Glass surface laser deplating machine

Abstract

The utility model provides a glass surface laser deplating machine and relates to the technical field of glass surface treatment. The glass surface laser deplating machine comprises a machining table, supporting legs are fixed to the four corners of the lower end of the machining table, and a laser generator is arranged at the upper end of the machining table; sliding grooves are formed in the two ends of the machining table, a driving motor is fixed to one corner of the machining table, a driving roller is fixed to the driving end of the driving motor, the driving roller drives a driven roller to be connected through a conveying belt, connecting structures are arranged at the two ends of the driven roller, and two sliding blocks are arranged on the connecting structures. Rubber blocks are arranged on the close sides of the two sliding blocks. According to the glass surface laser deplating machine, the driving motor drives the driving roller to rotate, the active limiting effect is achieved, the effect of improving the using effect of the laser deplating machine is achieved, the driving motor drives the driving roller to rotate, the flexible contact effect is achieved, and the effect of improving the using protection performance of the laser deplating machine is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to glass surface laser stripping machine belongs to glass surface treatment technical field. BACKGROUND

[0002] In the field of modern industrial production and processing, glass products are widely used in electronic equipment, optical instruments, building decoration and many other industries. With the continuous development of technology and the increasing diversification of product function requirements, glass surfaces often need to be coated to give them specific optical, electrical, mechanical and other properties. For example, in touch screen production, coating conductive film on the glass surface can achieve touch control function; in the field of automotive glass, coating can enhance the effects of heat insulation, ultraviolet protection, etc.; in optical lenses, coating can improve the light transmittance, reduce reflection, etc. However, in the production process of glass coating, due to process adjustment, product design change, quality unqualified and other reasons, laser stripping machine is often used to strip the coated glass for re-coating or other subsequent processing operations.

[0003] Although the current laser stripping machine can carry out regular stripping work on the glass surface, the glass products conveyed to the equipment often deviate in position due to vibration in the conveying link during actual operation. Once deviated, the glass may be out of the stripping range of the laser, resulting in incomplete stripping and ultimately affecting the work efficiency of the laser stripping machine, thereby making the use effect of the laser stripping machine not good enough.

[0004] In addition, the deviated glass is prone to collide with the laser stripping machine during conveying, causing damage to the glass products, which also reflects the lack of protection performance of the laser stripping machine during use, thereby making the use of the laser stripping machine insufficiently protected. INVENTION CONTENTS

[0005] (I) Technical problems solved

[0006] The glass surface laser stripping machine is provided to solve the problems of insufficient use effect of the laser stripping machine in the prior art and insufficient use protection of the laser stripping machine.

[0007] (II) Technical solutions

[0008] The utility model is realized through the following technical schemes: a glass surface laser stripping machine comprises a machining table, four legs are fixed to the lower end of the machining table, a laser generator is arranged at the upper end of the machining table, and a laser generator is arranged at the upper end of the machining table.

[0009] The processing table is provided with a sliding groove at each end, a driving motor is fixed at a corner of the processing table, a driving roller is fixed at the driving end of the driving motor, the driving roller is connected with a driven roller through a conveying belt, the driven roller is provided with a connecting structure at both ends, two sliding blocks are arranged on the connecting structure, and rubber blocks are arranged on the proximal sides of the two sliding blocks.

[0010] Preferably, the connecting structure comprises two extrusion frames, two contact rods are arranged on the outer surfaces of the proximal sides of the two extrusion frames, sliding blocks are fixed at the proximal ends of the two contact rods, and first springs are fixed at one end of the two sliding blocks.

[0011] Preferably, the outer surface of the driving roller is rotationally connected to the inner wall of one end of the processing table, the outer surface of the driven roller is rotationally connected to the inner wall of the other end of the processing table, and the driven roller is detachably installed at one end of the two extrusion frames through bolts.

[0012] Preferably, the proximal sides of the two extrusion frames are arranged in an arc shape, the outer surfaces of the proximal sides of the two extrusion frames are in contact with the outer surfaces of the distal ends of the two contact rods, the distal ends of the two contact rods are arranged in an arc shape, the two contact rods penetrate into both ends of one of the sliding grooves, the outer surfaces of the two sliding blocks are slidingly connected to the inner walls on both sides of the two sliding grooves, the vertical cutting surfaces of the two sliding blocks are arranged in a U shape, the distal ends of the two first springs are fixed to the inner walls at both ends of one of the sliding grooves, and the proximal ends of the two first springs are fixed to the distal sides of the two sliding blocks.

[0013] Preferably, the two sliding blocks are slidingly connected with stabilizing rods on both sides, limit discs are fixed to the distal ends of every two adjacent stabilizing rods, two rubber blocks are fixed to the proximal ends of every two adjacent stabilizing rods, and second springs are fixed to the distal sides of the two rubber blocks.

[0014] Preferably, a certain interval exists between each rubber block and an adjacent sliding block, the two rubber blocks are arranged in opposition, the two rubber blocks are in gap cooperation with the conveying belt, one end of each stabilizing rod is fixed to one side of each rubber block, and the other end of each stabilizing rod is fixed to the middle part of each limit disc.

[0015] Preferably, the outer surface of each limit disc is in contact with the outer surface of one side of an adjacent sliding block, one end of each second spring is fixed to the other side of each sliding block, the other end of each second spring is fixed to one side of each rubber block, and each second spring is sleeved on each stabilizing rod.

[0016] The glass surface laser stripping machine has the following beneficial effects:

[0017] (1) The glass surface laser stripping machine drives the driving roller to rotate through the driving motor, so that the driven roller, the extrusion frame, the contact rod, the sliding block and the first spring work together to achieve the effect of active limiting, which can effectively prevent incomplete stripping caused by the position deviation of the conveyed glass product, thereby improving the use effect of the laser stripping machine.

[0018] (2) The glass surface laser stripping machine drives the driving roller to rotate through the driving motor, so that the driven roller, the extrusion frame, the contact rod, the sliding block and the first spring work together to achieve the effect of active limiting, which can effectively prevent incomplete stripping caused by the position deviation of the conveyed glass product, thereby improving the use effect of the laser stripping machine. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 It is a partial sectional view of the utility model;

[0021] Figure 3 It is the A part structure of the utility model Figure 2 enlarged view;

[0022] Figure 4 It is a schematic diagram of the local structure of the utility model.

[0023]

MAIN COMPONENT SYMBOL EXPLANATION

[0024] 1, processing table; 2, supporting leg; 3, laser generator; 4, sliding chute; 5, driving motor; 6, driving roller; 7, conveying belt; 8, driven roller; 9, extrusion frame; 10, contact rod; 11, sliding block; 12, first spring; 13, stabilizing rod; 14, limiting disc; 15, rubber block; 16, second spring. DETAILED DESCRIPTION

[0025] In order to make the technical means, creative features, purposes and effects of the utility model easy to understand, the utility model is further described below in combination with specific embodiments.

[0026] Embodiment one

[0027] The utility model embodiment provides glass surface laser stripping machine.

[0028] Please refer to Figure 1 、 Figure 2 、 Figure 3 and Figure 4, including processing table 1, processing table 1 plays a role of bearing, the lower end of processing table 1 is fixed with supporting leg 2, supporting leg 2 plays a role of supporting, the upper end of processing table 1 is provided with laser generator 3, laser generator 3 is a kind of device that can generate laser, rely on the glass surface is removed plating treatment, laser plating removal is mainly based on the principle of laser and material interaction, when high-energy density laser beam is irradiated to the plating film layer of glass surface, plating film layer material absorbs the energy of laser, due to the high concentration of laser energy, plating film layer material rapidly heats up and gasifies, evaporates, thereby separating from the glass surface, realizes the purpose of plating removal;Both ends of processing table 1 are provided with sliding slot 4, one corner of processing table 1 is fixed with driving motor 5, driving end of driving motor 5 is fixed with driving roller 6, driving roller 6 is connected with driven roller 8 by transmission belt 7, driven roller 8 is provided with connecting structure at both ends, connecting structure is provided with two sliding blocks 11, two sliding blocks 11 are provided with rubber block 15 at the side close to each other;Connecting structure includes two extrusion frames 9, two extrusion frames 9 are provided with two contact rods 10 at the side close to each other, two contact rods 10 are fixed with sliding block 11 at the end close to each other, one end of two sliding blocks 11 is fixed with first spring 12.

[0029] Please refer to Figure 1 、 Figure 2 、 Figure 3 And Figure 4 , it is worth noting that the outer surface of driving roller 6 is rotatably connected to the inner wall of one end of processing table 1, the outer surface of driven roller 8 is rotatably connected to the inner wall of the other end of processing table 1, the two ends of driven roller 8 are detachably installed on one end of two extrusion frames 9 by bolts, the side close to each other of two extrusion frames 9 is arc-shaped, the outer surface of the side close to each other of two extrusion frames 9 is in contact with the outer surface of the side away from each other of two contact rods 10, the side away from each other of two contact rods 10 is arc-shaped, two contact rods 10 penetrate through both ends of one of the two sliding slots 4, the outer surface of two sliding blocks 11 is slidably connected to the inner wall of both sides of two sliding slots 4, the vertical cutting surface of two sliding blocks 11 is U-shaped, the end away from each other of two first springs 12 is fixed to the inner wall of both ends of one of the two sliding slots 4, and the end close to each other of two first springs 12 is fixed to the side away from each other of two sliding blocks 11.

[0030] In use, this invention works as follows: the drive motor 5 drives the active roller 6 to rotate, and the active roller 6, via the conveyor belt 7, drives the driven roller 8 to rotate as well, thus the conveyor belt 7 begins to transport the glass product. Simultaneously, the extrusion frame 9, detachably connected to both ends of the driven roller 8 by bolts, also rotates synchronously. The arc-shaped surfaces of the two extrusion frames 9 on their adjacent sides press against the two contact rods 10, bringing them closer together. These two approaching contact rods 10 then drive the sliders 11 fixed at their respective adjacent ends to move closer together, and the two sliders 11 simultaneously stretch the first springs 12 fixed on their opposite sides, allowing the first springs 12 to store elastic potential energy. At this time, the two sliders 11, along with the connected rubber blocks 15, push the transported glass product to a centered position. When the extrusion frame 9 moves away from the contact rods 10, the stretched first springs 12 release their elastic potential energy, causing the sliders 11 to return to their original position. This achieves an active limiting effect, effectively preventing incomplete decoating due to the positional deviation of the transported glass product, thereby improving the performance of the laser decoating machine.

[0031] Example 2

[0032] Please see Figure 1 , Figure 2 , Figure 3 and Figure 4 The flexible contact function has been added based on Embodiment 1;

[0033] Please refer to it again. Figure 1 , Figure 2 , Figure 3 and Figure 4 It is worth noting that both sides of the two sliders 11 are slidably connected to stabilizer rods 13. Each pair of adjacent stabilizer rods 13 is fixed with a limit plate 14 at their disjoint ends. Each pair of adjacent stabilizer rods 13 is fixed with two rubber blocks 15 at their proximal ends. Each pair of rubber blocks 15 is fixed with a second spring 16 at their disjoint ends. There is a certain gap between each rubber block 15 and the adjacent slider 11. The two rubber blocks 15 are arranged opposite each other and are in clearance fit with the conveyor belt 7. One end of each stabilizer rod 13 is fixed to one side of each rubber block 15, and the other end of each stabilizer rod 13 is fixed to the middle of each limit plate 14. The outer surface of each limit plate 14 is in contact with the outer surface of one side of the adjacent slider 11. One end of each second spring 16 is fixed to the other side of each slider 11, and the other end of each second spring 16 is fixed to one side of each rubber block 15. Each second spring 16 is sleeved on each stabilizer rod 13.

[0034] In use, this invention works as follows: The drive motor 5 drives the active roller 6 to rotate, which in turn drives the driven roller 8 to rotate via the conveyor belt 7, thus transporting the glass product. Simultaneously, two extrusion frames 9 connected to both ends of the driven roller 8 bring two contact rods 10 closer together. These two contact rods 10, with sliders 11 fixed at their proximal ends, are further moved closer together by a stabilizing rod 13 and a limiting plate 14, causing two rubber blocks 15 to move closer together. The two rubber blocks 15 push the transported glass product. In the initial stage of contact between the rubber blocks 15 and the glass product, the rubber blocks 15 are pushed by the glass product, causing them to compress the connected second spring 16, allowing the second spring 16 to accumulate elastic potential energy. Once the second spring 16 is compressed to its limit, it pushes the rubber blocks 15 in the opposite direction, applying a pushing force to the glass product. This achieves a flexible contact effect, preventing damage to the glass product caused by rigid contact, thereby improving the protective performance of the laser stripping machine.

[0035] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A laser stripping machine for glass surfaces, comprising a processing table (1), characterized in that: The processing table (1) is fixed with four legs (2) at the lower corners, and a laser generator (3) is provided at the upper end of the processing table (1); The processing table (1) has grooves (4) at both ends. A drive motor (5) is fixed at one corner of the processing table (1). An active roller (6) is fixed at the drive end of the drive motor (5). The active roller (6) is connected to the driven roller (8) via a conveyor belt (7). The driven roller (8) has a connecting structure at both ends. Two sliders (11) are provided on the connecting structure. Rubber blocks (15) are provided on the adjacent sides of the two sliders (11). The connecting structure can slide the two sliders (11) in opposite directions with the length of the two grooves (4) so ​​as to push the glass product being transported to the center position through the two rubber blocks (15).

2. The glass surface laser stripping machine according to claim 1, characterized in that: The connection structure includes two extrusion frames (9), and two contact rods (10) are provided on the outer surfaces of the two extrusion frames (9) on their adjacent sides. A slider (11) is fixed at the adjacent ends of the two contact rods (10), and a first spring (12) is fixed at one end of each slider (11).

3. The glass surface laser stripping machine according to claim 2, characterized in that: The outer surface of the driving roller (6) is rotatably connected to the inner wall of one end of the processing table (1), and the outer surface of the driven roller (8) is rotatably connected to the inner wall of the other end of the processing table (1). The two ends of the driven roller (8) are detachably mounted on one end of the two extrusion frames (9) by bolts.

4. The glass surface laser stripping machine according to claim 2, characterized in that: The two extrusion frames (9) are arranged in an arc shape on their adjacent sides. The outer surfaces of the two extrusion frames (9) on their adjacent sides are in contact with the outer surfaces of the two contact rods (10) at their disjoint ends. The two contact rods (10) at their disjoint ends are arranged in an arc shape. The two contact rods (10) pass through both ends of one of the slide grooves (4). The outer surfaces of the two sliders (11) are slidably connected to the inner walls on both sides of the two slide grooves (4). The vertical cross-sections of the two sliders (11) are both U-shaped. The disjoint ends of the two first springs (12) are fixed to the inner walls at both ends of one of the slide grooves (4). The adjacent ends of the two first springs (12) are fixed to the disjoint sides of the two sliders (11).

5. The glass surface laser stripping machine according to claim 1, characterized in that: Stabilizing rods (13) are slidably connected to both sides of the two sliders (11). A limit plate (14) is fixed at the disjoint ends of each pair of adjacent stabilizing rods (13). Two rubber blocks (15) are fixed at the near ends of each pair of adjacent stabilizing rods (13). A second spring (16) is fixed at the disjoint sides of each pair of rubber blocks (15).

6. The glass surface laser stripping machine according to claim 5, characterized in that: There is a certain gap between each rubber block (15) and the adjacent slider (11). The two rubber blocks (15) are arranged opposite each other. The two rubber blocks (15) are in clearance fit with the conveyor belt (7). One end of each stabilizer (13) is fixed to one side of each rubber block (15), and the other end of each stabilizer (13) is fixed to the middle of each limiting plate (14).

7. The glass surface laser stripping machine according to claim 5, characterized in that: The outer surface of each limiting disc (14) is in contact with the outer surface of one side of the adjacent slider (11), one end of each second spring (16) is fixed to the other side of each slider (11), the other end of each second spring (16) is fixed to one side of each rubber block (15), and each second spring (16) is sleeved on each stabilizer rod (13).

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