CN218470911U

CN218470911U - Electronic chip design test detection device

Info

Publication number: CN218470911U
Application number: CN202220769734.6U
Authority: CN
Inventors: 赵金跃; 邓家榆
Original assignee: Shenzhen Langshuai Technology Co ltd
Current assignee: Shenzhen Langshuai Technology Co ltd
Priority date: 2022-03-31
Filing date: 2022-03-31
Publication date: 2023-02-10
Anticipated expiration: 2032-03-31

Abstract

The utility model discloses an electronic chip design test detection device in chip detection area, comprises a workbench, the side surface fixedly connected with motor of workstation, the inside of workstation is provided with feeding mechanism, the last fixed surface of workstation is connected with the rack, the last surface mounting of workstation has inspection mechanism, feeding mechanism includes the lead screw, the movable block, first bull stick, the fixed plate, the gear, the limiting plate, lower fixed block, go up the fixed block, slide bar and spring, the inside of workstation is rotated and is connected with the lead screw, the periphery threaded connection of lead screw has the movable block, the upper surface of movable block is rotated and is connected with first bull stick, the one end fixedly connected with fixed plate of first bull stick, the periphery fixedly connected with gear of first bull stick, the inside fixedly connected with limiting plate of workstation, the utility model discloses the person of facilitating the use examines the upper and lower surface of chip simultaneously to and can clear up camera lens and dustproof processing operation to first camera and second camera.

Description

Electronic chip design test detection device

Technical Field

The utility model relates to a chip detection area specifically is an experimental detection device of electronic chip design.

Background

In the production design process of electronic chips, the electronic chips are usually tested in order to ensure the production quality of the electronic chips.

But present electronic chip design test detection device is when carrying out the use, adopts the mode of artifical inspection mostly, detects the completion back in electronic chip one side, needs artifical manual upset electronic chip to carry out the detection of another side again, and detection efficiency is not high, and the artifical inspection that detects more and need rely on detection personnel, leads to the problem that electronic chip defect can not detect easily.

Disclosure of Invention

An object of the utility model is to provide an electronic chip design test detection device to the inconvenient upper and lower surface of chip that proposes detects simultaneously and clears up dirt-proof problem to the camera in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an electronic chip designs experimental detection device, includes the workstation, the side surface fixedly connected with motor of workstation, the inside of workstation is provided with feeding mechanism, the last fixed surface of workstation is connected with the rack, the last surface mounting of workstation has inspection mechanism.

As the utility model discloses further scheme again: feeding mechanism includes lead screw, movable block, first bull stick, fixed plate, gear, limiting plate, lower fixed block, goes up fixed block, slide bar and spring, the inside of workstation is rotated and is connected with the lead screw, the periphery threaded connection of lead screw has the movable block, the upper surface of movable block rotates and is connected with first bull stick, the one end fixedly connected with fixed plate of first bull stick, the periphery fixedly connected with gear of first bull stick, the inside fixedly connected with limiting plate of workstation, fixed block under the preceding fixedly connected with of fixed plate, the preceding fixedly connected with slide bar of fixed plate, the periphery sliding connection of slide bar has last fixed block, go up the last fixed surface fixedly connected with spring of fixed block, the other end of spring and the last fixed surface fixed connection of fixed block, will go up the fixed block and pass through the slide bar and upwards slide and extrude the spring to place the chip on fixed block down, slowly loosen and go up the fixed block, come to fix the chip through spring and last fixed block, open the motor through control panel, the motor drives the lead screw and rotates, and the movable block moves, and removes, and makes gear and rack intermeshing for first bull stick rotates on the fixed block is waited to move about to the movable block and is located this moment, and the camera head carries out the first camera and is carried out the inspection between the second degree.

As a further aspect of the present invention: the movable block is connected with the inner part of the workbench in a sliding mode, the output end of the motor is fixedly connected with one end of the lead screw, the chip is conveniently driven to automatically detect, and the feeding working strength is reduced.

As a further aspect of the present invention: gear and rack intermeshing install the chip when conveniently resetting, the shape of going up fixed block and lower fixed block all sets up to the U type, and the material is stereoplasm elastic material, conveniently fixes the chip and comes to detect upper and lower two sides.

As a further aspect of the present invention: inspection mechanism includes mount, first camera, diaphragm, second camera, second bull stick, brush, worm and worm wheel, the last fixed surface of workstation is connected with the mount, the first camera of the interior lower fixed surface of mount is connected with, the preceding fixedly connected with diaphragm of mount, the last fixed surface of diaphragm is connected with the second camera, the lower surface of mount rotates and is connected with the second bull stick, the periphery fixedly connected with worm wheel of second bull stick, the one end fixedly connected with worm of lead screw, the periphery fixedly connected with brush of second bull stick, after the use is accomplished, drives the lead screw through the motor and rotates, and the lead screw resets and drives the worm rotation simultaneously, worm and worm wheel meshing for the second bull stick rotates, and the second bull stick drives the brush and resets and clear up dustproof operation to the camera lens of first camera and second camera.

As a further aspect of the present invention: worm and worm wheel intermeshing, the lower surface of first camera and the upper surface of second camera all contact with the both ends of brush, can drive the brush and rotate when the lead screw pivoted, carry out the dustproof operation of deashing to first camera and second camera during reseing.

As a further aspect of the present invention: the upper surface fixedly connected with display of workstation, the upper surface of workstation is provided with control panel, motor, display, first camera and second camera all with control panel electric connection, conveniently control and observe the detection data.

Advantageous effects

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

through being provided with feeding mechanism and inspection mechanism, when using the device, will go up the fixed block and pass through the slide bar upwards slip and extrude the spring, and place the chip on fixed block down, slowly loosen and go up the fixed block, fix the chip through spring and last fixed block, open the motor through control panel, the motor drives the lead screw and rotates, the lead screw drives the movable block and removes, the movable block removes and makes gear and rack intermeshing, make first pivot drive the rotation on the fixed plate, treat to move to limiting plate department, first pivot is rotatory ninety degrees this moment, it inspects to drive the chip and lie in between first camera and the second camera, data transmission after the inspection looks over to the display, after the use is accomplished, drive the lead screw through the motor and rotate, the lead screw resets and drives the worm and rotate, make the second pivot rotate, the second pivot drives the brush and resets and comes to clear up dustproof operation to the camera lens of first camera and second camera, high durability and convenient use, the person of facilitating the use inspects the upper and lower surface of chip simultaneously, and can clear up camera lens and dustproof processing operation to first camera and can be handled to first camera and second camera.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic structural view of a feeding mechanism in the present invention;

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

fig. 4 is a schematic structural diagram of the inspection mechanism of the present invention.

In the figure: 1. a work table; 2. a feeding mechanism; 3. a checking mechanism; 4. a display; 5. a control panel; 21. a motor; 22. a screw rod; 23. a moving block; 24. a first rotating lever; 25. a fixing plate; 26. a gear; 27. a rack; 28. a limiting plate; 29. a lower fixed block; 210. an upper fixed block; 211. a slide bar; 212. a spring; 31. a fixed mount; 32. a first camera; 33. a transverse plate; 34. A second camera; 35. a second rotating rod; 36. a brush; 37. a worm; 38. a worm gear.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, in an embodiment of the present invention, an electronic chip design test detection device includes a workbench 1, a motor 21 is fixedly connected to a side surface of the workbench 1, a feeding mechanism 2 is arranged inside the workbench 1, a rack 27 is fixedly connected to an upper surface of the workbench 1, and a checking mechanism 3 is mounted on an upper surface of the workbench 1.

As the utility model discloses further scheme again: the feeding mechanism 2 comprises a screw rod 22, a moving block 23, a first rotating rod 24, a fixed plate 25, a gear 26, a limiting plate 28, a lower fixed block 29, an upper fixed block 210, a sliding rod 211 and a spring 212, the screw rod 22 is rotatably connected inside the workbench 1, the circumferential surface of the screw rod 22 is in threaded connection with the moving block 23, the upper surface of the moving block 23 is rotatably connected with the first rotating rod 24, one end of the first rotating rod 24 is fixedly connected with the fixed plate 25, the circumferential surface of the first rotating rod 24 is fixedly connected with the gear 26, the inner part of the workbench 1 is fixedly connected with the limiting plate 28, the front surface of the fixed plate 25 is fixedly connected with the lower fixed block 29, the front surface of the fixed plate 25 is fixedly connected with the sliding rod 211, the circumferential surface of the sliding rod 211 is slidably connected with the upper fixed block 210, and the upper surface of the upper fixed block 210 is fixedly connected with the spring 212, the other end of spring 212 and the fixed block's upper surface fixed connection, go up fixed block 210 through slide bar 211 upwards sliding and extrusion spring 212, and place the chip on lower fixed block 29, slowly loosen upper fixed block 210, fix the chip through spring 212 and upper fixed block 210, open motor 21 through control panel 5, motor 21 drives lead screw 22 and rotates, lead screw 22 drives movable block 23 and removes, movable block 23 removes and makes gear 26 and rack 27 intermeshing, make first bull stick 24 drive the rotation that carries on the fixed plate 25, wait to move to limiting plate 28 department, first bull stick 24 is rotatory ninety degrees this moment, it inspects to drive the chip to be located between first camera 32 and the second camera 34.

As a further aspect of the present invention: the moving block 23 is connected with the inner part of the workbench 1 in a sliding manner, and the output end of the motor 21 is fixedly connected with one end of the screw rod 22, so that the chip can be conveniently driven to automatically perform detection operation, and the working strength of feeding is reduced.

As the utility model discloses further scheme again: gear 26 and rack 27 intermeshing, install the chip when conveniently resetting, the shape of going up fixed block 210 and lower fixed block 29 all sets up to the U type, and the material is the stereoplasm elastic material, conveniently fixes the chip and comes to detect upper and lower two sides.

As a further aspect of the present invention: the inspection mechanism 3 comprises a fixed frame 31, a first camera 32, a transverse plate 33, a second camera 34, a second rotating rod 35, a brush 36, a worm 37 and a worm wheel 38, wherein the fixed frame 31 is fixedly connected to the upper surface of the workbench 1, the first camera 32 is fixedly connected to the inner lower surface of the fixed frame 31, the transverse plate 33 is fixedly connected to the front surface of the fixed frame 31, the second camera 34 is fixedly connected to the upper surface of the transverse plate 33, the second rotating rod 35 is rotatably connected to the lower surface of the fixed frame 31, the worm wheel 38 is fixedly connected to the circumferential surface of the second rotating rod 35, the worm 37 is fixedly connected to one end of the screw rod 22, the brush 36 is fixedly connected to the circumferential surface of the second rotating rod 35, after the use is completed, the screw rod 22 is driven to rotate by the motor 21, the screw rod 22 is reset and simultaneously drives the worm 37 to rotate, the worm 37 is meshed with the worm wheel 38, so that the second rotating rod 35 rotates, and the brush 36 is driven by the second rotating rod 35 to reset to clean and prevent dust of the lenses of the first camera 32 and the second camera 34.

As a further aspect of the present invention: the worm 37 and the worm wheel 38 are engaged with each other, the lower surface of the first camera 32 and the upper surface of the second camera 34 are both contacted with two ends of the brush 36, the brush 36 can be driven to rotate while the screw rod 22 rotates, and dust cleaning and dust preventing operations are performed on the first camera 32 and the second camera 34 during resetting.

As the utility model discloses further scheme again: the upper surface fixedly connected with display 4 of workstation 1, the upper surface of workstation 1 is provided with control panel 5, and motor 21, display 4, first camera 32 and second camera 34 all with control panel 5 electric connection, conveniently control and observe the detection data.

The utility model discloses a theory of operation is:

when the device is used, the upper fixing block 210 slides upwards through the sliding rod 211 and extrudes the spring 212, the chip is placed on the lower fixing block 29, the upper fixing block 210 is loosened slowly, the chip is fixed through the spring 212 and the upper fixing block 210, the motor 21 is turned on through the control panel 5, the motor 21 drives the lead screw 22 to rotate, the lead screw 22 drives the moving block 23 to move, the moving block 23 moves to enable the gear 26 and the rack 27 to be meshed with each other, the first rotating rod 24 drives the fixing plate 25 to rotate and to be moved to the limiting plate 28, at the moment, the first rotating rod 24 rotates ninety degrees and drives the chip to be located between the first camera 32 and the second camera 34 for inspection, the inspected data is transmitted to the display 4 for inspection, after the use is completed, the lead screw 22 is driven to rotate through the motor 21, the lead screw 22 resets and drives the worm 37 to rotate, the worm 37 and the worm gear 38 are meshed, the second rotating rod 35 rotates, the second rotating rod 35 drives the brush 36 to reset to clean the lenses of the first camera 32 and the second camera 34, the dustproof camera 32 and the dustproof camera 34 can be cleaned by a user.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an experimental detection device of electronic chip design, includes workstation (1), its characterized in that: the side surface fixedly connected with motor (21) of workstation (1), the inside of workstation (1) is provided with feeding mechanism (2), the last fixed surface of workstation (1) is connected with rack (27), the last surface mounting of workstation (1) has inspection mechanism (3).

2. The electronic chip design test detection device of claim 1, wherein: feeding mechanism (2) include lead screw (22), movable block (23), first bull stick (24), fixed plate (25), gear (26), limiting plate (28), lower fixed block (29), go up fixed block (210), slide bar (211) and spring (212), the inside of workstation (1) is rotated and is connected with lead screw (22), the periphery threaded connection of lead screw (22) has movable block (23), the upper surface of movable block (23) is rotated and is connected with first bull stick (24), the one end fixedly connected with fixed plate (25) of first bull stick (24), the periphery fixedly connected with gear (26) of first bull stick (24), the inside fixedly connected with limiting plate (28) of workstation (1), fixed block (29) under the preceding fixedly connected with of fixed plate (25), the preceding fixedly connected with slide bar (211) of fixed plate (25), the sliding connection of slide bar (211) periphery has last fixed block (210), the last fixed surface fixedly connected with of going up fixed block (210) has spring (212), the other end of spring (212) and the last fixed surface fixed block are connected.

3. The electronic chip design test detection device of claim 2, wherein: the moving block (23) is connected with the inner part of the workbench (1) in a sliding manner, and the output end of the motor (21) is fixedly connected with one end of the screw rod (22).

4. The electronic chip design test detection device of claim 3, wherein: the gear (26) and the rack (27) are meshed with each other, the upper fixing block (210) and the lower fixing block (29) are both U-shaped, and the materials are hard elastic materials.

5. The electronic chip design test detection device of claim 4, wherein: inspection mechanism (3) are including mount (31), first camera (32), diaphragm (33), second camera (34), second bull stick (35), brush (36), worm (37) and worm wheel (38), the last fixed surface of workstation (1) is connected with mount (31), the interior lower fixed surface of mount (31) is connected with first camera (32), the preceding fixedly connected with diaphragm (33) of mount (31), the last fixed surface of diaphragm (33) is connected with second camera (34), the lower surface of mount (31) rotates and is connected with second bull stick (35), the periphery fixedly connected with worm wheel (38) of second bull stick (35), the one end fixedly connected with worm (37) of lead screw (22), the periphery fixedly connected with brush (36) of second bull stick (35).

6. The electronic chip design test detection device of claim 5, wherein: the worm (37) and the worm wheel (38) are meshed with each other, and the lower surface of the first camera (32) and the upper surface of the second camera (34) are both contacted with two ends of the brush (36).

7. The electronic chip design test detection device of claim 3, wherein: the upper surface fixed connection of workstation (1) has display (4), the upper surface of workstation (1) is provided with control panel (5), equal and control panel (5) electric connection of motor (21), display (4), first camera (32) and second camera (34).