CN114074044A - Paint spraying device capable of adjusting coating thickness - Google Patents
Paint spraying device capable of adjusting coating thickness Download PDFInfo
- Publication number
- CN114074044A CN114074044A CN202111199616.2A CN202111199616A CN114074044A CN 114074044 A CN114074044 A CN 114074044A CN 202111199616 A CN202111199616 A CN 202111199616A CN 114074044 A CN114074044 A CN 114074044A
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- frame
- oil
- thickness
- fixed
- paint spraying
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- 239000003973 paint Substances 0.000 title claims abstract description 67
- 238000005507 spraying Methods 0.000 title claims abstract description 47
- 239000011248 coating agent Substances 0.000 title claims abstract description 13
- 238000000576 coating method Methods 0.000 title claims abstract description 13
- 239000000463 material Substances 0.000 claims abstract description 63
- 238000003825 pressing Methods 0.000 claims description 22
- 239000000446 fuel Substances 0.000 claims description 12
- 238000010438 heat treatment Methods 0.000 claims description 8
- 239000011247 coating layer Substances 0.000 claims 7
- 239000010410 layer Substances 0.000 claims 1
- 230000001629 suppression Effects 0.000 abstract description 3
- 238000001125 extrusion Methods 0.000 abstract 1
- 239000007921 spray Substances 0.000 description 12
- 230000009471 action Effects 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000012535 impurity Substances 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000011144 upstream manufacturing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
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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
- 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
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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
- B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
- B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
- B05B13/0278—Arrangement or mounting of spray heads
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B16/00—Spray booths
- B05B16/20—Arrangements for spraying in combination with other operations, e.g. drying; Arrangements enabling a combination of spraying operations
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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
- B05B9/035—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 to several spraying apparatus
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
- B05D3/04—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to gases
- B05D3/0406—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to gases the gas being air
- B05D3/0413—Heating with air
Landscapes
- Details Or Accessories Of Spraying Plant Or Apparatus (AREA)
Abstract
The invention discloses a paint spraying device capable of adjusting the thickness of a coating, which comprises a rack and a first motor, wherein the first motor is arranged at the upper end of the rack, one section of the first motor is connected with a fixed shaft, the side surface of the fixed shaft is connected with a conveying chain, the fixed shaft and the conveying chain are arranged inside the upper end of the rack, an oval notch is formed in the lower part of the upper end of the rack, and a limiting structure for fixing materials is arranged at the lower end of the conveying chain; the material can drive fixed gear and pivot when removing and rotate, can drive blade and first bevel gear when the pivot rotates and rotate, can drive the lead screw when first bevel gear rotates and rotate and make the suppression dish remove and paint extrusion, because the slew velocity of suppression dish is controlled through the slew velocity of pivot, so select the rotational speed of suitable collecting box can control the pivot to control the thickness of spun paint.
Description
Technical Field
The invention relates to the technical field of paint spraying, in particular to a paint spraying device capable of adjusting the thickness of a coating.
Background
After producing the material, need carry out spraying paint to the surface of material to use paint to come the surface to the material to protect, paint not only can make the material surface more smooth simultaneously, still can make the material surface more pleasing to the eye and beautiful, thereby very big increase the sight of material, and need use the way paint spraying device when spraying paint, and general paint spraying device has some shortcomings when using, for example:
firstly, the surfaces of different materials need to be sprayed with paints with different thicknesses to protect the materials, while a general paint spraying device usually needs to adjust the paint spraying speed of the device manually to achieve the purpose of changing the thickness of the coating when in use, and meanwhile, the spraying time is controlled by depending on the experience of an operator, so that the difference between the thickness of the coating on the surface of the material and the predicted thickness is easily larger, the coating cannot be effectively protected by the materials, and the later use of the materials is not facilitated;
secondly, when generally spraying paint to the material, place the material in fixed position, later reuse spraying device to carry out the operation of spraying paint to the material, so can cause the spraying paint to the material and need longer time, need take off the material after finishing spraying paint simultaneously, change new material again and carry out the spraying for the machining efficiency of device is lower.
Disclosure of Invention
The invention aims to provide a paint spraying device capable of adjusting the thickness of a coating so as to solve the problems in the prior art.
In order to solve the technical problems, the invention provides the following technical scheme: a paint spraying device capable of adjusting the thickness of a coating comprises a frame and a first motor, wherein the first motor is arranged at the upper end of the frame, one section of the first motor is connected with a fixed shaft, the side surface of the fixed shaft is connected with a transmission chain, the fixed shaft and the transmission chain are arranged inside the upper end of the frame, an elliptical notch is arranged below the upper end of the frame, the lower end of the conveying chain is provided with a limiting structure for fixing materials, the outer side of the frame is provided with a storage box for spraying the materials, when the device is used, the materials are placed in the limiting structure, then the first motor drives the fixed shaft to rotate, when the fixed shaft rotates, the fixed shaft can drive the transmission chain to rotate, can drive limit structure when the transfer chain rotates and remove to remove the material, remove the material to the position that needs and carry out operations such as spray paint.
Further, the limiting structure comprises a connecting column, an upper limiting frame and a lower limiting frame, the connecting column is fixed below the conveying chain, the lower end of the connecting column is provided with the upper limiting frame, the lower end of the upper limiting frame is symmetrically provided with fixing columns, the fixing columns are connected inside the lower limiting frame in a sliding manner, the lower limiting frame is connected with the guide way in a sliding manner, the guide way is arranged below the inside of the machine frame, rubber layers for increasing friction force are arranged inside the upper limiting frame and the lower limiting frame, a first spring is arranged inside the lower limiting frame, the upper end of the first spring is connected with a clamping plate, the clamping plate moves downwards, then the material is placed into the upper limiting frame and the lower limiting frame, the first spring can push the clamping plate to move upwards, so that the clamping plate and the upper limiting frame clamp the material, and the rubber layers are arranged on the inner sides of the upper limiting frame and the lower limiting frame, so can increase the stability of material, thereby avoid the material to remove and take place to remove when spraying paint, lead to can not effectual spraying paint, and when spacing removes down, the direction way can lead to spacing down, thereby make spacing up move down, further carry out the centre gripping to the material, avoid the material to take place to remove, and the bottom of spacing down is provided with spherical gyro wheel, can reduce the frictional force that spacing received when removing down.
Furthermore, a collecting box for recovering the paint is embedded in the lower end of the lower limiting frame, a fixing channel for the collecting box to move is formed in the rack, the collecting box is L-shaped, the collecting box is embedded in the lower limiting frame, the collecting box can collect the dripped paint, and the collecting box can be detached and further aligned by outwards moving the collecting box after the device is used.
Furthermore, the lower extreme equidistance of collecting box is provided with a plurality of tooth key, the side meshing of tooth key is connected with fixed gear, fixed gear fixes the side at the pivot, the pivot is rotated and is connected inside the lower extreme of frame, and the tooth key figure that different collecting box lower extremes were provided with is inequality, and can drive fixed gear through the tooth key and rotate when the collecting box removes, so can drive the pivot when fixed gear rotates and rotate, and when the figure of tooth key is different, the slew velocity of fixed gear is also inequality to the slew velocity of adjustment pivot and fixed gear.
Further, the pivot is provided with the blade apart from the more distal end of bin, the blade is located the inside of intake pipe, the intake pipe sets up in the frame apart from the bin more far side outside, the opening part of intake pipe is provided with the heating plate that is latticed, the inside of intake pipe is linked together with the inside of air outlet, a plurality of the air outlet equidistance sets up inside the side of frame, can drive the blade when the pivot rotates and rotate, can accelerate the speed that gas flows when the blade rotates to make external gas flow into the inside of intake pipe, and the heating plate can heat gas, thereby be convenient for dry paint, later gas can pass through the air outlet blowout, because the air outlet is the filter screen form, so can prevent that impurity from passing through.
Furthermore, the end of the rotating shaft, which is located inside the collecting box, is provided with a ratchet wheel, the ratchet wheel is located inside the first bevel gear, the inside of the first bevel gear is rotatably connected with a limiting rod, when the rotating shaft rotates in the forward direction, the ratchet wheel can drive the limiting rod to rotate due to the clamping of the ratchet wheel and the limiting rod, and when the ratchet wheel rotates in the reverse direction, the arc-shaped end of the ratchet wheel can be in contact with the limiting rod, the ratchet wheel cannot drive the limiting rod to move due to the clamping of the ratchet wheel and the limiting rod, and after the limiting rod moves outwards, the limiting rod can be driven to restore to the original position due to the fact that the side surface of the limiting rod is connected with a torsion spring.
Furthermore, the side surface of the first bevel gear is engaged with a second bevel gear, the second bevel gear is fixed on the side surface of a screw rod, the side surface of the screw rod is in threaded connection with a pressing disc, the upper end of the screw rod is provided with a second motor, the second motor is fixed above the storage box, the first bevel gear can move along with a limiting rod, the second bevel gear can be driven to move when the first bevel gear moves, the screw rod rotates when the second bevel gear moves, when the screw rod rotates, the pressing disc can be limited by the storage box due to the threaded connection between the screw rod and the pressing disc, so that the pressing disc can generate pressure on paint in the storage box, so that the paint can be sprayed out, and due to the fact that the falling speed of the pressing disc is controlled by the rotating speed of the first bevel gear, the spraying of the paint with different thicknesses on the surface of the material can be realized by selecting a proper collection box, the rubber sleeve is arranged outside the pressing disc, so that the air tightness between the pressing disc and the storage box can be improved.
Further, the inside and the oil duct of bin are linked together, inside the connection side of frame and bin was seted up to the oil duct, the side equidistance of oil duct is provided with the fuel sprayer, and when the pressure in the bin was great, the paint in the bin can enter into the inside of fuel sprayer through the oil duct, later through the fuel sprayer blowout, because the fuel sprayer is provided with a plurality of, so can guarantee to carry out even material loading to the position that does not use of material.
Furthermore, an atomizing nozzle is arranged at the open end of the oil spray nozzle, a fixing frame and an oil outlet are respectively arranged in the oil spray nozzle, the oil outlet is closer to the open end of the oil spray nozzle, a fixing rod is connected with the internal thread of the fixing frame, a second spring is arranged in the fixing rod, one end of the second spring is connected with a limiting column, one end of the limiting column, which is positioned outside the fixing rod, is positioned in the oil outlet, the position of the limiting column in the oil outlet can be adjusted by rotating the fixing rod, oil can pass through the cross-shaped fixing frame after entering the inside of the oil spray nozzle, when the pressure in the oil spray nozzle is higher, the oil can push the limiting column to move outwards to open the oil outlet, and then the oil is sprayed out through the atomizing nozzle, because the oil spray nozzle at the lower end has higher paint spraying resistance, and the oil spray nozzle at the upper end has lower paint spraying resistance, so the paint sprayed by the oil nozzles at the upper end and the lower end is approximately the same, and the material surface is conveniently and uniformly sprayed.
Further, the side of bin is provided with trades oil pipe, the upper end of lead screw is provided with the second motor, the second motor is fixed in the top of bin, and the second motor drives the lead screw and rotates, can drive the suppression dish rebound when the lead screw rotates, can add paint toward the inside of bin through trading oil pipe this moment.
Compared with the prior art, the invention has the following beneficial effects:
1. when the paint spraying device is used, a proper collecting box is embedded into the lower limiting frame, the tooth keys can drive the fixed gear and the rotating shaft to rotate when materials move, the blade and the first bevel gear can be driven to rotate when the rotating shaft rotates, the screw rod can be driven to rotate when the first bevel gear rotates, so that the pressing disc moves to press out paint, the rotating speed of the rotating shaft can be controlled by selecting the proper collecting box due to the fact that the moving speed of the pressing disc is controlled through the rotating speed of the rotating shaft, the thickness of the sprayed paint is controlled, meanwhile, external air can be driven to flow inwards when the blade rotates, and then the air is heated through the heating sheet, so that the paint is dried;
2. can increase its and last spacing distance through with grip block downstream, thereby put into the material between upper limit frame and the grip block, later first spring promotes grip block upstream, thereby fix the material, later the direction way can lead lower limit frame when the device removes, thereby make lower limit frame upstream, reduce its and last spacing distance between the frame, and then effectual centre gripping to the material, and after spacing shifts out from the frame down, lower limit frame can resume the normal position under the action of gravity, thereby be convenient for take out the material, and then increase and get material speed, increase the machining efficiency to the material.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic overall perspective view of the present invention;
FIG. 2 is a schematic overall front cross-sectional structural view of the present invention;
FIG. 3 is a top cross-sectional structural view of the frame and stationary shaft of the present invention;
FIG. 4 is a side sectional view of the upper and lower retainers of the present invention;
FIG. 5 is a side cross-sectional structural view of the rack and storage bins of the present invention;
FIG. 6 is a schematic view of the internal structure of the housing and storage case of the present invention;
FIG. 7 is a side cross-sectional view of the shaft and first bevel gear of the present invention;
FIG. 8 is a schematic view of the internal structure of the fuel injector of the present invention;
fig. 9 is a schematic view of the internal structure of the fixing rod of the present invention.
In the figure: 1. a frame; 2. a first motor; 3. a fixed shaft; 4. a conveyor chain; 5. connecting columns; 6. an upper limiting frame; 7. Fixing a column; 8. a lower limiting frame; 9. a first spring; 10. a clamping plate; 11. a collection box; 12. a toothed key; 13. a guide way; 14. a fixed way; 15. a rotating shaft; 16. fixing a gear; 17. a blade; 18. an air inlet pipe; 19. a heating plate; 20. an air outlet; 21. a ratchet wheel; 22. a first bevel gear; 23. a limiting rod; 24. a second bevel gear; 25. a screw rod; 26. pressing a disc; 27. a storage tank; 28. an oil passage; 29. an oil jet; 30. a fixed mount; 31. fixing the rod; 32. a second spring; 33. A limiting column; 34. an oil outlet; 35. an atomizing spray head; 36. a second motor; 37. and (5) replacing the oil pipe.
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.
Referring to fig. 1-9, the present invention provides the following technical solutions: a paint spraying device capable of adjusting the thickness of a coating comprises a rack 1 and a first motor 2, wherein the first motor 2 is arranged at the upper end of the rack 1, a fixed shaft 3 is connected to one section of the first motor 2, a conveying chain 4 is connected to the side surface of the fixed shaft 3, the fixed shaft 3 and the conveying chain 4 are arranged inside the upper end of the rack 1, an oval notch is formed in the lower portion of the upper end of the rack 1, a limiting structure for fixing materials is arranged at the lower end of the conveying chain 4, a storage box 27 for spraying the materials is arranged on the outer side of the rack 1, when the device is used, the materials are placed inside the limiting structure, then the first motor 2 drives the fixed shaft 3 to rotate, when the fixed shaft 3 rotates, the transmission chain 4 is driven to rotate, can drive limit structure when transfer chain 4 rotates and remove to remove the material, remove the material to the position that needs and carry out operations such as spray paint.
The limiting structure comprises a connecting column 5, an upper limiting frame 6 and a lower limiting frame 8, wherein the connecting column 5 is fixed below the conveying chain 4, the lower end of the connecting column 5 is provided with the upper limiting frame 6, the lower end of the upper limiting frame 6 is symmetrically provided with fixing columns 7, the fixing columns 7 are slidably connected inside the lower limiting frame 8, the lower limiting frame 8 is slidably connected with a guide way 13, the guide way 13 is arranged below the inside of the frame 1, the inner parts of the upper limiting frame 6 and the lower limiting frame 8 are provided with rubber layers for increasing friction force, the inner part of the lower limiting frame 8 is provided with a first spring 9, the upper end of the first spring 9 is connected with a clamping plate 10, the clamping plate 10 moves downwards, then materials are placed into the inner parts of the upper limiting frame 6 and the lower limiting frame 8, then the first spring 9 can push the clamping plate 10 to move upwards, so that the clamping plate 10 and the upper limiting frame 6 clamp the materials, because the inboard of spacing 6 and spacing 8 down is provided with the rubber layer, so can increase the stability of material, thereby avoid the material to remove and take place to remove when spraying paint, lead to can not effectual spraying paint, and when spacing 8 removed down, the direction way 13 can lead to spacing 8 down, thereby make spacing 8 rebound down, further carry out the centre gripping to the material, avoid the material to take place to remove, and the bottom of spacing 8 is provided with spherical gyro wheel down, the frictional force that spacing 8 received when removing under can reducing.
The lower end of the lower limiting frame 8 is internally provided with a collecting box 11 for recovering paint in an embedded mode, the rack 1 is internally provided with a fixed channel 14 for the movement of the collecting box 11, the collecting box 11 is L-shaped, after the collecting box 11 is embedded in the lower limiting frame 8, the collecting box 11 can collect the dropped paint by installing the collecting box 11 in the lower limiting frame 8 in an embedded mode, and after the device is used, the collecting box 11 can be detached and then the device can be used by moving the collecting box 11 outwards.
The lower extreme equidistance of collecting box 11 is provided with a plurality of tooth key 12, the side meshing of tooth key 12 is connected with fixed gear 16, fixed gear 16 is fixed in the side of pivot 15, pivot 15 rotates inside the lower extreme of frame 1, the tooth key 12 figure that different collecting box 11 lower extremes was provided with is inequality, and can drive fixed gear 16 through tooth key 12 and rotate when collecting box 11 removes, so can drive pivot 15 when fixed gear 16 rotates and rotate, when the figure of tooth key 12 is different, the slew velocity of fixed gear 16 is also inequality, thereby the slew velocity of adjustment pivot 15 and fixed gear 16.
The pivot 15 is provided with blade 17 apart from storage box 27 far end, blade 17 is located the inside of intake pipe 18, intake pipe 18 sets up in frame 1 apart from storage box 27 far side outside, the opening part of intake pipe 18 is provided with and is latticed heating plate 19, the inside of intake pipe 18 is linked together with the inside of air outlet 20, a plurality of air outlet 20 equidistance sets up inside the side of frame 1, can drive blade 17 when pivot 15 rotates and rotate, can accelerate the speed that gaseous flows when blade 17 rotates, thereby make the inside of external gas inflow intake pipe 18, and heating plate 19 can heat gas, thereby be convenient for dry paint, later gaseous can be through air outlet 20 blowout, because air outlet 20 is the filter screen form, so can prevent that impurity from passing through.
The end of the rotating shaft 15, which is located inside the collecting box 11, is provided with a ratchet 21, the ratchet 21 is located inside the first bevel gear 22, the inside of the first bevel gear 22 is rotatably connected with a limiting rod 23, when the rotating shaft 15 rotates in the forward direction, the ratchet 21 and the limiting rod 23 are clamped, so the ratchet 21 can drive the limiting rod 23 to rotate, and when the ratchet 21 rotates in the reverse direction, the arc end of the ratchet 21 can be contacted with the limiting rod 23, and the ratchet 21 and the limiting rod 23 cannot be clamped, so the ratchet 21 cannot drive the limiting rod 23 to move, and after the limiting rod 23 moves outwards, the side surface of the limiting rod is connected with a torsion spring, so the limiting rod 23 can be driven to restore to the original position.
The side surface of the first bevel gear 22 is engaged with the second bevel gear 24, the second bevel gear 24 is fixed on the side surface of the screw rod 25, the side surface of the screw rod 25 is in threaded connection with the pressing disc 26, the upper end of the screw rod 25 is provided with the second motor 36, the second motor 36 is fixed above the storage box 27, the first bevel gear 22 moves along with the limiting rod 23, the second bevel gear 24 is driven to move when the first bevel gear 22 moves, the screw rod 25 rotates along with the second bevel gear 24 when the second bevel gear 24 moves, when the screw rod 25 rotates, the storage box 27 limits the pressing disc 26 due to the threaded connection with the pressing disc 26, so the pressing disc 26 generates pressure on the paint in the storage box 27, so that the paint is sprayed, and due to the fact that the descending speed of the pressing disc 26 is controlled by the rotating speed of the first bevel gear 22, the spraying of the paint with different thicknesses on the surface of the material can be realized by selecting a proper collection box 11, the rubber packing is provided outside the pressing plate 26, so that airtightness between the pressing plate 26 and the storage tank 27 can be increased.
The inside and the oil duct 28 of storage box 27 are linked together, and inside the connection side of frame 1 and storage box 27 was seted up to oil duct 28, and the side equidistance of oil duct 28 is provided with fuel sprayer 29, and when the pressure in storage box 27 was great, the paint in storage box 27 can enter into the inside of fuel sprayer 29 through oil duct 28, later spout through fuel sprayer 29, because fuel sprayer 29 is provided with a plurality of, so can guarantee to carry out even material loading to the position that does not use of material.
An atomizing nozzle 35 is arranged at the open end of the oil nozzle 29, a fixing frame 30 and an oil outlet 34 are respectively arranged inside the oil nozzle 29, the oil outlet 34 is close to the open end of the oil nozzle 29, a fixing rod 31 is connected to the internal thread of the fixing frame 30, a second spring 32 is arranged inside the fixing rod 31, one end of the second spring 32 is connected with a limiting column 33, one end of the limiting column 33, which is positioned outside the fixing rod 31, is positioned inside the oil outlet 34, the position of the limiting column 33 in the oil outlet 34 can be adjusted by rotating the fixing rod 31, when oil enters the oil nozzle 29, the oil passes through the cross-shaped fixing frame 30, when the pressure in the oil nozzle 29 is higher, the oil can push the limiting column 33 to move outwards to open the oil outlet 34, and then the oil is sprayed out through the atomizing nozzle 35, because the oil spraying resistance of the oil nozzle 29 at the lower end is higher, and the oil spraying resistance of the oil nozzle 29 at the upper end is lower, the oil spray nozzles 29 at the upper and lower ends can be made to spray approximately the same paint, thereby facilitating uniform painting of the surface of the material.
An oil changing pipe 37 is arranged on the side face of the storage box 27, a second motor 36 is arranged at the upper end of the screw rod 25, the second motor 36 is fixed above the storage box 27, the second motor 36 drives the screw rod 25 to rotate, the screw rod 25 can drive the pressing disc 26 to move upwards when rotating, and at the moment, paint can be added into the storage box 27 through the oil changing pipe 37.
The working principle of the invention is as follows: the second motor 36 drives the screw rod 25 to rotate, so that the pressing disc 26 moves upwards, at the moment, paint can be added into the storage box 27 through the oil changing pipe 37, materials are placed into the upper limiting frame 6 and the lower limiting frame 8, then a proper collecting box 11 is selected to be embedded into the lower limiting frame 8, then the first motor 2 drives the conveying chain 4 to move, so that the materials are driven to move, when the materials move, the toothed key 12 drives the fixed gear 16 to rotate, at the moment, the rotating shaft 15 rotates along with the fixed gear 16, when the rotating shaft 15 rotates, the blades 17 and the first bevel gear 22 are driven to rotate, the blades 17 accelerate external air to enter the air inlet pipe 18, the heating piece 19 heats the air, and then the air is sprayed out through the air outlet 20, so that the materials are dried;
the first bevel gear 22 can drive the second bevel gear 24 when rotating, the screw rod 25 can rotate along with the second bevel gear 24, the pressing disc 26 can move downwards when the screw rod 25 rotates, paint can be pressed into the oil channel 28 when the pressing disc 26 moves downwards, and then the oil can be sprayed out through the oil nozzle 29, so that the paint spraying of materials is realized.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art will understand that various changes, modifications and substitutions can be made without departing from the spirit and scope of the invention as defined by the appended claims. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. A paint spraying device capable of adjusting coating thickness comprises a machine frame (1) and a first motor (2), and is characterized in that: frame (1) upper end is provided with first motor (2), one section of first motor (2) is connected with fixed axle (3), the side of fixed axle (3) is connected with transfer chain (4), fixed axle (3) and transfer chain (4) set up inside the upper end of frame (1), oval-shaped notch has been seted up to the upper end below of frame (1), the lower extreme of transfer chain (4) is provided with the limit structure fixed to the material, the outside of frame (1) is provided with bin (27) that carries out the spraying to the material.
2. The paint spraying apparatus of claim 1 in which the thickness of the coating layer is adjustable by: the limiting structure comprises a connecting column (5), an upper limiting frame (6) and a lower limiting frame (8), wherein the connecting column (5) is fixed below a conveying chain (4), the lower end of the connecting column (5) is provided with the upper limiting frame (6), the lower end of the upper limiting frame (6) is symmetrically provided with fixing columns (7), the fixing columns (7) are connected to the inside of the lower limiting frame (8) in a sliding mode, the lower limiting frame (8) is connected with a guide way (13) in a sliding mode, the guide way (13) is arranged below the inside of the rack (1), rubber layers increasing friction force are arranged inside the upper limiting frame (6) and the lower limiting frame (8), a first spring (9) is arranged inside the lower limiting frame (8), and the upper end of the first spring (9) is connected with a clamping plate (10).
3. A paint spraying apparatus in which the thickness of a coating can be adjusted as set forth in claim 2, wherein: the lower end of the lower limiting frame (8) is internally provided with a collecting box (11) for recovering paint in an embedded mode, and a fixed channel (14) for the collecting box (11) to move is formed in the rack (1).
4. A paint spraying apparatus in which the thickness of a coating can be adjusted as set forth in claim 3, wherein: the lower end of the collecting box (11) is equidistantly provided with a plurality of toothed keys (12), the side faces of the toothed keys (12) are meshed with fixed gears (16), the fixed gears (16) are fixed on the side faces of the rotating shafts (15), and the rotating shafts (15) are rotatably connected inside the lower end of the rack (1).
5. The paint spraying apparatus of claim 4 in which the thickness of the coating layer is adjustable by: pivot (15) are provided with blade (17) apart from bin (27) far end, blade (17) are located the inside of intake pipe (18), intake pipe (18) set up in frame (1) apart from bin (27) more far side outside, the opening part of intake pipe (18) is provided with and is latticed heating plate (19), the inside of intake pipe (18) is linked together, a plurality of with the inside of air outlet (20) equidistance setting is inside the side of frame (1).
6. The paint spraying apparatus of claim 4 in which the thickness of the coating layer is adjustable by: one end of the rotating shaft (15) located inside the collecting box (11) is provided with a ratchet wheel (21), the ratchet wheel (21) is located inside the first bevel gear (22), and a limiting rod (23) is rotatably connected inside the first bevel gear (22).
7. The paint spraying apparatus of claim 6 in which the thickness of the coating layer is adjustable by: the side surface of the first bevel gear (22) is connected with a second bevel gear (24) in a meshing manner, the second bevel gear (24) is fixed on the side surface of a screw rod (25), the side surface of the screw rod (25) is connected with a pressing disc (26) in a threaded manner, the upper end of the screw rod (25) is provided with a second motor (36), and the second motor (36) is fixed above the storage box (27).
8. The paint spraying apparatus of claim 1 in which the thickness of the coating layer is adjustable by: the oil-spraying device is characterized in that the interior of the storage box (27) is communicated with an oil duct (28), the oil duct (28) is arranged in the connecting side of the rack (1) and the storage box (27), and oil nozzles (29) are arranged on the side surfaces of the oil duct (28) at equal intervals.
9. The paint spraying apparatus of claim 8 in which the thickness of the coating layer is adjustable by: the open end of fuel sprayer (29) is provided with atomizer (35), the inside of fuel sprayer (29) is provided with mount (30) and oil-out (34) respectively, oil-out (34) are nearer apart from the open end of fuel sprayer (29), the inside threaded connection of mount (30) has dead lever (31), the inside of dead lever (31) is provided with second spring (32), the one end of second spring (32) is connected with spacing post (33), is located spacing post (33) are located the outside one end of dead lever (31) is located the inside of oil-out (34).
10. The paint spraying apparatus of claim 1 in which the thickness of the coating layer is adjustable by: an oil changing pipe (37) is arranged on the side face of the storage box (27), a second motor (36) is arranged at the upper end of the screw rod (25), and the second motor (36) is fixed above the storage box (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111199616.2A CN114074044A (en) | 2021-10-14 | 2021-10-14 | Paint spraying device capable of adjusting coating thickness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111199616.2A CN114074044A (en) | 2021-10-14 | 2021-10-14 | Paint spraying device capable of adjusting coating thickness |
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| Publication Number | Publication Date |
|---|---|
| CN114074044A true CN114074044A (en) | 2022-02-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111199616.2A Pending CN114074044A (en) | 2021-10-14 | 2021-10-14 | Paint spraying device capable of adjusting coating thickness |
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| CN (1) | CN114074044A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115382689A (en) * | 2022-09-01 | 2022-11-25 | 民润电子科技(广州)有限公司 | Intelligent automatic adjusting function paint spraying apparatus is used in processing of TV set shell |
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| CN212223574U (en) * | 2020-04-30 | 2020-12-25 | 宁夏正道机械工程有限公司 | Highway construction is with road surface marking spraying equipment that has even spraying function |
| CN212883763U (en) * | 2020-05-28 | 2021-04-06 | 上海协圆自动化设备有限公司 | Bush gyration feed bin feeder |
| CN213663302U (en) * | 2020-11-05 | 2021-07-13 | 尤溪久泰现代农业发展有限公司 | Fruit tree is planted with deinsectization atomizer convenient to remove and uses |
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| CN212223574U (en) * | 2020-04-30 | 2020-12-25 | 宁夏正道机械工程有限公司 | Highway construction is with road surface marking spraying equipment that has even spraying function |
| CN212883763U (en) * | 2020-05-28 | 2021-04-06 | 上海协圆自动化设备有限公司 | Bush gyration feed bin feeder |
| CN112044640A (en) * | 2020-09-07 | 2020-12-08 | 席赫 | Full-automatic oil pipe paint spraying machine with non-difference thickness |
| CN213663302U (en) * | 2020-11-05 | 2021-07-13 | 尤溪久泰现代农业发展有限公司 | Fruit tree is planted with deinsectization atomizer convenient to remove and uses |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN115382689A (en) * | 2022-09-01 | 2022-11-25 | 民润电子科技(广州)有限公司 | Intelligent automatic adjusting function paint spraying apparatus is used in processing of TV set shell |
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