CN114985165A - Automobile part spraying device with anti-splashing function and using method thereof - Google Patents
Automobile part spraying device with anti-splashing function and using method thereof Download PDFInfo
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- CN114985165A CN114985165A CN202210774394.0A CN202210774394A CN114985165A CN 114985165 A CN114985165 A CN 114985165A CN 202210774394 A CN202210774394 A CN 202210774394A CN 114985165 A CN114985165 A CN 114985165A
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- 238000005507 spraying Methods 0.000 title claims abstract description 100
- 238000000034 method Methods 0.000 title claims abstract description 15
- 239000011248 coating agent Substances 0.000 claims abstract description 47
- 238000000576 coating method Methods 0.000 claims abstract description 47
- 239000003973 paint Substances 0.000 claims description 33
- 239000000758 substrate Substances 0.000 claims description 14
- 230000000694 effects Effects 0.000 claims description 3
- 238000005498 polishing Methods 0.000 claims description 3
- 238000003756 stirring Methods 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 230000002265 prevention Effects 0.000 claims 8
- 239000007921 spray Substances 0.000 abstract description 12
- 239000002699 waste material Substances 0.000 abstract description 6
- 239000000428 dust Substances 0.000 abstract description 5
- 239000012535 impurity Substances 0.000 abstract description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000007592 spray painting technique Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
- B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
- B05B13/0221—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work characterised by the means for moving or conveying the objects or other work, e.g. conveyor belts
- B05B13/0242—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 objects being individually presented to the spray heads by a rotating element, e.g. turntable
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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
- B05B12/36—Side shields, i.e. shields extending in a direction substantially parallel to the spray jet
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
The invention discloses an automobile part spraying device with a splash-proof function and a using method thereof, and relates to the technical field of automobile part spraying. The invention drives the fan blade group to rotate to generate downward wind speed by starting the motor to work, the coating enters the spherical pipe through the connecting pipe, averagely enters the branch pipe and is finally sprayed out of the atomizing spray head, the atomizing spray head is obliquely distributed under the branch pipe at a certain angle, the atomizing spray head generates reaction at the moment of spraying the coating, six groups of reaction forces are used as tangential forces, the spherical pipe rotates around the spherical connecting ring, the coating is sprayed on the surface of the accessory in a spiral water curtain mode, meanwhile, the coating is blown by the wind speed, the coating is accelerated to be attached to the surface of the accessory, the conical shell isolates external dust and impurities, the coating is prevented from splashing, the unnecessary waste of the coating is reduced, and the spraying quality is improved.
Description
Technical Field
The invention relates to the technical field of automobile part spraying, in particular to an automobile part spraying device with a splash-proof function and a using method thereof.
Background
With the higher degree of automation, the application of the spraying production line is wider and wider, and the spraying production line is deep into multiple fields of national economy. The spraying equipment on the market can be divided into the following according to the degree of automation: the spraying device comprises three types of manual spraying equipment, semi-automatic spraying equipment and full-automatic spraying equipment, and is especially required to uniformly spray parts with small sizes and prevent paint from splashing everywhere for spraying of automobile parts.
In the prior art, for example, Chinese patent numbers are: CN 110665710A's "spraying auto-parts device", includes the main part seat, the top fixed mounting of main part seat has the removal sliding ring, the right side fixed mounting of main part seat has the raw materials backup pad, the top fixed mounting of raw materials backup pad has the raw materials storage box, the surface of removing the sliding ring has cup jointed the spraying shower nozzle. This spraying auto-parts device, be semicircle annular through removing the sliding ring, and remove the sliding ring and be the stainless steel becket, and the inside fixed mounting of spraying shower nozzle have with remove the corresponding mobile motor of sliding ring, can make the spraying shower nozzle carry out the uniform velocity slip along removing the sliding ring, then carry out diversified spraying to auto-parts, the rethread has set up the accessory fixed plate, and the front of accessory fixed plate and the equal fixedly connected with rolling bearing in the back, can make the accessory fixed plate overturn, control the trip shaft after one side spraying is accomplished, the spraying of overturning.
However, in the prior art, most of the spraying of automobile parts adopts manual work to spray the surfaces of the automobile parts, which consumes manpower, and hardly ensures the uniformity of the spraying, resulting in low practicability, and in the spraying process, a large amount of paint is diffused in the operation space, which causes paint waste, also causes pollution to the working environment, causes certain influence on the health of workers, and reduces the reliability.
Disclosure of Invention
The invention aims to provide an automobile part spraying device with a splash-proof function and a using method thereof, and aims to solve the problems that most of the spraying of automobile parts proposed by the background technology adopts manual work to spray the surfaces of the automobile parts, the manpower is consumed, the spraying uniformity is difficult to ensure, the practicability is low, in addition, in the spraying process, a large amount of coating is diffused in an operation space, the coating waste is caused, the working environment is polluted, certain influence is caused on the health of workers, and the reliability is reduced.
In order to achieve the purpose, the invention provides the following technical scheme: an auto-parts spraying device with anti-splash function comprises a mounting substrate, wherein the upper side of the mounting substrate is fixedly connected with an anti-splash mechanism, the anti-splash mechanism comprises an anti-splash cover mechanism, the anti-splash cover mechanism comprises a rotary spraying component, the rotary spraying component comprises a spherical pipe, the lower part of the spherical pipe is fixedly connected with a branch pipe, the lower side of the outer surface of the branch pipe is fixedly connected with an atomizing nozzle, the middle part of the spherical pipe is rotatably connected with a spherical connecting ring, the middle part of the spherical connecting ring is rotatably connected with a connecting pipe, the outer surface of the connecting pipe is fixedly connected with a fixing ring, the outer side of the fixing ring is fixedly connected with a fixing rod, the other end of the fixing rod is fixedly connected with a conical shell, the outer surface of the connecting pipe is connected with the inside of the conical shell in a penetrating way, the upper side of the conical shell is fixedly connected with an air pipe, the inner wall of the air pipe is fixedly connected with a fixed rod, the other end of the fixed rod is fixedly connected with a ring sleeve, the inner wall of the ring sleeve is fixedly provided with a motor, the lower end of the motor is fixedly provided with a fan blade group, the fan blade group is driven to rotate by starting the motor to generate downward wind speed, the coating enters the spherical pipe through the connecting pipe, averagely enters the branch pipe and is finally sprayed out of the atomizing spray head, the atomizing spray head is obliquely distributed under the branch pipe at a certain angle and generates reaction on the atomizing spray head at the moment of spraying the coating, six groups of reaction forces are used as tangential forces, so that the spherical pipe rotates around the spherical connecting ring, the coating is sprayed on the surface of an accessory in a spiral water curtain manner, meanwhile, the coating is blown by the wind speed, the coating is accelerated to attach to the surface of the accessory, the conical shell plays a role of isolating external dust and impurities, the splashing of the coating is avoided, and unnecessary waste of the coating is reduced, the spraying quality is improved.
Preferably, the upside fixedly connected with spliced pole of ring cover, the side fixedly connected with L shape connecting block of spliced pole, the left end fixedly connected with servo motor of L shape connecting block, servo motor's front end fixed mounting has the gear, and servo motor and L shape connecting block reciprocate, drive the spliced pole from this and control the cover mechanism that prevents splashing and reduce the height and press close to the spraying.
Preferably, the side of the gear is engaged and connected with a rack, the rear lower part of the rack is fixedly connected with a movable plate b, the upper side of the movable plate b is in lap joint with the lower side of the L-shaped connecting block, the lower side of the movable plate b is fixedly connected with a movable column sleeve, the middle part of the movable column sleeve is slidably connected with a smooth long column, a servo motor is started to work and drives the gear to rotate, and the servo motor and the L-shaped connecting block move up and down due to the fact that the rack is fixed on the movable plate a and the movable plate b.
Preferably, a movable plate a is fixedly connected to the upper portion of the rear side of the rack, a connecting plate is fixedly connected to the upper side of the movable plate a, a hydraulic cylinder is fixedly connected to the rear side of the connecting plate, a fixed plate a is fixedly connected to the lower side of the hydraulic cylinder, a smooth short column is fixedly connected to the middle of the movable plate a, the outer surface of the smooth short column is slidably connected to the outer surface of the L-shaped connecting block, the hydraulic cylinder is started to work, the connecting plate is pushed by the front end of the hydraulic cylinder, the frame structure formed by the smooth short column, the movable plate a and the movable plate b slides, and the L-shaped connecting block slides linearly on the surface of the smooth short column.
Preferably, fixing columns are fixedly connected to the inner portions of the two ends of the fixing plate a, a fixing plate b is fixedly connected to the middle of the outer surface of each fixing column, a fixing column sleeve is fixedly connected to the lower side of the fixing plate b, the middle of the fixing column sleeve is fixedly connected with the outer surface of the smooth long column, fixing columns are fixedly supported, the fixing plate b and the fixing column sleeve are fixed, and the smooth long column is fixed below the fixing plate b through the fixing column sleeve to form a basic frame.
Preferably, the downside fixedly connected with supporting seat of fixed plate a, the upside middle part fixedly connected with fixed block of supporting seat, the upside fixedly connected with high pressure coating machine of fixed block, the front side fixedly connected with output tube of high pressure coating machine, the side fixedly connected with input tube of high pressure coating machine, the lower extreme overlap joint of input tube has the coating cylinder, starts high pressure coating machine, and coating in the coating cylinder is drawn to the input tube, through the pressurization of high pressure coating machine after, releases away from the output tube.
Preferably, the lower side of the paint cartridge is fixedly connected with the upper side of the mounting substrate, the upper side of the mounting substrate is fixedly connected with the intermittent rotation mechanism, and the mounting substrate, the intermittent rotation mechanism and the paint cartridge form a working position relation.
Preferably, intermittent type slewing mechanism includes the spraying platform, wide mouthful of groove has been seted up to the upside of spraying platform, the downside middle part fixed mounting of spraying platform has the support column, the surface middle part fixedly connected with intermittent type dish of support column, the surface downside fixed mounting of support column has the bearing, the outside fixedly connected with base of bearing, the upside fixedly connected with auxiliary column of base places a plurality of auto-parts in wide mouthful of groove, and the intermittent type dish drives the support column and rotates inside the bearing, and the spraying platform is intermittent motion from this, and the auto-parts of placing in wide mouthful of groove will cycle turning.
Preferably, the inside fixed mounting of base has step motor, step motor's upper end fixed mounting has the rotary disk, the upside fixed connection of rotary disk has stirs the post, the upside fixedly connected with screens fan piece of rotary disk, the side of intermittent type dish and the outside overlap joint of screens fan piece, the downside of intermittent type dish and the upside overlap joint of rotary disk start step motor work, drive the rotary disk and rotate, stir the post because of rotating during the notch of card advance intermittent type dish, the intermittent type dish receives the tangential component force, makes intermittent type dish intermittent type rotate.
A use method of an automobile part spraying device with a splash preventing function comprises the following steps: the method comprises the following steps: preparing automobile parts, polishing the surfaces of the automobile parts, filling the paint cylinder with paint, and placing a plurality of automobile parts in the wide-mouth groove;
step two: starting a stepping motor to work, so that the intermittent rotating mechanism rotates intermittently, and a single automobile accessory rotates to an expected position;
step three: starting the hydraulic cylinder and the servo motor to work, so that the anti-splashing cover mechanism is positioned at the optimal position of the part to be sprayed, and the paint is prevented from splashing;
step four: starting the high-pressure spraying machine and the motor, and preventing splashing while carrying out rotary spraying on the accessories;
and fifthly, taking down the sprayed automobile parts and replacing with new parts.
Compared with the prior art, the invention has the beneficial effects that:
1. in the invention, the anti-splashing mechanism is arranged, so that the spraying of automobile parts is more uniform, the paint splashing is reduced, the paint adhesion effect is accelerated, the motor is started to work, the fan blade group is driven to rotate to generate downward wind speed, the paint enters the spherical pipe through the connecting pipe, averagely enters the branch pipe and is finally sprayed out from the atomizing nozzle, the atomizing nozzle is obliquely distributed under the branch pipe at a certain angle and reacts on the atomizing nozzle at the moment of spraying the paint, six groups of reaction forces are used as tangential forces to enable the spherical pipe to rotate around the spherical connecting ring, the paint is sprayed on the surfaces of the parts in a spiral water curtain mode, the paint is blown by the wind speed to accelerate the paint adhesion to the surfaces of the parts, the conical shell is used for isolating external dust and impurities, the paint splashing is avoided, and unnecessary waste of the paint is reduced, the spraying quality is improved.
2. According to the invention, by arranging the anti-splashing mechanism, the spraying position can be reasonably adjusted as required, the spraying efficiency is ensured, meanwhile, the paint is prevented from splashing, the hydraulic cylinder is started to work, the connecting plate is pushed at the front end, so that the frame structure consisting of the smooth short column, the movable plate a and the movable plate b slides on the surface of the smooth long column along the movable column sleeve, the connecting column drives the anti-splashing cover mechanism to approach a target accessory, the servo motor is started to work and drives the gear to rotate, and the rack is fixed on the movable plate a, and the servo motor and the L-shaped connecting block move up and down, so that the height of the anti-splashing cover mechanism is controlled to be reduced and close to spraying, the paint splashing caused by misalignment and overhigh height of the automobile accessory and the paint nozzle is avoided, the accurate positioning is achieved, the spraying distance is shortened, and the spraying quality is improved.
3. According to the invention, the plurality of automobile accessories are arranged in the wide-mouth groove, the stepping motor is started to work to drive the rotating disc to rotate, when the poking column is clamped into the mouth of the intermittent disc due to rotation, the intermittent disc is subjected to tangential component force to drive the supporting column to rotate in the bearing, so that the spraying platform moves intermittently, the automobile accessories arranged in the wide-mouth groove rotate periodically to cooperate with the anti-splashing mechanism to complete assembly line type work, and the seamless connection type spraying among the automobile accessories is realized, and the spraying efficiency is improved.
Drawings
FIG. 1 is a schematic structural diagram of an auto part spraying device with a splash-proof function and a using method thereof according to the present invention;
FIG. 2 is a schematic structural diagram of a section of an intermittent rotation mechanism of the spraying device for automobile parts with a splash-proof function, according to the invention;
FIG. 3 is a schematic structural diagram of a splash guard mechanism of the auto-parts painting apparatus with a splash guard function according to the present invention as viewed from the right;
FIG. 4 is a schematic left-side view of the anti-spatter mechanism of the auto-parts spraying apparatus having an anti-spatter function according to the present invention;
FIG. 5 is a schematic structural view of the inside of a splash guard mechanism of an automobile accessory spray coating device having a splash guard function according to the present invention;
FIG. 6 is a schematic top view of a rotary spraying component of an auto part spraying device with anti-spatter function according to the present invention;
FIG. 7 is a schematic bottom view of a rotary spraying assembly of the spraying device for automobile parts with anti-spatter function according to the present invention.
In the figure: 1. a mounting substrate;
2. an intermittent rotation mechanism; 21. a wide mouth groove; 22. a support pillar; 23. an intermittent disk; 24. an auxiliary column; 25. a clamping fan block; 26. rotating the disc; 27. a bearing; 28. shifting the column; 29. a stepping motor; 210. a base; 211. a spraying table;
3. a coating cylinder;
4. an anti-splash mechanism; 41. a hydraulic cylinder; 42. a connecting plate; 43. a smooth short column; 44. a fixed plate a; 45. a movable plate a; 46. a fixing plate b; 47. fixing the column sleeve; 48. a fixed block; 49. a splash guard mechanism; 491. an air duct; 492. a motor; 493. sleeving a ring; 494. a fixing rod; 495. a fan blade group; 496. rotating the spray assembly; 4961. a connecting pipe; 4962. fixing the rod; 4963. a fixing ring; 4964. a spherical connecting ring; 4965. a bulb tube; 4966. a branch pipe; 4967. an atomizing spray head; 497. a conical shell; 410. an output pipe; 411. an input tube; 412. fixing a column; 413. a supporting seat; 414. a smooth long column; 415. a servo motor; 416. an L-shaped connecting block; 417. a rack; 418. a movable plate b; 419. a gear; 4110. a movable column sleeve; 4111. connecting columns;
5. high-pressure spray painting equipment.
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 embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to FIGS. 1-7: an automobile accessory spraying device with a splash-proof function comprises a mounting substrate 1, a splash-proof mechanism 4 is fixedly connected to the upper side of the mounting substrate 1, the splash-proof mechanism 4 comprises a splash-proof cover mechanism 49, the splash-proof cover mechanism 49 comprises a rotary spraying assembly 496, the rotary spraying assembly 496 comprises a spherical pipe 4965, a branch pipe 4966 is fixedly connected to the lower portion of the spherical pipe 4965, an atomizing nozzle 4967 is fixedly connected to the lower side of the outer surface of the branch pipe 4966, a spherical connecting ring 4964 is rotatably connected to the middle portion of the spherical pipe 4965, a connecting pipe 4961 is rotatably connected to the middle portion of the spherical connecting ring 4964, a fixing ring 4963 is fixedly connected to the outer surface of the connecting pipe 4961, a fixing rod 4962 is fixedly connected to the outer side of the fixing ring 4963, a conical shell 497 is fixedly connected to the other end of the fixing rod 4962, the outer surface of the connecting pipe 4961 is in through connection with the interior of the conical shell 497, an air pipe 491 is fixedly connected to the upper side of the conical shell 497, a fixed rod 494 is fixedly connected with the inner wall of the air pipe 491, the other end of the fixed rod 494 is fixedly connected with a ring sleeve 493, a motor 492 is fixedly arranged on the inner wall of the ring sleeve 493, and a fan blade group 495 is fixedly arranged at the lower end of the motor 492; the operation of the motor 492 is started to drive the fan blade group 495 to rotate to generate a downward wind speed, the paint enters the spherical pipe 4965 through the connecting pipe 4961, averagely enters the branch pipe 4966, and finally is sprayed out of the atomizing nozzle 4967, because the atomizing nozzle 4967 is obliquely distributed under the branch pipe 4966 at a certain angle, the paint reacts on the atomizing nozzle 4967 at the moment of spraying the paint, and six groups of reaction forces are used as tangential forces, so that the spherical pipe 4965 rotates around the spherical connecting ring 4964, the paint is sprayed on the surface of the accessory in the form of a spiral water curtain, and the paint is blown by the wind speed at the same time, the paint is accelerated to adhere to the surface of the accessory, the conical shell 497 plays a role in isolating external dust and impurities, the paint is prevented from splashing, unnecessary waste of the paint is reduced, and the spraying quality is improved.
According to fig. 4, a connecting column 4111 is fixedly connected to the upper side of the ring sleeve 493, an L-shaped connecting block 416 is fixedly connected to the side surface of the connecting column 4111, a servo motor 415 is fixedly connected to the left end of the L-shaped connecting block 416, and a gear 419 is fixedly mounted at the front end of the servo motor 415; the servo motor 415 and the L-shaped connecting block 416 move up and down, thereby driving the connecting column 4111 to control the splash guard mechanism 49 to reduce the height and close to the spraying.
According to the embodiment shown in fig. 3 and 4, a rack 417 is engaged and connected to the side surface of the gear 419, a movable plate b418 is fixedly connected to the lower portion of the rear side of the rack 417, the upper side of the movable plate b418 is overlapped with the lower side of the L-shaped connecting block 416, a movable column sleeve 4110 is fixedly connected to the lower side of the movable plate b418, and a smooth long column 414 is slidably connected to the middle of the movable column sleeve 4110; the servo motor 415 is started to work and drives the gear 419 to rotate, and the servo motor 415 and the L-shaped connecting block 416 move up and down due to the rack 417 fixed on the movable plate a45 and the movable plate b 418.
According to fig. 3 and 4, a movable plate a45 is fixedly connected to the upper portion of the rear side of the rack 417, a connecting plate 42 is fixedly connected to the upper side of the movable plate a45, a hydraulic cylinder 41 is fixedly connected to the rear side of the connecting plate 42, a fixed plate a44 is fixedly connected to the lower side of the hydraulic cylinder 41, a smooth short column 43 is fixedly connected to the middle portion of the movable plate a45, and the outer surface of the smooth short column 43 is slidably connected with the outer surface of the L-shaped connecting block 416; the hydraulic cylinder 41 is started to work, the front end pushes the connecting plate 42, so that the frame structure consisting of the smooth short column 43, the movable plate a45 and the movable plate b418 slides, and the L-shaped connecting block 416 slides linearly on the surface of the smooth short column 43.
According to the fig. 3 and 4, the fixing posts 412 are fixedly connected to the inner parts of the two ends of the fixing plate a44, the fixing plate b46 is fixedly connected to the middle part of the outer surface of the fixing post 412, the fixing post sleeve 47 is fixedly connected to the lower side of the fixing plate b46, and the middle part of the fixing post sleeve 47 is fixedly connected to the outer surface of the smooth long post 414; the fixed column 412 is fixedly supported, the fixed plate b46 and the fixed column sleeve 47 are fixed, and the smooth long column 414 is fixed below the fixed plate b46 through the fixed column sleeve 47 to form a basic frame.
According to fig. 3, a support seat 413 is fixedly connected to the lower side of a fixing plate a44, a fixing block 48 is fixedly connected to the middle part of the upper side of the support seat 413, a high-pressure spraying machine 5 is fixedly connected to the upper side of the fixing block 48, an output pipe 410 is fixedly connected to the front side of the high-pressure spraying machine 5, an input pipe 411 is fixedly connected to the side surface of the high-pressure spraying machine 5, and a coating cartridge 3 is lapped on the lower end of the input pipe 411; the high pressure sprayer 5 is started, and the input pipe 411 sucks the coating in the coating cylinder 3, and the coating is pressurized by the high pressure sprayer 5 and then released from the output pipe 410.
As shown in fig. 1, the lower side of the paint cartridge 3 is fixedly connected with the upper side of the mounting substrate 1, and the upper side of the mounting substrate 1 is fixedly connected with the intermittent rotation mechanism 2; the mounting base plate 1, the intermittent rotation mechanism 2, and the paint cartridge 3 establish an operative positional relationship therebetween.
As shown in fig. 2, the intermittent rotation mechanism 2 includes a spraying platform 211, a wide slot 21 is formed in the upper side of the spraying platform 211, a support pillar 22 is fixedly installed in the middle of the lower side of the spraying platform 211, an intermittent disc 23 is fixedly connected to the middle of the outer surface of the support pillar 22, a bearing 27 is fixedly installed on the lower side of the outer surface of the support pillar 22, a base 210 is fixedly connected to the outer side of the bearing 27, and an auxiliary pillar 24 is fixedly connected to the upper side of the base 210; a plurality of automobile parts are placed in the wide groove 21, the intermittent disc 23 drives the supporting column 22 to rotate in the bearing 27, therefore, the spraying platform 211 moves intermittently, and the automobile parts placed in the wide groove 21 rotate periodically.
According to the figure 2, a stepping motor 29 is fixedly arranged in the base 210, a rotating disc 26 is fixedly arranged at the upper end of the stepping motor 29, a toggle column 28 is fixedly connected to the upper side of the rotating disc 26, a blocking sector 25 is fixedly connected to the upper side of the rotating disc 26, the side surface of the intermittent disc 23 is overlapped with the outer side of the blocking sector 25, and the lower side of the intermittent disc 23 is overlapped with the upper side of the rotating disc 26; the stepping motor 29 is started to work to drive the rotating disc 26 to rotate, and when the toggle column 28 is clamped into the notch of the intermittent disc 23 due to rotation, the intermittent disc 23 is subjected to tangential component force to enable the intermittent disc 23 to rotate intermittently.
A use method of an automobile part spraying device with a splash-proof function comprises the following steps:
the method comprises the following steps: preparing automobile parts, polishing the surfaces of the automobile parts, filling the coating barrel 3 with coating, and placing a plurality of automobile parts in the wide-mouth groove 21;
step two: starting the stepping motor 29 to work, so that the intermittent rotation mechanism 2 intermittently rotates, and the single automobile accessory rotates to a desired position;
step three: the hydraulic cylinder 41 and the servo motor 415 are started to work, so that the anti-splashing cover mechanism 49 is positioned at the optimal position of the part to be sprayed, and the paint is prevented from splashing;
step four: starting the high pressure sprayer 5 and the motor 492 to spray the accessories while rotating and preventing splashing;
and fifthly, taking down the sprayed automobile parts and replacing with new parts.
The use method and the working principle of the device are as follows: placing a plurality of automobile accessories in a wide-mouth groove 21, starting a stepping motor 29 to work to drive a rotating disc 26 to rotate, when a toggle column 28 is clamped into a notch of an intermittent disc 23 due to rotation, the intermittent disc 23 is subjected to tangential component force, so that the intermittent disc 23 drives a supporting column 22 to rotate in a bearing 27, a spraying platform 211 moves intermittently, the automobile accessories placed in the wide-mouth groove 21 periodically rotate, after the automobile accessories rotate to a desired position, a hydraulic cylinder 41 is started to work, the front end pushes a connecting plate 42, a frame structure consisting of a smooth short column 43, a movable plate a45 and a movable plate b418 slides on the surface of a smooth long column 414 along a movable column sleeve 4110, a connecting column 4111 drives an anti-splash cover mechanism 49 to approach a target accessory, a servo motor 415 is started to work and drives a gear 419 to rotate, and the servo motor 415 and an L-shaped connecting block 416 move up and down due to the fact that a rack 417 is fixed on the movable plate a45, thereby controlling the height of the splash guard mechanism 49 to be lowered to be close to spraying, starting the high pressure sprayer 5, sucking the coating in the coating cylinder 3 by the input pipe 411, pressurizing by the high pressure sprayer 5, releasing the coating from the output pipe 410, starting the motor 492 to drive the fan blade group 495 to rotate to generate a downward wind speed, leading the coating to enter the spherical pipe 4965 through the connecting pipe 4961, evenly entering the branch pipe 4966, and finally spraying from the atomizer 4967, wherein the atomizer 4967 is obliquely distributed under the branch pipe 4966 at a certain angle, reacting to the atomizer 4967 at the moment of spraying the coating, six groups of reaction forces are used as tangential forces, so that the spherical pipe 4965 rotates around the spherical connecting ring 4964, the coating is sprayed on the surface of the fitting in the form of a spiral water curtain, simultaneously the coating is blown by the wind speed, the coating is accelerated to adhere to the surface of the fitting, and the conical shell 497 plays a role of isolating external dust and impurities, the paint is prevented from splashing.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.
Claims (10)
1. The utility model provides an auto-parts spraying device with prevent function of splashing, includes mounting substrate (1), its characterized in that: the upper side fixedly connected with of mounting substrate (1) prevents mechanism (4) that splashes, prevent mechanism (4) that splashes including preventing cover mechanism (49) that splashes, prevent cover mechanism (49) that splashes including rotatory spraying subassembly (496), rotatory spraying subassembly (496) includes bulb (4965), the lower part fixedly connected with branch pipe (4966) of bulb (4965), the surface downside fixedly connected with atomizer (4967) of branch pipe (4966), the middle part of bulb (4965) is rotated and is connected with spherical go-between (4964), the middle part of spherical go-between (4964) is rotated and is connected with connecting pipe (4961), the surface fixedly connected with of connecting pipe (4961) is fixed ring (4963), the outside fixedly connected with dead lever (4962) of fixed ring (4963), the other end fixedly connected with conical shell (497) of dead lever (4962), the outer surface of the connecting pipe (4961) is connected with the inner portion of the conical shell (497) in a penetrating mode, an air pipe (491) is fixedly connected to the upper side of the conical shell (497), a fixing rod (494) is fixedly connected to the inner wall of the air pipe (491), a ring sleeve (493) is fixedly connected to the other end of the fixing rod (494), a motor (492) is fixedly installed on the inner wall of the ring sleeve (493), and a fan blade group (495) is fixedly installed at the lower end of the motor (492).
2. The automobile accessory spray coating device with splash prevention function according to claim 1, characterized in that: the upside fixedly connected with spliced pole (4111) of ring cover (493), the side fixedly connected with L shape connecting block (416) of spliced pole (4111), the left end fixedly connected with servo motor (415) of L shape connecting block (416), the front end fixed mounting of servo motor (415) has gear (419).
3. The automobile accessory spray coating device with splash prevention function according to claim 2, characterized in that: the side meshing of gear (419) is connected with rack (417), the rear side lower part fixedly connected with fly leaf b (418) of rack (417), the upside and the downside overlap joint of L shape connecting block (416) of fly leaf b (418), the downside fixedly connected with activity post cover (4110) of fly leaf b (418), the middle part sliding connection of activity post cover (4110) has smooth long post (414).
4. The automobile accessory spray coating device with splash prevention function according to claim 3, characterized in that: the utility model discloses a hydraulic cylinder, including rack (417), upside fixedly connected with movable plate a (45) of rear side upper portion fixedly connected with of rack (417), the upside fixedly connected with connecting plate (42) of movable plate a (45), the rear side fixedly connected with hydraulic cylinder (41) of connecting plate (42), the downside fixedly connected with fixed plate a (44) of hydraulic cylinder (41), the middle part fixedly connected with of movable plate a (45) is smooth short column (43), the surface of smooth short column (43) and the surface sliding connection of L shape connecting block (416).
5. The automobile accessory spray coating device with splash prevention function according to claim 4, characterized in that: fixed columns (412) are fixedly connected to the inner portions of the two ends of the fixed plate a (44), a fixed plate b (46) is fixedly connected to the middle of the outer surface of each fixed column (412), a fixed column sleeve (47) is fixedly connected to the lower side of each fixed plate b (46), and the middle of each fixed column sleeve (47) is fixedly connected with the outer surface of each smooth long column (414).
6. The automobile accessory spray coating device with splash prevention function according to claim 5, characterized in that: the utility model discloses a coating machine, including the downside fixedly connected with supporting seat (413) of fixed plate a (44), the upside middle part fixedly connected with fixed block (48) of supporting seat (413), the upside fixedly connected with high pressure coating machine (5) of fixed block (48), the front side fixedly connected with output tube (410) of high pressure coating machine (5), the side fixedly connected with input tube (411) of high pressure coating machine (5), the lower extreme overlap joint of input tube (411) has coating cylinder (3).
7. The automobile accessory spray coating device with splash prevention function according to claim 6, characterized in that: the lower side of the coating cylinder (3) is fixedly connected with the upper side of the mounting substrate (1), and the upper side of the mounting substrate (1) is fixedly connected with the intermittent rotating mechanism (2).
8. The automobile accessory spray coating device with splash prevention function according to claim 7, characterized in that: intermittent type slewing mechanism (2) are including spraying platform (211), wide mouthful groove (21) have been seted up to the upside of spraying platform (211), the downside middle part fixed mounting of spraying platform (211) has support column (22), the surface middle part fixedly connected with intermittent type dish (23) of support column (22), the surface downside fixed mounting of support column (22) has bearing (27), the outside fixedly connected with base (210) of bearing (27), upside fixedly connected with auxiliary column (24) of base (210).
9. The automobile accessory spray coating device with splash prevention function according to claim 8, characterized in that: the inside fixed mounting of base (210) has step motor (29), the upper end fixed mounting of step motor (29) has rotary disk (26), the upside fixed connection of rotary disk (26) has stirring post (28), upside fixedly connected with screens fan piece (25) of rotary disk (26), the side of intermittent type dish (23) and the outside overlap joint of screens fan piece (25), the downside of intermittent type dish (23) and the upside overlap joint of rotary disk (26).
10. A method for using an automobile parts spray coating device with a splash proof function, characterized in that the automobile parts spray coating device with the splash proof function of any one of the above claims 1-9 is used, comprising the following steps:
the method comprises the following steps: preparing automobile parts, polishing the surfaces of the automobile parts, filling the coating barrel (3) with coating, and placing a plurality of automobile parts in the wide-mouth groove (21);
step two: starting a stepping motor (29) to work, so that the intermittent rotating mechanism (2) rotates intermittently, and the single automobile part rotates to a desired position;
step three: starting a hydraulic cylinder (41) and a servo motor (415) to work, so that the anti-splashing cover mechanism (49) is positioned at the optimal position of a part needing spraying, and paint is prevented from splashing;
step four: starting a high-pressure sprayer (5) and a motor (492) to perform rotary spraying on the accessories and prevent splashing;
and fifthly, taking down the sprayed automobile parts and replacing with new parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210774394.0A CN114985165A (en) | 2022-07-01 | 2022-07-01 | Automobile part spraying device with anti-splashing function and using method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210774394.0A CN114985165A (en) | 2022-07-01 | 2022-07-01 | Automobile part spraying device with anti-splashing function and using method thereof |
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| CN114985165A true CN114985165A (en) | 2022-09-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210774394.0A Pending CN114985165A (en) | 2022-07-01 | 2022-07-01 | Automobile part spraying device with anti-splashing function and using method thereof |
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| JP3173741U (en) * | 2011-12-07 | 2012-02-16 | 株式会社Ｐ・Ｃ・Ｇテクニカ | Centrifugal piping lining equipment |
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Application publication date: 20220902 |
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