CN220921923U

CN220921923U - Waste paint polisher for train paint surface maintenance

Info

Publication number: CN220921923U
Application number: CN202322694005.6U
Authority: CN
Inventors: 张艳龙; 江世群; 冯君
Original assignee: Lanzhou Jiaotong University
Current assignee: Lanzhou Jiaotong University
Priority date: 2023-10-09
Filing date: 2023-10-09
Publication date: 2024-05-10
Anticipated expiration: 2033-10-09

Abstract

The utility model discloses a waste paint polishing machine for train paint surface maintenance, which comprises an outer frame, wherein adsorption devices are arranged on two sides of the outer frame, polishing devices are arranged in the outer frame, sealing devices are arranged around the outer frame, the waste paint polishing machine can effectively carry out pollution of waste slag and sweeps to air during polishing through the frames arranged around the polishing machine during working, a transparent cover plate is arranged right above the frame, polishing can be observed at the same time, the waste paint polishing machine can fix the frame arranged outside the polishing machine on a surface to be maintained through a plurality of groups of suckers arranged outside, and then the polishing machine can be manually pushed, so that the polishing machine can be moved for working.

Description

Waste paint polisher for train paint surface maintenance

Technical Field

The utility model relates to the technical field of polishing, in particular to a waste paint polisher for maintaining a train paint surface.

Background

The utility model provides an electronic polisher is called reciprocating type electronic polishing polisher entirely (also known as rasp machine), extensively is used for finish machining and surface finish treatment of mould trade, is the substitute of pneumatic product of a section of the same kind, and through retrieving, current chinese patent publication No. CN110732948a, a handheld polisher of application number CN201911153324.8 includes: the frame, the one end of frame sets up to handheld portion, and the other end sets up to the portion of polishing, the below of portion of polishing is provided with the motor and bears the frame, install the motor in the motor bears the frame, the cover is equipped with the polishing dish on the axis body of motor, the polishing dish with be located between the portion of polishing the front and back end position of motor is provided with first telescopic link and second telescopic link respectively in order to adjust the inclination that the motor bears the frame, but still has following problem when polishing:

1. The traditional polisher is polished because no good protection mechanism is arranged, so that waste and waste residues are spread in the air in the polishing process, and the protection mechanism which is generally arranged is in a sealing state, so that the real-time condition of internal polishing cannot be observed in the working process.

2. When a common grinding machine works, the grinding precision requirement on the surface of a vertical plane is high, so that the grinding machine is hard and has low efficiency when working on the vertical plane for a long time.

Disclosure of utility model

The utility model aims to provide a waste paint polisher for train paint surface maintenance, which is used for solving the problems that the waste paint polisher in the current market proposed by the background technology cannot effectively polish in a labor-saving manner and has low tightness and light transmittance during polishing.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a waste paint polisher for train paint surface maintenance, includes the outer frame, the both sides of outer frame are provided with adsorption equipment, and the inside of outer frame is provided with grinding device, is provided with sealing device around the outer frame under.

Preferably, the outer frame is composed of a frame and a transparent panel, the adsorption device is composed of a fixed plate and a sucker, the polishing device is composed of a movable plate, a polishing machine, a first U-shaped handle and a second U-shaped handle, and the sealing device is composed of a sealing rubber block, a connecting rod and a spring.

Preferably, the shape of the frame is a rectangular block with a hollowed-out middle part, the upper side and the lower side right above the frame are provided with L-shaped strip-shaped sliding grooves, the periphery right below the frame is provided with notch-shaped grooves, and a transparent panel is horizontally arranged right above the hollowed-out part of the frame.

Preferably, a plurality of groups of fixing plates are horizontally arranged on two sides of the frame, and suction cups are vertically arranged on one side right below the plurality of groups of fixing plates.

Preferably, the inside of horizontal spout is provided with the movable plate in the L shape spout that the frame mirror image set up, and the equidistance is provided with a plurality of groups polisher under the movable plate, and the both sides of movable plate are provided with U-shaped handle perpendicularly, and the both sides stand of U-shaped handle sets up the inside of vertical spout in the L shape spout that the frame mirror image set up, and U-shaped handle setting No. two is in the both sides directly over the frame, and two sets of U-shaped handles and U-shaped handle present parallel state.

Preferably, the shape of the sealing rubber block is in a mouth shape, the sealing rubber block is horizontally arranged in a mouth-shaped groove reserved at the bottom of the outer frame, a plurality of groups of connecting rods distributed at equal intervals are vertically arranged right above the sealing rubber block, and a group of springs are respectively arranged on the outer sides of the connecting rods.

Compared with the prior art, the utility model has the beneficial effects that: the waste paint polisher is used for maintaining the train paint surface.

1. This waste paint polisher is provided with the frame all around through the polisher when carrying out work and can effectually carry out the pollution of waste residue sweeps to the air when polishing, and is provided with the transparent apron directly over through the frame and can be in the real-time condition of polishing of carrying out the limit and polishing of observing.

2. This waste paint polisher can be fixed the frame that the polisher outside set up at the surface that needs to be maintained through a plurality of groups sucking discs that the outside set up, then through manual promotion to remove the work with the polisher, this mode can improve the precision when polishing, and can reduce operating personnel's physical demands.

Drawings

FIG. 1 is a schematic view of a plane elevation of a practical waste paint sander;

FIG. 2 is a schematic cross-sectional view of a front elevation of the present utility paint waste sander;

FIG. 3 is a schematic side elevation cross-sectional view of the utility paint waste sander;

fig. 4 is a schematic diagram of a structure a of the utility paint polishing machine.

In the figure: 1. an outer frame; 101. a frame; 102. a transparent panel; 2. an adsorption device; 201. a fixing plate; 202. a suction cup; 3. a polishing device; 301. a moving plate; 302. a grinding machine; 303. a U-shaped handle; 304. a U-shaped handle II; 4. a sealing device; 401. sealing the rubber block; 402. a connecting rod; 403. and (3) a spring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: the two sides of the outer frame 1 are provided with adsorption devices 2, the inside of the outer frame 1 is provided with polishing devices 3, and sealing devices 4 are arranged around the right lower part of the outer frame 1.

The outer frame 1 is composed of a frame 101 and a transparent panel 102, the adsorption device 2 is composed of a fixed plate 201 and a suction cup 202, the polishing device 3 is composed of a moving plate 301, a polishing machine 302, a first U-shaped handle 303 and a second U-shaped handle 304, and the sealing device 4 is composed of a sealing rubber block 401, a connecting rod 402 and a spring 403.

The shaping of frame 101 is the middle hollow rectangular block of back shape, and the upper and lower both sides directly over the frame 101 are provided with the bar spout of L shape, and are provided with the recess of mouth shape under the frame 101 all around, and the level is provided with transparent panel 102 directly over the frame 101 fretwork department, and this structure has made things convenient for observing at the in-process of polishing.

The two sides of the frame 101 are horizontally provided with a plurality of groups of fixing plates 201, and one side right below the plurality of groups of fixing plates 201 is vertically provided with a suction cup 202, which facilitates the fixing of the apparatus on the surface of the object to be repaired.

The inside of horizontal spout in the L shape spout that frame 101 mirror image set up is provided with movable plate 301, and the equidistance is provided with a plurality of groups polisher 302 under the movable plate 301, and the both sides of movable plate 301 are provided with U-shaped handle 303 perpendicularly, and the both sides stand of U-shaped handle 303 sets up the inside of vertical spout in the L shape spout that frame 101 mirror image set up, and U-shaped handle 304 sets up the both sides directly over frame 101, and two groups U-shaped handle 304 and U-shaped handle 303 present parallel state, and this structure has made things convenient for carrying out the operation of whole equipment.

The molding of sealing rubber piece 401 is the mouth shape, and sealing rubber piece 401 level sets up inside the mouth shape recess of outer frame 1 bottom reservation, is provided with a plurality of equidistance distributed connecting rods 402 directly over sealing rubber piece 401 perpendicularly, and the outside of connecting rod 402 all is provided with a set of spring 403 respectively, and this structure can improve inclosed effect.

Working principle: firstly, an operator needs to hold two groups of second U-shaped handles 304, then the frame 101 is placed at a place where maintenance is required through the second U-shaped handles 304, then by pressing the frame 101, the frame 101 is firmly adsorbed on the surface of an object through the sucking disc 202 connected with the fixing plate 201, and at the moment, the sealing rubber block 401 right below the frame 101 is firmly attached to the surface of the object under the downward extrusion force of the upper spring 403, and at the moment, the sealing rubber block 401 is greatly improved in tightness. Turning on a power switch of the polishing machine 302, an operator holds the first U-shaped handle 303, and moves the moving plate 301 under the first U-shaped handle 303 in a chute reserved by the frame 101, at this time, the polishing machine 302 directly under the moving plate 301 starts to polish the surface of an object smoothly, and the operator can synchronously observe the polishing condition of the surface of the object inside through the transparent panel 102, which is not described in detail in the specification, belonging to the prior art known to those skilled in the art.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. Waste paint polisher for train paint maintenance, comprising an outer frame (1), characterized in that: the novel polishing device is characterized in that the adsorption devices (2) are arranged on two sides of the outer frame (1), the polishing devices (3) are arranged in the outer frame (1), and the sealing devices (4) are arranged around the periphery under the outer frame (1).

2. A paint waste sander for train paint maintenance as set forth in claim 1, wherein: the outer frame (1) comprises a frame (101) and a transparent panel (102), the adsorption device (2) comprises a fixed plate (201) and a sucker (202), the polishing device (3) comprises a moving plate (301), a polishing machine (302), a first U-shaped handle (303) and a second U-shaped handle (304), and the sealing device (4) comprises a sealing rubber block (401), a connecting rod (402) and a spring (403).

3. A paint waste sander for train paint maintenance as set forth in claim 2, wherein: the frame (101) is shaped as a rectangular block with a hollowed-out middle part, L-shaped strip-shaped sliding grooves are formed in the upper side and the lower side of the frame (101), a notch-shaped groove is formed in the periphery of the right lower side of the frame (101), and a transparent panel (102) is horizontally arranged right above the hollowed-out part of the frame (101).

4. A paint waste sander for train paint maintenance as set forth in claim 3, wherein: a plurality of groups of fixing plates (201) are horizontally arranged on two sides of the frame (101), and sucking discs (202) are vertically arranged on one side right below the groups of fixing plates (201).

5. A paint waste sander for train paint maintenance as set forth in claim 4, wherein: the inside of horizontal spout is provided with movable plate (301) in L shape spout that frame (101) mirror image set up, and the equidistance is provided with a plurality of group polisher (302) under movable plate (301), and the both sides of movable plate (301) are provided with U-shaped handle (303) perpendicularly, and the both sides stand of U-shaped handle (303) set up the inside of vertical spout in the L shape spout that frame (101) mirror image set up, and U-shaped handle (304) No. two sets of U-shaped handles (304) and U-shaped handle (303) present parallel state in the both sides directly over frame (101).

6. A paint waste sander for train paint maintenance as set forth in claim 2, wherein: the sealing rubber block (401) is shaped like a mouth, the sealing rubber block (401) is horizontally arranged in a mouth-shaped groove reserved at the bottom of the outer frame (1), a plurality of groups of connecting rods (402) which are distributed at equal intervals are vertically arranged right above the sealing rubber block (401), and a group of springs (403) are respectively arranged on the outer sides of the connecting rods (402).