CN213801827U

CN213801827U - A automatic loading attachment for SOP8 chip outward appearance detects

Info

Publication number: CN213801827U
Application number: CN202022729383.XU
Authority: CN
Inventors: 张博
Original assignee: Shenzhen Weihe Automation Equipment Co ltd
Current assignee: Shenzhen Weihe Automation Equipment Co ltd
Priority date: 2020-11-23
Filing date: 2020-11-23
Publication date: 2021-07-27
Anticipated expiration: 2030-11-23

Abstract

The utility model relates to the technical field of chip detection, in particular to an automatic feeding device for SOP8 chip appearance detection, which comprises a working plate, the upper surface of the working plate is fixedly connected with an ejection box, the upper surface of the ejection box is provided with a pressing column and a first fixing plate, the front surface of the ejection box is fixedly connected with a storage box, the upper end of the storage box is provided with a first hole, the front surface of the storage box is fixedly connected with the transport box, a second hole is arranged in front of the transport box, the storage box and the transport box are fixedly connected on the upper surface of the working plate, the ejection box, the storage box and the transport box are connected together and separated by the partition plate, the chip can be poured into the storage box through the first hole by arranging the storage box, then through popping out the case with the chip from the storage tank to the transport case, through the transport case through the transportation of second hole individual go out.

Description

A automatic loading attachment for SOP8 chip outward appearance detects

Technical Field

The utility model relates to a chip detects technical field, particularly, relates to an automatic loading attachment that is used for SOP8 chip outward appearance to detect.

Background

An integrated circuit in which a circuit is manufactured over a surface of a semiconductor chip is also referred to as a thin film integrated circuit. Another thick film integrated circuit is by independent semiconductor equipment and passive subassembly, integrated miniaturized circuit that constitutes to substrate or circuit board, because the chip needs detect, because detect need one detect, if chip loading attachment transports too much, will lead to detecting loaded down with trivial details, and need the manual work to take and take the trouble hard, if chip loading transport is too little, will lead to extravagant long reduction work efficiency who detects, delay the course of work.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an automatic loading attachment for SOP8 chip outward appearance detects can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an automatic loading attachment for SOP chip outward appearance detects, includes the working plate, fixed surface is connected with the ejection case on the working plate, the ejection case upper surface is provided with presses post and first fixed plate, ejection case the place ahead fixed surface is connected with the storage tank, the storage tank upper end is provided with first hole, storage tank the place ahead fixed surface is connected in the transport case, transport case the place ahead is provided with the second hole, storage tank and transport case fixed connection are in the working plate upper surface, ejection case, storage tank and transport case internal connection are separated by the baffle together.

Preferably, a first spring is arranged between the partition plates on two sides and fixedly connected to the upper surface of the working plate, a supporting plate is fixedly connected to the upper surface of the first spring, and the supporting plate corresponds to the inside of the storage box.

Preferably, the pressing column penetrates through the first fixing plate and extends to the interior of the ejection box, the lower end of the pressing column is fixedly connected with the first connecting column, and the lower end of the first connecting column is provided with the first inclined block.

Preferably, the two sides of the first connecting column are fixedly connected with second fixing plates, and second springs are fixedly connected between the upper surfaces of the second fixing plates on the two sides and the upper surface of the inner side of the popup box.

Preferably, a second connecting column is arranged below the first connecting column and located on the right side of the inside of the ejection box, a second inclined block is arranged on the second connecting column corresponding to the first inclined block, third fixing plates are fixedly connected to the upper side surface and the lower side surface of the second connecting column, and third springs are fixedly connected between the third fixing plates and the right side surface of the inside of the ejection box.

Preferably, a motor is arranged inside the working plate, a first rotating shaft and a second rotating shaft are arranged at the right end of the working plate, a first roller and a second roller are sleeved on the surfaces of the first rotating shaft and the second rotating shaft, and the upper ends of the first roller and the second roller penetrate through the upper surface of the working plate corresponding to the transport box.

Preferably, the first roller and the second roller are sleeved with a crawler belt, and the motor output shaft and the first rotating shaft and the second rotating shaft are sleeved with a chain belt.

Compared with the prior art, the utility model discloses following beneficial effect has:

(1) through pressing the post of pressing to promote the second spliced pole and remove to storage tank is inside, thereby push the transport case with the chip, later through second spring and third spring, thereby make first spliced pole and second spliced pole get back to the normal position, press the post of pressing once more afterwards, can continue to spring the chip into the transport case, thereby can progressively transport the chip, can do benefit to the detection, improved this loading attachment's work efficiency.

(2) Through the rotation of the motor output shaft, the first rotating shaft and the second rotating shaft are driven to rotate through the chain belt, the first roller and the second roller are sleeved, and the crawler belt is sleeved on the first roller and the second roller, so that the chips in the ejection transport box are moved.

Drawings

Fig. 1 is a schematic view of the overall structure of an automatic feeding device for detecting the appearance of an SOP8 chip according to the present invention;

fig. 2 is a side view structural section of the automatic feeding device for detecting the appearance of the SOP8 chip of the present invention;

fig. 3 is a schematic structural diagram of a position a in fig. 2 of an automatic feeding device for detecting the appearance of an SOP8 chip according to the present invention;

fig. 4 is a schematic structural diagram of a position b in fig. 2 of the automatic feeding device for detecting the appearance of the SOP8 chip according to the present invention.

In the figure: 1. a working plate; 2. ejecting the box; 3. a storage box; 4. a transport case; 5. a first hole; 6. a second hole; 7. pressing the column; 8. a support plate; 9. a first spring; 10. a partition plate; 11. a motor; 12. a chain belt; 13. a first fixing plate; 14. a second spring; 15. a second fixing plate; 16. a first connecting column; 17. a first swash block; 18. a second swash block; 19. a second connecting column; 20. a third fixing plate; 21. a third spring; 22. a first rotating shaft; 23. a first drum; 24. a crawler belt; 25. a second drum; 26. a second rotation axis.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to 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.

As shown in fig. 1-4, an automatic feeding device for SOP8 chip appearance detection comprises a working plate 1, wherein a pop-up box 2 is fixedly connected to the upper surface of the working plate 1, a pressing column 7 and a first fixing plate 13 are arranged on the upper surface of the pop-up box 2, a storage box 3 is fixedly connected to the front surface of the pop-up box 2, a first hole 5 is formed in the upper end of the storage box 3, the front surface of the storage box 3 is fixedly connected to a transport box 4, a second hole 6 is arranged in front of the transport box 4, the storage box 3 and the transport box 4 are fixedly connected to the upper surface of the working plate 1, and the pop-up box 2, the storage box 3 and the transport box 4 are connected to be separated by a partition plate 10.

Through above-mentioned technical scheme, can pour the chip into storage tank 3 through being provided with storage tank 3 through first hole 5 in, later on through popping out case 2 with the chip from storage tank 3 bullet to transport case 4, transport away through second hole 6 one by one through transport case 4.

In this embodiment, be provided with first spring 9 between the baffle 10 of both sides, first spring 9 fixed connection is in work board 1 upper surface, and fixed surface is connected with backup pad 8 on first spring 9, and inside backup pad 8 corresponds storage tank 3, through being provided with first spring 9, first spring 9 can play the absorbing effect of support, falls into storage tank 3 at the chip, can support shock-absorbing function through first spring 9 to the chip, plays protect function to the chip.

In this embodiment, the pressing column 7 penetrates through the first fixing plate 13 and extends to the inside of the ejection box 2, the lower end of the pressing column 7 is fixedly connected with a first connecting column 16, the lower end of the first connecting column 16 is provided with a first inclined block 17, two sides of the first connecting column 16 are fixedly connected with second fixing plates 15, a second spring 14 is fixedly connected between the upper surfaces of the two sides of the second fixing plates 15 and the upper surface of the inner side of the ejection box 2, a second connecting column 19 is arranged below the first connecting column 16, the second connecting column 19 is positioned at the right side inside the ejection box 2, the second connecting column 19 is provided with a second inclined block 18 corresponding to the first inclined block 17, the upper and lower surfaces of the second connecting column 19 are fixedly connected with third fixing plates 20, a third spring 21 is fixedly connected between the two sides of the third fixing plates 20 and the right surface inside the ejection box 2, by pressing the pressing column 7, the first inclined block 17 at the lower end of the first connecting column 16 and the second inclined block 18 at the left end of the second connecting column 19 can be driven, the matching movement pushes the second connecting column 19 to move towards the inside of the storage box 3, so that the chip is pushed into the transportation box 4, then the first connecting column 16 and the second connecting column 19 are supported through the second spring 14 and the third spring 21, so that the first connecting column 16 and the second connecting column 19 return to the original positions, then the pressing column 7 is pressed again, and the chip can be continuously popped into the transportation box 4.

In this embodiment, a motor 11 is arranged inside a working plate 1, a first rotating shaft 22 and a second rotating shaft 26 are arranged at the right end of the working plate 1, a first roller 23 and a second roller 25 are sleeved on the surfaces of the first rotating shaft 22 and the second rotating shaft 26, the upper ends of the first roller 23 and the second roller 25 correspond to a transportation box 4 and penetrate through the upper surface of the working plate 1, a crawler belt 24 is sleeved on the first roller 23 and the second roller 25, a chain belt 12 is sleeved on an output shaft of the motor 11 and the first rotating shaft 22 and the second rotating shaft 26, the output shaft of the motor 11 rotates through the motor 11, the first rotating shaft 22 and the second rotating shaft 26 are driven to rotate through the chain belt 12, the first roller 23 and the second roller 25 are sleeved, the crawler belt 24 is sleeved on the first roller 23 and the second roller 25, and chips ejected into the transportation box 4 are moved.

The working principle of the automatic feeding device for the SOP8 chip appearance detection is as follows:

when in use, the storage box 3 is arranged to pour the chips into the storage box 3 through the first hole 5, then the ejection box 2 ejects the chips from the storage box 3 to the transport box 4, the transport box 4 transports the chips out through the second holes 6 one by one, the first spring 9 is arranged, the first spring 9 can play a role in supporting and damping, when the chips fall into the storage box 3, the first spring 9 can support and damp the chips and protect the chips, the pressing column 7 can be pressed to drive the first inclined block 17 at the lower end of the first connecting column 16 and the second inclined block 18 at the left end of the second connecting column 19 to move in a matching way so as to push the second connecting column 19 to move towards the inside of the storage box 3, so that the chips are pushed into the transport box 4, and then the second spring 14 and the third spring 21 are used for supporting the first connecting column 16 and the second connecting column 19, thereby make first spliced pole 16 and second spliced pole 19 get back to the normal position, press the post 7 again afterwards, can continue to pop the chip into transport case 4, through the rotation of motor 11 output shaft, drive first rotation axis 22 and the rotation of second rotation axis 26 through being provided with chain belt 12, because the cover is equipped with first cylinder 23 and second cylinder 25, because first cylinder 23 and second cylinder 25 are equipped with track 24 to remove the chip of popping into in transport case 4.

It should be noted that the specific model specification of the motor 11 needs to be determined by model selection according to the actual specification of the device, and the specific model selection calculation method adopts the prior art in the field, so detailed description is omitted.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an automatic loading attachment for SOP8 chip outward appearance detects, includes work board (1), its characterized in that: fixed surface is connected with ejection box (2) on working plate (1), ejection box (2) upper surface is provided with according to post (7) and first fixed plate (13), ejection box (2) the place ahead fixed surface is connected with storage tank (3), storage tank (3) upper end is provided with first hole (5), storage tank (3) the place ahead fixed surface is connected in transport case (4), transport case (4) the place ahead is provided with second hole (6), storage tank (3) and transport case (4) fixed connection are in working plate (1) upper surface, ejection box (2), storage tank (3) and transport case (4) internal connection are separated by baffle (10) together.

2. The automatic feeding device for the appearance detection of the SOP8 chip as claimed in claim 1, wherein: both sides be provided with first spring (9) between baffle (10), first spring (9) fixed connection is in work board (1) upper surface, fixed surface is connected with backup pad (8) on first spring (9), backup pad (8) correspond inside storage tank (3).

3. The automatic feeding device for the appearance detection of the SOP8 chip as claimed in claim 1, wherein: run through in first fixed plate (13) according to post (7) and extend to inside pop-up case (2), press first spliced pole (16) of post (7) lower extreme fixedly connected with, first spliced pole (16) lower extreme is provided with first sloping block (17).

4. The automatic feeding device for SOP8 chip appearance inspection according to claim 3, wherein: and second fixing plates (15) are fixedly connected to two sides of the first connecting column (16), and second springs (14) are fixedly connected between the upper surfaces of the second fixing plates (15) and the inner side upper surface of the ejection box (2).

5. The automatic feeding device for SOP8 chip appearance inspection according to claim 4, wherein: first spliced pole (16) below is provided with second spliced pole (19), second spliced pole (19) are located the inside right side of pop-up case (2), second spliced pole (19) correspond first sloping block (17) and are provided with second sloping block (18), both sides fixed surface is connected with third fixed plate (20), both sides about second spliced pole (19) fixedly connected with third spring (21) between third fixed plate (20) and the inside right side surface of pop-up case (2).

6. The automatic feeding device for the appearance detection of the SOP8 chip as claimed in claim 1, wherein: the improved rotary table is characterized in that a motor (11) is arranged inside the working plate (1), a first rotating shaft (22) and a second rotating shaft (26) are arranged at the right end of the working plate (1), a first roller (23) and a second roller (25) are sleeved on the surfaces of the first rotating shaft (22) and the second rotating shaft (26), and the upper ends of the first roller (23) and the second roller (25) penetrate through the upper surface of the working plate (1) corresponding to the transportation box (4).

7. The automatic feeding device for the appearance detection of the SOP8 chip of claim 6, wherein: the first roller (23) and the second roller (25) are sleeved with crawler belts (24), and the output shaft of the motor (11), the first rotating shaft (22) and the second rotating shaft (26) are sleeved with chain belts (12).