CN101898321B - Tire retreading full-automatic grinding machine and method thereof - Google Patents
Tire retreading full-automatic grinding machine and method thereof Download PDFInfo
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- CN101898321B CN101898321B CN2009100159549A CN200910015954A CN101898321B CN 101898321 B CN101898321 B CN 101898321B CN 2009100159549 A CN2009100159549 A CN 2009100159549A CN 200910015954 A CN200910015954 A CN 200910015954A CN 101898321 B CN101898321 B CN 101898321B
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Abstract
The invention relates to a tire retreading full-automatic grinding machine and a method thereof, and provides a complete set of full-automatic grinding device and a measurement, grinding and repair method process with automatic control during the whole process, thereby realizing the structural improvement for improving the positioning stability of a tire body and the grinding quality of the tire surface, and further improving the bonding compactness between a tire surface adhesive and the tire surface. The tire retreading full-automatic grinding machine mainly comprises a main frame, wherein a raising device, a driving device, a sliding device and a thickness measuring device are mounted on the main frame, and a grinding device is rotatably connected on the sliding device. Two groups of clamping devices are respectively mounted on two sides of the main frame, wherein a clamping cylinder is mounted on the main frame, a driving rod of the clamping cylinder is connected with the main frame through penetration of a sliding sleeve, and the side end of the driving rod is connected with a wheel rim chuck through a mounting seat; and a vent groove is arranged in the side end of the driving rod, an opening at one end of the vent groove is arranged on the surface on the inner side of the wheel rim chuck, and the opening at the other end of the vent groove is communicated with an air inlet joint.
Description
Technical field
The present invention relates to a kind of full-automatic grinding machine and method thereof that is applied to the tyre rebuilding manufacturing equipment, belong to the rubber manufacturing machinery field.
Background technology
The employed tire quantity of vehicle such as present annual automobile, aircraft are bigger, correspondingly brought a series ofly to scrap the wasting of resources and the problem of environmental pollution that tire produces because of processing.The old tire that is worn to tread contour at present, the processing method of generally take to polish processings, recure moulding to be dropping into recycle, thereby can practice thrift elastomeric material largely and protect environment.
Domestic existing tire recapping equipment, the automaticity of its production technology is lower.The tyre surface that the grinding machine that is adopted the is primarily aimed at old tire processing of polishing; Because carcass is hard, weight is bigger; Little the rocking of pine appears in carcass in bruting process; Thereby combine defective tightness between grinding wheel and the tyre surface, be prone to cause tyre surface polishing quality reduction, have influence on the tread rubber tack stability surperficial with carcass.
When problem of appearance appears in the sidewall of old tire, generally be manual cleaning processing mode on the other hand, thereby live load is big and treatment effect is not obvious through the operator.
The limitation of above-mentioned existing grinding apparatus and operating procedure; Not only bring the decline of produced on-site efficient, polishing quality; Also directly have influence on the stable of renovation rear tyre usage safety performance, can only be difficult to realize veritably recycle through once renovating the process of utilizing again for tire.
Summary of the invention
Tire retreading full-automatic grinding machine of the present invention and method thereof are to address the above problem and measurement, polishing and the method for repairing and mending technology of a kind of complete full-automatic sanding equipment and whole-course automation control are provided.
The objective of the invention is to, realize a kind of architecture advances that improves carcass position stability and tyre surface polishing quality, and then improve the bonding tight ness rating between polishing back tread rubber and the tyre surface.
Another goal of the invention is, a kind of plant equipment of comprehensive polishing carcass is provided, and can polish to clean to the problem of appearance that the sidewall occurs and handle, and removes manually operated work load, improves the sidewall treatment effect.
Goal of the invention also is, based on the architecture advances of grinding apparatus, has realized the full-automatic sanding technology of production scene, directly improves grinding efficiency and quality, improves the security performance that the renovation rear tyre uses effectively, increases the number of times that tyre rebuilding utilizes again.
For realizing the foregoing invention purpose, described tire retreading full-automatic grinding machine mainly has:
One main frame is equipped with jack up unit, drive unit, carriage and measuring thickness device on main frame, sanding apparatus is connected on the carriage rotatably.The difference with the prior art part is,
Be separately installed with a stack clamping device in the both sides of main frame, wherein,
Clamp cylinder and be installed on the main frame, the drive rod that clamps cylinder runs through through sliding sleeve and is connected in main frame, and the drive rod side connects the wheel rim chuck through mount pad;
Be provided with air channel in drive rod side inside, an end opening of air channel is arranged at the inner surface of wheel rim chuck, and the other end opening of air channel is communicated with air inlet connections.
Like above-mentioned basic scheme characteristic; Through jack up unit with tire be delivered to the polishing station after; By clamping device tire is clamped from both sides to position; Thereby make that longitudinal center line rotates tire at high speed in the driving lower edge of drive unit, sanding apparatus can keep the grinding depth to the tyre surface position.
And clamping device is to behind the tire location, to the inside tires inflation and tire is fully propped up.
Be to solve the polishing processing demands of all size size and model tire, the present invention provides as follows the guiding mechanism of the wide numerical value that can online adjusting clamping breaks.Particularly,
On drive rod, the mount pad outside nut that is spirally connected, on nut, be provided with scale.
At the main frame sidepiece one location cylinder is installed, the vertical connecting rod of positioning cylinder connects a location bearing shell.
Adopt above-mentioned online guiding mechanism, according to the disconnected wide numerical value of the reality of retreads, manually adjusting nut is with respect to the distance of main frame.
When the startup clamping device carried out clamping and positioning to tire, the inflation rear tyre was withdrawn cylinder rod backward, holds out against the location bearing shell that stretches out in vertical until nut, thereby accurately accomplishes the charge operation of this specification tire.
For ease of observing, weigh the adjusting operation of required disconnected wide numerical value, between drive rod and nut, be provided with one and regulate the benchmark cover, regulate the benchmark cover and be fastenedly connected on drive rod, regulating the external screw thread that benchmark cover inside is provided with the said nut that is spirally connected.
Manually during adjusting nut, nut and regulate between the benchmark cover and produce displacement is relatively regulated benchmark cover side and is pointed to the numerical value on the scale through observing, judging, promptly can extrapolate the distance of both sides wheel rim chuck, just the disconnected wide data of tire.
Be further to improve the stability that the drive rod that clamps cylinder promotes wheel rim gripper chuck bearing up pulley tire, said mount pad) connect a horizontal guide rod, horizontal guide rod runs through through sliding sleeve and is connected in main frame.
On a side direction, laterally guide rod can provide drive rod to promote the sliding rail of wheel rim chuck, and the lateral support in the sliding process promptly is provided.
For on sander, realizing handling simultaneously, can take like lower sidewall polishing structure to the polishing cleaning at position, sidewall:
Be provided with the sidewall sanding apparatus at the main frame top, wherein,
The electricity cylinder is installed on the main frame, and the drive rod of electric cylinder is connected in balladeur train, and balladeur train is set on the optical axis versatilely.
The slide plate of 2 symmetries is installed on balladeur train, is provided with the polishing wire wheel in the end of slide plate, the polishing wire wheel is set on the driving shaft of motor.
Like the technical characterictic of above-mentioned sidewall polishing, according to the setting of sidewall polishing scope, drive the whole vertical polishing station that moves to of balladeur train by electric cylinder, accomplish polishing, cleaning by the above-mentioned polishing wire wheel of motor-driven to the sidewall.
For further improving clamping and grinding depth to the sidewall, can an end of said slide plate be connected on the balladeur train through fixed axis, the sidepiece of slide plate is through the drive rod of ear seat connection cylinder, and cylinder is installed on the balladeur train.
The slide plate of air cylinder driven both sides rotates along fixed axis, when slide plate when the sidewall rotates, can the both sides wire wheel of polishing be clamped in the position, sidewall.
To the local appearance problem on tyre surface or sidewall, also can adopt like the downside sanding apparatus:
Be provided with the side sanding apparatus at the main frame sidepiece; Have at least one group of turning arm to be connected on the main frame through bearing; The other end of turning arm is connected in support through bearing, and support is provided with operating handle and motor, and the both sides driving shaft of motor connects a dozen grinding wheels respectively.
On turning arm, be provided with a spacing dish that holds out against, the spacing drive rod that holds out against dish connection cylinder.
According to tyre surface, sidewall need the polish position of handling, the concrete condition of grinding depth,, carry out the repair operation on sidewall through the position and the angle of polishing wire wheel in the manual control side sanding apparatus.
Based on the architecture advances of above-mentioned full-automatic grinding machine, the present invention realizes following polishing process:
Need be positioned the station of polishing by retreads through jack up unit, start measuring thickness device and measure the distance of inner wire, promptly measure the thickness range of tyre surface polishing apart from tyre surface according to the electromagnetic wave induction principle;
Start drive unit, utilize driven roller that the tyre surface of tire is compressed, tire is followed the rotation of driven roller and is rotated at a high speed,
Use carriage with the horizontal and vertical polishing station that is moved in sanding apparatus edge, the main bistrique in the sanding apparatus runs up, and polishes with tyre surface and tire shoulder position at tire.
Compare with existing technique for grinding control method, innovative point of the present invention is:
Before the startup measuring thickness device was measured tyre surface polishing thickness, clamping device was located tire from both sides through the wheel rim chuck, inflates to inside tires from the wheel rim chuck, is fully propped up until tire.
Stating carcass in realization clamps in the control procedure; Can be according to the tire specification size and the disconnected wide numerical value between the online adjustment wheel rim chuck; Promptly manually regulate and be screwed onto the nut on the drive rod, the adjusted position of nut limits through the location bearing shell that positioning cylinder drives.
After the inside tires inflation, the wheel rim chuck promotes the drive rod retraction from the wheel rim chuck, and until holding out against the bearing shell in the location, whole gas replenishment process finishes nut to main frame one side shifting.
Further realize and improve the polishing disposal ability at position, sidewall, use sidewall sanding apparatus is polished to the sidewall of tire and is cleaned.Particularly,
The drive rod of electricity cylinder stretches out and drives balladeur train and moves to sidewall polishing station; The drive rod of cylinder drives two sideskids and rotates around fixed axis; And 2 polishing wire wheels are clamped in the sidewall of tire from both sides; The polishing wire wheel is rotation at a high speed under motor-driven, thereby in setting range, polishes, cleans the zone, sidewall.
In sum, tire retreading full-automatic grinding machine according to the invention and method thereof have the following advantages and beneficial effect:
1, the present invention has realized a kind of complete full-automatic sanding equipment and whole-course automation control method; Both improved the carcass position stability effectively, and can improve tyre surface polishing quality again and then improve the bonding tight ness rating between tread rubber and the tyre surface, the serviceability of renovation rear tyre.
2, use comprehensive polishing architecture advances provided by the invention, can polish to clean to the sidewall problem of appearance and handle, remove manually operated work load, improve the sidewall treatment effect.
3, based on the control of grinding apparatus of the present invention and on-the-spot full-automatic sanding technology, improve the security performance that the renovation rear tyre uses effectively, really realize the recycle of tyre rebuilding.
Description of drawings
Combine accompanying drawing that the present invention is done further explanation at present.
Fig. 1 is the structural representation of full-automatic grinding machine according to the invention;
Fig. 2 is the side schematic view of full-automatic grinding machine;
Fig. 3 is bowing to sketch map of full-automatic grinding machine;
Fig. 4 is the cross-sectional view of said clamping device;
Fig. 5 is the structural representation of said sidewall sanding apparatus;
Fig. 6 is the side schematic view of Fig. 5;
Fig. 7 is the cut-away section sketch map of said side sanding apparatus;
Fig. 8 is the structural representation of said measuring thickness device;
Fig. 9 is the side schematic view of Fig. 8.
Have main frame 1, jack up unit 2, clamping device 3, sidewall sanding apparatus 4, side sanding apparatus 5, drive unit 6, carriage 7, sanding apparatus 8, measuring thickness device 9 like Fig. 1 to shown in Figure 9;
Horizontal guide rod 30, positioning cylinder 31, location bearing shell 32, nut 33, scale 34 clamps cylinder 35, drive rod 351, sliding sleeve 352, air channel 353, air inlet connections 36, wheel rim chuck 37 is regulated benchmark cover 38, mount pad 39;
Turning arm 51, support 53, handle 54, motor 55, polishing wire wheel 56, cylinder 58, the spacing dish 59 that holds out against;
The specific embodiment
Embodiment 1, and to shown in Figure 3, described tire retreading full-automatic grinding machine mainly has like Fig. 1:
One main frame 1 is equipped with jack up unit 2, drive unit 6, carriage 7 and measuring thickness device 9 on main frame 1, sanding apparatus 8 is connected on the carriage 7 rotatably, is separately installed with a stack clamping device 3 in the both sides of main frame 1.
As shown in Figure 4, clamp cylinder 35 and be installed on the main frame 1, the drive rod 351 that clamps cylinder 35 runs through through sliding sleeve 352 and is connected in main frame 1, and drive rod 351 sides connect wheel rim chucks 37 through mount pad 39;
Be provided with air channel 353 in drive rod 351 side inside, an end opening of air channel 353 is arranged at the inner surface of wheel rim chuck 37, and the other end opening of air channel 353 is communicated with air inlet connections 36.
Said mount pad 39 also connects a horizontal guide rod 30, and guide rod 30 runs through through sliding sleeve and is connected in main frame 1.
On drive rod 351, mount pad 39 outsides nut 33 that is spirally connected, on nut (33), be provided with scale 34.Between drive rod 351 and nut 33, be provided with one and regulate benchmark cover 38.
Regulate benchmark cover 38 and be fastenedly connected on drive rod 351, regulating the external screw thread that benchmark cover 38 inside are provided with the said nut 33 that is spirally connected.
At main frame 1 sidepiece one location cylinder 31 is installed, the vertical connecting rod of positioning cylinder 31 connects a location bearing shell 32.
After through jack up unit 2 tire being delivered to the polishing station, tire is clamped from both sides to position, to the inside tires inflation and tire is fully propped up by clamping device 3.
To the disconnected wide numerical value of the tire of all size size and model, manually adjusting nut 33 is with respect to the distance of main frame 1.Produce displacement relatively between nut 33 and the adjusting benchmark cover 38,, promptly can extrapolate the distance of both sides wheel rim chuck 37, just the disconnected wide data of tire through observing, judge the scale numerical value of regulating on the benchmark cover 38 sides sensing scale.
After with the tire clamping and positioning, the drive rod 351 that promotes clamping cylinder 35 to the tire inflation is withdrawn backward, holds out against the location bearing shell 32 that stretches out in vertical until nut 33.
On a side direction, laterally guide rod 30 can provide drive rod 351 to promote the sliding rail of wheel rim chuck 37.
Like Fig. 5 and shown in Figure 6, be provided with a sidewall sanding apparatus 4 at main frame 1 top.Particularly,
The slide plate 43 of 2 symmetries is installed on balladeur train 42.
The upper end of slide plate 43 is connected on the balladeur train 42 through fixed axis, and the sidepiece of slide plate 43 is through the drive rod of ear seat 431 connection cylinders 47, and cylinder 47 is installed on the balladeur train 42.
Be provided with polishing wire wheel 45 in the lower end of slide plate 43, polishing wire wheel 45 is set on the driving shaft of motor 44.
According to the setting of sidewall polishing scope, drive the balladeur train 42 whole vertical polishing stations that move to by electric cylinder 41.
The slide plate 43 of cylinder 47 driving both sides is along fixed axis rotation, when slide plate 43 when the sidewall rotates, can the both sides wire wheel 45 of polishing be clamped in the position, sidewall.
Drive polishing, the cleaning that above-mentioned polishing wire wheel 45 is accomplished the sidewall by motor 44.
As shown in Figure 7, be provided with side sanding apparatus 5 at main frame 1 sidepiece, can repair processing to tyre surface, sidewall regional area.
Be provided with 51, one groups of turning arms 51 of 2 groups of interconnective turning arms and be connected on the main frame 1 through bearing, the end of another group turning arm 51 also is connected in support 53 through bearing.
Support 53 is provided with operating handle 54 and motor 55, and the both sides driving shaft of motor 55 connects a dozen grinding wheels 56 respectively.
On turning arm 51, be provided with a spacing dish 59 that holds out against, the spacing drive rod that holds out against dish 59 connection cylinders 58.
But, make under the original state and 2 groups of turning arms 51 being moved to the polishing station can keep relatively locating through spacing 2 groups of turning arms 51 of dish behind 59 fixed displacements that hold out against.
Like Fig. 8 and measuring thickness device 9 shown in Figure 9, it is installed on the main frame 1 through wedge 96, the rotation centerline of the calibrator 95 after the installation along the drive rod of cylinder 91 and through tire.Wherein,
The drive rod Connection Bracket 93 of cylinder 91, and stretch out or withdraw along vertical promotion fixed mount 93 through guide rod 92.
Fixed mount 93 is provided with roller 94 and calibrator 95; When fixed mount 93 stretches out roller 94 is adjacent to the tyre surface of tire; Measure the distance of inner wire with respect to tyre surface according to the electromagnetic wave induction principle this moment again, just carries out the grinding depth scope that the tyre surface polishing is handled.
Based on like Fig. 1 to tire retreading full-automatic grinding machine shown in Figure 9, present embodiment is realized following full-automatic sanding method, particularly:
Need be positioned the station of polishing by retreads through jack up unit 2, start measuring thickness device 9 and measure the distance of inner wire, promptly measure the thickness range of tyre surface polishing apart from tyre surface according to the electromagnetic wave induction principle;
Start drive unit 6, utilize driven roller that the tyre surface of tire is compressed, tire is followed the rotation of driven roller and is rotated at a high speed;
Use carriage 7 with the horizontal and vertical polishing station that is moved in sanding apparatus 8 edges, the main bistrique in the sanding apparatus 8 runs up, and polishes with tyre surface and tire shoulder position at tire;
Before 9 pairs of tyre surfaces polishings of startup measuring thickness device thickness was measured, clamping device 3 was located tire from both sides through wheel rim chuck 37,, is fully propped up until tire to the inside tires inflation from wheel rim chuck 37.
According to the tire specification size, can manually regulate the nut 33 that is screwed onto on the drive rod 351, nut 33 adjusted positions limit through the location bearing shell 32 that positioning cylinder 31 drives;
After the inside tires inflation, wheel rim chuck 37 promotes drive rod 351 retractions from wheel rim chuck 37, and until holding out against the bearing shell 32 in the location, whole gas replenishment process finishes nut 33 to main frame 1 one side shiftings.
Polish and clean in the sidewall of 4 pairs of tires of use sidewall sanding apparatus, the drive rod of electric cylinder 41 stretches out and drives balladeur train 42 and moves to sidewall polishing station;
The drive rod of cylinder 47 drives two sideskids 43 and rotates around fixed axis, and 2 polishing wire wheels 45 are clamped in the sidewall of tire from both sides,
The wire wheel 45 of polishing rotates at a high speed under motor 44 drives, thereby in setting range, polishes, cleans the zone, sidewall.
The control flow of the described full-automatic sanding method of present embodiment is following:
Phase I on the holder in tire rolling to the jack up unit 2, starts the controlling organization that hoists (like manual control reversal valve) in the jack up unit 2, and the air cylinder driven holder drives tire and rises, tire is delivered between 2 wheel rim chucks 37; The drive rod 351 of the clamping cylinder 35 in the startup clamping device 3 stretches out and tire is clamped from both sides.Then, the controlling organization that hoists that starts jack up unit 2 once more is to be recycled to original position with holder.
Second stage, nut 33 is adjusted to suitable disconnected wide adjusting position to combine the concrete specification of tire, scale 34 scales on the nut 33 in the position of nut 33 in the adjusting clamping device 3; Start the positioning cylinder 31 in the clamping device 3, its cylinder rod drives location bearing shell 32 and extend out between nut 33 and main frame 1 end face.When inside tires is inflated; Can wheel rim chuck 37, drive rod 351 be promoted backward behind the tire inflation; Thereby drive the end face one side withdrawal of nut 33, when nut 33 being moved, hold out against when locating bearing shell 32 sides, to the process end of tire inflation to main frame 1.
Phase III starts measuring thickness device 9, and calibrator 95 is uploaded to the measurement data of detection probe in the demonstration/control operation interface of complete machine.According to the data that record, the grinding depth scope of sanding apparatus 8 is carried out data analysis, the operator can set each data of tire polishing according to the result who analyzes, like radian, tire shoulder polishing numerical value etc.
Stage; Start the cylinder in the drive unit 6, the air cylinder driven bar stretches out to drive between driven roller and the tire tread to be realized compressing, and the reducing motor that starts drive unit 6 rotates in tread surface to drive driven roller; Because mutual rubbing action, tire be rotation thereupon also.
Five-stage starts sanding apparatus 8, and the gearing of the motor in the sanding apparatus 8 through belt drives main bistrique and rotate at a high speed.Control parameter through above-mentioned setting; The X axle that carriage 7 provides through 2 groups of travelling carriages, ball-screw and line slideways, Y axle sliding trace; Sanding apparatus 8 integral body that driven carriage 7 tops by another servomotor are carried out the rotation of certain limit around vertical axis, and then polish in the tyre surface of tire and tire shoulder position.
The 6th stage, using 8 pairs of tyre surfaces of sanding apparatus to carry out in the process of leading mill, can carry out sidewall polishing, cleaning through sidewall sanding apparatus 4.Start the motor 44 in the sidewall sanding apparatus 4, motor 44 rotations drive wire wheel 45, and the drive rod of electric cylinder 41 drives balladeur train 42 according to setup parameter and is moved to desired location downwards.Polishing wire wheel 45 is clamped in the tire both sides under the driving of cylinder 47, and the sidewall of polishing wire wheel 45 cleaning tires.
In the 7th stage, after the leading mill that finishes, sidewall sanding operation program,, be used side sanding apparatus 5 if find the local unfavorable problem of polishing effect that exists of tyre surface or sidewall.Start the cylinder 58 in the side sanding apparatus 5, its drive rod stretches out to promote polishing wire wheel 56 and is moved to the surface of tyre position that needs polishing to handle.So that turning arm 51 is spacing fixing, drive 56 rotations of polishing wire wheel, polishing through the spacing dish 59 that holds out against by motor 55.
Claims (10)
1. tire retreading full-automatic grinding machine; Has a main frame (1); Jack up unit (2), drive unit (6), carriage (7) and measuring thickness device (9) are installed on main frame (1), and sanding apparatus (8) is connected on the carriage (7) rotatably, it is characterized in that: be separately installed with a stack clamping device (3) in the both sides of main frame (1); Wherein
Clamp cylinder (35) and be installed on the main frame (1), the drive rod (351) that clamps cylinder (35) runs through through sliding sleeve (352) and is connected in main frame (1), and drive rod (351) side is through mount pad (39) connection wheel rim chuck (37);
Be provided with air channel (353) in drive rod (351) side inside, an end opening of air channel (353) is arranged at the inner surface of wheel rim chuck (37), and the other end opening of air channel (353) is communicated with air inlet connections (36).
2. tire retreading full-automatic grinding machine according to claim 1 is characterized in that: goes up at drive rod (351), mount pad (39) outside is spirally connected a nut (33), on nut (33), is provided with scale (34),
At main frame (1) sidepiece one location cylinder (31) is installed, the vertical connecting rod of positioning cylinder (31) connects a location bearing shell (32).
3. tire retreading full-automatic grinding machine according to claim 2; It is characterized in that: between drive rod (351) and nut (33), be provided with one and regulate benchmark cover (38); Regulate benchmark cover (38) and be fastenedly connected on drive rod (351), regulating the external screw thread that benchmark cover (38) inside is provided with said nut (33) that are spirally connected.
4. according to claim 1,2 or 3 described tire retreading full-automatic grinding machines, it is characterized in that: said mount pad (39) connects a horizontal guide rod (30), and horizontal guide rod (30) runs through through sliding sleeve and is connected in main frame (1).
5. tire retreading full-automatic grinding machine according to claim 1 is characterized in that: be provided with sidewall sanding apparatus (4) at main frame (1) top, wherein,
Electricity cylinder (41) is installed on the main frame (1), and the drive rod of electric cylinder (41) is connected in balladeur train (42), and balladeur train (42) is set on the optical axis (46) versatilely,
The slide plate (43) of 2 symmetries is installed on balladeur train (42), is provided with polishing wire wheel (45) in the end of slide plate (43), polishing wire wheel (45) is set on the driving shaft of motor (44).
6. tire retreading full-automatic grinding machine according to claim 5; It is characterized in that: described slide plate (43); The one of which end is connected on the balladeur train (42) through fixed axis, and the sidepiece of slide plate (43) is through the drive rod of ear seat (431) connection cylinder (47), and cylinder (47) is installed on the balladeur train (42).
7. according to claim 1 or 5 described tire retreading full-automatic grinding machines, it is characterized in that: be provided with side sanding apparatus (5) at main frame (1) sidepiece, wherein,
At least one group of turning arm (51) is connected on the main frame (1) through bearing; The other end of turning arm (51) is connected in support (53) through bearing; Support (53) is provided with operating handle (54) and motor (55), and the both sides driving shaft of motor (55) connects a dozen grinding wheels (56) respectively;
On turning arm (51), be provided with a spacing dish (59) that holds out against, the spacing drive rod that holds out against dish (59) connection cylinder (58).
8. tyre rebuilding full-automatic sanding method; Quote tire retreading full-automatic grinding machine as claimed in claim 1; Need be positioned the station of polishing by retreads through jack up unit (2); Start measuring thickness device (9) and measure the distance of inner wire, promptly measure the thickness range of tyre surface polishing apart from tyre surface according to the electromagnetic wave induction principle
Start drive unit (6), utilize driven roller that the tyre surface of tire is compressed, tire is followed the rotation of driven roller and is rotated at a high speed,
Use carriage (7) with the horizontal and vertical polishing station that is moved in sanding apparatus (8) edge, the main bistrique in the sanding apparatus (8) runs up, and polishes with tyre surface and tire shoulder position at tire, it is characterized in that:
Before startup measuring thickness device (9) was measured tyre surface polishing thickness, clamping device (3) was located tire from both sides through wheel rim chuck (37),, is fully propped up until tire to the inside tires inflation from wheel rim chuck (37).
9. tyre rebuilding full-automatic sanding method according to claim 8; It is characterized in that: according to the tire specification size; Manual adjustments is screwed onto the nut (33) on the drive rod (351) that clamps cylinder, and the adjusted position of nut (33) limits through the location bearing shell (32) that positioning cylinder (31) drives;
After the inside tires inflation, wheel rim chuck (37) promotes drive rod (351) retraction from wheel rim chuck (37), and until holding out against the bearing shell (32) in the location, whole gas replenishment process finishes nut (33) to main frame (1) one side shifting.
10. according to Claim 8 or 9 described tyre rebuilding full-automatic sanding methods, it is characterized in that: use sidewall sanding apparatus (4) to be polished in the sidewall of tire and clean, wherein,
The drive rod of electricity cylinder (41) stretches out and drives balladeur train (42) and moves to sidewall polishing station,
The drive rod of cylinder (47) drives two sideskids (43) and rotates around fixed axis, and 2 polishing wire wheels (45) are clamped in the sidewall of tire from both sides,
The wire wheel (45) of polishing rotates at a high speed under motor (44) drives, thereby in setting range, polishes, cleans the zone, sidewall.
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| CN2009100159549A CN101898321B (en) | 2009-06-01 | 2009-06-01 | Tire retreading full-automatic grinding machine and method thereof |
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| CN2009100159549A CN101898321B (en) | 2009-06-01 | 2009-06-01 | Tire retreading full-automatic grinding machine and method thereof |
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| CN101898321B true CN101898321B (en) | 2012-03-28 |
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| JP5632872B2 (en) * | 2012-04-02 | 2014-11-26 | 住友ゴム工業株式会社 | Ring tread buffing device for retreaded tires |
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| CN105500132A (en) * | 2014-09-27 | 2016-04-20 | 青岛软控机电工程有限公司 | Tire grinding machine |
| CN105666759A (en) * | 2016-03-30 | 2016-06-15 | 萨驰华辰机械(苏州)有限公司 | Tire appearance overhauling device |
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| US10549727B2 (en) | 2017-08-21 | 2020-02-04 | Matthews Tire, Inc. | Wheel cleaning system |
| CN110385610A (en) * | 2019-08-30 | 2019-10-29 | 江苏托普车轮有限公司 | A kind of tire sander |
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| CN115253664A (en) * | 2022-06-30 | 2022-11-01 | 山东玲珑轮胎股份有限公司 | Tire is polished and is used exhaust treatment device and system of polishing |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3877506A (en) * | 1974-04-08 | 1975-04-15 | John R Mattox | Tire buffing machine |
| US3965959A (en) * | 1974-09-09 | 1976-06-29 | Weir James D | Tire buffer |
| CN201009137Y (en) * | 2007-03-15 | 2008-01-23 | 张江 | Tire retreading pneumatic sander |
| CN101148020A (en) * | 2007-11-05 | 2008-03-26 | 北京多贝力轮胎有限公司 | Novel tyre renovating sander |
| CN101291800A (en) * | 2005-10-18 | 2008-10-22 | 株式会社普利司通 | Method of grinding tire and grinding device |
| CN201442201U (en) * | 2009-06-01 | 2010-04-28 | 青岛高校软控股份有限公司 | Wheel tire retreading full-automatic grinding machine |
-
2009
- 2009-06-01 CN CN2009100159549A patent/CN101898321B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3877506A (en) * | 1974-04-08 | 1975-04-15 | John R Mattox | Tire buffing machine |
| US3965959A (en) * | 1974-09-09 | 1976-06-29 | Weir James D | Tire buffer |
| CN101291800A (en) * | 2005-10-18 | 2008-10-22 | 株式会社普利司通 | Method of grinding tire and grinding device |
| CN201009137Y (en) * | 2007-03-15 | 2008-01-23 | 张江 | Tire retreading pneumatic sander |
| CN101148020A (en) * | 2007-11-05 | 2008-03-26 | 北京多贝力轮胎有限公司 | Novel tyre renovating sander |
| CN201442201U (en) * | 2009-06-01 | 2010-04-28 | 青岛高校软控股份有限公司 | Wheel tire retreading full-automatic grinding machine |
Non-Patent Citations (1)
| Title |
|---|
| JP昭58-1546A 1983.01.06 |
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