CN217097063U

CN217097063U - Linear floating mechanism

Info

Publication number: CN217097063U
Application number: CN202123404215.4U
Authority: CN
Inventors: 王肖平; 黄辰; 唐雯
Original assignee: Xindaer Industrial Robot Shanghai Co ltd
Current assignee: Xindaer Industrial Robot Shanghai Co ltd
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2022-08-02
Anticipated expiration: 2031-12-31

Abstract

The utility model relates to the technical field of mechanical equipment mechanisms, in particular to a linear floating mechanism, which comprises a bottom plate; the sliding table cylinder is arranged on the bottom plate; the pressing block is arranged on the sliding table cylinder; pneumatic main shaft connects the briquetting, and its advantage lies in: the tool is linearly floated by the principle of air compression, the floating force is changed by adjusting air pressure, the workpiece polishing requirement is met, the polishing quality is improved, and the polishing efficiency is improved.

Description

Linear floating mechanism

Technical Field

The utility model relates to a mechanical equipment technical field of mechanism is a sharp relocation mechanism particularly.

Background

In mechanical production, the die-cast workpiece needs to be ground. Conventional polishing is manual polishing, so that the efficiency is low and the polishing quality is poor. Therefore, it is desirable to design a mechanism for sanding that improves sanding quality.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to solve prior art not enough, provide a straight line relocation mechanism

In order to achieve the above object, a linear floating mechanism is designed, which is characterized by comprising a bottom plate; the sliding table cylinder is arranged on the bottom plate; the pressing block is arranged on the sliding table cylinder; and the pneumatic main shaft is connected with the pressing block.

The utility model discloses still have following preferred technical scheme:

1. the sliding table cylinder is composed of a fixed block and a sliding block, the fixed block is connected with the sliding block through a piston shaft, and an air inlet pipe joint is arranged on the fixed block.

2. Comprises a protective cover and a protective cover closing plate.

3. And air blowing partition plates are arranged on two sides of the protective cover, and air blowing copper pipes are arranged on the air blowing partition plates.

4. The tail end of the pneumatic main shaft is provided with a pipe joint which is connected with an air source.

Compared with the prior art, the utility model, its advantage lies in: the tool is linearly floated by the principle of air compression, the floating force is changed by adjusting air pressure, the workpiece polishing requirement is met, the polishing quality is improved, and the polishing efficiency is improved.

Drawings

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

in the figure: 1. the device comprises an upper pressing block 2, a lower pressing block 3, an installation plate 4, a protective cover 5, a protective cover sealing plate 6, a pneumatic main shaft 7, a sliding table cylinder 8, a blowing direct connection connecting pipe 9, a main shaft pipe joint 10 and an air inlet pipe joint.

Detailed Description

The present invention will be further described with reference to the accompanying drawings, and the structure and principle of the present invention will be clear to those skilled in the art. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

The utility model relates to a straight line relocation mechanism, the bottom is the mounting panel, is equipped with the slip table cylinder on the mounting panel, and the slip table cylinder comprises fixed block and sliding block, through the piston shaft connection between fixed block and the sliding block, and the fixed block is connected to the mounting panel, is equipped with briquetting down on the sliding block, is equipped with the briquetting down on the briquetting, goes up and is equipped with the notch on the briquetting, and a pneumatic main shaft sets up in the notch, connects the briquetting. The air inlet pipe joint is arranged on the sliding table air cylinder and connected with an external air source, the main shaft pipe joint is arranged at the tail end of the pneumatic main shaft and connected with the external air source, the arc-shaped protective cover is arranged outside the mechanism, air blowing partition plates are arranged on two sides of the protective cover, air blowing copper pipes are arranged on the air blowing partition plates, and a protective cover sealing plate matched with the arc-shaped protective cover is arranged on one side of the mechanism.

A sharp relocation mechanism's theory of operation as follows:

1. one end of the pneumatic main shaft is provided with a pneumatic rotor, the pneumatic rotor is used for realizing polishing work, the other end of the pneumatic main shaft is connected with an air source through a pipe joint, and the air source drives the pneumatic main shaft to rotate.

2. The sliding table cylinder is connected with an air source through an air inlet pipe joint, and the air source drives the sliding table cylinder to do telescopic motion, so that the main shaft is driven to do telescopic motion.

3. The protective cover is provided with a blowing partition plate, and a blowing copper pipe is arranged on the blowing partition plate and used for blowing, cooling and cleaning the polishing head in the polishing process.

The linear floating function can automatically control the floating force of the cylinder, and the floating force is passive floating, so that the linear floating can achieve the continuous compensation function during polishing.

Claims

1. A linear floating mechanism is characterized by comprising

A base plate;

the sliding table cylinder is arranged on the bottom plate;

the pressing block is arranged on the sliding table cylinder;

and the pneumatic main shaft is connected with the pressing block.

2. A linear float mechanism as claimed in claim 1, wherein: the sliding table cylinder comprises a fixed block and a sliding block, the fixed block is connected with the sliding block through a piston shaft, and an air inlet pipe joint is arranged on the fixed block.

3. The linear floatation mechanism of claim 1, further comprising a shield and a shield plate.

4. A linear float mechanism as claimed in claim 3, wherein: the two sides of the protective cover are provided with air blowing partition plates, and air blowing copper pipes are arranged on the air blowing partition plates.

5. A linear float mechanism as claimed in claim 1, wherein: the tail end of the pneumatic main shaft is provided with a pipe joint which is connected with an air source.