CN208010783U - A kind of shredding machine bearing oil cooling device - Google Patents

Abstract

The utility model discloses a kind of shredding machine bearing oil cooling devices, including shredding machine, rotation axis, left shaft holder, right axle bearing, left bearing and right bearing, it is characterised in that：The left shaft holder left end cap is equipped with visor, cover on the right of the left shaft holder and left shaft holder on the right of be provided with left shaft holder oil collecting ring between bearing body, it is equipped with the first oil collecting ring of right axle bearing between the right axle bearing left side lid and right axle bearing left side bearing body, the second oil collecting ring of right axle bearing is equipped between lid and right axle bearing the right bearing body on the right of the right axle bearing；Three oil collecting ring is welded with rotation axis, and bearing body is covered on the right of left shaft holder on the right of the left shaft holder, right axle bearing left side lid and right axle bearing left side bearing body, is covered on the right of bearing body and right axle bearing on the right of right axle bearing, is all made of stepwise manner and is connected as one.The utility model has bearing lubrication good, the advantages of solving the problems, such as bearing heating, guarantee safe production.

Description

A kind of shredding machine bearing oil cooling device

Technical field

The utility model is related to a kind of shredding machine bearing oil cooling devices, belong to field of mechanical technique.

Background technology

Shredding machine is the machine of milling shop, and bearing often generates heat, and influences milling shop production safety rate.Sometimes encounter Ironware is easy to generate impact to bearing, causes bearing heating or even bearing to be scrapped, affect safety in production.

The mode for using oil cooling at present is lubricated bearing, moistens to bearing particular by the lubricating oil of flowing Sliding, this mode can control the temperature of lubricating oil, to control the temperature of bearing, to protect the safety of bearing. Specific practice：First, bearing block point side is connected, second is that using step interconnection, regarded third, being equipped on bearing cover Mirror, in this way it is observed that the operating condition of Bearing inner ball.A kind of shredding machine bearing oil cooling device of the utility model obtains Very good effect is worthy of popularization.

Invention content

The purpose of this utility model is to provide a kind of shredding machine bearing oil cooling device, to overcome the bearing of current shredding machine to pass through Often the shortcomings that fever.

A kind of shredding machine bearing oil cooling device that the utility model carries in order to achieve the above purpose, including tear solution Machine, rotation axis, left shaft holder, right axle bearing, left bearing, right bearing, it is characterised in that：The left shaft holder is provided with left axle Lid on the right of bearing left end cap, left shaft holder；The left shaft holder left end cap is equipped with visor；Lid on the right of the left shaft holder It is provided with left shaft holder oil collecting ring between bearing body on the right of left shaft holder；It is covered with left shaft holder oil inlet on the right of the left shaft holder Pipe；It is in series with small oil pump in left shaft holder oil inlet pipe；Left shaft holder flowline is equipped on left shaft holder left end cap；

The right axle bearing is provided with right axle bearing left side lid；The right axle bearing left side lid and the right axle bearing left side The first oil collecting ring of right axle bearing is equipped between bearing body；It is covered with right axle bearing flowline on the right axle bearing left side；The right bearing Seat is additionally provided with lid on the right of right axle bearing；On the right of the right axle bearing right axle is equipped between lid and right axle bearing the right bearing body The second oil collecting ring of bearing；Right axle bearing oil inlet pipe is covered on the right of right axle bearing；

The left shaft holder oil collecting ring, the first oil collecting ring of right axle bearing, the second oil collecting ring of right axle bearing are and rotation axis Welding；Bearing body is covered on the right of left shaft holder on the right of the left shaft holder, right axle bearing left side lid and right axle bearing left side bearing body, It is covered on the right of bearing body and right axle bearing on the right of right axle bearing, is all made of stepwise manner and is connected as one.

Have bearing lubrication good using the utility model of above-mentioned measure, solves the problems, such as bearing heating, ensure safety Produce advantage.

Description of the drawings

Fig. 1 is the section view three-dimensional structure diagram of the utility model；

Fig. 2 is the view of the utility model left shaft holder amplification；

Fig. 3 is the view of the utility model right axle bearing amplification.

Number explanation in figure：Shredding machine 1, rotation axis 2, left shaft holder 3, right axle bearing 4, left bearing 5, right bearing 6, left axle Bearing left end cap 7, visor 8, left shaft holder the right bearing body 9, left shaft holder the right lid 10, left shaft holder oil collecting ring 11, left axle Bearing oil inlet pipe 12, small oil pump 13, left shaft holder flowline 14, right axle bearing left side lid 15, right axle bearing left side bearing body 16, Bearing body 18, right axle bearing the right lid 19, the second oil collecting ring of right axle bearing on the right of the first oil collecting ring of right axle bearing 17, right axle bearing 20, right axle bearing oil inlet pipe 21, right axle bearing flowline 22 and power wheel 23.

Specific implementation mode

The utility model is further described in detail below in conjunction with the accompanying drawings.

It is the section view three-dimensional structure diagram of the utility model with reference to figure 1, Fig. 2, Fig. 1, Fig. 2 is that the utility model left shaft holder is put Big view, shown in Fig. 1, Fig. 2, including shredding machine 1, rotation axis 2, left shaft holder 3, right axle bearing 4, left bearing 5, right bearing 6, Specific implementation mode：Left shaft holder 3 is provided with left shaft holder left end cap 7, lid 10 on the right of left shaft holder；The left shaft holder left end Lid 7 is equipped with visor 8；On the right of the left shaft holder left shaft holder oil-collecting is provided between lid 10 and left shaft holder the right bearing body 9 Ring 11；Lid 10 is equipped with left shaft holder oil inlet pipe 12 on the right of the left shaft holder；It is in series with small oil pump 13 in left shaft holder oil inlet pipe 12； Left shaft holder flowline 14 is equipped on left shaft holder left end cap 7；

It is the section view three-dimensional structure diagram of the utility model with reference to figure 1, Fig. 3, Fig. 1, Fig. 3 is that the utility model right axle bearing is put Big view is provided with right axle bearing left side lid 15 in right axle bearing 4 as shown in Figure 1, Figure 3；The right axle bearing left side lid 15 with The first oil collecting ring of right axle bearing 17 is equipped between right axle bearing left side bearing body 16；On the right axle bearing left side, lid 15 is equipped with right bearing Seat flowline 22；

The right axle bearing 4 is additionally provided with lid 19 on the right of right axle bearing；Lid 19 and right axle bearing the right on the right of the right axle bearing The second oil collecting ring of right axle bearing 20 is equipped between bearing body 18；Lid 19 is equipped with right axle bearing oil inlet pipe 21 on the right of right axle bearing；

The left shaft holder oil collecting ring 11, the first oil collecting ring of right axle bearing 17, the second oil collecting ring of right axle bearing 20 with rotation Axis 2 welds；Bearing body 9 and lid 10, the right axle bearing left side lid 15 and right axle bearing on the right of left shaft holder on the right of the left shaft holder Bearing body 18 and lid 19 on the right of right axle bearing, are all made of stepwise manner and are connected as one on the right of left side bearing body 16, the right axle bearing Body.

The utility model is realized in this way：When shredding machine power wheel 23 rotates, rotation axis 2 is driven to rotate, left bearing 5, right bearing 6 is with rotation, and circulating lubricating oil enters left bearing 5 from left shaft holder oil inlet pipe 12, under the action of small oil pump 13 Lubricating oil flow is mixed lubrication left bearing 5 thoroughly through left shaft holder oil collecting ring 11, is gone out again from left shaft holder later into left shaft holder 3 Oil pipe 14 flows out.After left shaft holder flowline 14, then enter the left bearing 6 of right axle bearing 4 from right axle bearing oil inlet pipe 21 again, Lubrication is mixed thoroughly in the second oil collecting ring of right axle bearing 20, the first oil collecting ring of right axle bearing 17, and right bearing 6 is made to be lubricated.Then it follows Ring lubricating oil is flowed out from right axle bearing flowline 22.So cycle makes left bearing 5, right bearing 6 be lubricated, and makes left bearing 5, the right side Bearing 6 will not generate heat.The pipeline of circulating lubricating oil connects, and is not drawn into figure.

Claims (1)

1. a kind of shredding machine bearing oil cooling device, including shredding machine（1）, rotation axis（2）, left shaft holder（3）, right axle bearing（4）, Left bearing（5）, right bearing（6）, it is characterised in that：The left shaft holder（3）It is provided with left shaft holder left end cap（7）, left axle Lid on the right of bearing（10）；The left shaft holder left end cap（7）It is equipped with visor（8）；Lid on the right of the left shaft holder（10） With bearing body on the right of left shaft holder（9）Between be provided with left shaft holder oil collecting ring（11）；Lid on the right of the left shaft holder（10）It is equipped with Left shaft holder oil inlet pipe（12）；In left shaft holder oil inlet pipe（12）It is in series with small oil pump（13）；In left shaft holder left end cap（7）On Equipped with left shaft holder flowline（14）；

The right axle bearing（4）It is provided with right axle bearing left side lid（15）；The right axle bearing left side lid（15）With right axle Bearing left side bearing body（16）Between be equipped with the first oil collecting ring of right axle bearing（17）；In right axle bearing left side lid（15）Equipped with right axle Bearing flowline（22）；The right axle bearing（4）It is additionally provided with lid on the right of right axle bearing（19）；Lid on the right of the right axle bearing （19）With bearing body on the right of right axle bearing（18）Between be equipped with the second oil collecting ring of right axle bearing（20）；It is covered on the right of right axle bearing （19）Equipped with right axle bearing oil inlet pipe（21）；

The left shaft holder oil collecting ring（11）, the first oil collecting ring of right axle bearing（17）, the second oil collecting ring of right axle bearing（20） With rotation axis（2）Welding；Bearing body on the right of the left shaft holder（9）It is covered on the right of left shaft holder（10）, right axle bearing left side lid （15）With right axle bearing left side bearing body（16）, bearing body on the right of right axle bearing（18）It is covered on the right of right axle bearing（19）, adopt It is connected as one with stepwise manner.