CN219768035U - Limiting device for manufacturing power electronic components - Google Patents

Abstract

The utility model discloses a limiting device for manufacturing power electronic components, which comprises a box body, wherein two sides of the lower end of the inner wall of the box body are connected with movable components. According to the limiting device for manufacturing the power electronic components, through the mutual matching of the fixed blocks, the connecting blocks, the shell, the motor, the screw rod, the moving blocks, the supporting rods and the clamping blocks, the positions of the supporting rods and the clamping blocks can be conveniently moved, the clamping blocks clamp and limit electronic component bodies with different sizes, and therefore the electronic components cannot displace during processing; through the mutually supporting of electric telescopic handle, slide, buffer spring, electronic component body, spout, slider, bracing piece and the clamp splice that set up, can be convenient for adjust the height of slide and slider, the slide can be adjusted the high position of clamp splice simultaneously, is convenient for fix the electronic component body of not co-altitude, convenient operation, and the steadiness is high.

Description

Limiting device for manufacturing power electronic components

Technical Field

The utility model relates to the field of electronic component manufacturing, in particular to a limiting device for manufacturing a power electronic component.

Background

Electronic components are the basic elements in electronic circuits, usually individually packaged, and have two or more leads or metal contacts, which must be interconnected to form an electronic circuit with specific functions, such as: one of the common ways to connect electronic components, such as amplifiers, radio receivers, oscillators, etc., is to solder onto a printed circuit board, which may be a separate package (resistor, capacitor, inductor, transistor, diode, etc.), or a group of various complexities, such as: integrated circuits (operational amplifiers, resistors, logic gates, etc.).

The limiting device is a component for ensuring that the torsion angle of the elastic component does not exceed a certain limiting value; it is a device for restraining or limiting the displacement of a workpiece in one (several) directions.

In the existing electronic component, a plurality of parts are required to be mounted at the upper end of the electronic component in the manufacturing process, but in the existing mounting process, the electronic component is directly placed at the upper end of a workbench and is not limited and fixed, so that the electronic component can possibly move in the mounting process, the mounting position is changed, and the manufacturing efficiency of the electronic component is affected.

Therefore, it is necessary to provide a limit device for manufacturing power electronic components to solve the above problems.

Disclosure of Invention

The utility model mainly aims to provide a limiting device for manufacturing power electronic components, which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides a stop device is used in power electronic components manufacturing, includes the box, box inner wall lower extreme both sides all are connected with the removal subassembly, remove subassembly upper end middle part and be connected with the fixed block, all circumference in the fixed block outside is connected with the connecting block, a plurality of connecting blocks one side is connected with the casing, a plurality of shells inner wall one side middle part is connected with the motor, a plurality of motor output is connected with the lead screw, a plurality of lead screw one end is connected with a plurality of shells inner wall one side respectively, a plurality of lead screw outside sliding connection has the movable block, a plurality of movable block upper end middle parts are connected with the bracing piece, a plurality of bracing pieces upper ends run through a plurality of casings and box in proper order and extend to the box upper end, a plurality of bracing pieces upper ends are connected with the clamp splice, box upper end middle part is connected with the electronic component body, a plurality of clamp splice one side respectively with the outside contact of electronic component body.

Preferably, the movable assembly comprises two electric telescopic rods, wherein the two electric telescopic rods are connected with a sliding plate at the upper ends, and buffer springs are connected with two sides of the lower end of the sliding plate.

Preferably, the lower ends of the two buffer springs are connected with two sides of the lower end of the inner wall of the box body.

Preferably, the middle parts of two sides of the sliding plate are respectively connected with a sliding block, the two sides of the inner wall of the box body are respectively provided with a movable groove corresponding to the two sliding blocks, and the sliding blocks are positioned in the movable grooves and are in sliding connection.

Preferably, the box body is provided with sliding grooves corresponding to the plurality of supporting rods, and the plurality of supporting rods are respectively positioned in the sliding grooves for sliding connection.

Preferably, the shape of the chute is inclined.

Preferably, the shape of the clamping block is L-shaped, one side of the clamping block is connected with a soft cushion, and the soft cushion is made of rubber materials.

Preferably, the number of the supporting rods and the clamping blocks is four.

Advantageous effects

Compared with the prior art, the utility model provides the limiting device for manufacturing the power electronic components, which has the following beneficial effects:

1. this stop device is used in power electronic components manufacturing through the mutually supporting of fixed block, connecting block, casing, motor, lead screw, movable block, bracing piece and clamp splice that set up, can conveniently remove the position of a plurality of bracing pieces and clamp splice, and a plurality of clamp splice carry out the centre gripping spacing to the electronic component body of equidimension not for the condition of displacement can not appear when electronic component processes.

2. This stop device is used in power electronic components manufacturing, through the electric telescopic handle, slide, buffer spring, electronic component body, spout, slider, bracing piece and the mutually supporting of clamp splice that set up, can be convenient for adjust the height of slide and slider, the slide can be adjusted the height position of clamp splice simultaneously, is convenient for fix the electronic component body of not co-altitude, convenient operation, the steadiness is high.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a cross-sectional view of the present utility model;

FIG. 3 is a top view of the present utility model;

FIG. 4 is an enlarged schematic view of the structure of FIG. 2A according to the present utility model;

fig. 5 is a schematic view of the installation structure of the support bar of the present utility model.

In the figure: 1. a case; 2. an electric telescopic rod; 3. a slide plate; 4. a buffer spring; 5. a fixed block; 6. a connecting block; 7. a housing; 8. a motor; 9. a screw rod; 10. a moving block; 11. a support rod; 12. clamping blocks; 13. an electronic component body; 14. a chute; 15. a sliding block.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

As shown in fig. 1-5, a limiting device for manufacturing power electronic components comprises a box body 1, wherein both sides of the lower end of the inner wall of the box body 1 are respectively connected with a movable assembly, the middle part of the upper end of the movable assembly is connected with a fixed block 5 which is convenient for fixing a plurality of connecting blocks 6, the outer sides of the fixed blocks 5 are respectively connected with the connecting blocks 6 in a circumferential direction, one side of the connecting blocks 6 is connected with a shell 7, the middle part of one side of the inner wall of the plurality of shells 7 is connected with a motor 8, the output end of the plurality of motors 8 is connected with a screw rod 9 which drives the positions of a plurality of movable blocks 10 to move, one end of the screw rod 9 is respectively connected with one side of the inner wall of the plurality of shells 7, the outer sides of the screw rod 9 are slidably connected with the movable blocks 10, the middle part of the upper ends of the plurality of the movable blocks 10 is connected with a supporting rod 11 which is convenient for supporting a plurality of clamping blocks 12, the upper ends of the supporting rods 11 sequentially penetrate through the plurality of shells 7 and the box body 1 and extend to the upper end of the box body 1, the upper ends of the plurality of support rods 11 are connected with clamping blocks 12 for fixing the positions of the electronic element bodies 13, the middle part of the upper end of the box body 1 is connected with the electronic element bodies 13, one side of each clamping block 12 is respectively contacted with the outer sides of the electronic element bodies 13, the moving assembly comprises electric telescopic rods 2 for driving the height of each sliding plate 3 and the corresponding clamping block 12 to be adjusted, the number of the electric telescopic rods 2 is two, the upper ends of the two electric telescopic rods 2 are connected with the sliding plates 3, the two sides of the lower ends of the sliding plates 3 are respectively connected with buffer springs 4 for buffering the sliding plates 3, the lower ends of the two buffer springs 4 are connected with the two sides of the lower end of the inner wall of the box body 1, the middle parts of the two sides of the sliding plates 3 are respectively connected with sliding blocks 15, moving grooves are respectively formed in the positions of the two sides of the inner wall of the box body 1 and are positioned in the moving grooves in a sliding connection, sliding grooves 14 are respectively formed in the positions of the box body 1 corresponding to the plurality of support rods 11, the position of bracing piece 11 of being convenient for removes, and a plurality of bracing pieces 11 are located the inside sliding connection of a plurality of spouts 14 respectively, and the shape of spout 14 is the slope form setting, and the shape of clamp splice 12 is L type structure setting, is convenient for carry out the centre gripping to electronic component body 13, and clamp splice 12 one side is connected with the cushion, and the cushion is made for the rubber material, and the quantity of bracing piece 11 and clamp splice 12 is four groups.

It should be noted that, when the limiting device for manufacturing the power electronic components is used, the electronic component body 13 is placed at the upper end of the box body 1, the electric telescopic rod 2 drives the sliding plate 3 and the sliding block 15 to adjust the height, so that the buffer spring 4 buffers the sliding plate 3, the sliding plate 3 can adjust the height position of the clamping block 12, the electronic component bodies 13 with different heights are conveniently fixed, meanwhile, the motor 8 drives the screw rod 9 to rotate, the plurality of moving blocks 10 are positioned outside the screw rod 9 to slide, the supporting rods 11 and the clamping block 12 are conveniently driven to move, and the clamping block 12 is conveniently used for clamping and limiting the electronic component bodies 13 with different sizes.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (8)

1. The utility model provides a stop device is used in power electronic components manufacturing, includes box (1), its characterized in that: the utility model discloses a portable electronic device is characterized in that the portable electronic device is characterized in that moving components are connected with two sides of the lower end of the inner wall of a box body (1), fixed blocks (5) are connected with the middle of the upper end of the moving components, connecting blocks (6) are connected with the outer sides of the fixed blocks (5) in a circumferential mode, one sides of the connecting blocks (6) are connected with a shell (7), one sides of the inner walls of the shell (7) are connected with a motor (8) in the middle, the output ends of the motor (8) are connected with a screw rod (9), one ends of the screw rod (9) are connected with one side of the inner wall of the shell (7) respectively, moving blocks (10) are connected with sliding blocks (10) in the outer sides of the screw rod (9), the upper ends of the moving blocks (10) are connected with supporting rods (11), the upper ends of the supporting rods (11) sequentially penetrate through the shell (7) and the box body (1) and extend to the upper end of the box body (1), the upper ends of the supporting rods (11) are connected with clamping blocks (12), the upper ends of the box body (1) are connected with electronic element bodies (13) respectively, and one sides of the clamping blocks (12) are contacted with the outer sides of the electronic element respectively.

2. The limiting device for manufacturing a power electronic component according to claim 1, wherein: the movable assembly comprises two electric telescopic rods (2), wherein the number of the electric telescopic rods (2) is two, the upper ends of the two electric telescopic rods (2) are connected with sliding plates (3), and buffer springs (4) are connected to two sides of the lower ends of the sliding plates (3).

3. The limiting device for manufacturing a power electronic component according to claim 2, wherein: the lower ends of the two buffer springs (4) are connected with two sides of the lower end of the inner wall of the box body (1).

4. The limiting device for manufacturing a power electronic component according to claim 2, wherein: the sliding plate (3) is characterized in that sliding blocks (15) are connected to the middle parts of two sides of the sliding plate, moving grooves are formed in the two sides of the inner wall of the box body (1) corresponding to the two sliding blocks (15), and the sliding blocks (15) are in sliding connection with the inner sides of the moving grooves.

5. The limiting device for manufacturing a power electronic component according to claim 1, wherein: the box body (1) is provided with sliding grooves (14) corresponding to the plurality of supporting rods (11), and the plurality of supporting rods (11) are respectively positioned in the sliding grooves (14) for sliding connection.

6. The limiting device for manufacturing a power electronic component according to claim 5, wherein: the shape of the chute (14) is inclined.

7. The limiting device for manufacturing a power electronic component according to claim 1, wherein: the shape of the clamping block (12) is in an L-shaped structure, one side of the clamping block (12) is connected with a soft cushion, and the soft cushion is made of rubber materials.

8. The limiting device for manufacturing a power electronic component according to claim 1, wherein: the number of the supporting rods (11) and the clamping blocks (12) is four.