CN205554303U - Turn to casing - Google Patents
Turn to casing Download PDFInfo
- Publication number
- CN205554303U CN205554303U CN201620196724.2U CN201620196724U CN205554303U CN 205554303 U CN205554303 U CN 205554303U CN 201620196724 U CN201620196724 U CN 201620196724U CN 205554303 U CN205554303 U CN 205554303U
- Authority
- CN
- China
- Prior art keywords
- reinforcing plate
- casing
- housing
- sealing ring
- axle sleeve
- 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.)
- Active
Links
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 12
- 238000007789 sealing Methods 0.000 claims abstract description 10
- 230000015572 biosynthetic process Effects 0.000 claims abstract description 7
- 238000005266 casting Methods 0.000 claims description 3
- 230000008602 contraction Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 4
- 238000010276 construction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000001788 irregular Effects 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
Abstract
The utility model provides a turn to casing, it is including the casing of integrative cast form, casing edge upwards extends and forms the sealing ring, the integrative extension has the fixed position of a plurality of on the sealing ring lateral wall, be equipped with the fixed orifices on the fixed position, the recessed formation axle sleeve of casing one end, the axle sleeve bottom is equipped with center bore, center bore one end is oval, oval length direction both sides middle part is the arc shrink and forms the stringcourse, the casing other end is equipped with the bellied echelonment reinforcing plate that makes progress, reinforcing plate one end tip is equipped with the tip shaft hole, be equipped with the mount pad on the reinforcing plate of tip shaft hole one side. Have simple structure after this scheme of adoption, install and stabilize, move advantage stable, excellent in use effect.
Description
Technical field
This utility model relates to motor technologies field, refers in particular to one and turns to machine casing.
Background technology
Initial low speed high torque hydraulic motor is to be developed by oil pump rotor parts, and these parts are made up of a ring gear and a gear matched therewith or rotor.Ring gear is fixing with housing can be connected together, and the oily drive rotor entered from hydraulic fluid port revolves round the sun around a central point.The rotor of this slow rotation is driven by splined shaft and is output into cycloid hydraulic motor.After this initial gerotor motor comes out, developing through decades, the motor of another kind of concept also begins to be formed.This motor is mounted with roller in built-in gear ring. the motor with roller is provided that higher startup and runs moment of torsion, and roller decreases friction, thus improves efficiency, even if output shaft also can produce stable output under the lowest rotating speed.Motor is made to commutate rapidly by changing the direction of I/O traffic, and the moment of torsion being worth in both direction generation etc..The motor of each series has the person of choosing of various discharge capacity, to meet the requirement of various speed and moment of torsion.In order to economize in raw materials and manufacturing cost, a lot of motor case surfaces all smoother, cast thickness is relatively thin, and mounting hole site is few, largely effects on the normal work of internal components.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, it is provided that a kind of simple in construction, install firm, stable, using effect good turn to machine casing.
For achieving the above object, technical scheme provided by the utility model is: one turns to machine casing, it includes the housing that integrally casting shapes, formation sealing ring is upwardly extended at shell rim, several fixed bits integrally it are extended with on sealing ring lateral wall, fixed bit is provided with fixing hole, shell one end recessed formation axle sleeve, central shaft hole it is provided with bottom axle sleeve, central shaft hole one end is oval, middle side part curved contraction in oblong length direction two forms stringcourse, the housing other end is provided with the stepped reinforcing plate raised up, end, reinforcing plate one end is provided with end axis hole, the reinforcing plate of axis hole side, end is provided with mounting seat.
The housing exterior walls extension of described axis hole one end, end is formed with heat sink, and heat sink edge is provided with ribs, and ribs is provided with installing hole.
This utility model is after using such scheme, and sealing ring uses multiterminal point type fixed bit so that fixing the most firm, central shaft hole uses irregular round shape so that axle inner part is the most smooth when rotating, and is also convenient for picking and placeing；Use after this programme there is simple in construction, installation is firm, stable, using effect is good advantage.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model.
Detailed description of the invention
nullBelow in conjunction with all accompanying drawings, the utility model is described in further detail，Preferred embodiment of the present utility model is: see accompanying drawing 1，A kind of housing 1 turning to machine casing to include integrally casting shaping described in the present embodiment，Housing 1 edge upwardly extends formation sealing ring 2，Several fixed bits 3 integrally it are extended with on sealing ring 2 lateral wall，Fixed bit 3 is provided with fixing hole 4，The recessed formation in housing 1 one end axle sleeve 5，Central shaft hole 6 it is provided with bottom axle sleeve 5，Central shaft hole 6 one end is oval，Middle side part curved contraction in oblong length direction two forms stringcourse 7，Housing 1 other end is provided with the stepped reinforcing plate 8 raised up，End, reinforcing plate 8 one end is provided with end axis hole 9，The reinforcing plate 8 of end axis hole 9 side is provided with mounting seat 10，The housing 1 outer wall extension of described end axis hole 9 one end is formed with heat sink 11，Heat sink 11 edge is provided with ribs 12，Ribs 12 is provided with installing hole 13.The sealing ring of the present embodiment uses multiterminal point type fixed bit so that fixing the most firm, central shaft hole uses irregular round shape so that axle inner part is the most smooth when rotating, and is also convenient for picking and placeing.
The embodiment of the above is only the preferred embodiment of this utility model, not limits practical range of the present utility model with this, therefore the change that all shapes according to this utility model, principle are made, all should contain in protection domain of the present utility model.
Claims (2)
1. one kind turns to machine casing, it is characterized in that: it includes the housing (1) that integrally casting shapes, housing (1) edge upwardly extends formation sealing ring (2), several fixed bits (3) integrally it are extended with on sealing ring (2) lateral wall, fixed bit (3) is provided with fixing hole (4), the recessed formation in housing (1) one end axle sleeve (5), axle sleeve (5) bottom is provided with central shaft hole (6), central shaft hole (6) one end is oval, middle side part curved contraction in oblong length direction two forms stringcourse (7), housing (1) other end is provided with the stepped reinforcing plate (8) raised up, reinforcing plate (8) end, one end is provided with end axis hole (9), the reinforcing plate (8) of end axis hole (9) side is provided with mounting seat (10).
One the most according to claim 1 turns to machine casing, it is characterized in that: housing (1) the outer wall extension of end axis hole (9) one end is formed with heat sink (11), heat sink (11) edge is provided with ribs (12), and ribs (12) is provided with installing hole (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620196724.2U CN205554303U (en) | 2016-03-15 | 2016-03-15 | Turn to casing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620196724.2U CN205554303U (en) | 2016-03-15 | 2016-03-15 | Turn to casing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205554303U true CN205554303U (en) | 2016-09-07 |
Family
ID=56817038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620196724.2U Active CN205554303U (en) | 2016-03-15 | 2016-03-15 | Turn to casing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205554303U (en) |
-
2016
- 2016-03-15 CN CN201620196724.2U patent/CN205554303U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |