CN210210120U

CN210210120U - Slip ring test fixing tool

Info

Publication number: CN210210120U
Application number: CN201920972315.0U
Authority: CN
Inventors: Gucher Ralph; 拉尔夫·古彻
Original assignee: Slf Transmission Technology Tianjin Co Ltd
Current assignee: Slf Transmission Technology Tianjin Co Ltd
Priority date: 2019-06-26
Filing date: 2019-06-26
Publication date: 2020-03-31
Anticipated expiration: 2029-06-26

Abstract

The utility model belongs to the technical field of the fixed frock of sliding ring test, on the test revolving stage was installed to concretely relates to work piece, and then to the fixed frock of the follow-up test of work piece. The utility model discloses a fixed frock of sliding ring test, including base and support, the center of base () is equipped with a locating hole, the locating hole be equipped with first screw hole around, be equipped with the second screw hole on the base, the right side of support is connected with right location floor, the left side of support is connected with left location floor, the inboard left side of support is equipped with left rubber block, the right is equipped with right rubber block, the rear side of support is equipped with back rubber block, be equipped with fretwork frame () on the support, the top of support is connected with first locating piece, be equipped with fixed work piece's knob in the middle of the first locating piece, the left and right sides at support top is equipped with the second locating piece.

Description

Slip ring test fixing tool

Technical Field

The utility model belongs to the technical field of the fixed frock of sliding ring test, on the test revolving stage was installed to concretely relates to work piece, and then to the fixed frock of the follow-up test of work piece.

Background

Slip rings, also known as rotary electrical interfaces, electrical rotary joints, may be used in any electrical circuit requiring the transmission of power and data signals from a fixed structure to a rotating structure in an unlimited number of continuous rotations. The transmission of power, signals and data can be achieved. Whenever you have a stator unit and a rotor unit that interact and connect to each other, you need to establish a corresponding connection between the two units by some part. A slip ring is such a component that can be used to make this connection using different techniques. The slip ring is an electrical component responsible for communicating the rotating body and transmitting energy and signals. The slip ring is usually installed at the rotation center of the equipment and mainly consists of two parts, namely a rotating part and a static part. The rotating part is connected to and moves rotationally with the rotating structure of the device, called the "rotor", and the stationary part is connected to the energy source of the stationary structure of the device, called the "stator". The slip rings are divided according to the structure, and are divided into LPC cap type slip rings, LPT hollow shaft slip rings, LPS separated type slip rings, LPR inserting piece type slip rings, LPK disc type slip rings and the like according to the slip ring structure; the slip rings are classified into electrical slip rings, fluid slip rings, and optical slip rings according to the transmission medium, and may also be commonly referred to as "rotating units". When in use, the slip ring can generate larger vibration, so that the slip ring workpiece is damaged.

The slip ring test fixing tool is a fixing tool used for fixing a workpiece, installing the workpiece on a test rotary table and further carrying out subsequent test on the workpiece. The slip ring test fixing tool can generate large vibration in the test, so that the slip ring workpiece is damaged.

SUMMERY OF THE UTILITY MODEL

To the problem that the above-mentioned background art provided, the utility model aims at: the slip ring test fixing tool is used for fixing a workpiece when a slip ring is tested, and damage to the workpiece caused by vibration in the test process of the slip ring workpiece is reduced. In order to realize the technical purpose, the utility model discloses a technical scheme as follows:

slip ring test fixes frock, including base and support, the center of base () is equipped with a locating hole, the locating hole be equipped with first screw hole around, be equipped with the second screw hole on the base, the right side of support is connected with right location floor, the left side of support is connected with left location floor, the inboard left side of support is equipped with left rubber block, the right is equipped with right rubber block, the rear side of support is equipped with back rubber block, be equipped with fretwork frame (), the top of support is connected with first locating piece, be equipped with fixed work piece's knob in the middle of the first locating piece, the left and right sides at support top is equipped with the second locating piece.

Further limiting, the specification and the size of the left rubber block, the right rubber block and the rear rubber block are the same. Can be because the sliding ring can take place vibrations when the work piece is tested, lead to the work piece also can follow and rock, therefore we need carry out a protection to the work piece, have adopted the rubber block of equidimension to can replace.

Further limit, the left rubber block, the right rubber block, the rear rubber block and the support are connected through screws. This facilitates replacement of the new rubber block after wear.

Further, the frame is provided with a non-slip mat. The advantage is that the hands sweat during carrying, resulting in slippery hands.

Further defined, the second positioning block is an L-shaped positioning block. This protects the top of the stand and is simple in construction.

Adopt the technical scheme of the utility model, adopted the block rubber when using fixed frock to fix the work piece, rubber can make the block rubber that has elasticity, insulating nature, waterproof and air after processing, when the work piece when near the block rubber, even produce vibrations, also can cushion the power of rocking the production to the range of vibrations has been slowed down. Adopt two kinds of locating pieces for fixed work piece upper half, prevent rocking of work piece in the test, reduce the work piece damage that the collision caused when rocking to the work piece, this cost that has also reduced the company.

Drawings

The present invention can be further illustrated by the non-limiting examples given in the accompanying drawings;

fig. 1 is a schematic structural view of an embodiment of the slider workpiece fixing tool of the present invention;

the main element symbols are as follows:

base 1, support 3, right location floor 4, left location floor 5, left rubber block 6, right rubber block 7, back rubber block 8, first locating piece 11, second locating piece 12, the knob 10 of fixed work piece.

Detailed Description

In order to make the present invention better understood by those skilled in the art, the technical solutions of the present invention are further described below with reference to the accompanying drawings and examples.

As shown in fig. 1, the utility model discloses a fixed frock of sliding ring test, including base 1 and support 3, the center of base (1) is equipped with a locating hole 2, locating hole 2 is equipped with first screw hole 13 around, be equipped with second screw hole 14 on the base 1, the right side of support 3 is connected with right location floor 4, the left side of support 3 is connected with left location floor 5, the inboard left side of support 3 is equipped with left rubber block 6, the right side is equipped with right rubber block 7, the rear side of support 3 is equipped with back rubber block 8, be equipped with hollow frame (9) on the support 3, the top of support 3 is connected with first locating piece 11, be equipped with fixed workpiece's knob 10 in the middle of first locating piece 11, the left and right sides at support 3 top is equipped with second locating piece 12.

Preferably, the left rubber block 6, the right rubber block 7 and the rear rubber block 8 have the same specification and size. Can be because the sliding ring can take place vibrations when the work piece is tested, lead to the work piece also can follow and rock, therefore we need carry out a protection to the work piece, have adopted the rubber block of equidimension to can replace.

Preferably, the left rubber block 6, the right rubber block 7, the rear rubber block 8 and the bracket 3 are connected through screws. This facilitates replacement of the new rubber block after wear.

Preferably, the frame 9 is provided with a non-slip mat. The advantage is that the hands sweat during carrying, resulting in slippery hands.

Preferably, the second positioning block 12 is an L-shaped positioning block. This protects the top of the bracket 3 and is simple in construction.

In this case, the slip ring test fixture is used to fix a workpiece, and the workpiece is mounted on the test turntable, so that the subsequent test of the workpiece can be performed. The tool is mainly composed of a connecting base and a support, and is simple in structure, stable and reliable, and the use of the rubber block reduces the shaking amplitude to a certain extent.

The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.

Claims

1. Frock is fixed in sliding ring test, its characterized in that: comprises a base (1) and a bracket (3), a positioning hole (2) is arranged in the center of the base (1), a first screw hole (13) is arranged around the positioning hole (2), a second screw hole (14) is arranged on the base (1), the right side of the bracket (3) is connected with a right positioning ribbed plate (4), the left side of the bracket (3) is connected with a left positioning ribbed plate (5), the left side of the inner side of the bracket (3) is provided with a left rubber block (6), the right side is provided with a right rubber block (7), a rear rubber block (8) is arranged at the rear side of the bracket (3), a hollow frame (9) is arranged on the bracket (3), the top of the bracket (3) is connected with a first positioning block (11), a knob (10) for fixing a workpiece is arranged in the middle of the first positioning block (11), and second positioning blocks (12) are arranged on the left side and the right side of the top of the bracket (3).

2. The slip ring test fixing tool according to claim 1, characterized in that: the left rubber block (6), the right rubber block (7) and the rear rubber block (8) are the same in specification and size.

3. The slip ring test fixing tool according to claim 2, characterized in that: the left rubber block (6), the right rubber block (7), the rear rubber block (8) and the support (3) are connected through screws.

4. The slip ring test fixing tool according to claim 3, characterized in that: be equipped with the slipmat on frame (9), its advantage lies in sweat on the hand when carrying, leads to the hand smooth.

5. The slip ring test fixing tool according to claim 4, wherein: the second positioning block (12) is an L-shaped positioning block.