CN102896791B - Tire retreading equipment - Google Patents
Tire retreading equipment Download PDFInfo
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- CN102896791B CN102896791B CN201210428693.5A CN201210428693A CN102896791B CN 102896791 B CN102896791 B CN 102896791B CN 201210428693 A CN201210428693 A CN 201210428693A CN 102896791 B CN102896791 B CN 102896791B
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Abstract
The invention discloses a tire retreading process and tire retreading equipment. The retreading process comprises the following steps of: (a), initial tire checking; (b), polishing and cleaning; (c), gluing and drying; (d), cushion rubber pasting; (e), tread rubber pasting; (f), vulcanization; and (g), product finishing, wherein a tire is conveyed through a vertical conveying track in coordination with suspension arms in every step. The tire retreading process has the advantages of scientificity, high efficiency, high quality of produced products and the like. The tire retreading equipment comprises the vertical conveying track, a tire detecting machine, a tire tread polishing machine, a tire checking machine, a gluing room, a drying room, a cushion rubber pasting machine, a tread rubber pasting machine, an envelope disassembling and assembling machine, a steel ring disassembling and assembling machine, a transitional rack and a tire vulcanization tank. The tire retreading equipment has the advantages of high production efficiency, low production cost, convenience for operation, safety and the like.
Description
Technical field:
The present invention relates to tyre retreading technique field, refer in particular to that a kind of science, efficiency are high, the tire recapping equipment of output good product quality.
Background technology:
China is world rubber consumption big country, and along with the fast development of auto industry and mining machinery, China becomes global first rubber country of consumption for continuous 7 years.China is again the country that a rubber sources is very deficient simultaneously, and the natural rubber of domestic more than 70% and the synthetic rubber dependence on import of more than 40%, imbalance between supply and demand is very outstanding.Due to the wretched insufficiency of natural gum and synthetic rubber resource, also promote the fast development of tyre rebuilding industry.
In the guide of a series of industrial policy of country with under helping, junked tire is recycled by promotion the extensive common recognition becoming people as renewable resource, also gives tyre rebuilding and recycle industry to bring unprecedented opportunity to develop.China's junked tire comprehensive utilization of resources work achieves larger achievement, and old tire renovation amount rises year by year, and reclaimed rubber industry is flourish.The whole industry starts to realize from Conventional processing methods and traditional concept, economizes on resources, the cleaner production transformation of protection of the environment to new industrialization and being conducive to; From simple recycling, decreasing pollution, to following ecological rule, with the transformation of the contents such as cleaner production, resource circulation utilization and junk harmlessness disposing.
Traditional tyre rebuilding technique and tire recapping equipment have the following disadvantages:
1, traditional tyre rebuilding complex process, the amount of labour is large, and cost is high.
2, well-known, the quality of tire is all heavier, if in the process of tyre rebuilding, it is all moved by manpower that the transport of tire is moved, the manpower that waste is a large amount of like this, and efficiency is also lower.In order to address this problem, transmission track is adopted to move transport to tire in prior art, but its effect is obvious not, and be independent setting between each conveying track, also tire is manually moved an other track from a track, and then transfer on other station by necessary dependence, such transmission track can only be independent use, and need the conveying track just different stations being set up to many, take up space large, between each track, still can not realize break-in.
3, in conventional tire vulcanizing tank for driving the opening and closing cover apparatus structure of cover opening and closing very complicated, and cover is carried out artificial closely sealed by multiple position, so that cover can firmly be closed, but complex operation, use very inconvenient; In addition, during tire sulphureted jar work, need to be entered in body by operator and tire is placed, locate, operate very inconvenient.Conventional tire vulcanizing tank adopts installing steam heat radiation comb baking in tank mostly, and the curing temperature of this mode is limited, and cyclicity is bad, needs the larger energy.
4, when assembling envelope, generally adopting hand tools by envelope spreading at present, then the tire posting tyre surface being pushed into outsourcing package interior, therefore, hand labor intensity is comparatively large, the operating time is long, is unfavorable for improving renovation efficiency, but also can increases manufacturing cost.
5, polishing to tire tread and paste tyre surface is all just for manually or semi-automatic processing, needs larger human and material resources, and labor intensity is large, causes production efficiency lowly, add production cost simultaneously.
Summary of the invention:
The object of the invention is to overcome the deficiencies in the prior art, provide that a kind of production efficiency is high, low production cost, and easy and simple to handle, safe tire recapping equipment.
In order to solve the problems of the technologies described above, present invention employs following technical proposals: this tire recapping equipment comprises: a vertical transmission track, it is as the conveyer of whole equipment; The suspension arm for hanging tire is movably installed with in this vertical transmission track; Tire tread treatment facility, it comprises: pad glue machine, tire facing machine in the tyre detecting machine installed along vertical transmission track order, tire tread sander, tyre inspection machine, brush coating room, baking room, subsides; One envelope changer, it is installed on tire facing machine rear; One steel ring changer, it is installed on envelope changer side; One transition frame, this transition frame is movably installed on described vertical transmission track; One tire sulphureted jar, it is installed on steel ring changer rear, is provided with the track entered for transition frame in this tire sulphureted jar; Described vertical transmission track comprises bracing frame and is fixedly installed in the rail assembly on bracing frame, this rail assembly comprises: the first main stem, the second auxiliary road being positioned at the first main stem side and the 3rd auxiliary road, wherein, the first main stem and be movably installed with between the second auxiliary road with the 3rd auxiliary road for being communicated with the first main stem and the second auxiliary road or the orbital transfer mechanism being communicated with the first main stem and the 3rd auxiliary road; The first described main stem and the second auxiliary road, the 3rd auxiliary road include: to be fixed on bracing frame and for the outer box that assembles suspension arm and the slide rail be arranged in outer box, wherein, this outer box lower end is provided with the opening for assembling.
Furthermore, in technique scheme, described tire tread sander comprises: pedestal and the tyre rotation device, mobile platform and the tire sanding apparatus that are installed on pedestal, and described tyre rotation device comprises: be installed on rotating disk on pedestal and for driving the auxiliary motor of dial rotation; Described mobile platform comprises: longitudinal translation device and the transverse sliding device be installed on longitudinal translation device; Described tire sanding apparatus comprises: guide, main motor and the bistrique driven by main motor; Described tire sanding apparatus is installed on mobile platform, and tire to be installed between rotating disk and to be driven by auxiliary motor and rotates, and longitudinal translation device and transverse sliding device tire on the drive wheels sanding apparatus move, and makes main motor drive bistrique to polish to tire tread.
Furthermore, in technique scheme, described tire facing machine comprises: pedestal and the tumbler, mobile device, the facing device that are installed on pedestal, and described tumbler comprises: for the rotating disk fixed tire clamping, forms the room of installing for tire between rotating disk; Described mobile device comprises guide rail, push rod and cylinder; Described facing device to be installed on mobile device and to drive translation by mobile device, and this facing device has rotating cursor and is installed on the drive roll of cursor upper end.
Furthermore, in technique scheme, described envelope changer comprises: a support, be installed on telescopic boom device on support and for driving the drive unit of telescopic arm synchronous working in telescopic boom device, the bearing space for envelope dismounting is provided with in described support, described telescopic boom device comprises: multiple telescopic arm and mate the connecting rod arranged with this telescopic arm, wherein, this telescopic arm front end is provided with the runner for inlay card envelope outer rim, and this runner protrudes from telescopic arm front end.
Furthermore, in technique scheme, described tire sulphureted jar comprises: tank body, the cover being installed on tank body left end tank mouth place and heater, opening and closing cover device, aerating and exhaust device, air blast, and described heater comprises: all with the heat conducting oil pipe be distributed in tank body, the hotline heater that is connected with the import and export of heat conducting oil pipe; Described opening and closing cover device is installed on tank body left end, and is connected with cover, makes cover automatically open and closes; Described hotline heater comprises: electric heater and solar heater and the switching device shifter for switching electric heater or solar heater work.
After adopting technique scheme, the present invention has following beneficial effect compared with prior art:
1, in the present invention, vertical transmission track has orbital transfer mechanism, can realize the conversion between track, is connected in series by many independent tracks, simplifies the number of track, makes transport easier, efficient; In addition, this vertical transmission track can improve the efficiency of renovation technology effectively.
2, envelope changer use time, envelope is positioned in the bearing space of support, and the runner inlay card of telescopic arm front end in envelope along upper, make envelope hang in the bearing space of support; Start drive unit, to drive multiple telescopic arm synchronization action, make telescopic arm by envelope spreading, to be installed on by tire in this envelope, subsequently reset drives device, telescopic arm resets thereupon, envelope shrinks, and to be packaged in envelope by tire, whole assembling process is quick, stable.In addition, envelope changer automation equipment, its control is easy, operates very convenient, and production efficiency is high, production cost is low.
The drive roll of the tire facing machine 3, in the present invention and press bonding roller carry out pressing from rear end and upper end to tire and this tyre surface, and tyre surface and tire can be fitted well; This tire facing machine is also provided with computer operating box, intelligently controls the operation of the machine, simple to operate, easy to use, quick.
4, in the present invention, tire tread sander is provided with the rotating disk of fixed tire, this driven by rotary disc tyre rotation, tire sanding apparatus is installed on mobile platform, by the transverse direction of this mobile platform and vertically move, omnibearing polishing can be carried out to the whole tyre surface of tire, and above rotating disk, fixture is installed.This tire tread sander adopts the intelligent manual operation replacing the past, by the computer operating box operation on tire sander, but the polishing time of setting tire, production efficiency is high.
5, in the present invention, the opening and closing cover device of tire sulphureted jar belongs to automaton, does not need manual hand manipulation, makes cover can automatically realize firm closedown, easy and simple to handle, safety like this, and very convenient to use; In addition, be provided with in tank body slide rail and suspension arrangement, after directly tire can being hung on suspension arrangement like this, then advance tank interior, easy and simple to handle, safety.
6, in the present invention tire sulphureted jar by heat conducting oil pipe circulation conduction oil to heat tank interior, and hotline heater is first heated conduction oil by electric heater, be heated to a certain degree, switch solar heater and carry out Heat preservation, such mode of heating energy-conserving and environment-protective, and heating-up temperature is adjustable, very convenient to use.
Accompanying drawing illustrates:
Fig. 1 is schematic diagram of the present invention;
Fig. 2 is the schematic diagram of vertical transmission track in the present invention;
Fig. 3 is vertical transmission track middle orbit assembly and orbital transfer Mechanism Combination schematic diagram;
Fig. 4 is that another of vertical transmission track middle orbit assembly and orbital transfer mechanism combines schematic diagram;
Fig. 5 is the structural representation of vertical transmission track middle orbit mapping device;
Fig. 6 is the sectional view of vertical transmission track middle orbit mapping device;
Fig. 7 is the sectional view of the first main stem in vertical transmission track;
Fig. 8 is the stereogram of suspension arm in the present invention;
Fig. 9 is the scheme of installation of suspension arm and slide rail in the present invention;
Figure 10 is the stereogram of tire tread sander in the present invention;
Figure 11 is the stereogram of another angle of tire tread sander in the present invention;
Figure 12 is the constitutional diagram of pedestal and tumbler in tire tread sander;
Figure 13 is the stereogram of longitudinal translation device in tire tread sander;
Figure 14 is the stereogram of mobile platform in tire tread sander;
Figure 15 is the stereogram of tire sanding apparatus in tire tread sander;
Figure 16 is the stereogram of tire facing machine in the present invention;
Figure 17 is the stereogram of another angle of tire facing machine in the present invention;
Figure 18 is the constitutional diagram of pedestal and tumbler in tire facing machine;
Figure 19 be in tire facing machine mobile device in the constitutional diagram of facing device.
Figure 20 is the stereogram of envelope changer in the present invention;
Figure 21 is the stereogram at another visual angle of envelope changer in the present invention;
Figure 22 is the internal structure schematic diagram of envelope changer in the present invention;
Figure 23 is the structural representation of tire sulphureted jar in the present invention;
Figure 24 is the left view of Figure 23;
Figure 25 be Figure 23 along B-B to sectional view;
Figure 26 is the close-up schematic view of part A in Figure 23;
Detailed description of the invention:
Below in conjunction with specific embodiments and the drawings, the present invention is further described.
A kind of tyre rebuilding technique, the step of this renovation technology comprises:
A, tire initial survey, by the damaged degree of hand fit's tire checking machine check tire tread and tire shoulder, select the tire that damaged degree does not exceed standard;
B, polishing cleaning, carried out uniform grinding by tire tread sander to the tyre surface of tire elected and do rough, and being checked tire tread by tyre inspection machine, as uneven in tyre surface polishing, then need again to polish; As tyre surface grinding homogeneity, then wound inside and outside tire to be cleared up, sticking patch, filler;
C, brush coating drying and processing, to through polish and do rough after tire tread carry out even brush coating, and be sent to baking room and dry, wherein, drying time is 10-15min, and specifically, drying time is 10min;
Pad glue in d, subsides, pad glue by the tire tread laminating after drying process, constantly extrude, to prevent from producing bubble between middle pad glue and tire tread at laminating process need;
E, subsides tread rubber, first carry out brush coating to the binding face of tread rubber, then open middle pad glue, and fit tightly in tire tread by tire facing machine by tread rubber; Wherein, the squeezing roller of tire facing machine constantly extrudes tread rubber, makes tread rubber fit tightly in tire tread; Also be exhausted process between tread rubber and tire tread, make tread rubber and tire tread there is not gap;
F, vulcanizing treatment, dress envelope, steel ring, the inner tube of a tyre are carried out to tire, and the inner tube of a tyre is inflated and envelope is vacuumized, and utilize 2.5 liters of air pressure to process the inner tube of a tyre, check whether the inner tube of a tyre leaks gas, and subsequently tire is sent to vulcanizing tank and carries out sulfuration; When dress envelope, steel ring, installed by envelope changer and steel ring changer, swift and convenient to operate;
G, finished product, carry out dismounting envelope, steel ring, the inner tube of a tyre to through vulcanised tyre, renovation completes, and is well placed tire;
In above-mentioned each step, tire is all coordinate suspension arm transmission by vertical transmission track.
Shown in Figure 1, a kind of tire recapping equipment, this equipment comprises: a vertical transmission track 1, and it is as the conveyer of whole equipment; The suspension arm 6 for hanging tire is movably installed with in this vertical transmission track 1; Tire tread treatment facility, it comprises: tyre detecting machine 11, tire tread sander 2, tyre inspection machine 17, brush coating room 12, the baking room 13 installed along vertical transmission track 1 order, paste in pad glue machine 14, tire facing machine 3; One envelope changer 4 its be installed on tire facing machine 3 rear; One steel ring changer 15, it is installed on envelope changer 4 side; One transition frame 16, this transition frame 16 is movably installed on described vertical transmission track 1; Tire sulphureted jar 5, it is installed on steel ring changer 15 rear, is provided with the track entered for transition frame 16 in this tire sulphureted jar 5.
Shown in composition graphs 2-7, described vertical transmission track 1 comprises: bracing frame 101 and the rail assembly 102 be fixedly installed on bracing frame 101, this rail assembly 102 comprises: the first main stem 1021, the second auxiliary road 1022 being positioned at the first main stem 1021 side and the 3rd auxiliary road 1023, wherein, the first main stem 1021 and be movably installed with between the second auxiliary road 1022 with the 3rd auxiliary road 1023 for being communicated with the first main stem 1021 and the second auxiliary road 1022 or the orbital transfer mechanism 103 being communicated with the first main stem 1021 and the 3rd auxiliary road 1023.
The first described main stem 1021 and the second auxiliary road 1022, the 3rd auxiliary road 1023 include: to be fixed on bracing frame 101 and for the outer box 104 that assembles suspension arm and the slide rail 1041 be arranged in outer box 104, wherein, this outer box 104 lower end is provided with the opening 1042 for assembling.
Described orbital transfer mechanism 103 comprises: be fixed on the fixed head 1033 on bracing frame 101, be movably installed in first of the slide rail for being communicated with the first main stem 1021 and the second auxiliary road 1022 below fixed head 1033 and be connected slide rail 1031 and be connected slide rail 1032 for second of the slide rail that is communicated with the first main stem 1021 and the 3rd auxiliary road 1023.The first described linking slide rail 1031 and the second linking slide rail 1032 comprise: the slide rail 1051 being fixed on the outer box 105 on slide plate 1035 and being arranged in outer box 105.Slide 1034 is provided with below fixed head 1033, embedding installation one slide plate 1035 is inserted in slide 1034, first linking slide rail 1031 and the second linking slide rail 1032 are fixedly installed on slide plate 1035, and slide plate 1035 drives the first linking slide rail 1031 and the second linking slide rail 1032 to slide along slide 1034.The two ends of fixed head 1033 are also provided with the limited block for making slide plate 1035 locate.
As shown in Figure 3, first main stem 1021 and the second auxiliary road 1022 are in the X-axis direction side by side, 3rd auxiliary road 1023 in the second auxiliary road 1022 in the Y-axis direction side by side, orbital transfer mechanism 103 is between the first main stem 1021 and the second auxiliary road 1022, vertical transmission track and suspension arm with the use of, suspension arm slides along slide rail 1041, when sliding to the first main stem 1021 end, needs to select to be connected with the second auxiliary road 1022 or the 3rd auxiliary road 1023 by orbital transfer mechanism 103 according to use.In Fig. 3, the first main stem 1021 is connected with the second auxiliary road 1022 by the first linking slide rail 1031, and the slide rail 1051 that suspension arm continues to be connected slide rail 1031 along first slides, and slides on the slide rail 1042 in the second auxiliary road 1022.As shown in Figure 4, if desired the first main stem 1021 is connected with the 3rd auxiliary road 1023, then by slide plate 1035 along Y-axis upward sliding, by second be connected slide rail 1,032 first main stem 1021 is connected with the 3rd auxiliary road 1023.Such suspension arm slides into the slide rail 1051 of the second linking slide rail 1032 from the slide rail 1041 of the first main stem 1021, slides into further on the slide rail 1041 in the 3rd auxiliary road 1023.Limited block is for limiting the slip of slide plate 1035, when slide plate 1035 slides up and down along Y-axis, slide plate 1035 to be resisted against on limited block and to stop sliding, now, first is connected slide rail 1031 just with the first main stem 1021 with the second auxiliary road 1022 is connected or second is connected slide rail 1032 and is just connected with the first main stem 1021 and the 3rd auxiliary road 1023, makes suspension arm can be connected slide rail 1031 along first and slide on the second auxiliary road 1022 or along the second linking slide rail 1032 and slide on the 3rd auxiliary road 1023.
Shown in composition graphs 8,9, described suspension arm 6 comprises: hold-down arm 61, be movably installed in hold-down arm 61 lower end linking arm 62 and utilize gravity to be snapped in the upper arm 63 of linking arm 62 lower end.
Described hold-down arm 61 upper end is provided with deep-slotted chip breaker 611 for assembling and is severally positioned at deep-slotted chip breaker 611 upper end and symmetrical bearing 612, and this bearing 612 coordinates deep-slotted chip breaker 611 to form installation position 610 for assembling with slide rail.Described hold-down arm 61 upper end is symmetrically arranged with installing plate 613, and this installing plate 613 is symmetrically arranged with described bearing 612.
Described linking arm 62 comprises: transverse part 621 and take shape in transverse part 621 side and vertical with it longitudinal part 622, this longitudinal part 622 end arranged outside has several draw-in groove 6221 regulating height for described upper arm 63, wherein, this draw-in groove 6221 is in genesis analysis.
Described linking arm 62 transverse part 621 is provided with installing hole 6211 relative to the opposite side of longitudinal part 622, and a stud shaft 64 is fixedly connected with described hold-down arm 61 through this installing hole 6211 from bottom to top, makes linking arm 62 be movably installed in hold-down arm 61 lower end.
Described upper arm 63 comprises: main part 631 and take shape in main part 631 two ends and the stop part 632, the installation portion 633 that upwards bend, is provided with the nibs 6331 for assembling with described linking arm 62 lower end in this installation portion 633.
When described suspension arm 6 assembles and uses, upper arm 63 is snapped in the draw-in groove 6221 of linking arm 62 longitudinal part 622 end by nibs 6331 in its installation portion 633, makes upper arm 63 firmly be installed on linking arm 62.Described suspension arm 6 is by slide rail 1041 Matching installation of installation position that hold-down arm 61 coordinates deep-slotted chip breaker 611 to be formed by bearing 612 610 with vertical transmission track 1, suspension arm 6 is made to be movably installed on vertical transmission track 1, wherein, several bearing 612 is inconsistent with slide rail 1041, this suspension arm 6 is made to move on slide rail swimmingly, the operating efficiency of renovation technology can be improved like this, and very convenient to use.
The operation principle of suspension arm 6: suspension arm 6 is installed on slide rail 1041, installation portion 633 and linking arm 62 snapping of upper arm 63, the stop part 632 of upper arm 63 is unsettled.Due under the effect of gravity, installation portion 633 has active force upwards, upper arm 63 by this active force upwards with connect the firm buckle of arm 62 and be connected.
In addition, according to the actual requirements, upper arm 63 can also be snapped in the draw-in groove 6221 of the diverse location of linking arm 62 longitudinal part 622 end by its nibs 6331, to realize the relative adjustment of upper arm 63 height, very convenient to use.
Shown in composition graphs 10-15, described tire tread sander 2 comprises: pedestal 21, tyre rotation device 22, mobile platform 24 and tire sanding apparatus 23.
Described pedestal 21 comprises: base plate 211 and portal frame 212, and described tyre rotation device 22 is installed on portal frame 212, and mobile platform 24 is installed on base plate 211, and tire sanding apparatus 23 is installed on this mobile platform 24.
Described tyre rotation device 22 comprises: rotating disk 221 and auxiliary motor 222, and rotating disk 221 comprises symmetry and is installed on left and right rotating disk on portal frame 212, and tire is installed on tyre rotation device.Be connected by a linking arm 223 between auxiliary motor 222 with right-hand rotation dish, drive linking arm 223 when auxiliary motor 222 runs, rotating disk 221 is rotated.Left-hand rotation dish is connected with a cylinder, makes left-hand rotation dish coordinate with right-hand rotation dish and carries out clamping position to tire.
Described mobile platform 24 comprises: longitudinal translation device 241 and the transverse sliding device 242 be installed on longitudinal translation device 241.Described longitudinal translation device 241 comprises: longitudinal rail 2411, push rod 2412, cylinder 2413 and dull and stereotyped 2414, and dull and stereotyped 2414 are installed on long rails 2411 and push rod 2412 by axle sleeve, make dull and stereotyped 2414 to vertically move under cylinder 2413 acts on.Described transverse sliding device 242 comprises: be fixed on cross slide way 2421, push rod 2422, cylinder 2423 and the dynamic plate 2424 on dull and stereotyped 2414, this dynamic plate 2424 is installed on cross slide way 2421 and push rod 2422 by axle sleeve, and described cylinder 2423 drives push rod 2422 to promote dynamic plate 2424 and moves on cross slide way 2421.
Described tire sanding apparatus 23 comprises: guide, main motor 232 and the bistrique 231 driven by main motor 232, guide comprises: fixed head 234, guided plate 235, pulley 236 and guide rod 237, this fixed head 234 is fixed on dull and stereotyped 2214, guided plate 235 is fixed on fixed head 234, the side of guided plate 235 is an arcwall face 2351, this pulley 236 is installed on dynamic plate 2424 and arcuately roll in face 2351, the motion track of tire sanding apparatus 23 is made to be an arc, main motor 232 and bistrique 231 are installed on guide rod 237 by an install bin, tire sanding apparatus 23 is also provided with a control box 233, interlinked mechanism is provided with in this control box 233, main motor 232 drives bistrique 231 to rotate by interlinked mechanism.
Tire is arranged between rotating disk 221, and drive running by auxiliary motor 222, cylinder 2413 and cylinder 2423 drive push rod 2412 and push rod 2422 respectively, make to conflict between tire sanding apparatus 23 and tire, bistrique 231 pairs of tire treads are polished, when horizontal mobile device 242 drives and moves plate 2424 transverse shifting, because pulley slides along arcwall face, install bin is moved forward, the motion track of tire sanding apparatus 23 is made to be an arc, and consistent in the radian of tire tread, uniform grinding can be carried out to tire tread.
Immediately below rotating disk 221, arrange a gripper shoe 213, this gripper shoe 213 is supported by a swing arm 214, and this swing arm 214 is articulated on portal frame 212 by rotating shaft, and gripper shoe 213 is by the oscillation adjustment height orientation of swing arm 214.Tire, when carrying, first can be placed in gripper shoe 213, be regulated the height of tire by gripper shoe 213, then be coiled by air cylinder driven left-hand rotation, left and right rotating disk is fixed tire clamping.Portal frame 212 is provided with fixture 25, this fixture 25 to be installed on directly over rotating disk 221 and to move up and down under the driving of cylinder 251, and polishes to tire tread.
Described pedestal 21 is also provided with computer operating box 26 and cursor 27.During use, tire is adjusted to suitable height by gripper shoe 213, left and right rotating disk clamps tire, by controlling computer operating box 26 starter cup tire tread sander, bistrique 231 and fixture 25 are polished from rear and top to tire tread respectively, bistrique 231 moves under the effect of mobile platform 24, makes the motion track of bistrique 231 be the arc meeting tire tread radian, polish more accurately to tire tread under the restriction of pulley 236.
Shown in composition graphs 16-19, described tire facing machine 3 comprises: pedestal 31, tumbler 32, mobile device 33 and facing device 33.
Described pedestal 31 as the support of whole tire facing machine 3, the portal frame 312 that this pedestal 31 comprises a base plate 311 and is installed on base plate 311.Tumbler 32 is installed on pedestal 31, tumbler 32 comprises rotating disk, this rotating disk comprises symmetry and is installed on left and right rotating disk 321,322 on portal frame 312, tire is installed between left and right rotating disk 321,322, left and right rotating disk 321,322 pairs of tires clamp, left-hand rotation dish 321 is connected with motor 323 by a linking arm 324, and linking arm 324 is driven by motor 323, left-hand rotation dish 321 and linking arm 324 interlock; Pedestal 1 is installed a cylinder 325, right-hand rotation dish 322 is connected with the push rod 3251 of this cylinder 325, this push rod 3251 promote right-hand rotation dish 322 left rotating disk 321 move.
Described mobile device 33 is installed on base plate 311, and mobile device 33 comprises: guide rail 331, push rod 333 and cylinder 332; Guide rail 331 is fixedly installed on base plate 311 by holder 334, and the cylinder 332 of mobile device 33 drives push rod 333 that facing device 34 is moved.
Described facing device 34 to be installed on mobile device 33 and to drive translation by mobile device 33, facing device 34 comprises: base 344, cursor 341 and drive roll 343, this cursor 341 is articulated in the front end of base 344, driving arm 341 upper end forms an installing plate 3411, installing plate 3411 is provided with cylinder 342, the push rod 3421 of cylinder 342 is provided with a fixed head 3422.Described drive roll 343 is articulated on this fixed head 3422, and can rotate around drive-connecting shaft, drive roll 343 for the pressing of tire veneer.
Described rotating disk is just being transferred and is being arranged a gripper shoe 350, this gripper shoe 350 and swing arm 351 pivot joint, this swing arm 351 is articulated on an installing rack 352 by rotating shaft, the end of swing arm 351 is connected with the catch bar 3531 of a cylinder 353, this cylinder 353 drives swing arm 351 to swing up and down, this gripper shoe 350 and swing arm 351 interlock.
Described portal frame 312 is provided with a press bonding roller 36, this press bonding roller 36 is driven by a cylinder 361 and moves up and down and carry out pressing to tyre surface; Portal frame 312 is arranged a computer operating box 37.
In use, tire is positioned in this gripper shoe 350 described tire facing machine 3, is operated by computer operating box 37.Cylinder 353 drives push rod 3531 to move down, what swing arm 351 was connected with push rod 3531 moves to lower swing, one end that relatively swing arm 351 is connected with gripper shoe 350 upwards swings, make tire position improve and with a left side, right-hand rotation dish 321, the height of 322 is corresponding, now, cylinder 325 on pedestal 31 is pneumatic, promotion right-hand rotation dish 322 left rotating disk 321 moves, tire is clamped, tread rubber is affixed on tire tread, now, starter 323, left-hand rotation dish 321 is driven to rotate, thus drive tyre rotation, tread rubber is sticked on tire tread.While tyre rotation, the cylinder 332 of mobile device drives facing device 34 to move forward, the cylinder 342 of facing device 34 can drive drive roll 343 to push ahead, tread rubber is pressed on tire tread by this drive roll 343, now, press bonding roller 36 under the driving of cylinder 371 to pressing down to fit tightly tread rubber in tire tread.
Shown in composition graphs 20-22, described envelope changer 4 comprises: a support 41, be installed on telescopic boom device 42 on support 41 and for driving the drive unit 43 that in telescopic boom device 42, telescopic arm 21 works asynchronously.
The bearing space 410 for envelope dismounting is provided with in described support 41.
Described telescopic boom device 42 comprises: multiple telescopic arm 421 and mate the connecting rod 422 arranged with this telescopic arm 421, and wherein, this telescopic arm 421 front end is provided with the runner 4210 for inlay card envelope outer rim, and this runner 4210 protrudes from telescopic arm 421 front end.In the present embodiment, telescopic boom device 42 comprises eight symmetrically arranged telescopic arms 421 and eight connecting rods 422.
Described telescopic arm 421 comprises: be articulated in the first arm body 4211 on support 41 and be articulated in the second arm body 4212 of the first arm body 4211 end, this the second arm body 4212 end is movably installed with described runner 4210, wherein, this runner 4210 protrudes towards bearing space 410 rightabout with support 41, to realize carrying out spreading to envelope.
Described connecting rod 422 is installed on telescopic arm 421 side, and wherein, this connecting rod 422 one end is articulated on described support 41, and the other end is flexibly connected with the second arm body 4212 front end.
Described telescopic arm 421 is articulated on support 41 by rotating shaft 423 activity, and these rotating shaft 423 two ends are fixed in the bearing 411 that described support 41 is arranged, and this rotating shaft 423 is by chain interlock.Described rotating shaft 423 is provided with gear 424, between this rotating shaft 423, connects described chain by gear 424, make eight symmetrically arranged telescopic arm 421 synchronization actions.
Described drive unit 43 comprises: be arranged at the cylinder 431 in support 41 in pairs and be articulated in the connecting rod 432 of piston axle 433 front end of cylinder 431, this connecting rod 432 other end is fixedly connected with described rotating shaft 423.After this cylinder 431 starts, by piston axle 433 sweeping action of control cylinder 431, rotate to drive described rotating shaft 423 to come and go, finally realize that telescopic arm 421 is synchronously stretched, contracting action.
When envelope changer 4 uses, envelope is positioned in the bearing space 410 of support 41, and runner 4210 inlay card of telescopic arm 421 front end in envelope along upper, envelope is made to hang in the bearing space 410 of support 41, start driving and fill 43, to drive eight telescopic arm 421 synchronization actions, make telescopic arm 421 by envelope spreading, tire is installed in this envelope, reset drives device 43 subsequently, telescopic arm 421 resets thereupon, and envelope shrinks, to be packaged in envelope by tire, whole assembling process is quick, stable.
Shown in composition graphs 23-26, described tire sulphureted jar 5 comprises: tank body 51, the cover 52 being installed on tank body 51 left end tank mouth 511 place and heater 53, opening and closing cover device 54, aerating and exhaust device 55, air blast 56.
The tank mouth 511 of described tank body 51 is provided with seal 512, makes cover 52 close tank mouth 511 close proximity that is rear and tank body 51.Described cover 52 is articulated in described tank body 51 left end by a linking arm 521.
Described heater 53 comprises: all with the heat conducting oil pipe 531 be distributed in tank body 51, the hotline heater 532 that is connected with the import and export 5311,5312 of heat conducting oil pipe 531.Described hotline heater 532 comprises: electric heater 5321 and solar heater 5322 and for switching the switching device shifter 5323 that electric heater 5321 or solar heater 5322 work, wherein, described electric heater 5321 and solar heater 5322 are provided with for circulating the heating tube of conducting with described heat conducting oil pipe 531, and this switching device shifter 5323 is provided with the connection tube for being communicated with heat conducting oil pipe 531 and electric heater 5321 heating tube or solar heater 3522 heating tube.
When hotline heater 532 works, by controlling switching device shifter 5323, make the heating tube circulation conducting of heat conducting oil pipe 531 and electric heater 5321, this electric heater 5321 pairs of conduction oils heat.When after heat-conducting oil heating to certain temperature, switching device shifter 5323 pairs of electric heaters 5321 switch, make the heating tube circulation conducting of heat conducting oil pipe 531 and solar heater 5322, Heat preservation is carried out by solar heater 5322 pairs of conduction oils, such mode of heating energy-conserving and environment-protective, and heating-up temperature is adjustable, very convenient to use.
Between described tank body 51 inwall and heat conducting oil pipe 531, insulation film is installed.
Described opening and closing cover device 54 is installed on tank body 51 left end, and is connected with cover 52, makes cover 52 automatically open and closes; This opening and closing cover device 54 comprises: the cylinder 541 and locking device 542, the safety pin 543 that are fixed on tank body 51 left end, wherein, the piston rod of this cylinder 541 is connected with linking arm 521 by a connecting rod.Described cylinder 541, locking device 542 and safety pin 543 all belong to automaton, do not need manual hand manipulation, make cover 52 can automatically realize firm closedown, easy and simple to handle, safety like this, and very convenient to use.
Described aerating and exhaust device 55 comprises: air compressor machine and through described tank body 51 inside and outside wall the air inlet/outlet 551 be connected with air compressor machine.Described air blast 56 is installed on described tank body 51 right-hand member, and wherein, the air outlet of air blast 56 is towards tank body 51 inner chamber, and the equalizing temperature like this during energy in tank body 51, is convenient to tyre vulcanization.Being provided with the track entered for transition frame 16 in described tank body 51, this transition frame 16 being movably installed with described for hanging the suspension arm 6 of tire.After directly tire can being hung on transition frame 16 like this, then advance tank body 51 inner, easy and simple to handle, safety.
Certainly, the foregoing is only specific embodiments of the invention, be not limit the scope of the present invention, all equivalences done according to structure, feature and principle described in the present patent application the scope of the claims change or modify, and all should be included in the present patent application the scope of the claims.
Claims (5)
1. a tire recapping equipment, is characterized in that: this equipment comprises:
One vertical transmission track (1), it is as the conveyer of whole equipment, is movably installed with the suspension arm (6) for hanging tire in this vertical transmission track (1);
One tire tread treatment facility, it comprises: along vertical transmission track (1) order install tyre detecting machine (11), tire tread sander (2), tyre inspection machine (17), brush coating room (12), baking room (13), paste in pad glue machine (14), tire facing machine (3);
One envelope changer (4), it is installed on tire facing machine (3) rear;
One steel ring changer (15), it is installed on envelope changer (4) side;
One transition frame (16), this transition frame (16) is movably installed on described vertical transmission track (1);
One tire sulphureted jar (5), it is installed on steel ring changer (15) rear, is provided with the track entered for transition frame (16) in this tire sulphureted jar (5);
Described vertical transmission track comprises bracing frame (101) and is fixedly installed in the rail assembly (102) on bracing frame (101), this rail assembly (102) comprising: the first main stem (1021), be positioned at the second auxiliary road (1022) and the 3rd auxiliary road (1023) of the first main stem (1021) side, wherein, first main stem (1021) and be movably installed with one between the second auxiliary road (1022) with the 3rd auxiliary road (1023) for being communicated with the first main stem (1021) and the second auxiliary road (1022) or the orbital transfer mechanism (103) being communicated with the first main stem (1021) and the 3rd auxiliary road (1023), described the first main stem (1021) and the second auxiliary road (1022), the 3rd auxiliary road (1023) include: be fixed on bracing frame (101) upper and for the outer box (104) that assembles suspension arm and the slide rail (1041) be arranged in outer box (104), wherein, this outer box (104) lower end is provided with the opening (1042) for assembling.
2. a kind of tire recapping equipment according to claim 1, it is characterized in that: described tire tread sander (2) comprising: pedestal (21) and the tyre rotation device (22), mobile platform (24) and the tire sanding apparatus (23) that are installed on pedestal (21), described tyre rotation device (22) comprising: be installed on the rotating disk (221) on pedestal (21) and the auxiliary motor (222) for driving rotating disk (221) to rotate; Described mobile platform (24) comprising: longitudinal translation device (241) and the transverse sliding device (242) be installed on longitudinal translation device (241); Described tire sanding apparatus (23) comprising: guide, main motor (232) and the bistrique (231) driven by main motor (232); Described tire sanding apparatus (23) is installed on mobile platform (24), tire to be installed between rotating disk (221) and to be driven by auxiliary motor (222) and rotates, and longitudinal translation device (241) and transverse sliding device (242) tire on the drive wheels sanding apparatus (23) move, main motor (232) is made to drive bistrique (231) to polish to tire tread.
3. a kind of tire recapping equipment according to claim 1, it is characterized in that: described tire facing machine (3) comprising: pedestal (31) and the tumbler (32), mobile device (33), the facing device (34) that are installed on pedestal (31), described tumbler (32) comprising: for the rotating disk fixed tire clamping, forms the room of installing for tire between rotating disk; Described mobile device (33) comprises guide rail (331), push rod (333) and cylinder (332); Described facing device (34) is installed on mobile device (33) and goes up and drive translation by mobile device (33), and this facing device (34) has rotating cursor (341) and is installed on the drive roll (343) of cursor (341) upper end.
4. a kind of tire recapping equipment according to claim 1, it is characterized in that: described envelope changer (4) comprising: a support (41), be installed on the telescopic boom device (42) on support (41) and the drive unit (43) for driving the middle telescopic arm (421) of telescopic boom device (42) to work asynchronously, the bearing space (410) for envelope dismounting is provided with in described support (41), described telescopic boom device (42) comprising: multiple telescopic arm (421) and mate the connecting rod (422) arranged with this telescopic arm (421), wherein, this telescopic arm (421) front end is provided with the runner (4210) for inlay card envelope outer rim, and this runner (4210) protrudes from telescopic arm (421) front end.
5. a kind of tire recapping equipment according to claim 1, it is characterized in that: described tire sulphureted jar (5) comprising: tank body (51), be installed on cover (52) and the heater (53) at tank body (51) tank mouth (511) place, opening and closing cover device (54), aerating and exhaust device (55), air blast (56), described heater (53) comprising: all with the heat conducting oil pipe (531) be distributed in tank body (51), with entering of heat conducting oil pipe (531), outlet (5311, 5312) hotline heater (532) connected, described opening and closing cover device (54) is installed on tank body (51) left end, and is connected with cover (52), makes cover (52) automatically open and close, described hotline heater (532) comprising: electric heater (5321) and solar heater (5322) and for switching the switching device shifter (5323) that electric heater (5321) or solar heater (5322) work.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210428693.5A CN102896791B (en) | 2012-10-31 | 2012-10-31 | Tire retreading equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210428693.5A CN102896791B (en) | 2012-10-31 | 2012-10-31 | Tire retreading equipment |
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| CN102896791A CN102896791A (en) | 2013-01-30 |
| CN102896791B true CN102896791B (en) | 2015-05-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210428693.5A Expired - Fee Related CN102896791B (en) | 2012-10-31 | 2012-10-31 | Tire retreading equipment |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104960219A (en) * | 2015-07-07 | 2015-10-07 | 济宁力神轮胎循环利用科技有限公司 | Used tire retreading method |
| CN110481065B (en) * | 2019-09-06 | 2021-04-16 | 南京溧水高新创业投资管理有限公司 | Equipment for detecting and mending leakage of inner tube of bicycle |
| CN111113970A (en) * | 2020-01-21 | 2020-05-08 | 朱涛 | Tire skin wrapping equipment for tire retreading |
| CN113210282B (en) * | 2021-01-29 | 2022-10-11 | 广西人防设计研究院有限公司 | Civil air defense door sealing performance detection system |
| CN115027083B (en) * | 2022-06-29 | 2023-04-07 | 季华实验室 | Non-pneumatic tyre retreading device |
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