CN107649325A - Spraying aluminum profile system and its spraying method - Google Patents

Spraying aluminum profile system and its spraying method Download PDF

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Publication number
CN107649325A
CN107649325A CN201711115571.XA CN201711115571A CN107649325A CN 107649325 A CN107649325 A CN 107649325A CN 201711115571 A CN201711115571 A CN 201711115571A CN 107649325 A CN107649325 A CN 107649325A
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CN
China
Prior art keywords
section bar
aluminium section
plate
hole
houses
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
CN201711115571.XA
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Chinese (zh)
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CN107649325B (en
Inventor
黄秀华
黄奋
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.)
Fen An Aluminum Co ltd
Original Assignee
FUJIAN FENAN ALUMINUM Co Ltd
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Publication date
Application filed by FUJIAN FENAN ALUMINUM Co Ltd filed Critical FUJIAN FENAN ALUMINUM Co Ltd
Priority to CN201711115571.XA priority Critical patent/CN107649325B/en
Publication of CN107649325A publication Critical patent/CN107649325A/en
Application granted granted Critical
Publication of CN107649325B publication Critical patent/CN107649325B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • 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
    • 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
    • B05D7/24—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 for applying particular liquids or other fluent materials
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D133/00—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Coating compositions based on derivatives of such polymers
    • C09D133/04—Homopolymers or copolymers of esters
    • 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
    • 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
    • B05D2502/00—Acrylic polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K13/00—Use of mixtures of ingredients not covered by one single of the preceding main groups, each of these compounds being essential
    • C08K13/02—Organic and inorganic ingredients
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • C08K2003/2217—Oxides; Hydroxides of metals of magnesium
    • C08K2003/2224—Magnesium hydroxide
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • C08K2003/2237—Oxides; Hydroxides of metals of titanium
    • C08K2003/2241—Titanium dioxide
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/34—Silicon-containing compounds
    • C08K3/346—Clay

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  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Spray Control Apparatus (AREA)

Abstract

The present invention discloses a kind of spraying aluminum profile system, including cleaning/oxidation trough, drying box, spray equipment, cleaning/the oxidation trough to aluminium shape surface for being cleaned, oxidation processes, the drying box is used to the aluminium section bar after cleaning, oxidation processes be dried, and the spray equipment is used to spray dried aluminium section bar；Also include also including rotation conveying mechanism.Invention additionally discloses a kind of method that spraying aluminum profile is carried out using above-mentioned spraying aluminum profile system.The present invention has the advantages of cleaning efficiency is high, spraying uniformity is high.

Description

Spraying aluminum profile system and its spraying method
Technical field
The present invention relates to aluminium section bar technical field, more particularly to spraying aluminum profile system and its spraying method.
Background technology
Aluminium section bar is after casting, it is necessary to carry out the post processing such as spraying to assign material certain feature.At present, Aluminium section bar, which spray, mainly includes degreasing, once alkali cleaning, the technique step such as washing, anodic oxidation, secondary washing spraying, solidification Suddenly.
Degreasing is primarily used to eliminate the impurity such as the grease of aluminium shape surface, and the purpose of alkali cleaning is the aluminium after neutralizing degreasing The acid-base value of Surface of profile, anodic oxidation form one layer of fine and close oxide-film aluminium section bar to be passivated, on its surface.
Degreasing, alkali cleaning, washing, the anodic oxidation of prior art are all that reaction is realized in different cell bodies.In this way, gesture Necessarily build large-scale factory building to go to accommodate substantial amounts of cell body, cause that space is big, is not easy to the integrated of device；In addition, Need to realize the trend of aluminium section bar between different cell bodies by transmission mechanism connection, production equipment cost can be caused high, different The deficiency of poor continuity between technique.
Before the spraying such as a kind of spraying aluminum profile technique, its degreasing, alkali cleaning as disclosed in patent application 201310350891.9 Continuous technique is handled aluminium section bar by the way of rinsing, when flushing causes the contact between aluminium section bar and processed in units liquid Between it is short, in order to meet the abundant processing of aluminium shape surface, then need substantial amounts for the treatment of fluid, cause treatment fluid utilization ratio it is low, after The deficiency of phase liquid waste processing great efforts.
Before the spraying such as a kind of spraying aluminum profile technique its its degreasing, alkali cleaning as disclosed in patent application 201510408135.6 Continuous technique is handled aluminium section bar by the way of immersion, although which is improved between processed in units liquid and aluminium section bar Time of contact, but because the processing of which is carried out under static condition, cause treatment fluid cleaning aluminium shape surface Low intensity is, it is necessary to which longer time can just react away the grease or other impurities of aluminium shape surface.In addition, as using ultrasonic wave or The mode of person's stirring ensures the mobility for the treatment of fluid, although reaction rate can be improved to a certain extent, equally exists and sets Standby manufacturing cost is high, the halfway deficiency of reaction.
The spraying method of prior art includes hand spray, mechanically spraying two ways.For some aluminums zero in bulk Part, there is the advantages of flexibility is good, spraying is thorough using hand spray, but the low deficiency of efficiency be present in manual operation, it is difficult For industrial production.It is logical and mechanically spraying carries out spraying for the surface of the wider aluminium section bar of panel has good effect Cross the linear reciprocating motion of spray gun, it is possible to which the surface of counter plate carries out even application, but the spray gun of line motion is difficult to aluminium The faces not relative with spray gun such as the side of section bar, bottom surface are sprayed, and in order to meet the uniformity of spraying, comprehensive, then need Multiple spray guns are configured in the different faces of aluminium section bar, the deficiency that operating difficulties be present.
The content of the invention
In view of the deficiencies of the prior art, the present invention provides the spraying aluminum profile system that cleaning efficiency is high, spraying uniformity is high And its spraying method.
The present invention realizes solve above-mentioned technical problem by following technological means：A kind of spraying aluminum profile system, including Cleaning/oxidation trough, drying box, spray equipment, the cleaning/oxidation trough to aluminium shape surface for being cleaned, oxidation processes, The drying box is used to the aluminium section bar after cleaning, oxidation processes be dried, and the spray equipment is used for dried aluminium Section bar is sprayed；
Cleaning/the oxidation trough includes cell body, roller, aluminium section bar host rack assembly, the first drive mechanism, the first elevating mechanism； The roller is rotatablely connected with the cell body, and first drive mechanism is used to drive the roller to rotate；Several described aluminium Section bar host rack assembly is looped around the surface of the roller centered on the axis of the roller；Each aluminium section bar host rack Assembly includes the first support frame, the second support frame, aluminium section bar and houses plate, and first support frame, the second support frame are along institute The surface for being axially mounted to the roller of roller is stated, the aluminium section bar houses the first end of plate and first support frame is cut with scissors Connect, second support frame is housed in the aluminium section bar and opened up on plate to support the aluminium section bar to house the second end of plate There is aluminium section bar to house through hole, being oriented to for the through hole is axially in parallel with the roller, is further opened with the collecting plate more Individual leaking hole, the leaking hole house through hole with the section bar and connected；
Under the second end that first elevating mechanism is arranged on the surface of the roller and houses plate positioned at the aluminium section bar Side, first elevating mechanism turn to drive the aluminium section bar to house plate along the pin joint of itself and first support frame It is dynamic；
Also include rotation conveying mechanism, the rotation conveying mechanism includes transmission belt, base, and the second elevating mechanism is described The center section of transmission belt is pivotally connected with the base, and the feed end of the transmission belt houses the of plate close to the aluminium section bar One end；The second elevating mechanism, lift side and the biography of second elevating mechanism are provided with the bottom of the transmission belt The bottom of defeated band is hinged；Second elevating mechanism is driving the transmission belt around its pivoting point up time with the base Pin rotates counterclockwise；
Discharge end of the feed end of the drying box close to the transmission belt；The spray equipment include blanking platform, the 3rd liter Descending mechanism, track, sliding block, spray gun；The blanking platform, will be from the drying to support close to the discharge end of the drying box The aluminium section bar that the discharge end of case is transported out；The bottom that 3rd elevating mechanism is arranged on the blanking platform is described to drive Blanking lifting platform moves；The track is located in the top of blanking platform, and the sliding block is slidably matched with the track, described Spray gun is arranged on the sliding block；
The first fixed seat is provided with one end away from the drying box on the blanking platform, is turned in first fixed seat It is dynamic to be connected with steering spindle, shackle member, the shackle member energy clamping aluminium section bar are connected with the steering spindle；On the blanking platform Be provided with the second fixed seat on one end of the drying box, offer out material through hole in second fixed seat, it is described go out The axis of material through hole and the axis of the steering spindle are point-blank；It is described go out material through hole in be arranged with first axle Hold, the inner ring of the clutch shaft bearing is provided with clamp assemblies, and the clamp assemblies are used to clamp aluminium section bar.
Preferably, the aluminium section bar houses through hole diameter bore, and it houses opening at the second end of plate close to aluminium section bar Wealthyer, it is narrower that it houses opening at the first end of plate close to aluminium section bar；The first end that plate is housed in the aluminium section bar goes out to set Baffle plate is equipped with, the bottom for the first end that the bottom of the baffle plate houses plate with the aluminium section bar is hinged, the top of the baffle plate The second end position that the aluminium section bar houses the top of plate and the top of the baffle plate houses plate to the aluminium section bar can be exposed Direction extends, and forms projecting block, and balancing weight is connected with the projecting block, and the balancing weight spacing can house in the aluminium section bar The top of plate；Multigroup compression spring is also set up between the roller and the aluminium section bar house plate.
Preferably, housed in the aluminium section bar and be provided with the first grip block, the second grip block at the top of plate；First folder Hold that plate, the second grip block are L-shaped, vertical section, the vertical section of the second grip block of first grip block are each attached to described Aluminium section bar houses the top of plate, and horizontal segment, the horizontal segment of the second grip block of first grip block extend towards；The counterweight In the spacing passage formed in the first grip block, the second grip block of block energy.
Preferably, in the Y-shaped shape in top or U-shape of second support frame, at the top of second support frame Open space in be provided with bayonet socket；The axis line position that the aluminium section bar houses its bottom of plate is bent downwardly to form semicolumn knot Structure, one end of the semi-cylindrical in configuration are hinged with first support frame, and the other end of the semi-cylindrical in configuration is fastened on described The top of second support frame.
Preferably, the transmission belt includes the second drive mechanism, driving wheel, driven pulley, belt, framework；The driving wheel, Driven pulley is connected with the frame member, and the belt is set in the driving wheel, on driven pulley, second drive mechanism To drive the driving wheel to rotate；The center section of the framework is pivotally connected with the base, second elevating mechanism The bottom of lift side and the framework be hinged.
Preferably, the shackle member includes connecting rod, card interface, and the card interface is connected with the connecting rod, the card Interface is elastic plastic member, and burr structure is provided with its inwall being open；Or the shackle member is chuck；The clamping group Part includes micro machine, the first taper cone pulley, the second taper cone pulley, the first screw mandrel, the first thread bush, the second thread bush, grip block；It is described The fixing end of micro machine is fixed in the second fixed seat, and the output shaft end of the micro machine is down through to going out in material through hole And with being arranged with first taper cone pulley, first taper cone pulley engages with second taper cone pulley, and first screw mandrel is horizontal It is described go out material through hole in and with it is described go out material through hole be rotatablely connected, second taper is set on first screw mandrel, institute The screw thread trend at the first screw mandrel both ends is stated on the contrary, the first thread bush, the screw thread of the second thread bush move towards identical, first screw thread Set, the second thread bush coordinate with the both ends screw thread of first screw mandrel respectively, and the folder is respectively connected with each thread bush Hold block.
Invention additionally discloses a kind of method sprayed using above-mentioned spraying aluminum profile system, and it includes following step Suddenly：
Step 1: the aluminium section bar of casting is transmitted to the aluminium section bar relative with the conveying device position by conveying device House in the collecting through hole in plate, after aluminium section bar, which is housed in the aluminium section bar, to be housed in the collecting through hole in plate, driven by first Untill motivation structure driving drum rotates up to next aluminium section bar collecting plate position relative with the conveying device position, instantly The aluminium section bar of one casting transmits to next aluminium section bar the collecting through hole housed in plate by the conveying device In, according to said sequence, until the collecting through hole that each aluminium section bar is housed in plate contains aluminium section bar；
Step 2: adding degreasant solution in cell body, degreasant solution is being loaded with by starting the first drive mechanism driving drum Cell body in roll, to house through hole in aluminium section bar carry out degreasing；
Step 3: degreasant solution is discharged, alkali lye is poured into cell body, carries out alkali cleaning；
Step 4: alkali lye is discharged, clear water is poured into cell body, by start the first drive mechanism driving drum be loaded with it is de- Roll in the cell body of lipoprotein solution, washed to housing the aluminium section bar in through hole after degreasing；
Step 5: the water in cell body is discharged, H is poured into again2SO4Solution, existed by starting the first drive mechanism driving drum It is loaded with the cell body of degreasant solution and rolls, the aluminium section bar after washing is aoxidized；
Step 6: by H2SO4Solution is discharged, and pours into clear water again in cell body, by starting the first drive mechanism driving drum Rolled in the cell body for be loaded with degreasant solution, after housing the secondary washing of aluminium section bar progress after being aoxidized in through hole, discharge water；
Step 7: rolled by starting the first drive mechanism driving drum until the height that an aluminium section bar houses plate is in highest Untill place, start the first elevating mechanism, the elongation of the first elevating mechanism, drive the aluminium section bar to house the second end of plate from described Departing from second support frame, the first end that the aluminium section bar houses plate rotates around itself and the first support frame pin joint, The aluminium section bar houses that plate is higher in its second end and that its first end is relatively low is skewed；
Step 8: now, starting the second elevating mechanism, the second elevating mechanism elevating movement drives the transmission belt to tilt, transmission Band tilt to its gradient with step 6 aluminium section bar house plate gradient it is identical untill；
Step 9: its aluminium section bar housed in through hole of the aluminium section bar collecting plate of step 6 is slipped into transmission belt, second is again started up Elevating mechanism, the second elevating mechanism elevating movement drive transmission belt to restore to horizontal level；Start transmission belt, by transmission belt Aluminium section bar is transmitted into drying box, is dried；
Step 10: dried aluminium section bar is delivered in blanking platform, one end of aluminium section bar is clamped in clamp assemblies, aluminium profiles The other end of material is fastened in shackle member；
Step 11: starting the 3rd elevating mechanism, blanking platform rises to the position of setting, drives steering axes, drives simultaneously Movable slider slides along the track；Start spray gun, aluminium section bar is sprayed；
Step 12: the aluminium section bar after spraying is solidified, cooled down；
Step 12: starting the 3rd elevating mechanism, blanking platform reset, aluminium section bar is unloaded；
Step 13: step 7 is repeated in step 12, until the aluminium section bar that all aluminium section bars are housed in plate is completed to spray Untill painting.
Preferably, the degreasant solution in the step 2 includes 60 ~ 80wt% H3PO4The aqueous solution；In the step 3 Alkali lye includes 10 ~ 15 wt% NaOH aqueous solution；H in the step 52SO4For 98%wt% H2SO4The aqueous solution, it is additional Electric current, current density 4-8A/dm2。
Preferably, the spray liniment used that sprays includes the raw material of following mass fraction：20 ~ 50 parts of acrylic resin, 7 ~ 12 parts of toluene di-isocyanate(TDI), 3 ~ 5 parts of kaolin, 2 ~ 4 parts of titanium dioxide, 10 ~ 15 parts of acetone, 3 ~ 8 parts of magnesia.
The advantage of the invention is that：
（1）Because the quantity that the aluminium section bar of the present invention houses plate is multiple, and different aluminium section bars house plate and are in different planes On, when aluminium section bar, which is housed in different aluminium section bars, houses the aluminium section bar collecting through hole in plate, multiple aluminium section bars are in different Plan-position, spatially it is distributed, so as to the collecting point position for having disperseed the locus of aluminium section bar, having added aluminium section bar.
（2）Roller rolls in the solution, certain mixing effect is on the one hand produced to solution so that solution is in stream all the time Dynamic process, improve the efficiency of solution processing aluminium section bar；On the other hand, the rolling of roller causes aluminium section bar ceaselessly to immerse Go out, solution constantly flows into aluminium section bar and housed in through hole, then constantly houses in through hole and flow out from aluminium section bar, carries out the continuous of solution Change, further improve the efficiency of solution processing aluminium section bar.Further, due to being further opened with multiple leaking holes on plate is housed, And leaking hole houses through hole with section bar aluminium section bar and connected so that in the aluminium section bar and cell body in aluminium section bar collecting through hole between solution Contact specific surface area increase and aluminium section bar house through hole inside and outside solution exchange degree intensification.
（3）Degreasing, alkali cleaning, washing, the passivation etc. of the present invention sprays front and continued technique and completed in same cell body, is saving About on the basis of equipment space, the continuity, pipelining of each technological work is improved.
（4）The present invention after plate inclination is housed, is housed in by the way that aluminium section bar collecting plate is arranged into pivotable movable part Aluminium section bar house through hole in aluminium section bar under gravity can to transmission belt locality slide, it is this using potential energy come The mode that aluminium section bar shifts to transmission belt is realized, the mode of artificial carrying compared with prior art has efficiency high, saves labour The advantages of.The present invention transmission belt can tilt to its gradient with step 6 aluminium section bar collecting plate gradient it is identical, It is to be slid into meet that aluminium section bar can be housed accurately in through hole from aluminium section bar in transmission belt.
（5）The annular rotational motion that the spraying method of the present invention has the linear reciprocal movement and aluminium section bar of spray gun concurrently is realized 's.Realized by the linear reciprocal movement of spray gun and even application is carried out to a certain surface of aluminium section bar, by aluminium section bar around it Central axis, spraying of the spray gun to aluminium section bar different faces is realized, so as to realize zero dead angle to aluminium shape surface, comprehensive Spraying.
Further, due to the feed end that the second end that aluminium section bar houses plate is aluminium section bar, it is close that aluminium section bar houses through hole Opening is wealthyer at the second end of aluminium section bar collecting plate, and aluminium section bar can be facilitated preferably to be passed through to aluminium section bar and housed in through hole, increased Big aluminium section bar energy and aluminium section bar house the degree of misalignment between through hole.Because the first end that aluminium section bar houses plate is aluminium section bar Discharge end, aluminium section bar collecting through hole opening at the first end of aluminium section bar collecting plate is narrower, and aluminium section bar can be realized in aluminium profiles Material houses the regularity housed in through hole.
Further, because aluminium section bar of the present invention houses multiple aluminium section bars can be set to house through hole in plate, it is multiple to meet The collecting of aluminium section bar.In this way, the different aluminium section bars housed in through holes are during being housed in aluminium section bar and housing through hole, by not With the effect of frictional force, cause different aluminium section bars different in its position in housing through hole, it is multiple after tilting aluminium section bar collecting plate Aluminium section bar can not be synchronized with the movement, and influence follow-up work.The present invention goes out to be provided with by housing the first end of plate in aluminium section bar Baffle plate, baffle plate is covered and is housing the first end of plate in aluminium section bar, and by housing plate in aluminium section bar by balancing weight is spacing Top, realize that baffle plate covers the fastening of position, after aluminium section bar collecting plate is slightly slanted, each aluminium section bar houses the aluminium in through hole Section bar slides into it and props up respective baffle plate, so as to realize the regular of multiple aluminium section bar positions.Continue to tilt aluminium section bar collecting plate, Balancing weight is housed from aluminium section bar and fallen at the top of plate, and baffle plate is opened, and each aluminium section bar is housed in through hole from its aluminium section bar and synchronously slided Fall.
Further, when rollers roll, aluminium section bar, which houses plate, can be fastened on the top of the second support frame, improve aluminium section bar and receive Hold the fastness of Board position.Prevent rollers roll and cause aluminium section bar to house plate and tilt.
Further, the present invention engages one end of aluminium section bar by card interface or chuck, is rotated by micro machine and drives the One taper cone pulley rotates, and the first taper cone pulley, which rotates, drives the second taper cone pulley to rotate, and the second taper cone pulley, which rotates, drives the first screw mandrel to rotate, First screw mandrel, which rotates, to be driven the first thread bush, the second thread bush close to each other or separates, and is realized that grip block clamping is waited and is discharged The other end of aluminium section bar.Wherein, micro machine of the invention can remove from the second fixed seat, in this way, clamping aluminium profiles in grip block After the other end of material, micro machine is dialled and removes clutch shaft bearing from the output shaft end to micro machine, so as to avoid the presence of micro machine Influence the rotation of clutch shaft bearing.
Brief description of the drawings
Fig. 1 is a kind of structural representation of spraying aluminum profile system of invention.
Fig. 2 is the structural representation for inventing roller in a kind of spraying aluminum profile system.
Fig. 3 is the end structure illustration for inventing roller in a kind of spraying aluminum profile system.
Fig. 4 is aluminium section bar in a kind of spraying aluminum profile system of invention by under the first fixed seat, the second fixed seat clamp position Structural representation.
Fig. 5 is the structural representation for inventing clamp assemblies in a kind of spraying aluminum profile system.
Fig. 6 is the partial enlarged drawing for inventing Fig. 5 in a kind of spraying aluminum profile system.
Fig. 7 is the structural representation for inventing rotation conveying mechanism in a kind of spraying aluminum profile system.
Embodiment
To make the purpose, technical scheme and advantage of the embodiment of the present invention clearer, below in conjunction with the embodiment of the present invention In accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is Part of the embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art The every other embodiment obtained under the premise of creative work is not made, belongs to the scope of protection of the invention.
It should be noted that when element is referred to as " being fixed on " another element, it can be directly on another element Or there may also be element placed in the middle.When an element is considered as " connection " another element, it can be directly connected to To another element or it may be simultaneously present centering elements.
Embodiment 1
As shown in figure 1, the present embodiment discloses a kind of spraying aluminum profile system, including cleaning/oxidation trough 1, drying box 2, spraying dress 3 are put, cleaning/oxidation trough 1 to aluminium shape surface for being cleaned, oxidation processes, and drying box 2 is used for cleaning, oxidation processes Aluminium section bar afterwards is dried, and spray equipment 3 is used to spray dried aluminium section bar.
As Figure 1-3, cleaning/oxidation trough 1 includes cell body 11, roller 12, the driving of aluminium section bar host rack assembly 13, first Mechanism, the first elevating mechanism 15.Roller 12 is rotatablely connected with cell body 11, and the first drive mechanism rotates for driving drum 12.If Dry aluminium section bar host rack assembly 13 is looped around the surface of roller 12 centered on the axis of roller 12.
Each aluminium section bar host rack assembly 13 includes the first support frame 131, the second support frame 132, aluminium section bar and housed Plate 133, the surface for being axially mounted to roller 12 of the first support frame 131, the second support frame 132 along roller 12, aluminium section bar are received Hold that first end and the first support frame 131 of plate 133 are be hinged, the second support frame 132 is supporting the of aluminium section bar collecting plate 133 Two ends, aluminium section bar house plate 133 on offer aluminium section bar house through hole 1331, aluminium section bar house through hole 1331 guiding with Roller 12 it is axially in parallel, be further opened with multiple leaking holes 1332 on plate is housed, leaking hole 1332 houses with section bar aluminium section bar Through hole 1331 connects.
Under the second end that first elevating mechanism 15 is arranged on the surface of roller 12 and houses plate 133 positioned at aluminium section bar Side, specifically, the telescopic end of the first elevating mechanism 15 house the lower contact or hinge of the second end of plate 133 with aluminium section bar Connect；First elevating mechanism 15 rotates to drive aluminium section bar to house pin joint of the plate 133 along itself and the first support frame 131.
As shown in Fig. 1,7, present invention additionally comprises rotation conveying mechanism 4, rotation conveying mechanism 4 includes transmission belt, bottom Seat 42, the second elevating mechanism 43, center section and the base 42 of transmission belt are pivotally connected, and the feed end of transmission belt is close to aluminium section bar House the first end of plate 133.The second elevating mechanism 43, the lift side of the second elevating mechanism 43 are provided with the bottom of transmission belt It is hinged with the bottom of transmission belt, the fixing end of the second elevating mechanism 43 can be fixedly installed on base 42 or be cut with scissors with base 42 Connect.Second elevating mechanism 43 is driving transmission belt to be rotated clockwise or counterclockwise around the pivoting point of itself and base 42.
Discharge end of the feed end of drying box 2 close to transmission belt.Spray equipment 3 includes blanking platform 31, the 3rd lift Structure 32, track 33, sliding block 34, spray gun 35.Blanking platform 31 close to drying box 2 discharge end, to support going out from drying box 2 The aluminium section bar 9 that material end is transported out.3rd elevating mechanism 32 is arranged on the bottom of blanking platform 31 to drive 31 liters of blanking platform Drop motion.For track 33 positioned at being slidably matched in the top of blanking platform 31, sliding block 34 with track 33, spray gun 35 is arranged on sliding block 34 On.
As shown in Fig. 1,4,5, the first fixed seat 311 is provided with one end away from drying box 2 on blanking platform 31, the Steering spindle 312 is rotatably connected in one fixed seat 311, shackle member, shackle member energy clamping aluminium section bar 9 are connected with steering spindle 312. The second fixed seat 314 is provided with one end of drying box 2 on blanking platform 31, discharging is offered in the second fixed seat 314 Through hole, go out the axis of the axis of material through hole and steering spindle 312 point-blank.First axle is arranged with material through hole is gone out 315 are held, the inner ring of clutch shaft bearing 315 is provided with clamp assemblies 316, and clamp assemblies 316 are used to clamp aluminium section bar.
Spraying coating process of the present invention：Step 1: by the aluminium section bar 9 of casting by conveying device transmit to conveying device The aluminium section bar that the relative aluminium section bar in position is housed in plate 133 is housed in through hole 1331, is housed when aluminium section bar is housed in the aluminium section bar After aluminium section bar in plate 133 is housed in through hole 1331, next aluminium profiles is rotated up to by the first drive mechanism driving drum 12 Untill material houses the position relative with conveying device position of plate 133, when the aluminium section bar of next casting passes through conveying device Transmit to next aluminium section bar the aluminium section bar housed in plate 133 to house in through hole 1331, further in accordance with said sequence, until each aluminium Untill the aluminium section bar collecting through hole 1331 that section bar is housed in plate 133 contains aluminium section bar.
Because the quantity that the aluminium section bar of the present invention houses plate 133 is multiple, and different aluminium section bars house plate 133 and are in difference Plane on, when aluminium section bar, which is housed in the aluminium section bar that different aluminium section bar housed in plate 133, houses through hole 1331, multiple aluminium profiles Material is in different plan-positions, is spatially distributed, so as to the collecting for having disperseed the locus of aluminium section bar, having added aluminium section bar Point position.
Step 2: adding degreasant solution in cell body 11, it is being loaded with by starting the first drive mechanism driving drum 12 Rolled in the cell body 11 of degreasant solution, aluminium section bar in through hole 1331 is housed to aluminium section bar and carries out degreasing.
Step 3: degreasant solution is discharged, alkali lye is poured into cell body 11, by starting the first drive mechanism driving drum 12 roll in the cell body 11 for being loaded with degreasant solution, carry out alkali cleaning.
Step 4: alkali lye is discharged, clear water is poured into cell body 11, is existed by starting the first drive mechanism driving drum 12 It is loaded with the cell body 11 of degreasant solution and rolls, the aluminium section bar housed to aluminium section bar in through hole 1331 after degreasing is washed.
Step 5: the water in cell body 11 is discharged, H is poured into again2SO4Solution, by starting the driving rolling of the first drive mechanism Cylinder 12 rolls in the cell body 11 for being loaded with degreasant solution, additional power source, the aluminium section bar after washing is aoxidized.
Step 6: by H2SO4Solution is discharged, and clear water is poured into again in cell body 11, is driven by starting the first drive mechanism Roller 12 is rolled in the cell body 11 for being loaded with degreasant solution, and the aluminium section bar after being aoxidized in through hole 1331 is housed to aluminium section bar and is carried out After secondary washing, water is discharged.
Roller 12 rolls in the solution, certain mixing effect is on the one hand produced to solution so that solution is in stream all the time Dynamic process, improve the efficiency of solution processing aluminium section bar；On the other hand, the rolling of roller 12 causes aluminium section bar ceaselessly to immerse Go out, solution constantly flows into aluminium section bar and housed in through hole 1331, then constantly houses in through hole 1331 and flow out from aluminium section bar, carries out molten The continuous replacing of liquid, further improve the efficiency of solution processing aluminium section bar.Further, it is multiple due to being further opened with plate is housed Leaking hole 1332, and leaking hole 1332 houses through hole 1331 with section bar aluminium section bar and connected so that aluminium section bar is housed in through hole 1331 Aluminium section bar and solution in cell body 11 between contact specific surface area increase and aluminium section bar house through hole 1331 inside and outside solution hand over Change the intensification of degree.
Degreasing, alkali cleaning, washing, the passivation etc. of the present invention sprays front and continued technique and completed in same cell body 11, is saving About on the basis of equipment space, the continuity, pipelining of each technological work is improved.
Step 7: rolled by starting the first drive mechanism driving drum 12 until an aluminium section bar houses the height of plate 133 Untill degree is in highest point.When the height for housing plate is in highest point, the surface that plate exposes cell body 11 is housed.Start first liter Descending mechanism 15, the first elevating mechanism 15 extend, and drive aluminium section bar to house the second end of plate 133 and are taken off from the second support frame 132 From the first end that aluminium section bar houses plate 133 rotates around itself and the pin joint of the first support frame 131, and aluminium section bar houses plate 133 and is in Its second end is higher and that its first end is relatively low is skewed.
Step 8: at the same time, starting the second elevating mechanism 43, the elevating movement of the second elevating mechanism 43 drives transmission belt to incline Tiltedly, untill the gradient that transmission belt tilts to its gradient with the aluminium section bar in step 6 houses plate 133 is identical.
The present invention after plate inclination is housed, is housed in by the way that aluminium section bar collecting plate 133 is arranged into pivotable movable part The aluminium section bar that aluminium section bar is housed in through hole 1331 can slide to the locality of transmission belt under gravity, this to utilize gesture Mode that aluminium section bar shifts to transmission belt can be realized, the mode of artificial carrying compared with prior art has efficiency high, saves The advantages of labour.The transmission belt of the present invention can tilt to the inclination that its gradient houses plate 133 with the aluminium section bar in step 6 Spend it is identical, be in order to meet aluminium section bar can accurately from aluminium section bar house through hole 1331 in slide into transmission belt.
Step 9: the aluminium section bar that the aluminium section bar of step 6 is housed in its aluminium section bar collecting through hole 1331 of plate 133 slips into transmission In band, in order to prevent aluminium section bar from continuing to slide in transmission belt, the second elevating mechanism 43, the second 43 liters of elevating mechanism are again started up Drop motion drives transmission belt to restore to horizontal level.Start transmission belt, the aluminium section bar in transmission belt transmitted into drying box 2, It is dried.
Step 10: dried aluminium section bar is delivered in blanking platform 31, aluminium section bar passes through in the second fixed seat 314 Clutch shaft bearing 315, its one end are clamped in clamp assemblies 316, and the other end of aluminium section bar is fastened in shackle member.
Step 11: starting the 3rd elevating mechanism 32, blanking platform 31 rises to the position of setting, is turned by motor driving Rotated to axle 312, while drive sliding block 34 to be slided along track 33.Start spray gun 35, aluminium section bar is sprayed.
The annular rotational motion that the spraying method of the present invention has the linear reciprocal movement and aluminium section bar of spray gun 35 concurrently is realized 's.Realized by the linear reciprocal movement of spray gun 35 and even application carried out to a certain surface of aluminium section bar, by aluminium section bar around Central shaft rotates, and spraying of the spray gun 35 to aluminium section bar different faces is realized, so as to realize zero dead angle to aluminium shape surface, Quan Fang The spraying of position.
Step 12: the aluminium section bar after spraying is solidified, cooled down.
Step 13: starting the 3rd elevating mechanism 32, blanking platform 31 resets, and unloads aluminium section bar.
Step 14: step 7 is repeated in step 13, until the aluminium section bar that all aluminium section bars are housed in plate 133 is equal Untill completing spraying.
The each elevating mechanism of the present invention is preferably oil cylinder or cylinder；The 3rd elevating mechanism 32 of the present invention can also be silk Bar, blanking platform 31 coordinate with wire rod thread, and screw mandrel drives its rotation by drive device.Screw mandrel, which rotates, to be driven on blanking platform 31 Rise or decline.Each drive device of the present invention is preferably motor.
In some embodiments, aluminium section bar houses the diameter bore of through hole 1331, and it houses the second of plate 133 close to aluminium section bar End opening is wealthyer, and it is narrower that it houses opening at the first end of plate 133 close to aluminium section bar.
Due to the feed end that the second end that aluminium section bar houses plate 133 is aluminium section bar, it is close that aluminium section bar houses through hole 1331 Opening is wealthyer at the second end of aluminium section bar collecting plate 133, and aluminium section bar can be facilitated preferably to be passed through to aluminium section bar and house through hole In 1331, increase the degree of misalignment between aluminium section bar energy and aluminium section bar collecting through hole 1331.Because aluminium section bar houses the of plate 133 One end is the discharge end of aluminium section bar, and aluminium section bar houses through hole 1331 and houses opening at the first end of plate 133 close to aluminium section bar It is narrower, it can realize that aluminium section bar houses the regularity housed in through hole 1331 in aluminium section bar.
In some embodiments, the first end for plate 133 being housed in aluminium section bar goes out to be provided with baffle plate 136, the bottom of baffle plate 136 The bottom for the first end that portion houses plate 133 with aluminium section bar is hinged, and the top of baffle plate 136 can expose aluminium section bar and house plate 133 The second end locality that top and the top of baffle plate 136 house plate 133 to aluminium section bar extends, and forms projecting block, projecting block Upper to be connected with balancing weight by rope, balancing weight can the spacing top that plate 133 is housed in aluminium section bar.
Because aluminium section bar of the present invention houses multiple aluminium section bars can be set to house through hole 1331 in plate 133, it is multiple to meet The collecting of aluminium section bar.In this way, the different aluminium section bars housed in through holes are during being housed in aluminium section bar and housing through hole 1331, by To the effect of differentiated friction power, cause different aluminium section bars different in its position in housing through hole, tilt aluminium section bar and house plate 133 Afterwards, multiple aluminium section bars can not be synchronized with the movement, and influence follow-up work.The present invention passes through the first end in aluminium section bar collecting plate 133 Portion goes out to be provided with baffle plate 136, baffle plate 136 is covered the first end of plate 133 is being housed in aluminium section bar, and by the way that balancing weight is limited Position houses the top of plate 133 in aluminium section bar, realizes that baffle plate 136 covers the fastening of position, and plate 133 is housed when being slightly slanted aluminium section bar Afterwards, the aluminium section bar that each aluminium section bar is housed in through hole 1331 slides into it and props up respective baffle plate 136, so as to realize multiple aluminium profiles Material position it is regular.Continue to tilt aluminium section bar collecting plate 133, the top that balancing weight houses plate 133 from aluminium section bar is fallen, baffle plate 136 are opened, and each aluminium section bar is housed in through hole 1331 from its aluminium section bar and synchronously slid.
In some embodiments, multigroup compression spring 6 is also set up between roller 12 and aluminium section bar house plate 133.Compression Setting for spring 6 can the certain supporting role of the aluminium section bar collecting plate 133 of the place of giving in an inclined state.
As shown in Fig. 2 in some embodiments, the top that plate 133 is housed in aluminium section bar is provided with the first grip block 71, the Two grip blocks 72.First grip block 71, the second grip block 72 are L-shaped, the vertical section of the first grip block 71, the second grip block 72 Vertical section be each attached to aluminium section bar house plate 133 top, the horizontal segment of the first grip block 71, the level of the second grip block 72 Section extends towards.In the spacing passage formed in the first grip block 71, the second grip block 72 of balancing weight energy.First grip block 71, The passage of second grip block 72 composition can realize that direction of the balancing weight along its passage is slided and limit its shifting in other directions Dynamic, when preventing that roller 12 from rolling, balancing weight is housed from aluminium section bar and dropped on plate 133.
In some embodiments, in the Y-shaped shape in top or U-shape of the second support frame 132, in the second support frame 132 Top open space in be provided with bayonet socket.The axis line position that aluminium section bar houses its bottom of plate 133 is bent downwardly to form half Cylindrical structure, one end of semi-cylindrical in configuration is be hinged with the first support frame 131, and the other end of semi-cylindrical in configuration can be fastened on second The top of support 132.
When roller 12 rolls, aluminium section bar, which houses plate 133, can be fastened on the top of the second support frame 132, improve aluminium section bar House the fastness of the position of plate 133.Prevent roller 12 from rolling and cause aluminium section bar to house plate 133 and tilt.
As shown in fig. 7, in some embodiments, transmission belt include the second drive mechanism, driving wheel 411, driven pulley 412, Belt 413, framework 414.Driving wheel 411, driven pulley 412 are rotatablely connected with framework 414, and belt 413 is set in driving wheel 411st, on driven pulley 412, the second drive mechanism is driving driving wheel 411 to rotate.The center section of framework 414 and the pivot of base 42 Turn connection, the bottom of the lift side and framework 414 of the second elevating mechanism 43 is hinged.
As Figure 4-Figure 6, in some embodiments, shackle member includes connecting rod, card interface, and card interface connects with connecting rod Connect, card interface is elastic plastic member, such as polypropylene or ethene, and burr structure is provided with its inwall being open.Or card Fitting is chuck.
Clamp assemblies 316 include micro machine 3161, the first taper cone pulley 3162, the second taper cone pulley 3163, the first screw mandrel 3164, First thread bush 3165, the second thread bush 3166, grip block 3167.The fixing end of micro machine 3161 is fixed on the second fixed seat On 314, the output shaft end of micro machine 3161 is down through to going out in material through hole and be arranged with the first taper cone pulley 3162, the first cone Shape wheel 3162 can engage with the second taper cone pulley 3163, and the first screw mandrel 3164 is horizontal in material through hole is gone out and with going out material through hole rotation company Connect, the second taper is set on the first screw mandrel 3164, and the screw thread at the both ends of the first screw mandrel 3164 is moved towards on the contrary, the first thread bush 3165th, the screw thread of the second thread bush 3166 moves towards identical, the first thread bush 3165, the second thread bush 3166 respectively with the first screw mandrel 3164 both ends screw thread coordinates, and grip block 3167 is respectively connected with each thread bush.
In some embodiments, going out as the second fixed seat 314 can be set in the first fixed seat 311 of the invention Material through hole, and bearing is arranged in material through hole in going out for the second fixed seat 314, the structure of shackle member is with the structure phase of clamp assemblies 316 Together, steering spindle 312 is rotatablely connected by bearing and the first fixed seat 311.
The present invention engages one end of aluminium section bar by card interface or chuck, is rotated by micro machine 3161 and drives the first cone Shape wheel 3162 is rotated, and the first taper cone pulley 3162, which rotates, drives the second taper cone pulley 3163 to rotate, and the second taper cone pulley 3163, which rotates, to be driven First screw mandrel 3164 rotates, the first screw mandrel 3164 rotate drive the first thread bush 3165, the second thread bush 3166 close to each other or Person separates, and realizes that grip block 3167 clamps the other end waited and discharge aluminium section bar.Wherein, micro machine 3161 of the invention can be from Remove in two fixed seats 314, in this way, after the other end that grip block 3167 clamps aluminium section bar, micro machine 3161 is dialled from extremely micro- The output shaft end of motor 3161 removes clutch shaft bearing 315, can specifically be removed by cylinder 8, cylinder 8 is arranged on the second fixed seat To support the fixing end of micro machine 3161 on 314, so as to avoid the presence of micro machine 3161 from influenceing turning for clutch shaft bearing 315 It is dynamic.
The track of the present invention can be screw mandrel, and it coordinates with sliding block screw thread, is driven by motor.
In some embodiments, aluminium section bar by conveying device be delivered to aluminium section bar house through hole 1331 in and the aluminium section bar After the first proximity switch, the first proximity switch sends signal to numer centre, numer centre and controls the driving of conveying device Mechanism is stopped, and conveying device stops aluminium section bar housing the feeding of plate 133；Meanwhile numer centre driving numerical control first drives Mechanism rotates, and the first drive mechanism, which rotates, drives roller 12 to rotate up to next aluminium section bar collecting plate 133 and conveying device position Untill putting relative position；Now, next aluminium section bar houses the second proximity switch that aluminium section bar in plate 133 houses through hole 1331 Send signal to numer centre, the drive mechanism of numer centre control conveying device to rework, the first drive mechanism of control is stopped Only work.Again aluminium section bar is delivered in the aluminium section bar collecting through hole 1331 that next aluminium section bar houses plate 133.According to such as This order, untill all aluminium section bar collecting plates 133 all contain aluminium section bar, now roller 12 rotates a circle, roller 12 On sensor for countering send signal to numer centre, numer centre controls the first drive mechanism, the drive mechanism of conveying device It is stopped.Pour into treatment fluid into cell body 11, by the control panel of numer centre control the first drive mechanism unlatching or Close, be sequentially completed degreasing, alkali cleaning, once wash, be passivated, secondary washing.After secondary washing, pass through the chain of command of numer centre Plate controls the first elevating mechanism 15, the second elevating mechanism 43 to start, and realizes that plate 133 is tilted, transmission belt is inclined for aluminium section bar collecting respectively Tiltedly to same horizontal line, aluminium section bar houses through hole 1331 by aluminium section bar and is slipped into transmission belt, when aluminium section bar fall completely within to When in transmission belt, the first pressure sensor in transmission belt sends signal to numer centre, numer centre and drives the second lift Structure 43, the first elevating mechanism 15 reset, then drive first driving means to rotate, and transmission belt, aluminium section bar house plate 133 and be in again Horizontal level；Meanwhile the drive mechanism in numer centre driving transmission belt rotates, aluminium section bar is sent to drying box by transmission belt In 2, then transmitted into blanking platform 31 by the transmission belt in drying box 2, the second pressure sensor hair in blanking platform 31 Go out signal to numer centre, the drive mechanism in numer centre controlling transmission band stops operating, drives clamp assemblies 316, clamping Part works, and the work of the 3rd elevating mechanism 32 drives blanking platform 31 to be raised up to the 4th proximity switch and track on blanking platform 31 33 close proximity, clamp assemblies 316, shackle member collective effect clamp the both ends of aluminium section bar；4th proximity switch sends signal To numer centre, numer centre driving steering spindle 312 rotates, drives driving sliding block 34 to be slided along track 33 while drive spray Rifle 35 works, and is sprayed.After spraying, by the control panel of numer centre realize the 3rd elevating mechanism 32 reset, Clamp assemblies 316, shackle member are become less severe, and take out aluminium section bar.
The present invention from servomotor, each elevating mechanism by each drive mechanism by selecting servo cylinder, shackle member Grabbed from gas.Under the control of plc numer centres, each operation acts are completed, realize automation.
Embodiment 2
The present embodiment discloses a kind of method sprayed using above-mentioned spraying aluminum profile system, comprises the following steps：
Step 1: the aluminium section bar of casting is transmitted to the aluminium section bar relative with the conveying device position by conveying device House in the collecting through hole in plate 133, after aluminium section bar, which is housed in the aluminium section bar, to be housed in the collecting through hole in plate 133, pass through First drive mechanism driving drum 12 rotates up to next aluminium section bar and houses the position relative with the conveying device position of plate 133 It is set to only, plate is housed when the aluminium section bar of next casting is transmitted to next aluminium section bar by the conveying device In collecting through hole in 133, according to said sequence, until the collecting through hole that each aluminium section bar is housed in plate 133 contains aluminium Section bar；
Step 2: adding degreasant solution in cell body 11, degreasing is being loaded with by starting the first drive mechanism driving drum 12 Rolled in the cell body 11 of solution, degreasing is carried out to housing aluminium section bar in through hole；
Step 3: degreasant solution is discharged, alkali lye is poured into cell body 11, is existed by starting the first drive mechanism driving drum 12 It is loaded with the cell body 11 of degreasant solution and rolls, carries out alkali cleaning；
Step 4: alkali lye is discharged, clear water is poured into cell body 11, is being contained by starting the first drive mechanism driving drum 12 Have in the cell body 11 of degreasant solution and roll, washed to housing the aluminium section bar in through hole after degreasing；
Step 5: the water in cell body 11 is discharged, H is poured into again2SO4Solution, by starting the first drive mechanism driving drum 12 are rolled in the cell body 11 for being loaded with degreasant solution, and the aluminium section bar after washing is aoxidized；
Step 6: by H2SO4Solution is discharged, and clear water is poured into again in cell body 11, by starting the driving rolling of the first drive mechanism Cylinder 12 rolls in the cell body 11 for being loaded with degreasant solution, after housing the secondary washing of aluminium section bar progress after being aoxidized in through hole, Discharge water；
Step 7: rolled by starting the first drive mechanism driving drum 12 until an aluminium section bar is housed at the height of plate 133 Untill highest point, start the first elevating mechanism 15, the first elevating mechanism 15 extends, and drives the aluminium section bar to house plate 133 The second end departs from from second support frame 132, and the aluminium section bar houses the first end of plate 133 around itself and described the The pin joint of one support frame 131 rotates, and the aluminium section bar houses that plate 133 is higher in its second end and its first end is relatively low inclines It is ramp-like；
Step 8: now, starting the second elevating mechanism 43, the elevating movement of the second elevating mechanism 43 drives the transmission belt to tilt, Transmission belt tilt to its gradient with step 6 aluminium section bar house plate 133 gradient it is identical untill；
Slipped into Step 9: the aluminium section bar of step 6 houses plate 133 its aluminium section bar housed in through hole in transmission belt, be again started up the Two elevating mechanisms 43, the elevating movement of the second elevating mechanism 43 drive transmission belt to restore to horizontal level；Start transmission belt, will transmit The aluminium section bar taken is transmitted into drying box 2, is dried；
Step 10: dried aluminium section bar is delivered in blanking platform 31, one end of aluminium section bar is clamped in clamp assemblies 316 In, the other end of aluminium section bar is fastened in shackle member；
Step 11: starting the 3rd elevating mechanism 32, blanking platform 31 rises to the position of setting, and driving steering spindle 312 rotates, Sliding block 34 is driven to be slided along track 33 simultaneously；Start spray gun 35, aluminium section bar is sprayed；
Step 12: the aluminium section bar after spraying is solidified, cooled down；
Step 13: starting the 3rd elevating mechanism 32, blanking platform 31 resets, and unloads aluminium section bar.
Step 14: step 7 is repeated in step 13, until the aluminium section bar that all aluminium section bars are housed in plate 133 is equal Untill completing spraying.
Preferably, the degreasant solution in step 2 includes 60 ~ 80wt% H3PO4The aqueous solution.Alkali lye in step 3 includes 10 ~ 15 wt% NaOH aqueous solution.H in step 52SO4For 98%wt% H2SO4The aqueous solution, impressed current, current density For 4-8A/dm2。
Preferably, the spray liniment that step spraying uses includes the raw material of following mass fraction：20 ~ 50 parts of acrylic resin, first 7 ~ 12 parts of phenylene diisocyanate, 3 ~ 5 parts of kaolin, 2 ~ 4 parts of titanium dioxide, 10 ~ 15 parts of acetone, 3 ~ 8 parts of magnesia.
It should be noted that herein, if being used merely in the presence of first and second or the like relational terms by one Individual entity or operation make a distinction with another entity or operation, and not necessarily require or imply these entities or operate it Between any this actual relation or order be present.Moreover, term " comprising ", "comprising" or its any other variant are intended to Cover including for nonexcludability, so that process, method, article or equipment including a series of elements not only include those Key element, but also the other element including being not expressly set out, or also include for this process, method, article or set Standby intrinsic key element.In the absence of more restrictions, the key element limited by sentence "including a ...", it is not excluded that Other identical element in the process including the key element, method, article or equipment also be present.
The above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although with reference to the foregoing embodiments The present invention is described in detail, it will be understood by those within the art that：It still can be to foregoing each implementation Technical scheme described in example is modified, or carries out equivalent substitution to which part technical characteristic；And these modification or Replace, the essence of appropriate technical solution is departed from the spirit and scope of various embodiments of the present invention technical scheme.

Claims (10)

1. a kind of spraying aluminum profile system, including cleaning/oxidation trough, drying box, spray equipment, the cleaning/oxidation trough is used for Aluminium shape surface is cleaned, oxidation processes, the drying box is used to do the aluminium section bar after cleaning, oxidation processes Dry, the spray equipment is used to spray dried aluminium section bar；Characterized in that,
Cleaning/the oxidation trough includes cell body, roller, aluminium section bar host rack assembly, the first drive mechanism, the first elevating mechanism； The roller is rotatablely connected with the cell body, and first drive mechanism is used to drive the roller to rotate；Several described aluminium Section bar host rack assembly is looped around the surface of the roller centered on the axis of the roller；Each aluminium section bar host rack Assembly includes the first support frame, the second support frame, aluminium section bar and houses plate, and first support frame, the second support frame are along institute The surface for being axially mounted to the roller of roller is stated, the aluminium section bar houses the first end of plate and first support frame is cut with scissors Connect, second support frame is housed in the aluminium section bar and opened up on plate to support the aluminium section bar to house the second end of plate There is aluminium section bar to house through hole, being oriented to for the through hole is axially in parallel with the roller, is further opened with the collecting plate more Individual leaking hole, the leaking hole house through hole with the section bar and connected；
Under the second end that first elevating mechanism is arranged on the surface of the roller and houses plate positioned at the aluminium section bar Side, first elevating mechanism turn to drive the aluminium section bar to house plate along the pin joint of itself and first support frame It is dynamic；
Also include rotation conveying mechanism, the rotation conveying mechanism includes transmission belt, base, and the second elevating mechanism is described The center section of transmission belt is pivotally connected with the base, and the feed end of the transmission belt houses the of plate close to the aluminium section bar One end；The second elevating mechanism, lift side and the biography of second elevating mechanism are provided with the bottom of the transmission belt The bottom of defeated band is hinged；Second elevating mechanism is driving the transmission belt around its pivoting point up time with the base Pin rotates counterclockwise；
Discharge end of the feed end of the drying box close to the transmission belt；The spray equipment include blanking platform, the 3rd liter Descending mechanism, track, sliding block, spray gun；The blanking platform, will be from the drying to support close to the discharge end of the drying box The aluminium section bar that the discharge end of case is transported out；The bottom that 3rd elevating mechanism is arranged on the blanking platform is described to drive Blanking lifting platform moves；The track is located in the top of blanking platform, and the sliding block is slidably matched with the track, described Spray gun is arranged on the sliding block；
The first fixed seat is provided with one end away from the drying box on the blanking platform, is turned in first fixed seat It is dynamic to be connected with steering spindle, shackle member, the shackle member energy clamping aluminium section bar are connected with the steering spindle；On the blanking platform Be provided with the second fixed seat on one end of the drying box, offer out material through hole in second fixed seat, it is described go out The axis of material through hole and the axis of the steering spindle are point-blank；It is described go out material through hole in be arranged with first axle Hold, the inner ring of the clutch shaft bearing is provided with clamp assemblies, and the clamp assemblies are used to clamp aluminium section bar.
2. spraying aluminum profile system according to claim 1, it is characterised in that the aluminium section bar houses through hole reducing and led to Hole, it is housed close to aluminium section bar, and opening at the second end of plate is wealthyer, and it houses opening at the first end of plate close to aluminium section bar It is narrower；The first end that plate is housed in the aluminium section bar goes out to be provided with baffle plate, and the bottom of the baffle plate houses with the aluminium section bar The bottom of the first end of plate is hinged, and the top of the baffle plate can expose the aluminium section bar and house the top of plate and the baffle plate The second end locality that top houses plate to the aluminium section bar extends, and forms projecting block, is connected with and matches somebody with somebody on the projecting block Pouring weight, the balancing weight can the spacing tops that plate is housed in the aluminium section bar；The roller and the aluminium section bar house plate it Between also set up multigroup compression spring.
3. spraying aluminum profile system according to claim 2, it is characterised in that house in the aluminium section bar and set at the top of plate It is equipped with the first grip block, the second grip block；First grip block, the second grip block are L-shaped, and first grip block erects Straight section, the vertical section of the second grip block are each attached to the top that the aluminium section bar houses plate, the horizontal segment of first grip block, The horizontal segment of second grip block extends towards；The balancing weight can the spacing passage formed in the first grip block, the second grip block In.
4. spraying aluminum profile system according to claim 1, it is characterised in that at the top of second support frame be in Y Shape or U-shape, bayonet socket is provided with the open space at the top of second support frame.
5. the spraying aluminum profile system according to claim 1 or 4, it is characterised in that the aluminium section bar houses its bottom of plate Axis line position be bent downwardly to form semi-cylindrical in configuration, one end of the semi-cylindrical in configuration is hinged with first support frame, The other end of the semi-cylindrical in configuration can be fastened on the top of second support frame.
6. spraying aluminum profile system according to claim 1, it is characterised in that the transmission belt includes the second driving machine Structure, driving wheel, driven pulley, belt, framework；The driving wheel, driven pulley are connected with the frame member, and the belt is arranged On the driving wheel, driven pulley, second drive mechanism is driving the driving wheel to rotate；The pars intermedia of the framework Divide and be pivotally connected with the base, the bottom of the lift side and the framework of second elevating mechanism is hinged.
7. spraying aluminum profile system according to claim 1, it is characterised in that the shackle member includes connecting rod, clamping Mouthful, the card interface is connected with the connecting rod, and the card interface is elastic plastic member, is set on its inwall being open jagged Structure；Or the shackle member is chuck；The clamp assemblies include micro machine, the first taper cone pulley, the second taper cone pulley, first Bar, the first thread bush, the second thread bush, grip block；The fixing end of the micro machine is fixed in the second fixed seat, described micro- The output shaft end of motor is down through to going out in material through hole and with being arranged with first taper cone pulley, the first taper cone pulley energy Engaged with second taper cone pulley, first screw mandrel it is horizontal it is described go out material through hole in and with it is described go out material through hole rotate connect Connect, second taper is set on first screw mandrel, and the screw thread at the first screw mandrel both ends is moved towards on the contrary, the first screw thread Set, the screw thread of the second thread bush move towards identical, first thread bush, the second thread bush both ends with first screw mandrel respectively Screw thread coordinates, and the grip block is respectively connected with each thread bush.
8. a kind of method that spraying aluminum profile system using as described in claim any one of 1-7 is sprayed, its feature exist In comprising the following steps：
Step 1: the aluminium section bar of casting is transmitted to the aluminium section bar relative with the conveying device position by conveying device House in the collecting through hole in plate, after aluminium section bar, which is housed in the aluminium section bar, to be housed in the collecting through hole in plate, driven by first Untill motivation structure driving drum rotates up to next aluminium section bar collecting plate position relative with the conveying device position, instantly The aluminium section bar of one casting transmits to next aluminium section bar the collecting through hole housed in plate by the conveying device In, according to said sequence, until the collecting through hole that each aluminium section bar is housed in plate contains aluminium section bar；
Step 2: adding degreasant solution in cell body, degreasant solution is being loaded with by starting the first drive mechanism driving drum Cell body in roll, to house through hole in aluminium section bar carry out degreasing；
Step 3: degreasant solution is discharged, alkali lye is poured into cell body, carries out alkali cleaning；
Step 4: alkali lye is discharged, clear water is poured into cell body, by start the first drive mechanism driving drum be loaded with it is de- Roll in the cell body of lipoprotein solution, washed to housing the aluminium section bar in through hole after degreasing；
Step 5: the water in cell body is discharged, H is poured into again2SO4Solution, contained by starting the first drive mechanism driving drum Rolled in cell body equipped with degreasant solution, the aluminium section bar after washing is aoxidized；
Step 6: by H2SO4Solution is discharged, and pours into clear water again in cell body, is existed by starting the first drive mechanism driving drum It is loaded with the cell body of degreasant solution and rolls, after housing the secondary washing of aluminium section bar progress after being aoxidized in through hole, discharges water；
Step 7: rolled by starting the first drive mechanism driving drum until the height that an aluminium section bar houses plate is in highest Untill place, start the first elevating mechanism, the elongation of the first elevating mechanism, drive the aluminium section bar to house the second end of plate from described Departing from second support frame, the first end that the aluminium section bar houses plate rotates around itself and the first support frame pin joint, The aluminium section bar houses that plate is higher in its second end and that its first end is relatively low is skewed；At the same time, second liter is started Descending mechanism, the second elevating mechanism elevating movement drive the transmission belt to tilt, and transmission belt is tilted in its gradient and step 6 Aluminium section bar house plate gradient it is identical untill；
Step 8: its aluminium section bar housed in through hole of the aluminium section bar collecting plate of step 6 is slipped into transmission belt, second is again started up Elevating mechanism, the second elevating mechanism elevating movement drive transmission belt to restore to horizontal level；Start transmission belt, by transmission belt Aluminium section bar is transmitted into drying box, is dried；
Step 9: dried aluminium section bar is delivered in blanking platform, one end of aluminium section bar is clamped in clamp assemblies, aluminium profiles The other end of material is fastened in shackle member；
Step 10: starting the 3rd elevating mechanism, blanking platform rises to the position of setting, drives steering axes, drives simultaneously Sliding block slides along the track；Start spray gun, aluminium section bar is sprayed；
Step 11: the aluminium section bar after spraying is solidified, cooled down；
Step 12: starting the 3rd elevating mechanism, blanking platform reset, aluminium section bar is unloaded；
Step 13: step 7 is repeated in step 12, until the aluminium section bar that all aluminium section bars are housed in plate is completed to spray Untill painting.
9. the method that spraying aluminum profile system according to claim 8 is sprayed, it is characterised in that in the step 2 Degreasant solution include 60 ~ 80wt% H3PO4The aqueous solution；The NaOH that alkali lye in the step 3 includes 10 ~ 15 wt% is water-soluble Liquid；H in the step 52SO4For 98%wt% H2SO4The aqueous solution, impressed current, current density 4-8A/dm2。
10. the method that spraying aluminum profile system according to claim 8 is sprayed, it is characterised in that the spraying makes Spray liniment includes the raw material of following mass fraction：20 ~ 50 parts of acrylic resin, 7 ~ 12 parts of toluene di-isocyanate(TDI), kaolinite 3 ~ 5 parts of soil, 2 ~ 4 parts of titanium dioxide, 10 ~ 15 parts of acetone, 3 ~ 8 parts of magnesia.
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CN108554682A (en) * 2018-06-12 2018-09-21 段沛荣 A kind of working method of aluminum alloy profile even application device
CN108927365A (en) * 2018-06-19 2018-12-04 湖北蓝铝智能家居有限公司 A kind of aluminium alloy furniture profile production cleaning device with drying function
CN110216055A (en) * 2019-06-22 2019-09-10 王佳明 A kind of aluminium alloy surface treatment method
CN111054566A (en) * 2020-01-17 2020-04-24 苏州拓又达新能源科技有限公司 Aluminum profile electrostatic spraying production line
CN112354737A (en) * 2020-11-12 2021-02-12 湖南昕泰装饰材料有限公司 Surface spraying treatment device for aluminum profile machining
CN112376037A (en) * 2020-10-30 2021-02-19 阮金妮 Magnesium alloy surface oxidation treatment method
CN113171903A (en) * 2021-04-06 2021-07-27 曹志彪 Aluminum profile spraying system and aluminum profile spraying method
CN116475046A (en) * 2023-05-08 2023-07-25 孟令娇 Aluminum profile manufacturing process

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CN108554682A (en) * 2018-06-12 2018-09-21 段沛荣 A kind of working method of aluminum alloy profile even application device
CN108927365A (en) * 2018-06-19 2018-12-04 湖北蓝铝智能家居有限公司 A kind of aluminium alloy furniture profile production cleaning device with drying function
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CN111054566B (en) * 2020-01-17 2024-05-14 苏州拓又达新能源科技有限公司 Electrostatic spraying production line for aluminum profiles
CN112376037A (en) * 2020-10-30 2021-02-19 阮金妮 Magnesium alloy surface oxidation treatment method
CN112376037B (en) * 2020-10-30 2024-03-29 阮金妮 Magnesium alloy surface oxidation treatment method
CN112354737A (en) * 2020-11-12 2021-02-12 湖南昕泰装饰材料有限公司 Surface spraying treatment device for aluminum profile machining
CN113171903A (en) * 2021-04-06 2021-07-27 曹志彪 Aluminum profile spraying system and aluminum profile spraying method
CN113171903B (en) * 2021-04-06 2022-09-23 广西西铝铝业有限公司 Aluminum profile spraying system and aluminum profile spraying method
CN116475046A (en) * 2023-05-08 2023-07-25 孟令娇 Aluminum profile manufacturing process

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Address after: 350000 Hongkuan industrial village, Yangxia street, Fuqing City, Fuzhou City, Fujian Province

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Address before: 350300 Hongkuan industrial village, Yangxia street, Fuqing City, Fuzhou City, Fujian Province

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