CN215902937U - Laser cutting device for automotive plastic parts - Google Patents
Laser cutting device for automotive plastic parts Download PDFInfo
- Publication number
- CN215902937U CN215902937U CN202122367293.5U CN202122367293U CN215902937U CN 215902937 U CN215902937 U CN 215902937U CN 202122367293 U CN202122367293 U CN 202122367293U CN 215902937 U CN215902937 U CN 215902937U
- Authority
- CN
- China
- Prior art keywords
- laser
- plastic parts
- laser cutting
- manipulator
- automotive plastic
- 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.)
- Active
Links
Images
Landscapes
- Laser Beam Processing (AREA)
Abstract
A table for placing an automotive plastic part to be cut; the manipulator is arranged on one side of the workbench, a laser head is arranged at the front end of the manipulator, and the laser head is arranged above the workbench; the output port of the gas laser is connected with the laser head; and one end of the laser transmission device is communicated with the laser head, and the other end of the laser transmission device is communicated with the output port of the gas laser. Compared with the prior art, the beneficial effects of this application are: the laser that gas laser produced passes through laser transmission device reaches the laser head, follow the laser head directive the car plastic part that waits to cut on the workstation, gas laser is relative mechanical punching equipment, because gas laser's optical homogeneity is good, so gas laser's output light beam has better directionality to cutting hole site that can be accurate makes the precision of hole internal diameter size higher, has solved the problem that mechanical punching shaping's hole internal diameter size precision is low.
Description
Technical Field
The utility model relates to the technical field of laser processing of automobile plastic parts, in particular to laser cutting equipment for automobile plastic parts.
Background
At present, automobile parts are made of plastic materials, hole sites are machined on the plastic materials by a traditional method, mechanical punching is generally used, a gap is reserved between a punching head and a lower die due to low precision of the mechanical punching, the selection of the gap value is related to the hardness of the material and the like, the thickness of the material is generally 5% -10%, the thicker the material is, and the larger the reserved gap is, the lower the precision of the inner diameter size of the hole is; and burrs need to be processed after mechanical punching.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide laser cutting equipment for automobile plastic parts, and aims to solve the problem of low precision of the inner diameter of a hole of a forming hole position on a plastic part.
In order to achieve the purpose, the technical scheme of the utility model is as follows:
laser cutting device for automotive plastic parts, comprising: a table for placing an automotive plastic part to be cut; the manipulator is arranged on one side of the workbench, a laser head is arranged at the front end of the manipulator, and the laser head is arranged above the workbench; a gas laser for outputting laser light; and one end of the laser transmission device is communicated with the laser head, and the other end of the laser transmission device is communicated with the output port of the gas laser.
Compared with the prior art, the beneficial effects of this application are: laser that gas laser produced passes through laser transmission device reaches the laser head, follows the laser head jets out, the manipulator drives the laser head motion, with the laser directive the car plastics part that treats the cutting on the workstation, gas laser is relative mechanical punching equipment, because gas laser's optical homogeneity is good, so gas laser's output light beam has better directionality to cutting hole site that can be accurate makes the precision of hole internal diameter size higher, has solved the problem that the hole internal diameter size precision of mechanical punching shaping is low.
Further, the gas laser is a carbon dioxide laser.
Further, the workstation includes base, rotating device and mesa, rotating device sets up the base with between the mesa, rotating device drives the mesa is relative the base rotates, the mesa is used for placing the car plastic part that waits to cut.
The laser head machining device is characterized in that a baffle is arranged on the workbench, the baffle divides the workbench into a machining area and a preparation area, and the machining area is arranged below the laser head.
The laser cutting equipment further comprises a manipulator controller, wherein the manipulator controller is electrically connected with the manipulator and used for controlling the working path of the manipulator.
Further, the laser head includes the casing, be equipped with the gas port on the casing, the gas port is used for making auxiliary gas from the outside pipeline entering in the casing.
Preferably, the laser delivery device is a light guide arm.
Furthermore, a rotating bearing is arranged on the light guide arm.
Further, the laser cutting equipment also comprises dust removing equipment, and an air supply outlet of the dust removing equipment is arranged opposite to the workbench.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the utility model and together with the description serve to explain the utility model without limiting the utility model. In the drawings:
FIG. 1 is a schematic view of a laser cutting apparatus for automotive plastic parts according to the present invention;
fig. 2 is a schematic view of the laser head of the present invention.
Wherein: 1-workbench, 11-base, 12-rotating device, 13-table top, 14-baffle, 2-manipulator, 3-laser head, 31-shell, 32-gas port, 4-gas laser, 5-laser transmission device, 51-rotating bearing and 6-dust removing equipment.
Detailed Description
The technical solution provided by the present invention is explained in more detail below with reference to fig. 1-2.
Laser cutting device for automotive plastic parts, comprising:
as shown in fig. 1, a table 1 for placing automotive plastic parts to be cut; the manipulator 2 is arranged on one side of the workbench 1, a laser head 3 is arranged at the front end of the manipulator 2, and the laser head 3 is arranged above the workbench 1; a gas laser 4 for outputting laser light; and one end of the laser transmission device 5 is communicated with the laser head 3, and the other end of the laser transmission device is communicated with the output port of the gas laser 4.
Compared with the prior art, the beneficial effects of this application are: laser that gas laser produced passes through laser transmission device reaches the laser head, follows the laser head jets out, the manipulator drives the laser head motion, with the laser directive the car plastics part that treats the cutting on the workstation, gas laser is relative mechanical punching equipment, because gas laser's optical homogeneity is good, so gas laser's output light beam has better directionality to cutting hole site that can be accurate makes the precision of hole internal diameter size higher, has solved the problem that the hole internal diameter size precision of mechanical punching shaping is low.
Further, the gas laser 4 is a carbon dioxide laser. The plastic material of the automobile plastic part has high absorptivity to the light source of the carbon dioxide laser, and the high absorptivity can convert the energy emitted by the laser into the heat energy of the material better so as to fuse the material structure, thereby bringing about a cutting hole with high inner diameter size precision and further solving the problem that the inner diameter size precision of the hole formed by mechanical punching is low.
As shown in fig. 1, the workbench 1 includes a base 11, a rotating device 12 and a table top 13, the rotating device 12 is disposed between the base 11 and the table top 13, the rotating device 12 drives the table top 13 to rotate relative to the base 11, and the table top 13 is used for placing a plastic part of an automobile to be cut. Just be equipped with a baffle 14 on the workstation 1, baffle 14 will workstation 1 divide into processing district and preparation district, processing district sets up the below of laser head. When the laser head cuts the automobile plastic parts in the processing area, workers can prepare the automobile plastic parts to be processed in the preparation area, and when the processing in the processing area is completed, the table top is rotated through the rotating device to transfer the automobile plastic parts in the preparation area to the processing area, so that the automobile plastic parts do not need to be carried by manpower, the manpower is saved, and the production efficiency is improved; and the setting of baffle has not only carried out the subregion with the workstation, has also blocked the dust that laser beam machining produced and has got into the preparation district, prevents to pollute workman operational environment.
The laser cutting equipment further comprises a manipulator controller (not marked in the figure), wherein the manipulator controller is electrically connected with the manipulator 2 and used for controlling the working path of the manipulator 2, the control mainboard of the laser cutting equipment inputs an instruction and transmits the instruction to the manipulator controller, and the manipulator controller controls the action of the manipulator after reading the instruction and completes the instruction, so that the purpose of automation is achieved, and the production efficiency is improved.
Further, as shown in fig. 2, the laser head 3 includes a housing 31, and the housing 31 is provided with a gas port 32, and the gas port 32 is used for allowing auxiliary gas to enter the housing 31 from an external pipeline. The laser processing can generate higher heat, and the auxiliary gas is input into the shell of the laser head, so that a focusing mirror in the laser head can be cooled, and the surface of a processed automobile plastic part can also be cooled; the auxiliary gas used by the carbon dioxide laser generally comprises nitrogen and air, and an external pipeline is used for transmitting the auxiliary gas.
Preferably, the laser delivery device 5 is a light guide arm. Carbon dioxide laser is difficult to transmit through the optical path of optical fiber transmission, so the adoption leaded light arm is more applicable to the transmission of carbon dioxide laser.
Further, a rotation bearing 51 is provided on the light guide arm. The rotary bearing is arranged, so that the joint of the light guide arm has higher flexibility and can better follow the action of the manipulator.
Further, the laser cutting equipment also comprises dust removing equipment 6, and an air supply outlet of the dust removing equipment 6 is arranged opposite to the workbench 1. Through setting up dust collecting equipment jetting gas on to the workstation, blow away the processing waste material on the workstation, make keep clean on the workstation, make things convenient for cutting operation.
As shown in figure 1, the carbon dioxide laser is adopted to cut and process the automobile plastic parts, laser beams enter the laser transmission device from the output port of the laser to be transmitted to the laser head, and then are emitted to the automobile plastic parts on the workbench from the laser head, and the carbon dioxide laser has better fusing capacity on the plastic parts, so that more accurate hole forming can be realized, the problem of low hole forming precision on the plastic parts is solved, and burrs are rarely generated on the cutting edge.
In the description of the present invention, it is to be understood that the terms "vertical", "horizontal", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, but do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be construed as limiting the scope of the present invention.
If the terms "first," "second," etc. are used herein to define parts, those skilled in the art will recognize that: the use of "first" and "second" is merely for convenience in describing the utility model and to simplify the description, and unless otherwise stated the above words are not intended to have a special meaning.
The present invention is not limited to the above-described embodiments, and various modifications and variations of the present invention are intended to be included within the scope of the claims and the equivalent technology of the present invention if they do not depart from the spirit and scope of the present invention.
Claims (9)
1. A laser cutting apparatus for automotive plastic parts, characterized by comprising:
a table for placing an automotive plastic part to be cut;
the manipulator is arranged on one side of the workbench, a laser head is arranged at the front end of the manipulator, and the laser head is arranged above the workbench;
a gas laser for outputting laser light;
and one end of the laser transmission device is communicated with the laser head, and the other end of the laser transmission device is communicated with the output port of the gas laser.
2. The laser cutting apparatus for automotive plastic parts according to claim 1, characterized in that:
the gas laser is a carbon dioxide laser.
3. The laser cutting apparatus for automotive plastic parts according to claim 1, characterized in that:
the worktable comprises a base, a rotating device and a table board, wherein the rotating device is arranged between the base and the table board, the rotating device drives the table board to rotate relative to the base, and the table board is used for placing automobile plastic parts to be cut.
4. The laser cutting apparatus for automotive plastic parts according to claim 1, characterized in that:
the laser head machining device is characterized in that a baffle is arranged on the workbench, the baffle divides the workbench into a machining area and a preparation area, and the machining area is arranged below the laser head.
5. The laser cutting apparatus for automotive plastic parts according to claim 1, characterized in that:
the laser cutting equipment further comprises a manipulator controller, wherein the manipulator controller is electrically connected with the manipulator and used for controlling the working path of the manipulator.
6. The laser cutting apparatus for automotive plastic parts according to claim 1, characterized in that:
the laser head comprises a shell, wherein a gas port is formed in the shell and used for enabling auxiliary gas to enter the shell from an external pipeline.
7. The laser cutting apparatus for automotive plastic parts according to claim 1, characterized in that:
the laser transmission device is a light guide arm.
8. The laser cutting apparatus for automotive plastic parts according to claim 7, characterized in that:
and the light guide arm is provided with a rotating bearing.
9. The laser cutting apparatus for automotive plastic parts according to claim 1, characterized in that:
the laser cutting equipment further comprises dust removing equipment, and an air supply outlet of the dust removing equipment is arranged opposite to the workbench.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122367293.5U CN215902937U (en) | 2021-09-28 | 2021-09-28 | Laser cutting device for automotive plastic parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122367293.5U CN215902937U (en) | 2021-09-28 | 2021-09-28 | Laser cutting device for automotive plastic parts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215902937U true CN215902937U (en) | 2022-02-25 |
Family
ID=80311233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122367293.5U Active CN215902937U (en) | 2021-09-28 | 2021-09-28 | Laser cutting device for automotive plastic parts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215902937U (en) |
-
2021
- 2021-09-28 CN CN202122367293.5U patent/CN215902937U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203509355U (en) | Laser three-dimensional cutting machine | |
| CN111215752A (en) | Multi-mode filament-powder mixed laser additive manufacturing system and method | |
| CN203418238U (en) | Integrated pipe sheet laser cutting machine | |
| CN106271104A (en) | A kind of tubule laser pipe cutter and Pipe Cutting method thereof | |
| CN202846028U (en) | Industrial robot three-dimensional laser cutting machine | |
| CN215902937U (en) | Laser cutting device for automotive plastic parts | |
| CN202540971U (en) | 3D automatic laser engraving machine | |
| CN214558312U (en) | Three-dimensional laser cutting workstation for curved surface machining | |
| CN113634919A (en) | Laser cutting equipment for battery cover of new energy vehicle and cutting method thereof | |
| CN201295821Y (en) | Diamond micropore-processing machine adopting all-solid-state laser | |
| CN103212861B (en) | A kind of laser micro-processing equipment of double thin-wall pipes | |
| CN107414284A (en) | A kind of PRK aids in micro- milling method and device | |
| CN205702869U (en) | A kind of laser cutting device of insulant | |
| CN113241579A (en) | Universal laser light source module | |
| CN210731356U (en) | Multi-station ultrafast laser galvanometer welding processing equipment | |
| CN117250907A (en) | Device and method for adjusting important parameters in synchronous laser auxiliary processing in real time | |
| CN214392822U (en) | Laser cutting equipment | |
| CN214023861U (en) | Battery case cutting machine | |
| CN215966789U (en) | Quick cutting processing equipment of return bend | |
| CN104625437A (en) | Scanning mechanism for precision processing of laser drilling and cutting of special-shaped hole | |
| CN114083150A (en) | Method for cutting pipe body by laser composite cutting and cutting system | |
| CN211680522U (en) | Laser welding cutting robot workstation | |
| CN210231935U (en) | Laser cutting hub equipment | |
| CN111558783B (en) | Moving path planning device and method for laser cutting manipulator | |
| CN106862777A (en) | A kind of laser cutting machine and autoamtic cutter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |