CN214558306U

CN214558306U - Laser engraving machine with automatic positioning and calibrating functions

Info

Publication number: CN214558306U
Application number: CN202120715860.9U
Authority: CN
Inventors: 杨德兵
Original assignee: Chengdu Jinhuichuan Cnc Technology Co ltd
Current assignee: Chengdu Jinhuichuan Cnc Technology Co ltd
Priority date: 2021-04-08
Filing date: 2021-04-08
Publication date: 2021-11-02
Anticipated expiration: 2031-04-08

Abstract

The utility model discloses a laser engraving machine with automatic positioning and aligning functions, which comprises a workbench, wherein a placing plate is fixedly arranged on the upper surface of the workbench, sliding grooves are formed in two sides of the upper surface of the workbench, a longitudinal sliding assembly is arranged on the upper surface of the workbench, a transverse sliding plate is arranged above the longitudinal sliding assembly, an engraving assembly is arranged on the lower surface of the transverse sliding plate, a first guide groove and a second guide groove are formed in the upper surface of the inner part of the placing plate, a longitudinal positioning assembly and a transverse positioning assembly are arranged at the upper end of the inner part of the placing plate, the longitudinal positioning assembly is positioned at the upper end of the inner part of the first guide groove, and the transverse positioning assembly is positioned at the upper end of the inner part of the second guide groove; according to actual conditions, carry out the front and back through vertical locating component along first guide way and prescribe a limit to the product, horizontal locating component prescribes a limit to the product about along the second guide way to reach and carry out the purpose of accurate location to the product.

Description

Laser engraving machine with automatic positioning and calibrating functions

Technical Field

The utility model relates to a laser engraving equipment technical field specifically is a laser engraving machine with automatic accurate function in location.

Background

The laser engraving machine is an advanced device for engraving materials to be engraved by utilizing laser; the laser engraving machine is different from a mechanical engraving machine and other traditional manual engraving modes, and the mechanical engraving machine adopts mechanical means, such as diamond and other materials with extremely high hardness to engrave other things; the laser engraving machine can improve the engraving efficiency, ensure the surface of the engraved position to be smooth and mellow, quickly reduce the temperature of the engraved non-metallic material and reduce the deformation and the internal stress of the engraved object.

Although the existing laser engraving machine has realized the effect of engraving products, the existing laser engraving machine still has some defects in practical use, can only engrave products with fixed sizes, is difficult to accurately position the products with different sizes, is not high in precision during engraving and processing, and is difficult to meet the requirements of product processing.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a laser engraving machine with the function of positioning and automatic alignment, which is provided with a longitudinal positioning component and a transverse positioning component above a workbench; the problems that products with different sizes are difficult to accurately position and the precision is not high during carving processing of the existing laser carving machine in the background technology are solved.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a laser engraving machine with automatic accurate function of location, includes the workstation, fixed surface installs places the board on the workstation, the spout has been seted up to workstation upper surface both sides, the workstation upper surface is equipped with the longitudinal sliding subassembly, the longitudinal sliding subassembly top is equipped with transverse sliding plate, the transverse sliding plate lower surface is equipped with the sculpture subassembly, place the inside upper surface of board and seted up first guide way and second guide way, it is equipped with longitudinal positioning subassembly and transverse positioning subassembly to place the inside upper end of board, longitudinal positioning subassembly is located the inside upper end of first guide way, transverse positioning subassembly is located the inside upper end of second guide way.

Preferably, the longitudinal sliding assembly comprises a sliding block and a sliding frame, the sliding block is connected inside the sliding groove in a sliding mode, and two sides of the lower surface of the sliding frame are fixedly installed on the upper surface of the sliding block.

Preferably, the inside slip of horizontal slide is cup jointed in sliding frame upper end inside, horizontal slide is located and places the board top.

Preferably, the carving component comprises a rotating motor, a spindle and a laser carving head, the top end of the spindle is movably inserted into the output end of the rotating motor, the tail end of the spindle is fixedly installed on the upper surface of the laser carving head, the laser carving head is located above the placing plate, and the rotating motor is fixedly installed on the lower surface of the transverse sliding plate.

Preferably, the longitudinal positioning assembly comprises a longitudinal electric push rod, a longitudinal guide block and a longitudinal limiting plate, the longitudinal electric push rod is located inside the first guide groove, the tail end of the longitudinal electric push rod is fixedly inserted into one side of the inner portion of the longitudinal guide block, the longitudinal guide block is slidably connected inside the first guide groove, and the longitudinal limiting plate is fixedly installed on the upper surface of the longitudinal guide block.

Preferably, the transverse positioning assembly comprises a transverse electric push rod, a transverse guide block and a transverse limiting plate, the top end of the transverse electric push rod is fixedly inserted into one end of the inner portion of the second guide groove, the tail end of the transverse electric push rod is fixedly inserted into one side of the inner portion of the transverse guide block, the transverse guide block is connected to the inner portion of the second guide groove in a sliding mode, and the transverse limiting plate is fixedly installed on the upper surface of the transverse guide block.

Preferably, the supporting plates are fixedly mounted on two sides of the lower surface of the workbench, and the placing plates are fixedly mounted in the middle of the upper surface of the workbench.

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

1. the utility model is provided with a longitudinal positioning component, a transverse positioning component and a placing plate, according to the actual situation, the product is limited by the longitudinal positioning component along the first guide groove, the product is limited by the transverse positioning component along the second guide groove, so as to achieve the purpose of accurately positioning the product, and solve the problems that the existing laser engraving machine is difficult to accurately position the products with different sizes and further has low precision during engraving;

2. the utility model discloses be equipped with longitudinal sliding subassembly and transverse sliding plate, actually carry out the during operation, drive the sculpture subassembly through longitudinal sliding subassembly and transverse sliding plate and carry out all around removal, and then can realize carrying out glyptic effect to the product, whole product location and the process of sculpture processing need not a large amount of manual work and participates in, and the relevant staff of being convenient for operates.

Drawings

FIG. 1 is a schematic view of the main structure of the present invention;

FIG. 2 is a schematic top view of the present invention;

FIG. 3 is a schematic view of the position structure of the longitudinal and lateral positioning assemblies of the present invention;

fig. 4 is a schematic view of the main structure of the workbench of the present invention.

In the figure: 1. a work table; 2. placing the plate; 3. a longitudinal positioning assembly; 4. a transverse positioning assembly; 5. a longitudinal slide assembly; 6. a transverse slide plate; 7. an engraving assembly; 8. a support plate; 11. a chute; 21. a first guide groove; 22. a second guide groove; 31. a longitudinal electric push rod; 32. a longitudinal guide block; 33. a longitudinal limit plate; 41. a transverse electric push rod; 42. a transverse guide block; 43. a transverse limiting plate; 51. a slide frame; 52. a slider; 71. a rotating electric machine; 72. a main shaft; 73. laser engraving head.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 4, the present invention provides a technical solution: a laser engraving machine with positioning automatic calibration function comprises a workbench 1, a placing plate 2 is fixedly arranged on the upper surface of the workbench 1, sliding grooves 11 are formed in two sides of the upper surface of the workbench 1, a longitudinal sliding assembly 5 is arranged on the upper surface of the workbench 1, a transverse sliding plate 6 is arranged above the longitudinal sliding assembly 5, an engraving assembly 7 is arranged on the lower surface of the transverse sliding plate 6, a first guide groove 21 and a second guide groove 22 are formed in the upper surface of the inner portion of the placing plate 2, a longitudinal positioning assembly 3 and a transverse positioning assembly 4 are arranged at the upper end of the inner portion of the placing plate 2, the longitudinal positioning assembly 3 is arranged at the upper end of the inner portion of the first guide groove 21, the transverse positioning assembly 4 is arranged at the upper end of the inner portion of the second guide groove 22, supporting plates 8 are fixedly arranged on two sides of the lower surface of the workbench 1, when the laser engraving machine works actually, a product to be engraved is placed on the upper surface of the placing plate 2, and according to the actual size of the product, fix the product at placing 2 upper surfaces intermediate positions of board through control longitudinal positioning subassembly 3 and horizontal positioning subassembly 4, and then make engraving member 7 obtain the positive center of finding the product, and then can carry out the accurate positioning to the product, and then can drive engraving member 7 through longitudinal sliding subassembly 5 and horizontal slide 6 and move all around, carry out the sculpture processing work of product, through backup pad 8 with the steady fixing of whole laser engraving machine subaerial.

The transverse positioning component 4 comprises a transverse electric push rod 41, a transverse guide block 42 and a transverse limit plate 43, the top end of the transverse electric push rod 41 is fixedly inserted into one end of the inner part of the second guide groove 22, the tail end of the transverse electric push rod 41 is fixedly inserted into one side of the inner part of the transverse guide block 42, the transverse guide block 42 is slidably connected into the inner part of the second guide groove 22, the transverse limit plate 43 is fixedly installed on the upper surface of the transverse guide block 42, the longitudinal positioning component 3 comprises a longitudinal electric push rod 31, a longitudinal guide block 32 and a longitudinal limit plate 33, the longitudinal electric push rod 31 is positioned in the inner part of the first guide groove 21, the tail end of the longitudinal electric push rod 31 is fixedly inserted into one side of the inner part of the longitudinal guide block 32, the longitudinal guide block 32 is slidably connected into the inner part of the first guide groove 21, the longitudinal limit plate 33 is fixedly installed on the upper surface of the longitudinal guide block 32, after a product is placed on the upper surface of the placing plate 2, according to the length of the actual product, control vertical electric putter 31 and stretch, and then promote the vertical guide block 32 of both sides and remove along first guide way 21, thereby drive vertical limiting plate 33 and carry out the back-and-forth movement, make vertical limiting plate 33 inject the product on front and back direction and place 2 upper surface intermediate positions, again according to the width of actual product, control horizontal electric putter 41 stretches, and then drive horizontal guide block 42 and slide along the direction of second guide way 22, and then drive horizontal limiting plate 43 and remove about, make horizontal limiting plate 43 inject the product on left and right sides direction and place 2 upper surface intermediate positions, and then fix the product and place 2 upper surface intermediate positions, the effect of carrying out accurate location to the product has been realized.

Longitudinal sliding subassembly 5 includes slider 52 and sliding frame 51, slider 52 sliding connection is inside in spout 11, sliding frame 51 lower surface both sides fixed mounting is in slider 52 upper surface, 6 inside sliding cup joints inside sliding frame 51 upper end, carry out accurate location back with the product, can carve the processing work through sculpture subassembly 7, in operation, sliding frame 51 can follow slider 52 and carry out the back-and-forth movement along the inside direction of spout 11, and transverse sliding plate 6 can carry out the horizontal slip along sliding frame 51 is inside, and then can drive sculpture subassembly 7 and carry out the removal of front and back left and right sides, and then can carve the processing to the different positions of product.

Sculpture subassembly 7 includes rotating electrical machines 71, main shaft 72 and laser engraving head 73, the activity of main shaft 72 top is pegged graft in rotating electrical machines 71 output, the terminal fixed mounting of main shaft 72 is in laser engraving head 73 upper surface, laser engraving head 73 is located places board 2 top, rotating electrical machines 71 fixed mounting is in transverse sliding plate 6 lower surface, through opening rotating electrical machines 71, can drive main shaft 72 and rotate, and then drive laser engraving head 73 and carry out the sculpture processing of product, according to required glyptic position of actual product and pattern, it can to drive sculpture subassembly 7 through longitudinal sliding subassembly 5 and transverse sliding plate 6 and process.

During the use, earlier according to the size of a dimension of actual product, prescribe a limit to the product at placing 2 upper surfaces intermediate positions of board through control longitudinal positioning subassembly 3 and transverse positioning subassembly 4, make engraving assembly 7 put in order to find the central point of product, realize the accurate location to the product, and then can reach the accurate sculpture processing to the product, and longitudinal positioning subassembly 3 and transverse positioning subassembly 4 remove the in-process, realized can carry out the effect of accurate location to the product of different sizes of a dimension, and then can carry out accurate sculpture processing to the product of different sizes of a dimension.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a laser engraving machine with automatic function of calibrating in location, includes workstation (1), its characterized in that: fixed surface installs places board (2) on workstation (1), spout (11) have been seted up to workstation (1) upper surface both sides, workstation (1) upper surface is equipped with longitudinal sliding subassembly (5), longitudinal sliding subassembly (5) top is equipped with transverse sliding plate (6), transverse sliding plate (6) lower surface is equipped with sculpture subassembly (7), place the inside upper surface of board (2) and seted up first guide way (21) and second guide way (22), it is equipped with longitudinal positioning subassembly (3) and transverse positioning subassembly (4) to place the inside upper end of board (2), longitudinal positioning subassembly (3) are located the inside upper end of first guide way (21), transverse positioning subassembly (4) are located the inside upper end of second guide way (22).

2. The laser engraving machine with the positioning automatic alignment function of claim 1, wherein: the longitudinal sliding assembly (5) comprises a sliding block (52) and a sliding frame (51), the sliding block (52) is connected inside the sliding groove (11) in a sliding mode, and two sides of the lower surface of the sliding frame (51) are fixedly installed on the upper surface of the sliding block (52).

3. The laser engraving machine with the positioning automatic alignment function of claim 1, wherein: the inner part of the transverse sliding plate (6) is sleeved inside the upper end of the sliding frame (51) in a sliding mode, and the transverse sliding plate (6) is located above the placing plate (2).

4. The laser engraving machine with the positioning automatic alignment function of claim 1, wherein: the carving component (7) comprises a rotating motor (71), a spindle (72) and a laser carving head (73), the top end of the spindle (72) is movably inserted into the output end of the rotating motor (71), the tail end of the spindle (72) is fixedly installed on the upper surface of the laser carving head (73), the laser carving head (73) is located above the placing plate (2), and the rotating motor (71) is fixedly installed on the lower surface of the transverse sliding plate (6).

5. The laser engraving machine with the positioning automatic alignment function of claim 1, wherein: the longitudinal positioning assembly (3) comprises a longitudinal electric push rod (31), a longitudinal guide block (32) and a longitudinal limiting plate (33), the longitudinal electric push rod (31) is located inside the first guide groove (21), the tail end of the longitudinal electric push rod (31) is fixedly inserted into one side of the inside of the longitudinal guide block (32), the longitudinal guide block (32) is connected inside the first guide groove (21) in a sliding mode, and the longitudinal limiting plate (33) is fixedly installed on the upper surface of the longitudinal guide block (32).

6. The laser engraving machine with the positioning automatic alignment function of claim 1, wherein: horizontal locating component (4) are including horizontal electric putter (41), horizontal guide block (42) and horizontal limiting plate (43), fixed grafting in the inside one end of second guide way (22) in horizontal electric putter (41) top, horizontal electric putter (41) end is fixed to be pegged graft in the inside one side of horizontal guide block (42), horizontal guide block (42) sliding connection is inside in second guide way (22), horizontal limiting plate (43) fixed mounting is in horizontal guide block (42) upper surface.

7. The laser engraving machine with the positioning automatic alignment function of claim 1, wherein: supporting plates (8) are fixedly mounted on two sides of the lower surface of the workbench (1), and the placing plate (2) is fixedly mounted in the middle of the upper surface of the workbench (1).