[go: up one dir, main page]

CN106379814B - A kind of gantry pulley lifts grabbing device - Google Patents

A kind of gantry pulley lifts grabbing device Download PDF

Info

Publication number
CN106379814B
CN106379814B CN201510921467.4A CN201510921467A CN106379814B CN 106379814 B CN106379814 B CN 106379814B CN 201510921467 A CN201510921467 A CN 201510921467A CN 106379814 B CN106379814 B CN 106379814B
Authority
CN
China
Prior art keywords
pulley lifting
rotation mechanism
shaped stent
transport establishment
door shaped
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.)
Active
Application number
CN201510921467.4A
Other languages
Chinese (zh)
Other versions
CN106379814A (en
Inventor
黄成勇
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.)
Jiangsu Baojie Precision Forging Co ltd
Suzhou Zhaowuyi Precision Hardware Co ltd
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CN201510921467.4A priority Critical patent/CN106379814B/en
Publication of CN106379814A publication Critical patent/CN106379814A/en
Application granted granted Critical
Publication of CN106379814B publication Critical patent/CN106379814B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66CCRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C17/00Overhead travelling cranes comprising one or more substantially horizontal girders the ends of which are directly supported by wheels or rollers running on tracks carried by spaced supports
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66CCRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C1/00Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
    • B66C1/02Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by suction means
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66CCRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C11/00Trolleys or crabs, e.g. operating above runways
    • B66C11/02Trolleys or crabs, e.g. operating above runways with operating gear or operator's cabin suspended, or laterally offset, from runway or track
    • B66C11/04Underhung trolleys

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Load-Engaging Elements For Cranes (AREA)

Abstract

The invention discloses a kind of gantry pulleys to lift grabbing device, including door shaped stent, the column bottom of the door shaped stent is fixedly mounted on the ground, the straight slot being provided in the beam surface upper of the door shaped stent on along its length, straight slot both sides beam surface upper is equipped with the groove identical with straight slot length, it is equipped in the groove and slides transport establishment, the lower end for sliding transport establishment is installed with pulley lifting rotation mechanism, multi-arm Pneumatic suction cup gripping body is installed with below the pulley lifting rotation mechanism, one of leg surface of the door shaped stent is equipped with controller, the controller is respectively with sliding transport establishment, pulley lifting rotation mechanism and the electrical connection of multi-arm Pneumatic suction cup gripping body.The invention has the advantages that of simple structure and strong practicability.

Description

A kind of gantry pulley lifts grabbing device
Technical field
The present invention relates to logistics equipment, particularly a kind of gantry pulley lifting grabbing device.
Background technology
In auto parts and components vibration test, most of part, which needs to be sling with crane, to be checked on test platform. When slinging weight, generally object is tied down with rope, crane hook catches on rope, slow hoisting heavy.For arrangements for automotive doors Or the lifting of the smooth surfaces part such as windshield, it is sling using rope binding mode, it is time-consuming and laborious.In such case Down, it is necessary to which a kind of easy hanging apparatus of dismounting, is adsorbed on part, by hanging on testing stand for part safety.
The content of the invention
The purpose of the present invention is to solve the above problems, devise a kind of gantry pulley lifting grabbing device.
Realize above-mentioned purpose the technical scheme is that, a kind of gantry pulley lifts grabbing device, including gate branch Frame, the column bottom of the door shaped stent is fixedly mounted on the ground, is provided in the beam surface upper of the door shaped stent along it Straight slot on length direction, straight slot both sides beam surface upper are equipped with the groove identical with straight slot length, in the groove It is equipped with and slides transport establishment, it is described to slide birail electric trolley, one end that transport establishment is inlaid in by two side rollers in groove It is fixedly set on birail electric trolley vehicle body crossbeam and the other end collectively forms through the vertical lifting arm of straight slot, it is described The lower end for sliding transport establishment is installed with pulley lifting rotation mechanism, and the pulley lifting rotation mechanism is by being fixedly mounted on In lifting arm and round end is horizontal motor, the collection wheel that is fixedly connected at center with motor round end, one end are fixedly connected Collection wheel surface on main chain, four points of chains positioned at the main chain other end, surface four corners consolidate with four points of chains Surely the installing plate that connects, be fixedly mounted on positioned at the omnipotent vertical pneumatic index dial of installing plate lower surface and outer side edges face it is omnipotent vertical On formula peumatic dial surface and multiple rectangle fixing bodies of annular array collectively form, the pulley lifting rotation mechanism Lower section is installed with multi-arm Pneumatic suction cup gripping body, and one of leg surface of the door shaped stent is equipped with control Device, the controller electrically connect respectively with sliding transport establishment, pulley lifting rotation mechanism and multi-arm Pneumatic suction cup gripping body It connects.
The multi-arm Pneumatic suction cup gripping body installs in vivo linear motor, one end and straight line by being fixedly mounted on rectangle Motor flexible end is fixedly connected and the other end carries the mounting blocks of rectangle gap, one group be inlaid on rectangle gap inner surface Miniature synchronous rotation motor, the shaft being fixedly connected with miniature synchronous rotation motor round end, one end are fixedly set in shaft Connecting plate installs housing with the sucker installation housing of connecting plate other end fixation welding and lower surface with opening, positioned at sucker Shell in vivo Vacuum suction pump and sucker positioned at sucker installation housing opening collectively form.
The sucker is connected by suction catheter with Vacuum suction pump.
The column bottom of the door shaped stent is fixedly mounted on the ground by foundation bolt.
The controller outer surface is equipped with commercial power interface, slides transport establishment's control switch, pulley lifting rotation mechanism Control switch and multi-arm Pneumatic suction cup gripping body control switch.
The number of the rectangle fixing body is six.
The sucker is the sucker of round rubber.
Gantry pulley lifting grabbing device made using technical scheme, hanging apparatus is compact-sized, conveniently Practical, support intensity height, the part smooth suitable for lifting various surfaces not only substantially increase operating efficiency, but also eliminate Security risk in operation.
Description of the drawings
Fig. 1 is the structure diagram of gantry pulley lifting grabbing device of the present invention;
Fig. 2 is the structure diagram of Pneumatic suction cup gripping body of the present invention;
Fig. 3 is the structure diagram of omnipotent vertical pneumatic index dial of the present invention;
In figure, 1, door shaped stent;2nd, straight slot;3rd, groove;4th, pulley;5th, birail electric trolley;6th, lifting arm;7th, motor; 8th, wheel is collected;9th, main chain;10th, chain is divided;11st, installing plate;12nd, omnipotent vertical pneumatic index dial;13rd, rectangle fixing body;14、 Controller;15th, linear motor;16th, rectangle gap;17th, mounting blocks;18th, miniature synchronous rotation motor;19th, shaft;20th, connect Plate;21st, it is open;22nd, sucker installation housing;23rd, Vacuum suction pump;24th, sucker;25th, suction catheter;26th, foundation bolt;27、 Commercial power interface;28th, transport establishment's control switch is slided;29th, pulley lifting rotation mechanism control switch;30th, multi-arm Pneumatic suction cup Gripping body control switch.
Specific embodiment
The present invention is specifically described below in conjunction with the accompanying drawings, as shown in Figs. 1-3, a kind of gantry pulley lifting crawl dress It puts, including door shaped stent(1), the door shaped stent(1)Column bottom be fixedly mounted on the ground, the door shaped stent(1) Beam surface upper on be provided with straight slot on along its length(2), the straight slot(2)Both sides beam surface upper is equipped with and leads to Slot(2)The identical groove of length(3), the groove(3)It is inside equipped with and slides transport establishment, the slip transport establishment is by both sides Pulley(4)It is inlaid in groove(3)Interior birail electric trolley(5), one end be fixedly set in birail electric trolley(5)Vehicle body crossbeam The upper and other end runs through straight slot(2)Vertical lifting arm(6)It collectively forms, peace is fixed in the lower end for sliding transport establishment Equipped with pulley lifting rotation mechanism, the pulley lifting rotation mechanism is by being fixedly mounted on lifting arm(6)Interior and round end is water Flat motor(7), at center and motor(7)The collection wheel that round end is fixedly connected(8), the collection wheel that is fixedly connected of one end(8) Main chain on surface(9), positioned at main chain(9)Four points of chains of the other end(10), surface four corners and four points of chains (10)The installing plate being fixedly connected(11), positioned at installing plate(11)The omnipotent vertical pneumatic index dial of lower surface(12)And outer side edges Face is fixedly mounted on omnipotent vertical pneumatic index dial(12)On surface and multiple rectangle fixing bodies of annular array(13)Common structure Into, multi-arm Pneumatic suction cup gripping body, the door shaped stent are installed with below the pulley lifting rotation mechanism(1) One of leg surface be equipped with controller(14), the controller(14)Respectively with sliding transport establishment, pulley lifting Rotating mechanism and the electrical connection of multi-arm Pneumatic suction cup gripping body;The multi-arm Pneumatic suction cup gripping body is by being fixedly mounted on square Shape fixing body(13)Interior linear motor(15), one end and linear motor(15)Telescopic end is fixedly connected and the other end carries rectangle Gap(16)Mounting blocks(17), be inlaid in rectangle gap(16)One group of miniature synchronous rotation motor on inner surface(18)、 With miniature synchronous rotation motor(18)The shaft that round end is fixedly connected(19), one end be fixedly set in shaft(19)Connecting plate (20)With connecting plate(20)The other end fixes welding and lower surface carries opening(21)Sucker installation housing(22), positioned at suction Disk installs housing(22)The in vivo Vacuum suction pump of shell(23)Housing is installed with positioned at sucker(22)Opening(21)The sucker at place (24)It collectively forms;The sucker(24)Pass through suction catheter(25)With Vacuum suction pump(23)It is connected;The gate branch Frame(1)Column bottom pass through foundation bolt(26)It is fixedly mounted on the ground;The controller(14)Outer surface is equipped with city Electrical interface(27), slide transport establishment control switch(28), pulley lifting rotation mechanism control switch(29)It is pneumatically inhaled with multi-arm Disk folder takes mechanism controls to switch(30);The rectangle fixing body(13)Number be six;The sucker(24)For round rubber Sucker.
The characteristics of the present embodiment is that the column bottom of door shaped stent is fixedly mounted on the ground, the crossbeam of door shaped stent The straight slot being provided on upper surface on along its length, straight slot both sides beam surface upper are equipped with identical with straight slot length recessed Slot is equipped in groove and slides transport establishment, and the lower end for sliding transport establishment is installed with pulley lifting rotation mechanism, pulley Multi-arm Pneumatic suction cup gripping body is installed with below lifting rotation mechanism, on one of leg surface of door shaped stent Equipped with controller, controller is respectively with sliding transport establishment, pulley lifting rotation mechanism and multi-arm Pneumatic suction cup gripping body electricity Gas connects, and hanging apparatus of the invention is compact-sized, convenient and practical, support intensity is high, smooth suitable for lifting various surfaces Part not only substantially increases operating efficiency, but also eliminates the security risk in operation.
In the present embodiment, powered on by commercial power interface, open and slide transport establishment's control switch, birail electric Trolley slides in groove drives lifting arm to be moved along straight slot length direction, opens pulley lifting rotation mechanism control switch, hangs Motor work in dress arm, which drives, collects wheel rotation, and the main chain collected on wheel is done up and down by four points of chains with installing plate Movement adjusts multi-arm Pneumatic suction cup gripping body to the vertical distance of cargo with this, opens multi-arm Pneumatic suction cup gripping body control System switch is installed in vivo linear motor control multi-arm Pneumatic suction cup gripping body mounted on rectangle and is moved in the horizontal direction, when When needed for moving to above gripping cargo, Vacuum suction pump controls sucker to draw cargo by suction catheter, then miniature synchronous rotation Rotating motor drives connecting plate to rotate by shaft, more by goods handling extremely with omnipotent vertical pneumatic index dial the same horizontal position Arm Pneumatic clamping mechanism can grip six cargos simultaneously.
In the present embodiment, the indexing mechanism of omnipotent vertical pneumatic index dial is 1 by index dial and gearratio:40 snail Bar-worm gear forms, and has the location hole of multi-turn difference decile on index dial, rotates the handle being connected with worm screw and is inserted into positioning pin In selected location hole, you can realize indexing, when the decile hole count on index dial, which cannot meet indexing, to be required, worm gear can be passed through Change gear between main shaft changes gearratio, expands indexing scope.
Above-mentioned technical proposal only embodies the optimal technical scheme of technical solution of the present invention, those skilled in the art The principle of the present invention is embodied to some variations that some of which part may be made, belongs to the scope of protection of the present invention it It is interior.

Claims (4)

1. a kind of gantry pulley lifts grabbing device, including door shaped stent (1), which is characterized in that the door shaped stent (1) is stood Column bottom is fixedly mounted on the ground, the straight slot being provided in the beam surface upper of the door shaped stent (1) on along its length (2), straight slot (2) both sides beam surface upper is equipped with the groove (3) identical with straight slot (2) length, pacifies in the groove (3) Equipped with transport establishment is slided, the slip transport establishment is inlaid in the birail electric trolley in groove (3) by two side rollers (4) (5), one end is fixedly set on birail electric trolley (5) vehicle body crossbeam and the other end runs through the vertical lifting arm of straight slot (2) (6) collectively form, the lower end for sliding transport establishment is installed with pulley lifting rotation mechanism, the pulley lifting rotation Lifting arm (6) is interior and round end is that horizontal motor (7), center and motor (7) round end are solid by being fixedly mounted on for rotation mechanism Surely it is the main chain (9) on collection wheel (8) surface that the collection wheel (8) that connects, one end are fixedly connected, another positioned at main chain (9) End four points of chains (10), surface four corners be fixedly connected with four points of chains (10) installing plate (11), positioned at installing plate (11) the omnipotent vertical pneumatic index dial (12) of lower surface and outer side edges face are fixedly mounted on omnipotent vertical pneumatic index dial (12) On surface and multiple rectangle fixing bodies (13) of annular array collectively form, and the lower section of the pulley lifting rotation mechanism is fixed Multi-arm Pneumatic suction cup gripping body is installed, one of leg surface of the door shaped stent (1) is equipped with controller (14), The controller (14) electrically connects respectively with sliding transport establishment, pulley lifting rotation mechanism and multi-arm Pneumatic suction cup gripping body It connects;The multi-arm Pneumatic suction cup gripping body by be fixedly mounted in rectangle fixing body (13) linear motor (15), one end with Linear motor (15) telescopic end is fixedly connected and the other end carries the mounting blocks (17) of rectangle gap (16), is inlaid in rectangle gap (16) one group of miniature synchronous rotation motor (18) on inner surface is fixedly connected with miniature synchronous rotation motor (18) round end Shaft (19), one end be fixedly set in shaft (19) connecting plate (20), with connecting plate (20) other end fix welding and under Sucker installation housing (22) of the surface with opening (21) installs the in vivo Vacuum suction pump of housing (22) shell (23) positioned at sucker It is collectively formed with the sucker (24) at sucker installation housing (22) opening (21);The multiple rectangle fixing body is 6, So that multi-arm Pneumatic suction cup gripping body grips six cargos simultaneously.
2. a kind of gantry pulley lifting grabbing device according to claim 1, which is characterized in that the sucker (24) passes through Suction catheter (25) is connected with Vacuum suction pump (23).
A kind of 3. gantry pulley lifting grabbing device according to claim 1, which is characterized in that the door shaped stent (1) Column bottom by foundation bolt (26) be fixedly mounted on the ground.
4. a kind of gantry pulley lifting grabbing device according to claim 1, which is characterized in that the controller (14) is outside Surface is equipped with commercial power interface (27), slides transport establishment's control switch (28), pulley lifting rotation mechanism control switch (29) Switch (30) is controlled with multi-arm Pneumatic suction cup gripping body.
CN201510921467.4A 2015-12-14 2015-12-14 A kind of gantry pulley lifts grabbing device Active CN106379814B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510921467.4A CN106379814B (en) 2015-12-14 2015-12-14 A kind of gantry pulley lifts grabbing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510921467.4A CN106379814B (en) 2015-12-14 2015-12-14 A kind of gantry pulley lifts grabbing device

Publications (2)

Publication Number Publication Date
CN106379814A CN106379814A (en) 2017-02-08
CN106379814B true CN106379814B (en) 2018-06-01

Family

ID=57916595

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510921467.4A Active CN106379814B (en) 2015-12-14 2015-12-14 A kind of gantry pulley lifts grabbing device

Country Status (1)

Country Link
CN (1) CN106379814B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106946141A (en) * 2017-04-27 2017-07-14 湖南高福星智能科技有限公司 A kind of sucked type plays hanging box paw
CN107399676B (en) * 2017-09-08 2018-08-14 太原科技大学 A kind of double girder overhead crane
CN108945847B (en) * 2018-08-02 2019-12-20 解涛 Intelligent logistics container
CN109179205B (en) * 2018-08-02 2020-01-07 东莞市北潢物流有限公司 Method for improving logistics transportation efficiency
CN112826743B (en) * 2018-12-29 2022-08-23 浙江厚达智能科技股份有限公司 Outer barrel rotating transposition type frying barrel recombination mechanism capable of decocting medicine and changing liquid
CN110054084B (en) * 2019-04-29 2021-03-09 广东博智林机器人有限公司 Multi-mechanical-arm traveling crane system and control method and fault processing method thereof
CN117284915B (en) * 2023-11-23 2024-02-02 江苏鑫龙吊装器材有限公司 Hoisting equipment for tobacco loading

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201077721Y (en) * 2007-09-10 2008-06-25 中铁八局集团第一工程有限公司 Gantry crane with falling girder
CN201952010U (en) * 2011-02-28 2011-08-31 秦皇岛图成玻璃技术有限公司 Sucking disc frame of glass stacking machine
JP2012171775A (en) * 2011-02-24 2012-09-10 Mitsubishi Heavy Ind Ltd Crane system
CN202729637U (en) * 2012-08-17 2013-02-13 上海通用金属结构工程有限公司 Mounting machinery of large span workpieces
CN104210960A (en) * 2014-09-18 2014-12-17 太仓市金达机械厂 Gantry crane
CN204607432U (en) * 2015-03-05 2015-09-02 温岭市伟宇自动化设备有限公司 Integrated kitchen range S. A. loop wheel machine
CN204714386U (en) * 2015-06-08 2015-10-21 林琴 Gauntry crane

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6817145B2 (en) * 2002-08-28 2004-11-16 Chung-Teng Chen Glasshouse strut

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201077721Y (en) * 2007-09-10 2008-06-25 中铁八局集团第一工程有限公司 Gantry crane with falling girder
JP2012171775A (en) * 2011-02-24 2012-09-10 Mitsubishi Heavy Ind Ltd Crane system
CN201952010U (en) * 2011-02-28 2011-08-31 秦皇岛图成玻璃技术有限公司 Sucking disc frame of glass stacking machine
CN202729637U (en) * 2012-08-17 2013-02-13 上海通用金属结构工程有限公司 Mounting machinery of large span workpieces
CN104210960A (en) * 2014-09-18 2014-12-17 太仓市金达机械厂 Gantry crane
CN204607432U (en) * 2015-03-05 2015-09-02 温岭市伟宇自动化设备有限公司 Integrated kitchen range S. A. loop wheel machine
CN204714386U (en) * 2015-06-08 2015-10-21 林琴 Gauntry crane

Also Published As

Publication number Publication date
CN106379814A (en) 2017-02-08

Similar Documents

Publication Publication Date Title
CN106379814B (en) A kind of gantry pulley lifts grabbing device
CN107804782B (en) A kind of permanent magnetic suck metal hoisting machine
CN106827603B (en) A kind of wheel production steel ring automatic grabbing device
CN105645314A (en) Decorating ceramic tile stacking and conveying trolley
CN204441801U (en) A kind of Multifunctional special vehicle for electric wire construction
CN208378251U (en) A kind of automated machine equipment boom hoisting
CN205527564U (en) Decorate ceramic tile pile up neatly floor truck
CN105947660A (en) Movable adjustable transporting device
CN217297045U (en) High-adaptability mobile cantilever crane
CN204549828U (en) A kind of metal pipe material auxiliary hoisting device
CN111230836A (en) A grabbing mechanism for a railway wrist arm installation robot
CN113401787A (en) Jacking type lifting anti-swing gantry container crane
CN201809088U (en) Hoisting device for goods transporting in car and in or out cabin thereof
CN111056436A (en) Gantry crane for mounting equipment
CN105347166B (en) A kind of hanging apparatus
CN207404707U (en) A kind of electric vehicle general assembly line automatic unfolding suspender
CN112340616A (en) Bridge sling cart and use method thereof
CN201280391Y (en) Double-hung synchronization mechanism of crane
CN105151999A (en) Portable iron core overturning mechanism
CN215119872U (en) Power transmission line inspection robot based on unmanned aerial vehicle
CN215208137U (en) Trolley with cantilever
CN213933763U (en) Industrial gas leakage-proof safety sampling probe
CN210735967U (en) Lifting appliance and lifting device for quickly overturning pipe piece
CN202400752U (en) Non-powered crane with ultra-long boom
CN208621301U (en) A kind of catching device detection 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
CB03 Change of inventor or designer information
CB03 Change of inventor or designer information

Inventor after: Huang Chengyong

Inventor before: Zhou Yunxian

TA01 Transfer of patent application right

Effective date of registration: 20180413

Address after: No. 29, North white elephant Town, Yueqing City, Yueqing, Zhejiang

Applicant after: Huang Chengyong

Address before: 523573, Dongguan, Guangdong Province, Changping Town, East Lai Yuen house, G, block 403

Applicant before: Zhou Yunxian

TA01 Transfer of patent application right
GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20201119

Address after: Liuhe Xinzha village in Taicang city Suzhou city Jiangsu province 215431

Patentee after: JIANGSU BAOJIE PRECISION FORGING Co.,Ltd.

Address before: No. 29, North white elephant Town, Yueqing City, Yueqing, Zhejiang

Patentee before: Huang Chengyong

TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20210609

Address after: Liu He Zhen Xin Zha Cun, Taicang City, Suzhou City, Jiangsu Province

Patentee after: JIANGSU BAOJIE PRECISION FORGING Co.,Ltd.

Patentee after: Suzhou zhaowuyi Precision Hardware Co.,Ltd.

Address before: Liu He Zhen Xin Zha Cun, Taicang City, Suzhou City, Jiangsu Province

Patentee before: JIANGSU BAOJIE PRECISION FORGING Co.,Ltd.