CN118122528A - A stainless steel product spraying equipment - Google Patents
A stainless steel product spraying equipment Download PDFInfo
- Publication number
- CN118122528A CN118122528A CN202410547618.3A CN202410547618A CN118122528A CN 118122528 A CN118122528 A CN 118122528A CN 202410547618 A CN202410547618 A CN 202410547618A CN 118122528 A CN118122528 A CN 118122528A
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- Prior art keywords
- fixedly connected
- rod
- frame
- fixed
- support frame
- Prior art date
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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
- B05B13/0228—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
- B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
- B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
- B05B13/0278—Arrangement or mounting of spray heads
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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
- B05B13/04—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the spray heads being moved during spraying operation
- B05B13/0421—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the spray heads being moved during spraying operation with rotating spray heads
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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
- B05B13/06—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 specially designed for treating the inside of hollow bodies
- B05B13/0627—Arrangements of nozzles or spray heads specially adapted for treating the inside of hollow bodies
- B05B13/0636—Arrangements of nozzles or spray heads specially adapted for treating the inside of hollow bodies by means of rotatable spray heads or nozzles
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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
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- Spray Control Apparatus (AREA)
Abstract
The invention belongs to the technical field of stainless steel spraying, in particular to stainless steel product spraying equipment, which comprises a workbench, wherein the upper surface of the workbench is fixedly connected with a fixing frame, the inside of the fixing frame is rotationally connected with a rotary table, the upper surface of the rotary table is rotationally connected with a plurality of fixing rods, the circumferential surface of each fixing rod is slidably connected with a plurality of limiting rods, one side of each limiting rod is slidably connected with a bump, the inside of each bump is fixedly connected with a moving rod, the moving rods are slidably connected with the inside of each fixing rod, the inside of each fixing rod is fixedly connected with a spraying frame, a hose is fixedly connected between each spraying frame and each moving rod, the upper surface of the workbench is symmetrically and fixedly connected with a fixing frame, and the moving frames are slidably connected with each other, so that the problem that the inner space of bolt holes on the flange surface is smaller, and the spray heads cannot deeply spray the inner parts of the bolt holes is caused.
Description
Technical Field
The invention belongs to the technical field of stainless steel spraying, and particularly relates to stainless steel product spraying equipment.
Background
Stainless steel products are various products made of stainless steel materials, have the characteristics of high corrosion resistance and easy cleaning, stainless steel flanges are one type of stainless steel products, are important pipeline connecting pieces and are composed of two annular parts which are connected with each other, the stainless steel flanges are fixed together through bolts, a hole is usually formed in the middle of each stainless steel flange and used for connecting pipelines, and the stainless steel flanges are easily affected by corrosion due to the fact that the stainless steel flanges are exposed to various environments, and therefore a protective layer can be provided for the stainless steel flanges through spraying anticorrosive paint on surfaces, corrosion is effectively prevented, and the service life of the stainless steel flanges is prolonged.
One patent application with publication number of CN110421159B discloses a manufacturing method of a powder metallurgy stainless steel flange plate, which is characterized in that the flange is supported and fixed in a lifting manner by the operation completed by matching a base, a hydraulic pump, a material frame, a paint spray booth, a jacking device and a material spray pipe, so that the area of the spraying contact of the flange is increased.
The prior art fixes the flange through the anchor clamps, and anchor clamps and flange outer wall exist more contact surface, and when spraying operation, this contact surface is sheltered from by anchor clamps, then can't carry out the spraying to this region, consequently after the spraying is accomplished, need carry out the secondary spraying to the flange surface to cause the problem that work efficiency descends, and the bolt hole inner space on flange surface is less, and the shower nozzle can't go deep to spray to the bolt hole is inside, thereby causes the incomplete problem of bolt hole inside spraying.
To this end, the invention provides a stainless steel product spraying apparatus.
Disclosure of Invention
In order to overcome the deficiencies of the prior art, at least one technical problem presented in the background art is solved.
The technical scheme adopted for solving the technical problems is as follows: the invention discloses stainless steel product spraying equipment which comprises a workbench, wherein the upper surface of the workbench is fixedly connected with a fixing frame, the inside of the fixing frame is rotationally connected with a turntable, the upper surface of the turntable is rotationally connected with a plurality of fixing rods, the circumference of each fixing rod is slidably connected with a plurality of limiting rods, one side of each limiting rod is slidably connected with a lug, the inside of each lug is fixedly connected with a moving rod, the moving rods are slidably connected with the inside of each fixing rod, the inside of each fixing rod is fixedly connected with a spraying frame, a hose is fixedly connected between each spraying frame and each moving rod, the upper surface of the workbench is symmetrically and fixedly connected with the fixing frame, the sliding connection between the fixing frames is provided with a connecting frame, the inside of each connecting frame is rotationally connected with a spray head, the lower surface of each spray head is fixedly connected with a fixing pipe, the upper surface of each fixing frame is fixedly connected with a paint box, the upper surface of each paint box is fixedly connected with a pump, and a connecting pipe is fixedly connected between the output end of each pump and the spray head.
Preferably, the screw rod is connected to one end of the movable frame in an internal threaded manner, two ends of the screw rod are connected with the inner portion of the fixed frame in a rotating manner, the positioning rod is connected to the other end of the movable frame in an internal sliding manner, two ends of the positioning rod are connected with the inner portion of the fixed frame in a fixed manner, one side of the fixed frame is fixedly connected with the movable motor, and the output end of the movable motor is fixedly connected with one end of the screw rod.
Preferably, the middle part fixedly connected with electric jar of movable frame, the loose end of electric jar and the last fixed surface of link, one side fixedly connected with rotation motor of link, the output of rotation motor rotates with one side of shower nozzle and is connected.
Preferably, the lower surface of carousel rotates and is connected with the fixed plate, the inner wall fixed connection of fixed plate and workstation, the upper surface of fixed plate rotates and is connected with first bull stick, the one end of first bull stick and the interior upper surface fixed connection of carousel, the upper surface of fixed plate rotates and is connected with the second bull stick, the tooth's socket has been seted up to the one end of second bull stick, the one end fixedly connected with clamp plate of movable rod, fixedly connected with fourth spring between the upper surface of clamp plate and the lower surface of fixed rod, the inside symmetry slip of lower surface of clamp plate is provided with the steel ball, and fixedly connected with fifth spring between the steel ball.
Preferably, the upper surface fixedly connected with first support frame of fixed plate, one side of first support frame rotates and is connected with first transfer line, the one end fixedly connected with first pin of first transfer line, the one end fixedly connected with first bevel gear of first transfer line, the upper surface rotation of first support frame is connected with the drive wheel, the upper surface fixedly connected with actuating lever of drive wheel, the lower surface fixedly connected with second bevel gear of drive wheel, and second bevel gear and first bevel gear intermeshing, the surface fixedly connected with index wheel of first bull stick, the inside of index wheel is provided with a plurality of index grooves, and the size phase-match of index groove and actuating lever.
Preferably, the upper surface of fixed plate just keeps away from first support frame one side fixedly connected with second support frame, the inside sliding connection of second support frame has the flange, and fixedly connected with first spring between the lower surface of flange and the inner wall of second support frame, one side sliding connection of flange has the extrusion pole, and the inside sliding connection of extrusion pole and second support frame, one side fixedly connected with of extrusion pole removes the dish, the inside sliding connection who removes the dish has the third bull stick, the inside swivelling joint of third bull stick and second support frame, the surface rotation of third bull stick is connected with the toggle frame, the one end fixedly connected with toggle rod of toggle frame.
Preferably, the inside of third bull stick is provided with the spout, stir the inside of frame and the inside sliding connection of spout, the upper surface of fixed plate just is located fixedly connected with third support frame between first support frame and the second support frame, the one end fixedly connected with driving motor of third support frame, driving motor's output fixedly connected with second gear, the one end fixedly connected with first gear of third bull stick, and second gear and first gear intermeshing.
Preferably, the inside rotation of third bull stick is connected with the second transfer line, the one end fixedly connected with third bevel gear of second transfer line, the circumference fixedly connected with fourth bevel gear of second bull stick, and fourth bevel gear and third bevel gear intermeshing, the one end fixedly connected with second pin of second transfer line.
Preferably, the surface sliding connection of third bull stick has the push pedal, fixedly connected with second spring between one side of push pedal and the third support frame.
Preferably, the outer wall of the movable rod is provided with a plurality of spray pipes, each spray head is located right above each limiting rod, and a third spring is fixedly connected between the outer wall of the limiting rod and the outer wall of the fixed rod.
The beneficial effects of the invention are as follows:
1. According to the stainless steel product spraying equipment, the plurality of fixing rods are arranged, the fixing rods can position the flange, the flange is fixed through the limiting rods on the outer wall of the fixing rods, then when spraying paint, the turntable drives the fixing rods to rotate, the fixing rods can drive the flange to rotate through the limiting rods, the spray head can spray paint on the upper surface, the inner side surface and the outer surface of the flange, the structure can fix the flange bolt holes and drive the flange to rotate, and the problem that in the prior art, an external clamp is adopted to fix the flange, so that more contact surfaces exist between the clamp and the flange, the flange at the position cannot be sprayed, and secondary paint supplementing is required after the position is adjusted in the later period is avoided.
2. According to the stainless steel product spraying equipment, the spraying frame is arranged in the fixed rod, when spraying operation is carried out through flange bolt holes, the flow rate of paint is increased through valve adjustment, then the spray head drives the fixed pipe to descend, the fixed pipe extrudes the movable rod to descend, the movable rod drives the lug to descend, the limit rod moves towards the inner wall of the fixed rod, then the spray head is opened, paint is sent into the spraying frame through the hose by the spray head, sprayed out through the spray holes on the surface of the spraying frame, and then the fixed rod is driven to rotate, so that spraying operation can be carried out on the inner wall of the bolt holes.
3. According to the stainless steel product spraying equipment, under a normal state, the poking rod is only in contact with the first stop lever, then the poking rod rotates and drives the first stop lever to rotate, the first stop lever can drive the first rotating rod through transmission, the rotating disc can drive the flange to rotate for spraying, when the moving rod descends, the poking rod slides and is only in contact with the second stop lever, then the poking rod rotates and pushes the second stop lever to rotate, the second stop lever can drive the second rotating rod to rotate, the second rotating rod drives the fixing rod to rotate, and then the fixing rod can rotate to spray the bolt hole of the flange.
Drawings
The invention is further described below with reference to the accompanying drawings.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the structure of the fixing frame and the spray head of the invention;
FIG. 3 is a schematic view of the structure of the moving rack, spray head and paint tank of the present invention;
FIG. 4 is a schematic view of the structure of the fixed plate and turntable of the present invention;
FIG. 5 is a structural cross-sectional view of the embodiment mounting plate and turntable;
FIG. 6 is a schematic view of the structure of the fixing rod of the present invention;
FIG. 7 is a structural cross-sectional view of the fixing lever of the present invention;
FIG. 8 is a schematic view of the structure of the spray booth and the moving tube of the present invention;
FIG. 9 is a schematic diagram of the transmission between the first and second rotary bars of the present invention;
FIG. 10 is a schematic view of another perspective transmission of the first and second rotary bars of the present invention;
fig. 11 is an exploded view of the structure of the third rotating lever of the present invention.
In the figure: 1. a work table; 2. a fixing frame; 21. a moving rack; 22. a screw rod; 23. a moving motor; 24. a positioning rod; 25. an electric cylinder; 26. a connecting frame; 27. a rotating motor; 28. a spray head; 281. a fixed tube; 282. a connecting pipe; 29. a paint box; 291. a pump machine; 3. a turntable; 4. a fixing plate; 41. a first support frame; 411. a driving wheel; 412. a first transmission rod; 413. a first stop lever; 414. a first bevel gear; 415. a second bevel gear; 42. a first rotating lever; 421. an indexing wheel; 43. a second support frame; 431. a convex plate; 432. a first spring; 433. a moving tray; 434. an extrusion rod; 44. a third support frame; 441. a second spring; 442. a push plate; 45. a second transmission rod; 451. a third bevel gear; 452. a second stop lever; 46. a third rotating rod; 461. a first gear; 462. a toggle frame; 463. a toggle rod; 47. a driving motor; 471. a second gear; 48. a second rotating rod; 481. tooth slots; 482. a fourth bevel gear; 5. a fixed rod; 51. a spraying frame; 52. a limit rod; 53. a third spring; 54. a spray pipe; 55. a moving rod; 56. a hose; 57. a bump; 58. a fourth spring; 59. a pressing plate; 510. steel balls; 511. a fifth spring; 6. and (3) a flange.
Detailed Description
The invention is further described in connection with the following detailed description in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the invention easy to understand.
Embodiment one: as shown in fig. 1 to 8, the stainless steel product spraying device according to the embodiment of the invention comprises a workbench 1, wherein a fixing frame 2 is fixedly connected to the upper surface of the workbench 1, a turntable 3 is rotatably connected to the inside of the fixing frame 2, a plurality of fixing rods 5 are rotatably connected to the upper surface of the turntable 3, a plurality of limiting rods 52 are slidably connected to the circumferential surface of the fixing rods 5, a third spring 53 is fixedly connected between the outer wall of the limiting rods 52 and the outer wall of the fixing rods 5, a bump 57 is slidably connected to one side of the limiting rods 52, a moving rod 55 is fixedly connected to the inside of the bump 57, a hose 56 is fixedly connected between the moving rod 55 and the moving rod 55, a fixing frame 2 is symmetrically and fixedly connected to the upper surface of the workbench 1, a moving frame 21 is slidably connected between the fixing frames 2, a connecting frame 26 is slidably connected to the lower surface of the moving frame 21, a paint sprayer 28 is fixedly connected to the inside of the connecting frame 26, a paint sprayer 28 is fixedly connected to the lower surface of the connecting tube 291, and a paint sprayer 29 is fixedly connected to the upper surface of the connecting tube 29.
Specifically, before the flange 6 is sprayed, the flange 6 needs to be fixed by using a clamp, more contact surfaces exist between the clamp and the outer wall of the flange 6 in the prior art, and when spraying operation is performed, the contact surfaces are shielded by the clamp, so that spraying cannot be performed on the area, after the spraying is completed, the surface of the flange 6 needs to be sprayed for the second time, so that the problem of reduced working efficiency is caused, the inner space of a bolt hole on the surface of the flange 6 is smaller, and the spray head 28 cannot penetrate into the bolt hole to spray, so that the problem of incomplete spraying inside the bolt hole is caused;
The working principle of the embodiment is as follows: the flange 6 is placed above the turntable 3, the bolt holes of the flange 6 are placed corresponding to the positions of the fixed rods 5, the inner walls of the bolt holes are contacted with one end of the limiting rods 52, limiting of the flange 6 can be achieved at the moment, then the turntable 3 is driven to rotate, the turntable 3 drives the flange 6 to rotate, meanwhile, a pump 291 is opened, paint in a paint box 29 is sent into the spray head 28 through a connecting pipe 282 by the pump 291, the spray head 28 is driven to descend by a connecting frame 26, the spray head 28 is driven to rotate, the spray head 28 faces the outer wall of the flange 6, the spray head 28 can spray the outer wall of the flange 6, the spray head 28 sprays the upper surface of the flange 6, meanwhile, the spray head 28 is driven to transversely move by a moving frame 21, the spray head 28 is driven to move to the center of the flange 6, the spray head 28 is driven to descend to the inner wall of the center of the flange 6, the spray head 28 is driven to rotate, and the spray paint sprayed to the inner wall of the center of the flange 6 by the spray head 28;
After the upper surface, the central inner wall and the outer wall of the flange 6 are sprayed, the bolt holes of the flange 6 can be sprayed, the turntable 3 is fixed, firstly, the flow of the spray head 28 is regulated through a valve in the spray head 28, then the movable frame 21 is driven to move to the position right above the fixed rod 5, then the connecting frame 26 is driven to drive the spray head 28 to move downwards, the spray head 28 drives the fixed pipe 281 to move downwards, the fixed pipe 281 is contacted with the movable rod 55, the fixed pipe 281 moves downwards to press the movable rod 55 to move downwards, the movable rod 55 drives the lug 57 to slide downwards, the limiting rod 52 slides inwards of the fixed rod 5 through the third spring 53, at the moment, the limiting rod 52 is far away from the inner wall of the bolt holes of the flange 6, at the moment, the pump 291 is started, the pump 291 sends paint into the spray head 28, the spray head 28 is sent into the inside of the movable rod 55, enters the inside of the spray frame 51 through a hose 56 of the movable rod 55, and finally is sprayed by the spray frame 51, at the moment, the fixed rod 5 is driven to rotate, the spray frame 51 is driven to rotate, the inner wall of the bolt holes can be sprayed, after the spray operation is completed, the spray head 28 drives the fixed pipe 281 to ascend, the movable rod 55, and the inner wall of the bolt holes can be reset, and other bolt holes can be sprayed;
finally, turning over the flange 6, and spraying the other surface of the flange;
According to the embodiment, the bolt holes of the flange 6 are fixed through the fixing rods 5, so that the surface of the flange 6 is sprayed more comprehensively, then the fixing rods 5 rotate, the fixing rods 5 drive the spraying frame 51 to rotate, and the spraying frame 51 can spray the inner walls of the bolt holes more comprehensively.
As shown in fig. 2 and 3, one end of the movable frame 21 is internally connected with a screw rod 22 in a threaded manner, two ends of the screw rod 22 are rotatably connected with the inside of the fixed frame 2, the other end of the movable frame 21 is internally connected with a positioning rod 24 in a sliding manner, two ends of the positioning rod 24 are fixedly connected with the inside of the fixed frame 2, one side of the fixed frame 2 is fixedly connected with a movable motor 23, and an output end of the movable motor 23 is fixedly connected with one end of the screw rod 22.
Specifically, the moving motor 23 is turned on, the moving motor 23 drives the screw rod 22 to rotate, the screw rod 22 drives the moving frame 21 to slide on the surface of the positioning rod 24, and the moving frame 21 can drive the spray head 28 to move to a proper position to spray the flange 6.
As shown in fig. 3, the middle part of the movable frame 21 is fixedly connected with an electric cylinder 25, a movable end of the electric cylinder 25 is fixedly connected with the upper surface of the connecting frame 26, one side of the connecting frame 26 is fixedly connected with a rotating motor 27, and an output end of the rotating motor 27 is rotatably connected with one side of the spray head 28.
Specifically, the electric cylinder 25 is opened, the electric cylinder 25 can drive the connecting frame 26 to descend, the connecting frame 26 drives the spray head 28 inside the electric cylinder to descend to a proper position for spraying, and the rotating motor 27 can drive the spray head 28 to rotate for spraying operation on the outer wall and the central inner wall of the flange 6.
As shown in fig. 5 to 10, the lower surface of the turntable 3 is rotationally connected with a fixed plate 4, the fixed plate 4 is fixedly connected with the inner wall of the workbench 1, the upper surface of the fixed plate 4 is rotationally connected with a first rotating rod 42, one end of the first rotating rod 42 is fixedly connected with the inner upper surface of the turntable 3, the upper surface of the fixed plate 4 is rotationally connected with a second rotating rod 48, one end of the second rotating rod 48 is provided with a tooth slot 481, one end of the movable rod 55 is fixedly connected with a pressing plate 59, a fourth spring 58 is fixedly connected between the upper surface of the pressing plate 59 and the lower surface of the fixed rod 5, steel balls 510 are symmetrically and slidingly arranged in the lower surface of the pressing plate 59, and fifth springs 511 are fixedly connected between the steel balls 510.
As shown in fig. 10, the upper surface of the fixing plate 4 is fixedly connected with a first supporting frame 41, one side of the first supporting frame 41 is rotationally connected with a first transmission rod 412, one end of the first transmission rod 412 is fixedly connected with a first stop lever 413, one end of the first transmission rod 412 is fixedly connected with a first bevel gear 414, the upper surface of the first supporting frame 41 is rotationally connected with a driving wheel 411, the upper surface of the driving wheel 411 is fixedly connected with a driving rod, the lower surface of the driving wheel 411 is fixedly connected with a second bevel gear 415, the second bevel gear 415 and the first bevel gear 414 are meshed with each other, the surface of the first rotating rod 42 is fixedly connected with an indexing wheel 421, a plurality of indexing grooves are formed in the indexing wheel 421, and the sizes of the indexing grooves and the driving rod are matched.
As shown in fig. 9 and 11, the upper surface of the fixing plate 4 is fixedly connected with the second support frame 43 far away from the first support frame 41, a protruding plate 431 is slidably connected in the second support frame 43, a first spring 432 is fixedly connected between the lower surface of the protruding plate 431 and the inner wall of the second support frame 43, one side of the protruding plate 431 is slidably connected with a pressing rod 434, the pressing rod 434 is slidably connected with the inner part of the second support frame 43, one side of the pressing rod 434 is fixedly connected with a moving disc 433, a third rotating rod 46 is slidably connected in the moving disc 433, the third rotating rod 46 is rotatably connected with the inner part of the second support frame 43, a stirring rack 462 is rotatably connected on the surface of the third rotating rod 46, and one end of the stirring rack 462 is fixedly connected with a stirring rod 463.
As shown in fig. 11, a sliding groove is formed in the third rotating rod 46, the inner side of the toggle frame 462 is slidably connected with the inner side of the sliding groove, a third supporting frame 44 is fixedly connected to the upper surface of the fixing plate 4 and located between the first supporting frame 41 and the second supporting frame 43, one end of the third supporting frame 44 is fixedly connected with a driving motor 47, the output end of the driving motor 47 is fixedly connected with a second gear 471, one end of the third rotating rod 46 is fixedly connected with a first gear 461, and the second gear 471 and the first gear 461 are meshed with each other;
As shown in fig. 11, the inside of the third rotating rod 46 is rotatably connected with a second transmission rod 45, one end of the second transmission rod 45 is fixedly connected with a third bevel gear 451, the circumferential surface of the second rotating rod 48 is fixedly connected with a fourth bevel gear 482, the fourth bevel gear 482 and the third bevel gear 451 are meshed with each other, and one end of the second transmission rod 45 is fixedly connected with a second stop lever 452;
As shown in fig. 11, a push plate 442 is slidably connected to the surface of the third rotating rod 46, and a second spring 441 is fixedly connected between one side of the push plate 442 and the third supporting frame 44.
Specifically, in the prior art, when the rotation of the fixing rod 5 needs to be adjusted, the following operation steps are performed: firstly, driving a rotary table 3 to rotate, driving a fixed rod 5 to move to the position right below a spray head 28 by the rotary table 3, then enabling the spray head 28 to descend into the fixed rod 5, driving the fixed rod 5 to rotate to perform spraying operation on bolt holes, after spraying is completed, performing spraying reset, driving the fixed rod 5 to stop rotating, and repeating the switching operation to perform spraying operation on subsequent bolt holes, wherein although the spraying operation inside the bolt holes can be realized, the steps are complicated, and a plurality of bolt holes of a flange 6 are formed, and a large amount of time is consumed for the repeated operation, so that the problem of low overall spraying efficiency is caused;
When the device is used, in a normal state, the poking rod 463 is only in contact with the first stop lever 413, the driving motor 47 drives the second gear 471 to rotate, the first gear 461 is meshed with the second gear 471, the first gear 461 drives the third rotating rod 46 to rotate, the third rotating rod 46 drives the poking frame 462 to rotate, the poking frame 462 drives the poking rod 463 to rotate, the poking rod 463 drives the first stop lever 413 to rotate, the first stop lever 413 drives the first transmission rod 412 to rotate, the first transmission rod 412 drives the first bevel gear 414 to rotate, the first bevel gear 414 is meshed with the second bevel gear 415, the second bevel gear 415 drives the driving wheel 411 to rotate, the driving wheel 411 drives the driving rod to rotate, the driving rod rotates into an indexing groove in the indexing wheel 421 and drives the indexing wheel 421 to rotate, the first rotating rod 42 is driven to rotate, the turntable 3 can be driven to intermittently rotate, and the turntable 3 can be driven to intermittently rotate the flange 6 through the fixing rod 5 and the limiting rod 52, and the surface of the flange 6 can be sprayed;
When the spraying operation is required to be performed on the bolt hole of the flange 6, and the turntable 3 drives the flange 6 bolt hole to move to the position right below the spray head 28, the electric cylinder 25 drives the spray head 28 in the connecting frame 26 to descend, the spray head 28 drives the fixed pipe 281 to descend, the fixed pipe 281 descends to press the moving rod 55 to descend, the moving rod 55 drives the pressing plate 59 to descend, the pressing plate 59 presses the convex plate 431 to press the first spring 432, the convex plate 431 downwards, a sliding groove is arranged in the convex plate 431 and can be used for sliding on the surface of one end of the second transmission rod 45, so that the second spring 441 pushes the push plate 442 to slide on the surface of the third rotary rod 46, the push plate 442 pushes the poking frame 462 to slide on the surface of the third rotary rod 46, the poking frame 462 drives the poking rod 463 to transversely slide, the poking rod 463 only contacts with the second blocking rod 452, the poking frame 462 pushes the moving rod 55 to drive the extruding rod 434 to move, one side of the extrusion rod 434 is attached to one side of the convex plate 431, at the moment, when the poking rod 463 rotates, the second stop rod 452 drives the second transmission rod 45 to rotate, the second transmission rod 45 drives the third bevel gear 451 to rotate, the third bevel gear 451 is meshed with the fourth bevel gear 482, the fourth bevel gear 482 drives the second rotating rod 48 to rotate, meanwhile, the pressing plate 59 drives the steel balls 510 to descend, when the lower part of the steel balls 510 does not correspond to the tooth grooves 481, at the moment, the second rotating rod 48 drives the tooth grooves 481 to rotate and can be matched with the steel balls 510 to enter the tooth grooves 481, when the second rotating rod 48 rotates, the pressing plate 59 rotates to drive the moving rod 55 to rotate, the moving rod 55 can drive the fixing rod 5 to rotate, and the fixing rod 5 can drive the spraying frame 51 to rotate and perform spraying operation on the inner walls of the bolt holes;
After the spraying is finished, the spray head 28 is reset upwards, the fourth spring 58 drives the pressing plate 59 to reset upwards, the pressing plate 59 drives the steel balls 510 to be far away from the tooth grooves 481 of the second rotating rod 48, the fixed rod 5 can be stopped from rotating, the third spring 53 drives the convex plate 431 to reset, the convex plate 431 presses the pressing rod 434, the pressing rod 434 drives the movable disc 433 to reset, the movable disc 433 pushes the poking frame 462 to drive the poking rod 463 to reset, the poking frame 462 presses the second spring 441, and the poking rod 463 is contacted with the first stop lever 413, so that the rotary disc 3 can be driven to rotate and switch subsequently;
when the poking rod 463 is contacted with the second stop lever 452, the driving wheel 411 can perform limit operation on the dividing wheel 421, so that the problem that the turntable 3 rotates when the fixed rod 5 rotates to spray the inner wall of the bolt hole of the flange 6 is avoided;
According to the structure, the movable rod 55 is pressed down by the spray head 28, so that the rotation stopping of the turntable 3 can be automatically realized, the fixed rod 5 performs rotating conversion operation, when the spraying is reset and is far away from the movable rod 55, the turntable 3 can be automatically driven to rotate, the fixed rod 5 stops rotating, the operation steps are simplified, and a plurality of flange 6 bolt holes are conveniently cleaned, so that the spraying working efficiency is improved;
Embodiment two: as shown in fig. 6, in comparative example one, another embodiment of the present invention is: the outer wall of the moving rod 55 is provided with a plurality of spray pipes 54, and each spray head 28 is located right above each limit rod 52.
Specifically, when the spraying is completed, the limiting rod 52 is reset, and the limiting rod 52 contacts the just sprayed coating surface and damages the spraying surface, so that the problem of incomplete spraying is caused;
In this embodiment, when the third spring 53 is pressed by the stop lever 52 and moved toward the inside of the fixed lever 5 during use, the spraying frame 51 will transmit the spraying material into the spraying pipe 54 at this time, the spraying pipe 54 sprays the coating on one end of the stop lever 52, and then when the stop lever 52 is reset, the two coating surfaces are contacted when one end of the stop lever 52 contains the coating and contacts with the coating surfaces, so that the coating surfaces on the inner wall of the bolt hole of the flange 6 will not be damaged.
The working principle is that the flange 6 is placed above the turntable 3, the bolt hole of the flange 6 is placed corresponding to the position of the fixed rod 5, the inner wall of the bolt hole is contacted with one end of the limiting rod 52, the flange 6 can be limited, under normal state, the poking rod 463 is contacted with the first stop rod 413 only, the driving motor 47 drives the second gear 471 to rotate, the first gear 461 is meshed with the second gear 471, the first gear 461 drives the third rotating rod 46 to rotate, the third rotating rod 46 drives the poking frame 462 to rotate, the poking frame 462 drives the poking rod 463 to rotate, the poking rod 463 rotates and drives the first stop rod 413 to rotate, the first stop rod 413 drives the first transmission rod 412 to rotate, the first bevel gear 414 and the second bevel gear 415 are meshed, the second bevel gear 415 drives the driving wheel 411 to rotate, the driving wheel 411 drives the driving rod to rotate, the driving rod rotates to an indexing groove in the indexing wheel 421 and stirs the indexing wheel 421, so that the indexing wheel 421 rotates and drives the first rotary rod 42 to rotate, the first rotary rod 42 can drive the rotary disc 3 to intermittently rotate, the rotary disc 3 can drive the flange 6 to intermittently rotate through the fixing rod 5 and the limiting rod 52, the rotary disc 3 drives the flange 6 to rotate, meanwhile, the pump 291 is opened, the pump 291 sends paint in the paint box 29 into the spray head 28 through the connecting pipe 282, the moving motor 23 is opened, the moving motor 23 drives the screw rod 22 to rotate, the screw rod 22 drives the moving frame 21 to slide on the surface of the positioning rod 24, the moving frame 21 can drive the spray head 28 to move, the electric cylinder 25 is opened, the electric cylinder 25 can drive the connecting frame 26 to descend, the rotating motor 27 drives the spray head 28 to rotate, the spray head 28 faces the outer wall of the flange 6, the spray head 28 can spray the outer wall of the flange 6, the spray head 28 sprays the upper surface of the flange 6, meanwhile, the movable frame 21 drives the spray head 28 to transversely move, so that the upper surface of the flange 6 can be completely sprayed, when the movable frame 21 drives the spray head 28 to move to the center of the flange 6, the drive connecting frame 26 drives the spray head 28 to descend to the inner wall of the center of the flange 6, the spray head 28 is driven to rotate and spray paint on the inner wall of the center of the flange 6, and the spray head 28 sprays paint on the inner wall of the center of the flange 6;
After the upper surface, the central inner wall and the outer wall of the flange 6 are sprayed, the spraying operation can be carried out on the bolt holes of the flange 6, the flow of the spray head 28 is regulated through the valve inside the spray head 28, when the turntable 3 drives the flange 6 to move to the position right below the spray head 28, the electric cylinder 25 drives the spray head 28 inside the connecting frame 26 to descend, the spray head 28 drives the fixed pipe 281 to descend, the fixed pipe 281 descends to press the movable rod 55 to descend, the movable rod 55 drives the lug 57 to slide downwards, the limit rod 52 slides towards the inner side of the fixed rod 5 through the third spring 53, at the moment, the limit rod 52 is far away from the inner wall of the bolt holes of the flange 6, the pump 291 is started, the pump 291 sends paint into the spray head 28, the spray head 28 is sent into the interior of the movable rod 55, the hose 56 through the movable rod 55 enters the spray frame 51, finally the spray frame 51 sprays out, then the movable rod 55 drives the pressing plate 59 to descend, the pressing plate 59 presses the convex plate 431 to press the first spring 432, the convex plate 431 is downward, a sliding groove is arranged in the convex plate 431 and can be used for sliding on the surface of one end of the second transmission rod 45, so that the second spring 441 pushes the push plate 442 to slide on the surface of the third rotary rod 46, the push plate 442 pushes the poking frame 462 to slide on the surface of the third rotary rod 46, the poking frame 462 drives the poking rod 463 to transversely slide, the poking rod 463 only contacts with the second stop rod 452, the turntable 3 is in a fixed state, the poking frame 462 pushes the movable rod 55 to drive the extrusion rod 434 to move, one side of the extrusion rod 434 is attached to one side of the convex plate 431, the poking rod 463 drives the second stop rod 452 to rotate when rotating, the second stop rod 452 drives the second transmission rod 45 to rotate, the second transmission rod 45 drives the third bevel gear 451 to rotate, the third bevel gear 451 is meshed with the fourth bevel gear 482, the fourth bevel gear 482 drives the second rotary rod 48 to rotate, and the pressing plate 59 drives the steel balls 510 to descend, when the lower parts of the steel balls 510 do not correspond to the tooth grooves 481, the second rotating rod 48 drives the tooth grooves 481 to rotate, the steel balls 510 completely enter the tooth grooves 481 in cooperation with the steel balls 510, the pressing plate 59 can be driven to rotate when the second rotating rod 48 rotates, the pressing plate 59 rotates to drive the moving rod 55 to rotate, the moving rod 55 can fix the rod 5 to rotate, the fixing rod 5 can drive the spray frame 51 to rotate, and spraying operation is carried out on the inner wall of the bolt hole;
When the limiting rod 52 moves towards the inside of the fixed rod 5 when extruding the third spring 53, the spraying frame 51 can transmit spraying materials to enter the spraying pipe 54 at the moment, the spraying pipe 54 sprays the coating on one end of the limiting rod 52, and then when the limiting rod 52 is reset, the coating is contained on one end of the limiting rod, and when the limiting rod is contacted with the coating surface, the two coating surfaces are contacted, so that the coating surface on the inner wall of the bolt hole of the flange 6 is not damaged.
The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined in the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (10)
1. A stainless steel product spraying device, characterized in that: including workstation (1), the upper surface fixedly connected with mount (2) of workstation (1), the inside rotation of mount (2) is connected with carousel (3), the upper surface rotation of carousel (3) is connected with a plurality of dead lever (5), the circumference sliding connection of dead lever (5) has a plurality of gag lever post (52), one side sliding connection of gag lever post (52) has lug (57), the inside fixedly connected with movable rod (55) of lug (57), and the inside sliding connection of movable rod (55) and dead lever (5), the inside fixedly connected with of dead lever (5) spouts frame (51), fixedly connected with hose (56) between spouting frame (51) and movable rod (55), the upper surface symmetry fixedly connected with mount (2) of workstation (1), sliding connection has movable frame (21) between mount (2), the lower surface sliding connection of movable frame (21) has link (26), the inside rotation connection of link (26) has shower nozzle (28), the inside rotation connection has shower nozzle (29) on fixed surface of fixed connection of pump (29) on fixed surface of fixed box (291), a connecting pipe (282) is fixedly connected between the output end of the pump (291) and the spray head (28).
2. A stainless steel product spray apparatus as claimed in claim 1, wherein: the movable frame is characterized in that one end of the movable frame (21) is internally connected with a screw rod (22) in a threaded manner, two ends of the screw rod (22) are connected with the inside of the fixed frame (2) in a rotating manner, the other end of the movable frame (21) is internally connected with a positioning rod (24) in a sliding manner, two ends of the positioning rod (24) are fixedly connected with the inside of the fixed frame (2), one side of the fixed frame (2) is fixedly connected with a movable motor (23), and the output end of the movable motor (23) is fixedly connected with one end of the screw rod (22).
3. A stainless steel product spray apparatus as claimed in claim 2, wherein: the middle part fixedly connected with jar (25) of movable frame (21), the upper surface fixed connection of the expansion end of jar (25) and link (26), one side fixedly connected with rotation motor (27) of link (26), the output of rotation motor (27) rotates with one side of shower nozzle (28) and is connected.
4. A stainless steel product spray apparatus as claimed in claim 3, wherein: the lower surface of carousel (3) rotates and is connected with fixed plate (4), the inner wall fixed connection of fixed plate (4) and workstation (1), the upper surface of fixed plate (4) rotates and is connected with first bull stick (42), the one end of first bull stick (42) and the interior upper surface fixed connection of carousel (3), the upper surface of fixed plate (4) rotates and is connected with second bull stick (48), tooth's socket (481) have been seted up to the one end of second bull stick (48), the one end fixedly connected with clamp plate (59) of movable rod (55), fixedly connected with fourth spring (58) between the upper surface of clamp plate (59) and the lower surface of fixed rod (5), the inside symmetry slip of lower surface of clamp plate (59) is provided with steel ball (510), and fixedly connected with fifth spring (511) between steel ball (510).
5. A stainless steel product spray apparatus as claimed in claim 4, wherein: the upper surface fixedly connected with first support frame (41) of fixed plate (4), one side of first support frame (41) rotates and is connected with first transfer line (412), the one end fixedly connected with first pin (413) of first transfer line (412), the one end fixedly connected with first bevel gear (414) of first transfer line (412), the upper surface rotation of first support frame (41) is connected with drive wheel (411), the upper surface fixedly connected with actuating lever of drive wheel (411), the lower surface fixedly connected with second bevel gear (415) of drive wheel (411), and second bevel gear (415) and first bevel gear (414) intermeshing, the surface fixedly connected with index wheel (421) of first bull stick (42), the inside of index wheel (421) is provided with a plurality of index grooves, and index groove and actuating lever's size phase-match.
6. A stainless steel product spray apparatus as claimed in claim 5, wherein: the upper surface of fixed plate (4) and keep away from first support frame (41) one side fixedly connected with second support frame (43), the inside sliding connection of second support frame (43) has protruding board (431), and fixedly connected with first spring (432) between the inner wall of lower surface and second support frame (43) of protruding board (431), one side sliding connection of protruding board (431) has extrusion pole (434), and the inside sliding connection of extrusion pole (434) and second support frame (43), one side fixedly connected with of extrusion pole (434) removes dish (433), the inside sliding connection of removing dish (433) has third bull stick (46), the inside swivelling joint of third bull stick (46) and second support frame (43), the surface swivelling joint of third bull stick (46) has toggle frame (462), the one end fixedly connected with toggle rod (463) of toggle frame (462).
7. A stainless steel product spray apparatus as claimed in claim 6, wherein: the inside of third bull stick (46) is provided with the spout, stir the inside of frame (462) and the inside sliding connection of spout, the upper surface of fixed plate (4) just is located fixedly connected with third support frame (44) between first support frame (41) and second support frame (43), the one end fixedly connected with driving motor (47) of third support frame (44), the output fixedly connected with second gear (471) of driving motor (47), the one end fixedly connected with first gear (461) of third bull stick (46), and second gear (471) and first gear (461) intermeshing.
8. A stainless steel product spray apparatus as claimed in claim 7, wherein: the inside rotation of third bull stick (46) is connected with second transfer line (45), the one end fixedly connected with third bevel gear (451) of second transfer line (45), the circumference of second bull stick (48) fixedly connected with fourth bevel gear (482), and fourth bevel gear (482) and third bevel gear (451) intermeshing, the one end fixedly connected with second pin (452) of second transfer line (45).
9. A stainless steel product spray apparatus as claimed in claim 8, wherein: the surface sliding connection of third bull stick (46) has push pedal (442), be connected with second spring (441) between one side of push pedal (442) and third support frame (44) fixedly.
10. A stainless steel product spray apparatus as claimed in claim 1, wherein: the outer wall of movable rod (55) is provided with a plurality of spray pipes (54), every shower nozzle (28) all are located every gag lever post (52) directly over, fixedly connected with third spring (53) between the outer wall of gag lever post (52) and the outer wall of dead lever (5).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202410547618.3A CN118122528B (en) | 2024-05-06 | 2024-05-06 | Stainless steel product spraying equipment |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202410547618.3A CN118122528B (en) | 2024-05-06 | 2024-05-06 | Stainless steel product spraying equipment |
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| CN118122528A true CN118122528A (en) | 2024-06-04 |
| CN118122528B CN118122528B (en) | 2024-07-23 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119076271A (en) * | 2024-11-08 | 2024-12-06 | 兴化市聚鑫不锈钢有限公司 | A stainless steel spraying device and method for detection |
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| JP2011179059A (en) * | 2010-02-26 | 2011-09-15 | Mitsubishi Heavy Ind Ltd | Device and method for repairing flange sheet surface |
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| CN118122528B (en) | 2024-07-23 |
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Denomination of invention: A stainless steel product spraying equipment Granted publication date: 20240723 Pledgee: Jiangsu Xinghua Rural Commercial Bank Co.,Ltd. Lincheng Subbranch Pledgor: XINGHUA HENGYUAN SPECIAL STEEL Co.,Ltd. Registration number: Y2025980065819 |