CN219122345U

CN219122345U - Chip detection device convenient to take off

Info

Publication number: CN219122345U
Application number: CN202223065480.9U
Authority: CN
Inventors: 张其峰
Original assignee: Wuxi Zhiyuanxin Semiconductor Equipment Technology Co ltd
Current assignee: Wuxi Zhiyuanxin Semiconductor Equipment Technology Co ltd
Priority date: 2022-11-18
Filing date: 2022-11-18
Publication date: 2023-06-02
Anticipated expiration: 2032-11-18

Abstract

The utility model discloses a chip detection device convenient to take down, which belongs to the technical field of chip detection and comprises a body, wherein the body comprises a shell, a reset mechanism and a detection mechanism are arranged in the shell, the reset mechanism is used for placing and taking down a chip, the detection mechanism is used for detecting the chip, the reset mechanism is connected with a moving mechanism in a sliding manner, the detection mechanism is arranged in the moving mechanism, the moving mechanism is fixedly connected with a telescopic mechanism, the telescopic mechanism is used for driving the moving mechanism to place the chip on the reset mechanism, then the telescopic mechanism is started, the moving mechanism is driven to move downwards, when the moving mechanism drives the detection mechanism to move downwards to reach a proper position, the telescopic mechanism is closed, the detection mechanism is started to detect the chip, after the detection is finished, the telescopic mechanism is started, the moving mechanism is driven to reset, then the reset mechanism drives the chip to return to an initial position, and the chip is convenient to take down by workers.

Description

Chip detection device convenient to take off

Technical Field

The utility model belongs to the technical field of chip detection, and particularly relates to a chip detection device convenient to take down.

Background

Along with the development of technology, collection, tablet computers and the like have become necessities in life, one of the most important parts forming the electronic components is a chip, the chip cannot be put into use immediately after production is completed, and the chip which is qualified through detection can be put into the market only after strict detection is needed.

In practical use, the conventional chip detection device finds at least the following problems: most of the existing detection devices are provided with a limit groove matched with the chip for limiting the position of the chip, but the chip is small and thin, so that the chip is not easy to buckle after detection, repeated operation is needed, and the chip is easy to damage due to overlarge force during buckling, so that the detection efficiency and quality are affected; the above problems seriously hamper the large-scale popularization of chip detection devices.

Disclosure of Invention

The utility model aims to: the chip detection device convenient to take down is provided, and the problems existing in the prior art are solved.

The technical scheme is as follows: the utility model provides a chip detection device convenient to take off, includes the body, the body includes the shell, be equipped with canceling release mechanical system and detection mechanism in the shell, canceling release mechanical system is used for placing and taking off the chip, detection mechanism is used for detecting the chip, canceling release mechanical system sliding connection has moving mechanism, detection mechanism sets up in the moving mechanism, moving mechanism fixedly connected with telescopic machanism, telescopic machanism is used for the drive moving mechanism.

In a further embodiment, a reset cavity is formed in the housing, the reset mechanism is arranged in the reset cavity, the reset mechanism comprises a placing plate which is slidably connected with the reset cavity, the placing plate is used for placing the chip, vertical rods which are symmetrically arranged on the bottom surface of the placing plate are arranged between the two vertical rods, a damper and a spring which are fixedly connected with the placing plate are arranged between the two vertical rods, the free ends of the damper and the spring are fixedly connected with the bottom surface of the reset cavity, and a dowel bar is fixedly connected with one side, away from the spring, of the two vertical rods.

In a further embodiment, the inner wall of the shell is symmetrically provided with sliding grooves, the moving mechanism comprises a moving plate which is in sliding connection with the sliding grooves, moving rods are symmetrically arranged on the bottom surface of the moving plate, and moving blocks are arranged at the free ends of the moving rods.

In a further embodiment, the dowel bar is slidably connected with the inner wall of the reset cavity, the moving bar is inserted on the housing and extends into the reset cavity, and the moving block is disposed in the reset cavity and is used for pushing the dowel bar.

In a further embodiment, the detection mechanism comprises a detection shell fixedly connected with the placement plate, a detection chute arranged on the bottom surface of the detection shell, a motor arranged in the detection shell, a driving shaft fixedly connected with the output end of the motor, a driving wheel sleeved on the driving shaft, driven wheels symmetrically arranged on two sides of the driving wheel, the driving wheel and the driven wheels are in meshed connection, a driven shaft inserted on the driven wheels, a screw rod fixedly connected with the end part of the driven shaft, the screw rod is arranged in the detection chute, a sleeve in threaded connection with the screw rod, and the driving shaft and the driven shaft are both in rotary connection with the detection shell through bearings.

In a further embodiment, two sleeves are fixedly connected with detectors, the detectors are in sliding connection with the detection sliding grooves, the detectors are used for detecting the chips, and detection probes used for being connected with the chips are arranged on the bottom surfaces of the detectors.

In a further embodiment, the telescopic mechanism comprises a fixing frame arranged at the top end of the shell, a cylinder arranged in the fixing frame, a telescopic rod connected with the cylinder, and a moving plate fixedly connected with the free end of the telescopic rod.

The beneficial effects are that:

1. placing the chip on canceling release mechanical system, then starting telescopic machanism, telescopic machanism drives moving mechanism down motion, and moving mechanism down motion is driven to moving mechanism down motion in-process, when reaching suitable position, closes telescopic machanism, starts detecting mechanism and detects the chip, after detecting, starts telescopic machanism and drives moving mechanism and reset, and then canceling release mechanical system drives the chip and resumes initial position, makes things convenient for the staff to take off the chip.

2. The movable plate drives the movable rod inserted on the shell to move downwards in the downward movement process, the movable rod drives the movable block to move in the movement process of the reset cavity, after the movable block is contacted with the dowel steel, the dowel steel is driven to move downwards along the inner wall of the reset cavity, the dowel steel drives the vertical rod to move downwards, the vertical rod drives the placing plate to move downwards in the reset cavity, the placing plate drives the damper and the spring to contract, when the dowel steel reaches the lowest point, the cylinder is closed, and at the moment, the detection mechanism, the shell and the placing plate jointly form a cavity in which a chip is placed, and at the moment, the detection mechanism is started to detect the chip; after finishing the detection, open the cylinder, cylinder in-process that resets drives movable plate, carriage release lever and movable block and resets, after losing movable block pressure, under spring and attenuator effect, place the board and reset and drive the chip and upwards move, when reaching the peak, make things convenient for operating personnel to take off the chip, reduced work load and save time.

Drawings

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

fig. 2 is an enlarged view at a in fig. 1.

The reference numerals in the drawings are: 1. a housing; 11. a reset chamber; 12. a sliding groove; 2. a moving mechanism; 21. a moving plate; 22. a moving rod; 23. a moving block; 3. a reset mechanism; 31. placing a plate; 32. a vertical rod; 33. a dowel bar; 34. a spring; 35. a damper; 4. a telescoping mechanism; 41. a fixing frame; 42. a cylinder; 43. a telescopic rod; 5. a detection mechanism; 51. a detection housing; 52. detecting a chute; 53. a motor; 54. a driving shaft; 55. a driving wheel; 56. driven wheel; 57. a driven shaft; 58. a screw rod; 59. a sleeve; 6. a detector; 61. detecting a probe; 7. and a chip.

Detailed Description

In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings.

As shown in fig. 1-2, a chip detection device convenient to take down, including the body, the body includes shell 1, is equipped with canceling release mechanical system 3 and detection mechanism 5 in the shell 1, and canceling release mechanical system 3 is used for placing and taking down chip 7, and detection mechanism 5 is used for detecting chip 7, and canceling release mechanical system 3 sliding connection has moving mechanism 2, and detection mechanism 5 sets up in moving mechanism 2, and moving mechanism 2 fixedly connected with telescopic machanism 4, telescopic machanism 4 are used for driving moving mechanism 2.

Through above-mentioned technical scheme, place chip 7 on canceling release mechanical system 3, then start telescopic machanism 4, telescopic machanism 4 drives moving mechanism 2 down motion, and moving mechanism 2 down motion in-process drives detection mechanism 5 down motion, when reaching the appropriate position, closes telescopic machanism 4, starts detection mechanism 5 and detects chip 7, after the detection finishes, starts telescopic machanism 4 and drives moving mechanism 2 and reset, and then canceling release mechanical system 3 drives chip 7 and resumes initial position, makes things convenient for the staff to take off chip 7.

As shown in fig. 1-2, the telescopic mechanism 4 comprises a fixed frame 41 arranged at the top end of the housing 1, an air cylinder 42 arranged in the fixed frame 41, a telescopic rod 43 connected with the air cylinder 42, and a movable plate 21 fixedly connected with the free end of the telescopic rod 43.

Through the technical scheme, the air cylinder 42 is started, the air cylinder 42 drives the telescopic rod 43 to move downwards, and the telescopic rod 43 moves to drive the movable plate 21 to move along the sliding groove 12 towards the chip 7, so that follow-up operation is facilitated.

As shown in fig. 1-2, the inner wall of the housing 1 is symmetrically provided with the sliding groove 12, the moving mechanism 2 comprises a moving plate 21 in sliding connection with the sliding groove 12, the bottom surface of the moving plate 21 is symmetrically provided with a moving rod 22, the free end of the moving rod 22 is provided with a moving block 23, the housing 1 is provided with a reset cavity 11, the reset mechanism 3 is arranged in the reset cavity 11, the reset mechanism 3 comprises a placing plate 31 in sliding connection with the reset cavity 11, the placing plate 31 is used for placing the chip 7, vertical rods 32 are symmetrically arranged on the bottom surface of the placing plate 31, a damper 35 and a spring 34 are arranged between the two vertical rods 32 and fixedly connected with the placing plate 31, the free ends of the damper 35 and the spring 34 are fixedly connected with the bottom surface of the reset cavity 11, one side of the two vertical rods 32 away from the spring 34 is fixedly connected with a dowel 33, the dowel 33 is in sliding connection with the inner wall of the reset cavity 11, the moving rod 22 is inserted on the housing 1 and extends into the reset cavity 11, and the moving block 23 is arranged in the reset cavity 11 and is used for pushing the dowel 33.

Through the above technical scheme, the moving rod 22 inserted on the shell 1 is driven to move downwards in the downward movement process of the moving plate 21, the moving rod 22 drives the moving block 23 to move in the movement process of the reset cavity 11, when the moving block 23 is contacted with the dowel bar 33, the dowel bar 33 is driven to move downwards along the inner wall of the reset cavity 11, the dowel bar 33 drives the vertical rod 32 to move downwards, the vertical rod 32 drives the placing plate 31 to move downwards in the reset cavity 11, the placing plate 31 drives the damper 35 and the spring 34 to shrink, when the dowel bar 33 reaches the lowest point, the cylinder 42 is closed, at this time, the detection mechanism 5, the shell 1 and the placing plate 31 jointly form a cavity in which the chip 7 is placed, and at this time, the detection mechanism 5 is started to detect the chip 7; after the detection is finished, the air cylinder 42 is opened, the air cylinder 42 drives the movable plate 21, the movable rod 22 and the movable block 23 to reset in the resetting process, after the pressure of the movable block 23 is lost, the placing plate 31 resets to drive the chip 7 to move upwards under the action of the spring 34 and the damper 35, and when the highest point is reached, an operator can conveniently take down the chip 7, so that the workload is reduced and the time is saved.

As shown in fig. 1-2, the detection mechanism 5 comprises a detection housing 51 fixedly connected with the placement plate 31, a detection chute 52 arranged on the bottom surface of the detection housing 51, a motor 53 arranged in the detection housing 51, a driving shaft 54 fixedly connected with the output end of the motor 53, a driving wheel 55 sleeved on the driving shaft 54, driven wheels 56 symmetrically arranged on two sides of the driving wheel 55, the driving wheel 55 is meshed with the driven wheels 56, a driven shaft 57 inserted on the driven wheels 56, a screw rod 58 fixedly connected with the end of the driven shaft 57, the screw rod 58 is arranged in the detection chute 52, a sleeve 59 in threaded connection with the screw rod 58, the driving shaft 54 and the driven shaft 57 are both rotatably connected with the detection housing 51 through bearings, two sleeves 59 are fixedly connected with a detector 6, the detector 6 is in sliding connection with the detection chute 52, the detector 6 is used for detecting the chip 7, and a detection probe 61 used for being connected with the chip 7 is arranged on the bottom surface of the detector 6.

Through the above technical scheme, the motor 53 is started, the motor 53 drives the driving shaft 54 to rotate, the driving shaft 54 rotates to drive the driving wheel 55 to rotate, the driving wheel 55 rotates to drive the two driven wheels 56 meshed with the driving wheel 55 to rotate, the two driven wheels 56 rotate to drive the two driven shafts 57 to rotate, the two driven shafts 57 rotate to drive the two lead screws 58 to rotate, the two lead screws 58 rotate to drive the sleeve 59 in threaded connection with the lead screws 58 to move towards the chip 7, the two sleeve 59 drives the detector 6 to move towards the chip 7, the detector 6 drives the detection probe 61 to move towards the chip 7, and when the detection probe 61 is connected with the chip 7, the motor 53 is turned off, and the detector 6 can detect the chip 7.

Working principle: starting an air cylinder 42, enabling the air cylinder 42 to drive the telescopic rod 43 to move downwards, enabling the telescopic rod 43 to drive the movable plate 21 to move towards the chip 7 along the sliding groove 12, enabling the movable plate 21 to drive the movable rod 22 to move downwards, enabling the movable rod 22 to drive the movable block 23 to move, enabling the movable block 23 to drive the dowel bar 33 to move downwards, enabling the dowel bar 33 to drive the vertical rod 32 to move downwards, enabling the vertical rod 32 to drive the placement plate 31 to move downwards in the reset cavity 11, enabling the placement plate 31 to drive the damper 35 and the spring 34 to shrink, closing the air cylinder 42 after the dowel bar 33 reaches the lowest point, enabling the motor 53 to start the motor 53, enabling the driving shaft 54 to rotate, enabling the driving shaft 55 to drive the two driven wheels 56 meshed with the driving shaft 55 to rotate, enabling the two driven wheels 56 to drive the two driven shafts 57 to rotate, enabling the two lead screws 58 to rotate, enabling the two sleeves 59 to drive the detector 6 to move towards the chip 7 to move towards the direction of the chip 7, enabling the two sleeves 59 to drive the detector 6 to move towards the chip 7 in a threaded mode, and enabling the detector 6 to move towards the detector 6 towards the chip 7 when the detector 61 is connected with the chip 7; after the detection is finished, the air cylinder 42 is opened, the air cylinder 42 drives the movable plate 21, the movable rod 22 and the movable block 23 to reset in the resetting process, after the pressure of the movable block 23 is lost, the placing plate 31 resets to drive the chip 7 to move upwards under the action of the spring 34 and the damper 35, and when the highest point is reached, an operator can conveniently take down the chip 7.

In addition, the specific features described in the above embodiments may be combined in any suitable manner without contradiction. The various possible combinations of the utility model are not described in detail in order to avoid unnecessary repetition.

Claims

1. The utility model provides a chip detection device convenient to take off, includes body, its characterized in that: the body includes shell (1), be equipped with canceling release mechanical system (3) and detection mechanism (5) in shell (1), canceling release mechanical system (3) are used for placing and taking off chip (7), detection mechanism (5) are used for detecting chip (7), canceling release mechanical system (3) sliding connection has moving mechanism (2), detection mechanism (5) set up in moving mechanism (2), moving mechanism (2) fixedly connected with telescopic machanism (4), telescopic machanism (4) are used for the drive moving mechanism (2).

2. The chip testing device of claim 1, wherein the chip testing device is further adapted to: reset cavity (11) have been seted up on shell (1), reset mechanism (3) set up in reset cavity (11), reset mechanism (3) include with reset cavity (11) sliding connection place board (31), place board (31) and be used for placing chip (7), the symmetry sets up place montant (32) of board (31) bottom surface, two be equipped with between montant (32) with place attenuator (35) and spring (34) of board (31) fixed connection, the free end of attenuator (35) and spring (34) with reset cavity (11) bottom surface fixed connection, two one side fixedly connected with dowel steel (33) of spring (34) are kept away from to montant (32).

3. The chip testing device of claim 2, wherein the chip testing device is further adapted to be removed from the package by: the sliding grooves (12) are symmetrically formed in the inner wall of the shell (1), the moving mechanism (2) comprises a moving plate (21) which is connected with the sliding grooves (12) in a sliding mode, moving rods (22) are symmetrically arranged on the bottom surface of the moving plate (21), and moving blocks (23) are arranged at the free ends of the moving rods (22).

4. A chip testing apparatus according to claim 3, wherein: the dowel bar (33) is in sliding connection with the inner wall of the reset cavity (11), the moving bar (22) is inserted on the shell (1) and extends into the reset cavity (11), and the moving block (23) is arranged in the reset cavity (11) and used for pushing the dowel bar (33).

5. The chip testing device of claim 2, wherein the chip testing device is further adapted to be removed from the package by: the detection mechanism (5) comprises a detection shell (51) fixedly connected with the placement plate (31), a detection chute (52) arranged on the bottom surface of the detection shell (51), a motor (53) arranged in the detection shell (51), a driving shaft (54) fixedly connected with the output end of the motor (53), a driving wheel (55) sleeved on the driving shaft (54), driven wheels (56) symmetrically arranged on two sides of the driving wheel (55), a driven shaft (57) inserted on the driven wheel (56) and fixedly connected with the end part of the driven shaft (57), a sleeve (59) arranged in the detection chute (52) and in threaded connection with the lead screw (58), and the driving shaft (54) and the driven shaft (57) are rotationally connected with the detection shell (51) through bearings.

6. The chip testing device according to claim 5, wherein: two sleeve (59) fixedly connected with detector (6), detector (6) with detect spout (52) sliding connection, detector (6) are used for detecting chip (7), detector (6) bottom surface be equipped with be used for with chip (7) connected detection probe (61).

7. A chip testing apparatus according to claim 3, wherein: the telescopic mechanism (4) comprises a fixing frame (41) arranged at the top end of the shell (1), an air cylinder (42) arranged in the fixing frame (41), and a telescopic rod (43) connected with the air cylinder (42), wherein the free end of the telescopic rod (43) is fixedly connected with a movable plate (21).