Full-automatic four-edge linear fine grinding machine for glass

Abstract

The utility model discloses a full-automatic four-edge linear fine grinding machine for glass, belongs to the technical field of glass processing, and aims to solve the problem of low glass edge grinding efficiency in the prior art. The device comprises a wide-edge grinding conveying platform and a long-edge grinding conveying platform, a carrying mechanism is arranged between the terminal end of the wide-edge grinding conveying platform and the starting end of the long-edge grinding conveying platform, and accurate grinding mechanisms are arranged on the two sides of the wide-edge grinding conveying platform and the two sides of the long-edge grinding conveying platform. Limiting mechanisms are arranged at the positions, close to the accurate grinding mechanism, above the wide edge grinding conveying platform and the long edge grinding conveying platform and comprise connecting frames, lifting air cylinders are installed on the lower surfaces of the connecting frames, the telescopic ends of the lifting air cylinders are connected with connecting plates, and a plurality of vertical connecting strips are arranged on the lower surfaces of the connecting plates in the length direction of the connecting plates. The lower surface of the vertical connecting strip is connected with a shell, and a plurality of pressing wheel assemblies are installed in the shell in the length direction of the shell. The utility model is suitable for the full-automatic glass four-edge linear refiner.

Description

Technical Field

[0001] The utility model belongs to the technical field of glass processing, and in particular relates to a fully automatic four-side linear fine grinding machine for glass. Background Art

[0002] Glass is an amorphous solid material that has unique optical, electrical, thermal and mechanical properties due to its amorphous structure. The basic component of glass is silicon dioxide, but other compounds are often added to improve its properties.

[0003] In the processing of existing glass, all four sides of the glass need to be polished to make the edges smooth and straight without burrs and edges. When grinding edges, rough grinding is performed first, followed by medium grinding and fine grinding. The effect of edge grinding is ensured through multiple grinding. At present, when fine grinding glass is being finely ground, the four sides of the glass are mostly ground manually with a handheld grinding wheel. Not only is the edge grinding efficiency low, but the labor cost is also very high. For some larger-sized glass, the effect of manual edge grinding is still far from ideal. Therefore, the existing solutions are difficult to meet the production needs of enterprises. Utility Model Content

[0004] The utility model aims to provide a fully automatic four-side linear fine grinding machine for glass, so as to solve the problem of low efficiency of glass edge grinding in the prior art.

[0005] The technical solution adopted by the utility model is as follows:

[0006] A fully automatic four-side linear fine grinding machine for glass, comprising a wide-side grinding and conveying platform and a long-side grinding and conveying platform, the wide-side grinding and conveying platform being vertically arranged, a transport mechanism being arranged between the terminal end of the wide-side grinding and conveying platform and the starting end of the long-side grinding and conveying platform, fine grinding mechanisms being arranged on both sides of the wide-side grinding and conveying platform and on both sides of the long-side grinding and conveying platform, a limiting mechanism being arranged above the wide-side grinding and conveying platform and above the long-side grinding and conveying platform near the fine grinding mechanism, the limiting mechanism comprising a connecting frame, a lifting cylinder being installed on the lower surface of the connecting frame, a connecting plate being connected to the telescopic end of the lifting cylinder, a plurality of vertical connecting strips being arranged on the lower surface of the connecting plate along the length direction of the connecting plate, a shell being connected to the lower surface of the vertical connecting strip, a plurality of pressure wheel assemblies being installed in the shell along the length direction of the shell, and the pressure wheel assemblies being evenly arranged along the length direction of the shell.

[0007] Furthermore, the transport mechanism includes a mounting base plate, a guide rail is arranged on the mounting base plate, a transport platform movable along the length direction of the guide rail is installed on the guide rail, a lifting arm is installed on the transport platform, and the lifting arm is connected to a vacuum adsorption plate.

[0008] Furthermore, the pressure wheel assembly includes a connecting shaft arranged along the width direction of the shell, a plurality of pressure wheels are installed on the connecting shaft, mounting seats are arranged on the inner walls on both sides of the shell, and both ends of the connecting shaft are installed on the mounting seats.

[0009] Furthermore, a rubber ring is installed on the circumferential surface of the pressure wheel.

[0010] Furthermore, the fine grinding mechanism includes a base, a lateral moving module is arranged on the base, a connecting seat is arranged on the lateral moving seat of the lateral moving module, a vertical moving module is installed on the connecting seat, a motor connecting column is connected to the vertical moving seat of the vertical moving module, a motor is installed on the motor connecting column, the output end of the motor is transmission-connected to a rotating shaft, and a grinding wheel is installed on the rotating shaft.

[0011] In summary, due to the adoption of the above technical solution, the beneficial effects of the utility model are:

[0012] 1. The utility model comprises a wide-side grinding and conveying platform and a long-side grinding and conveying platform, the wide-side grinding and conveying platform are vertically arranged, a carrying mechanism is arranged between the terminal end of the wide-side grinding and conveying platform and the starting end of the long-side grinding and conveying platform, fine grinding mechanisms are arranged on both sides of the wide-side grinding and conveying platform and on both sides of the long-side grinding and conveying platform, a limiting mechanism is arranged above the wide-side grinding and conveying platform and above the long-side grinding and conveying platform near the fine grinding mechanism, the limiting mechanism comprises a connecting frame, a lifting cylinder is installed on the lower surface of the connecting frame, a connecting plate is connected to the telescopic end of the lifting cylinder, a plurality of vertical connecting strips are arranged on the lower surface of the connecting plate along the length direction of the connecting plate, a shell is connected to the lower surface of the vertical connecting strip, a plurality of pressure wheel assemblies are installed in the shell along the length direction of the shell, and the pressure wheel assemblies are evenly arranged along the length direction of the shell.

[0013] With this arrangement, the glass to be edge-grinded is placed on the wide-edge grinding and conveying platform so that the wide edges of the glass are located on both sides of the wide-edge grinding and conveying platform. The wide-edge grinding and conveying platform conveys the glass. When the glass is conveyed close to the fine-grinding mechanism, the lifting cylinder of the limit mechanism is adjusted to lower the shell until the pressure wheel assembly installed on the shell abuts against the upper surface of the glass. The glass continues to be conveyed forward to the fine-grinding mechanism. When the glass passes through the fine-grinding mechanism, the fine-grinding mechanisms on both sides grind the wide edges of the glass. The glass completes the grinding of the entire wide edge during the conveying process. The glass is limited and fixed by the pressure wheel assembly. Without restricting the conveying of the glass At the same time, it effectively prevents the vertical movement of the glass during grinding, avoiding accidental damage to the glass. The glass with completed wide-side grinding is finally moved to the end end of the wide-side grinding conveying platform, and the conveying mechanism transports the glass to the long-side grinding conveying platform, so that the long sides of the glass are located on both sides of the long-side grinding conveying platform, and the wide-side grinding process is repeated. The long sides of the glass are ground during the conveying process, and finally the four sides of the glass are finely ground. The grinding of the four sides of the glass is completed in an automated and mechanized manner, which greatly improves the glass edge grinding efficiency and effectively solves the problem of low glass edge grinding efficiency in the prior art.

[0014] 2. In the present invention, the transport mechanism includes a mounting base plate, a guide rail is provided on the mounting base plate, a transport platform movable along the length direction of the guide rail is installed on the guide rail, a lifting arm is installed on the transport platform, and the lifting arm is connected to a vacuum adsorption plate. Through this arrangement, the lifting arm is used to adjust the height of the vacuum adsorption plate, so that the vacuum adsorption plate can absorb the glass, and the movement of the transport platform can be realized through the guide rail, so that the absorbed glass can be transported from the wide side grinding and conveying platform to the long side grinding and conveying platform.

[0015] 3. In the present invention, the pressure wheel assembly includes a connecting shaft arranged along the width direction of the shell, a plurality of pressure wheels are mounted on the connecting shaft, mounting seats are arranged on the inner walls of both sides of the shell, and both ends of the connecting shaft are mounted on the mounting seats. Through this arrangement, the plurality of pressure wheels can realize multi-point fixation of the glass, thereby increasing the reliability of the glass limit fixation.

[0016] 4. In the present invention, a rubber ring is installed on the circumference of the pressure wheel. With this arrangement, when the pressure wheel is fixed to the glass, the rubber ring can prevent the glass surface from being accidentally scratched.

[0017] 5. In the utility model, the fine grinding mechanism includes a base, a lateral moving module is arranged on the base, a connecting seat is arranged on the lateral moving seat of the lateral moving module, a vertical moving module is installed on the connecting seat, a motor connecting column is connected to the vertical moving seat of the vertical moving module, a motor is installed on the motor connecting column, the output end of the motor is connected to a rotating shaft, and a grinding wheel is installed on the rotating shaft. Through this arrangement, the motor drives the rotating shaft to rotate, thereby rotating the grinding wheel to grind the glass. According to the length and width of the glass, the lateral moving seat of the lateral moving module and the vertical moving seat of the vertical moving module can be driven to move, and the position of the grinding wheel can be adjusted to facilitate grinding of glass of different sizes and improve the application range of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following is a brief introduction to the drawings required for use in the embodiments. It should be understood that the following drawings only show certain embodiments of the present utility model and should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without creative work, including:

[0019] Figure 1 It is a top view distribution diagram of the utility model;

[0020] Figure 2 It is a schematic diagram of the wide edge grinding and conveying platform of the utility model;

[0021] Figure 3 It is a schematic diagram of the long side grinding and conveying platform of the utility model;

[0022] Markings in the figure: 1-wide side grinding and conveying platform, 2-long side grinding and conveying platform, 3-conveying mechanism, 31-installation base plate, 32-guide rail, 33-conveying platform, 34-lifting arm, 35-vacuum adsorption plate, 4-fine grinding mechanism, 41-base, 42-lateral moving module, 43-lateral moving seat, 44-connecting seat, 45-vertical moving module, 46-vertical moving seat, 47-motor connecting column, 48-motor, 49-rotating shaft, 410-grinding wheel, 5-limiting mechanism, 51-connecting frame, 52-lifting cylinder, 53-telescopic end, 54-connecting plate, 55-vertical connecting strip, 56-shell, 57-connecting shaft, 58-pressure wheel, 59-mounting seat. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Generally, the components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0024] Therefore, the following detailed description of the embodiments of the utility model provided in the accompanying drawings is not intended to limit the scope of the utility model claimed for protection, but merely represents selected embodiments of the utility model. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] It should be noted that reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0026] In the description of the present utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, or the positions or positional relationships in which the utility model product is usually placed when in use. They are only simplified descriptions for the convenience of describing the present utility model, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", "third", etc. are only used to distinguish descriptions, and cannot be understood as indicating or implying relative importance.

[0027] In addition, the terms "horizontal", "vertical" and the like do not mean that the components are required to be absolutely horizontal or suspended, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0028] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0029] A fully automatic four-side linear fine grinding machine for glass, comprising a wide-side grinding and conveying platform and a long-side grinding and conveying platform, the wide-side grinding and conveying platform being vertically arranged, a transport mechanism being arranged between the terminal end of the wide-side grinding and conveying platform and the starting end of the long-side grinding and conveying platform, fine grinding mechanisms being arranged on both sides of the wide-side grinding and conveying platform and on both sides of the long-side grinding and conveying platform, a limiting mechanism being arranged above the wide-side grinding and conveying platform and above the long-side grinding and conveying platform near the fine grinding mechanism, the limiting mechanism comprising a connecting frame, a lifting cylinder being installed on the lower surface of the connecting frame, a connecting plate being connected to the telescopic end of the lifting cylinder, a plurality of vertical connecting strips being arranged on the lower surface of the connecting plate along the length direction of the connecting plate, a shell being connected to the lower surface of the vertical connecting strip, a plurality of pressure wheel assemblies being installed in the shell along the length direction of the shell, and the pressure wheel assemblies being evenly arranged along the length direction of the shell.

[0030] Furthermore, the transport mechanism includes a mounting base plate, a guide rail is arranged on the mounting base plate, a transport platform movable along the length direction of the guide rail is installed on the guide rail, a lifting arm is installed on the transport platform, and the lifting arm is connected to a vacuum adsorption plate.

[0031] Furthermore, the pressure wheel assembly includes a connecting shaft arranged along the width direction of the shell, a plurality of pressure wheels are installed on the connecting shaft, mounting seats are arranged on the inner walls on both sides of the shell, and both ends of the connecting shaft are installed on the mounting seats.

[0032] Furthermore, a rubber ring is installed on the circumferential surface of the pressure wheel.

[0033] Furthermore, the fine grinding mechanism includes a base, a lateral moving module is arranged on the base, a connecting seat is arranged on the lateral moving seat of the lateral moving module, a vertical moving module is installed on the connecting seat, a motor connecting column is connected to the vertical moving seat of the vertical moving module, a motor is installed on the motor connecting column, the output end of the motor is transmission-connected to a rotating shaft, and a grinding wheel is installed on the rotating shaft.

[0034] During the implementation of the utility model, the glass to be edge-grinded is placed on the wide-edge grinding and conveying platform so that the wide edge of the glass is located on both sides of the wide-edge grinding and conveying platform. The wide-edge grinding and conveying platform conveys the glass. When the glass is conveyed close to the fine grinding mechanism, the lifting cylinder of the limit mechanism is adjusted to lower the shell until the pressure wheel assembly installed on the shell abuts against the upper surface of the glass. The glass continues to be conveyed forward to the fine grinding mechanism. When the glass passes through the fine grinding mechanism, the fine grinding mechanisms on both sides grind the wide edge of the glass. The glass completes the grinding of the entire wide edge during the conveying process. The glass is limited and fixed by the pressure wheel assembly without limiting the glass. While conveying the glass, it effectively prevents the glass from moving in the vertical direction during grinding, avoiding accidental damage to the glass. The glass with completed wide-side grinding is finally moved to the terminal end of the wide-side grinding and conveying platform, and the conveying mechanism conveys the glass to the long-side grinding and conveying platform, so that the long sides of the glass are located on both sides of the long-side grinding and conveying platform, and the wide-side grinding process is repeated. The long side of the glass is ground during the conveying process, and finally the four sides of the glass are finely ground. The grinding of the four sides of the glass is completed in an automated and mechanized manner, which greatly improves the glass edge grinding efficiency and effectively solves the problem of low glass edge grinding efficiency in the prior art.

[0035] Specifically, the transport mechanism includes a mounting base plate, a guide rail is provided on the mounting base plate, a transport platform movable along the length direction of the guide rail is installed on the guide rail, a lifting arm is installed on the transport platform, and the lifting arm is connected to a vacuum adsorption plate. Through this arrangement, the lifting arm is used to adjust the height of the vacuum adsorption plate to facilitate the vacuum adsorption plate to absorb the glass, and the movement of the transport platform can be realized through the guide rail, so that the absorbed glass is transported from the wide edge grinding and conveying platform to the long edge grinding and conveying platform.

[0036] Specifically, the pressure wheel assembly includes a connecting shaft arranged along the width direction of the shell, a plurality of pressure wheels are mounted on the connecting shaft, mounting seats are arranged on the inner walls of both sides of the shell, and both ends of the connecting shaft are mounted on the mounting seats. Through this arrangement, the plurality of pressure wheels can realize multi-point fixation of the glass, thereby increasing the reliability of the glass limit fixation.

[0037] Preferably, a rubber ring is installed on the circumference of the pressing wheel. With this arrangement, when the pressing wheel is used to limit and fix the glass, the rubber ring can prevent accidental scratches on the glass surface.

[0038] Specifically, the fine grinding mechanism includes a base, a lateral moving module is arranged on the base, a connecting seat is arranged on the lateral moving seat of the lateral moving module, a vertical moving module is installed on the connecting seat, a motor connecting column is connected to the vertical moving seat of the vertical moving module, a motor is installed on the motor connecting column, the output end of the motor is connected to a rotating shaft, and a grinding wheel is installed on the rotating shaft. Through this arrangement, the motor drives the rotating shaft to rotate, thereby rotating the grinding wheel to grind the glass. According to the length and width of the glass, the lateral moving seat of the lateral moving module and the vertical moving seat of the vertical moving module can be driven to move, and the position of the grinding wheel can be adjusted to facilitate grinding of glass of different sizes and improve the application range of the equipment.

[0039] Example 1

[0040] A fully automatic four-side linear fine grinding machine for glass, comprising a wide-side grinding and conveying platform and a long-side grinding and conveying platform, the wide-side grinding and conveying platform being vertically arranged, a transport mechanism being arranged between the terminal end of the wide-side grinding and conveying platform and the starting end of the long-side grinding and conveying platform, fine grinding mechanisms being arranged on both sides of the wide-side grinding and conveying platform and on both sides of the long-side grinding and conveying platform, a limiting mechanism being arranged above the wide-side grinding and conveying platform and above the long-side grinding and conveying platform near the fine grinding mechanism, the limiting mechanism comprising a connecting frame, a lifting cylinder being installed on the lower surface of the connecting frame, a connecting plate being connected to the telescopic end of the lifting cylinder, a plurality of vertical connecting strips being arranged on the lower surface of the connecting plate along the length direction of the connecting plate, a shell being connected to the lower surface of the vertical connecting strip, a plurality of pressure wheel assemblies being installed in the shell along the length direction of the shell, and the pressure wheel assemblies being evenly arranged along the length direction of the shell.

[0041] With this arrangement, the glass to be edge-grinded is placed on the wide-edge grinding and conveying platform so that the wide edges of the glass are located on both sides of the wide-edge grinding and conveying platform. The wide-edge grinding and conveying platform conveys the glass. When the glass is conveyed close to the fine-grinding mechanism, the lifting cylinder of the limit mechanism is adjusted to lower the shell until the pressure wheel assembly installed on the shell abuts against the upper surface of the glass. The glass continues to be conveyed forward to the fine-grinding mechanism. When the glass passes through the fine-grinding mechanism, the fine-grinding mechanisms on both sides grind the wide edges of the glass. The glass completes the grinding of the entire wide edge during the conveying process. The glass is limited and fixed by the pressure wheel assembly. Without restricting the conveying of the glass At the same time, it effectively prevents the vertical movement of the glass during grinding, avoiding accidental damage to the glass. The glass with completed wide-side grinding is finally moved to the end end of the wide-side grinding conveying platform, and the conveying mechanism transports the glass to the long-side grinding conveying platform, so that the long sides of the glass are located on both sides of the long-side grinding conveying platform, and the wide-side grinding process is repeated. The long sides of the glass are ground during the conveying process, and finally the four sides of the glass are finely ground. The grinding of the four sides of the glass is completed in an automated and mechanized manner, which greatly improves the glass edge grinding efficiency and effectively solves the problem of low glass edge grinding efficiency in the prior art.

[0042] Example 2

[0043] On the basis of Example 1, the transport mechanism includes a mounting base plate, a guide rail is provided on the mounting base plate, a transport platform movable along the length direction of the guide rail is installed on the guide rail, a lifting arm is installed on the transport platform, and the lifting arm is connected to a vacuum adsorption plate. Through this arrangement, the lifting arm is used to adjust the height of the vacuum adsorption plate to facilitate the vacuum adsorption plate to absorb the glass, and the movement of the transport platform can be realized through the guide rail, so that the absorbed glass is transported from the wide side grinding and conveying platform to the long side grinding and conveying platform.

[0044] Example 3

[0045] On the basis of the above embodiment, the pressure wheel assembly includes a connecting shaft arranged along the width direction of the shell, a plurality of pressure wheels are mounted on the connecting shaft, mounting seats are arranged on the inner walls of both sides of the shell, and both ends of the connecting shaft are mounted on the mounting seats. Through this arrangement, the plurality of pressure wheels can realize multi-point fixation of the glass, thereby increasing the reliability of the glass limit fixation.

[0046] Example 4

[0047] Based on the above embodiment, a rubber ring is installed on the circumference of the pressure wheel. Through this arrangement, when the pressure wheel is fixed to the glass, the rubber ring can prevent the glass surface from being accidentally scratched.

[0048] Example 5

[0049] On the basis of the above embodiment, the fine grinding mechanism includes a base, a lateral moving module is arranged on the base, a connecting seat is arranged on the lateral moving seat of the lateral moving module, a vertical moving module is installed on the connecting seat, a motor connecting column is connected to the vertical moving seat of the vertical moving module, a motor is installed on the motor connecting column, the output end of the motor is connected to a rotating shaft, and a grinding wheel is installed on the rotating shaft. Through this arrangement, the motor drives the rotating shaft to rotate, thereby rotating the grinding wheel to grind the glass. According to the length and width of the glass, the lateral moving seat of the lateral moving module and the vertical moving seat of the vertical moving module can be driven to move, and the position of the grinding wheel can be adjusted to facilitate grinding of glass of different sizes and improve the application range of the equipment.

[0050] The above is the embodiment of the utility model. The above is the preferred embodiment of the utility model. If the preferred implementation methods in each preferred embodiment are not obviously self-contradictory or based on a preferred implementation method, each preferred implementation method can be arbitrarily superimposed and used in combination. The embodiments and specific parameters in the embodiments are only for the purpose of clearly describing the verification process of the utility model, and are not used to limit the patent protection scope of the utility model. The patent protection scope of the utility model is still subject to its claims. All equivalent changes made using the specification of the utility model should be included in the protection scope of the utility model.

Claims

1. A fully automatic four-side linear fine grinding machine for glass, characterized in that: The invention comprises a wide-side grinding and conveying platform (1) and a long-side grinding and conveying platform (2), wherein the wide-side grinding and conveying platform (1) and the long-side grinding and conveying platform (2) are arranged vertically, a transport mechanism (3) is arranged between the terminal end of the wide-side grinding and conveying platform (1) and the starting end of the long-side grinding and conveying platform (2), fine grinding mechanisms (4) are arranged on both sides of the wide-side grinding and conveying platform (1) and on both sides of the long-side grinding and conveying platform (2), and a limiting mechanism (4) is arranged above the wide-side grinding and conveying platform (1) and above the long-side grinding and conveying platform (2) near the fine grinding mechanism (4). 5), the limiting mechanism (5) comprises a connecting frame (51), a lifting cylinder (52) is installed on the lower surface of the connecting frame (51), the telescopic end (53) of the lifting cylinder (52) is connected to a connecting plate (54), a plurality of vertical connecting strips (55) are arranged on the lower surface of the connecting plate (54) along the length direction of the connecting plate (54), the lower surface of the vertical connecting strip (55) is connected to a shell (56), a plurality of pressure wheel assemblies are installed in the shell (56) along the length direction of the shell (56), and the pressure wheel assemblies are evenly arranged along the length direction of the shell (56).

2. A fully automatic four-side linear fine grinding machine for glass according to claim 1, characterized in that: The transport mechanism (3) comprises a mounting base plate (31), a guide rail (32) is arranged on the mounting base plate (31), a transport platform (33) movable along the length direction of the guide rail (32) is mounted on the guide rail (32), a lifting arm (34) is mounted on the transport platform (33), and the lifting arm (34) is connected to a vacuum adsorption plate (35).

3. A fully automatic four-side linear fine grinding machine for glass according to claim 1, characterized in that: The pressure wheel assembly comprises a connecting shaft (57) arranged along the width direction of the shell (56), a plurality of pressure wheels (58) are mounted on the connecting shaft (57), mounting seats (59) are arranged on the inner walls on both sides of the shell (56), and both ends of the connecting shaft (57) are mounted on the mounting seats (59).

4. A fully automatic four-side linear fine grinding machine for glass according to claim 3, characterized in that: A rubber ring is installed on the circumference of the pressing wheel (58).

5. A fully automatic four-side linear fine grinding machine for glass according to claim 1, characterized in that: The fine grinding mechanism (4) comprises a base (41), a lateral moving module (42) is arranged on the base (41), a connecting seat (44) is arranged on the lateral moving seat (43) of the lateral moving module (42), a vertical moving module (45) is installed on the connecting seat (44), a motor connecting column (47) is connected to the vertical moving seat (46) of the vertical moving module (45), a motor (48) is installed on the motor connecting column (47), an output end of the motor (48) is transmission-connected to a rotating shaft (49), and a grinding wheel (410) is installed on the rotating shaft (49).

Images