CN213795609U

CN213795609U - Plastic tubing outer wall structure of polishing

Info

Publication number: CN213795609U
Application number: CN202021529571.1U
Authority: CN
Inventors: 林津强
Original assignee: GUANGDONG EAST PIPES CO LTD
Current assignee: GUANGDONG EAST PIPES CO LTD
Priority date: 2020-07-29
Filing date: 2020-07-29
Publication date: 2021-07-27
Anticipated expiration: 2030-07-29

Abstract

The utility model provides a plastic tubing outer wall structure of polishing, including setting up the support of polishing at plastic tubing direction of advance, it is rotatory around the plastic tubing central line to polish the support, set up the bistrique that a plurality of polished for the plastic tubing outer wall on the support of polishing, this bistrique polishes the plastic tubing that advances for the plastic tubing outer wall forms the coarse layer, and degree of automation is high, need not the staff, also need not to shut down the wait to handle the plastic tubing outer wall, has improved production efficiency, has reduced the cost of labor.

Description

Plastic tubing outer wall structure of polishing

Technical Field

The utility model relates to a plastic tubing outer wall structure of polishing.

Background

The steel-plastic composite pipe is a special composite material, in order to improve the pressure resistance of the steel-plastic composite pipe, the bonding strength of an inner layer plastic pipe and a steel wire composite framework needs to be increased, one method is that the surface area of the inner layer plastic pipe is increased by polishing the outer wall of the inner layer plastic pipe to form a rough surface, so that the bonding strength between the steel wire composite framework and the inner plastic pipe is enhanced, but the inner layer plastic pipe is polished after the inner layer plastic pipe is formed, the machine cannot be stopped midway, the manual polishing efficiency is low, at least two workers are needed to completely polish the outer wall of the plastic pipe, the manual polishing work intensity is high, the cost is high, and the polishing efficiency is low.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model provides a plastic tubing outer wall structure of polishing aims at the plastic tubing outer wall of polishing to the manual work and becomes the automatic plastic tubing inner wall of polishing.

In one or more embodiments, the grinding support comprises a front annular frame, a rear annular frame, and a cross frame connecting the front annular frame and the rear annular frame, and the grinding head is disposed on the cross frame.

In one or more embodiments, the grinding head is an electric grinder or a pneumatic grinder.

In one or more embodiments, an annular rack is disposed at one end of the grinding support, and the annular rack is connected to a driving motor through a chain or a gear.

In one or more embodiments, the grinding support is provided with a plurality of grinding heads circumferentially arranged so that the surface of the plastic pipe is completely ground.

The utility model has the advantages that: the grinding head polishes the plastic pipe that advances for the plastic pipe outer wall forms the coarse layer, and degree of automation is high, need not the staff, also need not to shut down and wait for the outer wall of plastic pipe, has improved production efficiency, has reduced the cost of labor.

Drawings

Fig. 1 is a schematic view of a polishing structure of the outer wall of a plastic pipe.

Detailed Description

The application scheme is further described below with reference to the accompanying drawings:

refer to fig. 1 a plastic tubing outer wall structure of polishing, including setting up the support 1 of polishing at plastic tubing 2 direction of advance, the support 1 of polishing is rotatory around plastic tubing 2 central line, set up a plurality of bistrique 3 of polishing for plastic tubing 2 outer wall on the support 1 of polishing, this bistrique 3 polishes the plastic tubing 2 that advances for plastic tubing 2 outer wall forms the coarse layer, and degree of automation is high, need not the staff, also need not to shut down and wait for the processing plastic tubing outer wall, has improved production efficiency, has reduced the cost of labor.

Further, the grinding support 1 comprises a front annular frame 11, a rear annular frame 12 and a cross frame 13 connecting the front annular frame 11 and the rear annular frame 12, and the grinding head 3 is arranged on the cross frame 13.

Further, the grinding head 3 is an electric grinding machine or a pneumatic grinding machine.

Further, one end of the grinding support 1 is provided with an annular rack 14, and the annular rack 14 is connected with a driving motor through a chain or a gear.

Further, a plurality of grinding heads 3 arranged circumferentially are arranged on the grinding support 1.

The above preferred embodiments should be considered as examples of the embodiments of the present application, and technical deductions, substitutions, improvements and the like similar to, similar to or based on the embodiments of the present application should be considered as the protection scope of the present patent.

Claims

1. The utility model provides a plastic tubing outer wall structure of polishing which characterized in that, is including setting up the support of polishing at plastic tubing advancing direction, the support of polishing is rotatory around the plastic tubing central line, set up the bistrique that a plurality of was polished for the plastic tubing outer wall on the support of polishing, the support of polishing includes preceding annular frame, back annular frame and connects the crossbearer of preceding annular frame and back annular frame, the bistrique set up in on the crossbearer.

2. The plastic pipe outer wall grinding structure according to claim 1, wherein the grinding head is an electric grinder or a pneumatic grinder.

3. A plastic tube outer wall grinding structure according to claim 1, wherein one end of the grinding support is provided with an annular rack, and the annular rack is connected with a driving motor through a chain or a gear.

4. A plastic tube outer wall grinding structure according to claim 1, wherein a plurality of grinding heads are provided circumferentially on the grinding carriage.