CN206357080U - It is a kind of to prevent the device of shot-blasting machine bearing damage - Google Patents
It is a kind of to prevent the device of shot-blasting machine bearing damage Download PDFInfo
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- CN206357080U CN206357080U CN201621387057.2U CN201621387057U CN206357080U CN 206357080 U CN206357080 U CN 206357080U CN 201621387057 U CN201621387057 U CN 201621387057U CN 206357080 U CN206357080 U CN 206357080U
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- Prior art keywords
- shot
- blasting machine
- bearing
- motor
- plate
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Abstract
The device of shot-blasting machine bearing damage is prevented the utility model discloses a kind of, including shot-blasting machine body, the outside of shot-blasting machine body is provided with shield, motor is internally provided with orienting cover, the end of orienting cover is provided with impeller, the bottom of sheath is provided with end face protective plate, the both sides of end face protective plate are provided with side guard plate, the side of motor is provided with bearing, bearing is internally provided with end plate, the side of end plate is provided with drive sprocket, the side of drive sprocket is provided with dividing plate, dividing plate side is provided with back-up ring, the side of back-up ring is provided with tight lock round nut, tight lock round nut is riveted with U-type groove.The shot-blasting machine of bearing damage can be prevented the utility model discloses a kind of, shot-blasting machine is internally provided with bearing, the edge side of bearing is provided with U-type groove, shot can fall in U-type groove no longer extrusion damage bearing automatically when shot-blasting machine works, and improve the durability degree and service efficiency of shot-blasting machine especially ball blast machine bearing.
Description
Technical field
The utility model is related to a kind of ball blast machine equipment, more particularly to a kind of to prevent the device of shot-blasting machine bearing damage.
Background technology
Shot-blasting machine be by impeller head by steel sand shot high speed falling impact objects of material surface a kind for the treatment of technology.
For other surfaces treatment technology, it faster, more effectively, and be able to can be used the casting process after part reservation or punching press
In removing flash removed, barrier film and iron rust, the integrality of object parts, outward appearance, or definition may be influenceed.Shot-blasting machine can also be directed to
The surface of one partial coating removes the pollutant on surface, and provides the adhesive force surface profile of an increase coating, reaches strong
The purpose of chemical industry part, almost all of steel-casting, grey casting, malleable iron component, G. Iron Castings etc. will carry out Shot Blasting.This is not only
In order to remove cast(ing) surface oxide skin and scab, while being also indispensable preparatory process before casting quality is checked, such as greatly
Type gas-turbine casing must carry out strict throwing blast cleaning before nondestructive inspection is carried out, to ensure the reliable of result of detection
Property.In general castings production, throw blast cleaning be find casting surface defect such as subcutaneous blowhole, cinder hole and scab, cold shut,
The essential process meanses of peeling etc..The removing surface of non-ferrous casting, such as aluminium alloy, copper alloy, except removing oxygen
Change skin, find outside the surface defect of casting, main purpose is that the burr of die casting is removed to throw shot-peening and is had
The surface quality for meaning of decorateing, obtains resultant effect.In iron and steel metallurgy production, it is to ensure that steel is largely given birth to throw shot-peening or pickling
A kind of process for the mechanically or chemically combined removal phosphorus skin for obtaining high production rate in production and using.Silicon steel sheet, Thin Stainless Steel
In other alloy-steel plates such as plate, the production of band, carried out again at ball blast or pickling after must being annealed during cold rolling process
Reason, to ensure the surface roughness and thickness and precision of cold-rolled steel sheet.
Shot-blasting machine, area is cast by the intensive bullet of strength from different grid bearings in scale removal process in descaling machine chamber body
Ball is hit with rubbing, and dust, the iron filings of generation are sent to the net gas after dust pelletizing system, purified treatment by exhaust column and are discharged into air
In, graininess dust is captured collection, and existing shot-blasting machine super shot blasting cleaning chamber, cleaning chamber and roller are internally using sealing ring etc.
Structure is sealed, and is splashed, is easily damaged close at the shot-blasting machine dust that operationally internal pellet strike and friction are produced, iron filings
Dust and broken ball can enter external bearings after seal, damage, make bearing damage, cause machine not run.
Utility model content
The technical problems to be solved in the utility model is that the defect for overcoming prior art prevents ball blast machine bearing there is provided one kind
The device of damage.
In order to solve the above-mentioned technical problem, the utility model provides following technical scheme：
The utility model is a kind of to prevent the device of shot-blasting machine bearing damage, including shot-blasting machine body, the shot-blasting machine body
Outside be provided with shield, ball pipe is led in being internally provided with for the shield, and the bottom for leading ball pipe is provided with motor, described
Motor is internally provided with orienting cover, and the end of the orienting cover is provided with impeller, the bottom of the shield is provided with end face
Protective plate, the both sides of the end face protective plate are provided with side guard plate, and the side of the motor is provided with bearing, the bearing
Be internally provided with end plate, the side of the end plate is provided with drive sprocket, the side of the drive sprocket be provided with every
Plate, the dividing plate side is provided with back-up ring, and the side of the back-up ring is provided with tight lock round nut, the tight lock round nut with it is U-shaped
Groove is riveted.
As a kind of optimal technical scheme of the present utility model, the orienting cover is fixed in the shield and with one
Window.
As a kind of optimal technical scheme of the present utility model, the inside of the orienting cover is installed with shot wheel, institute
Stating has an entrance and four windows on shot wheel.
As a kind of optimal technical scheme of the present utility model, the ball pipe of leading is connected with the shot wheel, described to lead
One end connection bearing of ball pipe.
As a kind of optimal technical scheme of the present utility model, multiple blades, the blade point are installed on the impeller
Periphery of the cloth in orienting cover.
As a kind of optimal technical scheme of the present utility model, the impeller is connected with the output shaft of motor, and by
Motor drives the impeller to rotate.
Compared with prior art, the beneficial effects of the utility model are as follows：
The shot-blasting machine of bearing damage can be prevented the utility model discloses a kind of, shot-blasting machine is internally provided with bearing,
The edge side of bearing is provided with U-type groove, and shot can fall in U-type groove no longer extrusion damage bearing automatically when shot-blasting machine works,
Improve the durability degree and service efficiency of shot-blasting machine especially ball blast machine bearing.
Brief description of the drawings
Accompanying drawing is used for providing further understanding to of the present utility model, and constitutes a part for specification, with this practicality
New embodiment is used to explain the utility model together, does not constitute to limitation of the present utility model.In the accompanying drawings：
Fig. 1 is overall structure diagram of the present utility model；
Fig. 2 is one of partial structural diagram of the present utility model；
Fig. 3 is the two of partial structural diagram of the present utility model；
In figure：1st, shot-blasting machine body；2nd, shield；3rd, ball pipe is led；4th, motor；5th, orienting cover；6th, impeller；7th, end face is protected
Plate；8th, side guard plate；9th, bearing；10th, end plate；11st, drive sprocket；12nd, dividing plate；13rd, back-up ring；14th, round nut is tightly locked；15th, it is U-shaped
Groove；16th, shot wheel；17th, blade.
Embodiment
Preferred embodiment of the present utility model is illustrated below in conjunction with accompanying drawing, it will be appreciated that described herein excellent
Select embodiment to be merely to illustrate and explain the utility model, be not used to limit the utility model.
Embodiment 1
As Figure 1-3, the utility model offer is a kind of prevents the device of shot-blasting machine bearing damage, including shot-blasting machine body
1, the outside of shot-blasting machine body 1 is provided with shield 2, and ball pipe 3 is led in being internally provided with for shield 2, and the bottom for leading ball pipe 3 is provided with electricity
Motivation 4, motor 4 is internally provided with orienting cover 5, and the end of orienting cover 5 is provided with impeller 6, the bottom of shield 2 is provided with end
Face protective plate 7, the both sides of end face protective plate 7 are provided with side guard plate 8, and the side of motor 4 is provided with bearing 9, the inside of bearing 9
End plate 10 is provided with, the side of end plate 10 is provided with drive sprocket 11, and the side of drive sprocket 11 is provided with dividing plate 12,
The side of dividing plate 12 is provided with back-up ring 13, and the side of back-up ring 13 is provided with tight lock round nut 14, tight lock round nut 14 and U-type groove 15
Riveting.
Orienting cover 5 is fixed in shield 2 and with a window, reasonable in design.
The inside of orienting cover 5, which is installed with shot wheel 16, shot wheel 16, has an entrance and four windows, design
Rationally machine is facilitated to run.
Lead ball pipe 3 with shot wheel 16 to be connected, lead one end connection bearing 9 of ball pipe 3, it is reasonable in design to facilitate machine to run.
Multiple blades 17 are installed, blade 17 is distributed in the periphery of orienting cover 5 on impeller 6.
Impeller 6 is connected with the output shaft of motor 4, and drives the impeller 6 to rotate by motor 4.
Specifically, being splashed at the dust that the strike of inside pellet and friction are produced during shot-blasting machine motion work, iron filings, in bearing
Increase dividing plate 12 at 9 drive sprockets 11, riveting U-type groove 15 is in the case where sealing ring is damaged, and dust and broken ball can enter U-type groove
15, Bearing inner will not be entered and damage bearing 9, make machine more durable.
The shot-blasting machine of bearing damage can be prevented the utility model discloses a kind of, shot-blasting machine is internally provided with bearing 9,
The edge side of bearing 9 is provided with U-type groove 15, shot, flying chip can be fallen in U-type groove 15 no longer automatically when shot-blasting machine works
Extrusion damage bearing, improves the durability degree and service efficiency of shot-blasting machine especially ball blast machine bearing.
Finally it should be noted that：Preferred embodiment of the present utility model is the foregoing is only, this is not limited to
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it can still modify to the technical scheme described in foregoing embodiments, or to which part technical characteristic
Carry out equivalent substitution.It is all it is of the present utility model spirit and principle within, any modification, equivalent substitution and improvements made etc.,
It should be included within protection domain of the present utility model.
Claims (6)
1. a kind of prevent the device of shot-blasting machine bearing damage, including shot-blasting machine body (1), it is characterised in that the shot-blasting machine sheet
The outside of body (1) is provided with shield (2), and ball pipe (3) is led in being internally provided with for the shield (2), the bottom for leading ball pipe (3)
It is provided with motor (4), the motor (4) is internally provided with orienting cover (5), and the end of the orienting cover (5) is provided with
Impeller (6), the bottom of the shield (2) is provided with end face protective plate (7), and the both sides of the end face protective plate (7) are provided with side
Backplate (8), the side of the motor (4) is provided with bearing (9), and the bearing (9) is internally provided with end plate (10), described
The side of end plate (10) is provided with drive sprocket (11), and the side of the drive sprocket (11) is provided with dividing plate (12),
Dividing plate (12) side is provided with back-up ring (13), and the side of the back-up ring (13) is provided with tight lock round nut (14), described tight
Round nut (14) is locked to rivet with U-type groove (15).
2. a kind of the device of shot-blasting machine bearing damage is prevented according to claim 1, it is characterised in that the orienting cover
(5) it is fixed in shield (2) and with a window.
3. a kind of the device of shot-blasting machine bearing damage is prevented according to claim 1, it is characterised in that the orienting cover
(5) inside, which is installed with shot wheel (16), the shot wheel (16), has an entrance and four windows.
4. a kind of the device of shot-blasting machine bearing damage is prevented according to claim 3, it is characterised in that described to lead ball pipe
(3) it is connected with the shot wheel (16), one end connection bearing (9) for leading ball pipe (3).
5. a kind of the device of shot-blasting machine bearing damage is prevented according to claim 1, it is characterised in that the impeller (6)
On multiple blades (17) are installed, the blade (17) is distributed in the periphery of orienting cover (5).
6. it is according to claim 1 it is a kind of prevent the device of shot-blasting machine bearing damage, the impeller (6) and motor (4)
Output shaft be connected, and by motor (4) drive the impeller (6) rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621387057.2U CN206357080U (en) | 2016-12-16 | 2016-12-16 | It is a kind of to prevent the device of shot-blasting machine bearing damage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621387057.2U CN206357080U (en) | 2016-12-16 | 2016-12-16 | It is a kind of to prevent the device of shot-blasting machine bearing damage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206357080U true CN206357080U (en) | 2017-07-28 |
Family
ID=59375215
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621387057.2U Expired - Fee Related CN206357080U (en) | 2016-12-16 | 2016-12-16 | It is a kind of to prevent the device of shot-blasting machine bearing damage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206357080U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112275613A (en) * | 2020-10-10 | 2021-01-29 | 山东大学 | Asphalt pavement milling and planing material processing device and working method |
-
2016
- 2016-12-16 CN CN201621387057.2U patent/CN206357080U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112275613A (en) * | 2020-10-10 | 2021-01-29 | 山东大学 | Asphalt pavement milling and planing material processing device and working method |
| CN112275613B (en) * | 2020-10-10 | 2021-11-02 | 山东大学 | Asphalt pavement milling and planing material processing device and working method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170919 Address after: 266000 No. 208 West Hai Road, Huangdao District, Shandong, Qingdao Patentee after: Qingdao Binhai Jincheng Casting Machinery Co., Ltd. Address before: 266400, 402, building 2, building 81, No. 9, Xinhua Road, Shandong, Qingdao, Jiaonan Patentee before: Liu Xia |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170728 Termination date: 20171216 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |