CN219285254U

CN219285254U - Semiconductor detection device

Info

Publication number: CN219285254U
Application number: CN202320704747.XU
Authority: CN
Inventors: 陈实; 胡旺安; 张峰峰; 程浩
Original assignee: Shenzhen Chenyue Storage Electronic Technology Co ltd
Current assignee: Shenzhen Chenyue Storage Electronic Technology Co ltd
Priority date: 2023-03-29
Filing date: 2023-03-29
Publication date: 2023-06-30
Anticipated expiration: 2033-03-29

Abstract

The present utility model relates to a semiconductor inspection apparatus, and more particularly, to a semiconductor inspection apparatus. The utility model provides a semiconductor detection device, which comprises a base, a mounting disc, a motor, a connecting rod, a placing disc, a fixed shaft and the like; install the mounting disc on the base fixedly, offered a guide way on the mounting disc, be provided with the motor in the mounting disc, the output shaft of motor passes through the shaft coupling and is connected with the connecting rod of installing in the mounting disc top, and the connecting rod divide into four ends, and each end all is connected with a placement disc, installs the fixed axle under the placement disc, and the fixed axle is located the guide way. 4 placing plates connected through a motor driving connecting rod are intermittently rotated by 90 degrees by taking the center of the mounting plate as the center of a circle, the placing plates are rotated one by one to the detection mechanism for detection, and semiconductors can be supplemented on the rest placing plates in the detection process, so that the feeding time is saved, the working efficiency is improved, and the high-efficiency detection effect is achieved.

Description

Semiconductor detection device

Technical Field

The present utility model relates to a semiconductor inspection apparatus, and more particularly, to a semiconductor inspection apparatus.

Background

A semiconductor refers to a material whose conductivity can be controlled, ranging from an insulator to a conductor. The importance of semiconductors is enormous, both from a technological and an economic point of view. Most electronic products today, such as computers, mobile phones or digital recorders, have very close association with semiconductors. Sampling the semiconductor is necessary to ensure stability of the semiconductor.

Chinese patent publication No. CN217766712U discloses a semiconductor chip detection device, including the quick-witted case of a top inwards sunken inside groove and set firmly at the support frame of machine case back and locate the carrier part at machine case top, rotate in the inside groove of machine case and have a lead screw a, and lead screw a's one end carries out coaxial coupling with external drive arrangement, is equipped with slide a on lead screw a's the body of rod to be equipped with on slide a's pedestal and be used for promoting carrier part and carry out lateral shifting's regulation portion, be equipped with the detection portion that carries out the electrical test and carry out the laser positioning appearance that fixes a position on the support frame. The utility model needs to feed before the semiconductor test, take down the semiconductor after the test is finished, feed after the semiconductor is taken down, the feeding and discharging process needs to consume a certain time, and the working efficiency is reduced.

In order to solve the above-mentioned problems in the prior art, it is needed to design a semiconductor inspection device with high efficiency.

Disclosure of Invention

The utility model aims to overcome the defect that the existing semiconductor detection device needs to consume a certain time in the process of loading and unloading semiconductors and reduce the working efficiency, and the technical problem to be solved by the utility model is to provide a high-efficiency semiconductor detection device.

In order to solve the technical problems, the utility model provides the semiconductor detection device which comprises a base, a mounting plate, a motor, a connecting rod, a placing plate and a fixed shaft, wherein the mounting plate is fixedly arranged on the base, a guide groove is formed in the mounting plate, the motor is arranged in the mounting plate, an output shaft of the motor is connected with the connecting rod arranged above the mounting plate through a coupler, the connecting rod is divided into four ends, each end is connected with the placing plate, the fixed shaft is arranged below the placing plate, and the fixed shaft is positioned in the guide groove.

Preferably, the sliding plate further comprises a sliding rod, clamping blocks and compression springs, the side walls of the placing plates are slidably provided with symmetrical sliding rods, the clamping blocks are connected to the sliding rods and located on the placing plates, the compression springs are wound on the sliding rods, one ends of the compression springs are connected with the side walls of the placing plates, and the other ends of the compression springs are connected with the clamping blocks.

Preferably, the device further comprises a guide rod, a wedge block and a return spring, wherein the symmetrical guide rod is fixedly arranged on the side wall of the placing disc, the guide rod is located above the sliding rod, the wedge block is slidably arranged on the guide rod, the return spring is wound on the guide rod, one end of the return spring is connected with the wedge block, and the other end of the return spring is connected with the side wall of the placing disc.

Preferably, the device further comprises a collecting frame, the collecting frame is fixedly arranged on the mounting plate, and the collecting frame and the detecting mechanism form an angle of 90 degrees by taking the center of the mounting plate as the center of a circle.

Preferably, the electric pushing device further comprises a support, an electric pushing rod, pushing blocks and a push rod, wherein the electric pushing rod is installed on the collecting frame through the support, a pushing head of the electric pushing rod is connected with the pushing blocks and the symmetrical push rod, the pushing blocks are located on the placing plate, one end of each push rod is connected with the electric pushing rod, and the other end of each push rod is in contact with the top end of each wedge-shaped block.

Preferably, the detecting mechanism further comprises a fixing piece, and the fixing piece convenient for replacing the detecting head is arranged on the detecting mechanism.

The beneficial effects of the utility model are as follows: 1. 4 placing plates connected through a motor driving connecting rod are intermittently rotated by 90 degrees by taking the center of the mounting plate as the center of a circle, the placing plates are rotated one by one to the detection mechanism for detection, and semiconductors can be supplemented on the rest placing plates in the detection process, so that the feeding time is saved, the working efficiency is improved, and the high-efficiency detection effect is achieved.

2. The motor drives the placing plate to rotate 90 degrees to the upper part of the collecting frame, the electric push rod drives the push rod to push the wedge block to move downwards to be clamped on the sliding rod, the sliding rod is taken out to enable the clamping block to leave the semiconductor, meanwhile, the electric push rod drives the pushing block to push the semiconductor into the collecting frame, automatic discharging is completed, discharging time is saved, working efficiency is improved, and the effect of high-efficiency detection is achieved.

Drawings

Fig. 1 is a schematic perspective view of the present utility model.

Fig. 2 is a schematic perspective view of the connecting rod and the placing plate.

Fig. 3 is a schematic perspective view of the sliding rod, clamping block, compression spring and other parts of the present utility model.

Fig. 4 is a schematic perspective view of components such as a bracket, an electric push rod and a pushing block.

Fig. 5 is a schematic perspective view of the parts such as the ejector rod and the collecting frame.

The marks in the drawings are: the device comprises a 1-base, a 2-mounting plate, a 201-guide groove, a 3-motor, a 4-connecting rod, a 5-placing plate, a 501-fixed shaft, a 6-sliding rod, a 7-clamping block, an 8-compression spring, a 9-guide rod, a 10-wedge block, a 11-return spring, a 12-fixing piece, a 13-bracket, a 14-electric push rod, a 15-pushing block, a 16-push rod and a 17-collecting frame.

Description of the embodiments

The utility model is further described below with reference to the drawings and examples.

Examples

The utility model provides a semiconductor detection device, as shown in fig. 1, fig. 2 and fig. 3, including base 1, mounting plate 2, motor 3, connecting rod 4, place dish 5, fixed axle 501, slide bar 6, clamp splice 7, compression spring 8 and mounting 12, mounting plate 2 is installed to fixed on the base 1, mounting plate 2 is circular, a guide slot 201 has been seted up on the mounting plate 2, be provided with motor 3 in the mounting plate 2, the output shaft of motor 3 passes through the shaft coupling and is connected with connecting rod 4 of installing in mounting plate 2 top, motor 3 can drive connecting rod 4 and do intermittent 90 degrees rotations, connecting rod 4 divide into four ends, each end all is connected with a place dish 5, place dish 5 and be used for placing the semiconductor, install fixed axle 501 under the place dish 5, and fixed axle 501 is located guide slot 201, place fixed axle 501 on the dish 5 and slide in guide slot 201 when motor starts, place dish 5 lateral wall installs symmetrical slide bar 6 slidingly, be connected with clamp splice 7 on the slide bar 6, the pulling slide bar can drive clamp splice 7 and place 5 on place 5, clamp splice 7 is used for fixing clamp splice 7, compression spring 8 is installed around fixed on the side wall 8, the other end of compression spring 8 is connected with the side wall 12 is fixed for detecting the other end of detecting and detecting the mechanism.

During detection, the sliding rod 6 on one placing disc 5 is pulled outwards, meanwhile, the clamping blocks 7 are driven to move towards the side wall of the placing disc 5, the compression springs 8 compress, at the moment, a semiconductor is placed on the clamping blocks, the sliding rod 6 is loosened, the compression springs 8 rebound to drive the clamping blocks 7 to move inwards, the semiconductor is clamped, the motor 3 is started, the motor 3 drives the connecting rod 4 to intermittently rotate by 90 degrees with the center of the mounting disc 2 as the center of a circle, the connecting rod 4 drives the placing disc 5 to rotate to the lower part of the detection device in sequence, semiconductor materials can be placed on the next placing disc 5 in the detection process, the feeding time is saved, the working efficiency is improved, and the fixing piece 12 arranged on the detection head and the clamping blocks 7 for clamping the semiconductor are the same working principle, so that the detection head is convenient to detach and replace.

Examples

On the basis of embodiment 1, as shown in fig. 2 and 3, the device further comprises a guide rod 9, a wedge block 10 and a return spring 11, wherein the symmetrical guide rod 9 is fixedly arranged on the side wall of the placing disc 5, the guide rod 9 is positioned above the sliding rod 6, the wedge block 10 is slidably arranged on the guide rod 9, the wedge block 10 can be clamped on the sliding rod 6, the return spring 11 is wound on the guide rod 9, one end of the return spring 11 is connected with the wedge block 10, and the other end of the return spring 11 is connected with the side wall of the placing disc 5.

As shown in fig. 4 and 5, the semiconductor detector further comprises a collecting frame 17, a bracket 13, an electric push rod 14, a pushing block 15 and a push rod 16, wherein the collecting frame 17 is fixedly installed on the mounting plate 2, the collecting frame 17 is used for collecting the detected semiconductor, the collecting frame 17 and the detecting mechanism form a 90-degree angle with the center of the mounting plate 2 as the center of a circle, the electric push rod 14 is installed on the collecting frame 17 through the bracket 13, the push head of the electric push rod 14 is connected with the pushing block 15 and the symmetrical push rod 16, the electric push rod 14 can push the push rod 16 and the pushing block 15, the pushing block 15 is positioned on the placing plate 5, one end of the push rod 16 is connected with the electric push rod 14, and the other end of the push rod 16 is contacted with the top end of the wedge-shaped block 10.

After detection is completed, the placing plate 5 rotates 90 degrees to the upper part of the collecting frame 17 along the center point of the mounting plate 2, at the moment, the electric push rod 14 is started to push the push rod 16 and the push block 15 forwards, the push rod 16 pushes the wedge-shaped block 10 to move downwards along the guide rod 9 under the acting force of the electric push rod 14, the reset spring 11 is extruded, the wedge-shaped block 10 is clamped on the sliding rod 6 when moving downwards, the sliding rod 6 is driven to slide outwards, so that the clamping block 7 is driven to move towards the side wall of the placing plate 5, at the moment, the semiconductor loses the clamping of the clamping block 7 left and right, meanwhile, the push rod 14 pushes the push block 15 to move forwards, the push block 15 pushes the semiconductor into the placing frame, automatic discharging is completed, the discharging time is saved, and the efficiency is improved.

The foregoing examples have shown only the preferred embodiments of the utility model, which are described in more detail and are not to be construed as limiting the scope of the utility model. It should be noted that modifications, improvements and substitutions can be made by those skilled in the art without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.

Claims

1. The utility model provides a semiconductor detection device, including base (1), mounting disc (2) and motor (3), install mounting disc (2) on base (1) fixedly, set up a guide way (201) on mounting disc (2), be provided with motor (3) in mounting disc (2), a serial communication port, still including connecting rod (4), place dish (5) and fixed axle (501), the output shaft of motor (3) is connected with connecting rod (4) of installing in mounting disc (2) top through the shaft coupling, connecting rod (4) divide into four ends, each end all is connected with one places dish (5), place and install fixed axle (501) under dish (5), and fixed axle (501) are located guide way (201).

2. The semiconductor inspection device according to claim 1, further comprising a sliding rod (6), a clamping block (7) and a compression spring (8), wherein the symmetrical sliding rod (6) is slidably mounted on the side wall of the placement disc (5), the clamping block (7) is connected to the sliding rod (6), the clamping block (7) is located on the placement disc (5), the compression spring (8) is wound on the sliding rod (6), one end of the compression spring (8) is connected with the side wall of the placement disc (5), and the other end of the compression spring is connected with the clamping block (7).

3. The semiconductor inspection device according to claim 2, further comprising a guide rod (9), a wedge block (10) and a return spring (11), wherein the symmetrical guide rod (9) is fixedly installed on the side wall of the placement disc (5), the guide rod (9) is located above the sliding rod (6), the wedge block (10) is slidingly installed on the guide rod (9), the return spring (11) is wound on the guide rod (9), one end of the return spring (11) is connected with the wedge block (10), and the other end is connected with the side wall of the placement disc (5).

4. A semiconductor inspection apparatus according to claim 3, further comprising a collecting frame (17), wherein the collecting frame (17) is fixedly mounted on the mounting plate (2), and the collecting frame (17) and the inspection mechanism form an angle of 90 degrees with respect to the center of the mounting plate (2).

5. The semiconductor inspection device according to claim 4, further comprising a bracket (13), an electric push rod (14), a push block (15) and a push rod (16), wherein the electric push rod (14) is installed on the collection frame (17) through the bracket (13), the push head of the electric push rod (14) is connected with the push block (15) and the symmetrical push rod (16), the push block (15) is located on the placing plate (5), one end of the push rod (16) is connected with the electric push rod (14), and the other end of the push rod is in contact with the top end of the wedge block (10).

6. The semiconductor inspection apparatus according to claim 5, further comprising a fixing member (12), wherein the inspection mechanism is provided with the fixing member (12) for facilitating replacement of the inspection head.