CN202804616U - Automatic screw locking device - Google Patents

Automatic screw locking device Download PDF

Info

Publication number
CN202804616U
CN202804616U CN 201220228676 CN201220228676U CN202804616U CN 202804616 U CN202804616 U CN 202804616U CN 201220228676 CN201220228676 CN 201220228676 CN 201220228676 U CN201220228676 U CN 201220228676U CN 202804616 U CN202804616 U CN 202804616U
Authority
CN
China
Prior art keywords
screw
suction
screwdriver
fixed block
automatic
Prior art date
Application number
CN 201220228676
Other languages
Chinese (zh)
Inventor
丁昭继
Original Assignee
科瑞自动化技术(深圳)有限公司
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 科瑞自动化技术(深圳)有限公司 filed Critical 科瑞自动化技术(深圳)有限公司
Priority to CN 201220228676 priority Critical patent/CN202804616U/en
Application granted granted Critical
Publication of CN202804616U publication Critical patent/CN202804616U/en

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Abstract

The utility model discloses an automatic screw locking device which comprises the following components: a mounting bracket, a screwdriver, a screw locking air cylinder, a screw adsorption sleeve, a screw adsorption air cylinder, a screw adsorption vacuum inlet and a screw inlet, wherein the screwdriver is used for locking a screw; the screw locking air cylinder is used for driving the screwdriver to vertically move; the screw adsorption sleeve is used for adsorbing the screw; the screw adsorption air cylinder is used for driving the screw adsorption sleeve to vertically move; the screw adsorption vacuum inlet is connected with a vacuum generator; and the screw inlet is used for inputting the screw. The screw locking air cylinder, the screw adsorption air cylinder, the screwdriver, the screw adsorption vacuum inlet, the screw adsorption sleeve and a screw chuck are mounted on the mounting bracket from top to bottom; the screw locking air cylinder is in driving connection with the screwdriver; the screw adsorption air cylinder is in driving connection with the screw adsorption sleeve; and the screw adsorption vacuum inlet is communicated with the screw adsorption sleeve. The automatic screw locking device can be suitable for products of which deep holes or components are closer to screw holes.

Description

A kind of automatic screw locking device

Technical field

The utility model relates to the screw locking machine field, relates in particular to a kind of automatic screw locking device.

Background technology

In industrial automation is produced, lock screw device by method of clamping is not suitable for deep hole or components and parts from the closer product of screw hole, and the mode that these products generally all adopt manual type to be put into screw on the screwdriver bit or artificial hand takes screwdriver to go to inhale screw on the screw arrangement apparatus is come lock screw.Like this, not only reduce production efficiency, also wasted a large amount of human resources.

Therefore, prior art has yet to be improved and developed.

The utility model content

In view of above-mentioned the deficiencies in the prior art, the purpose of this utility model is to provide a kind of automatic lock screw device, is intended to solve lock screw device of the prior art and is not suitable for deep hole or components and parts from the problem of the closer product of screw hole.

The technical solution of the utility model is as follows:

A kind of automatic lock screw device, wherein, described automatic screw locking device comprises following part: mounting bracket, be used for lock screw screwdriver, be used for driving lock screw cylinder, the suction screw nut that is used for the absorption screw that screwdriver moves up and down, be used for driving the suction screw cylinder inhaling screw nut and move up and down, be used for the suction screw vacuum inlet that is connected with vacuum generator, the screw entrance that is used for inputting screw; Described lock screw cylinder, suction screw cylinder, screwdriver, suction screw vacuum inlet, suction screw nut and screw chuck from top to bottom are installed on the described mounting bracket; Described lock screw cylinder drives with described screwdriver and is connected, and described suction screw cylinder drives with described suction screw nut and is connected, and described suction screw vacuum inlet communicates with described suction screw nut.

Described automatic lock screw device, wherein, described screwdriver comprises screwdriver bit, and described screwdriver bit is slidingly arranged in the described suction screw nut, and the length of described screwdriver bit is greater than the length of described suction screw nut.

Described automatic lock screw device, wherein, the second fixed block that described automatic screw locking device also comprises guide rail, is used for fixing the first fixed block of described screwdriver and is used for fixing described suction screw nut; Described guide rail is vertically set on the described mounting bracket, described the first fixed block and the second fixed block are slidingly arranged on the described guide rail, described screwdriver is fixed on described the first fixed block, described suction screw nut is fixed on described the second fixed block, and the screwdriver bit of described screwdriver passes the first fixed block, the second fixed block slides and is arranged in the described suction screw nut.

Described automatic lock screw device, wherein, be provided for driving described the first fixed block between described the first fixed block and the described lock screw cylinder and drive the head rod that described screwdriver moves up and down, be provided for driving described the second fixed block between described the second fixed block and the described suction screw cylinder and drive the second connecting rod that described suction screw nut moves up and down.

Described automatic lock screw device wherein, arranges one and is used for cushioning the suction screw buffer spring that described screwdriver descends between described the first fixed block and the second fixed block.

Described automatic lock screw device, wherein, described automatic screw locking device comprises that also one is used for the lock screw buffer spring that set screw is criticized the decline dynamics, described lock screw buffer spring is arranged between described the first fixed block and the described screw chuck.

Described automatic lock screw device wherein, is provided with a support column for fixing described lock screw buffer spring on the described mounting bracket, described lock screw buffer spring is installed on the described support column; Described the first fixed block extension arranges one for the slide block that contacts with described lock screw buffer spring, and described slide block is slidingly arranged on the described support column, and is arranged on the top of described lock screw buffer spring.

Described automatic lock screw device, wherein, described screw chuck is two symmetrical arc pieces, is arranged on movably respectively on the described mounting bracket, described two symmetrical arc pieces are the middle through hole for accommodating screw that forms when merging.

Described automatic lock screw device, wherein, described automatic lock screw device comprises that also described screw entrance communicates with described screw chuck for the screw entrance of input screw; Be provided with one on the described screw chuck for detection of whether having screw to fall into the sensor of described screw chuck.

Described automatic lock screw device, wherein, described automatic screw locking device also comprises for detection of screw and enters the screw depth detection element of screw hole depth and for detection of the screw torsion detecting element of screwdriver lock screw dynamics, described screw depth detection element and screw torsion detecting element are arranged on the described mounting bracket.

Beneficial effect: traditional method of clamping automatic locking screw can not satisfy deep hole or components and parts carry out the automatic locking screw from the closer product of screw hole, adopt automatic screw locking device provided by the utility model then can remedy the deficiency of this respect, can realize the automatic locking screw to this product, greatly improve production efficiency, and saved manpower.And described automatic screw locking device structure is simple tight short, strong adaptability, and the coefficient of elasticity that changes spring can satisfy locks screw to the unlike material matrix, prevents that thread from being locked bad and cause screwed lock not in place.Described automatic screw locking device has improved the quality of product greatly also with functions such as screw torsion detection and screw depth detection, saves manpower to the inspection operation of product.

Description of drawings

Fig. 1 is the Facad structure schematic diagram of the utility model automatic lock screw device.

Fig. 2 is the side structure schematic diagram of the utility model automatic lock screw device.

Fig. 3 is the lock screw state structural representation of the utility model automatic lock screw device.

The specific embodiment

The utility model provides a kind of automatic lock screw device, and is clearer, clear and definite for making the purpose of this utility model, technical scheme and effect, below the utility model further described.Should be appreciated that specific embodiment described herein only in order to explaining the utility model, and be not used in restriction the utility model.

Automatic lock screw device provided by the utility model, it is a kind of automatic lock screw device of flexibility, take pneumatic screw criticize or electric screwdriver as the basis, utilize gases at high pressure automatically to send the mechanism such as screw, vacuum gas absorption screw, spring buffer, torsion detection, screw depth detection and element to realize flexible automatic screw locking function, described lock screw device applicable to deep hole or components and parts from the closer product of screw hole.

Particularly, in conjunction with illustrated in figures 1 and 2, described automatic screw locking device comprises following part: mounting bracket 13, be used for to drive lock screw cylinder 1 that screwdriver 3 moves up and down, be used for driving suction screw cylinder 2, the screwdriver 3 that is used for lock screw inhaling screw nut 9 and move up and down, be used for suction screw vacuum inlet 7, the suction screw nut 9 that is used for the absorption screw that is connected with vacuum generator, the screw entrance 10 that is used for the input screw, for the screw chuck 11 of screw being delivered to described suction screw nut 9; Described lock screw cylinder 1, suction screw cylinder 2, screwdriver 3, suction screw vacuum inlet 7, suction screw nut 9, screw entrance 10 and screw chuck 11 from top to bottom are installed on the described mounting bracket 13; Described lock screw cylinder 1 drives with described screwdriver 3 and is connected, and described suction screw cylinder 2 drives with described suction screw nut 9 and is connected, and described suction screw vacuum inlet 7 communicates with described suction screw nut 9, and described screw entrance 10 communicates with described screw chuck 11.

Described screwdriver 3 is criticized or electric screwdriver for pneumatic screw.Described screwdriver 3 comprises screwdriver bit 6, and described screwdriver bit 6 runs through slidably and is arranged in the described suction screw nut 9, and the length of described screwdriver bit 6 is greater than the length of described suction screw nut 9.

Like this, when the described screw of screw entrance 10 input screwdrivers chuck 11, described suction screw cylinder 2 drives described suction screw nut 9 and drops to screw chuck 11 tops, vacuum generator vacuumizes, screw is drawn onto on the lower ending opening of described suction screw nut 9, because described suction screw nut 9 shapes are elongated, can be deep into screwhole position in the product deep hole with screw.Then, described lock screw cylinder 1 drives described screwdriver 3 and descends, and drives screwdriver bit 6 and descends in described suction screw nut 9, and screw is locked in the screw.

The second fixed block 14 that described automatic screw locking device also comprises guide rail 12, is used for fixing the first fixed block 15 of described screwdriver 3 and is used for fixing described suction screw nut 9; Described screwdriver 3 is fixed on described the first fixed block 15, and described suction screw nut 9 is fixed on described the second fixed block 14, and the screwdriver bit 6 of described screwdriver 3 passes the first fixed block 15, the second fixed block 14 to be run through and be arranged in the described suction screw nut 9; Described guide rail is vertically set on the described mounting bracket 13, and described the first fixed block 15 and the second fixed block 14 are slidingly arranged on the described guide rail 12, can move up and down along guide rail 12.Between described the first fixed block 15 and the described lock screw cylinder 1 head rod is set, being used for driving the described screwdriver 3 of described the first fixed block 15 drives moves up and down, between described the second fixed block 14 and the described suction screw cylinder 2 the second connecting rod is set, is used for driving the described suction screw nut 9 of described the second fixed block 14 drives and moves up and down.

Arrange one between described the first fixed block 15 and the second fixed block 14 and be used for cushioning the suction screw buffer spring 5 that described screwdriver 3 descends, when preventing described screwdriver 3 decline the screw on the described suction screw nut 9 is pushed away.

Described automatic screw locking device comprises that also one is used for the lock screw buffer spring 8 that set screw is criticized 3 decline dynamics, described lock screw buffer spring 8 is arranged between described the first fixed block 15 and the described screw chuck 11, prevents the too quickly phenomenon that causes hurting product of screwdriver 3 decline dynamics.Particularly, be provided with a support column 17 for fixing described lock screw buffer spring 8 on the described mounting bracket 13, described lock screw buffer spring 8 is installed on the described support column 17.15 extensions of described the first fixed block arrange one for the slide block 18 that contacts with described lock screw buffer spring 8, and described slide block 18 is slidingly arranged on the described support column 17, and is arranged on the top of described lock screw buffer spring 8.Like this, when described the first fixed block 15 drove screwdriver 3 decline, described slide block 18 descended with described the first fixed block 15, and described lock screw buffer spring 8 contacts with described slide block, the decline of described the first fixed block 15 is played the effect of buffering.

Described screw chuck 11 is two symmetrical arc pieces, is arranged on movably respectively on the described mounting bracket, and described two symmetrical arc pieces are the middle through hole for accommodating screw that forms after merging.After screw enters from described screw entrance 10, arrive described screw chuck 11, be fixed in the described through hole.After described suction screw nut 9 descended and starts suction screw vacuum, described screw was adsorbed onto on the described suction screw nut 9.When described screwdriver 3 and described suction screw nut 9 descend together, as shown in Figure 3, described two symmetrical arc pieces separately, described suction screw nut 9 passes the described arc piece that separates, described screwdriver bit 6 passes suction screw nut 9 and touches described screw, can be with described screw locking on product.Also be provided with one on the described screw chuck 11 for detection of whether having screw to fall into the sensor of described screw chuck 11, fall into described screw chuck 11 if sensor has detected screw, then with described screw locking in product.

Described automatic screw locking device also comprises for detection of screw and enters the screw depth detection element 4 of screw hole depth and for detection of the screw torsion detecting element (not shown) of screwdriver lock screw dynamics, described screw depth detection element 4 and screw torsion detecting element are arranged on the described mounting bracket 13.Owing to have screw depth detection element 4 and screw torsion detecting element that product is detected, saved manpower to producing the inspection operation of sheet, carry and done production efficiency.

Comprise also on the described automatic screw locking device that described fixture 16 is arranged on the described mounting bracket 13 for fixing fixture 16.

The specific works principle of described automatic screw locking device is as follows: the screw conveying materials device blows out screw through gases at high pressure, screw arrives through screw entrance 10 and send screw chuck 11, after sensor detects affirmation, inhaling screw cylinder 2 descends, inhale screw buffer spring 5 and inhale screw nut 9 and descend, inhaling the screw vacuum opens, screw is adsorbed onto on the screw nut 9 from screw chuck 11, inhale screw cylinder 2 decline drive suction screw nuts 9 and screw and drop to screwhole position, lock screw cylinder 1 descends, drive screwdriver bit 6, screwdriver 3 descends together, screwdriver bit 6 contacts screw hole under the effect of inhaling screw buffer spring 5, then screwdriver 3 drive screwdriver bits 6 contact gently screw terminal and screw are locked in the screw under the effect of lock screw buffer spring 8, after the detection of screw torsion detecting element and 4 detections of screw depth detection element, finish the action of lock screw, inhale screw cylinder 2 and return, lock screw cylinder 1 is return, and enters next circulation.

Tradition method of clamping automatic locking screw can not satisfy deep hole or components and parts carry out the automatic locking screw from the closer product of screw hole, adopt automatic screw locking device provided by the utility model then can remedy the deficiency of this respect, and simple in structure tight short, strong adaptability, the coefficient of elasticity that changes spring can satisfy locks screw to the unlike material matrix, prevents that thread from being locked evil idea and causing screwed lock not in place.This device has improved the quality of product greatly also with functions such as screw torsion detection and screw depth detection, saves manpower to the inspection operation of product.

Should be understood that; application of the present utility model is not limited to above-mentioned giving an example; for those of ordinary skills, can be improved according to the above description or conversion, all these improvement and conversion all should belong to the protection domain of the utility model claims.

Claims (10)

1. automatic screw locking device, it is characterized in that described automatic screw locking device comprises following part: mounting bracket, be used for lock screw screwdriver, be used for driving lock screw cylinder, the suction screw nut that is used for the absorption screw that screwdriver moves up and down, be used for driving the suction screw cylinder inhaling screw nut and move up and down, be used for the suction screw vacuum inlet that is connected with vacuum generator, the screw entrance that is used for inputting screw; Described lock screw cylinder, suction screw cylinder, screwdriver, suction screw vacuum inlet, suction screw nut and screw chuck from top to bottom are installed on the described mounting bracket; Described lock screw cylinder drives with described screwdriver and is connected, and described suction screw cylinder drives with described suction screw nut and is connected, and described suction screw vacuum inlet communicates with described suction screw nut.
2. automatic screw locking device according to claim 1 is characterized in that, described screwdriver comprises screwdriver bit, and described screwdriver bit is slidingly arranged in the described suction screw nut, and the length of described suction screw nut is less than the length of described screwdriver bit.
3. automatic screw locking device according to claim 2 is characterized in that, the second fixed block that described automatic screw locking device also comprises guide rail, is used for fixing the first fixed block of described screwdriver and is used for fixing described suction screw nut; Described guide rail is vertically set on the described mounting bracket, described the first fixed block and the second fixed block are slidingly arranged on the described guide rail, described screwdriver is fixed on described the first fixed block, described suction screw nut is fixed on described the second fixed block, and the screwdriver bit of described screwdriver passes the first fixed block, the second fixed block slides and is arranged in the described suction screw nut.
4. automatic screw locking device according to claim 3, it is characterized in that, be provided for driving described the first fixed block between described the first fixed block and the described lock screw cylinder and drive the head rod that described screwdriver moves up and down, be provided for driving described the second fixed block between described the second fixed block and the described suction screw cylinder and drive the second connecting rod that described suction screw nut moves up and down.
5. automatic screw locking device according to claim 3 is characterized in that, arranges one between described the first fixed block and the second fixed block and is used for cushioning the suction screw buffer spring that described screwdriver descends.
6. automatic screw locking device according to claim 3, it is characterized in that, described automatic screw locking device comprises that also one is used for the lock screw buffer spring that set screw is criticized the decline dynamics, and described lock screw buffer spring is arranged between described the first fixed block and the described screw chuck.
7. automatic screw locking device according to claim 6 is characterized in that, is provided with a support column for fixing described lock screw buffer spring on the described mounting bracket, and described lock screw buffer spring is installed on the described support column; Described the first fixed block extension arranges one for the slide block that contacts with described lock screw buffer spring, and described slide block is slidingly arranged on the described support column, and is arranged on the top of described lock screw buffer spring.
8. automatic screw locking device according to claim 1, it is characterized in that, described screw chuck is two symmetrical arc pieces, be arranged on movably respectively on the described mounting bracket, described two symmetrical arc pieces are the middle through hole for accommodating screw that forms when merging.
9. automatic screw locking device according to claim 1 is characterized in that, described automatic lock screw device automatic screw locking device comprises that also described screw entrance communicates with described screw chuck for the screw entrance of input screw; Be provided with one on the described screw chuck for detection of whether having screw to fall into the sensor of described screw chuck.
10. automatic screw locking device according to claim 1, it is characterized in that, described automatic screw locking device also comprises for detection of screw and enters the screw depth detection element of screw hole depth and for detection of the screw torsion detecting element of screwdriver lock screw dynamics, described screw depth detection element and screw torsion detecting element are arranged on the described mounting bracket.
CN 201220228676 2012-05-21 2012-05-21 Automatic screw locking device CN202804616U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220228676 CN202804616U (en) 2012-05-21 2012-05-21 Automatic screw locking device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220228676 CN202804616U (en) 2012-05-21 2012-05-21 Automatic screw locking device

Publications (1)

Publication Number Publication Date
CN202804616U true CN202804616U (en) 2013-03-20

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220228676 CN202804616U (en) 2012-05-21 2012-05-21 Automatic screw locking device

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Cited By (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103240587A (en) * 2013-04-02 2013-08-14 Tcl海外电子(惠州)有限公司 Automatic screw locking device
CN103317337A (en) * 2013-06-06 2013-09-25 苏州阿斯兰自动化科技有限公司 Automatic screw locking mechanism
CN103692200A (en) * 2013-12-27 2014-04-02 苏州博众精工科技有限公司 Locking mechanism
CN103949877A (en) * 2014-05-13 2014-07-30 苏州博众精工科技有限公司 Air-blowing type screw locking device
CN103991057A (en) * 2014-05-30 2014-08-20 苏州优备精密电子有限公司 Handheld separation type automatic screw locking machine
CN104097057A (en) * 2014-06-30 2014-10-15 上海广为电器工具有限公司 Automatic nut feeding and locking machine
CN104117847A (en) * 2014-07-15 2014-10-29 苏州博众精工科技有限公司 Screw locking device
CN104175109A (en) * 2014-08-13 2014-12-03 苏州博众精工科技有限公司 Locking screw mechanism
CN104175113A (en) * 2014-08-25 2014-12-03 昆山迈致治具科技有限公司 Screw screwing device
CN104259843A (en) * 2014-09-24 2015-01-07 苏州石丸英合精密机械有限公司 Vertical type automatic feeding screw locking device of full-automatic screw locking machine
CN104384909A (en) * 2014-09-17 2015-03-04 陈其明 Automatic screw locking device and screw chuck thereof
CN104589042A (en) * 2014-11-20 2015-05-06 深圳创维-Rgb电子有限公司 Screw hitting assembly line, screw hitting method and automatic screw hitting device
CN104741913A (en) * 2015-04-13 2015-07-01 吴中区木渎蒯斌模具加工厂 Cam shaft screw turning mechanism of sewing machine part assembling machine
CN104759873A (en) * 2015-04-13 2015-07-08 吴中区木渎蒯斌模具加工厂 Camshaft screw screwing device for parts assembling machine of sewing machine
CN105000393A (en) * 2015-07-17 2015-10-28 苏州金牛精密机械有限公司 Automatic screw feeding mechanism
CN105522373A (en) * 2015-12-21 2016-04-27 东莞市新路标自动化设备技术有限公司 Online screw locking machine
CN107234426A (en) * 2017-06-08 2017-10-10 苏州晓炎自动化设备有限公司 Glass sunroof lock pays the locking machine structure of device
CN107639412A (en) * 2016-07-21 2018-01-30 台达电子工业股份有限公司 Automatic screw lock pays module and its robotic arm application
CN108838660A (en) * 2018-07-18 2018-11-20 中山德智自动化机械有限公司 A kind of screw locking machine
CN110315328A (en) * 2019-06-25 2019-10-11 深圳市宏锦电子有限公司 It is a kind of to lock pair device automatically and lock Fu Fangfa automatically
CN110455510A (en) * 2019-08-08 2019-11-15 西安近代化学研究所 A kind of multipurpose Working head device for vacuumizing with depth measurement
CN110480326A (en) * 2019-09-04 2019-11-22 武汉东振机电设备有限公司 A kind of car light screw locking device
CN111390546A (en) * 2020-04-23 2020-07-10 中国铁建重工集团股份有限公司 Three-degree-of-freedom fastening device

Cited By (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103240587A (en) * 2013-04-02 2013-08-14 Tcl海外电子(惠州)有限公司 Automatic screw locking device
CN103317337A (en) * 2013-06-06 2013-09-25 苏州阿斯兰自动化科技有限公司 Automatic screw locking mechanism
CN103692200A (en) * 2013-12-27 2014-04-02 苏州博众精工科技有限公司 Locking mechanism
CN103949877A (en) * 2014-05-13 2014-07-30 苏州博众精工科技有限公司 Air-blowing type screw locking device
CN103949877B (en) * 2014-05-13 2016-04-06 苏州博众精工科技有限公司 A kind of air-sweeping type screw locking device
CN103991057A (en) * 2014-05-30 2014-08-20 苏州优备精密电子有限公司 Handheld separation type automatic screw locking machine
CN104097057A (en) * 2014-06-30 2014-10-15 上海广为电器工具有限公司 Automatic nut feeding and locking machine
CN104097057B (en) * 2014-06-30 2016-11-23 上海广为电器工具有限公司 One send split nut machine automatically
CN104117847A (en) * 2014-07-15 2014-10-29 苏州博众精工科技有限公司 Screw locking device
CN104175109A (en) * 2014-08-13 2014-12-03 苏州博众精工科技有限公司 Locking screw mechanism
CN104175113A (en) * 2014-08-25 2014-12-03 昆山迈致治具科技有限公司 Screw screwing device
CN104384909A (en) * 2014-09-17 2015-03-04 陈其明 Automatic screw locking device and screw chuck thereof
CN104259843A (en) * 2014-09-24 2015-01-07 苏州石丸英合精密机械有限公司 Vertical type automatic feeding screw locking device of full-automatic screw locking machine
CN104589042A (en) * 2014-11-20 2015-05-06 深圳创维-Rgb电子有限公司 Screw hitting assembly line, screw hitting method and automatic screw hitting device
CN104741913A (en) * 2015-04-13 2015-07-01 吴中区木渎蒯斌模具加工厂 Cam shaft screw turning mechanism of sewing machine part assembling machine
CN104741913B (en) * 2015-04-13 2017-05-03 吴中区木渎蒯斌模具加工厂 Cam shaft screw turning mechanism of sewing machine part assembling machine
CN104759873A (en) * 2015-04-13 2015-07-08 吴中区木渎蒯斌模具加工厂 Camshaft screw screwing device for parts assembling machine of sewing machine
CN105000393A (en) * 2015-07-17 2015-10-28 苏州金牛精密机械有限公司 Automatic screw feeding mechanism
CN105522373A (en) * 2015-12-21 2016-04-27 东莞市新路标自动化设备技术有限公司 Online screw locking machine
CN107639412A (en) * 2016-07-21 2018-01-30 台达电子工业股份有限公司 Automatic screw lock pays module and its robotic arm application
CN107639412B (en) * 2016-07-21 2019-04-05 台达电子工业股份有限公司 Automatic screw lock pays module and its robotic arm application
CN107234426A (en) * 2017-06-08 2017-10-10 苏州晓炎自动化设备有限公司 Glass sunroof lock pays the locking machine structure of device
CN108838660A (en) * 2018-07-18 2018-11-20 中山德智自动化机械有限公司 A kind of screw locking machine
CN110315328A (en) * 2019-06-25 2019-10-11 深圳市宏锦电子有限公司 It is a kind of to lock pair device automatically and lock Fu Fangfa automatically
CN110455510A (en) * 2019-08-08 2019-11-15 西安近代化学研究所 A kind of multipurpose Working head device for vacuumizing with depth measurement
CN110480326A (en) * 2019-09-04 2019-11-22 武汉东振机电设备有限公司 A kind of car light screw locking device
CN111390546A (en) * 2020-04-23 2020-07-10 中国铁建重工集团股份有限公司 Three-degree-of-freedom fastening device

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GR01 Patent grant
COR Change of bibliographic data

Free format text: CORRECT: INVENTOR; FROM: DING ZHAOJI TO: LI QIUCHI

C53 Correction of patent for invention or patent application
CB03 Change of inventor or designer information

Inventor after: Li Qiuchi

Inventor before: Ding Zhaoji

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Owner name: SHENZHEN KERUI TECHNOLOGY CO., LTD.

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Address after: 518057, Guangdong Province, Nanshan District province Shenzhen hi tech Zone, seven industrial district, sparrows first floor

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Granted publication date: 20130320

Termination date: 20170521