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Bearing seat

A bearing seat, bearing cavity technology, applied in the direction of bearing components, shafts and bearings, rigid brackets of bearing components, etc., can solve the problems of unreliable performance, high speed of the shredding device, difficult to replace, etc., and prolong the service life of the equipment. , with reasonable and reliable, conducive to the effect of lubrication

Inactive Publication Date: 2015-02-25
内蒙古长明机械股份有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] During the operation of the silage machine, the cutting device of the silage machine has a high speed and a large load, and the general bearing is easy to be damaged during operation, and the general bearing has no self-aligning function, and the concentricity of the shaft of the silage machine cutting device cannot be fine-tuned; The outer spherical bearing is difficult to install, difficult to locate, and its performance is unreliable and easy to be damaged and difficult to replace during operation, which affects the working efficiency of the silage machine

Method used

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Embodiment Construction

[0017] The present invention will be further described below in conjunction with accompanying drawing.

[0018] In the figure, 1. Square sleeve of seat body; 2. Bearing seat body; 3. Large arc opening; 4. Flange plate 5. Positioning notch; 6. Cylindrical boss; 7. Positioning hole; 8. Bearing cavity Oil groove; 9, spherical shape cavity; 10, installation groove; 11, seat body oil hole; 12, bearing cavity; 13, square sleeve center hole; 14, square sleeve oil hole; 15, square sleeve oil groove.

[0019] Depend on figure 1 Can see this bearing seat, it is made of bearing seat body 2 and seat body square cover 1.

[0020] Depend on Figure 2 to Figure 5 It can be seen that one end of the bearing body is a flange 4, and the positioning holes 7 are evenly distributed on the flange. The flange 4 is connected to the cylindrical boss 6 through the large arc opening 3, and the large arc opening is connected with the cylinder. The cavity surrounded by the cylindrical boss is the bearin...

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Abstract

The invention relates to a bearing seat which comprises a bearing seat body (2) and a seat body square sleeve (1), wherein one end of the bearing seat body (2) is provided with a ring flange (4), positioning holes (7) are uniformly distributed on the ring flange (4), the ring flange (4) is connected with a cylindrical lug boss (6) through a large arc-shaped opening (3), and the cylindrical lug boss (6) is internally provided with a spherical cavity (9); a circle of positioning rabbet (5) is arranged between the ring flange (4) and the large arc-shaped opening (3), a bearing cavity is internally provided with an installation groove (10), the bearing cavity is internally provided with an oil groove (8), and the oil groove (8) is connected with a seat body oil hole (11); and a square sleeve center hole (13) is formed in the middle of the seat body square sleeve (1), the square sleeve center hole (13) sleeves the cylindrical lug boss (6), and the frame of the seat body square sleeve (1) is provided with a square sleeve oil hole (14) and a square sleeve oil groove (15). The device disclosed by the invention is capable of bearing higher rotating speed and higher load as being high in strength, being conveniently positioned and installed with the frame of a silage maize harvester shredding device, being convenient to position and reducing the failure rate of the silage maize harvester shredding device as having a fine adjustment function on the installation concentricity of the silage maize harvester shredding device.

Description

technical field [0001] The invention relates to a bearing seat of an outer spherical bearing, in particular to a bearing seat for assembling a silage machine chopping device. Background technique [0002] During the operation of the silage machine, the cutting device of the silage machine has a high speed and a large load, and the general bearing is easily damaged during operation, and the general bearing has no self-aligning function, and the concentricity of the shaft of the silage machine cutting device cannot be fine-tuned; The outer spherical bearing is difficult to install, difficult to locate, and its performance is unreliable during operation, and it is easy to be damaged and difficult to replace, which affects the working efficiency of the silage machine. Contents of the invention [0003] The purpose of the present invention is to provide a bearing seat with high strength, which can withstand higher speed and larger load, and is convenient for positioning and ins...

Claims

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Application Information

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IPC IPC(8): F16C35/02
Inventor 康秀川李绍华王海明曲文涛马树伟牛红冉张宇
Owner 内蒙古长明机械股份有限公司
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