CN107763079A - A kind of rotary shaft mounting structure of piston rod cleaning machine - Google Patents
A kind of rotary shaft mounting structure of piston rod cleaning machine Download PDFInfo
- Publication number
- CN107763079A CN107763079A CN201610700886.XA CN201610700886A CN107763079A CN 107763079 A CN107763079 A CN 107763079A CN 201610700886 A CN201610700886 A CN 201610700886A CN 107763079 A CN107763079 A CN 107763079A
- Authority
- CN
- China
- Prior art keywords
- rotary shaft
- piston rod
- cleaning machine
- mounting structure
- bearing block
- Prior art date
- 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
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/16—Sealings between relatively-moving surfaces
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pinball Game Machines (AREA)
- Cleaning In General (AREA)
Abstract
The invention discloses a kind of rotary shaft mounting structure of piston rod cleaning machine, it includes rotary shaft and the bearing block being arranged at outside the rotary shaft, the both ends of the bearing block are correspondingly provided with two bearings, the rotary shaft is arranged on described two bearings, the both ends of the bearing block are mounted on logical lid, and one end of the bearing block is provided with screw tap flange, the screw tap flange is positioned at the outside of logical lid.Cleaning head governor motion described above is not only simple in structure, it is easy to accomplish；And it is easy to adjust, the clean range of cleaning head is improved, so as to ensure that the cleaning performance of cleaning machine.
Description
Technical field
The invention belongs to piston rod cleaning technique, more particularly, to a kind of rotary shaft mounting structure of piston rod cleaning machine.
Background technology
Piston rod is after machining, to before assembling, can have different degrees of greasy filth, dust thereon, even with
The pollutants such as the grains of sand, iron pin, floating rust.Current many producers are using artificial cleaning.Such as Manual-cleaning equipment, it is mainly used
Cleaning oil or kerosene are brushed by operator as cleansing medium using instruments such as cleansing tissues or hairbrush to piston club head
Wash, wipe, cleaning efficiency is low, intensity is big, cleannes are uncontrollable, cleaning performance is very different.
In order to improve cleaning efficiency and save manpower, there are various piston rod cleaning equipments in the market in recent years.Rotation
Rotating shaft is almost the part that will be used on each cleaning equipment, and the design quality of its mounting structure directly determines the energy of cleaning machine
Consumption and operational reliability.At present, the rotary shaft mounting structure generally existing of existing piston rod cleaning machine is complicated, is not easy to
The shortcomings that installation and operation reliability difference.
The content of the invention
It is an object of the invention to provide a kind of rotary shaft mounting structure of piston rod cleaning machine, its have it is simple in construction,
The characteristics of being easily installed with reliable stabilization, to solve above mentioned problem existing for prior art piston bar cleaning machine.
To use following technical scheme up to this purpose, the present invention：
A kind of rotary shaft mounting structure of piston rod cleaning machine, it includes rotary shaft and is arranged at outside the rotary shaft
Bearing block, the both ends of the bearing block are correspondingly provided with two bearings, and the rotary shaft is arranged on described two bearings, described
The both ends of bearing block are mounted on logical lid, and one end of the bearing block is provided with screw tap flange, and the screw tap flange is positioned at logical
The outside of lid.
Especially, the both ends of the rotary shaft are provided with drive sprocket by flat key, the drive sprocket by pad and
Bolt is fixed in the rotary shaft.
Especially, it is provided with convex shoulder in the middle part of the rotary shaft, the bearing reclines the side installation of the convex shoulder.
Especially, it is provided with sealing ring between the logical lid and the rotary shaft.
Especially, it is provided with rubber blanket between the bearing block and the screw tap flange.
Beneficial effects of the present invention are, the rotary shaft mounting structure of the piston rod cleaning machine is not only compared with prior art
It is simple in construction, it is easily installed；And reliable stabilization, good airproof performance, service life length.
Brief description of the drawings
Fig. 1 is the structural representation of the rotary shaft mounting structure for the piston rod cleaning machine that the specific embodiment of the invention 1 provides
Figure.
Embodiment
Further illustrate technical scheme below in conjunction with the accompanying drawings and by embodiment.
Refer to shown in Fig. 1, Fig. 1 is the rotary shaft installation for the piston rod cleaning machine that the specific embodiment of the invention 1 provides
The structural representation of structure.
In the present embodiment, a kind of rotary shaft mounting structure of piston rod cleaning machine includes rotary shaft 1 and is arranged at described
Bearing block 2 outside rotary shaft 1, the middle part of the rotary shaft 1 are provided with convex shoulder 3, and the bearing block 2 is interior in the convex shoulder 3
Side two bearings 4 are correspondingly installed, the bearing 4 convex shoulder 3 that reclines is set.Pacify at the both ends of the bearing block 2
Equipped with logical lid 5, sealing ring 6 is provided between the logical lid 5 and the rotary shaft 1.
One end of the bearing block 2 is provided with screw tap flange 7, and the screw tap flange 7 is located at the outside of logical lid 5, the axle
Rubber blanket is provided between bearing 2 and the screw tap flange 7.
The both ends of the rotary shaft 1 are provided with drive sprocket 9 by flat key 8, and the drive sprocket 9 passes through pad 10 and spiral shell
Bolt 11 is fixed in the rotary shaft 1.
Above example is to elaborate the general principle and characteristic of the present invention, and the present invention is not limited by above-mentioned example,
Without departing from the spirit and scope, the present invention also has various change and change, and these changes and modifications are both fallen within
In scope of the claimed invention.The scope of the present invention is defined by the appended claims and its equivalents.
Claims (5)
1. a kind of rotary shaft mounting structure of piston rod cleaning machine, it includes rotary shaft and the axle being arranged at outside the rotary shaft
Bearing, it is characterised in that the both ends of the bearing block are correspondingly provided with two bearings, and the rotary shaft is arranged in described two axles
Hold, the both ends of the bearing block are mounted on logical lid, and one end of the bearing block is provided with screw tap flange, the screw tap method
Orchid is positioned at the outside of logical lid.
2. the rotary shaft mounting structure of piston rod cleaning machine according to claim 1, it is characterised in that the rotary shaft
Both ends are provided with drive sprocket by flat key, and the drive sprocket is fixed in the rotary shaft by pad and bolt.
3. the rotary shaft mounting structure of piston rod cleaning machine according to claim 1, it is characterised in that the rotary shaft
Middle part is provided with convex shoulder, and the bearing reclines the side installation of the convex shoulder.
4. the rotary shaft mounting structure of piston rod cleaning machine according to claim 1, it is characterised in that the logical lid and institute
State and be provided with sealing ring between rotary shaft.
5. the rotary shaft mounting structure of piston rod cleaning machine according to claim 1, it is characterised in that the bearing block with
Rubber blanket is provided between the screw tap flange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610700886.XA CN107763079A (en) | 2016-08-19 | 2016-08-19 | A kind of rotary shaft mounting structure of piston rod cleaning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610700886.XA CN107763079A (en) | 2016-08-19 | 2016-08-19 | A kind of rotary shaft mounting structure of piston rod cleaning machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107763079A true CN107763079A (en) | 2018-03-06 |
Family
ID=61264285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610700886.XA Pending CN107763079A (en) | 2016-08-19 | 2016-08-19 | A kind of rotary shaft mounting structure of piston rod cleaning machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107763079A (en) |
-
2016
- 2016-08-19 CN CN201610700886.XA patent/CN107763079A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180306 |