CN202964453U - Device for removing burrs of retainer - Google Patents
Device for removing burrs of retainer Download PDFInfo
- Publication number
- CN202964453U CN202964453U CN 201220576936 CN201220576936U CN202964453U CN 202964453 U CN202964453 U CN 202964453U CN 201220576936 CN201220576936 CN 201220576936 CN 201220576936 U CN201220576936 U CN 201220576936U CN 202964453 U CN202964453 U CN 202964453U
- Authority
- CN
- China
- Prior art keywords
- retainer
- hole
- push rod
- folder
- burrs
- 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
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- Milling, Broaching, Filing, Reaming, And Others (AREA)
Abstract
The utility model discloses a device for removing burrs of a retainer. The retainer (1) is set to be D in external diameter and L in width. The device for removing the burrs of the retainer comprises a round clamp (2) and a push rod (3). An inner hole of the round clamp is divided into a through hole and a clamp hole; the push rod is in an inverted T shape; the small long end of the push rod can move in the through hole to enable the retainer to be placed in the clamp hole; the round clamp is rotated and the burrs are removed from the inner hole of the retainer by using a special cutter; and after the burrs are removed, the retainer is pushed out from the interior of the clamp hole through the push rod. By the round clamp or the push rod, the precision of the retainer cannot be influenced, fingers of workers cannot be scratched, potential safety hazards cannot be caused, the labor strength is reduced for the workers, and the processing efficiency is improved. The device for removing the burrs of the retainer has the characteristics that the structure is simple, manufacturing is easy, clamping is fast and the operation is easy and simple.
Description
Technical field
The utility model belongs to technical field of bearing processing, refers more particularly to a kind of device of removing the retainer burr.
Background technology
Retainer than small dimension is removed burr with dedicated tool, be affectedly bashful angle and the bad grasp of dynamics of retainer because of hand, easily make retainer produce distortion or pinch and hinder retainer, directly have influence on the machining accuracy of retainer, produce waste product.
In addition, because the retainer itself than small dimension is too little too light, and dedicated tool is extremely sharp, usually can scratch workman's finger, causes potential safety hazard.
Summary of the invention
In order to address the above problem, the utility model has designed a kind of device of removing the retainer burr, the easily processing and easy to use of this device, and on device, the recycling dedicated tool is removed burr to it the retainer clamping.
For achieving the above object, the utility model adopts following technical scheme:
A kind of device of removing the retainer burr, the external diameter of setting retainer are D and its width is L, and described device comprises circle folder and push rod, and the endoporus of circle folder is divided into through hole and folder hole, and push rod is the shape of falling T, and the little long end of push rod can move in described through hole.
The described through-hole diameter of above-mentioned circle folder＜described D, described folder hole diameter=described D, the width=L/2 of described folder hole～L/3.
The described little long end external diameter of above-mentioned push rod is complementary with the described through-hole diameter of circle folder, the width of the width of the described little long end length of push rod=described through hole+described folder hole.
Above-mentioned circle presss from both sides or is made by bakelite, or is made by other nonmetallic materials.
Above-mentioned push rod or be made by bakelite, or be made by other nonmetallic materials.
Owing to adopting technical scheme as mentioned above, the utility model produces following effect:
1, circle folder and push rod have simple in structurely, make easy characteristics, and clamping are quick, and be easy and simple to handle.
2, for avoiding retainer to sustain damage, circle tool and push rod all adopts bakelite or other nonmetallic materials are made.
3, the scuffing of using the utility model can not cause the workman to point can not cause potential safety hazard yet, has reduced workman's labour intensity, has improved working (machining) efficiency.
Description of drawings
Fig. 1 is structural representation sketch of the present utility model.
In Fig. 1: the 1-retainer; 2-circle folder; The 3-push rod.
The specific embodiment
The utility model is a kind of device of removing the retainer burr, and this installs mainly for the retainer below 40 ㎜, and the external diameter of setting retainer is D and its width is L.
In conjunction with Fig. 1, device of the present utility model comprises circle folder 2 and push rod 3, and the endoporus of circle folder 2 is divided into through hole and folder hole, circle folder 2 or be made by bakelite, or be made by other nonmetallic materials.Push rod 3 is the shape of falling T, and the little long end of push rod 3 can move in described through hole, push rod 3 or be made by bakelite, or be made by other nonmetallic materials.
The described through-hole diameter of above-mentioned circle folder＜described D, described folder hole diameter=described D, the width=L/2 of described folder hole～L/3, the length of described through hole is not done restriction, and the external diameter of circle folder is not more than 55 ㎜ and can holds to rotate with hand and be advisable.
The described little long end external diameter of above-mentioned push rod is complementary with the described through-hole diameter of circle folder, the width of the width of the described little long end length of push rod=described through hole+described folder hole, and external diameter and the length of push rod 3 large short ends are not done restriction yet.
Retainer 1 is packed in described folder hole, and the slewing circle folder is also removed burr with dedicated tool to the endoporus of retainer, removes the complete push rod 3 that passes through and retainer 1 is released in the described folder hole is got final product.Circle folder 2 and push rod 3 can not produce any impact to the precision of retainer 1, and the scuffing that can not cause the workman to point can not cause potential safety hazard yet, has reduced workman's labour intensity, has improved working (machining) efficiency.
Claims (1)
1. device of removing the retainer burr, the external diameter of setting retainer (1) is D and its width is L, described device comprises circle folder (2) and push rod (3), it is characterized in that: the endoporus of circle folder (2) is divided into through hole and folder hole, push rod (3) is the shape of falling T, and the little long end of push rod (3) can move in described through hole.
2, remove according to claim 1 the device of retainer burr, it is characterized in that: the described through-hole diameter of circle folder (2)＜described D, described folder hole diameter=described D, the width=L/2 of described folder hole～L/3.
3, remove according to claim 1 the device of retainer burr, it is characterized in that: the described little long end external diameter of push rod (3) is complementary with the described through-hole diameter of circle folder, the width of the width of the described little long end length of push rod (3)=described through hole+described folder hole.
4, the device of described removal retainer burr according to claim 1 and 2 is characterized in that: circle folder (2) is made by bakelite.
5, the device of according to claim 1 or 3 described removal retainer burrs is characterized in that: push rod (3) is made by nonmetallic materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220576936 CN202964453U (en) | 2012-11-05 | 2012-11-05 | Device for removing burrs of retainer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220576936 CN202964453U (en) | 2012-11-05 | 2012-11-05 | Device for removing burrs of retainer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202964453U true CN202964453U (en) | 2013-06-05 |
Family
ID=48505582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220576936 Expired - Fee Related CN202964453U (en) | 2012-11-05 | 2012-11-05 | Device for removing burrs of retainer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202964453U (en) |
-
2012
- 2012-11-05 CN CN 201220576936 patent/CN202964453U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180514 Address after: 471000 No. 1 axis research road, Jianxi science and Technology Industrial Park, Luoyang, Henan Patentee after: Luoyang Bearing Research Institute Address before: 471039 Fenghua Road 6, hi tech Development Zone, Luoyang, Henan. Patentee before: Zhouyan Science and Technology Co., Ltd., Luoyang |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130605 Termination date: 20201105 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |