CN207156859U - Fill tire machine - Google Patents

Abstract

The utility model provides a kind of dress tire machine, is related to the technical field of wheel production.Dress tire machine includes frame, rotating disk, directive wheel, pinch roller and rotary drive mechanism, and rotating disk, directive wheel, pinch roller and rotary drive mechanism are all connected in frame, and directive wheel and pinch roller are located at the same side of rotating disk；Rotary drive mechanism is connected with rotating disk and directive wheel respectively, to drive directive wheel and rotating disk to be rotate in same direction with respect to frame；Pinch roller is located at the front of the rotation direction along rotating disk of directive wheel.Pass through dress tire machine provided by the utility model, make in the installation process of solid tyre, there is no frictional force between directive wheel and solid tyre, or, the direction that directive wheel is applied to the frictional force of solid tyre is identical with the direction of motion of the solid tyre in the contact position, the installation of split type solid tyre in the prior art is alleviated, existing solid tyre is difficult to attach to the technical problem of the accurate location of wheel hub.

Description

Fill tire machine

Technical field

The technical field of wheel production is the utility model is related to, tire machine is filled more particularly, to one kind.

Background technology

The development of elastomeric material technology, application of the solid tyre in various types of vehicles is promoted.It is real compared with pneumatic tire Heart tire have it is non-inflatable, be not easy to blow out, more high load capacity can be carried, suitable for adverse circumstances, and security and durability The characteristics of higher.Solid tyre includes split type and two kinds of integral type, and split type solid tyre is divided into solid inner tube and cover tire, solid interior Tire and cover tire are individually molded, and cover tire is assemblied in outside solid inner tube, and solid inner tube is shielded；Integral type solid tyre The inner tube of a tyre and cover tire are not differentiated between, is integrally molded so as solid construction.This dress tire machine is mainly used to split type solid tyre being arranged on wheel On hub.

The groove of the receiving solid tyre along the circumferencial direction extension of wheel hub is provided with the side wall of wheel hub.Due to groove both sides Side wall maximum gauge be more than solid tyre inner side minimum diameter, and the width between the side wall of groove both sides be less than it is real The width of the inner side of cover tire in heart tire, therefore, solid tyre are easily pulled during being installed on wheel hub and deformed, installation The concentricity of solid tyre and wheel hub is poor afterwards, influences wheel traveling comfort and the comfort of passengers inside the car, can also shorten wheel Service life.In summary, the installation of split type solid tyre in the prior art, the standard that solid tyre is difficult to attach to wheel hub be present The technical problem of true position.

Utility model content

The purpose of this utility model is to provide a kind of dress tire machine, to alleviate in the prior art for split type solid tyre Installation, existing solid tyre are difficult to attach to the technical problem of the accurate location of wheel hub.

Dress tire machine provided by the utility model includes frame, rotating disk, directive wheel, pinch roller and rotary drive mechanism, rotating disk, leads It is all connected to wheel, pinch roller and rotary drive mechanism in frame, and directive wheel and pinch roller are located at the same side of rotating disk；Rotation is driven Motivation structure is connected with rotating disk and directive wheel respectively, to drive directive wheel and rotating disk to be rotate in same direction with respect to frame；Pinch roller is located at The front of the rotation direction along rotating disk of directive wheel.

Further, directive wheel is removably mounted in its rotary shaft.

Further, rotary drive mechanism includes the first rotary drive and transmission component；First rotary drive is with turning Disk coaxial transmission connects, and transmission component includes the first flexible element transmission component, power transmission shaft and the second flexible element transmission component；First Rotary drive and the first flexible element transmission component are connected, and the first flexible element transmission component is flexible by power transmission shaft and second Part transmission component is connected, and the second flexible element transmission component is connected with directive wheel.

Further, the first flexible element transmission component and the second flexible element transmission component are chain gear transmission component, and It is to drive up from the first rotary drive to power transmission shaft.

Further, power transmission shaft includes first axle, the second axle and universal drive shaft, and one end of first axle is driven with the second flexible element Component drive connection, one end of the other end and the second axle are coaxially connected, and the second axle to first axle can transmit rotational kinetic energy, and first Axle can move along its length relative to the second axle；One end of the other end of second axle and universal drive shaft connects, universal drive shaft it is another End is connected with the first flexible element transmission component.

Further, frame includes head and support；Directive wheel and pinch roller are connected on head, and rotating disk is connected to support On, it is provided with the plane vertical with the axis of rotating disk on support and head, the plane on head and the plane on support Coordinate and fixed by screw.

Further, rotary drive mechanism includes the second rotary drive and the 3rd rotary drive；Second rotation driving Part is connected with rotating disk, and the 3rd rotary drive is connected with directive wheel.

Further, dress tire machine also includes first straight line drive mechanism, first straight line drive mechanism and directive wheel and pinch roller Drive connection, the direction synchronous translational of directive wheel and pinch roller along the axis parallel to rotating disk can be driven.

Further, dress tire machine also includes second straight line drive mechanism, and second straight line drive mechanism is connected with pinch roller；Pinch roller It can be oppositely oriented direction of the wheel along the axis parallel to rotating disk under the driving of second straight line drive mechanism and move.

Further, dress tire machine also includes centralized positioning compression leg and the 3rd straight line driving mechanism, the 3rd straight line driving mechanism It is connected with centralized positioning compression leg, to drive centralized positioning compression leg to be moved relative to rotating disk along the axis direction of rotating disk；Determine at center The axis coaxle of bearing, bearing and rotating disk is provided with the end face of the close rotating disk of position compression leg.

Dress tire machine provided by the utility model, it is related to the technical field of wheel production.Dress tire machine includes frame, rotating disk, led It is all connected to wheel, pinch roller and rotary drive mechanism, rotating disk, directive wheel, pinch roller and rotary drive mechanism in frame；Rotation driving Mechanism is connected with rotating disk and directive wheel respectively, to drive directive wheel and rotating disk to be rotate in same direction with respect to frame.Rotating disk can drive Wheel hub rotates coaxially, directive wheel and pinch roller close to the end face of the installation wheel hub of rotating disk, and pinch roller be located at directive wheel along rotating disk The front of rotation direction；First by outer tyre casing on solid inner tube, solid tyre is formed, it is embedded then by a part for solid tyre In the groove of receiving solid tyre on wheel hub, and make one section that has been inserted into groove of the solid tyre positioned at pinch roller along rotating disk The front of rotation direction and close pinch roller；Directive wheel contacts with the medial surface of solid tyre, along the radial direction of rotating disk that solid tyre is outside Drawing, pinch roller pushes down the safe line position of outer tyre rim in solid tyre along the direction for pointing to rotating disk, with driven by rotary disc hub rotation, The wire of cover tire and solid inner tube are all pressed into the groove of wheel hub paragraph by paragraph, and cover tire is firmly encased in solid Tire, solid tyre is all in the groove of press-in wheel hub.In the contact position with solid tyre, directive wheel and pinch roller are respectively by solid tyre institute The frictional force of application, directive wheel and pinch roller can rotate in the presence of the frictional force respectively.In the prior art, in directive wheel and reality The contact position of heart tire, directive wheel apply the reaction force of the frictional force to solid tyre, and direction and the solid tyre of the reaction force exist The direction of motion of the contact position makes solid tyre be stretched deformation on the contrary, by reverse tension of the solid tyre along the rotation direction of rotating disk, And make being tauted and be elongated in one section between directive wheel and pinch roller for the solid inner tube in solid tyre, therefore cause reality Heart tire is difficult to the setting position being pressed into by pinch roller in the groove of wheel hub.

Dress tire machine provided by the utility model, directive wheel is connected with rotary drive mechanism, therefore, in directive wheel and solid tyre Contact position, directive wheel can the direction of motion of opposing solid tyre bead solid tyre travel forward, or both and to keep constant speed；So, There is no frictional force between directive wheel and solid tyre, or, directive wheel is applied to the direction of the frictional force of solid tyre and solid tyre exists The direction of motion of the contact position is identical, alleviate solid tyre be stretched deformation and one section between directive wheel and pinch roller it is solid The problem of tire is tauted, so that solid tyre is more easy to the setting position being pressed into by pinch roller in wheel hub groove.

To enable above-mentioned purpose of the present utility model, feature and advantage to become apparent, the utility model cited below particularly compared with Good embodiment, and accompanying drawing appended by cooperation, are described below in detail.

Brief description of the drawings

, below will be right in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art The required accompanying drawing used is briefly described in embodiment or description of the prior art, it should be apparent that, describe below In accompanying drawing be some embodiments of the present utility model, for those of ordinary skill in the art, do not paying creativeness On the premise of work, other accompanying drawings can also be obtained according to these accompanying drawings.

Fig. 1 is the structural representation for the dress tire machine that the utility model embodiment provides；

Fig. 2 is by directive wheel in dress tire machine that the utility model embodiment provides and pinch roller and the wheel hub and solid tyre installed Position view；

Fig. 3 is the structural representation of power transmission shaft in the dress tire machine that the utility model embodiment provides.

Icon：01- frames；011- heads；012- supports；02- rotating disks；03- directive wheels；04- pinch rollers；0511- motor； 0512- reductors；052- the first flexible element transmission components；The sprocket wheels of 0521- first；The sprocket wheels of 0522- second；The chains of 0523- first； 053- the second flexible element transmission components；The sprocket wheels of 0531- the 3rd；The sprocket wheels of 0532- the 4th；The chains of 0533- second；054- power transmission shafts； 0541- first axles；The axles of 0542- second；0543- universal drive shafts；The cylinders of 055- first；The cylinders of 056- second；The cylinders of 057- the 3rd； 061- wheel hubs；0611- grooves；062- solid tyres；07- centralized positioning compression legs；071- bearings.

Embodiment

The technical scheme of the utility model embodiment is clearly and completely described below in conjunction with accompanying drawing, it is clear that institute The embodiment of description is the utility model part of the embodiment, rather than whole embodiments.Based on the reality in the utility model Example is applied, the every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made, is all belonged to In the scope of the utility model protection.

, it is necessary to explanation in the description of the utility model embodiment, term " " center ", " on ", " under ", " left side ", The orientation or position relationship of the instruction such as " right side ", " vertical ", " level ", " interior ", " outer " are based on orientation shown in the drawings or position Relation, is for only for ease of description the utility model embodiment and simplifies and describe, rather than instruction or imply signified device or Element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to limit of the present utility model System.In addition, term " first ", " second ", " the 3rd " are only used for describing purpose, and it is not intended that instruction or implying relatively important Property.

, it is necessary to illustrate in the description of the utility model embodiment, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or one Connect body；Can be mechanical connection or electrical connection；Can be joined directly together, can also be indirect by intermediary It is connected, can is the connection of two element internals.For the ordinary skill in the art, on being understood with concrete condition State concrete meaning of the term in the utility model.

Fig. 1 is refer to, the dress tire machine that the utility model embodiment provides includes frame 01, rotating disk 02, directive wheel 03, pinch roller 04 and rotary drive mechanism, rotating disk 02, directive wheel 03, pinch roller 04 and rotary drive mechanism are all connected in frame 01, and are led It is located at the same side of rotating disk 02 to wheel 03 and pinch roller 04；Rotary drive mechanism is connected with rotating disk 02 and directive wheel 03 respectively, To drive directive wheel 03 and rotating disk 02 to be rotate in same direction with respect to frame 01；Pinch roller 04 is located at the rotation side along rotating disk 02 of directive wheel 03 To front.

Specifically, the dress tire machine that the utility model embodiment provides is vertical structure, axis of the rotating disk 02 around vertical direction Rotate, the rotary shaft of directive wheel 03 is parallel with the rotary shaft of rotating disk 02, the rotary shaft of pinch roller 04 be horizontal direction and with rotating disk 02 Rotary shaft it is vertical；Rotating disk 02 is rotationally connected with frame 01.

Fig. 2 is refer to, the receiving solid tyre 062 along the circumferencial direction extension of wheel hub 061 is provided with the side wall of wheel hub 061 Groove 0611；Rotating disk 02 can drive the wheel hub 061 of solid tyre 062 to be installed to rotate coaxially；Directive wheel 03 and pinch roller 04 are close The end face of the installation wheel hub 061 of rotating disk 02, and pinch roller 04 is located at the front of the rotation direction along rotating disk 02 of directive wheel 03.Will be real In groove 0611 on the embedded wheel hub 061 of a part of heart tire 062, and make the solid tyre 062 has been inserted into groove 0611 One section positioned at the front of the rotation direction along rotating disk 02 of pinch roller 04 and close to pinch roller 04；Directive wheel 03 is cylindrical, and position In the inner side of solid tyre 062, the face of cylinder of directive wheel 03 contacts with the medial surface of solid tyre 062, will be real along the radial direction of rotating disk 02 Heart tire 062 is pulled outwardly；Pinch roller 04 is patty, positioned at the top of solid tyre 062, periphery and the solid tyre 062 of pinch roller 04 Top surface is abutted, and solid tyre 062 is pushed down in direction of the pinch roller 04 along the groove 0611 for pointing to wheel hub 061, as rotating disk 02 drives wheel hub 061 rotates, paragraph by paragraph by solid tyre 062 all press-in groove 0611.In the contact position with solid tyre 062, directive wheel 03 and pressure The frictional force that wheel 04 is applied by solid tyre 062 respectively.In the prior art, directive wheel 03 and pinch roller 04 can be respectively in the frictions Rotated in the presence of power, and in the contact position with solid tyre 062, directive wheel 03 is identical with the rotation direction of solid tyre 062, but Be, the direction of motion of the opposing solid tire 062 of directive wheel 03 be along solid tyre 062 rotation direction backward；Therefore, directive wheel 03 is right The direction of the reaction force for the frictional force that solid tyre 062 applies is with solid tyre 062 in the direction of motion of the contact position on the contrary, will The reverse tension of rotation direction of the solid tyre 062 along rotating disk 02, solid tyre 062 is stretched deformation, and make in solid tyre 062 Solid inner tube be tauted and be elongated in one section between directive wheel 03 and pinch roller 04, therefore cause the solid tyre 062 difficult To be pressed into the setting position in the groove 0611 of wheel hub 061 by pinch roller 04.The dress tire machine that the utility model embodiment provides, leads It is connected to wheel 03 with rotary drive mechanism, therefore, in the contact position of directive wheel 03 and solid tyre 062, directive wheel 03 can be relatively real The direction of motion of the heart tire 062 along solid tyre 062, which travels forward, or both, keeps geo-stationary；So, directive wheel 03 with it is solid There is no frictional force between tire 062, or, directive wheel 03 is applied to the direction of the frictional force of solid tyre 062 with solid tyre 062 at this The direction of motion of contact position is identical, and alleviate that solid tyre 062 is between directive wheel 03 and pinch roller 04 one section is stretched elongated The problem of with tightening, so that solid tyre 062 is more easy to the setting position being pressed into by pinch roller 04 in the groove 0611 of wheel hub 061, And the solid tyre 062 original form of holding, concentricity of solid tyre 062 and wheel hub 061 in groove 0611 is more preferable.

As another embodiment, the dress tire machine that the utility model embodiment provides can also be horizontal type structure, rotating disk 02 and the rotary shaft of directive wheel 03 be horizontal direction, the rotary shaft of pinch roller 04 is vertical with the rotary shaft of rotating disk 02.

Further, directive wheel 03 is removably mounted in its rotary shaft.

Specifically, directive wheel 03 is detachably mounted to by thread fiting mode in the rotary shaft of directive wheel 03, is oriented to Wheel 03 can carry out dismounting and change；Can be according to the size for the solid tyre 062 installed, to select leading for suitable outer diameter size To wheel 03, make the contact position in directive wheel 03 and solid tyre 062, the linear velocity of directive wheel 03 is not less than the linear speed of solid tyre 062 Degree.

Further, rotary drive mechanism includes the first rotary drive and transmission component；First rotary drive is with turning The coaxial transmission of disk 02 connects, and transmission component includes the first flexible element transmission component 052, the flexible element of power transmission shaft 054 and second is driven Component 053；First rotary drive is connected with the first flexible element transmission component 052, and the first flexible element transmission component 052 is logical Cross power transmission shaft 054 to be connected with the second flexible element transmission component 053, the second flexible element transmission component 053 passes with directive wheel 03 Dynamic connection.

Specifically, the first rotary drive can be air motor or hydraulic motor, can also be motor 0511 or It is the combination of motor 0511 and reductor 0512.

Fig. 1 is refer to, motor 0511 is fixed on the bottom of frame 01, and the output shaft of motor 0511 turns around horizontal direction Dynamic, the output shaft of motor 0511 is realized with reductor 0512 by belt drive component to be connected.Reductor 0512 is fixed In in frame 01, positioned at the lower section of rotating disk 02；Reductor 0512 can make the rotating speed of the output shaft of reductor 0512 be less than motor The rotating speed of 0511 output shaft, increase output torque, and the output shaft of reductor 0512 be vertical direction and with rotating disk 02 Rotary shaft is coaxial, and the overhanging end of the output shaft of reductor 0512 is connected with the rotary shaft of rotating disk 02 by shaft coupling.First is flexible Part transmission component 052 is located at the side of the remote directive wheel 03 of rotating disk 02, and the second flexible element transmission component 053 is located at rotating disk 02 Close to the side of directive wheel 03.

Motor 0511 drives reductor 0512 to rotate, and rotating disk 02 and directive wheel 03 can be driven to rotate simultaneously, and be oriented to The rotation direction of wheel 03 is identical with the rotation direction of rotating disk 02.The rotational kinetic energy of directive wheel 03 is provided by motor 0511, is avoided The passive rotation under the drive of solid tyre 062.

Further, the first flexible element transmission component 052 and the second flexible element transmission component 053 are chain gear transmission group Part, and be to drive up from the first rotary drive to power transmission shaft 054.

Fig. 1 is refer to, the first flexible element transmission component 052 includes the first sprocket wheel 0521, the second sprocket wheel 0522 and the first chain Bar 0523；Second flexible element transmission component 053 includes the 3rd sprocket wheel 0531, the 4th sprocket wheel 0532 and the second chain 0533.First Sprocket wheel 0521 by key connection in the stage casing of the output shaft of reductor 0512, and positioned at rotating disk 02 lower section；Second sprocket wheel 0522 It is rotationally connected with frame 01, and the diameter parallel of axis and the first sprocket wheel 0521；Second sprocket wheel 0522 and the first sprocket wheel 0521 Between pass through the first chain 0523 realize drive connection.3rd sprocket wheel 0531 is rotationally connected with frame 01, positioned at the second sprocket wheel 0522 top, and it is located at the side of the pivot center of the remote rotating disk 02 of directive wheel 03；One end of power transmission shaft 054 and second The center of rotation hole connection of sprocket wheel 0522, the other end are connected with the center of rotation hole of the 3rd sprocket wheel 0531, can be by the second sprocket wheel 0522 rotational kinetic energy is transferred to and the 3rd sprocket wheel 0531；The rotational angular velocity phase of 3rd sprocket wheel 0531 and the second sprocket wheel 0522 Deng.4th sprocket wheel 0532 is rotationally connected with frame 01, and keeps same level height with the 3rd sprocket wheel 0531, and is located at and is led To the top of wheel 03, the rotary shaft of the 4th sprocket wheel 0532 and directive wheel 03 is connected；4th sprocket wheel 0532 and the 3rd sprocket wheel Realized and be connected by the second chain 0533 between 0531.

So, rotational kinetic energy is passed to the first sprocket wheel by the first rotary drive while driving rotating disk 02 to rotate 0521, rotational kinetic energy is passed to the second sprocket wheel 0522 by the first sprocket wheel 0521 by the first chain 0523, and the second sprocket wheel 0522 is again Kinetic energy is passed to by the 3rd sprocket wheel 0531 by power transmission shaft 054, the 3rd sprocket wheel 0531 is transmitted kinetic energy by the second chain 0533 To the 4th sprocket wheel 0532, the 4th sprocket wheel 0532 is connected with directive wheel 03, the synchronous axial system of directive wheel 03.

Specifically, the diameter of the first sprocket wheel 0521 is more than the diameter of the second sprocket wheel 0522, realizes from the first rotary drive Driven up to power transmission shaft 054, so that the first rotary drive is driven through the first flexible element transmission component 052, the second flexible element Kinetic energy is transferred to directive wheel 03 by component 053 and power transmission shaft 054, in the contact position of directive wheel 03 and solid tyre 062, directive wheel 03 Linear velocity be more than or equal to the linear velocity of solid tyre 062.

As another embodiment, the first flexible element transmission component 052 and the second flexible element transmission component 053 can be with It is belt drive component, preferred toothed belt transmission.

Chain gear transmission component has average ratios accurate, transmission power is big, overload capacity compared with belt drive component By force, required tensile force is small, and the pressure acted on axle is small, and suitable for the bigger structure of gear, moreover it is possible to high temperature, Moist, more dirt, there is pollution etc. to work in adverse circumstances.

Further, power transmission shaft 054 includes first axle 0541, the second axle 0542 and universal drive shaft 0543, first axle 0541 One end is connected with the second flexible element transmission component 053, one end of the other end and the second axle 0542 is coaxially connected, and the second axle 0542 can transmit rotational kinetic energy to first axle 0541, and first axle 0541 can move along its length relative to the second axle 0542；The The other end of two axles 0542 is connected with one end of universal drive shaft 0543, the other end of universal drive shaft 0543 and the first flexible element transmission component 052 drive connection.

Fig. 3 is refer to, first axle 0541 can move along its length relative to the second axle 0542, make the length of power transmission shaft 054 Degree can automatically adjust according to the distance between the second sprocket wheel 0522 and the 3rd sprocket wheel 0531；Power transmission shaft 054 includes universal drive shaft 0543, it can make in the 0531 relative horizontal translation of second sprocket wheel 0522 of the 3rd sprocket wheel, the 3rd sprocket wheel 0531 and the second sprocket wheel 0522 are not When coaxial, one end being connected with the second sprocket wheel 0522 of power transmission shaft 054 and stagger automatically with one end that the 3rd sprocket wheel 0531 is connected, Realize the transmission to rotational kinetic energy in this case.

Specifically, first axle 0541 is connected with the second axle 0542 by feather key, to realize that first axle 0541 can be with respect to second Axle 0542 moves along its length.

Further, frame 01 includes head 011 and support 012；Directive wheel 03 and pinch roller 04 are connected on head 011, Rotating disk 02 is connected on support 012, and the plane vertical with the axis of rotating disk 02, head are provided with support 012 and head 011 The plane on 011 coordinates with the plane on support 012 and fixed by screw.

Specifically, Fig. 1 is refer to, straight trough through hole is provided with head 011, screw is through the straight trough through hole and support 012 On screwed hole coordinate, head 011 and support 012 are secured together；Joint face between head 011 and support 012 be with The vertical plane of the axis of rotating disk 02, so, after above-mentioned screw is unscrewed head 011 can be made with respect to support 012 along perpendicular to turning The direction translation of the axis of disk 02, so as to realize to the distance between directive wheel 03 and the axis of rotating disk 02 and pinch roller 04 and rotating disk 02 The regulation of the distance between axis.

Specifically, it is connected between the second sprocket wheel 0522 and the 3rd sprocket wheel 0531 by power transmission shaft 054, power transmission shaft 054 Include universal drive shaft 0543, can make the horizontal translation of second sprocket wheel 0522 relative in the 3rd sprocket wheel 0531, the 3rd sprocket wheel 0531 and the When two sprocket wheels 0522 are not coaxial, one end being connected with the second sprocket wheel 0522 of power transmission shaft 054 and it is connected with the 3rd sprocket wheel 0531 One end is staggered automatically, realizes the transmission to rotational kinetic energy in this case.

In the dress tire machine provided using the utility model embodiment, when the peace of solid tyre 062 is gone on wheel hub 061, it is oriented to The outer circumference surface of wheel 03 need to be with the interior side contacts of solid tyre 062；At present, on the market wheel hub 061 and the diameter of solid tyre 062 is big It is small to have differences, and disunity, said structure realize the distance and pinch roller 04 and rotating disk 02 of directive wheel 03 and the axis of rotating disk 02 The distance of axis can adjust.When in use, it is possible to respect to support 012, translate head 011, make directive wheel 03 and pinch roller 04 Opposing solid tire 062 and 061 suitable position of wheel hub are reached, improves dress tire effect, while also improves the utility model implementation Adaptability of the dress tire machine that example provides to various sizes of wheel hub 061 and solid tyre 062.

As another embodiment, directive wheel 03 and rotating disk 02 can not use the first above-mentioned rotary drive and transmission The structure of component realizes synchronous axial system, and by the way of directive wheel 03 and rotating disk 02 are connected with actuator respectively.

Specifically, rotary drive mechanism includes the second rotary drive and the 3rd rotary drive；Second rotary drive It is connected with rotating disk 02, the 3rd rotary drive is connected with directive wheel 03.

Specifically, the second rotary drive can be air motor or hydraulic motor, can also be motor either motor With the combination of variable-speed motor；3rd rotary drive can be air motor or hydraulic motor, can also be motor.

Further, dress tire machine also includes first straight line drive mechanism, first straight line drive mechanism and directive wheel 03 and pressure The drive connection of wheel 04, can drive the direction synchronous translational of directive wheel 03 and pinch roller 04 along the axis parallel to rotating disk 02.

Specifically, it refer to Fig. 1, first straight line drive mechanism is the first cylinder 055, including cylinder body and piston rod, cylinder body Be fixed on support 012, piston rod can opposing cylinder vertically move；Piston rod is fixedly connected with head 011, piston rod Head 011 can be driven and be connected to directive wheel 03 and pinch roller 04 on head 011 and synchronously vertically moved.

In the dress tire machine provided using the utility model embodiment, first straight line drive mechanism, band action-oriented are first operated Wheel hub 061 is fixed on rotating disk 02, and solid tyre 062 is pacified by wheel 03 and pinch roller 04 away from the upper surface of rotating disk 02 with facilitating The ready position being attached on wheel hub 061；Wheel hub 061 and it is after solid tyre 062 is installed to ready position, then operates first straight line drive Motivation structure, directive wheel 03 is located at the inner side of solid tyre 062 and is contacted with the medial surface of solid tyre 062, make pinch roller 04 positioned at real The top of heart tire 062, and abutted with the top surface of solid tyre 062.

As another embodiment, first straight line drive mechanism can also be the combination of motor, leading screw and guide rail, come real Now to the driving of the vertical shift of head 011.

Specifically, it is connected between the second sprocket wheel 0522 and the 3rd sprocket wheel 0531 by power transmission shaft 054, power transmission shaft 054 In first axle 0541 can be moved along its length relative to the second axle 0542, make the length of power transmission shaft 054 can be according to the second chain Wheel 0522 automatically adjusts with the distance between the 3rd sprocket wheel 0531.

Further, dress tire machine also includes second straight line drive mechanism, and second straight line drive mechanism is connected with pinch roller 04；Pressure Wheel 04 can be oppositely oriented direction of the wheel 03 along the axis parallel to rotating disk 02 and move under the driving of second straight line drive mechanism.

Specifically, directive wheel 03 is rotationally connected with head 011；Second straight line drive mechanism is the second cylinder 056, including Cylinder body and piston rod, cylinder body are fixed on head 011, piston rod can opposing cylinder vertically move；Piston rod and pinch roller 04 is fixedly connected, and piston rod can drive pinch roller 04 to be moved relative to head 011 in vertical direction.

Said structure, which realizes pinch roller 04, can be oppositely oriented being moved in vertical direction for wheel 03；So, this practicality is being used When the dress tire machine that new embodiment provides enters luggage tire, the movement of pinch roller 04 vertically is divided into two sections, and controls respectively System, so as to which the action that solid tyre 062 is pressed into wheel hub 061 is divided into two work steps to complete.The first step, directive wheel 03 is along wheel The radially outward pulling solid tyre 062 of hub 061, pinch roller 04 moves axially downwards a segment distance along wheel hub 061, by solid tyre Solid inner tube in 062 is pressed into the groove 0611 on wheel hub 061；Second step, directive wheel 03 continue radial direction along wheel hub 061 to Outer pulling solid tyre 062, pinch roller 04 moves axially downwards a segment distance along wheel hub 061 again, by the steel of cover tire in solid tyre 062 The whole of silk thread is pressed into the groove 0611 on wheel hub 061.Press solid tyre 062 to enter the action of wheel hub 061 pinch roller 04, be divided into Two work steps are completed, and can reduce deformation of the solid tyre 062 during tire is filled, it is easier to which solid tyre 062 is installed into wheel hub 061 accurate location, it is the cover tire and solid inner tube in solid tyre 062 to be advantageous to raising, and both are concentric with wheel hub 061 Degree.

As another embodiment, second straight line drive mechanism can also be the combination of motor, leading screw and guide rail, come real Now to the driving of the vertical shift of pinch roller 04.

Further, dress tire machine also includes the straight line driving mechanism of centralized positioning compression leg 07 and the 3rd, the 3rd straight line driving Structure is connected with centralized positioning compression leg 07, to drive centralized positioning compression leg 07 to be moved with respect to axis direction of the rotating disk 02 along rotating disk 02 It is dynamic；Bearing 071, the axis coaxle of bearing 071 and rotating disk 02 are provided with the end face of the close rotating disk 02 of centralized positioning compression leg 07.

Specifically, Fig. 1 is refer to, the 3rd straight line driving mechanism is the 3rd cylinder 057, and wheel hub 061 is positioned on rotating disk 02 Side, the 3rd cylinder 057 can drive centralized positioning compression leg 07 to move straight down, the bearing 071 of the bottom of centralized positioning compression leg 07 Inner ring abuts with the top of the rotary shaft of wheel hub 061, makes the rotary shaft of wheel hub 061 and rotating disk 02 coaxial, and make wheel hub 061 with It is compacted between rotating disk 02, wheel hub 061 is with the synchronous axial system of rotating disk 02.While wheel hub 061 rotates, the inner ring of bearing 071 With the synchronous axial system of wheel hub 061, the friction between the rotary shaft of wheel hub 061 and the inner ring of bearing 071 can be reduced, on the one hand can be alleviated The damage to caused by the rotary shaft of wheel hub 061, on the other hand can reduce the energy loss come by friction belt.

As another embodiment, the 3rd straight line driving mechanism can also be the combination of motor, leading screw and guide rail, come real The driving now moved to the vertical direction of centralized positioning compression leg 07.

Finally it should be noted that：Various embodiments above is only to illustrate the technical solution of the utility model, rather than it is limited System；Although the utility model is described in detail with reference to foregoing embodiments, one of ordinary skill in the art should Understand：It can still modify to the technical scheme described in foregoing embodiments, either to which part or whole Technical characteristic carries out equivalent substitution；And these modifications or replacement, the essence of appropriate technical solution is departed from this practicality newly The scope of each embodiment technical scheme of type.

Claims (10)

1. one kind dress tire machine, it is characterised in that including frame, rotating disk, directive wheel, pinch roller and rotary drive mechanism, the rotating disk, The directive wheel, the pinch roller and the rotary drive mechanism are all connected in the frame, and the directive wheel and described Pinch roller is located at the same side of the rotating disk；

The rotary drive mechanism is connected with the rotating disk and the directive wheel respectively, to drive the directive wheel and described The relatively described frame of rotating disk rotates in same direction；The pinch roller is located at the front of the rotation direction along the rotating disk of the directive wheel.

2. dress tire machine according to claim 1, it is characterised in that the directive wheel is removably mounted in its rotary shaft.

3. dress tire machine according to claim 1, it is characterised in that the rotary drive mechanism includes the first rotary drive And transmission component；First rotary drive is connected with the rotating disk coaxial transmission, and it is flexible that the transmission component includes first Part transmission component, power transmission shaft and the second flexible element transmission component；First rotary drive is driven with first flexible element Component is connected, and the first flexible element transmission component is connected by power transmission shaft and the second flexible element transmission component transmission Connect, the second flexible element transmission component is connected with the directive wheel.

4. dress tire machine according to claim 3, it is characterised in that the first flexible element transmission component and described second is scratched Property part transmission component be chain gear transmission component, and from first rotary drive to the power transmission shaft to drive up.

5. dress tire machine according to claim 3, it is characterised in that the power transmission shaft includes first axle, the second axle and universal Axle, one end of the first axle and the second flexible element transmission component drive connection, one end of the other end and second axle It is coaxially connected, and second axle to the first axle can transmit rotational kinetic energy, the first axle can relatively described second axle edge Its length direction moves；The other end of second axle is connected with one end of the universal drive shaft, the other end of the universal drive shaft with The first flexible element transmission component drive connection.

6. dress tire machine according to claim 3, it is characterised in that the frame includes head and support；The directive wheel It is connected to the pinch roller on the head, the rotating disk is connected on the support, is all provided with the support and the head It is equipped with the plane vertical with the axis of the rotating disk, the plane on the head coordinates and logical with the plane on the support Screw is crossed to fix.

7. dress tire machine according to claim 1, it is characterised in that the rotary drive mechanism includes the second rotary drive With the 3rd rotary drive；Second rotary drive is connected with the rotating disk, the 3rd rotary drive and institute State directive wheel drive connection.

8. dress tire machine according to claim 1, it is characterised in that the dress tire machine also includes first straight line drive mechanism, The first straight line drive mechanism is connected with the directive wheel and the pinch roller, can drive the directive wheel and the pinch roller Along the direction synchronous translational of the axis parallel to the rotating disk.

9. dress tire machine according to claim 1, it is characterised in that the dress tire machine also includes second straight line drive mechanism, The second straight line drive mechanism is connected with the pinch roller；The pinch roller can under the driving of the second straight line drive mechanism, Moved relative to the directive wheel along the direction of the axis parallel to the rotating disk.

10. dress tire machine according to claim 1, it is characterised in that the dress tire machine also includes centralized positioning compression leg and the Three straight line driving mechanisms, the 3rd straight line driving mechanism is connected with the centralized positioning compression leg, to drive the center Positioning compression leg moves relative to axis direction of the rotating disk along the rotating disk；The close rotating disk of the centralized positioning compression leg Bearing, the axis coaxle of the bearing and the rotating disk are provided with end face.