CN220380528U

CN220380528U - Positioning assembly for semiconductor detection

Info

Publication number: CN220380528U
Application number: CN202321296513.2U
Authority: CN
Inventors: 赵昊
Original assignee: Shanghai Secco Technology Service Co ltd
Current assignee: Shanghai Secco Technology Service Co ltd
Priority date: 2023-05-26
Filing date: 2023-05-26
Publication date: 2024-01-23
Anticipated expiration: 2033-05-26

Abstract

The utility model discloses a positioning component for semiconductor detection, which relates to the field of semiconductor detection and comprises a main board, wherein a placement board is fixedly connected to the upper side of the main board, a positioning mechanism is arranged on the upper side of the main board, the positioning mechanism comprises a moving block which is connected to the upper side of the main board in a sliding way, a connecting rod is fixedly connected to one side of the moving block, a connecting rotating rod is connected to the outer side of the connecting rod in a rotating way, a sliding groove is formed in the upper side of the main board, a sliding block is connected to the inner part of the sliding groove in a sliding way, the problem that the semiconductor is limited by a pressing board and a mounting block and possibly falls off and falls off due to small stress area is solved, and the positioning mechanism is arranged in the device, so that after the semiconductor is placed on the upper side of the placement board by a worker, the semiconductor can be limited effectively, smoothly and stably, and the possibility of sliding and falling off when the semiconductor is detected is reduced.

Description

Positioning assembly for semiconductor detection

Technical Field

The utility model relates to the technical field of semiconductor detection, in particular to a positioning component for semiconductor detection.

Background

The semiconductor refers to a material with conductivity between a conductor and an insulator at normal temperature, and most of electronic products such as computers, mobile phones or core units in digital recorders are closely related to the semiconductor, and common semiconductor materials include silicon, germanium and the like, and silicon is one of the most influencing applications of various semiconductor materials.

The utility model with the publication number of CN213543972U discloses a positioning mechanism for detecting a semiconductor optical lens, which comprises a placement seat, wherein grooves are formed in two sides of the top end of the placement seat, a sliding sleeve is inserted in the grooves, an extrusion block is fixedly arranged at the top end of the sliding sleeve, an installation block is fixedly arranged on one side, close to the middle of the placement seat, of the extrusion block, a hole is formed in the installation block, a plug rod is inserted in the hole, and a first pressure spring is sleeved on the outer wall, extending to one end of the inner wall of the installation block, of the plug rod. According to the utility model, the extrusion block and the mounting block are arranged, so that the extrusion block can be used for clamping the lens, the lens can be positioned according to the size of the lens, the lens is fixed by rotating the connecting block, and meanwhile, the damage degree of the lens can be slowed down by the sponge cushion, so that the use effect of the lens is better.

For the above-mentioned scheme, the applicant believes that when the semiconductor is extruded and limited by the extrusion plate, the stress area of the semiconductor is only the upper and lower sides, and if the area of the extrusion plate is increased, the detection of the semiconductor may be blocked, so that the semiconductor is limited by the extrusion plate and the mounting block, and the situation that the semiconductor is limited and unstable due to the fact that the stress area is small, such as sliding and dropping, may occur.

Disclosure of Invention

Aiming at the problems in the prior art, the utility model aims to provide a positioning component for semiconductor detection, which can effectively solve the problem that the limiting of a semiconductor is unstable due to small stress area and the occurrence of sliding, falling and the like of the semiconductor when the semiconductor is limited by an extrusion plate and a mounting block.

In order to solve the problems, the utility model adopts the following technical scheme:

the positioning component for semiconductor detection comprises a main board, wherein a placing board is fixedly connected to the upper side of the main board, and a positioning mechanism is arranged on the upper side of the main board;

the positioning mechanism comprises a moving block which is slidably connected to the upper side of a main board, a connecting rod is fixedly connected to one side of the moving block, a connecting rod is rotationally connected to the outer side of the connecting rod, a sliding groove is formed in the upper side of the main board, the main board is located in the sliding groove and is slidably connected with a sliding block, a first clamping plate is fixedly connected to the upper side of the sliding block, a connecting block is fixedly connected to one side of the first clamping plate, a fixed ring block is fixedly connected to the upper side of the connecting block, the connecting rod is rotationally connected to the outer side of the fixed ring block, and an auxiliary mechanism is further arranged on the upper side of the main board.

As a preferable scheme of the utility model, the auxiliary mechanism comprises a hollow groove formed in the upper side of the main board, a spring is fixedly connected to the main board in the hollow groove, a second clamping plate is fixedly connected to one end of the spring, and the second clamping plate is slidably connected to the inside of the hollow groove.

As a preferable scheme of the utility model, a fixed block is fixedly connected to the upper side of the main board, a limit rod and a screw rod are arranged on one side of the fixed block, the movable block is slidably connected to the outer side of the limit rod, and the movable block is in threaded connection to the outer side of the screw rod.

As a preferable scheme of the utility model, a servo motor is fixedly connected to the upper side of the main board, an output shaft of the servo motor penetrates through the fixed block, and the output shaft of the servo motor is fixedly connected with the screw rod through a coupler.

As a preferable scheme of the utility model, the main board is fixedly connected with a fixed rod in the chute, and the sliding block is connected with the outer side of the fixed rod in a sliding way.

As a preferable scheme of the utility model, the main plate is fixedly connected with the limiting plate in the hollow groove, and the second clamping plate is connected with the outer side of the limiting plate in a sliding manner.

As a preferable scheme of the utility model, one end of the screw rod and one end of the limiting rod are fixedly connected with a limiting ring block, one side of the first clamping plate is fixedly connected with a first rubber layer, and one side of the second clamping plate is fixedly connected with a second rubber layer.

Compared with the prior art, the utility model has the advantages that:

1. the setting of positioning mechanism in this device for after the semiconductor is placed by the staff and is placed the upside of placing the board, can be effective, smooth and stable semiconductor restriction, thereby reduce the semiconductor when being detected, take place the possibility of slip, drop.

2. The upper side of mainboard is provided with assist mechanism in this device, and assist mechanism can effectual cooperation positioning mechanism, further increases the restriction effect to the semiconductor to improve the stability of semiconductor when being detected again.

Drawings

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

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

FIG. 3 is a schematic side sectional view of the present utility model;

fig. 4 is a schematic structural view of a connecting block and a fixing ring block according to an embodiment of the present utility model.

The reference numerals in the figures illustrate:

1. a main board; 2. placing a plate; 31. a moving block; 32. a connecting rod; 33. connecting a rotating rod; 34. a fixed ring block; 35. a connecting block; 36. a first clamping plate; 371. a chute; 372. a slide block; 4. a fixed rod; 51. a fixed block; 52. a limit rod; 53. a screw; 6. a servo motor; 71. a first rubber layer; 72. a second rubber layer; 81. a hollow groove; 82. a spring; 83. a second clamping plate; 9. a limiting plate; 10. and a limiting ring block.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the embodiments of the present utility model. It is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present utility model are within the protection scope of the present utility model.

Examples:

referring to fig. 1-4, a positioning assembly for semiconductor inspection includes a main board 1, a placement board 2 is fixedly connected to an upper side of the main board 1, the placement board 2 can be used for placing a semiconductor to be inspected, and meanwhile, an area of the placement board 2 is smaller than a size of a normal semiconductor, so that the semiconductor is not easy to block positioning of a positioning mechanism after being placed on the upper side of the placement board 2, the upper side of the main board 1 is provided with the positioning mechanism, and the positioning mechanism is arranged, so that the semiconductor can be effectively, smoothly and stably limited after being placed on the upper side of the placement board 2 by a worker, thereby reducing possibility of sliding and dropping of the semiconductor when being inspected.

Specifically, positioning mechanism includes sliding connection at the movable block 31 of mainboard 1 upside, one side fixedly connected with connecting rod 32 of movable block 31, movable block 31 can be connected connecting rod 32, simultaneously movable block 31 still can drive connecting rod 32 and remove together when self removes, the outside rotation of connecting rod 32 is connected with and connects bull stick 33, spout 371 has been seted up to the upside of mainboard 1, the inside sliding connection that mainboard 1 is located spout 371 has slider 372, the upside fixedly connected with first grip block 36 of slider 372, mainboard 1 accessible spout 371 is connected, spacing to slider 372, slider 372 can be connected with first grip block 36 simultaneously, and the restriction to first grip block 36 is realized to spout 371 accessible slider 372, one side fixedly connected with connecting block 35 of first grip block 36.

Specifically, the upper side of the connecting block 35 is fixedly connected with the fixed ring block 34, the connecting rotating rod 33 is rotationally connected to the outer side of the fixed ring block 34, the first clamping plate 36 can mount and fix the fixed ring block 34 through the connecting block 35, and the fixed ring block 34 can be connected with the connecting rod 32 through the connecting rotating rod 33, so that when the connecting rod 32 moves along with the moving block 31, the connecting block 35 and the first clamping plate 36 are pulled through the fixed ring block 34, at this time, the first clamping plate 36 and the sliding block 372 are limited by the sliding groove 371, so that the first clamping plate 36 can vertically move, and after the first clamping plate 36 moves to a certain distance, the limit of the semiconductor on the upper side of the placing plate 2 can be realized, an auxiliary mechanism is further arranged on the upper side of the main plate 1, and can be effectively matched with the positioning mechanism, so that the limiting effect on the semiconductor is further increased, and the stability of the semiconductor in the detection process is improved again.

Specifically, the auxiliary mechanism comprises a hollow groove 81 formed in the upper side of the main board 1, the main board 1 is located in the hollow groove 81 and is fixedly connected with a spring 82, one end of the spring 82 is fixedly connected with a second clamping plate 83, the second clamping plate 83 is slidably connected in the hollow groove 81, the main board 1 can be connected with the spring 82 through the hollow groove 81, the spring 82 can be used for installing and fixing the second clamping plate 83, the spring 82 can push the second clamping plate 83 through the elasticity of the spring 82, the second clamping plate 83 is tightly attached to a semiconductor, and the auxiliary effect of the positioning mechanism is achieved.

Specifically, fixed block 51 is fixedly connected to the upside of mainboard 1, one side of fixed block 51 is provided with gag lever post 52 and screw rod 53, fixed connection between gag lever post 52 and the fixed block 51, rotate between screw rod 53 and the fixed block 51 and be connected, movable block 31 sliding connection is in the outside of gag lever post 52, movable block 31 threaded connection is in the outside of screw rod 53, screw rod 53 can be when rotating through the spacing of gag lever post 52 to movable block 31, drive movable block 31 and remove, thereby make movable block 31 can be when needs remove, smooth, simple carry out the removal.

Specifically, the upper side fixedly connected with servo motor 6 of mainboard 1, the output shaft of servo motor 6 runs through fixed block 51, and fixed connection between shaft coupling and the screw rod 53 is passed through to the output shaft of servo motor 6, and servo motor 6 can be when the operation, through the relation of connection of self and screw rod 53, drives screw rod 53 and rotates for the staff can enough light when needs rotate screw rod 53.

Specifically, the mainboard 1 is located the inside fixedly connected with dead lever 4 of spout 371, and slider 372 sliding connection is in the outside of dead lever 4, and dead lever 4 accessible self plays spacing effect to slider 372 for slider 372 is difficult for taking place to rock, the circumstances such as shift up when the inside of spout 371 slides.

Specifically, the mainboard 1 is located the inside fixedly connected with limiting plate 9 of hollow slot 81, and second grip block 83 sliding connection is in the outside of limiting plate 9, and limiting plate 9 then can restrict second grip block 83 to make second grip block 83 be difficult for taking place the skew condition when removing through the elasticity of spring 82, increased the stability of second grip block 83 self.

Specifically, the screw 53 and one end of the stop lever 52 are both fixedly connected with the stop collar block 10, and the stop collar block 10 can effectively stop the moving block 31, so that the moving block 31 is not easy to slide off from the outer side of the screw 53 when moving through the rotation of the screw 53, one side of the first clamping plate 36 is fixedly connected with the first rubber layer 71, one side of the second clamping plate 83 is fixedly connected with the second rubber layer 72, and the first rubber layer 71 and the second rubber layer 72 are arranged, so that the first clamping plate 36 and the second clamping plate 83 are not easy to cause abrasion on the surface of a semiconductor when clamping the semiconductor.

The working principle and the using flow of the utility model are as follows: when the device is used, a worker can push the second clamping plate 83 firstly, and after pushing, the semiconductor is placed on the upper side of the placing plate 2, then the second clamping plate 83 is released to push the second clamping plate 83, at this time, the second clamping plate 83 can clamp the semiconductor to the outer side of the semiconductor through the elasticity of the spring 82, meanwhile, the worker can start the servo motor 6, the servo motor 6 drives the moving block 31 to move through the rotation of the screw 53 when in operation, the moving block 31 pulls the connecting block 35 and the first clamping plate 36 through the connecting rod 32 and the connecting rotating rod 33 when in movement, the first clamping plate 36 is pulled, and therefore the sliding groove 371 limits the sliding block 372 and the first clamping plate 36 vertically moves on the upper side of the main plate 1, and after moving to a certain distance, the semiconductor can be clamped, at this time, the worker can detect the semiconductor, and the problem that the semiconductor is limited due to small stress area and unstable limiting caused by sliding, falling and falling can be solved.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical solution and the modified concept thereof, within the scope of the present utility model.

Claims

1. The utility model provides a semiconductor detects with locating component, includes mainboard (1), its characterized in that: the upper side of the main board (1) is fixedly connected with a placing board (2), and a positioning mechanism is arranged on the upper side of the main board (1);

the positioning mechanism comprises a moving block (31) which is slidably connected to the upper side of the main board (1), one side of the moving block (31) is fixedly connected with a connecting rod (32), the outer side of the connecting rod (32) is rotationally connected with a connecting rod (33), a sliding groove (371) is formed in the upper side of the main board (1), the main board (1) is located in the sliding groove (371) and is slidably connected with a sliding block (372), a first clamping plate (36) is fixedly connected to the upper side of the sliding block (372), one side of the first clamping plate (36) is fixedly connected with a connecting block (35), the upper side of the connecting block (35) is fixedly connected with a fixed ring block (34), and the connecting rod (33) is rotationally connected to the outer side of the fixed ring block (34), and an auxiliary mechanism is further arranged on the upper side of the main board (1).

2. The positioning assembly for semiconductor inspection according to claim 1, wherein: the auxiliary mechanism comprises a hollow groove (81) formed in the upper side of the main board (1), the main board (1) is located in the hollow groove (81), a spring (82) is fixedly connected to the inside of the hollow groove (81), a second clamping plate (83) is fixedly connected to one end of the spring (82), and the second clamping plate (83) is slidably connected to the inside of the hollow groove (81).

3. A positioning assembly for semiconductor inspection according to claim 2, wherein: the upper side fixedly connected with fixed block (51) of mainboard (1), one side of fixed block (51) is provided with gag lever post (52) and screw rod (53), movable block (31) sliding connection is in the outside of gag lever post (52), movable block (31) threaded connection is in the outside of screw rod (53).

4. A positioning assembly for semiconductor inspection according to claim 3, wherein: the upper side of mainboard (1) fixedly connected with servo motor (6), the output shaft of servo motor (6) runs through fixed block (51), the output shaft of servo motor (6) pass through the shaft coupling with fixed connection between screw rod (53).

5. The positioning assembly for semiconductor inspection according to claim 1, wherein: the main board (1) is located inside fixedly connected with dead lever (4) of spout (371), slider (372) sliding connection is in the outside of dead lever (4).

6. A positioning assembly for semiconductor inspection according to claim 2, wherein: the main board (1) is located inside the hollow groove (81) and fixedly connected with a limiting plate (9), and the second clamping plate (83) is slidably connected to the outer side of the limiting plate (9).

7. The positioning assembly for semiconductor inspection according to claim 4, wherein: the screw rod (53) with the one end of gag lever post (52) is all fixedly connected with spacing ring piece (10), one side fixedly connected with first rubber layer (71) of first grip block (36), one side fixedly connected with second rubber layer (72) of second grip block (83).