CN216657546U

CN216657546U - Monitoring mechanism for grinding substrate

Info

Publication number: CN216657546U
Application number: CN202122745284.5U
Authority: CN
Inventors: 江鹏
Original assignee: Irico Hefei LCD Glass Co Ltd
Current assignee: Irico Hefei LCD Glass Co Ltd
Priority date: 2021-11-10
Filing date: 2021-11-10
Publication date: 2022-06-03
Anticipated expiration: 2031-11-10

Abstract

The utility model discloses a monitoring mechanism for grinding a substrate, which comprises a glass substrate and grinding wheels arranged at the front end and the rear end of the glass substrate in a matching way, wherein a grinding wheel shell is arranged outside the grinding wheels in a matching way, mounting plates are arranged on the left side surface and the right side surface of the grinding wheel shell in a matching way, and monitoring frames are uniformly distributed on the right side surface of the mounting plates. According to the utility model, the plurality of probes are arranged outside the grinding wheel shell, so that the problem of large grinding processing fluctuation caused by gray image judgment in the prior art can be effectively solved; the probe is convenient to replace, disassemble and assemble by arranging the mounting column and the sliding plate which are in threaded connection; through threaded connection's connecting plate and grinding miller shell, the convenience carries out the dismouting, dismouting simple and convenient with this monitoring mechanism from the outside of grinding miller shell.

Description

Monitoring mechanism for grinding substrate

Technical Field

The utility model belongs to the technical field of processing and manufacturing of liquid crystal glass substrates, and particularly relates to a monitoring mechanism for grinding a substrate.

Background

In the production process of liquid crystal substrate glass, a glass substrate placed on a working table surface is positioned before edging and chamfering, the position of the substrate glass is corrected through a central servo motor, a grinding wheel moves forward to a working position at a servo motor control line to start processing and grinding the glass, the grinding wheel needs to grind the glass according to a preset program, and because the existing grinding machine adopts gray image judgment for positioning, image position judgment errors are easily caused when water marks or foreign matters exist on the surface of the substrate glass, so that the edging and chamfering processing quality is fluctuated, and the unilateral grinding quantity is fluctuated greatly; moreover, the existing grinding machine positioning mode adopts gray image judgment, so that the grinding machine is inconvenient to disassemble and assemble, and is inconvenient to replace when the image acquisition equipment is damaged.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the problems in the prior art, and provides a monitoring mechanism for grinding a substrate, which can effectively solve the problem of large grinding fluctuation caused by gray image judgment in the prior art by arranging a plurality of probes outside a grinding wheel shell; the probe is convenient to replace, disassemble and assemble by arranging the mounting column and the sliding plate which are in threaded connection; through threaded connection's connecting plate and grinding miller shell, the convenience carries out the dismouting, dismouting simple and convenient with this monitoring mechanism from the outside of grinding miller shell.

In order to achieve the technical purpose and achieve the technical effect, the utility model is realized by the following technical scheme:

a monitoring mechanism for grinding a substrate comprises a glass substrate and grinding wheels which are arranged at the front end and the rear end of the glass substrate in a matching mode, wherein a grinding wheel shell is arranged outside the grinding wheels in a matching mode, mounting plates are arranged on the left side surface and the right side surface of the grinding wheel shell in a matching mode, and monitoring frames are uniformly distributed on the right side surface of the mounting plates;

the upper end and the lower end of the front side surface of the grinding wheel shell are respectively provided with a connecting plate in a matching way, the left end and the right end of the front side surface of the connecting plate are respectively provided with a first threaded hole, the first threaded holes are internally threaded with first bolts, and the upper end and the lower end of the front side surface of the mounting plate are respectively provided with a second threaded hole matched with the first bolts;

the monitoring frame comprises a mounting column, the left side face of the mounting column is fixedly connected with the right side face of the mounting plate, a rectangular sliding hole is formed in the side face of the mounting column, a sliding plate is arranged in the rectangular sliding hole in a sliding mode, and a probe is fixedly arranged on the rear side face of the sliding plate.

Furthermore, the upper end and the lower end of the front side surface of the grinding wheel shell are provided with two symmetrical third threaded holes, the third threaded holes are connected with second bolts in an internal thread mode, the front side surface of the connecting plate is provided with two fourth threaded holes matched with the second bolts, and the two fourth threaded holes are located between the two first threaded holes.

Furthermore, a fifth threaded hole is formed in the center of the right side face of the mounting column, a third bolt is connected to the fifth threaded hole in an internal thread mode, and sixth threaded holes matched with the third bolt are evenly distributed in the right side face of the sliding plate.

The utility model has the beneficial effects that:

1. according to the utility model, the plurality of probes are arranged outside the grinding wheel shell, so that the problem of large grinding processing fluctuation caused by gray image judgment in the prior art can be effectively solved.

2. The probe is convenient to replace, disassemble and assemble by arranging the mounting column and the sliding plate which are in threaded connection.

3. According to the utility model, the monitoring mechanism is conveniently disassembled and assembled from the outside of the grinding wheel shell through the connecting plate and the grinding wheel shell which are in threaded connection, and the disassembly and the assembly are simple and convenient.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the utility model and together with the description serve to explain the utility model without limiting the utility model. In the drawings:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an exploded view of a portion of the structure of the present invention;

FIG. 3 is an exploded view of a portion of the structure of the present invention;

fig. 4 is an exploded view of a partial structure of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "opening," "upper," "lower," "thickness," "top," "middle," "length," "inner," "peripheral," and the like are used in an orientation or positional relationship that is merely for convenience in describing and simplifying the description, and do not indicate or imply that the referenced component or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the present invention.

As shown in fig. 1 to 2, the monitoring mechanism for grinding the substrate comprises a glass substrate 1 and grinding wheels 2 arranged at the front and rear ends of the glass substrate 1 in a matching manner, a grinding wheel shell 3 is arranged outside the grinding wheels 2 in a matching manner, mounting plates 4 are arranged on the left side surface and the right side surface of the grinding wheel shell 3 in a matching manner, and monitoring frames 5 are uniformly distributed on the right side surface of the mounting plates 4.

As shown in fig. 3 to 4, the upper and lower ends of the front side of the grinding wheel housing 3 are respectively provided with a connecting plate 31 in a matching manner, the left and right ends of the front side of the connecting plate 31 are respectively provided with a first threaded hole 311, the first threaded hole 311 is connected with a first bolt 312 in an internal thread manner, and the upper and lower ends of the front side of the mounting plate 4 are respectively provided with a second threaded hole 41 matched with the first bolt 312;

the upper end and the lower end of the front side surface of the grinding wheel shell 3 are both provided with two symmetrical third threaded holes 32, the third threaded holes 32 are connected with second bolts 33 in an internal thread mode, the front side surface of the connecting plate 31 is provided with two fourth threaded holes 313 matched with the second bolts 33, and the two fourth threaded holes 313 are positioned between the two first threaded holes 311;

the monitoring frame 5 comprises a mounting column 51, the left side surface of the mounting column 51 is fixedly connected with the right side surface of the mounting plate 4, a rectangular sliding hole 511 is formed in the side surface of the mounting column 51, a sliding plate 52 is slidably mounted in the rectangular sliding hole 511, and a probe 53 is fixedly mounted on the rear side surface of the sliding plate 52;

the center of the right side surface of the mounting column 51 is provided with a fifth threaded hole 54, the fifth threaded hole 54 is internally threaded with a third bolt 55, and the right side surface of the sliding plate 52 is uniformly provided with a sixth threaded hole 56 matched with the third bolt 55.

In this context, the probe 53 is a known conventional high-sensitivity probe for obtaining an image of the edge of a glass plate.

In the actual use process, the plurality of probes 53 are arranged outside the grinding wheel shell 3, so that the problem of large grinding fluctuation caused by gray image judgment in the prior art can be effectively solved; the probe 53 is convenient to replace, disassemble and assemble by arranging the mounting column 51 and the sliding plate 52 which are connected by screw threads; through threaded connection's connecting plate 31 and grinding miller shell 3, conveniently carry out the dismouting, dismouting simple and convenient with this monitoring mechanism from the outside of grinding miller shell 3.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed.

Claims

1. A monitoring mechanism for grinding a substrate is characterized in that: the grinding wheel device comprises a glass substrate (1) and grinding wheels (2) which are arranged at the front end and the rear end of the glass substrate (1) in a matched mode, a grinding wheel shell (3) is arranged outside the grinding wheels (2) in a matched mode, mounting plates (4) are arranged on the left side surface and the right side surface of the grinding wheel shell (3) in a matched mode, and monitoring frames (5) are uniformly distributed on the right side surface of each mounting plate (4);

the upper end and the lower end of the front side surface of the grinding wheel shell (3) are respectively provided with a connecting plate (31) in a matched mode, the left end and the right end of the front side surface of the connecting plate (31) are respectively provided with a first threaded hole (311), a first bolt (312) is connected to the first threaded hole (311) in an internal thread mode, and the upper end and the lower end of the front side surface of the mounting plate (4) are respectively provided with a second threaded hole (41) matched with the first bolt (312);

the monitoring frame (5) comprises a mounting column (51), the left side face of the mounting column (51) is fixedly connected with the right side face of the mounting plate (4), a rectangular sliding hole (511) is formed in the side face of the mounting column (51), a sliding plate (52) is arranged in the rectangular sliding hole (511) in a sliding mode, and a probe (53) is fixedly arranged on the rear side face of the sliding plate (52).

2. The monitoring mechanism of claim 1, wherein: the grinding wheel is characterized in that the upper end and the lower end of the front side face of the grinding wheel shell (3) are provided with two symmetrical third threaded holes (32), the third threaded holes (32) are connected with second bolts (33) in an internal thread mode, the front side face of the connecting plate (31) is provided with two fourth threaded holes (313) matched with the second bolts (33), and the two fourth threaded holes (313) are located between the two first threaded holes (311).

3. The monitoring mechanism of claim 1, wherein: a fifth threaded hole (54) is formed in the center of the right side face of the mounting column (51), a third bolt (55) is connected to the fifth threaded hole (54) in an internal thread mode, and sixth threaded holes (56) matched with the third bolt (55) are evenly distributed in the right side face of the sliding plate (52).