CN221676153U - A laser cutting machine with transmission lubrication function - Google Patents

Abstract

The utility model relates to the technical field of laser processing equipment and discloses a laser cutting machine with a transmission lubricating function, which comprises a mounting frame, wherein the inner bottom wall and the top wall of the mounting frame are connected with a first electric sliding table in a sliding manner, the output end of the first electric sliding table is fixedly connected with a second electric sliding table, the output end of the second electric sliding table is provided with a laser cutting machine body, the inner bottom wall of the mounting frame is fixedly connected with two symmetrically distributed fixing plates, the inner parts of the two fixing plates are respectively connected with a unidirectional threaded rod in a threaded manner, the opposite outer sides of the unidirectional threaded rods are fixedly connected with knobs, and the opposite inner sides of the unidirectional threaded rods are fixedly connected with clamping plates. This laser cutting machine with transmission lubrication function has possessed and has lubricated cutting assembly, prevents that it from taking place to block the time, and automatic movement cutting machine makes its advantage of realizing the cutting on the article surface of different positions.

Description

A laser cutting machine with transmission lubrication function

Technical Field

The utility model relates to the technical field of laser processing equipment, in particular to a laser cutting machine with a transmission lubrication function.

Background Art

The cutting principle of the laser cutting machine is to focus the laser emitted from the laser into a high-power density laser beam through the optical path system. The laser beam is irradiated to the surface of the workpiece to make the workpiece reach the melting point or boiling point. At the same time, the high-pressure gas coaxial with the beam blows away the molten or vaporized metal. As the relative position of the beam and the workpiece moves, a cut is eventually formed in the material, thereby achieving the purpose of cutting.

The existing laser cutting machine is not easy to lubricate, which makes the cutting machine easily jammed during the cutting process, and can only cut objects within a fixed small range, affecting the cutting efficiency and being time-consuming and labor-intensive. Therefore, a laser cutting machine with transmission lubrication function is proposed to solve the above-mentioned problems.

Utility Model Content

1. Technical issues to be solved

In view of the shortcomings of the prior art, the utility model provides a laser cutting machine with a transmission lubrication function, which has the advantages of lubricating the cutting component to prevent it from getting stuck, and automatically moving the cutting machine to enable it to cut the surface of objects at different positions. It solves the problem that it is inconvenient to lubricate, which makes the cutting machine easily get stuck during the process of cutting objects, and can only cut objects within a fixed small range, affecting the cutting efficiency and wasting time and effort.

(II) Technical solution

The utility model provides a technical solution to the above-mentioned technical problems as follows: a laser cutting machine with a transmission lubrication function, comprising a mounting frame, wherein the inner bottom wall and the top wall of the mounting frame are slidably connected with the same first electric slide, the output end of the first electric slide is fixedly connected with the second electric slide, the output end of the second electric slide is installed with a laser cutting machine body, the inner bottom wall of the mounting frame is fixedly connected with two symmetrically distributed fixing plates, the interiors of the two fixing plates are both threadedly connected with a one-way threaded rod, the relatively outer sides of the one-way threaded rod are fixedly connected with a knob, the relatively inner sides of the one-way threaded rod are fixedly connected with a clamping plate, the inner side walls of the mounting frame are fixedly connected with a first rotating column, and the rear side of the first electric slide is fixedly connected with a second rotating column.

The beneficial effects of the utility model are:

The laser cutting machine with transmission lubrication function has the advantages of lubricating the cutting components to prevent them from getting stuck, and automatically moving the cutting machine to achieve cutting of the surfaces of objects at different positions.

On the basis of the above technical solution, the present invention can also be improved as follows.

Furthermore, two first racks are fixedly connected to the relatively inner side of the left clamping plate and are symmetrically distributed, and two second racks are fixedly connected to the relatively inner side of the right clamping plate and are symmetrically distributed.

The beneficial effect of adopting the above further solution is that the two clamping plates are kept synchronous when moving inward, so that the object is fixed at the center position of the inner bottom wall of the mounting frame, which is convenient for cutting.

Furthermore, the outer sides of the first rack and the second rack are slidably connected with a same mounting sleeve, and the interior of the mounting sleeve is rotatably connected with a gear, and the gears are meshed with the first rack and the second rack.

Furthermore, a sliding groove is provided inside the mounting sleeve, the first rack and the second rack are both slidably connected to the inner side wall of the sliding groove, and the gear is rotationally connected to the side wall of the sliding groove.

The beneficial effect of adopting the above further solution is that the gear and the rack are always kept on the same horizontal plane, so that the first rack and the second rack are always kept in meshing state with the gear.

Furthermore, a protective cover is installed on the outer side of the laser cutting machine body, a threaded sleeve is threadedly connected to the outer side of the second rotating column, and the interior of the threaded sleeve is rotatably connected to the first rotating column.

The beneficial effect of adopting the above further solution is to prevent the laser cutting machine from being affected by external factors during the process of cutting the object, thereby preventing the object from being cut in a deviation.

Furthermore, two handles symmetrically distributed are fixedly connected to the outer side of the threaded sleeve, and a limiting plate rotatably connected to the inner side of the threaded sleeve is fixedly connected to the outer side of the first rotating column.

The beneficial effect of adopting the above further solution is that it is easy to control the front and rear distance of the first electric slide, so that it is easy to adjust the position and adapt to the cutting of different object positions.

BRIEF DESCRIPTION OF THE DRAWINGS

Figure 1 is a front view of the structure of the utility model;

Figure 2 is a front cross-sectional view of the structure of the utility model;

Figure 3 is a side view of the structure of the utility model;

FIG. 4 is an enlarged view of structure A of the utility model.

In the figure: 1. mounting frame; 2. first electric slide; 3. second electric slide; 4. laser cutting machine body; 5. fixing plate; 6. one-way threaded rod; 7. knob; 8. clamping plate; 9. first rack; 10. second rack; 11. mounting sleeve; 12. sliding groove; 13. gear; 14. protective cover; 15. first rotating column; 16. second rotating column; 17. threaded sleeve; 18. limit plate; 19. handle.

DETAILED DESCRIPTION

The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

In the embodiment, as shown in Figures 1-4, a laser cutting machine with a transmission lubrication function, the utility model includes a mounting frame 1, the inner bottom wall and top wall of the mounting frame 1 are slidably connected with the same first electric slide 2, the output end of the first electric slide 2 is fixedly connected with the second electric slide 3, the output end of the second electric slide 3 is installed with a laser cutting machine body 4, the inner bottom wall of the mounting frame 1 is fixedly connected with two symmetrically distributed fixing plates 5, the interiors of the two fixing plates 5 are both threadedly connected with one-way threaded rods 6, the relatively outer sides of the one-way threaded rods 6 are fixedly connected with knobs 7, the relatively inner sides of the one-way threaded rods 6 are fixedly connected with clamping plates 8, the inner side walls of the mounting frame 1 are fixedly connected with a first rotating column 15, and the rear side of the first electric slide 2 is fixedly connected with a second rotating column 16.

Two first racks 9 symmetrically distributed are fixedly connected to the relatively inner side of the left clamping plate 8 , and two second racks 10 symmetrically distributed are fixedly connected to the relatively inner side of the right clamping plate 8 .

The first rack 9 and the second rack 10 slide left and right, and the first rack 9 and the second rack 10 drive the two clamping plates 8 to slide left and right and fix the objects located inside thereof to prevent the objects from moving when cutting.

The first rack 9 and the second rack 10 are slidably connected to the outside with a same mounting sleeve 11 , and the inside of the mounting sleeve 11 is rotatably connected to a gear 13 , which meshes with the first rack 9 and the second rack 10 .

Lubricating oil is applied to the meshing parts of the first rack 9, the second rack 10 and the gear 13 to reduce the friction generated during movement. The rotation of the gear 13 drives the first rack 9 and the second rack 10 to slide left and right. The first rack 9 and the second rack 10 slide synchronously inside the mounting sleeve 11 and drive the clamping plate 8 to slide left and right.

A sliding groove 12 is provided inside the mounting sleeve 11 , the first rack 9 and the second rack 10 are both slidably connected to the inner side wall of the sliding groove 12 , and the gear 13 is rotatably connected to the side wall of the sliding groove 12 .

A protective cover 14 is installed on the outer side of the laser cutting machine body 4 , a threaded sleeve 17 is threadedly connected to the outer side of the second rotating column 16 , and the interior of the threaded sleeve 17 is rotatably connected to the first rotating column 15 .

Lubricating oil is applied to the inside of the threaded sleeve 17 to reduce the friction generated during its rotation. The threaded sleeve 17 is rotated, and the threaded sleeve 17 drives the second rotating column 16 to slide left and right, and the first rotating column 15 and the second rotating column 16 move closer to or away from each other, thereby adjusting the front and rear positions of the first electric slide 2.

Two handles 19 symmetrically distributed are fixedly connected to the outer side of the threaded sleeve 17 , and a limiting piece 18 rotatably connected to the inner side of the threaded sleeve 17 is fixedly connected to the outer side of the first rotating column 15 .

The handle 19 is turned, and the handle 19 drives the threaded sleeve 17 to rotate. The threaded sleeve 17 drives the second rotating column 16 to slide inside the threaded sleeve 17 , and the limiting piece 18 limits the first rotating column 15 from being separated from the threaded sleeve 17 .

Working principle:

First: put the object to be cut between the two clamping plates 8, apply lubricating oil to the surface of the one-way threaded rod 6, turn the knob 7, the knob 7 drives the one-way threaded rod 6 to rotate, and the one-way threaded rod 6 drives the clamping plate 8 to slide inward, and the two clamping plates 8 approach each other and fix the object inside;

Then: apply lubricating oil inside the first electric slide 2 and the second electric slide 3, start the first electric slide 2 and the second electric slide 3, adjust the up and down and left and right positions of the laser cutting machine body 4, rotate the threaded sleeve 17, adjust the front and back positions of the laser cutting machine body 4, and cut the fixed object.

It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

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

Claims (6)

1. A laser cutting machine with a transmission lubrication function, comprising a mounting frame (1), characterized in that: the inner bottom wall and the top wall of the mounting frame (1) are slidably connected to the same first electric slide (2), the output end of the first electric slide (2) is fixedly connected to the second electric slide (3), the output end of the second electric slide (3) is installed with a laser cutting machine body (4), the inner bottom wall of the mounting frame (1) is fixedly connected to two symmetrically distributed fixing plates (5), the interiors of the two fixing plates (5) are both threadedly connected to a one-way threaded rod (6), the relative outer sides of the one-way threaded rod (6) are fixedly connected to a knob (7), the relative inner sides of the one-way threaded rod (6) are fixedly connected to a clamping plate (8), the inner side walls of the mounting frame (1) are fixedly connected to a first rotating column (15), and the rear side of the first electric slide (2) is fixedly connected to a second rotating column (16). 2. A laser cutting machine with transmission lubrication function according to claim 1, characterized in that: two first racks (9) are fixedly connected to the relatively inner side of the left clamping plate (8) and are symmetrically distributed, and two second racks (10) are fixedly connected to the relatively inner side of the right clamping plate (8) and are symmetrically distributed. 3. A laser cutting machine with transmission lubrication function according to claim 2, characterized in that: the outer sides of the first rack (9) and the second rack (10) are slidably connected with the same mounting sleeve (11), the inner side of the mounting sleeve (11) is rotatably connected with a gear (13), and the gear (13) is meshed with the first rack (9) and the second rack (10). 4. A laser cutting machine with transmission lubrication function according to claim 3, characterized in that: a sliding groove (12) is opened inside the mounting sleeve (11), the first rack (9) and the second rack (10) are both slidably connected to the inner side wall of the sliding groove (12), and the gear (13) is rotatably connected to the side wall of the sliding groove (12). 5. A laser cutting machine with transmission lubrication function according to claim 1, characterized in that a protective cover (14) is installed on the outside of the laser cutting machine body (4), the outer side of the second rotating column (16) is threadedly connected with a threaded sleeve (17), and the interior of the threaded sleeve (17) is rotatably connected to the first rotating column (15). 6. A laser cutting machine with transmission lubrication function according to claim 5, characterized in that: two handles (19) symmetrically distributed are fixedly connected to the outer side of the threaded sleeve (17), and a limit plate (18) rotatably connected to the inside of the threaded sleeve (17) is fixedly connected to the outer side of the first rotating column (15).