CN115971166A - Laser cleaning equipment for engineering machinery telescopic arm - Google Patents
Laser cleaning equipment for engineering machinery telescopic arm Download PDFInfo
- Publication number
- CN115971166A CN115971166A CN202310070956.8A CN202310070956A CN115971166A CN 115971166 A CN115971166 A CN 115971166A CN 202310070956 A CN202310070956 A CN 202310070956A CN 115971166 A CN115971166 A CN 115971166A
- Authority
- CN
- China
- Prior art keywords
- laser
- workpiece
- laser cleaning
- telescopic arm
- bracket
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Abstract
The invention discloses a laser cleaning device for an engineering machinery telescopic boom, which comprises: the device comprises a workpiece moving mechanism, a turnover mechanism and a laser generating mechanism, wherein the turnover mechanism and the laser generating mechanism are movably arranged on two sides of the workpiece moving mechanism, the workpiece moving mechanism is used for moving a workpiece, and the laser generating mechanism is used for emitting laser to clean the surfaces of the two sides of the workpiece. According to the invention, the engineering mechanical telescopic arm is moved to the turnover mechanism and the area where the laser generating mechanism is located by the workpiece moving mechanism to clean and remove rust, the laser generating mechanism firstly cleans and removes rust on two sides of the engineering mechanical telescopic arm, then the engineering mechanical telescopic arm is turned over for 90 degrees by the turnover mechanism, and then the other two sides of the engineering mechanical telescopic arm are cleaned and removed rust, so that the cleaning and rust removal of the whole engineering mechanical telescopic arm are completed, chemical medicines are avoided, meanwhile, the device is simple, the cost is lower, and no noise is generated.
Description
Technical Field
The invention relates to the technical field of metal rust removal, in particular to laser cleaning equipment for an engineering machinery telescopic arm.
Background
After a period of time, the telescopic arm of the engineering machinery is welded, the telescopic arm can rust, the surface of the telescopic arm is derusted before the telescopic arm is sprayed with paint, the telescopic arm is mechanically polished or subjected to surface treatment by chemicals in the conventional derusting mode, however, the derusting by chemicals is polluted, the types of chemicals which can be used in industrial production cleaning become less and less along with the enhancement of environmental protection requirements, equipment for mechanical polishing and derusting is complex, high in power and cost, and noise pollution exists during operation.
The laser cleaning is a cleaning and derusting mode which has no grinding, no contact and no thermal effect and is suitable for objects made of various materials, can overcome the defects of mechanical polishing or surface treatment through chemicals, and the telescopic arm of the engineering machine is a hollow square material, and needs to be cleaned on four sides when cleaned through laser, however, no laser cleaning equipment suitable for cleaning and derusting the telescopic arm of the engineering machine exists at present.
Disclosure of Invention
The invention provides laser cleaning equipment for an engineering mechanical telescopic boom, which is used for solving the technical problem that the existing engineering mechanical telescopic boom is cleaned only by chemical and mechanical polishing.
In order to solve the technical problem, the invention provides a laser cleaning device for an engineering machinery telescopic arm, which comprises: the device comprises a workpiece moving mechanism, a turnover mechanism and a laser generating mechanism, wherein the turnover mechanism and the laser generating mechanism are movably arranged on two sides of the workpiece moving mechanism, the workpiece moving mechanism is used for moving a workpiece, the turnover mechanism is used for turning the workpiece by 90 degrees, and the laser generating mechanism is used for emitting laser to clean the surfaces of two sides of the workpiece.
Further, the turnover mechanism comprises a turnover support, a first rail, a workpiece adsorption device and a transfer device, wherein the turnover support is mounted on the first rail, the transfer device is movably mounted on the turnover support, and the workpiece adsorption device is rotatably mounted on the transfer device.
Furthermore, the overturning bracket is specifically a portal frame, and two support legs of the overturning bracket are mounted on the first rails on two sides of the workpiece moving mechanism.
Further, the workpiece adsorption device is specifically a vacuum adsorption device and is used for adsorbing the workpiece.
Further, the transfer device comprises an installation block, a moving rod and an overturning position changing machine, the installation block is movably installed on the overturning support, the moving rod is movably installed on the installation block, the overturning position changing machine is installed on the moving rod, and the workpiece adsorption device is installed on the overturning position changing machine.
Furthermore, the laser generating mechanism comprises a mounting bracket, a second track and two groups of laser cleaning head assemblies, wherein the mounting bracket is mounted on the second track, and the two groups of laser cleaning head assemblies are movably mounted on the mounting bracket and are respectively positioned on two sides of the workpiece moving mechanism.
Furthermore, the mounting bracket is specifically a portal frame, and two support legs of the mounting bracket are mounted on the second rails on two sides of the workpiece moving mechanism.
Further, the laser cleaning head assembly comprises a mounting plate and a laser cleaning head, the mounting plate is movably mounted on the mounting support, and the laser cleaning head is mounted on the mounting plate.
Further, laser cleaning head subassembly still includes servo motor subassembly and laser head installation piece, servo motor unit mount in on the mounting panel, laser head installation piece can install with reciprocating in on the servo motor subassembly.
Further, the laser cleaning head assembly further comprises a laser range finder, and the laser range finder is installed on the laser head installation block.
The invention has the following beneficial effects: according to the laser cleaning equipment for the engineering mechanical telescopic arm, the engineering mechanical telescopic arm is moved to the turnover mechanism and the area where the laser generating mechanism is located through the workpiece moving mechanism to be cleaned and derusted, the laser generating mechanism firstly cleans and derusts two sides of the engineering mechanical telescopic arm, then the turnover mechanism turns the engineering mechanical telescopic arm 90 degrees, and then the other two sides of the engineering mechanical telescopic arm are cleaned and derusted, so that the whole cleaning and derusting of the engineering mechanical telescopic arm is completed, the use of chemicals is avoided, and meanwhile, the equipment is simple, the cost is lower, and no noise is generated.
In addition to the above-described objects, features and advantages, the present invention has other objects, features and advantages. The present invention will be described in further detail below with reference to the accompanying drawings.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the invention and, together with the description, serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural view of a laser cleaning apparatus for a telescopic boom of a construction machine according to a preferred embodiment of the present invention;
FIG. 2 is a schematic structural diagram of a turnover mechanism of a laser cleaning device for a telescopic arm of a construction machine according to a preferred embodiment of the invention;
fig. 3 is a schematic structural diagram of a laser cleaning head assembly of a laser cleaning device for a telescopic arm of a construction machine according to a preferred embodiment of the invention.
The reference numerals in the figures denote:
1. a workpiece moving mechanism; 2. a turnover mechanism; 21. turning over the bracket; 22. a first track; 23. a workpiece adsorption device; 24. a transfer device; 241. mounting blocks; 242. a travel bar; 243. turning over the positioner; 3. a laser generating mechanism; 31. mounting a bracket; 32. a second track; 33. a laser cleaning head assembly; 331. mounting a plate; 332. a laser cleaning head; 333. a servo motor assembly; 334. a laser head mounting block; 335. a laser range finder; 4. and (5) a workpiece.
Detailed Description
The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways as defined and covered by the claims.
In addition, unless otherwise defined, technical or scientific terms used in the description of the present application shall have the ordinary meaning as understood by one of ordinary skill in the art to which the present application belongs. The terms "upper", "lower", "left", "right", "center", "vertical", "horizontal", "inner", "outer", and the like used in the description of the present application, which indicate orientations, are used only to indicate relative directions or positional relationships, and do not imply that the devices or elements must have a specific orientation, be constructed and operated in a specific orientation, and when the absolute position of the object to be described is changed, the relative positional relationships may be changed accordingly, and thus, should not be construed as limiting the present application. The use of "first," "second," "third," and the like in the description of the present application is for descriptive purposes only to distinguish between different components and is not to be construed as indicating or implying relative importance. The use of the terms "a," "an," or "the" and similar referents in the context of describing the application is not to be construed as an absolute limitation on the number, but rather as the presence of at least one. The use of "including" or "comprising" and the like in the description of the present application is intended to mean that the elements or items listed before that word or item and their equivalents, while excluding other elements or items, are included in the list of elements or items listed after that word or item.
It should also be noted that, unless expressly stated or limited otherwise, the words "mounted," "connected," and the like in the description of the present application are to be construed broadly and encompass, for example, connections that may be fixed or removable or integral; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, or they may be connected through the inside of two elements, and those skilled in the art can understand their specific meaning in this application according to the specific situation.
As shown in fig. 1, the laser cleaning apparatus for a telescopic boom of a construction machine according to the embodiment includes: the device comprises a workpiece moving mechanism 1, a turnover mechanism 2 and a laser generating mechanism 3, wherein the turnover mechanism 2 and the laser generating mechanism 3 are movably arranged on two sides of the workpiece moving mechanism 1, the workpiece moving mechanism 1 is used for moving a workpiece 4, the turnover mechanism 2 is used for overturning the workpiece 4 by 90 degrees, and the laser generating mechanism 3 is used for emitting laser to clean the surfaces of two sides of the workpiece 4.
The workpiece moving mechanism 1 of the present embodiment is specifically a plate link line, and the workpiece 4 is specifically an engineering machinery telescopic arm, but the laser cleaning apparatus of the present embodiment may also be applied to other square materials having the same or similar shape to the engineering machinery telescopic arm, and a peeling mechanism is further disposed at an inlet end of the workpiece moving mechanism 1, and is used for peeling and cleaning the square material coated with the outer shell.
As shown in fig. 2, in the laser cleaning apparatus for a telescopic arm of a construction machine according to the present embodiment, the turnover mechanism 2 includes a turnover bracket 21, a first rail 22, a workpiece suction device 23, and a transfer device 24, the turnover bracket 21 is mounted on the first rail, the transfer device 24 is movably mounted on the turnover bracket 21, and the workpiece suction device 23 is rotatably mounted on the transfer device 24.
In the laser cleaning apparatus for the telescopic arm of the engineering machine according to the embodiment, the turning bracket 21 is specifically a gantry, and two support legs of the turning bracket 21 are mounted on the first rails 22 at two sides of the workpiece moving mechanism 1.
In the laser cleaning apparatus for the telescopic boom of the engineering machine according to the embodiment, the workpiece adsorption device 23 is specifically a vacuum adsorption device and is used for adsorbing the workpiece 4, and in other embodiments, the workpiece adsorption device 23 may also adopt an adsorption device such as an electromagnet.
In the laser cleaning apparatus for the telescopic arm of the construction machine according to the present embodiment, the transfer device 24 includes an installation block 241, a moving rod 242, and an inverting positioner 243, the installation block 241 is movably installed on the inverting bracket 21, the moving rod 242 is movably installed on the installation block 241, the inverting positioner 243 is installed on the moving rod 242, and the work sucking device 23 is installed on the inverting positioner 243.
The turnover support 21 moves on the first rail 22, so that the turnover mechanism 2 can integrally move along the direction of the workpiece moving mechanism 1 (namely the direction of the workpiece 4), the mounting block 241 moves along the direction of the cross beam on the cross beam of the turnover support 21, the moving rod 242 moves up and down on the mounting block 241, and the turnover positioner 243 can rotate the workpiece adsorption device 23, so that the workpiece adsorption device 23 can move in six directions, namely up, down, left, right, front, back and forth, after the workpiece 4 is in place, the workpiece adsorption device 23 can accurately adsorb the workpiece 4, and the workpiece adsorption device returns to the workpiece moving mechanism 1 again after rotating by 90 degrees through the turnover positioner 243.
In the laser cleaning apparatus for the telescopic boom of the engineering machine according to the embodiment, the laser generating mechanism 3 includes a mounting bracket 31, a second rail 32 and two sets of laser cleaning head assemblies 33, the mounting bracket 31 is mounted on the second rail 32, and the two sets of laser cleaning head assemblies 33 are movably mounted on the mounting bracket 31 and are respectively located at two sides of the workpiece moving mechanism 1.
The two groups of laser cleaning head assemblies 33 are respectively positioned on two sides of the workpiece moving mechanism 1, so that two sides of the workpiece 4 can be cleaned and derusted simultaneously, the mounting bracket 31 moves on the second rail 32 to drive the laser cleaning head assemblies 33 to move along, and the whole workpiece 4 is cleaned and derusted.
In the laser cleaning apparatus for the telescopic boom of the engineering machine according to the embodiment, the mounting bracket 31 is specifically a gantry, and two legs of the mounting bracket 31 are mounted on the second rails 32 on two sides of the workpiece moving mechanism 1.
As shown in fig. 3, in the laser cleaning apparatus for a telescopic arm of a construction machine of the present embodiment, the laser cleaning head assembly 33 includes a mounting plate 331 and a laser cleaning head 332, the mounting plate 331 is movably mounted on the mounting bracket 31, and the laser cleaning head 332 is mounted on the mounting plate 331.
In the laser cleaning device for the telescopic arm of the engineering machine of the embodiment, the laser cleaning head assembly 33 further comprises a servo motor assembly 333 and a laser head mounting block 334, the servo motor assembly 333 is mounted on the mounting plate 331, and the laser head mounting block 334 is mounted on the servo motor assembly 333 in a vertically movable manner.
In the laser cleaning apparatus for the telescopic arm of the construction machine of the embodiment, the laser cleaning head assembly 33 further includes a laser distance meter 335, and the laser distance meter 335 is installed on the laser head mounting block 334.
The laser cleaning head assembly 33 in this embodiment includes 4 laser cleaning heads 332 and 4 corresponding servo motor assemblies 333, the 4 laser cleaning heads are connected together through a laser head mounting block 334 and can move up and down on the servo motor assemblies 333 together, the servo motor assemblies 333 are fixed on a mounting plate 331, the mounting plate 331 moves up and down on a mounting bracket 31 and can also move linearly along a beam direction of the mounting bracket 31, the mounting bracket 31 moves on a second rail 32, so that the mounting plate 331 can move in six directions, namely up, down, left, right, front and back, the laser cleaning heads 332 can also move in six directions, namely up, down, left, right, front and back, the laser cleaning heads 332 further perform fine adjustment on the up and down distance through the servo motor assemblies 333, and a laser range finder 335 on the laser head mounting block 334 can detect whether the workpiece 4 reaches a specified position.
The working principle of the embodiment is as follows: the workpiece 4 is placed on a plate chain line, the plate chain line drives the workpiece 4 to a preset position, the workpiece 4 stops moving, two groups of laser cleaning head assemblies 33 clean two side faces of the workpiece 4, after the cleaning is finished, the transfer device 24 translates for a certain distance, the overturning position changer 243 descends to the center of the height of the workpiece (the center of the height of the workpiece 4 is judged by data fed back by the laser range finder 335), the transfer device 24 is close to the workpiece 4, the workpiece adsorption device 23 adsorbs the workpiece 4 to ascend and then overturns for 90 degrees, then the transfer device 24 descends to return, and the two groups of laser cleaning head assemblies 33 clean the other two faces of the workpiece 4 until the cleaning is finished.
The laser cleaning equipment for the engineering machinery telescopic boom of the embodiment realizes automatic laser cleaning of the engineering machinery telescopic boom, avoids using chemicals, simultaneously avoids using complex equipment to mechanically polish, reduces the overall cost and avoids noise pollution.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. A laser cleaning equipment for engineering machinery telescopic arm, characterized by comprising: the device comprises a workpiece moving mechanism (1), a turnover mechanism (2) and a laser generating mechanism (3), wherein the turnover mechanism (2) and the laser generating mechanism (3) are movably arranged on two sides of the workpiece moving mechanism (1), the workpiece moving mechanism (1) is used for moving a workpiece (4), the turnover mechanism (2) is used for overturning the workpiece (4) by 90 degrees, and the laser generating mechanism (3) is used for emitting laser to clean the surfaces of two sides of the workpiece (4).
2. The laser cleaning equipment for the telescopic arm of the engineering machinery as claimed in claim 1, wherein the turnover mechanism (2) comprises a turnover bracket (21), a first rail (22), a workpiece adsorption device (23), and a transfer device (24), the turnover bracket (21) is mounted on the first rail, the transfer device (24) is movably mounted on the turnover bracket (21), and the workpiece adsorption device (23) is rotatably mounted on the transfer device (24).
3. The laser cleaning equipment for the telescopic arm of the engineering machinery as claimed in claim 2, wherein the turning bracket (21) is a gantry, and two legs of the turning bracket (21) are mounted on the first rails (22) at two sides of the workpiece moving mechanism (1).
4. The laser cleaning equipment for the telescopic arm of the engineering machinery as claimed in claim 2, wherein the workpiece adsorption device (23) is a vacuum adsorption device for adsorbing the workpiece (4).
5. The laser cleaning equipment for the telescopic arm of the engineering machinery as claimed in claim 2, wherein the transfer device (24) comprises a mounting block (241), a moving rod (242) and an overturning positioner (243), the mounting block (241) is movably mounted on the overturning bracket (21), the moving rod (242) is movably mounted on the mounting block (241), the overturning positioner (243) is mounted on the moving rod (242), and the workpiece adsorption device (23) is mounted on the overturning positioner (243).
6. The laser cleaning equipment for the telescopic arm of the engineering machinery is characterized in that the laser generating mechanism (3) comprises a mounting bracket (31), a second rail (32) and two groups of laser cleaning head assemblies (33), wherein the mounting bracket (31) is mounted on the second rail (32), and the two groups of laser cleaning head assemblies (33) are movably mounted on the mounting bracket (31) and are respectively positioned at two sides of the workpiece moving mechanism (1).
7. The laser cleaning equipment for the telescopic arm of the engineering machine according to claim 6, wherein the mounting bracket (31) is a portal frame, and two legs of the mounting bracket (31) are mounted on the second rails (32) on two sides of the workpiece moving mechanism (1).
8. The laser cleaning device for the telescopic arm of the engineering machine as claimed in claim 6, wherein the laser cleaning head assembly (33) comprises a mounting plate (331) and a laser cleaning head (332), the mounting plate (331) is movably mounted on the mounting bracket (31), and the laser cleaning head (332) is mounted on the mounting plate (331).
9. The laser cleaning device for the telescopic arm of the engineering machinery as claimed in claim 8, wherein the laser cleaning head assembly (33) further comprises a servo motor assembly (333) and a laser head mounting block (334), the servo motor assembly (333) is mounted on the mounting plate (331), and the laser head mounting block (334) is mounted on the servo motor assembly (333) in a manner of moving up and down.
10. The laser cleaning device for the telescopic arm of the engineering machinery as claimed in claim 9, wherein the laser cleaning head assembly (33) further comprises a laser range finder (335), and the laser range finder (335) is mounted on the laser head mounting block (334).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310070956.8A CN115971166A (en) | 2023-01-17 | 2023-01-17 | Laser cleaning equipment for engineering machinery telescopic arm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310070956.8A CN115971166A (en) | 2023-01-17 | 2023-01-17 | Laser cleaning equipment for engineering machinery telescopic arm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115971166A true CN115971166A (en) | 2023-04-18 |
Family
ID=85963205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310070956.8A Pending CN115971166A (en) | 2023-01-17 | 2023-01-17 | Laser cleaning equipment for engineering machinery telescopic arm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115971166A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116511175A (en) * | 2023-06-27 | 2023-08-01 | 创轩(常熟)激光科技有限公司 | Multi-dimensional laser cleaning equipment |
-
2023
- 2023-01-17 CN CN202310070956.8A patent/CN115971166A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116511175A (en) * | 2023-06-27 | 2023-08-01 | 创轩(常熟)激光科技有限公司 | Multi-dimensional laser cleaning equipment |
| CN116511175B (en) * | 2023-06-27 | 2023-09-15 | 创轩(常熟)激光科技有限公司 | Multi-dimensional laser cleaning equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105935793B (en) | Engraving and milling machine and control method thereof | |
| CN115971166A (en) | Laser cleaning equipment for engineering machinery telescopic arm | |
| CN111496654B (en) | Metal part rust cleaning device | |
| CN109570768A (en) | A kind of omni-directional wheel is to laser rust-removing device | |
| CN109759924B (en) | Double-gantry single-beam movable combined machining tool | |
| CN209532427U (en) | A kind of omni-directional wheel is to laser rust-removing device | |
| CN112405152A (en) | Metal door and window processing dust removal grinding device | |
| CN111299200A (en) | Automatic conveying equipment for secondary cleaning | |
| CN114918167B (en) | Flexible cleaning device for three-dimensional 3C structural part | |
| CN112756300A (en) | Double-face glass cleaning device with double degrees of freedom | |
| CN109092795A (en) | A kind of closed scavenger system | |
| CN113083800A (en) | Equipment and method for cleaning aluminum plate by using pulse laser | |
| CN115464470B (en) | Chemical mechanical polishing equipment and method for spline shaft with large length-diameter ratio | |
| CN212862921U (en) | Cleaning mechanism with automatically cleaning | |
| CN210586195U (en) | Track board cleans station convenient to location | |
| CN112452860B (en) | Surface treatment device and method for mechanical machine tool | |
| CN212856783U (en) | Assembly line equipment capable of automatically cleaning workpieces | |
| CN209969054U (en) | Turning device and low-pressure fixed-point washing equipment | |
| US7353832B2 (en) | Housingless washer | |
| CN210161775U (en) | Mobile phone glass jet printing equipment | |
| CN113319035B (en) | Cleaning equipment with dead angle-free inner wall | |
| CN214600543U (en) | Double-face glass cleaning device with double degrees of freedom | |
| CN218223873U (en) | Laser polishing table | |
| CN211802623U (en) | Touch-sensitive screen base plate belt cleaning device | |
| CN107497737A (en) | A kind of truss robot for cleaning spherical work-piece |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |