CN112439626B - Paint spraying device for carbon fiber composite material for automobile - Google Patents

Paint spraying device for carbon fiber composite material for automobile Download PDF

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Publication number
CN112439626B
CN112439626B CN202011335668.3A CN202011335668A CN112439626B CN 112439626 B CN112439626 B CN 112439626B CN 202011335668 A CN202011335668 A CN 202011335668A CN 112439626 B CN112439626 B CN 112439626B
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China
Prior art keywords
fixedly connected
gear
box body
rotating
plate
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CN202011335668.3A
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Chinese (zh)
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CN112439626A (en
Inventor
黄玉立
周兰康
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Deqingpin High Tech Materials Co ltd
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Deqingpin High Tech Materials Co ltd
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Priority to CN202011335668.3A priority Critical patent/CN112439626B/en
Publication of CN112439626A publication Critical patent/CN112439626A/en
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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
    • 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
    • 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
    • B05B13/04Means 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
    • B05B13/0405Means 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 reciprocating or oscillating spray heads
    • B05B13/041Means 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 reciprocating or oscillating spray heads with spray heads reciprocating along a straight line
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B15/00Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
    • B05B15/60Arrangements for mounting, supporting or holding spraying apparatus
    • B05B15/68Arrangements for adjusting the position of spray heads
    • 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
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10Greenhouse 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 relates to the technical field of composite material paint spraying, and discloses a paint spraying device for an automobile carbon fiber composite material, which comprises a box body, wherein a driving shaft and a transmission shaft are respectively and rotatably connected inside the box body, two ends of the driving shaft are respectively and fixedly connected with a second upper chain wheel and a first upper chain wheel, a connecting mechanism is arranged on the surface of an upper chain, a transmission mechanism is arranged at the output end of a motor, an air drying mechanism is arranged on the upper surface of the box body, and a rotating mechanism is arranged at the front part of the box body. This carbon-fibre composite's paint spraying apparatus for car through the rotation of motor, will drive the threading board and adjust the rotation of pole, and the rotation of adjusting the pole will drive the carriage and carry out the cyclic motion of upper and lower position for the shower nozzle can carry out the up-and-down motion, comes to spray paint to the material, makes more even that sprays paint, more swift, thereby fine improvement is to composite's paint spraying efficiency, reduces operating personnel's working strength.

Description

Paint spraying device for carbon fiber composite material for automobile
Technical Field
The invention relates to the technical field of composite material paint spraying, in particular to a paint spraying device for an automobile carbon fiber composite material.
Background
Auto-parts constitute each unit of car whole and serve a product of car, and auto-parts's a great variety, the brand of car is more and more now, and the type of car is also more and more, and the car can divide into passenger car and commercial car two kinds. With the improvement of living standard of people, people consume more and more automobiles, automobile accessory materials are various, especially composite carbon fibers, and the automobile accessory materials have strong exchange and protection capabilities.
When a lot of carbon fiber materials spray paint again at present, because the problem of product size disparity leads to some equipment to be very limited at the in-process that sprays paint, can not be even to the surface spray paint, also can not carry out two-sided spraying paint simultaneously, lead to long lengthening of processing, efficiency reduces, also can improve operating personnel's working strength's problem simultaneously, so provide a carbon fiber composite's for car paint spraying apparatus and solve above-mentioned problem that proposes.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a paint spraying device for an automobile carbon fiber composite material, which solves the problems of uneven paint spraying, single paint spraying mode and low efficiency.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a carbon-fibre composite's paint spraying apparatus for car, includes the box, the inside of box rotates respectively and is connected with driving shaft and transmission shaft, the both ends difference fixedly connected with of driving shaft is two and last sprocket one, the surperficial both ends difference fixedly connected with of transmission shaft is two and lower sprocket one, the surface of lower sprocket two is connected with the surface transmission of last sprocket two through last chain, the surface of lower sprocket one is connected with the surface transmission of last sprocket one through lower chain, the surface of going up the chain is provided with coupling mechanism, there is the motor at the rear portion of box through bolted connection, the output of motor is provided with drive mechanism, the upper surface of box is provided with air-dry mechanism, the front portion of box is provided with rotary mechanism.
Preferably, the upper surface of the lower chain is rotatably connected with a connecting plate, and the upper surface of the connecting plate is fixedly connected with two lower hooks.
Preferably, the connecting mechanism comprises a rotating gear, the bottom of the rotating gear is fixedly connected with two springs, the bottom of each spring is fixedly connected with a supporting plate, the bottom of each supporting plate is fixedly connected with a drag hook, and the axis of the rotating gear is rotatably connected to the surface of the upper chain.
Preferably, drive mechanism is including the dwang, the rear end fixed connection of dwang is at the output of motor, the front end fixedly connected with thread plate of dwang, the inside threaded connection of thread plate has the regulation pole, the right-hand member fixedly connected with contact ball of regulation pole, the inside sliding connection of box has the carriage, the top of the pole is adjusted to being located of carriage, the left side fixedly connected with paint box of carriage, paint box's surperficial joint has the shower nozzle.
Preferably, the fixed surface of dwang is connected with belt pulley one, the surface of belt pulley one is passed through the belt and is connected with the surperficial transmission of belt pulley two, the fixedly connected with pivot is located in the axle center of belt pulley two, the surface of pivot is rotated and is connected the upper surface at the box, the front end fixedly connected with first gear of pivot, the surface toothing of first gear has the second gear, the fixed connection is located on the top of driving shaft in the axle center of second gear.
Preferably, the air-drying mechanism is including the third gear, the surface meshing of third gear has the fourth gear, the axle center department fixedly connected with worm of fourth gear, the last fixed surface of box is connected with the frame, the upper surface of worm rotates the upper surface of connecting in the frame, the axle center department fixed connection of third gear is on the surface of pivot.
Preferably, the surface of the worm is meshed with a turbine, the bottom of the turbine is fixedly connected with a rotating support rod, the surface of the rotating support rod is rotatably connected with a clamping plate, the surface of the clamping plate is fixedly connected inside the rack, and the bottom end of the rotating support rod is fixedly connected with fan blades.
Preferably, the number of flabellum is provided with two sets ofly, and every group has four, and two sets of flabellums all use the central line of worm as symmetry axis symmetric distribution.
Preferably, rotary mechanism is including the rack board, two travelers of the anterior fixedly connected with of rack board, the surperficial sliding connection of traveller is in the inside of box, the anterior fixedly connected with of traveller dials the movable plate, it has the bolt to dial the inside grafting of movable plate, the bottom joint of bolt has the picture peg, the fixed surface of picture peg is connected in the front portion of box.
Compared with the prior art, the invention provides a paint spraying device for a carbon fiber composite material for an automobile, which has the following beneficial effects:
1. this carbon-fibre composite's paint spraying apparatus for car, through the rotation of motor, will drive the flighted plate and adjust the rotation of pole, the rotation of adjusting the pole will drive the carriage and carry out the cyclic motion of upper and lower position for the shower nozzle can carry out the up-and-down motion, carries out spraying paint to the material, makes more even that sprays paint, and is more swift, thereby fine improvement is to composite's paint spraying efficiency, reduces operating personnel's working strength.
2. This carbon-fibre composite's paint spraying apparatus for car, when taking the material motion through rotatory gear, meshing rotation above rotatory gear and the rack board, and then rotatory gear revolve will drive the material and rotate for the in-process of upper and lower spraying, and the two-sided spraying paint that can overturn has increased paint spraying apparatus's application range, improves its suitability.
3. This carbon-fibre composite's paint spraying apparatus for car through couple and drag hook card down on combined material, and position joint is fixed about realizing, and the effect of passing through two springs again realizes taut to play preliminary fixed effect to combined material, simple convenient and fast.
4. This carbon-fibre composite's paint spraying apparatus for car through worm wheel's meshing effect, drives the rotation that rotates branch, and then drives the rotation of a plurality of flabellums to can be fine carry out air-dried effect to the combined material after spraying paint, improve the laminating effect of paint.
5. This carbon-fibre composite's paint spraying apparatus for car through the length of rotation regulating lever for the regulation pole rotates the height that lifts up the carriage and can adjust, thereby makes the position of shower nozzle upper and lower circulation can change, is suitable for the operation of spraying paint with not unidimensional.
Drawings
FIG. 1 is a schematic view of the overall structure of a painting apparatus for carbon fiber composite materials for automobiles according to the present invention;
FIG. 2 is a schematic sectional view of a carbon fiber composite paint spraying apparatus for an automobile according to the present invention;
FIG. 3 is a schematic view showing the connection between a driving shaft and a driving shaft of a painting apparatus made of carbon fiber composite material for an automobile according to the present invention;
FIG. 4 is a schematic view of a connection mechanism of a carbon fiber composite painting apparatus for an automobile according to the present invention;
FIG. 5 is a schematic view of a transmission mechanism of a carbon fiber composite material painting apparatus for an automobile according to the present invention;
FIG. 6 is a schematic view of an air drying mechanism of a paint spraying apparatus for carbon fiber composite materials for automobiles according to the present invention;
fig. 7 is a schematic view of a rotating mechanism of a paint spraying device for carbon fiber composite materials for automobiles according to the present invention.
In the figure: 1. a box body; 2. a drive shaft; 3. a drive shaft; 4. a motor; 5. a connecting mechanism; 51. a rotating gear; 52. a spring; 53. a support plate; 54. pulling a hook; 6. a transmission mechanism; 601. rotating the rod; 602. a thread plate; 603. adjusting a rod; 604. contacting the ball; 605. a first belt pulley; 606. a second belt pulley; 607. a rotating shaft; 608. a first gear; 609. a second gear; 610. a paint box; 611. a spray head; 612. a carriage; 7. an air drying mechanism; 71. a third gear; 72. a fourth gear; 73. a worm; 74. a turbine; 75. rotating the supporting rod; 76. a fan blade; 77. clamping a plate; 78. a frame; 8. a first lower chain wheel; 9. a rotation mechanism; 91. a rack plate; 92. a poking plate; 93. a traveler; 94. inserting plates; 95. a bolt; 10. a first upper chain wheel; 11. a connecting plate; 12. a lower hook; 13. a lower chain; 14. chain feeding; 15. a second lower chain wheel; 16. and a second upper chain wheel.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, a paint spraying device for carbon fiber composite materials for automobiles comprises a box body 1, a driving shaft 2 and a transmission shaft 3 are respectively rotatably connected inside the box body 1, an upper chain wheel II 16 and an upper chain wheel I10 are respectively and fixedly connected to two ends of the driving shaft 2, a lower chain wheel II 15 and a lower chain wheel I8 are respectively and fixedly connected to two ends of the surface of the transmission shaft 3, the surface of the lower chain wheel II 15 is in transmission connection with the surface of the upper chain wheel II 16 through an upper chain 14, the surface of the lower chain wheel I8 is in transmission connection with the surface of the upper chain wheel I10 through a lower chain 13, a connecting mechanism 5 is arranged on the surface of the upper chain 14, a motor 4 is connected to the rear portion of the box body 1 through a bolt, a transmission mechanism 6 is arranged at an output end of the motor 4, an air drying mechanism 7 is arranged on the upper surface of the box body 1, and a rotating mechanism 9 is arranged at the front portion of the box body 1.
In this embodiment, the upper surface of lower chain 13 rotates and is connected with connecting plate 11, and two lower couples 12 of upper surface fixed connection of connecting plate 11 carry out the fixed of joint through the carbon fiber material that two designs of couple 12 down can be fine, through the fixed mode of drop-down formula for very stable in the paint spraying process.
Furthermore, the connecting mechanism 5 includes a rotating gear 51, two springs 52 are fixedly connected to the bottom of the rotating gear 51, a supporting plate 53 is fixedly connected to the bottom of the springs 52, a pulling hook 54 is fixedly connected to the bottom of the supporting plate 53, and the axis of the rotating gear 51 is rotatably connected to the surface of the upper chain 14.
Through couple 12 and drag hook 54 card down on combined material, position joint is fixed about realizing, and the effect of passing through two springs 52 again realizes taut to play preliminary fixed effect to combined material, simple convenient and fast.
Furthermore, the transmission mechanism 6 includes a rotating rod 601, the rear end of the rotating rod 601 is fixedly connected to the output end of the motor 4, the front end of the rotating rod 601 is fixedly connected with a threaded plate 602, the internal thread of the threaded plate 602 is connected with an adjusting rod 603, the right end of the adjusting rod 603 is fixedly connected with a contact ball 604, the internal sliding connection of the box body 1 is connected with a sliding frame 612, the sliding frame 612 is located above the adjusting rod 603, the left side of the sliding frame 612 is fixedly connected with a paint box 610, and a spray head 611 is clamped on the surface of the paint box 610.
Through the rotation of motor 4, will adjust the rotation of pole 603 for carriage 612 carries out the cyclic motion of upper and lower position, makes shower nozzle 611 can carry out the up-and-down motion, carries out the spraying paint to the material, makes more even that sprays paint, and is more swift, thereby fine improvement is to combined material's spraying paint efficiency, reduces operating personnel's working strength.
The surface of the rotating rod 601 is fixedly connected with a first belt pulley 605, the surface of the first belt pulley 605 is in transmission connection with the surface of a second belt pulley 606 through a belt, the axis of the second belt pulley 606 is fixedly connected with a rotating shaft 607, the surface of the rotating shaft 607 is rotatably connected with the upper surface of the box body 1, the front end of the rotating shaft 607 is fixedly connected with a first gear 608, the surface of the first gear 608 is meshed with a second gear 609, and the axis of the second gear 609 is fixedly connected with the top end of the driving shaft 2.
The transmission through gear and belt will drive the rotation of driving shaft 2, provides the transmission to two four sprockets and two chains to drive the material and carry out circulating motion, realize spraying paint to the automation of material, also can effectual improvement efficiency of spraying paint.
Example 2
Referring to fig. 5 to 7, based on embodiment 1, in this embodiment, the air drying mechanism 7 includes a third gear 71, a fourth gear 72 is engaged with a surface of the third gear 71, an axis of the fourth gear 72 is fixedly connected with a worm 73, an upper surface of the box 1 is fixedly connected with a frame 78, an upper surface of the worm 73 is rotatably connected to an upper surface of the frame 78, and an axis of the third gear 71 is fixedly connected to a surface of the rotating shaft 607.
Through the synchronous operation of the motor 4, the power is transmitted to the upper surface of the third gear 71, the effect that a single motor 4 controls a plurality of motions is achieved, the use of the motor 4 is reduced, and the investment of cost is further controlled.
In this embodiment, a worm wheel 74 is engaged with the surface of the worm 73, a rotating rod 75 is fixedly connected to the bottom of the worm wheel 74, a clamping plate 77 is rotatably connected to the surface of the rotating rod 75, the clamping plate 77 is fixedly connected to the inside of the rack 78, and fan blades 76 are fixedly connected to the bottom end of the rotating rod 75.
Through the meshing effect of worm 73 worm wheel 74, drive and rotate branch 75 and rotate, and then drive the rotation of a plurality of flabellums 76 to can be fine carry out air-dried effect to the combined material after spraying paint, improve the laminating effect of paint.
Further, the number of the fan blades 76 is two sets, each set is four, the two sets of fan blades 76 are symmetrically distributed by taking the center line of the worm 73 as a symmetry axis, the two sides of the composite materials are effectively air-dried through the two sets of fan blades 76, and the whole air drying effect and the air drying efficiency are effectively improved.
Furthermore, the rotating mechanism 9 comprises a rack plate 91, two sliding columns 93 are fixedly connected to the front portion of the rack plate 91, the surfaces of the sliding columns 93 are slidably connected to the inside of the box body 1, a poking plate 92 is fixedly connected to the front portion of the sliding columns 93, a plug pin 95 is inserted into the poking plate 92, an inserting plate 94 is clamped to the bottom of the plug pin 95, and the surface of the inserting plate 94 is fixedly connected to the front portion of the box body 1.
Through promoting the toggle plate 92, the antedisplacement of control rack board 91, when rotatory gear 51 takes the material motion this moment, rotatory gear 51 rotates and will drive the material and rotate, and rack board 91 is enough long for rotatory several rings enough in-process of rotatory gear 51 meshing, the in-process of spraying about making, and the two-sided spraying paint that can overturn has increased paint spraying apparatus's application range, improves its suitability.
The theory of operation, at first through the carbon-fibre composite card that will spray paint on two lower couples 12, later with drag hook 54 card on combined material, position joint about realizing, it is taut to pass through the effect realization of two springs 52, thereby play the preliminary fixed effect to combined material, it is simple convenient and fast, later control motor 4's start-up, the transmission through the belt will drive the rotation of pivot 607, pivot 607 rotates the rotation that drives driving shaft 2 through bevel gear's meshing effect, drive two chains after again and transmit, make the compound material get into the inside of box 1, later combined material enters into the injection region back of shower nozzle 611, shower nozzle 611 will spray paint the operation to the material.
Meanwhile, the rotation of the motor 4 will drive the rotation of the thread plate 602 and the adjusting rod 603, the rotation of the adjusting rod 603 will drive the sliding rack 612 to perform the circular motion of the up-and-down position, so that the spray head 611 can perform the up-and-down motion to spray paint on the material, the paint can be sprayed more uniformly and rapidly, and when the double-sided paint spraying operation needs to be performed on the material, the poking plate 92 can be pushed to control the forward movement of the rack plate 91, and then the plug pin 95 is inserted on the plug plate 94 to fix the position.
When rotary gear 51 takes the material motion, meshing above rotary gear 51 and the rack board 91, and then drive rotary gear 51 and rotate, rotary gear 51 rotates and will drive the material and rotate, and rack board 91 is enough long, make the in-process of rotary gear 51 meshing enough rotatory several rings, make the in-process of upper and lower spraying, and can carry out the two-sided spraying paint that overturns, paint spraying apparatus's application range has been increased, improve its suitability, the rotation of pivot 607 will drive the rotation of worm 73 through the meshing of gear simultaneously, meshing effect through worm 73 turbine 74, drive the rotation of rotating branch 75, and then beat the rotation of a plurality of flabellums 76, thereby can be fine carry out air-dried effect to the combined material after spraying paint, improve the laminating effect of paint.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising a … …" does not exclude the presence of another identical element in a process, method, article, or apparatus that comprises the element.

Claims (3)

1. The utility model provides a carbon-fibre composite's paint spraying apparatus for car, includes box (1), its characterized in that: the inside of the box body (1) is respectively and rotatably connected with a driving shaft (2) and a transmission shaft (3), two ends of the driving shaft (2) are respectively and fixedly connected with an upper chain wheel II (16) and an upper chain wheel I (10), two ends of the surface of the transmission shaft (3) are respectively and fixedly connected with a lower chain wheel II (15) and a lower chain wheel I (8), the surface of the lower chain wheel II (15) is in transmission connection with the surface of the upper chain wheel II (16) through an upper chain (14), the surface of the lower chain wheel I (8) is in transmission connection with the surface of the upper chain wheel I (10) through a lower chain (13), a connecting mechanism (5) is arranged on the surface of the upper chain (14), the rear part of the box body (1) is connected with a motor (4) through a bolt, an output end of the motor (4) is provided with a transmission mechanism (6), an air drying mechanism (7) is arranged on the upper surface of the box body (1), and a rotating mechanism (9) is arranged on the front part of the box body (1);
the transmission mechanism (6) comprises a rotating rod (601), the rear end of the rotating rod (601) is fixedly connected to the output end of the motor (4), the front end of the rotating rod (601) is fixedly connected with a threaded plate (602), the internal thread of the threaded plate (602) is connected with an adjusting rod (603), the right end of the adjusting rod (603) is fixedly connected with a contact ball (604), the inside of the box body (1) is slidably connected with a sliding frame (612), the sliding frame (612) is located above the adjusting rod (603), the left side of the sliding frame (612) is fixedly connected with a paint box (610), and a sprayer (611) is clamped on the surface of the paint box (610);
the rotary mechanism (9) comprises a rack plate (91), the front part of the rack plate (91) is fixedly connected with two sliding columns (93), the surface of each sliding column (93) is connected to the inside of the box body (1) in a sliding manner, the front part of each sliding column (93) is fixedly connected with a shifting plate (92), a plug pin (95) is inserted into the inside of each shifting plate (92), the bottom of each plug pin (95) is clamped with a plug board (94), and the surface of each plug board (94) is fixedly connected to the front part of the box body (1);
the connecting mechanism (5) comprises a rotating gear (51), two springs (52) are fixedly connected to the bottom of the rotating gear (51), a support plate (53) is fixedly connected to the bottom of each spring (52), a draw hook (54) is fixedly connected to the bottom of each support plate (53), and the axis of the rotating gear (51) is rotatably connected to the surface of the upper chain (14);
the surface of the rotating rod (601) is fixedly connected with a first belt pulley (605), the surface of the first belt pulley (605) is in transmission connection with the surface of a second belt pulley (606) through a belt, the axis of the second belt pulley (606) is fixedly connected with a rotating shaft (607), the surface of the rotating shaft (607) is rotatably connected to the upper surface of the box body (1), the front end of the rotating shaft (607) is fixedly connected with a first gear (608), the surface of the first gear (608) is meshed with a second gear (609), and the axis of the second gear (609) is fixedly connected to the top end of the driving shaft (2);
the air drying mechanism (7) comprises a third gear (71), a fourth gear (72) is meshed on the surface of the third gear (71), a worm (73) is fixedly connected to the axis of the fourth gear (72), a rack (78) is fixedly connected to the upper surface of the box body (1), the upper surface of the worm (73) is rotatably connected to the upper surface of the rack (78), and the axis of the third gear (71) is fixedly connected to the surface of a rotating shaft (607);
a worm wheel (74) is meshed with the surface of the worm (73), a rotating support rod (75) is fixedly connected to the bottom of the worm wheel (74), a clamping plate (77) is rotatably connected to the surface of the rotating support rod (75), the surface of the clamping plate (77) is fixedly connected to the inside of a rack (78), and fan blades (76) are fixedly connected to the bottom end of the rotating support rod (75);
the rotation of the motor (4) drives the threaded plate (602) and the adjusting rod (603) to rotate, and the rotation of the adjusting rod (603) drives the sliding frame (612) to perform the up-and-down position circular motion, so that the spray head (611) moves up and down.
2. The painting apparatus for carbon fiber composite materials for automobiles according to claim 1, wherein: the upper surface of lower chain (13) rotates and is connected with connecting plate (11), the upper surface fixed connection of connecting plate (11) has two lower couple (12).
3. The painting apparatus for carbon fiber composite materials for automobiles according to claim 1, wherein: the number of flabellum (76) is provided with two sets ofly, and every group has four, and two sets of flabellum (76) all use the central line of worm (73) as symmetry axis symmetric distribution.
CN202011335668.3A 2020-11-25 2020-11-25 Paint spraying device for carbon fiber composite material for automobile Active CN112439626B (en)

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Application Number Priority Date Filing Date Title
CN202011335668.3A CN112439626B (en) 2020-11-25 2020-11-25 Paint spraying device for carbon fiber composite material for automobile

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Application Number Priority Date Filing Date Title
CN202011335668.3A CN112439626B (en) 2020-11-25 2020-11-25 Paint spraying device for carbon fiber composite material for automobile

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CN112439626A CN112439626A (en) 2021-03-05
CN112439626B true CN112439626B (en) 2023-04-14

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Denomination of invention: A painting device for carbon fiber composite materials used in automobiles

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