CN211219232U - Workstation for laser processing - Google Patents
Workstation for laser processing Download PDFInfo
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- CN211219232U CN211219232U CN201922134772.5U CN201922134772U CN211219232U CN 211219232 U CN211219232 U CN 211219232U CN 201922134772 U CN201922134772 U CN 201922134772U CN 211219232 U CN211219232 U CN 211219232U
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Abstract
The utility model provides a workstation for laser processing, which has reasonable structure, can process large-size workpieces and meet the requirements of customers, comprises a processing platform, it is characterized in that the processing platform is movably arranged on a linear guide rail, a portal frame is erected on the linear guide rail, a multi-axis robot is arranged on the portal frame, a laser processing device is arranged at the tail end of the multi-axis robot, the laser processing device can carry out laser processing on the workpiece on the processing platform, the portal frame is arranged in the laser protection room, a platform abdicating door is arranged on the side wall of the laser protection room corresponding to the linear guide rail, a processing platform can enter the laser protection room through the platform abdicating door, the platform is equipped with the overhead door on stepping down the door, correspond on the overhead door linear guide is equipped with the recess of stepping down.
Description
Technical Field
The utility model relates to a laser beam machining technical field, concretely relates to workstation for laser beam machining.
Background
The laser processing technology is a one-step processing technology for cutting, welding, surface processing, punching, micro-processing and the like of materials (including metals and non-metals) by utilizing the interaction characteristic of a laser beam and a substance. As an advanced manufacturing technology, laser processing has been widely applied to national economic important departments such as automobiles, electronics, electrical appliances, aviation, metallurgy, mechanical manufacturing and the like, and plays an increasingly important role in improving product quality, labor productivity, automation, no pollution, reducing material consumption and the like.
At present, the breadth of a workpiece processed by a customer is large, the maximum breadth is about 4000X2000, and the maximum processing range of a robot is exceeded, so that the existing laser processing cannot meet the requirements of large size and heavy weight of the workpiece of the customer.
SUMMERY OF THE UTILITY MODEL
In view of the above problem, the utility model provides a workstation for laser beam machining, its is rational in infrastructure, can process the large size work piece, satisfies customer's demand.
The technical scheme is as follows: the utility model provides a workstation for laser beam machining, includes the processing platform, its characterized in that, the processing platform is movably installed on linear guide, the linear guide has erect the portal frame, install the multiaxis robot on the portal frame, the laser beam machining device is installed to the end of multiaxis robot, the laser beam machining device can be right work piece on the processing platform carries out laser beam machining, the portal frame sets up in laser protection room, it is equipped with the platform door of stepping down to correspond linear guide on the lateral wall in laser protection room, and the processing platform can pass through the platform door of stepping down gets into in the laser protection room, the platform is equipped with the overhead door on stepping down, correspond on the overhead door linear guide is equipped with the recess of stepping down.
Furthermore, the lifting door adopts a rolling door, and a laser protection observation window is arranged on a door curtain of the rolling door.
Furthermore, the laser processing device comprises a laser processing head and a laser which are connected, and the laser processing device is connected with a fiber laser water cooling machine.
Further, the laser processing device is further connected with an auxiliary gas control device, the auxiliary gas control device comprises at least one gas branch, the gas branch is connected between the gas source and the laser processing head, the gas branch is provided with a control valve along the direction of gas flow, and the gas branch is further connected with a filter.
Further, the processing platform is connected with a ball screw, the ball screw is connected with a screw motor, and the ball screw is parallel to the linear guide rail.
Furthermore, the laser protection room corresponds two side walls in the linear direction where the linear guide rail is located are respectively provided with a front platform yielding door and a rear platform yielding door.
Further, the multi-axis robot is a 6-axis robot.
Furthermore, an illumination system and a video monitoring system are arranged in the laser protection room, a ventilation opening is formed in the laser protection room, and a smoke dust purification system is connected to the ventilation opening.
Furthermore, the outer side of the laser protection room is provided with a shock insulation groove.
The utility model discloses a workstation for laser beam machining, processing platform through setting up can remove, it removes to drive the work piece through processing platform, laser beam machining device easy to assemble on the robot processes the work piece, can process the large size work piece, satisfy customer's demand, the robot adopts the hoist and mount mode to install on the portal frame, be fit for being used for big three-dimensional processing, laser radiation is big when processing owing to the high power laser instrument of adoption, thereby laser protection room has been designed, leave laser protection window as observation window, can also set up the shock insulation ditch around laser protection room simultaneously, do shockproof processing, ensure that laser beam machining's precision is not influenced.
Drawings
Fig. 1 is a schematic view of a workstation for laser machining according to the present invention;
fig. 2 is a schematic illustration of a front view of a workstation for laser machining of the present invention;
fig. 3 is a schematic diagram of a top view of a workstation for laser processing of the present invention;
fig. 4 is a rear schematic view of the laser protection room of the workstation for laser processing according to the present invention;
fig. 5 is a schematic view of an auxiliary gas control device according to the present invention.
Detailed Description
Referring to fig. 1 to 5, the workstation for laser processing of the present invention comprises a processing platform 1, the processing platform 1 is movably mounted on a linear guide rail 2, two linear guide rails 2 are arranged in parallel, because the processed workpiece has a heavy mass, the processing platform adopts a ball screw driving mode, a ball screw is connected with a screw motor, the ball screw is arranged in parallel with the linear guide rails 2, a portal frame 3 is erected on the linear guide rails, a multi-axis robot 4 is mounted on the portal frame 3, in this embodiment, the multi-axis robot adopts a 6-axis robot,
laser beam machining device 5 is installed to the end of multiaxis robot 4, laser beam machining device 5 can carry out laser beam machining to the work piece on the processing platform 1, portal frame 3 sets up in laser protection room 6, it is equipped with platform door 7 of stepping down to correspond linear guide on the lateral wall in laser protection room 6, processing platform 1 can step down door 7 through the platform and get into in laser protection room 6, the platform is equipped with overhead door 8 on stepping down door 7, it is equipped with the recess of stepping down to correspond linear guide 2 on the overhead door 8.
In this embodiment, the lifting door 8 is a rolling door, the door curtain of the rolling door is provided with a laser protection observation window 9, the rolling door is made of fireproof materials, and the control mode is a servo motor.
Specifically, laser machining device 5 is including laser beam machining head and the laser instrument that is connected, and laser beam machining device is connected with fiber laser water-cooling machine 10, and laser beam machining device 5 processingquality is good, the running cost is low, through the passive cooling of fiber laser water-cooling machine 10, and high quality ensures laser beam machining device long service life, the rate of utilization is high, and the laser instrument adopts LDM series laser instrument, and output is high, and the light beam is of high quality, the rate of utilization is high, long service life, full life cycle is with low costs, compact structure, modularization.
In this embodiment, the laser processing apparatus is further connected with an auxiliary gas control apparatus, the auxiliary gas control apparatus includes at least one gas branch 11, the gas branch 11 is connected between the gas source 12 and the laser processing head 13, the gas branch is provided with a control valve 14 along the direction of gas flow, the gas branch is further connected with a filter 18, the control valve can be controlled by the electrical appliance controller 16, the gas pressure can be changed in real time, so as to meet the requirements of the processing technology, the cutting quality is improved, the auxiliary gas control apparatus and the electrical appliance controller 16 are separately arranged, and the gas parameters can be conveniently adjusted and observed.
In other embodiments of the invention, a plurality of gas branches can be arranged, different gas sources are connected with the multi-way joint through different gas branches, the control valve of the gas branch where the required gas is located is directly controlled to be opened by the electric controller, the gas source is not required to be disassembled and assembled, a large amount of operation time is saved, and the labor is reduced.
In this embodiment, laser protection room 6 is provided with preceding platform door, back platform door of stepping down respectively on two lateral walls on the linear direction at 2 places on the corresponding linear guide that correspond linear guide, can be provided with 2 processing platforms 1 on the linear guide, can step down door, back platform door of stepping down respectively in the past platform and get into laser protection room 6.
In the embodiment, the laser protection room 6 adopts a modular design, is convenient to install and remove, adopts carbon steel sheet metal materials, adopts bending, welding, paint spraying and rust preventing treatment, is internally provided with an illumination system and a video monitoring system 17 in the laser protection room 6, has no dead angle in illumination, prevents dust of an illumination lamp, can check the operation state of equipment in real time, is provided with a vent, is connected with a smoke purification system 15 at the vent, adopts an integrated filter cartridge dust remover for the smoke purification system 15, adopts an integrated design of a fan, a motor and a filter unit, has compact structure and smaller floor area, has low noise after silencing treatment, can effectively reduce the influence of dust on an electrical element, adopts a quick installation mode of an end cover type filter element for the filter unit of the smoke purification system 15, is more convenient for the disassembly and maintenance of the filter element, and ensures that the dust removal is, the filter element has larger filtering area, lower wind speed and longer service life.
In addition, if equipment such as stamping equipment is arranged on the periphery of the laser protection room, a shock insulation groove can be arranged on the outer side of the laser protection room, shock insulation treatment is carried out, and the accuracy of laser processing is not affected.
The utility model discloses a workstation for laser beam machining, processing platform through setting up can remove, it removes to drive the work piece through processing platform, laser beam machining device easy to assemble on the robot processes the work piece, can process the large size work piece, satisfy customer's demand, the robot adopts the hoist and mount mode to install on the portal frame, be fit for being used for big three-dimensional processing, laser radiation is big when processing owing to the high power laser instrument of adoption, thereby laser protection room has been designed, leave laser protection window as observation window, can also set up the shock insulation ditch around laser protection room simultaneously, do shockproof processing, ensure that laser beam machining's precision is not influenced.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (9)
1. A workstation for laser machining, including a machining platform, characterized in that: the movable installation of processing platform is on linear guide, the linear guide is put on the shelf and is equipped with the portal frame, install the multiaxis robot on the portal frame, the laser beam machining device is installed to the end of multiaxis robot, the laser beam machining device can be right work piece on the processing platform carries out laser beam machining, the portal frame sets up in the laser protection room, it is equipped with the platform door of stepping down to correspond linear guide on the lateral wall in laser protection room, and the processing platform can pass through the platform door of stepping down gets into in the laser protection room, the platform is equipped with the overhead door on stepping down, correspond on the overhead door linear guide is equipped with the recess of stepping down.
2. A workstation for laser machining according to claim 1, characterized in that: the lifting door adopts a rolling door, and a laser protection observation window is arranged on a door curtain of the rolling door.
3. A workstation for laser machining according to claim 1, characterized in that: the laser processing device comprises a laser processing head and a laser which are connected, and the laser processing device is connected with a fiber laser water cooling machine.
4. A workstation for laser machining according to claim 3, characterized in that: the laser processing device is further connected with an auxiliary gas control device, the auxiliary gas control device comprises at least one gas branch, the gas branch is connected with a gas source and between the laser processing heads, the gas branch is provided with a control valve along the direction of gas flow, and the gas branch is further connected with a filter.
5. A workstation for laser machining according to claim 1, characterized in that: the processing platform is connected with a ball screw, the ball screw is connected with a screw motor, and the ball screw is parallel to the linear guide rail.
6. A workstation for laser machining according to claim 1, characterized in that: the laser protection room corresponds be provided with preceding platform door of stepping down, back platform door of stepping down on the two lateral walls on the straight line direction at linear guide place respectively.
7. A workstation for laser machining according to claim 1, characterized in that: the multi-axis robot is a 6-axis robot.
8. A workstation for laser machining according to claim 1, characterized in that: the laser protection house is internally provided with an illumination system and a video monitoring system, and is provided with a ventilation opening which is connected with a smoke dust purification system.
9. A workstation for laser machining according to claim 1, characterized in that: and a shock insulation ditch is arranged on the outer side of the laser protection room.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922134772.5U CN211219232U (en) | 2019-12-03 | 2019-12-03 | Workstation for laser processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922134772.5U CN211219232U (en) | 2019-12-03 | 2019-12-03 | Workstation for laser processing |
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| Publication Number | Publication Date |
|---|---|
| CN211219232U true CN211219232U (en) | 2020-08-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201922134772.5U Active CN211219232U (en) | 2019-12-03 | 2019-12-03 | Workstation for laser processing |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112045287A (en) * | 2020-09-27 | 2020-12-08 | 上海中车瑞伯德智能系统股份有限公司 | Rotary intelligent automatic welding workstation for five large sheets of passenger car body framework |
-
2019
- 2019-12-03 CN CN201922134772.5U patent/CN211219232U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112045287A (en) * | 2020-09-27 | 2020-12-08 | 上海中车瑞伯德智能系统股份有限公司 | Rotary intelligent automatic welding workstation for five large sheets of passenger car body framework |
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