CN108327655A - A kind of streamlined high-strength vehicle central control panel and its spraying process - Google Patents

A kind of streamlined high-strength vehicle central control panel and its spraying process Download PDF

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Publication number
CN108327655A
CN108327655A CN201810168693.3A CN201810168693A CN108327655A CN 108327655 A CN108327655 A CN 108327655A CN 201810168693 A CN201810168693 A CN 201810168693A CN 108327655 A CN108327655 A CN 108327655A
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CN
China
Prior art keywords
hole
control panel
panel
central control
ontology
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.)
Pending
Application number
CN201810168693.3A
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Chinese (zh)
Inventor
邬佩军
黄飞
窦贺贺
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.)
Taicang Hong'en Electronic Technology Co Ltd
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Taicang Hong'en Electronic Technology 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.)
Filing date
Publication date
Application filed by Taicang Hong'en Electronic Technology Co Ltd filed Critical Taicang Hong'en Electronic Technology Co Ltd
Priority to CN201810168693.3A priority Critical patent/CN108327655A/en
Publication of CN108327655A publication Critical patent/CN108327655A/en
Pending legal-status Critical Current

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60RVEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R13/00Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
    • B60R13/02Internal Trim mouldings ; Internal Ledges; Wall liners for passenger compartments; Roof liners
    • B60R13/0262Mid-console liners
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05DPROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D1/00Processes for applying liquids or other fluent materials
    • B05D1/36Successively applying liquids or other fluent materials, e.g. without intermediate treatment
    • 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
    • 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
    • B05D3/02Pretreatment 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 by baking
    • B05D3/0254After-treatment
    • B05D3/0272After-treatment with ovens
    • 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
    • B05D7/50Multilayers
    • B05D7/52Two layers
    • B05D7/54No clear coat specified
    • B05D7/542No clear coat specified the two layers being cured or baked together

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Vehicle Step Arrangements And Article Storage (AREA)

Abstract

The invention discloses a kind of streamlined high-strength vehicle central control panels, including central control panel ontology, first side, second side, first through hole, the second through-hole, third through-hole, the first mounting hole and the second mounting hole, the first side and second side are arranged in the both sides of central control panel ontology long side, the first through hole is set to the left part of central control panel ontology, the third through-hole is set to the right part of central control panel ontology, and first mounting hole and the second mounting hole are arranged in the right part of central control panel ontology;Wherein, the central control panel ontology is divided into first panel, second panel and third panel, the second panel is arranged between first panel and third panel, and the section of second panel is arc-shaped, the left part of second through-hole is arranged in first panel, and the right part of the second through-hole is arranged in second panel.Lacquer spraying technique of the present invention treated Vehicle Control Panel shape is without deforming, draw askew, fracture and the bad problem of flash lamp.

Description

A kind of streamlined high-strength vehicle central control panel and its spraying process
Technical field
The invention belongs to auto parts and components manufacture field, more particularly to a kind of streamlined high-strength vehicle central control panel.This Invention further relates to a kind of working method of streamlined high-strength vehicle central control panel.
Background technology
With the development of economy, the improvement of people's living standards, automobile become the important vehicles that people ride instead of walk One of, automobile inner decorative piece also gradually increases, and with increasing for automobile quantity, people also increase the fine requirement of interior trim therewith Add, the matching people of vehicle interior trim more pay attention to, and improve vehicle fining and comfort has become a development trend.Therefore, The exterior quality for how improving instrument board and central control panel overcomes the defect for leading to gap unevenness with periphery member overlap joint, to real The fine engineering of existing instrument board and central control panel mating region, becomes those skilled in the art's technical problem urgently to be resolved hurrily.
Meanwhile automobile plastic cement central control panel is after the completion of by injection molding, it is contemplated that plastic cement central control panel case hardness Difference, tarnish, in order to solve surface in use easy to wear, scuffing and matt influence visual effect, so to the painting after application Layer performance has higher requirement, in Vehicle Control Panel industry at present that directly injection molding is taken to use more, cannot satisfy the use demand.
Invention content
Goal of the invention:In order to overcome the above deficiency, the object of the present invention is to provide controlled in a kind of streamlined high-strength vehicle Panel, simple in structure, reasonable design is readily produced, while being not only easy to assemble, and manufacturing cost is low, and structural strength Height, good appearance.The present invention also provides a kind of working method of streamlined high-strength vehicle central control panel, operation principle is simply easy Row, can improve the performance glossiness of Vehicle Control Panel.
Technical solution:A kind of streamlined high-strength vehicle central control panel, including central control panel ontology, first side, second Side, first through hole, the second through-hole, third through-hole, the first mounting hole and the second mounting hole, the first side and second side It is arranged in the both sides of central control panel ontology long side, the first through hole is set to the left part of central control panel ontology, the third Through-hole is set to the right part of central control panel ontology, and second through-hole is placed between first through hole and third through-hole, and described One mounting hole and the second mounting hole are arranged in the right part of central control panel ontology;Wherein, the central control panel ontology is divided into first Panel, second panel and third panel, the first panel and third panel are tabular, and the second panel is arranged first Between panel and third panel, and the section of second panel is arc-shaped, and the first through hole is arranged in first panel, institute It states third through-hole to be arranged on third panel, the left part of second through-hole is arranged in first panel, and the second through-hole Right part be arranged in second panel.
Further, above-mentioned streamlined high-strength vehicle central control panel, second through-hole include one He of the second through-hole The right part of second through-hole two, second through-hole one is connected with two left part of the second through-hole, and the second through-hole one and second Through-hole two forms "convex" shaped structure, and second through-hole one is set in first panel, and second through-hole two is set to the On two panels, second through-hole, one and second through-hole two is rectangle, and four corners are equipped with fillet.
Further, above-mentioned streamlined high-strength vehicle central control panel, the section of the first through hole and third through-hole It is trapezoidal.
Further, above-mentioned streamlined high-strength vehicle central control panel, the central control panel ontology add equipped with one group Strengthening tendons.
Further, the right part of above-mentioned streamlined high-strength vehicle central control panel, the third panel is equipped with clamping The section of plate, the card adapter plate is trapezoidal, and the both sides of the card adapter plate are equipped with the first hook, and the middle part of the card adapter plate is equipped with ladder First groove of tee section.
Further, above-mentioned streamlined high-strength vehicle central control panel, from a left side on the first side and second side It is only equipped with first connecting portion, second connecting portion, third interconnecting piece, the 4th interconnecting piece, the 5th interconnecting piece and the 6th connection successively Portion.
Further, above-mentioned streamlined high-strength vehicle central control panel is additionally provided with one group on the central control panel ontology Locating slot.
Further, above-mentioned streamlined high-strength vehicle central control panel, the right part of the third panel are additionally provided with bullet Property buckle, the Elastic buckle includes Elastic buckle ontology and elastic connection plate, one end and the third face of the elastic connection plate Plate is fixedly connected, and the other end is equipped with Elastic buckle ontology, and the section of the Elastic buckle ontology is triangle.
Further, above-mentioned streamlined high-strength vehicle central control panel, it is L that third panel two sides, which are equipped with section, The protrusion of type, is equipped with the second groove between the protrusion and third panel, the lower part of the protrusion is equipped with card adapter plate, the clamping End of the plate far from third panel is equipped with the second hook.
The present invention also provides a kind of spraying process of streamlined high-strength vehicle central control panel, include the following steps:
1)Vehicle Control Panel is placed on the table, is checked, with sand paper to Vehicle Control Panel by the way of turn-taking Corner and side edge surface are polished;
2)Vehicle Control Panel after polishing is sent to next station, using non-dust cloth to the surface and oil contaminant and dust of automobile middle control plate Carry out wiping processing;
3)Vehicle Control Panel after wiping send to next station and is dusted, with electrostatic air pressure gun to Vehicle Control Panel in 45 °- 60 ° or so the reciprocal dusts for blowing Vehicle Control Panel surface and side, electrostatic air pressure gun is apart from Vehicle Control Panel 4-6CM;
4)Spray gun is opened, with cleaning agent cleaning spray gun;
5)Allocate priming paint, priming paint host agent:Solidifying priming paint agent:Priming paint diluent is according to 7:1:The ratio of 5-7 is allocated, and viscosity control exists 9-10.5 the second;
6)Spray gun oil mass is adjusted, when spray gun distance is 1-15CM, spraying swath 3-5CM carries out basecoat paint;
7)Allocate finishing coat, finishing coat host agent:Topcoating cures agent:Finishing coat diluent is according to 7:1:The ratio of 5-7 is allocated, and viscosity control exists 9-10.5 seconds, spray paint kept the front and back overlap joint of the border circular areas of spraying;
8)Spray painting finishes, and Vehicle Control Panel is put on check-out console, is checked Vehicle Control Panel according to SIP standards;
9)Qualified Vehicle Control Panel is placed in thousand layer frames, into roasting procedure, oven is opened, baking temperature is set 55 ° -65 °, the Vehicle Control Panel that baking is finished after cooling, carries out packing and binding.
The spraying process of streamlined high-strength vehicle central control panel of the present invention, operation principle is simple and practicable, The flatness that can ensure the uniformity and paint film of spray painting, improves the performance and glossiness of Vehicle Control Panel.
Above-mentioned technical proposal can be seen that the present invention and have the advantages that:Streamlined high intensity of the present invention Vehicle Control Panel, simple in structure, reasonable design is readily produced.Face is controlled in streamlined high-strength vehicle of the present invention The spraying process of plate, operation principle is simple and practicable, and treated that Vehicle Control Panel shape is askew, disconnected without deforming, drawing for spray painting It splits and the bad problem of flash lamp;Glossiness reaches 16-20 °, first layer priming paint film thickness 12um-16um, second layer finishing coat film thickness 12um-16um, spray painting is uniform, and hardness of paint film is high.
Description of the drawings
Fig. 1 is the structural schematic diagram of streamlined high-strength vehicle central control panel of the present invention;
Fig. 2 is the sectional view of the C-C of Fig. 1;
Fig. 3 is the partial enlarged view of first connecting portion of the present invention;
Fig. 4 is the partial enlarged view of second connecting portion of the present invention;
Fig. 5 is the partial enlarged view of third interconnecting piece of the present invention;
Fig. 6 is the partial enlarged view of the 4th interconnecting piece of the present invention;
Fig. 7 is the partial enlarged view of the 5th interconnecting piece of the present invention;
Fig. 8 is the partial enlarged view of the 6th interconnecting piece of the present invention;
Fig. 9 is the sectional view of the G-G of Figure 13;
Figure 10 is the sectional view of the H-H of Figure 13;
Figure 11 is the sectional view of the A-A of Fig. 1;
Figure 12 is the sectional view of the B-B of Fig. 1;
Figure 13 is the side view of streamlined high-strength vehicle central control panel of the present invention.
In figure:1 central control panel ontology, 11 first panels, 12 second panels, 13 third panels, 131 Elastic buckles, 1311 Elastic buckle ontology, 1312 elastic connection plates, 132 protrusions, 133 second grooves, 134 card adapter plates, 135 second hooks, 14 positioning Slot, 2 first sides, 21 first connecting portions, 22 second connecting portions, 23 third interconnecting pieces, 24 the 4th interconnecting pieces, 25 the 5th connections Portion, 26 the 6th interconnecting pieces, 3 second sides, 4 first through hole, 5 second through-holes, 51 second through-holes one, 52 second through-holes two, 6 thirds Through-hole, 7 first mounting holes, 8 second mounting holes, 9 reinforcing ribs, 10 card adapter plates, 101 first hooks, 102 first grooves.
Specific implementation mode
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached The embodiment of figure description is exemplary, it is intended to for explaining the present invention, and is not considered as limiting the invention.
In the description of the present invention, it is to be understood that, term "center", " longitudinal direction ", " transverse direction ", " length ", " width ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", " clockwise ", " inverse The orientation or positional relationship of the instructions such as hour hands " is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of description originally Invention and simplified description, do not indicate or imply the indicated device or element must have a particular orientation, with specific side Position construction and operation, therefore be not considered as limiting the invention.
In addition, term " first ", " second " are used for description purposes only, it is not understood to indicate or imply relative importance Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or Implicitly include one or more this feature.In the description of the present invention, unless otherwise indicated, the meaning of " plurality " is two It is a or more than two, unless otherwise restricted clearly.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " fixation " etc. Term shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected;It can be machine Tool connects, and can also be electrical connection;It can be directly connected, can also can be indirectly connected through an intermediary two members Connection inside part.For the ordinary skill in the art, above-mentioned term can be understood in this hair as the case may be Concrete meaning in bright.
In the present invention unless specifically defined or limited otherwise, fisrt feature the "upper" of second feature or "lower" It may include that the first and second features are in direct contact, can also not be to be in direct contact but pass through it including the first and second features Between other characterisation contact.Moreover, fisrt feature second feature " on ", " top " and " above " include first special Sign is right over second feature and oblique upper, or is merely representative of fisrt feature level height and is higher than second feature.Fisrt feature exists Second feature " under ", " lower section " and " following " include fisrt feature immediately below second feature and obliquely downward, or be merely representative of Fisrt feature level height is less than second feature.
Embodiment
The streamlined high-strength vehicle central control panel as shown in Fig. 1,11 and 13, including central control panel ontology 1, first side 2, second side 3, first through hole 4, the second through-hole 5, third through-hole 6, the first mounting hole 7 and the second mounting hole 8, first side Side 2 and second side 3 are arranged in the both sides of 1 long side of central control panel ontology, and the first through hole 4 is set to central control panel ontology 1 Left part, the third through-hole 6 is set to the right part of central control panel ontology 1, and second through-hole 5 is placed in first through hole 4 Between third through-hole 6, first mounting hole, 7 and second mounting hole 8 is arranged in the right part of central control panel ontology 1;Wherein, The central control panel ontology 1 divides for first panel 11, second panel 12 and third panel 13, the first panel 11 and third face Plate 13 is tabular, and the second panel 12 is arranged between first panel 11 and third panel 13, and second panel 12 Section is arc-shaped, and the first through hole 4 is arranged in first panel 11, and the third through-hole 6 is arranged on third panel 13, The left part of second through-hole 5 is arranged in first panel 11, and the right part of the second through-hole 5 is arranged in second panel 12 On.Wherein, the second through-hole 5 includes the second through-hole 1 and the second through-hole 2 52, the right part of second through-hole 1 and the Two through-holes, 2 52 left part connects, and the second through-hole 1 and the second through-hole 2 52 formation "convex" shaped structure, and described second Through-hole 1 is set in first panel 11, and second through-hole 2 52 is set in second panel 12, second through-hole one 51 and second through-hole 2 52 be rectangle, and four corners are equipped with fillet.The section of first through hole 4 and third through-hole 6 is It is trapezoidal.Central control panel ontology 1 is equipped with one group of reinforcing rib 9.The right part of third panel 13 is equipped with card adapter plate 10, the card adapter plate 10 section is trapezoidal, and the both sides of the card adapter plate 10 are equipped with the first hook 101, and the middle part of the card adapter plate 10 is equipped with trapezoidal section First groove 102 in face.
In addition, being only equipped with first connecting portion 21, the successively from left on first side 2 and second side 3 as illustrated in figs. 2 through 8 Two interconnecting pieces 22, third interconnecting piece 23, the 4th interconnecting piece 24, the 5th interconnecting piece 25 and the 6th interconnecting piece 26.And as shown in Figure 9 One group of locating slot 14 is additionally provided on central control panel ontology 1.
Again, the right part of third panel 13 as shown in figure 12 is additionally provided with Elastic buckle 131, and the Elastic buckle 131 wraps Elastic buckle ontology 1311 and elastic connection plate 1312 are included, one end of the elastic connection plate 1312 is fixed with third panel 13 to be connected It connects, the other end is equipped with Elastic buckle ontology 1311, and the section of the Elastic buckle ontology 1311 is triangle.
In addition, 13 two sides of third panel are equipped with the protrusion 132 that section is L-type as shown in Figure 10, the protrusion 132 and the The second groove 133 is equipped between three panels 13, the lower part of the protrusion 132 is equipped with card adapter plate 134, and the card adapter plate 134 is separate The end of third panel 13 is equipped with the second hook 135.
On the basis of above structure, a kind of spraying process of streamlined high-strength vehicle central control panel, including Following steps:
1)Vehicle Control Panel is placed on the table, is checked, with sand paper to Vehicle Control Panel by the way of turn-taking Corner and side edge surface are polished;
2)Vehicle Control Panel after polishing is sent to next station, using non-dust cloth to the surface and oil contaminant and dust of automobile middle control plate Carry out wiping processing;
3)Vehicle Control Panel after wiping send to next station and is dusted, with electrostatic air pressure gun to Vehicle Control Panel in 45 °- 60 ° or so the reciprocal dusts for blowing Vehicle Control Panel surface and side, electrostatic air pressure gun is apart from Vehicle Control Panel 4-6CM;
4)Spray gun is opened, with cleaning agent cleaning spray gun;
5)Allocate priming paint, priming paint host agent:Solidifying priming paint agent:Priming paint diluent is according to 7:1:The ratio of 5-7 is allocated, and viscosity control exists 9-10.5 the second;
6)Spray gun oil mass is adjusted, when spray gun distance is 1-15CM, spraying swath 3-5CM carries out basecoat paint;
7)Allocate finishing coat, finishing coat host agent:Topcoating cures agent:Finishing coat diluent is according to 7:1:The ratio of 5-7 is allocated, and viscosity control exists 9-10.5 seconds, spray paint kept the front and back overlap joint of the border circular areas of spraying;
8)Spray painting finishes, and Vehicle Control Panel is put on check-out console, is checked Vehicle Control Panel according to SIP standards;
9)Qualified Vehicle Control Panel is placed in thousand layer frames, into roasting procedure, oven is opened, baking temperature is set 55 ° -65 °, the Vehicle Control Panel that baking is finished after cooling, carries out packing and binding.
After the spray painting for carrying out Vehicle Control Panel using above-mentioned lacquer spraying technique, the hardness test of paint includes following step Suddenly:
1)Using 1 yuan of coin of RMB, it is in 45 ° of angles with Vehicle Control Panel surface, firmly controls the table of panel in the car Face is scratched, and carries out visual assessment to painted surface, paint amount removed should be limited in the pitted region that coin can go out;
2)The operations such as paint film are scraped, are pressed, drawn or dug in painted surface with nail, have painted surface to carry out visual assessment, oil Surface is painted without breaking-up or is peeled off.
After the spray painting for carrying out Vehicle Control Panel using above-mentioned lacquer spraying technique, the adhesion test of paint includes following step Suddenly:
1)There are tiny disbonding fragment, peeling face to be not substantially greater than coating grid cut mark on the intersection point of network cut mark lines The 5% of face.
After the spray painting for carrying out Vehicle Control Panel using above-mentioned lacquer spraying technique, the wear-resisting test of paint includes following step Suddenly:
1)Unlubricated friction embrocation, the dry friction of damping is arranged in the friction on test equipment and refers to end, along Vehicle Control Panel sample Upper 101mm-107mm length tracks, wipe 10 times back and forth according to straight line, and speed control was at back and forth 1 second every time, pressure at right angle 9N;
2)Friction cloth is placed in distilled water until drenched, the uniform moisture distribution in friction cloth and water content by wet friction method For 95%-100%, friction arrangement is referred into end in the friction on test equipment, along 101mm- on Vehicle Control Panel sample 107mm length tracks wipe 10 times back and forth according to straight line, and speed control was at back and forth 1 second every time, pressure at right angle 9N.
After the spray painting for carrying out Vehicle Control Panel using above-mentioned lacquer spraying technique, the isopropyl acetone test of paint includes following step Suddenly:
1)Be stained with the friction cloth of 50% isopropyl acetone, controlled in the car with hand plate sample surfaces rub back and forth 10 times after, to paint table Face and friction cloth, which are stain, carries out visual assessment, and painted surface slightly falls off.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art For member, without departing from the principle of the present invention, several improvement can also be made, these improvement also should be regarded as the present invention's Protection domain.

Claims (10)

1. a kind of streamlined high-strength vehicle central control panel, it is characterised in that:Including central control panel ontology(1), first side (2), second side(3), first through hole(4), the second through-hole(5), third through-hole(6), the first mounting hole(7)With the second mounting hole (8), the first side(2)The second side and(3)It is arranged in central control panel ontology(1)The both sides of long side, the first through hole (4)It is set to central control panel ontology(1)Left part, the third through-hole(6)It is set to central control panel ontology(1)Right end Portion, second through-hole(5)It is placed in first through hole(4)And third through-hole(6)Between, first mounting hole(7)With the second peace Fill hole(8)It is arranged in central control panel ontology(1)Right part;Wherein, the central control panel ontology(1)It is divided into first panel (11), second panel(12)With third panel(13), the first panel(11)With third panel(13)For tabular, described Two panels(12)It is arranged in first panel(11)With third panel(13)Between, and second panel(12)Section be circular arc Shape, the first through hole(4)It is arranged in first panel(11)On, the third through-hole(6)It is arranged in third panel(13)On, institute State the second through-hole(5)Left part be arranged in first panel(11)On, and the second through-hole(5)Right part be arranged in the second face Plate(12)On.
2. streamlined high-strength vehicle central control panel according to claim 1, it is characterised in that:Second through-hole(5) Including the second through-hole one(51)With the second through-hole two(52), second through-hole one(51)Right part and the second through-hole two(52) Left part connects, and the second through-hole one(51)With the second through-hole two(52)Form "convex" shaped structure, second through-hole one (51)It is set to first panel(11)On, second through-hole two(52)It is set to second panel(12)On, second through-hole One(51)With the second through-hole two(52)It is rectangle, and four corners are equipped with fillet.
3. streamlined high-strength vehicle central control panel according to claim 1, it is characterised in that:The first through hole(4) And third through-hole(6)Section be it is trapezoidal.
4. streamlined high-strength vehicle central control panel according to claim 1, it is characterised in that:The central control panel ontology (1)It is equipped with one group of reinforcing rib(9).
5. streamlined high-strength vehicle central control panel according to claim 1, it is characterised in that:The third panel(13) Right part be equipped with card adapter plate(10), the card adapter plate(10)Section be trapezoidal, the card adapter plate(10)Both sides be equipped with the One hook(101), the card adapter plate(10)Middle part be equipped with trapezoid cross section the first groove(102).
6. streamlined high-strength vehicle central control panel according to claim 1, it is characterised in that:The first side(2) The second side and(3)On from left be only equipped with first connecting portion successively(21), second connecting portion(22), third interconnecting piece(23)、 4th interconnecting piece(24), the 5th interconnecting piece(25)With the 6th interconnecting piece(26).
7. streamlined high-strength vehicle central control panel according to claim 1, it is characterised in that:The central control panel ontology (1)On be additionally provided with one group of locating slot(14).
8. streamlined high-strength vehicle central control panel according to claim 1, it is characterised in that:The third panel(13) Right part be additionally provided with Elastic buckle(131), the Elastic buckle(131)Including Elastic buckle ontology(1311)And elastic connection Plate(1312), the elastic connection plate(1312)One end and third panel(13)It is fixedly connected, the other end is equipped with Elastic buckle Ontology(1311), the Elastic buckle ontology(1311)Section be triangle.
9. streamlined high-strength vehicle central control panel according to claim 1, it is characterised in that:The third panel(13) Two sides are equipped with the protrusion that section is L-type(132), the protrusion(132)With third panel(13)Between be equipped with the second groove (133), the protrusion(132)Lower part be equipped with card adapter plate(134), the card adapter plate(134)Far from third panel(13)End Portion is equipped with the second hook(135).
10. special according to the spraying process of the streamlined high-strength vehicle central control panel of claim 1-9 any one of them Sign is:Include the following steps:
1)Vehicle Control Panel is placed on the table, is checked, with sand paper to Vehicle Control Panel by the way of turn-taking Corner and side edge surface are polished;
2)Vehicle Control Panel after polishing is sent to next station, using non-dust cloth to the surface and oil contaminant and dust of automobile middle control plate Carry out wiping processing;
3)Vehicle Control Panel after wiping send to next station and is dusted, with electrostatic air pressure gun to Vehicle Control Panel in 45 °- 60 ° or so the reciprocal dusts for blowing Vehicle Control Panel surface and side, electrostatic air pressure gun is apart from Vehicle Control Panel 4-6CM;
4)Spray gun is opened, with cleaning agent cleaning spray gun;
5)Allocate priming paint, priming paint host agent:Solidifying priming paint agent:Priming paint diluent is according to 7:1:The ratio of 5-7 is allocated, and viscosity control exists 9-10.5 the second;
6)Spray gun oil mass is adjusted, when spray gun distance is 1-15CM, spraying swath 3-5CM carries out basecoat paint;
7)Allocate finishing coat, finishing coat host agent:Topcoating cures agent:Finishing coat diluent is according to 7:1:The ratio of 5-7 is allocated, and viscosity control exists 9-10.5 seconds, spray paint kept the front and back overlap joint of the border circular areas of spraying;
8)Spray painting finishes, and Vehicle Control Panel is put on check-out console, is checked Vehicle Control Panel according to SIP standards;
9)Qualified Vehicle Control Panel is placed in thousand layer frames, into roasting procedure, oven is opened, baking temperature is set 55 ° -65 °, the Vehicle Control Panel that baking is finished after cooling, carries out packing and binding.
CN201810168693.3A 2018-02-28 2018-02-28 A kind of streamlined high-strength vehicle central control panel and its spraying process Pending CN108327655A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810168693.3A CN108327655A (en) 2018-02-28 2018-02-28 A kind of streamlined high-strength vehicle central control panel and its spraying process

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810168693.3A CN108327655A (en) 2018-02-28 2018-02-28 A kind of streamlined high-strength vehicle central control panel and its spraying process

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Publication Number Publication Date
CN108327655A true CN108327655A (en) 2018-07-27

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CN103894329A (en) * 2014-03-18 2014-07-02 甘肃农业大学 Method for spraying surface of engineering machinery covering part
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CN110802061A (en) * 2019-10-28 2020-02-18 上海通周机械设备工程有限公司 Novel automatic polishing and wiping process method

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