CN202212787U - Valve body machining clamp - Google Patents
Valve body machining clamp Download PDFInfo
- Publication number
- CN202212787U CN202212787U CN2011202762092U CN201120276209U CN202212787U CN 202212787 U CN202212787 U CN 202212787U CN 2011202762092 U CN2011202762092 U CN 2011202762092U CN 201120276209 U CN201120276209 U CN 201120276209U CN 202212787 U CN202212787 U CN 202212787U
- Authority
- CN
- China
- Prior art keywords
- valve body
- positioning
- seat
- valve
- positioning disk
- 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
- 238000003754 machining Methods 0.000 title claims description 8
- 238000000034 method Methods 0.000 abstract description 3
- 239000002699 waste material Substances 0.000 abstract 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
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- Lift Valve (AREA)
Abstract
The utility model discloses a valve body processing clamp, which comprises a positioning disk seat, a positioning column tightly connected with the positioning disk seat and a positioning shaft which can be arranged in a valve seat to be processed; a limiting bolt is arranged on the disc surface of the positioning disc seat; the positioning column is provided with a fastener for positioning the valve body, and the positioning shaft is provided with a conical center hole. Use the utility model discloses can process the improvement to old type admission valve body, make it use as new version admission valve body to realize waste utilization, practice thrift the cost of overhaul greatly.
Description
Technical field
The utility model relates to the valve body processing technique field, specifically the valve body clamp for machining.
Background technology
At present, some old type intake valves and novel valve are not general, need could use through old type valve is improved processing.But owing to improve clamping difficulty when processing, cause accurately locating,, make these old type intake valves have to directly do and scrap processing, thereby increased maintenance cost because of processing difficulties.
The utility model content
The purpose of the utility model is exactly that a kind of valve body clamp for machining that can carry out accurate clamping location to old type intake valve will be provided; So that old type air inlet valve body is processed improvement; Make it to use, thereby realize twice laid, practice thrift the cost of overhaul greatly as new edition air inlet valve body.
The utility model is achieved in that a kind of valve body clamp for machining comprises the positioning disk seat, is fastenedly connected in the reference column of positioning disk seat and can places the locating shaft in the valve seat to be processed; Said positioning disk attic base face is provided with caging bolt; Said reference column is provided with the securing member that is used for the valve body location, and said locating shaft has conical central hole.
When the utility model uses; Valve to be processed is connected on the reference column; Then locating shaft is placed in the valve seat to be processed, the conical head of the location tailing axle of lathe for machining is stretched in the conical central hole of locating shaft, so that the valve body position is further adjusted; Carry out accurate centering, through the securing member on the reference column valve body is fixed on the positioning disk seat again.At last the location tailing axle and the locating shaft of lathe are withdrawn from successively, utilized lathe that fixing valve body is processed.The nut of rotary stopper bolt makes it produce position-limiting action to valve to be processed.This caging bolt can guarantee that valve body can be because of the lathe shearing force produce radial displacement in process, thereby can guarantee crudy.
The structure of the utility model design can axially and radially position valve to be processed, and old valve is improved processing, thereby realizes twice laid, and then practices thrift the cost of overhaul.
Description of drawings
Fig. 1 is the utility model structural representation (clamping has valve body).
Fig. 2 is the vertical view (not clamping valve body) of Fig. 1.
The specific embodiment
Fig. 1, shown in Figure 2, this valve body clamp for machining comprise positioning disk seat 3, be fastenedly connected in the reference column 2 of positioning disk seat and can place the locating shaft 6 in the valve seat of valve 5 to be processed.The card of said positioning disk seat 3 is provided with caging bolt 4; Said reference column 2 is provided with the securing member 1 that is used for valve 5 valve bodies to be processed location, and said locating shaft has conical central hole 7.
Claims (1)
1. a valve body clamp for machining is characterized in that, comprises positioning disk seat (3), is fastenedly connected in the reference column (2) of positioning disk seat and can places the locating shaft (6) in the valve seat to be processed; The card of said positioning disk seat is provided with caging bolt (4); Said reference column is provided with the securing member (1) that is used for the valve body location, and said locating shaft has conical central hole (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202762092U CN202212787U (en) | 2011-08-01 | 2011-08-01 | Valve body machining clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202762092U CN202212787U (en) | 2011-08-01 | 2011-08-01 | Valve body machining clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202212787U true CN202212787U (en) | 2012-05-09 |
Family
ID=46012057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202762092U Expired - Fee Related CN202212787U (en) | 2011-08-01 | 2011-08-01 | Valve body machining clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202212787U (en) |
-
2011
- 2011-08-01 CN CN2011202762092U patent/CN202212787U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120509 Termination date: 20190801 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |