CN112916279A - Environment-friendly spraying equipment - Google Patents
Environment-friendly spraying equipment Download PDFInfo
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- CN112916279A CN112916279A CN202110091674.7A CN202110091674A CN112916279A CN 112916279 A CN112916279 A CN 112916279A CN 202110091674 A CN202110091674 A CN 202110091674A CN 112916279 A CN112916279 A CN 112916279A
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- Prior art keywords
- environment
- friendly
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- fixed
- paint
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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
- 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
- B05B14/00—Arrangements for collecting, re-using or eliminating excess spraying material
- B05B14/40—Arrangements for collecting, re-using or eliminating excess spraying material for use in spray booths
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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
- B05B14/00—Arrangements for collecting, re-using or eliminating excess spraying material
- B05B14/40—Arrangements for collecting, re-using or eliminating excess spraying material for use in spray booths
- B05B14/43—Arrangements for collecting, re-using or eliminating excess spraying material for use in spray booths by filtering the air charged with excess material
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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
- B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
- B05B15/50—Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter
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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
Abstract
The invention relates to environment-friendly spraying equipment which comprises a base, a workbench, a top plate, a paint box, a connecting pipe, a paint spraying pipe, two supporting columns, an environment-friendly mechanism and an auxiliary mechanism, wherein the environment-friendly mechanism comprises a movable plate, a protective cover, a rotating shaft, two first bearings, two air cylinders and two environment-friendly components, the auxiliary mechanism comprises a first bevel gear, a second bearing, a transmission shaft, a rotating block and a friction ring, the environment-friendly spraying equipment realizes the air purifying function through the environment-friendly mechanism, prevents paint mist from scattering and reduces the surrounding air environment quality, so that the environment-friendly performance of the equipment is improved, the function of heating the workbench is realized through the auxiliary mechanism, the workpiece can be heated, the paint solidifying speed is accelerated, the paint spraying forming speed is accelerated, and the working efficiency is improved.
Description
Technical Field
The invention relates to the field of spraying equipment, in particular to environment-friendly spraying equipment.
Background
The spraying equipment is equipment for attaching paint or powder to the surface of a workpiece by utilizing pressure or electrostatic force, so that the workpiece has the functions of corrosion prevention and appearance decoration.
The existing spraying equipment can generate paint mist when spraying work is carried out, so that the surrounding air quality is easily influenced, the environmental protection performance of the existing spraying equipment is reduced, moreover, after the existing spraying equipment finishes spraying a workpiece, more time is consumed to wait for the natural solidification and forming of paint on the workpiece, the efficiency of the spraying work is reduced, and the reliability of the existing spraying equipment is reduced.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: in order to overcome the defects of the prior art, an environment-friendly spraying device is provided.
The technical scheme adopted by the invention for solving the technical problems is as follows: an environment-friendly spraying device comprises a base, a workbench, a top plate, a paint box, a connecting pipe, a paint spraying pipe and two supporting columns, wherein the two supporting columns are respectively fixed on two sides above the base;
the environment-friendly mechanism comprises a movable plate, a protective cover, a rotating shaft, two first bearings, two cylinders and two environment-friendly components, wherein a cylinder body of each cylinder is vertically fixed above a top plate, the two cylinders are respectively arranged at two sides of a paint box, the top plate is provided with two round holes, the movable plate is horizontally arranged below the top plate, air rods of the two cylinders respectively penetrate through the two round holes to be fixedly connected with two sides above the movable plate, the protective cover is fixed below the movable plate, a paint spraying pipe is fixed at the top in the protective cover, the cylinders are electrically connected with a PLC (programmable logic controller), the two environment-friendly components are respectively arranged at two sides above a base, the environment-friendly components are connected with the protective cover, two sides of the movable plate are respectively connected with the two environment-friendly components, the first bearings are fixed inside the base, and two ends of the, the rotating shaft is fixedly connected with the inner ring of the first bearing and is connected with the auxiliary mechanism;
the environment-friendly assembly comprises a fixed box, an activated carbon filter screen, a first hose, a second hose, a suction nozzle, a movable rod, a movable block, a collection box and a power unit, wherein the fixed box is fixed above a base, the activated carbon filter screen is vertically fixed in the fixed box, an exhaust port is arranged above the fixed box, one side of the fixed box, which is close to a workbench, is communicated with the inside of a protective cover through the first hose, the movable rod is L-shaped, the two sides of the movable plate are respectively fixedly connected with one ends of the two movable rods, a small hole is arranged above the fixed box, the other end of the movable rod penetrates through the small hole to be fixedly connected with the movable block, the movable rod is matched with the small hole, the suction nozzle is fixed on one side of the movable block, which is close to the activated carbon filter screen, the collection box is fixed in the base, and the top in the collection box is, two ends of the rotating shaft are respectively connected with two power units, and the power units are connected with the movable rod;
the power unit comprises a torsion spring, a rotary table, a pull rope, a power disc, a power rope, an inflator, a piston, an elastic rope, an air inlet pipe, an air outlet pipe and an air suction pipe, wherein two ends of the rotary shaft are fixedly connected with the two power discs respectively, the inflator is fixed inside the base, the piston is arranged inside the inflator, the piston is in sealed sliding connection with the inner wall of the inflator, two ends of the elastic rope are connected with the lower part of the piston and the bottom inside the inflator respectively, an opening is arranged above the inflator, one end of the power rope is fixedly connected with the upper part of the piston, the other end of the power rope penetrates through the opening to be fixedly connected with the position, far away from the circle center, of the power disc, the rotary table is fixed on the rotary shaft and arranged on one side, close to the first bearing, of the pull rope is wound on the rotary table, two through, the other ends of the two pull ropes respectively penetrate through the two through holes, the other ends of the pull ropes are fixedly connected with the moving rod, two ends of the torsion spring are respectively connected with the first bearing and the rotary table, the torsion spring is in a deformation state, the air suction pipe is vertically fixed at the top in the collecting box, one side of the air cylinder is communicated with the air suction pipe through the air inlet pipe, the other side of the air cylinder is communicated with the air outlet pipe, the air inlet pipe and the air outlet pipe are respectively internally provided with a first one-way valve, and the first one-way valves are electrically connected with;
the auxiliary mechanism comprises a first bevel gear, a second bearing, a transmission shaft, a rotating block and a friction ring, a cavity is arranged in the workbench, ventilation assemblies are uniformly arranged on the workbench and are arranged above the cavity, each ventilation assembly comprises a ventilation hole and a through hole, the through holes are perpendicular to the ventilation holes, the through holes are arranged in the workbench in parallel, the through holes are communicated with the inside of the cavity through the ventilation holes, first through holes are arranged on two sides of the lower portion of the cavity, two second through holes are arranged above the base and correspond to the first through holes and the second through holes one by one, the first through holes and the second through holes are coaxially arranged, the cavity is communicated with the inside of the base through the first through holes and the second through holes, the first bevel gear is fixed on the rotating shaft, and the first bearing is fixed at the top of the base, the utility model discloses a bearing, including the perforated first through-hole, the one end fixed connection of second bevel gear and transmission shaft, first bevel gear and second bevel gear meshing, the other end and the commentaries on classics piece fixed connection of transmission shaft, the inner wall fixed connection of friction ring's periphery and cavity, the commentaries on classics piece matches with the friction ring, the periphery of commentaries on classics piece supports with the inner circle of friction block and leans on, the inner circle fixed connection of transmission shaft and second bearing, all be equipped with the second check valve in the perforated both ends and in the second through-hole, the second check valve is connected with the PLC electricity.
Preferably, in order to improve the sealing property of the fixing case, the inner wall of the small hole is coated with sealing grease.
Preferably, in order to increase the rotation speed of the transmission shaft, the number of teeth of the first bevel gear is greater than that of the second bevel gear.
Preferably, the first bevel gear is coated with grease in order to make the second bevel gear smoothly rotate.
Preferably, the pull rope and the power rope are both made of nylon so as to prolong the service life of the pull rope and the power rope.
Preferably, in order to increase the friction force, the friction ring is provided with ribs uniformly along the circumferential direction on one side close to the rotating block.
Preferably, in order to improve the heat conduction effect, the inner wall of the cavity is coated with heat conduction silica gel.
Preferably, in order to prevent the rope from being corroded, the outer circumference of the rope is coated with an anti-corrosion zinc coating.
Preferably, a gasket is fixed to a lower portion of the protective cover to prevent air leakage.
Preferably, the movable rod and the movable block are integrally formed to avoid affecting the movement of the suction nozzle.
The environment-friendly spraying equipment has the advantages that the environment-friendly spraying equipment realizes the air purification function through the environment-friendly mechanism, prevents paint mist from scattering and reduces the surrounding air environment quality, thereby improving the environment-friendly performance of the equipment, compared with the existing environment-friendly mechanism, the environment-friendly mechanism can also realize the function of collecting paint vehicles, avoids the waste of the paint vehicles, simultaneously realizes the function of cleaning an active carbon filter screen, avoids the active carbon filter screen from being blocked to influence the circulation of air, thereby preventing the influence on the air purification work, can also enlarge the collection range of a suction nozzle, ensures that the paint vehicles adhered to the active carbon filter screen can be sucked into a collection box by the suction nozzle, thereby improving the cleaning effect, has higher practicability, realizes the function of heating a workbench through the auxiliary mechanism, can heat a workpiece, thereby accelerating the solidification speed of the paint vehicles, and accelerating the paint spraying forming speed, the efficiency of work is improved, compares with current complementary unit, and this complementary unit constructs the link gear as an organic whole with environmental protection mechanism, and the practicality is higher, can also make steam remove in the perforation to it is even to be heated everywhere to make the workstation top, thereby makes the work piece can be heated evenly, has promoted the effect of being heated.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic view of an environment-friendly spraying apparatus according to the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
FIG. 3 is an enlarged view of the portion B of FIG. 1;
FIG. 4 is a schematic structural diagram of an auxiliary mechanism of the environment-friendly spraying apparatus according to the present invention;
in the figure: 1. the automatic cleaning device comprises a base, 2 parts of a supporting column, 3 parts of a top plate, 4 parts of a workbench, 5 parts of a paint box, 6 parts of a connecting pipe, 7 parts of a paint spraying pipe, 8 parts of a cylinder, 9 parts of a moving plate, 10 parts of a protective cover, 11 parts of a first hose, 12 parts of a fixed box, 13 parts of an activated carbon filter screen, 14 parts of a moving rod, 15 parts of a moving block, 16 parts of a suction nozzle, 17 parts of a second hose, 18 parts of a collecting box, 19 parts of a suction pipe, 20 parts of a suction pipe, 21 parts of a gas cylinder, 22 parts of a gas outlet pipe, 23 parts of an elastic rope, 24 parts of a piston, 25 parts of a power rope, 26 parts of a power disc, 27 parts of a rotating shaft, 28 parts of a torsion spring, 29 parts of a rotating disc, 30 parts of a pull rope.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.
As shown in fig. 1, the environment-friendly spraying equipment comprises a base 1, a workbench 4, a top plate 3, a paint box 5, a connecting pipe 6, a paint spraying pipe 7 and two supporting columns 2, wherein the two supporting columns 2 are respectively fixed on two sides above the base 1, two sides of the top plate 3 are respectively fixedly connected with the top ends of the two supporting columns 2, the paint box 5 is fixed above the top plate 3, the paint spraying pipe 7 is communicated with the inside of the paint box 5 through the connecting pipe 6, a PLC is arranged inside the base 1, and the environment-friendly spraying equipment further comprises an environment-friendly mechanism and an auxiliary mechanism, wherein the auxiliary mechanism is arranged on the workbench 4 and is connected with the auxiliary mechanism;
PLCs, i.e., programmable logic controllers, are generally used for the processing of data and the receipt and output of instructions for central control.
This environment-friendly spraying equipment passes through environmental protection mechanism, has realized the function of net gas, prevents that the coating cloud from scattering and reducing the peripheral air circumstance quality to improved the feature of environmental protection of equipment, through complementary unit, realized heating table 4's function, can heat the work piece, thereby can accelerate the speed that the paint vehicle solidifies, thereby accelerated the fashioned speed of spraying paint, improved the efficiency of work.
As shown in fig. 1-3, the environmental protection mechanism includes a moving plate 9, a protective cover 10, a rotating shaft 27, two first bearings, two cylinders 8 and two environmental protection components, the cylinder body of the cylinder 8 is vertically fixed above the top plate 3, the two cylinders 8 are respectively disposed at two sides of the paint box 5, the top plate 3 is provided with two round holes, the moving plate 9 is horizontally disposed below the top plate 3, the air rods of the two cylinders 8 respectively penetrate through the two round holes to be fixedly connected with two sides above the moving plate 9, the protective cover 10 is fixed below the moving plate 9, the paint spraying pipe 7 is fixed at the top inside of the protective cover 10, the cylinder 8 is electrically connected with the PLC, the two environmental protection components are respectively disposed at two sides above the base 1, the environmental protection components are connected with the protective cover 10, two sides of the moving plate 9 are respectively connected with the two environmental protection components, the first bearings are fixed inside the base 1, two ends of the rotating shaft 27 are respectively connected with the two environment-friendly components, the rotating shaft 27 is fixedly connected with the inner ring of the first bearing, and the rotating shaft 27 is connected with the auxiliary mechanism;
the environment-friendly component comprises a fixed box 12, an activated carbon filter screen 13, a first hose 11, a second hose 17, a suction nozzle 16, moving rods 14, a moving block 15, a collecting box 18 and a power unit, wherein the fixed box 12 is fixed above the base 1, the activated carbon filter screen 13 is vertically fixed inside the fixed box 12, an exhaust port is formed in the upper portion of the fixed box 12, one side, close to the workbench 4, of the fixed box 12 is communicated with the inside of the protective cover 10 through the first hose 11, the moving rod 14 is L-shaped, two sides of the moving plate 9 are fixedly connected with one ends of the two moving rods 14 respectively, a small hole is formed in the upper portion of the fixed box 12, the other end of the moving rod 14 penetrates through the small hole to be fixedly connected with the moving block 15, the moving rod 14 is matched with the small hole, the suction nozzle 16 is fixed on one side, close to the activated carbon filter screen 13, of the moving block 15, the collecting, the top in the collecting box 18 is communicated with the suction nozzle 16 through a second connecting pipe 6, two ends of the rotating shaft 27 are respectively connected with two power units, and the power units are connected with the movable rod 14;
the power unit comprises a torsion spring 28, a rotary disc 29, a pull rope 30, power discs 26, a power rope 25, an air cylinder 21, a piston 24, an elastic rope 23, an air inlet pipe 20, an air outlet pipe 22 and an air suction pipe 19, wherein two ends of a rotating shaft 27 are fixedly connected with the two power discs 26 respectively, the air cylinder 21 is fixed in the base 1, the piston 24 is arranged in the air cylinder 21, the piston 24 is in sealed sliding connection with the inner wall of the air cylinder 21, two ends of the elastic rope 23 are connected with the lower part of the piston 24 and the bottom part in the air cylinder 21 respectively, an opening is formed in the upper part of the air cylinder 21, one end of the power rope 25 is fixedly connected with the upper part of the piston 24, the other end of the power rope 25 penetrates through the opening to be fixedly connected with the position, far away from the circle center, of the power discs 26, the rotary disc 29 is fixed on the rotating shaft 27, one end of the pull rope 30 is wound on the rotary table 29, two through holes are formed in the upper portion of the base 1, the other ends of the two pull ropes 30 penetrate through the two through holes respectively, the other end of the pull rope 30 is fixedly connected with the moving rod 14, the two ends of the torsion spring 28 are connected with the first bearing and the rotary table 29 respectively, the torsion spring 28 is in a deformation state, the air suction pipe 19 is vertically fixed to the top of the collecting box 18, one side of the air cylinder 21 is communicated with the air suction pipe 19 through the air inlet pipe 20, the other side of the air cylinder 21 is communicated with the air outlet pipe 22, first one-way valves are arranged in the air inlet pipe 20 and the air outlet pipe 22, and the first one-;
when the paint spraying operation is carried out, the control cylinder 8 is started, the air rod is extended to drive the movable plate 9 to move downwards, the protective cover 10 is abutted against the upper part of the workbench 4, the paint in the paint box 5 is led into the paint spraying pipe 7 through the connecting pipe 6, the paint is sprayed on a workpiece on the workbench 4, the paint mist generated during the paint spraying is led into the fixed box 12 through the first hose 11, the paint mist is purified through the activated carbon filter screen 13 and then discharged from the air outlet, so that the paint mist is prevented from scattering and the surrounding air environment quality is reduced, the environmental protection performance of the equipment is improved, when the movable plate 9 moves downwards, under the restoring force of the torsion spring 28, the rotary disc 29 rotates, the pull rope 30 is wound, the rotary shaft 27 is driven to rotate, the power disc 26 rotates, the piston 24 is driven to move up and down in the air cylinder 21 through the power rope 25, so that the air in the collection box 18 can be sucked into the air inlet pipe 20 through the air, then the inside of the inflator 21, and then the air is discharged from the air outlet pipe 22, so that the air pressure in the collection box 18 can be reduced, thereby facilitating the suction nozzle 16 to suck the paint adhered on the activated carbon filter screen 13 into the collection box 18, thereby realizing the function of collecting the paint, avoiding the waste of the paint, and simultaneously realizing the function of cleaning the activated carbon filter screen 13, avoiding the activated carbon filter screen 13 from being blocked to influence the circulation of air, thereby preventing the influence on the air purification work, thereby improving the reliability of the device, when the movable plate 9 moves, the suction nozzle 16 can be driven by the movable block 15 to move, thereby enlarging the collection range of the suction nozzle 16, enabling the paint adhered on each part of the activated carbon filter screen 13 to be sucked into the collection box 18 by the suction nozzle 16, thereby improving the cleaning effect, and the practicability is higher.
As shown in fig. 4, the auxiliary mechanism includes a first bevel gear 31, a second bevel gear 32, a second bearing, a transmission shaft 33, a rotation block 34 and a friction ring 35, a cavity is provided in the worktable 4, ventilation components are uniformly provided on the worktable 4, the ventilation components are provided above the cavity, the ventilation components include ventilation holes and through holes, the through holes and the ventilation holes are vertically provided, the through holes are provided in the worktable 4 in parallel, the through holes are communicated with the inside of the cavity through the ventilation holes, both sides of the lower part of the cavity are provided with first through holes, two second through holes are provided above the base 1, the first through holes and the second through holes are in one-to-one correspondence, the first through holes and the second through holes are coaxially provided, the cavity is communicated with the inside of the base 1 through the first through holes and the second through holes, the first bevel gear 31 is fixed on the rotation shaft 27, the first bearing is fixed on the top of the base 1, the second bevel gear 32 is fixedly connected with one end of the transmission shaft 33, the first bevel gear 31 is meshed with the second bevel gear 32, the other end of the transmission shaft 33 is fixedly connected with the rotating block 34, the periphery of the friction ring 35 is fixedly connected with the inner wall of the cavity, the rotating block 34 is matched with the friction ring 35, the periphery of the rotating block 34 is abutted against the inner ring of the friction block, the transmission shaft 33 is fixedly connected with the inner ring of the second bearing, second one-way valves are arranged in the two ends of the through hole and the second through hole, and the second one-way valves are electrically connected with the PLC.
When the rotating shaft 27 rotates, the first bevel gear 31 can be driven to rotate, the second bevel gear 32 rotates through the meshing of the first bevel gear 31 and the second bevel gear 32, the transmission shaft 33 is driven to rotate, the rotating block 34 rotates, the rotating block 34 and the friction ring 35 move relatively, the temperature of the friction ring 35 is increased through a friction heat generating mode, the work of heating the inside of the cavity is achieved, the temperature of heat in the cavity can be transmitted to the workbench 4, the temperature of the workbench 4 is increased, a workpiece can be heated, the paint solidification speed can be increased, the paint spraying forming speed is increased, the work efficiency is improved, when the temperature in the cavity is increased, air in the cavity is heated to expand, and the air in the cavity can enter the through hole through the vent hole under the action of air pressure, and then discharging, thereby making steam move in the perforation, thereby making 4 tops of workstation each be heated evenly, thereby making the work piece be heated evenly, thereby promoted the effect of being heated, when transmission shaft 33 no longer rotates, the temperature in the cavity reduces gradually, thereby makes the air in the base 1 pass through the inside that second through-hole and first through-hole got into the cavity.
Preferably, in order to improve the sealing performance of the fixed box 12, the inner wall of the small hole is coated with sealing grease, and the gap between the moving rod 14 and the small hole is reduced, so that paint mist entering the fixed box 12 cannot be discharged from the small hole, thereby avoiding the occurrence of air leakage and not affecting the air purification work.
Preferably, the number of teeth of the first bevel gear 31 is larger than that of the second bevel gear 32 in order to increase the rotation speed of the transmission shaft 33.
Preferably, in order to make the second bevel gear 32 smoothly rotate, the first bevel gear 31 is coated with grease, so that the friction between the first bevel gear 31 and the second bevel gear 32 is reduced, and the second bevel gear 32 is more smoothly rotated.
Preferably, the rope 30 and the power cord 25 are made of nylon to prolong the service life of the rope 30 and the power cord 25.
Preferably, in order to increase the friction force, the friction ring 35 is provided with ribs uniformly along the circumference of the side close to the rotating block 34, so that the friction force generated when the rotating block 34 moves in the friction ring 35 is increased, and the friction heat generating effect is improved.
Preferably, in order to improve the heat conduction effect, the inner wall of the cavity is coated with heat conduction silica gel.
Preferably, in order to prevent the rope 30 from being corroded, the outer circumference of the rope 30 is coated with an anti-corrosion zinc coating.
Preferably, a gasket is fixed to a lower portion of the protective cover 10 to prevent air leakage.
Through setting up the sealing washer, reduced the clearance when safety cover 10 supports with workstation 4 and leans on to promote the sealed effect when safety cover 10 supports with workstation 4 and leans on, thereby the phenomenon of gas leakage can not appear, thereby can not lead to the fact the influence to net gas work, thereby improved the reliability of equipment.
Preferably, in order to avoid affecting the movement of the suction nozzle 16, the movable rod 14 and the movable block 15 are integrally formed, so that the stability of the connection between the movable block 15 and the movable rod 14 is improved, the probability of the separation between the movable block 15 and the movable rod 14 is reduced, the movement of the suction nozzle 16 is not affected, and the reliability of the device is improved.
When the paint spraying operation is carried out, the control cylinder 8 is started, the air rod is extended to drive the movable plate 9 to move downwards, the protective cover 10 is abutted against the upper part of the workbench 4, the paint in the paint box 5 is led into the paint spraying pipe 7 through the connecting pipe 6, the paint is sprayed on a workpiece on the workbench 4, the paint mist generated during the paint spraying is led into the fixed box 12 through the first hose 11, the paint mist is purified through the activated carbon filter screen 13 and then discharged from the air outlet, so that the paint mist is prevented from scattering and the surrounding air environment quality is reduced, the environmental protection performance of the equipment is improved, when the movable plate 9 moves downwards, under the restoring force of the torsion spring 28, the rotary disc 29 rotates, the pull rope 30 is wound, the rotary shaft 27 is driven to rotate, the power disc 26 rotates, the piston 24 is driven to move up and down in the air cylinder 21 through the power rope 25, so that the air in the collection box 18 can be sucked into the air inlet pipe 20 through the air, then the inside of the inflator 21, and then the air is discharged from the air outlet pipe 22, so that the air pressure in the collection box 18 can be reduced, thereby facilitating the suction nozzle 16 to suck the paint adhered on the activated carbon filter screen 13 into the collection box 18, thereby realizing the function of collecting the paint, avoiding the waste of the paint, and simultaneously realizing the function of cleaning the activated carbon filter screen 13, avoiding the activated carbon filter screen 13 from being blocked to influence the circulation of air, thereby preventing the influence on the air purification work, thereby improving the reliability of the device, when the movable plate 9 moves, the suction nozzle 16 can be driven by the movable block 15 to move, thereby enlarging the collection range of the suction nozzle 16, enabling the paint adhered on each part of the activated carbon filter screen 13 to be sucked into the collection box 18 by the suction nozzle 16, thereby improving the cleaning effect, and the practicability is higher. When the rotating shaft 27 rotates, the first bevel gear 31 can be driven to rotate, the second bevel gear 32 rotates through the meshing of the first bevel gear 31 and the second bevel gear 32, the transmission shaft 33 is driven to rotate, the rotating block 34 rotates, the rotating block 34 and the friction ring 35 move relatively, the temperature of the friction ring 35 is increased through a friction heat generating mode, the work of heating the inside of the cavity is achieved, the temperature of heat in the cavity can be transmitted to the workbench 4, the temperature of the workbench 4 is increased, a workpiece can be heated, the paint solidification speed can be increased, the paint spraying forming speed is increased, the work efficiency is improved, when the temperature in the cavity is increased, air in the cavity is heated to expand, and the air in the cavity can enter the through hole through the vent hole under the action of air pressure, and then discharging, thereby making steam move in the perforation, thereby making 4 tops of workstation each be heated evenly, thereby making the work piece be heated evenly, thereby promoted the effect of being heated, when transmission shaft 33 no longer rotates, the temperature in the cavity reduces gradually, thereby makes the air in the base 1 pass through the inside that second through-hole and first through-hole got into the cavity.
Compared with the prior art, the environment-friendly spraying equipment realizes the function of air purification through the environment-friendly mechanism, prevents paint mist from scattering and reduces the quality of the surrounding air environment, thereby improving the environment-friendly performance of the equipment, compared with the prior environment-friendly mechanism, the environment-friendly mechanism can also realize the function of collecting paint vehicles, avoids the waste of the paint vehicles, simultaneously realizes the function of cleaning the activated carbon filter screen 13, avoids the activated carbon filter screen 13 from being blocked to influence the circulation of air, thereby preventing the influence on the air purification work, and can also enlarge the collection range of the suction nozzle 16, so that the paint vehicles adhered at all parts of the activated carbon filter screen 13 can be sucked into the collection box 18 by the suction nozzle 16, thereby improving the cleaning effect, the practicability is higher, the function of the heating workbench 4 is realized through the auxiliary mechanism, the workpiece can be heated, and the solidification speed of the paint vehicles can be accelerated, thereby accelerated the fashioned speed that sprays paint, improved the efficiency of work, compare with current complementary unit, this complementary unit constructs the link gear as an organic whole with environmental protection mechanism, and the practicality is higher, can also make steam remove in perforating to make 4 tops of workstation each be heated evenly, thereby make the work piece can be heated evenly, promoted the effect of being heated.
In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (10)
1. The environment-friendly spraying equipment comprises a base (1), a workbench (4), a top plate (3), a paint box (5), a connecting pipe (6), a paint spraying pipe (7) and two supporting columns (2), wherein the two supporting columns (2) are respectively fixed on two sides above the base (1), two sides of the top plate (3) are respectively fixedly connected with the top ends of the two supporting columns (2), the paint box (5) is fixed above the top plate (3), the paint spraying pipe (7) is communicated with the inside of the paint box (5) through the connecting pipe (6), and the base (1) is internally provided with a PLC (programmable logic controller), and is characterized by further comprising an environment-friendly mechanism and an auxiliary mechanism, wherein the auxiliary mechanism is arranged on the workbench (4), and is connected with the environment-friendly mechanism;
the environment-friendly mechanism comprises a movable plate (9), a protective cover (10), a rotating shaft (27), two first bearings, two cylinders (8) and two environment-friendly components, wherein a cylinder body of each cylinder (8) is vertically fixed above a top plate (3), the two cylinders (8) are respectively arranged on two sides of a paint box (5), the top plate (3) is provided with two round holes, the movable plate (9) is horizontally arranged below the top plate (3), air rods of the two cylinders (8) respectively penetrate through the two round holes to be fixedly connected with two sides above the movable plate (9), the protective cover (10) is fixed below the movable plate (9), a paint spraying pipe (7) is fixed at the top in the protective cover (10), the cylinders (8) are electrically connected with a PLC (programmable logic controller), the two environment-friendly components are respectively arranged on two sides above a base (1), and the environment-friendly components are connected with the protective cover (10), two sides of the moving plate (9) are respectively connected with the two environment-friendly components, the first bearing is fixed inside the base (1), two ends of the rotating shaft (27) are respectively connected with the two environment-friendly components, the rotating shaft (27) is fixedly connected with an inner ring of the first bearing, and the rotating shaft (27) is connected with the auxiliary mechanism;
the environment-friendly component comprises a fixed box (12), an activated carbon filter screen (13), a first hose (11), a second hose (17), a suction nozzle (16), a moving rod (14), a moving block (15), a collecting box (18) and a power unit, wherein the fixed box (12) is fixed above a base (1), the activated carbon filter screen (13) is vertically fixed inside the fixed box (12), an exhaust port is arranged above the fixed box (12), one side of the fixed box (12) close to a workbench (4) is communicated with the protective cover (10) through the first hose (11), the moving rod (14) is L-shaped, two sides of the moving rod (9) are respectively fixedly connected with one ends of two moving plates (14), a small hole is formed in the upper side of the fixed box (12), and the other end of the moving rod (14) penetrates through the small hole to be fixedly connected with the moving block (15), the movable rod (14) is matched with the small hole, the suction nozzle (16) is fixed on one side, close to the activated carbon filter screen (13), of the movable block (15), the collection box (18) is fixed inside the base (1), the top in the collection box (18) is communicated with the suction nozzle (16) through a second connecting pipe (6), two ends of the rotating shaft (27) are respectively connected with the two power units, and the power units are connected with the movable rod (14);
the power unit comprises a torsion spring (28), a rotary disc (29), a pull rope (30), power discs (26), a power rope (25), an air cylinder (21), a piston (24), an elastic rope (23), an air inlet pipe (20), an air outlet pipe (22) and an air suction pipe (19), wherein two ends of a rotating shaft (27) are fixedly connected with the two power discs (26) respectively, the air cylinder (21) is fixed in the base (1), the piston (24) is arranged in the air cylinder (21), the piston (24) is connected with the inner wall of the air cylinder (21) in a sealing and sliding manner, two ends of the elastic rope (23) are connected with the lower part of the piston (24) and the inner bottom of the air cylinder (21) respectively, an opening is arranged above the air cylinder (21), one end of the power rope (25) is fixedly connected with the upper part of the piston (24), and the other end of the power rope (25) penetrates through the opening and is fixedly connected with the position, far away from the circle, the rotary table (29) is fixed on the rotating shaft (27), the rotary table (29) is arranged on one side, close to the first bearing, of the power disc (26), one end of the pull rope (30) is wound on the rotary table (29), two through holes are formed in the upper portion of the base (1), the other ends of the two pull ropes (30) penetrate through the two through holes respectively, the other end of the pull rope (30) is fixedly connected with the moving rod (14), two ends of the torsion spring (28) are connected with the first bearing and the rotary table (29) respectively, the torsion spring (28) is in a deformation state, the air suction pipe (19) is vertically fixed at the top of the collecting box (18), one side of the air cylinder (21) is communicated with the air suction pipe (19) through the air inlet pipe (20), the other side of the air cylinder (21) is communicated with the air outlet pipe (22), and first one-way valves are arranged in the air inlet pipe (20) and the, the first one-way valve is electrically connected with the PLC;
the auxiliary mechanism comprises a first bevel gear (31), a second bevel gear (32), a second bearing, a transmission shaft (33), a rotating block (34) and a friction ring (35), a cavity is arranged in the workbench (4), ventilation assemblies are uniformly arranged on the workbench (4), the ventilation assemblies are arranged above the cavity and comprise ventilation holes and through holes, the through holes and the ventilation holes are vertically arranged, the through holes are arranged in the workbench (4) in parallel, the through holes are communicated with the inside of the cavity through the ventilation holes, first through holes are arranged on two sides of the lower portion of the cavity, two second through holes are arranged above the base (1), the first through holes and the second through holes are in one-to-one correspondence, the first through holes and the second through holes are coaxially arranged, and the cavity is communicated with the inside of the base (1) through the first through holes and the second through holes, the first bevel gear (31) is fixed on the rotating shaft (27), the first bearing is fixed at the top of the base (1), the second bevel gear (32) is fixedly connected with one end of the transmission shaft (33), the first bevel gear (31) is meshed with the second bevel gear (32), the other end of the transmission shaft (33) is fixedly connected with the rotating block (34), the periphery of the friction ring (35) is fixedly connected with the inner wall of the cavity, the rotating block (34) is matched with the friction ring (35), the periphery of the rotating block (34) is abutted against the inner ring of the friction block, the transmission shaft (33) is fixedly connected with the inner ring of the second bearing, second one-way valves are arranged in the two ends of the through hole and in the second through hole, and the second one-way valves are electrically connected with the PLC.
2. The environment-friendly spraying apparatus according to claim 1, wherein an inner wall of the orifice is coated with a sealing grease.
3. The eco-friendly painting apparatus according to claim 1, wherein the number of teeth of said first bevel gear (31) is larger than the number of teeth of said second bevel gear (32).
4. The environment-friendly painting apparatus according to claim 1, wherein the first bevel gear (31) is coated with grease.
5. The environment-friendly spraying device according to claim 1, wherein the pull rope (30) and the power rope (25) are made of nylon.
6. The environment-friendly spraying equipment as recited in claim 1, wherein one side of the friction ring (35) near the rotating block (34) is provided with ridges uniformly in the circumferential direction.
7. The environment-friendly spraying apparatus as recited in claim 1, wherein an inner wall of the cavity is coated with a thermally conductive silicone.
8. The environment-friendly spraying apparatus according to claim 1, wherein the outer circumference of the pulling rope (30) is coated with an anti-corrosion zinc plating layer.
9. The eco-friendly painting apparatus according to claim 1, wherein a packing is fixed below the protection cover (10).
10. The environment-friendly painting device according to claim 1, wherein the moving rod (14) and the moving block (15) are of an integrally formed structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110091674.7A CN112916279A (en) | 2021-01-23 | 2021-01-23 | Environment-friendly spraying equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110091674.7A CN112916279A (en) | 2021-01-23 | 2021-01-23 | Environment-friendly spraying equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112916279A true CN112916279A (en) | 2021-06-08 |
Family
ID=76165188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110091674.7A Withdrawn CN112916279A (en) | 2021-01-23 | 2021-01-23 | Environment-friendly spraying equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112916279A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115970963A (en) * | 2022-12-29 | 2023-04-18 | 淮安仲益电机有限公司 | Processing technology of speed reduction motor rotating shaft body |
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| JPS63267475A (en) * | 1987-04-08 | 1988-11-04 | サム ソシエテ アノニム | Powder coating method and device |
| CN106288754A (en) * | 2016-09-30 | 2017-01-04 | 中国科学院广州能源研究所 | One is provided multiple forms of energy to complement each other drying unit |
| CN208912384U (en) * | 2018-09-21 | 2019-05-31 | 盐城市中冠涂装环保设备有限公司 | Coating cloud capturing device is used in a kind of spray painting of dry type |
| CN110152910A (en) * | 2018-02-24 | 2019-08-23 | 蒋国平 | A kind of kitchen ventilator workpiece spray painting axial-flow type spray-painting plant |
| CN210333145U (en) * | 2019-08-12 | 2020-04-17 | 山东龙立胶带有限公司 | Automatic spraying and smearing device for conveyer belt separant |
| CN111701750A (en) * | 2020-06-05 | 2020-09-25 | 陈永严 | Fire-fighting pipeline paint spraying device |
| CN211914269U (en) * | 2019-11-05 | 2020-11-13 | 天津市骏安长星金属制品科技有限公司 | Auxiliary gun rack convenient to adjust for spraying equipment |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63267475A (en) * | 1987-04-08 | 1988-11-04 | サム ソシエテ アノニム | Powder coating method and device |
| CN106288754A (en) * | 2016-09-30 | 2017-01-04 | 中国科学院广州能源研究所 | One is provided multiple forms of energy to complement each other drying unit |
| CN110152910A (en) * | 2018-02-24 | 2019-08-23 | 蒋国平 | A kind of kitchen ventilator workpiece spray painting axial-flow type spray-painting plant |
| CN208912384U (en) * | 2018-09-21 | 2019-05-31 | 盐城市中冠涂装环保设备有限公司 | Coating cloud capturing device is used in a kind of spray painting of dry type |
| CN210333145U (en) * | 2019-08-12 | 2020-04-17 | 山东龙立胶带有限公司 | Automatic spraying and smearing device for conveyer belt separant |
| CN211914269U (en) * | 2019-11-05 | 2020-11-13 | 天津市骏安长星金属制品科技有限公司 | Auxiliary gun rack convenient to adjust for spraying equipment |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN115970963A (en) * | 2022-12-29 | 2023-04-18 | 淮安仲益电机有限公司 | Processing technology of speed reduction motor rotating shaft body |
| CN115970963B (en) * | 2022-12-29 | 2023-09-22 | 淮安仲益电机有限公司 | Processing technology of rotating shaft body of gear motor |
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Application publication date: 20210608 |
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