CN103978429B - Bearing ring internal grinding frock - Google Patents
Bearing ring internal grinding frock Download PDFInfo
- Publication number
- CN103978429B CN103978429B CN201410242558.0A CN201410242558A CN103978429B CN 103978429 B CN103978429 B CN 103978429B CN 201410242558 A CN201410242558 A CN 201410242558A CN 103978429 B CN103978429 B CN 103978429B
- Authority
- CN
- China
- Prior art keywords
- chuck
- bearing ring
- fixed disk
- internal grinding
- dandruff
- 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.)
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Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
Abstract
The present invention discloses a kind of bearing ring internal grinding frock, including frock body, the frock body includes chuck and fixed disk, the chuck is cylindrical structural, its one end is provided with the opening of circular configuration, the other end is provided with axis hole, the receiving space for accommodating bearing ring is provided with chuck, it is provided with the chuck multiple for cooling down anti-dandruff through hole, and chuck is provided with the edge of open at one end and is provided with multiple anti-dandruff notches, the fixed disk is fixedly connected with chuck, and the magnet for holding workpiece is provided with fixed disk.The bearing ring internal grinding is simple with tool structure, it is easy to accomplish, bearing ring is positioned by using the present invention, it is convenient and simple for operation, processing efficiency can be effectively improved, and its positioning prepares, stabilization ensure that crudy.
Description
Technical field
The present invention relates to a kind of frock, more particularly to a kind of bearing ring internal grinding frock.
Background technology
Bearing is that part that is fixed and reducing load coefficient of friction is played in mechanical transmission course.Bearing is that contemporary machinery sets
A kind of standby middle very important parts.Its major function is the mechanical rotary body of support, is used to reduce equipment in transmission process
In mechanical load coefficient of friction.
Lasso is one of important component of bearing.There is positioning tired in internal grinding process in existing bearing ring
Difficult problem, so as to influence bearing ring internal grinding processing efficiency, and influences the crudy of bearing ring internal grinding.
The content of the invention
It is existing to solve it is an object of the invention to regarding to the issue above, there is provided a kind of bearing ring internal grinding frock
There is bearing ring in internal grinding process, location difficulty influences the problem of processing efficiency and crudy.
The purpose of the present invention is to be achieved through the following technical solutions：
A kind of bearing ring internal grinding frock, including frock body, the frock body include chuck and fixed disk,
The chuck is cylindrical structural, and its one end is provided with the opening of circular configuration, and the other end is provided with axis hole, use is provided with chuck
In the receiving space for accommodating bearing ring, multiple is provided with the chuck for cooling down anti-dandruff through hole, and chuck is provided with out
Multiple anti-dandruff notches are provided with the edge of mouth one end, the fixed disk is fixedly connected with chuck, and use is provided with fixed disk
In the magnet for holding workpiece.
Used as preferred scheme of the invention, described anti-dandruff notch is 8, is evenly arranged.
Used as preferred scheme of the invention, described through hole is 4, is evenly arranged.
Used as preferred scheme of the invention, the magnet is electromagnet.
Used as preferred scheme of the invention, the chuck is evenly equipped with 6 bolts hole along the circumferencial direction of axis hole, and by spiral shell
Bolt is fixedly connected with fixed disk.
Beneficial effects of the present invention are that the bearing ring internal grinding is simple with tool structure, it is easy to accomplish, by adopting
Bearing ring is positioned with the present invention, it is convenient and simple for operation, processing efficiency can be effectively improved, and its positioning prepares, surely
It is fixed, ensure that crudy.
Brief description of the drawings
Fig. 1 is the structural representation of bearing ring internal grinding frock of the present invention.
In figure:
1st, chuck；2nd, fixed disk；3rd, through hole；4th, anti-dandruff notch；5th, bolt hole；6th, receiving space.
Specific embodiment
Further illustrate technical scheme below in conjunction with the accompanying drawings and by specific embodiment.May be appreciated
It is that embodiment described herein is used only for explaining the present invention, rather than limitation of the invention.
Refer to shown in Fig. 1, Fig. 1 is the structural representation of bearing ring internal grinding frock of the present invention.
In the present embodiment, a kind of bearing ring internal grinding frock, including frock body, the frock body includes
Chuck 1 and fixed disk 2, the chuck 1 are cylindrical structural, and its right-hand member is provided with the opening of circular configuration, and left end is provided with axis hole,
The receiving space 6 for accommodating bearing ring is provided with chuck 1,4 are evenly equipped with the chuck 1 for cooling down anti-dandruff leading to
8 anti-dandruff notches are evenly equipped with hole 3, and the edge of the right-hand member of chuck 1, chuck 1 is evenly equipped with 6 bolts hole along the circumferencial direction of axis hole
5, and be fixedly connected with fixed disk 2 by bolt, the electromagnet for holding workpiece is installed in the fixed disk 2.
During positioning, bearing ring is placed in the receiving space 6 of chuck 1, chuck 1 is fixed on fixed disk 2, to electromagnetism
Tie Tong electricity, electromagnet gives bearing ring one reliable suction, so as to bearing ring be fixed, you can carry out in bearing ring
Circle grinding；Present invention positioning is convenient, reliable, both ensure that crudy, and being capable of improve production efficiency.
Above example is to elaborate general principle of the invention and characteristic, and the present invention is not limited by above-described embodiment,
Without departing from the spirit and scope of the present invention, the present invention also has various change and change, and these changes and modifications all fall
Enter in scope of the claimed invention.The claimed scope of the invention is by appending claims and its equivalent thereof.
Claims (3)
1. a kind of bearing ring internal grinding frock, it is characterised in that：Including frock body, the frock body includes chuck
And fixed disk, the chuck is cylindrical structural, and its one end is provided with the opening of circular configuration, and the other end is provided with axis hole, chuck
The receiving space for accommodating bearing ring is inside provided with, is provided with the chuck multiple for cooling down anti-dandruff through hole, and card
Disk is provided with the edge of open at one end and is provided with multiple anti-dandruff notches, and the fixed disk is fixedly connected with chuck, and fixed disk
Magnet for holding workpiece is inside installed, the axis hole coordinates to position the bearing ring jointly with the magnet；It is described
Anti-dandruff notch be 8, be evenly arranged；Described through hole is 4, is evenly arranged.
2. bearing ring internal grinding frock according to claim 1, it is characterised in that：The magnet is electromagnet.
3. bearing ring internal grinding frock according to claim 1, it is characterised in that：The chuck along axis hole circle
Circumferential direction is evenly equipped with 6 bolts hole, and is fixedly connected with fixed disk by bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410242558.0A CN103978429B (en) | 2014-06-03 | 2014-06-03 | Bearing ring internal grinding frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410242558.0A CN103978429B (en) | 2014-06-03 | 2014-06-03 | Bearing ring internal grinding frock |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103978429A CN103978429A (en) | 2014-08-13 |
| CN103978429B true CN103978429B (en) | 2017-06-16 |
Family
ID=51270729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410242558.0A Active CN103978429B (en) | 2014-06-03 | 2014-06-03 | Bearing ring internal grinding frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103978429B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104551988B (en) * | 2014-12-20 | 2016-11-30 | 新昌县超海轴承有限公司 | Cooling integrated device fixed by a kind of bearing |
| CN106914821A (en) * | 2015-12-24 | 2017-07-04 | 昌河飞机工业（集团）有限责任公司 | A kind of rolling clamp for the processing of metal specimen rubbing down |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201055919Y (en) * | 2007-07-12 | 2008-05-07 | 上海宝钢工程技术有限公司 | Bore processing clamper |
| CN202878150U (en) * | 2012-07-16 | 2013-04-17 | 鑫光热处理工业(昆山)有限公司 | Column type workpiece fixture without center hole |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2785787Y (en) * | 2005-04-29 | 2006-06-07 | 余家绪 | Disk type positioning clamp |
| CN101664892A (en) * | 2009-08-18 | 2010-03-10 | 吴江市双精轴承有限公司 | Datum for grinding inner diameter of stop ring |
| CN202763667U (en) * | 2012-07-20 | 2013-03-06 | 无锡和胜自动化设备有限公司 | Water-cooling electromagnetic chuck |
| CN203901103U (en) * | 2014-06-03 | 2014-10-29 | 无锡易通精密机械股份有限公司 | Tool for bearing ring internal grinding |
-
2014
- 2014-06-03 CN CN201410242558.0A patent/CN103978429B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201055919Y (en) * | 2007-07-12 | 2008-05-07 | 上海宝钢工程技术有限公司 | Bore processing clamper |
| CN202878150U (en) * | 2012-07-16 | 2013-04-17 | 鑫光热处理工业(昆山)有限公司 | Column type workpiece fixture without center hole |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103978429A (en) | 2014-08-13 |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant |