CN110815652B - Waste tire recycling and cutting machine - Google Patents

Waste tire recycling and cutting machine Download PDF

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Publication number
CN110815652B
CN110815652B CN201911186809.7A CN201911186809A CN110815652B CN 110815652 B CN110815652 B CN 110815652B CN 201911186809 A CN201911186809 A CN 201911186809A CN 110815652 B CN110815652 B CN 110815652B
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CN
China
Prior art keywords
casing
rack
tire
transmission gear
sliding frame
Prior art date
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Application number
CN201911186809.7A
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Chinese (zh)
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CN110815652A (en
Inventor
吴冈泽
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Xuzhou Hongchang Enterprise Management Consulting Service Co.,Ltd.
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Hefei Wisdom Dragon Machinery Design Co ltd
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Priority to CN201911186809.7A priority Critical patent/CN110815652B/en
Publication of CN110815652A publication Critical patent/CN110815652A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29BPREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B17/00Recovery of plastics or other constituents of waste material containing plastics
    • B29B17/04Disintegrating plastics, e.g. by milling
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29BPREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B17/00Recovery of plastics or other constituents of waste material containing plastics
    • B29B17/04Disintegrating plastics, e.g. by milling
    • B29B2017/0424Specific disintegrating techniques; devices therefor
    • B29B2017/044Knives
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00Technologies for solid waste management
    • Y02W30/50Reuse, recycling or recovery technologies
    • Y02W30/62Plastics recycling; Rubber recycling

Abstract

The invention relates to a cutting machine, in particular to a waste tire recycling cutting machine. The technical problem to be solved is how to provide a waste tire recycling and dividing machine which can reduce the volume of tires, does not need too many vehicles for loading, and is convenient to carry after division. A waste tire recycling and dividing machine comprises a base, a shell, a sliding frame, a compression spring, a rotating shaft, a roller, a transmission gear ring and the like; the base is provided with a casing, a sliding frame is arranged on the vertical sliding type on the left side in the casing, a compression spring is connected between the sliding frame and the casing, a rotating shaft is arranged in the casing in a manner of symmetrical rotation around the bottom, rollers are arranged on the rotating shaft, and a plurality of rings of transmission gear rings are distributed on the rollers at uniform intervals. The tire is pressed by the pressing component, the working stability is ensured, meanwhile, the rotating component indirectly drives the tire to rotate through transmission, and then the tire is cut by the cutting component.

Description

Waste tire recycling and cutting machine
Technical Field
The invention relates to a cutting machine, in particular to a waste tire recycling cutting machine.
Background
With the gradual improvement of living standard of people and the rapid development of logistics industry, the quantity of private cars and the quantity of trucks in China are increased year by year. The increase of the number of vehicles drives the development of economy, and meanwhile, the consumption and the abrasion of automobile tires also generate a lot of garbage, namely waste tires. The waste tires are thrown away as garbage for years, and the environment on which people live is greatly polluted, so that the recovery of the waste tires is a very important key point.
At present, the waste tires are usually stored on an empty ground or in a storage bin so as to be accumulated and then loaded and sold to a corresponding processing factory for crushing and refining, and then further processing is carried out, but because the size of the tires is large, more vehicles are needed for carrying and transshipping, and the tires are difficult to carry when being loaded on the vehicle.
Therefore, we have devised a waste tire recycling and separating machine which can divide a tire to reduce the volume, does not need too many vehicles to load the tire, and is easy to transport after the tire is divided.
Disclosure of Invention
In order to overcome the defects that the occupied area of tires is large, more vehicles are needed for carrying and transferring, and the tires are difficult to carry, the technical problem to be solved is that: a waste tire recycling and separating machine is provided, which can reduce the volume of tires, does not need too many vehicles for loading, and is convenient for carrying after separation.
The technical scheme is as follows: the utility model provides a rounding off machine is retrieved to abandonment tire, which comprises a base, a housing, sliding frame and compression spring, be equipped with the casing on the base, the left side slidingtype is equipped with the sliding frame in the casing, be connected with compression spring between sliding frame and the casing, still including the pivot, the roller, the transmission ring gear, push down the subassembly, rotating assembly and cutting assembly, bottom bilateral symmetry rotary type is equipped with the pivot around in the casing, all be equipped with the roller in the pivot, even interval distribution has many rings of transmission ring gear on the roller, install the push down subassembly that is used for pushing down the tire between sliding frame and the casing, install the rotating assembly who is used for rotatory roller in the pivot, and rotating assembly and push down subassembly intermittent type nature transmission cooperation, install the cutting assembly who is used for cutting tire between pivot and the casing.
As further preferred scheme, the pushing assembly comprises a motor, a sliding rod, a driving gear, a driving rack and a pressing wheel, the motor is installed in the sliding frame, the sliding rod is in sliding fit on the right side in the casing, the driving gear is arranged on an output shaft of the motor, the sliding rod is connected with the driving gear, the driving rack is connected with the driving rack at the top in the casing, the driving rack is meshed with the driving gear, the pressing wheel is arranged in a rotating mode on the right side of the sliding rod and located between the upper portions of the rollers at the front side and the rear side, a foot switch is installed on the right.
As a further preferred scheme, the rotating assembly comprises a first transmission gear, belt pulleys and a flat belt, the first transmission gear is arranged on a rotating shaft in front of the rotating assembly, the first transmission gear is arranged right opposite to the driving gear in the vertical direction, the belt pulleys are arranged on the right sides of the rotating shafts in the front and the rear, and the flat belt is wound between the belt pulleys in the front and the rear.
As a further preferred scheme, the cutting assembly comprises a first rack, a second transmission gear, a lifting plate, a second rack and a cutting knife, the first rack is arranged right above the sliding rod to the second transmission gear, the second transmission gear is arranged in a rotating mode on a rotating shaft in front of the first rack, the lifting plate is arranged at the bottom of the right side in the shell in a sliding mode, the second rack is connected to the left side of the lifting plate and meshed with the second transmission gear, the left side and the right side of the lifting plate are symmetrically connected with the cutting knife, and the cutting knife is located between rollers in the front and the back.
As a further preferable scheme, the multifunctional electric bicycle further comprises an adsorption assembly, the adsorption assembly comprises an electromagnet and an iron block, the electromagnet is installed at the bottom of the sliding frame and is electrically connected with the foot switch, the iron block is arranged at the lower portion in the machine shell, and the iron block is located below the electromagnet.
Compared with the prior art, the invention has the following advantages: the tire is pressed by the pressing component, the working stability is ensured, meanwhile, the rotating component indirectly drives the tire to rotate through transmission, and then the tire is cut by the cutting component, so that the effects of convenient recovery and space saving are achieved, the adsorption component can prevent parts of the device from continuously rubbing with each other, the parts are damaged, and the effect of ensuring the service life of equipment parts is achieved.
Drawings
Fig. 1 is a schematic front view of the present invention.
Fig. 2 is a schematic diagram of a right-view part of the structure of the present invention.
Fig. 3 is a front enlarged view of the portion a of the present invention.
Wherein: 1. the automatic cutting machine comprises a base, 2 parts of a machine shell, 3 parts of a sliding frame, 4 parts of a compression spring, 5 parts of a rotating shaft, 6 parts of a roller, 7 parts of a transmission gear ring, 8 parts of a lower pressing component, 81 parts of a motor, 82 parts of a sliding rod, 83 parts of a driving gear, 84 parts of a driving rack, 85 parts of a pressing wheel, 86 parts of a foot switch, 9 parts of a rotating component, 91 parts of a first transmission gear, 92 parts of a belt pulley, 93 parts of a flat belt, 10 parts of a cutting component, 101 parts of a first rack, 102 parts of a second transmission gear, 103 parts of a lifting plate, 104 parts of a second rack, 105 parts of a cutting knife, 110-tire, 11 parts of an adsorption component, 111 parts of an electromagnet and 112 parts of an iron block.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
First embodiment
Referring to fig. 1-3, a waste tire recycling and cutting machine comprises a base 1, a casing 2, a sliding frame 3 and a compression spring 4, wherein the casing 2 is arranged on the base 1, the sliding frame 3 is arranged on the left side in the casing 2 in a sliding manner, the sliding frame 3 can slide up and down in the casing 2, the compression spring 4 is connected between the bottom of the sliding frame 3 and the bottom in the casing 2, the waste tire recycling and cutting machine further comprises a rotating shaft 5, a roller 6, a transmission toothed ring 7, a pressing component 8, a rotating component 9 and a cutting component 10, the rotating shaft 5 is symmetrically and rotatably arranged on the front side and the rear side of the bottom in the casing 2, the rotating shaft 5 is parallel to the base 1, the roller 6 is arranged on the rotating shaft 5, a plurality of circles of transmission toothed rings 7 are uniformly distributed on the roller 6 at intervals, the transmission toothed rings 7 are connected with the roller 6 in a key connection manner, the pressing component 8 for pressing a tire 110 is arranged between the sliding frame 3 and the casing 2, the rotating component 9 for rotating the roller 6 is arranged on the rotating shaft 5, and the rotating assembly 9 is intermittently in transmission fit with the pressing assembly 8, and a cutting assembly 10 for cutting the tire 110 is arranged between the rotating shaft 5 and the machine shell 2.
Put tire 110 between the roller 6 of front and back two, transmission ring gear 7 contacts with tire 110, reach the effect that increases frictional force with this, then operation pushes down subassembly 8 and moves down and push down tire 110, cutting component 10 passes tire 110 along with it simultaneously, sliding frame 3 moves down along with it, compression spring 4 compresses, the cooperation of rethread pushing down subassembly 8 makes rotating assembly 9 drive the pivot 5 rotation of front and back two, thereby make roller 6 drive tire 110 rotatory, so, along with the rotation of tire 110, cutting component 10 can be with the both sides cutting of tire 110 side, with this reach convenient the recovery, and can save space's effect.
Referring to fig. 1, the pressing component 8 includes a motor 81, a sliding rod 82, a driving gear 83, a driving rack 84 and a pressing wheel 85, the motor 81 is installed in the sliding frame 3, the sliding rod 82 is vertically and slidably fitted on the right side in the casing 2, the sliding rod 82 is parallel to the rotating shaft 5, the driving gear 83 is arranged on an output shaft of the motor 81, the sliding rod 82 is connected with the driving gear 83, the driving rack 84 is connected to the top in the casing 2, the driving rack 84 is located on the rear side of the driving gear 83, the driving rack 84 is engaged with the driving gear 83, the pressing wheel 85 is rotatably arranged on the right side of the sliding rod 82, the pressing wheel 85 is located between the upper portions of the rollers 6 on the front side and the rear side, a foot switch 86 is installed on the right side of the top of the casing 2, and the foot switch 86 is electrically connected with the motor 81.
The pedal switch 86 is stepped, the motor 81 is started to rotate clockwise, the output shaft of the motor 81 rotates to drive the driving gear 83 to rotate, the sliding rod 82 moves downwards through the driving rack 84, the pressing wheel 85 moves downwards along with the sliding rod, therefore, the pressing wheel 85 can press the tire 110, when the driving gear 83 is located below the driving rack 84, the driving gear can be matched with the rotating assembly 9, after the tire 110 is divided, the pedal switch 86 is loosened, the motor 81 is closed, under the action of the compression spring 4, the sliding frame 3 and the pressing wheel 85 move upwards to reset, and therefore the tire 110 can be taken away.
Referring to fig. 1-3, the rotating assembly 9 includes a first transmission gear 91, a belt pulley 92 and a flat belt 93, the front rotating shaft 5 is provided with the first transmission gear 91, the first transmission gear 91 is connected with the rotating shaft 5 by interference, the first transmission gear 91 is vertically disposed opposite to the driving gear 83, the belt pulley 92 is disposed on the right side of the front and rear rotating shafts 5, and the flat belt 93 is wound between the front and rear belt pulleys 92.
When the driving gear 83 is not meshed with the driving rack 84, the driving gear 83 is meshed with the first transmission gear 91, so that the first transmission gear 91 is driven to rotate, the front rotating shaft 5 and the roller 6 rotate along with the driving gear, and the rear rotating shaft 5 and the roller 6 are driven to rotate through the belt pulley 92 and the flat belt 93, so that the effect of driving the tire 110 to rotate can be achieved.
Referring to fig. 1 and 3, the cutting assembly 10 includes a first rack 101, a second transmission gear 102, a lifting plate 103, a second rack 104 and a cutting knife 105, the first rack 101 is disposed on the sliding rod 82 opposite to the second transmission gear 102, the second transmission gear 102 is rotatably disposed on the front rotating shaft 5, the second transmission gear 102 is disposed between the first transmission gear 91 and the roller 6, the lifting plate 103 is slidably engaged with the bottom of the right side in the housing 2, the second rack 104 is connected to the left side of the lifting plate 103, the second rack 104 is disposed at the front side of the second transmission gear 102, the second rack 104 is engaged with the second transmission gear 102, the cutting knife 105 is symmetrically connected to the left side and the right side of the lifting plate 103, and the cutting knife 105 is disposed between the front and rear rollers 6.
The sliding rod 82 drives the first rack 101 to move downwards, when the first rack 101 is meshed with the second transmission gear 102, the second transmission gear 102 drives the second rack 104 to move upwards, and the lifting plate 103 moves upwards, so that the cutting knife 105 can penetrate through the tire 110, and cutting work is performed.
Second embodiment
On the basis of the first embodiment, please refer to fig. 1-3, further comprising an adsorption assembly 11, wherein the adsorption assembly 11 comprises an electromagnet 111 and an iron block 112, the electromagnet 111 is installed at the bottom of the sliding frame 3, the electromagnet 111 is electrically connected with the foot switch 86, the iron block 112 is disposed at the lower portion inside the casing 2, and the iron block 112 is located below the electromagnet 111.
Through trampling foot switch 86, electro-magnet 111 starts, and when drive gear 83 meshed, electro-magnet 111 adsorbs on iron plate 112, so people just need not push down sliding frame 3 all the time, makes the operation simpler, and when the cutting of tire 110 was accomplished, unclamped foot switch 86, electro-magnet 111 switched off circular telegram, and under compression spring 4's effect, sliding frame 3 upwards resets.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims (5)

1. The utility model provides a rounding machine is retrieved to abandonment tire, is equipped with the casing on the base including base, casing, sliding frame and compression spring, the vertical slidingtype in left side is equipped with the sliding frame in the casing, is connected with compression spring, its characterized in that between sliding frame and the casing: still including the pivot, the roller, the transmission ring gear, push down the subassembly, rotating assembly and cutting assembly, bilateral symmetry rotary type is equipped with the pivot around the bottom in the casing, all be equipped with the roller in the pivot, even interval distribution has many rings of transmission ring gear on the roller, install the push down subassembly that is used for pushing down the tire between sliding frame and the casing, install the rotating assembly who is used for rotatory roller in the pivot, and rotating assembly and push down subassembly intermittent type nature transmission cooperation, install the cutting assembly who is used for cutting the tire between pivot and the casing.
2. A scrap tire recycling and separating machine as claimed in claim 1, wherein: the push-down assembly comprises a motor, a sliding rod, a driving gear, a driving rack and a pressing wheel, the motor is installed in a sliding frame, the sliding rod is matched with the sliding rod in a sliding mode on the right side in the casing, the driving gear is arranged on a motor output shaft, the sliding rod is connected with the driving gear, the driving rack is connected with the driving gear at the top in the casing, the driving rack is meshed with the driving gear, the sliding rod right side rotary type is provided with the pressing wheel, the pressing wheel is located between the upper portions of the front side and the rear side of the roller, a foot switch is installed on the right side of the top of the casing, and the foot switch is electrically connected with the motor.
3. A scrap tire recycling and separating machine as claimed in claim 2, wherein: the rotating assembly comprises a first transmission gear, a belt pulley and a flat belt, the first transmission gear is arranged on a rotating shaft in front of the rotating assembly, the vertical direction of the first transmission gear is right opposite to the setting of the driving gear, the belt pulley is arranged on the right side of the rotating shaft in the front and the back, and the flat belt is wound between the belt pulleys in the front and the back.
4. A scrap tire recycling and separating machine as claimed in claim 3, wherein: the cutting assembly comprises a first rack, a second transmission gear, a lifting plate, a second rack and a cutting knife, the first rack is arranged right at the position of the second transmission gear on the sliding rod, the rotating shaft in front of the first rack is provided with the second transmission gear in a rotating mode, the bottom of the right side in the shell is matched with the lifting plate in a sliding mode, the left side of the lifting plate is connected with the second rack, the second rack is meshed with the second transmission gear, the left side and the right side of the lifting plate are symmetrically connected with the cutting knife, and the cutting knife is located between rollers at the front side and the rear side.
5. A scrap tire recycling and separating machine as claimed in claim 4, wherein: still including adsorption component, adsorption component is including electro-magnet and iron plate, and the electro-magnet is installed to the sliding frame bottom, electro-magnet and foot switch electric connection, and the lower part is equipped with the iron plate in the casing, and the iron plate is located the electro-magnet below.
CN201911186809.7A 2019-11-28 2019-11-28 Waste tire recycling and cutting machine Active CN110815652B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201911186809.7A CN110815652B (en) 2019-11-28 2019-11-28 Waste tire recycling and cutting machine

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Application Number Priority Date Filing Date Title
CN201911186809.7A CN110815652B (en) 2019-11-28 2019-11-28 Waste tire recycling and cutting machine

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CN110815652A CN110815652A (en) 2020-02-21
CN110815652B true CN110815652B (en) 2021-08-24

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Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111844146B (en) * 2020-06-17 2021-11-05 邹维亮 Device is cut off to abandonment tire skin
CN112829120B (en) * 2021-01-05 2022-10-21 湖北欣福伟环保科技有限公司 Mechanism is retrieved in clearance of plastic refuse bag
CN112924314A (en) * 2021-03-23 2021-06-08 黄志传 Automobile tire wear test contrast device

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53112982A (en) * 1977-03-11 1978-10-02 Utarou Tsujimoto Method for processing used tire
CN209257282U (en) * 2018-12-06 2019-08-16 江苏瑞赛克环保设备科技股份有限公司 A kind of waste tire recycling device

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005068132A1 (en) * 2004-01-19 2005-07-28 Foix Padrell, Antonio Tyre-recycling machine
RU2375178C1 (en) * 2008-05-26 2009-12-10 Государственное образовательное учреждение высшего профессионального образования "Ярославский государственный технический университет" Method for cutting of composite products of circular shape
FR3001179B1 (en) * 2013-01-23 2015-01-23 Jeanick Guin APPARATUS FOR DYING THE FLANKS OF TIRES
CN203919458U (en) * 2014-06-26 2014-11-05 武汉大学 A kind of device of new type water jet cutting tire
CN105666759A (en) * 2016-03-30 2016-06-15 萨驰华辰机械(苏州)有限公司 Tire appearance overhauling device
CN208529218U (en) * 2018-05-17 2019-02-22 邵阳市黑宝石再生资源有限公司 A kind of fixed device of waste tire cutting

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53112982A (en) * 1977-03-11 1978-10-02 Utarou Tsujimoto Method for processing used tire
CN209257282U (en) * 2018-12-06 2019-08-16 江苏瑞赛克环保设备科技股份有限公司 A kind of waste tire recycling device

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Effective date of registration: 20210805

Address after: 230000 b-1018, Woye Garden commercial office building, 81 Ganquan Road, Shushan District, Hefei City, Anhui Province

Applicant after: HEFEI WISDOM DRAGON MACHINERY DESIGN Co.,Ltd.

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Effective date of registration: 20220105

Address after: 221000 Room 502, unit 2, building 4, east third lane, Meijian Road, Quanshan District, Xuzhou City, Jiangsu Province

Patentee after: Zhang Kun

Patentee after: Gao Fu

Address before: 230000 b-1018, Woye Garden commercial office building, 81 Ganquan Road, Shushan District, Hefei City, Anhui Province

Patentee before: HEFEI WISDOM DRAGON MACHINERY DESIGN Co.,Ltd.

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Address after: 221000 Room 502, unit 2, building 4, east third lane, Meijian Road, Quanshan District, Xuzhou City, Jiangsu Province

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Patentee after: Liu Yang

Address before: 221000 Room 502, unit 2, building 4, east third lane, Meijian Road, Quanshan District, Xuzhou City, Jiangsu Province

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Address after: 221000 Jiulonghu Apartment 7 # - 1-101, Jichang Road, Gulou District, Xuzhou City, Jiangsu Province

Patentee after: Xuzhou Hongchang Enterprise Management Consulting Service Co.,Ltd.

Address before: 221000 Room 502, unit 2, building 4, east third lane, Meijian Road, Quanshan District, Xuzhou City, Jiangsu Province

Patentee before: Zhang Kun

Patentee before: Liu Yang