CN209613724U - A kind of large-size cylinder body inner wall automation cleaning device - Google Patents
A kind of large-size cylinder body inner wall automation cleaning device Download PDFInfo
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- CN209613724U CN209613724U CN201920234857.8U CN201920234857U CN209613724U CN 209613724 U CN209613724 U CN 209613724U CN 201920234857 U CN201920234857 U CN 201920234857U CN 209613724 U CN209613724 U CN 209613724U
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- support shaft
- main support
- shaft sleeve
- cleaning device
- cylinder body
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Abstract
The utility model discloses a kind of large-size cylinder body inner walls to automate cleaning device, including hoistable platform, main support shaft, hairbrush, brush stroke, path transfer system and rotary system；The main support shaft is installed on the hoistable platform；The brush stroke is installed in main support shaft by rotary system, and hairbrush is arranged in the end of brush stroke, and rotary system drives brush stroke to rotate around the center of main support shaft, and band electric brush circles；The hoistable platform drives main support shaft to move up and down, and makees straight line elevating movement while hairbrush moves in a circle, cleans to cylinder inboard wall；The path transfer system is set in main support shaft, for changing the angle between brush stroke and cylinder axle center, the cleaning device is made to adapt to cylinder body bottom conical section.The utility model can not only clean barrel automatically, can also change cleaning radius, cleaning cylinder bottom cone point.
Description
Technical field
The utility model relates to a kind of large-size cylinder body inner walls to automate cleaning device, for cleaning cylinder inboard wall powder, belong to
In cleaning technique field.
Background technique
Now, metal 3D industry develops rapidly in the world, and metal powder manufacturing technology then becomes scholars' research
Focus.VIGA(vacuum melting inert gas atomizer) technology can be madeMetal powder, atomisation tower is
Double-layer stainless steel structure, barrel diameter reach 1.7m, and length reaches 5.5m, bottom 2m from the ground.When producing metal powder, part powder
End can be attached to cylinder inboard wall, need to clean cylinder inboard wall if replacing the metal trade mark.The barrel space has centainly closed
Property, and powder diffuses in the air when cleaning, cleaning environment is very severe.
Traditional cleaning is to take hoistable platform by cleaning personnel to be wiped with cloth, and efficiency is relatively low, no
It is suitble to industrialized production, and the safe condition and health of cleaning personnel can be seriously affected.
Utility model content
The technical problem to be solved by the present invention is to provide a kind of large-size cylinder body inner walls to automate cleaning device, not only may be used
To be cleaned automatically to barrel, cleaning radius, cleaning cylinder bottom cone point can also be changed.
In order to solve the above technical problems, the utility model adopts the following technical scheme: a kind of large-size cylinder body inner wall automates
Cleaning device, including hoistable platform, main support shaft, hairbrush, brush stroke, path transfer system and rotary system；The main support shaft
It is installed on the hoistable platform；The brush stroke is installed in main support shaft by rotary system, the end of brush stroke
Hairbrush is set, and rotary system drives brush stroke to rotate around the center of main support shaft, and band electric brush circles；The lifting
Platform drives main support shaft to move up and down, and makees straight line elevating movement while hairbrush moves in a circle, and carries out to cylinder inboard wall clear
It washes；The path transfer system is set in main support shaft, for changing the angle between brush stroke and cylinder axle center, makes the cleaning
Device adapts to cylinder body bottom conical section.
Further, the length of the brush stroke is adjustable structure.
Further, the rotary system includes Upper shaft sleeve, strut, turntable and rotary drive assembly；The upper axis
Set is rotatablely connected with the main support shaft, drives its rotation by the rotary drive assembly；One end of the brush stroke
It is riveted by bolt and Upper shaft sleeve activity, hairbrush is arranged in the other end；Turntable is arranged in the lower section of the Upper shaft sleeve；Turntable and main branch
Support axis rotation connection；The both ends of the strut are riveted with the brush stroke and the turntable activity respectively.
Further, the upper and lower side of the Upper shaft sleeve be provided with to Upper shaft sleeve carry out axially position end cap, end cap with
Main support shaft is fixedly connected.
Further, ball is additionally provided between the Upper shaft sleeve and the end cap.
Further, the rotary drive assembly includes motor, belt and belt pulley；The motor is mounted on main branch
Axis top is supportted, belt pulley is imparted power to by belt；The belt pulley is fixed on Upper shaft sleeve.
Further, the path transfer system includes hydraulic cylinder and Lower shaft sleeve；The Lower shaft sleeve is set to main support shaft
On, it is slidably connected with the main support shaft；Rotary disk limitation has been driven by Lower shaft sleeve and has been moved up and down in Lower shaft sleeve；Described
Four hydraulic cylinders are uniformly distributed on the chassis of main support shaft；It is fixed on Lower shaft sleeve at the top of hydraulic cylinder.
Further, the Lower shaft sleeve is concave shaped, is provided in Lower shaft sleeve and accommodates turntable annular groove, and turntable is set to
In annular groove.
Further, the upper and lower surface of turntable and annular groove are rotatablely connected by ball.
Further, the pipeline of injection alcohol is provided on the hairbrush.
The utility model has the beneficial effects that the utility model motor drives Upper shaft sleeve to rotate in fixed horizontal plane, pass through work
Dynamic riveting method drives brush stroke and hairbrush to surround main support shaft circular-rotation, to reach cleaning effect.With ball groove
Lower shaft sleeve and turntable between by ball engagement, realize Lower shaft sleeve on the turntable in the case where not needing rotation with rotation
Lower movement changes cleaning radius, to change the radius of brush stroke in perpendicular by strut so as to smooth
Ground cleans cylinder bottom cone point.
Detailed description of the invention
In order to more clearly illustrate the technical scheme in the embodiment of the utility model, will make below to required in embodiment
Attached drawing is simply introduced, it should be apparent that, the accompanying drawings in the following description is only some realities recorded in the utility model
Example is applied, it for those of ordinary skill in the art, without creative efforts, can also be according to these attached drawings
Obtain other attached drawings.
Fig. 1 is the utility model for a kind of large-size cylinder body inner wall automation cleaning device general structure schematic diagram.
Fig. 2 is that the hydraulic cylinder of cleaning device is shunk, status diagram when clearing up taper.
Fig. 3 is cleaning device Upper shaft sleeve matching relationship schematic diagram.
Fig. 4 is cleaning device Lower shaft sleeve matching relationship schematic diagram.
In figure, 1- hoistable platform, the main support shaft of 2-, 3- hydraulic cylinder, 4- motor, 5- belt, 6- belt pulley, 7- Upper shaft sleeve,
8- end cap, 9- brush stroke, 10- hairbrush, 11- strut, 12- turntable, 13- Lower shaft sleeve, 14- ball, 15- bolt, 16- bearing.
Specific embodiment
The technical solution of the utility model will be clearly and completely described by specific embodiment below.
As shown in Figs 1-4, cleaning device, including hoistable platform are automated for a kind of large-size cylinder body inner wall of the utility model
1, main support shaft 2, hairbrush 10, brush stroke 9, path transfer system and rotary system.Hoistable platform 1 is straight arm type, naturally it is also possible to be selected
With scissor-type, being mainly responsible for upper end wiper mechanism can smoothly be moved up and down.Main support shaft 2 is fixed on 1 upper end of hoistable platform, main
It is responsible for the supporting role to cleaning structure.Main support shaft 2 includes axis body and chassis, and the chassis of main support shaft 2 is solid by bolt
It is scheduled on hoistable platform 1.Rotary system is installed on the top of main 2 axis body of support shaft, and one end of brush stroke 9 is mounted on rotary system
On, the other end installs hairbrush 10, and rotary system drives the center (center of main support shaft 2 and big of the brush stroke around main support shaft 2
The axle center of cylinder is consistent) it rotates, hairbrush 10 is adjacent to large cylinder inner wall, and brush stroke 9 surrounds the mistake of main 2 center of support shaft rotation
Cheng Zhong, hairbrush 10 clean cylinder inboard wall.The path transfer system of the utility model is installed on main 2 lower part of support shaft, for changing
The tilt angle for becoming brush stroke keeps the cleaning device of the utility model suitable to change hairbrush to the distance of rotation center
Clean cylinder bottom cone point sharply, the utility model can also make that it is suitable for differences by changing the length of brush stroke
The cylinder of internal diameter.
The rotary system of the utility model includes motor 4, belt 5, belt pulley 6, Upper shaft sleeve 7, end cap 8, strut 11, turntable
12, ball 14, bolt 15, bearing 16.Motor 4 is installed on the top of main support shaft 2, and motor 4 is responsible for providing to rotary system dynamic
Power, motor 4 impart power to belt pulley 6 by belt 5, and belt pulley 6 is fixedly mounted on Upper shaft sleeve 7, belt pulley 6 and upper axis
Set 7 used can also be keyed.Upper shaft sleeve 7 is rotatably arranged on the top of main support shaft 2, is coaxially disposed with main support shaft 2, Upper shaft sleeve
It is connected between 7 and main support shaft 2 by upper and lower two bearings 16, and passes through the ladder shaft shoulder and interference fit in main support shaft 2
Reach secure fit.The upper and lower ends of Upper shaft sleeve 7 are limited by two end caps 8, so that Upper shaft sleeve 7 is relative to main support shaft 2
It can make rotating motion.End cap 8 is fixedly mounted in main support shaft 2, and the upper and lower surfaces of Upper shaft sleeve 7 pass through ball 14 and end
The surface of lid 8 contacts, so that Upper shaft sleeve 7 be allow smoothly to rotate.
The lower part of the utility model Upper shaft sleeve 7, along its circumferential uniformly six ear mount of difference, one end of six roots of sensation brush stroke 9 is logical
It crosses bolt 15 and ear mount activity rivets, the other end is respectively provided with hairbrush 10.Turntable is arranged in the lower section of Upper shaft sleeve 7 in the utility model
12, turntable 12 is rotatablely connected by bearing 16 and main support shaft 2, equally distributed six ear mounts on turntable 12.The utility model
Offer hole on brush stroke 9, one end of strut 11 is riveted by bolt 15 and 9 activity of brush stroke, the other end by bolt with
12 upper ear seat activity of turntable riveting.Brush stroke 9, strut 11 can individually rotate in vertical plane, with Upper shaft sleeve 7 and can also turn
Disk 12 is rotated horizontally around main support shaft 2.
The path transfer system of the utility model includes hydraulic cylinder 3, Lower shaft sleeve 13 and ball 14.It is enclosed on the chassis of main support shaft 2
Four hydraulic cylinders 3 are uniformly distributed around the axis body of main support shaft 2, the top of hydraulic cylinder 3 is fixed on Lower shaft sleeve 13.Lower shaft sleeve 13 with
The axis body of main support shaft 2 is slidably connected, and turntable 12 is limited in Lower shaft sleeve 13, and hydraulic cylinder 3 drives Lower shaft sleeve 13 to drive turntable 12
Lifting, changes the distance between main 2 chassis of support shaft and Lower shaft sleeve 13, and then change the distance between turntable and Upper shaft sleeve 7,
To which the tilt angle of strut 11 changes, drives brush stroke 9 to rotate upwardly and downwardly around bolt 15 by strut 11, putting down vertically
The cleaning radius for changing hairbrush 10 in face allows the device to the hypocone point of cleaning cylinder.
3 top of hydraulic cylinder of the utility model is fixed on Lower shaft sleeve 13, and such fixed form needs four hydraulic cylinders 3 complete
Accomplish synchronization lifting entirely, if the condition is not achieved, fixed form can be changed to be riveted with bolt activity.
The Lower shaft sleeve 13 of the utility model is concave shaped, is provided in Lower shaft sleeve 13 and accommodates 12 annular groove of turntable, turntable 12
It is set in annular groove, the upper and lower surface of turntable 12 and being rotatablely connected by ball 14 for annular groove, the top setting of annular groove
Notch provides the space that the ear mount on turntable 12 is stretched out and rotated.Lower shaft sleeve 13 is cooperated with main support shaft 2 by bearing 16.
Lower shaft sleeve 13 is moved up and down in the case where not needing rotation with the turntable 12 of rotation.Lower shaft sleeve 13 has hydraulic cylinder 3 to drive it
It moves up and down.
Embodiment 2
Hairbrush 10 in cleaning agency can increase by six certain density alcohol of duct injection, if simple brush cleaning is not
Easy cleaning is clean, can be by alcohol by under powder aggregate flow, and alcohol volatilization is very fast, will not influence the drying effect of cylinder.Separately
Outside, the hairbrush 10 in cleaning agency can also be changed to suction hole, after gathering one big pipeline by six pipelines, with dust catcher
It is connected.It in view of the powder of cylinder inboard wall attachment micron level, can directly be siphoned away by this method, avoid being scattered after cleaning
In the sky and ground needs secondary cleaning, to reduce the influence degree in cleaning works to environment.It therefore, can be according to cylinder
The case where inner wall specific attachment material, targetedly designs tip cleaning mechanism, imitates to reach succinct, efficient cleaning
Fruit.
Embodiment 3
The Lower shaft sleeve 13 of the utility model may be designed in two halves structure up and down, be bolted together.It considers
Lower shaft sleeve 13 is respectively necessary for the installation process of one ball grooves of manufacture and Lower shaft sleeve 13 and turntable 12 in internal upper and lower surface, can
Lower shaft sleeve 13 is designed as two halves structure up and down, to reduce the manufacture difficulty and manufacturing cost of the device.Lower shaft sleeve 13, turntable
It is poor that cooperation between 12 and ball 14 needs to meet certain cooperation work, otherwise with the abrasion of ball, Lower shaft sleeve 13 and turntable
Gap between 12 becomes larger, and causes the rotation of brush stroke 9 and hairbrush 10 unstable, can seriously affect safety and clean effect.
Embodiment 4
Belt transmission between motor 4 and belt pulley 6 can also be changed to gear drive.Both biggish transmission can be provided
Than belt, which is driven, to be buffered, absorbing, can play the role of safeguard protection by belt slippage in overload；Gear-driven transmission
Than constant, structure is compacter.Two kinds of kinds of drive are transmitted on Upper shaft sleeve 7 after the dynamic retarding torque increase by motor 4.Cause
This, can choose the suitable kind of drive for different operating demand in different occasions, so as to be created with lower cost
Make higher benefit.
Embodiment described above is only that preferred embodiments of the present invention are described, not practical new to this
The conception and scope of type is defined, without departing from the design concept of the present utility model, ordinary skill skill in this field
Art personnel should all fall into the protection scope of the utility model to all variations and modifications that the technical solution of the utility model is made,
The claimed technology contents of the utility model, are all documented in technical requirements book.
Claims (10)
1. a kind of large-size cylinder body inner wall automates cleaning device, it is characterised in that: including hoistable platform (1), main support shaft (2),
Hairbrush (10), brush stroke (9), path transfer system and rotary system；The main support shaft (2) is installed on the hoistable platform
(1) on；The brush stroke (9) is installed on main support shaft (2) by rotary system, and hairbrush is arranged in the end of brush stroke (9)
(10), rotary system driving brush stroke (9) is rotated around the center of main support shaft (2), and band electric brush (10) circles；It is described
Hoistable platform (1) drive main support shaft (2) to move up and down, hairbrush (10) makees straight line elevating movement while moving in a circle,
Cylinder inboard wall is cleaned；The path transfer system is set on main support shaft (2), for changing brush stroke (9) and cylinder
Angle between axle center makes the cleaning device adapt to cylinder body bottom conical section.
2. a kind of large-size cylinder body inner wall according to claim 1 automates cleaning device, it is characterised in that: the hairbrush
The length of bar (9) is adjustable structure.
3. a kind of large-size cylinder body inner wall according to claim 1 automates cleaning device, it is characterised in that: the rotation
System includes Upper shaft sleeve (7), strut (11), turntable (12) and rotary drive assembly；The Upper shaft sleeve (7) and the main branch
Axis (2) rotation connection is supportted, its rotation is driven by the rotary drive assembly；One end of the brush stroke (9) passes through bolt
(15) it is riveted with Upper shaft sleeve (7) activity, hairbrush (10) are arranged in the other end；Turntable (12) are arranged in the lower section of the Upper shaft sleeve (7)；
Turntable (12) and main support shaft (2) are rotatablely connected；The both ends of the strut (11) respectively with the brush stroke (9) and the turntable
(12) activity riveting.
4. a kind of large-size cylinder body inner wall according to claim 3 automates cleaning device, it is characterised in that: the Upper shaft sleeve
(7) upper and lower side is provided with the end cap (8) that Upper shaft sleeve (7) are carried out with axially position, and end cap (8) and main support shaft (2) are fixed
Connection.
5. a kind of large-size cylinder body inner wall according to claim 4 automates cleaning device, it is characterised in that: the upper axis
Ball (14) are additionally provided between set (7) and the end cap (8).
6. a kind of large-size cylinder body inner wall according to claim 3 automates cleaning device, it is characterised in that: the rotation
Driving assembly includes motor (4), belt (5) and belt pulley (6)；The motor (4) is mounted on main support shaft (2) top, leads to
It crosses belt (5) and imparts power to belt pulley (6)；The belt pulley (6) is fixed on Upper shaft sleeve (7).
7. a kind of large-size cylinder body inner wall according to claim 1 automates cleaning device, it is characterised in that: the path transfer
System includes hydraulic cylinder (3) and Lower shaft sleeve (13)；The Lower shaft sleeve (13) is set on main support shaft (2), with the master
Support shaft (2) is slidably connected；Turntable (12) is limited in Lower shaft sleeve (13), has been driven and has been moved up and down by Lower shaft sleeve (13)；It is described
Main support shaft (2) chassis on be uniformly distributed four hydraulic cylinders (3)；It is fixed at the top of hydraulic cylinder (3) on Lower shaft sleeve (13).
8. a kind of large-size cylinder body inner wall according to claim 7 automates cleaning device, it is characterised in that: the lower axle
Covering (13) is concave shaped, is provided in Lower shaft sleeve (13) and accommodates turntable (12) annular groove, and turntable (12) is set in annular groove.
9. a kind of large-size cylinder body inner wall according to claim 8 automates cleaning device, it is characterised in that: turntable (12)
Pass through ball (14) of upper and lower surface and annular groove are rotatablely connected.
10. a kind of large-size cylinder body inner wall according to claim 1 automates cleaning device, it is characterised in that: the hair
The pipeline of injection alcohol is provided on brush (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920234857.8U CN209613724U (en) | 2019-02-25 | 2019-02-25 | A kind of large-size cylinder body inner wall automation cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920234857.8U CN209613724U (en) | 2019-02-25 | 2019-02-25 | A kind of large-size cylinder body inner wall automation cleaning device |
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| Publication Number | Publication Date |
|---|---|
| CN209613724U true CN209613724U (en) | 2019-11-12 |
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ID=68454577
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920234857.8U Active CN209613724U (en) | 2019-02-25 | 2019-02-25 | A kind of large-size cylinder body inner wall automation cleaning device |
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| CN (1) | CN209613724U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109701976A (en) * | 2019-02-25 | 2019-05-03 | 中天上材增材制造有限公司 | A kind of large-size cylinder body inner wall automation cleaning device |
| CN116000033A (en) * | 2022-12-15 | 2023-04-25 | 西安奕斯伟材料科技有限公司 | Single crystal furnace auxiliary chamber cleaning device and method |
-
2019
- 2019-02-25 CN CN201920234857.8U patent/CN209613724U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109701976A (en) * | 2019-02-25 | 2019-05-03 | 中天上材增材制造有限公司 | A kind of large-size cylinder body inner wall automation cleaning device |
| CN116000033A (en) * | 2022-12-15 | 2023-04-25 | 西安奕斯伟材料科技有限公司 | Single crystal furnace auxiliary chamber cleaning device and method |
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