CN206405615U - Curved plane universal laser engraving and cutting machine - Google Patents

Abstract

The utility model discloses a general laser engraving cutting machine in curved surface plane, which comprises a frame, the inboard of frame is connected with workstation frock clamp, the top of cylindrical material anchor clamps is equipped with the processing material, the back connection of processing material has rotatory supporting seat, workstation frock clamp's top is equipped with transmission system, transmission system's both sides are equipped with the light path guard shield, transmission system includes Y to drive assembly, Y is connected with Y slide rail set spare and Y slide rail set spare right respectively to drive assembly's both sides, Y slide rail set spare and Y slide rail set spare right top is connected with X to the crossbeam subassembly left, drive system's the back is equipped with laser generator. Through the cooperation use of laser generator and transmission system for Y on the transmission system is to transmission assembly and X to crossbeam subassembly, can make the adjusting position that processing material can be omnidirectional when the cutting, has solved the lower problem of product cutting quality when the product is cut.

Description

Curved plane universal laser engraving and cutting machine

technical field

The utility model relates to the technical field of mechanical automation, in particular to a general-purpose laser engraving and cutting machine for curved surfaces and planes.

Background technique

Curved surface engraving and cutting machine is a kind of equipment specially designed for the processing of non-metallic flat and curved surfaces. It is mainly used in the processing of different shapes of flat laser engraving and cutting processing. It is mainly used in curved surface carving in the furniture industry, plane or cylindrical surface carving in the gift industry.

In the existing gift industry, the engraving on the surface of bamboo cylinders is mainly formed by hand-carving with knives. The processing methods in the processing industry have the following technical problems that have not been effectively solved: 1. Manual processing often scratches other surfaces of parts, the product edge is not smooth, requires post-processing, has unevenness, high scrap rate, affects product appearance, and low efficiency. A lot of labor is required in the production process; 2. Existing laser technology processing can only be processed on the plane of the part. The curved surface part is processed by laser defocusing method, which leads to the difference between the laser focus and defocusing effect, and the defocusing distance is too large to cause Product scrap rate is high.

Utility model content

The purpose of the utility model is to provide a universal laser engraving and cutting machine for curved surfaces and planes, which has the advantage of automatically cutting parts and solves the problem of low cutting quality of products during cutting.

In order to achieve the above purpose, the utility model provides the following technical solutions: a curved surface plane general-purpose laser engraving and cutting machine, including a frame, the inner side of the frame is connected with a workbench fixture, and the workbench fixture includes a translation module , both sides of the top of the translation module are connected with a cylindrical material fixture, the top of the cylindrical material fixture is provided with a processing material, the back of the processing material is connected with a rotating support seat, and the back of the rotating support seat A station rotating motor is connected, a transmission system is provided on the top of the workbench fixture, and optical path shields are provided on both sides of the transmission system. The transmission system includes a Y-direction transmission assembly, and the Y-direction transmission assembly The two sides are respectively connected with a Y-direction left slide rail assembly and a Y-direction right slide rail assembly, and the top between the Y-direction left slide rail assembly and the Y-direction right slide rail assembly is connected with an X-direction crossbeam assembly, and the X-direction crossbeam Both sides of the front of the component are respectively movably connected with a left cutting head assembly and a right cutting head assembly, the back of the transmission system is provided with a laser generator, the top surface of the frame is provided with an upper cover, and the bottom surface of the frame is provided with a laser generator. There is a waste drawer in the middle.

Preferably, the laser generator is located on the top of the frame, and a laser cover is provided outside the laser generator.

Preferably, a laser cover is provided on the top of the laser generator.

Preferably, four corners of the bottom of the rack are connected with supporting feet, and the number of supporting feet is four.

Preferably, the waste drawer is located at the bottom of the transmission system.

Preferably, the workbench fixture is a honeycomb workbench, and the left side of the Y-direction transmission assembly is connected with a mirror assembly.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. Through the use of the station rotating motor, the utility model makes the surface of the processed material perpendicular to the laser head according to the processing graphics and the rotation processing degree of the X-axis and Y-axis, and the X-axis and Y-axis of the laser system automatically obtain the processing start point , the laser controls the light output, and the engraving and cutting machine processes the material so that the processed material meets the processing requirements. Through the use of the Y-direction transmission component and the X-direction beam component, the processing material can be moved in the Y direction through the Y-direction transmission component, and through the X-direction beam. The component moves in the X direction, so that the processing material can be processed more completely, thereby improving the cutting quality of the processing material. Through the use of the laser generator, the operator can adjust the laser focal length and reset the laser system X axis and Y axis , let the laser head move to the processing starting position, the operator imports the engraving processing graphics through the PC, outputs them to the equipment control center, and executes the processing. The software automatically instructs the X-axis, Y and workbench motors to perform differential compensation according to the processing graphics, and the completion Graphics processing, after the equipment completes the engraving processing, the control system executes the outer contour processing according to the outer contour processing properties to complete the processing requirements, so that the processing of the processed materials can be automated and the cutting quality of the processed materials can be improved.

Description of drawings

Fig. 1 is a structural representation of the utility model;

Fig. 2 is the structural representation of the translation module of the present invention;

Fig. 3 is a structural schematic diagram of the transmission system of the present utility model.

In the figure: 1 frame, 2 workbench tooling fixture, 201 translation module, 202 cylindrical material fixture, 203 processing material, 204 rotating support seat, 205 station rotating motor, 3 transmission system, 301Y direction transmission assembly, 302Y direction Left slide rail assembly, 303Y right slide rail assembly, 304X beam assembly, 305 left cutting head assembly, 306 right cutting head assembly, 307 reflector assembly, 4 laser generators, 5 upper cover, 6 waste drawer, 7 laser Cover, 8 laser cover, 9 light path shield, 10 support feet.

detailed description

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Figures 1-3, the utility model provides a technical solution: a curved surface plane universal laser engraving and cutting machine, including a frame 1, the inner side of the frame 1 is connected with a workbench tooling fixture 2, and the workbench tooling fixture 2 is Honeycomb workbench, workbench fixture 2 includes translation module 201, both sides of the top of translation module 201 are connected with cylindrical material fixture 202, the top of cylindrical material fixture 202 is provided with processing material 203, the back side of processing material 203 Connected with a rotating support base 204, the back of the rotating support base 204 is connected with a station rotating motor 205, through the use of the station rotating motor 205, it can rotate 360 degrees according to the processing graphics and cooperate with the X-axis and Y-axis, so that the processed material 203 The surface of the laser head is perpendicular to the laser head, the X-axis and Y-axis of the laser system automatically obtain the starting point of processing, the laser controls the light output, engraving and cutting the machined material 203, so that the processed material 203 meets the processing requirements, and the top of the workbench fixture 2 is equipped with a transmission system 3. Optical path shields 9 are provided on both sides of the transmission system 3. The transmission system 3 includes a Y-direction transmission assembly 301. The left side of the Y-direction transmission assembly 301 is connected to a mirror assembly 307, and the two sides of the Y-direction transmission assembly 301 are respectively connected to There is a Y-to-left slide rail assembly 302 and a Y-to-right slide rail assembly 303, and the top between the Y-to-left slide rail assembly 302 and the Y-to-right slide rail assembly 303 is connected to an X-direction crossbeam assembly 304, through which a Y-direction transmission assembly 301 Cooperating with the X-direction beam assembly 304, the processing material 203 can be moved in the Y direction through the Y-direction transmission assembly 301, and can be moved in the X direction through the X-direction beam assembly 304, so that the processing material 203 can be processed more smoothly during processing. complete, thereby improving the cutting quality of the processed material 203, the two sides of the front of the X-direction beam assembly 304 are respectively movably connected with a left cutting head assembly 305 and a right cutting head assembly 306, and the back of the transmission system 3 is provided with a laser generator 4. The use of generator 4 enables the operator to adjust the laser focal length, reset the X-axis and Y-axis of the laser system, and move the laser head to the processing start position. The operator imports the engraved processing graphics through the PC, outputs them to the equipment control center, and executes the processing , the software automatically commands the X-axis, Y and table motors to perform differential compensation according to the processing graphics to complete the graphics processing. After the equipment completes the engraving processing, the control system executes the external contour processing according to the external contour processing attributes to complete the processing requirements, so that the processing The processing of material 203 has automation, improves the cutting quality of processing material 203, and laser generator 4 is positioned at the top of frame 1, and the outside of laser generator 4 is provided with laser cover 7, and the top of laser generator 4 is provided with laser cover cover 8. The top surface of the frame 1 is provided with an upper cover 5, and the middle part of the bottom surface of the frame 1 is provided with a waste material drawer 6. Through the use of the waste material drawer 6, the waste materials during cutting can fall into the waste material drawer 6, thereby facilitating The waste material is recycled, and the waste material drawer 6 is located at the bottom of the transmission system 3, and the four corners of the bottom of the frame 1 are connected with supporting feet 10, and the number of supporting feet 10 is four.

When in use, turn on the laser generator 4, check whether the laser water system is normal, turn on the blowing switch, check whether the air system is normal, turn on the exhaust fan switch, check whether the ventilation is normal, turn on the laser power, and check whether the laser is There is light; after the system detection is completed, start processing, manually place the processed material on the fixture 2 of the workbench and fix it, select X-axis reset, Y-axis reset and Z-axis reset on the operation panel, and return to The processing start point, start processing, the motion system will process according to the processing graphics, and the Z axis will cooperate with the motion system to complete the surface processing according to the processing graphics.

To sum up, the general-purpose laser engraving and cutting machine for curved surfaces, through the cooperation of the laser generator 4 and the transmission system 3, enables the Y-direction transmission assembly 301 and the X-direction beam assembly 304 on the transmission system 3 to make the processing material 203 The position can be adjusted in all directions during cutting, which solves the problem of low cutting quality of products during cutting.

It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply that there is a relationship between these entities or operations. any such actual relationship or order exists between them. Furthermore, the term "comprises", "comprises" or any other variation thereof is intended to cover a non-exclusive inclusion such that a process, method, article, or apparatus comprising a set of elements includes not only those elements, but also includes elements not expressly listed. other elements of or also include elements inherent in such a process, method, article, or device. Without further limitations, the inclusion of an element defined by the phrase "does not preclude the presence of additional identical elements in the process, method, article or apparatus comprising said element".

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (6)

1. a curved surface plane universal laser engraving and cutting machine, comprising a frame (1), is characterized in that: the inboard of the frame (1) is connected with a workbench fixture (2), and the workbench fixture (2 ) includes a translation module (201), both sides of the top of the translation module (201) are connected with a cylindrical material fixture (202), and the top of the cylindrical material fixture (202) is provided with a processing material (203) , the back of the processing material (203) is connected with a rotating support base (204), the back of the rotating support base (204) is connected with a station rotating motor (205), and the top of the workbench fixture (2) A transmission system (3) is provided, and an optical path shield (9) is provided on both sides of the transmission system (3), and the transmission system (3) includes a Y-direction transmission assembly (301), and the Y-direction transmission assembly ( The two sides of 301) are respectively connected with Y to the left slide rail assembly (302) and Y to the right slide rail assembly (303), described Y to the left slide rail assembly (302) and Y to the right slide rail assembly (303) The top of the room is connected with an X-direction crossbeam assembly (304), and the two sides of the front of the X-direction crossbeam assembly (304) are respectively movably connected with a left cutting head assembly (305) and a right cutting head assembly (306). The back side of (3) is provided with laser generator (4), and the top surface of described frame (1) is provided with upper cover (5), and the middle part of described frame (1) bottom surface is provided with waste material drawer (6) . 2. curved surface plane universal laser engraving and cutting machine according to claim 1, is characterized in that: described laser generator (4) is positioned at the top of frame (1), and the outside of described laser generator (4) is provided with Laser housing (7). 3. The general-purpose laser engraving and cutting machine for curved surfaces and planes according to claim 1, characterized in that: the top of the laser generator (4) is provided with a laser cover (8). 4. The curved surface plane universal laser engraving and cutting machine according to claim 1, characterized in that: the four corners of the bottom of the frame (1) are connected with support feet (10), and the number of the support feet (10) for four. 5. The general-purpose laser engraving and cutting machine for curved surfaces and planes according to claim 1, characterized in that: the waste material drawer (6) is located at the bottom of the transmission system (3). 6. The general-purpose laser engraving and cutting machine for curved surfaces and planes according to claim 1, characterized in that: the workbench fixture (2) is a honeycomb workbench, and the left side of the Y-direction transmission assembly (301) is connected with a reflector Mirror assembly (307).