CN219162298U

CN219162298U - Applicability device for integrated circuit detection

Info

Publication number: CN219162298U
Application number: CN202223202458.4U
Authority: CN
Inventors: 唐玉元; 韦文东; 杨洪亮
Original assignee: Shenzhen Ctc Testing Co ltd
Current assignee: Shenzhen Ctc Testing Co ltd
Priority date: 2022-12-01
Filing date: 2022-12-01
Publication date: 2023-06-09
Anticipated expiration: 2032-12-01

Abstract

The utility model discloses an applicability device for integrated circuit detection, which relates to the field of integrated circuit detection and comprises a detection table, wherein a cavity is formed in the inner wall of the detection table, screw rods are respectively and rotationally connected to the centers of four sides of the inner wall of the cavity, one ends of a plurality of screw rods are respectively and fixedly connected with a driven bevel gear, the surfaces of a plurality of screw rods are respectively and spirally connected with a movable block, the upper surfaces of a plurality of movable blocks are respectively and fixedly connected with a connecting block, and movable openings matched with the connecting blocks are respectively formed in the centers of four sides above the inner wall of the cavity. The utility model can adjust the proper size of the fixed structure of the device according to the size of the integrated circuit part to be detected, thereby meeting the detection requirements of the integrated circuit parts with different sizes, increasing the applicability of the device, improving the stability of the integrated circuit and facilitating the detection of the device.

Description

Applicability device for integrated circuit detection

Technical Field

The present utility model relates to the field of integrated circuit detection, and in particular, to an applicability device for integrated circuit detection.

Background

An integrated circuit is a miniature electronic device or component, which adopts a certain technology to interconnect the elements such as transistors, resistors, capacitors, inductors and the like required in a circuit together, and the elements are manufactured on a small semiconductor wafer or a medium substrate or a plurality of small semiconductor wafers, and then are packaged in a tube shell to form a miniature structure with the required circuit function, wherein all the elements are structurally combined into a whole, so that the electronic element has a great step towards microminiaturization, low power consumption, intellectualization and high reliability.

The integrated circuit is mainly used in a circuit board and circuit elements in a centralized manner, and the integrated circuit is generally subjected to detection treatment before use, so that the stability of the integrated circuit in the use process is ensured.

The existing integrated circuit still has more defects in the detection process, such as that the device can release both hands to be conveniently connected with the positioning detection points of the detection part of the integrated circuit, but when the integrated circuit is fixed, the opening and closing degree of the clamping plate cannot be adjusted and fixed according to the size of the integrated circuit to be detected, so that the applicability of the device is reduced, the stability of the integrated circuit is further reduced, and the detection effect of the device is not facilitated to be increased.

Disclosure of Invention

The utility model aims to provide an applicability device for integrated circuit detection, which solves the problems that the traditional device provided in the background art cannot adjust and fix the opening and closing degree of a clamping plate according to the size of an integrated circuit to be detected when the integrated circuit is fixed, so that the applicability of the device is reduced, the stability of the integrated circuit is further reduced, and the detection effect of the device is not improved.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an suitability device that integrated circuit detected, includes the detection platform, the cavity is seted up to the inner wall of detection platform, the equal rotation in inner wall four sides center department of cavity is connected with the lead screw, a plurality of the equal fixedly connected with of one end of lead screw driven bevel gear, a plurality of the equal threaded connection in surface of lead screw has the movable block, a plurality of the equal fixedly connected with connecting block of upper surface of movable block, four sides center departments of cavity inner wall top all have seted up with connecting block assorted removal opening, a plurality of the upper surface of connecting block all extends to the top and fixedly connected with fixed plate of detection platform through corresponding removal opening, the below of detection platform is provided with actuating mechanism.

Preferably, the driving mechanism comprises an installation shell, the upper surface of the installation shell is fixedly connected with the lower surface of the detection table, the lower surface of the inner wall of the installation shell is fixedly connected with a servo motor, the output end of the servo motor is fixedly connected with a rotating shaft, the upper end of the rotating shaft penetrates through the lower surface of the detection table and extends to the inner wall of the front cavity, the upper end of the rotating shaft is fixedly connected with a driving bevel gear, and the lower surface of the driving bevel gear is in meshed connection with the upper surfaces of a plurality of driven bevel gears.

Preferably, the two sides of the upper surface of the detection table are fixedly connected with support rods, the upper ends of the two support rods are fixedly connected with a top plate together, and the lower surface of the top plate is provided with a moving mechanism.

Preferably, the moving mechanism comprises an electric sliding rail, the upper surface of the electric sliding rail is fixedly connected with the lower surface of the top plate, the inner wall of the electric sliding rail is slidably connected with an electric sliding block, the lower surface of the electric sliding block is fixedly connected with an electric telescopic rod, and the output end of the electric telescopic rod is fixedly connected with a lifting plate.

Preferably, the front side and the rear side of the lower surface of the lifting plate are fixedly connected with detection needles, the upper part of one side surface of the supporting rod on the right side is fixedly connected with a detection display, and the detection display and the two detection needles are mutually communicated through a communication line.

Preferably, one side of the lever arm of the screw rod is rotatably connected with a supporting plate through a bearing, and the lower surfaces of the supporting plates are fixedly connected with the lower part of the inner wall of the cavity.

Preferably, a plurality of protection pads are fixedly connected to one side surface of the fixing plate, and the protection pads are made of rubber materials.

The utility model has the technical effects and advantages that:

1. through setting up detection platform, cavity, lead screw, driven bevel gear, movable block, connecting block, removal opening, fixed plate and drive arrangement to can detect the integrated circuit spare size as required, carry out the adjustment of suitable size to the fixed knot of this equipment, and then can satisfy the demand that not equidimension integrated circuit spare detected, make the suitability of this device increase, and improve integrated circuit's stability, do benefit to the device and detect.

2. Through setting up servo motor and pivot and initiative bevel gear to can provide the required actuating force of regulation to the mechanism of the fixed integrated circuit spare of regulation, make the fixed establishment after the regulation can carry out quick fixed mounting to the lathe circuit spare.

3. Through setting up roof, electronic slide rail, electronic slider, electric telescopic handle, lifter plate, detection needle, detection display, intercommunication circuit to can carry out the adjustment detection processing of different positions to check out test set according to the integrated circuit route of integrated circuit spare, and then satisfy the demand to body specification integrated circuit spare detection, and the numerical value that the display integrated circuit spare that can be quick detected.

Drawings

Fig. 1 is a schematic diagram of the overall structure of the present utility model.

Fig. 2 is a schematic perspective view of a detecting table according to the present utility model.

FIG. 3 is a schematic cross-sectional view of the inspection station of the present utility model.

In the figure: 1. a detection table; 2. a cavity; 3. a screw rod; 4. a driven bevel gear; 5. a moving block; 6. a connecting block; 7. moving the opening; 8. a fixing plate; 9. a mounting shell; 10. a servo motor; 11. a rotating shaft; 12. a drive bevel gear; 13. a support rod; 14. a top plate; 15. an electric slide rail; 16. an electric slide block; 17. an electric telescopic rod; 18. a lifting plate; 19. a detection needle; 20. detecting a display; 21. a communication line; 22. a support plate; 23. and a protective pad.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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 provides an applicability device for integrated circuit detection as shown in fig. 1-3, which comprises a detection table 1, wherein a cavity 2 is formed in the inner wall of the detection table 1, screw rods 3 are rotatably connected to the centers of four sides of the inner wall of the cavity 2, one sides of lever arms of the screw rods 3 are rotatably connected with support plates 22 through bearings, the lower surfaces of the support plates 22 are fixedly connected with the lower part of the inner wall of the cavity 2, the screw rods 3 can be supported in a plurality of ways when in use, one ends of the screw rods 3 are fixedly connected with driven bevel gears 4, the surfaces of the screw rods 3 are connected with moving blocks 5 through threads, connecting blocks 6 are fixedly connected to the upper surfaces of the moving blocks 5, moving openings 7 matched with the connecting blocks 6 are formed in the centers of four sides above the inner wall of the cavity 2, the upper surfaces of the connecting blocks 6 are extended to the upper part of the detection table 1 through corresponding moving openings 7 and are fixedly connected with fixing plates 8, one side surfaces of the fixing plates 8 are fixedly connected with protection pads 23, the protection pads 23 are made of rubber materials, the clamping devices can be used for clamping the fixing plates 8, the integrated circuits can be prevented from being damaged by the small integrated circuits, and the detection device can be adjusted in a small size, and the size can be suitable for the detection device, and the requirement of the integrated circuit detection device can be increased, and the size of the device can be used for detecting the integrated circuit is small, and the requirement is small and the size, and the size and the device can be suitable for the detection device can be used for the detection and the detection device.

As shown in fig. 1, the two sides of the upper surface of the detection platform 1 are fixedly connected with support rods 13, the upper ends of the two support rods 13 are fixedly connected with a top plate 14 together, the lower surface of the top plate 14 is provided with a moving mechanism, the moving mechanism comprises an electric sliding rail 15, the upper surface of the electric sliding rail 15 is fixedly connected with the lower surface of the top plate 14, the inner wall of the electric sliding rail 15 is slidably connected with an electric sliding block 16, the lower surface of the electric sliding block 16 is fixedly connected with an electric telescopic rod 17, the output end of the electric telescopic rod 17 is fixedly connected with a lifting plate 18, the front side and the rear side of the lower surface of the lifting plate 18 are fixedly connected with detection needles 19, the upper part of one side surface of the support rod 13 on the right side is fixedly connected with a detection display 20, the detection display 20 and the two detection needles 19 are mutually communicated through a communication circuit 21, and the detection equipment is subjected to adjustment detection treatment at different positions according to an integrated circuit path of an integrated circuit part, so that the requirement for detecting body specification integrated circuit parts is met, and the numerical value detected by the integrated circuit part can be displayed rapidly.

As shown in fig. 2 and 3, the driving mechanism comprises a mounting shell 9, a heat dissipation opening is formed in the lower portion of the mounting shell 9, a servo motor 10 arranged inside the driving mechanism can be subjected to heat dissipation treatment, the upper surface of the mounting shell 9 is fixedly connected with the lower surface of the detection table 1, the lower surface of the inner wall of the mounting shell 9 is fixedly connected with the servo motor 10, the output end of the servo motor 10 is fixedly connected with a rotating shaft 11, the upper end of the rotating shaft 11 penetrates through the lower surface of the detection table 1 and extends to the inner wall of the front cavity 2, the upper end of the rotating shaft 11 is fixedly connected with a driving bevel gear 12, the lower surface of the driving bevel gear 12 is meshed and connected with the upper surfaces of a plurality of driven bevel gears 4, and a driving force required for adjusting the mechanism for fixing an integrated circuit part can be quickly and fixedly installed on a machine tool circuit part after adjustment.

The working principle of the utility model is as follows: when the device is used, the driving equipment is powered by an external power supply, an integrated circuit part to be detected is placed at the center above the detection table 1, then the servo motor 10 starts to drive the rotating shaft 11 to rotate, the rotating shaft 11 drives the driving bevel gear 12 to rotate, the driving bevel gear 12 drives the driven bevel gears 4 in meshed connection to rotate, the driven bevel gears 4 drive the corresponding fixedly connected screw rods 3 to rotate, the screw thread directions of the left screw rod 3 and the right screw rod 3 are opposite to the screw thread directions of the front screw rod and the rear screw rod, the screw rods 3 drive the corresponding moving blocks 5 to relatively move, the moving blocks 5 drive the corresponding fixing plates 8 to clamp the placed integrated circuit part through the connecting blocks 6, and the protection pads 23 arranged on the surfaces can well protect the clamped and fixed integrated circuit part when the machine tool circuit part is clamped through the fixing plates 8;

then control electric slide rail 15 and electric telescopic link 17 through external control terminal in the inspection, electric slide rail 15 drives electric telescopic link 17 through electric slider 16 and carries out the removal of suitable position, then electric telescopic link 17 passes through lifter plate 18 and drives detection needle 19 and descend, and detection needle 19 can detect the processing to the integrated circuit spare, and the numerical value that detects is passed through communication line 21 and is detected inside display 20, is showing processing.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides an suitability device that integrated circuit detected, includes test bench (1), its characterized in that: the utility model discloses a detection platform, including detection platform (1), cavity (2) are offered to the inner wall of detection platform (1), the equal rotation in four side centers department of inner wall of cavity (2) is connected with lead screw (3), a plurality of the equal fixedly connected with driven bevel gear (4) of one end of lead screw (3), a plurality of equal threaded connection in surface of lead screw (3) has movable block (5), a plurality of the equal fixedly connected with connecting block (6) of upper surface of movable block (5), four side centers department of cavity (2) inner wall top all offered with connecting block (6) assorted remove opening (7), a plurality of the upper surface of connecting block (6) all extends to the top of detection platform (1) and fixedly connected with fixed plate (8) through corresponding remove opening (7), the below of detection platform (1) is provided with actuating mechanism.

2. An apparatus for adapting an integrated circuit test as recited in claim 1, wherein: the driving mechanism comprises a mounting shell (9), the upper surface of the mounting shell (9) is fixedly connected with the lower surface of the detection table (1), the lower surface of the inner wall of the mounting shell (9) is fixedly connected with a servo motor (10), the output end of the servo motor (10) is fixedly connected with a rotating shaft (11), the upper end of the rotating shaft (11) penetrates through the lower surface of the detection table (1) and extends to the inner wall of the front cavity (2), the upper end of the rotating shaft (11) is fixedly connected with a drive bevel gear (12), and the lower surface of the drive bevel gear (12) is connected with the upper surfaces of a plurality of driven bevel gears (4) in a meshed mode.

3. An apparatus for adapting an integrated circuit test as recited in claim 1, wherein: the detection table is characterized in that support rods (13) are fixedly connected to two sides of the upper surface of the detection table (1), top plates (14) are fixedly connected to the upper ends of the support rods (13) together, and a moving mechanism is arranged on the lower surface of each top plate (14).

4. An applicability apparatus for integrated circuit testing according to claim 3, wherein: the moving mechanism comprises an electric sliding rail (15), the upper surface of the electric sliding rail (15) is fixedly connected with the lower surface of the top plate (14), an electric sliding block (16) is slidably connected to the inner wall of the electric sliding rail (15), an electric telescopic rod (17) is fixedly connected to the lower surface of the electric sliding block (16), and a lifting plate (18) is fixedly connected to the output end of the electric telescopic rod (17).

5. An integrated circuit testing suitability apparatus as defined in claim 4, wherein: the detection device is characterized in that detection needles (19) are fixedly connected to the front side and the rear side of the lower surface of the lifting plate (18), a detection display (20) is fixedly connected to the upper portion of one side surface of the supporting rod (13) on the right side, and the detection display (20) and the two detection needles (19) are mutually communicated through a communication line (21).

6. An apparatus for adapting an integrated circuit test as recited in claim 1, wherein: one side of each lever arm of the plurality of screw rods (3) is rotatably connected with a supporting plate (22) through a bearing, and the lower surfaces of the plurality of supporting plates (22) are fixedly connected with the lower part of the inner wall of the cavity (2).

7. An apparatus for adapting an integrated circuit test as recited in claim 1, wherein: and a plurality of protection pads (23) are fixedly connected to one side surface of each fixing plate (8), and the protection pads (23) are made of rubber materials.