CN107899800A - Coating system for guardrail production - Google Patents
Coating system for guardrail production Download PDFInfo
- Publication number
- CN107899800A CN107899800A CN201711389497.0A CN201711389497A CN107899800A CN 107899800 A CN107899800 A CN 107899800A CN 201711389497 A CN201711389497 A CN 201711389497A CN 107899800 A CN107899800 A CN 107899800A
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- China
- Prior art keywords
- plastic
- spraying
- guardrail
- dust
- connecting rod
- 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.)
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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
- B05B13/0221—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
- B05B13/0228—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 the movement of the objects being rotative
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
- B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
- B05B13/04—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the spray heads being moved during spraying operation
- B05B13/0405—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the spray heads being moved during spraying operation with reciprocating or oscillating spray heads
- B05B13/041—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the spray heads being moved during spraying operation with reciprocating or oscillating spray heads with spray heads reciprocating along a straight line
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
The present application relates to guardrail plastic-blasting technique field, specifically disclose a kind of coating system for guardrail production, including the plastic-spraying recovery unit that the plastic-blasting device of plastic-spraying is carried out to guardrail and is recycled to plastic-spraying powder, plastic-spraying recovery unit includes the first retracting device of recycling bulky grain plastic-spraying dust and the secondary recovery device of recycling little particle fine dust.Plastic-spraying is carried out to guardrail using the present invention, can not only realize the comprehensive automatic plastic-spraying of guardrail, the degree of automation is high, running cost is low, plastic-spraying is efficient, and dust caused by guardrail plastic-spraying fully can be recycled, and can effectively avoid the waste of dust and the pollution to air.
Description
Technical field
The present invention relates to guardrail plastic-blasting technique field, more particularly to a kind of coating system for guardrail production.
Background technology
Guardrail is mainly used in the occasions such as house, highway, shopping centre, public place to personal safety and installations and facilities progress
Protection and protection, guardrail are made of metal wear-resisting, that intensity is high more.In order to improve guardrail wires in the production and processing of guardrail
Corrosion resistance, it is often necessary to guardrail carry out plastic-spraying.However, existing guardrail plastic-blasting device is more using hand spray powder
Method, labor intensity is big, and plastic-spraying efficiency is low.
The content of the invention
It is an object of the invention to provide a kind of coating system for guardrail production, to solve present in artificial plastic-spraying
The problem of labor intensity is big, plastic-spraying efficiency is low.
In order to achieve the above object, base case of the invention is：For the coating system of guardrail production, including plastic-spraying dress
The plastic-spraying recovery unit put and connected with plastic-blasting device, the plastic-blasting device include the first motor, clamping device, cam mechanism,
Plastic-spraying mechanism above the clamping device, and it is used to support the first motor, clamping device, cam mechanism and the spray
The support base of molding machine structure, the support base are equipped with the supporting table for being used for placing guardrail, and the clamping device includes being used to clamp
Guardrail and two tapered poles for being located at the supporting table both sides, the tapered pole can stretch and shield is stretched into the less one end of diameter
Column it is hollow in, one of tapered pole is connected with shaft, and the shaft is connected with incomplete gear mechanism, the incomplete tooth
Wheel mechanism includes driving wheel and the driven wheel of intermittent rotary, the active wheel radial side can be carried out under the drive of the driving wheel
The first incomplete tooth is arranged with upwards, the multiple second incomplete teeth are circumferentially with the driven wheel, described first is incomplete
Tooth can be engaged with the described second incomplete tooth, and the driving wheel is fixedly connected with the output shaft of first motor, described driven
Wheel is fixedly connected with the shaft；The cam mechanism includes cam, passes bar and sliding block, the cam and first motor
Output shaft is fixedly connected, and described one end for passing bar can offset with the edge of the cam, the other end for passing bar and the cunning
Block is fixedly connected, and the sliding block slidably connects slide；The plastic-spraying mechanism include leading screw and be connected with the threads of lead screw and
The first nut not rotated with the rotation of leading screw, first nut are fixedly connected with the plastic-spraying for being useful for that plastic-spraying is carried out to guardrail
Rifle, the leading screw are connected with the first gear of its rotation of driving, and the sliding block is equipped with the rack engaged with the first gear；
The plastic spraying gum is corresponding with the rotating angle of the driven wheel to the plastic-spraying area of guardrail；The plastic-blasting device, which further includes, to be used for
The collecting box of plastic-spraying powder is collected, the collecting box is located at below supporting table, and the collecting box lower end is equipped with to be returned with the plastic-spraying
Receive the discharge nozzle of unit connection.
The operation principle of this base case is：In use, the guardrail for needing plastic-spraying is placed across in supporting table, make
Tapered pole positioned at supporting table both sides consolidates two ends for clamping guardrail, and during clamping, the less one end of taper column diameter is stretched
Enter the hollow interior of guardrail, then extend tapered pole, until the surface of tapered pole tightly offsets with guardrail.Start the first motor, the
One motor will drive cam mechanism and incomplete gear mechanism to work at the same time by its output shaft, when cam mechanism works, cam
As the output shaft of the first motor moves in a circle, cam, which carries out circular motion, to be existed by the biography bar band movable slider to offset therewith
Moved back and forth on slide, when sliding block moves back and forth, rack affixed therewith will be driven to move back and forth, rack, which will move back and forth, to be driven
The first gear being engaged with rotates and reverse, first gear rotate and reverse will drive therewith affixed leading screw rotate forward and anti-
Turn, due to leading screw with set the first nut thread be connected, the first nut is not rotated with the rotation of leading screw, leading screw rotate forward with instead
When turning, the first nut is moved back and forth the flank on leading screw, and the reciprocating movement of the first nut will drive affixed therewith
Plastic spraying gum is moved back and forth along the axial direction of guardrail, and plastic spraying gum will carry out the surface of guardrail horizontal plastic-spraying in moving process；
When incomplete gear mechanism works, driving wheel is rotated with the output shaft of the first motor, when driving wheel is rotated to first incomplete
When tooth is engaged with the second incomplete tooth of driven wheel, driven wheel is rotated under driving wheel drive, when driving wheel is rotated to the
When one incomplete tooth is away from driven wheel, driven wheel stops rotating, i.e., driving wheel will drive driven wheel to carry out intermittent rotary, driven wheel
Intermittent rotary will drive tapered pole to carry out intermittent rotary by shaft, and tapered pole intermittent rotary, which will drive to consolidate, is clamped in tapered pole
In guardrail carry out intermittent rotary, due to being symmetrically arranged with two set of first incomplete tooth on driving wheel, driving wheel rotate a circle by
Drive driven wheel to carry out interval twice to one-directionally rotate, so that guardrail carries out interval twice and one-directionally rotates, and guardrail rotates every time
Angle it is consistent with the rotating angle of driven wheel and radian of the cambered surface corresponding to the second incomplete tooth of driven wheel determines.Work as silk
Thick stick is rotated forward and finished, and when plastic spraying gum forward direction is moved to leading screw one end, driven wheel drives guardrail to carry out first time rotation, due to plastic-spraying
Rifle is corresponding with the rotating angle of driven wheel to the plastic-spraying area of guardrail, and guardrail, which rotates, once will be such that it is not moved by the surface of plastic-spraying
Move to plastic spraying gum, when leading screw inverts, plastic spraying gum starts to move backward, and plastic spraying gum will revolve guardrail during reverse movement
The new surface for turning to come up carries out horizontal plastic-spraying, is finished when leading screw inverts, when plastic spraying gum is moved backward to leading screw the other end, from
Driving wheel drives guardrail to carry out second and rotates, and guardrail is not moved under plastic spraying gum by the surface of plastic-spraying.In this way, cam and master
Driving wheel rotates a circle at the same time, and plastic spraying gum is once moved back and forth, and guardrail is overturn twice, and circulation is multiple, can realize
To the comprehensive plastic-spraying of guardrail；It is collected in the powder that plastic-spraying process produces in collecting box and plastic-spraying is delivered to by discharge nozzle
Recovery unit is recycled.
The beneficial effect of this base case is：This programme uses a motor driving cam means and partial gear machine
Structure work can realize that plastic spraying gum overturns the axial plastic-spraying of guardrail and the interval-automatic of guardrail, be filled without using multiple power
Put, simple in structure, low manufacture cost, and can effectively reduce energy consumption, save the energy；Plastic-spraying is carried out to guardrail using this programme, no
Manual operation is needed, can realize the comprehensive plastic-spraying of guardrail, the degree of automation is high, and compared with prior art, running cost is more
Low, plastic-spraying is more efficient.
Further, the plastic-spraying recovery unit includes first retracting device and the secondary recovery connected with first retracting device dress
To put, the just retracting device includes the first controller, the first separation chamber and the dust storage chamber connected with first separation chamber lower end,
First separation chamber is equipped with powder inlet and exhaust outlet, and the exhaust outlet is higher than the powder inlet, the powder inlet with it is described go out
Expects pipe connects, and the dust storage chamber lower end is equipped with meal outlet, revolvable driving screw, the master are slidably connected in the dust storage chamber
Screw flight is connected with the second nut, and the driving screw both sides, which are equipped with, to be used to limit second nut rotation and retractable gear
Bar, second nut are hinged with first connecting rod, second connecting rod are hinged with the driving screw, the second connecting rod is positioned at described
Below first connecting rod, the free end of the first connecting rod and second connecting rod is hinged, and the first connecting rod and second connecting rod are hinged
End can be deformed into offset with the inner wall of the dust storage chamber, and the driving screw upper end is connected with clutch, the clutch connection
The 3rd nut can be connected with the matched secondary screw rod of the driving screw, the secondary screw flight by having, and first separation chamber is also set
It is useful for closing the cover board of the clutch, secondary screw rod and the 3rd nut, the 3rd nut is fixedly connected on the cover board；
The dust storage chamber side wall, which is equipped with, to be used to detect the hinged end of the first connecting rod and second connecting rod and the inner wall of dust storage chamber offsets
The testing agency of active force, the testing agency are electrically connected with first controller, first controller and the clutch
Device is electrically connected；The secondary recovery device includes the second separation chamber, and second separation chamber is equipped with suction wind successively from top to bottom
Machine, sealing partition plate and multiple filter cylinders, sealing partition plate upper end are connected with suction fan, and sealing partition plate lower end is connected with filter cylinder, described
Sealing partition plate, which is equipped with, to be used to make the through hole that the air intake duct of the suction fan is communicated with the filter cylinder, the row of the suction fan
Tracheae is extended outside second separation chamber, and the filter cylinder upper end is connected with electromagnetic vibrator, and first is equipped with below the filter cylinder
Baffle, is hinged with multiple unilateral gates corresponding with filter cylinder on the first baffle, positioned at the first baffle and the filter cylinder it
Between second separation chamber's side wall be equipped with air inlet, be equipped with dust-collecting mechanism below the first baffle, the dust-collecting mechanism includes
Dust bag, the grip unit for clamping dust bag and the support plate for being used to support dust bag, the support plate and described second
Separation chamber interior walls are slidably connected, and the support plate lower end is connected with elastic supporter, the elastic supporter with described second point
It is connected from room bottom, the support plate is equipped with weight sensing unit, and the weight sensing unit is electrically connected with second controller,
The second controller is electrically connected with alarm；Gas-guide tube, described gas-guide tube one end are equipped between the exhaust outlet and air inlet
Connected with the exhaust outlet, the gas-guide tube other end is connected with the air inlet.
During recycling, the dust to be recycled from plastic-blasting device initially enters big of recycling heavier mass in first retracting device
Grain dust, the fine dusts that then can not be settled further are recycled with air into secondary recovery device.
During first retracting device work, the first separation chamber of dust to be recycled from powder inlet into first retracting device, big
Free settling can simultaneously be recycled grain powder in dust storage chamber bottom by meal outlet output under the effect of gravity, little particle
Fine powder will enter exhaust outlet with air and secondary recovery device is transported to by gas-guide tube be recycled again.Treat
After bulky grain powder drop, extend bar, the length of bar elongation can drop to the second nut just makes the first company
The inner wall of the hinged end and dust storage chamber of bar and second connecting rod offsets, and then rotates driving screw, since bar has the second nut
Its restricted rotating effect, when driving screw rotates, the second nut will be moved down along driving screw, and the second nut is moved down along driving screw
When, hinged first connecting rod moves down therewith and its gradient gradually decreases, so that first connecting rod and second connecting rod are hinged
End elongation, when the second nut drops to the tail end of bar, hinged end and the dust storage chamber lower end of first connecting rod and second connecting rod
Inner wall offsets, and at this time, bar retraction, testing agency receives this signal that offsets, and testing agency will hair after receiving the signal that offsets
The number of delivering letters gives the first controller, and the first controller will send control signal after receiving the signal that testing agency sends, for controlling
Clutch work processed.Clutch work will be such that driving screw is connected on an axis with time screw rod, and driving screw rotates will drive time
Screw rod is rotated, and since secondary screw rod is connected with the 3rd fixed nut, secondary screw rod can also be along the screw thread of the 3rd nut when rotating
Face is moved, so as to drive driving screw vertical shift in dust storage chamber, since bar bounces back, the second nut is no longer influenced by the resistance of bar
Gear will be rotated in the fixed position of driving screw with the rotation of driving screw, also can rotate while with the movement of driving screw and
The hinged end of movement, therefore first connecting rod no longer vertical shift, first connecting rod and second connecting rod can be in driving screw vertical shift
Offset with the inner wall of dust storage chamber and slided under the drive of driving screw along the inner wall of dust storage chamber always, in the process for rotating and sliding
In, the hinged end of first connecting rod and second connecting rod will be purged the powder adhered in dust chamber interior walls, the powder disposed
By the bottom of free settling again to dust storage chamber.
When secondary recovery device works, dust bag is clamped in below baffle by grip unit, after dust bag is clamped,
Start suction fan, suction fan will will carry the air suction the of tiny plastic-spraying dust by the air inlet of setting in gas-guide tube
In two separation chambers, it is inhaled into the indoor air with tiny plastic-spraying dust of the second separation and is filtered by multiple filter cylinders, carefully
Small plastic-spraying adsorbing powder dust is purified in the outer surface of filter cylinder, air, and purified air passes through cartridge interior and sealing partition plate
On through hole enter the air intake duct of suction fan and the external environment condition of the second separation chamber be expelled to by the exhaust pipe of suction fan
In.After to be filtered, suction fan is stopped and start electromagnetic vibrator, it is high that electromagnetic vibrator will drive filter cylinder to carry out
Frequency vibration, the tiny plastic-spraying dust that filter cylinder can be will be attached to during dither is carried out on its outer wall are shaken off, are shaken off
Dust will fall off on the baffle being deposited in below filter cylinder, when the dust accumulated on baffle reaches constant weight, unilateral gate is beaten
Open, dust will fall into the dust bag set below baffle, after dust gradually falls into dust bag, support the support plate of dust bag to be subject to
Pressure can increasingly weigh so that extrude elastic supporter and along second separation chamber interior walls move down, when support plate moves down, dust bag
Bottom also move down therewith so that the depth of dust bag becomes larger, the depth of dust bag, which becomes larger, to be conducive to collect more dust,
After the dust to drop in dust bag reaches constant weight, dust bag fills dust, weight sensing unit send detection signal to
Second controller, second controller will control alarm equipment alarm after receiving signal, alarm equipment alarm can remind operating personnel and
When carry and fill the dust bag of dust, during carrying, the dust bag for filling dust is first sealed and carried again, after carrying away, is propped up
Fagging separates chamber interior walls in the elastic-restoring force lower edge second of elastic supporter and moves up, the dust bag that operating personnel more renew and profit
The both ends of dust bag are clamped with grip unit, wait dust next time.
Using the above structure, the dust storage chamber that can be realized to collecting plastic-spraying dust is moved back and forth by the vertical of driving screw
The powder adhered on inner wall is cleaned comprehensively；When dust storage chamber settles the bulky grain powder from the first separation chamber, setting
The body of rod of first connecting rod and the big and close driving screw of second connecting rod gradient, will not cause to hinder to the bulky grain powder of infall process
Gear, and when needing to clean the powder of dust storage chamber attachment, the first connecting rod and second connecting rod gradient of setting are in the second nut
Folding process diminishes, and offsets so that the hinged end of first connecting rod and second connecting rod is elongated to the inner wall of dust storage chamber, utilizes the
The hinged end of one connecting rod and second connecting rod can remove the powder that dust chamber interior walls are adhered to, and simple in structure, cleaning is comprehensively, clearly
Sweep efficient；When driving screw drives the second nut, first connecting rod and second connecting rod to move back and forth vertically, driving screw, the are attached to
Two nuts, first connecting rod and a small amount of powder on second connecting rod surface can also come off when driving screw rotates, and further increase clear
Sweep efficiency；First baffle and check valve are set below filter cylinder, the air with tiny plastic-spraying dust can be avoided to be inhaled into simultaneously quilt
During filtering, the dust of carrying arbitrarily drifts, is attached on the dust-collecting mechanism side wall of the second separation chamber lower part setting and can not carry out
Collect, dust is more intensively dropped in dust bag, improve the collection efficiency of dust；By setting dust below filter cylinder
The mode of bag carries out dust pack formula collection, and directly closing dust bag is carried again after collection, be can effectively avoid and is received
The situation that the dust of collection is drifted again due to vibration in the handling process.
Further, the slide is equipped with the first sliding groove, and the sliding block is embedded in the first sliding groove.When cam rotates simultaneously
When driving slide block movement by passing bar, sliding block will be moved back and forth in the first sliding groove on slide, simple in structure and firm.
Further, the crossbeam for being used to support first nut is further included, the crossbeam is slided with first nut to be connected
Connect, the crossbeam is connected with the first support column, and the crossbeam is fixedly connected by first support column with the support base.Adopt
It not only can prevent the first nut from being rotated with the rotation of leading screw with said structure, but also realize the first nut when leading screw rotates
Movement on leading screw, simple in structure, low manufacture cost.
Further, the support base is equipped with the second sliding slot, and second sliding slot slidably connects multiple second support columns,
The clamping device, incomplete gear mechanism and the first motor are slided by second support column in second sliding slot.
After guardrail is placed in supporting table, clamping device is set to be slided in the second sliding slot by the second support column, so that
According to the width in the region that guardrail is placed in the length adjustment clamping device of guardrail, enable two tapered poles of clamping device with
Two ends of guardrail match, when adjusting clamping device, the incomplete gear mechanism that is connected with one tapered pole of clamping device and
First motor also slides into suitable position by the second support column in the second sliding slot therewith.Using this structure, it can be achieved that right
The plastic-spraying of various sizes of guardrail, such as carries out plastic-spraying, application range is wider to the guardrail of different length.
Further, multiple clamping jaws for being used to clamp guardrail edge are circumferentially with the tapered pole.The clamping jaw of setting can add
Strong tapered pole prevents the frictional force deficiency of tapered pole and the guardrail place of offseting and causes guardrail not with tapered pole to the clamping force of guardrail
Rotated.
Brief description of the drawings
Fig. 1 is the flow chart for the coating system embodiment that the present invention is used for guardrail production；
Fig. 2 is the structure diagram of plastic-blasting device in Fig. 1；
Fig. 3 is the side view of incomplete gear mechanism in Fig. 2；
Fig. 4 is the side view of cam mechanism in Fig. 2；
Fig. 5 is the structure diagram of plastic-spraying recovery unit in Fig. 1；
Fig. 6 is that structure when just the hinged end of retracting device first connecting rod and second connecting rod offsets with dust storage chamber in Fig. 5 is shown
It is intended to.
Embodiment
Below by the further details of explanation of embodiment：
Reference numeral in Figure of description 1 to 6 includes：Guardrail 0, support base 71, supporting table 711, the first support column
712nd, the second support column 713, the second sliding slot 714, the first tapered pole 721, cross bar 7211, the second tapered pole 722, first rotating shaft
7221st, incomplete gear mechanism 73, driving wheel 731, the first incomplete tooth 7311, driven wheel 732, the second incomplete tooth 7321,
Concave surface 7322, the first motor 74, output shaft 741, cam mechanism 75, cam 751, biography bar 752, sliding block 753, rack 754, slide
755th, the first sliding groove 7551, first gear 761, the second shaft 762, leading screw 763, the first nut 764, plastic spraying gum 7641, first
Supporting rod 7642, crossbeam 77, the 3rd sliding slot 771, second support bar 772, clamping jaw 78, collecting box 8, discharge nozzle 81, first separate
Room 1, powder inlet 11, gas-guide tube 12, cover board 13, dust storage chamber 2, driving screw 21, the second nut 22, bar 23, first connecting rod 24,
Two connecting rods 25, secondary screw rod 131, the 3rd nut 132, clutch 133, the second motor 134, second gear 135, the 3rd gear 136,
Cylinder 137, second baffle 27, vibrating motor 271, flour extraction pipe 4, valve 41, the first controller 5,51, second points of pressure sensor
From room 3, blowing force wind turbine 31, electromagnetic vibrator 32, sealing partition plate 33, upper spacer 331, lower clapboard 332, filter cylinder 34, first baffle
35th, unilateral gate 351, dust bag 36, permanent magnet 361, electromagnet 362, fixture block 363, weighing sensor 364, support plate 365, bullet
Spring 366, second controller 6, audible-visual annunciator 61.
Embodiment is basic as shown in attached drawing 1 to 6：For the coating system of guardrail production, including plastic-blasting device and and plastic-spraying
The plastic-spraying recovery unit of device connection.
As shown in Figure 2, the plastic-blasting device includes support base 71, the first motor 74, clamping device and plastic-spraying mechanism, branch
Support seat 71 and be equipped with the first support column 712, multiple second support columns 713, for placing the supporting table 711 of guardrail 0 and positioned at branch
711 the second sliding slot of both sides 714 of platform is supportted, the second sliding slot of the second support column 713 insertion 714 is interior and can be slided in the second sliding slot 714；
The clamping device includes being used to clamp guardrail 0 and positioned at telescopic first tapered pole 721 and second of 711 both sides of supporting table
Tapered pole 722, the first tapered pole 721 and the second tapered pole 722 are circumferentially with multiple clamping jaws 78 for being used to clamp 0 edge of guardrail,
First tapered pole 721 slidably connects cross bar 7211, and cross bar 7211 and first the second support column 713 are affixed, the second tapered pole
722 are connected with first rotating shaft 7221, and 7221 lower end of first rotating shaft is supported by second the second support column 713, first rotating shaft 7221
It is connected with incomplete gear mechanism 73；As shown in Figure 3, incomplete gear mechanism 73 includes driving wheel 731 and driven wheel 732,
Driving wheel 731 is arranged with two set of first incomplete tooth 7311 in the radial direction, and driven wheel 732 is equipped with multiple along its circumferential direction
Second incomplete tooth 7321, is equipped with concave surface 7322 between multiple second incomplete teeth 7321, the first incomplete tooth 7311 can be with
Two incomplete teeth 7321 engage, and the concave surface 7322 of driven wheel 732 and the radian of driving wheel 731 match, driven wheel 732 and first
Shaft 7221 is fixedly connected, and driving wheel 731 is fixedly connected with the output shaft 741 of the first motor 74, and the first motor 74 is by the 3rd
Second support column 713 supports；The output shaft 741 of first motor 74 is also associated with cam mechanism 75, as shown in Figure 4, cam machine
Structure 75 includes slide 755, and the cam 751 being fixedly connected with the output shaft 741 of the first motor 74, is hinged with 751 free end of cam
Biography bar 752, and with passing the affixed sliding block 753 in free end of bar 752, slide 755 is equipped with the first sliding groove 7551, sliding block
It can slide in 753 insertion the first sliding grooves 7551 and in the first sliding groove 7551；The plastic-spraying mechanism is located above clamping device, and
And the first nut 764, the first spiral shell for being threadedly coupled and not rotated with the rotation of leading screw 763 including leading screw 763, with leading screw 763
Female 764 lower ends are fixedly connected with the plastic spraying gum 7641 for being useful for that plastic-spraying is carried out to guardrail 0, and leading screw 763 is connected with the second shaft 762,
Second shaft 762 is connected with the first gear 761 of its rotation of driving, and sliding block 753 is equipped with the rack engaged with first gear 761
754；First nut, 764 upper end is equipped with first support bar 7642, and first support bar 7642 slidably connects crossbeam 77, under crossbeam 77
End is equipped with the 3rd sliding slot 771, and first support bar 7642 is embedded in the 3rd sliding slot 771 and can be slided in the 3rd sliding slot 771, crossbeam
77 are fixed on support base 71 by the first support column 712, and the left side of crossbeam 77 is additionally provided with second support bar 772, slide 755 and the
Two supporting rods 772 are connected and are supported by second support bar 772；Plastic spraying gum 7641 is to 732 turns of the plastic-spraying area of guardrail 0 and driven wheel
Dynamic angle is corresponding, such as：If driven wheel 732 rotates 90 °, plastic spraying gum 7641 is that radian is 90 ° to the plastic-spraying area of guardrail 0
Curved surface；The plastic-blasting device further includes the collecting box 8 for collecting plastic-spraying powder, and collecting box 8 is located at the lower section of supporting table 71, receives
Header lower end 8 is equipped with the discharge nozzle 81 connected with plastic-spraying recovery unit.
As shown in Figure 5, the plastic-spraying recovery unit includes first retracting device and the two level connected with first retracting device is returned
Receiving apparatus.First retracting device includes the first separation chamber 1 and the dust storage chamber 2 connected with 1 lower end of the first separation chamber, the first separation chamber 1
Equipped with powder inlet 11 and exhaust outlet, exhaust outlet is higher than powder inlet 11, and powder inlet 11 is connected with discharge nozzle 81, and 2 lower end of dust storage chamber is set
There is meal outlet, meal outlet is communicated with flour extraction pipe 4, and flour extraction pipe 4 is equipped with valve 41；Driving screw 21 is slidably connected in dust storage chamber 2,
Driving screw 21 is threaded with the second nut 22, and 21 both sides of driving screw, which are equipped with, to be used to limiting the second nut 22 and rotate and retractable
The distance between two bars 23, two bars 23 are less than the diameter of the second nut 22, and 23 upper end of bar is connected with cylinder 137, the
Two nuts 22 are hinged with first connecting rod 24, and the region that driving screw 21 is located at the lower section of the second nut 22 is hinged with second connecting rod 25, the
The free end of one connecting rod 24 and second connecting rod 25 is hinged, and the hinged end of first connecting rod 24 and second connecting rod 25 can be deformed into and collect
The inner wall of dirt room 2 offsets, and the hinged end of first connecting rod 24 and second connecting rod 25 is provided with hairbrush, 21 upper end of driving screw be connected with from
Clutch 133 is simultaneously socketed with the 3rd gear 136, and clutch 133 is connected with can be with the matched secondary screw rod 131 of driving screw 21, secondary screw rod
131 are threaded with the 3rd nut 132, and the 3rd gear 136 is engaged with second gear 135,135 and second motor of second gear
134 output shaft is connected, and the first separation chamber 1 is additionally provided with for closed clutch 133, secondary screw rod 131, the 3rd nut 132, second
Motor 134, second gear 135, the cover board 13 of the 3rd gear 136 and cylinder 137, the 3rd nut 132, the second motor 134 are gentle
Cylinder 137 is fixedly connected on cover board 13；Dust storage chamber 2, which is located on the side wall of the lower section of driving screw 21, is hinged with second baffle 27, and second
The free end of baffle 27 and the end of meal outlet offset, so as to form funnel-form, second baffle 27 and dust storage chamber 2 are side walls hinged
One end is connected with vibrating motor 271；First retracting device further includes the first controller 5 and connects for detecting first connecting rod 24, second
The hinged end of bar 25 and the inner wall of dust storage chamber 2 offset the pressure sensor 51 of active force, 51 and first controller 5 of pressure sensor
It is electrically connected, the first controller 5 is electrically connected with clutch 133, cylinder 137 respectively.Secondary recovery device includes the second separation chamber 3,
Second separation chamber 3 is equipped with suction fan, sealing partition plate 33 and multiple filter cylinders 34 successively from top to bottom, sealing partition plate 33 include every
Plate 331 and lower clapboard 332, cavity is formed between upper spacer 331 and lower clapboard 332, is equipped with and suction fan in upper spacer 331
The No.1 first through hole of air-breathing seal of tube connection, lower clapboard 332 is equipped with seals No. two first through hole connected, No.1 with filter cylinder 34
First through hole is connected with No. two first through hole by cavity, and the exhaust pipe of suction fan is extended outside the second separation chamber 3, filter cylinder 34
Upper end is connected with electromagnetic vibrator 32；The lower section of filter cylinder 34 is equipped with first baffle 35, and multiple and filter cylinder is hinged with first baffle 35
34 corresponding unilateral gates 351,3 side wall of the second separation chamber between first baffle 35 and filter cylinder 34 are equipped with air inlet, the
The lower section of one baffle 35 is equipped with dust-collecting mechanism, and the dust-collecting mechanism includes dust bag 36, the grip unit for clamping dust bag 36
With the support plate 365 for being used to support dust bag 36, the grip unit includes electromagnet 362 and matched forever with electromagnet 362
Magnet 361,3 inner wall of the second separation chamber are equipped with sliding slot, and electromagnet 362 is slidably connected in sliding slot, and permanent magnet 361 is fixedly connected
On the inner wall of the second separation chamber 3, sliding slot upper end is equipped with the fixture block 363 of fixed electromagnet 362, and electromagnet 362 can be with fixture block 363
Snapping, 362 rear and front end of electromagnet are connected with positive and negative electrode；Support plate 365 is slidably connected with 3 inner wall of the second separation chamber, support
365 lower end of plate is connected with spring 366, and spring 366 is connected with 3 bottom of the second separation chamber, and support plate 365 is equipped with weighing sensor
364, weighing sensor 364 is electrically connected with second controller 6, and second controller 6 is electrically connected with audible-visual annunciator 61.Exhaust outlet with
Gas-guide tube 12 is equipped between air inlet, 12 one end of gas-guide tube is connected with exhaust outlet, and 12 other end of gas-guide tube is connected with air inlet, from
And first retracting device is set to be connected with secondary recovery device by gas-guide tube 12.First controller 5, second control used in the present embodiment
Device 6 processed is FPXHC60T type controllers, and pressure sensor 51 used is PT462E-5M-6 type Dynisco pressure sensors, institute
It is SBC-1t weighing sensors with weighing sensor 364.
During work, it would be desirable to which the guardrail 0 of plastic-spraying is placed across in supporting table 711, passes through the second support column 713 of setting
The first tapered pole 721 and the second tapered pole 722 for making clamping device slide in the second sliding slot 714, so that the length according to guardrail 0
Degree adjusts the width in the region that guardrail 0 is placed between the first tapered pole 721 and the second tapered pole 722, makes 721 He of the first tapered pole
Second tapered pole 722 can match with two ends of guardrail 0, and the end of guardrail 0 is consolidated after matching
Clamping, during clamping, the first tapered pole 721 and the less one end of 722 diameter of the second tapered pole stretch into guardrail 0 it is hollow in, then
The first tapered pole 721 and the second tapered pole 722 are extended, until surface and the guardrail of the first tapered pole 721 and the second tapered pole 722
0 tightly offsets, and the clamping jaw 78 set will make 0 edge of guardrail and the first tapered pole 721, the second tapered pole 722 tightly be attached to one
Rise, can conical stiffener the first tapered pole 721 and the second tapered pole 722 to the clamping force of guardrail 0, prevent the first tapered pole 721, second
The frictional force at tapered pole 722 and 0 place of offseting of guardrail is insufficient and causes guardrail 0 not with the first tapered pole 721 and the second tapered pole 722
Rotated, when adjusting the first tapered pole 721 and the second tapered pole 722 of clamping device, be connected not with the second tapered pole 722
Complete 73 and first motor 74 of gear mechanism also will slide into suitable position by the second support column 713 in the second sliding slot 714
Put；First tapered pole 721 and the second tapered pole 722 are firm clamp guardrail 0 after, start the first motor 74, the first motor 74 will
Cam mechanism 75 and incomplete gear mechanism 73 is driven to work at the same time by its output shaft 741, when cam mechanism 75 works, cam
751 move in a circle with the output shaft 741 of the first motor 4, and cam 751, which carries out circular motion, to pass through biography bar hinged therewith
752 move back and forth with movable slider 753 in the first sliding groove 7551 on slide 755, when sliding block 753 moves back and forth, will drive with
Affixed rack 754 move back and forth, rack 754, which will move back and forth, to drive the first gear 761 that is engaged with to rotate and reverse,
First gear 761 rotate and reverse will drive therewith affixed leading screw 763 rotate and reverse, due to leading screw 763 with set the
One nut 764 is threadedly coupled, and the first nut 764 is slidably connected on crossbeam 77 by first support bar 7642, and leading screw 763 rotates forward
During with reversion, the first nut 764 is moved back and forth the flank on leading screw 763, and the first nut 764 is moved back and forth band
Move plastic spraying gum 7641 affixed therewith to move back and forth along the axial direction of guardrail 0, plastic spraying gum 7641, will be to shield in moving process
The surface on column 0 carries out horizontal plastic-spraying；When incomplete gear mechanism 73 works, driving wheel 731 is with the output shaft of the first motor 74
741 rotations, when driving wheel 731, which is rotated to the first incomplete tooth 7311, to be engaged with the second incomplete tooth 7321 of driven wheel 732,
Driven wheel 732 driving wheel 731 drive under turn an angle, when driving wheel 731 rotate it is remote to the first incomplete tooth 7311
During driven wheel 732, driven wheel 732 stops rotating, i.e., driving wheel 731 will drive driven wheel 732 to carry out intermittent rotary, driven wheel
732 intermittent rotaries will drive tapered pole to carry out intermittent rotary by shaft, and tapered pole intermittent rotary, which will drive, firm is clamped in the
Guardrail 0 in one tapered pole 721 and the second tapered pole 722 carries out intermittent rotary, due to being provided with two set first on driving wheel 731
Incomplete tooth 7311, driving wheel 731, which rotates a circle, will drive driven wheel 732 to carry out interval one-directional rotation twice, so that guardrail 0
Carry out interval twice to one-directionally rotate, the angle that guardrail 0 rotates every time is consistent with 732 rotating angle of driven wheel and by driven wheel
The radian of cambered surface corresponding to the second incomplete tooth 7321 on 732 determines.Finished when leading screw 763 rotates forward, plastic spraying gum 7641 is positive
When being moved to 763 right end of leading screw, driven wheel 732 drives guardrail 0 to carry out first time rotation, since plastic spraying gum 7641 is to guardrail 0
Plastic-spraying area is corresponding with the angle that driven wheel 732 rotates, and guardrail 0, which rotates, once will make it not be moved to spray by the surface of plastic-spraying
Mould under rifle 7641, when leading screw 763 inverts, plastic spraying gum 7641 starts to move backward, and plastic spraying gum 7641 is during reverse movement
The new horizontal plastic-spraying of surface progress come up will be rotated to guardrail 0, when the reversion of leading screw 763 finishes, plastic spraying gum 7641 moves backward
During to 763 left end of leading screw, driven wheel 732 drives guardrail 0 to carry out second and rotates, and guardrail 0 is not moved by the surface of plastic-spraying
To plastic spraying gum 7641.In this way, cam 751 and driving wheel 731 rotate a circle at the same time, plastic spraying gum 7641 is once back and forth moved
Dynamic, guardrail 0 is overturn twice, and circulation above-mentioned steps are multiple, can realize the comprehensive plastic-spraying to guardrail 0.In plastic-spraying
The powder that process produces, which is collected in collecting box 8 and is delivered to plastic-spraying recovery unit by discharge nozzle 81, to be recycled.
During recycling, the dust to be recycled from plastic-blasting device enters the first separation chamber 1 from powder inlet 11, and bulky grain powder exists
Free settling can simultaneously be entered in flour extraction pipe 4 in 2 bottom of dust storage chamber by meal outlet under gravity, then loop to plastic-spraying dress
Recycled in putting, short grained fine powder will enter gas-guide tube 12 with air and be transported to secondary recovery device
Recycled again.
During first retracting device work, after treating bulky grain powder drop, starting cylinder 137 extends bar 23, bar
The length of 23 elongations can drop to the second nut 22 just makes the hinged end of first connecting rod 24 and second connecting rod 25 and dust storage chamber 2
Inner wall offset, then start the second motor 134, the second motor 134 drives second gear 135 to rotate, and second gear 135 rotates
The 3rd gear 136 being engaged with will be driven to rotate, the 3rd gear 136, which rotates, just drives driving screw 21 affixed therewith to rotate,
Since the distance between two bars 23 are less than the diameter of the second nut 22, bar 23, which can have the second nut 22, limits its rotation
Effect, driving screw 21 rotate when, the second nut 22 will be moved down along driving screw 21, the second nut 22 along driving screw 21 move down when,
Hinged first connecting rod 24 moves down therewith and its gradient gradually decreases, so that the hinge of first connecting rod 24 and second connecting rod 25
Connect end elongation, when the second nut 22 drops to the tail end of bar 23, the hinged end and collection of first connecting rod 24 and second connecting rod 25
The inner wall of 2 lower end of dirt room offsets, its hinged end produces pressure to the inner wall of dust storage chamber 2, and at this time, pressure sensor 51 detects this
Pressure signal is simultaneously transferred to the first controller 5, and the first controller 5 is sent after receiving the signal that pressure sensor 51 transmits
Control signal, controls clutch 133 and cylinder 137 to work.Cylinder 137, which works, will drive bar 23 to bounce back, and clutch 133 works
Driving screw 21 and time screw rod 131 will be made to connect on an axis, driving screw 21, which rotates, will drive time screw rod 131 to be rotated,
Since secondary screw rod 131 is connected with the 3rd fixed nut 132, when secondary rotation of screw rod 131, can also be along the flank of the 3rd nut 132
Mobile, so as to drive the vertical shift in dust storage chamber 2 of driving screw 21, since bar 23 bounces back, the second nut 22 is no longer influenced by gear
The stop of bar 23 will be rotated in the fixed position of driving screw 21 with the rotation of driving screw 21, also can be while rotating with master
The movement of screw rod 21 and move, therefore the no longer vertical shift of first connecting rod 24, the hinged end of first connecting rod 24 and second connecting rod 25
It can offset and under the drive of driving screw 21 along dust storage chamber 2 with the inner wall of dust storage chamber 2 always in 21 vertical shift of driving screw
Inner wall slides, and during rotation and slip, the hairbrush on the hinged end of first connecting rod 24 and second connecting rod 25 will be to dust
The powder adhered on 2 inner wall of room is purged, and the powder disposed is by free settling again to the bottom of dust storage chamber 2.Dust storage chamber 2
Hinged and combination forms funnelform second baffle 27 and is more advantageous to making on dust storage chamber 2 on the side wall of the lower section of driving screw 21
The powder that subordinate falls smoothly is settled and is gathered at meal outlet, sets vibrating motor 271 to be connected with second baffle 27, vibrating motor
271 work can drive second baffle 27 to vibrate, and the powder that will be attached on second baffle 27 is shaken off to meal outlet, further carries
The recovery utilization rate of high powder.
When secondary recovery device works, dust bag 36 is clamped in by the lower section of first baffle 35 by grip unit, during clamping,
36 edge of dust bag is placed on permanent magnet 361, electromagnet 362 is powered, electromagnet 362 will produce magnetic, production after being powered
After magnetisation, fixed permanent magnet 361 will produce attraction to the electromagnet 362 in embedded sliding slot, so as to attract electromagnet 362
The clamping dust bag 36 together with permanent magnet 361 is slid into along sliding slot；After dust bag 36 is clamped, start suction fan, suction wind
Machine will will be sucked in the second separation chamber 3 by the air inlet of setting with the air of tiny plastic-spraying dust, is inhaled into the second separation
The air with tiny plastic-spraying dust in room 3 is filtered by multiple filter cylinders 34, and tiny plastic-spraying adsorbing powder dust is in filter cylinder 34
Outer surface, air is purified, and purified air passes through the inside of filter cylinder 34 and cavity in sealing partition plate 33, No.1 first
Through hole, No. two first through hole enter the air intake duct of suction fan and are expelled to the second separation chamber 3 by the exhaust pipe of suction fan
External environment condition in.After to be filtered, suction fan is stopped and start electromagnetic vibrator 32, electromagnetic vibrator 32 will
Filter cylinder 34 is driven to carry out dither, filter cylinder 34 can will be attached to the tiny spray on its outer wall during dither is carried out
Molding powder dirt is shaken off, and reaches the effect collected dust and clear up filter cylinder 34；The dust shaken off, which drops, is deposited in the lower section of filter cylinder 34
On first baffle 35, when the dust accumulated on first baffle 35 reaches constant weight, unilateral gate 351 is opened, and dust will be fallen into
The dust bag 36 that the lower section of first baffle 35 is set, after dust gradually falls into dust bag 36, support the support plate 365 of dust bag 36 by
To pressure can increasingly weigh, so as to extrude spring 366 and be moved down along 3 inner wall of the second separation chamber, when support plate 365 moves down, collection
The bottom of dirt bag 36 also moves down therewith, so that the depth of dust bag 36 becomes larger, the depth of dust bag 36, which becomes larger, to be conducive to collect
More dust, after the dust to drop in dust bag 36 reaches constant weight, dust bag 36 fills dust, weighing sensor
364 send detection signal to second controller 6, and second controller 6 alarms control audible-visual annunciator 61 after receiving signal, acousto-optic
Alarm 61 can remind operating personnel to carry the dust bag 36 for filling dust in time；When carrying dust bag 36, make electromagnet 362
Power-off, electromagnet 362 is magnetic to disappear, and electromagnet 362 is slid into along sliding slot away from dust bag 36, and make 362 snapping of electromagnet
On fixture block 363, dust bag 36 can be removed, dust bag 36 seals dust bag 36 after removing, after sealing
The dust bag 36 for filling dust is carried away again, after dust bag 36 is carried away, support plate 365 is returned in the elasticity of spring 366
Multiple 3 inner wall of the second separation chamber of power lower edge moves up, and the integrated bag that operating personnel more renew simultaneously matches somebody with somebody electromagnet 362 and permanent magnet 361
Co-clip handles the both ends of dust bag 36, waits dust next time.
Above-described is only the embodiment of the present invention, and the general knowledge such as known concrete structure and characteristic is not made herein in scheme
Excessive description., without departing from the structure of the invention, can be with it should be pointed out that for those skilled in the art
Several modifications and improvements are made, these should also be considered as protection scope of the present invention, these are implemented all without the influence present invention
Effect and practical applicability.
Claims (6)
1. the coating system for guardrail production, it is characterised in that：The plastic-spraying connected including plastic-blasting device and with plastic-blasting device is returned
Unit is received, the plastic-blasting device includes the first motor, clamping device, cam mechanism, the plastic-spraying above the clamping device
Mechanism, and it is used to support the support base of first motor, clamping device, cam mechanism and plastic-spraying mechanism, the support base
The supporting table for being used for placing guardrail is equipped with, the clamping device includes being used to clamp guardrail and positioned at the supporting table both sides
Two tapered poles, the tapered pole can stretch and the hollow interior of guardrail, one of tapered pole are stretched into the less one end of diameter
Shaft is connected with, the shaft is connected with incomplete gear mechanism, and the incomplete gear mechanism includes driving wheel and can be in institute
The driven wheel that intermittent rotary is carried out under the drive of driving wheel is stated, it is incomplete that the driving wheel is arranged with first in the radial direction
Tooth, is circumferentially with the multiple second incomplete teeth on the driven wheel, the first incomplete tooth can be with the described second incomplete tooth
Engagement, the driving wheel are fixedly connected with the output shaft of first motor, and the driven wheel is fixedly connected with the shaft；Institute
State cam mechanism to be fixedly connected with the output shaft of first motor including cam, biography bar and sliding block, the cam, the biography bar
One end can offset with the edge of the cam, the other end for passing bar is fixedly connected with the sliding block, sliding block slip
It is connected with slide；The plastic-spraying mechanism includes leading screw and be connected and do not rotated with the rotation of leading screw with the threads of lead screw the
One nut, first nut are fixedly connected with the plastic spraying gum for being useful for that plastic-spraying is carried out to guardrail, and the leading screw, which is connected with, drives it
The first gear of rotation, the sliding block are equipped with the rack engaged with the first gear；Plastic-spraying of the plastic spraying gum to guardrail
Area is corresponding with the rotating angle of the driven wheel；The plastic-blasting device further includes the collecting box for collecting plastic-spraying powder,
The collecting box is located at below supporting table, and the collecting box lower end is equipped with the discharge nozzle connected with the plastic-spraying recovery unit.
2. the coating system according to claim 1 for guardrail production, it is characterised in that：The plastic-spraying recovery unit bag
Include first retracting device and the secondary recovery device connected with first retracting device, the just retracting device includes the first controller, the
One separation chamber and the dust storage chamber connected with first separation chamber lower end, first separation chamber are equipped with powder inlet and exhaust outlet,
The exhaust outlet is higher than the powder inlet, and the powder inlet is connected with the discharge nozzle, and the dust storage chamber lower end is equipped with meal outlet,
Revolvable driving screw is slidably connected in the dust storage chamber, the driving screw is threaded with the second nut, the driving screw
Both sides, which are equipped with, to be used to limit second nut rotation and retractable bar, and second nut is hinged with first connecting rod, institute
State and second connecting rod is hinged with driving screw, the second connecting rod is located at below the first connecting rod, the first connecting rod and second
The free end of connecting rod is hinged, and the hinged end of the first connecting rod and second connecting rod can be deformed into the inner wall phase with the dust storage chamber
Support, the driving screw upper end is connected with clutch, the clutch be connected with can with the matched secondary screw rod of the driving screw, it is described
Secondary screw flight is connected with the 3rd nut, and first separation chamber is additionally provided with for closing the clutch, secondary screw rod and the 3rd
The cover board of nut, the 3rd nut are fixedly connected on the cover board；The dust storage chamber side wall is equipped with described for detecting
The inner wall of the hinged end and dust storage chamber of first connecting rod and second connecting rod offsets the testing agency of active force, the testing agency and institute
The electrical connection of the first controller is stated, first controller is electrically connected with the clutch；The secondary recovery device includes second
Separation chamber, second separation chamber are equipped with suction fan, sealing partition plate and multiple filter cylinders, sealing partition plate upper end successively from top to bottom
It is connected with suction fan, sealing partition plate lower end is connected with filter cylinder, and the sealing partition plate, which is equipped with, to be used to make the suction fan
The through hole that air intake duct is communicated with the filter cylinder, the exhaust pipe of the suction fan are extended outside second separation chamber, the filter
Cylinder upper end is connected with electromagnetic vibrator, and first baffle is equipped with below the filter cylinder, is hinged with the first baffle multiple with filtering
The corresponding unilateral gate of cylinder, second separation chamber's side wall between the first baffle and the filter cylinder are equipped with air inlet, institute
State and be equipped with dust-collecting mechanism below first baffle, the dust-collecting mechanism including dust bag, the grip unit for clamping dust bag and
The support plate of dust bag is used to support, the support plate separates chamber interior walls with described second and is slidably connected, the support plate lower end
Elastic supporter is connected with, the elastic supporter is connected with second separation chamber bottom, and the support plate is equipped with weight
Detection unit, the weight sensing unit are electrically connected with second controller, and the second controller is electrically connected with alarm；It is described
Gas-guide tube is equipped between exhaust outlet and air inlet, described gas-guide tube one end is connected with the exhaust outlet, the gas-guide tube other end
Connected with the air inlet.
3. the coating system according to claim 2 for guardrail production, it is characterised in that：The slide is equipped with first
Sliding slot, the sliding block are embedded in the first sliding groove.
4. the coating system according to claim 3 for guardrail production, it is characterised in that：Further include described in being used to support
The crossbeam of first nut, the crossbeam are slidably connected with first nut, and the crossbeam is connected with the first support column, the horizontal stroke
Beam is fixedly connected by first support column with the support base.
5. the coating system according to claim 4 for guardrail production, it is characterised in that：The support base is equipped with the
Two sliding slots, second sliding slot slidably connect multiple second support columns, the clamping device, incomplete gear mechanism and first
Motor is slided by second support column in second sliding slot.
6. the coating system according to any one of claims 1 to 5 for guardrail production, it is characterised in that：The taper
Multiple clamping jaws for being used to clamp guardrail edge are circumferentially with column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711389497.0A CN107899800B (en) | 2017-12-21 | 2017-12-21 | Coating system for guardrail production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711389497.0A CN107899800B (en) | 2017-12-21 | 2017-12-21 | Coating system for guardrail production |
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| CN107899800A true CN107899800A (en) | 2018-04-13 |
| CN107899800B CN107899800B (en) | 2019-04-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201711389497.0A Active CN107899800B (en) | 2017-12-21 | 2017-12-21 | Coating system for guardrail production |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108745727A (en) * | 2018-06-26 | 2018-11-06 | 中山市恒易盈实业有限公司 | A kind of multiple degrees of freedom dusts manipulator |
| CN108816595A (en) * | 2018-06-20 | 2018-11-16 | 宿州中矿三杰科技有限公司 | A kind of plastics spraying machine dust suction recyclable device |
| CN108908137A (en) * | 2018-08-22 | 2018-11-30 | 南通理工学院 | A kind of hemi-closure space auxiliary sand blasting machine people |
| CN110961297A (en) * | 2019-12-25 | 2020-04-07 | 徐州永腾建材有限公司 | Graphite milk collecting device |
| CN111468379A (en) * | 2020-05-20 | 2020-07-31 | 唐山君润建筑安装有限公司 | Anticorrosion plastic-dipping process for metal section |
| CN111589664A (en) * | 2020-05-28 | 2020-08-28 | 邓斌 | Automatic pre-spraying device for dust removal cloth bag in tar smelting |
| CN111957478A (en) * | 2020-08-28 | 2020-11-20 | 嘉兴市辉宅家居有限公司 | Device for spraying paint on desk legs specially used for desk production |
| CN112058561A (en) * | 2020-10-31 | 2020-12-11 | 汕头市达兴钢结构有限公司如皋分公司 | Full-automatic reciprocating steel plate coating anticorrosion equipment |
| CN112588504A (en) * | 2020-12-09 | 2021-04-02 | 张家港台达机械制造有限公司 | Surface paint spraying device for part processing |
| CN113318901A (en) * | 2021-08-03 | 2021-08-31 | 江苏永吉消防科技有限公司 | Surface plastic spraying treatment equipment for fire-fighting pipe production |
| CN114345599A (en) * | 2021-12-29 | 2022-04-15 | 艾卡(南通)智能科技有限公司 | Point cloud-based automatic door spraying equipment and spraying method |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108816595A (en) * | 2018-06-20 | 2018-11-16 | 宿州中矿三杰科技有限公司 | A kind of plastics spraying machine dust suction recyclable device |
| CN108745727A (en) * | 2018-06-26 | 2018-11-06 | 中山市恒易盈实业有限公司 | A kind of multiple degrees of freedom dusts manipulator |
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| CN110961297A (en) * | 2019-12-25 | 2020-04-07 | 徐州永腾建材有限公司 | Graphite milk collecting device |
| CN111468379A (en) * | 2020-05-20 | 2020-07-31 | 唐山君润建筑安装有限公司 | Anticorrosion plastic-dipping process for metal section |
| CN111589664A (en) * | 2020-05-28 | 2020-08-28 | 邓斌 | Automatic pre-spraying device for dust removal cloth bag in tar smelting |
| CN111957478A (en) * | 2020-08-28 | 2020-11-20 | 嘉兴市辉宅家居有限公司 | Device for spraying paint on desk legs specially used for desk production |
| CN112058561A (en) * | 2020-10-31 | 2020-12-11 | 汕头市达兴钢结构有限公司如皋分公司 | Full-automatic reciprocating steel plate coating anticorrosion equipment |
| CN112588504A (en) * | 2020-12-09 | 2021-04-02 | 张家港台达机械制造有限公司 | Surface paint spraying device for part processing |
| CN113318901A (en) * | 2021-08-03 | 2021-08-31 | 江苏永吉消防科技有限公司 | Surface plastic spraying treatment equipment for fire-fighting pipe production |
| CN114345599A (en) * | 2021-12-29 | 2022-04-15 | 艾卡(南通)智能科技有限公司 | Point cloud-based automatic door spraying equipment and spraying method |
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Address after: 400000 no.20-10, building 2, No.70, Yinxing Road, Erlang science and technology new town, Jiulongpo District, Chongqing Patentee after: Chongqing Lifan Metal Structure Co.,Ltd. Address before: 400000 no.20-10, building 2, No.70, Yinxing Road, Erlang science and technology new town, Jiulongpo District, Chongqing Patentee before: CHONGQING LIFAN DECORATION ENGINEERING Co.,Ltd. |