CN2187703Y - Gap adjustable conical roll bearing - Google Patents
Gap adjustable conical roll bearing Download PDFInfo
- Publication number
- CN2187703Y CN2187703Y CN 93228166 CN93228166U CN2187703Y CN 2187703 Y CN2187703 Y CN 2187703Y CN 93228166 CN93228166 CN 93228166 CN 93228166 U CN93228166 U CN 93228166U CN 2187703 Y CN2187703 Y CN 2187703Y
- Authority
- CN
- China
- Prior art keywords
- top cover
- gland
- gap
- utility
- model
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a conical rolling bearing with an adjustable gap, and comprises a pressing cover and a bearing seat. The pressing cover is provided with inner screw thread. A top cover is provided with outer screw thread. The pressing cover and the top cover are connected by the screw threads. The pressing cover is arranged on the chassis of the top cover. The utility model can very conveniently adjust the gap of the conical rolling bearing, and the precision of gap adjustment is very accurate. So the service lives of bearings, diamond moulds and other components of a machine tool are prolonged.
Description
Milling has bistrique on the rattler, this bistrique is meant milling wheel or milling dish.The utility model belongs to the device of the cone rolling adjustable clearance on the bistrique bearing support.
Mill the cone rolling on the rattler bistrique bearing support, its gland is fixed on the bearing support, mill rattler after operation a period of time, conical bearing can produce the gap, the running shaft of milling wheel or milling dish, circular runout or axial motion situation can occur, so both influence the quality of processing stone material, influencing diamond abrasive tool again has use.The method of eliminating the gap at present is: at the junction point of bearing support and gland, by filling up the chicken feather packing paper, adjust the gap of conical bearing.The step of adjusting is: (1), adjacent parts are pulled down; (2), pull down gland bolt and gland; (3), remove certain thickness paper washer; (4), gland is loaded onto, tighten gland bolt; (5), Vee pulley V is installed.Mill rattler after operation a period of time, bearing enclose and ball wearing and tearing have had certain clearance again, need repeat above-mentioned steps again, eliminate the gap, obviously bother very much, and have both influenced machining accuracy, influence the working life of diamond abrasive tool again.
The purpose of this utility model provides a kind of device that can avoid the clearance-adjustable of above-mentioned deficiency, and is very convenient with its adjusting play.
The purpose of this utility model is achieved in that gland band internal thread, top cover band outside thread, and the two is with being threaded, and gland is pressed on the chassis of top cover.The method of adjusting play is: (1) unclamps gland bolt (not laying down), and (2) according to gap length, with top cover dextrorotation, (3) tighten gland bolt with instrument.
The utility model compared with prior art, the gap of regulating cone rolling is very convenient, and it is also very good to regulate the precision in gap, thereby has prolonged the working life of machine tool components such as bearing and diamond mould.
The utility model is described in further detail below in conjunction with accompanying drawing.
Accompanying drawing is a structural representation of the present utility model.
Gland 1 band internal thread, top cover 2 band outside threads, gland and top cover are with being threaded, and gland is pressed on the chassis 4 of top cover.The method of adjusting play is: (1) is unclamped gland bolt 3(and is not laid down), (2) according to gap length, with top cover dextrorotation, (3) tighten gland bolt with instrument.
Claims (1)
1, a kind of cone rolling of adjustable gaps has gland (1) and bearing support, it is characterized in that: gland band internal thread, top cover (2) band outside thread, gland and top cover are with being threaded, and gland is on the chassis (4) of top cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93228166 CN2187703Y (en) | 1993-05-14 | 1993-05-14 | Gap adjustable conical roll bearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93228166 CN2187703Y (en) | 1993-05-14 | 1993-05-14 | Gap adjustable conical roll bearing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2187703Y true CN2187703Y (en) | 1995-01-18 |
Family
ID=33805288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93228166 Expired - Fee Related CN2187703Y (en) | 1993-05-14 | 1993-05-14 | Gap adjustable conical roll bearing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2187703Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102182763A (en) * | 2011-04-26 | 2011-09-14 | 张意立 | Bearing pack seat capable of regulating clearances accurately |
| CN102394546A (en) * | 2010-11-13 | 2012-03-28 | 西安合升动力科技有限公司 | Alternative-current (AC) permanent-magnetic synchronous woodworking motor |
| CN102734439A (en) * | 2012-07-04 | 2012-10-17 | 上海振华重工集团(南通)传动机械有限公司 | Sea platform uplift reducer bearing clearance adjusting method and special tool therefor |
-
1993
- 1993-05-14 CN CN 93228166 patent/CN2187703Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102394546A (en) * | 2010-11-13 | 2012-03-28 | 西安合升动力科技有限公司 | Alternative-current (AC) permanent-magnetic synchronous woodworking motor |
| CN102182763A (en) * | 2011-04-26 | 2011-09-14 | 张意立 | Bearing pack seat capable of regulating clearances accurately |
| CN102182763B (en) * | 2011-04-26 | 2013-04-10 | 张意立 | Bearing pack seat capable of regulating clearances accurately |
| CN102734439A (en) * | 2012-07-04 | 2012-10-17 | 上海振华重工集团(南通)传动机械有限公司 | Sea platform uplift reducer bearing clearance adjusting method and special tool therefor |
| CN102734439B (en) * | 2012-07-04 | 2015-06-17 | 上海振华重工集团(南通)传动机械有限公司 | Sea platform uplift reducer bearing clearance adjusting method and special tool therefor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Designer after: Zhang Pengren Designer before: Zhang Pengren Designer before: Zhang Zhongheng |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: DESIGNER; FROM: ZHANG PENGREN; ZHANG ZHONGHENG TO: ZHANG PENGREN |
|
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |