CN113457871A - Spraying process capable of controlling spraying amount - Google Patents

Spraying process capable of controlling spraying amount Download PDF

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Publication number
CN113457871A
CN113457871A CN202110902734.9A CN202110902734A CN113457871A CN 113457871 A CN113457871 A CN 113457871A CN 202110902734 A CN202110902734 A CN 202110902734A CN 113457871 A CN113457871 A CN 113457871A
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CN
China
Prior art keywords
fixed
spraying
mounting
top end
sides
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.)
Pending
Application number
CN202110902734.9A
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Chinese (zh)
Inventor
叶松君
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tianjin Xingyue Ourui Door Co ltd
Original Assignee
Tianjin Xingyue Ourui Door Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Tianjin Xingyue Ourui Door Co ltd filed Critical Tianjin Xingyue Ourui Door Co ltd
Priority to CN202110902734.9A priority Critical patent/CN113457871A/en
Publication of CN113457871A publication Critical patent/CN113457871A/en
Pending legal-status Critical Current

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B9/00—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour
    • B05B9/03—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material
    • B05B9/04—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump
    • B05B9/0403—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump with pumps for liquids or other fluent material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
    • B05B12/08—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means
    • B05B12/085—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means responsive to flow or pressure of liquid or other fluent material to be discharged
    • 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
    • B05B13/0285—Stands for supporting individual articles to be sprayed, e.g. doors, vehicle body parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
    • B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
    • B05B13/04—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the spray heads being moved during spraying operation
    • B05B13/0405—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the spray heads being moved during spraying operation with reciprocating or oscillating spray heads
    • B05B13/041—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the spray heads being moved during spraying operation with reciprocating or oscillating spray heads with spray heads reciprocating along a straight line
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B14/00—Arrangements for collecting, re-using or eliminating excess spraying material

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  • Spray Control Apparatus (AREA)

Abstract

The invention discloses a spraying process capable of controlling spraying amount, which comprises a base table, wherein a mounting frame is fixed at the top end of the base table, a liquid storage tank is fixed on one side of the mounting frame, a liquid pumping pipe penetrates through one side of the top end of the liquid storage tank, and a liquid pumping pump is arranged on the liquid pumping pipe. This spraying technology of controllable spraying volume places the work piece after the top of spraying platform before the thing work piece is sprayed through being scribbled, after loosening the check lock lever through the inside at the endotheca, according to the specific size of work piece, promote the holder and utilize the slider to slide in the inside of activity groove, push away both sides holder to the both sides back that supports the work piece, through the inside anti-check lock lever that revolves at the endotheca with the bottom of check lock lever support the bottom at the activity inslot portion, make the slider support and fix the holder of both sides in the current position department of activity inslot portion, be convenient for carry out quick double-layered dress fixedly to not unidimensional work piece, solved and be not convenient for carry out quick double-layered fixed problem of dress to not unidimensional thing being scribbled.

Description

Spraying process capable of controlling spraying amount
Technical Field
The invention relates to the technical field of spraying devices, in particular to a spraying process capable of controlling spraying amount.
Background
The spraying is a coating method for dispersing paint liquid into fine droplets through a spray gun or a butterfly-type atomizer by means of a pressure supply device and coating the droplets on the surface of an object to be coated, wherein the external surface of some metal structural parts needs to be coated by using a spraying device in the process of processing, but the existing spraying process with controllable spraying amount still has some defects in the using process, for example, the existing manual spraying operation process easily causes uneven spraying thickness, does not have a measure for conveniently controlling the spraying amount in the spraying process and uniformly spraying the surface of the object to be coated, and simultaneously does not have a measure for conveniently and rapidly clamping and fixing the objects to be coated with different sizes, and is also not convenient for timely treating toxic gases such as a large amount of paint mist and the like generated in the spraying process.
Disclosure of Invention
The invention aims to provide a spraying process with controllable spraying amount, which aims to solve the problems that the spraying amount in the spraying process is inconvenient to control and the surface of an object to be sprayed is uniformly sprayed in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a spraying technology of controllable spraying volume, includes the base frame, the top of base frame is fixed with the mounting bracket, one side of mounting bracket is fixed with the liquid reserve tank, and one side on liquid reserve tank top is run through and is provided with the liquid suction pipe, be provided with the drawing liquid pump on the liquid suction pipe, one side of liquid suction pipe runs through one side of mounting bracket and is fixed with coupling hose, the inside top of mounting bracket transversely is provided with the roof-rack, and the both sides on roof-rack top are fixed with the guide block respectively, the opposite side of mounting bracket is fixed with the process chamber, the intermediate position department on base frame top is fixed with the spraying platform, the both sides on spraying platform top are the vertical holder that is provided with respectively, the inside of mounting bracket is provided with the cylinder, the bottom mounting of cylinder has the spray gun, one side fixed connection on one side on coupling hose and spray gun top.
Preferably, guide grooves are respectively arranged on two sides of the top end inside the mounting frame, mounting plates are respectively fixed on two sides of the top end inside the top frame, a first screw rod is transversely and movably connected between the mounting plates, a cross rod is transversely and fixedly arranged between the top ends of one side of the mounting plates, bearing seats are respectively arranged on the outer sides of the first screw rod and the cross rod, a first screw sleeve is arranged inside the bearing seat, a first servo motor is fixedly arranged on one side of the top frame, an output shaft of the first servo motor is fixedly connected with one side of the first screw rod through a coupler, supporting plates are respectively fixed on two ends of the top part of the mounting frame, a second screw rod is movably connected between the supporting plates, a connecting seat is fixedly arranged at the middle position of the top end of the top frame, a top groove is arranged inside the top end of the mounting frame, a second screw sleeve is arranged on the outer side of the second screw rod, the top end of the connecting seat penetrates through the inside of the top groove and is fixedly connected with one side of the second screw sleeve, and a second servo motor is fixed at one end of the supporting plate.
Preferably, the external dimension of the guide block is smaller than the internal dimension of the guide groove, the guide block is embedded in the guide groove, and the top end of the cylinder is fixedly connected with the bottom end of the bearing seat.
Preferably, the bottom mounting of holder one side has the base, the bottom mounting of base has the slider, the inside of slider is run through and is provided with the endotheca, the inside of base is run through on the top of endotheca, the inside of endotheca is provided with the check lock lever, the inside of mounting bracket top both sides is provided with movable groove respectively, the outside of check lock lever is provided with the external screw thread, the inside of endotheca is provided with the internal thread with external screw thread matched with, the slider inlays in the inside in movable groove.
Preferably, the clamping seats are symmetrically arranged relative to the vertical center line of the spraying table.
Preferably, the top of the inside of process chamber is fixed with negative-pressure air fan, the inside of process chamber transversely is provided with the active carbon filter layer, the bottom mounting of process chamber has the connecting pipe, one side of mounting bracket is run through and is fixed with corrugated hose in one side of connecting pipe, one side of corrugated hose is fixed with the extraction opening.
Compared with the prior art, the invention has the beneficial effects that: the spraying process with the controllable spraying amount not only realizes the uniform spraying of the surface of the coated object, realizes the rapid clamping and fixing of the coated objects with different sizes, but also realizes the timely treatment of harmful and toxic gases such as a large amount of paint mist and the like generated in the spraying process;
(1) by arranging the top frame, the supporting plate, the guide groove, the guide block, the first servo motor, the bearing seat, the first screw rod, the mounting plate, the cross rod, the first screw sleeve, the top groove, the connecting seat, the second servo motor, the second screw sleeve and the second screw rod, after an object to be coated is clamped and fixed at the top end of the spraying platform, the spraying gun can simultaneously start the output shaft through the first servo motor to drive the first screw rod to rotate through the coupler in the process of spraying and processing a workpiece clamped and fixed on the spraying platform, the bearing seat in threaded connection with the first screw rod rotates to move left and right on the first screw rod, the air cylinder at the bottom end of the bearing seat and the spraying gun are driven to move left and right to adjust so as to control the spraying amount of the spraying gun at different positions on the surface of the workpiece, uniform spraying processing is carried out on the surface of the object to be coated, and the second screw rod can be driven to rotate by starting the second servo motor, the second screw rod rotates to drive a second screw sleeve connected with external threads to move, the second screw sleeve moves outside the second screw rod to drive a connecting seat fixed on one side to move back and forth, the second screw rod moves back and forth to drive the top end of the top frame in the mounting frame to drive the spray gun to move back and forth in the spraying process, and the guide blocks fixed on two sides of the top end of the top frame can directionally slide back and forth in the guide grooves to support, guide and limit the top frame, so that the spraying amount in the spraying process can be controlled, and the surface of an object to be coated can be uniformly sprayed;
(2) by arranging the clamp seat, the base, the sliding block, the inner sleeve, the locking rod and the movable groove, the workpiece is placed at the top end of the spraying table before the workpiece to be coated is sprayed, the clamp seat is pushed to slide in the movable groove by using the sliding block after the locking rod is unscrewed in the inner sleeve according to the specific size of the workpiece, the clamp seats at two sides are pushed to abut against two sides of the workpiece, the bottom end of the locking rod abuts against the bottom end in the movable groove by reversely rotating the locking rod in the inner sleeve, so that the sliding block abuts against the current position in the movable groove to fix the clamp seats at two sides, and the workpieces with different sizes are clamped and fixed quickly;
(3) through being provided with the process chamber, the extraction opening, the connecting pipe, the active carbon filtering layer, negative-pressure air fan and negative-pressure air fan, the spray gun can produce some poisonous and harmful gases such as a large amount of coating cloud simultaneously to the process that carries out the spraying to workpiece surface, can cause huge injury to all ring edge borders and operating personnel health, can start through negative-pressure air fan when spraying work begins, through the fixed extraction opening in connecting pipe and corrugated hose one side, poisonous and harmful gases such as a large amount of coating clouds that produce in the spraying process in time take out and carry to the inside of process chamber, adsorb the filtration back with gas through the active carbon filtering layer, discharge from the top of process chamber.
Drawings
FIG. 1 is a schematic front sectional view of the present invention;
FIG. 2 is an enlarged structural view of a first screw according to the present invention;
FIG. 3 is an enlarged structural view of a second screw according to the present invention;
FIG. 4 is an enlarged side view of a portion of a section of the movable slot of the present invention;
fig. 5 is an enlarged partial sectional view of the activated carbon filter layer according to the present invention.
In the figure: 1. a base table; 2. a mounting frame; 3. a liquid storage tank; 4. a liquid pumping pipe; 5. a liquid pump; 6. a connecting hose; 7. a top frame; 8. a support plate; 9. a cylinder; 10. a guide groove; 11. a guide block; 12. a processing chamber; 13. a holder; 14. a spraying table; 15. a spray gun; 16. a first servo motor; 17. a bearing seat; 18. a first screw; 19. mounting a plate; 20. a cross bar; 21. a first threaded sleeve; 22. a top groove; 23. a connecting seat; 24. a second servo motor; 25. a second thread insert; 26. a second screw; 27. a base; 28. a slider; 29. an inner sleeve; 30. a locking lever; 31. a movable groove; 32. an air extraction opening; 33. a connecting pipe; 34. an active carbon filter layer; 35. a negative pressure fan; 36. a corrugated hose.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1: referring to fig. 1-5, a spraying process capable of controlling spraying amount comprises a base platform 1, a mounting frame 2 is fixed on the top end of the base platform 1, a liquid storage tank 3 is fixed on one side of the mounting frame 2, a liquid pumping pipe 4 is arranged on one side of the top end of the liquid storage tank 3 in a penetrating manner, a liquid pumping pump 5 is arranged on the liquid pumping pipe 4, a connecting hose 6 is fixed on one side of the liquid pumping pipe 4 which penetrates one side of the mounting frame 2, a top frame 7 is transversely arranged on the top end of the interior of the mounting frame 2, guide blocks 11 are respectively fixed on two sides of the top end of the top frame 7, a processing chamber 12 is fixed on the other side of the mounting frame 2, a spraying platform 14 is fixed on the middle position of the top end of the base platform 1, clamping seats 13 are respectively vertically arranged on two sides of the top end of the spraying platform 14, an air cylinder 9 is arranged in the interior of the mounting frame 2, a spray gun 15 is fixed on the bottom end of the air cylinder 9, one side of the connecting hose 6 is fixedly connected with one side of the top end of the spray gun 15, the external size of the guide block 11 is smaller than the internal size of the guide groove 10, the guide block 11 is embedded in the guide groove 10, and the top end of the air cylinder 9 is fixedly connected with the bottom end of the bearing seat 17;
the two sides of the top end inside the mounting frame 2 are respectively provided with a guide groove 10, the two sides of the top end inside the top frame 7 are respectively fixed with a mounting plate 19, a first screw 18 is transversely and movably connected between the mounting plates 19, a cross rod 20 is transversely fixed between the top ends of one side of the mounting plates 19, a bearing seat 17 is arranged outside the first screw 18 and the cross rod 20, a first screw sleeve 21 is arranged inside the bearing seat 17, a first servo motor 16 is fixed on one side of the top frame 7, an output shaft of the first servo motor 16 is fixedly connected with one side of the first screw 18 through a coupler, supporting plates 8 are respectively fixed at the two ends of the top part of the mounting frame 2, a second screw 26 is movably connected between the supporting plates 8, a connecting seat 23 is fixed at the middle position of the top end of the top frame 7, a top groove 22 is arranged inside the top end of the mounting frame 2, a second screw sleeve 25 is arranged outside the second screw 26, the top end of the connecting seat 23 penetrates through the inside of the top groove 22 and is fixedly connected with one side of the second screw sleeve 25, a second servo motor 24 is fixed at one end of the supporting plate 8;
specifically, as shown in fig. 1, 2 and 3, after the object to be coated is clamped and fixed at the top end of the spraying platform 14, during the spraying process of the spray gun 15 for clamping and fixing the workpiece on the spraying platform 14, the output shaft can be simultaneously started by the first servo motor 16 to drive the first screw 18 to rotate through the coupling, the first screw 18 rotates to enable the bearing seat 17 in threaded connection with the first screw 18 to move left and right, the cylinder 9 at the bottom end of the bearing seat 17 and the spray gun 15 are driven to move left and right to control the spraying amount of the spray gun 15 at different positions on the surface of the workpiece, the surface of the object to be coated is uniformly sprayed, and simultaneously, the second servo motor 24 is started to drive the second screw 26 to rotate, the second screw 26 rotates to drive the second threaded sleeve 25 in external threaded connection to move, the second threaded sleeve 25 moves outside the second screw 26 to drive the connecting seat 23 fixed on one side to move back and forth, the second screw rod 26 moves back and forth to drive the top frame 7 to drive the spray gun 15 to move back and forth in the spraying process at the top end inside the mounting frame 2, the guide blocks 11 fixed on two sides of the top end of the top frame 7 can directionally slide back and forth in the guide grooves 10 to support, guide and limit the top frame 7, so that the spraying amount in the spraying process can be conveniently controlled, and the surface of an object to be sprayed can be uniformly sprayed.
Example 2: a base 27 is fixed at the bottom end of one side of the clamp base 13, a sliding block 28 is fixed at the bottom end of the base 27, an inner sleeve 29 penetrates through the inner part of the sliding block 28, the top end of the inner sleeve 29 penetrates through the inner part of the base 27, a locking rod 30 is arranged inside the inner sleeve 29, movable grooves 31 are respectively arranged inside two sides of the top end of the mounting frame 2, external threads are arranged outside the locking rod 30, internal threads matched with the external threads are arranged inside the inner sleeve 29, the sliding block 28 is embedded inside the movable grooves 31, and the clamp base 13 is symmetrically arranged about the vertical center line of the spraying platform 14;
specifically, as shown in fig. 1 and 4, after the workpiece is placed at the top end of the spraying table 14 before the workpiece to be coated is sprayed, after the locking rod 30 is unscrewed in the inner sleeve 29, the clamping bases 13 are pushed to slide in the movable groove 31 by using the sliding blocks 28 according to the specific size of the workpiece, after the clamping bases 13 at two sides are pushed to abut against the two sides of the workpiece, the locking rod 30 is reversely screwed in the inner sleeve 29 to abut against the bottom end of the locking rod 30 in the movable groove 31, so that the sliding blocks 28 abut against the current position in the movable groove 31 to fix the clamping bases 13 at two sides, and the workpiece with different sizes is clamped and fixed quickly.
Example 3: a negative pressure fan 35 is fixed at the top end inside the treatment chamber 12, an activated carbon filter layer 34 is transversely arranged inside the treatment chamber 12, a connecting pipe 33 is fixed at the bottom end of the treatment chamber 12, one side of the connecting pipe 33 penetrates through one side of the mounting frame 2 and is fixed with a corrugated hose 36, and an air suction opening 32 is fixed at one side of the corrugated hose 36;
specifically, as shown in fig. 1 and 5, the spray gun 15 may generate a large amount of toxic and harmful gases such as paint mist during the process of spraying the surface of the workpiece, which may cause great damage to the surrounding environment and the health of the operator, and may be started by the negative pressure fan 35 at the beginning of the spraying operation, and the large amount of toxic and harmful gases such as paint mist generated during the spraying process may be timely extracted and transported to the inside of the processing chamber 12 through the connection pipe 33 and the suction opening 32 fixed at one side of the corrugated hose 36, and the gases are adsorbed and filtered by the activated carbon filter layer 34, and then discharged from the top end of the processing chamber 12.
The working principle is as follows: when the invention is used, a workpiece to be coated is placed at the top end of a spraying platform 14 before the workpiece is sprayed, after a locking rod 30 is unscrewed in an inner sleeve 29 according to the specific size of the workpiece, a clamping seat 13 is pushed to slide in a movable groove 31 by a slide block 28, the clamping seats 13 at two sides are pushed to abut against two sides of the workpiece, the bottom end of the locking rod 30 abuts against the bottom end in the movable groove 31 by reversely rotating the locking rod 30 in the inner sleeve 29, so that the slide block 28 abuts against the current position in the movable groove 31 to fix the clamping seats 13 at two sides, the workpiece with different sizes can be clamped and fixed quickly, after the workpiece is clamped and fixed, paint liquid in a liquid storage tank 3 is pumped out by starting a liquid pump 5 and is conveyed into a spray gun 15 by a connecting hose 6, and simultaneously, a cylinder 9 is started to push the spray gun 15 downwards to the surface of the workpiece for spraying, during the spraying process of the spray gun 15 on the workpiece clamped and fixed on the spraying platform 14, the output shaft can be started by the first servo motor 16 to drive the first screw rod 18 to rotate through the coupler, the first screw rod 18 rotates to enable the bearing seat 17 in threaded connection with the first screw rod 18 to move left and right, the air cylinder 9 at the bottom end of the bearing seat 17 and the spray gun 15 are driven to move left and right to control the spraying amount of the spray gun 15 at different positions on the surface of the workpiece, the uniform spraying treatment is carried out on the surface of the object to be coated, meanwhile, the second servo motor 24 is started to drive the second screw rod 26 to rotate, the second screw rod 26 rotates to drive the second screw sleeve 25 in external threaded connection, the second screw sleeve 25 moves outside the second screw rod 26 to drive the connecting seat 23 fixed on one side to move back and forth, the second screw rod 26 moves back and forth to drive the top end of the top frame 7 in the spraying platform 2 to drive the spray gun 15 to move back and forth in the spraying process, fixed guide block 11 in roof-rack 7 top both sides can be in the guide way 10 to go on directional front and back slip come to support direction and spacing roof-rack 7, be convenient for control the spraying volume of spraying in-process, carry out even spraying to the thing surface that is coated, spray gun 15 can produce some poisonous and harmful gases such as a large amount of coating cloud simultaneously in the process of carrying out the spraying to the work piece surface, can cause huge injury to surrounding environment and operating personnel health, can start through negative-pressure air fan 35 when spraying work begins, through connecting pipe 33 and the fixed extraction opening 32 in corrugated tube 36 one side, in time take out and carry the inside to treatment chamber 12 with poisonous and harmful gases such as a large amount of coating cloud that the spraying in-process produced, adsorb the filtration back with gas through active carbon filter 34, discharge from the top of treatment chamber 12.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. A spraying process with controllable spraying amount comprises a base table (1), and is characterized in that: the top of the base (1) is fixed with a mounting rack (2), one side of the mounting rack (2) is fixed with a liquid storage tank (3), one side of the top of the liquid storage tank (3) is provided with a liquid pumping pipe (4) in a penetrating manner, the liquid pumping pipe (4) is provided with a liquid pumping pump (5), one side of the liquid pumping pipe (4) is provided with a connecting hose (6) in a penetrating manner, the top end of the inner part of the mounting rack (2) is transversely provided with a top frame (7), two sides of the top end of the top frame (7) are respectively fixed with a guide block (11), the other side of the mounting rack (2) is fixed with a processing chamber (12), a spraying platform (14) is fixed at the middle position of the top end of the base (1), two sides of the top end of the spraying platform (14) are respectively and vertically provided with a clamping seat (13), an air cylinder (9) is arranged in the mounting rack (2), and a spray gun (15) is fixed at the bottom end of the air cylinder (9), and one side of the connecting hose (6) is fixedly connected with one side of the top end of the spray gun (15).
2. The spraying process with controllable spraying amount according to claim 1, characterized in that: the two sides of the top end inside the mounting rack (2) are respectively provided with a guide groove (10), the two sides of the top end inside the top rack (7) are respectively fixed with a mounting plate (19), a first screw (18) is transversely and movably connected between the mounting plates (19), a cross rod (20) is transversely fixed between the top ends of one side of the mounting plates (19), a bearing seat (17) is arranged outside the first screw (18) and the cross rod (20), a first thread sleeve (21) is arranged inside the bearing seat (17), a first servo motor (16) is fixed on one side of the top rack (7), an output shaft of the first servo motor (16) is fixedly connected with one side of the first screw (18) through a coupler, supporting plates (8) are respectively fixed at the two ends of the top of the mounting rack (2), and a second screw (26) is movably connected between the supporting plates (8), the middle position department on roof-rack (7) top is fixed with connecting seat (23), the inside on mounting bracket (2) top is provided with top groove (22), the outside of second screw rod (26) is provided with second swivel nut (25), the top of connecting seat (23) run through the inside in top groove (22) and with one side fixed connection of second swivel nut (25), the one end of backup pad (8) is fixed with second servo motor (24).
3. The spraying process with controllable spraying amount according to claim 1, characterized in that: the outer dimension of the guide block (11) is smaller than the inner dimension of the guide groove (10), the guide block (11) is embedded in the guide groove (10), and the top end of the air cylinder (9) is fixedly connected with the bottom end of the bearing seat (17).
4. The spraying process with controllable spraying amount according to claim 1, characterized in that: the bottom mounting of holder (13) one side has base (27), the bottom mounting of base (27) has slider (28), the inside of slider (28) is run through and is provided with endotheca (29), the inside of base (27) is run through on the top of endotheca (29), the inside of endotheca (29) is provided with check lock lever (30), the inside of mounting bracket (2) top both sides is provided with movable groove (31) respectively, the outside of check lock lever (30) is provided with the external screw thread, the inside of endotheca (29) is provided with the internal thread with external screw thread matched with, slider (28) inlay the inside in movable groove (31).
5. The spraying process with controllable spraying amount according to claim 1, characterized in that: the clamping seats (13) are symmetrically arranged relative to the vertical center line of the spraying platform (14).
6. The spraying process with controllable spraying amount according to claim 1, characterized in that: the inside top of process chamber (12) is fixed with negative-pressure air fan (35), the inside of process chamber (12) transversely is provided with activated carbon filter layer (34), the bottom mounting of process chamber (12) has connecting pipe (33), one side of connecting pipe (33) is run through one side of mounting bracket (2) and is fixed with corrugated hose (36), one side of corrugated hose (36) is fixed with extraction opening (32).
CN202110902734.9A 2021-08-06 2021-08-06 Spraying process capable of controlling spraying amount Pending CN113457871A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110902734.9A CN113457871A (en) 2021-08-06 2021-08-06 Spraying process capable of controlling spraying amount

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110902734.9A CN113457871A (en) 2021-08-06 2021-08-06 Spraying process capable of controlling spraying amount

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Publication Number Publication Date
CN113457871A true CN113457871A (en) 2021-10-01

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Application Number Title Priority Date Filing Date
CN202110902734.9A Pending CN113457871A (en) 2021-08-06 2021-08-06 Spraying process capable of controlling spraying amount

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CN (1) CN113457871A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114798261A (en) * 2022-04-28 2022-07-29 内蒙古工业大学 Multi-angle spraying device based on six arms

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114798261A (en) * 2022-04-28 2022-07-29 内蒙古工业大学 Multi-angle spraying device based on six arms

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