CN109560495A - A kind of preparation method of long-life distribution box - Google Patents
A kind of preparation method of long-life distribution box Download PDFInfo
- Publication number
- CN109560495A CN109560495A CN201811381433.0A CN201811381433A CN109560495A CN 109560495 A CN109560495 A CN 109560495A CN 201811381433 A CN201811381433 A CN 201811381433A CN 109560495 A CN109560495 A CN 109560495A
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- Prior art keywords
- jet pipe
- fixed
- pipe
- distribution box
- push
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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B3/00—Apparatus specially adapted for the manufacture, assembly, or maintenance of boards or switchgear
-
- 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
-
- 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
- B05B13/0278—Arrangement or mounting of spray heads
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B16/00—Spray booths
- B05B16/20—Arrangements for spraying in combination with other operations, e.g. drying; Arrangements enabling a combination of spraying operations
-
- 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
-
- 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
- B05D2202/10—Metallic substrate based on Fe
-
- 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
- B05D2504/00—Epoxy polymers
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Manufacturing & Machinery (AREA)
- Power Engineering (AREA)
- Spray Control Apparatus (AREA)
Abstract
The present invention provides a kind of preparation methods of long-life distribution box, belong to distribution box technical field.It solves the technical problems such as existing distribution box case production dye loss, at high cost.A kind of preparation method of long-life distribution box, which comprises the following steps: S1, the size that steel plate is cut into needs, and it is processed, then it is welded to together, forms the cabinet that side is open simultaneously with upper end, chamber door and top plate is made in remaining steel plate；S2, the weld of cabinet is polished flat by sander, while adds polishing cleaning agent；S3, the cabinet by S1, chamber door and top plate are derusted and are cleaned, and cleaning is cleaned using the hydrochloric acid solution of 0.8% concentration, are then placed under ventilated environment and are dried；S4, dry cabinet is sent into spray-painting plant and is painted, spray upper erosion shield in appearance.
Description
Technical field
The invention belongs to distribution box technical field, especially a kind of preparation method of long-life distribution box.
Background technique
Distribution box is that switchgear, measuring instrumentss, protection electric appliance and ancillary equipment are assembled in envelope by electrical wiring requirement
Close or semiclosed metal safe in or screen width on, constitute low-tension distribution box.It can be connected by manual or automatic switch when normal operation
Or disjunction circuit.By protection electric appliance cutting circuit or alarm when failure or irregular operating.Operation can be shown by means of measuring instrumentss
In various parameters, certain electric parameters can be also adjusted, to deviate normal operating conditions prompted or issued signal.
For the distribution box of the upgrading of rural power grids in outdoor operation, it not only by the direct irradiation of sunlight, also suffers from wind and weather, use environment
It is extremely severe, therefore it is carried out operation is protected to be particularly important.
But traditional distribution box is in process, the spraying rate on distribution box surface is more slow, and in process
In can largely waste raw material, increase production distribution box cost.
Summary of the invention
The purpose of the present invention is there is the above problem in view of the prior art, a kind of preparation of long-life distribution box is proposed
Method solves the problems, such as dye loss, at high cost.
Object of the invention can be realized by the following technical scheme:
A kind of preparation method of long-life distribution box, which comprises the following steps:
Then S1, the size that steel plate is cut into needs, and processed are welded to together, formed side with it is upper
Chamber door and top plate is made in the cabinet that portion top is open simultaneously, remaining steel plate；
S2, the weld of cabinet is polished flat by sander, while adds polishing cleaning agent；
S3, the cabinet by S1, chamber door and top plate are derusted and are cleaned, and cleaning uses the hydrochloric acid solution of 0.8% concentration
It is cleaned, is then placed under ventilated environment and dries；
S4, dry cabinet is sent into spray-painting plant and is painted, spray upper erosion shield in appearance；
S5, S1 chamber door and top plate are individually painted, by bolted connection by Interal fixation after paint is dry
On cabinet top, then chamber door is hinged on cabinet, obtains distribution box；
S6, by S5 distribution box outer surface and inner surface spray up-protective layer, obtain finished product distribution box.
By the preparation method, etch-proof long-life distribution box can quickly be made.
In the preparation method of above-mentioned long-life distribution box, erosion shield include low-molecular-weight epoxy resin 15%~
30%, modified epoxy 5%~10%, reactive diluent 4%~8%, titanium dioxide 5%~10%, environmental friendly, anti-corrosive erosion
Pigment 30%~35%, auxiliary agent 0.1%~3%, surplus be solvent composition, it is above as mass fraction.Anti-corrosion under the component
Coating has preferable stability.And anticorrosion ability is preferable.
In the preparation method of above-mentioned long-life distribution box, in step S3,12-13h, temperature control are dried under ventilated environment
System is at 20-25 DEG C.
In the preparation method of above-mentioned long-life distribution box, in step S4, in painting process, tank surface is sprayed 5 times, spray
Paint rate 30s/m.
In the preparation method of above-mentioned long-life distribution box, the spray-painting plant includes cabinet, and cabinet front offers
Import is fixed with track in cabinet, and track protrudes into outside cabinet, mobile station is provided on track, if being fixed in mobile station solid
Safety barrel has slideway in fixed cylinder, is provided with the thimble for being used to support distribution box on the slideway and thimble can be in slideway
It moves up and down, the thimble lower end is fixed with rotating bar, and rotating bar lower part is fixed with positioning head, and fixed cylinder lower part is fixed with two
A symmetrical buckle, fixed there are two limited block in the rotating bar, limited block can be fastened on buckle, the positioning head
Lower section is provided with the regulating mechanism for adjusting thimble height, and crane one and crane two are provided in the cabinet, rises
It is provided with the spraying mechanism for spraying between drop frame one and crane two, is provided in the cabinet and drives one He of crane
The elevating mechanism of two oscilaltion of crane is additionally provided with the feed mechanism for spraying distribution box bottom in the cabinet；
Drier is further fixed on the wall box.
Work of the invention does principle: distribution box being put on thimble, when mobile station is moved to above regulating mechanism, is passed through
Regulating mechanism pushes up thimble upwards, and makes distribution box far from track, and then mobile station is sent into cabinet, starts spraying mechanism,
To efficiently being sprayed outside distribution box, the spraying mechanism close to cabinet body, can effectively save dyestuff, reduce the waste of dyestuff,
Simultaneously can very high spraying efficiency, by the drive spraying mechanism oscilaltion of elevating mechanism, uniformly in distribution box outer surface
One layer of coating is sprayed, uniformly, appearance is more beautiful for spraying.Distribution box bottom passes through feed mechanism fast spraying, box inside
Drier drying can be kept in cabinet, improve spraying effect.
Spraying is performed fully automatic by mechanical equipment in the present invention, and high-efficient, dyestuff is more saved, and surface covering is more equal
Even, shape is more beautiful.
In the preparation method of above-mentioned long-life distribution box, several baffles are fixed in mobile station.It can be determined by baffle
The fixation position of distribution box, facilitates subsequent paint.
In the preparation method of above-mentioned long-life distribution box, the regulating mechanism include bottom plate, lifter plate, hydraulic cylinder,
It adjusts motor, several rotation axis, several gears one and gear two, the hydraulic cylinder to be fixed on bottom plate, the lifter plate
It is fixed on the piston rod end of hydraulic cylinder, the rotation axis is rotatably arranged on the upper face of lifter plate, the gear one
Coaxial to fix on the rotating shaft, the rotation axis top is fixed with the spacing head of connection positioning head, and the adjusting motor is solid
It is scheduled on lifter plate, adjusts the output shaft of motor straight up, the gear two is coaxially fixed on the output shaft for adjusting motor
On, gear two is engaged with gear one.
The positioning head of the height that lifter plate is adjusted by hydraulic cylinder, the spacing head and rotating bar lower part that make rotation axis upper end connects
It connects, then drives rotation axis rotation by adjusting motor, rotation axis rotation drives rotating bar rotation, rotates rotating bar and makes to turn
Limited block in lever is stuck on buckle, and rotating bar and thimble is made to be fixed on the height, is facilitated subsequent to the progress of distribution box bottom
Spray painting.
In the preparation method of above-mentioned long-life distribution box, the spraying mechanism includes movable stand one, movable stand two, spray
Guan Yi, jet pipe two, jet pipe three, jet pipe four and jet pipe five, the movable stand one is mobile to be arranged on crane one, the shifting
Moving frame two is mobile to be arranged on crane two, and the first push-rod electric machine is fixed on the crane one, the first push-rod electric machine
Push rod is fixedly connected on movable stand one, and the second push-rod electric machine is fixed on the crane two, and the second push-rod electric machine pushes away
Bar is fixedly connected on movable stand two, and jet pipe one, jet pipe two, jet pipe three, jet pipe four and jet pipe five are sequentially connected and offer
Painting hole is provided with regulation pipe one between jet pipe two and jet pipe three, regulation pipe one is fixed on movable stand one, jet pipe two and jet pipe
Three one end can move in regulation pipe one, and regulation pipe two is provided between jet pipe three and jet pipe four, and regulation pipe two is fixed on
On movable stand two, jet pipe three and one end of jet pipe four can move in regulation pipe two, jet pipe one, jet pipe two, jet pipe three, jet pipe
Four and jet pipe five on rotation be provided with several rotation pipes, rotation pipe and painting hole correspond, and are fixed with several sprays in rotation pipe
Head is fixed with third push-rod electric machine on movable stand one, and the push rod of third push-rod electric machine is connected with jet pipe two, third push-rod electric machine energy
Enough jet pipe two is driven to move back and forth, the 4th push-rod electric machine, the push rod and jet pipe four of the 4th push-rod electric machine are fixed on movable stand two
It is connected, the 4th push-rod electric machine is able to drive jet pipe four and moves back and forth.
Dyestuff, which enters, to be sequentially entered in jet pipe one, jet pipe two, jet pipe three, jet pipe four and jet pipe five, and high pressure is then passed through
Dyestuff is sprayed from painting hole, is sprayed on distribution box.According to different distribution box models, the first push-rod electric machine, can be passed through
Two push-rod electric machines, the 4th push-rod electric machine of third push-rod electric machine are adjusted.Jet pipe one, jet pipe two, jet pipe three, jet pipe four and jet pipe
Painting hole direction on five is inboard, and only one equal painting hole in the peripheral surface of same position, makes in use by turning
Dynamic rotation pipe makes one of spray head in rotation pipe be directed at painting hole, and painting hole in the position does not need in use, rotating
Rotation pipe is directed at the spray head in rotation pipe with painting hole, and the painting hole at this is closed.There is different shaped in rotation pipe
Number spray head, can according to paint voluntarily rotation replace.Regulation pipe one, regulation pipe two can facilitate adjusting is intermediate to accommodate distribution box
Area, more spraying models are provided.
In the preparation method of above-mentioned long-life distribution box, sliding slot one and sliding slot two are offered in the regulation pipe one,
Described two one end of jet pipe is fixed with to be fixed with and the matched protrusion of sliding slot two with sliding slot one matched raised one, three one end of jet pipe
Two, sliding slot three and sliding slot four are offered in the regulation pipe two, and three other end of jet pipe is fixed with and the matched protrusion of sliding slot three
Three, four one end of jet pipe is fixed with and sliding slot four matched raised four.By raised sliding groove structure, make jet pipe two, jet pipe three, jet pipe
Four in moving process, will not fall off and rotates.
In the preparation method of above-mentioned long-life distribution box, feed pipe, feed pipe and one are connected on the jet pipe one
Material feeding box for storing raw material is connected, and front pump one is provided on feed pipe, is fixed with solenoid valve one on the jet pipe one.
Material feeding box provides the raw material of spray painting, is conveyed by front pump one, in cleaning, can close solenoid valve one, prevent water from entering
Into material feeding box.
In the preparation method of above-mentioned long-life distribution box, the feed mechanism includes two and is fixed on cabinet wall
The 5th push-rod electric machine and be fixed on the jet pipes six of two the 5th push-rod electric machine ends, the push rod of two the 5th push-rod electric machines is opposite
Setting, jet pipe six are connected by pipeline with material feeding box, and front pump two is provided on pipeline.5th push-rod electric machine drives six water of jet pipe
Translation is dynamic, and jet pipe six carries out even application to distribution box bottom.
In the preparation method of above-mentioned long-life distribution box, water inlet pipe, the jet pipe are connected on the jet pipe five
Solenoid valve two is fixed on five.It when clearing up jet pipe, can be intake by carrying out pipe, simultaneously close off solenoid valve one, open electricity
Magnet valve two, enters water in jet pipe, and the dyestuff in jet pipe is cleaned.
In the preparation method of above-mentioned long-life distribution box, adjacent rotated pipe is connected by unilateral bearing.It is rotated adjusting
Guan Shi, wherein a rotation pipe turn to unilateral bearing not usable rotational direction when, the rotation pipe that links together is simultaneously towards one
A direction rotation, when needing to adjust one of rotation pipe, turns to the rotatable direction of unilateral bearing for rotation pipe, can be right
The rotation pipe is individually adjusted.
In the preparation method of above-mentioned long-life distribution box, threaded hole is offered in rotation pipe, is threadedly coupled on threaded hole
There is stop screw.Rotation pipe is fixed by stop screw, prevents the rotation pipe position in spraying process from rotating, is influenced
Spraying effect.
In the preparation method of above-mentioned long-life distribution box, the elevating mechanism includes screw rod one, screw rod two, driving electricity
Machine one and driving motor two, screw rod one and screw rod two are rotatably arranged in cabinet and screw rod one is arranged vertically with screw rod two, institute
The driving motor one and driving motor two stated are fixed on cabinet top, and the output shaft of driving motor one is connected with screw rod one, driving
The output shaft of motor two is connected with screw rod two, and screw hole one is offered on the crane one, and screw rod one penetrates in screw hole one, institute
Screw hole two is offered on the crane two stated, screw rod two penetrates in screw rod two.Driving motor one and driving motor two start, and drive
Screw rod one and screw rod two rotate, and screw rod one drives one oscilaltion of crane, and screw rod two drives two oscilaltion of crane.
Compared with prior art, the invention has the following advantages that
1, the spraying mechanism is close to cabinet body, can effectively save dyestuff, reduce the waste of dyestuff, while can very high spraying
Efficiency uniformly sprays upper one layer of coating, spray in distribution box outer surface by the drive spraying mechanism oscilaltion of elevating mechanism
It applies uniformly, appearance is more beautiful.By feed mechanism fast spraying, the drier of box inside can be in cabinet for distribution box bottom
Drying is kept, spraying effect is improved.
2, according to different distribution box models, the first push-rod electric machine, the second push-rod electric machine, third push-rod electric machine can be passed through
Four push-rod electric machines are adjusted.Painting hole direction on jet pipe one, jet pipe two, jet pipe three, jet pipe four and jet pipe five is inboard, and
Only one equal painting hole in the peripheral surface of same position makes to make in rotation pipe wherein by rotating rotation pipe in use
One spray head is directed at painting hole, and painting hole in the position does not need to keep the spray head in rotation pipe equal in use, rotate rotation pipe
It is not aligned with painting hole, the painting hole at this is closed.
3, when adjusting rotation pipe, wherein a rotation pipe turn to unilateral bearing not usable rotational direction when, be connected to
Rotation pipe together rotates in one direction simultaneously, and when needing to adjust one of rotation pipe, rotation pipe is turned to unidirectionally
The rotation pipe can be individually adjusted in the rotatable direction of bearing.
Detailed description of the invention
Fig. 1 is schematic diagram of the invention.
Fig. 2 is the schematic diagram of regulating mechanism in the present invention.
Fig. 3 is the structural schematic diagram in the present invention at thimble.
Fig. 4 is the intracorporal schematic diagram of raising middle flask of the present invention.
Fig. 5 is the schematic diagram of spraying mechanism in the present invention.
Fig. 6 is the top view of spraying mechanism in the present invention.
Fig. 7 is the cross-sectional view in Fig. 6 at A.
Fig. 8 is the cross-sectional view in Fig. 6 at B.
In figure, 1, cabinet；2, track；3, mobile station；4, thimble；5, crane one；6, crane two；7, drier；8,
Movable stand one；9, movable stand two；10, jet pipe one；11, jet pipe two；12, jet pipe three；13, jet pipe four；14, jet pipe five；15, first
Push-rod electric machine；16, the second push-rod electric machine；17, painting hole；18, regulation pipe one；19, regulation pipe two；20, rotation pipe；21, spray head；
22, third push-rod electric machine；23, the 4th push-rod electric machine；24, sliding slot one；25, sliding slot two；26, protrusion one；27, protrusion two；28, into
Expects pipe；29, solenoid valve one；30, the 5th push-rod electric machine；31, jet pipe six；32, water inlet pipe；33, solenoid valve two；34, unilateral bearing；
35, stop screw；36, screw rod one；37, screw rod two；38, driving motor one；39, driving motor two；40, fixed cylinder；41, it rotates
Bar；42, positioning head；43, it buckles；44, limited block；45, lifter plate；46, hydraulic cylinder；47, motor is adjusted；48, rotation axis；49,
Gear one；50, gear two；51, spacing head.
Specific embodiment
Following is a specific embodiment of the present invention in conjunction with the accompanying drawings, technical scheme of the present invention will be further described,
However, the present invention is not limited to these examples.
A kind of preparation method of long-life distribution box, comprising the following steps:
Then S1, the size that steel plate is cut into needs, and processed are welded to together, formed side with it is upper
Chamber door and top plate is made in the cabinet that portion top is open simultaneously, remaining steel plate；
S2, the weld of cabinet is polished flat by sander, while adds polishing cleaning agent；
S3, the cabinet by S1, chamber door and top plate are derusted and are cleaned, and cleaning uses the hydrochloric acid solution of 0.8% concentration
It is cleaned, is then placed under ventilated environment and dries；
S4, dry cabinet is sent into spray-painting plant and is painted, spray upper erosion shield in appearance；
S5, S1 chamber door and top plate are individually painted, by bolted connection by Interal fixation after paint is dry
On cabinet top, then chamber door is hinged on cabinet, obtains distribution box；
S6, by S5 distribution box outer surface and inner surface spray up-protective layer, obtain finished product distribution box.
By the preparation method, etch-proof long-life distribution box can quickly be made.
Specifically, erosion shield includes low-molecular-weight epoxy resin 15%~30%, and modified epoxy 5%~
10%, reactive diluent 4%~8%, titanium dioxide 5%~10%, environmental friendly, anti-corrosive erosion pigment 30%~35%, auxiliary agent
0.1%~3%, surplus be solvent composition, it is above as mass fraction.In the implementation case, low-molecular-weight epoxy resin 30%,
Modified epoxy 10%, reactive diluent 8%, titanium dioxide 5%, environmental friendly, anti-corrosive loses pigment 30%, auxiliary agent 0.1%, molten
Agent 16.9%, solvent are water.
Specifically, in step S3,12-13h is dried under ventilated environment, temperature is controlled at 20-25 DEG C.
Specifically, in step S4, in painting process, tank surface is sprayed 5 times, and paint rate 30s/m.
As shown in Figures 1 to 8, spray-painting plant includes cabinet 1, and import is offered on front side of cabinet 1, fixes rail in cabinet 1
Road 2 is provided with mobile station 3 on track 2, and several fixed cylinders 40 are fixed in mobile station 3, have slideway, slideway in fixed cylinder 40
On be provided with the thimble 4 for being used to support distribution box and thimble 4 can move up and down in slideway, 4 lower end of thimble is fixed with rotating bar
41,41 lower part of rotating bar is fixed with positioning head 42, and 40 lower part of fixed cylinder is fixed there are two symmetrical buckle 43, and 43 middle part of buckle is opened
Equipped with vertical sliding slot, fixed there are two limited block 44 in rotating bar 41, limited block 44 can pass through from sliding slot and be fastened on buckle
On 43, it is provided with the regulating mechanism for adjusting 4 height of thimble below positioning head 42, crane 1 is provided in cabinet 1 and rises
Frame 26 is dropped, the spraying mechanism for spraying is provided between crane 1 and crane 26, drive is provided in cabinet 1 and is risen
The elevating mechanism of frame 1 and 26 oscilaltion of crane is dropped, the feeding for spraying distribution box bottom is additionally provided in cabinet 1
Mechanism；Drier 7 is further fixed on 1 side wall of cabinet.
Work of the invention does principle: distribution box being put on thimble 4, when mobile station 3 is moved to above regulating mechanism, is led to
It overregulates mechanism and pushes up thimble 4 upwards, and make distribution box far from track 2, then mobile station 3 is sent into cabinet 1, starting spraying
Mechanism, to efficiently being sprayed outside distribution box, the spraying mechanism close to cabinet body, can effectively save dyestuff, reduce dyestuff
Waste, at the same can very high spraying efficiency, through the drive spraying mechanism oscilaltion of elevating mechanism, uniformly outside distribution box
Surface sprays upper one layer of coating, and uniformly, appearance is more beautiful for spraying.Distribution box bottom passes through feed mechanism fast spraying, cabinet 1
The drier 7 of inside can keep drying in cabinet 1, improve spraying effect.
Spraying is performed fully automatic by mechanical equipment in the present invention, and high-efficient, dyestuff is more saved, and surface covering is more equal
Even, shape is more beautiful.
Specifically, several baffles are fixed in mobile station 3.By baffle, the fixation position of distribution box can be determined, after convenient
Continuous spray painting.
Specifically, if regulating mechanism include bottom plate, lifter plate 45, hydraulic cylinder 46, adjust motor 47, several rotation axis 48,
Dry gear 1 and gear 2 50, hydraulic cylinder 46 are fixed on bottom plate, and lifter plate 45 is fixed on the piston rod end of hydraulic cylinder 46,
Rotation axis 48 is rotatably arranged on the upper face of lifter plate 45, and gear 1 is coaxially fixed in rotation axis 48, and rotation axis 48 is pushed up
End is fixed with the spacing head 51 of connection positioning head 42, adjusts motor 47 and is fixed on lifter plate 45, adjusts the output shaft of motor 47
Straight up, gear 2 50 is coaxially fixed on the output shaft for adjusting motor 47, and gear 2 50 is engaged with gear 1.
The height that lifter plate 45 is adjusted by hydraulic cylinder 46 makes spacing head 51 and 41 lower part of rotating bar of 48 upper end of rotation axis
Positioning head 42 connect, then by adjust motor 47 drive rotation axis 48 rotate, rotation axis 48 rotation drive 41 turns of rotating bar
It is dynamic, it rotates rotating bar 41 and is stuck in the limited block 44 in rotating bar 41 on buckle 43, be fixed on rotating bar 41 and thimble 4
The height, facilitates and subsequent paints to distribution box bottom.
Specifically, spraying mechanism includes movable stand 1, movable stand 29, jet pipe 1, jet pipe 2 11, jet pipe 3 12, spray
Pipe 4 13 and jet pipe 5 14, movable stand 1 is mobile to be arranged on crane 1, and movable stand 29 is mobile to be arranged in crane 26
On, the first push-rod electric machine 15 is fixed on crane 1, the push rod of the first push-rod electric machine 15 is fixedly connected on movable stand 1,
The second push-rod electric machine 16 is fixed on crane 26, the push rod of the second push-rod electric machine 16 is fixedly connected on movable stand 29, spray
Pipe 1, jet pipe 2 11, jet pipe 3 12, jet pipe 4 13 and jet pipe 5 14 are sequentially connected and offer painting hole 17, this implementation
In case, 17 quantity of painting hole of jet pipe 1 is one, and 17 quantity of painting hole of jet pipe 2 11 is seven, the spray of jet pipe 3 12
Painting 17 quantity of hole is eight, and 17 quantity of painting hole of jet pipe 4 13 is seven, and 17 quantity of painting hole of jet pipe 5 14 is one.Spray
Regulation pipe 1 is provided between pipe 2 11 and jet pipe 3 12, regulation pipe 1 is fixed on movable stand 1, jet pipe 2 11 and spray
One end of pipe 3 12 can move in regulation pipe 1, and regulation pipe 2 19 is provided between jet pipe 3 12 and jet pipe 4 13, adjust
Section pipe 2 19 is fixed on movable stand 29, and in the implementation case, regulation pipe 1 and regulation pipe 2 19 are L-shaped, jet pipe 3 12
It can be moved in regulation pipe 2 19 with one end of jet pipe 4 13, jet pipe 1, jet pipe 2 11, jet pipe 3 12,4 13 and of jet pipe
Rotation is provided with several rotation pipes 20 on jet pipe 5 14, and rotation pipe 20 and painting hole 17 correspond, in the implementation case, each
Painting hole 17 corresponds to a rotation pipe 20, is fixed with several spray heads 21 in rotation pipe 20, and in the implementation case, each spray head 21 is
Can be corresponding with painting hole 17, third push-rod electric machine 22, the push rod and jet pipe two of third push-rod electric machine 22 are fixed on movable stand 1
11 are connected, and third push-rod electric machine 22 is able to drive jet pipe 2 11 and moves back and forth, and the 4th push-rod electric machine is fixed on movable stand 29
23, the push rod of the 4th push-rod electric machine 23 is connected with jet pipe 4 13, and the 4th push-rod electric machine 23 is able to drive jet pipe 4 13 and moves back and forth.
Dyestuff, which enters, to be sequentially entered in jet pipe 1, jet pipe 2 11, jet pipe 3 12, jet pipe 4 13 and jet pipe 5 14, and height is then passed through
Pressure sprays dyestuff from painting hole 17, is sprayed on distribution box.According to different distribution box models, the first push-rod electric machine can be passed through
15, the second push-rod electric machine 16, the 4th push-rod electric machine 23 of third push-rod electric machine 22 are adjusted.Jet pipe 1, jet pipe 2 11, jet pipe
3 12, the painting hole 17 on jet pipe 4 13 and jet pipe 5 14 is towards inboard, and there was only one in the peripheral surface of same position
A painting hole 17 makes that one of spray head 21 in rotation pipe 20 is made to be directed at painting hole 17 by rotation rotation pipe 20 in use,
Painting hole 17 in the position do not need to make in use, rotate rotation pipe 20 spray head 21 in rotation pipe 20 not with painting hole
17 alignments, the painting hole 17 at this are closed.With the spray head 21 of different model in rotation pipe 20, can voluntarily be turned according to paint
Dynamic replacement.Regulation pipe 1, regulation pipe 2 19 can facilitate the area for adjusting intermediate accommodating distribution box, provide more spary coating types
Number.
Specifically, sliding slot 1 and sliding slot 2 25 are offered in regulation pipe 1,2 11 one end of jet pipe is fixed with and sliding slot
One 24 matched raised 1,3 12 one end of jet pipe be fixed with sliding slot 2 25 matched raised 2 27, open in regulation pipe 2 19
Equipped with sliding slot three and sliding slot four, 3 12 other end of jet pipe be fixed with sliding slot three matched raised three, 4 13 one end of jet pipe is fixed
Have and sliding slot four matched raised four.By raised sliding groove structure, it is being moved through jet pipe 2 11, jet pipe 3 12, jet pipe 4 13
Cheng Zhong will not fall off and rotate.
Specifically, feed pipe 28 is connected on jet pipe 1, feed pipe 28 is connected with one for storing the material feeding box of raw material,
It is provided with front pump one on feed pipe 28, solenoid valve 1 is fixed on jet pipe 1.Material feeding box provides the raw material of spray painting, passes through
Front pump one is conveyed, and in cleaning, can be closed solenoid valve 1, be prevented water from entering in material feeding box.
Specifically, feed mechanism includes two the 5th push-rod electric machines 30 being fixed on 1 inner wall of cabinet and is fixed on two
The push rod of the jet pipe 6 31 of 5th push-rod electric machine, 30 end, two the 5th push-rod electric machines 30 is oppositely arranged, and jet pipe 6 31 passes through pipe
Road is connected with material feeding box, and front pump two is provided on pipeline.5th push-rod electric machine 30 drives jet pipe 6 31 to move horizontally, jet pipe six
31 pairs of distribution box bottoms carry out even application.
Specifically, it is connected with water inlet pipe 32 on jet pipe 5 14, solenoid valve 2 33 is fixed on jet pipe 5 14.In cleaning jet pipe
When, it can be intake by carrying out pipe, simultaneously close off solenoid valve 1, opened solenoid valve 2 33, enter water in jet pipe, it will
Dyestuff in jet pipe is cleaned.
Specifically, adjacent rotated pipe 20 is connected by unilateral bearing 34.When adjusting rotation pipe 20, a rotation wherein
Pipe 20 turn to unilateral bearing 34 not usable rotational direction when, the rotation pipe 20 that links together while rotating in one direction,
When needing to adjust one of rotation pipe 20, rotation pipe 20 is turned into the rotatable direction of unilateral bearing 34, it can be to the rotation
Pipe 20 is individually adjusted.
Specifically, threaded hole is offered in rotation pipe 20, and stop screw 35 is threaded on threaded hole.By limiting spiral shell
Nail 35 fixes rotation pipe 20, prevents 20 position of rotation pipe in spraying process from rotating, influences spraying effect.
Specifically, elevating mechanism includes screw rod 1, screw rod 2 37, driving motor 1 and driving motor 2 39, screw rod
One 36 and screw rod 2 37 is rotatably arranged in cabinet 1 and screw rod 1 is arranged vertically with screw rod 2 37, one 38 He of driving motor
Driving motor 2 39 is fixed on 1 top of cabinet, and the output shaft of driving motor 1 is connected with screw rod 1, driving motor 2 39
Output shaft is connected with screw rod 2 37, and screw hole one is offered on crane 1, and screw rod 1 penetrates in screw hole one, on crane 26
Screw hole two is offered, screw rod 2 37 penetrates in screw rod 2 37.Driving motor 1 and driving motor 2 39 start, and drive screw rod one
36 and screw rod 2 37 rotate, screw rod 1 drive one 5 oscilaltion of crane, screw rod 2 37 drive 26 oscilaltion of crane.
Specific embodiment described herein is only an example for the spirit of the invention.The neck of technology belonging to the present invention
The technical staff in domain can make various modifications or additions to the described embodiments or replace by a similar method
In generation, however, it does not deviate from the spirit of the invention or beyond the scope of the appended claims.
Claims (10)
1. a kind of preparation method of long-life distribution box, which comprises the following steps:
S1, the size that steel plate is cut into needs, and processed, it is then welded to together, forms side and top and push up
Chamber door and top plate is made in the cabinet of end while opening, remaining steel plate；
S2, the weld of cabinet is polished flat by sander, while adds polishing cleaning agent；
S3, the cabinet by S1, chamber door and top plate are derusted and are cleaned, and cleaning is carried out using the hydrochloric acid solution of 0.8% concentration
Cleaning, is then placed under ventilated environment and dries；
S4, dry cabinet is sent into spray-painting plant and is painted, spray upper erosion shield in appearance；
S5, S1 chamber door and top plate are individually painted, by bolted connection by Interal fixation in case after paint is dry
Body top, then chamber door is hinged on cabinet, obtains distribution box；
S6, by S5 distribution box outer surface and inner surface spray up-protective layer, obtain finished product distribution box.
2. a kind of preparation method of long-life distribution box according to claim 1, which is characterized in that the anticorrosion applies
Layer include low-molecular-weight epoxy resin 15%~30%, modified epoxy 5%~10%, reactive diluent 4%~8%, two
Titanium oxide 5%~10%, environmental friendly, anti-corrosive lose pigment 30%~35%, and auxiliary agent 0.1%~3%, surplus are solvent composition, above
As mass fraction.
3. a kind of preparation method of long-life distribution box according to claim 1, which is characterized in that in step S3, logical
12-13h is dried under wind environment, temperature is controlled at 20-25 DEG C.
4. a kind of preparation method of long-life distribution box according to claim 1, which is characterized in that in step S4, spray painting
In the process, tank surface sprays 5 times, and paint rate 30s/m.
5. a kind of preparation method of long-life distribution box according to claim 1, which is characterized in that the spray-painting plant
Including cabinet, cabinet front offers import, and track is fixed in cabinet, and track protrudes into outside cabinet, and movement is provided on track
Platform is fixed with several fixed cylinders in mobile station, has slideway in fixed cylinder, be provided on the slideway and be used to support distribution box
Thimble and thimble can be moved up and down in slideway, the thimble lower end is fixed with rotating bar, and rotating bar lower part is fixed with fixed
Potential head, fixed cylinder lower part is fixed to be buckled there are two symmetrical, and fixed there are two limited block in the rotating bar, limited block can block
It is located on buckle, the regulating mechanism for adjusting thimble height, setting in the cabinet is provided with below the positioning head
There are crane one and crane two, the spraying mechanism for spraying, the case are provided between crane one and crane two
It is provided with the elevating mechanism for driving crane one and two oscilaltion of crane in vivo, is additionally provided in the cabinet for spraying
Apply the feed mechanism of distribution box bottom；Drier is further fixed on the wall box.
6. a kind of preparation method of long-life distribution box according to claim 5, which is characterized in that the regulating mechanism
Including bottom plate, lifter plate, hydraulic cylinder, motor, several rotation axis, several gears one and gear two are adjusted, the hydraulic cylinder is solid
It is scheduled on bottom plate, the lifter plate is fixed on the piston rod end of hydraulic cylinder, and the rotation axis is rotatably arranged on lifter plate
Upper face on, the gear one is coaxially fixed in rotation axis, and the rotation axis top is fixed with connection positioning head
Spacing head, the adjusting motor are fixed on lifter plate, adjust the output shaft of motor straight up, and the gear two is coaxial
It is fixed on the output shaft for adjusting motor, gear two is engaged with gear one.
7. a kind of preparation method of long-life distribution box according to claim 5, which is characterized in that the spraying mechanism
Including movable stand one, movable stand two, jet pipe one, jet pipe two, jet pipe three, jet pipe four and jet pipe five, the movable stand one is mobile
It is arranged on crane one, the movable stand two is mobile to be arranged on crane two, and the is fixed on the crane one
One push-rod electric machine, the push rod of the first push-rod electric machine are fixedly connected on movable stand one, are fixed with second on the crane two
Push-rod electric machine, the push rod of the second push-rod electric machine are fixedly connected on movable stand two, jet pipe one, jet pipe two, jet pipe three, four and of jet pipe
Jet pipe five is sequentially connected and offers painting hole, and regulation pipe one is provided between jet pipe two and jet pipe three, and regulation pipe one is fixed
On movable stand one, jet pipe two and one end of jet pipe three can move in regulation pipe one, be arranged between jet pipe three and jet pipe four
There is regulation pipe two, regulation pipe two is fixed on movable stand two, and jet pipe three and one end of jet pipe four can move in regulation pipe two,
Rotation is provided with several rotation pipes on jet pipe one, jet pipe two, jet pipe three, jet pipe four and jet pipe five, and rotation pipe and painting hole are one by one
It is corresponding, be fixed with several spray heads in rotation pipe, be fixed with third push-rod electric machine on movable stand one, the push rod of third push-rod electric machine with
Jet pipe two is connected, and third push-rod electric machine is able to drive jet pipe two and moves back and forth, and the 4th push-rod electric machine is fixed on movable stand two, the
The push rod of four push-rod electric machines is connected with jet pipe four, and the 4th push-rod electric machine is able to drive jet pipe four and moves back and forth.
8. a kind of preparation method of long-life distribution box according to claim 7, which is characterized in that the regulation pipe one
Sliding slot one and sliding slot two are inside offered, described two one end of jet pipe is fixed with and sliding slot one matched raised one, three one end of jet pipe
Be fixed with sliding slot two matched raised two, offer sliding slot three and sliding slot four, three other end of jet pipe in the regulation pipe two
It is fixed with and is fixed with and sliding slot four matched raised four with sliding slot three matched raised three, four one end of jet pipe.
9. a kind of preparation method of long-life distribution box according to claim 8, which is characterized in that on the jet pipe one
It is connected with feed pipe, feed pipe is connected with one for storing the material feeding box of raw material, and front pump one is provided on feed pipe, described
Solenoid valve one is fixed on jet pipe one.
10. a kind of preparation method of long-life distribution box according to claim 9, which is characterized in that the feeder
Structure includes two the 5th push-rod electric machines being fixed on cabinet wall and the jet pipe six for being fixed on two the 5th push-rod electric machine ends,
The push rod of two the 5th push-rod electric machines is oppositely arranged, and jet pipe six is connected by pipeline with material feeding box, and front pump is provided on pipeline
Two.
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| CN201811381433.0A CN109560495B (en) | 2018-11-20 | 2018-11-20 | Preparation method of long-life distribution box |
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|---|---|---|---|
| CN201811381433.0A CN109560495B (en) | 2018-11-20 | 2018-11-20 | Preparation method of long-life distribution box |
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| CN109560495A true CN109560495A (en) | 2019-04-02 |
| CN109560495B CN109560495B (en) | 2019-12-17 |
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Cited By (4)
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|---|---|---|---|---|
| CN111266233A (en) * | 2020-03-01 | 2020-06-12 | 寇引霞 | Surface oxidation prevention layer constructing mechanism for steel structure frame production |
| CN111817190A (en) * | 2020-07-23 | 2020-10-23 | 山东春鹏电气有限公司 | High-low voltage distribution cabinet production and manufacturing assembly, system and method |
| CN112007812A (en) * | 2020-08-06 | 2020-12-01 | 盐城工学院 | Automatic spraying device based on modular design system |
| CN112337771A (en) * | 2020-11-23 | 2021-02-09 | 安徽吉利电气设备有限公司 | Power distribution box processing method |
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|---|---|
| CN109560495B (en) | 2019-12-17 |
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