Punching equipment for manufacturing power electronic component

Abstract

The punching equipment for manufacturing the power electronic component comprises a bottom plate, the top end of the bottom plate is fixedly connected with a guide rail, the top of the guide rail is connected with a sliding block in a sliding mode, the top end of the sliding block is fixedly connected with a moving plate, and the top end of the moving plate is fixedly connected with a first rotating seat. An electric push rod is rotationally connected into the first rotating seat, a second rotating seat is rotationally connected to the side, away from the first rotating seat, of the electric push rod, and a connecting frame is fixedly connected to the side, away from the electric push rod, of the second rotating seat. According to the punching device, the electric push rod is started, an output rod of the electric push rod pushes the moving plate to move, the sliding block slides on the surface of the guide rail, and therefore the moving plate drives the electronic component to move front and back, and the punching position is adjusted; therefore, rotation of the electric push rod during working is adapted, and motion interference is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to electronic component production technical field, concretely is a kind of punching equipment for power electronic component. BACKGROUND

[0002] Electronic component refers to the basic component used in electronic circuit, for controlling and processing electrical signal, usually with specific electrical characteristics and function.

[0003] According to the utility model discloses a kind of punching equipment for power electronic component manufacturing, movement plate is moved by drive assembly, so that connecting plate and slide frame are moved together, so that first threaded rod, lifting plate and non-slip pad are moved by slide frame, so that the power electronic component product pressed by non-slip pad and lifting plate moves together, it is convenient to adjust the position of power electronic component product alignment perforation, it is convenient to punch in the case where not switching punching equipment and positioning assembly, the surface of power electronic component product is punched in different positions.

[0004] The movement of the above movement plate can realize punching in different positions, but only horizontal movement can be realized when the drive assembly drives the movement plate to move, and the longitudinal direction of the electronic component cannot be adjusted, thereby reducing the flexibility of punching. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a kind of punching equipment for power electronic component, to solve the problems presented in the above background.

[0006] To achieve the above object, the utility model provides the following technical scheme: a kind of punching equipment for power electronic component, including bottom plate, the top of the bottom plate is fixedly connected with guide rail, the top of the guide rail is slidably connected with sliding block, the top of the sliding block is fixedly connected with moving plate, the top of the moving plate is fixedly connected with first rotary seat, the inside of the first rotary seat is rotatably connected with electric push rod, the side, away from the first rotary seat of the electric push rod, is rotatably connected with second rotary seat, the side, away from the electric push rod of the second rotary seat, is fixedly connected with connecting frame.

[0007] As further preferred of the technical scheme, the number of guide rails is provided with two, the number of sliding block and guide rail corresponds, both ends of the electric push rod are provided with rotating block, the connecting frame adopts L type structure.

[0008] As a further preferred of the technical solution, the top end of the connecting frame is fixedly connected with a hydraulic rod, the bottom end of the hydraulic rod is fixedly connected with a mounting seat, the bottom end of the mounting seat is fixedly connected with a punch rod, the inside of the mounting seat is slidably connected with a guide rod, the right side of the mounting seat is fixedly connected with a connecting plate, the front of the connecting plate is rotatably connected with a lever, and the side of the mounting seat close to the connecting plate is fixedly connected with a first spring.

[0009] As a further preferred of the technical solution, the guide rod is fixedly connected with the connecting frame, and the lever is obliquely arranged on one side of the connecting plate.

[0010] As a further preferred of the technical solution, the top end of the moving plate is fixedly connected with a connecting seat, the inside of the connecting seat is rotatably connected with a rotating plate, the top end of the rotating plate is fixedly connected with a positioning block, the side of the rotating plate away from the positioning block is fixedly connected with a second spring, and the second spring is fixedly connected with the moving plate.

[0011] As a further preferred of the technical solution, the top end of the moving plate is fixedly connected with a supporting frame, a threaded hole is formed in the side of the supporting frame away from the punch rod, a adjusting screw is screwedly connected in the inside of the threaded hole, a moving frame is arranged on the side of the adjusting screw close to the punch rod, a limiting rod is fixedly connected to the side of the moving frame close to the adjusting screw, a conveying roller is rotatably connected in the inside of the moving frame, a third spring is fixedly connected to the inner wall of the supporting frame, a fixed plate is fixedly connected to the bottom end of the third spring, a supporting plate is fixedly connected to the side of the supporting frame away from the adjusting screw, and a guide hole is formed in the middle of the supporting plate.

[0012] As a further preferred of the technical solution, the number of the supporting frames is two, the side of the two supporting frames close to the supporting plate is provided with a moving groove, the moving frame is arranged in the inside of the moving groove, and the number of the conveying rollers is multiple.

[0013] The utility model provides a kind of punching equipment for making power electronic component, with following beneficial effects:

[0014] (1) the utility model discloses a start electric push rod, its output rod moves mobile plate and is moved, and is slid on the surface of guide rail by slider, so that mobile plate drives electronic component to move back and forth, so as to adjust the position of punching, second rotary seat and first rotary seat are respectively arranged on connecting frame and mobile plate, so as to adapt the rotation of electric push rod work, avoid causing motion interference.

[0015] (2) The utility model discloses a hydraulic rod is started, and its output rod drives mounting seat to move down, and the pole is contacted with electronic component and is inserted to the inside of hole groove, and mounting seat continues to move down, because the limiting effect of hole groove, makes the pole rotate when moving down until vertical state to push electronic component and move, and the positioning block is engaged in the inside of hole groove, and the first spring is stretched, and after the punch rod punches the hole, mounting seat drives punch rod and moves up, and the pole is rotated under the elastic force of the first spring and is separated from the inside of hole groove, thereby realizing that electronic component moves and punches the hole simultaneously. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is the structure schematic drawing of the utility model;

[0017] Figure 2 It is the back structure schematic drawing of the utility model;

[0018] Figure 3 It is the punch rod and pole structure schematic drawing of the utility model;

[0019] Figure 4 It is the moving plate and guide rail structure schematic drawing of the utility model;

[0020] Figure 5 It is the support frame structure schematic drawing of the utility model.

[0021] In the drawing: 1, bottom plate, 2, guide rail, 3, sliding block, 4, moving plate, 5, first rotating seat, 6, electric push rod, 7, second rotating seat, 8, connecting frame, 9, hydraulic rod, 10, mounting seat, 11, punch rod, 12, guide rod, 13, connecting plate, 14, pole, 15, first spring, 16, connecting seat, 17, rotating plate, 18, positioning block, 19, second spring, 20, support frame, 21, screw hole, 22, adjusting screw rod, 23, moving frame, 24, limiting rod, 25, conveying roller, 26, third spring, 27, fixed plate, 28, support plate, 29, guide hole. DETAILED DESCRIPTION

[0022] The technical scheme in the utility model embodiment will be described clearly and completely below in combination with the drawings in the utility model embodiment.

[0023] The utility model provides technical scheme: such as Figure 1 And Figure 5As shown, in this embodiment, a punching device for manufacturing power electronic components includes a base plate 1, the top end of the base plate 1 is fixedly connected with a guide rail 2, the top of the guide rail 2 is slidably connected with a sliding block 3, the top end of the sliding block 3 is fixedly connected with a moving plate 4, the top end of the moving plate 4 is fixedly connected with a first rotating seat 5, the inside of the first rotating seat 5 is rotatably connected with an electric push rod 6, the side away from the electric push rod 6 of the second rotating seat 7 is fixedly connected with a connecting frame 8.

[0024] By starting the electric push rod 6, its output rod pushes the moving plate 4 to move, and slides on the surface of the guide rail 2 through the sliding block 3, so that the moving plate 4 drives the electronic components to move forward and backward, thereby adjusting the position of punching, and the second rotating seat 7 and the first rotating seat 5 are respectively arranged on the connecting frame 8 and the moving plate 4, so as to adapt to the rotation of the electric push rod 6 during work, avoiding causing motion interference.

[0025] The number of guide rails 2 is two, the number of sliding blocks 3 and guide rails 2 corresponds, both ends of the electric push rod 6 are provided with rotating blocks, and the connecting frame 8 adopts an L-shaped structure.

[0026] The top end of the connecting frame 8 is fixedly connected with a hydraulic rod 9, the bottom end of the hydraulic rod 9 is fixedly connected with a mounting seat 10, the bottom end of the mounting seat 10 is fixedly connected with a punching rod 11, the inside of the mounting seat 10 is slidably connected with a guide rod 12, the right side of the mounting seat 10 is fixedly connected with a connecting plate 13, the front of the connecting plate 13 is rotatably connected with a push rod 14, and the side close to the connecting plate 13 of the mounting seat 10 is fixedly connected with a first spring 15.

[0027] By starting the hydraulic rod 9, its output rod drives the mounting seat 10 to move downward, the push rod 14 contacts the electronic components and is inserted into the hole groove, the mounting seat 10 continues to move downward, due to the limiting effect of the hole groove, the push rod 14 rotates until it is in a vertical state when moving downward, and pushes the electronic components to move, the positioning block 18 is clamped in the hole groove, and the first spring 15 is stretched, after the punching rod 11 completes punching, the mounting seat 10 drives the punching rod 11 to move upward, the push rod 14 is rotated back under the elastic force of the first spring 15 and is separated from the hole groove, so that the electronic components are moved and the punching is completed at the same time.

[0028] The guide rod 12 is fixedly connected with the connecting frame 8, the push rod 14 is obliquely arranged on one side of the connecting plate 13, and the first spring 15 is fixedly connected with the push rod 14.

[0029] The top end of the moving plate 4 is fixedly connected with a connecting seat 16, the inside of the connecting seat 16 is rotatably connected with a rotating plate 17, the top end of the rotating plate 17 is fixedly connected with a positioning block 18, the side away from the positioning block 18 of the rotating plate 17 is fixedly connected with a second spring 19, and the second spring 19 is fixedly connected with the moving plate 4.

[0030] By installing electronic components inside the connecting seat 16, and under the elastic force of the second spring 19, the rotating plate 17 is in a horizontal state, the positioning block 18 is engaged inside the hole slot of the electronic component, so as to limit the electronic component during the movement of the lever 14, and avoid the movement of the electronic component.

[0031] The top end of the moving plate 4 is fixedly connected with a support frame 20, a threaded hole 21 is formed in the side of the support frame 20 away from the punch rod 11, an adjusting screw 22 is screw-connected in the threaded hole 21, a moving frame 23 is arranged on the side of the adjusting screw 22 close to the punch rod 11, a limiting rod 24 is fixedly connected on the side of the moving frame 23 close to the adjusting screw 22, a conveying roller 25 is rotatably connected in the moving frame 23, a third spring 26 is fixedly connected on the inner wall of the support frame 20, a fixed plate 27 is fixedly connected on the bottom end of the third spring 26, a support plate 28 is fixedly connected on the side of the support frame 20 away from the adjusting screw 22, and a guide hole 29 is formed in the middle of the support plate 28.

[0032] By pulling the fixed plate 27 upwards, the electronic component is placed on the support plate 28, and after the hand is released, the fixed plate 27 is in contact with the electronic component under the elastic force of the third spring 26, so as to limit the longitudinal position of the electronic component, the adjusting screw 22 is rotated to make the moving frame 23 slide, so that the conveying roller 25 is in contact with the electronic component to limit the two sides of the electronic component, so as to realize the installation of electronic components of different sizes, and when the electronic component moves, the conveying roller 25 rotates and conveys the electronic component, so as to ensure the smoothness of the movement.

[0033] The number of support frames 20 is two, the side of the two support frames 20 close to the support plate 28 is provided with a moving groove, the moving frame 23 is located in the moving groove, and the number of conveying rollers 25 is multiple.

[0034] The utility model provides a kind of punching equipment for making power electronic component, and specific working principle is as follows:

[0035] When in use, the fixed plate 27 is pulled upward, the electronic components are placed on the support plate 28, after the hand is released, the fixed plate 27 is in contact with the electronic components under the elastic force of the third spring 26, thereby limiting the electronic components in the vertical direction, the rotating adjusting screw 22 is rotated to make the movable frame 23 slide in the threaded hole 21, thereby making the conveying roller 25 contact with the electronic components and limiting the two sides of the electronic components, when punching, the hydraulic rod 9 is started, the output rod drives the mounting base 10 to move downward, the lever 14 is in contact with the electronic components and is inserted into the hole groove, the mounting base 10 continues to move downward, due to the limiting action of the hole groove, the lever 14 rotates when moving downward until the vertical state, and pushes the electronic components to move, the positioning block 18 is clamped in the hole groove, the first spring 15 is stretched, at the same time, the punch rod 11 completes the punching of the electronic components, after the punch rod 11 completes the punching, the mounting base 10 drives the punch rod 11 to move upward, the lever 14 is rotated back under the elastic force of the first spring 15 and is separated from the hole groove, thereby realizing the punching of the electronic components while moving, the electric push rod 6 is started, the output rod pushes the moving plate 4 to move, and the moving plate 4 drives the electronic components to move forward and backward through the sliding block 3 sliding on the surface of the guide rail 2, thereby adjusting the position of the punching.

[0036] Although the embodiments of the present application have been shown and described, it should be understood by those ordinary skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the present application, the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A punching apparatus for the production of power electronics components, comprising a base plate (1), characterized in that: The top end of the bottom plate (1) is fixedly connected with a guide rail (2), the top of the guide rail (2) is slidably connected with a sliding block (3), the top end of the sliding block (3) is fixedly connected with a moving plate (4), the top end of the moving plate (4) is fixedly connected with a first rotating seat (5), the inside of the first rotating seat (5) is rotatably connected with an electric push rod (6), the side, away from the first rotating seat (5), of the electric push rod (6) is rotatably connected with a second rotating seat (7), and the side, away from the electric push rod (6), of the second rotating seat (7) is fixedly connected with a connecting frame (8).

2. A punching apparatus for making power electronic components, according to claim 1, characterized in that: The number of the guide rail (2) is two, the number of the sliding block (3) and the guide rail (2) corresponds, and the two ends of the electric push rod (6) are provided with rotating blocks.

3. A punching apparatus for making power electronic components, according to claim 1, characterized in that: The top end of the connecting frame (8) is fixedly connected with a hydraulic rod (9), the bottom end of the hydraulic rod (9) is fixedly connected with a mounting seat (10), the bottom end of the mounting seat (10) is fixedly connected with a punch rod (11), the inside of the mounting seat (10) is slidably connected with a guide rod (12), the right side of the mounting seat (10) is fixedly connected with a connecting plate (13), the front of the connecting plate (13) is rotatably connected with a push rod (14), and the side, close to the connecting plate (13), of the mounting seat (10) is fixedly connected with a first spring (15).

4. A punching apparatus for making power electronic components, according to claim 3, characterized in that: The guide rod (12) and the connecting frame (8) are fixedly connected, the push rod (14) is obliquely arranged on one side of the connecting plate (13), and the first spring (15) and the push rod (14) are fixedly connected.

5. The punching apparatus for making power electronic components according to claim 1, wherein: The top end of the moving plate (4) is fixedly connected with a connecting seat (16), the inside of the connecting seat (16) is rotatably connected with a rotating plate (17), the top end of the rotating plate (17) is fixedly connected with a positioning block (18), the side, away from the positioning block (18), of the rotating plate (17) is fixedly connected with a second spring (19), and the second spring (19) and the moving plate (4) are fixedly connected.

6. A punching apparatus for making power electronic components, according to claim 1, characterized in that: The top end of the moving plate (4) is fixedly connected with a supporting frame (20), the side, away from the punch rod (11), of the supporting frame (20) is provided with a threaded hole (21), the inside of the threaded hole (21) is threadedly connected with an adjusting screw rod (22), the side, close to the punch rod (11), of the adjusting screw rod (22) is provided with a moving frame (23), the side, close to the adjusting screw rod (22), of the moving frame (23) is fixedly connected with a limiting rod (24), the inside of the moving frame (23) is rotatably connected with a conveying roller (25), the inner wall of the supporting frame (20) is fixedly connected with a third spring (26), the bottom end of the third spring (26) is fixedly connected with a fixed plate (27), the side, away from the adjusting screw rod (22), of the supporting frame (20) is fixedly connected with a supporting plate (28), and the middle of the supporting plate (28) is provided with a guide hole (29).

7. A punching apparatus for making power electronic components, according to claim 6, characterized in that: The number of the supporting frame (20) is two, the side, close to the supporting plate (28), of the two supporting frames (20) is provided with a moving groove, the moving frame (23) is located inside the moving groove, and the number of the conveying roller (25) is multiple.

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