CN113856962A - Numerical control automatic spraying equipment - Google Patents

Numerical control automatic spraying equipment Download PDF

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Publication number
CN113856962A
CN113856962A CN202111324114.8A CN202111324114A CN113856962A CN 113856962 A CN113856962 A CN 113856962A CN 202111324114 A CN202111324114 A CN 202111324114A CN 113856962 A CN113856962 A CN 113856962A
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CN
China
Prior art keywords
block
nozzle
groove
opening
spraying
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Granted
Application number
CN202111324114.8A
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Chinese (zh)
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CN113856962B (en
Inventor
周丽科
冯雅
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Dongguan Irino Technology Co ltd
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Hangzhou Chenghuang Technology Co Ltd
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Priority to CN202111324114.8A priority Critical patent/CN113856962B/en
Publication of CN113856962A publication Critical patent/CN113856962A/en
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Publication of CN113856962B publication Critical patent/CN113856962B/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B13/00Machines 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
    • B05B13/02Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
    • B05B13/04Means 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
    • B05B13/0405Means 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
    • B05B13/041Means 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B13/00Machines 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
    • B05B13/02Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
    • B05B13/0278Arrangement or mounting of spray heads
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B15/00Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
    • B05B15/50Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B15/00Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
    • B05B15/60Arrangements for mounting, supporting or holding spraying apparatus
    • B05B15/62Arrangements for supporting spraying apparatus, e.g. suction cups
    • B05B15/625Arrangements for supporting spraying apparatus, e.g. suction cups designed to be placed on the ground

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  • Spray Control Apparatus (AREA)

Abstract

The invention discloses numerical control automatic spraying equipment, which comprises wire winders, cables and a coating mechanism, wherein the wire winders are respectively supported below two mounting plates; the coating mechanism comprises a plurality of comprehensive pipes which surround the outer side of the pressure-bearing section and are mutually connected, a plurality of spraying components which are detachably arranged on the comprehensive pipes, a threaded column for connecting the comprehensive pipes, and a wire roller which is rotatably connected with the threaded column; a flow passage is arranged in the comprehensive pipe; a feed inlet is formed in the flow channel; one side of the flow channel, which is close to the pressure-bearing section, is provided with a switch opening and a communication opening; the switch opening and the communication opening are separated by a baffle; and a T-shaped groove is formed outside the communication port. The method can be used in a construction site, is convenient to operate, has a good process effect, and obtains uniform and complete layers.

Description

Numerical control automatic spraying equipment
Technical Field
The invention belongs to the field of steel structure machining, and particularly relates to numerical control automatic spraying equipment.
Background
The steel structure has the advantages of light weight, high strength, convenient construction, good ductility and shock resistance and the like, is increasingly widely used in the building industry, and particularly shows strong vitality in the aspects of super high-rise and large-span buildings and the like. However, steel structures are very refractory and very thermally conductive, and their mechanical strength is almost completely lost at self-temperatures exceeding 540 ℃. A plurality of steel structure buildings at home and abroad have fire cases, and the steel structure buildings can be burnt and collapsed within 20 minutes after the fire occurs. Therefore, the fire prevention problem of the steel structure building is well concerned by people in the world; the fireproof material is coated or sprayed on the surface of the steel structure, so that the fireproof and heat-insulating effect can be achieved, the steel structure can be prevented from being rapidly heated in a fire disaster to reduce the strength, and the steel structure becomes an important steel structure fireproof protection measure at present.
In the steel structure building of China, the using amount of I-steel is huge, the I-steel generally consists of a third spring 7 and a pressure-bearing section 8, and besides the outgoing fire-resistant and heat-resistant treatment, the I-steel often needs to be manually sprayed with fireproof paint on a construction site to meet the using requirements of different buildings; however, the on-site thermal spraying method has uneven quality on one hand, and on the other hand, the spraying on the upper part of the good I-steel needs to ascend, so that certain dangers are caused.
Disclosure of Invention
The invention aims to provide the numerical control automatic spraying equipment which has good fireproof performance, can play a good role in protecting a steel structure and meets the requirements of a construction site.
In order to achieve the purpose, the invention adopts the following technical scheme: a numerical control automatic spraying device comprises wire winders respectively supported below two mounting plates, cables connected between the wire winders and a coating mechanism mounted between the cables; the coating mechanism comprises a plurality of comprehensive pipes which surround the outer side of the pressure-bearing section and are mutually connected, a plurality of spraying components which are detachably arranged on the comprehensive pipes, a threaded column for connecting the comprehensive pipes, and a wire roller which is rotatably connected with the threaded column; a flow passage is arranged in the comprehensive pipe; a feed inlet is formed in the flow channel; one side of the flow channel, which is close to the pressure-bearing section, is provided with a switch opening and a communication opening; the switch opening and the communication opening are separated by a baffle; a T-shaped groove is formed in the outer side of the communication port; grooves corresponding to the communication ports one to one are formed in the two sides of the T-shaped groove; threaded openings are respectively formed in the outer sides of the two ends of the flow channel; the threaded column is inserted in the threaded opening; the spraying component comprises a sealing plate, a nozzle and a sliding block; the sealing plate is sleeved between the opening and the communication port; the nozzle and the sliding block can slide in the T-shaped groove; the cable is wound on a spool.
During spraying, according to the specification of a steel structure, the distance between the comprehensive pipes is adjusted by rotating the threaded columns, a corresponding number of spraying components are selected to be installed in the T-shaped groove, the nozzle is opposite to the corresponding sealing plate, the flow channel is communicated with the inside of the nozzle through the opening and closing through the sealing plate, the nozzle and the sliding block, the winder drives the cable to reciprocate and drives the wire roller to rotate, meanwhile, the whole coating mechanism moves back and forth on the outer side of the third spring, and coating glue is introduced into the flow channel from the feeding hole and sprayed out to the surface of steel through the nozzle in the moving process to finish spraying; because the distance between the reels is adjustable, the interval between the nozzles is adjusted according to the requirement by a lesson, so that the spraying machine can adapt to the use of I-steel with different specifications, and the thickness of the obtained fireproof coating layer can be adjusted to adapt to the use requirement; and the I-steel is laid between the two wire winders during spraying, so that the ascending operation of a scaffold is not required to be built, the safety of workers is protected, and the quality of a coating is ensured.
In summary, compared with the prior art, the invention has the following advantages: the coating can be used on a construction site, the operation is convenient and safe, the process effect is good, and the obtained coating is uniform and complete.
Drawings
Fig. 1 is a left side view of the applicator of the present invention.
Fig. 2 is an isometric cross-sectional view taken along line a-a of fig. 1.
Fig. 3 is a front view of the coating mechanism of fig. 2.
Fig. 4 is an isometric cross-sectional view taken along line B-B of fig. 3.
Fig. 5 is a schematic structural view of the integrated pipe of fig. 4.
Fig. 6 is a partially enlarged view of a portion C in fig. 4.
Fig. 7 is a partially enlarged view of a portion D in fig. 4.
Fig. 8 is a schematic structural view of the closing plate in fig. 6.
Fig. 9 is a schematic view of the structure of the nozzle of fig. 6.
Fig. 10 is a schematic structural view of the slider in fig. 6.
Fig. 11 is a schematic cross-sectional view of the slider shown in fig. 6.
Fig. 12 is a partially enlarged view of a portion E in fig. 2.
Fig. 13 is a partially enlarged view of portion F in fig. 2.
Detailed Description
As shown in fig. 1-13, a numerical control automatic spraying device, specifically a machined workpiece is an i-steel, and the i-steel comprises a pressure-bearing section 8 and mounting pieces 9 arranged at two sides of the pressure-bearing section; the spraying equipment comprises reels 1 respectively supported below the two installation sheets, cables 2 connected between the reels 1 and a coating mechanism 3 installed between the cables 2; the coating mechanism 3 comprises a plurality of comprehensive pipes 31 which surround the outer side of the pressure-bearing section and are connected with each other, a plurality of spraying components 32 which are detachably arranged on the comprehensive pipes, a threaded column 33 for connecting the comprehensive pipes, and a wire roller 34 which is rotatably connected with the threaded column; a flow passage 311 is arranged in the comprehensive pipe; a feed inlet 312 is formed in the flow channel; one side of the flow channel, which is close to the pressure-bearing section, is provided with a switch port 313 and a communication port 314; the switch opening and the communication opening are separated by a baffle 315; a T-shaped groove 316 is arranged outside the communication port; grooves 317 corresponding to the communication ports one to one are formed in the two sides of the T-shaped groove; the outer sides of the two ends of the flow channel are respectively provided with a threaded port 318; the threaded column is inserted in the threaded opening; the spraying assembly 32 comprises a sealing plate 321, a nozzle 322 and a sliding block 323; the seal plate 321 is sleeved between the switch opening and the communication opening; the nozzle and the sliding block can slide in the T-shaped groove; the cable is wound on a spool.
The winder 1 is an electric rope winder purchased from the market, is used for driving the cable 2 to move, and is the prior art; during spraying, according to the specification of a steel structure, the threaded columns 33 are rotated to adjust the distance between the comprehensive pipes 31, a corresponding number of spraying assemblies 32 are selected to be installed in the T-shaped grooves 316, the nozzles 322 are opposite to the corresponding sealing plates 321, the flow channel 311 is communicated with the inside of the nozzles 322 through the switch openings 313 through the matching among the sealing plates 321, the nozzles 322 and the sliding blocks 323, the reel 1 drives the cable 2 to reciprocate and drives the wire rollers 34 to rotate, meanwhile, the whole coating mechanism 3 moves back and forth on the outer side of the third spring 7, coating glue is applied to the flow channel 311 from the feeding hole 312 in the moving process and is sprayed to the surface of steel through the nozzles 322 to finish spraying, and the stability of the coating mechanism 3 during moving is ensured by the limitation of the cable 2 and the threaded columns 33; after the spraying is completed, the reel 1 is started to move the coating mechanism 3 to one end of the third spring 7, the integrated pipe 31 is detached from the threaded post 33, and the i-steel is removed from the reel 1 to spray the next i-steel.
The seal plate 321 comprises a pressure plate 3211 positioned in the switch opening 313, a connecting column 3212 inserted between the switch opening and the communicating opening, a push plate 3213 positioned in the communicating opening, a seal groove 3214 arranged at the bottom of the push plate, and a notch 3215 arranged on the push plate; the diameter of the connecting post is less than the inner diameter of the barrier 315.
Sealing treatment is carried out between the side wall of the push plate 3213 and the communication port 314; during operation, according to the specification of a steel structure, the sliding block 323 and the nozzle 322 are embedded into the T-shaped groove 316, the nozzle 322 is opposite to the push plate 3213, the nozzle 322 is moved, the push plate 3213 is moved towards the inside of the communication port 314 to be close to the end surface of the communication port 314, the reel 1 is started, paint is introduced into the flow passage 311, the paint flows into the communication port 314 along a gap between the press plate 3211 and the partition 315, and is introduced into the nozzle 322 along the gap 3215, and finally the spraying operation is completed by the nozzle 322; for the sealing plate 321 without the slide block 323 and the nozzle 322 at the corresponding position, the pressure inside the flow channel 311 causes the end surface of the pressure plate 3211 to be tightly attached to the end of the switch opening 313, so as to prevent the paint from leaking, thereby the gluing work is smoothly performed; a spring is added to the seal plate 321 positioned below the third spring 7 between the communication port 314 and the push plate 3213 to ensure that the push plate 3211 is in close contact with the wall surface of the opening 313 when the slider 323 is not mounted, thereby preventing leakage of the paint.
The nozzle 322 comprises a push block 3221, a sealing ring 3222 installed at an end of the push block, a spray pipe 3223 arranged at a bottom of the push block, two convex blocks 3224 symmetrically arranged on a side wall of the spray pipe, a rotating wheel 3225 arranged outside the spray pipe, a plurality of sliding pieces 3226 uniformly arranged outside the rotating wheel, and a first spring 3227 fixed at a top of the rotating wheel; magnets 324 are fixed inside the push block and the push plate 3213; the sliding block 323 comprises a block body 3231 positioned outside the rotating wheel, a column hole 3232 arranged in the middle of the block body, two spiral grooves 3233 arranged on the column hole, a spring seat 3234 arranged outside the column hole, a sliding groove 3235 arranged on the block body and positioned outside the spring seat, second springs 3236 fixed on two sides of the block body, a knocking block 3237 arranged at the tail end of each second spring, and a hollow column 3238 rotatably connected outside the knocking block; the sliding sheet is arranged in the sliding groove and can slide in the sliding groove; the lug is positioned in the spiral groove and can slide along the spiral groove; the spray pipe is inserted in the column hole; the first spring is positioned in the spring seat; the hollow post is inserted into the T-shaped slot 316.
When the sliding block 323 and the nozzle 322 are installed, the hollow column 3238 is pushed into the T-shaped groove 316 and rolls along the T-shaped groove, when the hollow column 3238 rolls until the end of the knocking block 3237 is embedded into the groove 317 under the action of the second spring 3236, vibration and knocking sound generated in the process can remind a worker that the pushing block 3221 and the push plate 3213 are aligned, at the moment, the rotating wheel 3225 is rotated to enable the projection 3224 to move along a spiral line in the spiral groove 3233, the end of the pushing block 3221 pushes the push plate 3213, the communication between the flow passage 311 and the outside is realized, and the sealing ring 3222 is buckled into the sealing groove 3214; the two ends of the spiral groove 3233 are arranged in parallel to the surface of the block body 3231, so that the bump 3224 can stay in the spiral groove 3233 when reaching the end of the stroke, and cannot move reversely due to the pressure of the substances in the flow passage 311, and the stability of the spraying process is ensured; when the position of the nozzle 322 needs to be adjusted, the rotating wheel 3225 is rotated to make the protrusion 3224 move reversely in the spiral groove 3233 to the end of the stroke, and the pushing block 3221 drives the pressing plate 3211 to reset rapidly under the action of the magnet 324 and the first spring 3227 in the process.
A pressure relief groove 319 is further arranged at one end of the flow passage 311; the pressure relief groove is communicated with the flow channel through a pressure relief opening 310; a plunger 35 is connected in the pressure relief groove; one end of the plunger is inserted into the pressure relief port; after spraying is finished, the plunger is rotated to be withdrawn from the pressure relief opening, and the substance in the flow channel flows into the pressure relief groove to reduce the pressure in the flow channel; the continuous rotation of the plunger can cause the joint of the plunger and the pressure relief groove to generate cracks so as to discharge the substances in the pressure relief groove and prevent blockage.
Because the flow channel 311 is in a high-pressure state during spraying, in order to avoid damage to equipment caused by direct ejection of substances inside the flow channel 311 in the process of part disassembly, after spraying is finished each time, the plunger 35 is rotated to enable the plunger to exit the pressure relief port 310, and at the moment, the substances inside the flow channel 311 flow into the pressure relief groove 319, so that the pressure inside the flow channel 311 is reduced; continued rotation of the plunger 35 at this point may cause a crack at the junction of the plunger 35 and the relief groove 319 to vent the contents of the relief groove 319 and prevent clogging.
The bottom of the winder 1 is provided with a supporting block 4; the bottom of the winder is provided with a plurality of wheels 5; the reel is internally provided with a clamping seat 6 and a third spring 7; the third spring is positioned above the wheel;
when the spraying is started or finished, the supporting block 4 is arranged to facilitate the movement of the reel 1; however, when the spraying machine works, in order to ensure that the coating mechanism 3 can work stably, the steel structure is placed on the reel 1, the clamping seat 6 contracts under the heavy pressure of the steel structure until the clamping seat 4 contacts the ground surface, the pulley 5 is prevented from rolling, and the spraying machine can work stably.
The working process of the coating machine comprises the following steps: the steel structure is placed on the winder 1, the third spring 7 is contracted, the support block is contacted with the ground surface, and the winder 1 is stabilized at a working position; according to the specification of a steel structure, the threaded columns 33 are rotated to adjust the distance between the comprehensive pipes 31, a corresponding number of spraying components 32 are embedded into the T-shaped groove 316, the hollow column 3238 is pushed into the T-shaped groove 316 and rolls along the T-shaped groove, when the hollow column 3238 rolls until the end of the knocking block 3237 is embedded into the groove 317 under the action of the second spring 3236, vibration and knocking sound are generated in the process to remind a worker that the pushing block 3221 and the push plate 3213 are aligned, the rotating wheel 3225 is rotated to enable the bump 3224 to move along a spiral line in the spiral groove 3233, and the end of the pushing block 3221 pushes the push plate 3213, so that the flow channel 311 is communicated with the outside; the coating is introduced into the flow channel 311 from the feeding hole 312 and sprayed to the surface of the pressure-bearing section 8 through the spray pipe 3223, the reel 1 drives the cable 2 to reciprocate and drives the wire roller 34 to rotate, and meanwhile, the whole coating mechanism 3 moves back and forth on the outer side of the pressure-bearing section 8 to finish spraying; after the spraying is finished, the winder 1 drives the cable 2 to move to drive the coating mechanism 3 to move to one end of the pressure-bearing section 8, the plunger 35 is rotated to be withdrawn from the pressure relief opening 310, the substance in the flow channel 311 flows into the pressure relief groove 319, and the pressure in the flow channel 311 is reduced; and taking down the steel structure, and spraying the next steel structure.

Claims (7)

1. A numerical control automatic spraying device is characterized in that a processing workpiece comprises a pressure-bearing section (8) and mounting pieces (9) arranged on two sides of the pressure-bearing section; the spraying equipment comprises wire winders (1) respectively supported below the two mounting plates, cables (2) connected between the wire winders (1) and a coating mechanism (3) mounted between the cables (2); the coating mechanism (3) comprises a plurality of comprehensive pipes (31) which surround the outer side of the pressure-bearing section and are connected with each other, a plurality of spraying components (32) which are detachably arranged on the comprehensive pipes, a threaded column (33) for connecting the comprehensive pipes, and a wire roller (34) which is rotatably connected with the threaded column; a flow passage (311) is arranged in the comprehensive pipe; a feed inlet (312) is formed in the flow channel; the method is characterized in that: one side of the flow channel, which is close to the pressure-bearing section, is provided with a switch opening (313) and a communication opening (314); the switch port and the communication port are separated by a barrier (315); a T-shaped groove (316) is arranged on the outer side of the communication port; grooves (317) which are in one-to-one correspondence with the communication ports are formed in the two sides of the T-shaped groove; the outer sides of the two ends of the flow channel are respectively provided with a threaded port (318); the threaded column is inserted in the threaded opening; the spray assembly (32) comprises a sealing plate (321), a nozzle (322) and a sliding block (323).
2. The automatic coating apparatus of claim 1, wherein: the sealing plate (321) is sleeved between the switch opening and the communication opening; the nozzle and the sliding block can slide in the T-shaped groove; the cable is wound on a wire roller; during spraying, according to the specification of steel construction, adjust the distance between each comprehensive pipe through rotating the screw thread post, and select the spraying subassembly of corresponding quantity to install T-slot, and make the nozzle just right with corresponding shrouding, through the shrouding, cooperation between nozzle and the slider, make the runner pass through switch port and the inside intercommunication of nozzle, winder drive hawser reciprocating motion, and it is rotatory to drive the line roller, make the whole outside round trip movement at the third spring of coating mechanism simultaneously, the rubber coating lets in the runner by the feed inlet in the removal process, and spout to the steel surface by the nozzle.
3. The automatic coating apparatus of claim 1, wherein: the sealing plate (321) comprises a pressing plate (3211) positioned in the switch opening (313), a connecting column (3212) inserted between the switch opening and the communicating opening, a push plate (3213) positioned in the communicating opening, a sealing groove (3214) arranged at the bottom of the push plate, and a notch (3215) arranged on the push plate; the diameter of the connecting column is smaller than the inner diameter of the baffle (315); during operation, according to the specification of a steel structure, the sliding block (323) and the nozzle (322) are embedded into the T-shaped groove (316), the nozzle (322) is opposite to the push plate (3213), the nozzle (322) is moved, the push plate (321) is moved to the inner part of the communicating opening to the end face tightly attached to the communicating opening, the winder (1) is started, paint is introduced into the flow channel (311), the paint flows into the communicating opening along the gap between the press plate and the partition, the paint is introduced into the nozzle along the gap, and finally the spraying operation is completed through the nozzle.
4. The automatic coating apparatus of claim 2, wherein: the nozzle (322) comprises a push block (3221), a sealing ring (3222) arranged at the end part of the push block, a spray pipe (3223) arranged at the bottom of the push block, two convex blocks (3224) symmetrically arranged on the side wall of the spray pipe, a rotating wheel (3225) arranged outside the spray pipe, a plurality of sliding sheets (3226) uniformly arranged outside the rotating wheel, and a first spring (3227) fixed at the top of the rotating wheel; magnets (324) are fixed inside the push block and the push plate (3213).
5. The automatic coating apparatus of claim 4, wherein: the sliding block (323) comprises a block body (3231) positioned on the outer side of the rotating wheel, a column hole (3232) arranged in the middle of the block body, two spiral grooves (3233) arranged on the column hole, a spring seat (3234) arranged outside the column hole, a sliding groove (3235) arranged on the block body and positioned outside the spring seat, second springs (3236) fixed on two sides of the block body, a knocking block (3237) arranged at the tail end of the second spring, and a hollow column (3238) rotatably connected outside the knocking block; the sliding sheet is arranged in the sliding groove and can slide in the sliding groove; the lug is positioned in the spiral groove and can slide along the spiral groove; the spray pipe is inserted in the column hole; the first spring is positioned in the spring seat; the hollow column is inserted in the T-shaped groove (316); when the sliding block and the nozzle need to be installed, the hollow column is pushed into the T-shaped groove and rolls along the T-shaped groove, when the hollow column rolls until the end part of the knocking block is embedded into the groove (317) under the action of the second spring, vibration and knocking sound are generated, and a worker is reminded that the pushing block and the pushing plate (3213) are aligned; and then the rotating wheel is rotated to enable the convex block to move along a spiral line in the spiral groove, and the end part of the push block pushes the push plate, so that the communication between the flow channel (311) and the outside is realized.
6. A numerically controlled automatic spraying device according to claim 5, characterized in that: one end of the flow channel (311) is also provided with a pressure relief groove (319); the pressure relief groove is communicated with the flow channel through a pressure relief opening (310); a plunger (35) is connected in the pressure relief groove; one end of the plunger is inserted into the pressure relief port; after the spraying is finished, the plunger is rotated to be withdrawn from the pressure relief opening, and the substance in the flow channel flows into the pressure relief groove.
7. A numerically controlled automatic spraying device according to claim 1, characterized in that: the bottom of the winder (1) is provided with a supporting block (4); the bottom of the winder is provided with a plurality of wheels (5); a clamping seat (6) and a third spring (7) are arranged in the winder; the third spring is positioned above the wheel; when the spraying is started or finished, the wheel (5) is arranged to conveniently push the winder to move; during spraying, the steel structure is placed on the winder, the third spring is stressed to contract, and the support block is in contact with the ground surface to prevent the wheels from rolling.
CN202111324114.8A 2021-11-10 2021-11-10 Numerical control automatic spraying equipment Active CN113856962B (en)

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Application Number Priority Date Filing Date Title
CN202111324114.8A CN113856962B (en) 2021-11-10 2021-11-10 Numerical control automatic spraying equipment

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Application Number Priority Date Filing Date Title
CN202111324114.8A CN113856962B (en) 2021-11-10 2021-11-10 Numerical control automatic spraying equipment

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CN113856962A true CN113856962A (en) 2021-12-31
CN113856962B CN113856962B (en) 2022-12-16

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117505133A (en) * 2024-01-08 2024-02-06 江苏云净环保设备有限公司 Anticorrosive spraying processingequipment of sack cleaner box
CN117563800A (en) * 2024-01-16 2024-02-20 北京城建集团有限责任公司 Spraying construction process and device for anti-corrosion and fireproof coating for steel structure engineering

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Publication number Priority date Publication date Assignee Title
GB459985A (en) * 1936-02-29 1937-01-19 Standard Oil Co California Improvements in or relating to a method and apparatus for coating pipes and the like
CN109013081A (en) * 2018-10-18 2018-12-18 枣庄矿业集团中兴建安工程有限公司 The electronic spray-painting plant in column steel construction scene
CN110918310A (en) * 2019-11-30 2020-03-27 盐城市何达城市开发建设有限公司 A anticorrosive device that spouts of scribbling for urban construction water supply pipe
CN212596688U (en) * 2020-06-05 2021-02-26 阜宁创新铸业有限公司 Spraying device is used in production of fire control pipe fitting
CN113145348A (en) * 2021-04-07 2021-07-23 涂品云 A anticorrosive paint spraying equipment for exhaust emission pipeline

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB459985A (en) * 1936-02-29 1937-01-19 Standard Oil Co California Improvements in or relating to a method and apparatus for coating pipes and the like
CN109013081A (en) * 2018-10-18 2018-12-18 枣庄矿业集团中兴建安工程有限公司 The electronic spray-painting plant in column steel construction scene
CN110918310A (en) * 2019-11-30 2020-03-27 盐城市何达城市开发建设有限公司 A anticorrosive device that spouts of scribbling for urban construction water supply pipe
CN212596688U (en) * 2020-06-05 2021-02-26 阜宁创新铸业有限公司 Spraying device is used in production of fire control pipe fitting
CN113145348A (en) * 2021-04-07 2021-07-23 涂品云 A anticorrosive paint spraying equipment for exhaust emission pipeline

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117505133A (en) * 2024-01-08 2024-02-06 江苏云净环保设备有限公司 Anticorrosive spraying processingequipment of sack cleaner box
CN117505133B (en) * 2024-01-08 2024-04-12 江苏云净环保设备有限公司 Anticorrosive spraying processingequipment of sack cleaner box
CN117563800A (en) * 2024-01-16 2024-02-20 北京城建集团有限责任公司 Spraying construction process and device for anti-corrosion and fireproof coating for steel structure engineering
CN117563800B (en) * 2024-01-16 2024-03-29 北京城建集团有限责任公司 Spraying construction process and device for anti-corrosion and fireproof coating for steel structure engineering

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