CN220945707U - Punching equipment for manufacturing power electronic components - Google Patents
Punching equipment for manufacturing power electronic components Download PDFInfo
- Publication number
- CN220945707U CN220945707U CN202322729010.6U CN202322729010U CN220945707U CN 220945707 U CN220945707 U CN 220945707U CN 202322729010 U CN202322729010 U CN 202322729010U CN 220945707 U CN220945707 U CN 220945707U
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- China
- Prior art keywords
- supporting table
- plate
- power electronic
- punching
- sliding
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- 238000004080 punching Methods 0.000 title claims abstract description 37
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 15
- 230000006835 compression Effects 0.000 claims abstract description 5
- 238000007906 compression Methods 0.000 claims abstract description 5
- 238000003825 pressing Methods 0.000 claims abstract description 4
- 239000000463 material Substances 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 230000000712 assembly Effects 0.000 claims description 2
- 238000000429 assembly Methods 0.000 claims description 2
- 239000002699 waste material Substances 0.000 description 6
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
Landscapes
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model discloses punching equipment for manufacturing power electronic components, which comprises a bottom plate, wherein a supporting table is fixedly arranged on the top surface of the bottom plate, a through hole is formed in the top surface of the supporting table, punching components are arranged on the top surface of the bottom plate, sliding grooves are formed in two sides of the supporting table, sliding frames are slidably arranged on the inner sides of the sliding grooves, a connecting plate is welded between the two sliding frames, a pressing component is arranged on the surface of the sliding frame, a guide block is fixedly arranged in an inner cavity of the supporting table, the cross section of a shaft of the guide block is triangular, a moving plate is welded on one side of the connecting plate, and a driving component for driving the moving plate to move is arranged on the side surface of the supporting table. According to the utility model, the product can be placed and fixed on the inner sides of the two sliding frames through the compression assembly on the surfaces of the sliding frames, and then the moving plate, the connecting plate and the sliding frames are driven to move through the driving assembly, so that the positions of the product fixed with the sliding frames can be conveniently changed, and different positions of the product are aligned with the perforations to punch holes.
Description
Technical Field
The utility model relates to the technical field of punching equipment, in particular to punching equipment for manufacturing power electronic components.
Background
Power electronics, also called power semiconductors, are mainly used for high-power electronics in the power conversion and control circuits of electrical power equipment.
In power electronic device manufacturing process, it often needs to punch a hole to the product, need to fix a position the power electronic device product before punching a hole at present for prevent that the product from appearing the skew when punching a hole, however a fixed subassembly of location only can carry out the location work in a position to the product, and it is comparatively inconvenient when needs punching a hole to the different positions of product, needs to change fixed subassembly of location or change equipment of punching a hole, leads to equipment of punching a hole commonality relatively poor. For this purpose we propose a punching device for the manufacture of power electronic components.
Disclosure of utility model
The utility model aims to provide punching equipment for manufacturing power electronic components, so as to solve the problems of the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the punching equipment for manufacturing the power electronic components comprises a bottom plate, wherein a supporting table is fixedly arranged on the top surface of the bottom plate, a through hole is formed in the top surface of the supporting table, punching assemblies are arranged on the top surface of the bottom plate, sliding grooves are formed in two sides of the supporting table, sliding frames are slidably arranged on the inner sides of the sliding grooves, a connecting plate is welded between the two sliding frames, and a pressing assembly is arranged on the surface of each sliding frame;
The inner cavity of the supporting table is fixedly provided with a guide block, the shaft section of the guide block is triangular, one side of the connecting plate is welded with a moving plate, and the side surface of the supporting table is provided with a driving assembly for driving the moving plate to move.
Preferably, the punching assembly comprises a mounting plate, the mounting plate is welded on the top surface of the bottom plate, an electric push rod is installed on one side of the mounting plate in a penetrating mode, an outer rod of the electric push rod is fixed with the mounting plate, and a punch rod is fixedly arranged at the output end of the electric push rod.
Preferably, the punch corresponds to the vertical position of the perforation, and the outer diameter of the punch is matched with the inner diameter of the perforation in size.
Preferably, the pressing component comprises two movable rods, the movable rods penetrate through the sliding frame in a sliding mode, a lifting plate is fixedly arranged at one end, which penetrates through the inner side of the sliding frame, of each movable rod, a first threaded rod is rotatably arranged on the top surface of each lifting plate, threads of the first threaded rod penetrate through the sliding frame, a knob is fixedly arranged at the top end of each first threaded rod, and an anti-slip pad is arranged on one side of each lifting plate.
Preferably, the anti-slip pad is adhered to one side, far away from the first threaded rod, of the lifting plate, and the anti-slip pad is made of rubber materials.
Compared with the prior art, the utility model has the beneficial effects that:
1. This power electronic components makes with punching equipment drives the motion of motion board through drive assembly for connecting plate and carriage joint movement, thereby drive first threaded rod, lifter plate and slipmat motion through the carriage, make the power electronic components product that is pushed down by slipmat and lifter plate together move, be convenient for adjust the power electronic components product and aim at the fenestrate position, conveniently do not switch under the condition of punching equipment and locating component, punch a hole to power electronic components product surface different positions.
2. This power electronic components makes with punching equipment, place the power electronic components product that will wait to punch a hole in the brace table top surface, and make its both sides edge insert the inboard lifter plate below of carriage, then drive first threaded rod through turning knob and rotate and move down, thereby make lifter plate and slipmat down motion, make the slipmat push down the power electronic components product, can be convenient for fix it, then punch a hole the power electronic components product, the waste material that the punching hole produced passes the perforation and gets into the brace table inboard, the waste material falls on the guide block surface and slides to the bottom plate surface along the guide block, the clearance is convenient for to the waste material.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of the present utility model;
fig. 3 is an enlarged schematic view of the structure of the present utility model a.
In the figure: 1. a bottom plate; 2. a support table; 3. perforating; 4. a mounting plate; 5. an electric push rod; 6. a plunger; 7. a chute; 8. a carriage; 9. a movable rod; 10. a lifting plate; 11. an anti-slip pad; 12. a first threaded rod; 13. a knob; 14. a connecting plate; 15. a motion plate; 17. a guide block.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
Referring to fig. 1-3, the utility model provides punching equipment for manufacturing power electronic components, which comprises a bottom plate 1, wherein a supporting table 2 is fixedly arranged on the top surface of the bottom plate 1, a through hole 3 is formed in the top surface of the supporting table 2, punching components are arranged on the top surface of the bottom plate 1, sliding grooves 7 are formed in two sides of the supporting table 2, sliding frames 8 are slidably arranged on the inner sides of the sliding grooves 7, a connecting plate 14 is welded between the two sliding frames 8, and a compression component is arranged on the surface of the sliding frames 8;
The inner cavity of the supporting table 2 is fixedly provided with a guide block 17, the axial section of the guide block 17 is triangular, one side of the connecting plate 14 is welded with a moving plate 15, and the side surface of the supporting table 2 is provided with a driving component for driving the moving plate 15 to move.
Specifically, through the compression assembly on the surface of the sliding frame 8, products can be placed on the inner sides of the two sliding frames 8 and fixed, and then the driving assembly drives the moving plate 15, the connecting plate 14 and the sliding frame 8 to move, so that the positions of the products fixed with the sliding frame 8 can be conveniently changed, and the different positions of the products are aligned with the perforations 3 for punching.
Wherein: the punching assembly comprises a mounting plate 4, the mounting plate 4 is welded on the top surface of the bottom plate 1, an electric push rod 5 is installed on one side of the mounting plate 4 in a penetrating mode, an outer rod of the electric push rod 5 is fixed between the outer rod and the mounting plate 4, a punch rod 6 is fixedly arranged at the output end of the electric push rod 5, the punch rod 6 corresponds to the vertical position of the through hole 3, the outer diameter of the punch rod 6 is matched with the inner diameter of the through hole 3 in size, a switch of the electric push rod 5 is turned on, the punch rod 6 is driven to move downwards, and therefore products arranged on the top surface of the supporting table 2 are punched.
Wherein: the compression assembly comprises two movable rods 9, the movable rods 9 penetrate through the sliding frame 8 in a sliding mode, a lifting plate 10 is fixedly installed at one end, which penetrates through the inner side of the sliding frame 8, of the two movable rods 9, a first threaded rod 12 is installed on the top surface of the lifting plate 10 in a rotating mode, threads of the first threaded rod 12 penetrate through the sliding frame 8, a knob 13 is fixedly installed at the top end of the first threaded rod 12, an anti-slip pad 11 is arranged on one side of the lifting plate 10, the anti-slip pad 11 is adhered to one side, far away from the first threaded rod 12, of the lifting plate 10, the anti-slip pad 11 is made of rubber materials, the first threaded rod 12 is driven to rotate and move downwards through rotating the knob 13, and accordingly the lifting plate 10 and the anti-slip pad 11 move downwards, and the anti-slip pad 11 presses a power electronic component product.
Working principle: the utility model relates to punching equipment for manufacturing power electronic components, which is characterized in that when in use, a power electronic component product to be punched is placed on the top surface of a supporting table 2, the edges of two sides of the power electronic component product are inserted below a lifting plate 10 on the inner side of a sliding frame 8, then a knob 13 is rotated to drive a first threaded rod 12 to rotate and move downwards, so that the lifting plate 10 and an anti-slip pad 11 move downwards, the anti-slip pad 11 presses the power electronic component product, then an electric push rod 5 is controlled to be opened to drive a punch rod 6 to move downwards, the power electronic component product is punched, waste generated by punching passes through a punching hole 3 and enters the inner side of the supporting table 2, and the waste falls on the surface of a guide block 17 and slides to the surface of a bottom plate 1 along the guide block 17, so that the waste is convenient to clean;
The moving plate 15 is driven to move through the driving component, so that the connecting plate 14 and the sliding frame 8 move together, the sliding frame 8 drives the first threaded rod 12, the lifting plate 10 and the anti-slip pad 11 to move, the power electronic component product pressed by the anti-slip pad 11 and the lifting plate 10 moves together, the position of the power electronic component product aligned with the perforation 3 is convenient to adjust, and the punching is performed on different positions of the surface of the power electronic component product under the condition that punching equipment and the positioning component are not convenient to switch.
What is not described in detail in this specification is prior art known to those skilled in the art.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (5)
1. Punching equipment for manufacturing power electronic components comprises a bottom plate (1), and is characterized in that: the novel punching machine is characterized in that a supporting table (2) is fixedly arranged on the top surface of the bottom plate (1), a through hole (3) is formed in the top surface of the supporting table (2), punching assemblies are arranged on the top surface of the bottom plate (1), sliding grooves (7) are formed in two sides of the supporting table (2), sliding frames (8) are slidably arranged in the sliding grooves (7), a connecting plate (14) is welded between the two sliding frames (8), and a pressing assembly is arranged on the surface of each sliding frame (8);
The inner cavity of the supporting table (2) is fixedly provided with a guide block (17), the axial section of the guide block (17) is triangular, one side of the connecting plate (14) is welded with a moving plate (15), and the side surface of the supporting table (2) is provided with a driving component for driving the moving plate (15) to move.
2. A punching apparatus for manufacturing a power electronic component according to claim 1, characterized in that: the punching assembly comprises a mounting plate (4), the mounting plate (4) is welded on the top surface of the bottom plate (1), an electric push rod (5) is installed on one side of the mounting plate (4) in a penetrating mode, an outer rod of the electric push rod (5) is fixed with the mounting plate (4), and a punch rod (6) is fixedly installed at the output end of the electric push rod (5).
3. A punching apparatus for manufacturing a power electronic component according to claim 2, characterized in that: the punch rod (6) corresponds to the vertical position of the perforation (3), and the outer diameter of the punch rod (6) is matched with the inner diameter of the perforation (3) in size.
4. A punching apparatus for manufacturing a power electronic component according to claim 1, characterized in that: the compression assembly comprises two movable rods (9), the movable rods (9) penetrate through the sliding frame (8) in a sliding mode, lifting plates (10) are fixedly arranged at one ends, located on the inner sides of the sliding frame (8), of the movable rods (9), first threaded rods (12) are rotatably arranged on the top surfaces of the lifting plates (10), the threads of the first threaded rods (12) penetrate through the sliding frame (8), knobs (13) are fixedly arranged on the top ends of the first threaded rods (12), and anti-slip pads (11) are arranged on one sides of the lifting plates (10).
5. A punching apparatus for manufacturing a power electronic component according to claim 4, characterized in that: the anti-slip pad (11) is adhered to one side, far away from the first threaded rod (12), of the lifting plate (10), and the anti-slip pad (11) is made of rubber materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322729010.6U CN220945707U (en) | 2023-10-11 | 2023-10-11 | Punching equipment for manufacturing power electronic components |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322729010.6U CN220945707U (en) | 2023-10-11 | 2023-10-11 | Punching equipment for manufacturing power electronic components |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220945707U true CN220945707U (en) | 2024-05-14 |
Family
ID=91025927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322729010.6U Active CN220945707U (en) | 2023-10-11 | 2023-10-11 | Punching equipment for manufacturing power electronic components |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220945707U (en) |
-
2023
- 2023-10-11 CN CN202322729010.6U patent/CN220945707U/en active Active
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