CN111992473B - Fluorocarbon curtain wall decorative material aluminum plate surface spraying process - Google Patents
Fluorocarbon curtain wall decorative material aluminum plate surface spraying process Download PDFInfo
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- CN111992473B CN111992473B CN202010908030.8A CN202010908030A CN111992473B CN 111992473 B CN111992473 B CN 111992473B CN 202010908030 A CN202010908030 A CN 202010908030A CN 111992473 B CN111992473 B CN 111992473B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
- B05D7/14—Processes, 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
- B05D7/16—Processes, 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 using synthetic lacquers or varnishes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
- B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
- B05B13/0221—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work characterised by the means for moving or conveying the objects or other work, e.g. conveyor belts
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
- B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
- B05B13/04—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the spray heads being moved during spraying operation
- B05B13/0405—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the spray heads being moved during spraying operation with reciprocating or oscillating spray heads
- B05B13/041—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the spray heads being moved during spraying operation with reciprocating or oscillating spray heads with spray heads reciprocating along a straight line
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
- B05B15/60—Arrangements for mounting, supporting or holding spraying apparatus
- B05B15/68—Arrangements for adjusting the position of spray heads
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D3/00—Pretreatment 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
- B05D3/002—Pretreatement
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D3/00—Pretreatment 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
- B05D3/06—Pretreatment 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 exposure to radiation
- B05D3/061—Pretreatment 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 exposure to radiation using U.V.
- B05D3/065—After-treatment
- B05D3/067—Curing or cross-linking the coating
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
- B05D7/50—Multilayers
- B05D7/52—Two layers
- B05D7/54—No clear coat specified
- B05D7/542—No clear coat specified the two layers being cured or baked together
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D2202/00—Metallic substrate
- B05D2202/20—Metallic substrate based on light metals
- B05D2202/25—Metallic substrate based on light metals based on Al
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D2506/00—Halogenated polymers
- B05D2506/10—Fluorinated polymers
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Spray Control Apparatus (AREA)
Abstract
The invention relates to a fluorocarbon curtain wall decorative material aluminum plate surface spraying process, which uses a fluorocarbon spraying device, wherein the fluorocarbon spraying device comprises a base plate, a working frame, a fixing device and a spraying device, and the specific process for spraying the surface of the right-angle fluorocarbon curtain wall decorative material aluminum plate by adopting the fluorocarbon spraying device comprises the following steps: surface cleaning, primer spraying, finish spraying, curing treatment and factory inspection. According to the invention, after the two right-angle aluminum plates are fixed by the fixing device, the aluminum plates are kept in a vertical state, and then one of the aluminum plates is sprayed by the spraying device, the spray gun can move intermittently and equidistantly in the horizontal direction in the spraying process, so that the spraying comprehensiveness is ensured, the repeated spraying at the width edge of the spray gun is avoided, and the first spraying is carried out on the second aluminum plate within the interval time between the first spraying and the second spraying of the first aluminum plate, so that the utilization rate of the spraying device is effectively improved, and the overall working efficiency is improved.
Description
Technical Field
The invention relates to the field of building materials, in particular to a fluorocarbon curtain wall decorative material aluminum plate surface spraying process.
Background
The fluorocarbon curtain wall aluminum plate is a novel curtain wall material which is formed by adopting a high-quality aluminum alloy plate as a base material and then performing numerical control bending and other technical forming and spraying fluorocarbon coating on the surface. The fluorocarbon coating has excellent corrosion resistance and weather resistance, can resist acid rain, salt mist and various air pollutants, has excellent cold and heat resistance, can resist the irradiation of strong ultraviolet rays, and has long service life.
According to the difference of mounted position, aluminum plate's structure also differs, and the aluminum plate of installing in curtain corner is right angle type structure, compares in common straight board type aluminum plate, has some difficult points when carrying out the fluorocarbon spraying operation to straight angle type aluminum plate:
(1) when the spraying fluorine carbon, for the operation stability of guaranteeing among the spraying working process, often need fix aluminum plate, at fixed aluminum plate or with the in-process that aluminum plate took out, need carry out repetition regulation to mounting fixture, whole operating procedure is loaded down with trivial details, is unfavorable for improving work efficiency.
(2) Because right angle type aluminum plate structure is comparatively complicated, current spraying equipment is difficult to evenly spray fluorocarbon coating on aluminum surface, and the spraying work is accomplished to the handheld spray gun of the workman that needs to rely on more, leaks to spout for avoiding appearing when the spraying, often can carry out repeated spraying at spray gun width edge, leads to width edge coating too thick and the phenomenon of sagging appears.
In order to solve the problems, the invention provides a fluorocarbon curtain wall decorative material aluminum plate surface spraying process.
Disclosure of Invention
In order to achieve the purpose, the invention adopts the following technical scheme to realize the purpose:
the utility model provides a fluorine carbon curtain ornamental material aluminum surface spraying process, its used a fluorine carbon spraying equipment, this fluorine carbon spraying equipment includes base plate, work frame, fixing device and spraying device, adopts above-mentioned fluorine carbon spraying equipment to carry out the concrete technology of spraying to right angle type fluorine carbon curtain ornamental material aluminum surface as follows:
s1, surface cleaning, namely cleaning the surface to be sprayed of the aluminum plate to remove oil stains on the surface of the aluminum plate;
s2, primer spraying: uniformly spraying a primer on the surface of the aluminum plate by using the conventional spraying equipment to stabilize the surface layer of the aluminum plate and enhance the adhesive force between the finish paint and the surface of the aluminum plate, wherein the thickness of the paint layer is controlled within the range of 5-10 microns;
s3, finish paint spraying, namely uniformly spraying fluorocarbon on the surface of the aluminum plate treated in the step S2 through fluorocarbon spraying equipment to protect the surface of the aluminum plate from being corroded by the external environment, wherein the thickness of a paint layer is controlled within the range of 25-30 micrometers;
s4, curing treatment: conveying the aluminum plate treated by the S3 into a curing furnace for curing treatment, wherein the curing temperature is controlled within the range of 180-250 ℃, and the curing time is controlled within the range of 15-25 min;
s5, factory inspection: the aluminum plate processed by S4 is inspected to ensure the delivery quality of the aluminum plate;
the upper end of the base plate is provided with a working frame, the outer side of the base plate is provided with a fixing device, a spraying device is arranged between the middle part of the base plate and the working frame, the side wall of the base plate is uniformly provided with arc-shaped rotating grooves along the circumferential direction of the side wall, the outer side of the upper end of the base plate is provided with an annular groove, the arc-shaped rotating grooves are communicated with the annular groove, the inner side of the annular groove is uniformly provided with circular mounting grooves communicated with the annular groove along the circumferential direction of the annular groove, the positions of the circular mounting grooves are in one-to-one correspondence with the;
the fixing device comprises a conversion mechanism, a fixing frame, a fixing sucker, a ventilating pipe, a baffle and an adjusting bolt, wherein the fixing frame is arranged at the upper end of the conversion mechanism, the fixing frame is a hollow cuboid structure with a cross section being a square placed in an oblique manner, multiple rows of ventilating holes are uniformly formed in the left side and the right side of the fixing frame from top to bottom, the fixing sucker is arranged inside each ventilating hole, the fixing suckers are connected through the ventilating pipe, the baffle is arranged between the fixing sucker and the ventilating hole, the outer wall of the fixing sucker is attached to the inner wall of the baffle, the upper end of the baffle is connected with the lower end of the adjusting bolt in a rotating manner, the upper end of the; can adjust the baffle height through rotating adjusting bolt, when circular through-hole and fixed suction cup position one correspond, fixed suction cup can see through circular through-hole and produce suction to aluminum plate for aluminum plate keeps vertical state, when circular through-hole and fixed suction cup alternate arrangement from top to bottom, fixed suction cup receives to shelter from can't produce suction to the aluminum plate curtain wall, alright take off aluminum plate this moment, when fixing aluminum plate or taking off aluminum plate, only need rotate adjusting bolt, and need not to carry out complicated operation.
The spraying device comprises a lifting mechanism, a mounting frame, a rotating gear, a movable rack, a connecting frame, a spray gun and a driving mechanism, wherein the lifting mechanism is installed between the mounting frame and a substrate, the mounting frame is uniformly installed on the side wall of the lifting mechanism along the circumferential direction of the substrate, the mounting frame is arranged alternately with a circular mounting groove, the mounting frame is connected with the driving mechanism, movable sliding grooves are symmetrically formed in the front side wall and the rear side wall of the mounting frame, the rotating gear is installed at the upper end of the mounting frame in a rotating mode, the rear side of the rotating gear is connected with the front side of the movable rack, one end, close to the lifting mechanism, of the movable rack is connected with the connecting frame, the connecting frame is installed between the; drive the mounting bracket through elevating system and carry out reciprocal linear motion from top to bottom or when moving from the below to the top when the mounting bracket moves from the top, actuating mechanism just drives the rotating gear and rotates certain angle to drive and remove one section distance of link horizontal migration that the rack is connected, make spray gun and aluminum plate's contact position change, can carry out comprehensive spraying to the aluminum plate surface.
As a preferred technical scheme of the invention, the lifting mechanism comprises a lifting motor, a screw rod, a lifting disc and a guide rod, wherein the lifting motor is installed at the top end of the installation frame through a motor base, the lower end of an output shaft of the lifting motor is connected with the upper end of the screw rod through a coupler, the lower end of the screw rod is connected with the upper end of the base plate through a bearing, the lifting disc is sleeved outside the screw rod in a threaded matching manner, guide holes are uniformly formed in the lifting disc along the circumferential direction of the lifting disc, the inner wall of each guide hole is connected with the side wall of the guide rod in a sliding; the lifting motor drives the lead screw to rotate, and the lifting disc is driven to move up and down under the limiting action of the guide rod, so that the purpose of adjusting the heights of other parts of the spraying device is achieved.
As a preferred technical scheme of the invention, the conversion mechanism comprises a driving gear ring, a driven gear, a rotating handle, a positioning block and a positioning pin, wherein the driving gear ring is installed on the annular groove in a rotating mode, the driven gear which corresponds to the position of the circular installation groove one by one is arranged on the inner side of the driving gear ring, the driven gear is installed on the circular installation groove in a rotating mode, the rotating handle which corresponds to the position of the arc-shaped rotary groove one by one is installed on the outer wall of the driving gear ring, the rotating handle is attached to the inner wall of the arc-shaped rotary groove, the positioning block is installed at the lower end of the rotating handle, the positioning block is attached to the inner wall of the auxiliary sliding groove in a sliding fit mode; rotate the twist grip through artifical mode for the initiative ring gear can drive driven gear and rotate one hundred eighty degrees, change with the position to two aluminum plates of fixed driven gear top, the back is accomplished in the position change, inserts corresponding locating hole and butt joint hole with the dowel, in order to prevent that the initiative ring gear from rotating in the spraying in-process is unexpected.
As a preferred technical scheme of the invention, the driving mechanism comprises a driving gear, a transition gear, a follow-up gear, double-layer belt wheels, a transmission belt, a driving motor, a driving drive plate and a grooved wheel, wherein the follow-up gear is arranged on the right side of the driving gear, the transition gear is meshed between the follow-up gear and the driving gear, the double-layer belt wheels are arranged at the lower end of the follow-up gear, the transmission belt is connected between the double-layer belt wheels at the lower ends of different mounting frames, the lifting mechanism is arranged in a mounting frame, only one mounting rack is provided with a driving motor at the upper end through a motor base, the output shaft of the driving motor is connected with the upper end of a driving drive plate, the right end of the driving drive plate is provided with a grooved wheel which is sleeved outside a rotating rod arranged at the upper end of a driving gear, the driving plate, the grooved wheel, the driving gear, the transition gear and the follow-up gear are all installed at the lower end of the installation rack in a rotating mode; under the transmission of drive gear, transition gear, follow-up gear and drive belt, through a driving motor alright drive the bull gear of a plurality of mountings installations simultaneously and carry out intermittent type and rotate to the realization drives the link and carries out intermittent type equidistance linear motion's purpose, can carry out accurate control to the displacement at every turn of spray gun, can not avoid appearing leaking and spout and at the repeated spraying of width edge, lead to the too big sagging phenomenon that appears of spraying thickness, guaranteed the spraying effect.
As a preferred technical scheme of the invention, the rotating gear comprises a core plate and a gear ring, the lower end of the core plate is connected with the upper end of a rotating rod arranged on the driving gear, the gear ring is sleeved outside the core plate through a bolt, and the gear rings with different diameters, tooth pitches and tooth numbers can be replaced according to actual needs so as to be matched with the moving rack to adjust the moving distance of the connecting frame each time.
As a preferred technical scheme of the invention, the movable rack is connected with the side wall of the connecting frame through a bolt, and the movable rack can be replaced according to actual needs so as to be adapted to be matched with the corresponding rotating gear to drive the connecting frame to move equidistantly.
According to a preferable technical scheme of the invention, the fixing frame is connected with the conversion mechanism through bolts, and the front end and the rear end of the connecting frame are of telescopic structures so as to work on aluminum plates with different sizes.
The invention has the beneficial effects that:
1. according to the invention, after the fixing device is used for simultaneously fixing the two right-angle aluminum plates, the aluminum plates are kept in a vertical state, the occupied space is smaller, then one of the aluminum plates can be sprayed by the spraying device, the spray gun can intermittently and equidistantly move in the horizontal direction in the spraying process, the spraying comprehensiveness is ensured, the repeated spraying at the width edge of the spray gun is avoided, the occurrence of the sagging phenomenon is avoided, the first spraying is carried out on the second aluminum plate within the interval time of the first spraying and the second spraying of the first aluminum plate, the utilization rate of the spraying device is effectively improved, and the overall working efficiency is improved.
2. According to the fixing device provided by the invention, when the aluminum plate is fixed or taken down, only the adjusting bolt needs to be rotated without complicated operation, and the rotating handle is rotated manually, so that the driving gear ring can drive the driven gear to rotate by one hundred eighty degrees, the positions of the two aluminum plates above the fixed driven gear can be exchanged, and the utilization rate of the spraying device can be improved.
3. The spraying device provided by the invention realizes the purpose of driving the connecting frame to perform intermittent equidistant linear motion through the driving mechanism, can accurately control the moving distance of the spray gun each time, can not repeatedly spray on the edge of the width in order to avoid the occurrence of spray leakage, and can avoid the phenomenon of sagging caused by overlarge spraying thickness, thereby ensuring the spraying effect.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a process flow diagram of the present invention;
FIG. 2 is a front cross-sectional view of the fluorocarbon coating apparatus of the present invention;
FIG. 3 is a top view of a part of the structure of the fluorocarbon spraying apparatus of the present invention;
FIG. 4 is a top view of a portion of the substrate and fixture arrangement of the present invention;
FIG. 5 is a schematic plan view of a part of the structure of the spray coating device of the present invention;
FIG. 6 is a bottom view of a portion of the construction of the spray coating device of the present invention;
fig. 7 is an enlarged view of the portion of the invention in fig. 3 from the direction a.
Detailed Description
The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways as defined and covered by the claims.
As shown in fig. 1 to 7, a fluorocarbon curtain wall decoration material aluminum plate surface spraying process uses a fluorocarbon spraying device, the fluorocarbon spraying device comprises a substrate 1, a working frame 2, a fixing device 3 and a spraying device 4, and the specific process for spraying the surface of the right-angle fluorocarbon curtain wall decoration material aluminum plate by using the fluorocarbon spraying device is as follows:
s1, surface cleaning, namely cleaning the surface to be sprayed of the aluminum plate to remove oil stains on the surface of the aluminum plate;
s2, primer spraying: uniformly spraying a primer on the surface of the aluminum plate by using the conventional spraying equipment to stabilize the surface layer of the aluminum plate and enhance the adhesive force between the finish paint and the surface of the aluminum plate, wherein the thickness of the paint layer is controlled within the range of 5-10 microns;
s3, finish paint spraying, namely uniformly spraying fluorocarbon on the surface of the aluminum plate treated in the step S2 through fluorocarbon spraying equipment to protect the surface of the aluminum plate from being corroded by the external environment, wherein the thickness of a paint layer is controlled within the range of 25-30 micrometers;
s4, curing treatment: conveying the aluminum plate treated by the S3 into a curing furnace for curing treatment, wherein the curing temperature is controlled within the range of 180-250 ℃, and the curing time is controlled within the range of 15-25 min;
s5, factory inspection: the aluminum plate processed by S4 is inspected to ensure the delivery quality of the aluminum plate;
the upper end of the base plate 1 is provided with a working frame 2, the outer side of the base plate 1 is provided with a fixing device 3, a spraying device 4 is arranged between the middle part of the base plate 1 and the working frame 2, the side wall of the base plate 1 is uniformly provided with arc-shaped rotating grooves along the circumferential direction, the outer side of the upper end of the base plate 1 is provided with an annular groove, the arc-shaped rotating grooves are communicated with the annular groove, the inner side of the annular groove is uniformly provided with circular mounting grooves communicated with the annular groove along the circumferential direction, the positions of the circular mounting grooves correspond to the positions of the arc-shaped rotating grooves one by one, the lower end of;
the fixing device 3 comprises a conversion mechanism 31, a fixing frame 32, a fixed sucker 33, an air pipe 34, a baffle 35 and an adjusting bolt 36, wherein the fixing frame 32 is installed at the upper end of the conversion mechanism 31, the fixing frame 32 is a hollow cuboid structure with a cross section of a square which is placed obliquely, multiple rows of air holes are uniformly formed in the left side and the right side of the fixing frame 32 from top to bottom, the fixed suckers 33 are installed on the inner sides of the air holes, the fixed suckers 33 are connected through the air pipe 34, the baffle 35 is arranged between the fixed sucker 33 and the air holes, the outer wall of the fixed sucker 33 is attached to the inner wall of the baffle 35, the upper end of the baffle 35 is connected with the lower end of the adjusting bolt 36 in a rotating mode, the upper end of the adjusting; can highly adjust baffle 35 through rotating adjusting bolt 36, when circular through-hole and fixed suction cup 33 position one correspond, fixed suction cup 33 can produce suction to aluminum plate through circular through-hole for aluminum plate keeps vertical state, when circular through-hole and fixed suction cup 33 alternate up-down arrange, fixed suction cup 33 receives to shelter from can't produce suction to the aluminum plate curtain wall, alright take off aluminum plate this moment, when fixing aluminum plate or taking off aluminum plate, only need rotate adjusting bolt 36, and need not to carry out complicated operation.
The conversion mechanism 31 comprises a driving gear ring 432311, driven gears 312, a rotating handle 313, positioning blocks 314 and positioning pins 315, the driving gear ring 432311 is installed on the annular groove in a rotating mode, the driven gears 312 corresponding to the positions of the circular installation grooves one by one are arranged on the inner side of the driving gear ring 432311, the driven gears 312 are installed on the circular installation grooves in a rotating mode, the rotating handles 313 corresponding to the positions of the arc-shaped rotary grooves one by one are installed on the outer wall of the driving gear ring 432311, the rotating handles 313 are attached to the inner walls of the arc-shaped rotary grooves, the positioning blocks 314 are installed at the lower ends of the rotating handles 313, the positioning blocks 314 are attached to the inner walls of the auxiliary sliding grooves in a sliding fit mode, and butt joint holes are formed in; the rotating handle 313 is rotated manually, so that the driving gear ring 432311 can drive the driven gear 312 to rotate one hundred eighty degrees, the positions of the two aluminum plates above the fixed driven gear 312 are exchanged, and after the exchange of the positions is completed, the positioning pin 315 is inserted into the corresponding positioning hole and the corresponding butt hole, so that the driving gear ring 432311 is prevented from accidentally rotating in the spraying process.
The fixed frame 32 is connected with the conversion mechanism 31 through bolts, and the front end and the rear end of the connecting frame 45 are both of telescopic structures so as to operate on aluminum plates with different sizes.
The spraying device 4 comprises a lifting mechanism 41, an installation frame 42, a rotating gear 43, a moving rack 44, a connecting frame 45, spray guns 46 and a driving mechanism 47, wherein the lifting mechanism 41 is installed between the installation frame 42 and the substrate 1, the installation frame 42 is uniformly installed on the side wall of the lifting mechanism 41 along the circumferential direction of the substrate 1, the installation frame 42 and the circular installation groove are arranged alternately, the installation frame 42 is connected with each other through the driving mechanism 47, the front side wall and the rear side wall of the installation frame 42 are symmetrically provided with moving sliding grooves, the rotating gear 43 is installed at the upper end of the installation frame 42 in a rotating mode, the rear side of the rotating gear 43 is connected with the front side of the moving rack 44, one end of the moving rack 44 close to the lifting mechanism 41 is connected with the connecting frame 45, the connecting frame 45 is installed between the two moving; drive mounting bracket 42 through elevating system 41 and carry out reciprocal linear motion from top to bottom or when moving from the below to the top as mounting bracket 42, actuating mechanism 47 just drives the bull gear 43 and rotates certain angle to drive one section distance of link 45 horizontal migration that is connected with removal rack 44, make spray gun 46 and aluminum plate's contact position change, can carry out comprehensive spraying to the aluminum plate surface.
The lifting mechanism 41 comprises a lifting motor 411, a screw 412, a lifting disc 413 and a guide rod 414, the lifting motor 411 is mounted at the top end of the mounting frame 42 through a motor base, the lower end of an output shaft of the lifting motor 411 is connected with the upper end of the screw 412 through a coupler, the lower end of the screw 412 is connected with the upper end of the base plate 1 through a bearing, the lifting disc 413 is sleeved outside the screw 412 in a threaded matching mode, guide holes are uniformly formed in the lifting disc along the circumferential direction of the lifting disc, the inner wall of each guide hole is connected with the side wall of the guide rod 414 in a sliding matching mode, and the guide; the lifting motor 411 drives the screw 412 to rotate, and under the limiting action of the guide rod 414, the lifting disc 413 is driven to move up and down, so that the purpose of adjusting the heights of the rest components of the spraying device 4 is achieved.
The rotating gear 43 comprises a core plate 431 and a gear ring 432, the lower end of the core plate 431 is connected with the upper end of a rotating rod arranged on the driving gear 471, the gear ring 432 is arranged on the outer side of the core plate 431 in a sleeved mode through bolts, and the gear rings 432 with different diameters, tooth pitches and tooth numbers can be replaced according to actual needs to adjust the moving distance of the connecting frame 45 every time by matching the moving rack 44.
The movable rack 44 is connected with the side wall of the connecting frame 45 through a bolt, and the movable rack 44 can be replaced according to actual needs so as to adapt to the corresponding rotating gear 43 to drive the connecting frame 45 to move equidistantly.
The driving mechanism 47 comprises a driving gear 471, a transition gear 472, a following gear 473, a double-layer belt pulley 474, a transmission belt 475, a driving motor 476, a driving dial 477 and a grooved pulley 478, the following gear 473 is arranged at the right side of the driving gear 471, the transition gear 472 is meshed between the following gear 473 and the driving gear 471, the double-layer belt pulley 474 is installed at the lower end of the following gear 473, the transmission belt 475 is connected between the double-layer belt pulleys 474 at the lower ends of different installation frames 42, the installation frame 42 installed on the side wall of the lifting mechanism 41, only the upper end of one mounting rack 42 is provided with a driving motor 476 through a motor base, the output shaft of the driving motor 476 is connected with the upper end of a driving dial 477, the right end of the driving dial 477 is provided with a grooved wheel 478, the grooved wheel 478 is sleeved outside a rotating rod arranged at the upper end of a driving gear 471, the driving dial 477, the grooved pulley 478, the driving gear 471, the transition gear 472 and the follower gear 473 are all rotatably mounted at the lower end of the mounting rack 42; at drive gear 471, transition gear 472, under the transmission of follower gear 473 with drive belt 475, through a driving motor 476 alright drive the bull gear 43 of installation on a plurality of mounting brackets 42 simultaneously and carry out intermittent type and rotate, thereby realize driving link 45 and carry out intermittent type equidistance linear motion's purpose, can carry out accurate control to the displacement of spray gun 46 at every turn, can not avoid appearing leaking and spout and at the repeated spraying of width edge, lead to the too big phenomenon of sagging of spraying thickness, guaranteed the spraying effect.
The present invention is not limited to the above-described embodiments, which are described in the specification and illustrated only to illustrate the principle of the present invention, but various changes and modifications may be made within the scope of the present invention as claimed without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a fluorocarbon curtain ornamental material aluminum surface spraying process, its used a fluorocarbon spraying equipment, this fluorocarbon spraying equipment includes base plate (1), work frame (2), fixing device (3) and spraying device (4), adopts above-mentioned fluorocarbon spraying equipment to carry out the concrete technology of spraying to right angle type fluorocarbon curtain ornamental material aluminum surface as follows:
s1, surface cleaning, namely cleaning the surface to be sprayed of the aluminum plate to remove oil stains on the surface of the aluminum plate;
s2, primer spraying: uniformly spraying a primer on the surface of the aluminum plate by using the conventional spraying equipment to stabilize the surface layer of the aluminum plate and enhance the adhesive force between the finish paint and the surface of the aluminum plate, wherein the thickness of the paint layer is controlled within the range of 5-10 microns;
s3, finish paint spraying, namely uniformly spraying fluorocarbon on the surface of the aluminum plate treated in the step S2 through fluorocarbon spraying equipment to protect the surface of the aluminum plate from being corroded by the external environment, wherein the thickness of a paint layer is controlled within the range of 25-30 micrometers;
s4, curing treatment: conveying the aluminum plate treated by the S3 into a curing furnace for curing treatment, wherein the curing temperature is controlled within the range of 180-250 ℃, and the curing time is controlled within the range of 15-25 min;
s5, factory inspection: the aluminum plate processed by S4 is inspected to ensure the delivery quality of the aluminum plate; the method is characterized in that:
the upper end of the base plate (1) is provided with a working frame (2), the outer side of the base plate (1) is provided with a fixing device (3), a spraying device (4) is arranged between the middle part of the base plate (1) and the working frame (2), the side wall of the base plate (1) is uniformly provided with arc-shaped rotating grooves along the circumferential direction of the side wall, the outer side of the upper end of the base plate (1) is provided with an annular groove, the arc-shaped rotating grooves are communicated with the annular groove, the inner side of the annular groove is uniformly provided with circular mounting grooves communicated with the annular groove along the circumferential direction of the annular groove, the positions of the circular mounting grooves are in one-to-one correspondence with;
the fixing device (3) comprises a conversion mechanism (31), a fixing frame (32), a fixed sucker (33), a vent pipe (34), a baffle plate (35) and an adjusting bolt (36), the fixing frame (32) is installed at the upper end of the conversion mechanism (31), the fixing frame (32) is a square hollow cuboid structure with a cross section placed obliquely, the left side and the right side of the fixing frame (32) are both provided with a plurality of rows of vent holes from top to bottom uniformly, the fixed sucker (33) is installed at the inner side of each vent hole, the fixed suckers (33) are connected with each other through the vent pipe (34), the baffle plate (35) is arranged between each fixed sucker (33) and each vent hole, the outer wall of each fixed sucker (33) is tightly attached to the inner wall of the baffle plate (35), the upper end of the baffle plate (35) is connected with the lower end of, circular through holes corresponding to the positions of the vent holes one by one are formed in the side wall of the baffle plate (35);
the spraying device (4) comprises an elevating mechanism (41), an installation frame (42), a rotating gear (43), a movable rack (44), a connecting frame (45), a spray gun (46) and a driving mechanism (47), wherein the elevating mechanism (41) is installed between the installation frame (42) and a substrate (1), the installation frame (42) is evenly installed on the side wall of the elevating mechanism (41) along the circumferential direction of the substrate (1), the installation frame (42) and a circular installation groove are arranged alternately, the installation frame (42) is connected with each other through the driving mechanism (47), movable sliding grooves are symmetrically formed in the front side wall and the rear side wall of the installation frame (42), the rotating gear (43) is installed at the upper end of the installation frame (42) in a rotating mode, the rear side of the rotating gear (43) is connected with the front side of the movable rack (44), one end, close to the elevating mechanism (41), of, the connecting frame (45) is arranged between the two moving chutes which are oppositely arranged in the front and the back in a sliding fit mode, and the front end and the back end of the connecting frame (45) are both provided with the spray gun (46);
the driving mechanism (47) comprises a driving gear (471), a transition gear (472), a follow-up gear (473), a double-layer belt wheel (474), a transmission belt (475), a driving motor (476), a driving dial (477) and a grooved pulley (478), the follow-up gear (473) is arranged on the right side of the driving gear (471), the transition gear (472) is meshed between the follow-up gear (473) and the driving gear (471), the double-layer belt wheel (474) is installed at the lower end of the follow-up gear (473), the transmission belt (475) is connected between the double-layer belt wheels (474) positioned at the lower ends of different installation frames (42), the installation frames (42) installed on the side wall of the lifting mechanism (41) are only provided with the driving motor (476) at the upper end of one installation frame (42) through a motor seat, the output shaft of the driving motor (476) is connected with the upper, the grooved wheel (478) is sleeved outside a rotating rod arranged at the upper end of the driving gear (471), and the driving dial (477), the grooved wheel (478), the driving gear (471), the transition gear (472) and the follow-up gear (473) are all installed at the lower end of the installation frame (42) in a rotating mode.
2. The fluorocarbon curtain wall decorative material aluminum plate surface spraying process as claimed in claim 1, which is characterized in that: elevating system (41) are including elevator motor (411), lead screw (412), lift disc (413) and guide bar (414), elevator motor (411) are installed on mounting bracket (42) top through the motor cabinet, elevator motor (411) output shaft lower extreme is connected with lead screw (412) upper end through the shaft coupling, lead screw (412) lower extreme is connected with base plate (1) upper end through the bearing, lead screw (412) outside is equipped with lift disc (413) through screw-thread fit mode cover, the guiding hole has evenly been seted up along its circumference direction on the lift disc, the guiding hole inner wall is connected with guide bar (414) lateral wall through sliding fit mode, install on base plate (1) guide bar (414).
3. The fluorocarbon curtain wall decorative material aluminum plate surface spraying process as claimed in claim 1, which is characterized in that: the conversion mechanism (31) comprises a driving gear ring (311), a driven gear (312), a rotating handle (313), a positioning block (314) and a positioning pin (315), the driving gear ring (311) is installed on the annular groove in a rotating mode, the driven gear (312) corresponding to the circular installation groove in a one-to-one mode is arranged on the inner side of the driving gear ring (311), the driven gear (312) is installed on the circular installation groove in a rotating mode, the rotating handle (313) corresponding to the arc-shaped rotary groove in a one-to-one mode is installed on the outer wall of the driving gear ring (311), the rotating handle (313) is attached to the inner wall of the arc-shaped rotary groove, the positioning block (314) is installed at the lower end of the rotating handle (313), the positioning block (314) is attached to the, the butt joint hole is connected with a positioning hole opposite to the butt joint hole through a positioning pin (315).
4. The fluorocarbon curtain wall decorative material aluminum plate surface spraying process as claimed in claim 1, which is characterized in that: the rotating gear (43) comprises a core plate (431) and a gear ring (432), the lower end of the core plate (431) is connected with the upper end of a rotating rod arranged on the driving gear (471), and the gear ring (432) is arranged on the outer side of the core plate (431) in a sleeved mode through a bolt.
5. The fluorocarbon curtain wall decorative material aluminum plate surface spraying process as claimed in claim 4, wherein: the movable rack (44) is connected with the side wall of the connecting frame (45) through a bolt.
6. The fluorocarbon curtain wall decorative material aluminum plate surface spraying process as claimed in claim 1, which is characterized in that: the fixed frame (32) is connected with the conversion mechanism (31) through bolts, and the front end and the rear end of the connecting frame (45) are of telescopic structures.
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| CN202010908030.8A CN111992473B (en) | 2020-09-02 | 2020-09-02 | Fluorocarbon curtain wall decorative material aluminum plate surface spraying process |
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| CN202010908030.8A CN111992473B (en) | 2020-09-02 | 2020-09-02 | Fluorocarbon curtain wall decorative material aluminum plate surface spraying process |
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| CN112474221B (en) * | 2020-12-12 | 2022-11-11 | 南京铭至五金工具有限公司 | Cold spraying processing technology for surface of integrated bathroom product |
| CN113198712A (en) * | 2021-04-19 | 2021-08-03 | 江苏安工幕墙新材料有限公司 | Paint-dropping-preventing aluminum plate surface spraying process |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102677852A (en) * | 2012-05-14 | 2012-09-19 | 东莞市华轩幕墙材料有限公司 | Manufacturing process for fluorine-carbon aluminum veneer |
| CN104549812A (en) * | 2013-10-21 | 2015-04-29 | 广东澳美铝业有限公司 | Vertical construction aluminum alloy section fluorocarbon paint spraying production equipment and vertical construction aluminum alloy section fluorocarbon paint spraying production process |
| CN109401564A (en) * | 2018-07-31 | 2019-03-01 | 山东明珠材料科技有限公司 | A kind of hydrophobic automatically cleaning metal curtain wallboard of high durable and preparation method thereof |
| CN111604196A (en) * | 2020-06-02 | 2020-09-01 | 吕子乒 | Mechanical automatic spraying equipment |
-
2020
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102677852A (en) * | 2012-05-14 | 2012-09-19 | 东莞市华轩幕墙材料有限公司 | Manufacturing process for fluorine-carbon aluminum veneer |
| CN104549812A (en) * | 2013-10-21 | 2015-04-29 | 广东澳美铝业有限公司 | Vertical construction aluminum alloy section fluorocarbon paint spraying production equipment and vertical construction aluminum alloy section fluorocarbon paint spraying production process |
| CN109401564A (en) * | 2018-07-31 | 2019-03-01 | 山东明珠材料科技有限公司 | A kind of hydrophobic automatically cleaning metal curtain wallboard of high durable and preparation method thereof |
| CN111604196A (en) * | 2020-06-02 | 2020-09-01 | 吕子乒 | Mechanical automatic spraying equipment |
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