CN104696372A - Bearing seat - Google Patents
Bearing seat Download PDFInfo
- Publication number
- CN104696372A CN104696372A CN201510132603.1A CN201510132603A CN104696372A CN 104696372 A CN104696372 A CN 104696372A CN 201510132603 A CN201510132603 A CN 201510132603A CN 104696372 A CN104696372 A CN 104696372A
- Authority
- CN
- China
- Prior art keywords
- bearing
- square set
- cylindrical boss
- flange plate
- oil groove
- 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.)
- Pending
Links
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 22
- 238000005461 lubrication Methods 0.000 abstract description 3
- 238000009434 installation Methods 0.000 abstract description 2
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 230000007246 mechanism Effects 0.000 description 9
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000006870 function Effects 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000009711 regulatory function Effects 0.000 description 1
Landscapes
- Support Of The Bearing (AREA)
- Sliding-Contact Bearings (AREA)
Abstract
The invention relates to a bearing seat. The bearing seat is characterized by being composed of a bearing seat body and a square seat body sleeve, a flange plate is arranged at one end of the bearing seat body, locating holes are evenly formed in the flange plate, the flange plate is connected with a cylindrical boss through a large arc-shaped opening, a cavity defined by the large arc-shaped opening and the cylindrical boss is a bearing cavity, the cylindrical boss is a spherical surface cavity matched with an outer spherical surface bearing, a circle of locating spigot is arranged between the flange plate and the large arc-shaped opening, installation grooves are formed in the bearing cavity, and an oil groove is formed in the bearing cavity and connected with a seat body oil hole; a center square sleeve hole is formed in the center of the square seat body sleeve, the cylindrical boss is sleeved with the center square sleeve hole, and a square sleeve oil hole is formed in the square seat body sleeve and connected with a square sleeve oil groove. The bearing seat body and the square seat body sleeve are both provided with the oil grooves and the oil holes, lubrication is facilitated, and the service life of equipment is prolonged.
Description
Technical field
The present invention relates to a kind of bearing support.
Background technique
When ensilage machine operation, the shredding mechanism rotating speed of ensilage machine is high, and load is large, and general bearing easily damages when operation, and general bearing does not have aligning function yet, can not finely tune the concentricity of ensilage machine cutter shaft; Difficulty installed by normal tape base spherical outside surface bearing, not easily locates, and performance unreliable and fragile bad replacing during work, affect the operating efficiency of ensilage machine.
Summary of the invention
For problems of the prior art, the object of the present invention is to provide a kind of technological scheme of bearing support.
Described a kind of bearing support, it is characterized in that being made up of bearing seat and pedestal square set, described bearing seat one end is flange plate, uniform positioning hole on flange plate, flange plate connects cylindrical boss through orthodrome opening, the cavity that orthodrome opening and cylindrical boss surround is bearing bore, and the shape of cylindrical boss inside is the spherical configuration cavity coordinated with bearing with spherical outside surface; Between flange plate and orthodrome opening, establish a circle positioning spigot, in bearing bore, establish mounting groove, in bearing bore, establish oil groove, this oil groove seated body oilhole; Be square set center hole in the middle of above-mentioned pedestal square set, square set center hole is enclosed within above-mentioned cylindrical boss, and square set oilhole established by above-mentioned pedestal square set frame, and square set oilhole connects square set oil groove.
Described bearing support, is characterized in that described mounting groove is that symmetry has two mounting grooves on spherical configuration cavity.
Described bearing support, it is characterized in that the oil groove in described bearing bore drives a circle oil groove on above-mentioned spherical configuration cavity, the connected oilhole of oil groove is located in the port of cylindrical boss.
The invention has the advantages that:
1, the flange plate of this device, with the fastening piece more than general axis bearing, be arranged on ensilage machine shredding mechanism framework, pedestal square set is fixed on ensilage machine vehicle frame, the structure of flange plate and seam location, above-mentioned mounting type is coordinated rationally reliable, enable bearing bear the larger load of higher rotation speed, and be convenient to and ensilage machine shredding mechanism framework location and installation;
2, when ensilage machine operation, whole ensilage machine shredding mechanism framework has smaller angle to rotate along with the ensilage machine ceding of Taiwan and swinging up and down of feeding unit, the mandrel high speed rotating of ensilage machine shredding mechanism simultaneously, be used in combination by bearing support of the present invention and bearing with spherical outside surface, can rotate while implementation framework and mandrel simultaneously and not interfere with each other, ensilage machine shredding mechanism framework is rotated by the cylindrical boss of pedestal and the center hole mating reaction of pedestal square set, and the mandrel of ensilage machine shredding mechanism is rotated with coordinating of bearing bore by bearing with spherical outside surface; This bearing support entirety has certain regulatory function to the concentricity of ensilage machine shredding mechanism, substantially increases the reliability of ensilage machine shredding mechanism, reduces rate of fault and improves ensilage machine manufacturing efficiency;
3, bearing seat and pedestal square set all have oil groove, oilhole, are conducive to lubrication, extension device working life.
Accompanying drawing explanation
Fig. 1 is that embodiment of the present invention bearing seat and pedestal square set assembled shaft measure intention;
Fig. 2 is that Fig. 1 middle (center) bearing block body axis measures intention;
Fig. 3 is Fig. 2 middle (center) bearing pedestal plan view;
Fig. 4 is Fig. 3 middle (center) bearing pedestal A-A sectional drawing;
Fig. 5 is Fig. 3 middle (center) bearing pedestal B-B sectional view;
Fig. 6 is pedestal square set plan view in Fig. 1;
Fig. 7 is pedestal square set C-C sectional view in Fig. 6;
In figure: 1, pedestal square set; 2, bearing seat; 3, orthodrome opening; 4, flange plate; 5, positioning spigot; 6, cylindrical boss; 7, positioning hole; 8, bearing bore oil groove; 9, spherical configuration cavity; 10, mounting groove; 11, pedestal oilhole; 12, bearing bore; 13, square set center hole; 14, square set oilhole; 15, square set oil groove.
Embodiment
Below in conjunction with Figure of description, the present invention will be further described:
Can see this bearing support by Fig. 1, it is made up of bearing seat 2 and pedestal square set 1.
Can be seen by Fig. 2 ~ Fig. 5, described bearing seat one end is flange plate 4, uniform positioning hole 7 on flange plate, flange plate 4 connects cylindrical boss 6 through orthodrome opening 3, the cavity that orthodrome opening and cylindrical boss surround is bearing bore 12, and the shape in cylindrical boss is the spherical configuration cavity 9 coordinated with bearing with spherical outside surface; A circle positioning spigot 5 is established between flange plate and orthodrome opening, bearing bore inner ball surface profile cavity is established the mounting groove 10 that two symmetrical, above-mentioned spherical configuration cavity is opened a circle oil groove 8, and the connected oilhole 11 of oil groove is located in the port of cylindrical boss 6.
As shown in Figure 1, Figure 6, Figure 7, be square set center hole 13 in the middle of above-mentioned pedestal square set 1, square set center hole is enclosed within cylindrical boss 6, square set center hole adopts small―gap suture to coordinate with the cylindrical boss of pedestal and installs, square set oilhole 14 established by above-mentioned pedestal square set frame, and square set oilhole connects square set oil groove 15.
By square set oilhole 14 and oilhole 11 charging-up lubricant oil, lubrication square set center hole 13 and cylindrical boss 6, improve the working life of bearing support of the present invention.
The above is only the description of bearing seat with spherical outside surface of the present invention; should be understood that; due to the finiteness of literal expression; and objectively there is unlimited concrete structure; for those skilled in the art; under the premise without departing from the principles of the invention, can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (3)
1. a bearing support, it is characterized in that being made up of bearing seat and pedestal square set, described bearing seat one end is flange plate, uniform positioning hole on flange plate, flange plate connects cylindrical boss through orthodrome opening, the cavity that orthodrome opening and cylindrical boss surround is bearing bore, and the shape of cylindrical boss inside is the spherical configuration cavity coordinated with bearing with spherical outside surface; Between flange plate and orthodrome opening, establish a circle positioning spigot, in bearing bore, establish mounting groove, in bearing bore, establish oil groove, this oil groove seated body oilhole; Be square set center hole in the middle of above-mentioned pedestal square set, square set center hole is enclosed within above-mentioned cylindrical boss, and square set oilhole established by above-mentioned pedestal square set frame, and square set oilhole connects square set oil groove.
2., according to the bearing support described in claim 1, it is characterized in that described mounting groove is that symmetry has two mounting grooves on spherical configuration cavity.
3., according to the bearing support described in claim 1, it is characterized in that the oil groove in described bearing bore drives a circle oil groove on above-mentioned spherical configuration cavity, the connected oilhole of oil groove is located in the port of cylindrical boss.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510132603.1A CN104696372A (en) | 2015-03-25 | 2015-03-25 | Bearing seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510132603.1A CN104696372A (en) | 2015-03-25 | 2015-03-25 | Bearing seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104696372A true CN104696372A (en) | 2015-06-10 |
Family
ID=53343808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510132603.1A Pending CN104696372A (en) | 2015-03-25 | 2015-03-25 | Bearing seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104696372A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108644238A (en) * | 2018-06-29 | 2018-10-12 | 张家港市新贝机械有限公司 | A kind of split type bearing block |
| CN108662015A (en) * | 2017-03-27 | 2018-10-16 | 斯凯孚公司 | Bearing unit |
-
2015
- 2015-03-25 CN CN201510132603.1A patent/CN104696372A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108662015A (en) * | 2017-03-27 | 2018-10-16 | 斯凯孚公司 | Bearing unit |
| CN108644238A (en) * | 2018-06-29 | 2018-10-12 | 张家港市新贝机械有限公司 | A kind of split type bearing block |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150610 |
|
| WD01 | Invention patent application deemed withdrawn after publication |