CN217393487U

CN217393487U - Die for removing spinning tailings of aluminum alloy wheel

Info

Publication number: CN217393487U
Application number: CN202121466302.XU
Authority: CN
Inventors: 杨然云; 赖建辉; 张承基; 赖文泉; 陈立
Original assignee: Huaan Zhengxing Wheel Co ltd
Current assignee: Huaan Zhengxing Wheel Co ltd
Priority date: 2021-06-29
Filing date: 2021-06-29
Publication date: 2022-09-09
Anticipated expiration: 2031-06-29

Abstract

The utility model discloses a mould for removing spinning tailings of an aluminum alloy wheel, which structurally comprises a mould main body, a reducing ring groove, a ring placing groove, a wheel main body and a tailing ring, the lower part of the outer side of the die main body is provided with a ring reducing groove, the lower part of the inner side of the ring reducing groove is provided with a ring placing groove, the upper part of the outer surface of the main body of the mould is provided with a main body of the wheel in an attaching way, the bottom end of the main body of the wheel is provided with a tailing ring, and the wheel main body and the tailing ring are integrally formed, the utility model has the following beneficial effects that the annular reducing groove and the annular placing groove are arranged at the lower part of the outer side of the mould main body, the top end of the inner wall of the annular reducing groove and the top end surface of the tailing ring are positioned on the same horizontal line, the annular reducing groove can provide the movement of the preset cutting part, the inner side of the annular groove can provide the movement of the spinning part, and the beneficial effect of facilitating the movement of the spinning part by additionally arranging the reserved space is achieved.

Description

Die for removing spinning tailings of aluminum alloy wheel

Technical Field

The utility model belongs to the technical field of the spinning appurtenance, in particular to a mould for getting rid of aluminum alloy wheel spinning tails.

Background

The spinning, fix the flat plate or hollow blank on the mould of the spinning machine, while the blank rotates with the lathe main axis, use the spinning wheel or catch up the stick to pressurize the blank, make it produce local plastic deformation, it is a special forming method, can finish the craft such as deep drawing, flanging, necking down, bulging and curling of various shape rotators with the spinning method;

the aluminum alloy wheel can generate tailings after being spun, the tailings need to be turned in a high-low mode, but the cutter blade is easy to break when the tailings are projected and irregular in height, therefore, the tailings need to be cut off during spinning, subsequent turning amount is reduced, turning benefit is improved, and the adaptability of the die structure space for fixing the aluminum alloy wheel through die spinning is poor, and therefore a die capable of adapting to the tailing cutting part needs to be provided.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the defects in the prior art, the die for removing the spinning tailings of the aluminum alloy wheel is provided, so that the technical problem of the background is solved, and the beneficial effect of conveniently moving the spinning part by additionally arranging the reserved space is achieved.

(II) technical scheme

The utility model discloses a following technical scheme realizes: the utility model provides a mould for getting rid of aluminum alloy wheel spinning tails, include the mould main part, subtract the annular, put annular, wheel main part and tails ring, mould main part outside lower part is provided with and subtracts the annular, it is provided with and puts the annular to subtract the inboard lower part of annular, the laminating of mould main part surface upper portion is provided with the wheel main part, wheel main part bottom is provided with the tails ring to wheel main part and tails ring integrated into one piece.

Furthermore, the top end of the inner wall of the annular relief groove and the top end face of the tailing ring are located on the same horizontal line.

(III) advantageous effects

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

through set up the reducing ring groove and put the annular in mould main part outside lower part, and reducing ring inslot wall top and the same water flat line of tails ring top end face, can provide the activity of presetting the excision part by reducing the annular, and put the annular inboard and can provide the activity of spinning part, reached through additionally establishing the headspace so that the beneficial effect of spinning part activity.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

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

in the figure: a mould main body-1, a reducing ring groove-2, a ring placing groove-3, a wheel main body-4 and a tailing ring-5.

Detailed Description

Referring to fig. 1, the present invention provides a mold for removing spinning tailings of an aluminum alloy wheel: including mould main part 1, subtract annular 2, put annular 3, wheel main part 4 and

tails ring

5, 1 outside lower part of mould main part is provided with subtracts annular 2, subtracts 2 inboard lower parts in annular and is provided with puts annular 3, and the laminating of 1 surface upper portion of mould main part is provided with wheel

main part

4, and 4 bottoms of wheel main part are provided with tails ring 5 to wheel main part 4 and tails ring 5 integrated into one piece.

Wherein, 2 inner wall tops of annular of subtracting are in same water flat line with 5 top end faces of tails ring, according to above-mentioned reasonable setting position, are convenient for go the material.

The working principle is as follows: firstly, installing a die main body 1 and a wheel main body 4 of the die for removing the spinning tailings of the aluminum alloy wheel at an externally operated spinning machine;

then, the wheel body 4 is spun at the outer side of the mold body 1 by an outer spinning member;

finally, through the annular reducing groove 2 and the annular placing groove 3 which are arranged at the lower part of the outer side of the die main body 1, the top end of the inner wall of the annular reducing groove 2 and the top end face of the tailing ring 5 are in the same horizontal line, the annular reducing groove 2 can provide the movement of the preset cutting part, the inner side of the annular placing groove 3 can provide the movement of the spinning part, and the beneficial effect that the reserved space is additionally arranged so that the spinning part can move is achieved.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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.

Furthermore, it should be understood that although the present specification describes embodiments, not every embodiment includes only a single embodiment, and such description is for clarity purposes only, and it is to be understood that all embodiments may be combined as appropriate by one of ordinary skill in the art to form other embodiments as will be apparent to those of skill in the art from the description herein.

Claims

1. The utility model provides a mould for getting rid of aluminum alloy wheel spinning tails which characterized in that: including mould main part (1), subtract annular (2), put annular (3), wheel main part (4) and tails ring (5), mould main part (1) outside lower part is provided with subtract annular (2), subtract annular (2) inboard lower part and be provided with and put annular (3), the laminating of mould main part (1) surface upper portion is provided with wheel main part (4), wheel main part (4) bottom is provided with tails ring (5) to wheel main part (4) and tails ring (5) integrated into one piece.

2. The die for removing the spinning tailings of the aluminum alloy wheel as recited in claim 1, wherein: the top end of the inner wall of the annular relief groove (2) and the top end face of the tailing ring (5) are positioned on the same horizontal line.