CN218903544U

CN218903544U - Hub casting die

Info

Publication number: CN218903544U
Application number: CN202223250602.1U
Authority: CN
Inventors: 卢军; 金顺桃; 刘�东
Original assignee: Anhui Auher Aluminum Technology Co ltd
Current assignee: Anhui Auher Aluminum Technology Co ltd
Priority date: 2022-12-06
Filing date: 2022-12-06
Publication date: 2023-04-25
Anticipated expiration: 2032-12-06

Abstract

The utility model belongs to the technical field of hub casting, and particularly relates to a hub casting die which comprises a base, a sliding seat, a top plate, a rotating column and a cleaning piece. According to the hub casting mold designed by the utility model, before each hub casting, the mold seat can be cleaned through the cleaning piece, impurities on the surface of the mold seat are cleaned, so that the phenomenon that impurities remain on the mold seat when the hub is cast, the flatness of the molded hub is influenced, the hub casting quality is improved, bubbles generated when the hub is cast and molded can be effectively reduced through the vibrator arranged on the base, and if the bubbles are not cleaned timely, pits are formed on the surface of the molded hub, the use quality of the hub is influenced, the normal quality of the hub is improved through the whole design, and the use requirement is met.

Description

Hub casting die

Technical Field

The utility model relates to the technical field of hub casting, in particular to a hub casting mold.

Background

The wheel hub is the part that the vehicle was used for connecting tire and axle, and the material that the wheel hub of high-grade vehicle mainly used is the aluminum alloy, and it is cast on the wheel hub mould by liquid aluminum alloy pouring, and current gravity casting wheel hub grinding apparatus can be because remaining impurity on the mould when using, leads to wheel hub influence production quality when pouring, can make wheel hub surface have the bump, and current mould is inconvenient to clear up, and gravity casting wheel hub can produce the bubble when pouring, if can not in time get rid of the bubble, can lead to the wheel hub surface after the shaping to appear the hole or be the aperture.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a hub casting mold, which solves the problem that the quality of a finished product is affected by bubbles generated when impurities on the surface of the hub casting mold are inconvenient to clean before use and casting is carried out on a cast hub.

(II) technical scheme

The utility model adopts the following technical scheme for realizing the purposes:

the utility model provides a wheel hub casting mould, includes base, sliding seat, roof, spliced pole and clear away the piece, the cooperation is provided with the sliding seat on the base, fixedly connected with roof on the base of sliding seat top, one side fixedly connected with spliced pole of base, the cooperation is provided with on the spliced pole and clears away the piece.

Further, a vibrating machine is fixedly connected to the central part of the base, a processing table is fixedly connected to the base above the vibrating machine, and a bottom die seat is fixedly connected to the processing table.

Further, the sliding seat is composed of a vertical plate, a first hydraulic cylinder and a side die seat, wherein the vertical plate is fixedly connected to two ends of the base, the first hydraulic cylinder is fixedly connected to the vertical plate, a piston rod of the first hydraulic cylinder is fixedly connected to the side die seat, and the side die seat is matched with the bottom die seat.

Further, the roof passes through stand fixed connection on the base, fixedly connected with second pneumatic cylinder on the roof, fixedly connected with top die holder on the piston rod of second pneumatic cylinder, top die holder cooperation side die holder and die block seat set up.

Further, the rotation column comprises support column, first motor and bracing piece, support column fixed connection is in one side of base, fixedly connected with first motor on the support column, fixedly connected with bracing piece on the output shaft of first motor.

Further, clear away the piece and constitute by cylinder, plug rod, second motor, first bevel gear, second bevel gear, rotation seat and brush section of thick bamboo, cylinder fixed connection is in the bracing piece, fixedly connected with plug rod on the piston rod of cylinder, the plug rod slides and pegs graft in the bracing piece, fixedly connected with second motor in the plug rod, fixedly connected with first bevel gear on the output shaft of second motor, first bevel gear and second bevel gear meshing are connected and are set up, second bevel gear fixed connection is in the central part department of brush section of thick bamboo, brush section of thick bamboo rotates to be connected in rotating the seat.

(III) beneficial effects

Compared with the prior art, the utility model provides a hub casting mold, which has the following beneficial effects:

according to the hub casting mold, before each hub casting, the mold seat can be cleaned through the cleaning piece, impurities on the surface of the mold seat are cleaned, impurities are prevented from remaining on the mold seat when the hub is cast, the flatness of the hub after the hub is molded is affected, the hub casting quality is improved, bubbles can be effectively reduced when the hub is cast and molded through the vibrating machine arranged on the base, bubbles are easy to generate when the hub is cast, pits are formed on the surface of the molded hub if the bubbles are not cleaned timely, the use quality of the hub is affected, and the normal quality of the hub is improved through the whole design, so that the use requirement is met.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the structure of the base and the sliding seat of the present utility model;

FIG. 3 is a schematic view of a rotating column according to the present utility model;

FIG. 4 is a schematic view of the structure of the take-up reel of the present utility model;

FIG. 5 is a schematic view of the cleaning member according to the present utility model.

In the figure: 1. a base; 101. a vibrator; 102. a processing table; 103. a bottom die holder; 2. a sliding seat; 201. a vertical plate; 202. a first hydraulic cylinder; 203. a side die holder; 3. a top plate; 301. a column; 302. a second hydraulic cylinder; 303. a top die holder; 4. rotating the column; 401. a support column; 402. a first motor; 403. a support rod; 5. a cleaning member; 501. a cylinder; 502. inserting a connecting rod; 503. a second motor; 504. a first bevel gear; 505. a second bevel gear; 506. a rotating seat; 507. a brush cylinder.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples

As shown in fig. 1 to 5, a hub casting mold according to an embodiment of the present utility model includes a base 1, a slide base 2, a top plate 3, a rotating column 4 and a cleaning member 5, wherein the hub casting mold according to the design of the present utility model is capable of cleaning impurities on the mold base before mold assembly by the design of the cleaning member 5, avoiding the influence of the impurities on the molding quality during the casting of the hub, improving the production quality, and effectively reducing the number of bubbles by discharging the bubbles in the molten aluminum alloy cast inside the mold base by vibration during the casting of the hub by a vibrator 101 provided on the base 1, ensuring the casting quality of the hub not to be affected, wherein the slide base 2 is provided on the base 1 in a matched manner, the top plate 3 is fixedly connected to the base 1 above the slide base 2, and the production requirements during the casting of the hub can be satisfied by mold assembly of the bottom mold base 103, the side mold base 203 and the top mold base 303, ensuring the use effect, when aluminum alloy molten iron is poured into the die seat, the base 1 can vibrate through the operation of the vibrator 101, the aluminum alloy molten iron can be filled and compacted in the die seat through vibration, meanwhile, the air in the aluminum alloy molten iron can be exhausted, thereby reducing the generation of bubbles, improving the pouring production quality of the hub, the vibrator 101 is the prior disclosed technical means, the excessive description is not needed here, one side of the base 1 is fixedly connected with a rotating column 4, the rotating column 4 is matched with a cleaning piece 5, before the hub pouring, the inserting rod 502 is pushed by the air cylinder 501 to extend the brush cylinder 507 into the die seat, the brush cylinder 507 is driven to rotate through the cooperation of the second motor 503, the impurities in the die seat can be cleaned through the rotating brush of the brush cylinder 507, the impurities in the die seat are avoided, the production quality of the wheel hub is affected, the supporting rod 403 can be controlled to rotate through the first motor 402, and the telescopic motion of the air cylinder 501 is matched, so that the brush cylinder 507 can be brushed in the inner part of each angle of the die seat, the cleaning effect is improved, the use requirement is met by the whole design of the device, the structure is simple and reasonable, and the use effect is improved.

As shown in fig. 2, in some embodiments, a vibrator 101 is fixedly connected to a central portion of a base 1, a processing table 102 is fixedly connected to the base 1 above the vibrator 101, a bottom die base 103 is fixedly connected to the processing table 102, and the design of the base 1 meets the use requirement and ensures the integral connection.

As shown in fig. 2, in some embodiments, the sliding seat 2 is composed of a vertical plate 201, a first hydraulic cylinder 202 and a side die seat 203, the vertical plate 201 is fixedly connected to two ends of the base 1, the vertical plate 201 is fixedly connected with the first hydraulic cylinder 202, a piston rod of the first hydraulic cylinder 202 is fixedly connected to the side die seat 203, the side die seat 203 is matched with the bottom die seat 103, the design of the sliding seat 2 meets the use requirement, and after the hub is formed, the hub is conveniently taken down by opening.

As shown in fig. 1, in some embodiments, a top plate 3 is fixedly connected to a base 1 through a stand column 301, a second hydraulic cylinder 302 is fixedly connected to the top plate 3, a top die seat 303 is fixedly connected to a piston rod of the second hydraulic cylinder 302, the top die seat 303 is matched with a side die seat 203 and a bottom die seat 103, the design of the top plate 3 meets the use effect, and the design of the base 1 and a sliding seat 2 is matched with the use requirement of gravity pouring.

As shown in fig. 3, in some embodiments, the rotating column 4 is composed of a support column 401, a first motor 402 and a support rod 403, the support column 401 is fixedly connected to one side of the base 1, the support column 401 is fixedly connected with the first motor 402, an output shaft of the first motor 402 is fixedly connected with the support rod 403, and the rotating column 4 is designed to support and adjust the cleaning member 5, so that the cleaning member 5 can clean all angles of the mold base.

As shown in fig. 4 and fig. 5, in some embodiments, the cleaning member 5 is composed of a cylinder 501, a plugging rod 502, a second motor 503, a first bevel gear 504, a second bevel gear 505, a rotating seat 506 and a brush barrel 507, the cylinder 501 is fixedly connected in the supporting rod 403, the plugging rod 502 is fixedly connected on a piston rod of the cylinder 501, the plugging rod 502 is slidingly plugged in the supporting rod 403, the second motor 503 is fixedly connected in the plugging rod 502, the first bevel gear 504 is fixedly connected on an output shaft of the second motor 503, the first bevel gear 504 is in meshed connection with the second bevel gear 505, the second bevel gear 505 is fixedly connected at the central part of the brush barrel 507, the brush barrel 507 is rotationally connected in the rotating seat 506, and the cleaning member 5 can brush and clean impurities on the mold seat, thereby improving the casting quality of the hub.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a wheel hub casting mould, includes base (1), sliding seat (2), roof (3), pivoted post (4) and clears away piece (5), its characterized in that: the novel cleaning device is characterized in that a sliding seat (2) is arranged on the base (1) in a matched mode, a top plate (3) is fixedly connected to the base (1) above the sliding seat (2), a rotating column (4) is fixedly connected to one side of the base (1), and a cleaning piece (5) is arranged on the rotating column (4) in a matched mode.

2. A hub casting mold as defined in claim 1, wherein: the base (1) is fixedly connected with a vibrating machine (101) at the central position of the base (1), a processing table (102) is fixedly connected to the base (1) above the vibrating machine (101), and a bottom die seat (103) is fixedly connected to the processing table (102).

3. A hub casting mold as defined in claim 1, wherein: the sliding seat (2) is composed of a vertical plate (201), a first hydraulic cylinder (202) and a side die seat (203), wherein the vertical plate (201) is fixedly connected to two ends of the base (1), the vertical plate (201) is fixedly connected with the first hydraulic cylinder (202), a piston rod of the first hydraulic cylinder (202) is fixedly connected to the side die seat (203), and the side die seat (203) is matched with the bottom die seat (103).

4. A hub casting mold as defined in claim 1, wherein: the top plate (3) is fixedly connected to the base (1) through the upright post (301), a second hydraulic cylinder (302) is fixedly connected to the top plate (3), a top die seat (303) is fixedly connected to a piston rod of the second hydraulic cylinder (302), and the top die seat (303) is matched with the side die seat (203) and the bottom die seat (103).

5. A hub casting mold as defined in claim 1, wherein: the rotary column (4) is composed of a support column (401), a first motor (402) and a support rod (403), wherein the support column (401) is fixedly connected to one side of the base (1), the support column (401) is fixedly connected with the first motor (402), and the output shaft of the first motor (402) is fixedly connected with the support rod (403).

6. A hub casting mold as defined in claim 1, wherein: the cleaning part (5) is composed of a cylinder (501), an inserting rod (502), a second motor (503), a first bevel gear (504), a second bevel gear (505), a rotating seat (506) and a brush cylinder (507), wherein the cylinder (501) is fixedly connected in a supporting rod (403), the inserting rod (502) is fixedly connected to a piston rod of the cylinder (501), the inserting rod (502) is slidably inserted in the supporting rod (403), the second motor (503) is fixedly connected to the inserting rod (502), a first bevel gear (504) is fixedly connected to an output shaft of the second motor (503), the first bevel gear (504) is in meshed connection with the second bevel gear (505), the second bevel gear (505) is fixedly connected to the central part of the brush cylinder (507), and the brush cylinder (507) is rotationally connected to the rotating seat (506).