CN218612302U

CN218612302U - Buffering material loading formula laser cutting lathe

Info

Publication number: CN218612302U
Application number: CN202221975592.5U
Authority: CN
Inventors: 董晗; 莫建锋; 徐诚
Original assignee: Hubei He Laser Technology Co ltd
Current assignee: Hubei He Laser Technology Co ltd
Priority date: 2022-07-28
Filing date: 2022-07-28
Publication date: 2023-03-14
Anticipated expiration: 2032-07-28

Abstract

The utility model relates to a buffer feeding type laser cutting machine tool, which comprises a bedstead, a toothed plate support frame, a laser cutting mechanism and a buffer feeding mechanism; the bed frame is provided with a working area, a feeding area and a guide piece, and the working area and the feeding area are arranged in parallel; the toothed plate support frame comprises an outer frame, a moving part and a plurality of toothed plates, the moving part is connected to the outer frame, the moving part is matched with the guide part to drive the outer frame to reciprocate, and the toothed plates are arranged in the middle of the outer frame at intervals; the laser cutting mechanism is arranged in the working area; buffering feed mechanism sets up in the material loading district, and buffering feed mechanism includes that connecting rod and a plurality of interval set up in the buffering lifting unit in material loading district, and buffering lifting unit includes lift driving piece, lifting beam and support piece, and this application can make panel slowly drop on the pinion rack, can effectively reduce panel surface fish tail risk.

Description

Buffering material loading formula laser cutting machine bed

Technical Field

The utility model relates to a laser cutting equipment technical field, concretely relates to buffering material loading formula laser cutting machine tool.

Background

The laser cutting machine can focus laser emitted from a laser into a laser beam with high power density through an optical path system. The laser beam irradiates the surface of the workpiece to enable the workpiece to reach a melting point or a boiling point, and simultaneously, the high-pressure gas coaxial with the beam blows away the molten or gasified metal, and finally, the material forms a kerf along with the movement of the relative position of the beam and the workpiece, so that the purpose of cutting is achieved.

In the prior art, the laser cutting process generally needs manual lifting materials to be placed on a workbench of a laser cutting machine, the materials to be cut are generally large and heavy, so that the placing force cannot be controlled to achieve light taking and light placing, and feeding is achieved by adopting mechanical equipment such as a crane and a winch.

SUMMERY OF THE UTILITY MODEL

Based on the above expression, the utility model provides a buffering material loading formula laser cutting machine to solve among the prior art because the technical problem who causes the fish tail among the panel release process easily.

The utility model provides an above-mentioned technical problem's technical scheme as follows:

a buffer feeding type laser cutting machine tool comprises a bed frame, a toothed plate supporting frame, a laser cutting mechanism and a buffer feeding mechanism;

the bed frame is provided with a working area, a feeding area and a guide piece, the working area and the feeding area are arranged in parallel, and two ends of the guide piece respectively extend to the working area and the feeding area;

the toothed plate support frame comprises an outer frame, a moving part and a plurality of toothed plates, the moving part is connected to the outer frame, the moving part is matched with the guide part to drive the outer frame to reciprocate between the working area and the feeding area, and the toothed plates are arranged in the middle of the outer frame at intervals;

the laser cutting mechanism is arranged in the working area and is used for laser cutting work;

buffering feed mechanism set up in the material loading district, buffering feed mechanism include connecting rod and a plurality of interval set up in the buffering lifting unit in material loading district, buffering lifting unit includes lift driving piece, lifing beam and support piece, the lifing beam correspond to clearance setting between the pinion rack, the connecting rod is connected all the lifing beam, the lift driving piece can drive the lifing beam is followed clearance between the pinion rack stretches out, support piece connect in the upper end of lifing beam.

Compared with the prior art, the technical scheme of the application has the following beneficial technical effects:

the application provides a buffering material loading formula laser cutting machine tool when the material loading, makes the lifing beam rise to be higher than the pinion rack and place panel on support piece again after highly, then control the lift driving piece and slowly descend for panel slowly falls on the pinion rack, can effectively reduce panel surface fish tail risk.

On the basis of the technical scheme, the utility model discloses can also do following improvement.

Furthermore, the lifting driving piece comprises lifting cylinders respectively connected to two sides of the feeding area, and cylinder shafts of the lifting cylinders are connected with the lifting beam.

Furthermore, the support piece comprises a ball module which is formed by universal balls arranged along the length direction of the lifting beam at intervals.

Furthermore, the guide part comprises a slide rail arranged at the side edge of the bed frame, and the moving part is a roller which is rotatably connected with the side surface of the outer frame.

Furthermore, the slide rail including set up in the upper rail of bedstead up end and interval set up in the lower floor's rail of upper rail below, the upper rail with all be provided with the pinion rack support frame on the lower floor's rail.

Furthermore, the device also comprises lateral locking mechanisms, wherein the lateral locking mechanisms are arranged on two sides of the feeding area and used for locking the toothed plate supporting frame moving to the feeding area.

Furthermore, lateral locking mechanism includes first locking cylinder and second locking cylinder, first locking cylinder with second locking cylinder interval sets up from top to bottom to be used for locking respectively and be located the pinion rack support frame on upper rail and the lower floor's rail.

Further, still include the dustcoat, the dustcoat cover is established the workspace, the dustcoat corresponds the workspace with the junction in material loading district is provided with the feed inlet.

Drawings

Fig. 1 is a schematic structural view of a buffer loading type laser cutting machine tool provided by an embodiment of the present invention;

FIG. 2 is a schematic view of the hidden housing of FIG. 1;

FIG. 3 is a schematic view of the bed frame;

FIG. 4 is a schematic structural view of the buffering elevating member;

fig. 5 is a schematic structural view of the lateral locking mechanism.

Detailed Description

To facilitate an understanding of the present application, the present application will now be described more fully with reference to the accompanying drawings. Embodiments of the present application are set forth in the accompanying drawings. This application may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used herein in the description of the present application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application.

It is to be understood that spatial relationship terms such as "under" \8230; under "," ' under 8230; \8230; under "\8230;," ' over 8230; over "", "" over "", etc., may be used herein to describe one element or feature's relationship to another element or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements or features described as "below" or "beneath" other elements or features would then be oriented "above" the other elements or features. Thus, the exemplary terms "at 8230; \8230below" and "at 8230; \8230, below" may include both upper and lower orientations. In addition, the device may comprise additional orientations (e.g., rotated 90 degrees or other orientations) and the spatial descriptors used herein interpreted accordingly.

It will be understood that when an element is referred to as being "connected" to another element, it can be directly connected to the other element or be connected to the other element through intervening elements. The "connection" in the following embodiments is understood as "electrical connection", "communication connection", or the like if the connected circuits, modules, units, or the like have electrical signals or data transmission therebetween.

As used herein, the singular forms "a", "an" and "the" may include the plural forms as well, unless the context clearly indicates otherwise. It will be further understood that the terms "comprises/comprising," "includes" or "including," etc., specify the presence of stated features, integers, steps, operations, components, parts, or combinations thereof, but do not preclude the presence or addition of one or more other features, integers, steps, operations, components, parts, or combinations thereof.

As shown in fig. 1 to 5, the embodiment of the present application provides a buffer feeding type laser cutting machine, which includes a bed frame 1, a toothed plate support frame 2, a laser cutting mechanism 3, and a buffer feeding mechanism 4.

Wherein, bedstead 1 has workspace 11, material loading district 12 and guide, and workspace 13 and material loading district 12 set up side by side along the fore-and-aft direction, and the both ends of guide extend to workspace 11 and material loading district 12 respectively.

The toothed plate support frame 2 comprises an outer frame 21, a moving part 22 and a plurality of toothed plates 23, the moving part 22 is connected to the outer frame 21, the moving part 22 is matched with the guide part to drive the outer frame 21 to reciprocate between the working area 11 and the feeding area 12, and the toothed plates 23 are arranged in the middle of the outer frame 21 at intervals.

In this embodiment, the guiding element includes a sliding rail 13 disposed on the side edge of the bed frame 1, and the moving element 22 is a roller rotatably connected to the side surface of the frame 21.

The laser cutting mechanism 3 is arranged in the working area 11 and is used for laser cutting work; it can be understood that the improvement to laser cutting mechanism itself is not contained in this application, and any kind or functional laser cutting mechanism can be chooseed for use in this application as long as can satisfy laser cutting's demand.

Buffering feed mechanism 4 sets up in feeding zone 12, buffering feed mechanism 4 includes that connecting rod 41 and a plurality of interval set up in the buffering lifting unit 42 of feeding zone 12, buffering lifting unit 42 includes lift drive 421, lifing beam 422 and support 423, lifing beam 422 sets up corresponding to the clearance between the pinion rack 23, connecting rod 41 connects all lifing beams 422, lift drive 421 can drive lifing beam 422 and stretch out from the clearance between the pinion rack 23, support 423 connects in the upper end of lifing beam 422.

In this embodiment, the lifting driving member 421 includes lifting cylinders respectively connected to two sides of the loading area 12, and the cylinder shafts of the lifting cylinders are connected to the lifting beam 422.

This material loading formula laser cutting machine tool when the material loading, lift cylinder drive lifting beam 22 rises to be higher than behind the pinion rack 23 height and will treat the panel of cutting and place on support piece 423 again, then makes lift cylinder slowly descend through the mode of deflating slowly, and then drives panel and slowly falls on pinion rack 23, can effectively reduce panel surface fish tail risk.

In order to further reduce the scratch, the supporting member 423 is preferably a structure that does not scratch the plate material, such as a spherical structure with an upper end not having a sharp shape, and in this embodiment, the supporting member 423 includes a ball module including ball transfer balls arranged at intervals along the length direction of the lifting beam 422.

In this embodiment, in order to speed up the production rhythm, reduce the idle time of the laser cutting mechanism 3, and effectively increase the production rhythm, the slide rail 13 includes an upper rail 131 disposed on the upper end surface of the bed frame 1 and a lower rail 132 disposed below the upper rail 131 at intervals, and the upper rail 131 and the lower rail 132 are both provided with the toothed plate support frame 2; two pinion rack support frames 2 crisscross 11 workspace 12 that get into the material loading district, and then guarantee that one pinion rack support frame is located operating position all the time, increase laser cutting mechanism 3's operating time, reduce and wait for, promote the beat.

Correspondingly, the telescopic cylinder with high and low gears is selected for the lifting cylinder, and the cylinder meets the high-gear or low-gear feeding requirement according to the 2 positions of the toothed plate support frame sent by the machine tool.

In this embodiment, the rack gear support frame 2 moving to the loading area 11 further comprises lateral locking mechanisms 5, and the lateral locking mechanisms 5 are installed at two sides of the loading area 11.

Specifically, the lateral locking mechanism 5 includes a first locking cylinder 51 and a second locking cylinder 52, and the first locking cylinder 51 and the second locking cylinder 52 are arranged at an interval from top to bottom to lock the toothed plate support frame 2 on the upper rail 131 and the lower rail 132, respectively.

The lathe of this embodiment still includes dustcoat 6, and the workspace is established to 6 covers of dustcoat, can effectively prevent the incident that the staff got into the workspace, and the dustcoat 6 corresponds the junction of workspace 12 and feeding area 11 and is provided with feed inlet 61.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. A buffer feeding type laser cutting machine tool is characterized by comprising a bed frame, a toothed plate supporting frame, a laser cutting mechanism and a buffer feeding mechanism;

buffering feed mechanism set up in the feeding zone, buffering feed mechanism include connecting rod and a plurality of interval set up in the buffering lifting unit of feeding zone, buffering lifting unit includes lift driving spare, walking beam and support piece, the walking beam corresponding to clearance setting between the pinion rack, the connecting rod is connected all the walking beam, the lift driving spare can drive the walking beam follows clearance between the pinion rack stretches out, support piece connect in the upper end of walking beam.

2. The buffer loading type laser cutting machine tool according to claim 1, wherein the lifting driving member comprises lifting cylinders respectively connected to both sides of the loading area, and a cylinder shaft of the lifting cylinder is connected with the lifting beam.

3. The buffer-loaded laser cutting machine according to claim 2, wherein the support member comprises a ball module consisting of ball transfer units arranged at intervals along the length of the lifting beam.

4. The buffered loading laser cutting machine of claim 2 wherein the guide comprises a slide rail disposed at a side edge of the bed frame, and the moving member is a roller rotatably connected to a side surface of the outer frame.

5. The buffer feeding type laser cutting machine according to claim 4, wherein the slide rail comprises an upper rail disposed on the upper end surface of the bed frame and a lower rail disposed below the upper rail at intervals, and toothed plate supporting frames are disposed on both the upper rail and the lower rail.

6. The buffer-loading type laser cutting machine according to claim 5, further comprising lateral locking mechanisms mounted at both sides of the loading zone for locking the toothed plate support frame moving to the loading zone.

7. The buffer-loading type laser cutting machine according to claim 6, wherein the lateral locking mechanism comprises a first locking cylinder and a second locking cylinder, and the first locking cylinder and the second locking cylinder are arranged at intervals up and down and are used for respectively locking the toothed plate support frames on the upper-layer rail and the lower-layer rail.

8. The buffer feeding type laser cutting machine tool according to claim 6, further comprising an outer cover, wherein the outer cover covers the working area, and a feeding hole is formed in the outer cover corresponding to the joint of the working area and the feeding area.