Glass edging processing equipment

Abstract

The utility model relates to the technical field of glass processing equipment, and discloses glass edging processing equipment which comprises a movable edge film removing wheel top plate, a film removing grinding wheel, a film removing lifting device and a first linear bearing seat, and an adjusting assembly is arranged at the bottom of the movable edge film removing wheel top plate. The adjusting assembly comprises guide shaft supports symmetrically and fixedly connected to the bottom surface of the movable edge film removing wheel top plate, fixed grinding head film removing guide optical shafts are fixedly connected to the bottom surfaces of the guide shaft supports, and second linear bearing seats are slidably connected to the surfaces of the fixed grinding head film removing guide optical shafts correspondingly. And the surfaces of one ends of the second linear bearing seats are jointly and fixedly connected with a film removing motor mounting plate, and the surface of one side of the film removing motor mounting plate is fixedly connected with a grinding wheel motor. According to the utility model, through the arrangement of the adjusting assembly, the constant force control of the contact surface of the film removing wheel and the glass is realized, and the problem of film layer residue caused by the fluctuation of the contact force is reduced, so that the product yield is lower.

Description

Technical Field

[0001] This utility model relates to the field of glass processing equipment technology, and in particular to a glass edging processing equipment. Background Technology

[0002] In glass processing, in order to eliminate sharp edges, avoid safety hazards, reduce the risk of breakage, and improve the appearance and texture, the edges of the glass after edging are smooth and bright, enhancing the overall visual effect. Therefore, it is necessary to remove the film and edge the glass, which requires the use of glass edging processing equipment.

[0003] However, existing glass edging equipment lacks an effective contact force adjustment mechanism, making it difficult to achieve constant force control between the removal wheel and the glass contact surface. In actual production, as the removal operation progresses, the contact force between the removal wheel and the glass fluctuates significantly due to factors such as equipment vibration, differences in glass surface flatness, and wear of the removal wheel itself. This instability in contact force leads to inconsistent removal results. Excessive contact force can easily damage the glass substrate, causing scratches, chipping, and other problems, affecting the quality and appearance of the glass. Insufficient contact force, on the other hand, cannot effectively remove the film layer from the glass surface, resulting in film residue that affects subsequent processes. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a glass edging processing equipment with the advantages of precise constant force control and easy disassembly and maintenance. It solves the problem that existing glass edging processing equipment lacks an effective contact force adjustment mechanism, making it difficult to achieve constant force control between the film removal wheel and the glass contact surface, thus affecting the subsequent processes.

[0005] This utility model provides the following technical solution: a glass edging processing equipment, including a movable edge removal wheel top plate, a removal grinding wheel, a removal lifting device, and a first linear bearing seat. An adjustment assembly is provided at the bottom of the movable edge removal wheel top plate. The adjustment assembly includes guide shaft supports symmetrically fixedly connected to the bottom surface of the movable edge removal wheel top plate. A fixed grinding head removal guide shaft is fixedly connected to the bottom surface of the guide shaft supports. Second linear bearing seats are slidably connected to the surfaces of the fixed grinding head removal guide shafts. A removal motor mounting plate is fixedly connected to one end surface of the second linear bearing seats. A grinding wheel motor is fixedly connected to one side surface of the removal motor mounting plate. A removal guide shaft bracket is fixedly connected to the bottom surface of the fixed grinding head removal guide shaft. A removal wheel hanging plate is fixedly connected to the other end of the second linear bearing seats. A drive cylinder is fixedly connected to the surface of the removal wheel hanging plate. A removal cylinder pad is fixedly connected to the output shaft surface of the drive cylinder.

[0006] Preferably, a drive assembly is provided below the top plate of the movable side desiccant wheel. The drive assembly includes a first desiccant motor multi-wedge pulley fixedly connected to the output shaft surface of the grinding wheel motor via a coupling. A mounting sleeve is fixedly connected to the bottom end of the desiccant wheel mounting plate. A second desiccant motor multi-wedge pulley is rotatably connected inside the mounting sleeve. A desiccant multi-wedge belt is rotatably connected between the second desiccant motor multi-wedge pulley and the first desiccant motor multi-wedge pulley. A tensioning wheel is provided on one side of the desiccant multi-wedge belt. The desiccant grinding wheel is fixedly connected to the end surface of the second desiccant motor multi-wedge pulley away from the grinding wheel motor via a connecting shaft.

[0007] Preferably, a connecting assembly is provided on the side of the descaling wheel hanger away from the grinding wheel motor. The connecting assembly includes first connecting holes symmetrically opened on both sides of the descaling wheel hanger. Connecting blocks are fixedly connected to the side wall surfaces of the descaling wheel hanger. An insertion groove is formed between the connecting blocks and the descaling wheel hanger. Second connecting holes are opened on the surface of each connecting block. Locking rods are symmetrically arranged inside each connecting block. A pull plate is fixedly connected to the end surface of the locking rod away from the connecting block. A tension spring is fixedly connected between the pull plate and the opposite surface of the connecting block. L-shaped insertion plates are arranged opposite each other on the side wall surfaces of the descaling wheel hanger. Locking holes are opened on the surface of each L-shaped insertion plate. A descaling wheel cover is fixedly connected to the end surface of the L-shaped insertion plate away from the descaling wheel hanger. A descaling wheel cover plate is snapped onto the end surface of the descaling wheel cover away from the L-shaped insertion plate.

[0008] Preferably, the top surface of the film removal cylinder gasket is fixedly connected to the surface of the lifting shaft of the film removal lifting device, the film removal lifting device is fixedly connected to the top surface of the moving side film removal wheel top plate, and the first linear bearing seat is symmetrically fixedly connected to the top surface of the moving side film removal wheel top plate.

[0009] Preferably, the first connecting hole, the second connecting hole, and the lock hole are all on the same horizontal line, and the lock rod is slidably connected inside the first connecting hole, the second connecting hole, and the lock hole.

[0010] Preferably, the L-shaped plug plates are all slidably connected inside the plug slots, and the film removal wheel cover is disposed on the outside of the film removal grinding wheel.

[0011] Compared with the prior art, the present invention has the following beneficial effects:

[0012] 1. By adjusting the component settings, constant force control is achieved between the film removal wheel and the glass contact surface, with a contact force deviation ≤0.5N. A composite guiding system consisting of a double linear bearing seat and a film removal guide shaft bracket is adopted, along with precision machined parts conforming to GB / T1804-F tolerance standards, ensuring that the axial runout of the film removal wheel is <0.02mm. This significantly improves the problem of film residue or substrate damage caused by contact force fluctuations during LOE glass film removal, increasing the yield rate by more than 15%. It is especially suitable for high-precision film removal processing of photovoltaic glass and electronic display glass.

[0013] 2. The connection components allow for a detachable connection between the film removal wheel mounting plate and the film removal wheel cover. When maintenance or replacement of the film removal grinding wheel is required, the film removal wheel cover can be easily and quickly disassembled. This simple operation saves time and improves equipment maintenance efficiency. Attached Figure Description

[0014] Figure 1 This is a front view of the structure of this utility model;

[0015] Figure 2 This is a schematic diagram of the driving component in the structure of this utility model;

[0016] Figure 3 This is a schematic diagram of the adjustment component in the structure of this utility model;

[0017] Figure 4 for Figure 3 A magnified view is shown in section A.

[0018] In the diagram: 1. Moving edge film removal wheel top plate; 2. Film removal grinding wheel; 3. Film removal lifting device; 4. First linear bearing seat; 5. Adjustment assembly; 51. Guide shaft support; 52. Fixed grinding head film removal guide shaft; 53. Second linear bearing seat; 54. Film removal motor mounting plate; 55. Grinding wheel motor; 56. Film removal guide shaft bracket; 57. Film removal wheel hanging plate; 58. Drive cylinder; 59. Film removal cylinder gasket; 50. Drive assembly; 50 1. First descaling motor multi-wedge pulley; 502. Mounting sleeve; 503. Second descaling motor multi-wedge pulley; 504. Descaling multi-wedge belt; 505. Tensioning pulley; 6. Connecting assembly; 61. First connecting hole; 62. Connecting block; 63. Insertion slot; 64. Second connecting hole; 65. Locking rod; 66. Pull plate; 67. Tension spring; 68. L-shaped insertion plate; 69. Locking hole; 611. Descaling wheel guard; 612. Descaling guard cover plate. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] Please see Figure 1 - Figure 4This utility model provides an embodiment comprising a movable side de-film removal wheel top plate 1, a de-film removal grinding wheel 2, a de-film removal lifting device 3, and a first linear bearing seat 4. An adjustment assembly 5 is provided at the bottom of the movable side de-film removal wheel top plate 1. The adjustment assembly 5 includes guide shaft supports 51 symmetrically fixedly connected to the bottom surface of the movable side de-film removal wheel top plate 1. A fixed grinding head de-film removal guide shaft 52 is fixedly connected to the bottom surface of the guide shaft supports 51. Second linear bearing seats 53 are slidably connected to the surfaces of the fixed grinding head de-film removal guide shafts 52. A de-film removal motor mounting plate 54 is fixedly connected to one end surface of the second linear bearing seats 53. A grinding wheel motor 55 is fixedly connected to one side surface of the de-film removal motor mounting plate 54. A de-film removal guide shaft 52 is fixedly connected to the bottom surface of the fixed grinding head de-film removal guide shaft 52. A film-removing wheel mounting plate 57 is fixedly connected to the other end of the shaft bracket 56 and the second linear bearing seat 53. A drive cylinder 58 is fixedly connected to the surface of the film-removing wheel mounting plate 57. A film-removing cylinder pad 59 is fixedly connected to the surface of the output shaft of the drive cylinder 58. A drive assembly 50 is provided below the top plate 1 of the moving side film-removing wheel. The drive assembly 50 includes a first film-removing motor multi-wedge pulley 501 fixedly connected to the surface of the output shaft of the grinding wheel motor 55 via a coupling. A mounting sleeve 502 is fixedly connected to the bottom end of the film-removing wheel mounting plate 57. A second film-removing motor multi-wedge pulley 503 is rotatably connected inside the mounting sleeve 502. A film-removing multi-wedge belt 504 is rotatably connected between the second film-removing motor multi-wedge pulley 503 and the first film-removing motor multi-wedge pulley 501. A tensioning wheel 505 is provided on one side of the 4. The film-removing grinding wheel 2 is fixedly connected to the surface of the second film-removing motor multi-wedge pulley 503 away from the grinding wheel motor 55 via a connecting shaft. The top surface of the film-removing cylinder gasket 59 is fixedly connected to the surface of the lifting shaft of the film-removing lifting device 3. The film-removing lifting device 3 is fixedly connected to the top surface of the moving side film-removing wheel top plate 1. The first linear bearing seat 4 is symmetrically fixedly connected to the top surface of the moving side film-removing wheel top plate 1. When the grinding wheel motor 55 is started, its output shaft drives the film-removing motor multi-wedge pulley 501 to rotate via a coupling. The film-removing motor multi-wedge pulley 501 drives the film-removing motor multi-wedge pulley 503 to rotate via the film-removing multi-wedge belt 504. Since the film-removing grinding wheel 2 is fixed to the film-removing motor multi-wedge pulley 503 away from the grinding wheel motor via a connecting shaft, At one end of 55, the decoction grinding wheel 2 rotates at high speed to grind and remove the film from the glass edge. When the output shaft of the drive cylinder 58 extends or retracts, it drives the decoction cylinder pad 59 to move up and down, thereby causing the decoction wheel mounting plate 57 and its components to rise and fall together. In this way, the decoction grinding wheel 2 can adjust its contact position and pressure with the glass edge according to the thickness of the glass and the grinding requirements, achieving precise decoction grinding. The working principle of the decoction lifting device 3 is the same as that of the telescopic rod. The decoction lifting device 3 is driven by a stepper motor and is existing technology, so it will not be described in detail here. The decoction lifting device 3 drives the decoction cylinder pad 59 and the drive cylinder 58 to rise and fall together through its lifting shaft, and the drive cylinder 58 itself can further fine-tune the position of the decoction wheel mounting plate 57.This dual lifting mechanism improves the accuracy and flexibility of the position adjustment of the film removal grinding wheel 2, enabling the equipment to better adapt to glass edging processing tasks with different specifications and requirements.

[0021] The device consists of a grinding wheel motor 55 (1.1kW), a TCU32x2S5 drive cylinder 58, a stepper motor drive system, a multi-mode belt drive assembly, and a precision guide mechanism. Core components include a removal wheel guard 611, a first linear bearing seat 4, and a second linear bearing seat 53 (SPK-20-D). Through a closed-loop coordination of dynamic pressure adjustment of the drive cylinder 58 and precise positioning by the stepper motor, constant force control is achieved between the removal wheel and the glass contact surface, with a contact force deviation ≤0.5N. It employs a double linear bearing seat and a removal guide shaft. The composite guiding system composed of bracket 56, combined with precision machined parts conforming to GB / T1804-F tolerance standards, ensures that the axial runout of the film removal wheel is <0.02mm. The modular design of the film removal wheel cover 611 integrates a multi-mode protective cover and an adjustable pressure cover, which improves safety while reducing maintenance frequency. This device can significantly improve the problem of film residue or substrate damage caused by contact force fluctuations during LOE glass film removal, increasing the yield rate by more than 15%. It is especially suitable for high-precision film removal processing of photovoltaic glass and electronic display glass.

[0022] Please see Figure 1 - Figure 4A connecting assembly 6 is provided on the side of the descaling wheel hanger 57 away from the grinding wheel motor 55. The connecting assembly 6 includes first connecting holes 61 symmetrically opened on both sides of the descaling wheel hanger 57. Connecting blocks 62 are fixedly connected to the side wall surfaces of the descaling wheel hanger 57, forming insertion grooves 63 between the connecting blocks 62 and the descaling wheel hanger 57. Second connecting holes 64 are opened on the surface of each connecting block 62. Locking rods 65 are symmetrically arranged inside each connecting block 62. Pull plates 66 are fixedly connected to the end surface of the locking rods 65 away from the connecting blocks 62. Tension springs 67 are fixedly connected between the pull plates 66 and the opposite surfaces of the connecting blocks 62. L-shaped insertion plates 68 are arranged opposite each other on the side wall surfaces of the descaling wheel hanger 57. Locking holes 69 are opened on the surface of each L-shaped insertion plate 68. The end surface of the L-shaped insertion plates 68 away from the descaling wheel hanger 57 is fixedly connected to the connecting blocks 62. A film-removing wheel cover 611 is connected, and a film-removing wheel cover plate 612 is snapped onto the surface of the end of the film-removing wheel cover 611 away from the L-shaped plug-in plate 68. The first connecting hole 61, the second connecting hole 64, and the locking hole 69 are all on the same horizontal line. The locking rod 65 is slidably connected inside the first connecting hole 61, the second connecting hole 64, and the locking hole 69. The L-shaped plug-in plates 68 are all slidably connected inside the plug-in groove 63. The film-removing wheel cover 611 is set on the outside of the film-removing grinding wheel 2. The film-removing wheel cover 611 is inserted into the plug-in groove 63 through the L-shaped plug-in plate 68. Under the action of the tension spring 67, the locking rod 65 passes through the first connecting hole 61, the second connecting hole 64, and the locking hole 69, and the film-removing wheel cover 611 is securely installed on the film-removing wheel hanging plate 57. The film-removing wheel cover plate 612 is snapped onto one end of the film-removing wheel cover 611, forming a comprehensive protection for the film-removing grinding wheel 2.

[0023] Working principle: In use, firstly, the decoction wheel cover 611 is inserted into the insertion slot 63 of the decoction wheel hanging plate 57 through the L-shaped insertion plate 68. The locking hole 69 on the surface of the L-shaped insertion plate 68 is aligned with the first connecting hole 61 and the second connecting hole 64. The locking rod 65 passes through these three holes under the elastic force of the tension spring 67, fixing the decoction wheel cover 611 to the outside of the decoction grinding wheel 2. When it is necessary to adjust the height of the decoction grinding wheel 2 to adapt to different glass edging processing tasks, the decoction lifting device 3 is activated, and its lifting shaft begins to extend and retract, driving the decoction cylinder gasket 59 to move up and down, and driving the cylinder 58 to rise and fall synchronously. 59 is connected to the drive cylinder 58, which in turn is indirectly connected to the film removal wheel mounting plate 57. Therefore, the film removal wheel mounting plate 57 begins to rise and fall as a whole. At this time, the second linear bearing seat 53 slides on the surface of the film removal guide shaft 52 of the fixed grinding head to ensure a smooth lifting process. At the same time, the film removal motor mounting plate 54, the grinding wheel motor 55, and other components also rise and fall together. When the height is adjusted to a roughly suitable position, if further fine-tuning is required, the drive cylinder 58 starts to work, and its output shaft extends and retracts, pushing the film removal cylinder pad 59 to move further, thereby driving the film removal wheel mounting plate 57 to make a slight position adjustment, so that the film removal grinding wheel 2 accurately reaches the working position. When the grinding wheel motor 55 starts, its output shaft drives the first decoction motor multi-wedge pulley 501 to rotate via a coupling. The first decoction motor multi-wedge pulley 501 drives the second decoction motor multi-wedge pulley 503 to rotate via the decoction multi-wedge belt 504. The tensioning wheel 505 ensures that the decoction multi-wedge belt 504 is tensioned. When the second decoction motor multi-wedge pulley 503 rotates, it drives the decoction grinding wheel 2 to rotate at high speed via a connecting shaft. At this time, the decoction grinding wheel 2 begins to perform decoction work on the glass edge. The decoction wheel guard 611 always covers the outside of the decoction grinding wheel 2 to prevent debris generated during the decoction process from flying. When it is necessary to remove the decoction wheel guard 611 for maintenance or replacement... When replacing, pull the pull plate 66. The pull plate 66 moves the locking rod 65, which is then pulled out from the lock hole 69, the second connecting hole 64, and the first connecting hole 61. The tension spring 67 is stretched, and the L-shaped plug plate 68 can be pulled out from the plug slot 63 to remove the film removal wheel cover 611 and the film removal cover plate 612. After maintenance or replacement, reinsert the L-shaped plug plate 68 into the plug slot 63, release the pull plate 66, and the locking rod 65 resets under the action of the tension spring 67. It then passes back through the first connecting hole 61, the second connecting hole 64, and the lock hole 69 to fix the film removal wheel cover 611, thus completing the installation of the film removal wheel cover 611.

Claims

1. A glass edging processing device, comprising a movable edge removal wheel top plate (1), a removal grinding wheel (2), a removal lifting device (3), and a first linear bearing seat (4), characterized in that: The bottom of the top plate (1) of the moving side desiccant wheel is provided with an adjustment component (5). The adjustment component (5) includes a guide shaft support (51) symmetrically fixedly connected to the bottom surface of the top plate (1) of the moving side desiccant wheel. The bottom surface of the guide shaft support (51) is fixedly connected to a fixed grinding head desiccant guide shaft (52). The surface of the fixed grinding head desiccant guide shaft (52) is slidably connected to a second linear bearing seat (53). One end surface of the second linear bearing seat (53) is fixedly connected to a desiccant motor mounting plate (54). One side surface of the desiccant motor mounting plate (54) is fixedly connected to a grinding wheel motor (55). The bottom surface of the fixed grinding head desiccant guide shaft (52) is fixedly connected to a desiccant guide shaft bracket (56). The other end of the second linear bearing seat (53) is fixedly connected to a desiccant wheel hanging plate (57). The surface of the desiccant wheel hanging plate (57) is fixedly connected to a drive cylinder (58). The output shaft surface of the drive cylinder (58) is fixedly connected to a desiccant cylinder pad (59).

2. The glass edging processing equipment according to claim 1, characterized in that: A drive assembly (50) is provided below the top plate (1) of the moving side desiccant wheel. The drive assembly (50) includes a first desiccant motor multi-wedge pulley (501) fixedly connected to the output shaft surface of the grinding wheel motor (55) via a coupling. An mounting sleeve (502) is fixedly connected to the bottom end of the desiccant wheel hanging plate (57). A second desiccant motor multi-wedge pulley (503) is rotatably connected inside the mounting sleeve (502). A desiccant multi-wedge belt (504) is rotatably connected between the second desiccant motor multi-wedge pulley (503) and the first desiccant motor multi-wedge pulley (501). A tensioning wheel (505) is provided on one side of the desiccant multi-wedge belt (504). The desiccant grinding wheel (2) is fixedly connected to the end surface of the second desiccant motor multi-wedge pulley (503) away from the grinding wheel motor (55) via a connecting shaft.

3. The glass edging processing equipment according to claim 1, characterized in that: A connecting assembly (6) is provided on the side of the defilm removal wheel mounting plate (57) away from the grinding wheel motor (55). The connecting assembly (6) includes first connecting holes (61) symmetrically opened on both sides of the defilm removal wheel mounting plate (57). Connecting blocks (62) are fixedly connected to the side wall surfaces of the defilm removal wheel mounting plate (57). An insertion groove (63) is formed between the connecting blocks (62) and the defilm removal wheel mounting plate (57). Second connecting holes (64) are opened on the surface of the connecting blocks (62). Locking rods (65) are symmetrically arranged inside the connecting blocks (62). The locking rods (65) are located away from the connecting blocks (61). 2) One end surface is fixedly connected to a pull plate (66), and tension springs (67) are fixedly connected between the pull plate (66) and the opposite surface of the connecting block (62). L-shaped plug-in plates (68) are provided opposite to each other on the side wall surface of the film removal wheel hanging plate (57). Lock holes (69) are opened on the surface of the L-shaped plug-in plate (68). A film removal wheel cover (611) is fixedly connected to the end surface of the L-shaped plug-in plate (68) away from the film removal wheel hanging plate (57). A film removal cover plate (612) is snapped onto the end surface of the film removal wheel cover (611) away from the L-shaped plug-in plate (68).

4. The glass edging processing equipment according to claim 1, characterized in that: The top surface of the film removal cylinder gasket (59) is fixedly connected to the surface of the lifting shaft of the film removal lifting device (3). The film removal lifting device (3) is fixedly connected to the top surface of the moving side film removal wheel top plate (1). The first linear bearing seat (4) is symmetrically fixedly connected to the top surface of the moving side film removal wheel top plate (1).

5. The glass edging processing equipment according to claim 3, characterized in that: The first connecting hole (61), the second connecting hole (64) and the lock hole (69) are all on the same horizontal line, and the lock rod (65) is slidably connected inside the first connecting hole (61), the second connecting hole (64) and the lock hole (69).

6. The glass edging processing equipment according to claim 3, characterized in that: The L-shaped plug-in plates (68) are all slidably connected inside the plug-in slots (63), and the film removal wheel cover (611) is set on the outside of the film removal grinding wheel (2).

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