CN105457828B - Surface of steel plate device for painting with magnetic stirring bar - Google Patents

Surface of steel plate device for painting with magnetic stirring bar Download PDF

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Publication number
CN105457828B
CN105457828B CN201510941825.8A CN201510941825A CN105457828B CN 105457828 B CN105457828 B CN 105457828B CN 201510941825 A CN201510941825 A CN 201510941825A CN 105457828 B CN105457828 B CN 105457828B
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CN
China
Prior art keywords
magnetic stirring
stirring bar
paint
paint bath
painting
Prior art date
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Active
Application number
CN201510941825.8A
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Chinese (zh)
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CN105457828A (en
Inventor
汤红海
邱东
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.)
Jiangsu Dadong New Material Technology Co., Ltd
Original Assignee
JIANGSU EAST STEEL Co Ltd
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.)
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Publication date
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Priority to CN201510941825.8A priority Critical patent/CN105457828B/en
Publication of CN105457828A publication Critical patent/CN105457828A/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05CAPPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C1/00Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating
    • B05C1/04Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length
    • B05C1/08Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line
    • B05C1/086Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line a pool of coating material being formed between a roller, e.g. a dosing roller and an element cooperating therewith
    • B05C1/0865Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line a pool of coating material being formed between a roller, e.g. a dosing roller and an element cooperating therewith the cooperating element being a roller, e.g. a coating roller
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05CAPPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C11/00Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
    • B05C11/10Storage, supply or control of liquid or other fluent material; Recovery of excess liquid or other fluent material

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  • Coating Apparatus (AREA)

Abstract

A kind of surface of steel plate device for painting with magnetic stirring bar of the present invention, it includes paint bath(1), paint bath(1)Inside it is provided with paint solution, the paint bath(1)On set up have the steel rider that is longitudinally arranged from left to right(2), rubber roll(3)And lean against roller(4), it is characterised in that the steel rider(2)Left paint bath(1)Inside it is provided with magnetic stirring bar(13), the magnetic stirring bar(13)Surface be provided with from middle part forwards, backwards both ends extension oblique screw thread, magnetic stirring bar(13)Band is magnetic so that magnetic stirring bar(13)Steel rider can be close to(2)Left-hand face and can be with steel rider(2)Rotation and rotated, so as to magnetic stirring bar(13)By the paint solution near it, from middle part, both ends are diffused conveying forwards, backwards.Surface of steel plate device for painting of the present invention with magnetic stirring bar has the advantages of causing surface of steel plate coating uniform, good product quality.

Description

Surface of steel plate device for painting with magnetic stirring bar
Technical field
The present invention relates to a kind of surface of steel plate device for painting with magnetic stirring bar.
Background technology
Color coated steel sheet is with cold-strip steel, galvanized steel on tandem mill(Electrogalvanizing and galvanizing)For substrate, pass through Surface preparation(Degreasing and chemical treatment), with the method for roller coat, one or more layers liquid coating is coated, is changed through overbaking and cold But the sheet material of gained is coated steel sheet.Because coating there can be a variety of colors, coated steel sheet is traditionally called coloured silk Color coated steel sheet.Again because coating is carried out before steel plate forming processing, this is called precoated steel plate abroad.
Device for painting on the production line of traditional color coated steel sheet is that paint solution to be coated is placed in paint bath, by paint bath Coast of paint film is transferred on rubber roll by the steel rider of interior rotation, and the paint film on rubber roll is then transferred into the steel by leaning against roller again On plate, so as to complete surface of steel plate paint work.But traditional surface of steel plate device for painting due to paint solution in paint bath easily Precipitation is produced, causes paint solution uneven, or the mixed liquor of a variety of paint solutions easily produces loose colour, causes final surface of steel plate There is the defects of color spot, product quality is not up to standard in paint solution coating.Therefore seek a kind of so that surface of steel plate coating uniform, product matter The measured surface of steel plate device for painting with magnetic stirring bar is particularly important.
The content of the invention
It is an object of the invention to overcome above-mentioned deficiency, there is provided one kind causes surface of steel plate coating uniform, good product quality The surface of steel plate device for painting with magnetic stirring bar.
The object of the present invention is achieved like this:
A kind of surface of steel plate device for painting with magnetic stirring bar, it includes paint bath, paint solution is provided with paint bath, described Being set up from left to right on paint bath has the steel rider being longitudinally arranged, rubber roll and leans against roller, and the bottom of the steel rider is dipped in paint solution, institute State rubber roll and lean against roller and be located above paint solution, it is characterised in that be provided with magnetic stirring in the paint bath of the left of the steel rider Rod, the surface of the magnetic stirring bar are provided with the oblique screw thread from middle part both ends extension forwards, backwards, and magnetic stirring bar carries magnetic Property enable magnetic stirring bar to be close to the left-hand face of steel rider and can be rotated with the rotation of steel rider, so as to magnetic By the paint solution near it, from middle part, both ends are diffused conveying to property stirring rod forwards, backwards.
The rear and front end of the magnetic stirring bar has magnetic.
It is elongated on magnetic stirring bar to be provided with magnetic.
The magnetic stirring bar at least half is immersed in paint solution.
The back side panel left end of the paint bath introduces forward feed tube, and cloth forward is provided with the paint bath of the feed tube right The baffle plate put, the rear end of the baffle plate and the back side panel of paint bath connect, and the length that the front end of the baffle plate extends forward exceedes paint The half of groove fore-and-aft direction total length.
The left plate of the paint bath and baffle plate restocking are provided with one piece of cover plate, and the cover plate is located at the upper of the liquid outlet of feed tube Side.
Refluxing opening is provided with the left-front corner of the bottom plate of the paint bath.
Compared with prior art, the beneficial effects of the invention are as follows:
Neighbouring paint solution can be stirred by the present invention due to magnetic stirring bar so that it is heavy that neighbouring paint solution will not produce Form sediment, loose colour will not be produced, ensure the uniform of paint solution, so as to ensure to cover the higher paint of last layer uniformity good quality on steel rider Film, then the higher paint film of the quality is transferred to the paint work that steel plate is completed on rubber roll again.Therefore band of the present invention is magnetic The surface of steel plate device for painting of stirring rod has the advantages of causing surface of steel plate coating uniform, good product quality.
Brief description of the drawings
Fig. 1 is the top view of the present invention.
Fig. 2 is Fig. 1 A-A sectional views.
Wherein:
Paint bath 1, steel rider 2, rubber roll 3, lean against roller 4, feed tube 5, baffle plate 6, refluxing opening 7, cover plate 8, reflux line 9, paint solution Case 10, feed pipe 11, delivery pump 12, magnetic stirring bar 13, steel plate 14, conveying roller 15.
Embodiment
Referring to Fig. 1 and Fig. 2, a kind of surface of steel plate device for painting with magnetic stirring bar of the present invention, it includes Paint bath 1, paint solution is provided with paint bath 1, being set up from left to right on the paint bath 1 has the steel rider 2 being longitudinally arranged, rubber roll 3 and the back of the body Roller rest 4, steel rider 2, rubber roll 3 and leans against roller 4 and is driven each via the power set at its rear, leans against the paint bath 1 of the right of roller 4 Conveying roller 15 is provided with outside, the back side panel left end of the paint bath 1 introduces forward feed tube 5, the paint bath 1 of the right of feed tube 5 Inside be provided with the baffle plate 6 arranged forward, the rear end of the baffle plate 6 is connected with the back side panel of paint bath 1, the front end of the baffle plate 6 to The length of preceding extension exceedes the half of the fore-and-aft direction total length of paint bath 1, passes through the setting of baffle plate 6 so that the paint that feed tube 5 comes out Liquid energy is enough prolonged baffle plate and advanced forward a segment distance, and the paint solution for avoiding newly adding flings steel rider 2 so as to the paint film mistake to the surface of steel rider 2 Thickness, refluxing opening 7, the backflow for the paint solution that refluxing opening 7 is used in paint bath 1 are provided with the left-front corner of the bottom plate of the paint bath 1.It is described The left plate of paint bath 1 and the restocking of baffle plate 6 are provided with one piece of cover plate 8, and the cover plate 8 is located at the top of the liquid outlet of feed tube 5, cover plate 8 setting avoids the paint solution of feed tube 5 out is too urgent from causing to fly out outside paint bath, and cover plate 8 plays a protective role.The refluxing opening 7 Lower section paint solution case 10 is connected to by reflux line 9, a feed pipe 11 is drawn on the paint solution case 10 and is connected to feed tube 5 On, delivery pump 12 is provided with feed pipe 11.The left of the steel rider 2 is provided with magnetic stirring bar 13, the magnetic stirring bar 13 surface is provided with the oblique screw thread from middle part both ends extension forwards, backwards.Magnetic stirring bar 13 is can be seen that in top view Oblique screw thread is that both ends are spread forwards, backwards from middle part from left to right on top surface.The rear and front end of the magnetic stirring bar 13 has It is elongated in magnetic, or magnetic stirring bar 13 to be provided with magnetic.The bottom of the steel rider 2 is dipped in paint solution, the rubber roll 3 with And lean against roller 4 and be located above paint solution, at least half of magnetic stirring bar 13 is immersed in paint solution.Due to magnetic stirring bar 13 Band is magnetic so that magnetic stirring bar 13 can be close to the left-hand face of steel rider 2, therefore magnetic stirring bar 13 can be with steel rider 2 rotation and rotate, rotated counterclockwise shown in figure for steel rider 2, magnetic stirring bar 13 rotates clockwise, and rubber roll 3 is made inverse Hour hands rotate, and lean against roller 4 and rotate clockwise, and when magnetic stirring bar 13 rotates clockwise, magnetic stirring bar 13 can incite somebody to action Neighbouring paint solution is stirred so that and neighbouring paint solution will not produce precipitation, will not produce loose colour, ensure the uniform of paint solution, from And ensure that the higher paint film of last layer uniformity good quality can be covered on steel rider 2, then the higher paint film of the quality is transferred again The paint work of steel plate 14 is completed on to rubber roll 3.

Claims (5)

1. a kind of surface of steel plate device for painting with magnetic stirring bar, it includes paint bath(1), paint bath(1)Paint solution is inside provided with, The paint bath(1)On set up have the steel rider that is longitudinally arranged from left to right(2), rubber roll(3)And lean against roller(4), the steel rider(2) Bottom be dipped in paint solution, the rubber roll(3)And lean against roller(4)Above paint solution, it is characterised in that the steel rider(2)'s The paint bath of left(1)Inside it is provided with magnetic stirring bar(13), the magnetic stirring bar(13)Surface be provided with from middle part forward The oblique screw thread of both ends extension afterwards, magnetic stirring bar(13)Band is magnetic so that magnetic stirring bar(13)Steel rider can be close to(2) Left-hand face and can be with steel rider(2)Rotation and rotated, so as to magnetic stirring bar(13)By the paint near it From middle part, both ends are diffused conveying to liquid forwards, backwards;
The magnetic stirring bar(13)At least half is immersed in paint solution;
The paint bath(1)Back side panel left end introduce feed tube forward(5), the feed tube(5)The paint bath of right(1)Interior setting There is the baffle plate arranged forward(6), the baffle plate(6)Rear end and paint bath(1)Back side panel connection, the baffle plate(6)Front end The length extended forward exceedes paint bath(1)The half of fore-and-aft direction total length.
2. a kind of surface of steel plate device for painting with magnetic stirring bar according to claim 1, it is characterised in that described Magnetic stirring bar(13)Rear and front end there is magnetic.
A kind of 3. surface of steel plate device for painting with magnetic stirring bar according to claim 1, it is characterised in that magnetic Stirring rod(13)It is above elongated to be provided with magnetic.
4. a kind of surface of steel plate device for painting with magnetic stirring bar according to claim 1, it is characterised in that described Paint bath(1)Left plate and baffle plate(6)Restocking is provided with one piece of cover plate(8), the cover plate(8)Positioned at feed tube(5)Liquid outlet Top.
5. a kind of surface of steel plate device for painting with magnetic stirring bar according to claim 1, it is characterised in that described Paint bath(1)Bottom plate left-front corner on be provided with refluxing opening(7).
CN201510941825.8A 2015-12-16 2015-12-16 Surface of steel plate device for painting with magnetic stirring bar Active CN105457828B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510941825.8A CN105457828B (en) 2015-12-16 2015-12-16 Surface of steel plate device for painting with magnetic stirring bar

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510941825.8A CN105457828B (en) 2015-12-16 2015-12-16 Surface of steel plate device for painting with magnetic stirring bar

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CN105457828A CN105457828A (en) 2016-04-06
CN105457828B true CN105457828B (en) 2018-03-16

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111451077B (en) * 2020-05-18 2021-10-26 山东恒信科技服务有限公司 Nanometer material surface gluing device

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6344964A (en) * 1986-08-12 1988-02-25 Toshiba Corp Roller coating method
CN202267558U (en) * 2011-10-18 2012-06-06 中冶京诚工程技术有限公司 Permanent magnet transmission system torque testing machine
CN202316249U (en) * 2011-10-12 2012-07-11 深圳市信宇人科技有限公司 Material charging mechanism for intermittent coating machine handpiece
CN204746739U (en) * 2015-06-30 2015-11-11 浙江索凡胶粘制品有限公司 Take stirring function's coating machine rubberizing device
CN205270019U (en) * 2015-12-16 2016-06-01 江苏大东钢板有限公司 Steel sheet surface painting device with magnetic stirring bar

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6344964A (en) * 1986-08-12 1988-02-25 Toshiba Corp Roller coating method
CN202316249U (en) * 2011-10-12 2012-07-11 深圳市信宇人科技有限公司 Material charging mechanism for intermittent coating machine handpiece
CN202267558U (en) * 2011-10-18 2012-06-06 中冶京诚工程技术有限公司 Permanent magnet transmission system torque testing machine
CN204746739U (en) * 2015-06-30 2015-11-11 浙江索凡胶粘制品有限公司 Take stirring function's coating machine rubberizing device
CN205270019U (en) * 2015-12-16 2016-06-01 江苏大东钢板有限公司 Steel sheet surface painting device with magnetic stirring bar

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Address after: 214446 No.7 Xinglong Road, Shizhuang, Huangtu Town, Jiangyin City, Jiangsu Province

Patentee after: Jiangsu Dadong New Material Technology Co., Ltd

Address before: 214445, No. 7 prosperous road, Lingang New Town, Lingang New City, Wuxi, Jiangsu, Jiangyin

Patentee before: JIANGSU EAST STEEL CO., LTD.