CN114178154A - Valve surface treatment device - Google Patents
Valve surface treatment device Download PDFInfo
- Publication number
- CN114178154A CN114178154A CN202110541078.4A CN202110541078A CN114178154A CN 114178154 A CN114178154 A CN 114178154A CN 202110541078 A CN202110541078 A CN 202110541078A CN 114178154 A CN114178154 A CN 114178154A
- Authority
- CN
- China
- Prior art keywords
- barrel
- lower extreme
- surface treatment
- treatment device
- fixed mounting
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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.)
- Pending
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D3/00—Pretreatment 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
- B05D3/04—Pretreatment 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
- B05D3/0406—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to gases the gas being air
- B05D3/0413—Heating with air
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/12—Brushes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D3/00—Pretreatment 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
- B05D3/04—Pretreatment 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/04—Cleaning by suction, with or without auxiliary action
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B11/00—Machines or apparatus for drying solid materials or objects with movement which is non-progressive
- F26B11/02—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles
- F26B11/08—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles rotating about a vertical or steeply-inclined axis
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B3/00—Drying solid materials or objects by processes involving the application of heat
- F26B3/02—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Microbiology (AREA)
- Details Of Valves (AREA)
Abstract
The invention discloses a valve surface treatment device, and relates to the technical field of valve surface treatment. This valve surface treatment device, the on-line screen storage device comprises a base, there is the motor bottom center of base through fixed bolster fixed mounting, the top fixed mounting of base has the barrel, the lower extreme of barrel is provided with slewing mechanism, the lower extreme of barrel is provided with dust absorption mechanism, the barrel includes air inlet, venthole, dust guard and top cap, the air inlet is seted up in the lower extreme left and right sides of barrel, the venthole is seted up in the barrel upper end left and right sides, dust guard fixed mounting is in the inboard upper end of barrel, the dust guard is located the lower extreme of air inlet. This valve surface treatment device sets up slewing mechanism cooperation dust absorption mechanism, makes the quick air-dry of coating in the valve outside, and has avoided the dust that scatters in the air to be stained with and to attach on the coating surface, forms the bump on the surface after the coating is dry, causes the influence to the yields of product.
Description
Technical Field
The invention relates to the technical field of valve surface treatment, in particular to a valve surface treatment device.
Background
The casting blank of the valve is a thin-wall shell part with a complex structure, the casting is required to have a smooth surface and clear typecasting, particularly a compact structure without defects of air holes, shrinkage cavities, looseness, cracks, sand coating and the like, in order to meet the requirements, a series of process measures are required during casting, for example, a molding material with high refractoriness is selected and the moisture of molding sand is controlled, the molding is carried out in a layering and compacting manner to ensure the hardness of a sand mold, a reasonable dead head casting system is adopted and the casting speed and temperature are strictly controlled, and after a series of processes are finished, an anti-oxidation coating is required to be used for coating the surface of the valve; generally, after the surface of the valve is coated with paint, the valve is suspended on the open ground through a placing frame, and the coating is dried in the air naturally.
The coating on the outer side of the existing valve is dried, and when the coating is dried in a natural air drying mode, the consumed time is long, and dust in the air is easy to adhere to the surface of the coating, so that salient points appear on the surface of the coating, and the yield of the valve is reduced.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides the valve surface treatment device, which enables the coating on the outer side of the valve to be quickly dried through the matching of a rotating mechanism and a dust absorption mechanism, and avoids the influence of dust attached to the surface of the coating on the yield of products.
In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a valve surface treatment device, includes the base, there is the motor bottom center of base through fixed bolster fixed mounting, the top fixed mounting of base has the barrel, the lower extreme of barrel is provided with slewing mechanism, the lower extreme of barrel is provided with dust absorption mechanism.
Preferably, the barrel includes air inlet, venthole, dust guard and top cap, the air inlet is seted up in the lower extreme left and right sides of barrel, the venthole is seted up in the barrel upper end left and right sides, dust guard fixed mounting is in the inboard upper end of barrel, the dust guard is located the lower extreme of air inlet, top cap movable mounting is at the top opening part of barrel.
Preferably, slewing mechanism includes connecting piece, carousel and joint support, the lower extreme of connecting piece runs through the bottom center of barrel and the output fixed connection of motor, carousel fixed mounting is in the upper end outside of connecting piece, joint support activity joint is in the upper end of connecting piece.
Preferably, the dust absorption mechanism includes through-hole, a fixed cylinder, friction mechanism and adsorbs the piece, the through-hole is seted up at the top of carousel, the fixed inboard of pegging graft at the through-hole of a fixed cylinder, a fixed cylinder inboard is provided with the heater strip, friction mechanism sets up at the top edge of carousel, it sets up the inboard at a fixed cylinder to adsorb the piece.
Preferably, the friction mechanism includes solid fixed ring, friction hair, conducting ring and friction stick, gu fixed ring fixed mounting is at the inboard lower extreme of barrel, gu fixed ring is located the upper end of carousel, the friction hair interval evenly sets up the lower extreme at gu fixed ring, the friction hair is to carousel top center department slope, conducting ring fixed mounting is at the top edge of carousel, the even fixed mounting in the top of conducting ring in friction stick interval.
Preferably, adsorb the piece including conduction line, elastic strip, activity ball, absorption stick and counter weight ball, the conduction line is kept away from the inboard of the one end fixed connection conducting ring at carousel center, elastic strip fixed mounting is inboard at the lower extreme of solid fixed cylinder, be equipped with the brush hair between the adjacent elastic strip, the activity ball passes through elastic strip movable mounting at the inboard center of solid fixed cylinder, absorption stick fixed mounting is at the lower extreme of activity ball, it is crooked stick to adsorb the stick, and crooked end contacts with the inboard brush hair of elastic strip, counter weight ball movable mounting is in the inboard cavity of activity ball.
The invention provides a valve surface treatment device. The method has the following beneficial effects:
(1) this valve surface treatment device sets up slewing mechanism cooperation dust absorption mechanism, makes the quick air-dry of coating in the valve outside, and has avoided the dust that scatters in the air to be stained with and attach on the coating surface, forms the bump on the surface after the coating is dry, causes the influence to the yields of product.
(2) This valve surface treatment device, the carousel rotates, drives the joint support and rotates, makes the valve in the activity of barrel upper end, makes the air flow rate of barrel upper end accelerate, rises to the upper end that the hot-air with the lower extreme is quick, and constantly passes through the inboard that the air inlet inhaled the barrel with the air in the outside to make the coating in the valve outside constantly contact with the hot-air, accelerate its dry speed.
(3) This valve surface treatment device, when the carousel rotated, the friction stick that rubs the friction hair and the carousel top edge of the inboard solid fixed ring lower extreme of barrel took place the friction, produced static, and static conducts to activity ball department through conducting ring and conducting wire, makes the activity ball adsorb the dust in the air through fixed section of thick bamboo, avoids in the dust gets into the barrel with the coating contact of not drying, the adhesion on the coating surface.
(4) This valve surface treatment device, the counter weight ball of activity ball inboard drives the activity ball activity under the inertial action, and the activity ball constantly extrudees the elasticity strip in the outside, makes the inboard brush hair of elasticity strip fall to the absorbent dust brush in the absorption stick outside, has avoided the dust to pile up in the outside of absorption stick, influences dust absorption mechanism's dust collection efficiency.
(5) This valve surface treatment device discharges the air through the venthole of barrel upper end, makes the circulation of air to the completion drying process that the coating that makes the valve outside is quick, barrel upper end inboard dust guard when having guaranteed that the venthole ventilates, it is inboard to have avoided the dust to pass through venthole admission gear.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the internal structure of the barrel according to the present invention;
FIG. 3 is a front cross-sectional view of the cartridge of the present invention;
FIG. 4 is an enlarged view of the structure of FIG. 3A according to the present invention;
FIG. 5 is a sectional view of the retaining ring of the present invention;
FIG. 6 is a schematic top view of the turntable of the present invention;
fig. 7 is a schematic structural view of the fixing cylinder of the present invention.
In the figure: 1. a base; 2. a motor; 3. a barrel; 31. an air inlet; 32. an air outlet; 33. a dust-proof plate; 34. a top cover; 4. a rotating mechanism; 41. a connecting member; 42. a turntable; 43. clamping the bracket; 5. a dust suction mechanism; 51. a through hole; 52. a fixed cylinder; 53. a friction mechanism; 531. a fixing ring; 532. rubbing hair; 533. conducting rings; 534. rubbing the rod; 54. an adsorbing member; 541. a conductive line; 542. an elastic strip; 543. a movable ball; 544. an adsorption rod; 545. and (4) weighing the ball.
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.
Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.
Referring to fig. 1-7, the present invention provides a technical solution: the utility model provides a valve surface treatment device, includes base 1, and there is motor 2 base 1's bottom center through fixed bolster fixed mounting, and base 1's top fixed mounting has barrel 3, and the lower extreme of barrel 3 is provided with slewing mechanism 4, and the lower extreme of barrel 3 is provided with dust absorption mechanism 5.
The rotating mechanism 4 comprises a connecting piece 41, a rotary disc 42 and a clamping support 43, the lower end of the connecting piece 41 penetrates through the center of the bottom of the barrel 3 and is fixedly connected with the output end of the motor 2, the rotary disc 42 is fixedly installed on the outer side of the upper end of the connecting piece 41, and the clamping support 43 is movably clamped at the upper end of the connecting piece 41.
The dust collection mechanism 5 comprises a through hole 51, a fixed cylinder 52, a friction mechanism 53 and an adsorption piece 54, the through hole 51 is arranged at the top of the rotary table 42, the fixed cylinder 52 is fixedly inserted into the through hole 51, a heating wire is arranged inside the fixed cylinder 52, the friction mechanism 53 is arranged at the top edge of the rotary table 42, the friction mechanism 53 comprises a fixed ring 531, friction bristles 532, a conductive ring 533 and a friction rod 534, the fixed ring 531 is fixedly arranged at the lower end of the inner side of the cylinder 3, the fixed ring 531 is positioned at the upper end of the rotary table 42, the friction bristles 532 are uniformly arranged at the lower end of the fixed ring 531 at intervals, the friction bristles 532 incline towards the top center of the rotary table 42, the conductive ring 533 is fixedly arranged at the top edge of the rotary table 42, the friction rods 534 are uniformly and fixedly arranged at the top of the conductive ring 533 at intervals, the adsorption piece 54 is arranged inside the fixed cylinder 52, the adsorption piece 54 comprises a conductive wire 541, an elastic strip 542, a movable ball 543, an adsorption rod 544 and a balance weight ball 545, the inboard of conducting wire 541 keeps away from the one end fixed connection conducting ring 533 at carousel 42 center, elastic strip 542 fixed mounting is inboard at the lower extreme of fixed section of thick bamboo 52, be equipped with the brush hair between the adjacent elastic strip 542, movable ball 543 is movable mounting at the inboard center of fixed section of thick bamboo 52 through elastic strip 542, absorption stick 544 fixed mounting is at the lower extreme of movable ball 543, absorption stick 544 is crooked stick, crooked end and the inboard brush hair contact of elastic strip 542, counter weight ball 545 movable mounting is in the inboard cavity of movable ball 543, counter weight ball 545 drives movable ball 543 activity under the inertia effect and makes movable ball 543 constantly extrude the elastic strip 542 in the outside, make the inboard brush hair of elastic strip 542 brush the dust that adsorbs the stick 544 outside and fall, it piles up in the outside of adsorbing stick 544 to have avoided the dust, influence the dust collection efficiency of dust absorption mechanism 5.
When the air purifier is used, the top cover 34 is opened, the valve sprayed with the anti-oxidation coating is placed at the upper end of the clamping support 43, the top cover 34 is covered, the switch is opened, the motor 2 rotates, the fixed cylinder 52 generates heat, the output end of the motor 2 drives the rotary disc 42 to rotate at a constant speed through the connecting piece 41, the rotary disc 42 rotates to drive the clamping support 43 to rotate, the valve moves at the upper end of the cylinder 3, the air flow rate at the upper end of the cylinder 3 is accelerated, the hot air at the lower end is quickly lifted towards the upper end, the air at the outer side is continuously sucked into the inner side of the cylinder 3 through the air inlet 31, so that the coating at the outer side of the valve is continuously contacted with the hot air, the drying speed of the coating is accelerated, when the rotary disc 42 rotates, friction bristles 532 at the lower end of the fixed ring 531 at the inner side of the cylinder 3 rub against the friction bar 534 at the edge of the top of the rotary disc 42 to generate static electricity, the static electricity is conducted to the movable ball 543 through the conductive ring 533 and the conductive wire 541, so that the movable ball 543 adsorbs dust in the air passing through the fixed cylinder 52, avoid in the dust gets into barrel 3 with the coating contact of not dry, the adhesion is on the coating surface, rotate as carousel 42, the inboard counter weight ball 545 of activity ball 543 drives activity ball 543 activity under the inertial action, the elastic strip 542 in the activity ball 543 constantly extrudes the outside, make the inboard brush hair of elastic strip 542 brush the absorptive dust in the outside of adsorption rod 544, it piles up in the outside of adsorption rod 544 to have avoided the dust, influence the dust absorption efficiency of dust absorption mechanism 5, the air that heats and remove dust through fixed cylinder 52 constantly pours into to barrel 3 inboard, discharge through the venthole 32 of barrel 3 upper end, make the circulation of air, thereby make the quick completion drying process of the coating in the valve outside, the inboard dust guard 33 of barrel 3 upper end when having guaranteed that venthole 32 ventilates, it is inboard to have avoided the dust to pass through venthole 32 entering device.
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 (6)
1. A valve surface treatment device, includes base (1), its characterized in that: the bottom center of base (1) has motor (2) through fixed bolster fixed mounting, the top fixed mounting of base (1) has barrel (3), the lower extreme of barrel (3) is provided with slewing mechanism (4), the lower extreme of barrel (3) is provided with dust absorption mechanism (5).
2. A valve surface treatment device according to claim 1, wherein: barrel (3) include air inlet (31), venthole (32), dust guard (33) and top cap (34), the lower extreme left and right sides in barrel (3) is seted up in air inlet (31), the venthole (32) are seted up in barrel (3) upper end left and right sides, dust guard (33) fixed mounting is in the inboard upper end of barrel (3), dust guard (33) are located the lower extreme of air inlet (31), top cap (34) movable mounting is at the top opening part of barrel (3).
3. A valve surface treatment device according to claim 1, wherein: slewing mechanism (4) include connecting piece (41), carousel (42) and joint support (43), the lower extreme of connecting piece (41) runs through the bottom center of barrel (3) and the output fixed connection of motor (2), carousel (42) fixed mounting is in the upper end outside of connecting piece (41), joint support (43) activity joint is in the upper end of connecting piece (41).
4. A valve surface treatment device according to claim 1, wherein: the dust collection mechanism (5) comprises a through hole (51), a fixing cylinder (52), a friction mechanism (53) and an adsorption piece (54), the through hole (51) is formed in the top of the turntable (42), the fixing cylinder (52) is fixedly inserted into the inner side of the through hole (51), a heating wire is arranged on the inner side of the fixing cylinder (52), the friction mechanism (53) is arranged on the edge of the top of the turntable (42), and the adsorption piece (54) is arranged on the inner side of the fixing cylinder (52).
5. A valve surface treatment device according to claim 4, characterized in that: friction mechanism (53) are including solid fixed ring (531), friction hair (532), conducting ring (533) and friction stick (534), gu fixed ring (531) fixed mounting is at the inboard lower extreme of barrel (3), gu fixed ring (531) are located the upper end of carousel (42), friction hair (532) interval evenly sets up the lower extreme at gu fixed ring (531), friction hair (532) are to carousel (42) top center department slope, conducting ring (533) fixed mounting is at the top edge of carousel (42), the even fixed mounting in the top of conducting ring (533) in friction stick (534) interval.
6. A valve surface treatment device according to claim 4, characterized in that: the adsorption piece (54) comprises a conduction line (541), an elastic strip (542), a movable ball (543), an adsorption rod (544) and a counterweight ball (545), wherein the conduction line (541) is far away from the inner side of one end of a conducting ring (533) at the center of the turntable (42), the elastic strip (542) is fixedly installed at the inner side of the lower end of the fixed cylinder (52), bristles are arranged between the adjacent elastic strips (542), the movable ball (543) is movably installed at the inner center of the fixed cylinder (52) through the elastic strip (542), the adsorption rod (544) is fixedly installed at the lower end of the movable ball (543), the adsorption rod (544) is a bent rod, the bent end of the adsorption rod is in contact with the bristles at the inner side of the elastic strip (542), and the counterweight ball (545) is movably installed in a cavity at the inner side of the movable ball (543).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110541078.4A CN114178154A (en) | 2021-05-18 | 2021-05-18 | Valve surface treatment device |
| PCT/CN2021/110826 WO2022057494A1 (en) | 2021-05-18 | 2021-08-05 | Valve surface treatment apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110541078.4A CN114178154A (en) | 2021-05-18 | 2021-05-18 | Valve surface treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114178154A true CN114178154A (en) | 2022-03-15 |
Family
ID=80539280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110541078.4A Pending CN114178154A (en) | 2021-05-18 | 2021-05-18 | Valve surface treatment device |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN114178154A (en) |
| WO (1) | WO2022057494A1 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114634046B (en) * | 2022-04-07 | 2024-11-05 | 青岛市市立医院 | Medical gauze drying and winding device |
| CN114865867B (en) * | 2022-05-07 | 2023-03-17 | 常熟市达敏机械有限公司 | Intelligent production line for industrial motor |
| CN117419527B (en) * | 2023-12-18 | 2024-03-08 | 泰州天鸿生化科技有限公司 | Amino acid high-efficient gyration vacuum drying device |
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| US20050039806A1 (en) * | 2001-11-22 | 2005-02-24 | Junichi Nakayama | Pressure release valve |
| AU2011303667A1 (en) * | 2010-09-16 | 2013-04-11 | Reckitt Benckiser Llc | Improved foaming compositions and aerosol dispensers |
| CN112108022A (en) * | 2020-10-08 | 2020-12-22 | 中船重工（邯郸）派瑞特种气体有限公司 | Preparation device and method of electronic mixed gas |
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| JP4960652B2 (en) * | 2006-05-17 | 2012-06-27 | 株式会社リコー | Drying apparatus, drying method, and method for manufacturing photoreceptor |
| CN102798277A (en) * | 2011-05-23 | 2012-11-28 | 施卫兵 | Drying machine |
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| CN210230787U (en) * | 2019-06-12 | 2020-04-03 | 上海通成企业发展有限公司 | Hardware workpiece cleaning and drying device |
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2021
- 2021-05-18 CN CN202110541078.4A patent/CN114178154A/en active Pending
- 2021-08-05 WO PCT/CN2021/110826 patent/WO2022057494A1/en active Application Filing
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050039806A1 (en) * | 2001-11-22 | 2005-02-24 | Junichi Nakayama | Pressure release valve |
| AU2011303667A1 (en) * | 2010-09-16 | 2013-04-11 | Reckitt Benckiser Llc | Improved foaming compositions and aerosol dispensers |
| CN213178717U (en) * | 2020-09-15 | 2021-05-11 | 深圳市艾吉森环保科技有限公司 | UV lamp air sterilization device |
| CN112108022A (en) * | 2020-10-08 | 2020-12-22 | 中船重工（邯郸）派瑞特种气体有限公司 | Preparation device and method of electronic mixed gas |
| CN112693948A (en) * | 2020-12-25 | 2021-04-23 | 天门市格韵无纺布有限公司 | Non-woven fabrics coiling mechanism for non-woven fabrics machinery |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2022057494A1 (en) | 2022-03-24 |
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Application publication date: 20220315 |
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