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CN106000945B - Dedusting and cleaning device - Google Patents

Dedusting and cleaning device Download PDF

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Publication number
CN106000945B
CN106000945B CN201610322676.1A CN201610322676A CN106000945B CN 106000945 B CN106000945 B CN 106000945B CN 201610322676 A CN201610322676 A CN 201610322676A CN 106000945 B CN106000945 B CN 106000945B
Authority
CN
China
Prior art keywords
workbench
portal frame
dedusting
cleaning device
motor
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN201610322676.1A
Other languages
Chinese (zh)
Other versions
CN106000945A (en
Inventor
刘汉佑
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zaozhuang Hengyu Paper Co ltd
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN201610322676.1A priority Critical patent/CN106000945B/en
Publication of CN106000945A publication Critical patent/CN106000945A/en
Application granted granted Critical
Publication of CN106000945B publication Critical patent/CN106000945B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B1/00Cleaning by methods involving the use of tools
    • B08B1/30Cleaning by methods involving the use of tools by movement of cleaning members over a surface
    • B08B1/32Cleaning by methods involving the use of tools by movement of cleaning members over a surface using rotary cleaning members
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B1/00Cleaning by methods involving the use of tools
    • B08B1/10Cleaning by methods involving the use of tools characterised by the type of cleaning tool
    • B08B1/12Brushes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B1/00Cleaning by methods involving the use of tools
    • B08B1/20Cleaning of moving articles, e.g. of moving webs or of objects on a conveyor
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B1/00Cleaning by methods involving the use of tools
    • B08B1/30Cleaning by methods involving the use of tools by movement of cleaning members over a surface
    • 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
    • B08B3/00Cleaning by methods involving the use or presence of liquid or steam
    • B08B3/02Cleaning by the force of jets or sprays
    • B08B3/022Cleaning travelling work
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B5/00Cleaning by methods involving the use of air flow or gas flow
    • B08B5/02Cleaning by the force of jets, e.g. blowing-out cavities
    • B08B5/023Cleaning travelling work
    • 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
    • B08B2203/02Details of machines or methods for cleaning by the force of jets or sprays

Landscapes

  • Cleaning In General (AREA)

Abstract

The invention discloses a kind of dedusting and cleaning device, including workbench, it is cavity structure inside the workbench, waste liquor recycling bin is equipped with cavity structure, the workbench is equipped with groove, the groove is connected to each other by water pipe and waste liquor recycling bin, rotating gantry is equipped with the groove, the rotating gantry side is equipped with dust removing units, the workbench is equipped with movable portal frame, the movement case that can be moved along movable portal frame crossbeam length direction is installed on the activity portal frame, contain movement case X phase shift motors in the movement case, the movement case is equipped with column, the column is equipped with cleaning unit, the workbench is equipped with control box, the control box respectively with movable portal frame, rotating gantry, dust removing units, move case X phase shift motors, Y phases drive motor and bristle electric rotating machine to be electrically connected.The invention has the advantages that of simple structure and strong practicability.

Description

Dedusting and cleaning device
Technical field
The present invention relates to dust-extraction unit improvement, particularly a kind of dedusting and cleaning device.
Background technology
At present, the limited angle of general dust-extraction unit cleaning, it is impossible to clean up the dead angle of article to be cleaned, clearly It is poor to wash effect.
The content of the invention
The purpose of the present invention is to solve the above problem, devises a kind of dedusting and cleaning device.
Realize above-mentioned purpose the technical scheme is that, a kind of dedusting and cleaning device, including workbench, the workbench Inside is cavity structure, is equipped with waste liquor recycling bin in cavity structure, the workbench is equipped with groove, and the groove passes through water pipe It is connected to each other with waste liquor recycling bin, is equipped with rotating gantry in the groove, the rotating gantry side is equipped with dust removing units, the work Make platform and be equipped with movable portal frame, the movement that can be moved along movable portal frame crossbeam length direction is installed on the activity portal frame Case, the movement case is interior to be equipped with column containing movement case X phase shift motors, the movement case, and the column, which is equipped with, to be cleaned Unit, the cleaning unit be by the Y phases on column drive motor, be arranged on Y phases drive motor flexible end bracket, The bristle electric rotating machine that is arranged on bracket, be arranged on the brush head of bristle electric rotating machine telescopic end, be arranged on movable portal frame Water tank and the nozzle that is connected with water tank collectively form, the nozzle is arranged on bracket, the workbench is equipped with control Box processed, the control box drive electricity with movable portal frame, rotating gantry, dust removing units, movement case X phase shifts motor, Y phases respectively Machine and bristle electric rotating machine are electrically connected.
The activity portal frame is Z phases hydraulic cylinder by being arranged on inside workbench and is fixedly connected with Z phase hydraulic cylinders What portal frame two parts were formed.
The rotating gantry be by be arranged in groove support plate, vacuum cup on the supporting plate be set and be arranged on In workbench, and drive what the rotating No.1 electric rotating machine of support plate collectively formed.
The junction of the water tank and nozzle is equipped with water pump.
Liquid level sensor is equipped with the water tank.
The workbench rear and front end is equipped with the rectangular aperture with being connected inside cavity structure, and the portal frame passes through square Shape opening is connected with the Z phase hydraulic cylinders in cavity structure.
The dust removing units are by setting guide rail on the table, being inlaid in guide rail, and can be transported along its length Dynamic motor-driven carrier, the exhaust blower being arranged on motor-driven carrier collectively form.
The guide rail is by setting ring-shaped guide rail on the table and the line slideway being connected with ring-shaped guide rail common Form.
MCU controllers and PLC module are equipped with the control box, the control box is equipped with control panel, the MCU controls Device processed drives motor, movement case X phase shift electricity with PLC module, control panel, No.1 electric rotating machine, Z phases hydraulic cylinder, Y phases respectively Machine, vacuum cup, bristle electric rotating machine, water pump, motor-driven carrier and exhaust blower are electrically connected.
The control panel is equipped with power switch and capacitance touch screen.
The dedusting and cleaning device made using technical scheme, it is simple in structure, clean no dead angle, cleaning performance It is good.
Brief description of the drawings
Fig. 1 is the stereogram of dedusting and cleaning device of the present invention;
Fig. 2 is the front view of dedusting and cleaning device of the present invention;
In figure, 1, workbench;2nd, waste liquor recycling bin;3rd, groove;4th, water pipe;5th, case is moved;6th, case X phase shifts electricity is moved Machine;7th, column;8th, Y phases drive motor;9th, bracket;10th, bristle electric rotating machine;11st, brush head;12nd, water tank;13rd, nozzle;14th, control Box processed;15th, Z phases hydraulic cylinder;16th, portal frame;17th, support plate;18th, vacuum cup;19th, No.1 electric rotating machine;20th, water pump;21、 Liquid level sensor;22nd, motor-driven carrier;23rd, exhaust blower;24th, ring-shaped guide rail;25th, line slideway;26th, MCU controllers;27、PLC Module;28th, control panel;29th, power switch;30th, capacitance touch screen.
Embodiment
The present invention is specifically described below in conjunction with the accompanying drawings, as shown in Figs. 1-2, a kind of dedusting and cleaning device, including work Make platform (1), be cavity structure inside the workbench (1), waste liquor recycling bin (2), the workbench (1) are equipped with cavity structure Groove (3) is equipped with, the groove (3) is connected to each other by water pipe (4) and waste liquor recycling bin (2), and rotation is equipped with the groove (3) Ask platform, and the rotating gantry side is equipped with dust removing units, and the workbench (1) is equipped with movable portal frame, the dodge gate The movement case (5) that can be moved along movable portal frame crossbeam length direction is installed on shape frame, contains movement case in the movement case (5) X phase shifts motor (6), the movement case (5) are equipped with column (7), and the column (7) is equipped with cleaning unit, the cleaning Unit be by the Y phases on column (7) drive motor (8), be arranged on Y phases drive motor (8) telescopic end bracket (9), The bristle electric rotating machine (10) that is arranged on bracket (9), the brush head (11) for being arranged on bristle electric rotating machine (10) telescopic end, set What water tank (12) on movable portal frame and the nozzle (13) being connected with water tank (12) collectively formed, the nozzle (13) sets Put on bracket (9), the workbench (1) is equipped with control box (14), the control box (14) respectively with movable portal frame, rotation Platform, dust removing units, movement case X phase shifts motor (6), the Y phases of asking drive motor (8) and bristle electric rotating machine (10) electrically to connect Connect;The activity portal frame is by being arranged on the internal Z phases hydraulic cylinder (15) of workbench (1) and being fixed with Z phases hydraulic cylinder (15) What portal frame (16) two parts of connection were formed;The rotating gantry be by be arranged in groove (3) support plate (17), set Vacuum cup (18) in support plate (17) and it is arranged in workbench (1), and drives the rotating No.1 rotation of support plate (17) Rotating motor (19) collectively forms;The junction of the water tank (12) and nozzle (13) is equipped with water pump (20);The water tank (12) It is interior to be equipped with liquid level sensor (21);Workbench (1) rear and front end is equipped with the rectangular aperture with being connected inside cavity structure, The portal frame (16) is connected by rectangular aperture with the Z phases hydraulic cylinder (15) in cavity structure;The dust removing units be by The guide rail that is arranged on workbench (1), be inlaid in guide rail, and can move along its length motor-driven carrier (22), set What the exhaust blower (23) on motor-driven carrier (22) collectively formed;The guide rail is led by the annular being arranged on workbench (1) What rail (24) and the line slideway (25) being connected with ring-shaped guide rail (24) collectively formed;MCU is equipped with the control box (14) Controller (26) and PLC module (27), the control box (14) are equipped with control panel (28), the MCU controllers (26) point Motor (8), fortune are not driven with PLC module (27), control panel (28), No.1 electric rotating machine (19), Z phases hydraulic cylinder (15), Y phases Dynamic case X phase shifts motor (6), vacuum cup (18), bristle electric rotating machine (10), water pump (20), motor-driven carrier (22) and air draft Machine (23) is electrically connected;The control panel (28) is equipped with power switch (29) and capacitance touch screen (30).
The characteristics of the technical program is to be cavity structure inside workbench, waste liquor recycling bin is equipped with cavity structure, work Platform is equipped with groove, and groove is connected to each other by water pipe and waste liquor recycling bin, is equipped with rotating gantry in groove, rotating gantry side is set There are dust removing units, workbench is equipped with movable portal frame, and installation can be along movable portal frame crossbeam length direction on movable portal frame The movement case of movement, movement case is interior to contain movement case X phase shift motors, and movement case is equipped with column, and column, which is equipped with, cleans list Member, cleaning unit are to drive motor by the Y phases on column, be arranged on Y phases and drive the bracket at motor flexible end, be arranged on Bristle electric rotating machine on bracket, be arranged on the brush head of bristle electric rotating machine telescopic end, the water tank being arranged on movable portal frame Collectively formed with the nozzle being connected with water tank, nozzle is arranged on bracket, and workbench is equipped with control box, control box difference Drive motor and bristle electric rotating electromechanical with movable portal frame, rotating gantry, dust removing units, movement case X phase shifts motor, Y phases Property connection, it is simple in structure, clean no dead angle, cleaning performance is good.
In the technical program, in use, turning on the power switch, treat that the article of dedusting cleaning is fixed on by vacuum cup In support plate, the No.1 electric rotating machine being connected with support plate works, and drives article to be rotated in groove, motor-driven carrier is in annular Movement in guide rail, the exhaust blower on motor-driven carrier blow away the dust on article, and motor-driven carrier row is to line slideway after dedusting Interior, and then cleaning unit is started to work, and Z phases hydraulic cylinder drives portal frame to be moved along the rectangular aperture of workbench, moves case X phases Mobile motor drives movement case to be moved along portal frame crossbeam length direction, thus send cleaning unit to above article, and Y phases drive Motor is used to adjust the vertical range between brush head and article, the bristle rotation when they are in suitable relative position on bracket Rotating motor is started to work, and drives brush head turning effort in article, while the water in water tank is sprayed by water pump by nozzle, to article Cleaned, the waste liquid that is produced in cleaning process flows into groove, then flows into waste liquor recycling bin by water pipe, and the liquid level in water tank passes Sensor is used to monitor the water level in water tank, easy to supplement water into water tank in time, ensures being normally carried out for cleaning.
In the technical program, guide rail on the table is set, is inlaid in guide rail, and can be moved along its length Motor-driven carrier, the exhaust blower that is arranged on motor-driven carrier together constitute dust removing units, exhaust blower can be in the band of motor-driven carrier Around 360 degree of dedusting item motion is treated under dynamic, comprehensive no dead angle dedusting, good dedusting effect are realized.
Above-mentioned technical proposal only embodies the optimal technical scheme of technical solution of the present invention, those skilled in the art The principle of the present invention is embodied to some variations that some of which part may be made, belong to protection scope of the present invention it It is interior.

Claims (9)

1. a kind of dedusting and cleaning device, including workbench (1), it is characterised in that it is cavity structure that the workbench (1) is internal, Waste liquor recycling bin (2) is equipped with cavity structure, the workbench (1) is equipped with groove (3), and the groove (3) passes through water pipe (4) It is connected to each other with waste liquor recycling bin (2), rotating gantry is equipped with the groove (3), the rotating gantry side is equipped with dust removing units, The workbench (1) is equipped with movable portal frame, and installation can be along movable portal frame crossbeam length direction on the activity portal frame The movement case (5) of movement, the movement case (5) is interior containing movement case X phase shifts motor (6), and the movement case (5), which is equipped with, stands Column (7), the column (7) are equipped with cleaning unit, and the cleaning unit is to drive motor by the Y phases on column (7) (8), Y phases are arranged on to drive the bracket (9) of motor (8) telescopic end, the bristle electric rotating machine (10) being arranged on bracket (9), set Put the brush head (11) in bristle electric rotating machine (10) telescopic end, the water tank (12) that is arranged on movable portal frame and with water tank (12) What the nozzle (13) being connected collectively formed, the nozzle (13) is arranged on bracket (9), and the workbench (1) is equipped with control Box (14) processed, the control box (14) respectively with movable portal frame, rotating gantry, dust removing units, movement case X phase shift motors (6), Y phases drive motor (8) and bristle electric rotating machine (10) to be electrically connected;The dust removing units are by being arranged on workbench (1) On guide rail, be inlaid in guide rail, and can move along its length motor-driven carrier (22), be arranged on motor-driven carrier (22) Exhaust blower (23) collectively form.
2. dedusting and cleaning device according to claim 1, it is characterised in that the activity portal frame is by being arranged on work What the internal Z phases hydraulic cylinder (15) of platform (1) and portal frame (16) two parts being fixedly connected with Z phases hydraulic cylinder (15) were formed.
3. dedusting and cleaning device according to claim 1, it is characterised in that the rotating gantry is by being arranged on groove (3) support plate (17) in, the vacuum cup (18) being arranged in support plate (17) and it is arranged in workbench (1), and drives The rotating No.1 electric rotating machine (19) of support plate (17) collectively forms.
4. dedusting and cleaning device according to claim 1, it is characterised in that the connection of the water tank (12) and nozzle (13) Place is equipped with water pump (20).
5. dedusting and cleaning device according to claim 1, it is characterised in that be equipped with liquid level sensor in the water tank (12) (21)。
6. dedusting and cleaning device according to claim 2, it is characterised in that workbench (1) rear and front end be equipped with The rectangular aperture being connected inside cavity structure, the portal frame (16) pass through rectangular aperture and the Z phase hydraulic pressure in cavity structure Cylinder (15) is connected.
7. dedusting and cleaning device according to claim 1, it is characterised in that the guide rail is by being arranged on workbench (1) On ring-shaped guide rail (24) and the line slideway (25) that is connected with ring-shaped guide rail (24) collectively form.
8. dedusting and cleaning device according to claim 1, it is characterised in that MCU is equipped with the control box (14) and is controlled Device (26) and PLC module (27), the control box (14) are equipped with control panel (28), the MCU controllers (26) respectively with PLC module (27), control panel (28), No.1 electric rotating machine (19), Z phases hydraulic cylinder (15), Y phases drive motor (8), movement case X phase shifts motor (6), vacuum cup (18), bristle electric rotating machine (10), water pump (20), motor-driven carrier (22) and exhaust blower (23) it is electrically connected.
9. dedusting and cleaning device according to claim 8, it is characterised in that the control panel (28) is opened equipped with power supply Close (29) and capacitance touch screen (30).
CN201610322676.1A 2016-05-14 2016-05-14 Dedusting and cleaning device Active CN106000945B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610322676.1A CN106000945B (en) 2016-05-14 2016-05-14 Dedusting and cleaning device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610322676.1A CN106000945B (en) 2016-05-14 2016-05-14 Dedusting and cleaning device

Publications (2)

Publication Number Publication Date
CN106000945A CN106000945A (en) 2016-10-12
CN106000945B true CN106000945B (en) 2018-04-13

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Family Applications (1)

Application Number Title Priority Date Filing Date
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CN107952710A (en) * 2016-10-17 2018-04-24 重庆市钟表有限公司 Gauge for donut surface cleaning
CN106583293A (en) * 2016-12-02 2017-04-26 山东鼎创数控设备有限公司 Valve seat cleaning device
CN107053590B (en) * 2017-05-25 2018-01-19 东莞长明复合材料有限公司 A kind of injection mold inner-wall cleaning device
CN107626629B (en) * 2017-10-10 2018-08-24 徐美琴 One kind putting forward efficient cleaning equipment
CN108941126B (en) * 2018-07-09 2020-03-20 威海市食品药品检验检测中心 Device for cleaning chemical utensils
CN109518202A (en) * 2018-11-30 2019-03-26 浙江慧钢技术发展有限公司 A kind of galvanizing by dipping cleaning device cleaned up
CN110239272B (en) * 2019-07-16 2021-05-07 吉林工程技术师范学院 Multifunctional calligraphy and painting tool box
CN112517455B (en) * 2020-11-18 2021-12-28 长沙火炬畅行汽车零部件有限公司 A surface treatment deoiling clearance auxiliary device for machining
CN115338158B (en) * 2022-09-06 2023-06-13 重庆第二师范学院 Cleaning jig for banknote checking module of financial equipment

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0753384A1 (en) * 1995-07-12 1997-01-15 Ingenieria Agullo, S.A. Robot for machined parts washing machines
CN2788510Y (en) * 2005-01-24 2006-06-14 林木发 Automatic board brushing machine
CN102397858A (en) * 2010-09-14 2012-04-04 吴江市东方铝业有限公司 Aluminum profile tool cleaning device
CN103212554A (en) * 2012-01-18 2013-07-24 深圳市中科创安科技有限公司 Automatic cleaning device and method for copper mould
CN204724496U (en) * 2015-04-30 2015-10-28 珠海市威林电子有限公司 A kind of automatic mold washing machine
CN204769638U (en) * 2015-06-30 2015-11-18 鹤壁航盛汽车电子科技有限公司 PCB board self - cleaning equipment
CN105499031A (en) * 2016-01-19 2016-04-20 刘汉佑 Paint spraying device for artworks

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63145996A (en) * 1986-12-09 1988-06-18 大同特殊鋼株式会社 Washer
JPH0615238A (en) * 1992-07-02 1994-01-25 Hitachi Ltd Freely closable partition structure corresponding to x, y, z-movement

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0753384A1 (en) * 1995-07-12 1997-01-15 Ingenieria Agullo, S.A. Robot for machined parts washing machines
CN2788510Y (en) * 2005-01-24 2006-06-14 林木发 Automatic board brushing machine
CN102397858A (en) * 2010-09-14 2012-04-04 吴江市东方铝业有限公司 Aluminum profile tool cleaning device
CN103212554A (en) * 2012-01-18 2013-07-24 深圳市中科创安科技有限公司 Automatic cleaning device and method for copper mould
CN204724496U (en) * 2015-04-30 2015-10-28 珠海市威林电子有限公司 A kind of automatic mold washing machine
CN204769638U (en) * 2015-06-30 2015-11-18 鹤壁航盛汽车电子科技有限公司 PCB board self - cleaning equipment
CN105499031A (en) * 2016-01-19 2016-04-20 刘汉佑 Paint spraying device for artworks

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Effective date of registration: 20201020

Address after: 277400 Wan Road 2, Taierzhuang District, Zaozhuang, Shandong

Patentee after: ZAOZHUANG HENGYU PAPER Co.,Ltd.

Address before: 325014, room 8, building 201, Rongxin garden, dragon life area, Wu Tian street, Ouhai District, Zhejiang, Wenzhou

Patentee before: Liu Hanyou

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