CN107404835B - Automatic chip mounter - Google Patents
Automatic chip mounter Download PDFInfo
- Publication number
- CN107404835B CN107404835B CN201710735626.0A CN201710735626A CN107404835B CN 107404835 B CN107404835 B CN 107404835B CN 201710735626 A CN201710735626 A CN 201710735626A CN 107404835 B CN107404835 B CN 107404835B
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- China
- Prior art keywords
- axis robot
- compensation
- carrier
- positioning single
- suction nozzle
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Classifications
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K13/00—Apparatus or processes specially adapted for manufacturing or adjusting assemblages of electric components
- H05K13/04—Mounting of components, e.g. of leadless components
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K13/00—Apparatus or processes specially adapted for manufacturing or adjusting assemblages of electric components
- H05K13/04—Mounting of components, e.g. of leadless components
- H05K13/0404—Pick-and-place heads or apparatus, e.g. with jaws
- H05K13/0408—Incorporating a pick-up tool
-
- 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
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Container, Conveyance, Adherence, Positioning, Of Wafer (AREA)
- Manipulator (AREA)
Abstract
The invention discloses an automatic chip mounter, which comprises a working platform, an X-direction coarse positioning single-axis robot, a Y-direction coarse positioning single-axis robot, an X-direction fine positioning single-axis robot, a Y-direction fine positioning single-axis robot, a Z-direction single-axis robot, a first carrier and a second carrier, wherein the X-direction coarse positioning single-axis robot, the Y-direction coarse positioning single-axis robot, the X-direction fine positioning single-axis robot, the Y-direction fine positioning single-axis robot, the Z-direction single-axis robot and the first carrier are arranged on the X-direction single-axis robot; the Y-direction fine positioning single-axis robot is arranged on the Y-direction coarse positioning single-axis robot, and the X-direction fine positioning single-axis robot is arranged on the Y-direction fine positioning single-axis robot; the first carrier is arranged on the Y-direction coarse positioning single-axis robot, and the second carrier is arranged on the X-direction fine positioning single-axis robot; the Z-direction single-axis robot is provided with a suction nozzle, a dispensing cylinder and an upper positioning camera through a fixing plate. The invention improves the positioning precision, meets the product performance, further improves the qualification rate of the product and reduces the production cost.
Description
Technical Field
The invention relates to a chip mounter, in particular to an automatic chip mounter for a laser emitter.
Background
The traditional laser transmitter's paster adopts artifical paster, and the spoilage is high, and the qualification rate is extremely low, and manufacturing cost is high, and the positioning accuracy of the chip mounter that adopts in the prior art is not enough, has satisfied product performance, and to some extent improves than traditional artifical paster production efficiency, but the product qualification rate is still very low, and is with high costs still a big problem.
Disclosure of Invention
Aiming at the defects existing in the prior art, the invention aims to provide the automatic chip mounter, which has the advantages of improving the positioning precision, meeting the product performance, further improving the qualification rate of the product and reducing the production cost.
In order to achieve the above purpose, the technical scheme adopted by the invention is as follows: the automatic chip mounter comprises a working platform, an X-direction coarse positioning single-axis robot, a Y-direction coarse positioning single-axis robot, an X-direction fine positioning single-axis robot, a Y-direction fine positioning single-axis robot, a Z-direction single-axis robot, a first carrier and a second carrier, wherein the X-direction coarse positioning single-axis robot is arranged on the working platform; the bottom of the Y-direction coarse positioning single-axis robot is arranged on the X-direction single-axis robot, and a lower positioning camera is arranged on the side part of the Y-direction coarse positioning single-axis robot; the Y-direction fine positioning single-axis robot is arranged on the Y-direction coarse positioning single-axis robot, and the X-direction fine positioning single-axis robot is arranged on the Y-direction fine positioning single-axis robot; the first carrier is arranged on the Y-direction coarse positioning single-axis robot, and the second carrier is arranged on the X-direction fine positioning single-axis robot and is used for placing product components; the Z-direction single-axis robot is arranged on the working platform, and the Z-direction single-axis robot is provided with a suction nozzle, a dispensing cylinder and an upper positioning camera through a fixing plate.
As a preferable scheme, the fixing plate is provided with an up-and-down displacement cylinder in the Z direction, and the dispensing cylinder is arranged on the up-and-down displacement cylinder.
As a preferable scheme, the fixed plate is provided with a compensation turntable in the Z direction, and the suction nozzle is arranged on the compensation turntable for rotary motion.
As a preferable scheme, the compensation turntable comprises a compensation motor, a sine slide block and a compensation shaft sleeve, wherein the compensation shaft sleeve is arranged outside the sine slide block; the suction nozzle is arranged on the compensation shaft sleeve, wherein the compensation motor drives the sine slide block to rotate, and the sine slide block drives the suction nozzle on the compensation shaft sleeve to carry out rotation compensation.
As a preferable scheme, the top of the compensation turntable is provided with a pressure sensor, and a balance crane is arranged between the pressure sensor and the fixed plate.
As a preferable scheme, the first carrier and the second carrier are arranged on the single-axis robot through a tray, and a heating plate and a thermocouple controlled by a temperature controller are arranged in the tray.
As a preferable scheme, the solar heat collector further comprises a protective shell, wherein heat dissipation holes are formed in two sides of the protective shell.
Compared with the prior art, the invention has the beneficial effects that:
1. the single-axis robots are arranged in the X direction and the Y direction and used for coarse positioning and fine positioning, and the positioning cameras are arranged up and down, so that the positioning precision is greatly improved;
2. the suction nozzle is rotatable, the compensation is carried out through the compensation turntable, the pressure sensor enables the suction nozzle to have pressure feedback, and the balance crane is arranged, so that the pressure feedback is more sensitive, the pressure feedback can be accurate to gram (g), the accuracy is further improved, the product performance is further met, the qualification rate of the product is further improved, and the production cost is reduced;
3. the tray of the carrier can be heated, is suitable for the production process of different materials, and has wide application range;
4. the whole machine is provided with the protective casing and the radiating holes, so that the safety is improved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a perspective view of the internal structure of the present invention;
FIG. 3 is a top view of the internal structure of the present invention;
FIG. 4 is an elevational view of the internal structure of the present invention;
FIG. 5 is a side view of the internal structure of the present invention;
FIG. 6 is a partial perspective view of the invention at A of FIG. 2;
FIG. 7 is a front view of FIG. 6 in accordance with the present invention;
FIG. 8 is a top view of FIG. 6 in accordance with the present invention;
fig. 9 is a side view of fig. 6 in accordance with the present invention.
Detailed Description
The invention is further described below in connection with specific embodiments. The following examples are only for more clearly illustrating the technical aspects of the present invention, and are not intended to limit the scope of the present invention.
Examples:
as shown in fig. 1-5, an automatic chip mounter comprises a working platform 1, an X-direction coarse positioning single-axis robot 2, a Y-direction coarse positioning single-axis robot 3, an X-direction fine positioning single-axis robot 4, a Y-direction fine positioning single-axis robot 5, a Z-direction single-axis robot 6, a first carrier 7 and a second carrier 8, wherein the X-direction coarse positioning single-axis robot 2 is arranged on the working platform 1; the bottom of the Y-direction coarse positioning single-axis robot 3 is arranged on the X-direction coarse positioning single-axis robot 2, and a lower positioning camera 9 is arranged on the side part of the Y-direction coarse positioning single-axis robot 3; the Y-direction fine positioning single-axis robot 5 is arranged on the Y-direction coarse positioning single-axis robot 3, and the X-direction fine positioning single-axis robot 4 is arranged on the Y-direction fine positioning single-axis robot 5; the first carrier 7 is arranged on the Y-direction coarse positioning single-axis robot 3, and the second carrier 8 is arranged on the X-direction fine positioning single-axis robot 4 and is used for placing product components; the Z-direction single-axis robot 6 is arranged on the working platform 1, and the Z-direction single-axis robot 6 is provided with a suction nozzle 10, a dispensing cylinder 11 and an upper positioning camera 12 through a fixing plate 13. Specifically, the horizontal direction in fig. 3 is defined as the X direction, the vertical direction is defined as the Y direction, and the vertical direction in fig. 4 is defined as the Z direction.
Preferably, as shown in fig. 6-9, the fixing plate 13 is provided with an up-down displacement cylinder 14 in the Z direction, and the dispensing cylinder 11 is disposed on the up-down displacement cylinder 14. Specifically, the up-down displacement cylinder 14 controls the up-down displacement of the dispensing cylinder 11 in the Z direction, so as to perform the dispensing operation.
Specifically, the fixed plate 13 is provided with a compensating turntable 15 in the Z direction, and the suction nozzle 10 is disposed on the compensating turntable 15 to perform a rotational motion. Specifically, the compensating turntable 15 includes a compensating motor 151, a sine slider (not shown because it is already installed in the component), and a compensating shaft sleeve 152, where the compensating shaft sleeve 152 is disposed outside the sine slider; the suction nozzle 10 is disposed on the compensation shaft sleeve 152, wherein the compensation motor 151 drives the sinusoidal slider to rotate, and the sinusoidal slider drives the suction nozzle 10 on the compensation shaft sleeve 152 to perform rotation compensation. Specifically, the lower positioning camera 9 compensates the product components on the suction nozzle 10, so that the positioning is more accurate, the accuracy is higher, and the product performance and the qualification rate are improved.
Specifically, a pressure sensor 16 is disposed on the top of the compensation turntable 15, and a balance crane 17 is disposed between the pressure sensor 16 and the fixed plate 13. Specifically, the pressure sensor 16 feeds back a pressure signal, and the balance crane 17 can play a role in balancing and protecting, so that the pressure feedback is more sensitive.
Preferably, the first carrier 7 and the second carrier 8 are disposed on the single-axis robot through a tray 18, and a heating plate (not shown in the figure because they are already installed in the component) controlled by a temperature controller and a thermocouple (not shown in the figure because they are already installed in the component) are disposed in the tray 18. Specifically, the temperature controller (not shown in the figure because it is already installed in the component) is disposed in the control cabinet of the whole machine, and the tray 18 can be heated, so that it can adapt to the production process of different materials, and the application range is enlarged.
Preferably, the device further comprises a protective shell 19, and heat dissipation holes 20 are formed in two sides of the protective shell 19, so that safety is improved.
Preferably, the working platform 1 adopts a marble working platform, so as to play a better supporting role.
Preferably, the upper positioning camera 12 and the lower positioning camera 9 may be CCD cameras, which has high accuracy.
Specifically, first product components are placed into a first carrier 7, second product components are placed into a second carrier 8, an X-direction coarse positioning single-axis robot 2 is controlled to move in the X direction, and a Y-direction coarse positioning single-axis robot 3 is controlled to move in the Y direction, so that coarse positioning is performed on the first carrier 7, the first carrier 7 is positioned below an upper positioning camera 12, at the moment, the upper positioning camera 12 positions the first carrier 7, and a suction nozzle 10 picks up the first product components; the X-direction coarse positioning single-axis robot 2 is controlled to move in the X direction and the Y-direction coarse positioning single-axis robot 3 is controlled to move in the Y direction, so that coarse positioning is performed on the second carrier 8, the second carrier 8 is positioned below the upper positioning camera 12, the upper positioning camera 12 positions the second carrier 8, the dispensing cylinder 11 is used for dispensing, then the Y-direction fine positioning single-axis robot 5 is controlled to move in the Y direction and the X-direction fine positioning single-axis robot 4 is controlled to move in the X direction, fine positioning is performed on the second carrier 8, the upper positioning camera 12 is positioned again, the second product components dispensed on the second carrier 8 are positioned below the suction nozzle 10, at the moment, the lower positioning camera 9 positions the first product components on the suction nozzle 10 and compensates for rotation of the suction nozzle 10, after positioning is completed, the Z-direction single-axis robot 6 is controlled to move the suction nozzle 10 in the Z direction, the first product components on the suction nozzle 10 are assembled with the second product components after dispensing, at the moment, the pressure sensor 16 feeds back pressure signals, and the suction nozzle 10 is released for reset. More specifically, each single-axis robot comprises a motor, a screw rod and a sliding block, the screw rod is arranged in the sliding block, the motor drives the screw rod and drives the sliding block to generate displacement sliding, the structure of the single-axis robot is an integrated structure, and the single-axis robot is a common technical means for those of ordinary skill in the art, and is not repeated here.
The foregoing is merely a preferred embodiment of the present invention, and it should be noted that modifications and variations could be made by those skilled in the art without departing from the technical principles of the present invention, and such modifications and variations should also be regarded as being within the scope of the invention.
Claims (4)
1. An automatic chip mounter, its characterized in that: the X-direction coarse positioning single-axis robot is arranged on the working platform; the bottom of the Y-direction coarse positioning single-axis robot is arranged on the X-direction single-axis robot, and a lower positioning camera is arranged on the side part of the Y-direction coarse positioning single-axis robot; the Y-direction fine positioning single-axis robot is arranged on the Y-direction coarse positioning single-axis robot, and the X-direction fine positioning single-axis robot is arranged on the Y-direction fine positioning single-axis robot; the first carrier is arranged on the Y-direction coarse positioning single-axis robot, and the second carrier is arranged on the X-direction fine positioning single-axis robot and is used for placing product components; the Z-direction single-axis robot is arranged on the working platform, and the Z-direction single-axis robot is provided with a suction nozzle, a dispensing cylinder and an upper positioning camera through a fixing plate;
the fixing plate is provided with an up-down displacement cylinder in the Z direction, and the dispensing cylinder is arranged on the up-down displacement cylinder;
the fixed plate is provided with a compensation rotary table in the Z direction, and the suction nozzle is arranged on the compensation rotary table for rotary motion;
the compensation turntable comprises a compensation motor, a sine slide block and a compensation shaft sleeve, and the compensation shaft sleeve is arranged outside the sine slide block; the suction nozzle is arranged on the compensation shaft sleeve, wherein the compensation motor drives the sine slide block to rotate, and the sine slide block drives the suction nozzle on the compensation shaft sleeve to carry out rotation compensation.
2. An automatic chip mounter according to claim 1, wherein: the top of the compensation turntable is provided with a pressure sensor, and a balance crane is arranged between the pressure sensor and the fixed plate.
3. An automatic chip mounter according to claim 1, wherein: the first carrier and the second carrier are arranged on the single-axis robot through a tray, and a heating plate and a thermocouple controlled by a temperature controller are arranged in the tray.
4. An automatic chip mounter according to claim 1, wherein: the heat dissipation device also comprises a protective shell, wherein heat dissipation holes are formed in two sides of the protective shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710735626.0A CN107404835B (en) | 2017-08-24 | 2017-08-24 | Automatic chip mounter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710735626.0A CN107404835B (en) | 2017-08-24 | 2017-08-24 | Automatic chip mounter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107404835A CN107404835A (en) | 2017-11-28 |
| CN107404835B true CN107404835B (en) | 2023-08-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710735626.0A Active CN107404835B (en) | 2017-08-24 | 2017-08-24 | Automatic chip mounter |
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| Country | Link |
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| CN (1) | CN107404835B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110582171B (en) * | 2018-06-07 | 2021-11-16 | 苏州旭创科技有限公司 | Automatic chip mounting device and automatic chip mounting method |
| CN109413988B (en) * | 2018-12-20 | 2021-01-05 | 深圳市亚星达科技有限公司 | Chip mounter capable of preventing deviation and replacing suction nozzle |
| CN111954459B (en) * | 2020-09-08 | 2021-10-08 | 惠州市合创电子科技有限公司 | Integrated circuit processing paster device |
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| CN201274636Y (en) * | 2008-07-11 | 2009-07-15 | 上海现代科技发展有限公司 | Visual full-automatic chip mounter capable of image recognition |
| CN102905477A (en) * | 2012-08-24 | 2013-01-30 | 广东工业大学 | Cantilever type efficient chip mounter |
| CN203367258U (en) * | 2013-07-03 | 2013-12-25 | 苏州斯尔特微电子有限公司 | A high-precision chip-mounting device |
| CN103796499A (en) * | 2014-01-18 | 2014-05-14 | 山东大学 | Stepwise locating and pin shaping type multi-plug-in-piece-head special-shaped electronic component plug-in machine and application thereof |
| CN203675533U (en) * | 2014-01-18 | 2014-06-25 | 山东大学 | Step-by-step positioning stitch shaping type multi-insert-head profiled electronic component inserting machine |
| CN104244604A (en) * | 2014-09-03 | 2014-12-24 | 深圳市汉诚通科技有限公司 | SMT chip mounter |
| CN105479151A (en) * | 2015-12-18 | 2016-04-13 | 苏州凡特斯测控科技有限公司 | Automatic screen attaching machine |
| CN205256733U (en) * | 2015-12-18 | 2016-05-25 | 苏州凡特斯测控科技有限公司 | Detect installation mechanism |
| CN105704941A (en) * | 2016-04-23 | 2016-06-22 | 葛瑜 | Automatic chip mounter for FPC |
| CN205755088U (en) * | 2016-05-05 | 2016-11-30 | 南通金泰科技有限公司 | Chip mounter high speed XY platform |
| CN207166966U (en) * | 2017-08-24 | 2018-03-30 | 苏州猎奇智能设备有限公司 | A kind of automatic placement machine |
-
2017
- 2017-08-24 CN CN201710735626.0A patent/CN107404835B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201274636Y (en) * | 2008-07-11 | 2009-07-15 | 上海现代科技发展有限公司 | Visual full-automatic chip mounter capable of image recognition |
| CN102905477A (en) * | 2012-08-24 | 2013-01-30 | 广东工业大学 | Cantilever type efficient chip mounter |
| CN203367258U (en) * | 2013-07-03 | 2013-12-25 | 苏州斯尔特微电子有限公司 | A high-precision chip-mounting device |
| CN103796499A (en) * | 2014-01-18 | 2014-05-14 | 山东大学 | Stepwise locating and pin shaping type multi-plug-in-piece-head special-shaped electronic component plug-in machine and application thereof |
| CN203675533U (en) * | 2014-01-18 | 2014-06-25 | 山东大学 | Step-by-step positioning stitch shaping type multi-insert-head profiled electronic component inserting machine |
| CN104244604A (en) * | 2014-09-03 | 2014-12-24 | 深圳市汉诚通科技有限公司 | SMT chip mounter |
| CN105479151A (en) * | 2015-12-18 | 2016-04-13 | 苏州凡特斯测控科技有限公司 | Automatic screen attaching machine |
| CN205256733U (en) * | 2015-12-18 | 2016-05-25 | 苏州凡特斯测控科技有限公司 | Detect installation mechanism |
| CN105704941A (en) * | 2016-04-23 | 2016-06-22 | 葛瑜 | Automatic chip mounter for FPC |
| CN205755088U (en) * | 2016-05-05 | 2016-11-30 | 南通金泰科技有限公司 | Chip mounter high speed XY platform |
| CN207166966U (en) * | 2017-08-24 | 2018-03-30 | 苏州猎奇智能设备有限公司 | A kind of automatic placement machine |
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| Publication number | Publication date |
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| CN107404835A (en) | 2017-11-28 |
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