CN106004269A - Device for hub replacement - Google Patents

Device for hub replacement Download PDF

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Publication number
CN106004269A
CN106004269A CN201610370681.XA CN201610370681A CN106004269A CN 106004269 A CN106004269 A CN 106004269A CN 201610370681 A CN201610370681 A CN 201610370681A CN 106004269 A CN106004269 A CN 106004269A
Authority
CN
China
Prior art keywords
bar
hub
center
wheel hub
tire
Prior art date
Application number
CN201610370681.XA
Other languages
Chinese (zh)
Inventor
王文庆
Original Assignee
东莞市联洲知识产权运营管理有限公司
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 东莞市联洲知识产权运营管理有限公司 filed Critical 东莞市联洲知识产权运营管理有限公司
Priority to CN201610370681.XA priority Critical patent/CN106004269A/en
Publication of CN106004269A publication Critical patent/CN106004269A/en

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60CVEHICLE TYRES; TYRE INFLATION; TYRE CHANGING OR REPAIRING; REPAIRING, OR CONNECTING VALVES TO, INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C25/00Apparatus or tools adapted for mounting, removing, repairing or inspecting tyres
    • B60C25/01Apparatus or tools adapted for mounting, removing, repairing or inspecting tyres for manually removing tyres from or mounting tyres on wheels
    • B60C25/02Tyre levers or the like, i.e. hand-held
    • B60C25/04Tyre levers or the like, i.e. hand-held pivotal about the wheel axis, or movable along the rim edge, e.g. rollable
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60CVEHICLE TYRES; TYRE INFLATION; TYRE CHANGING OR REPAIRING; REPAIRING, OR CONNECTING VALVES TO, INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C25/00Apparatus or tools adapted for mounting, removing, repairing or inspecting tyres
    • B60C25/01Apparatus or tools adapted for mounting, removing, repairing or inspecting tyres for manually removing tyres from or mounting tyres on wheels
    • B60C25/05Machines, i.e. motorized devices, e.g. for mounting, demounting
    • B60C25/125Machines, i.e. motorized devices, e.g. for mounting, demounting for only breaking the beads
    • B60C25/13Machines, i.e. motorized devices, e.g. for mounting, demounting for only breaking the beads acting axially on a part of the bead or sidewall only at localised regions of the bead or side wall

Abstract

The invention discloses a device for hub replacement. The device comprises a detaching assembly and a hub assembly. The detaching assembly is located above the hub assembly. The hub assembly comprises a hub and a tyre. The tyre is fixed with a tyre fixing assembly. A hub center disc is arranged in the center of the hub. A center disc groove is formed in the hub center disc. The detaching assembly comprises a center rod which penetrates through the center disc groove. The lower portion of the center rod is inserted into a base plate. The upper portion of the center rod is fixedly connected with a transverse rod, and the tail end of the transverse rod is connected with a vertical rod. A rotating rod and a peeling-off rod are installed on the lower portion of the vertical rod. A wedge-shaped tip is arranged on the lower portion of the peeling-off rod. In order to solve the problems that an existing hub detaching tool is provided with no hub fixing clamp or tyre fixing clamp and does not have the action radius adjusting function, the device is modified in design, the hub assembly with the tyre fixing assembly and the detaching assembly convenient to adjust are designed, the device can be applicable to hubs of different sizes, and the application range is wide.

Description

A kind of device for changing wheel hub

Technical field:

The present invention relates to wheel hub and manufacture equipment technical field, be used for changing wheel in particular to one The device of hub.

Background technology:

Wheel hub is carried out needing to take off wheel hub from tire after test completes by wheel hub processing enterprise, mesh Before there is no special hub disassembling tool, simply simple rely on staff and chisel operation, the most not only take Time laborious, also can easily wheel hub and tire be caused damage.Application No. CN201220673778.5 Wheel hub special demounting device in make referrals to, including hub puller, hub puller include attic base and Leading screw, the center position of attic base has screwed hole, leading screw and attic base and is threaded at screwed hole Integrally, the entity part of attic base is provided with the multiple circles that can be inserted in by the axle shaft screw at hub centre with one heart Hole;The top of leading screw has the hole of pulling of lateral direction penetrating leading screw, and bottom is provided with leading screw bottom backstop Stop block below attic base.First such hub disassembling tool lacks fixes wheel hub, tire Fixture, secondly, the hub size scope of its application is little, because it lacks the regulation merit of operating radius Energy.

Summary of the invention:

The purpose of the present invention is that the weak point existed for prior art provides a kind of for more Changing the device of wheel hub, first wheel hub, tire are fixed by it, this ensure that operation object not The most mobile, next have also been devised the mechanism being easy to regulate operative radius.

For achieving the above object, the technical solution used in the present invention is as follows:

A kind of device for changing wheel hub, including dismounting assembly and hub unit, described dismounting assembly Being positioned at the top of hub unit, described hub unit includes wheel hub and tire, and wheel hub is positioned among tire, Tire is fixed by tire fixation kit, and the quantity of described tire fixation kit is six, described six wheels Tire fixation kit is arranged circumferentially in the outside of tire;The center of wheel hub is provided with hub centre dish, described takes turns Spider groove is had among hub spider;Dismounting assembly includes center-pole, and described center-pole passes center Dish groove is installed, and center-pole and spider groove are pivot joint, among the insertion chassis, bottom of center-pole, described The connection cross bar fixed above of center-pole, described cross bar is horizontally disposed with, and the end of cross bar connects montant, The bottom of described montant is provided with bar blocks, has rotation bar groove, described rotation bar among described bar blocks Install among groove and rotate bar;The sidepiece of bar blocks is provided with fixed block, between described fixed block and bar blocks Being fixed by trip bolt, install and peel off bar among fixed block, the bottom of described peeling bar is provided with wedge shape Tip.

Connecting by technique scheme, cross bar and center-pole, montant is connected with cross bar, the sidepiece of montant It is additionally provided with bar blocks, among bar blocks, is provided with rotation bar, rotate bar and be horizontally mounted, the sidepiece of bar blocks Being provided with fixed block, install and peel off bar among fixed block, the bottom peeling off bar is wedge shape tip, wedge grip The position combined between head insertion wheel hub and tire, promotes and rotates bar, rotates bar and drives wedge shape tip to make Wheel hub separates with tire, and meanwhile, montant, cross bar all rotate under the drive rotating bar, due to Cross bar is fixed with center-pole, and therefore center-pole is also driven and rotates among chassis.

The present invention is directed to existing hub disassembling tool lack wheel hub, the stationary fixture of tire and lack The problem of the regulatory function of weary operating radius, is made that change in design, devises and comprises tire and fix group The hub unit of part and conveniently adjusted dismounting assembly, can use for various sizes of wheel hub, Applied range.

As to the explanation of tire fixation kit in the present invention, described tire fixation kit includes the fixing end Seat, the installed above fixing vertical bar of described fixation kit, sector folder installed by described fixing vertical bar Block, the inwall of described fan-shaped fixture block is cambered surface, and the outer surface of its inwall and tire is close to.Six circumferences Tire can be played the effect of fixing to clamp by the tire fixation kit arranged, the fan-shaped fixture block with cambered surface can To be closely adhered on the outer surface of tire, tire and wheel hub are fixed.

As to the explanation of center-pole in the present invention, the middle part of described center-pole is provided with limited block, described Limited block be shaped as bowl-type, the bottom of described limited block and spider groove gentle touchdown, center-pole with Bearing it is provided with among chassis.Center-pole rotates among chassis, arranges axle between chassis and center-pole Hold and the rotation of center-pole can be made more smooth.

As to dismantling the explanation of assembly in the present invention, described cross bar end is provided with cross bar mounting blocks, institute Stating installation montant among cross bar mounting blocks, the sidepiece of described cross bar mounting blocks is additionally provided with the second regulation screw, Described second regulation screw can fasten montant, the height of montant can among cross bar mounting blocks up-down adjustment. The sidepiece of described cross bar is provided with the first regulation screw, and cross bar mounting blocks can be risen by described first regulation screw To fastening effect, cross bar mounting blocks can among cross bar horizontal adjustment.The bottom of described montant is provided with rolling Wheel, roller is articulated on roller shaft, and described roller shaft is fixed on montant.Center-pole is positioned at wheel hub Center, center-pole and cross bar are fixing to be connected, the end of cross bar be can with the cross bar mounting blocks of horizontal adjustment, Installing montant among cross bar mounting blocks, montant can be with up-down adjustment, the first regulation screw and the second regulation Screw can fasten cross bar mounting blocks and montant, so, this device can for various sizes of wheel hub, Tire is adjusted, to adapt to further types of wheel hub.The bottom of montant is provided with roller, and roller can be with The upper surface Structure deformation of wheel hub, so can play the effect of support to dismounting assembly.

Accompanying drawing illustrates:

The present invention is described further below in conjunction with the accompanying drawings:

Fig. 1 is the perspective view of the present invention;

Fig. 2 is the forward sight structural representation of the present invention;

Fig. 3 is the plan structure schematic diagram of the present invention;

Fig. 4 is the side-looking structural representation of the present invention;

Fig. 5 is the dismounting modular construction schematic diagram of the present invention;

Fig. 6 is to observe resulting structures schematic diagram from the left back of Fig. 5;

Fig. 7 is the hub unit structural representation of the present invention;

Fig. 8 is structure for amplifying schematic diagram in a-quadrant in Fig. 1;

In figure: 10, dismounting assembly;11, chassis;110, bearing;12, center-pole;120, limit Position block;13, cross bar;130, cross bar mounting blocks;131, the first regulation screw;14, montant;140、 Second regulation screw;141, bar blocks;1410, bar groove is rotated;142, roller;143, roller shaft; 15, bar is peeled off;150, wedge shape tip;151, fixed block;152, trip bolt;16, bar is rotated; 20, hub unit;21, wheel hub;210, hub centre dish;211, spider groove;22, tire; 23, tire fixation kit;230, firm banking;231, fixing vertical bar;232, fan-shaped fixture block.

Detailed description of the invention:

As shown in Figures 1 to 8, a kind of device for changing wheel hub, including dismounting assembly 10 and wheel Hub assembly 20, described dismounting assembly 10 is positioned at the top of hub unit 20, described hub unit 20 Including wheel hub 21 and tire 22, wheel hub 21 is positioned among tire 22, and tire 22 is fixed group by tire Part 23 is fixed, and the quantity of described tire fixation kit 23 is six, described six tire fixation kits 23 outsides being arranged circumferentially in tire 22;The center of wheel hub 21 is provided with hub centre dish 210, described Spider groove 211 is had among hub centre dish 210;Dismounting assembly 10 includes center-pole 12, described Center-pole 12 is installed through spider groove 211, and center-pole 12 and spider groove 211 are pivot joint, in Among the insertion chassis, bottom 11 of core bar 12, the connection cross bar 13 fixed above of described center-pole 12, Described cross bar 13 is horizontally disposed with, and the end of cross bar 13 connects montant 14, the bottom of described montant 14 It is provided with bar blocks 141, among described bar blocks 141, has rotation bar groove 1410, described rotation bar groove Install among 1410 and rotate bar 16;The sidepiece of bar blocks 141 is provided with fixed block 151, described fixed block Fixed by trip bolt 152 between 151 and bar blocks 141, install among fixed block 151 and peel off Bar 15, the bottom of described peeling bar 15 is provided with wedge shape tip 150.

As it is shown in fig. 7, described tire fixation kit 23 includes firm banking 230, described fixation kit The installed above fixing vertical bar 231 of 230, fan-shaped fixture block 232 installed by described fixing vertical bar 231, The inwall of described fan-shaped fixture block 232 is cambered surface, and the outer surface of its inwall and tire 22 is close to.

As shown in Figure 5 and Figure 6, the middle part of described center-pole 12 is provided with limited block 120, described spacing Block 120 be shaped as bowl-type, the bottom of described limited block 120 and spider groove 211 gentle touchdown.

As shown in Figure 5 and Figure 6, described cross bar 13 end is provided with cross bar mounting blocks 130, described cross bar Installing montant 14 among mounting blocks 130, the sidepiece of described cross bar mounting blocks 130 is additionally provided with the second regulation Screw 140, described second regulation screw 140 can fasten montant 14, and the height of montant 14 can be at cross bar Up-down adjustment among mounting blocks 130.

As shown in Figure 5 and Figure 6, the sidepiece of described cross bar 13 is provided with the first regulation screw 131, described Cross bar mounting blocks 130 can be played fastening effect by the first regulation screw 131, and cross bar mounting blocks 130 can Horizontal adjustment among cross bar 13.

As shown in Figure 6, the bottom of described montant 14 is provided with roller 142, and roller 142 is articulated in roller On axle 143, described roller shaft 143 is fixed on montant 14.

As shown in Figure 5 and Figure 6, described center-pole 12 is provided with bearing 110 among chassis 11.

In real work, cross bar 13 and center-pole 12 connect, and montant 14 is connected with cross bar 13, perpendicular The sidepiece of bar 14 is additionally provided with bar blocks 141, is provided with rotation bar 16, rotates bar among bar blocks 141 16 are horizontally mounted, and the sidepiece of bar blocks 141 is provided with fixed block 151, install stripping among fixed block 151 Fall bar 15, and the bottom peeling off bar 15 is wedge shape tip 150, and wedge shape tip 150 inserts wheel hub 21 He The position combined between tire 22, promotes and rotates bar 16, rotates bar 16 and drives wedge shape tip 150 to make Wheel hub 21 and tire 22 separate, and meanwhile, montant 14, cross bar 13 are all at the band rotating bar 16 Dynamic lower rotation, owing to cross bar 13 is fixed with center-pole 12, therefore center-pole 12 is also driven on chassis Rotate among 11.Tire 22 can be played and fix to clamp by six tire fixation kits 23 circumferentially Effect, the fan-shaped fixture block 232 with cambered surface can be closely adhered on the outer surface of tire 22, will Tire 22 and wheel hub 21 are fixed.Center-pole 12 rotates among chassis 11, at chassis 11 and center Arranging bearing 110 between bar 12 can make the rotation of center-pole 12 more smooth.Center-pole 12 is positioned at The center of wheel hub 21, center-pole 12 is fixing with cross bar 13 to be connected, and the end of cross bar 13 is can be with water The cross bar mounting blocks 130 of Heibei provincial opera joint, installs montant 14 among cross bar mounting blocks 130, montant 14 is permissible Up-down adjustment, the first regulation screw 131 and the second regulation screw 140 can fasten cross bar mounting blocks 130 With montant 14, so, this device can be adjusted for various sizes of wheel hub, tire, with suitable Should further types of wheel hub.The bottom of montant 14 is provided with roller 142, and roller 142 can be with wheel hub 21 Upper surface Structure deformation, so dismounting assembly 10 can be played the effect of support.

Above content is only the better embodiment of the present invention, for those of ordinary skill in the art, According to the thought of the present invention, the most all will change, this theory Bright book content should not be construed as limitation of the present invention.

Claims (7)

1. for changing a device for wheel hub, including dismounting assembly (10) and hub unit (20), Described dismounting assembly (10) is positioned at the top of hub unit (20), it is characterised in that: described wheel hub Assembly (20) includes wheel hub (21) and tire (22), and wheel hub (21) is positioned among tire (22), Tire (22) is fixed by tire fixation kit (23), the quantity of described tire fixation kit (23) Being six, described six tire fixation kits (23) are arranged circumferentially in the outside of tire (22);Wheel The center of hub (21) is provided with hub centre dish (210), has among described hub centre dish (210) Spider groove (211);Dismounting assembly (10) includes that center-pole (12), described center-pole (12) are worn Crossing spider groove (211) to install, center-pole (12) and spider groove (211) are pivot joint, center Among the insertion chassis, bottom (11) of bar (12), the connection fixed above of described center-pole (12) Cross bar (13), described cross bar (13) is horizontally disposed with, and the end of cross bar (13) connects montant (14), The bottom of described montant (14) is provided with bar blocks (141), has and turn among described bar blocks (141) Lever groove (1410), installs among described rotation bar groove (1410) and rotates bar (16);Bar blocks (141) Sidepiece be provided with fixed block (151), pass through between described fixed block (151) and bar blocks (141) Trip bolt (152) is fixed, and installs and peel off bar (15), described peeling bar among fixed block (151) (15) bottom is provided with wedge shape tip (150).
A kind of device for changing wheel hub, it is characterised in that: described Tire fixation kit (23) includes firm banking (230), the top peace of described fixation kit (230) The fixing vertical bar (231) of dress, described fixing vertical bar (231) is upper installs fan-shaped fixture block (232), institute The inwall stating fan-shaped fixture block (232) is cambered surface, and the outer surface of its inwall and tire (22) is close to.
A kind of device for changing wheel hub, it is characterised in that: described The middle part of center-pole (12) is provided with limited block (120), described limited block (120) be shaped as bowl-type, The bottom of described limited block (120) and spider groove (211) gentle touchdown.
A kind of device for changing wheel hub, it is characterised in that: described Cross bar (13) end is provided with cross bar mounting blocks (130), installs among described cross bar mounting blocks (130) Montant (14), the sidepiece of described cross bar mounting blocks (130) is additionally provided with the second regulation screw (140), Described second regulation screw (140) can fasten montant (14), and the height of montant (14) can be at cross bar Up-down adjustment among mounting blocks (130).
A kind of device for changing wheel hub, it is characterised in that: described The sidepiece of cross bar (13) is provided with the first regulation screw (131), and described first regulation screw (131) can Cross bar mounting blocks (130) plays fastening effect, and cross bar mounting blocks (130) can be in cross bar (13) Among horizontal adjustment.
A kind of device for changing wheel hub, it is characterised in that: described The bottom of montant (14) is provided with roller (142), and roller (142) is articulated on roller shaft (143), Described roller shaft (143) is fixed on montant (14).
A kind of device for changing wheel hub, it is characterised in that: described It is provided with bearing (110) among center-pole (12) and chassis (11).
CN201610370681.XA 2016-05-28 2016-05-28 Device for hub replacement CN106004269A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610370681.XA CN106004269A (en) 2016-05-28 2016-05-28 Device for hub replacement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610370681.XA CN106004269A (en) 2016-05-28 2016-05-28 Device for hub replacement

Publications (1)

Publication Number Publication Date
CN106004269A true CN106004269A (en) 2016-10-12

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610370681.XA CN106004269A (en) 2016-05-28 2016-05-28 Device for hub replacement

Country Status (1)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107599761A (en) * 2017-08-11 2018-01-19 骆秀菊 Tire changing aid
CN108284719A (en) * 2017-12-31 2018-07-17 霍凤伟 A kind of wheel rim clamping device and the tire changer with the device

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4057093A (en) * 1977-02-09 1977-11-08 Joines John S Protective apparatus for mounting tires
US6932137B1 (en) * 2003-12-26 2005-08-23 John Michael Curtis Tire bead breaking tool
CN201195483Y (en) * 2008-03-28 2009-02-18 姚均伟 Tyre striping device of automobile tyre
CN103129333A (en) * 2011-12-02 2013-06-05 巴特勒工程商用股份公司 Tool for supporting and locking a rim or tired wheel for motorcycles
CN105216558A (en) * 2014-06-03 2016-01-06 刘军 For the tire remover of motor bike

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4057093A (en) * 1977-02-09 1977-11-08 Joines John S Protective apparatus for mounting tires
US6932137B1 (en) * 2003-12-26 2005-08-23 John Michael Curtis Tire bead breaking tool
CN201195483Y (en) * 2008-03-28 2009-02-18 姚均伟 Tyre striping device of automobile tyre
CN103129333A (en) * 2011-12-02 2013-06-05 巴特勒工程商用股份公司 Tool for supporting and locking a rim or tired wheel for motorcycles
CN105216558A (en) * 2014-06-03 2016-01-06 刘军 For the tire remover of motor bike

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107599761A (en) * 2017-08-11 2018-01-19 骆秀菊 Tire changing aid
CN108284719A (en) * 2017-12-31 2018-07-17 霍凤伟 A kind of wheel rim clamping device and the tire changer with the device

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Application publication date: 20161012