provided on the bottom of the assembly seat (6), and the second positioning block (9) is clamped with the second positioning groove.

4. The copper sheet pressing device for power regulator production according to claim 1, characterized in that: A power regulator copper sheet (18) is placed in the copper sheet forming die (5).

5. The copper sheet pressing device for power regulator production according to claim 1 is characterized in that: A frame (3) is fixedly provided on the top of the workbench (1), and a hydraulic cylinder (4) is fixedly installed on the top of the frame (3).

6. The copper sheet pressing device for power regulator production according to claim 1, characterized in that: The base (2) is provided with two movable holes 1, and the movable block 1 (10) is slidably installed in the movable hole 1.

7. The copper sheet pressing device for power regulator production according to claim 1, characterized in that: The assembly seat (6) is provided with two movable holes 2, and the movable block 2 (13) is slidably installed in the movable hole 2.

8. The copper sheet pressing device for power regulator production according to claim 1, characterized in that: A square hole is provided on the top of the workbench (1), and the vertical block (16) contacts the inner wall of the square hole.

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