CN202291699U - Shaving fixture - Google Patents
Shaving fixture Download PDFInfo
- Publication number
- CN202291699U CN202291699U CN201120418178XU CN201120418178U CN202291699U CN 202291699 U CN202291699 U CN 202291699U CN 201120418178X U CN201120418178X U CN 201120418178XU CN 201120418178 U CN201120418178 U CN 201120418178U CN 202291699 U CN202291699 U CN 202291699U
- Authority
- CN
- China
- Prior art keywords
- workpiece
- shaving
- mandrel
- pressing plate
- shaft shoulder
- 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 provides a shaving fixture which can be used for locating and clamping a workpiece by using a tailstock center and is convenient for disassembly. The shaving fixture comprises a mandril with a shaft shoulder, wherein a workpiece to be processed is sleeved on the mandril, and one side surface of the workpiece is in contact with the side surface of the shaft shoulder. The shaving fixture also comprises a pressing ring, wherein one end of the pressing ring is in contact with the other side surface of the workpiece, the other end of the pressing ring is provided with a pressing plate, and the pressing plate is provided with a core hole which is coaxial with the mandril and is used for being contacted with the tailstock center.
Description
Technical field
Present technique relates to a kind of shaving frock of workpiece being carried out shaving.
Background technology
Existing shaving frock is referring to Fig. 1, and suit workpiece 2 on the axle journal 12 of mandrel 1, workpiece are positioned through open washer 3, with mandrel nut engaged 4 and are clamped on the mandrel.Because nut 4 may become flexible, so this frock has loosening risk.In addition, during dismounting, need unclamp nut, take down open washer 3, so dismounting inconvenience.
Summary of the invention
The purpose of present technique provides a kind of tailstock center that can use to workpiece location and clamping, the shaving frock of convenient disassembly.
This shaving frock; Comprise the mandrel with shaft shoulder, processed workpiece is sleeved on the mandrel, a side of workpiece and the contacts side surfaces of the shaft shoulder; This frock also comprises a trim ring; One end of trim ring contacts with the another side of workpiece, and the other end of trim ring is provided with pressing plate, have on the pressing plate with mandrel coaxial, be used for the core hole that contacts with tailstock center.
The beneficial effect of present technique: promote pressing plate through tailstock center and move, can be clamped between the trim ring and the shaft shoulder, only need reverse movable tail frame during dismounting, take down trim ring and pressing plate gets final product by workpiece.Present technique need not to consider the risk of nut loosening of the prior art, and convenient disassembly.
Description of drawings
Fig. 1 is the sketch map of existing shaving frock in user mode.
Fig. 2 is the sketch map of this shaving frock in user mode.
The specific embodiment
Combine accompanying drawing that present technique is done further to describe through embodiment below.
Shaving frock as shown in Figure 2 comprises the mandrel 1 with shaft shoulder 11, and processed workpiece 2 is sleeved on the axle journal 12 of mandrel, and the left surface of workpiece contacts with the right flank of the shaft shoulder.The left end of trim ring 3 contacts with the right flank of workpiece, and the right-hand member of trim ring is provided with pressing plate 4, have on the pressing plate with mandrel coaxial, be used for the core hole 41 that contacts with tailstock center.
Claims (1)
1. shaving frock; Comprise the mandrel with shaft shoulder, processed workpiece is sleeved on the mandrel, a side of workpiece and the contacts side surfaces of the shaft shoulder; It is characterized in that: this frock also comprises a trim ring; One end of trim ring contacts with the another side of workpiece, and the other end of trim ring is provided with pressing plate, have on the pressing plate with mandrel coaxial, be used for the core hole that contacts with tailstock center.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120418178XU CN202291699U (en) | 2011-10-28 | 2011-10-28 | Shaving fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120418178XU CN202291699U (en) | 2011-10-28 | 2011-10-28 | Shaving fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202291699U true CN202291699U (en) | 2012-07-04 |
Family
ID=46360676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120418178XU Expired - Fee Related CN202291699U (en) | 2011-10-28 | 2011-10-28 | Shaving fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202291699U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105436630A (en) * | 2015-12-23 | 2016-03-30 | 浙江台玖精密机械有限公司 | High-precision worm gear hob centering tool and centering method thereof |
| CN111001884A (en) * | 2019-11-20 | 2020-04-14 | 芜湖秒算电子科技有限公司 | Internal tooth gear honing machine |
-
2011
- 2011-10-28 CN CN201120418178XU patent/CN202291699U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105436630A (en) * | 2015-12-23 | 2016-03-30 | 浙江台玖精密机械有限公司 | High-precision worm gear hob centering tool and centering method thereof |
| CN111001884A (en) * | 2019-11-20 | 2020-04-14 | 芜湖秒算电子科技有限公司 | Internal tooth gear honing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120704 Termination date: 20141028 |
|
| EXPY | Termination of patent right or utility model |