CN104668866A - Eight-station welding table of plug welding machine - Google Patents

Eight-station welding table of plug welding machine Download PDF

Info

Publication number
CN104668866A
CN104668866A CN201510108114.2A CN201510108114A CN104668866A CN 104668866 A CN104668866 A CN 104668866A CN 201510108114 A CN201510108114 A CN 201510108114A CN 104668866 A CN104668866 A CN 104668866A
Authority
CN
China
Prior art keywords
feed collet
line feed
upper ejector
ejector pin
rotary table
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
CN201510108114.2A
Other languages
Chinese (zh)
Other versions
CN104668866B (en
Inventor
鲍常莲
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.)
Nantong Dongchen Heavy Machine Tool Co.,Ltd.
Original Assignee
Suzhou Wuzhong District Mudu Huali Mold Processing Shop
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 Suzhou Wuzhong District Mudu Huali Mold Processing Shop filed Critical Suzhou Wuzhong District Mudu Huali Mold Processing Shop
Priority to CN201510108114.2A priority Critical patent/CN104668866B/en
Publication of CN104668866A publication Critical patent/CN104668866A/en
Application granted granted Critical
Publication of CN104668866B publication Critical patent/CN104668866B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • B23K37/00Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
    • B23K37/04Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
    • B23K37/0461Welding tables
    • 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
    • B23K37/00Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
    • B23K37/04Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
    • B23K37/0426Fixtures for other work
    • B23K37/0435Clamps
    • 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
    • B23K2101/00Articles made by soldering, welding or cutting
    • B23K2101/36Electric or electronic devices

Abstract

The invention discloses an eight-station welding table of a plug welding machine. The eight-station welding table of the plug welding machine comprises an aluminium alloy welding rack, a floor type mechanical index plate, a working turntable, an index plate rotating motor, a plurality of welding clamps and a plurality of line clamping and driving devices; the floor type mechanical index plate is arranged in the middle of the aluminium alloy welding rack; the index plate rotating motor is arranged on the input of the floor type mechanical index plate; the working turntable is arranged on the upper end of the floor type mechanical index plate; eight welding clamps distributed annularly are arranged on the upper plane of the working turntable; four line clamping and driving devices are arranged on the lower plane of the working turntable; and all the line clamping and driving devices are fixed on the aluminium alloy welding rack. By utilizing the above manner, the assembling welding efficiency is high, the production stability is attractive, the product rejection rate is low, and the total production efficiency is high.

Description

Eight station welding benches of plug bonding machine
Technical field
The present invention relates to field of machinery automation, particularly relate to a kind of eight station welding benches of plug bonding machine.
Background technology
Plug is the quick inserting relay part connected in a lot of life small household appliances, and it uses widely.Its plug used of different types of small household appliances is also different, and the production of plug is many times adopt man-made assembly welding, and its efficiency comparison is low, and homogeneity of product neither be very good, easily causes product rejection.
Summary of the invention
The technical problem that the present invention mainly solves is to provide a kind of eight station welding benches of plug bonding machine, and its assembly welding efficiency is high, and production stability is good, and product rejection rate is low, and overall production efficiency is high.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: the eight station welding benches providing a kind of plug bonding machine, eight station welding benches of this plug bonding machine comprise Welded stand, console mode mechanical dividing dish, working rotary table, index dial electric rotating machine, weld jig and line material driving clamping device, the middle part of described Welded stand is provided with console mode mechanical dividing dish, the input of console mode mechanical dividing dish is provided with index dial electric rotating machine, the upper end of console mode mechanical dividing dish is provided with working rotary table, on working rotary table, plane is provided with the weld jig that eight circularize distribution, the lower plane of working rotary table is provided with four line material driving clamping devices, line material driving clamping device is all fixed on Welded stand,
Preferably, described line material driving clamping device comprises that line feed collet tightly drives cylinder, line feed collet tightly drives cylinder forward flange plate, line feed collet tightly drives cylinder fixed frame and drives top, two line feed collets tightly drive cylinder tightly to drive cylinder forward flange plate to be fixed on line feed collet by line feed collet and tightly drive cylinder fixed frame, line feed collet tightly drives cylinder fixed frame to be fixed on Welded stand, and line feed collet tightly drives the piston rod end of cylinder to be provided with and drives top;
Preferably, described weld jig comprises body positioning seat, body transposition cylinder, body gib block, clamping chassis and line material clamping mechanism, described body transposition cylinder is installed on the lower plane of working rotary table, the turning cylinder of body transposition cylinder is through the lower plane being connected to clamping chassis after working rotary table, clamping chassis is provided with body positioning seat in the middle of plane, the both sides of body positioning seat are provided with body gib block, and the outer side of body gib block is respectively provided with a line material clamping mechanism;
Preferably, described line material clamping mechanism comprises line material standing groove, line feed collet is close to bar mould, holder after connecting rod mould, connecting rod die drawing is close to arm, back-moving spring, strain pin, upper ejector pin post, upper ejector pin cover and upper ejector pin post back-moving spring, described line material standing groove is fixed on plane on clamping chassis, line material standing groove is corresponding with the front end that line feed collet is close to bar mould by that end of body positioning seat, the rear end that line feed collet is close to bar mould is connected to holder after connecting rod mould by pin, after connecting rod mould, holder is installed on plane on clamping chassis, the middle part that line feed collet is close to bar mould is connected to connecting rod die drawing by pin and is close to arm, the lower end that connecting rod die drawing is close to arm is provided with strain pin, strain pin is through clamping chassis, on strain pin, cover has back-moving spring, back-moving spring is between the lower end of strain pin and clamping chassis lower plane, the working rotary table corresponding with strain pin lower end position is inlaid with upper ejector pin cover, the upper ejector pin post that can slide up and down is provided with in upper ejector pin cover, on upper ejector pin post, cover has upper ejector pin post back-moving spring, upper ejector pin post back-moving spring is between upper ejector pin post lower end and working rotary table lower plane.
The invention has the beneficial effects as follows: eight station welding benches of a kind of plug bonding machine of the present invention, its assembly welding efficiency is high, and production stability is good, and product rejection rate is low, and overall production efficiency is high.
Accompanying drawing explanation
Fig. 1 is eight station welding bench structural representations of plug bonding machine of the present invention;
Fig. 2 is eight station welding bench side views of plug bonding machine of the present invention;
Fig. 3 is the line material driving clamping device front view of plug bonding machine of the present invention;
Fig. 4 is the weld jig structural representation of plug bonding machine of the present invention;
Fig. 5 is the line material clamping mechanism side view of plug bonding machine of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, present pre-ferred embodiments is described in detail, to make the advantage of invention and feature can be easier to be readily appreciated by one skilled in the art, thus more explicit defining is made to protection scope of the present invention.
Refer to Fig. 1 to Fig. 5, the embodiment of the present invention comprises:
A kind of eight station welding benches of plug bonding machine, eight station welding benches of this plug bonding machine comprise Welded stand 101, console mode mechanical dividing dish 102, working rotary table 103, index dial electric rotating machine 104, weld jig 105 and line material driving clamping device 106, the middle part of described Welded stand 101 is provided with console mode mechanical dividing dish 102, the input of console mode mechanical dividing dish 102 is provided with index dial electric rotating machine 104, the upper end of console mode mechanical dividing dish 102 is provided with working rotary table 103, on working rotary table 103, plane is provided with the weld jig 105 that eight circularize distribution, the lower plane of working rotary table 103 is provided with four line material driving clamping devices 106, line material driving clamping device 106 is all fixed on Welded stand 101,
Described line material driving clamping device 106 comprises that line feed collet tightly drives cylinder 1061, line feed collet tightly drives cylinder forward flange plate 1062, line feed collet tightly drives cylinder fixed frame 1063 and drives top 1064, two line feed collets tightly drive cylinder 1061 tightly to drive cylinder forward flange plate 1062 to be fixed on line feed collet by line feed collet and tightly drive cylinder fixed frame 1063, line feed collet tightly drives cylinder 1063 fixed frame to be fixed on Welded stand 101, and line feed collet tightly drives the piston rod end of cylinder 1061 to be provided with and drives top 1064;
Described weld jig 105 comprises body positioning seat 1051, body transposition cylinder 1052, body gib block 1053, clamping chassis 1054 and line material clamping mechanism 1055, described body transposition cylinder is installed on the lower plane of working rotary table 103, the turning cylinder of body transposition cylinder 1052 is through the lower plane being connected to clamping chassis 1054 after working rotary table 103, clamping chassis 1054 is provided with body positioning seat 1051 in the middle of plane, the both sides of body positioning seat 1051 are provided with body gib block 1053, and the outer side of body gib block 1053 is respectively provided with a line material clamping mechanism 1055;
Described line material clamping mechanism 1055 comprises line material standing groove 10551, line feed collet is close to bar mould 10552, holder 10553 after connecting rod mould, connecting rod die drawing is close to arm 10554, back-moving spring 10555, strain pin 10556, upper ejector pin post 10557, upper ejector pin cover 10558 and upper ejector pin post back-moving spring 10559, described line material standing groove 10551 is fixed on plane on clamping chassis 1054, line material standing groove 10551 is corresponding with the front end that line feed collet is close to bar mould 10552 by that end of body positioning seat 1051, the rear end that line feed collet is close to bar mould 10552 is connected to holder 10553 after connecting rod mould by pin, after connecting rod mould, holder 10553 is installed on plane on clamping chassis 1054, the middle part that line feed collet is close to bar mould 10552 is connected to connecting rod die drawing by pin and is close to arm 10554, the lower end that connecting rod die drawing is close to arm 10554 is provided with strain pin 10556, strain pin 10556 is through clamping chassis 1054, on strain pin 10556, cover has back-moving spring 10555, back-moving spring 10556 is between the lower end of strain pin 10556 and clamping chassis 1054 lower plane, the working rotary table 103 corresponding with strain pin 10556 lower end position is inlaid with upper ejector pin and overlaps 10558, the upper ejector pin post 10557 that can slide up and down is provided with in upper ejector pin cover 10558, on upper ejector pin post 10557, cover has upper ejector pin post back-moving spring 10559, upper ejector pin post back-moving spring 10559 is between upper ejector pin post 10558 lower end and working rotary table 103 lower plane.
Eight station welding benches of plug bonding machine of the present invention, its assembly welding efficiency is high, and production stability is good, and product rejection rate is low, and overall production efficiency is high.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every utilize description of the present invention and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.

Claims (4)

1. eight station welding benches of a plug bonding machine, it is characterized in that: eight station welding benches of this plug bonding machine comprise Welded stand, console mode mechanical dividing dish, working rotary table, index dial electric rotating machine, weld jig and line material driving clamping device, the middle part of described Welded stand is provided with console mode mechanical dividing dish, the input of console mode mechanical dividing dish is provided with index dial electric rotating machine, the upper end of console mode mechanical dividing dish is provided with working rotary table, on working rotary table, plane is provided with the weld jig that eight circularize distribution, the lower plane of working rotary table is provided with four line material driving clamping devices, line material driving clamping device is all fixed on Welded stand.
2. eight station welding benches of plug bonding machine according to claim 1, it is characterized in that: described line material driving clamping device comprises that line feed collet tightly drives cylinder, line feed collet tightly drives cylinder forward flange plate, line feed collet tightly drives cylinder fixed frame and drives top, two line feed collets tightly drive cylinder tightly to drive cylinder forward flange plate to be fixed on line feed collet by line feed collet and tightly drive cylinder fixed frame, line feed collet tightly drives cylinder fixed frame to be fixed on Welded stand, and line feed collet tightly drives the piston rod end of cylinder to be provided with and drives top.
3. eight station welding benches of plug bonding machine according to claim 1, it is characterized in that: described weld jig comprises body positioning seat, body transposition cylinder, body gib block, clamping chassis and line material clamping mechanism, described body transposition cylinder is installed on the lower plane of working rotary table, the turning cylinder of body transposition cylinder is through the lower plane being connected to clamping chassis after working rotary table, clamping chassis is provided with body positioning seat in the middle of plane, the both sides of body positioning seat are provided with body gib block, and the outer side of body gib block is respectively provided with a line material clamping mechanism.
4. eight station welding benches of plug bonding machine according to claim 3, it is characterized in that: described line material clamping mechanism comprises line material standing groove, line feed collet is close to bar mould, holder after connecting rod mould, connecting rod die drawing is close to arm, back-moving spring, strain pin, upper ejector pin post, upper ejector pin cover and upper ejector pin post back-moving spring, described line material standing groove is fixed on plane on clamping chassis, line material standing groove is corresponding with the front end that line feed collet is close to bar mould by that end of body positioning seat, the rear end that line feed collet is close to bar mould is connected to holder after connecting rod mould by pin, after connecting rod mould, holder is installed on plane on clamping chassis, the middle part that line feed collet is close to bar mould is connected to connecting rod die drawing by pin and is close to arm, the lower end that connecting rod die drawing is close to arm is provided with strain pin, strain pin is through clamping chassis, on strain pin, cover has back-moving spring, back-moving spring is between the lower end of strain pin and clamping chassis lower plane, the working rotary table corresponding with strain pin lower end position is inlaid with upper ejector pin cover, the upper ejector pin post that can slide up and down is provided with in upper ejector pin cover, on upper ejector pin post, cover has upper ejector pin post back-moving spring, upper ejector pin post back-moving spring is between upper ejector pin post lower end and working rotary table lower plane.
CN201510108114.2A 2015-03-12 2015-03-12 Eight station welding benches of plug bonding machine Active CN104668866B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510108114.2A CN104668866B (en) 2015-03-12 2015-03-12 Eight station welding benches of plug bonding machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510108114.2A CN104668866B (en) 2015-03-12 2015-03-12 Eight station welding benches of plug bonding machine

Publications (2)

Publication Number Publication Date
CN104668866A true CN104668866A (en) 2015-06-03
CN104668866B CN104668866B (en) 2016-07-20

Family

ID=53304729

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510108114.2A Active CN104668866B (en) 2015-03-12 2015-03-12 Eight station welding benches of plug bonding machine

Country Status (1)

Country Link
CN (1) CN104668866B (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104913800A (en) * 2015-06-25 2015-09-16 苏州石丸英合精密机械有限公司 Four-station rotary plate mechanism of automobile brake-accelerator pedal detection machine
CN104913922A (en) * 2015-06-25 2015-09-16 苏州石丸英合精密机械有限公司 Automobile brake-accelerator pedal detection machine
CN106112369A (en) * 2016-07-28 2016-11-16 平湖拓伟思自动化设备有限公司 A kind of multistation welding automatic worktable
CN106624510A (en) * 2016-12-09 2017-05-10 昆山拓誉自动化科技有限公司 Multi-shaft multi-station full-automatic welding equipment
CN108340341A (en) * 2018-04-28 2018-07-31 天津中德应用技术大学 Weldment suspension arrangement
CN109277764A (en) * 2018-11-29 2019-01-29 凌彩百川(新兴)科技有限公司 A kind of welding equipment
CN109366078A (en) * 2018-12-11 2019-02-22 芜湖通和汽车管路系统股份有限公司 Rotary welding bench
CN113634932A (en) * 2021-10-13 2021-11-12 江苏光大杆塔有限公司 Laser welding machine multistation weldment work platform
CN114505645A (en) * 2022-04-20 2022-05-17 杭州泰尚智能装备有限公司 Positioning clamping slewing mechanism for welding and operation method thereof
CN115555771A (en) * 2022-10-27 2023-01-03 塔里木大学 Manually-assisted duckbilled part welding device

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2313130A1 (en) * 1973-03-16 1974-09-19 Volkswagenwerk Ag Rotating welding table with transformer - situated between welding head and contact unit for low resistive current losses
CN201471082U (en) * 2009-07-01 2010-05-19 天津力神电池股份有限公司 Planetary laser welding device for square fillet lithium ion battery
KR20120077204A (en) * 2010-12-30 2012-07-10 성진지오텍 주식회사 The welding table
CN102699678A (en) * 2012-05-30 2012-10-03 台州联方机电科技有限公司 Fast assembly device for micro-seal ring
CN202910562U (en) * 2012-11-26 2013-05-01 广东太格尔电源科技有限公司 Charging plug automatic assembly device
CN203653159U (en) * 2013-12-25 2014-06-18 苏州博众精工科技有限公司 Climbing mechanism
CN203726117U (en) * 2014-03-10 2014-07-23 惠州永利通金属制品有限公司 Automatic screw locking machine
CN203992950U (en) * 2014-08-28 2014-12-10 兴勤(宜昌)电子有限公司 Rotating disc type automatic soldering device
CN204019021U (en) * 2014-07-04 2014-12-17 重庆格一机械制造有限公司 The weld jig of automobile rear seat cushion steel-wire carcass
CN204108586U (en) * 2014-09-17 2015-01-21 杭州自强链传动有限公司 Cranked link chain chain link automatic welding device
CN204504606U (en) * 2015-03-12 2015-07-29 苏州市吴中区木渎华利模具加工店 Eight station welding benches of plug bonding machine

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2313130A1 (en) * 1973-03-16 1974-09-19 Volkswagenwerk Ag Rotating welding table with transformer - situated between welding head and contact unit for low resistive current losses
CN201471082U (en) * 2009-07-01 2010-05-19 天津力神电池股份有限公司 Planetary laser welding device for square fillet lithium ion battery
KR20120077204A (en) * 2010-12-30 2012-07-10 성진지오텍 주식회사 The welding table
CN102699678A (en) * 2012-05-30 2012-10-03 台州联方机电科技有限公司 Fast assembly device for micro-seal ring
CN202910562U (en) * 2012-11-26 2013-05-01 广东太格尔电源科技有限公司 Charging plug automatic assembly device
CN203653159U (en) * 2013-12-25 2014-06-18 苏州博众精工科技有限公司 Climbing mechanism
CN203726117U (en) * 2014-03-10 2014-07-23 惠州永利通金属制品有限公司 Automatic screw locking machine
CN204019021U (en) * 2014-07-04 2014-12-17 重庆格一机械制造有限公司 The weld jig of automobile rear seat cushion steel-wire carcass
CN203992950U (en) * 2014-08-28 2014-12-10 兴勤(宜昌)电子有限公司 Rotating disc type automatic soldering device
CN204108586U (en) * 2014-09-17 2015-01-21 杭州自强链传动有限公司 Cranked link chain chain link automatic welding device
CN204504606U (en) * 2015-03-12 2015-07-29 苏州市吴中区木渎华利模具加工店 Eight station welding benches of plug bonding machine

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104913922A (en) * 2015-06-25 2015-09-16 苏州石丸英合精密机械有限公司 Automobile brake-accelerator pedal detection machine
CN104913800A (en) * 2015-06-25 2015-09-16 苏州石丸英合精密机械有限公司 Four-station rotary plate mechanism of automobile brake-accelerator pedal detection machine
CN106112369A (en) * 2016-07-28 2016-11-16 平湖拓伟思自动化设备有限公司 A kind of multistation welding automatic worktable
CN106624510A (en) * 2016-12-09 2017-05-10 昆山拓誉自动化科技有限公司 Multi-shaft multi-station full-automatic welding equipment
CN108340341A (en) * 2018-04-28 2018-07-31 天津中德应用技术大学 Weldment suspension arrangement
CN109277764B (en) * 2018-11-29 2023-08-25 凌彩百川(新兴)科技有限公司 Welding equipment
CN109277764A (en) * 2018-11-29 2019-01-29 凌彩百川(新兴)科技有限公司 A kind of welding equipment
CN109366078A (en) * 2018-12-11 2019-02-22 芜湖通和汽车管路系统股份有限公司 Rotary welding bench
CN113634932B (en) * 2021-10-13 2021-12-21 江苏光大杆塔有限公司 Laser welding machine multistation weldment work platform
CN113634932A (en) * 2021-10-13 2021-11-12 江苏光大杆塔有限公司 Laser welding machine multistation weldment work platform
CN114505645A (en) * 2022-04-20 2022-05-17 杭州泰尚智能装备有限公司 Positioning clamping slewing mechanism for welding and operation method thereof
CN114505645B (en) * 2022-04-20 2022-07-26 杭州泰尚智能装备有限公司 Positioning clamping slewing mechanism for welding and operation method thereof
CN115555771A (en) * 2022-10-27 2023-01-03 塔里木大学 Manually-assisted duckbilled part welding device
CN115555771B (en) * 2022-10-27 2024-01-26 塔里木大学 Manual auxiliary duckbill welding device

Also Published As

Publication number Publication date
CN104668866B (en) 2016-07-20

Similar Documents

Publication Publication Date Title
CN104668866A (en) Eight-station welding table of plug welding machine
CN104668802B (en) Plug bonding machine
CN102554059B (en) Multistation feeding device of punching machine
CN203680107U (en) Convenient and fast clamping work table
CN203471425U (en) Clamp air cylinder positioning device
CN202684412U (en) Bumper welding tool
CN205290166U (en) Automobile engine fender bracket mounting panel fixture device
CN203304801U (en) Motor rotor spot welding machine
CN202079191U (en) Multi-station feeding device for punch
CN104148799B (en) A kind of ultrasonic welding machine
CN204504606U (en) Eight station welding benches of plug bonding machine
CN204504604U (en) The weld jig of plug bonding machine
CN203062335U (en) Fork part earhole broaching fixture
CN205021040U (en) Welding finished product ejection mechanism
CN202317575U (en) Tube bank assembly clamping fixture
CN104708253B (en) The line material clamping mechanism of plug bonding machine
CN204075497U (en) A kind of ultrasonic welding machine
CN104668867B (en) The weld jig of plug bonding machine
CN203409458U (en) Welding tool for garbage filling device
CN103464952A (en) Welding tool of power distribution box
CN203579005U (en) Welding device of ring making welding machine
CN103072022B (en) Earhole broaching clamp of fork parts
CN102950398B (en) Welding device for elevator safety gear
CN104889804A (en) Clamping switching unit of stamping-welding line
CN204504607U (en) The line material driving clamping device of plug bonding machine

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
CB03 Change of inventor or designer information

Inventor after: Zhang Yinhong

Inventor before: Bao Changlian

TR01 Transfer of patent right

Effective date of registration: 20170810

Address after: 6-2-101, north side of Beijing Fuzhou Road, East horse ring Town, Wuqing District, Tianjin

Patentee after: Zhang Yinhong

Address before: The eight group of Suzhou village in Wuzhong District Mudu town of Suzhou city in Jiangsu province 215101

Patentee before: Suzhou Wuzhong District Mudu Huali Mould Processing Shop

TR01 Transfer of patent right
TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20181123

Address after: 233000 Shenghua road 285, Huaishang District, Bengbu, Anhui

Patentee after: Anhui JINDA Explosion-proof Electric Co., Ltd.

Address before: North of Jingfu Highway and Ruiyuan 6-2-101, Dongma Circle Town, Wuqing District, Tianjin

Patentee before: Zhang Yinhong

TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20191126

Address after: 314000 building 6, No. 383 Binhai Avenue, Haiyan Economic Development Zone, Jiaxing City, Zhejiang Province

Patentee after: Zhejiang Dongfang Dagangdahe Engineering Plastic Co., Ltd.

Address before: 233000 No. 285 Shenghua Road, Huaishang District, Bengbu City, Anhui Province

Patentee before: Anhui JINDA Explosion-proof Electric Co., Ltd.

TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20210519

Address after: 226000 17 Haifang Avenue, Hai'an City, Nantong City, Jiangsu Province

Patentee after: Nantong Dongchen Heavy Machine Tool Co.,Ltd.

Address before: 314000 building 6, 383 Binhai Avenue, Haiyan Economic Development Zone, Jiaxing City, Zhejiang Province

Patentee before: ZHEJIANG DONGFANG DAGANGDAHE ENGINEERING PLASTIC Co.,Ltd.