CN112439637A - Brushing type rust removal device for hardware pipes - Google Patents
Brushing type rust removal device for hardware pipes Download PDFInfo
- Publication number
- CN112439637A CN112439637A CN202011302213.1A CN202011302213A CN112439637A CN 112439637 A CN112439637 A CN 112439637A CN 202011302213 A CN202011302213 A CN 202011302213A CN 112439637 A CN112439637 A CN 112439637A
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- brush
- fixedly connected
- plate
- rotating plate
- brushing
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C1/00—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating
- B05C1/04—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length
- B05C1/06—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length by rubbing contact, e.g. by brushes, by pads
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- Cleaning In General (AREA)
- Coating Apparatus (AREA)
Abstract
The invention relates to the technical field of rust removal of hardware pipes and discloses a brush-coating type rust removal device for the hardware pipes, which comprises a driving rotating shaft and a brush-coating rotating plate, wherein the outer side of the driving rotating shaft is fixedly connected with the brush-coating rotating plate, the inside of the brush-coating rotating plate is fixedly connected with a storage cavity, the bottom of the storage cavity is fixedly connected with a flow guide pipeline, a movable long groove is formed in the brush-coating rotating plate, a magnet block is movably connected in the movable long groove, and a dielectric plate is fixedly connected in the magnet block. This five metals tubular product is with brushing formula rust cleaning device, in-process when brushing the rotor plate and rotate to the below, the water conservancy diversion pipeline is closed, brush the rotor plate and continue upwards to rotate, the extrusion piece moves down naturally along the shifting chute, extrude the rust cleaning oil in the elasticity water conservancy diversion intracavity, soak the brush hair, brush the rotor plate and continue upwards to rotate, the brush that soaks the rust cleaning oil constantly contacts with five metals pipeline inner wall, accomplish the rust cleaning process, the rust cleaning oil mass that the brush dipped in and gets is certain, can effective even coating, improve the rust cleaning effect.
Description
Technical Field
The invention relates to the technical field of rust removal of hardware pipes, in particular to a brush-coating type rust removal device for the hardware pipes.
Background
After the brush reef rust preventive oil is used, the paint is coated on the surface of a clean metal part, the method is suitable for all products, particularly, brushing is more suitable for local rust prevention of parts with paint or oil taboos, for example, large-scale machine equipment can be used for brushing with the brush reef oil, the paint is not too thick in the brushing process, and is uniformly brushed in a longitudinal and transverse mode, so that an oxygen concentration difference battery is prevented from being generated on the metal surface due to uneven thickness of the paint, the thick part of the paint is prevented from being corroded, and the corrosion caused by brush leakage is prevented.
At present, when rust removal is carried out in a brush coating mode, manual operation is generally carried out, the brush coating is uneven and low in efficiency, equipment for mechanical brush coating generally carries out brush coating on the surface of a large machine, and rust removal on the inner wall of a hardware pipe is generally difficult to implement, so that the brush coating type rust removal device for the hardware pipe is provided for solving the problems.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a brush-coating type rust removing device for a hardware pipe, which has the advantages of convenience in operation, uniform coating and good brush coating effect, and solves the problems that the rust removing is generally carried out manually in the existing brush coating mode, the brush coating is not uniform and has low efficiency, and some mechanical brush coating equipment generally brushes the surface of a large machine and the rust removing on the inner wall of the hardware pipe is generally difficult to implement.
(II) technical scheme
In order to realize the purposes of convenient operation, uniform coating and good brushing effect, the invention provides the following technical scheme: a brush-coating type rust removing device for hardware pipes comprises a driving rotating shaft and a brush-coating rotating plate, wherein the outer side of the driving rotating shaft is fixedly connected with the brush-coating rotating plate, the inner part of the brush-coating rotating plate is fixedly connected with a storage cavity, the bottom of the storage cavity is fixedly connected with a flow guide pipeline, a movable long groove is formed in the brush-coating rotating plate, the inner part of the movable long groove is movably connected with a magnet block, the inner part of the magnet block is fixedly connected with a dielectric plate, the outer side of the magnet block is fixedly connected with a clamping snap ring, the inner part of the brush-coating rotating plate is fixedly connected with a positive plate, the inner part of the brush-coating rotating plate is fixedly connected with a negative plate, the outer side of the magnet block is fixedly connected with a jacking spring, a sealing cavity is formed in, the inside swing joint of holding tank has the dead weight briquetting, brushes the inside shifting chute of having seted up of rotor plate, and the inside swing joint of shifting chute has elasticity water conservancy diversion chamber, elasticity water conservancy diversion chamber bottom fixedly connected with brush, the inside swing joint of shifting chute has the extrusion piece.
Preferably, the outer side of the driving rotating shaft is fixedly connected with a connecting fulcrum shaft, the outer side of the connecting fulcrum shaft is movably sleeved with a threaded sleeve, the outer side of the threaded sleeve is fixedly connected with the inner side of the brushing rotating plate, the brushing rotating plate can be movably detached, and the overlapping length between the threaded sleeve and the connecting fulcrum shaft can be adjusted according to the inner diameter of the pipe.
Preferably, the storage cavity is provided with a feed hole on the outer side, the inner wall of the feed hole is movably connected with a sealing plug, and the rust removing oil can be supplemented into the storage cavity by opening the sealing plug.
Preferably, the piezoelectric crystal is electrically connected to the current amplifier, the current amplifier is electrically connected to the electromagnet, the current amplifier is fixedly connected inside the brushing rotating plate, the magnetism of the corresponding surface of the electromagnet and the magnet block is opposite, the piezoelectric crystal is pressed to generate current, the current is amplified by the current amplifier and then is transmitted to the electromagnet, and the electromagnet is enabled to be magnetic when electrified.
Preferably, the positive plate is distributed above the movable long groove, the negative plate is distributed below the movable long groove, the sectional area of the dielectric plate is larger than the sectional areas of the positive plate and the negative plate, the negative plate is electrically connected to the external magnetic field, and the external magnetic field is controlled to be switched on by switching on the positive plate and the negative plate, so that the state of the magnetorheological fluid is changed.
Preferably, the outer side of the elastic flow guide cavity is provided with uniformly distributed outlet holes, and the outlet holes are distributed on the inner side of the brush, so that the derusting oil enters the brush from the elastic flow guide cavity to infiltrate the bristles.
Preferably, the brush is made of PE fiber materials, so that the rust removing oil can quickly infiltrate the bristles, and the inner wall of the pipe cannot be damaged.
(III) advantageous effects
Compared with the prior art, the invention provides a brush-coating type rust removal device for a hardware pipe, which has the following beneficial effects:
1. this five metals tubular product is with formula of brushing rust cleaning device, when the rotor plate rotates to the left side of brushing, the dead weight briquetting is automatic along the holding tank gliding, dead weight briquetting and piezoelectric crystal contact for the electro-magnet circular telegram has magnetism, and the electro-magnet attracts the magnet piece, drives the centre gripping snap ring and moves along activity elongated slot outside, opens the water conservancy diversion pipeline this moment, along with brushing the rotor plate and continuing to overturn downwards, stores the rust cleaning oil entering elasticity water conservancy diversion intracavity portion of intracavity, will remove rust cleaning oil and derive automatically, accomplish the process of quantitative ejection of compact.
2. This five metals tubular product is with brushing formula rust cleaning device, in-process when brushing the rotor plate and rotate to the below, the water conservancy diversion pipeline is closed, brush the rotor plate and continue upwards to rotate, the extrusion piece moves down naturally along the shifting chute, extrude the rust cleaning oil in the elasticity water conservancy diversion intracavity, soak the brush hair, brush the rotor plate and continue upwards to rotate, the brush that soaks the rust cleaning oil constantly contacts with five metals pipeline inner wall, accomplish the rust cleaning process, the rust cleaning oil mass that the brush dipped in and gets is certain, can effective even coating, improve the rust cleaning effect.
Drawings
FIG. 1 is a schematic side view of an electromagnet according to the present invention in a power-off state;
FIG. 2 is a schematic diagram of a side view of an electromagnet according to the present invention in an energized state;
FIG. 3 is a schematic side view of a brush rotating plate according to the present invention;
FIG. 4 is a side view of the retaining ring of the present invention.
In the figure: 1. driving the rotating shaft; 2. brushing a rotating plate; 3. a storage chamber; 4. a diversion pipeline; 5. a movable long slot; 6. a magnet block; 7. a dielectric plate; 8. clamping the snap ring; 9. a positive plate; 10. a negative plate; 11. pressing the spring; 12. sealing the cavity; 13. magnetorheological fluid; 14. an electromagnet; 15. accommodating grooves; 16. a piezoelectric crystal; 17. self-weight briquetting; 18. an elastic flow guide cavity; 19. a brush; 20. a moving groove; 21. and extruding the block.
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. 1-4, a brush-coating type rust removing device for hardware pipes comprises a driving rotating shaft 1 and a brush-coating rotating plate 2, wherein the outer side of the driving rotating shaft 1 is fixedly connected with the brush-coating rotating plate 2, the outer side of the driving rotating shaft 1 is fixedly connected with a connecting fulcrum shaft, the outer side of the connecting fulcrum shaft is movably sleeved with a threaded sleeve, the outer side of the threaded sleeve is fixedly connected with the inner side of the brush-coating rotating plate 2, the brush-coating rotating plate 2 can be movably disassembled, the overlapping length between the threaded sleeve and the connecting fulcrum shaft can be adjusted according to the inner diameter of the pipe, a storage cavity 3 is fixedly connected inside the brush-coating rotating plate 2, the outer side of the storage cavity 3 is provided with a feeding hole, the inner wall of the feeding hole is movably connected with a sealing plug, rust removing oil can be supplemented into the storage cavity 3 by opening the sealing plug, the bottom, the inner part of the magnet block 6 is fixedly connected with a dielectric plate 7, the outer side of the magnet block 6 is fixedly connected with a clamping snap ring 8, the inner part of the brushing rotating plate 2 is fixedly connected with a positive plate 9, the inner part of the brushing rotating plate 2 is fixedly connected with a negative plate 10, the outer side of the magnet block 6 is fixedly connected with a top pressure spring 11, the inner part of the brushing rotating plate 2 is provided with a sealed cavity 12, the sealed cavity 12 is filled with magnetorheological fluid 13, the inner part of the brushing rotating plate 2 is fixedly connected with an electromagnet 14 corresponding to the magnet block 6, the positive plate 9 is distributed above the movable long groove 5, the negative plate 10 is distributed below the movable long groove 5, the sectional area of the dielectric plate 7 is larger than the sectional areas of the positive plate 9 and the negative plate 10, the negative plate 10 is electrically connected to,
the brush-coating rotating plate 2 is internally provided with a holding tank 15, the inner wall of the holding tank 15 is fixedly connected with a piezoelectric crystal 16, the inside of the holding tank 15 is movably connected with a dead weight press block 17, the piezoelectric crystal 16 is electrically connected with a current amplifier, the current amplifier is electrically connected with an electromagnet 14, the current amplifier is fixedly connected inside the brush-coating rotating plate 2, the corresponding surfaces of the electromagnet 14 and the magnet block 6 are opposite in magnetism, the piezoelectric crystal 16 is pressed to generate current, the current is amplified by the current amplifier and then is transmitted to the electromagnet 14, so that the electromagnet 14 is electrified and has magnetism, the inside of the brush-coating rotating plate 2 is provided with a moving groove 20, the inside of the moving groove 20 is movably connected with an elastic flow guide cavity 18, the bottom of the elastic flow guide cavity 18 is fixedly connected with a brush 19, the inside of the moving groove 20, the rust removing oil enters the brush 19 from the elastic flow guide cavity 18 to infiltrate the bristles, and the brush 19 is made of PE fiber materials, so that the rust removing oil can infiltrate the bristles quickly, and the inner wall of the pipe cannot be damaged.
The working principle is as follows: the method comprises the following steps of horizontally placing a hardware pipe to be derusted, positioning and fixing the hardware pipe, then integrally placing the equipment into the hardware pipe, wherein the outer side of a brush 19 is in contact with the inner wall of the hardware pipe, a driving rotating shaft 1 is connected to a rotary driving assembly, when a brushing rotating plate 2 rotates to the left side, a self-weight press block 17 automatically slides downwards along an accommodating groove 15, the self-weight press block 17 is in contact with a piezoelectric crystal 16, the piezoelectric crystal 16 is pressed to generate current, the current is amplified by a current amplifier and then is conveyed to an electromagnet 14, the electromagnet 14 is electrified and has magnetism, the electromagnet 14 attracts a magnet block 6 to drive a clamping snap ring 8 to move outwards along a movable long groove 5, at the moment, a flow guide pipeline 4 is opened, the rust-removing oil in a;
along with the movement of the magnet block 6, the connection of the external magnetic field is controlled by the connection of the positive plate 9 and the negative plate 10, so that the state of the magnetorheological fluid 13 is changed, the viscosity of the magnetorheological fluid is enhanced, the resetting process of the jacking spring 11 is delayed, the jacking spring 11 is reset in the process that the brushing rotating plate 2 rotates to the lower part, the flow guide pipeline 4 is closed, the brushing rotating plate 2 continues to rotate upwards, the extrusion block 21 naturally moves downwards along the moving groove 20 to extrude the rust removing oil in the elastic flow guide cavity 18, the rust removing oil enters the inside of the brush 19 from the elastic flow guide cavity 18, the bristles are infiltrated, the brushing rotating plate 2 continues to rotate upwards, the brush 19 which is fully impregnated with the rust removing oil continuously contacts with the inner wall of the hardware pipeline, and the rust.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a five metals tubular product is with brushing formula rust cleaning device, includes drive axis of rotation (1) and brush rotor plate (2), its characterized in that: the outer side of the driving rotating shaft (1) is fixedly connected with a brushing rotating plate (2), the inner part of the brushing rotating plate (2) is fixedly connected with a storage cavity (3), the bottom of the storage cavity (3) is fixedly connected with a flow guide pipeline (4), a movable long groove (5) is formed in the brushing rotating plate (2), the inner part of the movable long groove (5) is movably connected with a magnet block (6), the inner part of the magnet block (6) is fixedly connected with a dielectric plate (7), the outer side of the magnet block (6) is fixedly connected with a clamping snap ring (8), the inner part of the brushing rotating plate (2) is fixedly connected with a positive plate (9), the inner part of the brushing rotating plate (2) is fixedly connected with a negative plate (10), the outer side of the magnet block (6) is fixedly connected with a jacking spring (11), a sealing cavity (12), brush electro-magnet (14) that the inside fixedly connected with of rotor plate (2) corresponds to magnet piece (6), brush inside holding tank (15) of having seted up of rotor plate (2), holding tank (15) inner wall fixedly connected with piezoelectric crystal (16), holding tank (15) inside swing joint has dead weight briquetting (17), brush inside shifting chute (20) of having seted up of rotor plate (2), inside swing joint of shifting chute (20) has elasticity water conservancy diversion chamber (18), elasticity water conservancy diversion chamber (18) bottom fixedly connected with brush (19), shifting chute (20) inside swing joint has extrusion piece (21).
2. The brush-coating type rust removing device for the hardware pipes as claimed in claim 1, which is characterized in that: the outer side of the driving rotating shaft (1) is fixedly connected with a connecting fulcrum shaft, the outer side of the connecting fulcrum shaft is movably sleeved with a threaded sleeve, and the outer side of the threaded sleeve is fixedly connected with the inner side of the brushing rotating plate (2).
3. The brush-coating type rust removing device for the hardware pipes as claimed in claim 1, which is characterized in that: the feed opening has been seted up in storage chamber (3) outside, and feed opening inner wall swing joint has the sealing plug.
4. The brush-coating type rust removing device for the hardware pipes as claimed in claim 1, which is characterized in that: the piezoelectric crystal (16) is electrically connected to a current amplifier, the current amplifier is electrically connected to the electromagnet (14), the current amplifier is fixedly connected inside the brushing rotating plate (2), and the corresponding surfaces of the electromagnet (14) and the magnet block (6) have opposite magnetism.
5. The brush-coating type rust removing device for the hardware pipes as claimed in claim 1, which is characterized in that: the positive plates (9) are distributed above the movable long grooves (5), the negative plates (10) are distributed below the movable long grooves (5), the cross-sectional area of the dielectric plate (7) is larger than that of the positive plates (9) and the negative plates (10), and the negative plates (10) are electrically connected to an external magnetic field.
6. The brush-coating type rust removing device for the hardware pipes as claimed in claim 1, which is characterized in that: the outer side of the elastic flow guide cavity (18) is provided with uniformly distributed outlet holes which are distributed on the inner side of the brush (19).
7. The brush-coating type rust removing device for the hardware pipes as claimed in claim 1, which is characterized in that: the hairbrush (19) is made of PE fiber materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011302213.1A CN112439637B (en) | 2020-11-19 | 2020-11-19 | Brushing type rust removal device for hardware pipes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011302213.1A CN112439637B (en) | 2020-11-19 | 2020-11-19 | Brushing type rust removal device for hardware pipes |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112439637A true CN112439637A (en) | 2021-03-05 |
| CN112439637B CN112439637B (en) | 2022-07-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011302213.1A Active CN112439637B (en) | 2020-11-19 | 2020-11-19 | Brushing type rust removal device for hardware pipes |
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| Country | Link |
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| CN (1) | CN112439637B (en) |
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| DE10120317A1 (en) * | 2001-04-26 | 2002-10-31 | Erwin Schuetz | Tilt and rotating pressurized drum process to clean precision components, semiconductors and textile fibers with liquid gas comprises agitating vessel by rotation action and tilt action |
| GB0321908D0 (en) * | 2003-09-19 | 2003-10-22 | S C Services Ltd | Surface washing device |
| US20080264973A1 (en) * | 2007-04-26 | 2008-10-30 | Poly-D, Llc | Metering dispensing system with improved valving to prevent accidental dispensing of liquid therefrom |
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| CN107282372A (en) * | 2017-07-27 | 2017-10-24 | 陈璐 | A kind of antirust oil painting device on the inside of building pipe |
| JP2018018597A (en) * | 2016-07-25 | 2018-02-01 | 日立金属株式会社 | Die unit and manufacturing method of enamel wire |
| CN109604269A (en) * | 2018-12-13 | 2019-04-12 | 陈岩 | One kind being suitable for pipe material inner wall processing unit |
| CN210139287U (en) * | 2019-06-13 | 2020-03-13 | 周晓丽 | Construction steel bar rust removal device |
| CN111389624A (en) * | 2020-05-08 | 2020-07-10 | 段遵虎 | Pipeline outer surface anti-rust oil smearing device |
| CN111495644A (en) * | 2020-04-30 | 2020-08-07 | 绍兴市上虞凯达锻造有限公司 | Spraying device for lamp machining production |
| CN111604695A (en) * | 2020-06-03 | 2020-09-01 | 陈龙 | Old and useless tubular product cutting rust cleaning device |
| CN111774200A (en) * | 2020-07-14 | 2020-10-16 | 嘉兴卉景园林有限公司 | Trunk whitewashing device for gardens capable of automatically rotating spraying |
-
2020
- 2020-11-19 CN CN202011302213.1A patent/CN112439637B/en active Active
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10120317A1 (en) * | 2001-04-26 | 2002-10-31 | Erwin Schuetz | Tilt and rotating pressurized drum process to clean precision components, semiconductors and textile fibers with liquid gas comprises agitating vessel by rotation action and tilt action |
| GB0321908D0 (en) * | 2003-09-19 | 2003-10-22 | S C Services Ltd | Surface washing device |
| US20080264973A1 (en) * | 2007-04-26 | 2008-10-30 | Poly-D, Llc | Metering dispensing system with improved valving to prevent accidental dispensing of liquid therefrom |
| CN104989078A (en) * | 2015-06-15 | 2015-10-21 | 杭州沈大侠教育咨询有限公司 | Wall paint roller brush for feeding in fixed direction |
| JP2018018597A (en) * | 2016-07-25 | 2018-02-01 | 日立金属株式会社 | Die unit and manufacturing method of enamel wire |
| CN107282372A (en) * | 2017-07-27 | 2017-10-24 | 陈璐 | A kind of antirust oil painting device on the inside of building pipe |
| CN109604269A (en) * | 2018-12-13 | 2019-04-12 | 陈岩 | One kind being suitable for pipe material inner wall processing unit |
| CN210139287U (en) * | 2019-06-13 | 2020-03-13 | 周晓丽 | Construction steel bar rust removal device |
| CN111495644A (en) * | 2020-04-30 | 2020-08-07 | 绍兴市上虞凯达锻造有限公司 | Spraying device for lamp machining production |
| CN111389624A (en) * | 2020-05-08 | 2020-07-10 | 段遵虎 | Pipeline outer surface anti-rust oil smearing device |
| CN111604695A (en) * | 2020-06-03 | 2020-09-01 | 陈龙 | Old and useless tubular product cutting rust cleaning device |
| CN111774200A (en) * | 2020-07-14 | 2020-10-16 | 嘉兴卉景园林有限公司 | Trunk whitewashing device for gardens capable of automatically rotating spraying |
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| CN112439637B (en) | 2022-07-22 |
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Effective date of registration: 20220630 Address after: 528300 3a, No. 260, Qixin Road, Qixing community residents committee, Xingtan town, Shunde District, Foshan City, Guangdong Province Applicant after: Foshan Shunde Guangfu Hardware Technology Co.,Ltd. Address before: 315000 Xinqiao Dongxi village, Xiangshan County, Ningbo City, Zhejiang Province Applicant before: XIANGSHAN HENGLI FOUNDRY&MACHINE CO. |
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