CN214351708U

CN214351708U - Tire tread is polished and is used dust collector

Info

Publication number: CN214351708U
Application number: CN202022942949.7U
Authority: CN
Inventors: 刘永华
Original assignee: Shandong Yinbao Tyre Group Co ltd
Current assignee: Shandong Yinbao Tyre Group Co ltd
Priority date: 2020-12-10
Filing date: 2020-12-10
Publication date: 2021-10-08
Anticipated expiration: 2030-12-10

Abstract

The utility model relates to a tire tread is polished and is used dust collector. It includes the frame of vertical setting, the upper right corner of frame is the chamfer setting, set up at frame front side lateral wall central authorities and put the thing groove, be equipped with and put the operation passageway that the thing groove communicates mutually in the upper right corner of frame, be equipped with the fixed axle at thing groove central authorities level, the rotary drum is cup jointed in the activity on the fixed axle, fixed cover connects the driven gear on the rotary drum rear end lateral wall, be equipped with the rotation groove along its width direction level in the lower right corner of frame, be equipped with the transfer passage who communicates mutually with the rotation groove on the thing inslot wall of putting that corresponds the driven gear position, the inslot activity of rotating is equipped with the smooth axle. Its structural design is reasonable, convenient operation, and labour saving and time saving can effectively fix the tire, need not frequent tire that turns and can accomplish and polish to at the in-process of polishing, effectively collect the dust, prevent that the dust from floating in the air, harm maintenance personal's healthy, solved the problem that exists among the prior art.

Description

Tire tread is polished and is used dust collector

Technical Field

The utility model relates to a tire tread is polished and is used dust collector.

Background

With the economic development and the improvement of living standard, automobiles are more and more popular. The wear layer on the surface of the tire is the most easily worn part because it is in direct contact with the ground. With the continuous progress of the technology, the tire can be directly repaired at present, and a new rubber wear-resistant layer is adhered at the repairing position and can be reused. However, before repairing, the wear-resistant layer needs to be polished off to carry out the subsequent procedures. The tire tread polishing process is a long-time operation process, and the tire generates dust in the polishing process, floats in a workshop and easily influences a respiratory tract system of a maintenance worker. In addition, the tire is contacted with rubber during the polishing process, and the tire is easy to generate unpleasant pungent odor, which also poses certain harm to the health of maintenance personnel.

SUMMERY OF THE UTILITY MODEL

The utility model provides a tire tread is polished and is used dust collector, its structural design is reasonable, high durability and convenient operation, time saving and labor saving, can effectively fix the tire, need not frequent tire that turns and can accomplish and polish, and at the in-process of polishing, effectively carry out effective collection to the dust, prevent that the dust from floating in the air, harm maintenance personal's healthy, and simultaneously, can also keep apart the smell that produces in the process of polishing, prevent by the direct respiratory track of maintenance personal, avoid damaging maintenance personal's respiratory track system, the work efficiency is greatly improved, the problem that exists among the prior art has been solved.

The utility model discloses a solve the technical scheme that one of above-mentioned technical problem adopted and be:

a dust removing device for polishing tire treads comprises a vertically arranged base, wherein the upper right corner of the base is arranged in a chamfer manner, a storage groove is formed in the center of the side wall of the front side of the base, an operation channel communicated with the storage groove is formed in the upper right corner of the base, a fixed shaft is horizontally arranged in the center of the storage groove, a rotary drum is movably sleeved on the fixed shaft, a driven gear is fixedly sleeved on the outer side wall of the rear end of the rotary drum, a rotary groove is horizontally formed in the lower right corner of the base along the width direction of the rotary groove, a conveying channel communicated with the rotary groove is formed in the inner wall of the storage groove corresponding to the position of the driven gear, a sliding shaft is movably arranged in the rotary groove, a driving gear is fixedly sleeved on the sliding shaft corresponding to the position of the conveying channel, a chain is wound and meshed on the driving gear and the driven gear through the conveying channel, linkage rods are respectively arranged at the end parts of the sliding shafts on the front side and the rear side of the base, and a pedal is movably connected to the outer end of the linkage rods through a rotating shaft, an operating mechanism is arranged at the chamfer angle of the upper right corner of the machine base; the sealing plate is movably closed at the opening of the object placing groove of the machine base.

Preferably, the operating mechanism comprises a transparent cover covering the operating channel at the upper right corner of the machine base, and the front side and the rear side of the lower part of the transparent cover are respectively provided with a hand stretching through hole; the top of the transparent cover is provided with a dust removal through hole, the dust removal through hole is provided with a fan, the transparent cover at the position of the dust removal through hole is provided with a guide pipe, and the upper end of the guide pipe is bound with a filter bag.

Preferably, the two hand through holes are respectively adhered with cloth sleeves.

Preferably, the inner wall of the rotary drum is provided with a limiting bulge along the circumference, and a limiting groove matched with the fixing shaft corresponding to the position of the limiting bulge is arranged on the fixing shaft.

Preferably, a support plate is horizontally arranged on the side wall of the right side of the machine base corresponding to one side of the sliding shaft, and a support leg is arranged at the bottom of the right side of the support plate.

Preferably, the sealing plate is movably connected to the side wall of the front side of the base through a hinge arranged on the left side of the sealing plate, a handle is arranged on the side wall of the front side of the right side of the sealing plate, and a clamping plate movably clamped at an opening of the object placing groove of the base is arranged on the side wall of the rear side of the sealing plate.

The beneficial effects of the utility model are embodied in:

the above structure is adopted in the utility model, structural design is reasonable, and convenient operation, labour saving and time saving can effectively fix the tire, need not frequent tire that turns and can accomplish and polish to at the in-process of polishing, effectively collect the dust, prevent that the dust from floating in the air, harm maintenance personal's healthy, and simultaneously, can also keep apart the smell that the in-process of polishing produced, prevent by the direct respiratory track of maintenance personal, avoid haring maintenance personal's respiratory system, improved work efficiency greatly.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below. Throughout the drawings, like elements or components are generally identified by like reference numerals. In the drawings, elements or components are not necessarily drawn to scale.

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic perspective view of the operating mechanism with the sealing plate removed.

Fig. 3 is a side view of the structure of fig. 2.

Fig. 4 is a schematic sectional view along the direction of a-a in fig. 3.

Fig. 5 is a schematic perspective view of the drum.

Fig. 6 is a schematic perspective view of the transparent cover and the fan.

Fig. 7 is a perspective view of the sealing plate.

Fig. 8 is a perspective view of the fixing shaft.

In the figure, 1, a machine base; 2. a storage groove; 3. an operation channel; 4. a fixed shaft; 5. a rotating drum; 6. a driven gear; 7. a rotating groove; 8. a transfer channel; 9. a slide shaft; 10. a driving gear; 11. a chain; 12. a linkage rod; 13. a foot pedal; 14. a rotating shaft; 15. a transparent cover; 16. a hand stretching through hole; 17. a dust removal through hole; 18. A fan; 19. a conduit; 20. a filter bag; 21. cloth sheathing; 22. a limiting bulge; 23. a limiting groove; 24. A support plate; 25. supporting legs; 26. a sealing plate; 27. a hinge; 28. a handle; 29. and (4) clamping the board.

Detailed Description

The present invention will now be described in further detail with reference to the accompanying drawings, which are simplified schematic diagrams for more clearly illustrating the technical solution of the present invention, and only illustrate the basic structure of the present invention in a schematic way, but not limit the protection scope of the present invention.

As shown in figures 1-8, a dust removing device for polishing a tire tread comprises a vertically arranged base 1, wherein the upper right corner of the base 1 is arranged in a chamfer, a storage groove 2 is arranged in the center of the side wall of the front side of the base 1, an operation channel 3 communicated with the storage groove 2 is arranged in the upper right corner of the base 1, a fixed shaft 4 is horizontally arranged in the center of the storage groove 2, a rotary drum 5 is movably sleeved on the fixed shaft 4, a driven gear 6 is fixedly sleeved on the outer side wall of the rear end of the rotary drum 5, a rotary groove 7 is horizontally arranged in the lower right corner of the base 1 along the width direction of the lower right corner, a transmission channel 8 communicated with the rotary groove 7 is arranged on the inner wall of the storage groove 2 corresponding to the position of the driven gear 6, a sliding shaft 9 is movably arranged in the rotary groove 7, a driving gear 10 is fixedly sleeved on the sliding shaft 9 corresponding to the position of the transmission channel 8, a chain 11 is wound and meshed on the driving gear 10 and the driven gear 6 through the transmission channel 8, the end parts of the sliding shafts 9 at the front side and the rear side of the machine base 1 are respectively provided with a linkage rod 12, a pedal 13 is movably connected at the outer end of the linkage rod 12 through a rotating shaft 14, and an operating mechanism is arranged at the chamfer angle of the upper right corner of the machine base 1; the sealing plate 26 is movably closed at the opening of the object placing groove 2 of the machine base 1.

Preferably, the operating mechanism comprises a transparent cover 15 covering the operating channel at the upper right corner of the machine base 1, and hand extending through holes 16 are respectively arranged at the front side and the rear side of the lower part of the transparent cover 15; the top of the transparent cover 15 is provided with a dust removal through hole 17, the dust removal through hole 17 is provided with a fan 18, the transparent cover 15 at the position of the dust removal through hole 17 is provided with a guide pipe 19, and the upper end of the guide pipe 19 is bound with a filter bag 20.

Preferably, the cloth cover 21 is bonded to each of the two hand-extending through holes 16. The sealing performance is further improved, so that the hand of a maintenance person can be used for sealing the gap between the hand extending through hole 16 and the hand when the hand extends into the transparent cover 15.

Preferably, the inner wall of the rotating drum 5 is provided with a limiting protrusion 22 along the circumference thereof, and a limiting groove 23 matched with the fixing shaft 4 is arranged on the fixing shaft corresponding to the position of the limiting protrusion 22. Preventing the drum 5 from being thrown off the stationary shroud 4 during rotation.

Preferably, a support plate 24 is horizontally arranged on the side wall of the right side of the machine base 1 corresponding to one side of the sliding shaft 9, and a support leg 25 is arranged at the bottom of the right side of the support plate 24. The maintenance personnel can conveniently sit on the supporting plate 24 to carry out related operations without carrying stools.

Preferably, the sealing plate 26 is movably connected to the front side wall of the machine base 1 by a hinge 27 arranged on the left side of the sealing plate, a handle 28 is arranged on the front side wall on the right side of the sealing plate 26, and a clamping plate 29 movably clamped at the opening of the object placing groove 2 of the machine base 1 is arranged on the rear side wall of the sealing plate 26.

When the device is used, a tire needs to be placed into the device firstly, the sealing plate 26 can be pulled outwards along the rotating direction of the hinge 27 by pulling the handle 28, and the clamping plate 29 clamped at the opening of the storage groove 2 is separated from the storage groove. Then, after the inner diameter of the tire is chucked in the drum 5, the sealing plate 26 is closed again, and at this time, the tread on the tire side leaks out through the operation passage 3. The maintenance personnel sit on the supporting plate 24 to operate, step on the running-board 13 respectively with both feet, then stretch into in stretching out hand through-hole 16 of the translucent cover 15 of one side of correspondence respectively with both hands, handheld grinding tool carries out polishing of tire. After the tread of the tire on the side is polished, the pedal 13 is pedaled, the rotating shaft 14 drives the linkage rod 12, so that the sliding shaft 9 rotates along the axis direction, meanwhile, along with the rotation of the sliding shaft 9, the driving gear 10 is transmitted to the driven gear 6 through the chain 11, the rotating drum 5 is driven to rotate on the fixed shaft 4, and therefore the purpose of rotating the tire is achieved, and at the moment, the tire is polished continuously. Dust and odors generated during the sanding process are guided from the duct 19 into the filter bag 20 by the rotation of the fan 18 and collected to prevent them from drifting into the workshop. Can effectively fix the tire, need not frequent tire that turns and can accomplish and polish to at the in-process of polishing, effectively collect the dust, prevent that the dust from floating in the air, harm maintenance personal's healthy, simultaneously, can also keep apart the smell that the in-process of polishing produced, prevent by the direct respiratory track of maintenance personal, avoid haring maintenance personal's respiratory system, improve work efficiency greatly.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the scope of the embodiments of the present invention, and are intended to be covered by the claims and the specification; to those skilled in the art, any alternative improvements or changes made to the embodiments of the present invention are all within the scope of the present invention.

The parts of the present invention not described in detail are the known techniques of those skilled in the art.

Claims

1. The utility model provides a tire tread is polished and is used dust collector which characterized in that: comprises a vertically arranged machine base, the upper right corner of the machine base is arranged in a chamfer way, the center of the side wall of the front side of the machine base is provided with a storage groove, an operation channel communicated with the object placing groove is arranged at the right upper corner of the machine base, a fixed shaft is horizontally arranged at the center of the object placing groove, a rotary drum is movably sleeved on the fixed shaft, a driven gear is fixedly sleeved on the outer side wall of the rear end of the rotary drum, a rotary groove is horizontally arranged at the lower right corner of the machine base along the width direction of the rotary groove, a transmission channel communicated with the rotating groove is arranged on the inner wall of the object holding groove corresponding to the driven gear, a sliding shaft is movably arranged in the rotating groove, a driving gear is fixedly sleeved on the sliding shaft corresponding to the position of the conveying channel, a chain is wound and engaged on the driving gear and the driven gear through the conveying channel, the end parts of the sliding shafts at the front side and the rear side of the machine seat are respectively provided with a linkage rod, a pedal is movably connected to the outer end of the linkage rod through a rotating shaft, and an operating mechanism is arranged at the chamfer angle of the upper right corner of the machine seat; the sealing plate is movably closed at the opening of the object placing groove of the machine base.

2. The dust removing device for grinding the tire tread according to claim 1, wherein: the operating mechanism comprises a transparent cover which covers the operating channel at the upper right corner of the machine base, and the front side and the rear side of the lower part of the transparent cover are respectively provided with a hand stretching through hole; the top of the transparent cover is provided with a dust removal through hole, the dust removal through hole is provided with a fan, the transparent cover at the position of the dust removal through hole is provided with a guide pipe, and the upper end of the guide pipe is bound with a filter bag.

3. The dust removing device for grinding the tire tread as claimed in claim 2, wherein: cloth sleeves are respectively adhered to the two hand stretching through holes.

4. The dust removing device for grinding the tire tread according to claim 1, wherein: the inner wall of the rotary drum is provided with a limit bulge along the circumference, and a limit groove matched with the fixed shaft corresponding to the position of the limit bulge is arranged on the fixed shaft.

5. The dust removing device for grinding the tire tread as claimed in claim 4, wherein: a support plate is horizontally arranged on the side wall of the right side of the machine base corresponding to one side of the sliding shaft, and a support leg is arranged at the bottom of the right side of the support plate.

6. The dust removing device for grinding the tire tread according to claim 1, wherein: the sealing plate is movably connected to the side wall of the front side of the machine base through a hinge arranged on the left side of the sealing plate, a handle is arranged on the side wall of the front side of the right side of the sealing plate, and a clamping plate which is movably clamped at the opening of the object placing groove of the machine base is arranged on the side wall of the rear side of the sealing plate.