Multifunctional composite device for laser welding, cleaning and cutting

Abstract

The utility model discloses a multifunctional composite device for laser welding, cleaning and cutting, and relates to the technical field of processing equipment, the multifunctional composite device comprises an equipment main body, three groups of first processing end adjusting parts are arranged above the equipment main body at intervals in a front-and-back manner, and second processing end adjusting parts are arranged below the first processing end adjusting parts; a laser cutting end, a laser welding end and a laser cleaning end are installed at the front ends of the three second machining end adjusting pieces correspondingly, displacement assemblies are installed below the laser cutting end, the laser welding end and the laser cleaning end, and workpiece adjusting pieces are installed above the displacement assemblies. The problems that due to the fact that an existing machining device cannot correspondingly adjust a workpiece, machining dead angles easily exist in the cleaning, cutting and even welding processes of the workpiece, and when the device conducts machining, other functions cannot be used at the same time, and the overall efficiency is low are solved.

Description

Technical Field

[0001] This utility model relates to the field of processing equipment technology, specifically to a multifunctional composite device for laser welding, cleaning, and cutting. Background Technology

[0002] Laser processing technology is a processing technology that utilizes the interaction between laser beams and matter to cut, weld, clean, drill, and treat surfaces of materials. As an advanced manufacturing technology, laser processing has been widely used in important fields such as automobiles, electronics, electrical appliances, aerospace, metallurgy, and machinery manufacturing.

[0003] Chinese Patent Publication No. CN201821115807.X, entitled "An Integrated Laser Cleaning and Cutting Equipment," comprises: an X-axis moving device, including an X-axis base and an X-axis guide rail fixedly mounted on the X-axis base; a Y-axis moving device, including a Y-axis cantilever base and a Y-axis guide rail fixedly mounted on the Y-axis cantilever base, with one end of the Y-axis cantilever base slidably mounted on the X-axis guide rail; a Z-axis cleaning moving device, slidably mounted on the Y-axis guide rail, and equipped with a laser cleaning head; a Z-axis cutting moving device, also slidably mounted on the Y-axis guide rail, and equipped with a laser cutting head or a laser welding head; and a worktable located below the Y-axis moving device and to the side of the X-axis moving device.

[0004] Although the existing processing equipment has multifunctional laser cleaning, cutting, and welding capabilities, it has the following drawbacks: 1. The equipment cannot adjust the workpiece accordingly, which can easily lead to blind spots in the cleaning, cutting, and even welding processes; 2. When performing one type of processing, other functions cannot be used simultaneously, resulting in low overall efficiency. Therefore, it does not meet the current needs, and a multifunctional composite device for laser welding, cleaning, and cutting is proposed. Utility Model Content

[0005] The purpose of this utility model is to provide a multi-functional composite device for laser welding, cleaning, and cutting, in order to solve the problems mentioned in the background art, such as the inability of existing processing equipment to adjust the workpiece accordingly, resulting in blind spots in the workpiece during cleaning, cutting, and even welding, and the inability to use other functions simultaneously while the equipment is performing one type of processing, leading to low overall efficiency.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a multifunctional composite device for laser welding, cleaning, and cutting, comprising: a main body of the device, three sets of first processing end adjustment components are arranged at intervals on the upper part of the main body, and second processing end adjustment components are installed below the first processing end adjustment components. A laser cutting end, a laser welding end, and a laser cleaning end are respectively installed at the front ends of the three sets of second processing end adjustment components. A displacement component is installed below the laser cutting end, the laser welding end, and the laser cleaning end, and a workpiece adjustment component is installed above the displacement component.

[0007] Preferably, the workpiece adjusting component includes a servo motor, the output end of the servo motor is equipped with a turntable, the front end of the turntable is equipped with three sets of ring-shaped spaced positioning frames, and a mobile power supply is installed on one side of the workpiece adjusting component.

[0008] Preferably, a screw is installed on the outer wall of the positioning frame, a handle is installed at one end of the screw, and a pad is installed at the other end of the screw.

[0009] Preferably, the displacement component includes a linear guide rail, the side wall of which is provided with a plurality of horizontally spaced positioning holes, a guide rail slide is installed above the linear guide rail, and a plurality of electric telescopic rods are installed on the side wall of the guide rail slide, the telescopic ends of the electric telescopic rods being inserted into the positioning holes of the linear guide rail through the through holes of the guide rail slide.

[0010] Preferably, the first processing end adjustment component includes two sets of vertical frames arranged symmetrically on the left and right, a top plate is installed on the top of the vertical frames, a cylinder is installed above the top plate, and a lifting frame is installed on the telescopic end of the cylinder.

[0011] Preferably, a guide rod is installed in the slot of the side wall of the vertical frame, and a guide block is provided on the outer wall of the guide rod. The lifting frame moves up and down at the guide rod through the guide block.

[0012] Preferably, the second processing end adjustment component includes a lead screw installed on the front end face of the lifting frame, with auxiliary rods installed on both sides of the lead screw, a lead screw motor installed at one end of the lead screw, and sliders installed on the outer walls of the lead screw and auxiliary rods. An assembly frame for combining with the laser cutting end, laser welding end and laser cleaning end is installed above the slider.

[0013] Preferably, a removable cutting and receiving groove is installed in the slot at one end of the main body of the equipment, and a water receiving groove is installed in the slot at the other end of the main body of the equipment, with a drain pipe installed at one end of the water receiving groove.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] (1) In this utility model, the equipment is equipped with a screw driven by a rotating handle to rotate in the screw hole of the positioning frame. The distance between the workpiece and the adjustment pad is adjusted by rotating the adjustment pad. The workpiece is placed between three sets of positioning frames. The workpiece end is limited by the constraint force in three directions, which improves the stability of workpiece displacement and processing. After the workpiece is moved to the required processing position, the turntable is driven by a servo motor to rotate, so that the workpiece changes its processing position by following the rotation. In particular, it can perform processing and adjustment operations on round tubular workpieces such as pipes, so that it can perform laser welding, cutting, cleaning and other operations on the workpiece more conveniently and comprehensively, and ensure that the structure is more suitable for multi-functional laser processing equipment.

[0016] (2) In this utility model, the laser cutting end, laser welding end and laser cleaning end are distributed in a front-to-back interval. The linear guide rail and guide rail slide are used to move the assembled workpiece to the bottom of the required processing end for processing. After reaching the required position, the electric telescopic rod is activated and its telescopic end is inserted into the positioning hole to achieve the positioning effect, ensuring that the workpiece is not easy to shake during the processing. After processing, it is moved out. When the workpiece is cleaned, a new workpiece can be sent to the cutting end or welding end for processing. The setting of this structure can improve the processing efficiency and avoid the problem that other functions cannot be used at the same time when one processing is performed. Attached Figure Description

[0017] Figure 1 This is the overall front view of the present invention;

[0018] Figure 2 This is the overall rear view of the present invention;

[0019] Figure 3 This is a schematic diagram of the displacement component and workpiece adjustment component of this utility model;

[0020] Figure 4 This is a schematic diagram of the structure of the first starting end adjustment component and the second processing end adjustment component of this utility model;

[0021] In the diagram: 1. Main body of the equipment; 101. Cutting receiving groove; 102. Water receiving groove; 103. Drainage pipe; 2. First processing end adjustment component; 201. Vertical frame; 202. Top plate; 203. Cylinder; 204. Guide rod; 205. Guide block; 206. Lifting frame; 3. Second processing end adjustment component; 301. Lead screw; 302. Sub-rod; 303. Lead screw motor; 304. Slider; 305. Assembly frame; 4. Displacement component; 401. Linear guide rail; 402. Guide rail slide; 403. Electric telescopic rod; 404. Mobile power supply; 405. Positioning hole; 5. Workpiece adjustment component; 501. Servo motor; 502. Turntable; 503. Screw; 504. Rotary handle; 505. Pad; 506. Positioning frame. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0023] Please see Figure 1 , Figure 3 This utility model provides an embodiment of a multifunctional composite device for laser welding, cleaning, and cutting, comprising: a main body 1, on which laser cutting end, laser welding end, and laser cleaning end are arranged front to back; a displacement component 4 is installed below the laser cutting end, laser welding end, and laser cleaning end; and a workpiece adjusting component 5 is installed above the displacement component 4. The workpiece adjusting component 5 includes a servo motor 501, and a turntable 502 is installed at the output end of the servo motor 501. Three sets of ring-shaped, spaced positioning frames 506 are installed at the front end of the turntable 502. A mobile power supply 404 is installed on one side of the workpiece adjusting component 5. Three sets of first processing end adjusting components 2 are arranged front to back at intervals above the main body 1, and second processing end adjusting components 3 are installed below the first processing end adjusting components 2. A screw 503 is installed on the outer wall of the positioning frame 506. A handle 504 is installed at one end of the screw 503, and a pad 505 is installed at the other end of the screw 503. The handle 504 drives the screw 503 to rotate in the screw hole of the positioning frame 506. The distance between the pad 505 and the workpiece is adjusted by rotating the screw 504. The workpiece is placed between the three sets of positioning frames 506. The workpiece end is limited by the constraint force in three directions, which improves the stability of the workpiece displacement and processing. After the workpiece is moved to the required processing position, the servo motor 501 drives the turntable 502 to rotate, so that the workpiece changes its processing position by following the rotation. It is especially capable of processing and adjusting round tubular workpieces such as pipes, so that laser welding, cutting, cleaning and other operations on the workpiece can be performed more conveniently and comprehensively.

[0024] like Figure 3As shown, the displacement assembly 4 includes a linear guide rail 401. Several horizontally spaced positioning holes 405 are provided on the side wall of the linear guide rail 401. A guide rail slide 402 is mounted above the linear guide rail 401. Multiple sets of electric telescopic rods 403 are mounted on the side wall of the guide rail slide 402. The telescopic ends of the electric telescopic rods 403 pass through the through holes of the guide rail slide 402 and into the positioning holes 405 of the linear guide rail 401. The guide rail slide 402 moves on the linear guide rail 401. The guide rail slide 402 and the linear guide rail 401 are electrically driven, and its model is HGR15. The guide rail slide 402 is used to drive the assembled... The workpiece is moved to the area below the desired processing end for processing. After reaching the desired position, the electric telescopic rod 403 is activated, and its telescopic end is inserted into the positioning hole 405 to achieve a positioning effect, ensuring that the workpiece is not easily shaken during processing. When moving again, the electric telescopic rod 403 retracts, allowing its telescopic end to disengage from the positioning hole 405. After processing, the workpiece is moved out again. When the workpiece is being cleaned, a new workpiece can be fed into the cutting or welding end for processing. This structure improves processing efficiency and avoids the problem of other functions not being able to be used simultaneously while performing one type of processing.

[0025] like Figure 4 As shown, to improve the flexibility of the processing end, the laser cutting end, laser welding end, and laser cleaning end are all installed on the first processing end adjusting component 2 and the second processing end adjusting component 3. The first processing end adjusting component 2 includes two sets of vertical frames 201 arranged symmetrically on the left and right. A top plate 202 is installed on the top of the vertical frames 201. A cylinder 203 is installed above the top plate 202. A lifting frame 206 is installed on the telescopic end of the cylinder 203. A guide rod 204 is installed in the slot of the side wall of the vertical frame 201. A guide block 205 is provided on the outer wall of the guide rod 204. The lifting frame 206 moves up and down at the guide rod 204 through the guide block 205. The cylinder 203 drives the lifting frame 206 to move up and down, which is used for height adjustment in the welding, cutting, and even cleaning processes. During the up and down movement of the lifting frame 206, its two ends slide on the guide rod 204 through the guide block 205 to improve stability.

[0026] The second processing end adjustment component 3 includes a lead screw 301 installed on the front end face of the lifting frame 206. A secondary rod 302 is installed on both sides of the lead screw 301. A lead screw motor 303 is installed at one end of the lead screw 301. A slider 304 is installed on the outer wall of both the lead screw 301 and the secondary rod 302. An assembly frame 305 for combining with the laser cutting end, laser welding end and laser cleaning end is installed above the slider 304. The lead screw motor 303 and the lead screw 301 drive the corresponding processing end to perform lateral displacement operation to adjust the processing position.

[0027] like Figure 1 , Figure 2As shown, a removable cutting receiving trough 101 is installed in the slot at one end of the main body 1 of the equipment, and a water receiving trough 102 is installed in the slot at the other end of the main body 1 of the equipment. A drain pipe 103 is installed at one end of the water receiving trough 102. The cutting receiving trough 101 is located below the laser cutting end. When the workpiece is cut by the laser cutting end, the waste generated falls into the cutting receiving trough 101, which facilitates the user to collect it. The water receiving trough 102 is located below the laser cleaning end. During the cleaning process, the sewage and impurities generated are separated at the filter screen of the water receiving trough 102. The sewage enters the trough and is discharged along the drain pipe 103, while the solid impurities remain on the filter screen to avoid clogging the drain pipe 103.

[0028] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A multifunctional composite device for laser welding, cleaning, and cutting, comprising a main body (1), characterized in that: Three sets of first processing end adjustment components (2) are arranged at intervals on the upper part of the main body of the equipment (1). A second processing end adjustment component (3) is installed below the first processing end adjustment component (2). A laser cutting end, a laser welding end and a laser cleaning end are respectively installed at the front end of the three sets of second processing end adjustment components (3). A displacement component (4) is installed below the laser cutting end, the laser welding end and the laser cleaning end. A workpiece adjustment component (5) is installed above the displacement component (4). The workpiece adjustment component (5) includes a servo motor (501), a turntable (502) is installed at the output end of the servo motor (501), three sets of ring-shaped spaced positioning frames (506) are installed at the front end of the turntable (502), and a mobile power supply (404) is installed on one side of the workpiece adjustment component (5). A screw (503) is installed on the outer wall of the positioning frame (506), a handle (504) is installed at one end of the screw (503), and a pad (505) is installed at the other end of the screw (503). The displacement component (4) includes a linear guide rail (401), and a plurality of horizontally spaced positioning holes (405) are provided on the side wall of the linear guide rail (401). A guide rail slide (402) is installed above the linear guide rail (401), and a plurality of electric telescopic rods (403) are installed on the side wall of the guide rail slide (402). The telescopic end of the electric telescopic rod (403) is inserted into the positioning hole (405) of the linear guide rail (401) through the through hole of the guide rail slide (402).

2. The multifunctional composite device for laser welding, cleaning, and cutting according to claim 1, characterized in that: The first processing end adjustment component (2) includes two sets of vertical frames (201) arranged symmetrically on the left and right. A top plate (202) is installed on the top of the vertical frames (201). A cylinder (203) is installed above the top plate (202). A lifting frame (206) is installed on the telescopic end of the cylinder (203).

3. The multifunctional composite device for laser welding, cleaning, and cutting according to claim 2, characterized in that: A guide rod (204) is installed in the slot of the side wall of the vertical frame (201), and a guide block (205) is provided on the outer wall of the guide rod (204). The lifting frame (206) moves up and down at the guide rod (204) through the guide block (205).

4. The multifunctional composite device for laser welding, cleaning, and cutting according to claim 3, characterized in that: The second processing end adjustment component (3) includes a lead screw (301) installed on the front end face of the lifting frame (206). A secondary rod (302) is installed on both sides of the lead screw (301). A lead screw motor (303) is installed at one end of the lead screw (301). A slider (304) is installed on the outer wall of both the lead screw (301) and the secondary rod (302). An assembly frame (305) for combining with the laser cutting end, the laser welding end and the laser cleaning end is installed above the slider (304).

5. The multifunctional composite device for laser welding, cleaning, and cutting according to claim 1, characterized in that: A pull-out cutting receiving groove (101) is installed in the slot at one end of the main body of the equipment (1), and a water receiving groove (102) is installed in the slot at the other end of the main body of the equipment (1). A drain pipe (103) is installed at one end of the water receiving groove (102).

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