CN217755972U - Broken material conveying system and device of liquid crystal display panel - Google Patents

Abstract

The utility model discloses a liquid crystal panel crushed material conveying system and device, comprising a conveyor, an input end of the conveyor is fixedly connected and communicated with a feeding bin, one side of the feeding bin is provided with a first negative pressure pipe, and the conveyor is provided with a first negative pressure pipe. A dust cover is installed on the top of the output end, the top of the dust cover is fixedly connected and connected with a second negative pressure pipe, a conveying pipe is arranged between the feeding bin and the dust cover, and the conveying pipe is respectively connected with the feeding bin and the dust cover The conveying pipe is located at the top of the conveyor, and the first negative pressure pipe and the second negative pressure pipe are respectively connected with the external dust removal equipment. By connecting the first negative pressure pipe, the second negative pressure pipe and the conveying pipe, the problem of dust leakage during the conveying process of the crushed materials of the liquid crystal panel is solved, and the material and The problem of dust leakage and waste of resources.

Description

Liquid crystal panel crushing material conveying system and device

technical field

The utility model relates to the technical field of liquid crystal panel broken material delivery, in particular to a liquid crystal panel broken material delivery system and device.

Background technique

Liquid crystal panels need to classify and recycle polarizing film, glass, and liquid crystals when recycling resources. Due to the structural characteristics of liquid crystal panels, their components are mainly glass and polarizing films. When the liquid crystal panel is broken, it will produce a lot of dust and broken glass. Therefore, it is necessary to prevent the leakage of dust and glass slag during the transportation process. The current transportation equipment is not suitable for material transportation in this case, and the general method is difficult to realize. For this reason, aiming at the existing problems, the utility model proposes a liquid crystal panel crushing material conveying system and device.

Utility model content

The purpose of the utility model is to provide a liquid crystal panel crushing material conveying system and device to solve the above-mentioned problems in the prior art.

In order to achieve the above purpose, the utility model provides the following scheme: the utility model provides a liquid crystal panel crushing material conveying system and device, including a conveyor, the input end of the conveyor is fixedly connected and communicated with a feed bin, the One side of the feed bin is provided with a first negative pressure pipe, and a dust cover is installed on the top of the output end of the conveyor, and the top of the dust cover is fixedly connected and communicated with a second negative pressure pipe. A conveying pipe is provided between the bin and the dust cover, and the conveying pipes communicate with the feed bin and the dust cover respectively, the conveying pipe is located on the top of the conveyor, and the first negative The pressure pipe and the second negative pressure pipe are respectively connected with external dust removal equipment.

Preferably, the bottom of the dust-proof cover is fixedly connected and communicated with a discharge port, and the discharge port communicates with the output end of the conveyor.

Preferably, the shape of the feeding bin is a right-angled trapezoid, the top of the feeding bin is provided with a feeding port, and the slope of the feeding bin is fixedly connected and communicated with the first negative pressure pipe.

Preferably, the conveyor is a belt conveyor.

Preferably, the height of the input end of the conveyor is not greater than the height of the output end of the conveyor.

Preferably, legs are installed at the bottom of the conveyor.

The utility model discloses the following technical effects: the first negative pressure pipe is arranged on the side of the feeding bin to collect the dust in the feeding bin, and the conveying pipe is arranged on the top of the conveyor to discharge the first negative pressure pipe Connect with the second negative pressure pipe, set the second negative pressure pipe on the upper part of the dust cover to collect the dust at the output end of the conveyor, and connect the first negative pressure pipe, the second negative pressure pipe and the conveying pipe It solves the problem of dust leakage during the conveying process of broken liquid crystal panel materials, and at the same time solves the problems of material and dust leakage and waste of resources during the feeding and discharging process.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the accompanying drawings required in the embodiments will be briefly introduced below. Obviously, the accompanying drawings in the following description are only the present invention. For some embodiments of the present invention, those skilled in the art can also obtain other drawings based on these drawings without paying creative efforts.

Fig. 1 is the structural representation of the utility model;

Fig. 2 is a side view of the utility model;

Fig. 3 is the structural representation of embodiment 2;

Among them: 001, feeding bin; 002, feeding port; 003, first negative pressure pipe; 004, conveyor; 005, conveying pipe; 006, dust cover; 007, second negative pressure pipe; 008, discharge Mouth; 009, connecting pipe; 010, first slope; 011, second slope; 012, first groove; 013, gasket; 014, arc surface.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

In order to make the above purpose, features and advantages of the utility model more obvious and understandable, the utility model will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

Example 1

Referring to Figure 1-2, the utility model provides a liquid crystal panel crushing material conveying system and device, including a conveyor 004, the input end of the conveyor 004 is fixedly connected and communicated with a feed bin 001, and one side of the feed bin 001 is set There is a first negative pressure pipe 003, and a dustproof cover 006 is installed on the top of the output end of the conveyor 004. The top of the dustproof cover 006 is fixedly connected and communicated with a second negative pressure pipe 007. There is a delivery pipe 005 between them, the delivery pipe 005 communicates with the feed bin 001 and the dust cover 006 respectively, the delivery pipe 005 is located on the top of the conveyor 004, the first negative pressure pipe 003 and the second negative pressure pipe 007 are respectively connected with the external dust removal The device is connected.

The first negative pressure pipe 003 is set on the side of the feed bin 001 to collect the dust in the feed bin 001, and the delivery pipe 005 is set on the top of the conveyor 004 to connect the first negative pressure pipe 003 to the second The negative pressure pipe 007 is connected, and the second negative pressure pipe 007 is set on the upper part of the dust cover 006 to collect the dust at the output end of the conveyor 004, and the first negative pressure pipe 003, the second negative pressure pipe 007 and the conveying pipe 005 The connection of the three solves the problem of dust leakage during the conveying process of broken liquid crystal panel materials, and at the same time solves the problems of material and dust leakage and waste of resources during the feeding and discharging process.

To further optimize the scheme, the bottom of the dustproof cover 006 is fixedly connected and communicated with a discharge port 008, and the discharge port 008 is connected with the output end of the conveyor 004 for collecting broken materials of the liquid crystal panel.

Further optimization scheme, the shape of the feeding bin 001 is a right-angled trapezoid, the top of the feeding bin 001 is provided with a feeding port 002, and the slope of the feeding bin 001 is fixedly connected and communicated with a first negative pressure pipe 003.

For further optimization, the conveyor 004 is a lifting belt conveyor.

Further optimization scheme, the height of the input end of the conveyor 004 is not greater than the height of the output end of the conveyor 004.

To further optimize the solution, the bottom of the conveyor 004 is equipped with outriggers.

Working principle: The crushed material of the liquid crystal panel is input from the feeding bin 001. Since the feeding port 002 is in the shape of a trapezoid with a small top and a large bottom, and under the action of the first negative pressure tube 003 to prevent dust and material from leaking out, it then passes through the conveyor 004 lifts and conveys the material to the discharge port 008 for collection. During the conveying process, the conveying pipe 005 covers the top of the conveyor 004 to prevent dust from leaking out. When the broken liquid crystal panel material is transported to the discharge port 008, the top is equipped with a dust cover 006 And the second negative pressure pipe 007 can effectively prevent dust and materials from leaking out.

Example 2

Referring to Fig. 3, in order to increase the tightness of the connection between the first negative pressure pipe 003 and the second negative pressure pipe 004 and the external dust removal equipment, and prevent dust leakage, the connecting pipe 009 of the external dust removal equipment is symmetrically provided with a first slope 010, and the second The inner wall of a negative pressure tube 003 and the second negative pressure tube 004 is provided with a second slope 011, the first slope 010 is adapted to the second slope 011, the first slope 010 is provided with a first groove 012, and the first groove A gasket 013 is arranged in the groove 012 , and the gasket 013 abuts against the second slope 011 , and the bottom of the second slope 011 is provided with an arc-shaped surface 014 .

In describing the present invention, it should be understood that the terms "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical" , "horizontal", "top", "bottom", "inner", "outer" and other indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the utility model, rather than Any indication or implication that a referenced device or element must have a particular orientation, be constructed, and operate in a particular orientation should not be construed as limiting the invention.

The above-mentioned embodiment is only to describe the preferred mode of the present utility model, not to limit the scope of the present utility model. The various deformations and improvements mentioned above should all fall within the scope of protection determined by the claims of the present utility model.

Claims (6)

1. A liquid crystal panel broken material conveying system and device, is characterized in that: comprise conveyer (004), the input end of described conveyer (004) is fixedly connected and is communicated with feeding bin (001), and described feeding One side of the warehouse (001) is provided with a first negative pressure pipe (003), and a dust cover (006) is installed on the top of the output end of the conveyor (004), and the top of the dust cover (006) is fixedly connected to It is also connected with a second negative pressure pipe (007), and a conveying pipe (005) is arranged between the feed bin (001) and the dust cover (006), and the conveying pipe (005) is respectively connected to the The feeding bin (001) communicates with the dust cover (006), the delivery pipe (005) is located at the top of the conveyor (004), the first negative pressure pipe (003) and the second Negative pressure pipes (007) are respectively connected with external dust removal equipment. 2. The liquid crystal panel crushing material delivery system and device according to claim 1, characterized in that: the bottom of the dust cover (006) is fixedly connected and communicated with a discharge port (008), and the discharge port ( 008) communicates with the output of the conveyor (004). 3. The liquid crystal panel crushing material conveying system and device according to claim 1, characterized in that: the shape of the feeding bin (001) is a right-angled trapezoid, and the top of the feeding bin (001) is provided with a feeding port (002), the inclined surface of the feeding bin (001) is fixedly connected and communicated with the first negative pressure pipe (003). 4. The liquid crystal panel crushing material conveying system and device according to claim 1, characterized in that: the conveyor (004) is a belt conveyor. 5. The liquid crystal panel broken material conveying system and device according to claim 1, characterized in that: the height of the input end of the conveyor (004) is not greater than the height of the output end of the conveyor (004). 6. The liquid crystal panel crushing material conveying system and device according to claim 1, characterized in that: the bottom of the conveyor (004) is equipped with outriggers.

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