CN112570373B - Screen glass processing is with high-efficient cleaning equipment - Google Patents

Screen glass processing is with high-efficient cleaning equipment Download PDF

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Publication number
CN112570373B
CN112570373B CN202011415588.9A CN202011415588A CN112570373B CN 112570373 B CN112570373 B CN 112570373B CN 202011415588 A CN202011415588 A CN 202011415588A CN 112570373 B CN112570373 B CN 112570373B
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CN
China
Prior art keywords
frame body
screen glass
transparent frame
cleaning
linear guide
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Application number
CN202011415588.9A
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Chinese (zh)
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CN112570373A (en
Inventor
魏亚明
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Jiangsu Yinglong Optical Technology Co ltd
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Jiangsu Yinglong Optical Technology Co ltd
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Priority to CN202011415588.9A priority Critical patent/CN112570373B/en
Publication of CN112570373A publication Critical patent/CN112570373A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B3/00Cleaning by methods involving the use or presence of liquid or steam
    • B08B3/04Cleaning involving contact with liquid
    • B08B3/10Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration
    • B08B3/12Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration by sonic or ultrasonic vibrations
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B13/00Accessories or details of general applicability for machines or apparatus for cleaning
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B2203/00Details of cleaning machines or methods involving the use or presence of liquid or steam
    • B08B2203/007Heating the liquid
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P40/00Technologies relating to the processing of minerals
    • Y02P40/50Glass production, e.g. reusing waste heat during processing or shaping
    • Y02P40/57Improving the yield, e-g- reduction of reject rates

Abstract

The invention discloses high-efficiency cleaning equipment for screen glass processing, which comprises a transparent frame body with two open sides, wherein a conveying device is arranged on the left side of the transparent frame body, a sending-out device is arranged on the right side of the transparent frame body, a cleaning device is arranged between the conveying device and the sending-out device, a traversing device is arranged at the bottom of a top plate of the transparent frame body along the left-right direction, the right end of the conveying device and the left end of the sending-out device correspondingly extend to the lower part of the left end and the lower part of the right end of the traversing device, a telescopic device with an actuating shaft vertically arranged downwards is arranged at the actuating end of the traversing device, a fixed plate is arranged at the tail end of the actuating shaft of the telescopic device, two linear guide rails are symmetrically arranged at the front end and the rear end of the bottom of the fixed plate, a plurality of lifting hooks are vertically arranged on sliding tables of the two linear guide rails along the front-back direction, and a controller is also arranged at one side of the front end of the transparent frame body. The invention can effectively improve the cleaning efficiency and the cleaning effect and reduce the labor intensity.

Description

Screen glass processing is with high-efficient cleaning equipment
Technical Field
The invention relates to efficient cleaning equipment for screen glass processing, and belongs to the field of screen glass processing.
Background
The device for cleaning the glass screen is a device for cleaning the glass screen in the production process, the device is essential in the production process of the glass screen, the quality of a later product is affected by whether the cleaning device effectively cleans the glass screen or not, the conventional common cleaning device is simple in structure, the glass screen cannot be effectively cleaned, and the conventional cleaning device is mainly cleaned by adopting a brush, so that the cost is low, but the brush can scratch the surface of the screen, and the glass screen needs to be additionally treated, so that the device is quite inconvenient.
Disclosure of Invention
In order to solve the defects in the prior art, the invention provides the efficient cleaning equipment for processing the screen glass, which effectively improves the cleaning efficiency and the cleaning effect and reduces the labor intensity.
The technical scheme adopted by the invention is as follows:
the utility model provides a screen glass processing is with high-efficient cleaning equipment, including the transparent framework that both sides are the open state, be provided with conveyor in the left side of transparent framework, be provided with the send-out device in the right side of transparent framework, be provided with belt cleaning device between conveyor and send-out device, be provided with sideslip device in the roof bottom of transparent framework along controlling side direction, conveyor's right-hand member, send-out device's left end corresponds to extend to sideslip device's left end below, right-hand member below, be provided with the telescoping device that actuating shaft vertically set up downwards on sideslip device's actuating shaft, telescoping device's actuating shaft end is provided with the fixed plate, bottom front end at the fixed plate, the rear end symmetry is provided with two linear guide, two linear guide set up along the front and back direction, vertical downright-hand member is provided with a plurality of lifting hook on two linear guide's slip table, still be provided with the controller in transparent framework's front end one side, through operating control conveyor on the controller, send-out device, belt cleaning device, sideslip device and linear guide action.
Preferably, the cleaning device comprises a box body with an opening at the top, a baffle plate is horizontally arranged in the box body, an ultrasonic generator is arranged in the box body below the baffle plate, an ultrasonic transducer electrically connected with the ultrasonic generator is arranged at the bottom of the baffle plate, and cleaning liquid is filled in the box body above the baffle plate.
Further preferably, an electric heater is arranged in the box body above the partition board, a temperature sensor is further arranged on the inner side wall of the box body above the partition board, and the temperature sensor transmits detected temperature values to the controller for display.
Further preferably, the conveyor and the delivery device are both belt conveyors.
Further preferably, the belt of the conveying device is also provided with a plurality of groups of limiting clamping plates, and a containing frame for containing the screen glass is placed in the limiting clamping plates.
Further preferably, the holding frame is formed by welding a plurality of strip-shaped columns, a channel for the cleaning liquid to pass through is reserved between the adjacent strip-shaped columns, handles are symmetrically arranged at the front end and the rear end of the top of the holding frame, through holes for the lifting hooks to pass through are formed in the handles, and a plurality of screen glass carriers are further placed in the holding frame.
Further preferably, the screen glass carrier comprises a square frame body formed by welding a plurality of bar columns, two threaded rods are arranged between the two bar columns at two ends of the bottom of the square frame body in parallel along the left-right side direction, a threaded structure is formed on the two bar columns at two ends of the top of the square frame body, a plurality of limiting strips are symmetrically arranged between the two bar columns at two ends of the top of the square frame body and the adjacent threaded rods, two ends of each limiting strip are respectively sleeved on the corresponding bar columns and the rod bodies of the threaded rods, and two ends of the two bar columns at two ends of the top of the square frame body and two ends of the two threaded rods are provided with adjusting nuts.
Further preferably, the dryer is symmetrically arranged on the inner sides of the wall bodies at the two ends of the transparent frame body right above the cleaning device.
The invention has the beneficial effects that:
the transverse moving device, the telescopic device, the linear guide rail and the lifting hook are matched to hook a containing frame containing screen glass on the conveying device, then the containing frame is placed into the cleaning device for cleaning, dried and then placed into the delivery device for delivery, so that the cleaning efficiency is improved, and the labor intensity is reduced; the temperature of the cleaning liquid is controlled by ultrasonic cleaning and electric heating, so that the cleaning effect is improved; the screen glass carrier meets the requirement of fixing screen glass with a certain size, and improves the applicability.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a side view of the hook;
FIG. 3 is a side view of the holding frame;
FIG. 4 is a side view of a square frame;
FIG. 5 is a top view of a square frame;
FIG. 6 is a schematic view of a cleaning apparatus;
the main reference numerals in the figures have the following meanings:
1. transparent frame body, 2, conveyor, 3, send out device, 4, belt cleaning device, 5, sideslip device, 6, telescoping device, 7, fixed plate, 8, linear guide, 9, lifting hook, 10, controller, 11, holding frame, 12, handle, 13, screen glass carrier, 14, square frame body, 15, threaded rod, 16, spacing, 17, adjusting nut, 18, drying-machine, 21, spacing splint, 41, box, 42, baffle, 43, supersonic generator, 44, ultrasonic transducer, 45, electric heater, 46, temperature sensor.
Detailed Description
The invention is described in detail below with reference to the drawings and examples.
As shown in fig. 1-6: the embodiment is a high-efficiency cleaning device for screen glass processing, which comprises a transparent frame body 1 with two open sides, wherein a conveying device 2 is arranged on the left side of the transparent frame body 1, a sending-out device 3 is arranged on the right side of the transparent frame body 1, a cleaning device 4 is arranged between the conveying device 2 and the sending-out device 3, a traversing device 5 is arranged at the bottom of a top plate of the transparent frame body 1 along the left-right direction, the right end of the conveying device 2 and the left end of the sending-out device 3 correspondingly extend to the lower part of the left end and the lower part of the right end of the traversing device 5, a telescopic device 6 with an actuating shaft vertically arranged downwards is arranged at the actuating end of the traversing device 5, a fixed plate 7 is arranged at the actuating shaft end of the telescopic device 6, two linear guide rails 8 are symmetrically arranged at the front end and the rear end of the bottom of the fixed plate 7, a plurality of lifting hooks 9 are vertically arranged on the sliding tables of the two linear guide rails 8, a controller 10 is further arranged on one side of the front end of the transparent frame body 1, and the conveying device 2, the two linear guide rails 3, the lifting hooks 4, the linear guide rails 8 and the telescopic device 8 are controlled to move vertically by operating on the controller 10.
Referring to fig. 6, the cleaning device 4 includes a case 41 having an open top, a partition plate 42 is horizontally disposed in the case 41, an ultrasonic generator 43 is disposed in the case 41 below the partition plate 42, an ultrasonic transducer 44 electrically connected to the ultrasonic generator 43 is disposed at the bottom of the partition plate 42, and cleaning liquid is filled in the case 41 above the partition plate 42.
Referring to fig. 6, an electric heater 45 is disposed in the case 41 above the partition 42, and a temperature sensor 46 is disposed on the inner side wall of the case 41 above the partition 42, and the temperature sensor 46 transmits the detected temperature value to the controller 10 for display.
In this embodiment, the conveyor 2 and the delivery device 3 are both belt conveyors.
Referring to fig. 1, the belt of the conveying device 2 is further provided with a plurality of groups of limiting clamping plates 21, and a containing frame 11 containing screen glass is placed in the limiting clamping plates 21.
Referring to fig. 3, the holding frame 11 is formed by welding a plurality of bar-shaped columns, channels for the cleaning liquid to pass through are reserved between the adjacent bar-shaped columns, handles 12 are symmetrically arranged at the front end and the rear end of the top of the holding frame 11, through holes for the hanging hooks 9 to pass through are formed in the handles 12, and a plurality of screen glass carriers 13 are further arranged in the holding frame 11.
Referring to fig. 4 and 5, the screen glass carrier 13 includes a square frame 14 formed by welding a plurality of bar columns, two threaded rods 15 are parallel arranged between two bar columns at two ends of the bottom of the square frame 14 along the left-right side direction, a threaded structure is formed on two bar columns at two ends of the top of the square frame 14, a plurality of limit bars 16 are symmetrically arranged between two bar columns at two ends of the top of the square frame 14 and the adjacent threaded rods 15, two ends of the limit bars 16 are respectively sleeved on corresponding bar columns and rod bodies of the threaded rods 15, and two ends of the two bar columns at two ends of the top of the square frame 14 and two ends of the two threaded rods 15 are provided with adjusting nuts 17.
Referring to fig. 1, a dryer 18 is also symmetrically disposed inside the two end walls of the transparent frame 1 immediately above the cleaning device 4.
In practical application, an operator places screen glass between the corresponding limit bars 16 on two sides of the square frame 14, and then tightens the limit bars 16 by screwing the adjusting nuts 17 after arranging the screen glass in sequence, so that the limit effect on the screen glass is improved; then placing the square frame 14 loaded with screen glass into the accommodating frame 11, then placing the square frame 14 into a limiting clamp plate 21 on a belt of the conveying device 2, setting the number of turns of each motor rotation by the conveying device 2 to enable the belt to move a fixed distance each time, enabling the accommodating frame 11 to move from left to right, then starting the traversing device 5 to move leftwards to the accommodating frame 11, starting the telescopic device 6 to lower the hook 9 to enable the hook part of the hook 9 to be lower than the handle 12, controlling the two linear guide rails 8 to control symmetrical hooks 9 to be close to each other, starting the telescopic device 6 to lift the hook 9, and enabling the hook body of the hook 9 to pass through a through hole on the handle 12 to lift the whole accommodating frame 11 in the lifting process of the hook 9; then, after the traversing device 5 is started to transfer the holding frame 11 to the lower part of the cleaning device 4, the telescopic device 6 is started to drop the holding frame 11 into the cleaning liquid in the cleaning device 4, the cleaning liquid is acted by the cooperative operation of the ultrasonic generator 43 and the ultrasonic transducer 44 to clean the screen glass, the temperature of the cleaning liquid is controlled by the cooperative action of the electric heater 45, the temperature sensor 46 and the controller 10, and the connection relation of the detected temperature value of the temperature sensor 46 to the controller 10 and the action of the electric heater 45 controlled by the controller 10 is not repeated in the prior art; after cleaning for a certain time, starting the telescopic device 6 to lift the containing frame 11, then starting the dryer 18 to dry the screen glass model in the containing frame 11 for a certain time, then starting the traversing device 5 to move the containing frame 11 to the position above the sending-out device 3, then starting the telescopic device 6 to drop the containing frame 11, and in the process that the telescopic device 6 stretches downwards by a shaft, the hook body of the lifting hook 9 is separated from the through hole on the lifting handle 12 to place the whole containing frame 11 to the sending-out device 3, and then starting the conveying device 3 to send out the cleaned and dried containing frame 11; and resetting the telescopic device 6, and then moving the traversing device 5 to the upper part of the conveying device 2 for hooking and cleaning again.
The foregoing is merely illustrative of the preferred embodiments of this invention, and it will be appreciated by those skilled in the art that variations and modifications may be made without departing from the principles of this invention, and such variations and modifications are to be regarded as being within the scope of this invention.

Claims (5)

1. The utility model provides a screen glass processing is with high-efficient cleaning equipment which characterized in that: the transparent frame body (1) with two sides in an opening state is arranged on the left side of the transparent frame body (1), a conveying device (2) is arranged on the right side of the transparent frame body (1), a delivery device (3) is arranged on the right side of the transparent frame body (1), a cleaning device (4) is arranged between the conveying device (2) and the delivery device (3), a transverse moving device (5) is arranged at the bottom of a top plate of the transparent frame body (1) along the left-right direction, the right end of the conveying device (2) and the left end of the delivery device (3) correspondingly extend to the lower left end and the lower right end of the transverse moving device (5), a telescopic device (6) with an actuating shaft vertically arranged downwards is arranged at the actuating end of the transverse moving device (5), a fixed plate (7) is arranged at the tail end of the actuating shaft of the telescopic device (6), two linear guide rails (8) are symmetrically arranged at the front end and the bottom of the rear end of the fixed plate (7), a plurality of lifting hooks (9) are vertically arranged on the sliding table of the two linear guide rails (8), and a plurality of lifting hooks (9) are arranged on the sliding table of the two linear guide rails (8) in the direction, and the front end of the sliding table is arranged on one side of the transparent frame body (1) and the front end of the transparent frame body (3), the front side of the transparent frame body (3) and the front side is further provided with a controller (10) The telescopic device (6) and the linear guide rail (8) act;
a plurality of groups of limiting clamping plates (21) are further arranged on the belt of the conveying device (2), a containing frame (11) for containing screen glass is placed in the limiting clamping plates (21), the containing frame (11) is formed by welding a plurality of strip-shaped columns, channels for the cleaning liquid to pass through are reserved between the adjacent strip-shaped columns, handles (12) are symmetrically arranged at the front end and the rear end of the top of the containing frame (11), through holes for the hanging hooks (9) to pass through are formed in the handles (12), and a plurality of screen glass carriers (13) are further placed in the containing frame (11);
the screen glass carrier (13) is including square framework (14) that a plurality of bar post welding formed be provided with two threaded rods (15) along controlling side direction parallel arrangement between two bar posts at square framework (14) bottom both ends, be formed with the helicitic texture on two bar posts at square framework (14) top both ends, and symmetry is provided with a plurality of spacing (16) between two bar posts at square framework (14) top both ends and threaded rods (15) adjacent thereto, the both ends of spacing (16) are overlapped respectively and are established on the body of rod of corresponding bar post and threaded rod (15), are provided with in the both ends of two bar posts at square framework (14) top both ends and the both ends of two threaded rods (15) and are used for adjusting nut (17).
2. The efficient cleaning equipment for screen glass processing according to claim 1, wherein the cleaning device (4) comprises a box body (41) with an opening at the top, a partition plate (42) is horizontally arranged in the box body (41), an ultrasonic generator (43) is arranged in the box body (41) below the partition plate (42), an ultrasonic transducer (44) electrically connected with the ultrasonic generator (43) is arranged at the bottom of the partition plate (42), and cleaning liquid is filled in the box body (41) above the partition plate (42).
3. The efficient cleaning apparatus for screen glass processing according to claim 2, wherein an electric heater (45) is provided in the case (41) above the partition plate (42), and a temperature sensor (46) is further provided on the inner side wall of the case (41) above the partition plate (42), and the temperature sensor (46) transmits the detected temperature value to the controller (10) for display.
4. The efficient cleaning equipment for screen glass processing according to claim 1, wherein the conveying device (2) and the delivering device (3) are both belt conveying devices.
5. The efficient cleaning apparatus for screen glass processing according to claim 1, wherein the inside of both end walls of the transparent frame (1) right above the cleaning device (4) is also symmetrically provided with a dryer (18).
CN202011415588.9A 2020-12-07 2020-12-07 Screen glass processing is with high-efficient cleaning equipment Active CN112570373B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202011415588.9A CN112570373B (en) 2020-12-07 2020-12-07 Screen glass processing is with high-efficient cleaning equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202011415588.9A CN112570373B (en) 2020-12-07 2020-12-07 Screen glass processing is with high-efficient cleaning equipment

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CN112570373A CN112570373A (en) 2021-03-30
CN112570373B true CN112570373B (en) 2023-05-09

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106423994A (en) * 2016-12-10 2017-02-22 钱理 Automatic cleaning and drying device of photovoltaic solar wafers
CN208583727U (en) * 2018-07-24 2019-03-08 沧州晶源远贸晶体材料有限公司 A kind of ultrasonic cleaning equipment for quartz wafer
CN209193069U (en) * 2018-12-10 2019-08-02 成都市澳格斯科技有限公司 A kind of sheet glass cleaning transfer basket tool
CN209205990U (en) * 2018-12-10 2019-08-06 江苏锦润光电有限公司 A kind of liquid crystal display glass ultrasonic cleaning machine
CN210333537U (en) * 2019-07-10 2020-04-17 徐州兴隆工具科技股份有限公司 Cleaning device for machining pliers

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN206661818U (en) * 2017-04-15 2017-11-24 闵正林 Ultrasonic cleaning of lenses rest stand
CN108405467A (en) * 2018-02-01 2018-08-17 中国科学院合肥物质科学研究院 It is a kind of to pass through formula ultrasonic cleaning system for large-scale superconducting coil coiling
CN209049819U (en) * 2018-09-30 2019-07-02 深圳市美阳玻璃制品有限公司 A kind of glassware cleaning systems
CN210754113U (en) * 2019-08-23 2020-06-16 浙江祥博散热系统有限公司 Cold drawing spare part ultrasonic wave self-cleaning equipment
CN211386096U (en) * 2019-12-13 2020-09-01 深圳市三鑫精美特玻璃有限公司 Ultrasonic glass cleaning equipment
CN211888213U (en) * 2020-01-14 2020-11-10 成都市澳格斯科技有限公司 Belt cleaning device is used in glass production
CN211989940U (en) * 2020-03-11 2020-11-24 兰州金翔节能玻璃有限公司 Flat curved toughened glass washs drying device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106423994A (en) * 2016-12-10 2017-02-22 钱理 Automatic cleaning and drying device of photovoltaic solar wafers
CN208583727U (en) * 2018-07-24 2019-03-08 沧州晶源远贸晶体材料有限公司 A kind of ultrasonic cleaning equipment for quartz wafer
CN209193069U (en) * 2018-12-10 2019-08-02 成都市澳格斯科技有限公司 A kind of sheet glass cleaning transfer basket tool
CN209205990U (en) * 2018-12-10 2019-08-06 江苏锦润光电有限公司 A kind of liquid crystal display glass ultrasonic cleaning machine
CN210333537U (en) * 2019-07-10 2020-04-17 徐州兴隆工具科技股份有限公司 Cleaning device for machining pliers

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