A protective mechanism for cutting and scribing the long and short sides of a high-generation glass substrate

Abstract

The present invention discloses a protective mechanism for cutting and scribing the long and short sides of a high-generation glass substrate, which includes a V-shaped support column and U-shaped protective components fixedly installed at both ends of the V-shaped support column. A lifting component is fixedly installed at the connecting end of the V-shaped support column, and a sliding adjustment mechanism is fixedly installed at the lower end outside the lifting component; the U-shaped protective component includes a first vertical plate and second vertical plates vertically installed at the upper and lower ends of the right side surface of the first vertical plate. The present invention provides a protective mechanism for cutting and scribing the long and short sides of a high-generation glass substrate. Through the setting of the U-shaped protective component, a protective component is provided at the cutting and scribing position of the glass substrate to block the glass powder that has not been completely removed during the cutting process and prevent the glass powder from flying. These glass powders can be removed through the re-adsorption of the dust collector and the dust collecting nozzle beside the cutting tool head, preventing the glass powder from entering other areas and affecting the glass quality.

Description

Technical Field

[0001] The present invention belongs to the technical field of processing and manufacturing of liquid crystal glass substrates, and particularly relates to a protection mechanism for cutting and scribing the long and short sides of high-generation glass substrates. Background Art

[0002] During the cutting and scribing process of glass substrates, glass powder will be generated. Although a dust suction component is provided at the cutting position, there may still be some glass powder that is not completely removed. Since there is no enclosure at the cutting position, these incompletely removed glass powder may float to the area outside the cutting position of the glass substrate under the drive of air. These glass powder are difficult to remove and affect the glass quality. Summary of the Invention

[0003] The purpose of the present invention is to overcome the above problems existing in the prior art, and provide a protection mechanism for cutting and scribing the long and short sides of high-generation glass substrates. Through the setting of the U-shaped protection component, a protection component is set at the cutting and scribing position of the glass substrate to block the incompletely removed glass powder during the cutting process and prevent the glass powder from scattering. These glass powder can be removed through the re-absorption of the dust collector and the dust collecting nozzle beside the cutting tool head, preventing the glass powder from entering other areas and affecting the glass quality.

[0004] To achieve the above technical purpose and reach the above technical effect, the present invention is realized through the following technical solutions:

[0005] A protection mechanism for cutting and scribing the long and short sides of high-generation glass substrates includes a V-shaped support column and a U-shaped protection component fixedly installed at both ends of the V-shaped support column. A lifting component is fixedly installed at the connecting end of the V-shaped support column, and a sliding adjustment mechanism is fixedly installed at the lower end outside the lifting component;

[0006] The U-shaped protection component includes a first vertical plate and second vertical plates vertically installed at the upper and lower ends of the right side of the first vertical plate. A first distance sensor is fixedly installed at the center of the right side of the first vertical plate;

[0007] A second distance sensor is fixedly installed on the lower bottom surface of the second vertical plate;

[0008] The lifting component includes a lifting frame and a lifting plate slidably installed inside the lifting frame. Connecting tooth grooves are evenly distributed on the right side surface of the lifting plate, a rotating gear is meshed in the connecting tooth grooves, a connecting rod is fixedly installed at the rear end of the rotating gear, and one end of the connecting rod away from the rotating gear is electrically connected to a rotating motor;

[0009] The sliding adjustment mechanism includes a bottom bearing plate and trapezoidal platforms fixedly installed at the left and right ends of the top surface of the bottom bearing plate. A U-shaped plate is fixedly installed at the top of the trapezoidal platform. A bearing platform is fixedly installed inside the open end of the U-shaped plate. A connecting long groove is formed on the right side surface of the bearing platform. A connecting long plate is slidably installed in the connecting long groove. One end of the connecting long plate away from the connecting long groove is fixedly connected to the lifting frame.

[0010] Further, a first connecting plate is placed in cooperation with the left side surface of the first vertical plate. First threaded holes are formed at the upper and lower ends of the right side surface of the first connecting plate. First bolts are threadedly connected in the first threaded holes. Threaded grooves matched with the first bolts are formed at the upper and lower ends of the left side surface of the first vertical plate.

[0011] Further, a first relying plate is fixedly installed on the rear side surface of the first vertical plate. Second relying plates are vertically installed at the upper and lower ends of the right side surface of the first relying plate.

[0012] Further, dust collecting pipes are fixedly installed at the upper and lower ends of the right side surface of the first vertical plate. One end of the dust collecting pipe away from the first vertical plate is communicated with an arc-shaped elbow pipe. The rear end of the arc-shaped elbow pipe is communicated with a dust collecting nozzle.

[0013] Further, an installation hole is formed on the right side surface of the lifting frame. The rotating gear is located in the installation hole;

[0014] A rotating hole communicated with the installation hole is formed at the right end of the rear side surface of the lifting frame. The connecting rod is rotatably installed in the rotating hole;

[0015] The rotating motor is fixedly installed at the rear end of the lifting frame.

[0016] Further, a second threaded hole is formed on the top surface of the bearing platform. The second threaded hole is communicated with the connecting long groove. A tightening threaded rod is threadedly connected in the second threaded hole. One end of the tightening threaded rod passing through the second threaded hole is in close contact with the connecting long plate.

[0017] The beneficial effects of the present invention are:

[0018] The present invention provides a protection mechanism for cutting and scribing the long and short sides of a high-generation glass substrate. Through the setting of the U-shaped protection component, a protection component is arranged at the cutting and scribing position of the glass substrate to block the glass powder that is not completely removed during the cutting process and prevent the glass powder from flying. These glass powders can be removed through the secondary adsorption of the dust collector and the dust collecting nozzle beside the cutting tool head, preventing the glass powder from entering other areas and affecting the glass quality. Description of the Drawings

[0019] The accompanying drawings described herein are used to provide a further understanding of the present invention and form a part of this application. The schematic embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation of the present invention. In the drawings:

[0020] Figure 1 is a schematic structural view of the present invention;

[0021] Figure 2 is a schematic partial structural view of the present invention;

[0022] Figure 3 is a front view of the partial structure of the present invention;

[0023] Figure 4 is an exploded view of the partial structure of the present invention;

[0024] Figure 5 is a left view of the partial structure of the present invention;

[0025] Figure 6 is a schematic partial structural view of the present invention;

[0026] Figure 7 is an exploded view of the partial structure of the present invention;

[0027] Figure 8 is a schematic partial structural view of the present invention;

[0028] Figure 9 is an exploded view of the partial structure of the present invention. Detailed Embodiments

[0029] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present invention.

[0030] In the description of the present invention, it should be understood that the terms "openings", "upper", "lower", "thickness", "top", "middle", "length", "inner", "periphery", etc. indicating orientation or positional relationships are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the components or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation of the present invention.

[0031] Such as Figure 1A protective mechanism for cutting and scribing the long and short sides of a high-generation glass substrate, comprising a V-shaped support column 1 and a U-shaped protective component 2 fixedly installed at both ends of the V-shaped support column 1. A lifting component 3 is fixedly installed at the connecting end of the V-shaped support column 1, and a sliding adjustment mechanism 4 is fixedly installed at the lower end outside the lifting component 3;

[0032] Among them, this protective mechanism is located at the front end of the glass substrate flow direction.

[0033] As Figures 2 to 5 shown, the U-shaped protective component 2 includes a first vertical plate 21 and second vertical plates 22 vertically installed at the upper and lower ends of the right side of the first vertical plate 21. A first distance sensor 23 is fixedly installed at the center of the right side of the first vertical plate 21;

[0034] A second distance sensor 221 is fixedly installed on the lower bottom surface of the second vertical plate 22;

[0035] A first connecting plate 24 is placed on the left side of the first vertical plate 21. First threaded holes 241 are opened at both the upper and lower ends of the right side of the first connecting plate 24. First bolts 242 are threadedly connected in the first threaded holes 241. Threaded grooves 25 are opened at both the upper and lower ends of the left side of the first vertical plate 21 and are matched with the first bolts 242;

[0036] Among them, the first connecting plate 24 is fixedly connected to the V-shaped support column 1;

[0037] Through this setting, it is used to connect the U-shaped protective component 2 and the V-shaped support column 1;

[0038] A first resting plate 211 is fixedly installed on the rear side of the first vertical plate 21. Second resting plates 212 are vertically installed at both the upper and lower ends of the right side of the first resting plate 211;

[0039] Dust collection pipes 213 are fixedly installed at both the upper and lower ends of the right side of the first vertical plate 21. One end of the dust collection pipe 213 away from the first vertical plate 21 is communicated with an arc-shaped elbow 214, and the rear end of the arc-shaped elbow 214 is communicated with a dust collection nozzle 215;

[0040] Through this setting, during actual installation, the first resting plate 211 and the second resting plates 212 are close to the glass substrate, and the cutting tool head is placed between the two dust collection nozzles 215;

[0041] Through the settings of the first distance sensor 23 and the second distance sensor 221, it is used to detect the position of the cutting tool head. Through the settings of the lifting component 3 and the sliding adjustment mechanism 4, the position of this protective mechanism for cutting and scribing the long and short sides of the high-generation glass substrate can protect the periphery of the cutting tool head without delaying the work of the cutting tool head, preventing glass powder from splashing to other areas of the glass substrate during the cutting and scribing process and affecting the glass quality.

[0042] As Figures 6 to 7 shown in the figure, the lifting assembly 3 includes a lifting frame 31 and a lifting plate 32 slidably installed inside the lifting frame 31. Connecting tooth grooves 321 are evenly distributed on the right side surface of the lifting plate 32. A rotating gear 322 is meshed and connected inside the connecting tooth grooves 321. A connecting rod 323 is fixedly installed at the rear end of the rotating gear 322. One end of the connecting rod 323 far from the rotating gear 322 is electrically connected to a rotating motor 324;

[0043] An installation hole 311 is opened on the right side surface of the lifting frame 31, and the rotating gear 322 is located inside the installation hole 311;

[0044] A rotating hole 312 communicating with the installation hole 311 is opened at the right end of the rear side surface of the lifting frame 31, and the connecting rod 323 is rotatably installed inside the rotating hole 312;

[0045] The rotating motor 324 is fixedly installed at the rear end of the lifting frame 31;

[0046] With this setting, the rotating motor 324 drives the rotating gear 322 to rotate, driving the lifting plate 32 to lift, thereby driving the lifting of the V-shaped support column 1.

[0047] As Figures 8 to 9 shown in the figure, the sliding adjustment mechanism 4 includes a bottom bearing plate 41 and trapezoidal platforms 42 fixedly installed at the left and right ends of the top surface of the bottom bearing plate 41. A U-shaped plate 43 is fixedly installed at the top of the trapezoidal platform 42. A bearing platform 44 is fixedly installed inside the open end of the U-shaped plate 43. A connecting long groove 45 is opened on the right side surface of the bearing platform 44. A connecting long plate 46 is slidably installed inside the connecting long groove 45. One end of the connecting long plate 46 far from the connecting long groove 45 is fixedly connected to the lifting frame 31;

[0048] A second threaded hole 441 is opened on the top surface of the bearing platform 44. The second threaded hole 441 communicates with the connecting long groove 45. A tightening threaded rod 442 is threadedly connected inside the second threaded hole 441. One end of the tightening threaded rod 442 passing through the second threaded hole 441 is in close contact with the connecting long plate 46;

[0049] With this setting, it is used to change the front and rear positions of the connecting long plate 46, thereby changing the front and rear positions of the lifting frame 31. After the adjustment is completed, the connecting long plate 46 is fixed by pressing with the tightening threaded rod 442;

[0050] During actual installation, the bottom bearing plate 41 can be installed at a suitable position at the front end of the flow direction of the glass substrate, which is convenient for actual adjustment and use.

[0051] During actual use, through the provision of the U-shaped protective component 2, a protective component is provided at the cutting and scribing position of the glass substrate to block the glass powder that has not been completely removed during the cutting process and prevent the glass powder from flying. These glass powders can be removed through the re-adsorption of the dust collector beside the cutting tool head and the dust collection nozzle 215, preventing the glass powder from entering other areas and affecting the glass quality.

[0052] In the description of this specification, the description with reference to terms such as "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in a suitable manner in any one or more embodiments or examples.

[0053] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art of this industry should understand that the present invention is not limited by the above embodiments, and what is described in the above embodiments and the specification only illustrates the principle of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed.

Claims

1. A protective mechanism for cutting and scribing the long and short sides of a high-generation glass substrate, characterized in that: it includes a V-shaped support column (1) and a U-shaped protective component (2) fixedly installed at both ends of the V-shaped support column (1). A lifting component (3) is fixedly installed at the connecting end of the V-shaped support column (1), and a sliding adjustment mechanism (4) is fixedly installed at the lower end outside the lifting component (3); The U-shaped protective component (2) includes a first vertical plate (21) and second vertical plates (22) vertically installed at the upper and lower ends of the right side surface of the first vertical plate (21). A first distance sensor (23) is fixedly installed in the center of the right side surface of the first vertical plate (21); A second distance sensor (221) is fixedly installed on the lower bottom surface of the second vertical plate (22); The lifting component (3) includes a lifting frame (31) and a lifting plate (32) slidably installed inside the lifting frame (31). Connecting tooth grooves (321) are evenly distributed on the right side surface of the lifting plate (32). A rotating gear (322) is meshed and connected in the connecting tooth grooves (321). A connecting rod (323) is fixedly installed at the rear end of the rotating gear (322), and one end of the connecting rod (323) away from the rotating gear (322) is electrically connected to a rotating motor (324); The sliding adjustment mechanism (4) includes a bottom bearing plate (41) and trapezoidal platforms (42) fixedly installed at the left and right ends of the top surface of the bottom bearing plate (41). A U-shaped plate (43) is fixedly installed on the top of the trapezoidal platform (42). A bearing platform (44) is fixedly installed inside the open end of the U-shaped plate (43). A connecting long groove (45) is opened on the right side surface of the bearing platform (44). A connecting long plate (46) is slidably installed in the connecting long groove (45), and one end of the connecting long plate (46) away from the connecting long groove (45) is fixedly connected to the lifting frame (31); Dust collecting pipes (213) are fixedly installed at the upper and lower ends of the right side surface of the first vertical plate (21). One end of the dust collecting pipe (213) away from the first vertical plate (21) is communicated with an arc-shaped elbow (214), and the rear end of the arc-shaped elbow (214) is communicated with a dust collecting nozzle (215).

2. The protective mechanism for cutting and scribing the long and short sides of a high-generation glass substrate according to claim 1, characterized in that: A first connecting plate (24) is placed in cooperation with the left side surface of the first vertical plate (21). First threaded holes (241) are opened at the upper and lower ends of the right side surface of the first connecting plate (24). First bolts (242) are threadedly connected in the first threaded holes (241). Threaded grooves (25) matching the first bolts (242) are opened at the upper and lower ends of the left side surface of the first vertical plate (21).

3. The protective mechanism for cutting and scribing the long and short sides of a high-generation glass substrate according to claim 1, characterized in that: A first relying plate (211) is fixedly installed on the rear side surface of the first vertical plate (21). Second relying plates (212) are vertically installed at the upper and lower ends of the right side surface of the first relying plate (211).

4. A protective mechanism for cutting and scribing the long and short sides of a high-generation glass substrate according to claim 1, characterized in that: an installation hole (311) is formed on the right side surface of the lifting frame (31), and the rotating gear (322) is located in the installation hole (311); a rotating hole (312) communicating with the installation hole (311) is formed at the right end of the rear side surface of the lifting frame (31), and the connecting rod (323) is rotatably installed in the rotating hole (312); the rotating motor (324) is fixedly installed at the rear end of the lifting frame (31).

5. A protective mechanism for cutting and scribing the long and short sides of a high-generation glass substrate according to claim 1, characterized in that: a second threaded hole (441) is formed on the top surface of the bearing table (44), the second threaded hole (441) communicates with the connecting long groove (45), a tightening threaded rod (442) is threadedly connected in the second threaded hole (441), and one end of the tightening threaded rod (442) passing through the second threaded hole (441) is in close contact with the connecting long plate (46).

Images