CN109317384A - A kind of metal, plastics, timber automation paint method - Google Patents

A kind of metal, plastics, timber automation paint method Download PDF

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Publication number
CN109317384A
CN109317384A CN201811281557.1A CN201811281557A CN109317384A CN 109317384 A CN109317384 A CN 109317384A CN 201811281557 A CN201811281557 A CN 201811281557A CN 109317384 A CN109317384 A CN 109317384A
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CN
China
Prior art keywords
workpiece
coating
top surface
side wall
cabinet
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.)
Granted
Application number
CN201811281557.1A
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Chinese (zh)
Other versions
CN109317384B (en
Inventor
王康
汪玉洁
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Changshu Tongsheng Electronic Technology Co ltd
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Individual
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Filing date
Publication date
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Priority to CN201811281557.1A priority Critical patent/CN109317384B/en
Publication of CN109317384A publication Critical patent/CN109317384A/en
Application granted granted Critical
Publication of CN109317384B publication Critical patent/CN109317384B/en
Expired - Fee Related legal-status Critical Current
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05DPROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D7/00Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
    • B05D7/02Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to macromolecular substances, e.g. rubber
    • 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
    • B05C1/06Apparatus 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 by rubbing contact, e.g. by brushes, by pads
    • 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
    • B05C11/02Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface ; Controlling means therefor; Control of the thickness of a coating by spreading or distributing liquids or other fluent materials already applied to the coated surface
    • B05C11/023Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface
    • 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
    • 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
    • B05C11/1039Recovery of excess liquid or other fluent material; Controlling means therefor
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05CAPPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C13/00Means for manipulating or holding work, e.g. for separate articles
    • B05C13/02Means for manipulating or holding work, e.g. for separate articles for particular articles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05CAPPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C15/00Enclosures for apparatus; Booths
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05DPROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D3/00Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
    • B05D3/002Pretreatement
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05DPROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D7/00Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
    • B05D7/06Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to wood
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05DPROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D7/00Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
    • B05D7/14Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to metal, e.g. car bodies

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  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)

Abstract

The present invention relates to coating process field, specifically a kind of metal, plastics, timber automation paint method, this method is further comprising the steps of: required coating workpiece is cleaned with giant;Workpiece after cleaning is wrapped up into reticulate pattern film;The workpiece of reticulate pattern film, spray coating fluid silica gel will be wrapped up;The workpiece of silicone spray is subjected to high temperature drying, after dry, silica gel is solidified as solid, throws off together with reticulate pattern film;By treated, workpiece is put into automation paint equipment, is passed through coating twice and is struck off process, completes coating;The workpiece for completing coating is dried;By coated and dried;The workpiece for completing coated and dried is put into 20-30 degrees Celsius of constant temperature, and humidity is stored in the environment between 20%-30%;It is stored at desired temperature and humidity, can prevent workpiece from making moist or getting rusty;Can guarantee will not the coating as caused by workpiece surface residual impurity or moisture it is uneven or coating leads to the problem of bubble.

Description

A kind of metal, plastics, timber automation paint method
Technical field
The present invention relates to coating process field, specifically a kind of metal, plastics, timber automation paint method.
Background technique
Coating refers to the product being processed into materials such as metal, plastics, timber, surface protective mulch or decorative layer, applies Dress is an important link in surface manufacturing process.Antirust, corrosion protection, use that is beautiful and changing material itself is the disadvantage is that apply Packing quality is one of the importance of product total quality.
The coating process of the prior art is to first pass through the workpiece of coating needed for clear water cleans, then dried, removes workpiece Surface impurity is finally dried, but can not be miscellaneous by surface by clear water again using equipment or by hand to workpiece progress coating Matter completely removes, and understands the moisture that do not dry there are residual impurity and completely, coating table can be directly resulted in subsequent coating process Face is uneven or generates bubble in drying course after coating.In consideration of it, to provide a kind of metal, plastics, timber automatic by the present invention Change coating process, has the following characteristics that
(1) a kind of metal of the present invention, plastics, timber automation paint method pass through the workpiece table after cleaning Bread wraps up in reticulate pattern film, then spray coating fluid silica gel, is dried, and throws off reticulate pattern film together with silica gel after drying, can be by workpiece surface Excessive moisture and residual impurity are all thrown off, and guarantee workpiece surface high level of cleanliness, while will not in subsequent coating drying course In the presence of the coating as caused by impurity unevenly or since there are bubbles for caused coating during the drying process for residual moisture.
(2) a kind of metal of the present invention, plastics, timber automation paint method, this method use automation paint Cutting agency is installed in equipment, the bottom end of stocking mechanism, and smearing mechanism, the side setting of smearing mechanism is arranged in the bottom end of cutting agency Sandwich, coating enter the inside of cutting agency in the internal motion of stocking mechanism, and coating passes through the inclined spray of cutting agency To the side wall of smearing mechanism, workpiece is contacted with the bottom end of coating mechanism, as the rotation of smearing mechanism is sprayed onto coating uniformly The surface of workpiece, and sandwich keeps coating reversed in workpiece surface with smearing mechanism rotation direction on the contrary, sandwich rotates Movement, so that coating be made to be evenly distributed in workpiece.
(3) a kind of metal of the present invention, plastics, timber automation paint method, this method use automation paint Coating is fixed on the inside of protection mechanism in the inner rotation of protection mechanism by equipment, coating mechanism and sandwich, prevents from applying Material splashes, and extra paint collection is avoided waste coating in the bottom end of protection mechanism.
Summary of the invention
For the problems of the prior art, the present invention provides a kind of metal, plastics, timber automation paint methods, use In solving the problems, such as that the coating as caused by workpiece surface residual impurity or moisture is uneven or coating generates bubble.
The technical solution adopted by the present invention to solve the technical problems is: a kind of metal, plastics, timber automation paint side Method, this method are further comprising the steps of:
S1: required coating workpiece is cleaned with giant;Remove surface dirt and impurity;
S2: the workpiece after cleaning in S1 is wrapped up into reticulate pattern film;As support, on the one hand prevent the workpiece as wood type from absorbing water Expansion, on the other hand can provide brace foundation for next process;
S3: the workpiece of reticulate pattern film, spray coating fluid silica gel will be wrapped up in S2;Reticulate pattern film accepts silica gel as adapting structure for electric, and As support;
S4: the workpiece of silicone spray in S3 is subjected to high temperature drying, after dry, silica gel is solidified as solid, together with reticulate pattern film It throws off;Silica gel and reticulate pattern film are closely coupled after drying, can conveniently throw off, and throw off after silica gel solidification, on the one hand can take away workpiece On the other hand excess surface moisture can take away workpiece surface impurity residue adhesion, fully ensure that workpiece surface cleans foreign;
S5: by treated in S4, workpiece is put into automation paint equipment, by coating twice and strikes off process, is completed Coating;
S6: the workpiece that coating is completed in S5 is dried;By coated and dried;
S7: the workpiece that coated and dried is completed in S6 is put into 20-30 degrees Celsius of constant temperature, and humidity is between 20%-30% Environment in store;It is stored at desired temperature and humidity, can prevent workpiece from making moist or getting rusty;
Wherein, this method uses automation paint equipment, which includes support frame, fixed frame, protection mechanism, conveyer Structure, stocking mechanism, motor, sandwich, cutting agency and smearing mechanism;The both ends of support frame as described above are installed by the conveyer Structure, and the installation protection mechanism, the junction of the protection mechanism and place support frame are located in the top surface of support frame as described above between two parties The fixed frame is installed;The stocking mechanism is installed in the top surface of the protection mechanism, and the bottom surface of the stocking mechanism is symmetrically installed The cutting agency;The internal symmetry of the protection mechanism is rotatablely connected the smearing mechanism, and the side wall of the coating mechanism Contradict the bottom end of the cutting agency;The sandwich is arranged in the side of the coating mechanism, and the sandwich rotates Connect the inside of the protection mechanism;The side wall of support frame as described above and the protection mechanism installs multiple motors respectively, more A motor is rotatablely connected the transport mechanism, the sandwich and the smearing mechanism respectively.
Specifically, the transport mechanism includes driven rod, support plate and conveyer belt, one end of support frame as described above is symmetrically installed The support plate, the side wall of the support plate are equidistantly rotatablely connected the driven rod, and the inside both ends difference of support frame as described above It is rotatablely connected the conveyer belt, the conveyer belt is rotatablely connected the motor.
Specifically, the protection mechanism includes water valve, cabinet, strainer, convex block, connection frame and feed well, support frame as described above Top surface place placed in the middle be fixedly connected with the cabinet, the water valve is installed in the bottom end of the cabinet;The side wall of the cabinet is located between two parties Be mounted equidistant the connection frame, the strainer is installed in the top surface of the connection frame, and the top surface of the strainer be mounted equidistant it is described Convex block;The both ends of the cabinet are equipped with the feed well, the bottom surface of the feed well, the top surface of the convex block, the conveyer belt Top surface and the top surface of the driven rod flush.
Specifically, the stocking mechanism includes water tank and funnel, the installation water tank, institute at the top edge of the cabinet The top surface for stating water tank is installed by the funnel.
Specifically, the cutting agency includes spray head, water pipe, solenoid valve, feed pipe and blanking groove, the bottom surface of the water tank The side wall of the symmetrical funnel shaped feed pipe, the feed pipe installs the solenoid valve;The bottom end of the feed pipe is installed on The side wall of the water pipe is located between two parties, and the bottom end of the water pipe is equidistantly equipped with the blanking groove, and the bottom end inclination of the blanking groove The spray head is installed;The internal height of the water pipe from the water pipe it is placed in the middle from be sequentially increased to both ends, and the blanking groove Diameter from the water pipe it is placed in the middle from be sequentially increased to both ends.
Specifically, the smearing mechanism includes roller and the second foam-rubber cushion, the internal symmetry of the cabinet installs the rolling Cylinder, one end of the roller is rotatablely connected the motor, and the side wall of the roller is set with second foam-rubber cushion, the roller Top side wall contradict the spray head.
Specifically, the sandwich includes the first foam-rubber cushion, link block, shaft, spring, groove and screed bar, it is described The inner rotation of cabinet connects the shaft, and one end of the shaft is rotatablely connected the motor;The side wall of the shaft is set with First foam-rubber cushion, the inside of the shaft are equidistantly equipped with the groove, the connection of the internal slide connection " T " of the groove Block is symmetrically installed the spring between the top surface of the link block and the inside top surface of the groove;The side wall of the link block Through first foam-rubber cushion, the screed bar is installed in one end of the link block;The rotation direction of the shaft and the rolling Cylinder rotation direction on the contrary, and the rotation direction of the roller it is identical as the rotation direction of the conveyer belt.
Beneficial effects of the present invention:
(1) a kind of metal of the present invention, plastics, timber automation paint method pass through the workpiece table after cleaning Bread wraps up in reticulate pattern film, then spray coating fluid silica gel, is dried, and throws off reticulate pattern film together with silica gel after drying, can be by workpiece surface Excessive moisture and residual impurity are all thrown off, and guarantee workpiece surface high level of cleanliness, while will not in subsequent coating drying course In the presence of the coating as caused by impurity unevenly or since there are bubbles for caused coating during the drying process for residual moisture.
(2) a kind of metal of the present invention, plastics, timber automation paint method, this method use automation paint Cutting agency is installed in equipment, the bottom end of stocking mechanism, and smearing mechanism, the side setting of smearing mechanism is arranged in the bottom end of cutting agency Sandwich, coating enter the inside of cutting agency in the internal motion of stocking mechanism, and coating passes through the inclined spray of cutting agency To the side wall of smearing mechanism, workpiece is contacted with the bottom end of coating mechanism, as the rotation of smearing mechanism is sprayed onto coating uniformly The surface of workpiece, and sandwich keeps coating reversed in workpiece surface with smearing mechanism rotation direction on the contrary, sandwich rotates Movement, so that coating be made to be evenly distributed in workpiece.
(3) a kind of metal of the present invention, plastics, timber automation paint method, this method use automation paint Coating is fixed on the inside of protection mechanism in the inner rotation of protection mechanism by equipment, coating mechanism and sandwich, prevents from applying Material splashes, and extra paint collection is avoided waste coating in the bottom end of protection mechanism.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is a kind of overall structure diagram of preferred embodiment of automation paint equipment used herein;
Fig. 2 is protection mechanism schematic diagram of internal structure shown in FIG. 1;
Fig. 3 is cutting agency schematic diagram of internal structure shown in Fig. 2;
Fig. 4 is sandwich schematic diagram of internal structure shown in Fig. 2.
In figure: 1, support frame, 2, fixed frame, 3, protection mechanism, 31, water valve, 32, cabinet, 33, strainer, 34, convex block, 35, Connection frame, 36, feed well, 4, transport mechanism, 41, driven rod, 42, support plate, 43, conveyer belt, 5, stocking mechanism, 51, water tank, 52, funnel, 6, motor, 7, sandwich, the 71, first foam-rubber cushion, 72, link block, 73, shaft, 74, spring, 75, groove, 76, Screed bar, 8, cutting agency, 81, spray head, 82, water pipe, 83, solenoid valve, 84, feed pipe, 85, blanking groove, 9, smearing mechanism, 91, roller, the 92, second foam-rubber cushion.
Specific embodiment
In order to be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, tie below Specific embodiment is closed, the present invention is further explained.
As Figure 1-Figure 4, a kind of metal of the present invention, plastics, timber automation paint method, this method are also wrapped Include following steps:
S1: required coating workpiece is cleaned with giant;Remove surface dirt and impurity;
S2: the workpiece after cleaning in S1 is wrapped up into reticulate pattern film;As support, on the one hand prevent the workpiece as wood type from absorbing water Expansion, on the other hand can provide brace foundation for next process;
S3: the workpiece of reticulate pattern film, spray coating fluid silica gel will be wrapped up in S2;Reticulate pattern film accepts silica gel as adapting structure for electric, and As support;
S4: the workpiece of silicone spray in S3 is subjected to high temperature drying, after dry, silica gel is solidified as solid, together with reticulate pattern film It throws off;Silica gel and reticulate pattern film are closely coupled after drying, can conveniently throw off, and throw off after silica gel solidification, on the one hand can take away workpiece On the other hand excess surface moisture can take away workpiece surface impurity residue adhesion, fully ensure that workpiece surface cleans foreign;
S5: by treated in S4, workpiece is put into automation paint equipment, by coating twice and strikes off process, is completed Coating;
S6: the workpiece that coating is completed in S5 is dried;By coated and dried;
Wherein, this method uses automation paint equipment, which includes support frame 1, fixed frame 2, protection mechanism 3, passes Send mechanism 4, stocking mechanism 5, motor 6, sandwich 7, cutting agency 8 and smearing mechanism 9;It installs at the both ends of support frame as described above 1 The transport mechanism 4, and the installation protection mechanism 3, the protection mechanism 3 and place are located in the top surface of support frame as described above 1 between two parties The junction of support frame 1 is installed by the fixed frame 2;The top surface of the protection mechanism 3 is installed by the stocking mechanism 5, the storage The bottom surface of mechanism 5 is symmetrically installed the cutting agency 8;The internal symmetry of the protection mechanism 3 is rotatablely connected the smearing mechanism 9, and the side wall of the coating mechanism 9 contradicts the bottom end of the cutting agency 8;It is scraped described in the side setting of the coating mechanism 9 Flattening mechanism 7, and the sandwich 7 is rotatablely connected the inside of the protection mechanism 3;Support frame as described above 1 and the protection mechanism 3 Side wall multiple motors 6 are installed respectively, multiple motors 6 are rotatablely connected the transport mechanism 4, the Slicking apparatus respectively Structure 7 and the smearing mechanism 9.
Specifically, the transport mechanism 4 includes driven rod 41, support plate 42 and conveyer belt 43, one end of support frame as described above 1 It is symmetrically installed the support plate 42, the side wall of the support plate 42 is equidistantly rotatablely connected the driven rod 41, in order to facilitate workpiece Enter the surface of the conveyer belt 43 in the side walls of the driven rod 41, and the inside both ends of support frame as described above 1 turn respectively The dynamic connection conveyer belt 43, the conveyer belt 43 are rotatablely connected the motor 6, and the motor 6 drives the biography for convenience Send band 43 in the inner rotation of support frame as described above 1, to push workpiece in the internal motion of support frame as described above 1.
Specifically, the protection mechanism 3 includes water valve 31, cabinet 32, strainer 33, convex block 34, connection frame 35 and feed well 36, the top surface of support frame as described above 1 place placed in the middle is fixedly connected with the cabinet 32, and the water valve 31 is installed in the bottom end of the cabinet 32, In order to facilitate the coating that 32 inner bottom of cabinet is discharged;The connection frame is mounted equidistant in the side wall place placed in the middle of the cabinet 32 35, the strainer 33 is installed in the top surface of the connection frame 35, and the convex block 34 is mounted equidistant in the top surface of the strainer 33;It is described The both ends of cabinet 32 are equipped with the feed well 36, the bottom surface of the feed well 36, the top surface of the convex block 34, the conveyer belt 43 Top surface and the top surface of the driven rod 41 flush, enter the table of the convex block 34 by the conveyer belt 43 in order to facilitate workpiece Face, and slide extra coating from the surface of the convex block 34, so that coating is entered the inside of cabinet 32 through the strainer 33.
Specifically, the stocking mechanism 5 includes water tank 51 and funnel 52, at the top edge of the cabinet 32 described in installation Water tank 51, the funnel 52 is installed in the top surface of the water tank 51, for convenience through the funnel 52 into the water tank 51 Coating is added in portion.
Specifically, the cutting agency 8 includes spray head 81, water pipe 82, solenoid valve 83, feed pipe 84 and blanking groove 85, institute State the symmetrical funnel shaped feed pipe 84 in bottom surface of water tank 51, for convenience the coating inside the water tank 51 enter described in into The side wall of the inside of expects pipe 84, the feed pipe 84 installs the solenoid valve 83, opens or closes the feed pipe for convenience 84, facilitate the inside transport coating of the feed pipe 84;The side wall that the bottom end of the feed pipe 84 is installed on the water pipe 82 occupies Middle place, the bottom end of the water pipe 82 is equidistantly equipped with the blanking groove 85, and the spray is installed in the bottom end inclination of the blanking groove 85 First 81;The internal height of the water pipe 82 from the water pipe 82 it is placed in the middle from be sequentially increased to both ends, and the blanking groove 85 Diameter from the water pipe 82 it is placed in the middle from be sequentially increased to both ends, the interior central of the water pipe 82 is entered in order to facilitate coating Place, make coating from the water pipe 82 it is placed in the middle to two end motions, spray coating uniformly from each spray head 81.
Specifically, the smearing mechanism 9 includes roller 91 and the second foam-rubber cushion 92, the internal symmetry of the cabinet 32 is installed The roller 91, one end of the roller 91 are rotatablely connected the motor 6, and the motor 6 drives the roller 91 for convenience With second foam-rubber cushion 92 in the inner rotation of the cabinet 32, and the side wall of the roller 91 is set with second foam-rubber cushion 92, second foam-rubber cushion 92 is contacted with workpiece for convenience, and workpiece extruding deforms second foam-rubber cushion 92, facilitates workpiece It is moved in 92 bottom end of the second foam-rubber cushion;The top side wall of the roller 91 contradicts the spray head 81, in order to make the spray head The 81 coating inclinations sprayed are sprayed onto the surface of the roller 91 and second foam-rubber cushion 92, make the roller 91 and described second Coating is uniformly coated in the surface of workpiece by foam-rubber cushion 92.
Specifically, the sandwich 7 includes the first foam-rubber cushion 71, link block 72, shaft 73, spring 74,75 and of groove Screed bar 76, the inner rotation of the cabinet 32 connect the shaft 73, and one end of the shaft 73 is rotatablely connected the motor 6, the motor 6 drives the shaft 73 to rotate for convenience;The side wall of the shaft 73 is set with first foam-rubber cushion 71, institute The inside for stating shaft 73 is equidistantly equipped with the groove 75, the link block 72 of the internal slide connection " T " of the groove 75, the company It connects and is symmetrically installed the spring 74 between the top surface of block 72 and the inside top surface of the groove 75;The side wall of the link block 72 passes through First foam-rubber cushion 71 is worn, the screed bar 76 is installed in one end of the link block 72;The rotation direction of the shaft 73 with The rotation direction of the roller 91 on the contrary, and the rotation direction of the roller 91 it is identical as the rotation direction of the conveyer belt 43, For convenience the shaft 73 drive it is described scrape the rotation of slip 76, make the surface scraped slip 76 and contradict workpiece, and described scrape 76 reverse push of slip is started building part, make it is described scrape slip 76 and again reversely strike off coating on the surface of workpiece, to make coating in work Part surface canvas is uniform, and extra coating is scraped off from the surface of workpiece.
When in use, the present apparatus is accessed into power supply, opens motor 6, motor 6 is made to drive conveyer belt 43, shaft 73 and roller 91 rotations, squeeze into suitable coating to the inside of water tank 51 by funnel 52.Solenoid valve 83 is opened, so that feed pipe 84 is opened, Coating inside water tank 51 enters the inside of funnel shaped feed pipe 84 under gravity, and coating is entered by feed pipe 84 At the interior central of water pipe 82, the internal height of water pipe 82 from water pipe 82 it is placed in the middle from be sequentially increased to both ends, make coating from into The place placed in the middle of expects pipe 84 is quickly moved to both ends, and the diameter of blanking groove 85 from water pipe 82 it is placed in the middle from be sequentially increased to both ends, Facilitate coating to enter the inside for uniformly entering each spray head 81 by blanking groove 85, makes coating uniformly from each spray head 81 In be ejected into the side wall of the second foam-rubber cushion 92;The workpiece for needing coating is placed on to the surface of driven rod 41, workpiece is pushed to transmit The side walls of bar 41 enter the surface of a conveyer belt 43, and the rotation of conveyer belt 43 drives workpiece to slide in the top surface of support frame 1, Make workpiece by feed well 36 slide into cabinet 32 inside, the bottom surface of feed well 36, the top surface of convex block 34, conveyer belt 43 top surface It is flushed with the top surface of driven rod 41, workpiece is made to fall on the surface of convex block 34, the rotation of conveyer belt 43 makes workpiece in the top surface of convex block 34 Sliding, contacts workpiece with the second foam-rubber cushion 92, and workpiece squeezes the second foam-rubber cushion 92, deforms the second foam-rubber cushion 92, makes second The surface of 92 reverse extrusion workpiece of foam-rubber cushion, the coating that spray head 81 sprays fall on the surface of the second foam-rubber cushion 92, and coating is by second Foam-rubber cushion 92 absorbs, and roller 91 drives the rotation of the second foam-rubber cushion 92, makes the surface for the second foam-rubber cushion 92 and workpiece for being stained with coating Coating is coated in the surface of workpiece by contact, the second foam-rubber cushion 92, and the rotation direction of 92 lowermost end of the second foam-rubber cushion and workpiece The direction of motion on the contrary, make the second foam-rubber cushion 92 drive workpiece in the internal motion of cabinet 32, contact workpiece with screed bar 76, work Part squeezes semicircular screed bar 76, and the inside for making screed bar 76 that link block 72 be driven to enter groove 75, link block 72 is transported upwards The dynamic spring 74 squeezed inside groove 75 makes screed bar 76 be close to the table of workpiece to make 74 reverse extrusion link block 72 of spring Face;Shaft 72 drives screed bar 76 to rotate at this time, and 72 rotation direction of shaft is opposite with the rotation direction of roller 91;Arc is scraped Riglet 76 rotates backward contacting with the surface of workpiece for gap, and the rotation of screed bar 76 squeezes the painting between shaft 73 and roller 91 Material, makes coating counter motion between workpiece, to make coating on the surface for being reversely coated in workpiece, and screed bar 76 is by workpiece The coating of excess surface scrapes off, and coating is made to be evenly distributed on the surface of workpiece.It is some when carrying out Workpiece coating inside cabinet 32 Extra coating is slipped over from the surface of workpiece, and coating falls on the surface of convex block 34 and strainer 33, and coating falls on case through strainer 33 The bottom end of body 32 avoids waste coating by extra paint collection in the inside of cabinet 32, and in coating process, coating flies To the inner sidewall of cabinet 32, prevent coating from flashing, coating is slided in the inner sidewall of cabinet 32, makes paint collection in cabinet 32 Portion;Workpiece continuation by preliminary coating continues to move in the inside of cabinet 32, and workpiece continues and another smearing mechanism 9 and scrapes Flattening mechanism 7 contacts, and coating is coated in the surface of workpiece again.Workpiece after smearing is skidded off from the inside of cabinet 32 into another The surface of one conveyer belt 43, conveyer belt 43 rotate, the workpiece after coating are transported.After the time of one end, water valve 31 is opened, It is utilized again by the coating discharge inside cabinet 32, then by coating, avoids waste coating.
The basic principles, main features and advantages of the invention have been shown and described above.The technical staff of the industry should Understand, the present invention is not limited to the above embodiments, and the description in above embodiment and specification only illustrates the present invention Principle, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these variation and Improvement is both fallen in the scope of protection of present invention.The claimed scope of the invention is by appended claims and its equivalent Object defines.

Claims (7)

1. a kind of metal, plastics, timber automation paint method, which is characterized in that this method is further comprising the steps of:
S1: required coating workpiece is cleaned with giant;
S2: the workpiece after cleaning in S1 is wrapped up into reticulate pattern film;
S3: the workpiece of reticulate pattern film, spray coating fluid silica gel will be wrapped up in S2;
S4: the workpiece of silicone spray in S3 is subjected to high temperature drying, after dry, silica gel is solidified as solid, throws off together with reticulate pattern film;
S5: by treated in S4, workpiece is put into automation paint equipment, by coating twice and strikes off process, completes to apply Layer;
S6: the workpiece that coating is completed in S5 is dried;
S7: the workpiece that coated and dried is completed in S6 is put into 20-30 degrees Celsius of constant temperature, and ring of the humidity between 20%-30% It is stored in border;
Wherein, this method use automation paint equipment, the equipment include support frame (1), fixed frame (2), protection mechanism (3), Transport mechanism (4), stocking mechanism (5), motor (6), sandwich (7), cutting agency (8) and smearing mechanism (9);The support The transport mechanism (4) is installed at the both ends of frame (1), and the installation protection mechanism is located in the top surface of support frame as described above (1) between two parties (3), the fixed frame (2) is installed in the junction of the protection mechanism (3) and place support frame (1);The protection mechanism (3) The stocking mechanism (5) is installed in top surface, and the bottom surface of the stocking mechanism (5) is symmetrically installed the cutting agency (8);The protection The internal symmetry of mechanism (3) is rotatablely connected the smearing mechanism (9), and the side wall of the coating mechanism (9) contradicts the blanking The bottom end of mechanism (8);The sandwich (7) is arranged in the side of the coating mechanism (9), and the sandwich (7) rotates Connect the inside of the protection mechanism (3);The side wall of support frame as described above (1) and the protection mechanism (3) installs multiple institutes respectively It states motor (6), multiple motors (6) are rotatablely connected the transport mechanism (4), the sandwich (7) and the painting respectively Smear mechanism (9).
2. a kind of metal according to claim 1, plastics, timber automation paint method, it is characterised in that: the transport mechanism It (4) include driven rod (41), support plate (42) and conveyer belt (43), one end of support frame as described above (1) is symmetrically installed the support The side wall of plate (42), the support plate (42) is equidistantly rotatablely connected the driven rod (41), and the inside two of support frame as described above (1) End is rotatablely connected the conveyer belt (43) respectively, and the conveyer belt (43) is rotatablely connected the motor (6).
3. a kind of metal according to claim 2, plastics, timber automation paint method, it is characterised in that: the protection Mechanism (3) includes water valve (31), cabinet (32), strainer (33), convex block (34), connection frame (35) and feed well (36), the branch The top surface place placed in the middle of support (1) is fixedly connected the cabinet (32), and the water valve (31) is installed in the bottom end of the cabinet (32);Institute The side wall place placed in the middle for stating cabinet (32) is mounted equidistant the connection frame (35), and the strainer is installed in the top surface of the connection frame (35) (33), and the convex block (34) are mounted equidistant in the top surface of the strainer (33);The both ends of the cabinet (32) are equipped with the charging Slot (36), the bottom surface of the feed well (36), the top surface of the convex block (34), the top surface of the conveyer belt (43) and the transmission The top surface of bar (41) flushes.
4. a kind of metal according to claim 3, plastics, timber automation paint method, it is characterised in that: the storage Mechanism (5) includes water tank (51) and funnel (52), the installation water tank (51), the water at the top edge of the cabinet (32) The top surface of case (51) is installed by the funnel (52).
5. a kind of metal according to claim 4, plastics, timber automation paint method, it is characterised in that: the blanking Mechanism (8) includes spray head (81), water pipe (82), solenoid valve (83), feed pipe (84) and blanking groove (85), the water tank (51) The symmetrical funnel shaped feed pipe (84) in bottom surface, the side wall of the feed pipe (84) install the solenoid valve (83);It is described into The side wall that the bottom end of expects pipe (84) is installed on the water pipe (82) is located between two parties, the bottom end of the water pipe (82) be equidistantly equipped with it is described under Hopper (85), and the spray head (81) is installed in the bottom end inclination of the blanking groove (85);The internal height of the water pipe (82) from The place placed in the middle of the water pipe (82) is sequentially increased to both ends, and the diameter of the blanking groove (85) is from the placed in the middle of the water pipe (82) Place is sequentially increased to both ends.
6. a kind of metal according to claim 5, plastics, timber automation paint method, it is characterised in that: the smearing Mechanism (9) includes roller (91) and the second foam-rubber cushion (92), and the internal symmetry of the cabinet (32) installs the roller (91), institute The one end for stating roller (91) is rotatablely connected the motor (6), and the side wall of the roller (91) is set with second foam-rubber cushion (92), the top side wall of the roller (91) contradicts the spray head (81).
7. a kind of metal according to claim 6, plastics, timber automation paint method, it is characterised in that: described to strike off Mechanism (7) includes the first foam-rubber cushion (71), link block (72), shaft (73), spring (74), groove (75) and screed bar (76), The inner rotation of the cabinet (32) connects the shaft (73), and one end of the shaft (73) is rotatablely connected the motor (6); The side wall of the shaft (73) is set with first foam-rubber cushion (71), and the inside of the shaft (73) is equidistantly equipped with the groove (75), the link block (72) of the internal slide connection " T " of the groove (75), the top surface of the link block (72) and the groove (75) spring (74) are symmetrically installed between inside top surface;The side wall of the link block (72) runs through first foam-rubber cushion (71), the screed bar (76) is installed in one end of the link block (72);The rotation direction of the shaft (73) and the roller (91) rotation direction on the contrary, and the roller (91) rotation direction it is identical as the rotation direction of the conveyer belt (43).
CN201811281557.1A 2018-10-23 2018-10-23 Automatic coating method for metal, plastic and wood Expired - Fee Related CN109317384B (en)

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CN112474123A (en) * 2020-11-24 2021-03-12 苏州讯能光电科技有限公司 LED goods spraying equipment
CN113695153A (en) * 2021-08-20 2021-11-26 曾欣宇 Wax-ironing device for producing solid wood furniture
CN114381697A (en) * 2022-01-10 2022-04-22 昆山市杰尔电子科技股份有限公司 Notebook casing new generation can prevent AF filming equipment of fingerprint interference
CN114453189A (en) * 2021-12-31 2022-05-10 扬州美邦工程材料有限公司 Automatic extrusion composite molding process and molding device for waterproof coiled material
CN116159707A (en) * 2022-12-12 2023-05-26 安徽品优电池有限公司 Lithium ion battery electrode slurry homogenate coating device

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CN112474123A (en) * 2020-11-24 2021-03-12 苏州讯能光电科技有限公司 LED goods spraying equipment
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CN114453189A (en) * 2021-12-31 2022-05-10 扬州美邦工程材料有限公司 Automatic extrusion composite molding process and molding device for waterproof coiled material
CN114381697A (en) * 2022-01-10 2022-04-22 昆山市杰尔电子科技股份有限公司 Notebook casing new generation can prevent AF filming equipment of fingerprint interference
CN116159707A (en) * 2022-12-12 2023-05-26 安徽品优电池有限公司 Lithium ion battery electrode slurry homogenate coating device
CN116159707B (en) * 2022-12-12 2024-04-12 安徽品优电池有限公司 Lithium ion battery electrode slurry homogenate coating device

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