CN211231511U - Gear box for positive traction type square bundle bundling machine - Google Patents
Gear box for positive traction type square bundle bundling machine Download PDFInfo
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- CN211231511U CN211231511U CN201921852886.7U CN201921852886U CN211231511U CN 211231511 U CN211231511 U CN 211231511U CN 201921852886 U CN201921852886 U CN 201921852886U CN 211231511 U CN211231511 U CN 211231511U
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- cylindrical gear
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- gear
- spline shaft
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Abstract
The utility model provides a just towed square bundle gear box for bundling machine, include: a box cover; a case having a first opening; a first end cap, the case having a second opening; the second end cover and the third end cover are respectively and fixedly connected to the sixth opening and the seventh opening of the box body; a first spline shaft having a first spur gear thereon; the intermediate shaft is provided with a second cylindrical gear; a second splined shaft having a third cylindrical gear thereon; the first cylindrical gear is meshed with the second cylindrical gear, and the second cylindrical gear is meshed with the third cylindrical gear. The utility model provides high reliability and the simplicity that the product used.
Description
Technical Field
The utility model belongs to the agricultural machine field, concretely relates to positive towed square bundle gear box for bundling machine.
Background
At present, the traditional jade positive traction type gear box for the square bundle bundling machine is mainly designed in a split mode, the strength is not high, the impact resistance is not strong, and the problems of low working efficiency, high power consumption and the like exist. The power utilization efficiency is low.
SUMMERY OF THE UTILITY MODEL
Therefore, in order to overcome the shortcomings of the prior art, the utility model provides a gear box for positive pull-type square bundle bundling machine, include:
a box cover;
the box cover is fixedly connected to the first opening of the box body through a hexagon head bolt and a wave-shaped elastic gasket;
a first end cap, the box having a second opening, the first end cap fixedly connected to the second opening of the box;
the first solid oil seal is arranged at the third opening;
the box body is provided with a fourth opening and a fifth opening, and the second solid oil seal and the third solid oil seal are respectively arranged at the fourth opening and the fifth opening;
the second end cover and the third end cover are respectively and fixedly connected to the sixth opening and the seventh opening of the box body;
the first spline shaft passes through a first tapered roller bearing and is arranged at the first opening, and a first cylindrical gear is arranged on the first spline shaft;
the intermediate shaft passes through a second tapered roller bearing and is arranged at the third opening and the fourth opening, and a second cylindrical gear is arranged on the intermediate shaft;
the second spline shaft passes through a third tapered roller bearing and is arranged at the fifth opening and the sixth opening, and a third cylindrical gear is arranged on the second spline shaft;
the first cylindrical gear is meshed with the second cylindrical gear, and the second cylindrical gear is meshed with the third cylindrical gear.
The first spline shaft is provided with a first spline shaft, and the first spline shaft is provided with a first spline shaft and a first cylindrical gear;
the second gasket is arranged on the intermediate shaft and positioned on two sides of the second cylindrical gear;
and the third gasket is arranged on the second spline shaft and positioned on two sides of the third cylindrical gear.
Further, comprising:
a first heavy hole circlip, which is located between the first tapered roller bearing and the first solid oil seal;
the elastic check ring for the second heavy hole is positioned between the second tapered roller bearing and the second solid oil seal;
and the elastic check ring for the third triple hole is positioned between the second tapered roller bearing and the third solid oil seal.
The utility model discloses a just, towed square bundle gear box for bundling machine, the box adopts integral design, and tapered roller bearing is used to the bearing, and intensity is high, impact resistance is strong.
Drawings
Fig. 1 is a schematic cross-sectional view of a gear box for a positive traction type square baler according to an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings.
In an embodiment of the present invention, as shown in fig. 1, there is provided a gear box for a positive traction type square bale bundling machine, including:
a case cover 1;
a case body 2, wherein the case cover 1 is fixedly connected to the first opening of the case body 2 through a hexagon head bolt 36 and a wave-shaped elastic gasket 37;
a first end cover 3, the box body 2 is provided with a second opening, and the first end cover 3 is fixedly connected to the second opening of the box body 2;
a first solid oil seal 33, the case 2 having a third opening, the first solid oil seal 33 being provided at the third opening;
the box body 2 is provided with a fourth opening and a fifth opening, and the second solid oil seal 30 and the third solid oil seal 11 are respectively arranged at the fourth opening and the fifth opening;
a second end cap 24 and a third end cap 15, the box body 2 having a sixth opening and a seventh opening, the second end cap 24 and the third end cap 15 being fixedly connected to the sixth opening and the seventh opening of the box body 2, respectively;
a first spline shaft 6, the first spline shaft 6 being provided at the first opening via first tapered roller bearings 34 and 7, the first spline shaft 6 having a first spur gear 9 thereon;
an intermediate shaft 29, the intermediate shaft 29 being disposed at the third and fourth openings through second tapered roller bearings 27 and 13, the intermediate shaft 29 having a second cylindrical gear 10 thereon;
a second spline shaft 16, the second spline shaft 16 being disposed at the fifth and sixth openings through third tapered roller bearings 18 and 26, the second spline shaft 16 having a third cylindrical gear 21 thereon;
the first cylindrical gear 9 is meshed with the second cylindrical gear 10, and the second cylindrical gear 10 is meshed with the third cylindrical gear 21.
In one embodiment, a first washer 35 is included, and the first washer 35 is arranged on the first spline shaft 6 and located on two sides of the first cylindrical gear 9;
a second spacer 31, wherein the second spacer 31 is arranged on the intermediate shaft 29 and located on both sides of the second cylindrical gear 10;
and the third gasket 20 is arranged on the second spline shaft 16, and is positioned at two sides of the third cylindrical gear 21.
In one embodiment, the method comprises the following steps:
a first heavy hole circlip 32, the first heavy hole circlip 32 being located between the first tapered roller bearing 34 and the first solid oil seal 33;
a second heavy hole circlip 28, the second heavy hole circlip 28 being located between the second tapered roller bearing 27 and the second solid oil seal 30;
and a third circlip for triple hole 14, wherein the third circlip for triple hole 14 is located between the second tapered roller bearing 13 and the third solid oil seal 11.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention. The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (3)
1. The utility model provides a positive towed square bundle gear box for bundling machine which characterized in that includes:
a box cover;
the box cover is fixedly connected to the first opening of the box body through a hexagon head bolt and a wave-shaped elastic gasket;
a first end cap, the box having a second opening, the first end cap fixedly connected to the second opening of the box;
the first solid oil seal is arranged at the third opening;
the box body is provided with a fourth opening and a fifth opening, and the second solid oil seal and the third solid oil seal are respectively arranged at the fourth opening and the fifth opening;
the second end cover and the third end cover are respectively and fixedly connected to the sixth opening and the seventh opening of the box body;
the first spline shaft passes through a first tapered roller bearing and is arranged at the first opening, and a first cylindrical gear is arranged on the first spline shaft;
the intermediate shaft passes through a second tapered roller bearing and is arranged at the third opening and the fourth opening, and a second cylindrical gear is arranged on the intermediate shaft;
the second spline shaft passes through a third tapered roller bearing and is arranged at the fifth opening and the sixth opening, and a third cylindrical gear is arranged on the second spline shaft;
the first cylindrical gear is meshed with the second cylindrical gear, and the second cylindrical gear is meshed with the third cylindrical gear.
2. The gear box for a positive draft square baler of claim 1, comprising:
the first gasket is arranged on the first spline shaft and positioned on two sides of the first cylindrical gear;
the second gasket is arranged on the intermediate shaft and positioned on two sides of the second cylindrical gear;
and the third gasket is arranged on the second spline shaft and positioned on two sides of the third cylindrical gear.
3. The gear box for a positive draft square baler of claim 1, comprising:
a first heavy hole circlip, which is located between the first tapered roller bearing and the first solid oil seal;
the elastic check ring for the second heavy hole is positioned between the second tapered roller bearing and the second solid oil seal;
and the elastic check ring for the third triple hole is positioned between the second tapered roller bearing and the third solid oil seal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921852886.7U CN211231511U (en) | 2019-10-31 | 2019-10-31 | Gear box for positive traction type square bundle bundling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921852886.7U CN211231511U (en) | 2019-10-31 | 2019-10-31 | Gear box for positive traction type square bundle bundling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211231511U true CN211231511U (en) | 2020-08-11 |
Family
ID=71942288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921852886.7U Active CN211231511U (en) | 2019-10-31 | 2019-10-31 | Gear box for positive traction type square bundle bundling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211231511U (en) |
-
2019
- 2019-10-31 CN CN201921852886.7U patent/CN211231511U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 311200 No.11 Zhaofeng Road, hongken farm, Xiaoshan Economic Development Zone, Xiaoshan District, Hangzhou City, Zhejiang Province Patentee after: Kailin vanadium machinery (Hangzhou) Co.,Ltd. Address before: 311200 No.11 Zhaofeng Road, hongken farm, Xiaoshan Economic Development Zone, Xiaoshan District, Hangzhou City, Zhejiang Province Patentee before: Hangzhou Kailin vanadium Machinery Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |