CN112916258B - Automatic change robot of spraying and equip - Google Patents
Automatic change robot of spraying and equip Download PDFInfo
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- CN112916258B CN112916258B CN202110422206.3A CN202110422206A CN112916258B CN 112916258 B CN112916258 B CN 112916258B CN 202110422206 A CN202110422206 A CN 202110422206A CN 112916258 B CN112916258 B CN 112916258B
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- water
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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
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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
- B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
- B05B12/08—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means
- B05B12/12—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means responsive to conditions of ambient medium or target, e.g. humidity, temperature position or movement of the target relative to the spray apparatus
- B05B12/124—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means responsive to conditions of ambient medium or target, e.g. humidity, temperature position or movement of the target relative to the spray apparatus responsive to distance between spray apparatus and target
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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
- B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
- B05B12/16—Arrangements for controlling delivery; Arrangements for controlling the spray area for controlling the spray area
- B05B12/32—Shielding elements, i.e. elements preventing overspray from reaching areas other than the object to be sprayed
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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
- B05B13/0228—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work characterised by the means for moving or conveying the objects or other work, e.g. conveyor belts the movement of the objects being rotative
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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
- B05B14/46—Arrangements for collecting, re-using or eliminating excess spraying material for use in spray booths by washing the air charged with excess material
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- Spray Control Apparatus (AREA)
Abstract
The invention discloses automatic spraying robot equipment in the technical field of automatic spraying, which comprises a base, wherein the surface of the base is fixedly connected with a mechanical operating arm, the surface of the mechanical operating arm is fixedly connected with spraying equipment, the surface of the mechanical operating arm is fixedly connected with a water sprayer, the surface of the base is fixedly connected with a water tank, the surface of the base is provided with a fixing device, and the surface of the base is provided with a shielding structure; the mechanical operation arm comprises a base, a first motor, a second motor and a hydraulic cylinder, wherein the surface of the base is fixedly connected with a mounting frame, and the mechanical operation arm has the beneficial effects that: the distance between the spraying device and the surface of a sprayed object can be kept consistent all the time in the spraying process, so that the paint is sprayed and brushed more uniformly, meanwhile, a water curtain can be formed on the surface of the spraying device in the spraying process, and the paint is placed to be diffused into the air to be inhaled by personnel to cause physical harm.
Description
Technical Field
The invention relates to the technical field of automatic spraying, in particular to robot equipment for automatic spraying.
Background
The spray coating is applied to the surface of the object to be coated by dispersing into uniform and fine droplets by means of a spray gun or a disc atomizer by means of pressure or centrifugal force. The method can be divided into air spraying, airless spraying, electrostatic spraying and various derived modes of the basic spraying form, such as large-flow low-pressure atomization spraying, thermal spraying, automatic spraying, multi-group spraying and the like, the spraying operation has high production efficiency, is suitable for manual operation and industrial automatic production, has wide application range, mainly comprises the fields of hardware, plastic, furniture, war industry, ships and the like, and is the most common coating mode applied at present.
Through the retrieval, chinese patent No. CN107876267A discloses a spraying robot, and its structure includes spraying pistol, mechanical control position axle, spraying execution arm, drive shaft, robot main part, data operation generation track actuating mechanism, roating seat, parallel slide, fixed chassis, horizontal pole, its characterized in that fixed chassis is installed on parallel slide and with parallel slide transition fit, the fixed horizontal pole that is equipped with on the parallel slide, the roating seat is embedded in fixed chassis and perpendicular with fixed chassis, the roating seat top is connected … … with the robot main part and its main problem of solving is the spraying during operation of current robot, and track stroke control is inaccurate, easily avoids bumping, and factor of safety is low, but still has certain limitation, and current automatic spraying robot has following not enough in the use:
1. most of the existing spraying robots control spraying through a mechanical arm in the spraying operation, but a spraying device is installed on the mechanical arm and moves along with the mechanical arm, so that the distance between the spraying device and a sprayed object is not constant, the distance between the spraying device and the sprayed object cannot be further controlled, the distance between the coating and the sprayed object is kept according to the distance between the coating and the sprayed object after the coating comes out of the spraying device, the flying time and distance of the coating at the distance are different, and the non-uniform spraying is further caused;
2. most of the existing spraying robots are sealed and protected in a workshop during spraying operation to prevent pollution and leakage, and then the fans adsorb the paint dispersed in the air during spraying to avoid being sucked by human bodies, but part of the condensed paint is sprayed into the air and cannot be absorbed by the fans during spraying, so that the paint falls into the workshop to be polluted and is sucked by the human bodies to cause physical injury to operators;
3. most of existing spraying robots move by using mechanical arms in the spraying process, but some sprayed objects are large in size and the surfaces of the sprayed objects are not smooth planes, so that the spraying range of the mechanical arms cannot be reached, and the surface spraying of the sprayed objects is further incomplete. To this end, we propose a robotic apparatus for automated painting.
Disclosure of Invention
The invention aims to provide robot equipment for automatic spraying, which solves the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the robot equipment for automatic spraying comprises a base, wherein a mechanical operation arm is fixedly connected to the surface of the base, spraying equipment is fixedly connected to the surface of the mechanical operation arm, a water sprayer is fixedly connected to the surface of the mechanical operation arm, a water tank is fixedly connected to the surface of the base, a fixing device is installed on the surface of the base, and a shielding structure is installed on the surface of the base;
the mechanical operation arm comprises a base, a first motor, a second motor and a hydraulic cylinder, wherein a mounting frame is fixedly connected to the surface of the base, the first motor is fixedly connected to the surface of the mounting frame, a first rotating shaft is installed inside the first motor, a first swing arm is fixedly connected to the surface of the first rotating shaft, the second motor is fixedly connected to the surface of the first swing arm, a second rotating shaft is installed inside the second motor, one end of the second rotating shaft penetrates through the first swing arm to be rotatably connected with a second swing arm, the hydraulic cylinder is installed inside the second swing arm, and a telescopic rod is installed inside the hydraulic cylinder;
the spraying equipment comprises a spraying device, a ray lamp and a receiver, wherein a spray head is fixedly connected to the surface of the spraying device, the ray lamp is fixedly connected to the surface of the spraying device, the receiver is fixedly connected to the surface of the spraying device, a material conveying pipe is fixedly connected to the surface of the top end of the spraying device, and a coating tank is fixedly connected to one end of the material conveying pipe;
the water sprayer comprises a connecting ring and a water pump, a support is fixedly connected to the inner wall of the connecting ring, a water spraying head is fixedly connected to the surface of the connecting ring, a water pipe is inserted into the connecting ring, and the water pump is fixedly connected to one end of the water pipe.
Preferably, the surface of the base is provided with an annular sliding chute, and a hole is formed in the circle center of the annular sliding chute arranged on the surface of the base.
Preferably, base fixed connection is on the surface of base, the centre of a circle of base and the annular spout centre of a circle that the base surface set up are in on same horizontal straight line, the top surface of mounting bracket is provided with the fluting, the fluting both sides that the mounting bracket surface set up are provided with the hinge hole, first pivot axis runs through the hinge hole rotation that the mounting bracket top surface set up and connects first swing arm, first swing arm articulates in the fluting that the mounting bracket top surface set up through first pivot axis.
Preferably, the spraying device is installed at one end of the telescopic rod, the spray head, the ray lamp and the receiver are all installed on the surface of one side, facing the fixing device, of the spraying device, and the receiver is vertically installed above the ray lamp.
Preferably, the connection ring is of an annular structure, the connection ring is hollow, the supports are circumferentially distributed on the inner wall of the connection ring in four groups, one ends of the four groups of supports are respectively and fixedly connected to the surface of the second swing arm, the sprinkler heads are circumferentially distributed on the surface of one side, facing the fixing device, of the connection ring in a plurality of groups at equal intervals, the sprinkler heads are inclined from inside to outside, and the water pump is installed in the water tank.
Preferably, fixing device includes third motor and rotary disk, the internally mounted of third motor has the third axis of rotation, the one end fixedly connected with rotary disk of third axis of rotation, the top fixed surface of rotary disk is connected with the fixer, the bottom fixed surface of rotary disk is connected with the connecting rod, the one end fixedly connected with of connecting rod installs the axle, the surface cover of installation axle has the pulley.
Preferably, the third motor is installed on the bottom surface of base, the third axis of rotation runs through the hole that base surface annular spout central point put and rotates the connection rotary disk, the size of a dimension of rotary disk is greater than the annular spout size of base surface setting, the fixer sets up to five groups and is equidistant circumference distribution in the surperficial border position of rotary disk, the inside of fixer is provided with two sets of holes, the pulley articulates on the connecting rod through the installation axle, the pulley is installed in the annular spout that base surface set up.
Preferably, the shelter from the structure and include baffle and callus on the sole, the inside of baffle is inserted and is equipped with the articulated shaft, the articulated shaft is installed in articulated piece, the fixed surface of baffle is connected with the supporting legs, the fixed surface of baffle is connected with the fixed block, the inside of fixed block is inserted and is equipped with the fixed axle, the surface of fixed axle articulates there is first supporting leg, the inside of first supporting leg is inserted and is equipped with the second supporting leg, the one end fixedly connected with callus on the sole of second supporting leg.
Preferably, the shielding structures are arranged into three groups and are respectively installed around the fixing device, openings are formed in the surface of the baffle, the hinged blocks are installed at the positions of the openings formed in the surface of the baffle, the hinged blocks are fixedly connected to the surface of the base, the length of the supporting legs is equal to the height of the base, and the first supporting legs and the second supporting legs are in limit connection through movable buckles.
Compared with the prior art, the invention has the beneficial effects that:
1. the spraying device is controlled by the mechanical operation arm, so that the distance between the spraying device and the surface of the sprayed object is always consistent, and the spraying device is further sprayed more uniformly;
2. according to the invention, the spray is placed on the surface of the rotating disc, and then the spray is fixed on the surface of the rotating disc more stably through the opening arranged on the fixer, so that when the spraying equipment is used for spraying the surface of the spray, and the mechanical operation arm cannot control the spraying range of the spraying equipment, the third motor is started to operate to drive the third rotating shaft to be connected with the rotating disc to rotate, so that the spray fixed on the rotating disc rotates, the surface of the spray can further reach the spraying range of the spraying equipment, the coating on the surface of the spray is more complete, and the spraying convenience is improved;
3. the invention carries out spraying by placing the spraying object on the fixing device for fixing, and in the spraying process, the baffle can rotate on the surface of the hinged block through the hinged shaft by three groups of shielding structures, so that the baffle can rotate ninety degrees to be vertical to the surface of the base, and then the baffle is connected with the second supporting leg through the first supporting leg and is hinged and rotated in the fixing block through the fixing shaft, so that the first supporting leg and the first supporting leg can support the baffle, so that the three groups of baffles form a group of walls on the surface of the spraying object, further, the coating generated in the spraying process of the spraying equipment can be blocked by the baffle to prevent diffusion, and the water pump is started to operate, so that the purified water in the water tank can be sprayed out from the water spray head, and the connecting ring is arranged into an annular structure, so that the purified water sprayed out of the water spray head forms a water curtain around the spraying equipment, further preventing the paint from spreading into the air and being inhaled by personnel, causing physical harm, and the coagulated paint can be washed to the surface of the baffle by the water curtain and collected.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic top view of the present invention;
FIG. 3 is a schematic side view of the present invention;
FIG. 4 is a schematic structural view of the present invention;
FIG. 5 is a schematic structural view of the present invention;
FIG. 6 is a schematic structural view of the present invention;
FIG. 7 is a schematic structural view of the present invention;
FIG. 8 is a schematic view of the structure of the present invention.
In the figure: 1. a base; 2. a mechanical operating arm; 201. a base; 202. a mounting frame; 203. a first motor; 204. a first rotating shaft; 205. a first swing arm; 206. a second motor; 207. a second rotating shaft; 208. a second swing arm; 209. a hydraulic cylinder; 210. a telescopic rod; 3. spraying equipment; 301. a spraying device; 302. a spray head; 303. a ray lamp; 304. a receiver; 305. a delivery pipe; 306. a paint tank; 4. a water sprayer; 401. a connecting ring; 402. a support; 403. a sprinkler head; 404. a water pipe; 405. a water pump; 5. a water tank; 6. a fixing device; 601. a third motor; 602. a third rotating shaft; 603. rotating the disc; 604. a holder; 605. a connecting rod; 606. installing a shaft; 607. a pulley; 7. a shielding structure; 701. a baffle plate; 702. hinging a shaft; 703. a hinged block; 704. supporting legs; 705. a fixed block; 706. a fixed shaft; 707. a first support leg; 708. a second support leg; 709. a foot pad.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example one
Referring to fig. 1-8, the present invention provides a technical solution:
the robot equipment for automatic spraying comprises a base 1, wherein the surface of the base 1 is fixedly connected with a mechanical operation arm 2, the surface of the mechanical operation arm 2 is fixedly connected with a spraying device 3, the surface of the mechanical operation arm 2 is fixedly connected with a water sprayer 4, the surface of the base 1 is fixedly connected with a water tank 5, the surface of the base 1 is provided with a fixing device 6, and the surface of the base 1 is provided with a shielding structure 7;
the mechanical operating arm 2 comprises a base 201, a first motor 203, a second motor 206 and a hydraulic cylinder 209, wherein the surface of the base 201 is fixedly connected with an installation frame 202, the surface of the installation frame 202 is fixedly connected with the first motor 203, a first rotating shaft 204 is installed inside the first motor 203, a first swing arm 205 is fixedly connected with the surface of the first rotating shaft 204, a second motor 206 is fixedly connected with the surface of the first swing arm 205, a second rotating shaft 207 is installed inside the second motor 206, one end of the second rotating shaft 207 penetrates through the first swing arm 205 to be rotatably connected with a second swing arm 208, a hydraulic cylinder 209 is installed inside the second swing arm 208, and a telescopic rod 210 is installed inside the hydraulic cylinder 209;
the spraying equipment 3 comprises a spraying device 301, a ray lamp 303 and a receiver 304, wherein the surface of the spraying device 301 is fixedly connected with a spray head 302, the surface of the spraying device 301 is fixedly connected with the ray lamp 303, the surface of the spraying device 301 is fixedly connected with the receiver 304, the top end surface of the spraying device 301 is fixedly connected with a material conveying pipe 305, and one end of the material conveying pipe 305 is fixedly connected with a paint tank 306;
the sprinkler 4 comprises a connecting ring 401 and a water pump 405, a support 402 is fixedly connected to the inner wall of the connecting ring 401, a sprinkler head 403 is fixedly connected to the surface of the connecting ring 401, a water pipe 404 is inserted into the connecting ring 401, and the water pump 405 is fixedly connected to one end of the water pipe 404.
In a second embodiment, on the basis of the first embodiment, the present invention provides a technical solution:
the robot equipment for automatic spraying comprises a base 1, wherein an annular chute is formed in the surface of the base 1, a hole is formed in the circle center position of the annular chute formed in the surface of the base 1, and a fixing device 6 is installed on the base 1 to rotate more stably and quickly through the chute formed in the surface of the base 1, so that a sprayed surface can be adjusted more quickly by a sprayed object fixed on the fixing device 6, and the spraying of a spraying device 3 is more complete and uniform;
the base 201 is fixedly connected to the surface of the base 1, the circle center of the base 201 and the circle center of an annular sliding chute arranged on the surface of the base 1 are located on the same horizontal straight line, the top end surface of the mounting frame 202 is provided with a groove, two sides of the groove arranged on the surface of the mounting frame 202 are provided with hinge holes, a first rotating shaft 204 penetrates through the hinge holes arranged on the top end surface of the mounting frame 202 to be rotatably connected with a first swing arm 205, the first swing arm 205 is hinged in the groove arranged on the top end surface of the mounting frame 202 through the first rotating shaft 204, through the structural arrangement of the mechanical operation arm 2, the spraying equipment 3 can be horizontally rotated, vertically rotated and telescopically adjusted, the position of the spraying equipment 3 can be adjusted in real time in the spraying process, the distance between the spraying equipment 3 and a sprayed object is further equal all the time, and the spraying of the spraying equipment 3 is more uniform and complete;
the spraying device 301 is arranged at one end of the telescopic rod 210, the spray head 302, the ray lamp 303 and the receiver 304 are all arranged on the surface of the spraying device 301 facing one side of the fixing device 6, the receiver 304 is vertically arranged above the ray lamp 303, in the process of spraying and brushing the coating through the spraying device 301, the ray lamp 303 emits light rays, the light rays can irradiate the surface of a sprayed object and are refracted back to the surface of the receiver 304 to be received, the distance from the spray head 302 to the surface of the sprayed object is calculated through the time when the light rays are refracted back, and then the distance from the spraying device 3 to the surface of the sprayed object is always kept consistent through the control of the mechanical operation arm 2, so that the spraying of the spraying device 3 is more uniform;
the connecting ring 401 is arranged to be of an annular structure, the inside of the connecting ring 401 is arranged to be hollow, the brackets 402 are arranged to be distributed on the inner wall of the connecting ring 401 in four groups in a circle, one end of each of the four groups of brackets 402 is respectively and fixedly connected to the surface of the second swing arm 208, the water spray heads 403 are arranged to be distributed on the surface of one side of the connecting ring 401 facing the fixing device 6 in a circle with equal intervals, the water spray heads 403 are arranged to be inclined from inside to outside, the water pump 405 is arranged in the water tank 5, by turning on the water pump 405, purified water in the water tank 5 can be sprayed out from the water spray head 403, moreover, because the connecting ring 401 is arranged in an annular structure, purified water sprayed by the water spraying head 403 forms a water curtain around the spraying device 3, so that the coating is further prevented from being diffused into air and sucked by people, and the body harm is caused, and the condensed coating can be washed to the surface of the baffle 701 by the water curtain and collected;
the fixing device 6 comprises a third motor 601 and a rotating disc 603, a third rotating shaft 602 is installed inside the third motor 601, one end of the third rotating shaft 602 is fixedly connected with the rotating disc 603, the top end surface of the rotating disc 603 is fixedly connected with a fixer 604, the bottom end surface of the rotating disc 603 is fixedly connected with a connecting rod 605, one end of the connecting rod 605 is fixedly connected with a mounting shaft 606, the surface of the mounting shaft 606 is sleeved with a pulley 607, the third motor 601 is installed on the bottom end surface of the base 1, the third rotating shaft 602 penetrates through a hole at the central position of an annular chute on the surface of the base 1 to be rotatably connected with the rotating disc 603, the size of the rotating disc 603 is larger than that of the annular chute arranged on the surface of the base 1, the third motor 601 drives the third rotating shaft 602 to be connected with the rotating disc 603 to rotate on the surface of the base 1, so that the spray object fixed on the rotating disc 603 can rotate, and the spray surface can be adjusted at any time in the spraying process, the spraying equipment 3 can spray more completely, the fixing devices 604 are arranged into five groups which are distributed on the edge position of the surface of the rotating disc 603 in a circumferential mode at equal intervals, two groups of holes are formed in the fixing devices 604, when the sprayed objects are placed on the surface of the rotating disc 603, the sprayed objects can be fixed through the ropes and the fixing devices 604, the sprayed objects are more stable in the rotating process of the rotating disc 603, the pulleys 607 are hinged to the connecting rod 605 through the mounting shafts 606, the pulleys 607 are mounted in annular sliding grooves formed in the surface of the base 1, and the fixing devices 6 can rotate on the base 1 more stably and quickly through the arrangement of the pulleys 607, so that friction is reduced;
the shielding structure 7 comprises a baffle 701 and a foot pad 709, a hinge shaft 702 is inserted into the baffle 701, the hinge shaft 702 is installed in a hinge block 703, a supporting leg 704 is fixedly connected to the surface of the baffle 701, a fixing block 705 is fixedly connected to the surface of the baffle 701, a fixing shaft 706 is inserted into the fixing block 705, a first supporting leg 707 is hinged to the surface of the fixing shaft 706, a second supporting leg 708 is inserted into the first supporting leg 707, one end of the second supporting leg 708 is fixedly connected with the foot pad 709, the foot pad 709 is arranged to improve friction force and avoid skewing, the shielding structures 7 are arranged in three groups and are respectively installed around the fixing device 6, the three groups of shielding structures 7 are arranged around the fixing device 6, so that the three groups of shielding structures 7 can form a group of shielding objects on the surface of the spraying object, and the coating generated in the process of spraying the spraying device 3 spraying the surface of the spraying object can be blocked by the baffle 701, prevent the diffusion, the surface of baffle 701 is provided with the opening, articulated piece 703 is installed in the opening position that baffle 701 surface set up, articulated piece 703 fixed connection is on the surface of base 1, articulated installation through baffle 701, make baffle 701 make things convenient for the spraying thing to load and unload on fixing device 6 when putting down, the length size of supporting legs 704 equals the height size of base 1, can support the baffle 701 that puts down through supporting legs 704, carry out spacing connection through the activity buckle between first supporting legs 707 and the second supporting legs 708, length through first supporting legs 707 and second supporting legs 708 is adjustable, make baffle 701 support the back and can support the reinforcement to baffle 701.
The working principle is as follows: the working flow of the invention is as follows, according to the attached figures 1-8:
the first step is as follows: the spray is placed on the rotating disc 603, then the spray is fixed through the rope and the fixer 604, meanwhile, the baffle 701 can rotate on the hinging block 703 through the hinging shaft 702, so that the baffle 701 can rotate for ninety degrees to be vertical to the surface of the base 1, and then the first supporting leg 707 is connected with the second supporting leg 708 to be hinged and rotated in the fixing block 705 through the fixing shaft 706, so that the first supporting leg 707 and the first supporting leg 707 can support the baffle 701, the three groups of baffles 701 form a group of walls on the surface of the spray, and the spray fixed on the fixing device 6 is blocked;
the second step is that: the spraying device 301 is started to operate to spray the spraying object fixed on the fixing device 6, meanwhile, in the process of spraying and brushing the coating, light rays are emitted through the ray lamp 303, can irradiate the surface of the spraying object and are refracted back to the surface of the receiver 304 to be received, the distance between the spraying head 302 and the surface of the spraying object is calculated through the time of the light rays refracted back, and then the spraying device 3 can be horizontally rotated, vertically rotated and telescopically adjusted by starting the mechanical operation arm 2 to operate, so that the position of the spraying device 3 can be adjusted in real time in the spraying process, further, the distance between the spraying device 3 and the spraying object is always equal, and the spraying of the spraying device 3 is more uniform and complete;
the third step: and in the spraying process, the water pump 405 is started to operate, pure water in the water tank 5 can be sprayed out from the water spraying head 403, and the connecting ring 401 is set to be in an annular structure, so that the pure water sprayed out from the water spraying head 403 forms a water curtain around the spraying device 3, further, the paint is prevented from being diffused into the air and sucked by people, the body harm is caused, and the condensed paint can be washed to the surface of the baffle 701 by the water curtain and collected.
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. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. Automatic change robot equipment of spraying, including base (1), its characterized in that: the surface of the base (1) is fixedly connected with a mechanical operation arm (2), the surface of the mechanical operation arm (2) is fixedly connected with a spraying device (3), the surface of the mechanical operation arm (2) is fixedly connected with a water sprayer (4), the surface of the base (1) is fixedly connected with a water tank (5), the surface of the base (1) is provided with a fixing device (6), and the surface of the base (1) is provided with a shielding structure (7);
the mechanical operating arm (2) comprises a base (201), a first motor (203), a second motor (206) and a hydraulic cylinder (209), the surface of the base (201) is fixedly connected with a mounting rack (202), the surface of the mounting rack (202) is fixedly connected with a first motor (203), a first rotating shaft (204) is arranged in the first motor (203), a first swing arm (205) is fixedly connected to the surface of the first rotating shaft (204), the surface of the first swing arm (205) is fixedly connected with a second motor (206), a second rotating shaft (207) is arranged in the second motor (206), one end of the second rotating shaft (207) penetrates through the first swing arm (205) and is connected with a second swing arm (208) in a rotating way, a hydraulic cylinder (209) is installed inside the second swing arm (208), and a telescopic rod (210) is installed inside the hydraulic cylinder (209);
the spraying equipment (3) comprises a spraying device (301), a ray lamp (303) and a receiver (304), wherein a spray head (302) is fixedly connected to the surface of the spraying device (301), the ray lamp (303) is fixedly connected to the surface of the spraying device (301), the receiver (304) is fixedly connected to the surface of the spraying device (301), a material conveying pipe (305) is fixedly connected to the surface of the top end of the spraying device (301), and a coating tank (306) is fixedly connected to one end of the material conveying pipe (305);
the water sprayer (4) comprises a connecting ring (401) and a water pump (405), a support (402) is fixedly connected to the inner wall of the connecting ring (401), a water spraying head (403) is fixedly connected to the surface of the connecting ring (401), a water pipe (404) is inserted into the connecting ring (401), and the water pump (405) is fixedly connected to one end of the water pipe (404);
the shielding structure (7) comprises a baffle (701) and a foot pad (709), a hinge shaft (702) is inserted into the baffle (701), the hinge shaft (702) is installed in a hinge block (703), supporting legs (704) are fixedly connected to the surface of the baffle (701), a fixing block (705) is fixedly connected to the surface of the baffle (701), a fixing shaft (706) is inserted into the fixing block (705), a first supporting leg (707) is hinged to the surface of the fixing shaft (706), a second supporting leg (708) is inserted into the first supporting leg (707), and the foot pad (709) is fixedly connected to one end of the second supporting leg (708);
the shielding structure (7) is arranged into three groups and is respectively arranged around the fixing device (6), the surface of the baffle plate (701) is provided with an opening, the hinged block (703) is arranged at the opening position arranged on the surface of the baffle plate (701), the hinged block (703) is fixedly connected on the surface of the base (1), the length of the supporting leg (704) is equal to the height of the base (1), and the first supporting leg (707) and the second supporting leg (708) are in limit connection through a movable buckle.
2. The automated spray robotic equipment of claim 1, wherein: the surface of the base (1) is provided with an annular sliding groove, and a hole is formed in the circle center position of the annular sliding groove formed in the surface of the base (1).
3. The automated spray robotic equipment of claim 1, wherein: base (201) fixed connection is on the surface of base (1), the centre of a circle of base (201) is in same horizontal straight line with the annular spout centre of a circle that base (1) surface set up, the top surface of mounting bracket (202) is provided with the fluting, the fluting both sides that mounting bracket (202) surface set up are provided with the hinge hole, first pivot axis (204) run through the hinge hole rotation that mounting bracket (202) top surface set up and connect first swing arm (205), first swing arm (205) articulate in the fluting that mounting bracket (202) top surface set up through first pivot axis (204).
4. The automated spray robotic equipment of claim 1, wherein: the spraying device (301) is installed at one end of the telescopic rod (210), the spray head (302), the ray lamp (303) and the receiver (304) are installed on the surface of one side, facing the fixing device (6), of the spraying device (301), and the receiver (304) is vertically installed above the ray lamp (303).
5. The automated spray robotic equipment of claim 1, wherein: the water spraying device is characterized in that the connecting ring (401) is of an annular structure, the connecting ring (401) is hollow, the supports (402) are arranged to be distributed on the inner wall of the connecting ring (401) in four groups, one ends of the four groups of supports (402) are fixedly connected to the surface of the second swing arm (208) respectively, the water spraying heads (403) are arranged to be distributed on the surface of one side, facing the fixing device (6), of the connecting ring (401) in a circumferential mode at equal intervals, the water spraying heads (403) are arranged to be inclined from inside to outside, and the water pump (405) is installed in the water tank (5).
6. The automated spray robotic equipment of claim 1, wherein: fixing device (6) include third motor (601) and rotary disk (603), the internally mounted of third motor (601) has third axis of rotation (602), the one end fixedly connected with rotary disk (603) of third axis of rotation (602), the top surface fixedly connected with fixer (604) of rotary disk (603), the bottom surface fixedly connected with connecting rod (605) of rotary disk (603), the one end fixedly connected with installation axle (606) of connecting rod (605), the surface cover of installation axle (606) has pulley (607).
7. The automated spray robotic equipment of claim 6, wherein: the utility model discloses a motor, including base (1), third motor (601), third axis of rotation (602) run through the hole rotation that base (1) surface annular spout central point put and connect rotary disk (603), the size of a dimension of rotary disk (603) is greater than the annular spout size that base (1) surface set up, fixer (604) set up to five groups and are the surperficial border position of equidistance circumference distribution at rotary disk (603), the inside of fixer (604) is provided with two sets of holes, pulley (607) articulate on connecting rod (605) through installation axle (606), pulley (607) are installed in the annular spout that base (1) surface set up.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110422206.3A CN112916258B (en) | 2021-04-20 | 2021-04-20 | Automatic change robot of spraying and equip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110422206.3A CN112916258B (en) | 2021-04-20 | 2021-04-20 | Automatic change robot of spraying and equip |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112916258A CN112916258A (en) | 2021-06-08 |
| CN112916258B true CN112916258B (en) | 2021-11-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110422206.3A Active CN112916258B (en) | 2021-04-20 | 2021-04-20 | Automatic change robot of spraying and equip |
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Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108435473A (en) * | 2018-04-24 | 2018-08-24 | 安徽知之信息科技有限公司 | A kind of spray equipment of lightweight automobile panel |
| CN209735883U (en) * | 2019-03-29 | 2019-12-06 | 黑金刚（福建）自动化科技股份公司 | Four-shaft mechanical arm capable of freely swinging to adjust angle of spray gun |
| CN211838631U (en) * | 2020-02-17 | 2020-11-03 | 无锡润安涂装科技有限公司 | Multi-angle rotating spraying device |
| CN212734744U (en) * | 2020-07-13 | 2021-03-19 | 唐山极光智能科技有限公司 | Automatic welding robot for numerical control machine tool |
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