Single-turntable multi-laser processing device

Abstract

The utility model relates to the technical field of laser processing, in particular to a single-turntable multi-laser processing device which comprises a mounting plate, two mounting seats mounted on the mounting plate, laser boxes mounted on the two mounting seats respectively, two first laser heads mounted at one ends of the two laser boxes respectively, and two support frames mounted on the mounting plate, two second laser heads are mounted on the two supporting frames respectively, two fixing seats are mounted on the mounting plate, driving motors are mounted on the two fixing seats respectively, rotating discs and connecting plates are mounted on the driving motors, two material discs are mounted on the top sides of the two ends of the two connecting plates respectively, and a feeding mechanism is mounted on the mounting plate; the rotating disc can drive the connecting plate to rotate under the work of the driving motor, rotation and direction switching of the two sets of material discs are facilitated, the two sets of second laser heads are switched to the two sets of first laser heads for machining after machining is completed, operation is more convenient, and efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a laser processing device, concretely is a single carousel multi -laser processing device belongs to laser processing technical field. BACKGROUND

[0002] In the processing of TOPCon solar cell, in order to improve solar conversion efficiency, the outer side of solar cell needs to be processed by laser equipment, wherein the single carousel multi -laser processing device as an integrated processing equipment can realize the switching of materials between different laser processing stations through the rotation of carousel, thereby completing multiple different processing procedures, greatly improving the continuity and automation degree of processing.

[0003] At present, the laser processing device on the market mostly adopts the structure of single laser head cooperating with multi-station carousel, since only one laser head is used for processing, when multiple different processing procedures need to be completed, laser parameters need to be frequently changed or laser head position needs to be adjusted, not only the time of procedure switching is increased, the processing efficiency is reduced, but also multiple adjustments are prone to cause deviation of processing precision.

[0004] Therefore, it has important practical significance to develop a single carousel multi -laser processing device capable of integrating multiple laser process procedures. UTILITY MODEL CONTENTS

[0005] The utility model discloses a single carousel multi -laser processing device, the rotation of carousel can be driven by the work of drive motor, and the rotation switching direction of two groups of material trays is facilitated, two groups of second laser heads are switched to two groups of first laser heads for processing after processing is completed, operation is more convenient, and efficiency is improved.

[0006] The utility model realizes the above-mentioned purpose through the following technical scheme, a single carousel multi -laser processing device, including mounting plate, two processing mechanisms are installed on the mounting plate, the processing mechanism includes mounting seat, two mounting seats are installed on the mounting plate, two laser boxes are installed on two mounting seats respectively, two first laser heads are installed at one end of two laser boxes respectively, two supporting frames are installed on the mounting plate, two second laser heads are installed on two supporting frames respectively, the mounting plate is installed with material feeding mechanism, the material feeding mechanism includes fixed base, two fixed bases are installed on the mounting plate, two drive motors are installed on two fixed bases respectively, the drive motor is installed with carousel, the carousel is installed with connecting plate, two material trays are installed on the both ends top side of two connecting plates respectively, the mounting plate is installed with feeding mechanism.

[0007] Preferably, the connecting plate is a "H" shaped structure, one end of the connecting plate is located at the bottom of the two first laser heads, and the other end of the connecting plate is located at the bottom of the two second laser heads.

[0008] Preferably, the two ends of the two connecting plates are respectively provided with a bracket, the bracket is provided with a material tray, the bracket (308) is provided with a plurality of suction holes distributed at equal intervals, and the inner side of the bracket is provided with a plurality of staggered connecting grooves.

[0009] Preferably, the two mounting seats are respectively provided with a dust cover outside, and the dust cover is located outside the bottom of the two first laser heads.

[0010] Preferably, the dust cover is provided with two dust covers outside the bottom, and the inner side of the dust cover is communicated with the inside of the dust cover.

[0011] Preferably, the feeding mechanism comprises a feeding assembly, the mounting plate is provided with two feeding assemblies, and the two feeding assemblies are located on one side of the bottom of the material tray.

[0012] Preferably, the two supporting frames are respectively provided with a fixed plate on the inner side of the top, and the fixed plate is provided with a plurality of cameras, and the plurality of cameras are respectively located at the top edge of the material tray.

[0013] Preferably, the two fixed plates are respectively provided with a plurality of connecting rods at the bottom, and the plurality of connecting rods are respectively provided with a light source.

[0014] Preferably, the plurality of connecting rods are respectively provided with a clamping block outside the bottom, the clamping block is detachably connected with the connecting rod outside through bolts, and the light source is connected with the clamping block.

[0015] Preferably, the clamping block is provided with a side plate at the bottom, the light source end is rotatably connected with one side of the side plate, the bottom of the side plate is provided with a guide groove, the guide groove is an arc structure, and the light source end is slidably connected with the guide groove through bolts.

[0016] The beneficial effects of the present application are: the cooperation of the two mounting seats is beneficial to the installation of the laser box, the cooperation of the laser box realizes the connection of the two groups of first laser heads, the laser enters the first laser head through the laser box and is emitted, realizes material processing, the installation of the two supporting frames realizes the connection of the second laser head, the installation of the two fixed seats realizes the connection of the driving motor, and the rotation of the connecting plate is driven by the driving motor, which is beneficial to the rotation and switching of the two groups of material trays, realizes the switching of the two groups of second laser heads to the two groups of first laser heads for processing after the processing is completed, and the operation is more convenient, and the efficiency is improved. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a whole structure schematic view of the present application.

[0018] Figure 2 is a connection structure schematic view of the laser box and the mounting seat of the utility model;

[0019] Figure 3 is a connection structure schematic view of the material tray and the driving motor of the utility model;

[0020] Figure 4 is a connection structure schematic view of the suction hole and the bracket of the utility model;

[0021] Figure 5 is a connection structure schematic view of the dust cover and the mounting seat of the utility model;

[0022] Figure 6 is a connection structure schematic view of the camera and the support frame of the utility model;

[0023] Figure 7 is a connection structure schematic view of the light source and the side plate of the utility model.

[0024] In the figure: 1, mounting plate; 2, processing mechanism; 201, mounting seat; 202, laser box; 203, first laser head; 204, second laser head; 205, support frame; 206, dust cover; 207, dust cover; 3, discharging mechanism; 301, rotary table; 302, material tray; 303, connecting plate; 304, fixed seat; 305, driving motor; 306, suction hole; 307, connecting groove; 308, bracket; 4, feeding mechanism; 401, feeding assembly; 402, fixed plate; 403, camera; 404, connecting rod; 405, clamping block; 406, light source; 407, guide groove; 408, side plate. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0026] Please refer to Figures 1-7As shown, a single-turntable multi-laser processing device includes a mounting plate 1, two processing mechanisms 2 are installed on the mounting plate 1, and the processing mechanism 2 includes a mounting seat 201, two mounting seats 201 are installed on the mounting plate 1, and laser boxes 202 are respectively installed on the two mounting seats 201, and two first laser heads 203 are respectively installed on one end of the two laser boxes 202, two support frames 205 are installed on the mounting plate 1, and two second laser heads 204 are respectively installed on the two support frames 205, and a material discharge mechanism 3 is installed on the mounting plate 1, and the material discharge mechanism 3 includes a fixed seat 304, two fixed seats 304 are installed on the mounting plate 1, and drive motors 305 are respectively installed on the two fixed seats 304, a turntable 301 is installed on the drive motor 305, a connecting plate 303 is installed on the turntable 301, and two material trays 302 are respectively installed on the top sides of both ends of the two connecting plates 303, and a loading mechanism 4 is installed on the mounting plate 1.

[0027] As a technical optimization solution of the present invention, the connecting plate 303 is an "I"-shaped structure, one end of the connecting plate 303 is located at the bottom of the two first laser heads 203, and the other end of the connecting plate 303 is located at the bottom of the two second laser heads 204, which is convenient for the connecting plate 303 to install the two groups of the material trays 302, and realize switching to the two groups of first laser heads 203 for processing after the two groups of second laser heads 204 complete the processing.

[0028] As a technical optimization solution of the present invention, brackets 308 are respectively installed on the top of both ends of the two connecting plates 303, and a material tray 302 is installed on the bracket 308. The bracket 308 is provided with a plurality of equally distributed suction holes 306, and the inner side of the bracket 308 is provided with a plurality of staggered connecting grooves 307. The bottom of the suction holes 306 is connected with the connecting grooves 307. The installation of the bracket 308 is conducive to supporting the material tray 302, and the opening of the connecting grooves 307 is conducive to connecting with an external vacuum pump. With the cooperation of the multiple suction holes 306, the material tray 302 has a certain suction force, which is convenient for the stable adsorption of the placed materials.

[0029] As a technical optimization solution of the present invention, dust covers 206 are respectively installed on the outside of the two mounting seats 201. The dust covers 206 are located on the outside of the bottoms of the two first laser heads 203. Through the installation of the dust cover 207, it is beneficial to shield the outside of the bottoms of the first laser heads 203, thereby shielding smoke and providing safety protection.

[0030] As a technical optimization scheme of the utility model, two dust suction covers 207 are respectively installed on the bottom outer side of the dust cover 206, the inner side of the dust suction cover 207 is communicated with the inside of the dust cover 206, through the installation of the dust suction cover 207, it is beneficial to connect with the external dust suction pipeline, the inside smoke of the dust cover 206 is removed, and pollution is reduced.

[0031] As a technical optimization scheme of the utility model, the feeding mechanism 4 includes a feeding assembly 401, two feeding assemblies 401 are installed on the mounting plate 1, and the two feeding assemblies 401 are located on one side of the bottom of the tray 302, through the installation of the feeding assembly 401, the material trapezoidal is placed, and subsequent feeding into the tray 302 is facilitated.

[0032] As a technical optimization scheme of the utility model, two fixing plates 402 are respectively installed on the top inner side of the support frame 205, a plurality of cameras 403 are installed on the fixing plate 402, and a plurality of cameras 403 are respectively located at the top edge of the tray 302, through the installation of the plurality of cameras 403, the material on the tray 302 is detected by photographing, and the material position is positioned.

[0033] As a technical optimization scheme of the utility model, a plurality of connecting rods 404 are respectively installed on the bottom of the two fixing plates 402, a light source 406 is respectively installed between a plurality of connecting rods 404, through the installation of the connecting rod 404, the light source 406 is connected, the camera 403 is photographed, the illumination is provided, and the photographing effect is better.

[0034] As a technical optimization scheme of the utility model, a plurality of connecting rods 404 are respectively connected with clamping blocks 405 on the bottom outer side, the clamping block 405 is detachably connected with the connecting rod 404 through bolts, the light source 406 is connected with the clamping block 405 at both ends, through the installation of the clamping block 405, the height of the connecting rod 404 is adjusted under the cooperation of the bolt, the position of the light source 406 is accurately adjusted.

[0035] As a technical optimization scheme of the utility model, the clamping block 405 is installed on the bottom of the side plate 408, the light source 406 is rotatably connected with one side of the side plate 408 at the end, the bottom of the side plate 408 is provided with a guide groove 407, the guide groove 407 is an arc structure, the end of the light source 406 is slidably connected with the guide groove 407 through bolts, through the installation of the side plate 408, the light source 406 can be rotatably adjusted, accurate illumination is facilitated, through the cooperation of the bolt, the end of the light source 406 is slidably guided along the guide groove 407, and is limited through the fastening bolt.

[0036] The utility model discloses a first laser head 203 and the first laser head 203 of two groups are installed to the installation seat 201 and the mounting plate 1 cooperation installation, and the second laser head 204 of two groups is installed to the two support frames 205, and when processing, under the cooperation of two feeding assemblies 401, the feeding of two groups of material disc 302 is realized, and through the cooperation of multiple suction holes 306, the material adsorption on the material disc 302 is stable, then through the height and the angle of adjusting light source 406, the material of material disc 302 is realized and is lighted, and it is convenient for multiple camera 403 to take photograph positioning, and then realizes the mark of second laser head 204 processing, after processing, drive motor 305 works, makes the rotary table 301 drive connecting plate 303 rotation 180 degrees, makes two groups of material disc 302 switch, and it is convenient for the processing of second laser head 204 to be completed, and the laser thinning processing of poly layer of first laser head 203 is realized, and the material after the processing of first laser head 203 is rotated to the outside of feeding assembly 401, and it is convenient to carry out the feeding operation, realizes the circulation processing, and in turn, one rotary table 301 realizes two laser processings, saves the cost, saves the space, improves production efficiency, and when the laser thinning processing of poly layer of first laser head 203 is realized, a large amount of dust fume is produced, and he is connected to the dust catcher and sucks the dust inside the dust cover 206.

[0037] It is apparent for those skilled in the art that the utility model is not limited to the details of the above-mentioned exemplary embodiments, and the utility model can be realized in other specific forms without departing from the spirit or basic characteristics of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the utility model is defined by the appended claims rather than the above description, and therefore all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the utility model. Any figure mark in the claims should not be regarded as limiting the involved claims.

[0038] In addition, it should be understood that, although the present specification is described in terms of embodiments, not every embodiment contains only one independent technical solution, and the description manner of the specification is only for the sake of clarity, and the skilled person should regard the specification as a whole, and the technical solutions in each embodiment can be combined to form other embodiments that the skilled person can understand.

Claims

1. A single turntable multi-laser processing apparatus comprising a mounting plate (1), characterized in that: Two processing mechanisms (2) are installed on the mounting plate (1), and the processing mechanisms (2) include mounting seats (201). Two mounting seats (201) are installed on the mounting plate (1), and laser boxes (202) are respectively installed on the two mounting seats (201). Two first laser heads (203) are respectively installed on one end of the two laser boxes (202). Two support frames (205) are installed on the mounting plate (1), and two second laser heads (204) are respectively installed on the two support frames (205). A material discharge mechanism (3) is mounted on the plate (1), the material discharge mechanism (3) comprising a fixed seat (304), two fixed seats (304) are mounted on the mounting plate (1), a driving motor (305) is mounted on each of the two fixed seats (304), a turntable (301) is mounted on the driving motor (305), a connecting plate (303) is mounted on the turntable (301), two material trays (302) are mounted on the top sides of both ends of the two connecting plates (303), and a loading mechanism (4) is mounted on the mounting plate (1).

2. The single-turntable multi-laser processing apparatus according to claim 1, characterized by: The connecting plate (303) is an "I"-shaped structure, one end of the connecting plate (303) is located at the bottom of the two first laser heads (203), and the other end of the connecting plate (303) is located at the bottom of the two second laser heads (204).

3. The single-turntable multi-laser processing apparatus according to claim 1, characterized by: A bracket (308) is respectively installed on the top of both ends of the two connecting plates (303), a material tray (302) is installed on the bracket (308), a plurality of equally spaced suction holes (306) are provided on the bracket (308), a plurality of staggered connecting grooves (307) are provided on the inner side of the bracket (308), and the bottoms of the suction holes (306) are connected to the connecting grooves (307).

4. The single-turntable multi-laser processing apparatus according to claim 1, characterized by: Dust covers (206) are respectively installed on the outside of the two mounting seats (201), and the dust covers (206) are located on the outside of the bottoms of the two first laser heads (203).

5. A single-turntable multi-laser processing apparatus according to claim 4, characterized by: Two dust collecting covers (207) are respectively installed on the outer side of the bottom of the dust cover (206), and the inner side of the dust collecting cover (207) is communicated with the interior of the dust cover (206).

6. The single-turntable multi-laser processing apparatus according to claim 1, wherein: The feeding mechanism (4) comprises a feeding assembly (401), two feeding assemblies (401) are mounted on the mounting plate (1), and the two feeding assemblies (401) are located on one side of the bottom of the material tray (302).

7. The single-turntable multi-laser processing apparatus according to claim 1, wherein: A fixing plate (402) is respectively installed on the inner side of the top of the two support frames (205), and a plurality of cameras (403) are installed on the fixing plate (402). The plurality of cameras (403) are respectively located at the top edge of the material tray (302).

8. A single-turntable multi-laser processing apparatus according to claim 7, characterized by: A plurality of connecting rods (404) are respectively installed at the bottom of the two fixing plates (402), and a light source (406) is respectively installed between the plurality of connecting rods (404).

9. A single turntable multi-laser processing apparatus according to claim 8, wherein: The outer sides of the bottoms of the plurality of connecting rods (404) are respectively engaged with clamping blocks (405), the clamping blocks (405) are detachably connected to the outer sides of the connecting rods (404) via bolts, and both ends of the light source (406) are connected to the clamping blocks (405).

10. The single-turntable multi-laser machining device of claim 9, wherein: The clamping block (405) is provided with a side plate (408) at the bottom, the end of the light source (406) is rotationally connected with one side of the side plate (408), the bottom of the side plate (408) is provided with a guide groove (407), the guide groove (407) is an arc structure, and the end of the light source (406) is slidably connected with the guide groove (407) through a bolt.

Images