CN217947960U

CN217947960U - Left-right moving device of liquid crystal glass substrate edge roller

Info

Publication number: CN217947960U
Application number: CN202220939928.6U
Authority: CN
Inventors: 闫顺; 黄辉
Original assignee: Irico Hefei LCD Glass Co Ltd
Current assignee: Irico Hefei LCD Glass Co Ltd
Priority date: 2022-04-21
Filing date: 2022-04-21
Publication date: 2022-12-02
Anticipated expiration: 2032-04-21

Abstract

The utility model discloses a controlling means about liquid crystal glazing base plate draws limit machine, place in the drawing limit machine of first mounting panel top surface including first mounting panel and cooperation, the mounting bracket is installed in the lower extreme cooperation of first mounting panel. The utility model discloses a setting of this mobile device can be adjusted the position of drawing the limit machine to adjust the technology in the production process, prevent that the unstable glass liquid material from causing the influence to the glass quality.

Description

Left-right moving device of liquid crystal glass substrate edge roller

Technical Field

The utility model belongs to the technical field of the liquid crystal glazing base plate processing is made, especially, relate to a controlling device about liquid crystal glazing base plate draws limit machine.

Background

The glass substrate is one of the key basic materials of the flat panel display industry, the liquid crystal glass substrate is used as a key material of a liquid crystal display device, the liquid crystal glass substrate becomes a bottleneck influencing the development of the liquid crystal industry with higher process control requirements, and the main production modes of the liquid crystal glass substrate are a float method, an overflow downdraw method and a slit downdraw method.

In the overflow downdraw forming process of the liquid crystal glass, the glass liquid must be ensured to be smoothly stretched. The key equipment for stretching the molten glass is an edge roller. The position adjustment of the edge roller is therefore of great importance for production. Because the existing edge roller mechanism can not realize the left-right adjustment of the edge roller, the process adjustment in the production process is not facilitated, and when the molten glass state is unstable, the glass substrate is easy to warp, break and the like, which seriously affects the product quality.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome the above problem that prior art exists, provide a controlling means about liquid crystal glazing base plate draws limit machine, through the setting of this mobile device, can adjust the position of drawing the limit machine to adjust the technology in the production process, prevent that the unstable glass liquid material from leading to the fact the influence to the glass quality.

For realizing above-mentioned technical purpose, reach above-mentioned technological effect, the utility model discloses a following technical scheme realizes:

a left-right moving device of an edge roller of a liquid crystal glass substrate comprises a first mounting plate and an edge roller placed on the top surface of the first mounting plate in a matching mode, wherein a mounting frame is installed at the lower end of the first mounting plate in a matching mode;

the mounting frame comprises a second mounting plate and connecting long plates fixedly mounted at the front end and the rear end of the top surface of the second mounting plate, first long grooves are formed in the left side surface and the right side surface of each connecting long plate, first sliding plates are slidably mounted in the first long grooves, second sliding plates are vertically mounted at one ends, far away from the first long grooves, of the first sliding plates, the rear side surfaces of the second sliding plates are in sliding contact with the front side surfaces of the connecting long plates, and the top surfaces of the second sliding plates are fixedly connected with the lower bottom surface of the first mounting plate;

a first baffle is fixedly arranged in the center of the top surface of the second mounting plate, a second baffle is arranged at the left end of the first baffle in parallel, the top surface of the second baffle is fixedly connected with the lower bottom surface of the first mounting plate, a pushing cylinder is fixedly arranged on the left side surface of the first baffle, and the output end of the pushing cylinder is fixedly connected with the second baffle;

vertical plates are fixedly arranged at the front end and the rear end of the top surface of the second mounting plate, and the two connecting long plates are positioned between the two vertical plates;

and a second long groove is formed in the rear side surface of the vertical plate, a third sliding plate is arranged in the second long groove in a sliding manner, and the rear side surface of the third sliding plate is fixedly connected with the front side surface of the first mounting plate.

Furthermore, the lower extreme of the face of both sides is all fixed mounting has two symmetrical extension boards of establishhing around the drawing machine, first screw hole has all been opened at both ends about the extension board top surface, first screw hole female connection has fastening bolt, first mounting plate top surface all opens all around has two and fastening bolt matched with second screw hole.

The utility model has the advantages that:

the utility model provides a controlling means about liquid crystal glazing base plate draws limit machine through this mobile device's setting, can adjust the position of drawing the limit machine to adjust the technology in the production process, prevent that the unstable glass liquid material from causing the influence to the glass quality.

Drawings

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

fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a partial structural schematic diagram of the present invention;

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

FIG. 4 is a schematic view of a partial structure of the present invention;

fig. 5 is an exploded view of a partial structure of the present invention;

fig. 6 is a partial structural schematic diagram of the present invention;

fig. 7 is an exploded view of the local structure of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without making creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "open hole", "upper", "lower", "thickness", "top", "middle", "length", "inner", "around", and the like, indicate positional or positional relationships, are merely for convenience in describing the present invention and to simplify the description, and do not indicate or imply that the components or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

The left-right moving device of the liquid crystal glass substrate edge roller shown in fig. 1 comprises a first mounting plate 1 and an edge roller 2 which is arranged on the top surface of the first mounting plate 1 in a matched mode, and a mounting frame 3 is arranged at the lower end of the first mounting plate 1 in a matched mode.

As shown in fig. 2 to 3, two symmetrically-arranged extension plates 21 are fixedly mounted at the lower ends of the front and rear side surfaces of the edge roller 2, first threaded holes 211 are formed at the left and right ends of the top surface of each extension plate 21, fastening bolts 22 are connected to the first threaded holes 211 through internal threads, and two second threaded holes 11 matched with the fastening bolts 22 are formed in the periphery of the top surface of the first mounting plate 1;

with this arrangement, it is convenient to mount the edge roller 2 to the top surface of the first mounting plate 1.

As shown in fig. 4 to 6, the mounting bracket 3 includes a second mounting plate 31 and connecting long plates 32 fixedly mounted at front and rear ends of a top surface of the second mounting plate 31, first long grooves 321 are formed on left and right side surfaces of the connecting long plates 32, first sliding plates 322 are slidably mounted in the first long grooves 321, second sliding plates 323 are vertically mounted at ends of the first sliding plates 322 far away from the first long grooves 321, rear side surfaces of the second sliding plates 323 are in sliding contact with front side surfaces of the connecting long plates 32, and top surfaces of the second sliding plates 323 are fixedly connected with lower bottom surfaces of the first mounting plate 1;

a first baffle 33 is fixedly arranged in the center of the top surface of the second mounting plate 31, a second baffle 34 is arranged at the left end of the first baffle 33 in parallel, the top surface of the second baffle 34 is fixedly connected with the lower bottom surface of the first mounting plate 1, a pushing cylinder 35 is fixedly arranged on the left side surface of the first baffle 33, and the output end of the pushing cylinder 35 is fixedly connected with the second baffle 34;

by this arrangement, the position of the edge roller 2 can be adjusted.

As shown in fig. 7, vertical plates 311 are fixedly mounted at the front and rear ends of the top surface of the second mounting plate 31, and the two connecting long plates 32 are located between the two vertical plates 311;

the rear side surface of the vertical plate 311 is provided with a second long groove 312, a third sliding plate 313 is arranged in the second long groove 312 in a sliding manner, and the rear side surface of the third sliding plate 313 is fixedly connected with the front side surface of the first mounting plate 1.

Here, the push cylinder 35 is a known conventional type cylinder.

In the actual use process, the position of the edge roller 2 can be adjusted through the arrangement of the moving device, so that the process in the production process is adjusted, and the influence of unstable glass liquid material on the quality of glass is prevented.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., 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 invention. 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 invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.

Claims

1. The utility model provides a liquid crystal glazing base plate draws controlling means about quick-witted which characterized in that: the edge roller comprises a first mounting plate (1) and an edge roller (2) which is placed on the top surface of the first mounting plate (1) in a matching manner, wherein a mounting frame (3) is mounted at the lower end of the first mounting plate (1) in a matching manner;

the mounting frame (3) comprises a second mounting plate (31) and connecting long plates (32) fixedly mounted at the front end and the rear end of the top surface of the second mounting plate (31), first long grooves (321) are formed in the left side surface and the right side surface of each connecting long plate (32), first sliding plates (322) are slidably mounted in the first long grooves (321), second sliding plates (323) are vertically mounted at one ends, far away from the first long grooves (321), of the first sliding plates (322), the rear side surfaces of the second sliding plates (323) are in sliding contact with the front side surfaces of the connecting long plates (32), and the top surfaces of the second sliding plates (323) are fixedly connected with the lower bottom surface of the first mounting plate (1);

a first baffle (33) is fixedly installed in the center of the top surface of the second installation plate (31), a second baffle (34) is parallelly arranged at the left end of the first baffle (33), the top surface of the second baffle (34) is fixedly connected with the lower bottom surface of the first installation plate (1), a pushing cylinder (35) is fixedly installed on the left side surface of the first baffle (33), and the output end of the pushing cylinder (35) is fixedly connected with the second baffle (34);

vertical plates (311) are fixedly mounted at the front end and the rear end of the top surface of the second mounting plate (31), and the two connecting long plates (32) are located between the two vertical plates (311);

the rear side surface of the vertical plate (311) is provided with a second long groove (312), a third sliding plate (313) is arranged in the second long groove (312) in a sliding mode, and the rear side surface of the third sliding plate (313) is fixedly connected with the front side surface of the first mounting plate (1).

2. The liquid crystal glass substrate edge roller left-right movement device according to claim 1, wherein: the lower extreme of draw limit machine (2) front and back both sides face all fixed mounting have two symmetrical extension board (21) of establishing, first screw hole (211) have all been opened at both ends about extension board (21) top surface, first screw hole (211) female connection has fastening bolt (22), first mounting panel (1) top surface all opens all around have two and fastening bolt (22) matched with second screw hole (11).