CN111872826A

CN111872826A - Industrial brush for casting polishing

Info

Publication number: CN111872826A
Application number: CN202010647292.3A
Authority: CN
Inventors: 储国强
Original assignee: Anhui Yide Industrial Brush Manufacturing Co ltd
Current assignee: Anhui Yide Industrial Brush Manufacturing Co ltd
Priority date: 2020-07-07
Filing date: 2020-07-07
Publication date: 2020-11-03

Abstract

The invention discloses an industrial brush for casting polishing, which comprises a first polishing mechanism, a second polishing mechanism, a fixed plate and a connecting plate, wherein a sliding chute is formed in the side part of the fixed plate, a sliding block is arranged in the sliding chute in a sliding manner, the side part of the sliding block is fixedly welded with one side of the first polishing mechanism, one side of the second polishing mechanism is fixedly welded with the side part of the fixed plate, and the upper part of the first polishing mechanism is fixedly welded with the bottom of the connecting plate through an electric push rod; the first polishing mechanism includes a first support plate, a first polishing roller, and a first motor. The utility model provides an industry brush is through first burnishing roller and second burnishing roller to with spout, slider and electric putter cooperation, can adjust the distance between first burnishing roller and the second burnishing roller, polish with the square foundry goods that adapts to multiple different thickness, through proximity switch's use, can monitor whether level of first burnishing roller, can guarantee polishing quality, and the workman of being convenient for maintains.

Description

Industrial brush for casting polishing

Technical Field

The invention relates to the technical field of industrial brushes, in particular to an industrial brush for casting polishing.

Background

The industrial brush is mainly used for cleaning, dedusting, polishing and the like in the industrial production process. The polishing brush used for polishing in the existing industry is a brush product with wide application, is mainly used for deburring, finely polishing and the like on the surface of a polished object, and mainly comprises an iron wire as a framework, and a plurality of fine brush wires which are arranged regularly and extend outwards. The brush wire materials comprise nylon wires, fiber hairs, bristles, steel wires, copper wires, abrasive wires and the like, and the application ranges are different respectively.

Most of the existing industrial polishing brushes adopt disc-shaped brushes, and when square castings are polished, only single-side polishing can be performed, so that the efficiency is low, the polishing can not be adjusted according to the thickness of the square castings, and the polishing of the square castings with various sizes is not facilitated.

Disclosure of Invention

The invention aims to provide an industrial brush for polishing castings, which solves the problems of the existing industrial brush structure in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

an industrial brush for casting polishing comprises a first polishing mechanism, a second polishing mechanism, a fixing plate and a connecting plate, wherein a sliding groove is formed in the side portion of the fixing plate, a sliding block is arranged in the sliding groove in a sliding mode, the side portion of the sliding block is fixedly welded with one side of the first polishing mechanism, one side of the second polishing mechanism is fixedly welded with the fixing plate, and the upper portion of the first polishing mechanism is fixedly welded with the bottom of the connecting plate through an electric push rod;

first polishing mechanism includes first backup pad, first polishing roller and first motor, first polishing roller passes through the bearing and rotates and install on first backup pad, the axis of rotation of first motor and the one end key-type connection of first polishing roller, the lateral part of first backup pad and the lateral part welded fastening of slider.

Preferably, the second polishing mechanism comprises a second support plate, a second polishing roller and a second motor, the second polishing roller is rotatably mounted on the second support plate through a bearing, a rotating shaft of the second motor is connected with one end of the second polishing roller in a key mode, and one side of the second support plate is welded and fixed with the side portion of the fixing plate.

Preferably, the side wall of the sliding block is in clearance sliding fit with the inner wall of the sliding groove, and the clearance is not more than 0.2 mm.

Preferably, the diameter of the first polishing roller is the same as the diameter of the second polishing roller, the rotating speed of the first motor is the same as the rotating speed of the second motor, and the first motor and the second motor are both servo motors.

Preferably, proximity switches are installed on the end portions of the two sides of the first supporting plate, and the distances between the sensing portions of the two groups of proximity switches and the end portions of the two sides of the second supporting plate are the same.

Preferably, the first supporting plate and the second supporting plate are arranged in a U shape, and the proximity switch is arranged on the U-shaped end face of the first supporting plate.

Compared with the prior art, the invention has the beneficial effects that: the utility model provides an industry brush is through first burnishing roller and second burnishing roller to with spout, slider and electric putter cooperation, can adjust the distance between first burnishing roller and the second burnishing roller, polish with the square foundry goods that adapts to multiple different thickness, through proximity switch's use, can monitor whether level of first burnishing roller, can guarantee polishing quality, and the workman of being convenient for maintains.

Drawings

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

FIG. 2 is a schematic cross-sectional view of the chute of the present invention;

FIG. 3 is a schematic view of a first polishing mechanism according to the present invention;

fig. 4 is a schematic structural diagram of a second polishing mechanism according to the present invention.

In the figure: 1. a first polishing mechanism; 2. a second polishing mechanism; 3. a fixing plate; 4. a connecting plate; 5. a chute; 6. a slider; 7. an electric push rod; 8. a first support plate; 9. a first polishing roll; 10. a first motor; 11. a second support plate; 12. a second polishing roll; 13. a second motor; 14. a proximity switch.

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.

Example 1

Referring to fig. 1-4, the present invention provides a technical solution: an industrial brush for casting polishing comprises a first polishing mechanism 1, a second polishing mechanism 2, a fixing plate 3 and a connecting plate 4, wherein a sliding chute 5 is formed in the side portion of the fixing plate 3, a sliding block 6 is slidably mounted in the sliding chute 5, the side portion of the sliding block 6 is fixedly welded with one side of the first polishing mechanism 1, one side of the second polishing mechanism 2 is fixedly welded with the side portion of the fixing plate 3, and the upper portion of the first polishing mechanism 1 is fixedly welded with the bottom of the connecting plate 4 through an electric push rod 7;

the first polishing mechanism 1 comprises a first supporting plate 8, a first polishing roller 9 and a first motor 10, the first polishing roller 9 is rotatably installed on the first supporting plate 8 through a bearing, a rotating shaft of the first motor 10 is connected with one end of the first polishing roller 9 in a key mode, the side portion of the first supporting plate 8 is fixedly welded with the side portion of the sliding block 6, one end of an electric push rod 7 is installed on the first supporting plate 8 through a bolt, steel wire bristles are arranged on the first polishing roller 9 and a second polishing roller 12 respectively, through the use of the first polishing mechanism 1, the position of the first polishing roller 9 can be adjusted according to square castings with different thicknesses, the square castings to be polished are fixed between the first polishing mechanism 1 and the second polishing mechanism 2, the bottom of the square castings is in contact with the second polishing roller 12, then the electric push rod 7 is opened to enable the first polishing roller 9 to move along the sliding groove 5 to be in contact with the upper surface of the square castings, the position adjustment of the first polishing roller 9 can be completed to adapt to polishing of square castings of various thicknesses.

Second polishing mechanism 2 includes second backup pad 11, second polishing roller 12 and second motor 13, and second polishing roller 12 passes through the bearing and rotates and install on second backup pad 11, and the axis of rotation of second motor 13 and the one end key-type connection of second polishing roller 12, one side of second backup pad 11 and the lateral part welded fastening of fixed plate 3 through with the cooperation of first polishing mechanism 1, can polish the two sides of square casting simultaneously, can effectual improvement polishing efficiency.

The lateral wall of slider 6 and the inner wall clearance sliding fit of spout 5, and the clearance is not more than 0.2mm, can make slider 6 steadily slide in spout 5, makes first polishing mechanism 1 steadily slide.

The diameter of the first polishing roller 9 is the same as that of the second polishing roller 12, the rotating speed of the first motor 10 is the same as that of the second motor 13, and the first motor 10 and the second motor 13 are both set to be servo motors, so that the two sides of a square casting can be uniformly polished at the same time.

Proximity switch 14 is all installed to the both sides tip of first backup pad 8, and the distance between the both sides tip of two sets of proximity switch 14 and second backup pad 11 is the same, first backup pad 8 and second backup pad 11 are the setting of U type, and proximity switch 14 installs on the U type terminal surface of first backup pad 8, can detect the level whether of first polishing mechanism, and when the distance between two sets of proximity switch 14 and second backup pad 11 was the same, can drive first motor 10 work.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an industrial brush is used in foundry goods polishing which characterized in that: the polishing device comprises a first polishing mechanism, a second polishing mechanism, a fixed plate and a connecting plate, wherein a sliding groove is formed in the side part of the fixed plate, a sliding block is arranged in the sliding groove in a sliding mode, the side part of the sliding block is fixedly welded with one side of the first polishing mechanism, one side of the second polishing mechanism is fixedly welded with the fixed plate, and the upper part of the first polishing mechanism is fixedly welded with the bottom of the connecting plate through an electric push rod;

2. An industrial brush for polishing castings according to claim 1, characterized in that: the second polishing mechanism comprises a second supporting plate, a second polishing roller and a second motor, the second polishing roller is rotatably installed on the second supporting plate through a bearing, a rotating shaft of the second motor is connected with one end of the second polishing roller in a key mode, and one side of the second supporting plate is welded and fixed with the side portion of the fixing plate.

3. An industrial brush for polishing castings according to claim 1, characterized in that: the side wall of the sliding block is in clearance sliding fit with the inner wall of the sliding groove, and the clearance is not larger than 0.2 mm.

4. An industrial brush for polishing castings according to claim 2, characterized in that: the diameter of the first polishing roller is the same as that of the second polishing roller, the rotating speed of the first motor is the same as that of the second motor, and the first motor and the second motor are both set to be servo motors.

5. An industrial brush for polishing castings according to claim 2, characterized in that: proximity switches are installed on the end portions of the two sides of the first supporting plate, and the distances between the induction portions of the two groups of proximity switches and the end portions of the two sides of the second supporting plate are the same.

6. An industrial brush for polishing castings according to claim 5, characterized in that: first backup pad and second backup pad are the U type setting, and proximity switch installs on the U type terminal surface of first backup pad.