CN207523371U

CN207523371U - A kind of tyre detacher

Info

Publication number: CN207523371U
Application number: CN201721536029.7U
Authority: CN
Inventors: 宗海
Original assignee: Yingkou Daliqibao Automobile Maintenance Equipment S&tco Ltd
Current assignee: Yingkou Daliqibao Automobile Maintenance Equipment S&tco Ltd
Priority date: 2017-11-16
Filing date: 2017-11-16
Publication date: 2018-06-22
Anticipated expiration: 2027-11-16

Abstract

The utility model discloses a kind of tyre detachers, it includes the first dismounting tyre assembly and the second dismounting tyre assembly, the front arm of first, second dismounting tyre assembly has first, second tool shelf of a variety of dismounting tire tools, in vertical driving device, horizontal drive apparatus and preceding cut can be realized first to the process for carrying out shovel tire and then carry out dismounting tire again of tire under the action of driving device first, second tool shelf.The tyre detacher can be realized completes shovel tire and dismounting tire working on Work turning table, the tyre detacher needs for reducing the prior art first carry out shovel tire in tyre detacher side, then the tire after shovel tire is placed in again on working rotary table and carries out dismounting tire so that the problems such as the course of work is complicated, and efficiency is low.The tyre detacher the problem of can realizing the synchronizing moving of first, second dismounting tyre assembly of tyre detacher, avoid the blocking inconvenience staff adjusting because of tire, while is accelerated and regulated the speed, improved tyre dismounting efficiency using synchronous wheel construction simultaneously.

Description

A kind of tyre detacher

Technical field

The utility model is related to a kind of tyre detachers, and in particular to one kind can realize shovel tire and dismounting tire on Work turning table The tyre detacher of process.

Background technology

With the fast development of countries in the world auto manufacturing and being continuously increased for car ownership, automobile tire is caused to be tieed up Tyre dismounting device requirement amount needed for repairing and replacing increases, while the degree of automation to tire changer and working efficiency will Seek higher.The tire changer being commonly used is needed before tire is loaded to workbench first during tyre dismounting The tyre bead of tire both sides is carried out shovel tire respectively using big shovel board to operate so that the tyre bead of tire is detached with wheel rim, then will shovel Tire after tire decomposes is placed on workbench, carries out tyre dismounting operation, and existing tyre detacher has following deficiency：In shovel tire mistake The tire that needs staff hand steered to one in journey, the big shovel of another hand control, while with the switching cylinder of the big shovel of foot control system Realize shovel tire work, shovel tire is completed to also need to the shovel tire operation that overturning tire carries out another side on one side, is dismounted again later Tire, process is cumbersome, and labor intensity is big, and tyre dismounting efficiency is low.

Utility model content

The utility model in view of the above problems propose a kind of tyre detacher, which can be both to realize on workbench The shovel tire function of tire both sides, and tyre dismounting process can be carried out, easy to operate, dismounting tire is efficient.

The technological means that the utility model uses is as follows：

A kind of tyre detacher, the Work turning table including body and on the body are fixed with column on the body, Be equipped on the column can vertical and straight movement and horizontal movement the first dismounting tyre assembly and the second dismounting tyre assembly；Institute It states the first dismounting tyre assembly and includes the first gliding mass, the first transverse arm, the first work that may be rotatably mounted at first front arm Have disk, the first vertical driving device of driving the first transverse arm vertical and straight movement, driving the first transverse arm horizontal movement the Driving device is cut before the first of one horizontal drive apparatus and driving the first transverse arm horizontal movement；The first gliding mass installation It can move up and down on the column and under the driving of the described first vertical driving device along the column；First tool Disk include the first tool shelf ontology and be fixed on the first of the first tool shelf body edges tear open tire hook, first shovel tire wheel and First dress tire right cylinder；The first dismounting tyre assembly further includes to determine it in the first tool shelf rotation process Position is so that described first tears the first positioning group that tire hook, the first shovel tire wheel and the first dress tire right cylinder are respectively at operating position open Part；The second dismounting tyre assembly includes the second gliding mass, the second transverse arm, is rotatably connected the of second front arm Two tool shelves, the second vertical driving device of driving the second transverse arm vertical and straight movement, driving the second transverse arm horizontal movement The second horizontal drive apparatus and driving the second transverse arm horizontal movement second before cut driving device；Second gliding mass It can move up and down on the column and under the driving of the described second vertical driving device along the column；Described second Tool shelf includes the second tool shelf ontology and the second shovel tire wheel for being fixed on the second tool shelf body edges and the second dress tire Right cylinder；The second dismounting tyre assembly further includes to be positioned such that thereon in the second tool shelf rotation process Second shovel tire wheel and the second dress tire right cylinder are respectively at the second positioning component of operating position；

Further, cut before described first driving device include first it is outer before cut set, first it is interior before cut set, first before cut gas Connecting seat and the first locking device are cut before fixed seat, first are cut before cylinder, first；Cut before described first fixed seat be fixed on it is described On the end face of first gliding mass, cut before cylinder end is fixed on described first and cut in fixed seat before described first, cut before described first The piston rod front end of cylinder by cutting set connection before cutting before described first in connecting seat and described first, in described first before cut set Be sleeved on first transverse arm and can be slided along first transverse arm, in described first before cut set outer sheath have described first it is outer before It cuts set and it opposite can be slided；The first vertical driving device includes the first vertical driving cylinder, the described first vertical driving Cylinder one end is fixed on the body, and driving dress is cut before the piston rod front end and described first of the described first vertical driving cylinder Put connection；The first level driving device includes first level and drives cylinder, and the first level driving cylinder end is fixed One end of set is cut before in described first, the piston rod front end of the first level driving cylinder is fixed with first transverse arm to be connected It connects；Cut before described second driving device include second it is outer before cut set, in second before cut to cut before set, second to cut before cylinder, second and consolidate Connecting seat, the second locking device are cut before reservation, second；Fixed seat is cut before described second to be fixed on the second gliding mass end face, It cuts before cylinder end is fixed on described second and is cut in fixed seat before described second, the piston rod front end that cylinder is cut before described second leads to Set connection is cut before being cut before crossing described second in connecting seat and described second, in described second before cut set and be sleeved on second transverse arm And can be slided along second transverse arm, in described second before cut set outer sheath have described second it is outer before cut set and opposite can slide； The second vertical driving device includes the second vertical driving cylinder, and described second vertical driving cylinder one end passes through upper mounted plate It is fixedly connected with the upper end of the column, driving device is cut before the piston rod front end and described second of the described second vertical driving cylinder Connection；

Further, described first it is outer before cut to put on and synchronize wheel support with first, described second it is outer before cut to put on and have Second synchronize wheel support, second horizontal drive apparatus include be placed in it is described first synchronize wheel support in the first synchronizing wheel, It is placed in the described second synchronizing wheel for synchronizing the second synchronizing wheel in wheel support, connection first synchronizing wheel and the second synchronizing wheel Axis, by two the first soft band connections in the both sides of first transverse arm, second synchronizing wheel passes through first synchronizing wheel Two the second soft band connections have the first synchronizing wheel axis hole, institute at the both sides of second transverse arm, the first synchronizing wheel center The second synchronizing wheel center is stated with the second synchronizing wheel axis hole, the synchronization wheel shaft passes through the first synchronizing wheel axis hole and second together Axle hole is walked, the synchronization wheel shaft is fixed on the body and the first dismounting tyre assembly and described second dismounts tire First synchronizing wheel and second synchronizing wheel can be described along the synchronization wheel shaft vertical sliding during component vertical and straight movement First synchronizing wheel drives second synchronizing wheel to rotate by the synchronization wheel shaft, and then drives the second transverse arm level fortune It is dynamic；

Further, first front arm has the first tool shelf fixed seat, and first tool shelf passes through first Shaft is connect with the first tool shelf fixed seat, has the first positioning component of hierarchic structure on the first tool shelf ontology Mounting hole, has multiple first positioning component limiting holes in the first tool shelf fixed seat, and first positioning component includes First positioning pin, the first retaining spring and the first position fixing handle, first positioning pin include holding section, limiting section and connection Portion, first retaining spring, which is sleeved on the connecting portion, to be placed in the first positioning component mounting hole, and described first is fixed Position handle is connect with the connecting portion, pulls first position fixing handle that the holding section optionally is inserted or pull out phase In corresponding first positioning component limiting holes；

Further, first locking device includes cutting locking before being placed in before described first the front end first for cutting connecting seat Air cylinder supporting structure cuts before described first and cuts locking cylinder before being fixed with first on locking cylinder fixed frame, lock is cut before described first Latch is cut in tight cylinder front end before having first, in described first before cut put on it is identical with cutting locking Board position before described first Locking bed is cut in one end before having first, and the first lock of formation between set front end face is cut before being cut before described first in locking bed and described first Tight groove cuts latch mounting hole before first for having on latch and coordinating with first transverse arm is cut before described first, described It latch is cut before first is nested on first transverse arm by cutting latch mounting hole before described first and be placed in described first It locks in groove, cuts before locking cylinder pushes described first and cut in the motion process of latch one end before described first, described first Before cut latch tilt by first transverse arm with described first it is interior before cut lock set and fasten；

Further, connecting seat is cut before described first and includes the first company connect with cutting the piston rod of cylinder before described first Lug, for described first in before cut the first stationary plane I and the second stationary plane I and for fixing described first of set connection Before cut the first locking cylinder fixed frame of locking cylinder, mutually hang down between first stationary plane I and second stationary plane I Directly；Cut before described second connecting seat include with cut before described second the second engaging lug that the piston rod of cylinder connect, for institute The first stationary plane II for covering connection and the second stationary plane II are cut before stating in second and cuts locking gas for fixing before described first First locking cylinder fixed frame of cylinder, is mutually perpendicular between first stationary plane II and second stationary plane II；

Further, the stroke that the piston of cylinder is cut before described first is 20-30mm, and the piston of cylinder is cut before described second Stroke be 20-30mm；

Further, first tool shelf is arranged with second tool shelf into spatial vertical.

Compared with the prior art, tyre detacher described in the utility model has the advantages that：1st, have on tyre detacher Upper and lower two assembly and disassembly tyre assembly, and dismount tyre assembly front end be respectively fixed with a variety of dismounting tire tools (shovel tire wheel, Tear tire hook, dress tire right cylinder open), the shovel tire and dismounting tire that can realize tire are carried out on Work turning table, do not need to work people Member excessively intervenes shovel tire process, mitigates working strength, improves working efficiency；2nd, structure is cut before tyre detacher includes, it is preceding to cut Structure driving dismounts the horizontal movement that tyre assembly carries out small distance during tire is dismounted up and down, realizes shovel tire wheel shovel tire mistake It journey and tears open movement is cut before tire hook is torn open during tire, the preceding structure and horizontal drive structure of cutting is separate structure, convenient for control dismounting The horizontal displacement distance of tyre assembly avoids dismounting tire process from causing the damage of tire；3rd, the second horizontal drive apparatus uses Synchronous wheel construction, can realize being synchronized with the movement for first, second dismounting tyre assembly, you can to pass through control the first dismounting tire Component (the dismounting tyre assembly of upside) realizes that Synchronization Control second dismounts the operating position of tyre assembly, eliminates tearing open for downside Dress tyre assembly (the second dismounting tyre assembly) is not easy to adjust tyre-removing tool and tire on its tool shelf due to the blocking of tire Between position the problem of, while simultaneously upper and lower dismounting tyre assembly can be carried out navigating to operating position, improve work effect Rate；4th, the tyre detacher has horizontal drive apparatus, and dismounting tyre assembly can be driven to carry out horizontal movement, therefore be adapted to not The assembly and disassembly of the tire of same specification.

Description of the drawings

Fig. 1 is the front view of the tyre detacher of the utility model, and the lower part of wherein body is not drawn into；

Fig. 2 is the rearview of the tyre detacher of the utility model；

Fig. 3 is the axonometric drawing of the tyre detacher of the utility model；

Fig. 4 is the structure chart for removing operation console stent in Fig. 3；

Fig. 5 is the first dismounting tyre assembly of the tyre detacher of the utility model and the structure chart of the second dismounting tyre assembly；

Fig. 6 is longitudinal sectional view of the first dismounting tire component at the first transverse arm；

Fig. 7 is longitudinal sectional view of the second dismounting tyre assembly at the second transverse arm；

Fig. 8 is the A-A sectional views at Fig. 7；

Fig. 9 is the axonometric drawing of the first transverse arm；

Figure 10 is the axonometric drawing of the second transverse arm；

Figure 11 be first dismounting tyre assembly part assembly drawing, including cut before the first gliding mass, first cylinder fixed seat and Set is cut before outside first；

Figure 12 cuts the structure chart of fixed seat before being first and second；

Figure 13 a cut the axonometric drawing of set before being first outer；

Figure 13 b cut the bottom view of set before being first outer；

Figure 14 a cut the axonometric drawing of connecting seat before being first and second；

Figure 14 b cut the front view of connecting seat before being first and second；

Figure 14 c cut the right view of connecting seat before being first and second；

Figure 14 d cut the left view that link is done before being first and second；

Figure 15 is the part assembly drawing of the second dismounting tyre assembly, including cutting fixed seat before the second gliding mass, second, outside second Before cut set；

Figure 16 is the structure chart of the first dismounting tire tool disk；

Figure 17 is the structure chart of the second dismounting tire tool disk；

Figure 18 a cut the axonometric drawing of set before being first interior；

Figure 18 b cut the front view of set before being first interior；

Figure 19 be in first before cut set, first outside before cut the connection structure sectional view that connecting seat is cut before set, first.

Figure 20 is the structure chart of positioning pin in the first positioning component and the second positioning component.

Figure 21 cuts the structure chart that latch is cut before latch and second before being first.

Specific embodiment

Clear, complete description is carried out to the technical solution of the utility model with reference to the accompanying drawings and examples, in this reality With in novel description, it should be noted that term " " center ", " on ", " under ", "left", "right", " vertical ", " level ", The orientation or position relationship of the instructions such as " interior ", " outer " are based on orientation shown in the drawings or position relationship, are for only for ease of and retouch State the utility model and simplify description 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 limitation to the utility model.

As shown in Figure 1, a kind of tyre detacher provided by the utility model, the work including body 1 and on body 1 turns Platform 2 is equipped with motor in body 1, and motor drives Work turning table 2 to rotate by reduction box, has tire locking on Work turning table 2 The wheel rim of tire to be dismounted can be fixed on Work turning table 2 by structure, and be rotated in fact in the driving lower band driving wheel rim of motor Now dismount tire process.

Vertical column 6 is fixed on body 1, in the present embodiment, column 6 is square cavity body structure, and column 6 welds Rear end on the upper surface of body 1.A upper mounted plate 61 is fixed on 6 top of column, and being equipped on column can be along column It moves up and down and tyre assembly and the second dismounting tyre assembly can be dismounted with the first of horizontal movement.

Specifically, as shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8, Figure 11 and 12, on the upside of column First dismounting tyre assembly includes the first gliding mass 301, the first transverse arm 307, is rotatably connected in 307 left end of the first transverse arm First tool shelf 314, the first vertical driving device of driving the first transverse arm vertical and straight movement, driving first transverse arm are horizontal Driving device is cut before the first level driving device of movement and the first of driving the first transverse arm horizontal movement.In this implementation In example, the first gliding mass 301 is the square cavity body structure being adapted with 6 structure of column, is filled between the first gliding mass 301 and column 6 Enter to have nylon skidding for being adjusted to it so that the first gliding mass 301 is sleeved in column 6 and can be along column about 6 It slides.Fixed seat 302 is cut before being fixed with first on the front end face of the first gliding mass 301, the cunning of fixed seat 302 and first is cut before first 301 front end face of body is vertical, cut before first fixed seat 302 right side be fixed with first before cut cylinder 303, cut cylinder before first 303 into horizontally disposed, cut before first cylinder 303 piston rod front end be connected with first before cut connecting seat 304.In the present embodiment In, as shown in Figure 14 a, Figure 14 b, Figure 14 c and Figure 14 d, connecting seat 304 is cut before first and is fixed including the first engaging lug 328, first Locking cylinder fixed frame 327 is cut before face I 325, the second stationary plane I 326 and first, cylinder is cut before the first engaging lug 328 and first 303 piston rod front end is connected by pin, I 326 near normal of the first stationary plane I 325 and the second stationary plane, the first engaging lug 328 right end cuts locking cylinder fixed frame 327 before having first, is cut before first before locking cylinder 305 is fixed on first and cuts locking Locking cylinder 305 is cut in air cylinder supporting structure 327 and before first into horizontally disposed.First stationary plane I 325 and the second stationary plane I 326 (above being shown as in Fig. 5 and front two side) is cut on the adjacent two side of set before being fitted in respectively in first and passes through screw phase Mutually be fixedly connected, as shown in Figure 18 a and 18b, in first before to cut set 308 be square tube-in-tube structure, be sleeved on the of square structure Can slide on one transverse arm 307 and along the first transverse arm 307 is horizontal, in first before cut set 308 outside be cased with first it is outer before cut set 309, as shown in Figure 13 a, 13b and Figure 19,304 position corresponding section of connecting seat is cut before being cut before outer first on set 309 with first (the right end top that set is cut before outer for first shown in Figure 13 b) have for cut before first connection 304 by opening 323, And opening 323 length it is longer than the first stationary plane I, in the present embodiment, be open 323 I long 20-30mm of the first stationary plane of ratio, make In first before cut set 308 cut before first under the drivings of cylinder 303 can opposite first it is outer before cut set 309 and move.It is cut before first Connecting seat 304 using approximately perpendicular first stationary plane, I 325 and second stationary plane I 326 respectively with first in before cut set 308 Two sides connection can increase the bonding strength between it.Cut before in first set 308 length be more than first it is outer before cut set 309 Length, and in first before cut set 308 and cut the right sides of set 309 before outer from first and stretch out, in first before cut set 308 right end have Locking bed 329 is cut before first, being cut before first on locking bed 329 has the first locking groove 330.Before first being equipped on first transverse arm Latch 306 is cut, cutting as shown in figure 21, before first on latch 306 has with being cut before the first transverse arm shape matched first Latch mounting hole 3061, cuts latch 306 before first and is sleeved on the first transverse arm 307 and be placed in the first locking groove 330.The During the piston motion that locking cylinder 305 is cut before one, piston can abut with cutting the left side of latch 306 before first or point It opens, when cutting latch 306 before piston is with first and abutting, the first locking groove is placed on due to cutting latch 306 1 before first It is moved in 330 by limitation, pushed with one end of piston contact by piston and latch is made to generate inclination, while cut locking before first The matching size of through-hole and the first transverse arm 307 on plate 306 closes (i.e. the size of through-hole and the adjoining dimensions of the first transverse arm) so that Side and the top and bottom of the first transverse arm that the upper and lower end face of the through-hole in 306 tilting procedure of latch in latch is cut before first are mutual It contacts and locks, you can so as to cut the mutually locking of set 308 before in the first transverse arm 307 and first.

The first level driving that there is fixed first level to drive cylinder 310 for the left side lower end of set 308 is cut before in first Cylinder block 320, the left side lower end and 320 position corresponding section of first level driving cylinder block that set 309 is cut before outer first have For first level drive cylinder block by opening 322, as shown in figure 19, first level cylinder block 320 is solid by opening 322 It is cut before being scheduled in first on set 308 and the length of opening 322 covers coupling part than cutting before in first level cylinder block 320 and first It is long so that cut before interior set it is relatively outer before when cutting set movement, opening 322 will not stop its relative movement, in the present embodiment, Opening 322 is longer 20-30mm than the coupling part of first level cylinder block, and first level driving cylinder 310 is fixed on first level It drives on cylinder block 320, first level drives cylinder 310 into horizontally disposed, the piston and first of first level driving cylinder 310 The right end of transverse arm 307 is connected by end plate 332, can make the first transverse arm 307 and the during first level driving cylinder operation 308 relative motions of set are cut before in one.

As shown in figs. 5 and 9, the first transverse arm left end 307 has the first tool shelf fixed seat 311, and the first tool shelf is fixed The first tool shelf 314 is fixed on seat 311, as shown in figure 16, the first tool shelf 314 is including the first tool shelf ontology 3145 and admittedly It is scheduled on the first of 3145 edge of the first tool shelf ontology and tears the shovel tire of tire hook 3141, first wheel 3142 and the first dress tire right cylinder open 3143.First tool shelf ontology 3145 is connected to by first rotating shaft 315 in the first tool shelf fixed seat 311, in the first tool There is the first positioning component mounting hole 3144, the first positioning component mounting hole 3144 is stepped hole on disk ontology 3145.First is fixed Hyte part includes the first positioning pin 312, the first retaining spring 313 and the first position fixing handle 316, as shown in figure 20, the first positioning Pin 312 includes holding section 3121, limiting section 3122 and connecting portion 3123, and the first retaining spring 313 is inserted on connecting portion 3123 simultaneously It is limited on connecting portion 3123 by limiting section 3122, the first retaining spring is inserted on connecting portion and is placed on the first tool shelf In the first positioning component mounting hole 3144 on ontology 3145, the first position fixing handle 316 is from the first positioning component mounting hole 3144 Outside be connected with connecting portion, positioning pin can be pulled by the first position fixing handle, the first tool shelf fixed seat 311 On be disposed with multiple first positioning component limiting holes 331, when pulling position fixing handle, the holding section of positioning pin is detached from the first positioning Component limiting holes at this point, the first tool shelf can be rotated around intermediate shaft, will can tear tire hook, shovel tire open successively as needed Wheel and dress tire right cylinder are placed at operating position；When unclamping position fixing handle, positioning pin resets under the action of retaining spring, card Conjunction portion is caught in the first tool shelf fixed seat in corresponding first positioning component limiting holes, so as to limit the first tool shelf and Relative rotation between one tool shelf fixed seat.In the present embodiment, the first positioning component limiting holes are placed in the first tool shelf and consolidate In reservation, the first positioning component mounting hole is placed on the first tool shelf ontology, still, in practice, can be as needed, by One positioning component limiting holes are placed on the first tool shelf ontology, and the first positioning component mounting hole is placed in the first tool shelf fixed seat On.

It is equipped on same tool shelf and tears a variety of dismounting tire tools such as tire hook, shovel tire wheel and dress tire right cylinder, Ke Yi open The switching of dismounting tire tool is easily carried out during dismounting tire, different step is for example shoveled during dismounting tire to realize Tire tears tire hook open and stretches into tire, tears tire hook open and pull out tyre bead and realize and take off tire process and the dress operations such as tire.

As shown in Fig. 1 to Fig. 5 and Figure 15, the second dismounting tyre assembly on the downside of column includes the second gliding mass 401, the Cut before two cut before fixed seat 402, second cut connecting seat 404, the second locking cylinder 405, status before cylinder 403, second before cut lock Set 409 is cut before being cut outside set 408 and second before in tight plate 406, the second transverse arm 407, second.The connection of its each component and position relationship It is identical with the first dismounting tyre assembly, i.e., fixed seat is cut before second and is fixed on the second gliding mass, cuts before second and is installed in fixed seat Cylinder is cut before second and cuts set before passing through in the first stationary plane II that connecting seat is cut before second and the second stationary plane II and second and is connected Connect, in second before cut set and be sleeved on the second transverse arm, in second before cut to cut before set right end has second and be locked before seat and second Locking groove is cut, the second latch is sleeved on by the second latch mounting hole on the second transverse arm, and locking cylinder driving is cut before second Cut before second latch for by the second transverse arm and second in before cut cover locking and separate.

Difference is：1st, the edge on the second tool shelf of the second transverse arm 407 front end of the second dismounting tyre assembly Dismounting tire tool can be different, and the first dismounting tyre assembly positioned at upside needs to carry out pressure tire in progress tire assembling and dissembling process (shovel tire) tears tire open with dismounting tire hook and fills the processes such as tire with tire right cylinder is torn open, therefore the first tool shelf edge distribution first Shovel tire wheel, first tear the tools such as tire hook and the first dress tire right cylinder open.The second dismounting tyre assembly positioned at downside is in dismounting tire mistake It normally only needs to realize pressure tire (shovel tire) and dress tire process in journey, therefore, as shown in Fig. 5 and Figure 17, the second tool shelf only includes Second shovel tire wheel 4151 and second dress tire 4,152 two kinds of tools of right cylinder.But the first tool shelf and the second tool shelf also may be used To be identical structure, i.e., all include shovel tire wheel, tear the tools such as tire hook and dress tire right cylinder open, can be selected according to actual needs It takes.2nd, as shown in figure 9, the first tool shelf fixed seat 311 of 307 front end of the first transverse arm with the first transverse arm length direction is parallel , there are the first positioning component limiting holes 331, the first positioning component mounting hole is placed in the first tool in the first tool shelf fixed seat On disk, and as shown in Fig. 5, Figure 10, the second tool shelf fixed seat 417 is vertical with the second transverse arm length direction, and the second tool shelf leads to It crosses the second shaft 416 to be connected in the second tool shelf fixed seat 411, the second positioning component limiting holes 4153 are placed in the second tool shelf On 415, there is the second positioning component mounting hole 419 in the second tool shelf fixed seat 411, the second tool shelf 415 is fixed by second Position pin 414, the second retaining spring 413 and the second position fixing handle 412 carry out position to the second tool shelf and fix.(tool shelf is fixed The difference of seat installation sites different from the direction position relationship of transverse arm and positioning component is only one of the present embodiment excellent Choosing arrangement, can also be designed into identical structure according to actual needs.)

The knot identical with the first dismounting tyre assembly may be used in second horizontal drive apparatus of the second dismounting tyre assembly Structure designs, i.e., cuts the cylinder of set and the second transverse arm right end before being separately fixed in second by setting a both ends to drive the Two dismounting tyre assembly horizontal movements.But it is this complicated, it is needed in operating process to the first dismounting tyre assembly and the Two dismounting tyre assemblies adjust position respectively, still, since the second dismounting tyre assembly is typically disposed in the downside of detaching tyre to be installed, Easily being stopped by detaching tyre to be installed causes operating personnel to be not easy to be observed, and is not easy to carry out water to the second dismounting tyre assembly The adjusting that prosposition is put.

In the present embodiment, as shown in Figure 5 and Figure 8, the first dismounting tire is realized by a pair of of synchronizing wheel and synchronization wheel shaft The synchronous adjustment of component and the second dismounting tyre assembly.Specifically, as shown in Fig. 5, Figure 13 a and Figure 13 b, set is cut before outer first 309 front end has first to synchronize wheel support 324, as shown in Fig. 5 and Figure 15, second it is outer before cut set 409 front end have second Synchronous wheel support 420 is fixed with the first synchronizing wheel 318 on the first synchronization wheel support 324, is synchronized on wheel support 420 second The second synchronizing wheel 410 is fixed with, synchronizing wheel center has synchronizing wheel axis hole, and synchronization wheel shaft 319 is penetrated in two synchronizing wheel axis holes, together Step wheel shaft is fixed on body, and synchronization wheel shaft is matched with synchronizing wheel axis hole, and synchronizing wheel rotation can drive synchronization wheel shaft to rotate, And during the first dismounting tyre assembly and the second dismounting tyre assembly vertical and straight movement, synchronizing wheel can be vertical along synchronization wheel shaft It slides, in the present embodiment, synchronizing wheel axis hole is hexagonal structure, and synchronization wheel shaft is six square shafts with synchronizing wheel shaft hole matching. Two first soft bands 317 are connected in first synchronizing wheel 318, wherein one end of a first soft band 317 in left side is fixed on synchronization On wheel, the other end is fixed on the left side of the first transverse arm, and one end of the first soft band 317 on right side is also secured in synchronizing wheel, another One end is fixed on the right side of the first transverse arm.When the first transverse arm horizontal movement, synchronizing wheel can be driven to rotate by two soft bands, For example, when the first transverse arm horizontal movement to the right, the first soft band on right side drops the first synchronization under the pulling of the first transverse arm Wheel rotates (as shown in Figure 5, synchronizing wheel should rotate clockwise), and the soft band in left side is wound in synchronizing wheel at this time, when When first transverse arm moves to the left, the first soft band that left side is wrapped in synchronizing wheel drives first together under the pulling of the first transverse arm Step wheel is rotated backward and (is rotated counterclockwise).The rotation of first synchronizing wheel 318 passes to the second synchronizing wheel by synchronization wheel shaft 319 410, the second synchronizing wheel respectively drives 407 horizontal movement of the second transverse arm by two second soft bands 418.Therefore, it is same by two Step wheel, synchronization wheel shaft and the soft band that is connected in synchronizing wheel and transverse arm can realize the first transverse arm water synchronous with the second transverse arm Flat movement, you can to realize the horizontal position tune of lower dismounting tyre assembly by adjusting the horizontal position of upper dismounting tyre assembly Section, it is convenient that first dismounting tyre assembly and the second dismounting tyre assembly are moved to the water for carrying out tyre dismounting process simultaneously simultaneously Prosposition is put, and the structure for both having simplified tyre detacher also simplifies operating process simultaneously, ensures being rapidly completed for dismounting tire working.

In tire assembling and dissembling process, it is necessary first to quickly move horizontally dismounting tire according to the specification of dismounting tire is different Near component to tire, the shifting that tyre assembly also needs to carry out small distance in the horizontal direction is then dismounted during tire is dismounted It is dynamic, it carries out the operation of shovel tire for shovel tire wheel and pulls out from wheel rim by tearing tire hook open by the tire lip of tire realizing and tearing tire process open. Due to carry out shovel tire and with tear open tire hook by the move distance of tire lip pull-out wheel rim smaller, generally 20-30mm, therefore be unsuitable for using Horizontal drive cylinder is driven, therefore the horizontal movement that driving device realizes dismounting tyre assembly is cut before using.Preferably, The cylinder that cylinder uses piston stroke as 20-30mm is cut, therefore can cut and be moved through before control before cylinder and second are cut before one Full stroke control is directly carried out in journey, without worrying the excessive damage for causing tire or tyre detacher of movement travel.

Also there is the control for being respectively used to control the devices such as various motors, cylinder on the utility model tyre detacher on body System.In the present embodiment, as shown in the figure, being equipped with operation bench stent 5 between body and the upper mounted plate of the upper end of the column, Corresponding various control handles and switch, for manipulating the switch of tyre detacher, Work turning table are fixed on operation bench stent 5 Work, the various courses of work such as the first dismounting tyre assembly, the second dismounting tyre assembly and some other control operation.

It is as follows that tyre-disassembling process is carried out using the tyre detacher of the utility model：

1st, the decomposition of upper and lower tyre bead：The tire of tire to be torn open is fixed on Work turning table, pulls the first positioning component respectively With the second positioning component, rotating the first tool shelf and the second tool shelf makes shovel tire wheel be respectively placed in operating position (shovel tire wheel direction Tire) afterwards unclamp positioning component first, second tool shelf is locked in tyre-removing tool fixed seat；Respectively drive first, second It dismounts tyre assembly to carry out vertically and horizontally, make the first tool shelf tears tire wheel open close to wheel rim outer diameter, distance 2-3mm, together When, the second dismounting tyre assembly also moves to operating position under the action of synchronizing wheel and synchronizing shaft；Manipulate Work turning table rotation It realizes tyre rotation, while manipulates the first dismounting tyre assembly and move downwardly on tire after planar underside 40-50mm, before first It cuts driving device driving to tear open on the inside of tire wheel Forward incision wheel rim, first, which tears tire wheel open, continues to push, until the tyre bead and wheel rim of tire It decomposes, later resets the first tool shelf；The decomposable process of lower tyre edge is same as above the decomposable process of tyre bead, you can in realization The decomposable process of lower tyre bead, and the turntable work that is stopped.

2nd, the upper tire lip of tire tears tire operation open：The first positioning component is pulled, the first tool shelf of rotation will be on the first tool shelf Tire hook of tearing open be placed in behind operating position and unclamp the first positioning component and make its locking, due to after upper and lower tyre bead decomposable process to tool Disk is resetted, therefore that adjusts tears tire hook open also close to wheel rim outer diameter, and distance 2-3mm, cutting driving device before control first makes It tears tire hook open move and be placed at the edge of rim to close to the edge of rim, the first vertical driving device is then controlled to make to tear tire hook open to be inserted into and take turns Between rim and the tire lip of tire, control first before cut driving device to far from wheel rim locality move make first before cut driving Device will tear tire hook open and hook tire lip on the upside of tire, and the first vertical driving device drives the first tool shelf above to carry to the work for tearing tire hook open Make a upper surface (i.e. by tire lip pull out wheel rim) of the point higher than wheel rim, then cut the Forward of driving device driving instrument disk centainly before first Distance makes tire lip on tire be placed on the inside of the outer diameter of wheel rim, drives Work turning table, realizes that the tire of tearing open of tire lip operates on tire.It Tool shelf reset is carried out afterwards.

3rd, the lower tire lip of tire tears tire operation open：The second positioning component is pulled, the tire right cylinder of tearing open of the second tool shelf is placed in work Make position and lock, the second vertical driving device drives the second tool shelf to move upwards, and make the second tool shelf tears tire right cylinder support open The lower tire lip for playing tire moves upwards, until in wheel rim upper edge, cut driving device before controlling second makes to tear tire open tire bilabial under tire Right cylinder moves forward, rotation work turntable, and the tire of tearing open that can complete tire lip under tire operates, and then realizes that tire completely disengages wheel rim.

It is as follows that tire dress tire process is carried out using the tyre detacher of the utility model：

1st, the lower tire lip dress tire operation of tire：Control the second dismounting tyre assembly moves upwards the dress tire for making the second tool shelf Right cylinder is slightly below wheel rim upper edge, and the tire of the tire repaired or replacement is placed on wheel rim, and the lower tire lip of tire is put Putting in the second tool shelf is torn open in tire right cylinder, and Work turning table rotation drives wheel rim rotation, completes the loading wheel of the lower tire lip of tire Rim.

2nd, the upper tire lip dress tire operation of tire：The first positioning component is pulled, the first tool shelf of rotation makes on the first tool shelf Dress tire right cylinder be in operating position, unclamp the first positioning component and lock the first tool shelf and the first tool shelf fixed seat, control Making the first vertical driving device drives the first tool shelf to move downward, and make the first tool shelf fills tire right cylinder by the upper tire lip of tire Wheel rim upper edge is depressed into hereinafter, rotation work turntable makes tire lip be packed into wheel rim, you can to complete the installation operation of tire.

The preferable specific embodiment of the above, only the utility model, but the scope of protection of the utility model is not This is confined to, in the technical scope that any one skilled in the art discloses in the utility model, according to this practicality Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model Within enclosing.

Claims

1. a kind of tyre detacher, it is characterised in that：Work turning table (2) including body (1) and on the body (1), institute State and column (6) be fixed on body (1), be equipped on the column (6) can vertical and straight movement and horizontal movement the first dismounting Tyre assembly and the second dismounting tyre assembly；

The first dismounting tyre assembly includes the first gliding mass (301), the first transverse arm (307), may be rotatably mounted at described first First tool shelf (314) of transverse arm (307) front end, the first of driving the first transverse arm (307) vertical and straight movement the vertical driving dress Put, drive the first level driving device of the first transverse arm (307) horizontal movement and driving the first transverse arm (307) water Driving device is cut before the first of flat movement；

First gliding mass (301) is on the column (6) and can edge under the driving of the described first vertical driving device The column (6) moves up and down；

First tool shelf (314) is including the first tool shelf ontology (3145) and is fixed on the first tool shelf ontology (3145) the first of edge tears tire hook (3141), the first shovel tire wheel (3142) and the first dress tire right cylinder (3143) open；

It is described first dismounting tyre assembly further include for the first tool shelf (314) rotation process it is positioned with Make described first to tear tire hook (3141), the first shovel tire wheel (3142) and the first dress tire right cylinder (3143) open and be respectively at operating position The first positioning component；

The second dismounting tyre assembly includes the second gliding mass (401), the second transverse arm (407), is rotatably connected described second Second tool shelf (415) of transverse arm (407) front end, the second of driving the second transverse arm (407) vertical and straight movement the vertical driving dress Put, drive the second transverse arm horizontal movement the second horizontal drive apparatus and driving the second transverse arm horizontal movement the Driving device is cut before two；

Second gliding mass (401) is on the column (6) and can edge under the driving of the described second vertical driving device The column (6) moves up and down；

Second tool shelf (415) is including the second tool shelf ontology (4154) and is fixed on the second tool shelf body edges Second shovel tire wheel (4151) and second fill tire right cylinder (4152)；

The second dismounting tyre assembly further includes to be positioned such that it in the second tool shelf (415) rotation process On the second shovel tire wheel (4151) and second fill tire right cylinder (4152) and be respectively at the second positioning component of operating position.

2. tyre detacher according to claim 1, it is characterised in that：Driving device is cut before described first to include cutting before outside first Set (309), in first before cut cut before set (308), first cut fixed seat (302), first before cylinder (303), first before cut connection Seat (304) and the first locking device；The end face that fixed seat (302) is fixed on first gliding mass (301) is cut before described first On, it cuts before cylinder (303) bottom end is fixed on described first and is cut in fixed seat (302) before described first, cylinder is cut before described first (303) piston rod front end by cut before described first connecting seat (304) in described first before cut set (308) and connect, it is described Set (308) is cut before in first to be sleeved on first transverse arm (307) and can slide along first transverse arm (307), described first Cut before interior set (308) outer sheath have described first it is outer before cut set (309) and it can opposite slip；

The first vertical driving device includes the first vertical driving cylinder (321), the described first vertical driving cylinder (321) one End is fixed on the body (1), and driving is cut before the piston rod front end and described first of the described first vertical driving cylinder (321) Device connects；

The first level driving device includes first level driving cylinder (310), and the first level drives cylinder (310) bottom One end of set (308) is cut at end before being fixed in described first, the piston rod front end of the first level driving cylinder and described the One transverse arm (307) is fixedly connected；

Cut before described second driving device include second it is outer before cut set (409), second it is interior before cut set (408), second before cut cylinder (403), connecting seat (404), the second locking device are cut before cutting fixed seat (402), second before second；Fixed seat is cut before described second (402) it is fixed on the second gliding mass (401) end face, is cut before described second before cylinder (403) bottom end is fixed on described second It cuts in fixed seat (402), the piston rod front end of cylinder (403) is cut before described second by cutting connecting seat (404) before described second With in described second before cut set (408) and connect, described second it is interior before cut set (408) and be sleeved on second transverse arm (407) and can Slided along second transverse arm (407), in described second before cut cut before set (408) outer sheath has described second outside set (409) and It opposite can slide；

The second vertical driving device includes the second vertical driving cylinder (417), the described second vertical driving cylinder (417) one End is fixedly connected by upper mounted plate (61) with the column (6) upper end, the piston rod of the described second vertical driving cylinder (417) Front end is connect with cutting driving device before described second.

3. tyre detacher according to claim 2, it is characterised in that：Being cut before outside described first on set (309) has first together Walk wheel support (324), described second it is outer before cut on set (409) there is the second synchronization wheel support (420), second horizontal drive Device includes the first synchronizing wheel (318) being placed in the first synchronization wheel support (324), is placed in the second synchronization wheel support (420) synchronization wheel shaft of the second synchronizing wheel (410), connection first synchronizing wheel (318) and the second synchronizing wheel (410) in (319), first synchronizing wheel (318) is connected to the both sides of first transverse arm (307) by two the first soft bands (317), Second synchronizing wheel (410) is connected to the both sides of second transverse arm (407) by two the second soft bands (418), and described One synchronizing wheel (318) center has the first synchronizing wheel axis hole, and the second synchronizing wheel (410) center has the second synchronization wheel shaft Hole, the synchronization wheel shaft (319) is across the first synchronizing wheel axis hole and the second synchronizing wheel axis hole, the synchronization wheel shaft (319) It is fixed on the body (1) and during the first dismounting tyre assembly and the second dismounting tyre assembly vertical and straight movement First synchronizing wheel (318) and second synchronizing wheel (410) can along the synchronization wheel shaft (319) vertical sliding, described One synchronizing wheel (318) drives second synchronizing wheel (410) to rotate by the synchronization wheel shaft (319), and then drives described the Two transverse arms (407) horizontal movement.

4. the tyre detacher according to Claims 2 or 3, it is characterised in that：First transverse arm (307) front end has the first work Has disk fixed seat (311), first tool shelf (314) passes through first rotating shaft (315) and the first tool shelf fixed seat (311) it connects, there is the first positioning component mounting hole (3144) of hierarchic structure, institute on the first tool shelf ontology (3145) Stating has multiple first positioning component limiting holes (331) in the first tool shelf fixed seat (311), first positioning component includes First positioning pin (312), the first retaining spring (313) and the first position fixing handle (316), first positioning pin (312) include Holding section (3121), limiting section (3122) and connecting portion (3123), first retaining spring (313) are sleeved on the connecting portion (3123) it is placed in the first positioning component mounting hole (3144), first position fixing handle (316) and the connection Portion (3123) connects, and first position fixing handle (316) is pulled optionally to insert or pull out the holding section (3121) In corresponding first positioning component limiting holes (331)；

Second transverse arm (407) front end has the second tool shelf fixed seat (411), and second tool shelf (415) passes through the Two shafts (416) are connect with the second tool shelf fixed seat (411), are had on the second tool shelf ontology (4154) multiple Second positioning component limiting holes (4153) have the second positioning group of hierarchic structure on the second tool shelf fixed seat (411) Part mounting hole (419), second positioning component include the second positioning pin (414), the second retaining spring (413) and the second positioning Handle (412), second positioning pin (414) include holding section, limiting section and connecting portion, second retaining spring (413) It is sleeved on the connecting portion and is placed in the second positioning component mounting hole (419), second position fixing handle (412) and institute Connecting portion connection is stated, second position fixing handle (412) is pulled optionally to insert or pull out the holding section corresponding The second positioning component limiting holes (4153) in.

5. tyre detacher according to claim 4, it is characterised in that：First locking device is included before being placed in described first Locking cylinder fixed frame (327) is cut before cutting the front end first of connecting seat (304), locking cylinder fixed frame is cut before described first (327) locking cylinder (305) is cut before being fixed with first on, cuts before locking cylinder (305) front end has first and cuts before described first Latch (306), in described first before cut one end identical with cutting latch (306) position before described first on set (308) and have Locking bed (329) is cut before having first, locking bed (329) is cut before described first and it is described in first before cut between set (308) front end face The first locking groove (330) is formed, being cut before described first has what is coordinated with first transverse arm (307) on latch (306) Latch mounting hole (3061) is cut before first, latch (306) is cut before described first and is installed by cutting latch before described first Hole (3061), which is nested on first transverse arm (307), to be placed in the first locking groove (330), and lock is cut before described first Tight cylinder (305) is cut before pushing described first in the motion process of latch (306) one end, and latch (306) is cut before described first Tilt will first transverse arm (307) and described first it is interior before cut set (308) and be locked；

Second locking device is fixed including cutting locking cylinder before being placed in before described second cut connecting seat (404) front end second Frame is cut before described first and cuts locking cylinder (405) before being fixed with second on locking cylinder fixed frame, locking gas is cut before described second Latch (406) is cut in cylinder (405) front end before having second, in described second before cut on set (408) with described second before cut locking Locking bed is cut in the identical one end in plate (406) position before having second, and set is cut before being cut before described second in locking bed and described second The second locking groove is formed between front end face, being cut on latch (406) before described second has and second transverse arm (407) cooperation Second before cut latch mounting hole, latch (406) is cut before described second by cutting latch mounting hole set before described second Enter and be placed on second transverse arm (407) in the second locking groove, locking cylinder is cut before described second and pushes described the It is cut before two in the motion process of latch (406) one end, latch (406) is cut before described second and is tilted second transverse arm (407) with described second in before cut set (408) and be locked.

6. tyre detacher according to claim 5, it is characterised in that：Cut before described first connecting seat (304) including with it is described Cut before first cylinder (303) piston rod connection the first engaging lug (328), for described first in before cut set (308) company The first stationary plane I (325) and the second stationary plane I (326) that connect and cut locking cylinder (305) for fixing before described first First locking cylinder fixed frame (327) mutually hangs down between first stationary plane I (325) and second stationary plane I (326) Directly；

Connecting seat (404) is cut before described second including with cutting the second connection that the piston rod of cylinder (403) connect before described second Ear, for in described second before cut the first stationary plane II and the second stationary plane II that set (408) connect and for fixing State the first locking cylinder fixed frame that locking cylinder (405) is cut before first, first stationary plane II and second stationary plane It is mutually perpendicular between II.

7. tyre detacher according to claim 6, it is characterised in that：The stroke of the piston of cylinder (303) is cut before described first For 20-30mm, the stroke that the piston of cylinder (403) is cut before described second is 20-30mm.

8. tyre detacher according to claim 7, it is characterised in that：First tool shelf (314) and second tool Disk (415) is arranged into spatial vertical.