CN222433506U - Conveying mechanism for chip detection - Google Patents
Conveying mechanism for chip detection Download PDFInfo
- Publication number
- CN222433506U CN222433506U CN202421022849.4U CN202421022849U CN222433506U CN 222433506 U CN222433506 U CN 222433506U CN 202421022849 U CN202421022849 U CN 202421022849U CN 222433506 U CN222433506 U CN 222433506U
- Authority
- CN
- China
- Prior art keywords
- chip
- wall
- conveying
- conveying frame
- frame
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
Abstract
The utility model provides a conveying mechanism for chip detection, which relates to the technical field of chip detection and comprises a conveying frame, wherein a conveying belt is arranged on the inner wall of the conveying frame, a first rack is fixedly arranged at the top end of the conveying frame, a first visual detection camera is arranged at the top end of the inner wall of the first rack, a detection mechanism is arranged at the top end of the conveying frame, a turnover mechanism is arranged at the top end of the conveying frame, when chips are to be transported, the chips are firstly placed on one side close to a second visual detection camera, then the conveying frame is started, the conveying frame drives the conveying belt to rotate, the conveying belt drives the chips to move, when the chips deviate on the conveying belt, the detection mechanism can adjust according to the positions of the chips, and meanwhile the turnover mechanism can drive the chips to rotate, and then the other sides of the chips are detected through the first visual detection camera.
Description
Technical Field
The utility model relates to the technical field of chip detection, in particular to a conveying mechanism for chip detection.
Background
The chip is an encapsulation form of an integrated circuit, integrates electronic components, circuits and systems on a tiny silicon chip and is used for realizing the functions of electronic equipment, and the chip is an important component part of modern technology and is ubiquitous, so that the production and life of people are influenced. Since the quality and reliability of the chip relate to the running stability of the whole product, in order to ensure the quality and reliability of the chip, the chip needs to be detected, the visual detection is a full-automatic detection scheme based on the computer visual technology, various defects such as flaws, damages and the like on the surface of the chip can be detected through the visual detection, and when the chip is detected, the chip needs to be conveyed one by one, so that a conveying device is needed.
The existing chip is often conveyed to the chip through the conveyor belt and then conveyed to the detection mechanism, the chip is visually detected through the detection mechanism, but when the chip is transported on the conveyor belt, the position of the chip is likely to deviate, so that the visual detection effect of the chip is likely to be reduced, and meanwhile, when the chip is visually detected, the other surface of the chip is required to be detected.
Disclosure of utility model
The utility model aims to solve the problems that chips are easy to deviate in conveying belt transportation and detection is needed to be carried out on the other surface of the chips in the prior art, and provides a conveying mechanism for chip detection.
In order to achieve the purpose, the chip detection conveying mechanism comprises a conveying frame, wherein a conveying belt is arranged on the inner wall of the conveying frame, a first rack is fixedly arranged at the top end of the conveying frame, a first visual detection camera is arranged at the top end of the inner wall of the first rack, a detection mechanism is arranged at the top end of the conveying frame, and a turnover mechanism is arranged at the top end of the conveying frame.
Preferably, the detection mechanism comprises a second rack, a sliding groove is formed in the top end of the inner wall of the second rack, and a threaded screw rod is movably inserted into the inner wall of the sliding groove.
Preferably, the outer surface wall threaded connection of screw thread lead screw has the slider, the slider activity is inserted and is established at the inner wall of spout, the bottom of slider is provided with the second vision inspection camera, the outer surface wall fixed mounting of second frame has first motor, the output shaft of first motor runs through to the inner wall of spout to with outer wall one end fixed connection of screw thread lead screw.
Preferably, the turnover mechanism comprises a fixed plate, a first electric push rod is fixedly arranged at the bottom end of the fixed plate, an output shaft of the first electric push rod penetrates through the top end of the fixed plate and is fixedly provided with a first mounting plate, and a second electric push rod is fixedly arranged on the outer surface wall of the first mounting plate.
Preferably, the output shaft of the second electric push rod penetrates through the outer surface wall of the first mounting plate and is fixedly provided with a fixing frame, the inner wall of the fixing frame is fixedly provided with a second motor, and the output shaft of the second motor penetrates through the outer surface wall of the fixing frame and is fixedly provided with a rotating rod.
Preferably, a second mounting plate is fixedly arranged at one end of the outer wall of the rotating rod, and an electric vacuum chuck is arranged at the bottom end of the second mounting plate.
Preferably, four struts are fixedly arranged at the bottom end of the conveying frame, the second frame is fixedly connected with the conveying frame, and the fixing plate is fixedly connected with the conveying frame.
Compared with the prior art, the utility model has the advantages and positive effects that,
1. In the utility model, the chip is firstly placed at one side close to the second visual inspection camera, when the chip is transported on the conveyor belt and needs to be subjected to visual inspection, the position of the chip can possibly deviate when moving on the conveyor belt, at the moment, the first motor can be started to drive the threaded screw rod to rotate according to the position of the chip on the conveyor belt, and the threaded screw rod drives the second visual inspection camera to move through the sliding block in the rotating process, so that the position of the second visual inspection camera can be adjusted according to the position of the chip, the problem that the visual inspection effect is reduced due to the deviation of the chip is avoided, and the chip can be subjected to visual inspection when the chip moves below the second visual inspection camera.
2. According to the utility model, after one surface of a chip is detected, the other surface of the chip is required to be detected, when the chip moves to a turnover mechanism, a second electric push rod is started first, the second electric push rod drives an electric vacuum chuck to move to the upper part of the chip, then a first electric push rod is started, the first electric push rod drives the electric vacuum chuck to move downwards until the electric vacuum chuck is contacted with the surface of the chip, at the moment, the electric vacuum chuck is started to absorb the chip, the first electric push rod is started again, the electric vacuum chuck and the chip are driven to rise to a proper position, at the moment, a second motor is started, the second motor can drive the chip to rotate, the other surface of the chip is exposed, then the second electric push rod is started to move the chip to the lower part of a first visual detection camera, at the moment, after the other surface of the chip is detected, the second motor can be started again, the chip is turned over, then the first electric push rod is started to drive the chip to move downwards, at the moment, the electric vacuum chuck is closed, the chip falls off from the electric vacuum chuck and falls onto a conveyor belt, and the chip can be conveyed.
Drawings
Fig. 1 is a schematic diagram of the overall structure of a conveying mechanism for chip detection according to the present utility model;
FIG. 2 is a schematic diagram showing the overall structure of a chip inspection transfer mechanism according to another aspect of the present utility model;
FIG. 3 is a schematic diagram of a detecting mechanism in a conveying mechanism for chip detection according to the present utility model;
Fig. 4 is a schematic diagram of a turnover mechanism in a conveying mechanism for chip detection according to the present utility model;
fig. 5 is a schematic diagram of a related structure of a first frame in a conveying mechanism for chip detection according to the present utility model.
Illustration 1, a conveyor belt; 2, a first rack, 3, a first visual inspection camera, 4, a detection mechanism, 401, a second rack, 402, a chute, 403, a threaded screw rod, 404, a first motor, 405, a slide block, 406, a second visual inspection camera, 5, a turnover mechanism, 501, a fixed plate, 502, a first electric push rod, 503, a first mounting plate, 504, a second electric push rod, 505, a fixed frame, 506, a second motor, 507, a rotating rod, 508, a second mounting plate, 509, an electric vacuum chuck, 6, a conveying frame, 7 and a strut.
Detailed Description
In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, without conflict, the embodiments of the present utility model and features in the embodiments may be combined with each other.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.
In embodiment 1, as shown in fig. 1-5, the utility model provides a conveying mechanism for chip detection, which comprises a conveying frame 6, wherein a conveying belt 1 is arranged on the inner wall of the conveying frame 6, a first rack 2 is fixedly arranged at the top end of the conveying frame 6, a first visual detection camera 3 is arranged at the top end of the inner wall of the first rack 2, a detection mechanism 4 is arranged at the top end of the conveying frame 6, and a turnover mechanism 5 is arranged at the top end of the conveying frame 6.
The effect that its whole embodiment 1 reaches is, when will transporting the chip, firstly place the chip in the one side that is close to second visual inspection camera 406, then open conveying frame 6, conveying frame 6 drives conveyer belt 1 and rotates, conveyer belt 1 and then drive the chip and remove, when the chip takes place the skew on conveyer belt 1, detection mechanism 4 can adjust according to the position of chip, tilting mechanism 5 can drive the chip simultaneously and rotate, then the another side of rethread first visual inspection camera 3 to the chip detects.
In embodiment 2, as shown in fig. 1-5, the detection mechanism 4 includes a second frame 401, a chute 402 is provided at the top end of the inner wall of the second frame 401, and a threaded screw 403 is movably inserted into the inner wall of the chute 402. The outer surface wall threaded connection of screw rod 403 has slider 405, and slider 405 activity inserts the inner wall of establishing at spout 402, and the bottom of slider 405 is provided with second visual inspection camera 406, and the outer surface wall fixed mounting of second frame 401 has first motor 404, and the output shaft of first motor 404 runs through to the inner wall of spout 402 to with outer wall one end fixed connection of screw rod 403. The turnover mechanism 5 comprises a fixed plate 501, a first electric push rod 502 is fixedly arranged at the bottom end of the fixed plate 501, an output shaft of the first electric push rod 502 penetrates through the top end of the fixed plate 501 and is fixedly provided with a first mounting plate 503, and a second electric push rod 504 is fixedly arranged on the outer surface wall of the first mounting plate 503. The output shaft of the second electric push rod 504 penetrates through the outer surface wall of the first mounting plate 503 and is fixedly provided with a fixed frame 505, the inner wall of the fixed frame 505 is fixedly provided with a second motor 506, and the output shaft of the second motor 506 penetrates through the outer surface wall of the fixed frame 505 and is fixedly provided with a rotating rod 507. A second mounting plate 508 is fixedly arranged at one end of the outer wall of the rotating rod 507, and an electric vacuum chuck 509 is arranged at the bottom end of the second mounting plate 508. Four struts 7 are fixedly arranged at the bottom end of the conveying frame 6, the second frame 401 is fixedly connected with the conveying frame 6, and the fixing plate 501 is fixedly connected with the conveying frame 6.
The effect achieved in the whole embodiment 2 is that some deviation may occur in the position of the chip when the chip moves on the conveyor belt 1, at this time, the first motor 404 is started, the first motor 404 drives the threaded screw 403 to rotate, the threaded screw 403 drives the second visual inspection camera 406 to move through the sliding block 405 in the rotating process, so that the position of the second visual inspection camera 406 can be adjusted according to the position of the chip, the problem of the visual inspection effect reduction caused by the deviation of the chip is avoided, when the chip needs to be overturned, the second electric push rod 504 is started, the second electric push rod 504 drives the electric vacuum chuck 509 to move to the position above the chip, then the first electric push rod 502 is started, the first electric push rod 502 drives the electric vacuum chuck 509 to move downwards until contacting with the surface of the chip, at this time, the electric vacuum chuck 509 is started to adsorb the chip, the first electric push rod 502 is started again, the electric vacuum chuck 509 and the chip are driven to rise to a proper position, the second motor 506 is started, the second motor 506 can drive the chip to rotate, the other surface of the chip is exposed, and then the second electric push rod 504 drives the electric vacuum chuck 509 to move to the position above the chip, at this time, the second electric vacuum chuck 509 is started to the position of the chip, and the second electric vacuum chuck 509 is lifted to the chip to the position of the second electric vacuum chuck and the second electric motor.
Working principle: when the chip is to be transported, the chip is firstly placed on one side close to the second visual inspection camera 406, then the conveying frame 6 is started, the conveying frame 6 drives the conveying belt 1 to rotate, the conveying belt 1 drives the chip to move, the position of the chip when moving on the conveying belt 1 can possibly deviate somewhat, at the moment, the first motor 404 can be started according to the position of the chip on the conveying belt 1, the first motor 404 drives the threaded screw 403 to rotate, the threaded screw 403 drives the second visual inspection camera 406 to move through the sliding block 405 in the rotating process, so that the position of the second visual inspection camera 406 can be adjusted according to the position of the chip, the problem of visual inspection effect reduction caused by the chip deviation is avoided, when the chip moves to the lower part of the second visual inspection camera 406, the chip can be visually inspected, and after the inspection of one side of the chip is completed, when the chip moves to the turnover mechanism 5, the conveyor belt 1 is firstly closed, so that the conveyor belt 1 stops conveying the chip, at the moment, the second electric push rod 504 is started, the second electric push rod 504 drives the electric vacuum chuck 509 to move to the upper part of the chip, then the first electric push rod 502 is started, the first electric push rod 502 drives the electric vacuum chuck 509 to move downwards until contacting with the surface of the chip, at the moment, the electric vacuum chuck 509 is started, the electric vacuum chuck 509 adsorbs the chip, the first electric push rod 502 is started again, the electric vacuum chuck 509 and the chip are driven to rise to a proper position, at the moment, the second motor 506 is started, the second motor 506 can drive the chip to rotate, the other surface of the chip is exposed, then the second electric push rod 504 is started to move the chip to the lower part of the first visual inspection camera 3, at this time, the other surface of the chip can be detected by the first visual detection camera 3, after the detection of the other surface of the chip is completed, the second motor 506 can be started again, the chip is turned over, then the first electric push rod 502 is started to drive the chip to move downwards, the electric vacuum chuck 509 is closed at this time, the chip falls off from the electric vacuum chuck 509 and falls onto the conveyor belt 1, the conveyor belt 1 is started again, and the chip can be conveyed.
The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.
Claims (1)
1. The conveying mechanism for chip detection is characterized by comprising a conveying frame (6), wherein a conveying belt (1) is arranged on the inner wall of the conveying frame (6), a first rack (2) is fixedly arranged at the top end of the conveying frame (6), a first visual detection camera (3) is arranged at the top end of the inner wall of the first rack (2), a detection mechanism (4) is arranged at the top end of the conveying frame (6), and a turnover mechanism (5) is arranged at the top end of the conveying frame (6);
The detection mechanism (4), the detection mechanism (4) comprises a second rack (401), a chute (402) is formed in the top end of the inner wall of the second rack (401), and a threaded screw (403) is movably inserted into the inner wall of the chute (402);
The outer surface wall of the threaded screw rod (403) is in threaded connection with a sliding block (405), the sliding block (405) is movably inserted into the inner wall of the sliding groove (402), a second visual detection camera (406) is arranged at the bottom end of the sliding block (405), a first motor (404) is fixedly arranged on the outer surface wall of the second frame (401), and an output shaft of the first motor (404) penetrates through the inner wall of the sliding groove (402) and is fixedly connected with one end of the outer wall of the threaded screw rod (403);
The turnover mechanism (5) comprises a fixed plate (501), a first electric push rod (502) is fixedly arranged at the bottom end of the fixed plate (501), an output shaft of the first electric push rod (502) penetrates through the top end of the fixed plate (501) and is fixedly provided with a first mounting plate (503), and a second electric push rod (504) is fixedly arranged on the outer surface wall of the first mounting plate (503);
The output shaft of the second electric push rod (504) penetrates through the outer surface wall of the first mounting plate (503) and is fixedly provided with a fixed frame (505), the inner wall of the fixed frame (505) is fixedly provided with a second motor (506), and the output shaft of the second motor (506) penetrates through the outer surface wall of the fixed frame (505) and is fixedly provided with a rotating rod (507);
A second mounting plate (508) is fixedly arranged at one end of the outer wall of the rotating rod (507), and an electric vacuum chuck (509) is arranged at the bottom end of the second mounting plate (508);
Four support posts (7) are fixedly arranged at the bottom end of the conveying frame (6), the second rack (401) is fixedly connected with the conveying frame (6), and the fixing plate (501) is fixedly connected with the conveying frame (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421022849.4U CN222433506U (en) | 2024-05-13 | 2024-05-13 | Conveying mechanism for chip detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421022849.4U CN222433506U (en) | 2024-05-13 | 2024-05-13 | Conveying mechanism for chip detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222433506U true CN222433506U (en) | 2025-02-07 |
Family
ID=94404540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421022849.4U Active CN222433506U (en) | 2024-05-13 | 2024-05-13 | Conveying mechanism for chip detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222433506U (en) |
-
2024
- 2024-05-13 CN CN202421022849.4U patent/CN222433506U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP1042201B1 (en) | Method and apparatus for inverting a tray | |
| CN107777351A (en) | Paster type resistor loading and unloading system and the production equipment comprising the loading and unloading system | |
| CN107745964A (en) | Paster type resistor detecting system and the production equipment comprising the detecting system | |
| CN218567226U (en) | Flaw detection device for lead frame | |
| CN113198688A (en) | General glue dispensing equipment | |
| CN222433506U (en) | Conveying mechanism for chip detection | |
| CN220063867U (en) | Combined detection carrier and side detection system | |
| US4561535A (en) | Apparatus for placing a board into an upright state | |
| CN211887970U (en) | Automatic chip appearance inspection device | |
| CN217739237U (en) | Conveying and testing device for surface-mounted device | |
| CN112082714A (en) | Bad detection device of gland | |
| CN220350975U (en) | Conveying device for chip detection | |
| CN115440643B (en) | Wafer carrying device and method | |
| JP3617311B2 (en) | Board inspection equipment | |
| CN221642894U (en) | A detection and taping device for chip capacitors | |
| CN221262329U (en) | Lead frame detection device | |
| CN221766719U (en) | Integrated circuit packaging and selecting mechanism | |
| CN111883459A (en) | A wafer inspection machine | |
| CN222719423U (en) | AOI detection device capable of automatically discharging | |
| KR100308777B1 (en) | A testing method of liquid crystal glass and glass goods for T.V and Personal computer | |
| CN215678635U (en) | Detection platform for DFN device | |
| CN220781360U (en) | Quality detection device is used in circuit board processing | |
| CN221796179U (en) | Device for realizing automatic feeding and discharging of engraving and milling machine | |
| TWI816586B (en) | Test equipment and test methods | |
| CN110385289A (en) | It is a kind of with dust-proof and push function chip sorting machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |