CN208057906U - A kind of oil groove casting - Google Patents
A kind of oil groove casting Download PDFInfo
- Publication number
- CN208057906U CN208057906U CN201820057340.1U CN201820057340U CN208057906U CN 208057906 U CN208057906 U CN 208057906U CN 201820057340 U CN201820057340 U CN 201820057340U CN 208057906 U CN208057906 U CN 208057906U
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- CN
- China
- Prior art keywords
- oil groove
- wall
- casting
- mounting plate
- oil
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Abstract
The utility model discloses a kind of oil groove casting,Including oil groove mounting plate,Connect through-hole,Oil groove inner wall,Seal groove,Oil groove bottom wall,Funnel and locking internal thread hole,Innovative the using of the oil groove casting casts one-pass molding,And it is each provided with two connection through-holes in the oil groove mounting plate both sides of arc structure,Wherein oil groove mounting plate is by oil groove right side wall,Oil groove rear wall,Oil groove antetheca and oil groove left side wall composition,And seal groove is provided with close to the surface of oil groove inner wall in oil groove mounting plate,Oil line pipe in order to facilitate the installation of,Funnel is installed in the centre position of oil groove bottom wall,And locking internal thread hole is designed on funnel,The oil groove casting is processed using casting and forming,And four connection through-holes are devised on oil groove mounting plate,And seal groove,Facilitate the installation and sealing of oil groove casting,The strength and stiffness of entire oil groove are ensure that using casting and forming simultaneously,The oil groove casting has integral strength foot,The good feature of easy for installation and sealing effect.
Description
Technical field
The utility model is related to technical field of transmission equipment, and in particular to a kind of integral strength of casting and forming is sufficient, installs
Convenient and good sealing effect oil groove casting.
Background technology
Oil groove occupies very important position in mechanical transmission, and special for being on driving member, oil groove almost determines
The service life of entire driving member, especially on large-scale special equipment, such as mining equiment, due to driving chain therein,
Rack-and-pinion, drive bearing works in the environment of large impact power for a long time, and especially in the environment of high temperature and pressure, lubricating oil is very
Be easy to volatilize at high temperature under high pressure, the lubricating oil in driving member has a vital influence to the service life of driving member, oil groove and
When fuel feeding seem extremely important, in addition, since special equipment works under conditions of large impact power for a long time, the intensity of oil groove,
Impact resistance ability will be met the requirements, and common thin-walled oil groove cannot be met the requirements, and sealing effect is required to get well, therefore,
It is just necessary and urgent to design the oil groove casting that a kind of integral strength is sufficient, easy for installation and sealing effect is good.
Invention content
In view of the deficiencies of the prior art, the utility model is intended to provide a kind of integral strength foot of casting and forming, installation side
Just and the good oil groove casting of sealing effect.
To achieve the above object, the utility model adopts the following technical solution：
A kind of oil groove casting, including oil groove mounting plate, connection through-hole, oil groove inner wall, seal groove, oil groove bottom wall, funnel
With locking internal thread hole, the oil groove mounting plate is circular arc plate mechanism and a connection through-hole is each provided on four angles,
Oil groove inner wall is slot hole empty slot structure and the centre position positioned at oil groove mounting plate, and seal groove is slot hole strip slot structure and position
In oil groove inner wall outside position intermediate on oil groove mounting plate, oil groove bottom wall is fixedly connected with oil groove inner wall, and funnel is fixedly mounted
In the centre position of oil groove bottom wall, locking internal thread hole is helicitic texture and the centre position positioned at funnel.
Further, the oil groove mounting plate is by oil groove right side wall, oil groove rear wall, oil groove antetheca and oil groove left side wall group
At the thickness of oil groove mounting plate is 18mm, and the angle between oil groove right side wall and the end face outside of oil groove left side wall is 25 °, oil
The arc radius of slot rear wall is 469mm, and the arc radius of oil groove antetheca is 415mm.
Further, the wall thickness of the oil groove inner wall is 5mm.
Further, the recess width of the seal groove is 3mm, depth 2mm.
Further, the wall thickness of the oil groove bottom wall is 5mm.
Further, a diameter of 23mm of the outer end face of the funnel.
The utility model has the advantages that：
The oil groove of a kind of oil groove casting of the utility model, relatively traditional ordinary tin structure or punching structure, the oil groove
It is innovative using casting one-pass molding, the circular arc platy structure for being designed to oil groove mounting plate that there is 18mm thickness, and by oil groove
Inner wall and bottom wall be designed as 5mm thickness, and the oil groove mounting plate both sides of arc structure respectively open there are two connect through-hole, side
Entire oil groove installation and locking, wherein oil groove mounting plate is left by oil groove right side wall, oil groove rear wall, oil groove antetheca and oil groove
Side wall forms, and is provided with seal groove close to the surface of oil groove inner wall in oil groove mounting plate and is used to install sealing ring, when in use,
It is packed into sealing ring in seal groove, then by locking the connection through-hole bolt on oil groove lid and oil groove mounting plate, realizes
To the sealing function of oil groove, in addition to facilitating the installation of oil line pipe, funnel is installed in the centre position of oil groove bottom wall, with
And locking internal thread hole is designed on funnel, which is processed using casting and forming, and is designed on oil groove mounting plate
Four connection through-holes and seal groove are facilitated the installation and sealing of oil groove casting, while ensure that using casting and forming
The strength and stiffness of entire oil groove, the oil groove casting have the characteristics that integral strength is sufficient, easy for installation and sealing effect is good.
Description of the drawings
Fig. 1 is a kind of overall structure front view of oil groove casting of the utility model；
Fig. 2 is a kind of overall structure vertical view of oil groove casting of the utility model.
In figure：1, oil groove mounting plate；2, through-hole is connected；3, oil groove inner wall；4, seal groove；5, oil groove bottom wall；6, funnel；
7, internal thread hole is locked；11, oil groove right side wall；12, oil groove rear wall；13, oil groove antetheca；14, oil groove left side wall.
Specific implementation mode
Below in conjunction with the accompanying drawings and specific embodiment, the utility model will be further described, in order to clearer reason
Solve the technological thought of the requires of the utility model protection.
A kind of oil groove casting of the utility model as shown in Figure 1, 2, including oil groove mounting plate 1, connection through-hole 2, oil groove inner wall
3, seal groove 4, oil groove bottom wall 5, funnel 6 and locking internal thread hole 7, the oil groove mounting plate 1 be circular arc plate mechanism and
A connection through-hole 2 is each provided on four angles, oil groove inner wall 3 is slot hole empty slot structure and the centre positioned at oil groove mounting plate 1
Position, seal groove 4 are slot hole strip slot structure and intermediate 3 outer fix of oil groove inner wall on oil groove mounting plate 1, oil groove
Bottom wall 5 is fixedly connected with oil groove inner wall 3, and funnel 6 is fixedly mounted on the centre position of oil groove bottom wall 5, and locking internal thread hole 7 is spiral shell
Line structure and the centre position for being located at funnel 6.
Specifically, the oil groove mounting plate 1 is by oil groove right side wall 11, oil groove rear wall 12, oil groove antetheca 13 and oil groove left side
Wall 14 forms, and the thickness of oil groove mounting plate 1 is 18mm, the folder between oil groove right side wall 11 and the end face outside of oil groove left side wall 14
Angle is 25 °, and the arc radius of oil groove rear wall 12 is 469mm, and the arc radius of oil groove antetheca 13 is 415mm.The oil groove inner wall 3
Wall thickness be 5mm.The recess width of the seal groove 4 is 3mm, depth 2mm.The wall thickness of the oil groove bottom wall 5 is 5mm.
The a diameter of 23mm of outer end face of the funnel 6.
The operation principle of the utility model is：The oil groove of relatively traditional ordinary tin structure or punching structure, the oil groove
It is innovative using casting one-pass molding, the circular arc platy structure for being designed to oil groove mounting plate 1 that there is 18mm thickness, and by oil groove
Inner wall and bottom wall be designed as 5mm thickness, and 1 both sides of oil groove mounting plate of arc structure respectively open there are two connect through-hole 2,
The installation and locking of entire oil groove are facilitated, wherein oil groove mounting plate 1 is by oil groove right side wall 11, oil groove rear wall 12, oil groove antetheca
13 and oil groove left side wall 14 form, and oil groove mounting plate 1 close to the surface of oil groove inner wall be provided with seal groove 4 for install it is close
Seal is packed into sealing ring, then by leading to oil groove lid and the connection on oil groove mounting plate 1 in seal groove 4 when in use
Hole 2 bolt locking, realizes the sealing function to oil groove, in addition to facilitating the installation of oil line pipe, in the centre of oil groove bottom wall 5
Position is equipped with funnel 6, and locking internal thread hole 7 is designed on funnel 6, which is processed using casting and forming,
And four connection through-holes 2 and seal groove 4 are devised on oil groove mounting plate 1, facilitate the installation of oil groove casting and close
Envelope, while casting and forming being used to ensure that the strength and stiffness of entire oil groove, the oil groove casting is with integral strength foot, installation side
Just and the good feature of sealing effect.
For those skilled in the art, technical solution that can be as described above and design are made other each
Kind is corresponding to be changed and deforms, and all these change and deform the guarantor that should all belong to the utility model claims
Within the scope of shield.
Claims (6)
1. a kind of oil groove casting, it is characterised in that：Including oil groove mounting plate (1), connection through-hole (2), oil groove inner wall (3), sealing
Ring recess (4), oil groove bottom wall (5), funnel (6) and locking internal thread hole (7), the oil groove mounting plate (1) are circular arc plate mechanism
And a connection through-hole (2) is each provided on four angles, oil groove inner wall (3) is slot hole empty slot structure and is located at oil groove mounting plate
(1) centre position, seal groove (4) are slot hole strip slot structure and intermediate oil groove inner wall on oil groove mounting plate (1)
(3) outer fix, oil groove bottom wall (5) are fixedly connected with oil groove inner wall (3), and funnel (6) is fixedly mounted in oil groove bottom wall (5)
Between position, locking internal thread hole (7) be helicitic texture and positioned at funnel (6) centre position.
2. a kind of oil groove casting as described in claim 1, it is characterised in that：The oil groove mounting plate (1) is by oil groove right side wall
(11), the thickness of oil groove rear wall (12), oil groove antetheca (13) and oil groove left side wall (14) composition, oil groove mounting plate (1) is 18mm,
Angle between oil groove right side wall (11) and the end face outside of oil groove left side wall (14) is 25 °, the circular arc half of oil groove rear wall (12)
Diameter is 469mm, and the arc radius of oil groove antetheca (13) is 415mm.
3. a kind of oil groove casting as described in claim 1, it is characterised in that：The wall thickness of the oil groove inner wall (3) is 5mm.
4. a kind of oil groove casting as described in claim 1, it is characterised in that：The recess width of the seal groove (4) is
3mm, depth 2mm.
5. a kind of oil groove casting as described in claim 1, it is characterised in that：The wall thickness of the oil groove bottom wall (5) is 5mm.
6. a kind of oil groove casting as described in claim 1, it is characterised in that：The a diameter of 23mm of outer end face of the funnel (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820057340.1U CN208057906U (en) | 2018-01-15 | 2018-01-15 | A kind of oil groove casting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820057340.1U CN208057906U (en) | 2018-01-15 | 2018-01-15 | A kind of oil groove casting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208057906U true CN208057906U (en) | 2018-11-06 |
Family
ID=63995915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820057340.1U Expired - Fee Related CN208057906U (en) | 2018-01-15 | 2018-01-15 | A kind of oil groove casting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208057906U (en) |
-
2018
- 2018-01-15 CN CN201820057340.1U patent/CN208057906U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181106 Termination date: 20220115 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |