CN112604884A - Rotary spraying equipment for heavy workpieces of ship processing plant and using method of rotary spraying equipment - Google Patents

Rotary spraying equipment for heavy workpieces of ship processing plant and using method of rotary spraying equipment Download PDF

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Publication number
CN112604884A
CN112604884A CN202011467939.0A CN202011467939A CN112604884A CN 112604884 A CN112604884 A CN 112604884A CN 202011467939 A CN202011467939 A CN 202011467939A CN 112604884 A CN112604884 A CN 112604884A
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China
Prior art keywords
plate
motor
sprayed
supporting plate
workpiece
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CN202011467939.0A
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Chinese (zh)
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CN112604884B (en
Inventor
王健
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Shouxian Jianghuai Shipbuilding Co ltd
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Shouxian Jianghuai Shipbuilding Co ltd
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B16/00Spray booths
    • B05B16/20Arrangements for spraying in combination with other operations, e.g. drying; Arrangements enabling a combination of spraying operations
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B13/00Machines 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
    • B05B13/02Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
    • B05B13/0221Means 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B13/00Machines 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
    • B05B13/02Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
    • B05B13/0221Means 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
    • B05B13/0228Means 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05DPROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D3/00Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
    • B05D3/04Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to gases
    • B05D3/0406Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to gases the gas being air
    • B05D3/0413Heating with air

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  • Spray Control Apparatus (AREA)

Abstract

The invention discloses rotary spraying equipment for heavy workpieces of a ship processing factory and a using method thereof, belonging to the technical field of ship processing, and comprising a bottom plate and a top plate which are fixedly connected through two vertical plates, wherein the middle positions of the two vertical plates are provided with a middle plate, the upper side and the lower side of the middle plate are respectively provided with opposite placing seats, and the placing seats are assembled to be used for placing, clamping and fixing the workpieces to be sprayed so as to ensure the stability of the spraying process of the workpieces to be sprayed; place the seat through setting up, utilize the articulated effect between commentaries on classics board, bending pole and the movable block three and the articulated effect between movable block, connecting plate and the splint three to cooperate spacing support unit to use, and then can utilize the rotation of splint to expand and close the realization and treat the centre gripping of spraying work piece fixed and remove fixedly, simple structure, it is fixed effectual, and utilize two cooperation reinforcing plates of spring can treat the spraying work piece further strengthen fixedly, effectively promote spraying stability.

Description

Rotary spraying equipment for heavy workpieces of ship processing plant and using method of rotary spraying equipment
Technical Field
The invention belongs to the technical field of ship processing, and particularly relates to rotary spraying equipment for heavy workpieces in a ship processing plant and a using method of the rotary spraying equipment.
Background
Ships, a collective term for various ships. A ship is a vehicle capable of sailing or berthing in water for transportation or operation, and has different technical performances, equipment and structural types according to different use requirements, and the ship is a man-made vehicle mainly operating in geographical water. In addition, a civil ship is generally called a ship, a military ship is called a ship, and a small-sized ship is called a boat or a boat, which is collectively called a ship or a boat. The interior mainly comprises a containment space, a support structure and a drainage structure, with a propulsion system using an external or self-contained energy source. The appearance is generally favorable to overcoming the streamlined envelope of fluid resistance, and the material is constantly updated along with scientific and technological progress, and early be natural materials such as wood, bamboo, numb, and the modern times are steel and aluminium, glass fiber, ya keli and various combined material, and the operations such as spraying, cutting, polishing can often be used to heavy work piece when the marine processing factory is processing production boats and ships.
Current ship processing factory is difficult to carry out comprehensive spraying operation to the work piece when carrying out the spraying to heavy workpiece, and two processes separately go on when drying after the spraying operation is accomplished, greatly reduced work efficiency, spraying and drying equipment have taken up more space, use inconvenient, and the function is imperfect.
Disclosure of Invention
The invention aims to provide rotary spraying equipment for heavy workpieces of a ship processing factory and a using method thereof, wherein a placing seat is arranged to be matched with a driving piece for use, and a liquid pump is used to be matched with a drying fan for synchronous use, so that the problems that the existing ship processing factory in the background technology is difficult to carry out comprehensive spraying operation on the workpieces when the heavy workpieces are sprayed, and two processes are separately carried out when the heavy workpieces are dried after the spraying operation is finished, the working efficiency is greatly reduced, more space is occupied by the spraying and drying equipment, the use is inconvenient, and the functions are incomplete are solved.
In order to achieve the purpose, the invention provides the following technical scheme: the rotary spraying equipment for the heavy workpieces in the ship processing factory comprises a bottom plate and a top plate which are fixedly connected through two vertical plates, wherein a middle plate is arranged in the middle of each vertical plate, opposite placing seats are respectively arranged on the upper side and the lower side of each middle plate, and the placing seats are assembled to be used for placing, clamping and fixing the workpieces to be sprayed so as to ensure the stability of the spraying process of the workpieces to be sprayed;
a driving piece for driving the two placing seats to move up and down is arranged between the bottom plate and the vertical plate;
a first mounting ring and a second mounting ring are respectively arranged between the two vertical plates through connecting blocks, a drying fan and a liquid storage tank are arranged on the upper surface of the bottom plate, an air outlet of the drying fan is communicated with and provided with an air delivery pipe, the other end of the air delivery pipe is communicated with a first communicating pipe, the first communicating pipe penetrates through the mounting ring and is communicated with the first annular pipe in the first mounting ring, the first annular pipe is arranged on the inner wall of the first mounting ring through the first fixing block and is provided with a plurality of air outlet nozzles, a liquid pump with a liquid inlet extending to the interior of the liquid storage tank is arranged on the upper surface of the liquid storage tank, a liquid outlet of the liquid pump is communicated with a liquid conveying pipe, the other end of the infusion tube is communicated with a second communicating tube which penetrates through the second mounting ring and is communicated with the second annular tube in the second mounting ring, the second annular pipe is installed on the inner wall of the second mounting ring through the second fixing block, and a plurality of liquid outlet spray heads are installed on the second annular pipe.
By adopting the scheme, the placing seats are arranged, the hinging action among the rotating plate, the bending rod and the moving block and the hinging action among the moving block, the connecting plate and the clamping plate are matched with the limiting and supporting unit for use, and further the clamping and fixing and the fixing releasing of the workpiece to be sprayed can be realized by the rotating expansion and closing of the clamping plate, the structure is simple, the fixing effect is good, the workpiece to be sprayed can be further strengthened and fixed by the matching reinforcing plate of two springs, the spraying stability is effectively improved, the two placing seats are matched with the driving piece for use, the two placing seats are mutually moved by the rotation of the bidirectional screw rod, so that the top end position and the bottom end position of the workpiece to be sprayed can be mutually switched and fixed, and the liquid outlet spray head is matched for spraying, further the comprehensive spraying operation can be carried out, the spraying effect is effectively improved, and the drying fan and the, and utilize the air-out shower nozzle and the liquid outlet nozzle of dislocation installation to can treat that the spraying work piece carries out comprehensive spraying and comprehensive fast drying after the spraying, stoving and spraying are integrative to be gone on simultaneously, practice thrift the space occupancy, promote work piece processing spraying efficiency, drive the rotary disk through setting up three motors and rotate, and then drive the good work piece of spraying and rotate, and the use of cooperation air-out shower nozzle, further carry out quick comprehensive drying after the spraying to the work piece, effectively promote drying accuracy and work efficiency, perfect function diversity.
In the above scheme, it should be noted that the motor i, the motor ii, the motor iii, the liquid pump and the drying fan are all electrically connected to an external power supply.
As a preferred embodiment, place the seat and include the backup pad, two the recess has all been seted up to the side that the backup pad is relative, and the internally mounted of recess has motor two, the output shaft fixedly connected with commentaries on classics board of motor two, the both ends of commentaries on classics board all articulate through round pin axle one has the bending pole, two the one end that the bending pole was kept away from each other articulates through round pin axle two respectively has the movable block, and two movable blocks are installed in the backup pad through spacing support unit respectively, and the left and right sides face of two movable blocks all is fixed with the U-shaped seat, and the inner wall of four U-shaped seats all has the connecting plate through round pin axle three hinges, and the end of four connecting plates all articulates through round pin axle four has splint, and four splint all articulate in the.
Adopt above-mentioned scheme, drive the commentaries on classics board through setting up motor two and rotate, and then order about two movable blocks under the articulated effect between commentaries on classics board, bending pole and the movable block three and keep away from each other or be close to, and then order about splint under the articulated effect between movable block, connecting plate and splint and rotate and expand and close, and then realize fixed and the release of the centre gripping of work piece and fix, simple structure, it is fixed effectual.
As a preferred embodiment, the driving part comprises a first motor, a first bidirectional screw and a rotating shaft, two ends of the first bidirectional screw are respectively connected with the bottom and the vertical plate in a rotating mode through the rotating shaft, the rotating shaft at the top end of the first bidirectional screw is fixedly connected with an output shaft of the first motor, the first motor is installed on the upper surface of the top plate, and the two supporting plates are respectively in threaded connection with two sections of threads of the first bidirectional screw.
By adopting the scheme, the motor I is arranged to drive the bidirectional screw to rotate, then the two supporting plates are driven to move relatively by utilizing the two threads of the bidirectional screw, the mutual position switching of the workpiece to be sprayed between the two placing seats is realized, the applicability is wide, and the use is convenient.
As a preferred embodiment, spacing supporting element includes slide bar, mounting panel and spring one, the both ends of slide bar respectively with two mounting panel relative side fixed connection, and two mounting panels are all installed in the backup pad, movable block slidable mounting is at the surface of slide bar, the surface at the slide bar is established to the spring one set, the both ends of spring one respectively with mounting panel and the relative side fixed connection of movable block.
Adopt above-mentioned scheme, through setting up the slide bar, utilize the slide bar can carry on spacingly to the movable block for the movable block can not take place to rock the phenomenon and more stable when the motion, utilize setting up of spring one can extrude the movable block, the normal position that resumes that can be quick when making the movable block atress move effectively promotes the rotation of splint and expandes and close the speed.
As a preferred embodiment, a reinforcing plate is installed on one side face of the clamping plate through a plurality of second springs, and a plurality of anti-skid rubber bulges are installed on one side face, far away from the second springs, of the reinforcing plate.
Adopt above-mentioned scheme, through being provided with the reinforcing plate, the reverse effort that utilizes two atress deformations of spring to produce orders about the reinforcing plate motion, and then can treat the spraying work piece and strengthen fixedly, effectively promotes fixed effect.
As a preferred embodiment, a telescopic rod is sleeved inside the second spring, and two ends of the telescopic rod are fixedly connected with one side surface of the second spring opposite to the clamping plate and the reinforcing plate respectively.
By adopting the scheme, the telescopic rod is installed, the telescopic rod can be used for supporting the second spring, and then the reinforcing plate is supported, so that the reinforcing plate cannot shake in the stress movement process and is more stable.
As a preferred embodiment, the left side and the right side of the supporting plate are both sleeved with guide rods, and two ends of each guide rod are fixedly connected with one side face of the bottom and the opposite side face of the top plate respectively.
By adopting the scheme, the guide rod is installed, the support plate can be limited and supported by the guide rod, so that the rotation phenomenon and the good motion stability of the support plate can not occur when the support plate moves upwards or downwards under the rotation action of the bidirectional screw rod.
As a preferred embodiment, the number of the first annular pipe and the second annular pipe is two, and the plurality of liquid outlet nozzles on the first outlet nozzle and the second annular pipe on the first annular pipe are installed in a staggered manner.
By adopting the scheme, the liquid outlet spray head and the air outlet spray head which are arranged in a staggered mode are arranged, so that the workpiece to be sprayed can be comprehensively sprayed and comprehensively dried after spraying, and the machining precision and the machining efficiency of the workpiece are improved.
In a preferred embodiment, a third motor is mounted in a groove on the support plate below the middle plate, and an output shaft of the third motor extends to above the support plate and is provided with a rotating plate.
Adopt above-mentioned scheme, drive the rotary disk through being provided with three motors and rotate, and then can drive the good work piece of spraying and carry out rotatory rotation to cooperation air-out shower nozzle can carry out quick and comprehensive stoving to the work piece, effectively promotes work efficiency.
As a preferred embodiment, the rotary spraying equipment for the heavy workpieces in the ship processing plant and the use method thereof comprise the following steps:
s1: placing materials, placing heavy ship workpieces to be sprayed on a supporting plate below, starting a second motor on the supporting plate below to drive a rotating plate to rotate, driving two bending rods to rotate by the rotating plate, enabling two movable blocks to be away from each other under the hinging action among the rotating plate, the bending rods and the movable blocks, further driving four clamping plates to respectively rotate and expand under the hinging action among the movable blocks, a connecting plate and the clamping plates, then controlling the second motor to rotate reversely to enable the four clamping plates to be close to each other, and further clamping and fixing the workpieces to be sprayed;
s2: spraying, wherein a first motor is started to rotate forward to drive a rotating shaft to rotate, the rotating shaft drives a two-way screw to rotate, and then drives a lower supporting plate to move upwards, meanwhile, an upper supporting plate moves downwards, a liquid pump is started to pump paint in a liquid storage tank to be sprayed out through a liquid outlet nozzle through a liquid conveying pipe, a second communicating pipe and a second annular pipe, and then a workpiece to be sprayed is sprayed;
s3: drying, after the upper supporting plate drives the workpiece to be sprayed to move upwards to realize spraying, a drying fan is started to generate hot air to pass through an air delivery pipe, a first communicating pipe and a ring pipe are sprayed out through an air outlet nozzle, meanwhile, the first motor is controlled to rotate forwards to enable the upper supporting plate to drive the sprayed workpiece to move downwards to realize drying operation, when the lower supporting plate contacts with the bottom end of the sprayed workpiece, the second motor on the lower supporting plate is started and the second motor on the upper supporting plate is stopped, then, the first motor is controlled to rotate backwards to drive the sprayed workpiece to move downwards to continue drying, meanwhile, the second motor can be stopped and the third motor can be started, the third motor drives a rotating disc to rotate, and further the sprayed workpiece is driven to be selected, so that.
Compared with the prior art, the invention has the beneficial effects that:
according to the rotary spraying equipment for the heavy workpieces of the ship processing factory and the using method of the rotary spraying equipment, the placing seat is arranged, the hinging action among the rotating plate, the bending rod and the movable block and the hinging action among the movable block, the connecting plate and the clamping plate are matched with the limiting and limiting supporting unit for use, so that clamping, fixing and fixing releasing of the workpieces to be sprayed can be realized by rotating, unfolding and closing of the clamping plate, the structure is simple, the fixing effect is good, the workpieces to be sprayed can be further strengthened and fixed by matching the spring II and the reinforcing plate, and the spraying stability is effectively improved;
according to the rotary spraying equipment for the heavy workpieces in the ship processing factory and the using method thereof, the two placing seats are matched with the driving piece for use, and the two placing seats are enabled to move mutually by utilizing the rotation of the bidirectional screw rod, so that the top end and the bottom end of the workpiece to be sprayed can be mutually switched and fixed, and the workpiece to be sprayed is matched with the liquid outlet nozzle for spraying, so that comprehensive spraying operation can be carried out, and the spraying effect is effectively improved;
according to the rotary spraying equipment for the heavy workpieces of the ship processing factory and the use method thereof, the drying fan and the liquid pump are arranged to be matched for use, and the air outlet spray head and the liquid outlet spray head which are installed in a staggered mode are utilized, so that the workpieces to be sprayed can be comprehensively sprayed and comprehensively and quickly dried after spraying, the drying and spraying are carried out simultaneously, the space occupancy rate is saved, and the workpiece processing and spraying efficiency is improved;
according to the rotary spraying equipment for the heavy workpieces of the ship processing factory and the use method of the rotary spraying equipment, the rotating disc is driven to rotate by the motor, the sprayed workpieces are driven to rotate, and the rotary spraying equipment is matched with the air outlet nozzle to be used, so that the workpieces are quickly and comprehensively dried after being sprayed, the drying precision and the working efficiency are effectively improved, and the functional diversity is improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic right-view structural diagram of the present invention;
FIG. 3 is a schematic structural view of the seat of the present invention;
FIG. 4 is a schematic bottom view of the seat of the present invention;
FIG. 5 is a schematic view of a support plate according to the present invention in half section;
FIG. 6 is a cross-sectional structural schematic view of a mounting ring of the present invention;
FIG. 7 is a cross-sectional structural view of a second mounting ring of the present invention;
FIG. 8 is an enlarged schematic view of the structure of FIG. 3 at A.
In the figure: 1. a base plate; 2. a top plate; 3. a vertical plate; 4. a middle plate; 5. a placing seat; 6. a bidirectional screw; 7. a rotating shaft; 8. a first motor; 9. mounting a ring I; 10. a second mounting ring; 11. connecting blocks; 12. drying the fan; 13. a wind delivery pipe; 14. a first communicating pipe; 15. a first annular pipe; 16. a first fixed block; 17. an air outlet nozzle; 18. a liquid storage tank; 19. a liquid pump; 20. a transfusion tube; 21. a second communicating pipe; 22. a second annular pipe; 23. a second fixed block; 24. a liquid outlet nozzle; 25. a support plate; 26. a first spring; 27. a guide bar; 28. a second motor; 29. rotating the plate; 30. bending the rod; 31. a movable block; 32. a slide bar; 33. mounting a plate; 34. a U-shaped seat; 35. a connecting plate; 36. a splint; 37. a third motor; 38. rotating the disc; 39. a telescopic rod; 40. a second spring; 41. a reinforcing plate; 42. antiskid rubber bulges.
Detailed Description
The present invention will be further described with reference to the following examples.
The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention. The conditions in the embodiments can be further adjusted according to specific conditions, and simple modifications of the method of the present invention based on the concept of the present invention are within the scope of the claimed invention.
Referring to fig. 1-8, the present invention provides a rotary spraying apparatus for heavy workpieces of a ship processing plant, comprising a bottom plate 1 and a top plate 2 fixedly connected by two vertical plates 3, wherein a middle plate 4 is installed at the middle position of the two vertical plates 3, opposite placing seats 5 are respectively installed at the upper and lower sides of the middle plate 4, the placing seats 5 are assembled to be used for placing, clamping and fixing the workpieces to be sprayed so as to ensure the stability of the spraying process of the workpieces to be sprayed, the placing seats 5 comprise supporting plates 25, a groove is formed at one side surface of each of the two supporting plates 25 opposite to each other, a motor two 28 is installed inside the groove, a rotating plate 29 is fixedly connected to an output shaft of the motor two 28, bent rods 30 are hinged to both ends of the rotating plate 29 by a pin shaft I, movable blocks 31 are hinged to one ends of the two bent rods 30 far away from each other by a pin shaft II, and the, and the left and right sides of two movable blocks 31 are all fixed with U-shaped seats 34, and the inner walls of four U-shaped seats 34 are all articulated with connecting plates 35 through pin shafts, and the ends of four connecting plates 35 are all articulated with clamping plates 36 through pin shafts, and four clamping plates 36 are all articulated with supporting plates 25 through pin shafts, see fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, the rotating plate 29 is driven to rotate by setting a motor two 28, and then two movable blocks 31 are driven to be away from or close to each other under the articulating action among the rotating plate 29, the bent rod 30 and the movable blocks 31, and then the clamping plates 36 are driven to rotate, expand and close under the articulating action among the movable blocks 31, the connecting plates 35 and the clamping plates 36, and further clamping and fixing and unfixing of workpieces are realized, the structure is simple, and the fixing effect is good.
The limiting and supporting unit comprises a sliding rod 32, a mounting plate 33 and a first spring 26, two ends of the sliding rod 32 are fixedly connected with one side face, opposite to the two mounting plates 33, of the two mounting plates 33, the two mounting plates 33 are mounted on the supporting plate 25, the movable block 31 is slidably mounted on the outer surface of the sliding rod 32, the first spring 26 is sleeved on the outer surface of the sliding rod 32, two ends of the first spring 26 are fixedly connected with one side face, opposite to the mounting plate 33 and the movable block 31, see fig. 4, through the arrangement of the sliding rod 32, the movable block 31 can be limited by the sliding rod 32, the movable block 31 cannot shake and is more stable when moving, the movable block 31 can be extruded by the arrangement of the first spring 26, the original position of the movable block 31 can be quickly restored when the movable block 31 is forced to.
The left and right sides of backup pad 25 all is equipped with guide bar 27, and guide bar 27's both ends respectively with the relative side fixed connection of bottom and roof 2, see fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, through installing guide bar 27, utilize setting up of guide bar 27 to carry out spacing support to backup pad 25 for rotation phenomenon and motion stability can not appear when backup pad 25 makes progress or downstream under the rotation effect of two-way screw rod 6 are good.
Reinforcing plate 41 is installed through two 40 of a plurality of spring to a side of splint 36, and a plurality of anti-skidding rubber bulge 42 is installed to the side that two 40 of spring are kept away from to reinforcing plate 41, see fig. 1, 2, 3 and 8, through being provided with reinforcing plate 41, utilizes the reverse acting force that two 40 atress of spring deformation produced to order about reinforcing plate 41 motion, and then can treat the spraying work piece and strengthen fixedly, effectively promotes fixed effect.
The inside cover of the second spring 40 is equipped with a telescopic rod 39, the two ends of the telescopic rod 39 are respectively fixedly connected with a side face opposite to the clamping plate 36 and the reinforcing plate 41, see fig. 1, fig. 2, fig. 3 and fig. 8, through installing the telescopic rod 39, the telescopic rod 39 is utilized to support the second spring 40, and then the reinforcing plate 41 is supported, so that the reinforcing plate 41 can not shake in the stress movement process and is more stable.
Install between bottom plate 1 and the riser 3 and be used for driving two and place seat 5 and carry out the driving piece of up-and-down motion, the driving piece includes motor 8, two-way screw rod 6 and pivot 7, two ends of two-way screw rod 6 are connected through rotating between pivot 7 and bottom and the riser 3 respectively, the output shaft fixed connection of pivot 7 and motor 8 on 6 tops of two-way screw rod, the upper surface at roof 2 is installed to motor 8, two backup pads 25 are threaded connection respectively on two sections screw threads of two-way screw rod 6, see figure 2, figure 3, figure 4 and figure 5, drive two-way screw rod 6 through being provided with motor 8 and rotate, and then utilize two sections screw threads of two-way screw rod 6 to order about two backup pads 25 can relative motion, the realization is treated the mutual position switching of spraying work piece between two and is placed seat 5.
Install collar one 9 and collar two 10 between two risers 3 through connecting block 11 respectively, the last surface mounting of bottom plate 1 has drying blower 12 and liquid reserve tank 18, defeated tuber pipe 13 is installed in the air outlet intercommunication of drying blower 12, the other end intercommunication of defeated tuber pipe 13 has communicating pipe one 14, communicating pipe one 14 runs through collar one 9 and is linked together with annular pipe one 15 in collar one 9, annular pipe one 15 is installed through fixed block one 16 and is installed a plurality of air-out shower nozzle 17 on inner wall and the annular pipe one 15 of collar one 9, the last surface mounting of liquid reserve tank 18 has the drawing liquid pump 19 that the inlet extends to liquid reserve tank 18 inside, the liquid outlet intercommunication of drawing liquid pump 19 has transfer line 20, the other end intercommunication of transfer line 20 has communicating pipe two 21, communicating pipe two 21 runs through collar two 10 and is linked together with the annular pipe two 22 in collar two 10, annular pipe two 22 is installed through fixed block two 23 and is installed the inner wall and the annular pipe two 22 of collar two 10 and is installed a plurality of liquid injection Head 24, the quantity of annular pipe 15 and annular pipe two 22 is two, and a plurality of air-out shower nozzle 17 on two annular pipe 15 a plurality of goes out liquid shower nozzle 24 on the two 22 of a section annular pipe and all misplaces the installation each other, see figure 1, figure 2, figure 6 and figure 7, through setting up liquid shower nozzle 24 and the air-out shower nozzle 17 that misplaces the setting each other, and then can treat the spraying work piece and carry out comprehensive spraying and dry after the spraying, promote the machining precision and the machining efficiency of work piece.
In addition, install motor three 37 in the recess on the backup pad 25 below the medium plate 4, the output shaft of motor three 37 runs through and extends to backup pad 25 top and install rotor plate 29, see fig. 5, drives rotary disk 38 through being provided with motor three 37 and rotates, and then can drive the good work piece of spraying and rotate to cooperation air-out shower nozzle 17 can carry out quick and comprehensive stoving to the work piece, effectively promotes work efficiency.
The embodiment also provides rotary spraying equipment for heavy workpieces in a ship processing plant and a using method thereof, and the rotary spraying equipment comprises the following steps:
s1: placing materials, placing heavy ship workpieces to be sprayed on a supporting plate 25 below, starting a second motor 28 on the supporting plate 25 below to drive a rotating plate 29 to rotate, driving two bending rods 30 to rotate by the rotating plate 29, enabling two movable blocks 31 to be away from each other under the hinging action among the rotating plate 29, the bending rods 30 and the movable blocks 31, further driving four clamping plates 36 to respectively rotate and expand under the hinging action among the movable blocks 31, a connecting plate 35 and the clamping plates 36, and then controlling the second motor 28 to rotate reversely to enable the four clamping plates 36 to be close to each other, so that clamping and fixing of the workpieces to be sprayed are achieved;
s2: spraying, a first motor 8 is started to rotate positively to drive a rotating shaft 7 to rotate, the rotating shaft 7 drives a bidirectional screw 6 to rotate, and further drives a lower supporting plate 25 to move upwards, meanwhile, an upper supporting plate 25 moves downwards, a liquid pump 19 is started to pump paint in a liquid storage tank 18 and spray the paint through a liquid conveying pipe 20, a communicating pipe 21 and an annular pipe 22 via a liquid outlet nozzle 24, so that spraying operation is performed on a workpiece to be sprayed, meanwhile, when the workpiece to be sprayed contacts the upper supporting plate 25, a second motor 28 on the upper supporting plate 25 is started to fix the top end of the workpiece to be sprayed, the second motor 28 on the lower supporting plate 25 is stopped to remove the bottom end fixation of the workpiece to be sprayed, then, the first motor 8 is controlled to rotate reversely, so that the two supporting plates 25 are far away from each other, and further;
s3: drying, after the upper supporting plate 25 drives the workpiece to be sprayed to move upwards to realize spraying, the drying fan 12 is started to generate hot air, the hot air is sprayed out through the air delivery pipe 13, the communicating pipe 14 and the annular pipe 15 through the air outlet nozzle 17, meanwhile, the motor I8 is controlled to rotate forwards, so that the upper supporting plate 25 drives the sprayed workpiece to move downwards to realize drying operation, when the lower supporting plate 25 is in contact with the bottom end of the sprayed workpiece, the motor II 28 on the lower supporting plate 25 is started, the motor II 28 on the upper supporting plate 25 is stopped, then, the motor I8 is controlled to rotate backwards to drive the sprayed workpiece to move downwards to continue drying, meanwhile, the motor II 28 is stopped, the motor III 37 is started, the motor III 37 drives the rotating disk 38 to rotate, the sprayed workpiece is further driven to rotate, and comprehensive drying.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (10)

1. The utility model provides a heavy work piece of marine processing factory is with rotation type spraying equipment which characterized in that: the spraying device comprises a bottom plate (1) and a top plate (2) which are fixedly connected through two vertical plates (3), wherein a middle plate (4) is arranged in the middle of the two vertical plates (3), opposite placing seats (5) are respectively arranged on the upper side and the lower side of the middle plate (4), and the placing seats (5) are assembled to be used for placing, clamping and fixing a workpiece to be sprayed so as to ensure the stability of the spraying process of the workpiece to be sprayed;
a driving piece for driving the two placing seats (5) to move up and down is arranged between the bottom plate (1) and the vertical plate (3);
two install collar one (9) and collar two (10) through connecting block (11) respectively between riser (3), the last surface mounting of bottom plate (1) has drying blower (12) and liquid reserve tank (18), defeated tuber pipe (13) are installed to the air outlet intercommunication of drying blower (12), the other end intercommunication of defeated tuber pipe (13) has communicating pipe one (14), communicating pipe one (14) run through collar one (9) and are linked together with annular pipe one (15) in collar one (9), annular pipe one (15) are installed on the inner wall of collar one (9) and annular pipe one (15) through fixed block one (16) and are installed a plurality of air-out shower nozzle (17), surface mounting has drawing liquid pump (19) that the inlet extends to liquid reserve tank (18) inside on liquid reserve tank (18), the liquid outlet intercommunication of drawing liquid pump (19) has transfer line (20), the other end of the infusion tube (20) is communicated with a second communicating tube (21), the second communicating tube (21) penetrates through the second mounting ring (10) and is communicated with a second annular tube (22) in the second mounting ring (10), and the second annular tube (22) is installed on the inner wall of the second mounting ring (10) and the second annular tube (22) through a second fixing block (23) and is provided with a plurality of liquid outlet spray heads (24).
2. The rotary type spraying equipment for the heavy workpieces in the ship processing plant according to claim 1, wherein: the placing seat (5) comprises supporting plates (25), one side surface of each of the two supporting plates (25) opposite to each other is provided with a groove, a second motor (28) is arranged in the groove, an output shaft of the second motor (28) is fixedly connected with a rotating plate (29), two ends of the rotating plate (29) are respectively articulated with a bending rod (30) through a first pin shaft, one ends of the two bending rods (30) far away from each other are respectively articulated with a movable block (31) through a second pin shaft, and the two movable blocks (31) are respectively arranged on the supporting plate (25) through the limit supporting units, and the left and right side surfaces of the two movable blocks (31) are both fixed with U-shaped seats (34), and the inner walls of the four U-shaped seats (34) are all hinged with connecting plates (35) through pin shafts, and the ends of the four connecting plates (35) are hinged with clamping plates (36) through four pin shafts, and the four clamping plates (36) are hinged on the supporting plate (25) through a fifth pin shaft.
3. The rotary type spraying equipment for the heavy workpieces in the ship processing plant according to claim 2, wherein: the driving piece comprises a first motor (8), a two-way screw (6) and a rotating shaft (7), the two ends of the two-way screw (6) are respectively connected with the bottom and the vertical plate (3) in a rotating mode through the rotating shaft (7), the rotating shaft (7) at the top end of the two-way screw (6) is fixedly connected with the output shaft of the first motor (8), the first motor (8) is installed on the upper surface of the top plate (2), and the two supporting plates (25) are respectively in threaded connection with two sections of threads of the two-way screw (6).
4. The rotary type spraying equipment for the heavy workpieces in the ship processing plant according to claim 2, wherein: spacing supporting element includes slide bar (32), mounting panel (33) and spring (26), the both ends of slide bar (32) respectively with two mounting panel (33) relative side fixed connection, and two mounting panel (33) are all installed on backup pad (25), movable block (31) slidable mounting is at the surface of slide bar (32), the surface at slide bar (32) is established to spring (26) cover, the both ends of spring (26) respectively with mounting panel (33) and movable block (31) relative side fixed connection.
5. The rotary type spraying equipment for the heavy workpieces in the ship processing plant according to claim 2, wherein: reinforcing plate (41) are installed through two (40) a plurality of springs to a side of splint (36), a plurality of anti-skidding rubber bulge (42) are installed to a side that spring two (40) are kept away from in reinforcing plate (41).
6. The rotary type spraying equipment for the heavy workpieces in the ship processing plant according to claim 5, wherein: the inside cover of spring two (40) is equipped with telescopic link (39), the both ends of telescopic link (39) respectively with splint (36) and reinforcing plate (41) relative side fixed connection.
7. The rotary type spraying equipment for the heavy workpieces in the ship processing plant according to claim 2, wherein: the left and right sides of backup pad (25) all is equipped with guide bar (27), the both ends of guide bar (27) respectively with bottom and roof (2) relative a side fixed connection.
8. The rotary type spraying equipment for the heavy workpieces in the ship processing plant according to claim 1, wherein: the number of the first annular pipe (15) and the number of the second annular pipe (22) are two, and the liquid outlet nozzles (24) on the first annular pipe (15) and the second annular pipe (22) are installed in a staggered mode.
9. The rotary type spraying equipment for the heavy workpieces in the ship processing plant according to claim 1, wherein: a motor III (37) is installed in a groove in the supporting plate (25) below the middle plate (4), and an output shaft of the motor III (37) penetrates through and extends to the position above the supporting plate (25) and is provided with a rotating plate (29).
10. A rotary spraying apparatus for heavy workpieces of a ship processing plant and a method for using the same, according to any one of claims 1 to 9, characterized by comprising the following steps:
s1: placing materials, placing heavy ship workpieces to be sprayed on a supporting plate (25) below, starting a second motor (28) on the supporting plate (25) below to drive a rotating plate (29) to rotate, driving two bending rods (30) to rotate by the rotating plate (29), enabling the two moving blocks (31) to be away from each other under the hinging action among the rotating plate (29), the bending rods (30) and the moving blocks (31) at the same time of driving the two bending rods (30) to rotate, further driving four clamping plates (36) to respectively rotate and expand under the hinging action among the moving blocks (31), a connecting plate (35) and the clamping plates (36), then controlling the second motor (28) to rotate reversely to enable the four clamping plates (36) to be close to each other, and further clamping and fixing the workpieces to be sprayed;
s2: spraying, starting a first motor (8) to rotate positively to drive a rotating shaft (7) to rotate, driving a two-way screw (6) to rotate by the rotating shaft (7), further driving a lower supporting plate (25) to move upwards, simultaneously driving an upper supporting plate (25) to move downwards, simultaneously starting a liquid pump (19) to pump paint in a liquid storage tank (18) through a liquid outlet spray head (24) through a liquid conveying pipe (20), a communicating pipe (21) and a ring pipe (22), further performing spraying operation on a workpiece to be sprayed, simultaneously starting a second motor (28) on the upper supporting plate (25) and a second motor (28) on the lower supporting plate (25) to realize top fixing of the workpiece to be sprayed when the workpiece to be sprayed contacts the upper supporting plate (25), stopping the second motor (28) on the lower supporting plate (25) to release bottom fixing of the workpiece to be sprayed, and then controlling the first motor (8) to rotate reversely to enable the two, further, the upper supporting plate (25) continues to drive the workpiece to be sprayed to move upwards to realize spraying operation;
s3: drying, after the upper supporting plate (25) drives the workpiece to be sprayed to move upwards to realize spraying, starting a drying fan (12) to generate hot air, and spraying the hot air through an air delivery pipe (13), a communicating pipe I (14) and a ring pipe I (15) by an air outlet spray head (17), simultaneously controlling a motor I (8) to rotate forwards to enable the upper supporting plate (25) to drive the sprayed workpiece to move downwards to realize drying operation, starting a motor II (28) on the lower supporting plate (25) and stopping the motor II (28) on the upper supporting plate (25) when the lower supporting plate (25) is contacted with the bottom end of the sprayed workpiece, then controlling the motor I (8) to rotate backwards to drive the sprayed workpiece to move downwards to continue drying, and simultaneously stopping the motor II (28) and starting a motor III (37) to enable the motor III (37) to drive a rotating disk (38) to rotate so as to drive the sprayed workpiece to select, thereby realizing the overall drying operation.
CN202011467939.0A 2020-12-14 2020-12-14 Rotary spraying equipment for heavy workpieces of ship processing plant and using method of rotary spraying equipment Active CN112604884B (en)

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Publication number Priority date Publication date Assignee Title
CN114534962A (en) * 2022-03-04 2022-05-27 深圳市好赞实业有限公司 Vertical wooden handicraft multiple color paint spraying apparatus
CN114605088A (en) * 2022-01-26 2022-06-10 胡元兵 Carbon coating protection equipment based on optical fiber protection

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CN109013153A (en) * 2018-10-24 2018-12-18 临泉县福隆木制品有限公司 A kind of woodwork paint spraying apparatus of efficient uniform
CN208449661U (en) * 2018-05-07 2019-02-01 广州市绿森环保设备有限公司 A kind of spray equipment for quartz burner surface covering
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CN110496734A (en) * 2019-08-05 2019-11-26 李彩华 A kind of spraying equipment of the good drying effect for Hardware fitting processing
CN110694871A (en) * 2019-11-30 2020-01-17 江苏苏力机械股份有限公司 Coating drying equipment
CN210411319U (en) * 2019-07-24 2020-04-28 南通优氟防腐科技有限公司 Spraying plastics device of even anticorrosive equipment processing of spraying
CN210906697U (en) * 2019-07-12 2020-07-03 孟帅岭 Spraying device of toy production usefulness

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Publication number Priority date Publication date Assignee Title
CN206304964U (en) * 2016-12-08 2017-07-07 天津市宏畅精工自动化设备有限公司 A kind of cycle frame rotating spraying coating device
CN208449661U (en) * 2018-05-07 2019-02-01 广州市绿森环保设备有限公司 A kind of spray equipment for quartz burner surface covering
CN109013153A (en) * 2018-10-24 2018-12-18 临泉县福隆木制品有限公司 A kind of woodwork paint spraying apparatus of efficient uniform
CN209124213U (en) * 2018-11-05 2019-07-19 天津明洋环保科技有限公司 A kind of dry type paint spraying
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CN114605088A (en) * 2022-01-26 2022-06-10 胡元兵 Carbon coating protection equipment based on optical fiber protection
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CN114534962A (en) * 2022-03-04 2022-05-27 深圳市好赞实业有限公司 Vertical wooden handicraft multiple color paint spraying apparatus

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