CN201333623Y - Supporting device for cylindrical roller bearing processing - Google Patents
Supporting device for cylindrical roller bearing processing Download PDFInfo
- Publication number
- CN201333623Y CN201333623Y CNU2008202322635U CN200820232263U CN201333623Y CN 201333623 Y CN201333623 Y CN 201333623Y CN U2008202322635 U CNU2008202322635 U CN U2008202322635U CN 200820232263 U CN200820232263 U CN 200820232263U CN 201333623 Y CN201333623 Y CN 201333623Y
- Authority
- CN
- China
- Prior art keywords
- support plate
- supporter
- support
- plate body
- locating hole
- 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
Links
Images
Abstract
The utility model relates to a supporting device for cylindrical roller bearing processing, which consists of a bearing plate body, a lower supporter and an upper supporter, wherein the lower supporter and the upper supporter are respectively provided with a lower supporter ceramic block and an upper supporter ceramic block; the lower supporter and the upper supporter are arranged in installing grooves of the upper part and the lower part of the support plate body, and respectively support the outer surface of a bearing ring; the lower supporter is positioned and connected with the support plate body through lower positioning holes; the upper supporter is positioned and connected with the support plate body through upper positioning holes; the support plate body and a machine tool are connected through a positioning hole; the lower positioning hole formed on the lower supporter, the upper positioning hole formed on the upper supporter and the positioning hole formed on the support plate body are slotted holes; and the lower positioning hole and the upper positioning hole formed on the support plate body are cylindrical threaded holes. The utility model has the advantages that the supporting device enlarges the application range of the technical equipment, reduces the manufacture cost of the technical equipment, reduces the design and manufacture link of the technical equipment, improves the production efficiency, and completely meets the product processing quality requirements, and the regulation of the technical equipment is simple and convenient.
Description
Technical field
The utility model belongs to bearing technology mounting technology field, relates to the supporting arrangement that is used for cylinder roller bearing processing.
Background technology
Along with improving constantly of bearing industry technical merit, the user is also more and more higher to the required precision of product, in order to adapt to market demands, satisfy client's needs, my company has bought outer raceway Superfinishing machine of 3MZ3420DB and grinding machines such as 3MZ2110DB, 3MZ2210DB, because the limitation of equipment, to the different product of machining bearing outer surface size, different lathes just must design different supportings, support plate also has certain limitation, the needs of the many kind processing of company be can not satisfy, continuous design, replacing also needed.At this situation, outer raceway Superfinishing machine supporting of 3MZ3420DB cylinder roller bearing and support plate are studied, invent a kind of novel supporting arrangement that is used for cylinder roller bearing processing, adapt to the needs of the many kinds of machine tooling.
Summary of the invention
The purpose of this utility model provides the supporting arrangement that is used for cylinder roller bearing processing, changes the method that in the past designed different supportings according to the bearing outside surface size, makes frock have certain versatility.
Technical solution of the present utility model is: the supporting arrangement that is used for cylinder roller bearing processing, by the support plate main body, lower support and upper support are formed, be respectively equipped with lower support ceramic block and upper support ceramic block on lower support and the upper support, lower support and upper support are installed in the support plate main body mounting groove up and down, prop up on the bearing ring outer surface, be located by connecting by following locating hole with the support plate main body on the lower support, upper support and support plate main body are located by connecting by last locating hole, the support plate main body is connected by locating hole with lathe, following locating hole on the lower support and the last locating hole on the upper support and the locating hole on the support plate main body are strip, like this supporting have certain on, following adjusting range, can be with the converted products outer surface big, on little, the following adjustment, support zone enlarges, and the frock manufacture difficulty does not increase yet.Following locating hole and last locating hole on the support plate main body are the cylindrical thread hole, are respectively 4 and 6.The supporting fitting limit is further increased, and the size range of holding workpieces further enlarges, and the supporting arrangement after the improvement can satisfy the different cylinder roller bearings of machine tooling to be used.
The beneficial effects of the utility model are, can reach to enlarge the frock scope of application, reduce the frock manufacturing cost, reduce design, make link, and the frock adjustment is simple, convenient, has improved production efficiency, satisfies the converted products quality requirement fully.
Description of drawings
Below in conjunction with accompanying drawing the utility model is further specified.
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is a support plate agent structure schematic diagram of the present utility model.
Among the figure 1, the lower support pottery is fast, 2, locating hole down, 3, the upper support pottery is fast, 4, go up locating hole, 5, locating hole, 6, the support plate main body, 7, lower support 7,8, upper support, 9, bearing ring.
The specific embodiment
As shown in Figure 1, the utility model is by support plate main body 6, lower support 7 and upper support 8 are formed, be respectively equipped with lower support ceramic block 1 and upper support ceramic block 3 on lower support 7 and the upper support 8, lower support 7 and upper support 8 are installed in the mounting groove of support plate main body about in the of 6, prop up on bearing ring 9 outer surfaces, be located by connecting by following locating hole 2 with support plate main body 6 on the lower support 7, upper support 8 is located by connecting by last locating hole 4 with support plate main body 6, support plate main body 6 is connected by locating hole 5 with lathe, following locating hole 2 on the lower support 7 and the last locating hole 4 on the upper support 8 and the locating hole on the support plate main body 65 are strip, like this supporting have certain on, following adjusting range, can be with the converted products outer surface big, on little, the following adjustment, support zone enlarges, and the frock manufacture difficulty does not increase yet.Following locating hole 2 on the support plate main body 6 and last locating hole 4 are the cylindrical thread hole, are respectively 4 and 6.The supporting fitting limit is further increased, and the size range of holding workpieces further enlarges, and the supporting arrangement after the improvement can satisfy the different cylinder roller bearings of machine tooling to be used.
This project is now finished, existing not only the application on the 3MZ3420DB Superfinishing machine bed, and grinding machines such as 3MZ2110DB, 3MZ2210DB also improve and finish, and this frock is easy to use, and the converted products size range is big, can guarantee the product processed quality, has reached Expected Results.
Claims (2)
1, the supporting arrangement that is used for cylinder roller bearing processing, by support plate main body (6), lower support (7) and upper support (8) are formed, be respectively equipped with lower support ceramic block (1) and upper support ceramic block (3) on lower support (7) and the upper support (8), lower support (7) and upper support (8) are installed in support plate main body (6) mounting groove up and down, lower support (7) is gone up and support plate main body (6) is located by connecting by following locating hole (2), upper support (8) is located by connecting by last locating hole (4) with support plate main body (6), support plate main body (6) is connected by locating hole (5) with lathe, it is characterized in that, following locating hole (2) on the lower support (7) and the last locating hole (4) on the upper support (8) and the locating hole (5) on the support plate main body (6) are strip, and following locating hole (2) and last locating hole (4) on the support plate main body (6) are the cylindrical thread hole.
2, the supporting arrangement that is used for cylinder roller bearing processing according to claim 1 is characterized in that, described locating hole (2) down and last locating hole (4) are respectively 4 and 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202322635U CN201333623Y (en) | 2008-12-23 | 2008-12-23 | Supporting device for cylindrical roller bearing processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202322635U CN201333623Y (en) | 2008-12-23 | 2008-12-23 | Supporting device for cylindrical roller bearing processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201333623Y true CN201333623Y (en) | 2009-10-28 |
Family
ID=41285265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202322635U Expired - Fee Related CN201333623Y (en) | 2008-12-23 | 2008-12-23 | Supporting device for cylindrical roller bearing processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201333623Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102806524A (en) * | 2012-08-01 | 2012-12-05 | 濮阳贝英数控机械设备有限公司 | Off-machine pre-adjusting device for inner surfaces of bearing rings and working method of off-machine pre-adjusting device |
| CN102975052A (en) * | 2012-12-17 | 2013-03-20 | 南通广联实业有限公司 | Workpiece fixing device for general machine tool |
| CN103506945A (en) * | 2012-06-26 | 2014-01-15 | 南昌海立电器有限公司 | Supporting frame special for internal grinding machine |
-
2008
- 2008-12-23 CN CNU2008202322635U patent/CN201333623Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103506945A (en) * | 2012-06-26 | 2014-01-15 | 南昌海立电器有限公司 | Supporting frame special for internal grinding machine |
| CN102806524A (en) * | 2012-08-01 | 2012-12-05 | 濮阳贝英数控机械设备有限公司 | Off-machine pre-adjusting device for inner surfaces of bearing rings and working method of off-machine pre-adjusting device |
| CN102806524B (en) * | 2012-08-01 | 2014-08-13 | 濮阳贝英数控机械设备有限公司 | Off-machine pre-adjusting device for inner surfaces of bearing rings and working method of off-machine pre-adjusting device |
| CN102975052A (en) * | 2012-12-17 | 2013-03-20 | 南通广联实业有限公司 | Workpiece fixing device for general machine tool |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104475768B (en) | It is automatically obtained part to have turned around the precise numerical control machine of its two-sided processing | |
| CN205362893U (en) | Gear machining's axial flexible localization anchor clamps | |
| CN201333623Y (en) | Supporting device for cylindrical roller bearing processing | |
| CN201871954U (en) | Bearing type central frame for lathe | |
| CN202622437U (en) | Finish turning fixture for external convex and varying ellipse of piston of diesel | |
| CN201970177U (en) | Grinding machine modified from vertical lathe | |
| CN205350068U (en) | Cross roller slide bracket | |
| CN201493482U (en) | Device for large-diameter spherical surface processing of vertical lathe | |
| CN102390035A (en) | Workpiece center supporting frame of numerical control tool grinder | |
| CN204036032U (en) | Lathe centre frame | |
| CN201669436U (en) | Special four-action worktable mechanism of boring lathe for bearing bush | |
| CN104029028A (en) | Centre rest for lathe | |
| CN201604044U (en) | Chuck of horizontal universal internal and external grinding machine | |
| CN205520640U (en) | Crankshaft machining anchor clamps | |
| CN205111564U (en) | Utilize numerical control lathe to big specification lopps product hole grinding device | |
| CN201970109U (en) | Novel fixture for machine tool | |
| CN200970680Y (en) | Quick regulating parallels | |
| CN202877900U (en) | Short main shaft worktable structure of vertical lathe | |
| CN204449976U (en) | A kind of multi-station tooling of horizontal Machining centers | |
| CN102922303A (en) | Working table structure for short spindle of vertical lathe | |
| CN206567862U (en) | A kind of milling machine adjustable v-type iron | |
| CN202114296U (en) | Hole boring device utilizing turning for replacing boring | |
| CN201329426Y (en) | Tailstock with calibration shaft | |
| CN202344389U (en) | Workpiece center support bracket for CNC tool grinder | |
| CN201333644Y (en) | Support arm for processing inner ring of cylindrical roller bearing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091028 Termination date: 20111223 |