CN216327146U

CN216327146U - Hub protective housing processing device

Info

Publication number: CN216327146U
Application number: CN202121499956.2U
Authority: CN
Inventors: 迮有林
Original assignee: Jinhu Dingxin Machinery Co ltd
Current assignee: Jinhu Dingxin Machinery Co ltd
Priority date: 2021-07-02
Filing date: 2021-07-02
Publication date: 2022-04-19
Anticipated expiration: 2031-07-02

Abstract

The utility model discloses a hub protection shell processing device which comprises a rack assembly, a rack assembly and a processing device, wherein the rack assembly comprises a base, a cavity body arranged on the base and an operation ring platform arranged at the top end of the cavity body; the fixing component comprises a chuck arranged in the cavity body, a chuck fixing plate arranged on the outer side of the chuck and a fixing bolt arranged on the operating ring platform; and, the processing subassembly is including setting up clamping piece and the piece of polishing on the operation ring platform, and this utility model has solved not enough nimble, can produce a lot of irregular burrs, inefficiency and the not thorough problem of polishing to the part machining machine processing of equidimension through chuck, clamping piece and the piece of polishing.

Description

Hub protective housing processing device

Technical Field

The utility model belongs to the field of part processing, and particularly relates to a hub protection shell processing device.

Background

Wheel hub plays the important role in auto-parts as the skeleton of tire in the life, and the off-the-shelf perfect degree of automobile wheel hub directly influences subsequent assembly and uses, handles not nimble enough and can not guarantee one shot forming to the part machining machine of equidimension not in the wheel hub manufacture process, can produce a lot of irregular burrs, and it is big to rely on the manual work degree of difficulty of polishing, needs to change the cutter many times and polish, intensity of labour is big, inefficiency, and the dust is big, and polishes thoroughly, and the uniformity is poor.

SUMMERY OF THE UTILITY MODEL

This section is for the purpose of summarizing some aspects of embodiments of the utility model and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the abstract of the specification and the title of the application to avoid obscuring the purpose of this section, the abstract of the specification and the title of the application, and such simplifications or omissions are not intended to limit the scope of the utility model.

The utility model is provided in view of the problems existing in the processing process of the conventional hub protection shell.

Therefore, one of the objects of the present invention is to provide a hub protection shell processing device with high flexibility and easy operation.

In order to solve the technical problems, the utility model provides the following technical scheme: a hub protection shell processing device comprises a rack assembly, a rack assembly and a processing device, wherein the rack assembly comprises a base, a cavity body arranged on the base and an operation ring platform arranged at the top end of the cavity body; the fixing component comprises a chuck arranged in the cavity body, a chuck fixing plate arranged on the outer side of the chuck and a fixing bolt arranged on the operating ring platform; and the processing assembly comprises a clamping piece and a grinding piece which are arranged on the operation ring table.

As a preferable aspect of the hub protection shell processing device of the present invention, wherein: the clamping piece comprises a first rotating block, a first rotating handle and a clamping block, wherein the first rotating handle is arranged on two sides of the first rotating block and is in running fit with the notch, and the clamping block is fixedly connected with the first rotating block.

As a preferable aspect of the hub protection shell processing device of the present invention, wherein: the polishing device comprises an operation ring platform, a polishing piece and a polishing head, wherein a groove is formed in the operation ring platform, and the polishing piece comprises a second rotating block, second rotating handles, a support and a polishing head, the second rotating handles are arranged on two sides of the second rotating block and are in rotating fit with the groove, the support is arranged on the second rotating block, and the polishing head is arranged at one end of the support and is fixedly connected with the support.

As a preferable aspect of the hub protection shell processing device of the present invention, wherein: the fixed bolt is movably connected with the first rotating handle.

As a preferable aspect of the hub protection shell processing device of the present invention, wherein: the chuck with the chuck fixed plate is provided with 3, 3 the chuck with the chuck fixed plate is along cavity main part inner ring circumference array.

As a preferable aspect of the hub protection shell processing device of the present invention, wherein: the inner side of the chuck is provided with a soft claw.

As a preferable aspect of the hub protection shell processing device of the present invention, wherein: the chuck fixing plate is provided with a fixing hole.

As a preferable aspect of the hub protection shell processing device of the present invention, wherein: and an anti-skid piece is arranged on the inner side of the clamping block.

As a preferable aspect of the hub protection shell processing device of the present invention, wherein: and the grinding head is provided with grinding sand paper and a polishing brush.

The utility model has the beneficial effects that: a hub protection shell machining device is flexible in processing of part machining machines of different sizes, can be formed at one time, and is free of vibration of workpieces, irregular burrs generated in the machining process can be well processed, and the hub protection shell machining device is high in efficiency and good in consistency.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise. Wherein:

fig. 1 is a schematic overall structure diagram of a hub protection shell processing device.

Fig. 2 is a partial structural schematic diagram of a hub protection shell processing device.

Fig. 3 is a schematic view of a clamping member of the hub protection shell processing device.

Fig. 4 is a schematic view of a grinding member of the hub protection shell processing device.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be practiced in other ways than those specifically described and will be readily apparent to those of ordinary skill in the art without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.

Furthermore, reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one implementation of the utility model. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.

Furthermore, the present invention is described in detail with reference to the drawings, and in the detailed description of the embodiments of the present invention, the cross-sectional view illustrating the structure of the device is not enlarged partially according to the general scale for convenience of illustration, and the drawings are only exemplary and should not be construed as limiting the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.

Example 1

Referring to fig. 1-2, an overall structure schematic diagram of a hub protection shell processing device is provided, the hub protection shell processing device includes a rack assembly 100 including a base 101, a cavity body 102 disposed on the base 101, and an operation ring platform 103 disposed at a top end of the cavity body 102; the fixing assembly 200 comprises a chuck 201 arranged inside the cavity body 102, a chuck fixing plate 202 arranged outside the chuck 201, and a fixing bolt 203 arranged on the operation ring table 103; and, the machining assembly 300 includes a clamping member and a grinding member provided on the operation ring table 103.

Specifically, the main structure of the present invention includes that the rack assembly 100 includes a circular stepped base 101, a cylindrical cavity body 102 disposed on the base 101, and an operation ring table 103 disposed at the top end of the cavity body 102 and having a diameter slightly larger than that of the cylindrical cavity body 102; the fixing assembly 200 comprises a circular chuck 201 arranged inside the cavity body 102, a chuck fixing plate 202 arranged in the middle of the outer side of the chuck 201 and welded on the chuck 201, and a fixing bolt 203 arranged on the operating ring platform 103; and the processing assembly 300 comprises a clamping part and a grinding part which are arranged on the operation ring platform 103, the circular chuck 201 is close to the inner diameter position of the cavity main body 102 at the bottom end for clamping the main workpiece, the clamping part and the grinding part are used for processing the outer diameter position of the workpiece, and the inner diameter position and the outer diameter position are all clamped so that the processing of workpieces with different sizes is more stable and the vibration text is reduced.

The operation process is as follows: the inner diameter of a workpiece to be machined is placed on the operation ring platform 103 and matched and clamped with the chuck 201, the clamping piece is adjusted to be matched with the outer diameter of the workpiece to be machined, then the rotating device clamps the workpiece to be machined by utilizing the rotating centrifugal force to machine, and the workpiece to be machined is polished while the polishing piece on the operation ring platform 103 rotates.

Example 2

Referring to fig. 1-4, this embodiment differs from the first embodiment in that: the operating ring table 103 is provided with a notch, and the clamping piece comprises a first rotating block 301, a first rotating handle 303 arranged on two sides of the first rotating block 301 and in rotating fit with the notch, and a clamping block 302 fixedly connected with the first rotating block 301; the operating ring table 103 is provided with a groove, and the polishing piece comprises a second rotating block 304, second rotating handles 307 arranged on two sides of the second rotating block 304 and in rotating fit with the groove, a support 305 arranged on the second rotating block 304 and a polishing head 306 arranged at one end of the support 305 and fixedly connected with the support; the fixing bolt 203 is movably connected with the first rotating handle 303, and the rest structure is the same as that of the embodiment 1.

Specifically, a notch is formed in the operating ring platform 103, the clamping element comprises a first rotating block 301, the first rotating block 301 can be placed in the notch, a first rotating handle 303 which is arranged on two sides of the first rotating block 301 and is in rotating fit with the notch, and a clamping block 302 which is fixedly connected with the first rotating block 301 are arranged, the clamping block 302 is composed of an L-shaped metal block and a shifting block connected with the tail end of the metal block L, the shifting block facilitates a hand to shift the clamping block 302 to control the angle of the clamping block, and the first rotating handle 303 drives the first rotating block 301 to rotate in the notch by a certain range, so that the angle of the clamping block 302 is controlled to clamp different workpieces; a groove is formed in the operation ring platform 103, the polishing piece comprises a second rotating block 304 which can be placed in the groove, second rotating handles 307 which are arranged on two sides of the second rotating block 304 and are in rotating fit with the groove, a support 305 arranged on the second rotating block 304 and a polishing head 306 which is arranged at one end of the support 305 and is fixedly connected, and the polishing direction of the polishing head 306 is controlled by the second rotating block 304; the fixing bolt 203 is movably connected with the first rotating handle 303 and restrains the movement of the first rotating handle 303 so as to prevent the clamping effect from being influenced by small displacement caused by centrifugal force during rotary clamping.

The operation process is as follows: the workpiece to be machined is placed on the operation ring platform 103, the inner diameter of the workpiece to be machined is matched and clamped with the chuck 201, the clamping block 302 is pulled by hand to clamp the outer diameter position of the workpiece to be machined, the second rotating block 304 is adjusted to place the polishing head at the position needing polishing treatment, and then the workpiece to be machined is machined.

Example 3

Referring to fig. 1-4, this embodiment differs from the above embodiments in that: the number of the chucks 201 and the chuck fixing plates 202 is 3, and the 3 chucks 201 and the chuck fixing plates 202 are arranged in a circumferential array along the inner ring of the cavity body 102; soft claws are arranged on the inner side of the chuck 201; the chuck fixing plate 202 is provided with a fixing hole; the inner side of the clamping block 302 is provided with an anti-skid piece; the sanding head 306 is provided with sanding sand paper and a polishing brush, and the rest of the structure is the same as that of the embodiment 2.

Specifically, 3 chucks 201 and chuck fixing plates 202 are arranged, and 3 chucks 201 and chuck fixing plates 202 are arranged along the inner circumferential array of the cavity body 102 to form a shock-absorbing and more stable structure; soft claws are arranged on the inner side of the chuck 201, and the soft claws at different levels can clamp elements to be processed with different sizes without damaging the elements; the chuck fixing plate 202 is provided with fixing holes to better fix the chuck 201 and improve the clamping capability; the inner side of the clamping block 302 is provided with an anti-skid member, and the anti-skid member is a soft rubber layer in the embodiment and is used for improving the clamping capacity of the clamping block 302; the presence of sanding paper and polishing brushes on the sanding head 306 allows for better handling of burrs on the components.

The specific implementation principle is as follows: 3 chuck 201 and chuck fixed plate 202 have formed a relatively stable structure along the inner ring circumference array of cavity main part 102, and have increased the flexibility to the clamping element size, and the antiskid piece promotes clamping capacity through increasing frictional force, and sanding abrasive paper and polishing brush can be with the more smooth level and smooth of burr treatment under high-speed rotatory operation.

It is important to note that the construction and arrangement of the present application as shown in the various exemplary embodiments is illustrative only. Although only a few embodiments have been described in detail in this disclosure, those skilled in the art who review this disclosure will readily appreciate that many modifications are possible (e.g., variations in sizes, dimensions, structures, shapes and proportions of the various elements, values of parameters (e.g., temperatures, pressures, etc.), mounting arrangements, use of materials, colors, orientations, etc.) without materially departing from the novel teachings and advantages of the subject matter recited in this application. For example, elements shown as integrally formed may be constructed of multiple parts or elements, the position of elements may be reversed or otherwise varied, and the nature or number of discrete elements or positions may be altered or varied. Accordingly, all such modifications are intended to be included within the scope of this invention. The order or sequence of any process or method steps may be varied or re-sequenced according to alternative embodiments. In the claims, any means-plus-function clause is intended to cover the structures described herein as performing the recited function and not only structural equivalents but also equivalent structures. Other substitutions, modifications, changes and omissions may be made in the design, operating conditions and arrangement of the exemplary embodiments without departing from the scope of the present inventions. Therefore, the present invention is not limited to a particular embodiment, but extends to various modifications that nevertheless fall within the scope of the appended claims.

Moreover, in an effort to provide a concise description of the exemplary embodiments, all features of an actual implementation may not be described (i.e., those unrelated to the presently contemplated best mode of carrying out the utility model, or those unrelated to enabling the utility model).

It should be appreciated that in the development of any such actual implementation, as in any engineering or design project, numerous implementation-specific decisions may be made. Such a development effort might be complex and time consuming, but would nevertheless be a routine undertaking of design, fabrication, and manufacture for those of ordinary skill having the benefit of this disclosure, without undue experimentation.

It should be noted that the above-mentioned embodiments are only for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made on the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the claims of the present invention.

Claims

1. The utility model provides a wheel hub protective housing processingequipment which characterized in that: comprises the steps of (a) preparing a mixture of a plurality of raw materials,

the rack assembly (100) comprises a base (101), a cavity body (102) arranged on the base (101) and an operation ring platform (103) arranged at the top end of the cavity body (102);

the fixing assembly (200) comprises a chuck (201) arranged in the cavity body (102), a chuck fixing plate (202) arranged on the outer side of the chuck (201), and a fixing bolt (203) arranged on the operation ring platform (103); and the number of the first and second groups,

the machining assembly (300) comprises a clamping piece and a grinding piece which are arranged on the operation ring table (103).

2. The hub shell tooling apparatus of claim 1 wherein: the clamping piece comprises a first rotating block (301), first rotating handles (303) arranged on two sides of the first rotating block (301) and in rotating fit with the notches, and clamping blocks (302) fixedly connected with the first rotating block (301).

3. The hub shell processing apparatus of claim 1 or 2, wherein: a groove is formed in the operating ring platform (103), and the polishing piece comprises a second rotating block (304), second rotating handles (307) which are arranged on two sides of the second rotating block (304) and are in rotating fit with the groove, a support (305) arranged on the second rotating block (304) and a polishing head (306) which is arranged at one end of the support (305) and is fixedly connected with the support.

4. The hub shell tooling apparatus of claim 3 wherein: the fixed bolt (203) is movably connected with the first rotating handle (303).

5. The hub shell tooling apparatus of claim 4 wherein: the chuck (201) with the chuck fixed plate (202) is provided with 3, 3 the chuck (201) with the chuck fixed plate (202) is along cavity main part (102) inner ring circumference array.

6. The hub shell processing apparatus of claim 1 or 5, wherein: the inner side of the chuck (201) is provided with soft claws.

7. The hub shell tooling apparatus of claim 6 wherein: the chuck fixing plate (202) is provided with a fixing hole.

8. The hub shell tooling apparatus of claim 2 wherein: the inner side of the clamping block (302) is provided with an anti-skid piece.

9. The hub shell processing apparatus of claim 4 or 5, wherein: and the polishing head (306) is provided with polishing sand paper and a polishing brush.