CN216311739U - High-precision swing arm taking and placing device - Google Patents
High-precision swing arm taking and placing device Download PDFInfo
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- CN216311739U CN216311739U CN202122561059.6U CN202122561059U CN216311739U CN 216311739 U CN216311739 U CN 216311739U CN 202122561059 U CN202122561059 U CN 202122561059U CN 216311739 U CN216311739 U CN 216311739U
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- swing arm
- plate
- square frame
- fixedly installed
- lifting rod
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Abstract
The utility model discloses a high-precision swing arm taking and placing device which comprises a square frame, a rotating disc and a vertical plate, wherein symmetrically-arranged sliding grooves are formed in the top of the square frame, linear sliding rails are arranged in the sliding grooves, sliding blocks are installed at the tops of the linear sliding rails, first lifting rods are installed and fixed at the tops of the sliding blocks, a top plate is installed and fixed at the tops of the first lifting rods, a rotating motor is installed and fixed at the top of the top plate, side grooves are formed in the side walls of the top plate, the rotating disc is rotationally connected in the side grooves, the symmetrically-arranged vertical plates are installed and fixed at the bottoms of the rotating disc, swing arms are rotationally connected among the vertical plates, a servo motor is installed and fixed on the side walls of the vertical plates, an output shaft of the servo motor is fixedly connected with the swing arms, and second lifting rods are installed and fixed at the bottoms of the swing arms. The position that can nimble and accurate regulation sucking disc need not artifical the regulation, and degree of automation is high, and the chip is got and is put the precision height, is difficult for damaging the chip.
Description
Technical Field
The utility model relates to the technical field of semiconductor detection equipment, in particular to a high-precision swing arm taking and placing device.
Background
In general, semiconductor packaging and testing are extremely important end-of-line tasks in semiconductor manufacturing processes. The semiconductor packaging is a process of arranging, fixing and connecting chips on a substrate by using technologies such as thin film micro-processing and the like, and forming an electronic product after encapsulation by using a plastic insulating medium, and aims to protect the chips from being damaged, ensure the heat dissipation performance of the chips, realize the transmission of electric energy and electric signals and ensure the normal work of a system; and the semiconductor test is mainly used for detecting the appearance, the performance and the like of the chip and aims to ensure the product quality.
In semiconductor packaging, the chip needs to be moved to perform various processes, such as die bonding. But because the chip volume is less and fragile, get the difficult accurate chip of getting of putting device, if the easy crushing chip of deviation appears. Therefore, the swing arm picking and placing device for the semiconductor device is provided.
Therefore, a high-precision swing arm picking and placing device is provided.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide a high-precision swing arm taking and placing device which can effectively solve the problems in the background technology.
In order to achieve the purpose, the utility model adopts the technical scheme that:
a high-precision swing arm taking and placing device comprises a square frame, a rotating disc and a vertical plate, wherein symmetrically arranged sliding grooves are formed in the top of the square frame, linear sliding rails are arranged in the sliding grooves, the top of the linear slide rail is provided with a slide block, the top of the slide block is fixedly provided with a first lifting rod, a top plate is fixedly arranged at the top of the first lifting rod, a rotating motor is fixedly arranged at the top of the top plate, the side wall of the top plate is provided with a side groove, a rotating disc is rotationally connected in the side groove, the bottoms of the rotating discs are fixedly provided with symmetrically arranged vertical plates, a swing arm is rotatably connected between the vertical plates, a servo motor is fixedly arranged on the side wall of each vertical plate, an output shaft of the servo motor is fixedly connected with a swing arm, a second lifting rod is fixedly installed at the bottom of the swing arm, and a bottom plate is fixedly installed at the bottom of the second lifting rod;
the bottom of the bottom plate is provided with a circular groove, a contraction rod is arranged in the circular groove, the bottom of the contraction rod is provided with a sucker, and the bottom of the bottom plate is fixedly provided with a baffle which is symmetrically arranged relative to the sucker.
Furthermore, a side plate is fixedly installed on the outer wall of the bottom plate, a positioning camera is fixedly installed at the bottom of the side plate, and the positioning camera is the prior art and is not described in detail herein.
Further, the control box is installed at the top of roof, the control box pass through the wire respectively with linear slide rail, rotation motor, servo motor, first lifter, second lifter, shrink pole and location camera electric connection, be equipped with position identification module and PLC in the control box, through the position of the accurate regulation sucking disc of the feedback data of location camera, further improve getting of chip and put the precision.
Furthermore, the top of the sliding block is flush with the top of the square frame, so that the square frame looks neat and attractive.
Furthermore, the bottom of the square frame is fixedly provided with support blocks distributed in a rectangular array.
Compared with the prior art, the utility model has the following beneficial effects: the position of the sucker can be accurately adjusted through the linear slide rail, the first lifting rod, the second lifting rod, the rotating motor, the servo motor and the contraction rod, so that the use is more flexible, and the chip taking and placing precision is improved; through the control box and the location camera that set up, can the position of assistance-localization real-time sucking disc, need not artifical regulation sucking disc position, it is more convenient to use, and degree of automation is high, and has further improved the precision that the chip was got and is put.
Drawings
Fig. 1 is a schematic view of the overall structure of a high-precision swing arm picking and placing device according to the present invention.
Fig. 2 is a schematic structural view of a rotating disc of a high-precision swing arm picking and placing device according to the present invention.
Fig. 3 is a cross-sectional view of a bottom plate of a high-precision swing arm picking and placing device.
In the figure: 1. a square frame; 2. a linear slide rail; 3. a slider; 4. a first lifting rod; 5. a top plate; 6. rotating the motor; 7. rotating the disc; 8. a vertical plate; 9. a servo motor; 10. swinging arms; 11. a second lifting rod; 12. a base plate; 13. a side plate; 14. positioning a camera; 15. a retracting lever; 16. a suction cup; 17. a baffle plate; 18. and a control box.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.
As shown in fig. 1-3, a high-precision arm swinging, picking and placing device comprises a square frame 1, a rotating disc 7 and a vertical plate 8, wherein symmetrically-arranged sliding grooves are formed at the top of the square frame 1, linear sliding rails 2 are arranged in the sliding grooves, a sliding block 3 is mounted at the top of each linear sliding rail 2, a first lifting rod 4 is fixedly mounted at the top of each sliding block 3, a top plate 5 is fixedly mounted at the top of each first lifting rod 4, a rotating motor 6 is fixedly mounted at the top of each top plate 5, a side groove is formed in the side wall of each top plate 5, the rotating disc 7 is rotatably connected in each side groove, the symmetrically-arranged vertical plates 8 are fixedly mounted at the bottom of each rotating disc 7, a swinging arm 10 is rotatably connected between the vertical plates 8, a servo motor 9 is fixedly mounted at the side wall of each vertical plate 8, an output shaft of each servo motor 9 is fixedly connected with the swinging arm 10, a second lifting rod 11 is fixedly mounted at the bottom of each swinging arm 10, a bottom plate 12 is fixedly arranged at the bottom of the second lifting rod 11;
the bottom of the bottom plate 12 is provided with a circular groove, a contraction rod 15 is arranged in the circular groove, the bottom of the contraction rod 15 is provided with a suction cup 16, and the bottom of the bottom plate 12 is fixedly provided with a baffle 17 which is symmetrically arranged relative to the suction cup 16.
A side plate 13 is fixedly installed on the outer wall of the bottom plate 12, a positioning camera 14 is fixedly installed at the bottom of the side plate 13, and the positioning camera 14 is the prior art and is not described herein again.
Wherein, control box 18 is installed at the top of roof 5, control box 18 passes through the wire respectively with linear slide rail 2, rotation motor 6, servo motor 9, first lifter 4, second lifter 11, shrink pole 15 and location camera 14 electric connection, is equipped with position identification module and PLC in the control box 18, through the position of the accurate regulation sucking disc 16 of the feedback data of location camera 14, further improves getting of chip and puts the precision.
Wherein, the top of the sliding block 3 is flush with the top of the square frame 1, so that the square frame looks neater and more beautiful.
And supporting blocks distributed in a rectangular array are fixedly arranged at the bottom of the square frame 1.
The utility model is a high-precision swing arm picking and placing device, when in use, a square frame 1 is installed at a proper position, a linear slide rail 2 drives a slide block 3 to horizontally slide in a chute, the horizontal positions of a top plate 5 and a suction cup 16 are changed, then a positioning camera 14 collects chip position information, a position identification module in a control box 18 automatically responds to a PLC (programmable logic controller), an instruction is sent to a rotary motor 6, a servo motor 9, a first lifting rod 4 and a second lifting rod 11, an output shaft of the rotary motor 6 drives a rotary disc 7 to rotate, the angle of the suction cup 16 is changed, an output shaft of the servo motor 9 drives a swing arm 10 to rotate, the suction angle of the suction cup 16 is changed, the suction cup 16 is slowly contacted and adsorbs the chip by the first lifting rod 4 and the second lifting rod 11, and then the chip is moved to a proper position under the action of the linear slide rail 2, the rotary motor 6 and the servo motor 9, the contraction rod 15 contracts, and the top of the suction cup 16 contacts the baffle 17, so that the chip is separated from the suction cup 16.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (5)
1. A high-precision swing arm taking and placing device comprises a square frame (1) and is characterized by further comprising a rotating disc (7) and a vertical plate (8), symmetrically-arranged sliding grooves are constructed at the top of the square frame (1), linear sliding rails (2) are arranged in the sliding grooves, a sliding block (3) is installed at the top of each linear sliding rail (2), a first lifting rod (4) is fixedly installed at the top of each sliding block (3), a top plate (5) is fixedly installed at the top of each first lifting rod (4), a rotating motor (6) is fixedly installed at the top of each top plate (5), side grooves are constructed on the side walls of each top plate (5), the rotating disc (7) is rotationally connected in each side groove, symmetrically-arranged vertical plates (8) are fixedly installed at the bottom of each rotating disc (7), a swing arm (10) is rotationally connected between the vertical plates (8), and a servo motor (9) is fixedly installed on the side walls of the vertical plates (8), an output shaft of the servo motor (9) is fixedly connected with a swing arm (10), a second lifting rod (11) is fixedly installed at the bottom of the swing arm (10), and a bottom plate (12) is fixedly installed at the bottom of the second lifting rod (11);
the bottom of the bottom plate (12) is provided with a circular groove, a contraction rod (15) is arranged in the circular groove, a sucker (16) is arranged at the bottom of the contraction rod (15), and a baffle (17) symmetrically arranged relative to the sucker (16) is fixedly arranged at the bottom of the bottom plate (12).
2. A high precision swing arm pick and place device according to claim 1, wherein: the outer wall of the bottom plate (12) is fixedly provided with a side plate (13), and the bottom of the side plate (13) is fixedly provided with a positioning camera (14).
3. A high precision swing arm pick and place device according to claim 1, wherein: the top of roof (5) is installed control box (18), control box (18) pass through the wire respectively with linear slide rail (2), rotation motor (6), servo motor (9), first lifter (4), second lifter (11), shrink pole (15) and location camera (14) electric connection.
4. A high precision swing arm pick and place device according to claim 1, wherein: the top of the sliding block (3) is flush with the top of the square frame (1).
5. A high precision swing arm pick and place device according to claim 1, wherein: the bottom of the square frame (1) is fixedly provided with support blocks distributed in a rectangular array.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122561059.6U CN216311739U (en) | 2021-10-25 | 2021-10-25 | High-precision swing arm taking and placing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122561059.6U CN216311739U (en) | 2021-10-25 | 2021-10-25 | High-precision swing arm taking and placing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216311739U true CN216311739U (en) | 2022-04-15 |
Family
ID=81116659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122561059.6U Active CN216311739U (en) | 2021-10-25 | 2021-10-25 | High-precision swing arm taking and placing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216311739U (en) |
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2021
- 2021-10-25 CN CN202122561059.6U patent/CN216311739U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230823 Address after: 314513 floor 2, building 2, 1383 Xiangxi Avenue, zhouquan Town, Tongxiang City, Jiaxing City, Zhejiang Province Patentee after: Zhejiang ruizhaoxin Semiconductor Technology Co.,Ltd. Address before: 314513 room 1, floor 2, building 2, No. 1383, Xiangxi Avenue, zhouquan Town, Tongxiang City, Jiaxing City, Zhejiang Province Patentee before: Jiaxing Yangjia technology partnership (L.P.) |
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| TR01 | Transfer of patent right |