CN217965375U

CN217965375U - Feeding device of high-forming stainless steel laser cutting equipment

Info

Publication number: CN217965375U
Application number: CN202222258311.0U
Authority: CN
Inventors: 柴良力
Original assignee: Zhejiang Ruisong Machinery Manufacturing Co ltd
Current assignee: Zhejiang Ruisong Machinery Manufacturing Co ltd
Priority date: 2022-08-26
Filing date: 2022-08-26
Publication date: 2022-12-06
Anticipated expiration: 2032-08-26

Abstract

The utility model discloses a feeding device of high-forming stainless steel laser cutting equipment, which comprises a lathe bed, an upper workbench and a lower workbench, wherein through the arrangement of the upper workbench and the lower workbench, the laser cutting equipment can load a workpiece on one workbench to carry out laser cutting, and simultaneously, the other workbench carries out feeding; meanwhile, when the workpiece on one workbench is cut, the workpiece on the other workbench can be fed quickly, the other workpiece is fed quickly, and the production continuity is good; the lathe bed comprises two side frames which are symmetrically arranged and a plurality of connecting frames which are positioned between the two side frames, and a slag hopper is also arranged between the two side frames; the utility model discloses a continuity of production is good, and is efficient, reduces working cost, and the shaping is effectual.

Description

Feeding device of high-forming stainless steel laser cutting equipment

Technical Field

The utility model relates to a stainless steel former specifically is a feed arrangement of high shaping stainless steel laser cutting equipment.

Background

The laser cutting processing is to replace the traditional mechanical knife by invisible light beams, has the characteristics of high precision, quick cutting, no limitation on cutting patterns, automatic typesetting, material saving, smooth cut, low processing cost and the like, and can gradually improve or replace the traditional metal cutting process equipment. The mechanical part of the laser tool bit is not in contact with the workpiece, so that the surface of the workpiece cannot be scratched in the working process; the laser cutting speed is high, the cut is smooth and flat, and subsequent processing is generally not needed; the cutting heat affected zone is small, the deformation of the plate is small, and the cutting seam is narrow; the notch has no mechanical stress and no shearing burr; the processing precision is high, the repeatability is good, and the surface of the material is not damaged; the numerical control programming can be used for processing any plan, the whole board with large breadth can be cut, a die does not need to be opened, and the method is economical and time-saving.

In the prior art, when a whole plate is cut, in order to clean the plate and improve the utilization rate of the plate, the plate is generally fed manually, a workpiece is conveyed to the position above a workbench, then a worker withdraws from the workbench, and equipment generally only stops working when feeding, so that the continuity is poor and the production efficiency is low; meanwhile, the cutting head and the beam for mounting the cutting head occupy certain space, so that the cutting head cannot cut at the front end and the rear end of the workbench, and certainly, when small-size stainless steel plates are cut, the cutting head cannot be used for cutting; however, when a large-area stainless steel plate is cut, the plate needs to be cut by a laser cutting machine, and the forming effect is poor.

Therefore, there is a need to improve the worktable of the existing laser cutting machine to overcome the above-mentioned drawbacks.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a with feed arrangement integration on the workstation originally for workstation itself can remove and supplementary feeding, can also cooperate the cutting head to carry out the feed arrangement of the high shaping stainless steel laser cutting equipment of cutting simultaneously, with the problem of proposing in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a feeding device of high-forming stainless steel laser cutting equipment comprises a lathe bed, an upper workbench and a lower workbench, wherein the laser cutting equipment can load a workpiece on one workbench and perform laser cutting while the other workbench performs feeding through the arrangement of the upper workbench and the lower workbench; meanwhile, when the workpiece on one workbench is cut, the workpiece on the other workbench can be fed quickly, the other workpiece can be discharged quickly, and the production continuity is good; the lathe bed comprises two side frames which are symmetrically arranged and a plurality of connecting frames which are positioned between the two side frames, wherein a slag hopper is also arranged between the two side frames, and the slag hopper is positioned above the connecting frames; the left side fixed connection of going up the workstation is on first slide rail sliding connection's slider, and the right side fixed connection of going up the workstation is on the screw-nut that meshes on first ball screw mechanism, the left side fixed connection of workstation is on the screw-nut that meshes on the second ball screw mechanism down, and the right side fixed connection of workstation is on second slide rail sliding connection's slider down.

Furthermore, two mounting table boards, namely an upper mounting table board and a lower mounting table board, are arranged on the side frame, wherein the upper mounting table board is positioned on the outer side of the lower mounting table board, and the horizontal height of the upper mounting table board is higher than that of the lower mounting table board.

Furthermore, a first slide rail is arranged on an upper mounting table surface of a side frame on the left side of the machine body, and a first ball screw mechanism is arranged on an upper mounting table surface of the side frame on the right side of the machine body; and a second slide rail is arranged on the lower mounting table surface of the side frame on the right side of the machine body, and a second ball screw mechanism is arranged on the lower mounting table surface of the side frame on the left side of the machine body.

Furthermore, the structure of the upper workbench is basically consistent with that of the lower workbench, the upper workbench also comprises a workbench frame, the whole workbench frame is rectangular, and a plurality of support plates are connected between the rectangular workbench frames.

Furthermore, the top of the supporting plate is wavy, and the contact area between the supporting plate and the workpiece can be reduced by the supporting plate with the wavy top, so that heat conduction to the workbench in the cutting process is reduced.

Furthermore, the link includes the triangle portion that two symmetries set up and connects the tie-beam between two triangle portions.

Furthermore, the whole slag hopper is in an inverted trapezoidal table shape, namely the bottom of the slag hopper is closed, and the slag hopper is used for collecting molten and solidified metal slag blown off during laser cutting; and a slag collecting box is arranged at the outlet at the bottom of the slag hopper and used for uniformly collecting metal slag.

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

through the arrangement of the upper workbench and the lower workbench, the laser cutting equipment can load materials on one workbench while the other workbench bears workpieces to perform laser cutting; meanwhile, when the workpiece on one workbench is cut, the workpiece on the other workbench can be fed quickly, the other workpiece is fed quickly, the production continuity is good, the efficiency is high, and the working cost is reduced;

meanwhile, the lower workbench or the upper workbench is matched with the movement range of the cutting head of the laser cutting equipment, so that the movement range of the laser cutting equipment is not limited to the movement range of the cutting head any more, but the movement range of the upper workbench or the lower workbench is added, the working range is larger, and the forming effect is good.

Drawings

Fig. 1 is a top view of a feeding device of a high profile stainless steel laser cutting apparatus.

Fig. 2 is a schematic structural diagram of a feeding device of the high-profile stainless steel laser cutting equipment.

Fig. 3 is a schematic structural diagram of an upper workbench in a feeding device of the high-profile stainless steel laser cutting equipment.

Fig. 4 is a schematic structural diagram of a second ball screw mechanism in a feeding device of the high-profile stainless steel laser cutting equipment.

Fig. 5 is a plan view of a feeding device of the high profile stainless steel laser cutting apparatus with the upper and lower tables removed.

Detailed Description

In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the attached drawings in the embodiments of the present invention will be combined below to clearly and completely describe the technical solution in the embodiments of the present invention. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-5, a feeding device of a laser cutting apparatus for high-profile stainless steel comprises a bed 100, an upper table 200 and a lower table 300,

according to the scheme, through the arrangement of the upper workbench 200 and the lower workbench 300, the laser cutting equipment can load materials on one workbench while the other workbench bears workpieces to perform laser cutting; meanwhile, when the workpiece on one workbench is cut, the workpiece on the other workbench can be fed quickly, the other workpiece is fed quickly, and the production continuity is good;

the lathe bed 100 comprises two side frames 101 which are symmetrically arranged and a plurality of connecting frames 102 which are positioned between the two side frames 101, wherein a slag hopper 103 is also arranged between the two side frames 101, and the slag hopper 103 is positioned above the connecting frames 102;

specifically, the connecting frame 102 includes two symmetrically arranged triangular portions 104 and a connecting beam 105 connected between the two triangular portions 104;

specifically, the whole slag hopper 103 is in an inverted trapezoidal table shape, namely the bottom of the slag hopper 103 is closed, and the slag hopper 103 is used for collecting molten and solidified metal slag blown off during laser cutting; a slag collecting box 106 is arranged at the bottom outlet of the slag hopper 103 and used for collecting metal slag uniformly;

two mounting table tops, namely an upper mounting table top 110 and a lower mounting table top 120, are arranged on the side frame 101, wherein the upper mounting table top 110 is positioned at the outer side of the lower mounting table top 120, and the horizontal height of the upper mounting table top 110 is higher than that of the lower mounting table top 120;

a first slide rail 130 is mounted on an upper mounting table surface 110 of the left side frame 101 of the lathe bed 100, and a first ball screw mechanism 131 is mounted on the upper mounting table surface 110 of the right side frame 101 of the lathe bed 100; a second slide rail 140 is arranged on the lower mounting table 120 of the right side frame 101 of the lathe bed 100, and a second ball screw mechanism 141 is arranged on the lower mounting table 120 of the left side frame 101 of the lathe bed 100;

the scheme also comprises two driving structures for driving the first ball screw mechanism 131 and the second ball screw mechanism 141, wherein the driving structures can be stepping motors with speed reducers;

the left side of the upper workbench 200 is fixedly connected to a sliding block which is slidably connected to the first slide rail 130, the right side of the upper workbench 200 is fixedly connected to a screw nut which is engaged with the first ball screw mechanism 131, the left side of the lower workbench 300 is fixedly connected to a screw nut which is engaged with the second ball screw mechanism 141, and the right side of the lower workbench 300 is fixedly connected to a sliding block which is slidably connected to the second slide rail 140;

the structures of the upper workbench 200 and the lower workbench 300 are basically the same, and the upper workbench and the lower workbench also comprise workbench frames 201, the workbench frames 201 are rectangular as a whole, and a plurality of support plates 202 are connected between the rectangular workbench frames 201, and it is noted that the tops of the support plates 202 are wavy, and the support plates 202 at the wavy tops can reduce the contact area between the support plates 202 and the workpiece, so as to reduce the heat conduction to the workbench in the cutting process;

when the utility model is used, when the lower workbench 300 is positioned right above the slag hopper 103, the laser cutting equipment performs cutting operation on the workpiece on the upper workbench 200; at the moment, the upper workbench 200 is positioned at the front end of the lathe bed, a worker can feed materials on the upper workbench 200, when the workpiece on the lower workbench 300 is cut, the workpiece on the upper workbench 200 can be fed quickly, the other workpiece can be discharged quickly, and the production continuity is good;

meanwhile, the lower workbench 300 or the upper workbench 200 is matched with the movement range of the cutting head of the laser cutting device, so that the movement range of the laser cutting is not limited to the movement range of the cutting head any more, but the movement range of the upper workbench 300 or the upper workbench 200 is added.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "left", "right", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, or orientations or positional relationships that are conventionally placed when the products of the present invention are used, or orientations or positional relationships that are conventionally understood by those skilled in the art, and are only for convenience of description of the present invention and simplification of description, but do not indicate or imply that the designated devices or elements must have a specific orientation, be configured and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance. In the description of the present invention, it should be further noted that, unless otherwise explicitly stated or limited, the terms "disposed" and "connected" should be broadly construed, for example, "connected" may be a fixed connection, a detachable connection, or an integral connection; can be mechanically or electrically connected; the connection may be direct or indirect through an intermediate medium, and the connection may be internal to the two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.

Claims

1. A feeding device of high-profile stainless steel laser cutting equipment comprises a lathe bed, an upper workbench and a lower workbench, and is characterized in that the lathe bed comprises two side frames which are symmetrically arranged and a plurality of connecting frames which are positioned between the two side frames, a slag hopper is also arranged between the two side frames, and the slag hopper is positioned above the connecting frames; the left side fixed connection of going up the workstation is on first slide rail sliding connection's slider, and the right side fixed connection of going up the workstation is on the screw-nut that meshes on first ball screw mechanism, the left side fixed connection of workstation is on the screw-nut that meshes on the second ball screw mechanism down, and the right side fixed connection of workstation is on second slide rail sliding connection's slider down.

2. The feeding device of claim 1, wherein the side frame is provided with two mounting platforms, namely an upper mounting platform and a lower mounting platform, wherein the upper mounting platform is located at the outer side of the lower mounting platform, and the horizontal height of the upper mounting platform is higher than that of the lower mounting platform.

3. The feeding device of the high-profile stainless steel laser cutting equipment according to claim 1, wherein a first slide rail is mounted on an upper mounting table surface of a side frame on the left side of the machine body, and a first ball screw mechanism is mounted on an upper mounting table surface of a side frame on the right side of the machine body; and a second slide rail is arranged on a lower mounting table surface of the side frame on the right side of the bed body, and a second ball screw mechanism is arranged on a lower mounting table surface of the side frame on the left side of the bed body.

4. The feeding device of the high-profile stainless steel laser cutting equipment according to claim 1, wherein the upper workbench and the lower workbench have substantially the same structure and also comprise workbench frames, the workbench frames are rectangular as a whole, and a plurality of support plates are connected between the rectangular workbench frames.

5. The feeding device of claim 4, wherein the top of the supporting plate is wavy, and the wavy top of the supporting plate can reduce the contact area between the supporting plate and the workpiece, so as to reduce the heat conduction to the worktable during the cutting process.

6. The feeding device of the laser cutting equipment for high-profile stainless steel according to claim 1, wherein the connecting frame comprises two symmetrically arranged triangular portions and a connecting beam connected between the two triangular portions.

7. The feeding device of the high-profile stainless steel laser cutting equipment according to claim 1, wherein the slag hopper is in an inverted trapezoidal table shape as a whole, namely, the bottom of the slag hopper is closed; and a slag collecting box is arranged at the outlet at the bottom of the slag hopper and used for uniformly collecting metal slag.