CN105500129A - Tire grinding device - Google Patents
Tire grinding device Download PDFInfo
- Publication number
- CN105500129A CN105500129A CN201510879747.3A CN201510879747A CN105500129A CN 105500129 A CN105500129 A CN 105500129A CN 201510879747 A CN201510879747 A CN 201510879747A CN 105500129 A CN105500129 A CN 105500129A
- Authority
- CN
- China
- Prior art keywords
- heat
- tire
- grinding wheel
- cylinder
- grinding
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/02—Drives or gearings; Equipment therefor for performing a reciprocating movement of carriages or work- tables
- B24B47/08—Drives or gearings; Equipment therefor for performing a reciprocating movement of carriages or work- tables by mechanical gearing combined with fluid systems
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
- B24B5/36—Single-purpose machines or devices
- B24B5/366—Single-purpose machines or devices for grinding tyres
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/02—Equipment for cooling the grinding surfaces, e.g. devices for feeding coolant
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D30/00—Producing pneumatic or solid tyres or parts thereof
- B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
- B29D30/52—Unvulcanised treads, e.g. on used tyres; Retreading
- B29D30/54—Retreading
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
The invention discloses a tire grinding device. The tire grinding device comprises a base, a bracket and a grinding mechanism, the bracket is provided with a rotating shaft, and the rotating shaft is provided with a tire chuck. The tire grinding device is characterized in that the grinding mechanism comprises a motor, a support and a grinding wheel, wherein the grinding wheel is connected to the support in a rotating mode and is connected to the output end of the motor; the base is provided with a first horizontal sliding groove and a first air cylinder capable of controlling the support to slide along the first sliding groove; the grinding wheel comprises a grinding section and a heat dissipating section, a heat conduction channel is formed in the grinding section, a heat dissipating channel is formed in the heat dissipating section, and the heat conduction channel and the heat dissipating channel are communicated; the heat conduction channel is filled with heat-conducting media with the vaporization temperature lower than 65 DEG C. The tire grinding device has the advantages that heat dissipation is easy and the grinding quality is high.
Description
Technical field
The present invention relates to tire producing device field, be specifically provided with a kind of device for tire polishing.
Background technology
Tire is the annular elastic rubber product rolled at various vehicle or the ground connection of mechanically assembling.Tire is arranged in alloy rim usually, can support vehicle body, buffering foreign impacts, realizes with the contact on road surface and ensures the driving performance of vehicle.Tire is everlasting under complicated and exacting terms and is used, and it subjects various distortion, load, power and high/low temperature effect in motion, therefore must have higher load-carrying properties, hauling ability, shock-absorbing capacity.Meanwhile, also require to possess high-wearing feature and flexible resistance, and low resistance to rolling and heat generation.
Now the tire quantity that uses of the annual vehicle such as automobile, aircraft is comparatively large, brings a series of process Scrap tire accordingly and the problem such as the wasting of resources that produces and environmental pollution.The old tire worn and torn a little for tyre surface at present, generally takes grinding process, and the shaping processing method of recure recycles to drop into.Thus elastomeric material and protection of the environment can be saved largely.
But current tire grinding apparatus, because frictional heat in bruting process, tyre temperature is raised, not easy heat radiation, impact is polished effect.
Summary of the invention
The object of the present invention is to provide a kind of heat radiation easily, the device for tire polishing that polishing quality is high.
For achieving the above object, base case of the present invention is as follows: a kind of device for tire polishing, comprise base, support and workpiece polishing mechanism, described support is provided with rotating shaft, institute's rotating shaft is provided with tire chuck, described workpiece polishing mechanism comprises motor, bearing and grinding wheel, described grinding wheel and bearing are rotationally connected, described grinding wheel is connected with motor output end, described base is provided with the first horizontal chute, described base is provided with and can controls first cylinder of bearing along the first slide, described grinding wheel comprises polishing section and radiating segment, passage of heat is provided with in described polishing section, heat dissipation channel is provided with in described radiating segment, described passage of heat is communicated with heat dissipation channel, described passage of heat is built with the heat-conducting medium of gasification temperature lower than 65 DEG C.For the device of tire polishing
Operation principle of the present invention and beneficial effect are: on base, be provided with support, support is provided with rotating shaft, and rotating shaft is connected with tire chuck, and clamped by tire tire chuck to be processed, tire can rotate centered by rotating shaft.Base is also provided with bearing, and grinding wheel is rotatably connected on bearing, and driven by motor grinding wheel is rotated.Be provided with passage of heat in grinding wheel, passage of heat is built with heat-conducting medium.Heat-conducting medium gasification temperature is lower than 65 DEG C.When polishing, grinding wheel polishing section contacts with wheel polishes, polishing section temperature raises, the heat-conducting medium in passage of heat is made to absorb heat gasification, heat-conducting medium after gasification moves in heat dissipation channel along passage of heat and dispels the heat, and solidifies, and then flows to again in passage of heat and continues gasification, heat absorption, so repeatedly, the temperature of grinding wheel can be reduced.
The present invention, by establishing passage of heat and heat dissipation channel in grinding wheel, is dispelled the heat by heat-conducting medium gasification, can be avoided tire coking, improve polishing quality.
Preferred version one: based on the preferred version of scheme, described heat-conducting medium is acetone, and the boiling point of acetone is 56 DEG C, has good mobility, and has significant dilatancy after being heated, and can absorb heat fast.
Preferred version two: the preferably preferred version of, also comprise the second cylinder, described base is provided with the second vertical chute, described second cylinder can control bearing along the second slide, second cylinder is connected with bearing, control bearing along the second slide, thus the polishing to different grinding tyres can be realized.
Preferred version three: based on the preferred version of scheme or any one of preferred version one-two, described first cylinder and the second cylinder are double-acting cylinder, and double-acting cylinder can provide the power of stretching out and retracting, and control convenient.
Preferred version four, the preferably preferred version of three, described heat dissipation channel is bend, and bend can increase the area of heat radiation, makes radiating effect better.
Accompanying drawing explanation
Fig. 1 is the structural representation of the device embodiment that the present invention polishes for tire;
Fig. 2 is the schematic diagram of the present invention for tire sanding apparatus grinding wheel.
Detailed description of the invention
Below by detailed description of the invention, the present invention is further detailed explanation:
Reference numeral in Figure of description comprises: base 1, support 2, bearing 3, grinding wheel 4, first cylinder 5, second cylinder 6, tire 7, passage of heat 8, heat dissipation channel 9.
Embodiment is substantially as shown in Figure 1: a kind of device for tire polishing, comprise base 1, support 2 and workpiece polishing mechanism, support 2 is provided with rotating shaft, institute's rotating shaft is provided with tire chuck, workpiece polishing mechanism comprises motor, bearing 3 and grinding wheel 4, grinding wheel 4 and bearing 3 are rotationally connected, grinding wheel 4 is connected with motor output end, base 1 is provided with the first horizontal chute, base 1 is provided with and can controls first cylinder 5 of bearing 3 along the first slide, be provided with passage of heat 8 in grinding wheel 4, passage of heat 8 is built with heat-conducting medium.Heat-conducting medium is acetone, and the boiling point of acetone is 56 DEG C, has good mobility, and has significant dilatancy after being heated, and can absorb heat fast.This device also comprises the second cylinder 6, base 1 is provided with the second vertical chute, and the second cylinder 6 can control bearing 3 along the second slide, and the second cylinder 6 is connected with bearing 3, control bearing along the second slide, thus the polishing to different grinding wheel 4 tire can be realized.First cylinder 5 and the second cylinder 6 are double-acting cylinder, and double-acting cylinder can provide the power of stretching out and retracting, and controls convenient.Heat dissipation channel 9 is bend, and bend can increase the area of heat radiation, makes radiating effect better
Base 1 is provided with support 2, support 2 is provided with rotating shaft, rotating shaft is connected with tire 7 chuck, and clamped by tire 7 to be processed wheel 7 chuck, tire 7 can rotate centered by rotating shaft.Base 1 is also provided with bearing 3, and grinding wheel 4 is rotatably connected on bearing 3, and driven by motor grinding wheel 4 is rotated.Be provided with passage of heat 8 in grinding wheel 4, passage of heat 8 is built with acetone.Acetone gasification temperature is very low.When polishing, grinding wheel 4 section of polishing contacts with wheel and polishes, polishing section temperature raises, the heat-conducting medium in passage of heat 8 is made to absorb heat gasification, heat-conducting medium after gasification moves in heat dissipation channel 9 along passage of heat 8 and dispels the heat, and solidifies, and then flows to again in passage of heat 8 and continues gasification, heat absorption, so repeatedly, the temperature of grinding wheel 4 can be reduced.
Above-described is only embodiments of the invention, and in scheme, the general knowledge such as known concrete structure and characteristic does not do too much description at this.Should be understood that; for a person skilled in the art, under the prerequisite not departing from structure of the present invention, some distortion and improvement can also be made; these also should be considered as protection scope of the present invention, and these all can not affect effect of the invention process and practical applicability.The protection domain that this application claims should be as the criterion with the content of its claim, and the detailed description of the invention in description etc. record the content that may be used for explaining claim.
Claims (5)
1. the device for tire polishing, comprise base, support and workpiece polishing mechanism, described support is provided with rotating shaft, institute's rotating shaft is provided with tire chuck, it is characterized in that, described workpiece polishing mechanism comprises motor, bearing and grinding wheel, described grinding wheel and bearing are rotationally connected, described grinding wheel is connected with motor output end, described base is provided with the first horizontal chute, described base is provided with and can controls first cylinder of bearing along the first slide, described grinding wheel comprises polishing section and radiating segment, passage of heat is provided with in described polishing section, heat dissipation channel is provided with in described radiating segment, described passage of heat is communicated with heat dissipation channel, described passage of heat is built with the heat-conducting medium of gasification temperature lower than 65 DEG C.
2. the device for tire polishing according to claim 1, it is characterized in that, described heat-conducting medium is acetone.
3. the device characteristic for tire polishing according to claim 2 is, also comprise the second cylinder, described base is provided with the second vertical chute, and described second cylinder can control bearing along the second slide.
4. the device for tire polishing according to any one of claim 1-3, it is characterized in that, described first cylinder and the second cylinder are double-acting cylinder.
5. the device for tire polishing according to claim 4, it is characterized in that, described heat dissipation channel is bend.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510879747.3A CN105500129A (en) | 2015-12-05 | 2015-12-05 | Tire grinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510879747.3A CN105500129A (en) | 2015-12-05 | 2015-12-05 | Tire grinding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105500129A true CN105500129A (en) | 2016-04-20 |
Family
ID=55708627
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510879747.3A Pending CN105500129A (en) | 2015-12-05 | 2015-12-05 | Tire grinding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105500129A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108581661A (en) * | 2018-05-03 | 2018-09-28 | 余静远 | It is ground the tool of wheel |
| CN108581662A (en) * | 2018-05-03 | 2018-09-28 | 余静远 | Model car wheel grinding tool |
-
2015
- 2015-12-05 CN CN201510879747.3A patent/CN105500129A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108581661A (en) * | 2018-05-03 | 2018-09-28 | 余静远 | It is ground the tool of wheel |
| CN108581662A (en) * | 2018-05-03 | 2018-09-28 | 余静远 | Model car wheel grinding tool |
| CN108581662B (en) * | 2018-05-03 | 2019-09-17 | 泰州市天宇交通器材有限公司 | Model car wheel grinding tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160420 |
|
| WD01 | Invention patent application deemed withdrawn after publication |