CN103317982B - Pneumatic dismounting head unit - Google Patents
Pneumatic dismounting head unit Download PDFInfo
- Publication number
- CN103317982B CN103317982B CN201310305088.3A CN201310305088A CN103317982B CN 103317982 B CN103317982 B CN 103317982B CN 201310305088 A CN201310305088 A CN 201310305088A CN 103317982 B CN103317982 B CN 103317982B
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- CN
- China
- Prior art keywords
- dismounting
- welding piece
- dismounting head
- group welding
- pneumatic
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- 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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C25/00—Apparatus or tools adapted for mounting, removing or inspecting tyres
- B60C25/01—Apparatus or tools adapted for mounting, removing or inspecting tyres for removing tyres from or mounting tyres on wheels
- B60C25/05—Machines
- B60C25/0563—Tools interacting with the tyre and moved in relation to the tyre during operation
- B60C25/0578—Tools interacting with the tyre and moved in relation to the tyre during operation hooking only
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
- Tires In General (AREA)
Abstract
Pneumatic dismounting head unit is a kind of Pneumatic dismounting head unit completing tyre removing and replacing machine automatic operation.Comprise: control part, pneumatic part, targeting part, dismounting hook double-action part and dismounting head part.The hole of corresponding removing machine spindle nose is arranged at the top of dismounting head, and the spindle nose part of removing machine spindle nose is installed on by cushion rubber bumper in the hole on the top of dismounting head.Pneumatic dismounting head unit, changes the mode of operation of traditional artificial sled tire, drives dismounting hook by air pressure, realizes automatic tire retreading operation, makes tyre dismounting work quick, easy, saves time, laborsaving, improves efficiency and the automatic operation of tyre dismounting work.This device can be applied on different types of tyres removing machine, and the lifting for tyre removing and replacing machine degree of automation is carried and encircleed technical support.
Description
Technical field
The present invention relates to a kind of automotive check, docking facility, particularly a kind of Pneumatic dismounting head unit completing tyre removing and replacing machine automatic operation.
Background technology
Due to the continuous increase of China's automobile pollution, vehicle maintenance and repair care work amount is also in increase thereupon, and especially the renewal of motor tire and the work capacity of maintenance also increase substantially.Accelerate tyre dismounting speed and work efficiency, the automation mechanized operation completing tyre removing and replacing machine is problem anxious to be resolved at present.
Summary of the invention
For solving prior art Problems existing, the present invention proposes a kind of by air pressure drive dismounting hook, realizes the Pneumatic dismounting head unit of automatic tire retreading operation.
For realizing object of the present invention, the technical scheme taked is: Pneumatic dismounting head unit, comprising: control part, pneumatic part, targeting part, dismounting hook double-action part and dismounting head part.Control part, is made up of handle, gas valve case and three position five-way valve, and handle is fixed on gas valve case, three position five-way valve upper end connects two breather pipes and a gas source pipe, be connected with the gas-tpe fitting up and down of pneumatic part respectively, and be connected and fixed with gas valve case, handle is fixed on gas valve case.Control part is connected with pneumatic part, and two, three position five-way valve upper end breather pipe is connected with the gas-tpe fitting up and down of pneumatic part and is locked respectively;
Targeting part, be made up of left cylinder hangers, right cylinder hangers, left hangers pivoted housing, right hangers pivoted housing, adapter plate group welding piece, main tie axle, left cylinder hangers is connected with solid plate group welding piece with right hangers pivoted housing by left hangers pivoted housing with right cylinder hangers, main tie axle loads the elongated hole slideway of adapter plate group welding piece, penetrate pneumatic part piston rod, and fix with nut locking.Left and right cylinder hangers load pneumatic part lower end in silk;
Dismounting hook double-action part, main strut loads the under shed of dismounting hook, and left main tie and right main tie are placed in dismounting hook both sides, are connected by main tie axle, and locates main tie axle with axle-steel silk back-up ring both sides; One end of secondary pole loads the upper shed of dismounting hook, connects with secondary pole axle and fixes with jackscrew; Front turning cylinder, through box group welding piece one stomidium, loads another stomidium of main strut; Another side opening propping up box group welding piece is connected with dismounting head; Rear turning cylinder, through a side opening of a box group welding piece, loads another stomidium of secondary pole; The opposite side elongated hole crossing a box group welding piece is connected fastening with dismounting head; By two bolted between dismounting head and a box group welding piece; Main tie axle is installed on the side elongated hole of a box group welding piece, through another stomidium of left main tie and another stomidium of main tie spacer and right main tie, is connected by adapter plate group welding piece with a box group welding piece;
Dismounting head part, be made up of dismounting head, afterbody pad, anterior pad, cushion rubber bumper, removing machine spindle nose, afterbody pad is bumped into the afterbody of dismounting head, and anterior pad is fixed on the front portion of dismounting head; The hole of corresponding removing machine spindle nose is arranged at the top of dismounting head, and the spindle nose part of removing machine spindle nose is installed on by cushion rubber bumper in the hole on the top of dismounting head.
The invention has the beneficial effects as follows
:pneumatic dismounting head unit, changes the mode of operation of traditional artificial sled tire, drives dismounting hook by air pressure, realizes automatic tire retreading operation, makes tyre dismounting work quick, easy, saves time, laborsaving, improves efficiency and the automatic operation of tyre dismounting work.The design of Pneumatic dismounting head changes traditional crowbar tyre retreading mode, utilizes pressurized air, drives the tyre retreading of dismounting hook, completes the disassembling operations of tire.Improve degree of automation and the work efficiency of tyre dismounting, save time, laborsaving, convenient, fast.This device can be applied on different types of tyres removing machine, and the lifting for tyre removing and replacing machine degree of automation is carried and encircleed technical support.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Shown in figure: control part 1, pneumatic part 2, handle 7, gas valve case 8, three position five-way valve 9, left cylinder hangers 10, right cylinder hangers 11, left hangers pivoted housing 12, right hangers pivoted housing 13, adapter plate group welding piece 14, main tie axle 15, rear turning cylinder 16, front turning cylinder 17, secondary pole 18, left main tie 19, right main tie 20, main tie spacer 21, secondary pole axle 22, main tie axle 23, main strut 24, dismounting hook 25, prop up box group welding piece 26, dismounting 27, afterbody pad 28, anterior pad 29, cushion rubber bumper 30, removing machine spindle nose 31.
Detailed description of the invention
Pneumatic dismounting head unit is made up of six parts: control part, pneumatic part, targeting part, dismounting hook double-action part, dismounting head part, removing machine six square shaft part.This device is power with pressurized air, in conjunction with mechanical transmission mechanism, realizes the upper and lower curvilinear motion of dismounting hook, reaches the object that tyre edge upwards pulls by dismounting hook.
Gas-tpe fitting (comprising gas source pipe and connection for breather pipe) is connected and fixed with screw and gas valve case 8 after sealing formula three position five-way valve 9 in being with glue to screw in, and locks gas source pipe and two air inlet pipes respectively.Handle 7 is fixed on gas valve case 8.Control part is connected with pneumatic part, and two, three position five-way valve 9 upper end breather pipe is connected with the gas-tpe fitting up and down of pneumatic part 6 and is locked respectively.
Left cylinder hangers 10, right cylinder hangers 11 are connected fastening with right hangers pivoted housing 13 bolt with solid plate group welding piece 14 by left hangers pivoted housing 12.Main tie axle 15 penetrates the piston rod of pneumatic part 6, and fixes with nut locking after loading the elongated hole slideway of adapter plate group welding piece 14.Left cylinder hangers 10 and right cylinder hangers 11 load pneumatic part 6 lower end in silk, use fastening nuts.
Main strut 24 loads the under shed of dismounting hook 25, and left main tie 19 and right main tie 20 are placed in dismounting hook 25 both sides, with main tie axle 23, by above four connections, and locates main tie axle 23 with axle-steel silk back-up ring both sides.One end of secondary pole 18 loads the upper shed of dismounting hook, connects with secondary pole axle 21 and fixes with jackscrew.Front turning cylinder 17, through a side opening of a box group welding piece 26, loads another stomidium of main strut 24, and another side opening crossing a box group welding piece 26 and dismounting 27 is connected fastening.Rear turning cylinder 16, through a side opening of a box group welding piece 26, loads secondary another stomidium of pole 18, and the side elongated hole crossing a box group welding piece 26 and dismounting 27 is connected fastening.By two bolted between dismounting 27 and a box group welding piece 26.Be contained in the side elongated hole of the main tie axle 15 perforating branches box group welding piece 26 of targeting part 3, after crossing another stomidium of left main tie 19 and another stomidium of main tie spacer 21 and right main tie 20, adapter plate group welding piece 14 be connected with bolt fastening with a box group welding piece 26.The shaft head of the removing machine spindle nose 31 of removing machine six square shaft part is distributed into cushion rubber bumper 30, dismounting head is loaded the spindle nose of removing machine spindle nose 31, by bolted, afterbody pad 28 is bumped into the afterbody of dismounting 27, and anterior pad 29 is screwed the front portion in dismounting 27.The gas source pipe connected by the three position five-way valve of control part is locked with being connected with locknut between gas source.Pneumatic dismounting head unit can carry out tyre dismounting operation.
The operation of Pneumatic dismounting head unit:
Tire is placed on the scratch diskette of tyre removing and replacing machine, and clamping is locked.Adjustment dismounting 27 and steel ring position, locking removing machine removing machine spindle nose 31, makes dismounting 27 location.
Move the handle of three position five-way valve 9 downwards, the cylinder top air inlet of pneumatic part 6, drive stopper rod while still alive to drive main tie axle 15 and left main tie 19 and right main tie 20 to move downward along box group welding piece 26 slideway.The dismounting hook 25 that left main tie 19 and right main tie 20 promote to connect with it simultaneously moves downward.Under the effect of main strut 24 and secondary pole 18, control dismounting hook 25 in up-and-down movement, form the diametral curve with steel ring, removing machine hook 25 is inserted in tire along steel ring diametral curve.
Upwards move the handle of three position five-way valve 9, the cylinder bottom air inlet of pneumatic part, piston rod 28 upward movement.Drive main tie axle 15 and left main tie 19 and right main tie 20 along a box group welding piece 26 slideway upward movement.The dismounting hook 25 that what simultaneously left main tie 19 and right main tie 20 promoted to connect with it insert in tire is along steel ring diametral curve upward movement.And hook tyre bead on tire, be placed in a dismounting 27 cambered surface top, rotating tire completes tears tire operation open
During dress tire, tyre edge is placed in above and below dismounting 27 head of dismounting 27 afterbody, below dismounting hook 25.While rotating tire, press down the grooved position of tyre edge to steel ring, rotating tire, the operation of dress tire can be completed.
Claims (1)
1. Pneumatic dismounting head unit, comprising: control part, pneumatic part, targeting part, dismounting hook double-action part and dismounting head part, is characterized in that:
Control part, be made up of handle (7), gas valve case (8) and three position five-way valve (9), handle (7) is fixed on gas valve case (8), three position five-way valve (9) connects two breather pipes and a gas source pipe, and be connected and fixed with gas valve case (8), handle (7) is fixed on gas valve case (8).Control part (1) is connected with pneumatic part (6), and three position five-way valve (9) two breather pipes are connected with the gas-tpe fitting up and down of pneumatic part (2) and are locked respectively;
Targeting part, by left cylinder hangers (10), right cylinder hangers (11), left hangers pivoted housing (12), right hangers pivoted housing (13), adapter plate group welding piece (14), main tie axle (15) forms, left cylinder hangers (10) is connected with solid plate group welding piece (14) with right hangers pivoted housing (13) by left hangers pivoted housing (12) with right cylinder hangers (11), main tie axle (15) loads the elongated hole slideway of adapter plate group welding piece (14), penetrate the piston rod of pneumatic part (6), and fix with nut locking, left cylinder hangers (10) and right cylinder hangers (11) load pneumatic part (2) lower end in silk,
Dismounting hook double-action part, main strut (24) loads the under shed of dismounting hook (25), left main tie (19) and right main tie (20) are placed in dismounting hook (25) both sides, are connected by main tie axle (23), and locate main tie axle (23) with axle-steel silk back-up ring both sides; One end of secondary pole (18) loads dismounting hook (25) upper shed, connects with secondary pole axle (21) and fixes with jackscrew; Front turning cylinder (17), through box group welding piece (26) stomidium, loads main strut (24) another stomidium; Another side opening propping up box group welding piece (26) is connected with dismounting head (27); Rear turning cylinder (16), through a side opening of a box group welding piece (26), loads secondary pole (18) another stomidium; Crossing box group welding piece (25) opposite side elongated hole is connected fastening with dismounting head (27); By two bolted between dismounting head (27) and a box group welding piece (26); Main tie axle (15) is installed on the side elongated hole of a box group welding piece (25), through another stomidium of left main tie (19) and another stomidium of main tie spacer (21) and right main tie (20), adapter plate group welding piece (14) is connected with a box group welding piece (25);
Dismounting head part, be made up of dismounting head (27), afterbody pad (28), anterior pad (29), cushion rubber bumper (30), removing machine spindle nose (31), afterbody pad (28) is bumped into the afterbody of dismounting head (27), and anterior pad (29) is fixed on the front portion of dismounting head (27); The hole of corresponding removing machine spindle nose (31) is arranged at the top of dismounting head (27), and the spindle nose part of removing machine spindle nose (31) is installed in the hole on the top of dismounting head (27) by cushion rubber bumper (30).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310305088.3A CN103317982B (en) | 2013-07-20 | 2013-07-20 | Pneumatic dismounting head unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310305088.3A CN103317982B (en) | 2013-07-20 | 2013-07-20 | Pneumatic dismounting head unit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103317982A CN103317982A (en) | 2013-09-25 |
| CN103317982B true CN103317982B (en) | 2016-04-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310305088.3A Active CN103317982B (en) | 2013-07-20 | 2013-07-20 | Pneumatic dismounting head unit |
Country Status (1)
| Country | Link |
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| CN (1) | CN103317982B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2685801T3 (en) * | 2014-05-30 | 2018-10-11 | Snap-On Equipment Srl A Unico Socio | Tire assembly / disassembly set |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4393914A (en) * | 1981-05-22 | 1983-07-19 | Hennessy Industries, Inc. | Tire changer with combination wheel clamps and bead looseners |
| CN201320432Y (en) * | 2008-10-09 | 2009-10-07 | 华章电气（桐乡）有限公司 | Maintenance device of solid mud extraction roll |
| CN101898492A (en) * | 2010-06-02 | 2010-12-01 | 营口大力汽保设备科技有限公司 | Automatic tire retreading working head |
| CN102795065A (en) * | 2011-05-20 | 2012-11-28 | 古丽亚诺集团股份公司 | Machine for fitting and removing wheel tyres for vehicles |
-
2013
- 2013-07-20 CN CN201310305088.3A patent/CN103317982B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4393914A (en) * | 1981-05-22 | 1983-07-19 | Hennessy Industries, Inc. | Tire changer with combination wheel clamps and bead looseners |
| CN201320432Y (en) * | 2008-10-09 | 2009-10-07 | 华章电气（桐乡）有限公司 | Maintenance device of solid mud extraction roll |
| CN101898492A (en) * | 2010-06-02 | 2010-12-01 | 营口大力汽保设备科技有限公司 | Automatic tire retreading working head |
| CN102795065A (en) * | 2011-05-20 | 2012-11-28 | 古丽亚诺集团股份公司 | Machine for fitting and removing wheel tyres for vehicles |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103317982A (en) | 2013-09-25 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
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| TA01 | Transfer of patent application right |
Effective date of registration: 20160307 Address after: 115001 Lunan hi tech Industrial Development Zone, Liaoning, Yingkou Applicant after: Yingkou DALIQIBAO Automobile Maintenance Equipment S.&T.Co., Ltd. Address before: 115001 Lunan high tech Development Zone, old border area, Yingkou, Liaoning Applicant before: Dali Car Care (Yingkou) Equipment Manufacturing Co., Ltd. |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |