CN218954537U

CN218954537U - Supporting structure for semiconductor optical detection equipment

Info

Publication number: CN218954537U
Application number: CN202222393904.8U
Authority: CN
Inventors: 文振兴; 王慧卉; 徐弘扬; 王定芳
Original assignee: Zhuzhou Hongda Electronics Corp ltd
Current assignee: Zhuzhou Hongda Electronics Corp ltd
Priority date: 2022-09-09
Filing date: 2022-09-09
Publication date: 2023-05-02
Anticipated expiration: 2032-09-09

Abstract

The utility model relates to the technical field of semiconductor detection auxiliary equipment, and discloses a supporting structure for semiconductor optical detection equipment, which solves the problems that a movable wheel in a device always contacts with the ground, and the device moves when an optical detection equipment body detects a semiconductor, so that the detection stability and the detection efficiency of the semiconductor are affected; the lifting of the universal wheel is convenient to realize, the base is connected with the ground when the semiconductor optical detection device body works, movement of the device is avoided, and further the detection efficiency of the semiconductor optical detection device body to the semiconductor is improved.

Description

Supporting structure for semiconductor optical detection equipment

Technical Field

The utility model belongs to the technical field of semiconductor detection auxiliary equipment, and particularly relates to a supporting structure for semiconductor optical detection equipment.

Background

The semiconductor refers to a material with conductivity between a conductor and an insulator at normal temperature, the semiconductor is applied to the fields of integrated circuits, consumer electronics, communication systems, photovoltaic power generation, illumination, high-power conversion and the like, optical detection equipment is needed when the semiconductor is detected, and the optical detection equipment needs to be matched with a supporting device to support the semiconductor.

According to patent number CN213948500U3, a supporting structure of semiconductor optical detection equipment is disclosed, the supporting plate drives an optical detection equipment body to move upwards through a screw rod, a moving sleeve, a first mounting rack, a supporting rod, a second mounting rack and a supporting plate, and conversely, the distance between the optical detection equipment body and the ground can be shortened, and the operation mode is simple and convenient; however, the moving wheel in the device cannot be lifted, and as the moving wheel is always in contact with the ground, the device is likely to move during the detection of the semiconductor by the optical detection equipment body, so that the detection stability and the detection efficiency of the semiconductor by the optical detection equipment body can be affected.

Disclosure of Invention

Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the supporting structure for the semiconductor optical detection equipment, which effectively solves the problems that the moving wheel in the device in the background art always contacts with the ground, and the device moves when the optical detection equipment body detects the semiconductor, so that the detection stability and the detection efficiency of the semiconductor are affected by the optical detection equipment body.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a supporting structure for semiconductor optical detection equipment, includes base and semiconductor optical detection device body, the inside of base has been seted up and has been held the chamber, holds the inside movable mounting in chamber and has been had the lifter plate, and the bottom symmetry of lifter plate is equipped with the universal wheel, and the top of base is equipped with the backup pad, and the top of backup pad is equipped with semiconductor optical detection device body, is connected through the telescopic link that the symmetry set up between base and the backup pad, is equipped with the elevating system one of being connected with the backup pad on the base, and the lifter plate is connected with the elevating system two of base inside.

Preferably, the lifting mechanism I comprises an internal thread cylinder, a T-shaped threaded rod I, a groove, a rotating piece and a driver, the internal thread cylinder is arranged at the middle position of the top end of the base, the T-shaped threaded rod I is inserted in the internal thread cylinder, the top end of the T-shaped threaded rod I is rotationally connected with the supporting plate, the T-shaped threaded rod I is in threaded connection with the internal thread cylinder, the top end of the base is provided with the groove, the rotating piece is rotationally arranged on the base, and the driver is arranged on the inner wall of the accommodating cavity.

Preferably, the rotating piece comprises a sleeve, a rotating shaft, clamping blocks and clamping grooves, the rotating shaft is rotatably arranged on the base, the rotating shaft extends to the inside of the accommodating cavity, the top end of the rotating shaft is sleeved with the sleeve, the sleeve is fixedly connected with the bottom end of the first T-shaped threaded rod, the clamping blocks are symmetrically arranged on two sides of the top end of the rotating shaft, and the clamping grooves which are slidably connected with the clamping blocks are formed in the inner wall of the sleeve.

Preferably, the driver comprises a motor, a first conical gear and a second conical gear, the motor is arranged at the top end of the inner wall of the accommodating cavity, the first conical gear is connected with an output shaft of the motor, and the second conical gear which is meshed with the first conical gear is sleeved on the rotating shaft.

Preferably, the lifting mechanism II comprises a thread groove, a T-shaped threaded rod II, a transmission shaft, a transmission member and a pusher, the transmission shaft is arranged in the accommodating cavity, the thread groove is formed in the bottom end of the transmission shaft, the T-shaped threaded rod II is inserted in the thread groove, the bottom end of the T-shaped threaded rod II is connected with the middle position of the top end of the lifting plate, the T-shaped threaded rod II is in threaded connection with the thread groove, the transmission member is sleeved outside the rotation shaft, and the transmission member is connected with the pusher.

Preferably, the transmission piece comprises a sleeve, a sliding groove, a sliding block and a third bevel gear, the sleeve is sleeved on the outer wall of the transmission shaft, the sliding block is symmetrically arranged on the inner wall of the sleeve, the sliding groove which is in sliding connection with the sliding block is symmetrically arranged on the outer wall of the transmission shaft, and the third bevel gear which is in meshed connection with the first bevel gear is sleeved on the outer wall of the sleeve.

Preferably, the pusher comprises an electric push rod and a lantern ring, the lantern ring is sleeved on the outer wall of the sleeve, the electric push rod is mounted on the top end of the inner wall of the accommodating cavity, and an output shaft of the electric push rod is connected with the lantern ring.

Compared with the prior art, the utility model has the beneficial effects that:

(1) In operation, the base, the lifting plate, the universal wheel, the supporting plate, the semiconductor optical detection device body, the telescopic rod and the lifting mechanism I are arranged, so that the supporting plate can conveniently drive the semiconductor optical detection device body to adjust the height, the semiconductor optical detection device body is suitable for workers with different heights, and convenience is brought to the detection of the semiconductor optical detection device body; through elevating system two's design, be convenient for make the lifter plate drive the universal wheel and go up and down, make things convenient for semiconductor optical detection device body to detect when, realize the break away from of universal wheel and ground, realize being connected of base and ground, avoid the semiconductor optical detection device body to appear moving when detecting to the semiconductor, and then improved the detection efficiency of semiconductor optical detection device body to the semiconductor, when the semiconductor optical detection device body is out of service, realize the connection of universal wheel and ground, and then be convenient for the staff pushing device and remove, the effectual portability that has improved the device.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.

In the drawings:

FIG. 1 is a schematic view of a support structure for a semiconductor optical inspection apparatus according to the present utility model;

FIG. 2 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;

FIG. 3 is an enlarged schematic view of the structure of the present utility model at B in FIG. 1;

in the figure: 1. a base; 2. a lifting plate; 3. a universal wheel; 4. a support plate; 5. a semiconductor optical inspection device body; 6. a telescopic rod; 7. an internal thread cylinder; 8. t-shaped threaded rod I; 9. a groove; 10. a sleeve; 11. a rotation shaft; 12. a clamping block; 13. a clamping groove; 14. a motor; 15. a first conical gear; 16. a second bevel gear; 17. a thread groove; 18. t-shaped threaded rod II; 19. a sleeve; 20. a chute; 21. a slide block; 22. a conical gear III; 23. an electric push rod; 24. a collar; 25. and a transmission shaft.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model; 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.

The utility model is given by fig. 1 to 3, which comprises a base 1 and a semiconductor optical detection device body 5, wherein a containing cavity is formed in the base 1, a lifting plate 2 is movably arranged in the containing cavity, universal wheels 3 are symmetrically arranged at the bottom end of the lifting plate 2, a supporting plate 4 is arranged above the base 1, the top end of the supporting plate 4 is provided with the semiconductor optical detection device body 5, the base 1 is connected with the supporting plate 4 through symmetrically arranged telescopic rods 6, a lifting mechanism I connected with the supporting plate 4 is arranged on the base 1, and the lifting plate 2 is connected with a lifting mechanism II in the base 1.

The lifting mechanism I comprises an internal thread cylinder 7, a T-shaped threaded rod I8, a groove 9, a rotating piece and a driver, wherein the internal thread cylinder 7 is installed at the middle position of the top end of the base 1, the T-shaped threaded rod I8,T is inserted into the internal thread cylinder 7, the top end of the T-shaped threaded rod I8 is rotationally connected with the supporting plate 4, the T-shaped threaded rod I8 is in threaded connection with the internal thread cylinder 7, the groove 9 is formed in the top end of the base 1, the rotating piece is rotationally installed on the base 1, the driver is arranged on the inner wall of the accommodating cavity, the rotating piece comprises a sleeve 10, a rotating shaft 11, a clamping block 12 and a clamping groove 13, the motor 14 is rotationally installed on the inner wall of the accommodating cavity, the rotating piece comprises a sleeve 11, a rotating shaft 11, the clamping block 12 and the clamping groove 13, the rotating shaft 11 is rotationally installed on the base 1, the sleeve 10 is fixedly connected with the bottom end of the T-shaped threaded rod I8, clamping blocks 12 are symmetrically arranged on two sides of the top end of the rotating shaft 11, the clamping groove 13 is slidingly connected with the clamping block 12, the driver comprises a motor 14, a conical gear 15 and a conical gear 16, the motor 14 is installed on the top end of the accommodating cavity, the motor 14 is connected with the conical gear 15, and the rotating shaft 11 is meshed with the conical gear 16;

when the height of the semiconductor optical detection device body 5 needs to be adjusted, firstly, the motor 14 is started, the motor 14 drives the first conical gear 15 to rotate, the first conical gear 15 and the second conical gear 16 are meshed and connected, the second conical gear 16 can rotate, the second conical gear 16 drives the rotating shaft 11 to rotate, the rotating shaft 11 drives the clamping block 12 to rotate, the sleeve 10 can synchronously rotate along with the rotating shaft 11 through the clamping effect of the clamping block 12 and the clamping groove 13, the rotating shaft 11 can drive the first T-shaped threaded rod 8 to rotate, the first T-shaped threaded rod 8 is convenient to move upwards in the rotating process through the threaded connection of the first T-shaped threaded rod 8 and the internal threaded cylinder 7 and the effect of the two telescopic rods 6, the first T-shaped threaded rod 8 can drive the sleeve 10 to move upwards, meanwhile, the clamping groove 13 on the sleeve 10 can drive the supporting plate 4 to move upwards, the supporting plate 4 can drive the semiconductor optical detection device body 5 to move upwards, the height of the semiconductor optical detection device body 5 is adjusted, and the semiconductor optical detection device body 5 is convenient to work for detecting different semiconductor optical bodies 5.

The lifting mechanism II comprises a thread groove 17, a T-shaped threaded rod II 18, a transmission shaft 25, a transmission piece and a pusher, the transmission shaft 25 is arranged in the accommodating cavity, the thread groove 17 is formed in the bottom end of the transmission shaft 25, the T-shaped threaded rod II 18 is inserted in the thread groove 17, the bottom end of the T-shaped threaded rod II 18 is connected with the middle position of the top end of the lifting plate 2, the T-shaped threaded rod II 18 is in threaded connection with the thread groove 17, the transmission piece is sleeved outside the rotating shaft 11 and connected with the pusher, the transmission piece comprises a sleeve 19, a sliding groove 20, a sliding block 21 and a conical gear III 22, the sleeve 19 is sleeved on the outer wall of the transmission shaft 25, the sliding groove 20 which is in sliding connection with the sliding block 21 is symmetrically arranged on the inner wall of the sleeve 19, a conical gear III 22 which is in meshed connection with the conical gear III 15 is symmetrically arranged on the outer wall of the transmission shaft 25, the pusher comprises an electric push rod 23 and a lantern ring 24, the lantern ring 24 is sleeved on the outer wall of the sleeve 19, the electric push rod 23 is mounted on the top end of the inner wall of the accommodating cavity, and the output shaft of the electric push rod 23 is connected with the lantern ring 24;

starting the electric push rod 23, enabling the electric push rod 23 to drive the sleeve 24 to move upwards, enabling the sleeve 24 to drive the sleeve 19 to move upwards, enabling the sleeve 19 to drive the third bevel gear 22 to move upwards, enabling the third bevel gear 22 to be meshed with the first bevel gear 15, enabling the first bevel gear 15 to rotate, enabling the third bevel gear 22 to drive the sleeve 19 to rotate, enabling the sleeve 19 to drive the transmission shaft 25 to rotate through the clamping connection between the sliding groove 20 and the sliding block 21, enabling the transmission shaft 25 to drive the threaded groove 17 to rotate, enabling the lifting plate 2 to drive the universal wheel 3 to lift in the accommodating cavity through the threaded connection between the T-shaped threaded rod 18 and the threaded groove 17 and the sliding connection between the lifting plate 2 and the base 1, and then be convenient for adjust the height of universal wheel 3, and then be connected or realize that universal wheel 3 and ground disconnection are convenient for the semiconductor optical detection device body 5 is when detecting the semiconductor, be convenient for realize that universal wheel 3 breaks away from with the ground, and then realize the connection of base 1 and ground, the effectual possibility that appears the device and remove when avoiding semiconductor optical detection device body 5 to detect the semiconductor, and then improved the detection efficiency of semiconductor optical detection device body 5 to the semiconductor, when semiconductor optical detection device body 5 is out of service, realize the connection of universal wheel 3 and ground, and then the staff of being convenient for promotes the device and remove, the effectual portability that improves the device.

Claims

1. The utility model provides a supporting structure for semiconductor optical detection equipment, includes base (1) and semiconductor optical detection device body (5), its characterized in that: the inside of base (1) has been seted up and has been held the chamber, the inside movable mounting who holds the chamber has lifter plate (2), the bottom symmetry of lifter plate (2) is equipped with universal wheel (3), the top of base (1) is equipped with backup pad (4), the top of backup pad (4) is equipped with semiconductor optical detection device body (5), be connected through telescopic link (6) that the symmetry set up between base (1) and backup pad (4), be equipped with the elevating system one of being connected with backup pad (4) on base (1), lifter plate (2) are connected with the inside elevating system two of base (1).

2. A support structure for a semiconductor optical inspection apparatus according to claim 1, wherein: the lifting mechanism I comprises an internal thread cylinder (7), a T-shaped threaded rod I (8), a groove (9), a rotating piece and a driver, wherein the internal thread cylinder (7) is installed at the middle position of the top end of the base (1), the T-shaped threaded rod I (8) is inserted in the internal thread cylinder (7), the top end of the T-shaped threaded rod I (8) is rotationally connected with the supporting plate (4), the T-shaped threaded rod I (8) is in threaded connection with the internal thread cylinder (7), the groove (9) is formed in the top end of the base (1), the rotating piece is rotationally installed on the base (1), and the driver is arranged on the inner wall of the accommodating cavity.

3. A support structure for a semiconductor optical inspection apparatus according to claim 2, wherein: the rotating piece comprises a sleeve (10), a rotating shaft (11), clamping blocks (12) and clamping grooves (13), the rotating shaft (11) is rotatably installed on the base (1), the rotating shaft (11) extends to the inside of the accommodating cavity, the sleeve (10) is sleeved at the top end of the rotating shaft (11), the sleeve (10) is fixedly connected with the bottom end of the T-shaped threaded rod I (8), the clamping blocks (12) are symmetrically arranged at the two sides of the top end of the rotating shaft (11), and the clamping grooves (13) which are in sliding connection with the clamping blocks (12) are formed in the inner wall of the sleeve (10).

4. A support structure for a semiconductor optical inspection apparatus according to claim 2, wherein: the driver comprises a motor (14), a first conical gear (15) and a second conical gear (16), the motor (14) is arranged at the top end of the inner wall of the accommodating cavity, the first conical gear (15) is connected with an output shaft of the motor (14), and the second conical gear (16) which is meshed with the first conical gear (15) is sleeved on the rotating shaft (11).

5. A support structure for a semiconductor optical inspection apparatus according to claim 1, wherein: the lifting mechanism II comprises a thread groove (17), a T-shaped threaded rod II (18), a transmission shaft (25), a transmission member and a pusher, the transmission shaft (25) is arranged in the accommodating cavity, the thread groove (17) is formed in the bottom end of the transmission shaft (25), the T-shaped threaded rod II (18) is inserted in the thread groove (17), the bottom end of the T-shaped threaded rod II (18) is connected with the middle position of the top end of the lifting plate (2), the T-shaped threaded rod II (18) is in threaded connection with the thread groove (17), the transmission member is sleeved outside the rotating shaft (11), and the transmission member is connected with the pusher.

6. A support structure for a semiconductor optical inspection apparatus according to claim 5, wherein: the transmission piece comprises a sleeve (19), a sliding groove (20), a sliding block (21) and a third conical gear (22), the sleeve (19) is sleeved on the outer wall of the transmission shaft (25), the sliding block (21) is symmetrically arranged on the inner wall of the sleeve (19), the sliding groove (20) which is in sliding connection with the sliding block (21) is symmetrically arranged on the outer wall of the transmission shaft (25), and the third conical gear (22) which is meshed with the first conical gear (15) is sleeved on the outer wall of the sleeve (19).

7. A support structure for a semiconductor optical inspection apparatus according to claim 5, wherein: the pusher comprises an electric push rod (23) and a sleeve ring (24), the sleeve ring (24) is sleeved on the outer wall of the sleeve pipe (19), the electric push rod (23) is mounted on the top end of the inner wall of the accommodating cavity, and an output shaft of the electric push rod (23) is connected with the sleeve ring (24).