CN218824586U - Pretreatment device for chip detection - Google Patents
Pretreatment device for chip detection Download PDFInfo
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- CN218824586U CN218824586U CN202222881091.7U CN202222881091U CN218824586U CN 218824586 U CN218824586 U CN 218824586U CN 202222881091 U CN202222881091 U CN 202222881091U CN 218824586 U CN218824586 U CN 218824586U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Abstract
The utility model relates to a chip testing technical field, concretely relates to preprocessing device for chip testing. The utility model provides a transmission is more high-efficient and have a preprocessing device that is used for chip detection of turn-over function. The utility model provides a pretreatment device for chip detection, which comprises a frame base, a mounting rack, a slide rail and the like; the conveying piece for conveying the chips is arranged between the two sides of the width direction of the upper portion of the rack base in a rotating mode, the mounting frame is connected between the two sides of the length direction of the upper portion of the rack base, and the sliding rails are symmetrically connected to the two sides of the mounting frame in a symmetrical mode. The chip is conveyed to the position under the photoelectric detector through the conveying belt, the photoelectric detector carries out front/back face recognition detection on the chip, when the chip is detected and recognized to be a back face, the turning over of the chip is completed through the turning over structure, the conveying belt only needs to be started and stopped once in a preprocessing link, the turning over and transmission can be completed, the starting and stopping time is shortened, and the transmission efficiency is improved.
Description
Technical Field
The utility model relates to a chip detects technical field, concretely relates to preprocessing device for chip detects.
Background
The utility model discloses a utility model patent with publication number CN215005759U discloses a preprocessing device for chip detection, including the frame main part, the top of frame main part is installed the board, the top of board is installed transport mechanism, the top of board is pressed close to the rear side of transport mechanism and is equipped with the steering column, one end fixed connection in the top of board of steering column, the other end of steering column is installed the controller, the top of board and the upside that presses close to transport mechanism are equipped with photoelectric detection mechanism and stirring mechanism from left to right in proper order; the device disclosed by the patent is characterized in that a front side and a back side of a chip are distinguished by illumination through a photoelectric sensor, the chip is conveyed to a material overturning mechanism through a conveying belt after distinguishing is finished, if the chip is the back side, the material overturning mechanism overturns the chip on the back side, and the overturned chip is conveyed to a detection position through the conveying belt to be detected; the disadvantages of this approach are: in the preprocessing link, the chips needing to be turned over need to be turned over only after the conveyor belt is started and stopped twice, so that the transmission time is prolonged.
Therefore, it is necessary to design a preprocessing device for chip detection with more efficient transmission and flip function.
SUMMERY OF THE UTILITY MODEL
The utility model discloses an overcome the chip among the prior art and need experience the conveyer belt twice in turn-over preliminary treatment link and open the operation and lead to the transmission more shortcoming consuming time, the to-be-solved technical problem of the utility model is to provide a transmission is more high-efficient and have a preprocessing device for chip detection of turn-over function.
In order to solve the technical problem, the utility model provides a such preprocessing device for chip detects, which comprises a frame base, a mounting rack, a slide rail, the slider, electron telescopic link and turn-over subassembly, be provided with the conveying piece that is used for conveying the chip between frame base upper portion width direction's the both sides rotary type, be connected with the mounting bracket between frame base upper portion length direction's the both sides, the bilateral symmetry ground of symmetry is connected with the slide rail in the mounting bracket, the slider slidingtype sets up on the slide rail and can follow the slide rail and slide from top to bottom, one side of slider slide rail dorsad is connected with the electron telescopic link, be connected with on the electron telescopic link and be used for carrying out the turn-over subassembly of turn-over preliminary treatment for the chip.
Preferably, the turnover assembly comprises a first connecting plate, an electronic turntable and a vacuum chuck, the electronic telescopic rod is connected with the first connecting plate, the first connecting plate is connected with the electronic turntable in a manner of rotating back to one side of the electronic telescopic rod, and the electronic turntable is connected with the vacuum chuck in a manner of rotating back to one side of the first connecting plate.
Preferably, the mounting frame further comprises an air cylinder, a second connecting plate and connecting blocks, the air cylinder is connected to the upper portion of the mounting frame, a telescopic rod of the air cylinder is connected with the second connecting plate, sliding grooves are symmetrically formed in two symmetrical sides of the bottom of the second connecting plate, the connecting blocks are symmetrically arranged on two symmetrical sides of the bottom of the second connecting plate and can horizontally slide in the sliding grooves, and one side, away from the second connecting plate, of each connecting block is connected with one side of the upper portion of the first connecting plate.
Preferably, the photoelectric detector is included, and the top of the mounting rack is connected with the photoelectric detector for distinguishing the front side and the back side of the chip.
Preferably, the conveyor is a conveyor belt.
To sum up, the utility model discloses the beneficial effect who reaches as follows:
the chip is conveyed to the position under the photoelectric detector through the conveyor belt, the photoelectric detector carries out positive/negative recognition detection on the chip, when the chip is detected and recognized as the negative side, the electronic telescopic rod extends to drive the first connecting plate, the electronic rotary table and the vacuum chuck which are connected with the electronic telescopic rod to move oppositely, the chip to be turned is sucked and fixed through the vacuum chuck, the second connecting plate and the connecting block are driven by the air cylinder to move upwards, the first connecting plate is driven to move upwards, the electronic rotary table rotates for 180 degrees, the chip is turned, the air cylinder and the telescopic rod reset, and the conveyor belt is started to convey the turned chip to the detection area for detection; in the pretreatment link of the chip needing to be turned over, the conveying belt can realize the turning over and transmission of the chip only by one-time start-stop operation, so that the start-stop time is reduced, the transmission efficiency is improved, and the pretreatment link time is reduced.
Drawings
Fig. 1 is a schematic view of the three-dimensional structure of the parts of the frame base, the conveyor belt, the photoelectric detector and the like.
Fig. 2 is a schematic view of the three-dimensional structure of the vacuum chuck, the electronic turntable, the electronic telescopic rod and other parts of the present invention.
Fig. 3 is a schematic perspective view of the present invention.
The symbols in the drawings are: the device comprises a rack base, a conveyor belt, a mounting rack, a photoelectric detector, an electronic telescopic rod, a first connecting plate, an electronic turntable, a vacuum sucker, a cylinder, a second connecting plate, a connecting block, a chute, a sliding rail and a sliding block, wherein the rack base is 1 part, the conveyor belt is 2 part, the mounting rack is 3 part, the photoelectric detector is 4 part, the electronic telescopic rod is 5 part, the first connecting plate is 6 part, the electronic turntable is 7 part, the vacuum sucker is 8 part, the cylinder is 9 part, the second connecting plate is 10 part, the connecting block is 11 part, the chute is 12 part, the sliding rail is 13 part, and the sliding block is 14 part.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and examples.
Example 1
As shown in fig. 1 and 2, a preprocessing device for chip detection, including frame base 1, mounting bracket 3, slide rail 13, slider 14, electronic telescopic rod 5 and turn-over subassembly, be provided with the conveying piece that is used for conveying the chip between the left and right sides of frame base 1 upper portion with the rotary type, the conveying piece is conveyer belt 2, has mounting bracket 3 through bolted connection between the both sides around frame base 1 upper portion, and the bilateral symmetry of symmetry is connected with slide rail 13 around in the mounting bracket 3, and slider 14 slidingtype sets up on slide rail 13 and can follow slide rail 13 and slide from top to bottom, and there is electronic telescopic rod 5 slider 14 one side of slide rail 13 dorsad through bolted connection, is connected with the turn-over subassembly that is used for carrying out turn-over preliminary treatment for the chip on electronic telescopic rod 5.
As shown in fig. 1, the device comprises a photoelectric detector 4, and the top of the mounting frame 3 is connected with the photoelectric detector 4 for distinguishing the front and back of the chip through a bolt.
When the device is used, a worker powers on the device, a chip to be detected is placed on the conveying belt 2, the chip to be detected is conveyed to the position right below the photoelectric detector 4 under the transmission effect of the conveying belt 2, then the conveying belt 2 is controlled by the controller to pause conveying, the photoelectric detector 4 carries out front/back face recognition detection on the chip, when the chip is detected and recognized by the photoelectric detector 4, the photoelectric detector 4 sends a signal for detecting the front face to the controller, the controller sends a command for continuing conveying to the conveying belt 2, and the conveying belt 2 conveys the chip to a detection area for detection.
Example 2
As shown in fig. 2, based on embodiment 1, the turnover assembly includes a first connecting plate 6, an electronic rotary table 7 and a vacuum chuck 8, the first connecting plate 6 is connected to the electronic telescopic rod 5, the electronic rotary table 7 is rotatably connected to a side of the first connecting plate 6 facing away from the electronic telescopic rod 5, and the vacuum chuck 8 is connected to a side of the electronic rotary table 7 facing away from the first connecting plate 6.
As shown in fig. 2 and 3, the mounting frame further comprises a cylinder 9, a second connecting plate 10 and a connecting block 11, the cylinder 9 is connected to the upper portion of the mounting frame 3, a telescopic rod of the cylinder 9 is connected with the second connecting plate 10, sliding grooves 12 are symmetrically formed in two symmetrical sides of the bottom of the second connecting plate 10, the connecting block 11 is symmetrically arranged on two symmetrical sides of the bottom of the second connecting plate 10, the connecting block 11 can horizontally slide in the sliding grooves 12, and one side, far away from the second connecting plate 10, of the connecting block 11 is connected with one side of the upper portion of the first connecting plate 6.
When the photoelectric detector 4 detects and recognizes that the chip is a reverse side, the photoelectric detector 4 transmits information of detecting that the chip is the reverse side to the controller, the controller controls the conveyor belt 2 to continue to pause transmission signals and controls the electronic telescopic rods 5 to extend, the electronic telescopic rods 5 on two sides drive the first connecting plate 6, the electronic rotary disc 7 connected with the first connecting plate 6 and the vacuum chuck 8 connected with the electronic rotary disc 7 to move oppositely, the vacuum chucks 8 on two sides suck and fix the chip to be turned over, then the controller controls the air cylinder 9 to operate, the air cylinder 9 operates to drive the second connecting plate 10 to move upwards, the second connecting plate 10 drives the connecting block 11 to move upwards, the connecting block 11 drives the first connecting plate 6 to move upwards, the electronic rotary disc 5 moves upwards through the sliding block 14 along the sliding rail 13, the chip to be turned over is moved upwards through the vacuum chuck 8, the air cylinder 9 stops operating after the chip to move upwards to a proper position, the electronic rotary disc 7 starts to rotate, the electronic rotary disc 7 rotates 180 degrees, the electronic rotary disc 7 drives the vacuum telescopic rods 8 to rotate 180 degrees, and the chip to be turned over is realized by the chip; after the chip is turned over, the second connecting plate 10 is driven to move downwards through the air cylinder 9, the first connecting plate 6 is driven to move downwards through the connecting block 11, the electronic turntable 7 and the vacuum chuck 8 are moved downwards to reset, the chip which is turned over is placed on the conveyor belt 2, the electronic telescopic rod 5 retracts, and the conveyor belt 2 is started by the controller to convey the chip which is turned over to the detection area for detection.
The above-mentioned embodiments only represent the preferred embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the concept of the present invention, several variations, modifications and substitutions can be made, which all fall within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (5)
1. The utility model provides a preprocessing device for chip detects, including frame base (1) and mounting bracket (3), be connected with mounting bracket (3) between frame base (1) upper portion length direction's the both sides, a serial communication port, still including slide rail (13), slider (14), electron telescopic link (5) and turn-over subassembly, be provided with the conveying piece that is used for conveying the chip between frame base (1) upper portion width direction's the both sides rotary type, the bilateral symmetry of mounting bracket (3) internal symmetry is connected with slide rail (13), slider (14) slidingtype setting is on slide rail (13) and can follow slide rail (13) and slide from top to bottom, one side of slide rail (13) dorsad slider (14) is connected with electron telescopic link (5), be connected with on electron telescopic link (5) and be used for carrying out the turn-over subassembly of turn-over preliminary treatment for the chip.
2. The pretreatment device for chip detection according to claim 1, wherein the turnover assembly comprises a first connecting plate (6), an electronic rotary table (7) and a vacuum chuck (8), the first connecting plate (6) is connected to the electronic telescopic rod (5), the electronic rotary table (7) is rotatably connected to a side of the first connecting plate (6) facing away from the electronic telescopic rod (5), and the vacuum chuck (8) is connected to a side of the electronic rotary table (7) facing away from the first connecting plate (6).
3. The pretreatment device for chip detection according to claim 2, further comprising a cylinder (9), a second connecting plate (10) and a connecting block (11), wherein the cylinder (9) is connected to the upper portion of the mounting frame (3), a telescopic rod of the cylinder (9) is connected with the second connecting plate (10), sliding grooves (12) are symmetrically formed in two symmetrical sides of the bottom of the second connecting plate (10), the connecting block (11) is symmetrically arranged in two symmetrical sides of the bottom of the second connecting plate (10), the connecting block (11) can horizontally slide in the sliding grooves (12), and one side, away from the second connecting plate (10), of the connecting block (11) is connected with one side of the upper portion of the first connecting plate (6).
4. The pretreatment device for chip detection according to claim 3, comprising a photoelectric detector (4), wherein the photoelectric detector (4) for distinguishing the front and back sides of the chip is connected to the top of the mounting frame (3).
5. The pre-processing device for chip detection according to claim 1, characterized in that the conveyor is a conveyor belt (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222881091.7U CN218824586U (en) | 2022-10-31 | 2022-10-31 | Pretreatment device for chip detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222881091.7U CN218824586U (en) | 2022-10-31 | 2022-10-31 | Pretreatment device for chip detection |
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| Publication Number | Publication Date |
|---|---|
| CN218824586U true CN218824586U (en) | 2023-04-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222881091.7U Active CN218824586U (en) | 2022-10-31 | 2022-10-31 | Pretreatment device for chip detection |
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| CN (1) | CN218824586U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116412763A (en) * | 2023-05-10 | 2023-07-11 | 东莞市兆丰精密仪器有限公司 | Detection device |
-
2022
- 2022-10-31 CN CN202222881091.7U patent/CN218824586U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116412763A (en) * | 2023-05-10 | 2023-07-11 | 东莞市兆丰精密仪器有限公司 | Detection device |
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