CN214096096U

CN214096096U - Chip supporting device for chip detection

Info

Publication number: CN214096096U
Application number: CN202022681100.9U
Authority: CN
Inventors: 顾黎明
Original assignee: Suzhou Zhirui Photoelectric Material Technology Co ltd
Current assignee: Shenzhen Jiufangxin Technology Co.,Ltd.
Priority date: 2020-11-19
Filing date: 2020-11-19
Publication date: 2021-08-31
Anticipated expiration: 2030-11-19

Abstract

The utility model discloses a chip strutting arrangement for chip detects, including the base, central authorities department has seted up first notch on the base, first notch bottom is provided with first telescopic machanism, first telescopic machanism top fixedly connected with pick-up plate, put the marginal car equidistance on the pick-up plate and evenly be provided with a plurality of push rods, central authorities department has seted up the second notch on the pick-up plate, the inside bottom of second notch is provided with the second telescopic machanism, second telescopic machanism top is provided with the partition portion. The utility model discloses in place the chip on placing the board, drive the clamp plate through a plurality of push rods on the pick-up plate and be close to the chip, the clamp plate cooperation of a plurality of directions is used and is firmly blocked the four sides of chip, and the soft cushion that clamp plate one side set up reduces clamp plate and other hard thing to the harm of chip to make the chip firmly blocked at the in-process that detects, thereby prevent that the chip from producing at the in-process that detects and sliding.

Description

Chip supporting device for chip detection

Technical Field

The utility model relates to a chip detects technical field, concretely relates to chip strutting arrangement for chip detects.

Background

Chips, also known as microcircuits, microchips, Integrated Circuits (ICs), refer to silicon wafers containing integrated circuits, having a small volume, often being part of computers or other electronic devices, often being manufactured on the surface of semiconductor wafers, after the invention and mass production of transistors, the numerous use of various solid state semiconductor components, such as diodes, transistors, etc., replacing the functions and roles of vacuum tubes in the circuits, and the semiconductor manufacturing technology advances in the middle and later 20 th century, making integrated circuits possible, and compared to the manual assembly of circuits using individual discrete electronic components, integrated circuits can integrate a large number of micro-transistors into a small chip, which is a huge advance, the mass production capability and reliability of integrated circuits, the modular approach to circuit design ensures that standardized integrated circuits are quickly used instead of discrete transistors, after the chip is produced, different performances of the chip need to be detected.

The existing detection chip supporting device has the following defects: above-mentioned chip support arrangement that chip detected can't firmly block the chip when using, makes the chip cause the in-process that detects easily to slide or drop to because the chip is thin and light after detecting the completion, and the chip again with place the platform laminating, make the chip take inconvenience.

Therefore, it is necessary to invent a chip supporting device for chip detection.

SUMMERY OF THE UTILITY MODEL

Therefore, the utility model provides a chip strutting arrangement for chip detects uses the four sides with the chip firmly to block through the cooperation of a plurality of push rods and clamp plate to the inconvenient fixed problem of chip when solving the detection.

In order to achieve the above object, the present invention provides the following technical solutions: the utility model provides a chip strutting arrangement for chip detection, includes the base, its characterized in that: a first notch is formed in the center of the base, a first telescopic mechanism is arranged at the bottom end of the first notch, a detection plate is fixedly connected to the top end of the first telescopic mechanism, a plurality of push rods are uniformly arranged on the detection plate at equal intervals, a second notch is formed in the center of the detection plate, a second telescopic mechanism is arranged at the bottom end inside the second notch, and a separation assembly is arranged at the top end of the second telescopic mechanism;

the partition assembly comprises a first placing plate and rectangular convex blocks, the top end of the second telescopic mechanism is fixedly connected with the bottom end of the first placing plate, a plurality of rectangular convex blocks are uniformly arranged above the first placing plate at equal intervals, the first placing plate is matched with the second notch, and the diameter of the first placing plate is slightly smaller than that of the second notch.

Preferably, the push rod comprises a box body, a motor, a fixing plate, driving teeth, a connecting shaft rod and an adjusting rod, wherein the first adjusting rod is provided with insections above the first adjusting rod, one side of the adjusting rod containing the insections is arranged inside the box body, the motor is arranged above the insections, the output end of the motor is provided with the driving teeth, and the right side of the driving teeth is provided with the connecting shaft rod.

Preferably, the coupling rod is provided with an upper tooth and a lower tooth, the upper tooth is meshed with the driving tooth, and the lower tooth is meshed with the insection.

Preferably, the right end of the adjusting rod is fixedly connected with one side of the pressing plate, and a soft rubber cushion is arranged on one side of the pressing plate.

Preferably, the right end of the adjusting rod is provided with a limiting block, a fixing plate is arranged above the right side insection of the adjusting rod, a motor is fixedly connected to the upper portion of the fixing plate, and the motor is fixedly connected with the inner wall of the box body through the fixing plate.

Preferably, the first telescopic mechanism and the second telescopic mechanism can be hydraulic lifting columns or lifting rods.

Preferably, the detection plate is matched with the first notch, and the diameter of the detection plate is slightly smaller than that of the first notch.

Preferably, the separation assembly comprises a second placing plate and triangular lugs, the top end of the second telescopic mechanism is fixedly connected with the bottom end of the second placing plate, and a plurality of triangular lugs are uniformly arranged above the second placing plate at equal intervals.

The utility model has the advantages that:

1. in the utility model, the detection plate is lifted by the first telescoping mechanism, the placing plate is lifted to a height equal to the detection plate by the second telescoping mechanism, the placing plate and the detection plate are on the same horizontal line, the chip is placed on the placing plate, the pressing plate is driven by a plurality of push rods on the detection plate to be close to the chip, four sides of the chip are firmly clamped by the cooperation of the pressing plates in a plurality of directions, the soft rubber cushion arranged at one side of the pressing plate reduces the damage of the pressing plate and other hard objects to the chip, so that the chip is firmly clamped in the detection process, the chip is prevented from sliding in the detection process, the detection result of the chip is more accurate, the first telescoping mechanism and the second telescoping mechanism reset after the detection is finished, the detection plate and the placing plate are retracted into the first notch and the second notch, and the detection plate and the placing plate are effectively protected to a certain extent, protected from damage by external elements.

2. The utility model discloses in through setting up the rectangle lug on placing the board for chip and the glossy air of leaving between the board of placing avoid chip and the glossy board of placing closely to laminate, make it more convenient to detect the chip of taking after finishing.

Drawings

Fig. 1 is a schematic view of the overall structure of a chip supporting device for chip detection according to the present invention;

FIG. 2 is a cross-sectional view of the chip supporting device for chip detection provided by the present invention;

fig. 3 is an enlarged view of a point a in fig. 2 according to the present invention;

fig. 4 is an internal view of the push rod provided by the present invention;

fig. 5 is a schematic structural view of the common placing plate of the present invention;

fig. 6 is a schematic structural view of embodiment 2 of the present invention.

In the figure: 1. a base; 11. a first notch; 2. a push rod; 21. pressing a plate; 22. a soft rubber cushion; 23. a fixing plate; 24. a motor; 25. a coupling rod; 26. a drive tooth; 27. upper teeth; 28. lower teeth; 29. adjusting a rod; 210. insection; 211. a box body; 3. detecting a plate; 31. a second notch; 4. a first placing plate; 41. a first telescoping mechanism; 42. a rectangular bump; 5. a second telescoping mechanism; 6. a second placing plate; 61. a triangular bump.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Embodiment 1, referring to fig. 1-5, the utility model provides a chip supporting device for chip detection, including base 1, its characterized in that: a first notch 11 is formed in the center of the base 1, a first telescopic mechanism 41 is arranged at the bottom end of the first notch 11, a detection plate 3 is fixedly connected to the top end of the first telescopic mechanism 41, a plurality of push rods 2 are uniformly arranged on the detection plate 3 at equal intervals, a second notch 31 is formed in the center of the detection plate 3, a second telescopic mechanism 5 is arranged at the bottom end inside the second notch 31, a partition component is arranged at the top end of the second telescopic mechanism 5, when detection is needed, the first telescopic mechanism 41 is controlled to lift the detection plate 3 to a preset position, and meanwhile, the second telescopic mechanism 5 is controlled to lift the first placing plate 4 to the same horizontal line position as the detection plate 3, so that chips are placed above the first placing plate 4;

the partition assembly comprises a first placing plate 4 and rectangular lugs 42, the top end of the second telescopic mechanism 5 is fixedly connected with the bottom end of the first placing plate 4, a plurality of rectangular lugs 42 are uniformly arranged above the first placing plate 4 at equal intervals, the first placing plate 4 is matched with the second notch 31, and the diameter of the first placing plate 4 is slightly smaller than that of the second notch 31;

further, the push rod 2 comprises a box body 211, a motor 24, a fixing plate 23, a driving tooth 26, a connecting rod 25 and an adjusting rod 29, wherein an insection 210 is arranged above the left side of the adjusting rod 29, one side of the adjusting rod 29 containing the insection 210 is arranged inside the box body 211, the motor 24 is arranged above the insection 210, the output end of the motor 24 is provided with the driving tooth 26, the connecting rod 25 is arranged on the right side of the driving tooth 26, the motor 24 is controlled to rotate, the output end of the motor 24 drives the driving tooth 26 to rotate, the driving tooth 26 is meshed with the upper tooth 27, the connecting rod 25 rotates, the lower tooth 27 on the connecting rod 25 and the upper tooth 28 rotate synchronously, the lower tooth 27 is meshed with the insection 210, the adjusting rod 29 is adjusted to perform lateral displacement leftwards or rightwards, and the pressing plate 21 moves towards the chip away from or close to the chip;

furthermore, the connecting shaft rod 25 is provided with an upper tooth 27 and a lower tooth 28, the upper tooth 27 is meshed with the driving tooth 26, and the lower tooth 28 is meshed with the insection 210;

furthermore, the right end of the adjusting rod 29 is fixedly connected with one side of the pressing plate 21, a soft rubber pad 22 is arranged on one side of the pressing plate 21, and the soft rubber pad 22 reduces the damage of the pressing plate 21 and other hard objects to the chip and is convenient for fixing the chip;

furthermore, a limiting block is arranged at the right end of the adjusting rod 29, a fixing plate 23 is arranged above the insection 210 at the right side of the adjusting rod 29, a motor 24 is fixedly connected above the fixing plate 23, and the motor 24 is fixedly connected with the inner wall of the box body 211 through the fixing plate 23;

further, the first telescoping mechanism 41 and the second telescoping mechanism 5 may be a hydraulic lifting column or a lifting rod;

further, pick-up plate 3 and first notch 11 phase-match, and the diameter of pick-up plate 3 slightly is less than first notch 11 diameter, and the diameter of pick-up plate 3 slightly is less than first notch 11, avoids operating personnel when placing the chip, and it is not good to place the position, and the chip falls into first notch 11 bottom through the clearance between pick-up plate 3 and first notch 11.

The utility model discloses a use as follows: use the utility model discloses the time promote pick-up plate 3 through first telescopic machanism 41, second telescopic machanism 5 will be first place the board 4 promote to with height such as pick-up plate 3 simultaneously, and first place board 4 and pick-up plate 3 on same water flat line, place the chip on first place board 4, it is close to the chip to drive clamp plate 21 through a plurality of push rods 2 on the pick-up plate 3, the clamp plate 21 cooperation through a plurality of directions is used firmly to block the four sides of chip, thereby prevent that the chip from producing to slide at the in-process that detects, first telescopic machanism 41 and second telescopic machanism 5 reset after finishing detecting, with pick-up plate 3 and first place board 4 withdraw in first notch 11 and the second notch 31, effectual protection pick-up plate 3 and first place board 4 to a certain extent, avoid making it damage by external factor.

Embodiment 2, refer to fig. 6, the utility model provides a pair of a chip strutting arrangement for chip detects, including base 1, its characterized in that: a first notch 11 is formed in the center of the base 1, a first telescopic mechanism 41 is arranged at the bottom end of the first notch 11, a detection plate 3 is fixedly connected to the top end of the first telescopic mechanism 41, a plurality of push rods 2 are uniformly arranged on the detection plate 3 at equal intervals, a second notch 31 is formed in the center of the detection plate 3, a second telescopic mechanism 5 is arranged at the bottom end inside the second notch 31, and a separation assembly is arranged at the top end of the second telescopic mechanism 5;

further, the separation assembly comprises a second placing plate 6 and triangular lugs 61, the top end of the second telescopic mechanism 5 is fixedly connected with the bottom end of the second placing plate 6, the second placing plate 6 is uniformly arranged above the second placing plate at equal intervals and provided with a plurality of triangular lugs 6, the triangular lugs 61 are arranged on one side of the second placing plate 6, the contact area of the second placing plate 6 and a chip is reduced, the chip is prevented from being tightly attached to the smooth placing plate without gaps, the chip receives the pressure of the atmospheric pressure, and the chip is inconvenient to take.

The utility model discloses a use as follows: use the utility model discloses time triangle lug 61 is compared in rectangle lug 42, has reduced the second and has placed the area of contact of board 6 with the chip for the chip is placed board 6 with the second and can not closely laminate, has avoided the chip to receive atmospheric pressure, is convenient for detect the chip of taking after finishing, improves work efficiency.

The above description is only a preferred embodiment of the present invention, and any person skilled in the art may modify the present invention or modify it into an equivalent technical solution by using the technical solutions described above. Therefore, any simple modifications or equivalent replacements made according to the technical solution of the present invention belong to the scope of the claimed invention as far as possible.

Claims

1. A chip supporting device for chip detection comprises a base (1), and is characterized in that: a first notch (11) is formed in the center of the base (1), a first telescopic mechanism (41) is arranged at the bottom end of the first notch (11), a detection plate (3) is fixedly connected to the top end of the first telescopic mechanism (41), a plurality of push rods (2) are uniformly arranged on the detection plate (3) at equal intervals, a second notch (31) is formed in the center of the detection plate (3), a second telescopic mechanism (5) is arranged at the bottom end of the inner portion of the second notch (31), and a separation assembly is arranged at the top end of the second telescopic mechanism (5);

the partition assembly comprises a first placing plate (4) and rectangular lugs (42), the top end of the second telescopic mechanism (5) is fixedly connected with the bottom end of the first placing plate (4), a plurality of rectangular lugs (42) are uniformly arranged above the first placing plate (4) at equal intervals, the first placing plate (4) is matched with the second notch (31), and the diameter of the first placing plate (4) is slightly smaller than that of the second notch (31).

2. The chip supporting device for chip detection according to claim 1, wherein: the push rod (2) comprises a box body (211), a motor (24), a fixing plate (23), driving teeth (26), a connecting rod (25) and an adjusting rod (29), wherein insections (210) are arranged above the left side of the adjusting rod (29), one side, containing the insections (210), of the adjusting rod (29) is arranged inside the box body (211), the motor (24) is arranged above the insections (210), the driving teeth (26) are arranged at the output end of the motor (24), and the connecting rod (25) is arranged on the right side of the driving teeth (26).

3. The chip supporting device for chip detection according to claim 2, wherein: the connecting shaft rod (25) is provided with an upper tooth (27) and a lower tooth (28), the upper tooth (27) is meshed with the driving tooth (26), and the lower tooth (28) is meshed with the insection (210).

4. The chip supporting device for chip detection according to claim 3, wherein: the right end of the adjusting rod (29) is fixedly connected with one side of the pressing plate (21), and a soft rubber cushion (22) is arranged on one side of the pressing plate (21).

5. The chip supporting device for chip detection according to claim 4, wherein: adjust pole (29) right-hand member and be provided with the stopper, adjust pole (29) right side insection (210) top and be provided with fixed plate (23), fixed plate (23) top fixedly connected with motor (24), motor (24) pass through fixed plate (23) and box (211) inner wall fixed connection.

6. The chip supporting device for chip detection according to claim 1, wherein: the first telescopic mechanism (41) and the second telescopic mechanism (5) can be hydraulic lifting columns or lifting rods.

7. The chip supporting device for chip detection according to claim 1, wherein: the detection plate (3) is matched with the first notch (11), and the diameter of the detection plate (3) is slightly smaller than that of the first notch (11).

8. The chip supporting device for chip detection according to claim 1, wherein: the partition assembly comprises a second placing plate (6) and triangular lugs (61), the top end of the second telescopic mechanism (5) is fixedly connected with the bottom end of the second placing plate (6), and a plurality of triangular lugs (61) are uniformly arranged above the second placing plate (6) at equal intervals.