CN110252558B - Paint spraying apparatus is carried to intermittent type formula - Google Patents
Paint spraying apparatus is carried to intermittent type formula Download PDFInfo
- Publication number
- CN110252558B CN110252558B CN201910710148.7A CN201910710148A CN110252558B CN 110252558 B CN110252558 B CN 110252558B CN 201910710148 A CN201910710148 A CN 201910710148A CN 110252558 B CN110252558 B CN 110252558B
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- China
- Prior art keywords
- conveying
- roller
- paint spraying
- wheel
- frame
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 239000003973 paint Substances 0.000 title claims abstract description 39
- 238000005507 spraying Methods 0.000 title claims abstract description 39
- 230000006835 compression Effects 0.000 claims abstract description 16
- 238000007906 compression Methods 0.000 claims abstract description 16
- 238000003825 pressing Methods 0.000 claims abstract description 11
- 230000007246 mechanism Effects 0.000 claims abstract description 9
- 238000010422 painting Methods 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 239000000725 suspension Substances 0.000 description 3
- 230000006872 improvement Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000033764 rhythmic process Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
- B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
- B05B13/0221—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work characterised by the means for moving or conveying the objects or other work, e.g. conveyor belts
- B05B13/0242—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work characterised by the means for moving or conveying the objects or other work, e.g. conveyor belts the objects being individually presented to the spray heads by a rotating element, e.g. turntable
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
- B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
- B05B13/0278—Arrangement or mounting of spray heads
Landscapes
- Spray Control Apparatus (AREA)
Abstract
The invention discloses an intermittent conveying paint spraying device, which belongs to the technical field of rim processing and is characterized in that: comprises an intermittent conveying chain device, a wheel hanging device and a paint spraying mechanism; the intermittent conveying chain device comprises a conveying frame, a conveying wheel, a conveying driving motor, a conveying chain, a station lifting cylinder, a station lifting frame, a driving pressing wheel and a pressing wheel driving motor; the wheel hanging device comprises a hanging bracket, a hanging frame, a driven pinch roller, an upper compression roller and a lower support roller; the upper end of the hanging bracket is fixed on the conveying chain through a fastener; the paint spraying mechanism comprises a nozzle bracket and a paint spraying device, and the paint spraying device is provided with a nozzle; and two nozzle supports are arranged below the station lifting air cylinder in a left-right staggered mode along the conveying direction of the conveying chain, and nozzles of the paint spraying device are respectively fixed on the nozzle supports. The automatic conveying and paint spraying device can realize automatic conveying and paint spraying treatment of the rim, and is high in automation degree, production efficiency and product quality.
Description
Technical Field
The invention belongs to the technical field of rim processing assistance, and particularly relates to an intermittent conveying paint spraying device.
Background
The most traditional vehicles are the automatic bicycles, the electric bicycles, the tricycles and the like, and the bicycles and the electric bicycles are more and more the first choice of travel vehicles of people along with the continuous acceleration of the life rhythm of people and the continuous improvement of environmental awareness.
The rim is a main body frame of the wheel, and side grinding and paint spraying processes are required in the manufacturing process of the rim. In the prior art, the side of the rim is painted by the manual painting treatment of the suspended rim by an operator, the automation degree is low, the efficiency is low, and the painting quality is difficult to guarantee.
Disclosure of Invention
Aiming at the problems in the prior art, the invention provides an intermittent conveying paint spraying device which solves the problem that the automation degree of the existing rim paint spraying is low.
The invention is realized in this way, an intermittent conveying paint spraying device, which is characterized in that: comprises an intermittent conveying chain device, a wheel hanging device and a paint spraying mechanism.
The intermittent conveying chain device comprises a conveying frame, a conveying wheel, a conveying driving motor, a conveying chain, a station lifting cylinder, a station lifting frame, a driving pressing wheel and a pressing wheel driving motor.
The conveying wheel is installed on the conveying frame through a bearing with an axis vertically arranged, the conveying driving motor is fixed on the conveying frame, an output shaft of the conveying driving motor is connected with a wheel shaft of the conveying wheel, and the conveying chain is assembled on the conveying wheel.
The cylinder body of station lift cylinder is fixed in on the carriage, station lift cylinder has the jar pole that can stretch out and draw back from top to bottom vertically, the station crane is fixed the jar pole lower extreme of station lift cylinder, the drive pinch roller is installed through horizontal rotating shaft and bearing on the station crane, pinch roller driving motor fixes on the station crane, pinch roller driving motor's output shaft with the pivot hookup of drive pinch roller.
The wheel hanging device comprises a hanging bracket, a hanging frame, a driven pinch roller, an upper compression roller and a lower support roller; the lower end of the hanging frame is fixed with the hanging frame, the driven pinch roller is installed on the upper portion of the hanging frame through a bearing seat, a sliding groove extending in the vertical direction is formed in the hanging frame, a roller shaft capable of sliding along the sliding groove is installed in the sliding groove, the upper compression roller is installed on the roller shaft through a bearing, a lower carrier roller is installed on the hanging frame through the roller shaft and the bearing of the sleeved roller shaft, the roller shaft of the lower carrier roller is connected with a wheel shaft of the driven pinch roller through a transmission chain, and a spring enabling the upper compression roller to be close to the lower carrier roller is installed between one end, far away from the upper compression roller, of.
The upper end of the hanging bracket is fixed on the conveying chain through a fastener.
The paint spraying mechanism comprises a nozzle bracket and a paint spraying device, and the paint spraying device is provided with a nozzle; and two nozzle supports are arranged below the station lifting air cylinder in a left-right staggered mode along the conveying direction of the conveying chain, and nozzles of the paint spraying device are respectively fixed on the nozzle supports.
The paint spraying device can realize automatic paint spraying treatment in the conveying process of the rim, has high automation degree compared with the traditional manual operation treatment, can be matched with other automatic treatment equipment of the rim to coordinate, and provides a foundation for the full automation of the rim processing treatment.
In the above technical solution, preferably, the outer surfaces of the driving pressure wheel and the driven pressure wheel have gear teeth with matching tooth profiles. The tooth-shaped meshing connection of the driving pinch roller and the driven pinch roller ensures that the power transmission of the driving pinch roller and the driven pinch roller is better, reliable and stable.
In the above technical solution, preferably, one end of the roller shaft of the upper pressure roller, which is far away from the spring, has an extension part. The extension can be convenient for grip, and the compression roller is in order to the rim centre gripping between last compression roller and lower compression roller in convenient lifting, the material loading promptly.
In the above technical solution, preferably, the nozzle support is provided with a plurality of adjusting screw holes.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view showing the construction of an intermittent carrier chain device according to the present invention;
FIG. 3 is a side cross-sectional view of an intermittent conveyor chain assembly of the present invention;
FIG. 4 is a schematic view of the wheel suspension of the present invention;
FIG. 5 is a side view of the wheel hanger of the present invention.
In the figure, 1, an intermittent conveying chain device; 1-1, a conveying frame; 1-2, conveying chains; 1-3, a station lifting cylinder; 1-4, a station lifting frame; 1-5, driving a pinch roller; 1-6, a pinch roller driving motor; 2. a wheel suspension device; 2-1, hanging bracket; 2-2, hanging racks; 2-3, driven pinch roller; 2-4, upper press rolls; 2-5, lower supporting rollers; 2-6, a spring; 2-7, extension. 3. A paint spraying mechanism; 3-1, a nozzle support; 3-2, and a nozzle.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail with reference to the following embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In order to solve the defect of low automation degree of the existing rim paint spraying, the invention particularly provides an intermittent conveying paint spraying device which is high in automation degree and can improve the processing efficiency and the processing quality of rims. To further illustrate the structure of the present invention, the following detailed description is made with reference to the accompanying drawings:
referring to fig. 1, an intermittent conveying painting device includes an intermittent conveying chain device 1, a wheel hanging device 2 and a painting mechanism 3.
Referring to fig. 2 and 3, the intermittent conveying chain device comprises a conveying frame 1-1, conveying wheels, a conveying driving motor, a conveying chain 1-2, a station lifting cylinder 1-3, a station lifting frame 1-4, driving press wheels 1-5 and press wheel driving motors 1-6.
The conveying frame is a suspended frame body. The conveying wheel is installed on the conveying frame through a bearing with an axis vertically arranged, the conveying driving motor is fixed on the conveying frame, an output shaft of the conveying driving motor is connected with a wheel shaft of the conveying wheel, and the conveying chain is assembled on the conveying wheel. The conveying motor drives the conveying wheel to rotate, the conveying wheel comprises a driving wheel and a driven pinch roller, the conveying motor drives the driving wheel, the conveying chain is sleeved between the driving wheel and the driven pinch roller, and the driving conveying wheel drives the conveying chain to move so as to realize a conveying function. The conveying frame is provided with a chain groove, the conveying chain is arranged in the chain groove, and the chain groove can ensure the bearing capacity of the conveying chain.
The cylinder body of the station lifting cylinder is fixedly arranged on the conveying frame, and the station lifting cylinder is provided with a cylinder rod which can vertically stretch up and down. The station lifting frame is fixed at the lower end of a cylinder rod of the station lifting cylinder. The driving pinch roller is installed on the station lifting frame through a horizontal rotating shaft and a bearing, the pinch roller driving motor is fixed on the station lifting frame, and an output shaft of the pinch roller driving motor is connected with the rotating shaft of the driving pinch roller. In this embodiment, pinch roller driving motor bulges the lower section of station crane, and pinch roller driving motor can drive the drive pinch roller and rotate, and pinch roller driving motor provides power to rim cable suspension device through the drive pinch roller rather than hookup.
Referring to fig. 4 and 5, the wheel hanging device comprises a hanging bracket 2-1, a hanging bracket 2-2, a driven pinch roller 2-3, an upper press roller 2-4 and a lower support roller 2-5. The lower end of the hanger is fixed with the hanger, and in the embodiment, the hanger is connected with the hanger through a fastening bolt. The driven pinch roller is installed through the bearing frame in the upper portion of stores pylon. The hanger is provided with a sliding groove extending in the vertical direction from top to bottom, and a roller shaft capable of sliding along the sliding groove is installed in the sliding groove. The roller shaft is provided with the upper compression roller through a bearing.
And a lower carrier roller is arranged on the hanging frame through a roller shaft and a bearing sleeved with the roller shaft, namely the lower carrier roller is provided with the roller shaft which is integrated with or relatively fixed with the lower carrier roller. And a roll shaft of the lower carrier roller is connected with a wheel shaft of the driven pinch roller through a transmission chain.
And springs 2-6 for enabling the upper press roller to be close to the lower carrier roller are arranged between one end, far away from the upper press roller, of the roller shaft of the upper press roller and the hanging rack. In turn, provide a clamping force to the rim clamped between the upper and lower nip rollers.
The upper end of the hanging bracket is fixed on the conveying chain through a fastener.
The wheel hanging device is a unit element which is arranged on the conveying chain and used for hanging the wheel rim. After a wheel hanging device moves to a paint spraying station, a station lifting cylinder rod of the intermittent conveying chain device extends downwards to enable a driving pinch roller to be in transmission connection with a driven pinch roller of the wheel hanging device, so that power transmission between a pinch roller driving motor of the intermittent conveying chain device and a lower carrier roller of the wheel hanging device is realized. The rotation on the hung rim painting station is realized.
In the embodiment, preferably, one end of the roller shaft of the upper pressing roller, which is far away from the spring, is provided with an extension part 2-7. The extension can be convenient for grip, and the compression roller is in order to the rim centre gripping between last compression roller and lower compression roller in convenient lifting, the material loading promptly. And the outer surfaces of the driving pinch roller and the driven pinch roller are provided with gear teeth with matched tooth forms. The tooth-shaped meshing connection of the driving pinch roller and the driven pinch roller ensures that the power transmission of the driving pinch roller and the driven pinch roller is better, reliable and stable. In order to avoid damage to the rim caused by clamping force between the upper pressing roller and the lower carrier roller, the wear-resistant rubber sleeves are sleeved on the outer peripheral surfaces of the upper pressing roller and the lower carrier roller, so that the friction force between the upper pressing roller and the rim and between the lower carrier roller and the rim can be improved, and the driving reliability of the rotation of the rim is guaranteed.
The paint spraying mechanism comprises a nozzle bracket 3-1 and a paint spraying device, and the paint spraying device is provided with a nozzle 3-2; and two nozzle supports are arranged below the paint spraying station of the conveying chain in a left-right staggered mode along the conveying direction of the conveying chain, and nozzles of the paint spraying device are respectively fixed on the nozzle supports. The paint spraying device is the existing equipment in the mechanical field.
In the above technical solution, preferably, the nozzle support is provided with a plurality of adjusting screw holes. The nozzles are arranged on screw holes at different positions, and the distance between the two nozzles is different, so that the spray gun is suitable for spraying paint on rims with different sizes.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (4)
1. The utility model provides an intermittent type formula is carried paint spraying apparatus which characterized in that: comprises an intermittent conveying chain device, a wheel hanging device and a paint spraying mechanism;
the intermittent conveying chain device comprises a conveying frame, a conveying wheel, a conveying driving motor, a conveying chain, a station lifting cylinder, a station lifting frame, a driving pressing wheel and a pressing wheel driving motor;
the conveying wheel is arranged on the conveying frame through a bearing with an axis vertically arranged, the conveying driving motor is fixed on the conveying frame, an output shaft of the conveying driving motor is connected with a wheel shaft of the conveying wheel, and the conveying chain is assembled on the conveying wheel;
the cylinder body of the station lifting cylinder is fixedly arranged on the conveying frame, the station lifting cylinder is provided with a cylinder rod capable of vertically extending and retracting, the station lifting frame is fixed at the lower end of the cylinder rod of the station lifting cylinder, the driving pinch roller is arranged on the station lifting frame through a horizontal rotating shaft and a bearing, the pinch roller driving motor is fixed on the station lifting frame, and an output shaft of the pinch roller driving motor is connected with the rotating shaft of the driving pinch roller;
the wheel hanging device comprises a hanging bracket, a hanging frame, a driven pinch roller, an upper compression roller and a lower support roller; the lower end of the hanging frame is fixed with the hanging frame, the driven pinch roller is installed on the upper portion of the hanging frame through a bearing seat, a sliding groove extending in the vertical direction is formed in the hanging frame, a roller shaft capable of sliding along the sliding groove is installed in the sliding groove, the upper compression roller is installed on the roller shaft through a bearing, a lower carrier roller is installed on the hanging frame through the roller shaft and the bearing sleeved with the roller shaft, the roller shaft of the lower carrier roller is connected with a wheel shaft of the driven pinch roller through a transmission chain, and a spring enabling the upper compression roller to be close to the lower carrier roller is installed between one end, far away from the upper compression roller, of;
the upper end of the hanging bracket is fixed on the conveying chain through a fastener;
the paint spraying mechanism comprises a nozzle bracket and a paint spraying device, and the paint spraying device is provided with a nozzle; and two nozzle supports are arranged below the station lifting air cylinder in a left-right staggered mode along the conveying direction of the conveying chain, and nozzles of the paint spraying device are respectively fixed on the nozzle supports.
2. The intermittent feed painting apparatus according to claim 1, wherein: and the outer surfaces of the driving pinch roller and the driven pinch roller are provided with gear teeth with matched tooth forms.
3. The intermittent feed painting apparatus according to claim 1, wherein: and one end of the roller shaft of the upper pressing roller, which is far away from the spring, is provided with an extension part.
4. The intermittent feed painting apparatus according to claim 1, wherein: and a plurality of adjusting screw holes are formed in the nozzle bracket.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201910710148.7A CN110252558B (en) | 2019-08-02 | 2019-08-02 | Paint spraying apparatus is carried to intermittent type formula |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201910710148.7A CN110252558B (en) | 2019-08-02 | 2019-08-02 | Paint spraying apparatus is carried to intermittent type formula |
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CN110252558A CN110252558A (en) | 2019-09-20 |
CN110252558B true CN110252558B (en) | 2021-02-26 |
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CN201910710148.7A Expired - Fee Related CN110252558B (en) | 2019-08-02 | 2019-08-02 | Paint spraying apparatus is carried to intermittent type formula |
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Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN111841949A (en) * | 2020-07-24 | 2020-10-30 | 南京道卡机电科技有限公司 | High-efficient tubular metal resonator surface paint spraying corrosion prevention device |
CN111807041A (en) * | 2020-07-31 | 2020-10-23 | 东莞德景智能制造有限公司 | Automatic go up hypoplastron and paint spraying flow production line |
CN112427187A (en) * | 2020-11-26 | 2021-03-02 | 衡阳鸿卫机械有限责任公司 | Seamless steel pipe outer wall paint spraying apparatus |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012015780A1 (en) * | 2010-07-30 | 2012-02-02 | Up Right Designs LLC | Bicycle carrier and method for serially loading bicycles thereon |
CN203611105U (en) * | 2013-06-28 | 2014-05-28 | 天津丹阳车圈有限公司 | Bicycle rim buffing device |
CN204710637U (en) * | 2015-05-05 | 2015-10-21 | 天津市克兰佰瑞自行车有限公司 | Novel rim oil surface device |
CN206813901U (en) * | 2017-04-20 | 2017-12-29 | 保定市立中车轮制造有限公司 | A kind of aluminum-alloy wheel is heat-treated automatic charging device |
CN207107833U (en) * | 2017-06-15 | 2018-03-16 | 天津丹阳车圈有限公司 | A kind of rim clamping device |
CN108837991A (en) * | 2018-09-13 | 2018-11-20 | 张家港市智周工业技术有限公司 | A kind of paint line wheel rim suspension arrangement |
CN208527086U (en) * | 2018-06-25 | 2019-02-22 | 深圳市松堡王国家居有限公司 | A kind of paint spraying system |
-
2019
- 2019-08-02 CN CN201910710148.7A patent/CN110252558B/en not_active Expired - Fee Related
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012015780A1 (en) * | 2010-07-30 | 2012-02-02 | Up Right Designs LLC | Bicycle carrier and method for serially loading bicycles thereon |
CN203611105U (en) * | 2013-06-28 | 2014-05-28 | 天津丹阳车圈有限公司 | Bicycle rim buffing device |
CN204710637U (en) * | 2015-05-05 | 2015-10-21 | 天津市克兰佰瑞自行车有限公司 | Novel rim oil surface device |
CN206813901U (en) * | 2017-04-20 | 2017-12-29 | 保定市立中车轮制造有限公司 | A kind of aluminum-alloy wheel is heat-treated automatic charging device |
CN207107833U (en) * | 2017-06-15 | 2018-03-16 | 天津丹阳车圈有限公司 | A kind of rim clamping device |
CN208527086U (en) * | 2018-06-25 | 2019-02-22 | 深圳市松堡王国家居有限公司 | A kind of paint spraying system |
CN108837991A (en) * | 2018-09-13 | 2018-11-20 | 张家港市智周工业技术有限公司 | A kind of paint line wheel rim suspension arrangement |
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