CN107761032A - A kind of hand type galvanizing feeding robot - Google Patents
A kind of hand type galvanizing feeding robot Download PDFInfo
- Publication number
- CN107761032A CN107761032A CN201711279621.8A CN201711279621A CN107761032A CN 107761032 A CN107761032 A CN 107761032A CN 201711279621 A CN201711279621 A CN 201711279621A CN 107761032 A CN107761032 A CN 107761032A
- Authority
- CN
- China
- Prior art keywords
- framework
- frame
- manipulator
- guider
- lift frame
- 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.)
- Pending
Links
- 238000005246 galvanizing Methods 0.000 title claims abstract description 27
- 239000000463 material Substances 0.000 claims description 20
- 229910000831 Steel Inorganic materials 0.000 claims description 17
- 239000010959 steel Substances 0.000 claims description 17
- 230000000694 effects Effects 0.000 claims description 9
- 239000007787 solid Substances 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 11
- 238000000034 method Methods 0.000 abstract description 9
- 230000008569 process Effects 0.000 abstract description 8
- 238000013461 design Methods 0.000 abstract description 2
- 239000011701 zinc Substances 0.000 description 6
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 5
- 229910052725 zinc Inorganic materials 0.000 description 5
- 230000033001 locomotion Effects 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 238000010257 thawing Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
- C23C2/003—Apparatus
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
- C23C2/04—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor characterised by the coating material
- C23C2/06—Zinc or cadmium or alloys based thereon
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Rehabilitation Tools (AREA)
Abstract
The invention discloses a kind of hand type galvanizing feeding robot, described hand type galvanizing feeding robot includes：Grabbing device, power set, framework guider, grabbing device are arranged on inside framework guider, and it links together with framework guider, and power set are arranged on the outside of framework guider, are linked together by bolt and framework guider.Pass through the design of mechanization so that during hot dip galvanizing process, instead of artificial material-uploading style so that the production efficiency of the technical process of galvanizing is high, and production cost is low.
Description
Technical field
The present invention relates to the technical field of mechanical robot, and in particular to a kind of hand type galvanizing feeding robot.
Background technology
Galvanizing and galvanizing by dipping are also named in galvanizing, be by the metals such as steel, stainless steel, cast iron immerse fused solution metal or
A kind of technology of coating is obtained in alloy.As the steel table most widely used in the world today, the ratio of performance to price is best
Existing processing method, the effective anti-corrosion of metal mode of galvanizing, mainly with the metal structure facility of every profession and trade.It is to derust
Steel part afterwards is immersed in the zinc liquid of 500 degree or so thawings, component surface is adhered to zinc layers, so as to play corrosion-resistant purpose.It is adjoint
The development at full speed of high voltage power transmission, traffic, communication career, sees requirement of shelter more and more higher to steel, galvanizing demand is not yet
Disconnected enhancing so that hot dip Zn Cr coating is able to extensive development.
In existing technology, the complex process of galvanization production line, the process for producing feeding also needs to artificial loading in fact
It is existing.This traditional technical process, low production efficiency, and cost is higher.For today of intense industrialization, how could
Unnecessary manpower is avoided, realizes intellectuality, the industrialization of galvanization production line, the efficiency of production is improved, reduces production cost
It is that the present invention will solve the problems, such as.
The content of the invention
It is of the prior art to solve it is an object of the invention to provide a kind of hand type galvanizing feeding robot
Low production efficiency, the problem of production cost.
To achieve the above object, the technical scheme is that putting forward a kind of hand type galvanizing feeding robot.It is described
Hand type galvanizing feeding robot include：Grabbing device, power set, framework guider, grabbing device are arranged on
Inside framework guider, it links together with framework guider, and power set are arranged on the outside of framework guider,
Linked together by bolt and framework guider.
Described grabbing device includes：Cylinder fixed port, cylinder, pull bar, manipulator connecting plate, manipulator.Cylinder is consolidated
Fixed end mouth is linked together with framework guider, and its lower end is connected with cylinder.Pull bar is arranged on the lower end of cylinder, and at its bottom
End is provided with manipulator connecting plate.Manipulator, which is fixed on, to be mechanically connected on bar.
Described cylinder fixed port is linked together with framework guider, and itself and cylinder are connected into one by screw thread
Rise.
Described cylinder, its top link together with cylinder fixed port, and bottom links together with pull bar.Pass through gas
The activity of cylinder can realize that crawl installs the material frame of product with control machinery hand.
Described pull bar, its top is connected with cylinder to link together, and bottom links together with manipulator connecting plate.Draw
Bar is used for connecting cylinder and manipulator connecting plate, is connected through realizing control of the cylinder to manipulator.
Described manipulator connecting plate is connected to the bottom of pull bar, and the effect of manipulator connecting plate is solid mechanical hand.
Described manipulator is arranged on manipulator connecting plate, and manipulator can be realized by the control of manipulator connecting plate
Movement.
Described framework guider includes：Walking vehicle body, lift frame, lift frame guide rail, guide way, push away frame box
Cover, push away frame block, material frame cover plate.Walking vehicle body is fixed on two parallel light rail straight lines, and its lower end is provided with lift frame；
Lift frame guide rail is arranged on surface after lift frame.Guide way is arranged on outside lift frame, is pushed away frame box cover and is arranged on lifting
The bottom of framework.Push away frame block and be arranged on the rear end for pushing away frame box cover.
Described walking vehicle body is fixed on two parallel light rail straight lines when in use, its lower end connection lift frame,
For driving the motion of lift frame.
Described lift frame is cuboid framework, its can the orbiting under the drive of walking vehicle body, and can be with
Moved up and down in the presence of power set.
Described lift frame guide rail is arranged on the rear surface of lift frame, and it is two rectangular rails.Lift frame
The effect of guide rail is that the track of operation is provided for lift frame, reduces power set and drives caused by lift frame lifting process
Energy expenditure.
Described directive wheel set only on four sides of lift frame, four directive wheels are provided with each side, supply
16 directive wheels.16 directive wheel public affairs collectively constitute guide way.The effect of guide way is the mistake in lifting for lift frame
Operation in journey is adjusted.
The described bottom for pushing away frame box cover and being arranged on lift frame, it is to play a guarantor to manipulator, material frame cover plate that it, which is acted on,
The effect of shield.
The described frame block that pushes away is arranged on the rear surface for pushing away frame box cover, pushes away frame block and material is placed on into material frame cover plate by mobile
On.
Material frame cover plate be manipulator in use, material frame cover plate is clamped by material frame cover plate by manipulator, will be installed
The material frame of product, which is put into zinc pot, is soaked.
Described power set include：Motor, cable drum, fixed pulley, steel wire rope, fixed port.Motor is arranged on
The position of the rear centre of surface of lift frame, it is linked together with cable drum, and fixed pulley is slided by the steel wire rope and top
Wheel links together.Fixed port is fixed on the upper surface of lift frame, and its one end by the steel wire rope of fixed pulley with being connected to
Together.
Described motor provides power for power set, and it is fixed on the position of the rear centre of surface of lift frame, motor
Rotation control steel wire rope crispatura.
Described cable drum is arranged on the rear end of the upper surface of walking vehicle body.Cable drum is used for fixed by stretching
Lifting that is long and shortening control lift frame.
Described fixed pulley one end is connected with cable drum, and the other end links together with fixed port.Fixed pulley
Effect is to move the moving direction of steel wire rope to change it, realizes moving up and down for manipulator.
Described steel wire rope is linked together by cable drum and fixed port.The effect of steel wire rope is stretched by it
The lifting of contracting control lift frame, so as to realize the movement of material.
Described fixed port is arranged on lift frame, and power set and framework guider are realized by fixed port
Connection, control machinery hand moves up and down.
The inventive method has the following advantages that：Pass through the design of mechanization so that during hot dip galvanizing process, instead of people
For material-uploading style so that the production efficiency of the technical process of galvanizing is high, and production cost is low.
Brief description of the drawings
Fig. 1 is the sectional view schematic diagram of the left view of the present invention.
Embodiment
Following examples are used to illustrate the present invention, but are not limited to the scope of the present invention.
Described hand type galvanizing feeding robot includes：Grabbing device, power set, framework guider, are grabbed
Device is taken to be arranged on inside framework guider, it links together with framework guider, and power set are arranged on framework and led
To the outside of device, linked together by bolt and framework guider.
Described grabbing device includes：Cylinder fixed port 4, cylinder 5, pull bar 8, manipulator connecting plate 13, manipulator 12.
Cylinder fixed port 4 is linked together with framework guider, and its lower end is connected with cylinder.Pull bar is arranged on the lower end of cylinder,
And its bottom is provided with manipulator connecting plate.Manipulator, which is fixed on, to be mechanically connected on bar.
Described framework guider includes：Walking vehicle body 1, lift frame 2, lift frame guide rail 16, guide way 6, push away
Frame box cover 11, push away frame block 15, material frame cover plate 14.Walking vehicle body is fixed on two parallel light rail straight lines, is set in its lower end
There is lift frame；Lift frame guide rail is arranged on surface after lift frame.Guide way is arranged on outside lift frame, pushes away frame box cover
It is arranged on the bottom of lift frame.Push away frame block and be arranged on the rear end for pushing away frame box cover.
Described power set include：Motor 17, cable drum 19, fixed pulley 20, steel wire rope 18, fixed port 3.Electricity
Machine 17 is arranged on the position of the rear centre of surface of lift frame, and it links together with cable drum, and fixed pulley passes through the steel
Cord links together with top block.Fixed port is fixed on the upper surface of lift frame, its one end and the steel by fixed pulley
Cord links together
Embodiment
During specifically used, walking vehicle body 1 is removed by being moved along a straight line on two parallel light rails to carry out realization
Fortune, fix 13 robot sections by 2 lift frames and realize that manipulator captures material frame and carried up and down, it is possible to achieve horizontal direction
With the movement locus of vertical direction, it is then lifted out framework 2 and decline specified location is driven by cable drum 19, then cylinder-driven
Realize that crawl installs the material frame of product, be then lifted out putting product into zinc pot specified location and soaked；Then proceed to return to material
Frame stop place continues to capture second material frame, puts zinc pot specified location into, frame block is pushed away to promote first by 15 above 11
Specified location is arrived in material frame walking, and then manipulator 12, which unclamps, puts down lifting up, once analogizes circulation work.
Although above with general explanation and specific embodiment, the present invention is described in detail, at this
On the basis of invention, it can be made some modifications or improvements, this will be apparent to those skilled in the art.Therefore,
These modifications or improvements without departing from theon the basis of the spirit of the present invention, belong to the scope of protection of present invention.
Claims (8)
- A kind of 1. hand type galvanizing feeding robot, it is characterised in that described hand type galvanizing feeding robot Including：Grabbing device, power set, framework guider；Grabbing device is arranged on inside framework guider, and it leads with framework Linked together to device, power set are arranged on the outside of framework guider, are connected by bolt with framework guider Together.
- A kind of 2. hand type galvanizing feeding robot according to claim 1, it is characterised in that described crawl dress Put including：Cylinder fixed port, cylinder, pull bar, manipulator connecting plate, manipulator；Cylinder fixed port and framework guider Link together, its lower end is connected with cylinder；Pull bar is arranged on the lower end of cylinder, and manipulator connection is provided with its bottom Plate；Manipulator, which is fixed on, to be mechanically connected on bar.
- 3. a kind of hand type galvanizing feeding robot according to claim 2, it is characterised in that described cylinder is consolidated Fixed end mouth is linked together with framework guider, and itself and cylinder are linked together by screw thread；Described cylinder, its top link together with cylinder fixed port, and bottom links together with pull bar；Described pull bar, its top is connected with cylinder to link together, and bottom links together with manipulator connecting plate；Described manipulator connecting plate is connected to the bottom of pull bar, and the effect of manipulator connecting plate is solid mechanical hand；Described manipulator is arranged on manipulator connecting plate, and the shifting of manipulator can be realized by the control of manipulator connecting plate It is dynamic.
- 4. a kind of hand type galvanizing feeding robot according to claim 1, it is characterised in that described framework is led Include to device：Walking vehicle body, lift frame, lift frame guide rail, guide way, push away frame box cover, push away frame block, material frame cover plate.
- A kind of 5. hand type galvanizing feeding robot according to claim 4, it is characterised in that described moving trolley Body is fixed on two parallel light rail straight lines when in use, its lower end connection lift frame, for driving the fortune of lift frame It is dynamic；Described lift frame is cuboid framework, its can the orbiting under the drive of walking vehicle body, and can be dynamic Moved up and down in the presence of power apparatus；Described lift frame guide rail is arranged on the rear surface of lift frame, and it is two rectangular rails；The described bottom for pushing away frame box cover and being arranged on lift frame, it is to play a protection to manipulator, material frame cover plate that it, which is acted on, Effect；The described frame block that pushes away is arranged on the rear surface for pushing away frame box cover, pushes away frame block and material is placed on material frame cover plate by mobile.
- A kind of 6. hand type galvanizing feeding robot according to claim 4, it is characterised in that described directive wheel If four directive wheels are only provided with each side on four sides of lift frame, for 16 directive wheels；16 are led Guide way is collectively constituted to wheel.
- A kind of 7. hand type galvanizing feeding robot according to claim 1, it is characterised in that described power dress Put including：Motor, cable drum, fixed pulley, steel wire rope, fixed port.
- 8. a kind of hand type galvanizing feeding robot according to claim 7, it is characterised in that described motor is Power set provide power, and it is fixed on the position of the rear centre of surface of lift frame, the volume of the rotation control steel wire rope of motor Contracting；Described cable drum is arranged on the rear end of the upper surface of walking vehicle body.Cable drum be used for it is fixed by elongation and Shorten the lifting of control lift frame；Described fixed pulley one end is connected with cable drum, and the other end links together with fixed port；Described steel wire rope is linked together by cable drum and fixed port；Described fixed port is arranged on lift frame, and the company of power set and framework guider is realized by fixed port Connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711279621.8A CN107761032A (en) | 2017-12-06 | 2017-12-06 | A kind of hand type galvanizing feeding robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711279621.8A CN107761032A (en) | 2017-12-06 | 2017-12-06 | A kind of hand type galvanizing feeding robot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107761032A true CN107761032A (en) | 2018-03-06 |
Family
ID=61277933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711279621.8A Pending CN107761032A (en) | 2017-12-06 | 2017-12-06 | A kind of hand type galvanizing feeding robot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107761032A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108315807A (en) * | 2018-04-25 | 2018-07-24 | 郑纪宪 | A kind of automation smallclothes hang galvanizing rig |
| CN111254373A (en) * | 2020-03-31 | 2020-06-09 | 无锡聚永丰环保科技有限公司 | High-strength hot galvanizing tool structure |
| CN112981296A (en) * | 2021-02-03 | 2021-06-18 | 徐州瑞马智能技术有限公司 | Manipulator type hot galvanizing feeding robot |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203319542U (en) * | 2013-05-29 | 2013-12-04 | 宁波市鄞州计氏金属表面处理厂 | Mechanical arm for automatic hot galvanizing production line |
| CN204848060U (en) * | 2015-08-18 | 2015-12-09 | 马志敏 | Cargo handling manipulator |
| CN204982032U (en) * | 2015-09-10 | 2016-01-20 | 洛阳鑫益达工业设备有限公司 | Scrape grey dezincification dolly on line |
| CN106148869A (en) * | 2015-04-21 | 2016-11-23 | 上海柏南科技有限公司 | Automatic zinc-plated robot |
| CN206266094U (en) * | 2016-12-20 | 2017-06-20 | 柏南张家口机械制造有限公司 | Manipulator used on mesh galvanizing production line |
| CN107287541A (en) * | 2017-08-09 | 2017-10-24 | 常州市左贤机械制造有限公司 | A kind of galvanizing Automated production line device |
| CN207713802U (en) * | 2017-12-06 | 2018-08-10 | 馆陶县鑫江电热设备有限公司 | A kind of hand type galvanizing feeding robot |
-
2017
- 2017-12-06 CN CN201711279621.8A patent/CN107761032A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203319542U (en) * | 2013-05-29 | 2013-12-04 | 宁波市鄞州计氏金属表面处理厂 | Mechanical arm for automatic hot galvanizing production line |
| CN106148869A (en) * | 2015-04-21 | 2016-11-23 | 上海柏南科技有限公司 | Automatic zinc-plated robot |
| CN204848060U (en) * | 2015-08-18 | 2015-12-09 | 马志敏 | Cargo handling manipulator |
| CN204982032U (en) * | 2015-09-10 | 2016-01-20 | 洛阳鑫益达工业设备有限公司 | Scrape grey dezincification dolly on line |
| CN206266094U (en) * | 2016-12-20 | 2017-06-20 | 柏南张家口机械制造有限公司 | Manipulator used on mesh galvanizing production line |
| CN107287541A (en) * | 2017-08-09 | 2017-10-24 | 常州市左贤机械制造有限公司 | A kind of galvanizing Automated production line device |
| CN207713802U (en) * | 2017-12-06 | 2018-08-10 | 馆陶县鑫江电热设备有限公司 | A kind of hand type galvanizing feeding robot |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108315807A (en) * | 2018-04-25 | 2018-07-24 | 郑纪宪 | A kind of automation smallclothes hang galvanizing rig |
| CN111254373A (en) * | 2020-03-31 | 2020-06-09 | 无锡聚永丰环保科技有限公司 | High-strength hot galvanizing tool structure |
| CN112981296A (en) * | 2021-02-03 | 2021-06-18 | 徐州瑞马智能技术有限公司 | Manipulator type hot galvanizing feeding robot |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206030566U (en) | Automatic assemblage special plane of preceding shelves side pressure strip | |
| CN107761032A (en) | A kind of hand type galvanizing feeding robot | |
| CN107583888B (en) | Industrial automatic cleaning production line | |
| CN110562729A (en) | Fermented grain discharging system and method | |
| CN205945460U (en) | Electric motor rotor stator intelligent assembly equipment | |
| CN210846959U (en) | Butyronitrile gloves production is with quick gumming device | |
| CN106978927A (en) | Two elevator formula broach exchanges parking tower | |
| CN108754378A (en) | A kind of upgrade version galvanizing Automated production line device | |
| CN206886595U (en) | A kind of carrier automatic conveying equipment | |
| CN202968631U (en) | Automatic quenching mechanical arm | |
| CN201559194U (en) | Material loading and fetching manipulator for heat treatment | |
| CN207713802U (en) | A kind of hand type galvanizing feeding robot | |
| CN208916643U (en) | A kind of lifting appliance in construction | |
| CN202921491U (en) | Slip cover type vacuum dipping paint tank | |
| CN204615743U (en) | A kind of photovoltaic plant cleaning device | |
| CN109319511A (en) | A kind of vacuum chuck flood unstacker | |
| CN206371107U (en) | Vertical type lowering or hoisting gear for orchard picking platform | |
| CN206278683U (en) | Continuously immerse machine automatic loading and unloading device | |
| CN102502259B (en) | Automatic water testing manipulator for LED screen | |
| CN205934061U (en) | A device for non ferrous metal on prestripping negative plate | |
| CN208717411U (en) | A kind of upgrade version hot galvanizing Automated production line device | |
| CN207618049U (en) | A kind of backing plate automatic packing device | |
| CN209554186U (en) | Truss-like wine box floor truck | |
| CN204544905U (en) | Automobile condenser Chemical cleaning machine | |
| CN101456227A (en) | Movable tire vulcanization automated device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180306 |
|
| RJ01 | Rejection of invention patent application after publication |