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CN105171173A - Laser solder-ball-jetting soldering equipment - Google Patents

Laser solder-ball-jetting soldering equipment Download PDF

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Publication number
CN105171173A
CN105171173A CN201510610388.1A CN201510610388A CN105171173A CN 105171173 A CN105171173 A CN 105171173A CN 201510610388 A CN201510610388 A CN 201510610388A CN 105171173 A CN105171173 A CN 105171173A
Authority
CN
China
Prior art keywords
ball
distributor
laser
tin ball
module
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.)
Granted
Application number
CN201510610388.1A
Other languages
Chinese (zh)
Other versions
CN105171173B (en
Inventor
李勇
黄剑锋
高志伟
沈智慧
唐博识
艾自胤
邱鹏
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenzhen In Cube Automation Co Ltd
Original Assignee
SHENZHEN IN-CUBE AUTOMATION Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by SHENZHEN IN-CUBE AUTOMATION Co Ltd filed Critical SHENZHEN IN-CUBE AUTOMATION Co Ltd
Priority to CN201510610388.1A priority Critical patent/CN105171173B/en
Publication of CN105171173A publication Critical patent/CN105171173A/en
Application granted granted Critical
Publication of CN105171173B publication Critical patent/CN105171173B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K3/00Tools, devices, or special appurtenances for soldering, e.g. brazing, or unsoldering, not specially adapted for particular methods
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K1/00Soldering, e.g. brazing, or unsoldering
    • B23K1/005Soldering by means of radiant energy
    • B23K1/0056Soldering by means of radiant energy soldering by means of beams, e.g. lasers, E.B.
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K3/00Tools, devices, or special appurtenances for soldering, e.g. brazing, or unsoldering, not specially adapted for particular methods
    • B23K3/06Solder feeding devices; Solder melting pans
    • B23K3/0607Solder feeding devices
    • B23K3/0623Solder feeding devices for shaped solder piece feeding, e.g. preforms, bumps, balls, pellets, droplets
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K3/00Tools, devices, or special appurtenances for soldering, e.g. brazing, or unsoldering, not specially adapted for particular methods
    • B23K3/08Auxiliary devices therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Laser Beam Processing (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)

Abstract

The invention provides laser solder-ball-jetting soldering equipment. The laser solder-ball-jetting soldering equipment comprises a motor, a reducer, a laser fiber, a focus lens set and a ball supplying and jetting module, wherein the motor is connected with the reducer which is connected with the ball supplying and jetting module, the focus lens set is arranged at an output opening of the laser fiber, and the ball supplying and jetting module comprises a seat, a connecting plate, a distributor module, a lower substrate, a nozzle, an optical fiber for detecting whether solder balls exist, a solder ball bucket, a vacuum hole and an optical fiber for detecting whether the solder balls are in place. The vacuum hole and the optical fiber for detecting whether the solder balls are in place are located on the seat, and the laser fiber is connected with the focus lens set which is connected with the seat. The laser solder-ball-jetting soldering equipment has the beneficial effects that the motor is used for driving the distributor module of the ball supplying and jetting module to rotate through the reducer, the solder balls are conveyed to the nozzle and heated and melted through emitted lasers, and the melted solder balls are jetted out through N2 so as to solder products; the efficiency is high, and the stability is good.

Description

Laser spray tin ball welding jig
Technical field
The present invention relates to welding jig, particularly relate to a kind of laser spray tin ball welding jig.
Background technology
The producer of current mobile phone camera, the welding major part of mobile phone camera is manual operation, and efficiency is low, poor stability, easily scalds support.
Summary of the invention
In order to solve the problems of the prior art, the invention provides and a kind ofly automatically the leg of rapid welding camera and the laser of pad can spray tin ball welding jig.
The invention provides a kind of laser spray tin ball welding jig, comprise motor, reductor, laser fiber, focusing lens group, for ball spray ball module, wherein, described motor is connected with described reductor, and described reductor and the described ball that supplies spray ball model calling, and described focusing lens group is arranged on the delivery outlet of described laser fiber, and the described ball spray ball module that supplies comprises pedestal, connecting plate, distributor module, infrabasal plate, nozzle, detection has Wuxi ball optical fiber, tin ball bucket, vacuum hole, detect the optical fiber that whether puts in place, described vacuum hole, detecting the optical fiber that whether puts in place is separately positioned on described pedestal, described laser fiber is connected with described focusing lens group, described focusing lens group is connected with described pedestal, described connecting plate is connected with described pedestal, described distributor module to be arranged on described infrabasal plate and to be rotatably connected with described pedestal, described nozzle is fixed on described infrabasal plate, described tin ball bucket is fixed on described infrabasal plate, described detection has Wuxi ball optical fiber on described pedestal and described infrabasal plate, and described distributor module is connected with described reductor.
As a further improvement on the present invention, described distributor module comprises distributor, axle, described distributor is fixing on the shaft, described axle is connected with described reductor by axle installation component, described distributor is disk, described distributor is provided with vacuum dispensing orifice, described vacuum dispensing orifice is arranged along the radial direction of described distributor, described vacuum dispensing orifice has two at least and circumferential interval along described distributor is evenly arranged, wherein one end of vacuum dispensing orifice described in certain is connected with described tin ball bucket, and the other end is connected with the vacuum hole on described seat.
As a further improvement on the present invention, described axle installation component comprises locking nut, packing ring, butterfly shell fragment, angular contact bearing, bearing mounting base, distributor, described distributor is arranged on the shaft, described axle is arranged on described angular contact bearing, described angular contact bearing is arranged on described bearing mounting base, described packing ring is arranged on described angular contact bearing, described butterfly shell fragment is arranged on described packing ring, described locking nut is arranged on described packing ring, and described locking nut and described axle are for being threaded.
As a further improvement on the present invention, wherein described in certain, vacuum dispensing orifice is connected with described vacuum hole, and described in certain, vacuum dispensing orifice is connected with described nozzle in addition.
As a further improvement on the present invention, described distributor is provided with vacuum suction passage, and the input of described vacuum suction passage is connected with described vacuum hole, and the output of described vacuum suction passage is connected with described vacuum dispensing orifice.
As a further improvement on the present invention, described nozzle is connected with hold-down nut, and described hold-down nut is connected with sleeve, and described sleeve and described laser fiber are coaxially arranged, and described vacuum dispensing orifice is connected with described sleeve away from the one end in the described distributor center of circle.
As a further improvement on the present invention, described tin ball bucket is provided with fumarole.
As a further improvement on the present invention, described fumarole is connected with nitrogen jet device.
As a further improvement on the present invention, described reductor and described spray between ball module for ball are connected with shaft coupling.
The invention has the beneficial effects as follows: by such scheme, drive the distributor module for ball spray ball module to rotate by motor through reductor, tin ball is transported to nozzle, and by Emission Lasers heat fused tin ball, welding product, efficiency is higher, and stability is better.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of laser spray of the present invention tin ball welding jig.
Fig. 2 is the structural representation for ball spray ball module of a kind of laser spray of the present invention tin ball welding jig.
Fig. 3 is the decomposition texture schematic diagram for ball spray ball module of a kind of laser spray of the present invention tin ball welding jig.
Fig. 4 is the structural representation of the distributor module for ball spray ball module of a kind of laser spray of the present invention tin ball welding jig.
Fig. 5 is the decomposition texture schematic diagram of the distributor module for ball spray ball module of a kind of laser spray of the present invention tin ball welding jig.
Fig. 6 is the structural representation of the distributor of the distributor module for ball spray ball module of a kind of laser spray of the present invention tin ball welding jig.
Fig. 7 is the profile A-A of Fig. 6.
Fig. 8 is the operating diagram of a kind of laser spray of the present invention tin ball welding jig.
Detailed description of the invention
Illustrate below in conjunction with accompanying drawing and detailed description of the invention the present invention is further described.
Drawing reference numeral in Fig. 1 to Fig. 8 is: motor 1; Reductor 2; Shaft coupling 3; Laser fiber 4; Focusing lens group 5; For ball spray ball module 6; Pedestal 6-1; Connecting plate 6-2; Distribute module 6-3; Locking nut 6-3-1; Packing ring 6-3-2; Butterfly shell fragment 6-3-3; Angular contact bearing 6-3-4; Bearing mounting base 6-3-5; Distributor 6-3-6; Vacuum dispensing orifice 6-3-6-1; Axle 6-3-7; Infrabasal plate 6-4; Sleeve 6-5; Hold-down nut 6-6; Nozzle 6-7; Detection has Wuxi ball optical fiber 6-8; Tin ball bucket 6-9; Vacuum hole 6-10; Detect the optical fiber 6-11 that whether puts in place; Laser 100; Tin ball 200.
As shown in Figures 1 to 8, a kind of laser spray tin ball welding jig, comprises motor 1, reductor 2, shaft coupling 3, laser fiber 4, focusing lens group 5, for ball spray ball module 6, wherein, described motor 1 is connected with described reductor 2, and described reductor 2 sprays ball module 6 for ball be connected with described, and described focusing lens group 5 is arranged on the delivery outlet of described laser fiber 4, describedly supplies ball to spray ball module 6 to comprise pedestal 6-1, connecting plate 6-2, distribute module 6-3, infrabasal plate 6-4, sleeve 6-5, hold-down nut 6-6, nozzle 6-7, detection has Wuxi ball optical fiber 6-8, tin ball bucket 6-9, vacuum hole 6-10, detect whether put in place optical fiber 6-11, described vacuum hole 6-10, detecting the optical fiber 6-11 that whether puts in place is separately positioned on described pedestal 6-1, described laser fiber 4 is connected with described focusing lens group 5, described focusing lens group 5 is connected with described pedestal 6-1, one end of described connecting plate 6-2 is connected with described pedestal 6-1, the other end of described connecting plate 6-2 is connected with described infrabasal plate 6-4, described distributor module 6-3 to be arranged on described infrabasal plate 6-4 and to be rotatably connected with described infrabasal plate 6-4, described nozzle 6-7 is fixed on described infrabasal plate 6-4, described tin ball bucket 6-9 is fixed on described infrabasal plate 6-4, described detection has Wuxi ball optical fiber 6-8 just to described tin ball bucket 6-9, and described distributor module 6-3 is connected with described reductor 2.
As shown in Figures 1 to 8, described motor 1 is preferably servomotor.
As shown in Figures 1 to 8, described distributor module 6-3 comprises distributor 6-3-6, axle 6-3-7, described distributor 6-3-6 is fixed on described axle 6-3-7, described axle 6-3-7 is connected with described reductor 2 by axle installation component, described distributor 6-3-6 is disk, described distributor 6-3-6 is provided with vacuum dispensing orifice 6-3-6-1, described vacuum dispensing orifice 6-3-6-1 is arranged along the radial direction of described distributor 6-3-6, described vacuum dispensing orifice 6-3-6-1 has two at least and circumferential interval along described distributor 6-3-6 is evenly arranged, one end of described vacuum dispensing orifice 6-3-6-1 is connected with described tin ball bucket 6-9, the other end of described vacuum dispensing orifice 6-3-6-1 is connected with described nozzle 6-7.
As shown in Figures 1 to 8, described axle installation component comprises locking nut 6-3-1, packing ring 6-3-2, butterfly shell fragment 6-3-3; , angular contact bearing 6-3-4, bearing mounting base 6-3-5, described axle 6-3-7 is arranged on described bearing mounting base 6-3-5, described angular contact bearing 6-3-4 is arranged on described bearing mounting base 6-3-5, described butterfly shell fragment 6-3-3 is arranged on described angular contact bearing 6-3-4, described packing ring 6-3-2 is arranged on described butterfly shell fragment 6-3-3, described locking nut 6-3-1 is arranged on described packing ring 6-3-2, and described locking nut 6-3-1 and described axle 6-3-7 are for being threaded.
As shown in Figures 1 to 8, described vacuum dispensing orifice 6-3-6-1 is connected with described tin ball bucket 6-9 near the one end in the described distributor 6-3-6 center of circle, and described vacuum dispensing orifice 6-3-6-1 is connected with described nozzle 6-7 away from the other end in the described distributor 6-3-6 center of circle.
As shown in Figures 1 to 8, described axle 6-3-7 is provided with vacuum suction passage, and the output of described vacuum suction passage is connected with described vacuum hole 6-10, and the input of described vacuum suction passage is connected with described vacuum dispensing orifice 6-3-6-1.
As shown in Figures 1 to 8, described nozzle 6-7 is connected with hold-down nut 6-6, described hold-down nut 6-6 is connected with sleeve 6-5, described sleeve 6-5 and described laser fiber 4 are coaxially arranged, and described vacuum dispensing orifice 6-3-6-1 is connected with described sleeve 6-5 away from the other end in the described distributor 6-3-6 center of circle.
As shown in Figures 1 to 8, described tin ball bucket 6-9 is provided with fumarole.
As shown in Figures 1 to 8, described fumarole is connected with nitrogen jet device.
As shown in Figures 1 to 8, described reductor 2 and described spray between ball module 6 for ball are connected with shaft coupling 3.
A kind of laser spray tin ball welding jig provided by the invention, motor 1 rotates, and drives distributor 6-3-6 to rotate, distributor 6-3-6 turns to tin ball position, the N of tin ball bucket 6-9 opens simultaneously, and tin ball 200 is blown afloat, and vacuum is opened, vacuum hole 6-10 vacuumizes, distributor 6-3-6 adsorbs a tin ball 200, and motor 1 rotates 45 degree, has Wuxi ball optical fiber 6-8 to detection, detect and whether have tin ball, if had; Quick rotation 45 degree, delivers to nozzle 6-7 tin ball 200, treats that N air pressure reaches eject request, opens laser fiber 4(Laser), heat fused tin ball 200, welding product, if do not had; Quick rotation 45 degree, does not open laser fiber 4, repeats above action, welding product.
Above content is in conjunction with concrete preferred embodiment further description made for the present invention, can not assert that specific embodiment of the invention is confined to these explanations.For general technical staff of the technical field of the invention, without departing from the inventive concept of the premise, some simple deduction or replace can also be made, all should be considered as belonging to protection scope of the present invention.

Claims (9)

1. a laser spray tin ball welding jig, is characterized in that: comprise motor, reductor, laser fiber, focusing lens group, for ball spray ball module, wherein, described motor is connected with described reductor, and described reductor and the described ball that supplies spray ball model calling, and described focusing lens group is arranged on the delivery outlet of described laser fiber, and the described ball spray ball module that supplies comprises pedestal, connecting plate, distributor module, infrabasal plate, nozzle, detection has Wuxi ball optical fiber, tin ball bucket, vacuum hole, detect the optical fiber that whether puts in place, described vacuum hole, detecting the optical fiber that whether puts in place is separately positioned on described pedestal, described laser fiber is connected with described focusing lens group, described focusing lens group is connected with described pedestal, described connecting plate is connected with described pedestal, described distributor module to be arranged on described infrabasal plate and to be rotatably connected with described pedestal, described nozzle is fixed on described infrabasal plate, described tin ball bucket is fixed on described infrabasal plate, described detection has Wuxi ball optical fiber on described pedestal and described infrabasal plate, and described distributor module is connected with described reductor.
2. laser spray tin ball welding jig according to claim 1, it is characterized in that: described distributor module comprises distributor, axle, described distributor is fixing on the shaft, described axle is connected with described reductor by axle installation component, described distributor is disk, described distributor is provided with vacuum dispensing orifice, described vacuum dispensing orifice is arranged along the radial direction of described distributor, described vacuum dispensing orifice has two at least and circumferential interval along described distributor is evenly arranged, one end of described vacuum dispensing orifice is connected with described tin ball bucket, the other end of described vacuum dispensing orifice is connected with the vacuum hole on described pedestal.
3. laser spray tin ball welding jig according to claim 2, it is characterized in that: described axle installation component comprises locking nut, packing ring, butterfly shell fragment, angular contact bearing, bearing mounting base, distributor, described distributor is arranged on the shaft, described axle is arranged on described angular contact bearing, described angular contact bearing is arranged on described bearing mounting base, described packing ring is arranged on described angular contact bearing, described butterfly shell fragment is arranged on described packing ring, described locking nut is arranged on described packing ring, and described locking nut and described axle are for being threaded.
4. laser spray tin ball welding jig according to claim 2, it is characterized in that: wherein described in certain, vacuum dispensing orifice is connected with described vacuum hole, described in certain, vacuum dispensing orifice is connected with described nozzle in addition.
5. laser spray tin ball welding jig according to claim 2, it is characterized in that: described distributor is provided with vacuum suction passage, the input of described vacuum suction passage is connected with described vacuum hole, and the output of described vacuum suction passage is connected with described vacuum dispensing orifice.
6. laser spray tin ball welding jig according to claim 2, it is characterized in that: described nozzle is connected with hold-down nut, described hold-down nut is connected with sleeve, described sleeve and described laser fiber are coaxially arranged, and described vacuum dispensing orifice is connected with described sleeve away from the one end in the described distributor center of circle.
7. laser spray tin ball welding jig according to claim 1, is characterized in that: described tin ball bucket is provided with fumarole.
8. laser spray tin ball welding jig according to claim 7, is characterized in that: described fumarole is connected with nitrogen jet device.
9. laser spray tin ball welding jig according to claim 1, is characterized in that: described reductor and described spray between ball module for ball are connected with shaft coupling.
CN201510610388.1A 2015-09-23 2015-09-23 Laser spray tin ball bonding equipment Active CN105171173B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510610388.1A CN105171173B (en) 2015-09-23 2015-09-23 Laser spray tin ball bonding equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510610388.1A CN105171173B (en) 2015-09-23 2015-09-23 Laser spray tin ball bonding equipment

Publications (2)

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CN105171173A true CN105171173A (en) 2015-12-23
CN105171173B CN105171173B (en) 2017-12-29

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106825819A (en) * 2017-02-09 2017-06-13 东莞市沃德精密机械有限公司 Contactless tin ball bonding connection device and its welding procedure
CN107570829A (en) * 2017-10-20 2018-01-12 东莞市卓安精机自动化设备有限公司 A kind of tin ball bonding structure and method for accurate fine solder region
CN112025019A (en) * 2020-07-10 2020-12-04 武汉当代华路光电技术有限公司 Welding process and equipment for automatic focusing module
CN112453706A (en) * 2020-11-25 2021-03-09 哈尔滨工业大学(深圳) High-frequency focusing induction and laser composite welding head device
CN114559124A (en) * 2020-11-27 2022-05-31 东莞市鸿骐电子科技有限公司 Tin ball laser jetting device
CN114951994A (en) * 2022-05-25 2022-08-30 武汉凌云光电科技有限责任公司 Laser constant-temperature welding control system and method

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002045962A (en) * 2000-06-19 2002-02-12 Internatl Business Mach Corp <Ibm> Capillary tube of solder ball bonding device, and the solder ball bonding device
US20070075056A1 (en) * 2005-09-30 2007-04-05 Sae Magnetics (H.K.) Ltd. Soldering device and method for forming electrical solder connections in a disk drive unit
CN103817438A (en) * 2014-03-07 2014-05-28 深圳市大族激光科技股份有限公司 Solder ball welding device and method
CN205057231U (en) * 2015-09-23 2016-03-02 深圳市智立方自动化设备有限公司 Ball bonding of laser hot air solder leveling connects equipment

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002045962A (en) * 2000-06-19 2002-02-12 Internatl Business Mach Corp <Ibm> Capillary tube of solder ball bonding device, and the solder ball bonding device
US20070075056A1 (en) * 2005-09-30 2007-04-05 Sae Magnetics (H.K.) Ltd. Soldering device and method for forming electrical solder connections in a disk drive unit
CN103817438A (en) * 2014-03-07 2014-05-28 深圳市大族激光科技股份有限公司 Solder ball welding device and method
CN205057231U (en) * 2015-09-23 2016-03-02 深圳市智立方自动化设备有限公司 Ball bonding of laser hot air solder leveling connects equipment

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106825819A (en) * 2017-02-09 2017-06-13 东莞市沃德精密机械有限公司 Contactless tin ball bonding connection device and its welding procedure
CN107570829A (en) * 2017-10-20 2018-01-12 东莞市卓安精机自动化设备有限公司 A kind of tin ball bonding structure and method for accurate fine solder region
CN112025019A (en) * 2020-07-10 2020-12-04 武汉当代华路光电技术有限公司 Welding process and equipment for automatic focusing module
CN112453706A (en) * 2020-11-25 2021-03-09 哈尔滨工业大学(深圳) High-frequency focusing induction and laser composite welding head device
CN114559124A (en) * 2020-11-27 2022-05-31 东莞市鸿骐电子科技有限公司 Tin ball laser jetting device
CN114559124B (en) * 2020-11-27 2023-09-15 东莞市鸿骐电子科技有限公司 Tin ball laser spraying device
CN114951994A (en) * 2022-05-25 2022-08-30 武汉凌云光电科技有限责任公司 Laser constant-temperature welding control system and method
CN114951994B (en) * 2022-05-25 2023-08-04 武汉凌云光电科技有限责任公司 Laser constant-temperature welding control system and method

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Effective date of registration: 20200714

Address after: 518000 1st-3rd floor, building a, Tangtou community, Shiyan street, Bao'an District, Shenzhen City, Guangdong Province

Patentee after: SHENZHEN IN-CUBE AUTOMATION Co.,Ltd.

Address before: Baoan District Shiyan street Shenzhen city Guangdong province 518000 pine plant science and Technology Industrial Zone in the seven floor of building 4 Yuntai way

Co-patentee before: Qiu Peng

Patentee before: SHENZHEN IN-CUBE AUTOMATION Co.,Ltd.

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Address after: 518000 1st-3rd floor, building a, Tangtou community, Shiyan street, Bao'an District, Shenzhen City, Guangdong Province

Patentee after: Shenzhen zhicube automation equipment Co., Ltd

Address before: 518000 1st-3rd floor, building a, Tangtou community, Shiyan street, Bao'an District, Shenzhen City, Guangdong Province

Patentee before: SHENZHEN IN-CUBE AUTOMATION Co.,Ltd.