CN217941847U

CN217941847U - Slag stopping device for pouring of automobile castings

Info

Publication number: CN217941847U
Application number: CN202221508025.9U
Authority: CN
Inventors: 马平洋; 陈永华; 苏俊峰
Original assignee: Shangqiu Hengxing Casting Co ltd
Current assignee: Shangqiu Hengxing Casting Co ltd
Priority date: 2022-06-16
Filing date: 2022-06-16
Publication date: 2022-12-02
Anticipated expiration: 2032-06-16

Abstract

The utility model discloses a use pushing off slag device when car foundry goods pouring, including the casting machine, and a support, mould and pushing off slag mechanism, casting machine fixed mounting is on the support, the mould sets up the sprue gate below at the casting machine, pushing off slag mechanism includes the frame, the cylinder, including a motor, an end cap, a controller, and a cover plate, the gear, incomplete gear and separate the baffle, the bracing piece of frame passes support up end and support swing joint, and divide into two spaces about the frame, the cylinder is installed at the frame upper space, piston rod of the cylinder can promote the frame and reciprocate, including a motor, a controller, and a cover plate, the gear drives the gear rotation with incomplete gear has the partial meshing of tooth, incomplete gear does not have the one end of tooth to be connected and separates the baffle, it extends to the mould upper surface to separate the baffle. The utility model discloses can be applicable to the mould of different grade type, need not change new pushing off the slag mechanism according to height, the shape of mould to operation safe and reliable.

Description

Slag stopping device for pouring of automobile castings

Technical Field

The utility model belongs to the technical field of the foundry goods pouring technique and specifically relates to a use pushing off slag device when car foundry goods pouring.

Background

The molten iron that splashes when the automobile casting pours splashes into the sand mould of treating the pouring, and the molten iron can cool off fast in the sand mould of treating the pouring and form the iron bean to lead to the foundry goods to take place cold beans, gap scheduling problem, influence the quality of product, for preventing that the molten iron from rebounding and splashing, need use the pushing off slag device, nevertheless current pushing off slag device function is comparatively single, still need change the pushing off slag device of different grade type after changing the mould, has caused the waste.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model aims at prior art's not enough, provides a use pushing off slag device when car foundry goods is poured, can be applicable to the mould of different grade type to operation safe and reliable.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a use pushing off slag device when car foundry goods pouring, which comprises a pouring machine, and a support, mould and pushing off slag mechanism, pouring machine fixed mounting is on the support, the mould sets up the sprue gate below at the pouring machine, pushing off slag mechanism includes the frame, the cylinder, including a motor, an end cap, a controller, and a cover plate, the gear, incomplete gear and separate the baffle, the bracing piece of frame passes support up end and support swing joint, and divide into two spaces from top to bottom with the frame, the cylinder is installed in the frame upper space, the cylinder piston rod can promote the frame and reciprocate, including a motor, a controller, and a cover plate, the gear drives the gear rotation with incomplete gear, the gear has the partial meshing of tooth with incomplete gear, the baffle is separated in the connection of the one end that incomplete gear does not have the tooth, it extends to the mould upper surface to separate the baffle.

Further, a conveyor belt is arranged below the casting machine, and the mold is arranged on the conveyor belt.

Furthermore, a plurality of sand molds are arranged on the mold, the sand mold right below the pouring gate of the casting machine is a first sand mold, and the sand mold to be cast is a second sand mold.

Further, the baffle plate extends to the position between the first sand mold and the second sand mold on the upper surface of the mold.

The beneficial effects of the utility model are that:

the utility model can adjust the height of the slag stopping mechanism according to the height of the mould by using the cylinder to drive the slag stopping mechanism to move up and down, and does not need to replace a new slag stopping mechanism; the motor drives the gear to rotate, the gear is meshed with the part with the teeth of the incomplete gear, one end of the incomplete gear without the teeth is connected with the separation baffle plate, the separation baffle plate extends to the upper surface of the die, the angle of the separation baffle plate can be adjusted, and the special-shaped gear is suitable for dies with special-shaped openings.

Drawings

FIG. 1 is a schematic structural view of a slag stopping device for pouring an automobile casting according to the present invention;

FIG. 2 is a schematic view of a partial structure of the slag stopping mechanism of the present invention;

fig. 3 is a schematic structural view of the incomplete gear of the present invention.

In the figure: 1-casting machine, 2-bracket, 3-mould, 301-first sand mould, 302-second sand mould, 4-slag stopping mechanism, 401-frame, 4001-support rod, 402-cylinder, 403-motor, 404-gear, 405-incomplete gear, 406-baffle and 5-conveyor belt.

Detailed Description

The technical solution 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. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1-3, the utility model provides a use pushing off slag device schematic structure diagram during automobile casting pouring, including casting machine 1, support 2, mould 3 and pushing off

slag mechanism

4, 1 fixed mounting of casting machine is on support 2, and mould 3 sets up in the sprue gate below of casting machine 1, and casting machine 1 below is provided with conveyer belt 5, and mould 3 sets up on conveyer belt 5, sets up a plurality of sand mo (u) ld on the mould 3, and the sand mo (u) ld under 1 sprue gate of casting machine is first sand mo (u) ld 301, and the sand mo (u) ld of treating the pouring is second sand mo (u) ld 302.

The slag stopping mechanism 4 comprises a frame 401, an air cylinder 402, a motor 403, a gear 404, an incomplete gear 405 and a baffle plate 406, a support rod 4001 of the frame 401 penetrates through the upper end face of the support 2 to be movably connected with the support 2 up and down, the frame 401 is divided into an upper space and a lower space, the air cylinder 402 is installed in the upper space of the frame 401, a cylinder barrel of the air cylinder 402 is fixed on the upper end face of the support 2, a piston rod of the air cylinder 402 supports the top of the frame 401, a piston rod of the air cylinder 402 can push the frame 401 to move up and down, the height of the slag stopping mechanism 4 can be adjusted according to the height of the mold 3, and the new slag stopping mechanism 4 does not need to be replaced.

The motor 403, the gear 404 and the incomplete gear 405 are arranged in the lower space of the frame 401, the motor 403 drives the gear 404 to rotate, the gear 404 is meshed with the toothed part of the incomplete gear 405, one end of the incomplete gear 405 without teeth is connected with the baffle plate 406, the angle of the baffle plate 406 can be adjusted, and the sand mold is suitable for a mold with an opening of a special-shaped structure, because the sand mold is limited by the structure of the support rod 4001 of the frame 401, the incomplete gear is selected to ensure that the baffle plate 406 does not interfere with the support rod 4001 while the baffle plate 406 rotates for a certain angle, and the baffle plate 406 extends to the position between the first sand mold 301 and the second sand mold 302 on the upper surface of the mold 3.

During operation, the height of the frame 401 is adjusted by controlling the lifting of the piston rod of the cylinder 402 according to the height of the mold, and then whether the rotating angle of the baffle 406 is adjusted or not is selected according to actual use requirements, so that the first sand mold 301 is positioned below the pouring gate of the casting machine 1, the baffle 406 is positioned between the first sand mold 301 and the second sand mold 302, the casting machine 1 and the conveyor belt 5 can be started to realize the continuous working state of casting, personnel are not required to arrive at the site for operation in the whole process, and the continuous casting machine is safe and reliable.

Finally, the above embodiments are only used for illustrating the technical solutions of the present invention and are not limited, and other modifications or equivalent replacements made by the technical solutions of the present invention by those of ordinary skill in the art should be covered within the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solutions of the present invention.

Claims

1. The utility model provides a use pushing off slag device when car foundry goods pouring which characterized in that: the casting machine is characterized by comprising a casting machine (1), a support (2), a mold (3) and a slag blocking mechanism (4), wherein the casting machine (1) is fixedly installed on the support (2), the mold (3) is arranged below a casting port of the casting machine (1), the slag blocking mechanism (4) comprises a frame (401), an air cylinder (402), a motor (403), a gear (404), an incomplete gear (405) and a baffle (406), a supporting rod (4001) of the frame (401) penetrates through the upper end face of the support (2) to be movably connected with the support (2) and divides the frame (401) into an upper space and a lower space, the air cylinder (402) is installed in the upper space of the frame (401), a piston rod of the air cylinder (402) can push the frame (401) to move up and down, the motor (403), the gear (404) and the incomplete gear (405) are installed in the lower space of the frame (401), the motor (403) drives the gear (404) to rotate, the gear (404) is meshed with the incomplete gear (405), one end without teeth is connected with the baffle (405), and the baffle (3) extends to the upper surface of the mold (406).

2. The slag stopping device for pouring of an automobile casting according to claim 1, wherein: a conveyor belt (5) is arranged below the casting machine (1), and the mold (3) is arranged on the conveyor belt (5).

3. The slag stopping device for pouring of an automobile casting according to claim 2, wherein: the sand casting device is characterized in that the mold (3) is provided with a plurality of sand molds, the sand mold right below the pouring gate of the casting machine (1) is a first sand mold (301), and the sand mold to be cast is a second sand mold (302).

4. The slag stopping device for pouring of automobile castings according to claim 3, characterized in that: the baffle plate (406) extends to the upper surface of the mould (3) between the first sand mould (301) and the second sand mould (302).