CN102225513A - Jig for clamping valve body in process of processing valve body flange - Google Patents
Jig for clamping valve body in process of processing valve body flange Download PDFInfo
- Publication number
- CN102225513A CN102225513A CN2011101577807A CN201110157780A CN102225513A CN 102225513 A CN102225513 A CN 102225513A CN 2011101577807 A CN2011101577807 A CN 2011101577807A CN 201110157780 A CN201110157780 A CN 201110157780A CN 102225513 A CN102225513 A CN 102225513A
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- Prior art keywords
- valve body
- processing
- flange
- clamping
- jig
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- Lift Valve (AREA)
Abstract
The invention discloses a jig for clamping a valve body in process of processing a valve body flange, wherein the jig comprises a pedestal coaxially fastened with a lathe turnplate, a lower valve body bracket and an upper valve body pressure plate arranged oppositely are arranged on one side of the pedestal back to the lathe turnplate, and the upper valve body pressure plate is equipped with a moveable pressure head. By employing the compacted valve body stabilized by the lower valve body bracket in shape fit with the valve body and the moveable pressure head capable of moving, the jig facilitates the processing of the sealing surface of the valve body flange and ensures the efficiency of processing precision.
Description
Technical field
The present invention relates to a kind of valve process equipment that is used for, relate in particular to anchor clamps a kind of and the clamping valve body that lathe is used.
Background technology
The valve that with the flange is connected mode need utilize the sealing surface of machined into flange after the casting of finishing valve body.
The claw of lathe is fixed on the rotating disk that links to each other with main shaft and rotate synchronously, because its shape and position are difficult to and the valve body coupling, thus very inconvenient when utilizing the claw fixed valve body of conventional lathe, cause the loosening of valve body easily, influence processing effect.
Summary of the invention
The invention provides and a kind ofly be used for the anchor clamps of clamping valve body during valve flange in processing, the dog plate of anchor clamps and lathe is fixed, and then according to the features of shape of the valve body valve body that is fixedly clamped, steadiness is good.
A kind of anchor clamps that when the processing valve flange, are used for the clamping valve body, comprise and the co-axially fixed base of lathe rotating disk, a described base side of lathe rotating disk dorsad is provided with valve body bottom bracket and the valve body top board that is oppositely arranged, and described valve body top board is equipped with movable pressure head.
Valve body can be pressed on the valve body bottom bracket during activity ram movement, the end face of valve body bottom bracket is used to support valve body, and for firm support, the end face of valve body bottom bracket is provided with and the corresponding support of valve body shape.
The axis part of described base is provided with expansion link, and the position that links to each other with base at the valve body top board is hinged with the connecting rod of " L " type, and an end of this connecting rod is connected with expansion link, and the other end is connected with movable pressure head.Pass through the transmission drive activity pressure head of the connecting rod of " L " type during the expansion link motion.
Be provided with the cylinder that is used to drive expansion link, can control expansion link automatically.
Valve body bottom bracket that anchor clamps utilization of the present invention matches with the valve body shape and movable movable pressure head are firm compresses valve body, is convenient to the processing of the sealing surface of valve flange, has guaranteed the efficient of machining accuracy.
Description of drawings
Fig. 1 is used for the structural representation of the anchor clamps of clamping valve body for the present invention;
Fig. 2 is used for the structural representation of anchor clamps when the clamping valve body of clamping valve body for the present invention.
The specific embodiment
Referring to accompanying drawing, a kind of anchor clamps that are used for the clamping valve body when the processing valve flange of the present invention comprise and the co-axially fixed base 3 of lathe rotating disk that base 3 side of lathe rotating disk dorsad is provided with valve body bottom bracket 5 and the valve body top board 4 that is oppositely arranged.
The end face of valve body bottom bracket 5 is provided with and the corresponding support 7 of valve body shape, and support valve body 1 that can be firm is equipped with movable pressure head 8 on the valve body top board 4, and movable pressure head 8 can be pressed on valve body 1 on the valve body bottom bracket 5 when moving.
The axis part of base 3 is provided with expansion link 2, is hinged with the connecting rod 9 of " L " type by rotating shaft 10 at position that valve body top board 4 links to each other with base 3, and an end of connecting rod 9 is connected with expansion link 2, and the other end is connected with movable pressure head 8.Be provided with the cylinder (figure omits) that is used for driving expansion link 2, can control expansion link automatically.
During use valve body 1 is placed on the end face of valve body bottom bracket 5, movable pressure head 8 motions are pressed on valve body 1 on the valve body bottom bracket 5, and the lathe rotating disk drives base 3 and valve body 1 rotates, and utilizes the motion of lathe tool 6, finishes the processing of the flange sealing surface of valve body 1.
Valve body bottom bracket that anchor clamps utilization of the present invention matches with the valve body shape and movable movable pressure head are firm compresses valve body, is convenient to the processing of the sealing surface of valve flange, has guaranteed the efficient of machining accuracy.
Claims (3)
1. one kind is used for the anchor clamps of clamping valve body during valve flange in processing, comprise and the co-axially fixed base of lathe rotating disk, it is characterized in that a described base side of lathe rotating disk dorsad is provided with valve body bottom bracket and the valve body top board that is oppositely arranged, described valve body top board is equipped with movable pressure head.
2. the anchor clamps that when the processing valve flange, are used for the clamping valve body as claimed in claim 1, it is characterized in that, the axis part of described base is provided with expansion link, the position that links to each other with base at the valve body top board is hinged with the connecting rod of " L " type, one end of this connecting rod is connected with expansion link, and the other end is connected with movable pressure head.
3. the anchor clamps that are used for the clamping valve body when the processing valve flange as claimed in claim 2 is characterized in that, are provided with the cylinder that is used to drive expansion link.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101577807A CN102225513A (en) | 2011-06-13 | 2011-06-13 | Jig for clamping valve body in process of processing valve body flange |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101577807A CN102225513A (en) | 2011-06-13 | 2011-06-13 | Jig for clamping valve body in process of processing valve body flange |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102225513A true CN102225513A (en) | 2011-10-26 |
Family
ID=44806529
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011101577807A Pending CN102225513A (en) | 2011-06-13 | 2011-06-13 | Jig for clamping valve body in process of processing valve body flange |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102225513A (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103537918A (en) * | 2013-10-23 | 2014-01-29 | 江苏昆鼎数控设备制造有限公司 | Flange part boring fixture |
| CN103883595A (en) * | 2014-04-16 | 2014-06-25 | 山东彼岸电力科技有限公司 | Universal flange clamping structure |
| CN104493560A (en) * | 2014-12-19 | 2015-04-08 | 苏州福润机械有限公司 | Work fixture used for machining gate valve bodies |
| CN104493515A (en) * | 2014-11-11 | 2015-04-08 | 无锡市张泾机械设备厂 | Metal-working clamping bracket |
| CN104526430A (en) * | 2014-12-26 | 2015-04-22 | 济南第一机床有限公司 | Special tool for turning high-precision square flange workpiece |
| CN107160829A (en) * | 2017-05-09 | 2017-09-15 | 阮文仁 | One kind saves presser |
| CN108788803A (en) * | 2018-07-02 | 2018-11-13 | 雷纳德流体智能科技江苏股份有限公司 | A kind of clamp fixture of water knockout drum valve body |
| CN110405499A (en) * | 2019-07-08 | 2019-11-05 | 苏州名匠阀门设备有限公司 | Valve positioning tool and valve processing method |
| CN110732728A (en) * | 2019-10-16 | 2020-01-31 | 山东翔宇航空技术服务有限责任公司 | heat exchanger cutting and fixing device |
| CN112178348A (en) * | 2020-09-28 | 2021-01-05 | 杭州捷高机电科技有限公司 | Hydraulic control valve positioning and fixing equipment |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101733670A (en) * | 2009-12-28 | 2010-06-16 | 天津市大站阀门总厂 | Fixture for processing middle port thread of valve body of flange gate valve |
| CN101745831A (en) * | 2009-12-23 | 2010-06-23 | 天津市大站阀门总厂 | Pneumatic fixture for processing workpieces in uncommon shapes |
| CN101745830A (en) * | 2009-12-28 | 2010-06-23 | 天津市大站阀门总厂 | Clamp for turning end face of flange of flange gate valve body |
| CN201735805U (en) * | 2010-06-22 | 2011-02-09 | 田孝福 | Processing machine tool of valve/valve body three-workstation combination |
| CN202137618U (en) * | 2011-06-13 | 2012-02-08 | 天津市大站阀门总厂 | Clamp for clamping valve during processing of valve flange |
-
2011
- 2011-06-13 CN CN2011101577807A patent/CN102225513A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101745831A (en) * | 2009-12-23 | 2010-06-23 | 天津市大站阀门总厂 | Pneumatic fixture for processing workpieces in uncommon shapes |
| CN101733670A (en) * | 2009-12-28 | 2010-06-16 | 天津市大站阀门总厂 | Fixture for processing middle port thread of valve body of flange gate valve |
| CN101745830A (en) * | 2009-12-28 | 2010-06-23 | 天津市大站阀门总厂 | Clamp for turning end face of flange of flange gate valve body |
| CN201735805U (en) * | 2010-06-22 | 2011-02-09 | 田孝福 | Processing machine tool of valve/valve body three-workstation combination |
| CN202137618U (en) * | 2011-06-13 | 2012-02-08 | 天津市大站阀门总厂 | Clamp for clamping valve during processing of valve flange |
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103537918A (en) * | 2013-10-23 | 2014-01-29 | 江苏昆鼎数控设备制造有限公司 | Flange part boring fixture |
| CN103883595A (en) * | 2014-04-16 | 2014-06-25 | 山东彼岸电力科技有限公司 | Universal flange clamping structure |
| CN104493515A (en) * | 2014-11-11 | 2015-04-08 | 无锡市张泾机械设备厂 | Metal-working clamping bracket |
| CN104493560B (en) * | 2014-12-19 | 2017-02-01 | 苏州福润机械有限公司 | Work fixture used for machining gate valve bodies |
| CN104493560A (en) * | 2014-12-19 | 2015-04-08 | 苏州福润机械有限公司 | Work fixture used for machining gate valve bodies |
| CN104526430A (en) * | 2014-12-26 | 2015-04-22 | 济南第一机床有限公司 | Special tool for turning high-precision square flange workpiece |
| CN104526430B (en) * | 2014-12-26 | 2016-09-21 | 济南第一机床有限公司 | Turning accuracy method orchid workpiece special tooling |
| CN107160829A (en) * | 2017-05-09 | 2017-09-15 | 阮文仁 | One kind saves presser |
| CN108788803A (en) * | 2018-07-02 | 2018-11-13 | 雷纳德流体智能科技江苏股份有限公司 | A kind of clamp fixture of water knockout drum valve body |
| CN108788803B (en) * | 2018-07-02 | 2019-09-10 | 雷纳德流体智能科技江苏股份有限公司 | A kind of clamp fixture of water segregator valve body |
| CN110405499A (en) * | 2019-07-08 | 2019-11-05 | 苏州名匠阀门设备有限公司 | Valve positioning tool and valve processing method |
| CN110732728A (en) * | 2019-10-16 | 2020-01-31 | 山东翔宇航空技术服务有限责任公司 | heat exchanger cutting and fixing device |
| CN110732728B (en) * | 2019-10-16 | 2022-08-02 | 山东翔宇航空技术服务有限责任公司 | Heat exchanger cutting fixing device |
| CN112178348A (en) * | 2020-09-28 | 2021-01-05 | 杭州捷高机电科技有限公司 | Hydraulic control valve positioning and fixing equipment |
| CN112178348B (en) * | 2020-09-28 | 2021-08-03 | 上海韦航装备科技有限公司 | Hydraulic control valve positioning and fixing equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20111026 |