CN103009162A - Oil hole processing clamp for bearing outer ring - Google Patents
Oil hole processing clamp for bearing outer ring Download PDFInfo
- Publication number
- CN103009162A CN103009162A CN 201210578654 CN201210578654A CN103009162A CN 103009162 A CN103009162 A CN 103009162A CN 201210578654 CN201210578654 CN 201210578654 CN 201210578654 A CN201210578654 A CN 201210578654A CN 103009162 A CN103009162 A CN 103009162A
- Authority
- CN
- China
- Prior art keywords
- positioning disk
- bearing outer
- outer ring
- bolt
- oil 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.)
- Pending
Links
Images
Abstract
The invention discloses an oil hole processing clamp for a bearing outer ring. The oil hole processing clamp comprises a positioning disk, positioning bolts, positioning nuts, a boss, countersunk bolts, a baffle plate and a screw rod, wherein a plurality of grooves are formed annularly on the positioning disk; the positioning bolts are arranged in the grooves, and are provided with positioning nuts for fixing the positioning bolts; the bolt heads of the positioning bolts and the positioning nuts are positioned on the front face and back face of the positioning disk respectively; the boss is arranged in the center of the back face of the positioning disk; the height of the boss is the same as those of the bolt heads of the positioning bolts; a plurality of countersunk bolts are arranged annularly on the front face of the positioning disk; and the baffle plate is positioned on the front face of the positioning disk, and is connected with the positioning disk through the screw rod. The oil hole processing clamp for the bearing outer ring disclosed by the invention is simple in structure, and has high generality; and only one set of clamp is required to be prepared for processing self-aligning roller bearing outer rings in different specifications, so that the processing cost is reduced effectively.
Description
Technical field
The present invention relates to a kind of anchor clamps, relate in particular to a kind of anchor clamps for the oilhole on the processing self aligning roller bearing outer ring, belong to the Workpiece clamping device technical field of machining.
Background technology
Self-aligning roller bearing is applicable to bearing load and shock loading.Self-aligning roller bearing has the spherical roller that two row are arranged symmetrically with, roller can freely be transposed in the internal spherical surface raceway of outer ring, can misalign error to shaft distortion and bearing block moral like this and compensate, be widely used in Thermal Power Generation Industry, food-processing industry, transmission industry, transport service, mining industry, building industry, paper industry etc.Offer oilhole on the self aligning roller bearing outer ring, when these oilholes of processing, usually need to use anchor clamps.General bearing outer ring machining of oil hole anchor clamps are divided into two kinds of forms of excircle orientation and inner circle location, but no matter be the bearing outer ring machining of oil hole anchor clamps of which kind of form, can only be applicable to a kind of self aligning roller bearing outer ring of specification, the scope of application is little, when processing the self aligning roller bearing outer ring of different size, need to prepare many cover bearing outer ring machining of oil hole anchor clamps, in a disguised form increased processing cost.
Summary of the invention
Technical problem for above-mentioned existence the objective of the invention is: proposed the good bearing outer ring machining of oil hole anchor clamps of a kind of versatility.
Technical solution of the present invention is achieved in that a kind of bearing outer ring machining of oil hole anchor clamps, comprises positioning disk, bolt, setscrew nut, boss, dormant bolt, baffle plate and screw rod; Described positioning disk circular array is shown a plurality of grooves; Be provided with bolt in the described groove; Described bolt is provided with the setscrew nut for the stationary positioned bolt; The bolt head of described bolt and setscrew nut lay respectively at reverse side and the front of positioning disk; The reverse side central authorities of described positioning disk are provided with boss; The height of described boss is identical with the height of the bolt head of bolt; The front circular array of described positioning disk is shown a plurality of dormant bolts; Described baffle plate is positioned at the front of positioning disk; Described baffle plate links to each other with positioning disk by screw rod.
Preferably, described positioning disk circular array is shown a plurality of sipes.
Preferably, described groove number is three.
Preferably, the quantity of described sipes is three.
Preferably, the quantity of described dormant bolt is four.
Because the utilization of technique scheme, the present invention compared with prior art has following advantages:
Bearing outer ring machining of oil hole anchor clamps of the present invention, simple in structure, both can excircle orientation, can inner circle locate again, and go for the self aligning roller bearing outer ring of different size, versatility is good, and the self aligning roller bearing outer ring of processing different size only need be prepared a sleeve clamp, effectively reduces processing cost.
Description of drawings
Below in conjunction with accompanying drawing technical solution of the present invention is described further:
Accompanying drawing 2 is the structural representation of bearing outer ring machining of oil hole anchor clamps of the present invention;
Accompanying drawing 4 is another use state visual angle structural representation of bearing outer ring machining of oil hole anchor clamps of the present invention;
Wherein: 1, positioning disk; 2, bolt; 3, setscrew nut; 4, boss; 5, dormant bolt; 6, baffle plate; 7, screw rod; 8, workpiece.
The specific embodiment
Below in conjunction with accompanying drawing the present invention is described.
Of the present invention a kind of bearing outer ring machining of oil hole anchor clamps shown in accompanying drawing 1,2 comprise positioning disk 1, bolt 2, setscrew nut 3, boss 4, dormant bolt 5, baffle plate 6 and screw rod 7; Described positioning disk 1 circular array is shown a plurality of grooves 8 and sipes 9; Be provided with bolt 2 in the described groove 8; Described bolt 2 is provided with the setscrew nut 3 for stationary positioned bolt 2; The bolt head of described bolt 2 and setscrew nut 3 lay respectively at reverse side and the front of positioning disk 1; The reverse side central authorities of described positioning disk 1 are provided with boss 4; The height of described boss 4 is identical with the height of the bolt head of bolt 2; The front circular array of described positioning disk 1 is shown a plurality of dormant bolts 5; Described baffle plate 6 is positioned at the front of positioning disk 1; Described baffle plate 6 links to each other with positioning disk 1 by screw rod 7.
Of the present invention a kind of bearing outer ring machining of oil hole anchor clamps shown in accompanying drawing 3,4, add man-hour, at first workpiece to be processed 8 is placed on the positioning disk 1, setscrew nut 3 is enclosed within bolt 2, setscrew nut 3 slides at groove 8 and carries out Primary Location, then positioning disk is installed on the machine tool chief axis by dormant bolt 5, follow locking positioning bolt 2 and setscrew nut 3, cover baffle plate 6, screw rod 7 is connected with machine tool chief axis, and the position that last drill bit faces toward the hole that needs processing processes and gets final product.
Bearing outer ring machining of oil hole anchor clamps of the present invention, simple in structure, both can excircle orientation, can inner circle locate again, and go for the self aligning roller bearing outer ring of different size, versatility is good, and the self aligning roller bearing outer ring of processing different size only need be prepared a sleeve clamp, effectively reduces processing cost.
Above-described embodiment only is explanation technical conceive of the present invention and characteristics; its purpose is to allow the personage that is familiar with technique can understand content of the present invention and is implemented; can not limit protection scope of the present invention with this; all equivalences that Spirit Essence is done according to the present invention change or modify, and all should be encompassed in protection scope of the present invention.
Claims (5)
1. bearing outer ring machining of oil hole anchor clamps is characterized in that: comprise positioning disk, bolt, setscrew nut, boss, dormant bolt, baffle plate and screw rod; Described positioning disk circular array is shown a plurality of grooves; Be provided with bolt in the described groove; Described bolt is provided with the setscrew nut for the stationary positioned bolt; The bolt head of described bolt and setscrew nut lay respectively at reverse side and the front of positioning disk; The reverse side central authorities of described positioning disk are provided with boss; The height of described boss is identical with the height of the bolt head of bolt; The front circular array of described positioning disk is shown a plurality of dormant bolts; Described baffle plate is positioned at the front of positioning disk; Described baffle plate links to each other with positioning disk by screw rod.
2. bearing outer ring machining of oil hole anchor clamps according to claim 1, it is characterized in that: described positioning disk circular array is shown a plurality of sipes.
3. bearing outer ring machining of oil hole anchor clamps according to claim 1 and 2, it is characterized in that: described groove number is three.
4. bearing outer ring machining of oil hole anchor clamps according to claim 3, it is characterized in that: the quantity of described sipes is three.
5. bearing outer ring machining of oil hole anchor clamps according to claim 4, it is characterized in that: the quantity of described dormant bolt is four.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210578654 CN103009162A (en) | 2012-12-27 | 2012-12-27 | Oil hole processing clamp for bearing outer ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210578654 CN103009162A (en) | 2012-12-27 | 2012-12-27 | Oil hole processing clamp for bearing outer ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103009162A true CN103009162A (en) | 2013-04-03 |
Family
ID=47958563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201210578654 Pending CN103009162A (en) | 2012-12-27 | 2012-12-27 | Oil hole processing clamp for bearing outer ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103009162A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104162799A (en) * | 2014-08-17 | 2014-11-26 | 成都亨通兆业精密机械有限公司 | Bearing inner ring oil adding hole drilling tool for drilling machine |
| CN104191277A (en) * | 2014-08-17 | 2014-12-10 | 成都亨通兆业精密机械有限公司 | Clamp for drilling machine |
| CN104191265A (en) * | 2014-08-17 | 2014-12-10 | 成都亨通兆业精密机械有限公司 | Fixing seat for machining bearing inner ring oil groove |
| CN104259895A (en) * | 2014-08-17 | 2015-01-07 | 成都亨通兆业精密机械有限公司 | Positioning tool for bearing drill hole |
| CN104259873A (en) * | 2014-08-17 | 2015-01-07 | 成都亨通兆业精密机械有限公司 | Oil hole processing tool having high adaptability to bearing size |
| CN104289933A (en) * | 2014-08-17 | 2015-01-21 | 成都亨通兆业精密机械有限公司 | Oil filling hole drilling tool for drilling machine |
| CN105364542A (en) * | 2015-12-04 | 2016-03-02 | 无锡易通精密机械股份有限公司 | Locating tool for space ring machining |
-
2012
- 2012-12-27 CN CN 201210578654 patent/CN103009162A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104162799A (en) * | 2014-08-17 | 2014-11-26 | 成都亨通兆业精密机械有限公司 | Bearing inner ring oil adding hole drilling tool for drilling machine |
| CN104191277A (en) * | 2014-08-17 | 2014-12-10 | 成都亨通兆业精密机械有限公司 | Clamp for drilling machine |
| CN104191265A (en) * | 2014-08-17 | 2014-12-10 | 成都亨通兆业精密机械有限公司 | Fixing seat for machining bearing inner ring oil groove |
| CN104259895A (en) * | 2014-08-17 | 2015-01-07 | 成都亨通兆业精密机械有限公司 | Positioning tool for bearing drill hole |
| CN104259873A (en) * | 2014-08-17 | 2015-01-07 | 成都亨通兆业精密机械有限公司 | Oil hole processing tool having high adaptability to bearing size |
| CN104289933A (en) * | 2014-08-17 | 2015-01-21 | 成都亨通兆业精密机械有限公司 | Oil filling hole drilling tool for drilling machine |
| CN105364542A (en) * | 2015-12-04 | 2016-03-02 | 无锡易通精密机械股份有限公司 | Locating tool for space ring machining |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103009162A (en) | Oil hole processing clamp for bearing outer ring | |
| CN203992141U (en) | A kind of angle-bender | |
| CN104002076B (en) | A kind of rotation storing mechanism of the total-assembly clamping that is welded for body in white | |
| CN104191215A (en) | Hydraulic nut installation tool of large propeller of container ship | |
| CN103807300B (en) | Bearing caging system and limit method | |
| CN203109681U (en) | Processing clamp for bearing outer ring oil hole | |
| CN203804634U (en) | Wedge-push-type two-way spindle chuck of double-head lathe | |
| CN104117821A (en) | Method for machining ultra-large roller | |
| CN203887433U (en) | Rotary storage mechanism for body-in-white welding assembly clamp | |
| CN105364542A (en) | Locating tool for space ring machining | |
| CN203404248U (en) | Tapered roller bearing | |
| CN202517076U (en) | Hole machining assembly for bearing seat | |
| CN203685864U (en) | Bearing limiting system | |
| CN202825240U (en) | Rotary machine tool working platform | |
| AU2015101499A4 (en) | A Screw concentricity detecting device | |
| CN103551894B (en) | Zinc-plated sinking roller processing elastic anti-slip axle sleeve | |
| CN203843715U (en) | Oppositely combined type limiting structure | |
| CN205509799U (en) | Be used for rotor winding assembly to use fixture device on press | |
| CN204381926U (en) | Bearing bores oil hole clamp | |
| CN204003953U (en) | Bearing | |
| CN211305537U (en) | Positioning tool for machining gear | |
| CN202825361U (en) | Finish turning processing device for gear connection plate | |
| CN203348316U (en) | Compact type cross roller flange bearing | |
| CN211638338U (en) | Rotating main shaft for pentahedron machining center | |
| CN202344387U (en) | Electromagnetic clamp accessory of groove grinding machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130403 |