CN205578048U - Air motor casing - Google Patents
Air motor casing Download PDFInfo
- Publication number
- CN205578048U CN205578048U CN201620433602.0U CN201620433602U CN205578048U CN 205578048 U CN205578048 U CN 205578048U CN 201620433602 U CN201620433602 U CN 201620433602U CN 205578048 U CN205578048 U CN 205578048U
- Authority
- CN
- China
- Prior art keywords
- air motor
- ring flange
- motor housing
- integrally formed
- utility
- 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.)
- Expired - Fee Related
Links
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- Motor Or Generator Frames (AREA)
Abstract
The utility model discloses an air motor casing, it includes cylindrical barrel, and the one end integrated into one piece of barrel has the end cover, and outside extension of the other end has the ring flange, has evenly seted up a plurality of first mounting holes on the ring flange, and the marginal integrated into one piece of ring flange has a plurality of bosss, has all seted up a second mounting hole on every boss. The utility model discloses set up two sets of mounting holes simultaneously on same ring flange, reduced the whole volume of air motor, also reduced the processing cost.
Description
Technical field
This utility model relates to air motor technical field, particularly relates to a kind of air motor housing.
Background technology
Air motor is the device of the mechanical energy that compressed-air actuated pressure can be converted into rotation, and it has
Explosion-proof performance, it is adaptable to blast, high temperature, the occasion of many dirt, is also applied for the environment that air pole is moist；
It also has can be fully loaded with work, the features such as temperature rise is less, and unit power size is little, lightweight for a long time.
Existing air motor housing includes cylinder, and this cylinder is arranged with in parallel two ring flanges, is allowed to point
The parts the most adjacent with two are attached, but arrange two ring flanges and make to need between the two to reserve
Certain gap, causes air motor overall volume and need to reach greatly, and be not easy to pour, be processed into
This height.
Utility model content
Problem to be solved in the utility model is to provide that a kind of simple in construction, processing cost be low, volume
Little air motor housing.
For reaching above-mentioned purpose, this utility model solves above-mentioned technical problem and be employed technical scheme comprise that
Air motor housing includes cylindrical tube, and one end of cylinder is integrally formed with end cap, and the other end is outside
It is extended with ring flange, ring flange uniformly offers multiple first installing hole, the edge one of ring flange
Form multiple boss, each boss offers second installing hole.
Further, ring flange near the side of cylinder integrally formed with the first locating ring.
Further, ring flange away from the side of cylinder integrally formed with the second locating ring.
Further, the second locating ring offers seal groove.
Further, one end of cylinder offers arc notch.
Compared with prior art, two groups of installing holes are arranged on same ring flange by this utility model simultaneously,
Reduce the overall volume of air motor, also reduce processing cost.
Accompanying drawing explanation
Fig. 1 is the Facad structure schematic diagram of this utility model air motor housing.
Fig. 2 is the A-A sectional view of Fig. 1.
In figure, the corresponding component names of each reference is:
1-cylinder；2-ring flange；3-the first locating ring；4-the second locating ring；5-end cap；11-arc lacks
Mouthful；12-the 3rd installing hole；21-the first installing hole；22-boss；23-the second installing hole；24-counter sink；
41-seal groove；51-axis hole.
Detailed description of the invention
Below in conjunction with the accompanying drawings and embodiment, detailed description of the invention of the present utility model is made the most in detail
Describe.Following example are used for illustrating this utility model, but are not limited to scope of the present utility model.
The structure of air motor housing of the present utility model as depicted in figs. 1 and 2, this air motor housing
Including cylindrical tube 1, one end of cylinder 1 is integrally formed with end cap 5, and the other end is outward extended with flange
Dish 2, ring flange 2 uniformly offers multiple first installing hole 21, the edge of ring flange 2 integrally formed with
Multiple boss 22, each boss 22 offers second installing hole 23.This utility model is by two
Group installing hole is arranged on same ring flange simultaneously, reduces the overall volume of air motor, also reduces
Processing cost.
The middle part of above-mentioned end cap 5 offers axis hole 51, is provided with bearing, it is simple to air horse in this axis hole 51
Reaching interior rotating shaft one end by this bearings on housing, rotating shaft is set with gear, this gear sets
It is placed in the 3rd installing hole 12 of cylinder 1.
Above-mentioned ring flange 2 near the side of cylinder 1 integrally formed with the first locating ring 3, it is simple to one is adjacent
Parts are set on this first locating ring 3, and connect by the second installing hole 23 is fixing.
Ring flange 2 away from the side of cylinder 1 integrally formed with the second locating ring 4, it is simple to another adjacent portions
Part is set on this second locating ring 4, and connects by the first installing hole 21 is fixing.
Above-mentioned first installing hole 21 is provided with counter sink 24, just away from the side of described second locating ring 4
In connecting bolt countersunk head is installed on ring flange 2.
Offer seal groove 41 on second locating ring 4, be used for sealing ring is installed, play sealing function.
One end of cylinder 1 offers arc notch 11, makes said gear expose, it is simple to adjacent gear
Engagement connects, it is ensured that pinion rotation is smooth and easy.
The above is only preferred implementation of the present utility model, it is noted that lead for this technology
For the those of ordinary skill in territory, on the premise of without departing from this utility model know-why, it is also possible to
Making some improvements and modifications, these improvements and modifications also should be regarded as protection domain of the present utility model.
Claims (5)
1. an air motor housing, it is characterised in that: described air motor housing includes cylindrical tube
Body (1), one end of described cylinder (1) is integrally formed with end cap (5), and the other end is outward extended with method
Blue dish (2), described ring flange (2) uniformly offers multiple first installing hole (21), described method
The edge of blue dish (2), integrally formed with multiple boss (22), each described boss (22) is opened
It is provided with second installing hole (23).
Air motor housing the most according to claim 1, it is characterised in that: described ring flange (2)
Near the side of described cylinder (1) integrally formed with the first locating ring (3).
Air motor housing the most according to claim 1, it is characterised in that: described ring flange (2)
Away from the side of described cylinder (1) integrally formed with the second locating ring (4).
Air motor housing the most according to claim 3, it is characterised in that: described second location
Seal groove (41) is offered on ring (4).
Air motor housing the most according to claim 1, it is characterised in that: described cylinder (1)
One end offer arc notch (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620433602.0U CN205578048U (en) | 2016-05-12 | 2016-05-12 | Air motor casing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620433602.0U CN205578048U (en) | 2016-05-12 | 2016-05-12 | Air motor casing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205578048U true CN205578048U (en) | 2016-09-14 |
Family
ID=56856468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620433602.0U Expired - Fee Related CN205578048U (en) | 2016-05-12 | 2016-05-12 | Air motor casing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205578048U (en) |
-
2016
- 2016-05-12 CN CN201620433602.0U patent/CN205578048U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160914 Termination date: 20190512 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |