CN115921439A - A laser derusting and cleaning device for the root of the brake beam slider - Google Patents

Abstract

The invention relates to the technical field of special equipment for removing rust of brake beams of railway wagons and the like, in particular to a laser rust removing and cleaning device for the root part of a slide block of a brake beam. The technical scheme comprises the following steps: six robots are installed to the both sides of braking beam transfer chain, be fixed with CCD camera and laser rust cleaning generator on the six robots, smoke purifier switch board and robot control cabinet are installed respectively to the both sides of six robots, dust pelletizing system isolation sealed cowling has been erect to the top of braking beam transfer chain, the last smoke and dust that is equipped with of dust pelletizing system isolation sealed cowling collects the mouth. The laser rust removal device adopts the functions of automatic line conveying, PLC control, CCD camera identification and the like to realize the laser rust removal of the end shaft of the brake beam.

Description

A laser derusting and cleaning device for the root of the brake beam slider

technical field

The invention relates to the technical field of special equipment for derusting brake beams such as railway freight cars, and in particular to a laser derusting and cleaning device for the root of a brake beam slider.

Background technique

According to the current railway depots, the root of the truck brake beam slider is basically derusted by hand-held electric tools or mechanical shot blasting equipment. These two derusting methods not only have low production efficiency, high labor intensity, and The rust effect is poor, which affects the flaw detection effect and other problems; at the same time, there are also problems such as large mechanical noise and serious dust pollution, which endanger the physical and mental health of employees, and do not meet the requirements of green and environmentally friendly production.

In order to reduce and eliminate the hidden danger of cracks at the root of the brake beam slider, it is necessary to improve the quality of rust removal at the root of the slider during the maintenance of the brake beam to ensure the flaw detection process requirements. This project proposes a set of laser derusting system for the root of the slider of the brake beam of the railway freight car to solve the above problems.

Contents of the invention

The invention provides a laser derusting and cleaning device for the root of the slider of the brake beam, which solves the above-mentioned technical problems.

The scheme that the present invention solves the problems of the technologies described above is as follows:

A laser derusting and cleaning device for the root of a brake beam slider, including a fume purifier control cabinet, a robot control cabinet, a six-axis robot, a CCD camera, a laser derusting generator, a brake beam transmission line, a dust collection port, and a dust removal system Isolation sealing cover, six-axis robots are installed on both sides of the brake beam transmission line, CCD cameras and laser derusting generators are fixed on the six-axis robots, smoke purification devices are installed on both sides of the six-axis robots The controller control cabinet and the robot control cabinet, the dust removal system isolation sealing cover is erected above the brake beam transmission line, and the dust removal system isolation sealing cover is provided with a smoke collection port.

The beneficial effects of the present invention are as follows: the fiber pulse laser with the laser power of 200w is used for directional derusting, and the technological parameters of not damaging the base material and the end of the brake beam are achieved, and the goal of environmental protection and efficient cleaning and derusting is achieved; the positioning and tracking technology is used Realize calibration, rust removal quality, and automatically adjust the rust removal operation time according to the rust removal quality to ensure that the rust removal quality meets the standards; the CDD camera can accurately locate the position that needs to be rust removed, and transmit the rust removal position information to the rust removal six-axis robot , the six-axis machine drives the laser descaling machine head for descaling work; the flexible and efficient automatic manipulator six-axis multi-degree-of-freedom rotary tooling can adapt to the needs of multi-working conditions and multi-type structural parts laser descaling; the equipment is compatible with existing manufacturing The effective docking of the moving beam maintenance line; with the laser rust removal device loading the smoke and dust removal system can effectively improve the environmental quality and improve the working environment.

On the basis of the above technical solutions, the present invention can also be improved as follows.

Further, the CCD camera and the laser rust removal generator are symmetrically distributed on the mechanical arm of the six-axis robot.

The beneficial effect of adopting the above further scheme is that it is convenient to perform derusting operation through the laser derusting generator while performing visual recognition through the CCD camera.

Further, the brake beam conveying line supports and limits the brake beam, and the brake beam is evenly placed on the brake beam conveying line.

The beneficial effect of adopting the above further solution is that it is convenient to send the brake beams to the processing station one by one through the brake beam conveying line for processing.

Further, the CCD camera and the brake beam transmission line are communicatively connected with the robot control cabinet through a signal line.

The beneficial effect of adopting the above further scheme is that the CCD camera and the brake beam conveying line are controlled by the robot control cabinet to work.

Further, the smoke and dust collection port communicates with the smoke purifier controlled by the smoke purifier control cabinet through a conduit.

The beneficial effect of adopting the above further scheme is that the smoke dust collected through the smoke dust collection port is purified by the smoke purifier.

Further, the smoke purifier control cabinet, the robot control cabinet and the six-axis robot are respectively provided with two, and a smoke purifier control cabinet, the robot control cabinet and the six-axis robot form a group symmetrical on both sides of the brake beam transmission line distributed.

The beneficial effect of adopting the above further solution is: increase the derusting efficiency of the brake beam.

Further, the smoke purifier control cabinet and the robot control cabinet are located outside the dust removal system isolation and sealing cover, and the six-axis robot is located inside the dust removal system isolation sealing cover.

The beneficial effect of adopting the above further solution is that the dust collection port of the isolation sealing cover of the dust removal system can accurately collect the dust generated during processing.

The above description is only an overview of the technical solutions of the present invention. In order to understand the technical means of the present invention more clearly and implement them according to the contents of the description, the preferred embodiments of the present invention and accompanying drawings are described in detail below. The specific embodiment of the present invention is given in detail by the following examples and accompanying drawings.

Description of drawings

The accompanying drawings described here are used to provide a further understanding of the present invention and constitute a part of the application. The schematic embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute improper limitations to the present invention.

In the attached picture:

Fig. 1 is a front view appearance schematic diagram of the present invention;

Fig. 2 is a side view appearance schematic diagram of the present invention;

Fig. 3 is a schematic top view of the structure of the present invention.

In the accompanying drawings, the list of parts represented by each label is as follows:

1. Smoke purifier control cabinet; 2. Robot control cabinet; 3. Six-axis robot; 4. CCD camera; 5. Laser derusting generator; System isolation enclosure.

Detailed ways

The principles and features of the present invention are described below in conjunction with the accompanying drawings, and the examples given are only used to explain the present invention, and are not intended to limit the scope of the present invention. In the following paragraphs the invention is described more specifically by way of example with reference to the accompanying drawings. Advantages and features of the present invention will be apparent from the following description and claims. It should be noted that all the drawings are in a very simplified form and use imprecise scales, and are only used to facilitate and clearly assist the purpose of illustrating the embodiments of the present invention.

It should be noted that when a component is said to be "fixed" to another component, it can be directly on the other component or there can also be an intervening component. When a component is said to be "connected" to another component, it may be directly connected to the other component or there may be intervening components at the same time. When a component is said to be "set on" another component, it may be set directly on the other component or there may be an intervening component at the same time. The terms "vertical," "horizontal," "left," "right," and similar expressions are used herein for purposes of illustration only.

Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the technical field of the invention. The terms used herein in the description of the present invention are for the purpose of describing specific embodiments only, and are not intended to limit the present invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

See also shown in Fig. 1 to Fig. 3, the embodiment provided by the present invention:

Embodiment one

A laser rust removal and cleaning device for the root of a brake beam slider, including a smoke purifier control cabinet 1, a robot control cabinet 2, a six-axis robot 3, a CCD camera 4, a laser rust removal generator 5, a brake beam transmission line 6, The dust collection port 7 and the dust removal system isolation sealing cover 8, the brake beam conveying line 6 supports and limits the brake beam, and the brake beam is evenly placed on the brake beam conveying line 6, and the two sides of the brake beam conveying line 6 A six-axis robot 3 is installed on the side, and a CCD camera 4 and a laser derusting generator 5 are fixed on the six-axis robot 3. The CDD camera can accurately locate the position to be derusted, and transmit the derusting position information to the derusting six-axis robot 3. The six-axis machine drives the laser descaling machine head for descaling work, uses positioning tracking technology to achieve calibration, descaling quality, and can automatically adjust the descaling operation time according to the descaling quality to ensure the descaling quality meets the standard, CCD camera 4 and The brake beam conveying line 6 is communicatively connected with the robot control cabinet 2 through a signal line.

The CCD camera 4 and the laser derusting generator 5 are symmetrically distributed on the mechanical arm of the six-axis robot 3, and the smoke purifier control cabinet 1 and the robot control cabinet 2 are respectively installed on both sides of the six-axis robot 3, and the smoke purifier control cabinet 1 and the robot control cabinet 2 are located on the outside of the dust removal system isolation sealing cover 8, the six-axis robot 3 is located on the inside of the dust removal system isolation sealing cover 8, and the smoke purifier control cabinet 1, the robot control cabinet 2 and the six-axis robot 3 are respectively provided with two A smoke purifier control cabinet 1, a robot control cabinet 2 and a six-axis robot 3 form a group symmetrically distributed on both sides of the brake beam conveying line 6, and the dust removal system isolation sealing cover 8 is erected above the brake beam conveying line 6 The dust collection port 7 is provided on the isolation sealing cover 8 of the dust removal system, and the dust collection port 7 is connected with the smoke purifier controlled by the smoke purifier control cabinet 1 through a conduit, and the smoke dust removal system can be effectively improved by cooperating with the laser rust removal device to load the smoke dust removal system and improve the working environment.

When the laser derusting and cleaning device for the root of a brake beam slider based on Embodiment 1 is in use: firstly, the brake beam is placed on the brake beam conveying line 6, and the brake beam is sent to the brake beam conveying line 6 on the brake beam conveying line 6. In the derusting area, the CCD camera 4 starts to search for the exact location that needs to be derusted, and the CCD camera 4 transmits the derusting position to the robot control cabinet 2, and the robot control cabinet 2 sends instructions to the six-axis robot 3, and the six-axis robot 3 drives the laser derusting Generator 5, the laser generator turns on the command to start rust removal. Simultaneously, the smog purifier control cabinet 1 opens the smog purifier and begins to purify the smog, and the smog collects the smog of the dust removal system isolation sealing cover 8 through the soot collecting port 7 to complete the smog purification. The parts that complete the derusting of the brake beam are transported outside the dust removal system isolation sealing cover 8, and then carry out the next derusting cycle.

The above descriptions are only preferred embodiments of the present invention, and are not intended to limit the present invention in any form; all those skilled in the art can smoothly implement the present invention as shown in the attached drawings and the above descriptions. However, any equivalent change, modification and evolution made by those skilled in the art without departing from the scope of the technical solution of the present invention by utilizing the technical content disclosed above are all equivalent implementations of the present invention Example; at the same time, all changes, modifications and evolutions made to the above embodiments according to the substantive technology of the present invention are still within the scope of protection of the technical solutions of the present invention.

Claims (7)

1. A laser derusting and cleaning device for the root of the brake beam slider, characterized in that: comprising a smoke purifier control cabinet (1), a robot control cabinet (2), a six-axis robot (3), a CCD camera (4), Laser derusting generator (5), brake beam conveying line (6), smoke dust collection port (7) and dust removal system isolation sealing cover (8), the two sides of described brake beam conveying line (6) are installed with six An axis robot (3), a CCD camera (4) and a laser rust removal generator (5) are fixed on the six-axis robot (3), and smoke purifiers are installed on both sides of the six-axis robot (3) to control cabinet (1) and robot control cabinet (2), the top of the brake beam conveying line (6) is erected with a dust removal system isolation seal cover (8), and the dust removal system isolation seal cover (8) is provided with a dust collection Mouth (7). 2. A kind of laser derusting and cleaning device for the root of the brake beam slider according to claim 1, characterized in that: the CCD camera (4) and the laser derusting generator (5) are connected to the six-axis robot (3) Symmetrically distributed on the robotic arm. 3. A laser derusting and cleaning device for the root of the brake beam slider according to claim 1, characterized in that: the brake beam conveying line (6) supports and limits the brake beam, and the brake beam is uniform Place it on the brake beam conveyor line (6). 4. A laser derusting and cleaning device for the root of the brake beam slider according to claim 1, characterized in that: the CCD camera (4) and the brake beam transmission line (6) pass through the robot control cabinet (2) Signal line communication connection. 5. A laser derusting and cleaning device for the root of the brake beam slider according to claim 1, characterized in that: the smoke purifier controlled by the smoke dust collection port (7) and the smoke purifier control cabinet (1) passes through the conduit connected. 6. A laser derusting and cleaning device for the root of the brake beam slider according to claim 1, characterized in that: the smoke purifier control cabinet (1), the robot control cabinet (2) and the six-axis robot (3) There are two respectively, a smoke purifier control cabinet (1), a robot control cabinet (2) and a six-axis robot (3) as a group, which are symmetrically distributed on both sides of the brake beam transmission line (6). 7. A laser derusting and cleaning device for the root of the brake beam slider according to claim 1, characterized in that: the fume purifier control cabinet (1) and the robot control cabinet (2) are located in the dust removal system isolation sealing cover ( 8), the six-axis robot (3) is located inside the isolation sealing cover (8) of the dust removal system.

Images