CN216408072U

CN216408072U - Gas-electricity supply device for rotating part

Info

Publication number: CN216408072U
Application number: CN202122219246.6U
Authority: CN
Inventors: 冯建平; 李越; 朱张泉; 赵海; 魏玮; 黄强; 张李清; 杨金波; 阮哲峰; 郭宇晗; 吴才江; 郦天俊; 章叶根; 周松涛; 周军威
Original assignee: Zhejiang Copper Processing Research Institute Co ltd; Zhejiang Hailiang Co Ltd
Current assignee: Zhejiang Copper Processing Research Institute Co ltd; Zhejiang Hailiang Co Ltd
Priority date: 2021-09-14
Filing date: 2021-09-14
Publication date: 2022-04-29
Anticipated expiration: 2031-09-14

Abstract

The utility model provides a rotary part gas-electricity feeding mechanism, includes the base, be equipped with the rotating member on the base, be fixed with the column spinner on the rotating member, the column spinner sets up with the axis of rotation of rotating member is coaxial, a plurality of magnetic rings have been cup jointed to the outside of column spinner, the center of column spinner is equipped with the air flue, be equipped with the support frame of L type on the base, be fixed with on the support frame with the carbon brush of the laminating of magnetic ring lateral wall, the up end of rotatory main part is run through to the upper end of air flue, the coupling is installed to the upper end of air flue, sealing connection between coupling and the air flue, the coupling with rotate between the column spinner and be connected, set up on the lateral wall of column spinner lower part with the breather pipe of air flue intercommunication. The utility model can well provide stable power and air pressure requirements in the rotating process.

Description

Gas-electricity supply device for rotating part

Technical Field

The utility model belongs to the technical field of machining of rotating parts, and particularly relates to a gas-electricity supply device for a rotating part.

Background

In the working process of some rotating parts, such as the pipe drawing process of a V-shaped disc, the V-shaped disc is always in a rotating state in the drawing process, various accessories are arranged on the V-shaped disc to perform auxiliary work, such as an electromagnetic valve, an air cylinder and the like, wherein electrical elements and air pressure elements are required to be connected to a power supply or an air source when working, the power supply and the air source are generally fixed, all devices cannot be designed to be integrated with the V-shaped disc, and the structure is complex and the V-shaped disc is heavy in load.

Therefore, it is important to ensure that a stable and reliable power supply and air supply can be provided for the rotating working parts.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a gas-electricity supply device for a rotating part, which can well supply stable power and gas pressure requirements in the rotating process.

The utility model provides a gas-electricity supply device for a rotating part, which adopts the technical scheme that the gas-electricity supply device comprises a base, wherein a rotating part is arranged on the base, a rotating column is fixed on the rotating part, the rotating column and a rotating shaft of the rotating part are coaxially arranged, a plurality of magnetic rings are sleeved outside the rotating column, an air passage is arranged at the center of the rotating column, an L-shaped support frame is arranged on the base, carbon brushes attached to the side walls of the magnetic rings are fixed on the support frame, the upper end of the air passage penetrates through the upper end face of a rotating main body, a pipe joint is arranged at the upper end of the air passage, the pipe joint is in sealed connection with the air passage, the pipe joint is in rotating connection with the rotating column, and an air duct communicated with the air passage is arranged on the side wall of the lower part of the rotating column.

Preferably, the carbon brushes are connected to a power supply, and the pipe joints are connected to a gas source.

Preferably, a fixing plate is installed on the outer wall surface of the rotating column, the plurality of magnetic rings are distributed along the axis direction of the rotating column, adjacent magnetic rings are mutually attached, and the plurality of magnetic rings are fixed on the fixing plate through a plurality of bolts in the circumferential direction.

Preferably, a plurality of electrical components are fixed on the rotating member, and the electrical components are electrically connected with the bolts.

Preferably, the rotating member is connected with the rotating column through a flange plate, the flange plate is in screw connection with one end face of the rotating column, and the flange plate is in screw connection with one end face of the rotating member.

Preferably, one end of the pipe joint is inserted into the air flue and is of a conical structure, and a sealing element is arranged between the pipe joint and the air flue.

Preferably, a plurality of pneumatic pressing pieces are fixed on the rotating piece, and the pneumatic pressing pieces are connected with the ventilation pipeline through air pipes.

In summary, the technical scheme of the utility model at least has the following beneficial effects:

1. by designing the structure of the carbon brush magnetic ring, stable electric power can be provided for electric accessories in the working process of the rotating piece;

2. the air passage and the pipe joint which are positioned in the center of the rotary column are designed, so that stable air source support can be provided for the air pressure piece;

3. the whole structure is compact, and the requirements of a power supply and an air source in the working process of the rotating member can be met.

Drawings

In order to more clearly illustrate the technical solutions in 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 creative efforts.

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

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

fig. 3 is a view of the connection of the pipe joint of the present invention to a gas source.

In the figure;

1. a base; 2. a rotating member; 3. a spin column; 4. a magnetic ring; 5. an airway; 6. a support frame; 7. a carbon brush; 8. a pipe joint; 9. an air duct; 10. a bolt; 11. a flange plate; 12. pneumatic parts.

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.

The utility model provides a gas-electricity supply device for a rotating part, which comprises a base 1, wherein a rotating part 2 is arranged on the base 1, a rotating column 3 is fixed on the rotating part 2, the rotating column 3 and a rotating shaft of the rotating part 2 are coaxially arranged, a plurality of magnetic rings 4 are sleeved outside the rotating column 3, an L-shaped support frame 6 is arranged on the base 1, a carbon brush 7 attached to the side wall of the magnetic ring 4 is fixed on the support frame 6, the rotating part 2 rotates in the working process, an electrical element for auxiliary work and a gas-pressure part 12 are arranged on the rotating part 2, the electrical element comprises an electromagnetic valve, an inductive switch and the like, and the gas-pressure part 12 is mainly a cylinder; a rotating column 3 is fixed at the center of a rotating piece 2, the rotating column 3 rotates along with the rotating piece 2, a support frame 6 is arranged on a base 1, the support frame 6 is integrally L-shaped, as shown in figure 1, one end of the support frame 6 extends from the upper part of the rotating piece 2 to the center of the rotating piece 2, a carbon brush 7 positioned at one side of the rotating column 3 is fixed on the support frame 6, one end of the carbon brush 7 is connected with a power supply, a plurality of magnetic rings 4 are sleeved on the outer edge surface of the rotating column 3, the magnetic rings 4 rotate along with the rotating column 3, the magnetic rings 4 and the carbon brush 7 are mutually contacted to realize electric connection, thus, when the power supply is started, the magnetic rings 4 are also electrified, a fixing plate is arranged on the outer wall surface of the rotating column 3, the plurality of magnetic rings 4 are distributed along the axial direction of the rotating column 3, the adjacent magnetic rings 4 are mutually attached, the plurality of magnetic rings 4 are fixed on the fixing plate through a plurality of bolts 10 in the circumferential direction, the bolt 10 is also an electrically conductive member so that the electrical components on the V-shaped plate are electrically connected to the bolt 10 through the conductive wire to ensure power supply.

The air pressure supply structure comprises an air passage 5 arranged in the center of a rotary column 3, the upper end of the air passage 5 penetrates through the upper end face of a rotary body, a pipe joint 8 is arranged at the upper end of the air passage 5, the pipe joint 8 is in sealed connection with the air passage 5, the pipe joint 8 is in rotary connection with the rotary column 3, and an air duct 9 communicated with the air passage 5 is arranged on the side wall of the lower part of the rotary column 3. The pipe joint 8 is connected to a gas source, the gas source is a gas pump or other gas supply components, gas can be conveyed to the air pressure part 12 through a gas pipe after passing through the gas passage 5 and the ventilation pipeline 9, and then the air pressure part 12 is driven to move through the air pressure, so that stable gas source supply is guaranteed.

In the utility model, the rotating part 2 is connected with the rotating column 3 through the flange 11, the flange 11 is in screw connection with one end face of the rotating column 3, the flange 11 is in screw connection with one end face of the rotating part 2, and the flange 11 is used as an intermediate part for connecting the rotating column 3 and the rotating part 2 and needs to have enough strength.

In order to ensure the stability of air supply and avoid air leakage, one end of the pipe joint 8 is inserted into the air flue 5 and has a conical structure, and a sealing element is arranged between the pipe joint 8 and the air flue 5.

According to the utility model, through the design of the rotating column 3, the carbon brush 7 and the air passage 5 in the center of the rotating column 3, the power supply of electrical elements and the pneumatic part 12 in the working process can be realized from a fixed power supply and an air source, and the stability of power supply is ensured.

While the foregoing is directed to the preferred embodiment of the present invention, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a rotary part pneumoelectric feeding mechanism, its characterized in that, includes the base, be equipped with the rotating member on the base, be fixed with the column spinner on the rotating member, the column spinner sets up with the axis of rotation of rotating member is coaxial, a plurality of magnetic rings have been cup jointed to the outside of column spinner, the center of column spinner is equipped with the air flue, be equipped with the support frame of L type on the base, be fixed with on the support frame with the carbon brush of the laminating of magnetic ring lateral wall, the up end of rotating body is run through to the upper end of air flue, the coupling is installed to the upper end of air flue, sealing connection between coupling and the air flue, the coupling with rotate between the column spinner and be connected, set up on the lateral wall of column spinner lower part with the breather pipe of air flue intercommunication.

2. A rotary component gas and electric supply apparatus according to claim 1, wherein the carbon brushes are connected to a power source and the pipe joints are connected to a gas source.

3. A rotary member as claimed in claim 1, wherein a fixing plate is mounted on an outer wall surface of the rotary column, a plurality of the magnetic rings are arranged along an axial direction of the rotary column, adjacent magnetic rings are disposed to be adjacent to each other, and a plurality of the magnetic rings are fixed to the fixing plate by a plurality of bolts in a circumferential direction.

4. A rotary member gas and electric supply apparatus according to claim 3, wherein a plurality of electric components are fixed to said rotary member, and said electric components are electrically connected to said bolts.

5. A rotary member gas and electric power supply apparatus according to claim 1, wherein the rotary member is connected to the rotary post via a flange, the flange is screwed to one end face of the rotary post, and the flange is screwed to one end face of the rotary member.

6. A rotary member supply apparatus according to claim 1, wherein one end of the pipe joint is inserted into the air passage and has a tapered structure, and a sealing member is provided between the pipe joint and the air passage.

7. A rotary member pneumatic and electric supply apparatus as claimed in claim 1, wherein a plurality of pneumatic/pressing members are fixed to the rotary member, and the pneumatic/pressing members are connected to the ventilation duct through air pipes.