CN216802979U

CN216802979U - A burnishing device for automobile front wheel hub production usefulness

Info

Publication number: CN216802979U
Application number: CN202220009457.9U
Authority: CN
Inventors: 陈建坤
Original assignee: Shandong Huanze Machinery Technology Co ltd
Current assignee: Shandong Huanze Machinery Technology Co ltd
Priority date: 2022-01-05
Filing date: 2022-01-05
Publication date: 2022-06-24
Anticipated expiration: 2032-01-05

Abstract

The utility model relates to the technical field of hub polishing, in particular to a polishing device for producing a front hub of an automobile. The technical scheme comprises the following steps: bottom plate, fixed station and polishing case, the welding of the lower surface four corners position department of fixed station has the dead lever, the bottom of dead lever passes through the bolt fastening at the upper surface of bottom plate, the lower surface veneer of bottom plate has the supporting seat, the lower surface welding of polishing case has the toper to fight, the symmetry equidistance is seted up jaggedly on the polishing case, the toper is fought and is communicate each other through the breach between the polishing case, the shirt rim is installed through the bolt in the outer wall upper end that the toper was fought, the shirt rim passes through elastic connection between spring and the fixed station, the filter screen is installed through the bolt to the inner wall lower extreme of polishing case. According to the utility model, through the matching of the structures, impurities generated by polishing can be removed in real time conveniently, the subsequent cleaning steps are simplified, the working efficiency is improved, and the use requirements of personnel are met.

Description

A burnishing device for automobile front wheel hub production usefulness

Technical Field

The utility model relates to the technical field of wheel rolling polishing, in particular to a polishing device for producing a front wheel hub of an automobile.

Background

The hub is a part of the wheel center where the axle is installed, that is, a "rim" or a "steel ring" is commonly referred to. The hub is easily stained with dirt, and if the hub is not cleaned for a long time, the hub can be corroded and deformed, so that a safety hazard is generated. Care must therefore be taken in maintaining the hub.

Through retrieval, publication No. CN212706128U discloses a sand washing and polishing device for automobile hubs, which comprises a base, symmetrical upright posts are fixedly arranged on two sides above the base, symmetrical rotating shafts are movably arranged on the upright posts through bearings respectively, and a hollow roller is sleeved between the two rotating shafts; an intermediate shaft is connected between the two rotating shafts inside the roller, and an aluminum hub needing sand washing and polishing can be sleeved on the intermediate shaft; the aluminum wheel hub grinding machine is characterized in that a strip-shaped opening is formed in the roller, a cover plate capable of being turned over is arranged on the opening, the cover plate can form a complete cylinder with the roller in a closed state, the cover plate is in non-fixed connection with the roller and used for placing an intermediate shaft sleeved with the aluminum wheel hub and being capable of loading and unloading frosting used for sand washing, and the width of the opening is larger than the diameter of the aluminum wheel hub.

Traditional wheel hub sand washing burnishing device is after using a period, and the piece of wheel hub polishing output and the waste material that the sand stone collision produced are piled up in the device, and the polishing agent that can add in the polishing process causes the grit to bond in the polishing pond and the polishing in-process impurity is piled up on the wheel hub surface, and follow-up clearance difficulty can not satisfy personnel's user demand.

Therefore, the polishing device for producing the automobile front wheel hub is provided for solving the existing problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a polishing device for producing an automobile front hub, aiming at the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a burnishing device for automobile front wheel hub production usefulness, includes bottom plate, fixed station and polishing case, the lower surface four corners position department welding of fixed station has the dead lever, the bottom of dead lever passes through the bolt fastening at the upper surface of bottom plate, the lower surface veneer of bottom plate has the supporting seat, the lower surface welding of polishing case has the toper fill, the symmetry equidistance is seted up jaggedly on the polishing case, the toper is fought and is communicate each other through the breach between the polishing case, the shirt rim is installed through the bolt in the outer wall upper end that the toper was fought, the shirt rim passes through elastic connection between spring and the fixed station, the filter screen is installed through the bolt to the inner wall lower extreme of polishing case, department is equipped with the gag lever post in the middle of the inner wall bottom of polishing case, the gag lever post runs through the filter screen.

Can pass through the gag lever post with wheel hub location in the polishing incasement, then at the incasement filling polishing sand of polishing for the grit does not cross the wheel hub, connects external power at this moment and makes power device drive the vibration of polishing case, thereby drives the grit of incasement and to wheel hub surface vibration grinding and polishing, and at the in-process of box vibration, the impurity that the polishing produced leaks under passing through the filter screen, and in impurity got into the toper fill through the breach, falls in the collection box at the gathering effect of bell mouth at last.

Preferably, a tapered hole is formed in the fixing table, and the lower end of the tapered bucket is located in the tapered hole. Through the design of the taper hole, the position of gathering impurity is convenient.

Preferably, a collection box is placed in the middle of the upper surface of the bottom plate and is located right below the tapered hole. Through the design of collecting the box, be convenient for centralized processing impurity.

Preferably, a rack is arranged in the middle of the lower surface of the polishing box, and a vibration motor is fixed on the rack. And an external power supply is connected to enable the vibration motor to work, and the vibration motor drives the polishing box to vibrate.

Preferably, the top end of the spring is fixed to the top end of the inner wall of the skirt through a bolt, and the bottom end of the spring is fixed to the upper surface of the fixing table through a bolt. Through the design of spring, polishing case vibration is not with fixed station direct contact, reduces noise at work.

Preferably, the number of the supporting seats is four, and the positions of the four supporting seats are distributed in a rectangular array relative to the lower surface of the bottom plate. The position distribution through the supporting seat ensures the placing stability of the device.

Compared with the prior art, the utility model has the following beneficial effects:

1. the polishing device for producing the automobile front wheel hub can position the wheel hub in the polishing box through the limiting rod during use, then polishing sand is filled in the polishing box, so that sand and stone do not pass through the wheel hub, an external power supply is connected to enable the vibration motor to work, the vibration motor drives the polishing box to vibrate, and accordingly the sand and stone in the box are driven to vibrate, grind and polish the surface of the wheel hub.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic top view of the present invention;

FIG. 3 is a schematic side view of the present invention;

fig. 4 is an enlarged schematic view of fig. 1 according to the present invention.

Reference numerals: 1. a base plate; 2. a collection box; 3. a tapered hole; 4. a supporting seat; 5. a fixed table; 6. a spring; 7. a conical hopper; 8. a notch; 9. a vibration motor; 10. a polishing box; 11. a limiting rod; 12. a filter screen; 13. a frame; 14. a skirt edge; 15. and (5) fixing the rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example one

As shown in fig. 1-4, the polishing device for producing the automobile front wheel hub provided by the utility model comprises a bottom plate 1, a fixed table 5 and a polishing box 10, wherein fixed rods 15 are welded at four corners of the lower surface of the fixed table 5, the bottom ends of the fixed rods 15 are fixed on the upper surface of the bottom plate 1 through bolts, a support seat 4 is glued on the lower surface of the bottom plate 1, conical buckets 7 are welded on the lower surface of the polishing box 10, notches 8 are symmetrically and equidistantly arranged on the polishing box 10, the conical buckets 7 are mutually communicated with the polishing box 10 through the notches 8, a skirt 14 is arranged at the upper end of the outer wall of the conical bucket 7 through bolts, the skirt 14 is elastically connected with the fixed table 5 through a spring 6, a filter screen 12 is arranged at the lower end of the inner wall of the polishing box 10 through bolts, a limiting rod 11 is arranged in the middle of the bottom end of the inner wall of the polishing box 10, and the limiting rod 11 penetrates through the filter screen 12.

The working principle based on the embodiment 1 is as follows: can pass through gag lever post 11 with wheel hub and fix a position in polishing case 10, then at the polishing incasement filling polishing sand, make the grit not cross the wheel hub, at this moment connect external power and make the power structure drive the vibration of polishing case 10, thereby drive the grit of incasement to wheel hub surface vibration grinding and polishing, and at the in-process of box vibration, the impurity that the polishing produced leaks under through filter screen 12, impurity gets into the toper through breach 8 and fights 7 in, fall in collecting box 2 under the effect of assembling at bell mouth 3 at last.

Example two

As shown in fig. 1 to 4, the polishing apparatus for producing a front wheel hub of an automobile according to the present invention further includes, in comparison with the first embodiment: seted up bell mouth 3 on the fixed station 5, the lower extreme that the toper was fought 7 is located bell mouth 3, the upper surface intermediate position department of bottom plate 1 has placed collection box 2, it is located bell mouth 3 under to collect box 2, department installs frame 13 in the middle of the lower surface of polishing case 10, be fixed with vibrating motor 9 in the frame 13, the bolt fastening is passed through on the inner wall top of shirt rim 14 on the top of spring 6, the bolt fastening is passed through at the upper surface of fixed station 5 in the bottom of spring 6, supporting seat 4 is totally four, and the position of four supporting seats 4 is rectangular array distribution for the lower surface of bottom plate 1.

In this embodiment, connect external power and make vibrating motor 9 work, vibrating motor 9 drives polishing case 10 vibration, and through the design of spring 6, polishing case 10 vibration does not with fixed station 5 direct contact, reduces noise at work.

It should be noted that the structure of the vibration motor 9 is the existing mature technology, the working principle and the internal structure thereof are known to those skilled in the art, and the present invention only utilizes the functions thereof and does not improve the internal structure thereof, so detailed description is not repeated herein, and those skilled in the art can optionally select and match the vibration motor according to the needs or convenience thereof.

The above embodiments are merely some preferred embodiments of the present invention, and those skilled in the art can make various alternative modifications and combinations of the above embodiments based on the technical solution of the present invention and the related teaching of the above embodiments.

The working principle is as follows: when the polishing device for producing the automobile front wheel hub is used, the wheel hub can be positioned in the polishing box 10 through the limiting rod 11, then polishing sand is filled in the polishing box 10, so that sand and stone do not pass through the wheel hub, the vibration motor 9 is connected with an external power supply to work, the vibration motor 9 drives the polishing box 10 to vibrate, so that the sand and stone in the box are driven to vibrate, grind and polish the surface of the wheel hub, through the design of the spring 6, the polishing box 10 does not directly contact with the fixed platform 5 in a vibrating mode, working noise is reduced, in the vibrating process of the box body, impurities generated by polishing leak downwards through the filter screen 12, enter the conical hopper 7 through the notch 8, and finally fall into the collecting box 2 under the gathering effect of the conical hole 3.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a burnishing device for automobile front wheel hub production usefulness, includes bottom plate (1), fixed station (5) and polishing case (10), its characterized in that: fixing rods (15) are welded at the four corners of the lower surface of the fixing table (5), the bottom end of the fixed rod (15) is fixed on the upper surface of the bottom plate (1) through a bolt, the lower surface of the bottom plate (1) is glued with a supporting seat (4), the lower surface of the polishing box (10) is welded with a conical hopper (7), notches (8) are symmetrically arranged on the polishing box (10) at equal intervals, the conical hopper (7) is communicated with the polishing box (10) through the notches (8), the upper end of the outer wall of the conical hopper (7) is provided with a skirt (14) through bolts, the skirt (14) is elastically connected with the fixed platform (5) through a spring (6), a filter screen (12) is arranged at the lower end of the inner wall of the polishing box (10) through a bolt, a limiting rod (11) is arranged in the middle of the bottom end of the inner wall of the polishing box (10), and the limiting rod (11) penetrates through the filter screen (12).

2. The polishing device for the production of the automobile front hub as claimed in claim 1, wherein: the fixing table (5) is provided with a conical hole (3), and the lower end of the conical hopper (7) is positioned in the conical hole (3).

3. The polishing device for the production of the automobile front hub as claimed in claim 1, wherein: a collecting box (2) is placed in the middle of the upper surface of the bottom plate (1), and the collecting box (2) is located under the tapered hole (3).

4. The polishing device for the production of the automobile front hub as claimed in claim 1, wherein: a rack (13) is installed in the middle of the lower surface of the polishing box (10), and a vibration motor (9) is fixed on the rack (13).

5. The polishing device for the production of the automobile front hub as claimed in claim 1, wherein: the top end of the spring (6) is fixed to the top end of the inner wall of the skirt edge (14) through a bolt, and the bottom end of the spring (6) is fixed to the upper surface of the fixing table (5) through a bolt.

6. The polishing device for the production of the automobile front hub as claimed in claim 1, wherein: the number of the supporting seats (4) is four, and the positions of the four supporting seats (4) are distributed in a rectangular array relative to the lower surface of the bottom plate (1).