Large-format glass laser splitting machine

Abstract

The utility model provides a large-breadth glass laser splitting machine, which relates to the technical field of glass processing, and comprises a rack, a glass conveying mechanism is arranged on the rack, a laser processing assembly is arranged above the glass conveying mechanism, and the laser processing assembly is connected to a moving end of a first rack driving assembly. Second rack driving assemblies are arranged on the two sides of the rack, and the two ends of each first rack driving assembly are connected to the moving ends of the corresponding second rack driving assemblies. The walking direction of the moving end of the second rack driving assembly is perpendicular to the walking direction of the moving end of the first rack driving assembly. The utility model has the beneficial effects that the first rack driving assembly and the second rack driving assembly adopt a gear rack transmission mode, the transmission speed is higher, larger driving force can be provided, the driving device is suitable for heavy-load motion, the racks can realize extension of almost any length in a splicing mode, and in the long-distance linear motion, the service life of the rack driving assembly is prolonged. And the screw rod is not easy to deform.

Description

TECHNICAL FIELD

[0001] The utility model relates to glass processing technical field especially large -scale glass laser splitting machine BACKGROUND

[0002] Glass deep processing level is one of important indexes for measuring glass industry development level, on glass deep processing production line, after large -scale glass is cut longitudinally, cut horizontally, get a plurality of small piece glass board of target specification, then need to carry out splitting and edge trimming ( break edge) operation, have obtained target size glass piece.

[0003] At present, there are many patents about splitting machine, such as Chinese patent document (announcement number: CN219009245U, patent name: a glass splitting machine) technical scheme discloses "the splitting frame includes main beam and the support beam fixed on the both sides of main beam, every support beam is connected on the frame through first drive mechanism, first drive mechanism includes first motor, first screw rod and first sliding seat, first motor is fixed on the frame, first screw rod is coaxially connected on first motor output shaft, first sliding seat is screwed on first screw rod, support beam is fixed on first sliding seat."

[0004] In combination with the description record content and attached drawing of the patent document, the splitting machine is displaced by first drive mechanism to realize splitting processing at different positions, but first drive mechanism adopts screw rod transmission, and the transmission cost of screw rod transmission is higher, and the transmission speed is slower, when large -scale glass is processed, splitting frame displacement stroke will be limited by screw rod length, under long distance heavy load, screw rod is easy to cause bending, affects conveying effect. UTILITY MODEL CONTENT

[0005] The utility model overcomes the shortcoming in the prior art, provides a large -scale glass laser splitting machine, by adopting rack and pinion transmission mode, transmission speed is faster, can provide greater driving force, is suitable for heavy load movement, even in long distance movement, also will not be easy to deform like screw rod.

[0006] In order to solve the above technical problem, the utility model is realized through the following technical scheme:

[0007] A large-format glass laser splitting machine, comprising a rack, a glass conveying mechanism arranged on the rack, a laser processing assembly arranged above the glass conveying mechanism, the laser processing assembly being connected to the moving end of a first rack driving assembly, second rack driving assemblies being arranged on both sides of the rack, and the ends of the first rack driving assembly being connected to the moving ends of the corresponding second rack driving assemblies; the walking direction of the moving end of the second rack driving assembly is perpendicular to the walking direction of the moving end of the first rack driving assembly; the glass conveying mechanism comprises a plurality of parallelly arranged synchronous belt conveying assemblies, the conveying direction of the synchronous belt conveying assembly is the same as the walking direction of the moving end of the second rack driving assembly, and the plurality of synchronous belt conveying assemblies are horizontally laid on the rack to form a multi-line support for the glass.

[0008] Further, the second rack driving assembly comprises a first motor, the first motor is connected with a first gear, the first gear is connected with a first rack in meshing mode, the first rack is fixed on the side of the rack, first rails are arranged on both sides of the first rack, a plurality of first sliders are slidingly connected to the first rails, a first motor plate is arranged above the first sliders, and the first rack driving assembly and the first motor are fixed on the first motor plate.

[0009] Further, the first rack driving assembly comprises a splitting rack and a second motor, the second motor is connected with a second gear, the second gear is connected with a second rack in meshing mode, the second rack is arranged on the side of the splitting rack, second rails are arranged on both sides of the second rack, a plurality of second sliders are slidingly connected to the second rails, a second motor plate is arranged above the second sliders, and the laser processing assembly and the second motor are fixed on the second motor plate.

[0010] Further, the laser processing assembly comprises a laser support frame, a laser is arranged above the laser support frame, a longitudinal driving mechanism is arranged on the side of the laser support frame, a laser beam expander is arranged at the end of the laser, a first laser reflector is correspondingly arranged on the side of the laser beam expander, a second laser reflector is correspondingly arranged above the first laser reflector, a third laser reflector is correspondingly arranged on the side of the second laser reflector, a fourth laser reflector is correspondingly arranged on the side of the third laser reflector, a laser cutting head is correspondingly arranged below the fourth laser reflector, a laser edge finder is arranged on the side of the laser cutting head, and the laser cutting head and the laser edge finder are arranged on the longitudinal driving mechanism.

[0011] Further, a plurality of support rods are arranged on the rack, the glass conveying mechanism is arranged above the support rods, and a waste conveying mechanism for conveying glass waste is arranged below the support rods.

[0012] Further, the glass conveying mechanism further comprises a synchronous roller, the synchronous belt conveying assembly is connected with the synchronous roller, one end of the synchronous roller is connected with a first speed reducer, a third motor is connected above the first speed reducer, a first connecting frame is arranged below the first speed reducer, the other end of the synchronous roller is rotatably connected with a bearing seat, a mounting frame is arranged below the bearing seat, the mounting frame is arranged on one side of the rack, and the first connecting frame is arranged on the other side of the rack.

[0013] Further, the synchronous belt conveying assembly comprises a conveying belt, one end of the conveying belt is connected with a first belt pulley, the other end of the conveying belt is connected with a second belt pulley, the second belt pulley is connected with the synchronous roller, a support piece is arranged between the first belt pulley and the second belt pulley, a plurality of fixing plates are arranged on the side of the support piece, and the fixing plates are arranged above the support rod.

[0014] Further, the waste conveying mechanism comprises a fourth motor, the fourth motor is connected with a second speed reducer, the second speed reducer is connected with a driving roller, the driving roller is connected with a conveying belt, the conveying belt is connected with a driven roller, a plurality of auxiliary rollers are arranged between the driving roller and the driven roller, a second connecting frame is arranged below the second speed reducer, and the second connecting frame is arranged below the mounting frame.

[0015] Further, the rack is provided with a first safety grating at the feeding end, and is provided with a second safety grating at the discharging end.

[0016] Compared with the prior art, the glass conveying mechanism has the beneficial effects that:

[0017] The first rack driving assembly and the second rack driving assembly adopt a gear and rack transmission mode, the transmission speed is relatively high, a relatively large driving force can be provided, heavy load movement is suitable, the rack can be extended to almost any length in a splicing mode, and deformation is not easy to occur in long-distance linear movement, so that the laser splitting machine is favorable for splitting treatment of large-format glass. BRIEF DESCRIPTION OF DRAWINGS

[0018] The accompanying drawings are used to provide a further understanding of the utility model, are used for explaining the utility model together with the embodiments of the utility model, and do not constitute the limitation to the utility model, and in the drawings:

[0019] Figure 1 It is the laser splitting machine overall view of the utility model embodiment;

[0020] Figure 2 It is the second rack driving assembly schematic view of the utility model embodiment;

[0021] Figure 3 It is the first rack driving assembly schematic view of the utility model embodiment;

[0022] Figure 4It is the laser processing assembly schematic view of the embodiment of the utility model;

[0023] Figure 5 It is the rack, second rack drive assembly, first safety grating and second safety grating schematic view of the embodiment of the utility model Figure 1 ;

[0024] Figure 6 It is the rack, second rack drive assembly, first safety grating and second safety grating schematic view of the embodiment of the utility model Figure 2 ;

[0025] Figure 7 It is the glass conveying mechanism schematic view of the embodiment of the utility model;

[0026] Figure 8 It is the synchronous belt conveying assembly schematic view of the embodiment of the utility model;

[0027] Figure 9 It is the waste conveying mechanism schematic view of the embodiment of the utility model.

[0028] In the drawing: 1-rack, 101-supporting rod, 2-laser processing assembly, 201-laser supporting frame, 202-laser, 203-laser beam expander, 204-first laser reflector, 205-second laser reflector, 206-third laser reflector, 207-fourth laser reflector, 208-laser cutting head, 209-laser edge finder, 210-longitudinal drive mechanism, 3-first rack drive assembly, 301-split frame, 302-second motor, 303-second gear, 304-second rack, 305-second linear rail, 306-second sliding block, 307-second motor plate, 4-second rack drive assembly, 401-first motor, 402-first gear, 403-first rack, 404-first linear rail, 405-first sliding block, 406-first motor plate, 5-glass conveying mechanism, 501-synchronous belt conveying assembly, 5011-conveying belt, 5012-supporting piece, 5013-first pulley, 5014-second pulley, 5015-fixing plate, 502-synchronous roller, 503-first speed reducer, 504-third motor, 505-first connecting frame, 506-bearing seat, 507-mounting frame, 6-waste conveying mechanism, 601-fourth motor, 602-second speed reducer, 603-driving roller, 604-conveying belt, 605-driven roller, 606-second connecting frame, 607-assistant roller, 7-first safety grating, 8-second safety grating. DETAILED DESCRIPTION

[0029] The preferred embodiments of the utility model are described below in conjunction with the drawings, and it should be understood that the preferred embodiments described here are only used for explaining and interpreting the utility model, and are not used for limiting the utility model.

[0030] As Figure 1 shown, a large-format glass laser splitting machine, comprising a rack 1, the rack 1 is provided with a glass conveying mechanism 5, the upper side of the glass conveying mechanism 5 is provided with a laser processing assembly 2, the laser processing assembly 2 is connected to the moving end of the first rack driving assembly 3, the two sides of the rack 1 are provided with the second rack driving assembly 4, and the two ends of the first rack driving assembly 3 are connected to the moving end of the corresponding second rack driving assembly 4; the walking direction of the moving end of the second rack driving assembly 4 is perpendicular to the walking direction of the moving end of the first rack driving assembly 3; the glass conveying mechanism 5 comprises a plurality of parallel synchronous belt conveying assemblies 501, the conveying direction of the synchronous belt conveying assembly 501 is the same as the walking direction of the moving end of the second rack driving assembly 4, and the plurality of synchronous belt conveying assemblies 501 are transversely laid on the rack 1 to form a multi-line support for the glass, the first rack driving assembly 3 and the second rack driving assembly 4 adopt gear and rack transmission mode, the transmission speed is fast, which can provide greater driving force and is suitable for heavy load movement, the rack can be extended to almost any length by splicing, and in long-distance linear movement, it is not easy to deform like a lead screw, which is beneficial to the splitting treatment of the large-format glass by the laser splitting machine.

[0031] Specifically, as Figure 2 shown, the second rack driving assembly 4 comprises a first motor 401, the first motor 401 is connected with a first gear 402, the first gear 402 is connected with a first rack 403 in meshing mode, the first rack 403 is fixed on the side of the rack 1, first linear rails 404 are arranged on the two sides of the first rack 403, a plurality of first sliding blocks 405 are slidably connected to the first linear rails 404, a first motor plate 406 is arranged above the first sliding blocks 405, the first rack driving assembly 3 and the first motor 401 are fixed on the first motor plate 406, when the first motor 401 drives the first gear 402 to rotate, the first gear 402 and the first rack 403 are meshed with each other, so that the first motor plate 406 slides on the first linear rails 404 through the first sliding blocks 405, and the movement of the first motor plate 406 drives the first rack driving assembly 3 and the laser processing assembly 2 to move back and forth.

[0032] As Figure 3As shown, the first rack drive assembly 3 includes a split frame 301 and a second motor 302, the second motor 302 is connected with a second gear 303, the second gear 303 is connected with a second rack 304 in meshing connection, the second rack 304 is arranged at the side of the split frame 301, second rails 305 are arranged at the two sides of the second rack 304, a plurality of second sliding blocks 306 are slidably connected with the second rails 305, a second motor plate 307 is arranged above the second sliding blocks 306, the laser processing assembly 2 and the second motor 302 are fixed on the second motor plate 307, when the second motor 302 drives the second gear 303 to rotate, the second gear 303 and the second rack 304 are in meshing connection, so that the second motor plate 307 slides left and right on the second rails 305 through the second sliding blocks 306, and the second motor plate 307 moves to drive the laser processing assembly 2 to move left and right.

[0033] As shown, Figure 4 As shown, the laser processing assembly 2 includes a laser support frame 201, a laser 202 is arranged above the laser support frame 201, a longitudinal driving mechanism 210 is arranged at the side of the laser support frame 201, a laser beam expander 203 is arranged at the end of the laser 202, a first laser reflector 204 is correspondingly arranged at the side of the laser beam expander 203, a second laser reflector 205 is correspondingly arranged above the first laser reflector 204, a third laser reflector 206 is correspondingly arranged at the side of the second laser reflector 205, a fourth laser reflector 207 is correspondingly arranged at the side of the third laser reflector 206, a laser cutting head 208 is correspondingly arranged below the fourth laser reflector 207, a laser edge finder 209 is arranged at the side of the laser cutting head 208, the laser cutting head 208 and the laser edge finder 209 are arranged on the longitudinal driving mechanism 210, the longitudinal driving mechanism 210 can adopt a lead screw transmission or a gear transmission, so that the longitudinal driving mechanism 210 can drive the laser cutting head 208 to move up and down, adjust the cutting height of the cutting laser cutting head 208, and the laser edge finder 209 is mainly used to determine the edge position of the glass, so that the laser cutting head 208 can be accurately positioned to ensure the processing accuracy, the application of the laser edge finder 209 in the laser machine is prior art, which will not be described here; the laser of the laser 202 is transmitted to the first laser reflector 204 through the laser beam expander 203, then transmitted to the second laser reflector 205 through the first laser reflector 204, then transmitted to the third laser reflector 206 through the second laser reflector 205, then transmitted to the fourth laser reflector 207 through the third laser reflector 206, and finally transmitted to the laser cutting head 208 through the fourth laser reflector 207, the laser transmission route can effectively ensure the stability of the light path transmission of the laser cutting head 208; the laser beam expander and the laser reflector are prior art components, and the present split machine is combined with multiple laser reflectors to extend the laser transmission route, so as to adapt to large-area glass processing.

[0034] AsFigures 5 to 8 As shown, the rack 1 is arranged with a plurality of support rods 101, the glass conveying mechanism 5 is arranged above the support rods 101, and a waste conveying mechanism 6 for transporting glass waste is arranged below the support rods 101, the glass conveying mechanism 5 further comprises a synchronous roller 502, a synchronous belt conveying assembly 501 is connected with the synchronous roller 502, one end of the synchronous roller 502 is connected with a first speed reducer 503, a third motor 504 is connected above the first speed reducer 503, a first connecting frame 505 is arranged below the first speed reducer 503, the other end of the synchronous roller 502 is rotatably connected with a bearing seat 506, an installation frame 507 is arranged below the bearing seat 506, the installation frame 507 is arranged on one side of the rack 1, and the first connecting frame 505 is arranged on the other side of the rack 1, the synchronous belt conveying assembly 501 comprises a conveying belt 5011, one end of the conveying belt 5011 is connected with a first belt pulley 5013, the other end of the conveying belt 5011 is connected with a second belt pulley 5014, the second belt pulley 5014 is connected with the synchronous roller 502, a support piece 5012 is arranged between the first belt pulley 5013 and the second belt pulley 5014, a plurality of fixed plates 5015 are arranged on the side edge of the support piece 5012, and the fixed plates 5015 are arranged above the support rods 101, the support piece 5012 has a certain supporting effect on the conveying belt 5011, so as to enhance the supporting effect of the synchronous belt conveying assembly 501 on the glass, and the support piece 5012 is fixedly connected with the fixed plates 5015 to support and fix the synchronous belt conveying assembly 501, so as to avoid the direct contact between the conveying belt 5011 and the support rods 101, and affect the transportation effect.

[0035] The third motor 504 drives the first speed reducer 503 to rotate, the first speed reducer 503 drives the synchronous roller 502 to rotate, the synchronous roller 502 drives the second belt pulley 5014 to rotate, and the second belt pulley 5014 drives the conveying belt 5011 and the first belt pulley 5013 to rotate synchronously, so as to have a conveying effect on the glass, a plurality of synchronous belt conveying assemblies 501 are synchronously driven by the third motor 504, the stable conveying of the glass can be effectively ensured, and the conveying speeds of the plurality of conveying belts 5011 are synchronized.

[0036] A first safety grating 7 is arranged at the feeding end of the rack 1, and a second safety grating 8 is arranged at the discharging end of the rack 1, the functions of the first safety grating 7 and the second safety grating 8 are to ensure that when personnel or objects enter the dangerous area during the operation of the machinery or industrial equipment, the first safety grating 7 and the second safety grating 8 can send signals to alarm, so as to prevent accidents and injuries.

[0037] As Figure 9As shown, the waste conveying mechanism 6 comprises a fourth motor 601, the fourth motor 601 is connected with a second speed reducer 602, the second speed reducer 602 is connected with a driving roller 603, the driving roller 603 is connected with a conveying belt 604, the conveying belt 604 is connected with a driven roller 605, a plurality of auxiliary rollers 607 are arranged between the driving roller 603 and the driven roller 605, the auxiliary rollers 607 achieve a certain supporting effect on the conveying belt 604, a second connecting frame 606 is arranged below the second speed reducer 602, the second connecting frame 606 is arranged below the mounting frame 507, the supporting rods 101 are arranged at intervals, the waste generated after cutting the glass falls from the gap between adjacent supporting rods 101 to the conveying belt 604, the fourth motor 601 is started to drive the second speed reducer 602 to rotate, the second speed reducer 602 drives the driving roller 603 to rotate, and the driving roller 603 drives the conveying belt 604 and the driven roller 605 to rotate synchronously, so as to convey the waste out for collection.

[0038] Working principle: after the glass to be split is placed on the conveying mechanism 5 and input, the laser 202 is started and transmits laser to the laser cutting head 208, at the same time, the first rack drive assembly 3 and the second rack drive assembly 4 are matched to drive the laser cutting head 208 to move to the corresponding machining position, and then the longitudinal driving mechanism 210 drives the laser cutting head 208 to move downward to process the glass splitting; after the processing is completed, the longitudinal driving mechanism 210 drives the laser cutting head 208 to move upward, and then the first rack drive assembly 3 and the second rack drive assembly 4 are matched to drive the laser cutting head 208 to move forward and backward and left and right to the next machining position or back to the initial position.

[0039] Finally, it should be noted that: the above is only the preferred embodiment of the present application, and is not used to limit the present application, although the present application is described in detail with reference to the embodiments, for those skilled in the art, the technical solutions recorded in the above embodiments can be modified, or some technical features can be replaced, but any modification, equivalent replacement, improvement, etc. within the spirit and principles of the present application should be included in the protection scope of the present application.

Claims

1. A large format glass laser dicer, characterized by, The utility model provides a kind of laser processing system, including rack (1), the rack (1) is provided with glass conveying mechanism (5), the upper portion of glass conveying mechanism (5) is provided with laser processing assembly (2), laser processing assembly (2) is connected on the moving end of first rack driving assembly (3), the both sides of rack (1) are provided with second rack driving assembly (4), and the both ends of first rack driving assembly (3) are connected on the moving end of corresponding second rack driving assembly (4);The walking direction of the moving end of second rack driving assembly (4) is perpendicular to the walking direction of the moving end of first rack driving assembly (3);Glass conveying mechanism (5) includes several parallelly arranged synchronous belt conveying assemblies (501), and the conveying direction of synchronous belt conveying assembly (501) is identical with the walking direction of the moving end of second rack driving assembly (4), and several synchronous belt conveying assemblies (501) are transversely laid on rack (1) to form multiple-line support to glass.

2. The laser document slitter of claim 1 wherein, The second rack driving assembly (4) includes a first motor (401), the first motor (401) is connected with a first gear (402), the first gear (402) is connected with a first rack (403), the first rack (403) is fixed on the side of the rack (1), the first rack (403) is provided with a first line rail (404) on both sides, the first line rail (404) is slidably connected with a plurality of first sliders (405), the first motor plate (406) is arranged above the first slider (405), and the first rack driving assembly (3) and the first motor (401) are fixed on the first motor plate (406).

3. The laser document slitter of claim 1 wherein, The first rack driving assembly (3) includes a split rack (301) and a second motor (302), the second motor (302) is connected with a second gear (303), the second gear (303) is connected with a second rack (304), the second rack (304) is arranged on the side of the split rack (301), the second rack (304) is provided with a second line rail (305) on both sides, the second line rail (305) is slidably connected with a plurality of second sliders (306), the second motor plate (307) is arranged above the second slider (306), and the laser processing assembly (2) and the second motor (302) are fixed on the second motor plate (307).

4. The laser document slitter of claim 2 wherein, The laser processing assembly (2) comprises a laser support frame (201), a laser (202) is arranged above the laser support frame (201), a longitudinal driving mechanism (210) is arranged at the side of the laser support frame (201), a laser beam expander (203) is arranged at the end of the laser (202), a first laser reflector (204) is correspondingly arranged at the side of the laser beam expander (203), a second laser reflector (205) is correspondingly arranged above the first laser reflector (204), a third laser reflector (206) is correspondingly arranged at the side of the second laser reflector (205), a fourth laser reflector (207) is correspondingly arranged at the side of the third laser reflector (206), a laser cutting head (208) is correspondingly arranged below the fourth laser reflector (207), a laser edge finder (209) is arranged at the side of the laser cutting head (208), and the laser cutting head (208) and the laser edge finder (209) are arranged on the longitudinal driving mechanism (210).

5. The laser document slitter of claim 1 wherein, The rack (1) is arranged with a plurality of support rods (101), a glass conveying mechanism (5) is arranged above the support rods (101), and a waste conveying mechanism (6) for conveying glass waste is arranged below the support rods (101).

6. The laser document slitter of claim 5 wherein, The glass conveying mechanism (5) further comprises a synchronous roller (502), a synchronous belt conveying assembly (501) is connected with the synchronous roller (502), one end of the synchronous roller (502) is connected with a first speed reducer (503), the first speed reducer (503) is connected with a third motor (504) above, a first connecting frame (505) is arranged below the first speed reducer (503), the other end of the synchronous roller (502) is rotatably connected with a bearing seat (506), and a mounting frame (507) is arranged below the bearing seat (506). The mounting frame (507) is arranged on one side of the rack (1), and the first connecting frame (505) is arranged on the other side of the rack (1).

7. The laser document slitter of claim 6 wherein, The synchronous belt conveying assembly (501) comprises a conveying belt (5011), one end of the conveying belt (5011) is connected with a first belt pulley (5013), the other end of the conveying belt (5011) is connected with a second belt pulley (5014), the second belt pulley (5014) is connected with the synchronous roller (502), a support piece (5012) is arranged between the first belt pulley (5013) and the second belt pulley (5014), a plurality of fixing plates (5015) are arranged at the side of the support piece (5012), and the fixing plates (5015) are arranged above the support rods (101).

8. The laser document slitter of claim 6 wherein, The waste conveying mechanism (6) comprises a fourth motor (601), the fourth motor (601) is connected with a second speed reducer (602), the second speed reducer (602) is connected with a driving roller (603), the driving roller (603) is connected with a conveying belt (604), the conveying belt (604) is connected with a driven roller (605), a plurality of auxiliary rollers (607) are arranged between the driving roller (603) and the driven roller (605), a second connecting frame (606) is arranged below the second speed reducer (602), and the second connecting frame (606) is arranged below the mounting frame (507).

9. The laser document slitter of claim 1 wherein, The first safety grating (7) is arranged at the feeding end of the rack (1), and the second safety grating (8) is arranged at the discharging end of the rack (1).

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