CN110124906B - Painting device for iron casting - Google Patents

Painting device for iron casting Download PDF

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Publication number
CN110124906B
CN110124906B CN201910515280.2A CN201910515280A CN110124906B CN 110124906 B CN110124906 B CN 110124906B CN 201910515280 A CN201910515280 A CN 201910515280A CN 110124906 B CN110124906 B CN 110124906B
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China
Prior art keywords
bar
shell
shaped
connecting pipe
cavity
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Active
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CN201910515280.2A
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Chinese (zh)
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CN110124906A (en
Inventor
刘尊礼
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Xuzhou Wanjia Mechanical And Electrical Equipment Manufacturing Co ltd
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Xuzhou Wanjia Mechanical And Electrical Equipment Manufacturing Co ltd
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Priority to CN201910515280.2A priority Critical patent/CN110124906B/en
Publication of CN110124906A publication Critical patent/CN110124906A/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
    • 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
    • B05B13/025Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work characterised by the means for moving or conveying the objects or other work, e.g. conveyor belts the objects or work being present in bulk
    • 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
    • B05B13/0278Arrangement or mounting of spray heads
    • 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
    • B05B15/50Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter
    • B05B15/55Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter using cleaning fluids

Abstract

The invention relates to the technical field of iron casting machining, in particular to a painting device for iron castings, and aims to solve the problems of low machining automation degree and poor environmental protection of the existing iron castings. The invention has reasonable structure, can automatically paint a plurality of iron castings simultaneously, and has higher environmental protection.

Description

Painting device for iron casting
Technical Field
The invention relates to the technical field of iron casting machining, in particular to a painting device for iron castings.
Background
Articles cast with molten iron are commonly referred to as iron castings, and due to the influence of various factors, defects such as air holes, pinholes, slag inclusions, cracks, pits and the like often occur. In the manufacturing process, the quality of the casting needs to be controlled and checked. First, process rules and technical conditions for controlling and checking the raw materials and auxiliary materials for each specific product are established. Each process is strictly controlled and checked according to process rules and technical conditions. And finally, carrying out quality inspection on the finished casting. Appropriate detection methods and appropriate detection personnel are equipped. Generally, for the appearance quality of professional iron castings, the surface roughness of the castings can be judged by comparing sample blocks; the surface micro-cracks can be checked by coloring method or magnetic powder method.
The iron casting generally needs to be painted after being produced, at present, painting is generally carried out in a manual mode, workers hand a paint spraying gun to carry out paint spraying operation, when the number of the iron castings is large, the work load is greatly improved through one paint spraying operation, and gas emitted by paint can influence body health.
Therefore, a painting device which has high automation degree, can paint a plurality of iron castings simultaneously and is environment-friendly is urgently needed.
Disclosure of Invention
The invention aims to solve the defects in the prior art, and provides a painting device for iron castings, which can automatically paint a plurality of iron castings simultaneously and has high environmental protection performance.
In order to achieve the purpose, the invention adopts the following technical scheme:
a painting device for iron castings comprises a shell, wherein a liquid storage tank is fixedly connected to the side wall of the upper end of the shell, a plurality of supporting legs are fixedly connected to the lower end of the shell, a liquid outlet is formed in the side wall of the bottom of the shell, sliding grooves are formed in the opposite inner walls of the shell, a feeding hole corresponding to the sliding grooves is formed in the side wall of the shell, a placing plate is jointly placed in the feeding hole and the two sliding grooves, a plurality of through holes are uniformly distributed in the placing plate, a first strip-shaped cavity is formed in the inner top of the feeding hole, an elastic mechanism is arranged in the first strip-shaped cavity, a baffle plate connected with the elastic mechanism is arranged in the feeding hole, a limiting groove matched with the baffle plate is formed in the upper end of the front side of the placing plate, a hydraulic oil cylinder is installed at the upper end of the shell, the telescopic, the device intracavity is equipped with slewing mechanism, the lateral wall fixedly connected with bar pole of casing, be equipped with second bar chamber in the bar pole, second bar intracavity is equipped with reciprocating mechanism, the top of bar pole is equipped with the connecting pipe of being connected with reciprocating mechanism, the front end of connecting pipe runs through whole device chamber and extends to in the casing, the connecting pipe is connected with slewing mechanism, the one end that the connecting pipe is located the casing is connected with japanning mechanism, be equipped with rabbling mechanism in the liquid reserve tank, the water pump is installed to the bottom lateral wall of liquid reserve tank, the output of water pump is connected with out the liquid hose, the end of going out the liquid hose rotates sealing connection with the rear end of connecting pipe, the lateral wall of casing is equipped with the viewing aperture, install clear glass in the viewing aperture.
Preferably, the elastic mechanism comprises a pull rod arranged in the first strip-shaped cavity, the upper surface of the pull rod is elastically connected with the top of the first strip-shaped cavity through a spring, the upper end of the baffle extends into the first strip-shaped cavity and is fixedly connected with the pull rod, a first strip-shaped opening is formed in the inner wall of the first strip-shaped cavity, and the front end of the pull rod penetrates through the first strip-shaped opening.
Preferably, a plurality of rollers are rotatably connected in the sliding groove, the rollers are in contact with the lower end of the placing plate, and a pull handle is arranged at the front end of the placing plate.
Preferably, the magnetic attraction mechanism comprises an electromagnetic iron attracting device fixed at the telescopic end of the hydraulic oil cylinder, and the lower end of the electromagnetic iron attracting device is connected with a magnetic attraction plate.
Preferably, slewing mechanism is including installing the first driving motor on the casing lateral wall, the output shaft end of first driving motor extends to the device intracavity and the first gear of fixedly connected with, be equipped with the second gear on the connecting pipe, first gear and second gear intermeshing, the outer wall of connecting pipe is equipped with the slide, the internal surface of second gear is fixed with the slider with slide complex.
Preferably, the reciprocating mechanism comprises a second driving motor installed at the rear end of the bar-shaped rod, the tail end of an output shaft of the second driving motor extends into the second bar-shaped cavity and is fixedly connected with a reciprocating lead screw, a lead screw sleeve matched with the reciprocating lead screw is sleeved on the reciprocating lead screw, a second bar-shaped opening is formed in the inner top of the second bar-shaped cavity, and the upper end of the lead screw sleeve penetrates through the second bar-shaped opening and is rotatably connected with the connecting pipe.
Preferably, the varnishing mechanism comprises an arc-shaped pipe fixed at one end of a connecting pipe in a shell, the two ends of the arc-shaped pipe are arranged in a sealing mode, the arc-shaped pipe is communicated with the connecting pipe, and a plurality of spray heads are arranged on the inner surface of the arc-shaped pipe at equal intervals in the circumferential direction.
Preferably, rabbling mechanism is including installing the third driving motor on the liquid storage tank lateral wall, the output shaft end of third driving motor extends to in the liquid storage tank and fixedly connected with (mixing) shaft, the outer wall of (mixing) shaft is fixed with the multiunit stirring leaf.
Compared with the prior art, the invention has the beneficial effects that:
1. through setting up reciprocating mechanism and japanning mechanism, can be fast to placing a plurality of iron castings on the board and realize the japanning operation, inhale mechanism and slewing mechanism through setting up magnetism, can paint simultaneously to the lower surface of all iron castings, the japanning volume is big, and degree of automation is high.
2. The painting work is carried out in the closed shell, and the environmental protection performance is greatly improved.
3. After the painting operation is finished, the interior of the shell can be automatically cleaned, and the cleanness of the device is guaranteed.
Drawings
FIG. 1 is a schematic structural view of a painting apparatus for iron castings according to the present invention;
FIG. 2 is a schematic view of the outer surface of a painting apparatus for iron castings according to the present invention;
FIG. 3 is an enlarged view of a painting apparatus for iron castings at A according to the present invention;
fig. 4 is a schematic view of an arc tube of a painting device for iron castings according to the present invention.
In the figure: the device comprises a shell 1, an electromagnetic iron attracting device 2, a magnetic attraction plate 3, a placing plate 4, a through hole 5, a sliding chute 6, a rolling wheel 7, an arc-shaped pipe 8, a feed inlet 9, a liquid storage tank 10, a third driving motor 11, a water pump 12, a liquid outlet hose 13, a first driving motor 14, a connecting pipe 15, a second driving motor 16, a screw sleeve 17, a bar-shaped rod 18, a second bar-shaped cavity 19, a reciprocating screw rod 20, a supporting leg 21, a liquid discharge port 22, a pull handle 23, a baffle 24, a pull rod 25, a first bar-shaped cavity 26, a spring 27, a spray head 28, transparent glass 29, a first gear 30, a device cavity 31, a slideway 32, a second gear 33 and a hydraulic oil cylinder.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, but rather should be construed as broadly as the present invention is capable of modification in various respects, all without departing from the spirit and scope of the present invention.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
Referring to fig. 1-4, a painting device for iron castings comprises a shell 1, a liquid storage tank 10 is fixedly connected to the upper side wall of the shell 1, a plurality of supporting legs 21 are fixedly connected to the lower end of the shell 1, a liquid outlet 22 is arranged on the bottom side wall of the shell 1, sliding chutes 6 are arranged on the opposite inner walls of the shell 1, a feed port 9 corresponding to the sliding chutes 6 is arranged on the side wall of the shell 1, a placing plate 4 is placed in the feed port 9 and the two sliding chutes 6 together, a plurality of rollers 7 are rotatably connected to the sliding chutes 6, the rollers 7 are in contact with the lower end of the placing plate 4, a pull handle 23 is arranged at the front end of the placing plate 4, a plurality of through holes 5 are uniformly distributed on the placing plate 4, a first strip-shaped cavity 26 is arranged at the inner top of the feed port 9, an elastic mechanism is arranged in the feed port 26, a baffle 24 connected with the elastic mechanism is, elastic mechanism is including setting up the pull rod 25 in first bar chamber 26, pass through spring 27 elastic connection between the upper surface of pull rod 25 and the interior top in first bar chamber 26, the upper end of baffle 24 extend to in first bar chamber 26 and with pull rod 25 fixed connection, the inner wall in first bar chamber 26 is equipped with first bar mouth, the front end of pull rod 25 runs through first bar mouth, pull rod 25 is drawn upward, it enters into first bar chamber 26 to drive baffle 24, feed inlet 9 is opened this moment, the japanning work is gone on in inclosed casing, the feature of environmental protection improves greatly.
Hydraulic cylinder 34 is installed to the upper end of casing 1, hydraulic cylinder 34's flexible end extends to in the casing 1 and is connected with magnetism and inhales the mechanism, magnetism is inhaled the mechanism and is included the electromagnetic magnet ware 2 of fixing at hydraulic cylinder flexible end, the lower extreme of electromagnetic magnet ware 2 is connected with magnetism and is inhaled board 3, the back that the upper surface sprays paint and finishes, start hydraulic cylinder 34, it touches the ironcasting to drive magnetism and inhale board 3, start electromagnetic magnet ware 2, it will have the ironcasting to adsorb on magnetism and inhale board 3 to produce very strong magnetic attraction, hydraulic cylinder 34 is restarted, it rises to drive the cast iron, the lower surface is leaked to the naked.
The side wall of the shell 1 opposite to the feed port 9 is internally provided with a device cavity 31, the device cavity 31 is internally provided with a rotating mechanism, the rotating mechanism comprises a first driving motor 14 installed on the side wall of the shell 1, the tail end of an output shaft of the first driving motor 14 extends into the device cavity 31 and is fixedly connected with a first gear 30, a second gear 33 is arranged on the connecting pipe 15, the first gear 30 is meshed with the second gear 33, the outer wall of the connecting pipe 15 is provided with a slide way 32, a slide block matched with the slide way 32 is fixed on the inner surface of the second gear 33, normal sliding of the connecting pipe 15 is guaranteed, rotation is not influenced, the first driving motor 14 is started to drive the first gear 30 to rotate, the first gear 30 drives the second gear 33 to rotate, the second gear 33 drives the connecting pipe 15 to rotate, and accordingly the arc-shaped pipe 8 is driven to rotate 180.
A bar-shaped rod 18 is fixedly connected to the side wall of the casing 1, a second bar-shaped cavity 19 is arranged in the bar-shaped rod 18, a reciprocating mechanism is arranged in the second bar-shaped cavity 19, a connecting pipe 15 connected with the reciprocating mechanism is arranged above the bar-shaped rod 18, the front end of the connecting pipe 15 penetrates through the whole device cavity 31 and extends into the casing 1, the reciprocating mechanism comprises a second driving motor 16 arranged at the rear end of the bar-shaped rod 18, the tail end of an output shaft of the second driving motor 16 extends into the second bar-shaped cavity 19 and is fixedly connected with a reciprocating lead screw 20, a lead screw sleeve 17 matched with the reciprocating lead screw 20 is sleeved on the reciprocating lead screw 20, a second bar-shaped opening is arranged at the inner top of the second bar-shaped cavity 19, the upper end of the lead screw sleeve 17 penetrates through the second bar-shaped opening and is rotatably connected with the connecting pipe 15, the second driving motor 16 is started to drive the, the connecting pipe 15 drives the arc-shaped pipe 8 to move back and forth, and the painting work of the upper surface of the iron casting on the whole placing plate 4 is completed.
The connecting pipe 15 is connected with the rotating mechanism, one end of the connecting pipe 15, which is positioned in the shell 1, is connected with the painting mechanism, the painting mechanism comprises an arc-shaped pipe 8 which is fixed on one end of the connecting pipe 15, which is positioned in the shell 1, two ends of the arc-shaped pipe 8 are arranged in a sealing way, the arc-shaped pipe 8 is communicated with the connecting pipe 15, a plurality of spray heads 28 are arranged on the inner surface of the arc-shaped pipe 8 at equal intervals in the circumferential direction, a stirring mechanism is arranged in the liquid storage tank 10 and comprises a third driving motor 11 which is arranged on the side wall of the liquid storage tank 10, the tail end of an output shaft of the third driving motor 11 extends into the liquid storage tank 10 and is fixedly connected with a stirring shaft, a plurality of groups of stirring blades are fixed on the outer wall of the stirring shaft and can stir paint to avoid condensation, a water pump 12, the side wall of the shell 1 is provided with an observation port, and transparent glass 29 is arranged in the observation port.
In the invention, when in use, the pull rod 25 is pulled upwards to drive the baffle plate 24 to enter the first bar-shaped cavity 26, the feed inlet 9 is opened at the moment, the pull handle 23 is pulled to pull the placing plate 4 out of the shell 1, the cast iron piece to be painted is placed on the placing plate 4, the placing plate 4 is placed back in the shell 1, the pull rod 25 is loosened to close the feed inlet 9, the liquid storage tank 10 is filled with paint, the water pump 12 is started to pump the paint into the liquid outlet hose 13, then the paint enters the connecting pipe 15 and the arc-shaped pipe 8, finally the paint is sprayed out through the plurality of spray heads 28, the diameter of the arc-shaped pipe 8 is consistent with the width of the placing plate 4, the cast iron pieces in a row can be painted simultaneously and also can be sprayed to the side surface of the cast iron piece, the second driving motor 16 is started to drive the reciprocating screw rod 20 to rotate, the reciprocating screw rod 20 drives the screw rod sleeve 17 to reciprocate, the connecting pipe 15 drives the arc-shaped pipe 8 to move back and forth to finish the paint spraying work of the upper surface of the iron casting on the whole placing plate 4, after the paint spraying of the upper surface is finished, the hydraulic oil cylinder 34 is started to drive the magnetic attraction plate 3 to contact the iron casting, the electromagnetic iron absorber 2 is started to generate strong magnetic attraction to adsorb the iron casting on the magnetic attraction plate 3, the hydraulic oil cylinder 34 is started again to drive the cast iron to ascend, the lower surface is exposed, at the moment, the first driving motor 14 is started to drive the first gear 30 to rotate, the first gear 30 drives the second gear 33 to rotate, the second gear 33 drives the connecting pipe 15 to rotate, thereby driving the arc-shaped pipe 8 to rotate 180 degrees to realize the paint spraying of the lower surface of the iron casting, the residual paint after the paint flows to the inner bottom of the shell 1 through the through hole 5 and is finally discharged through the liquid discharge port 22, after the paint spraying is finished, all the cast iron is taken out, and the painting operation is operated again to clean the placing plate 4, the magnetic attraction plate 3 and the inner wall of the shell 1.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims (8)

1. A painting device for iron castings comprises a shell (1) and is characterized in that a liquid storage tank (10) is fixedly connected to the side wall of the upper end of the shell (1), a plurality of supporting legs (21) are fixedly connected to the lower end of the shell (1), a liquid discharge port (22) is formed in the side wall of the bottom of the shell (1), sliding grooves (6) are formed in the opposite inner walls of the shell (1), a feeding port (9) corresponding to the sliding grooves (6) is formed in the side wall of the shell (1), a placing plate (4) is jointly placed in the feeding port (9) and the two sliding grooves (6), a plurality of through holes (5) are uniformly distributed in the placing plate (4), a first strip-shaped cavity (26) is formed in the inner top of the feeding port (9), an elastic mechanism is arranged in the first strip-shaped cavity (26), and a baffle plate (24) connected with the elastic mechanism is arranged, a limiting groove matched with the baffle (24) is formed in the upper end of the front side of the placing plate (4), a hydraulic oil cylinder (34) is installed at the upper end of the shell (1), the telescopic end of the hydraulic oil cylinder (34) extends into the shell (1) and is connected with a magnetic attraction mechanism, a device cavity (31) is formed in the side wall, opposite to the feed port (9), of the shell (1), a rotating mechanism is arranged in the device cavity (31), a bar-shaped rod (18) is fixedly connected to the side wall of the shell (1), a second bar-shaped cavity (19) is formed in the bar-shaped rod (18), a reciprocating mechanism is arranged in the second bar-shaped cavity (19), a connecting pipe (15) connected with the reciprocating mechanism is arranged above the bar-shaped rod (18), the front end of the connecting pipe (15) penetrates through the whole device cavity (31) and extends into the shell (1), and the connecting pipe (, one end that connecting pipe (15) are located casing (1) is connected with the japanning mechanism, be equipped with rabbling mechanism in liquid storage tank (10), water pump (12) are installed to the bottom lateral wall of liquid storage tank (10), the output of water pump (12) is connected with out liquid hose (13), the end of going out liquid hose (13) rotates sealing connection with the rear end of connecting pipe (15), the lateral wall of casing (1) is equipped with the viewing aperture, install clear glass (29) in the viewing aperture.
2. A painting apparatus for iron castings according to claim 1, characterized in that the resilient means comprises a draw bar (25) disposed in the first bar-shaped cavity (26), the upper surface of the draw bar (25) is resiliently connected to the inner top of the first bar-shaped cavity (26) by a spring (27), the upper end of the baffle plate (24) extends into the first bar-shaped cavity (26) and is fixedly connected to the draw bar (25), the inner wall of the first bar-shaped cavity (26) is provided with a first bar-shaped opening, and the front end of the draw bar (25) penetrates through the first bar-shaped opening.
3. A painting device for iron castings according to claim 1, characterized in that a plurality of rollers (7) are rotatably connected to the chute (6), the rollers (7) are in contact with the lower end of the placing plate (4), and the front end of the placing plate (4) is provided with a pull handle (23).
4. The painting device for iron castings according to claim 1, characterized in that the magnetic attraction mechanism comprises an electromagnetic iron absorber (2) fixed at the telescopic end of the hydraulic oil cylinder, and the lower end of the electromagnetic iron absorber (2) is connected with a magnetic attraction plate (3).
5. The painting device for iron castings according to claim 1, characterized in that the rotating mechanism comprises a first driving motor (14) mounted on a side wall of the housing (1), the end of an output shaft of the first driving motor (14) extends into the device cavity (31) and is fixedly connected with a first gear (30), a second gear (33) is arranged on the connecting pipe (15), the first gear (30) and the second gear (33) are meshed with each other, a slide way (32) is arranged on the outer wall of the connecting pipe (15), and a slide block matched with the slide way (32) is fixed on the inner surface of the second gear (33).
6. The painting device for iron castings according to claim 1, characterized in that the reciprocating mechanism comprises a second driving motor (16) installed at the rear end of a bar-shaped rod (18), the end of the output shaft of the second driving motor (16) extends into a second bar-shaped cavity (19) and is fixedly connected with a reciprocating lead screw (20), a lead screw sleeve (17) matched with the reciprocating lead screw is sleeved on the reciprocating lead screw (20), a second bar-shaped opening is arranged at the inner top of the second bar-shaped cavity (19), and the upper end of the lead screw sleeve (17) penetrates through the second bar-shaped opening and is rotatably connected with the connecting pipe (15).
7. The painting device for iron castings according to claim 1, characterized in that the painting mechanism comprises an arc-shaped pipe (8) fixed on one end of a connecting pipe (15) located in the shell (1), both ends of the arc-shaped pipe (8) are hermetically arranged, the arc-shaped pipe (8) is communicated with the connecting pipe (15), and a plurality of spray heads (28) are circumferentially arranged on the inner surface of the arc-shaped pipe (8) at equal intervals.
8. The painting device for iron castings according to claim 1, characterized in that the stirring mechanism comprises a third driving motor (11) mounted on the side wall of the reservoir (10), the end of the output shaft of the third driving motor (11) extends into the reservoir (10) and is fixedly connected with a stirring shaft, and the outer wall of the stirring shaft is fixed with a plurality of groups of stirring blades.
CN201910515280.2A 2019-06-14 2019-06-14 Painting device for iron casting Active CN110124906B (en)

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Application Number Priority Date Filing Date Title
CN201910515280.2A CN110124906B (en) 2019-06-14 2019-06-14 Painting device for iron casting

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CN110124906B true CN110124906B (en) 2021-02-26

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CN112474107A (en) * 2020-11-23 2021-03-12 厦门鸾芊化工有限公司 Device for automatically dyeing and detecting pressure of filled air bag

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NL1003998C2 (en) * 1996-09-10 1998-03-20 Allseas Group Sa Device for machining curved surfaces.
KR20130047857A (en) * 2011-11-01 2013-05-09 이명구 Glasses coated device
JP6334469B2 (en) * 2015-07-15 2018-05-30 株式会社栗本鐵工所 Exterior coating apparatus and exterior coating method
CN205761935U (en) * 2016-05-14 2016-12-07 泉州品创知识产权服务有限公司 A kind of highway efficient spray-painting plant of ferrum well lid
CN206415289U (en) * 2017-01-11 2017-08-18 开封天成钢结构有限公司 A kind of intelligent spray equipment of rod member for grid
CN108296067A (en) * 2017-09-11 2018-07-20 郑州大学 A kind of major diameter chemical industry pipe surface spray-painting plant
CN108654890B (en) * 2018-05-29 2021-06-04 安徽家骎建设工程有限公司 Swing type wood board paint spraying device for building engineering based on cam driving
CN208427266U (en) * 2018-06-29 2019-01-25 将乐县佳丰木业有限公司 A kind of spray-painting plant for finger-jointed plate processing
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