CN212334114U

CN212334114U - Online cleaning liquid crystal panel equipment

Info

Publication number: CN212334114U
Application number: CN202021652849.4U
Authority: CN
Inventors: 李清宇; 邹福志; 刘宽; 张磊
Original assignee: Hengyida Intelligent Equipment Suzhou Co ltd
Current assignee: Hengyida Intelligent Equipment Suzhou Co ltd
Priority date: 2020-08-11
Filing date: 2020-08-11
Publication date: 2021-01-12
Anticipated expiration: 2030-08-11

Abstract

The utility model discloses an online clean liquid crystal display panel equipment, including fixed backplate, the positive top of fixed backplate is equipped with the material of blowing and receives the material to roll up, the positive bottom fixedly connected with loading board of fixed backplate, and the top fixed mounting of loading board has the lift cylinder, and one side fixed mounting of mounting bracket bottom has the alcohol shower nozzle, and the opposite side fixed mounting of mounting bracket bottom has pressing mechanism, and the material of blowing is rolled up, is received the outside winding of material and pressing mechanism and has dustless cloth. The utility model discloses whole mechanism adopts to receive and release the coil stock mode and comes clean product, can satisfy uninterrupted on-line production like this, and the material is rolled up to the periodic replacement, and the contact product adopts push down cylinder and silica gel piece, can not have the damage to the product, and the anterior segment has alcohol to spout dustless cloth, and product and cloth relative movement can effectively clean surperficial dust foreign matter etc. realize full-automatic online cleanness, satisfy the high-efficient quick production requirement of production line, practice thrift the cost to increase economic benefits.

Description

Online cleaning liquid crystal panel equipment

Technical Field

The utility model relates to a cleaning device field, in particular to online clean liquid crystal display panel equipment.

Background

At present on the dull and stereotyped assembly line of liquid crystal, a lot of equipment need be clean to the dull and stereotyped product surface of liquid crystal when doing the rear end and detect, avoid producing bad result because of dust foreign matter etc. detects the product, the manual clean product surface of artifical is adopted mostly in the market, the workstation is placed with the product to the operator, then on spraying the alcohol to the product with the watering can, clean with dustless cloth, the product has the risk of colliding with at the removal in-process, and is inefficient, and the cleanliness can not be guaranteed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an online clean liquid crystal display panel equipment to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an on-line cleaning device for a liquid crystal display panel comprises a fixed back plate, wherein one side of the top of the front surface of the fixed back plate is rotatably connected with a material placing coil, the other side of the top of the front surface of the fixed back plate is rotatably connected with a material collecting coil, the bottom of the front surface of the fixed back plate is fixedly connected with a bearing plate, a lifting cylinder is fixedly arranged at the top end of the bearing plate, a side plate is fixedly connected with one side of the bearing plate, one side of the side plate is connected with a mounting frame in a sliding way through a sliding mechanism, the top end of the mounting frame is in transmission connection with the telescopic end of the lifting cylinder, an alcohol spray head is fixedly arranged on one side of the bottom end of the mounting frame, a pressing mechanism is fixedly arranged on the other side of the bottom end of the mounting frame, dustless cloth is wound outside the material discharging roll, the material collecting roll and the pressing mechanism, a product to be cleaned is attached to the bottom end of the dustless cloth, and sensing mechanisms are arranged on two sides of the front bottom of the fixed back plate.

Preferably, the front face of the fixed back plate is in a trapezoidal array and is rotatably connected with four rollers, and the two ends of the dust-free cloth are wound around the outer walls of the four rollers respectively and are wound with the outer walls of the material discharging roll and the material collecting roll respectively.

Preferably, the sensing mechanism comprises a front section sensor and a rear end sensor, the front section sensor is fixedly mounted on one side of the front bottom of the fixed backboard, and the rear end sensor is fixedly mounted on the other side of the front bottom of the fixed backboard.

Preferably, the pressing mechanism is a silica gel block, and the silica gel block is fixedly installed on the other side of the bottom end of the installation frame.

Preferably, the sliding mechanism comprises two sliding rails, the two sliding rails are symmetrically arranged on one side of the side plate, the outer walls of the two sliding rails are connected with sliding blocks in a sliding and clamping mode, and the two sliding blocks are fixedly connected with one side of the mounting frame respectively.

The utility model discloses a technological effect and advantage:

the whole mechanism of the utility model adopts a coil material winding and unwinding mode to clean products, so that uninterrupted online production can be met, a coil material is periodically replaced, a contact product adopts a pressing cylinder and a silica gel block, no damage is caused to the product, alcohol is sprayed to dust-free cloth at the front section, the product and the cloth move relatively, surface dust and foreign matters can be effectively cleaned, full-automatic online cleaning is realized, the requirement of high-efficiency and quick production of a production line is met, the cost is saved, and the influence brought by personnel contacting the product is reduced, so that the economic benefit is increased;

drawings

FIG. 1 is a schematic view of the front three-dimensional structure of the present invention

Fig. 2 is a schematic side perspective view of the present invention.

In the figure: 1. placing a material roll; 2. collecting a material roll; 3. a lifting cylinder; 4. dust-free cloth; 5. a front-end sensor; 6. a back end sensor; 7. a product to be cleaned; 8. an alcohol spray head; 9. a silica gel block; 10. and fixing the back plate.

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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides an on-line cleaning liquid crystal panel device as shown in figure 1-2, which comprises a fixed backboard 10, one side of the front top of the fixed backboard 10 is rotationally connected with a material discharging roll 1, uncleaned dust-free cloth 4 is rolled on the material discharging roll 1, the other side of the front top of the fixed backboard 10 is rotationally connected with a material receiving roll 2, the other end of the dust-free cloth 4 is rolled on the material receiving roll 2, the cleaned dust-free cloth 4 can be collected, the front bottom of the fixed backboard 10 is fixedly connected with a bearing plate, the top of the bearing plate is fixedly provided with a lifting cylinder 3, the lifting cylinder 3 is electrically connected with an external power supply, a silica gel block 9 and an alcohol spray head 8 can be driven to lift, thereby the dust-free cloth 4 sprayed with alcohol is pressed down to be contacted with a product 7 to be cleaned, one side of the bearing plate is fixedly connected with a side plate, one side of, the sliding mechanism comprises two sliding rails, the two sliding rails are symmetrically arranged on one side of the side plate, the outer walls of the two sliding rails are respectively connected with a sliding block in a sliding and clamping manner, the two sliding blocks are respectively and fixedly connected with one side of the mounting frame, the top end of the mounting frame is in transmission connection with the telescopic end of the lifting cylinder 3, the lifting cylinder 3 is convenient to drive the alcohol spray head 8 and the silica gel block 9 to synchronously lift, the alcohol spray head 8 is fixedly arranged on one side of the bottom end of the mounting frame, a plurality of alcohol spray heads 8 can be arranged on the dust-free cloth 4 to spray alcohol, so that the cleaning effect of a product 7 to be cleaned is improved, the pressing mechanism is fixedly arranged on the other side of the bottom end of the mounting frame, the silica gel block 9 is fixedly arranged on the other side of the bottom end of the mounting frame and presses down the dust-free cloth 4, the cleaning machine is characterized in that dust-free cloth 4 is wound outside the feeding roll 1, the receiving roll 2 and the pressing mechanism, the front face of the fixed back plate 10 is in a trapezoidal array and is rotatably connected with four rollers, the rollers are arranged to play a role in guiding and increasing tension on the dust-free cloth 4, two ends of the dust-free cloth 4 respectively wind the outer walls of the four rollers and are respectively wound on the outer walls of the feeding roll 1 and the receiving roll 2, a product 7 to be cleaned is attached to the bottom end of the dust-free cloth 4, and the product 7 to be cleaned is conveyed through a conveying platform with a vacuum chuck;

both sides of the positive bottom of fixed backplate 10 are provided with induction mechanism, induction mechanism includes anterior segment sensor 5 and

rear end sensor

6, 5 fixed mounting of anterior segment sensor in one side of the positive bottom of

fixed backplate

10, 6 fixed mounting of rear end sensor in the opposite side of the positive bottom of fixed backplate 10, anterior segment sensor 5 is used for the response to treat that cleaning product 7 enters into the clean position in below of this equipment, rear end sensor 6 is used for detecting the clean department in below of treating cleaning product 7 and whether leaving this equipment, be convenient for controlgear stop.

The utility model discloses the theory of operation: the device comprises a material placing roll 1 or a material receiving roll 2, an external driving motor drives the material placing roll 1 or the material receiving roll 2 to rotate, the dust-free cloth 4 is driven by the material placing roll 1 or the material receiving roll 2 to move through four rollers, the moving direction of the bottom end of the dust-free cloth 4 is opposite to the flow direction of a product 7 to be cleaned, an external transmission platform with a pinhole sucker at the bottom transports the product 7 to be cleaned to the bottom position of the device, a front-section sensor 5 senses the product 7 to be cleaned, then the external driving motor of the material placing roll 1 or the material receiving roll 2 drives the material placing roll 1 or the material receiving roll 2 to rotate, the uncleaned dust-free cloth 4 is discharged by the material placing roll 1, the cleaned dust-free cloth 4 is wound and recovered by the material receiving roll 2, a lifting cylinder 3 drives a silica gel block 9 and an alcohol nozzle 8 on a mounting frame to descend, the silica gel block 9 presses the dust-free cloth 4 to be in contact with the, because the moving direction of the bottom conveying flat belt is opposite to the moving direction of the dust-free cloth 4, the dust-free cloth 4 and the products 7 to be cleaned move relatively to achieve the purpose of cleaning.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses the standard parts that use all can purchase from the market, and dysmorphism piece all can be customized according to the record of the description with the drawing.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The on-line cleaning liquid crystal panel equipment comprises a fixed backboard (10) and is characterized in that one side of the front top of the fixed backboard (10) is rotatably connected with a material discharging coil (1), the other side of the front top of the fixed backboard (10) is rotatably connected with a material receiving coil (2), the front bottom of the fixed backboard (10) is fixedly connected with a bearing plate, a lifting cylinder (3) is fixedly arranged at the top end of the bearing plate, a side plate is fixedly connected with one side of the bearing plate, one side of the side plate is slidably connected with a mounting frame through a sliding mechanism, the top end of the mounting frame is in transmission connection with the telescopic end of the lifting cylinder (3), an alcohol spray nozzle (8) is fixedly arranged at one side of the bottom end of the mounting frame, a pressing mechanism is fixedly arranged at the other side of the bottom end of the mounting frame, and dust-free cloth (4, the bottom end of the dust-free cloth (4) is provided with a product (7) to be cleaned in an attaching mode, and the two sides of the bottom of the front face of the fixed back plate (10) are provided with induction mechanisms.

2. The on-line cleaning equipment for the liquid crystal display panel is characterized in that the front surface of the fixed back plate (10) is rotatably connected with four rollers in a trapezoidal array, and two ends of the dust-free cloth (4) respectively wind around the outer walls of the four rollers and are respectively wound with the outer walls of the material feeding roll (1) and the material receiving roll (2).

3. The on-line cleaning equipment for the liquid crystal display panel according to claim 1, wherein the sensing mechanism comprises a front sensor (5) and a rear sensor (6), the front sensor (5) is fixedly installed on one side of the bottom of the front surface of the fixed backboard (10), and the rear sensor (6) is fixedly installed on the other side of the bottom of the front surface of the fixed backboard (10).

4. An on-line cleaning device for liquid crystal display panels according to claim 1, wherein the pressing mechanism is a silica gel block (9), and the silica gel block (9) is fixedly installed at the other side of the bottom end of the installation frame.

5. The apparatus according to claim 1, wherein the sliding mechanism comprises two sliding rails, the two sliding rails are symmetrically installed on one side of the side plate, the outer walls of the two sliding rails are slidably clamped with sliding blocks, and the two sliding blocks are respectively and fixedly connected with one side of the mounting frame.