CN104440276B - Valve element milling fixing device - Google Patents
Valve element milling fixing device Download PDFInfo
- Publication number
- CN104440276B CN104440276B CN201410746278.3A CN201410746278A CN104440276B CN 104440276 B CN104440276 B CN 104440276B CN 201410746278 A CN201410746278 A CN 201410746278A CN 104440276 B CN104440276 B CN 104440276B
- Authority
- CN
- China
- Prior art keywords
- fixed mount
- lifting bolt
- pressing plate
- connecting plate
- lever
- 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.)
- Active
Links
- 238000003801 milling Methods 0.000 title claims abstract description 23
- 238000003825 pressing Methods 0.000 claims abstract description 44
- 230000004913 activation Effects 0.000 claims abstract description 5
- 238000010276 construction Methods 0.000 abstract description 3
- 230000009471 action Effects 0.000 description 4
- 239000012530 fluid Substances 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 229910001208 Crucible steel Inorganic materials 0.000 description 1
- 229910000885 Dual-phase steel Inorganic materials 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229910001338 liquidmetal Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/062—Work-clamping means adapted for holding workpieces having a special form or being made from a special material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/08—Work-clamping means other than mechanically-actuated
- B23Q3/082—Work-clamping means other than mechanically-actuated hydraulically actuated
Abstract
This patent discloses valve element milling fixing device, including fixed mount, include the hydraulic cylinder of bearing pin, lever, activation lever, left pressing plate, connecting plate, lifting bolt, left alignment pin, right alignment pin and right pressing plate；Lever is L-shaped, it is pivotally connected at the flex point of lever by bearing pin and fixed mount, left alignment pin, right alignment pin is located on fixed mount, connecting plate is located in the cavity of fixed mount, lever lower end is hinged in the chute of connecting plate left end, lifting bolt is two, the lower end of one of lifting bolt is connected by sliding block with the slide of connecting plate left end, another lifting bolt is hinged with connecting plate right-hand member, it is hubbed in the middle part of connecting plate on the otic placode of cavity inner wall, it is slidably connected in the middle part of lifting bolt with fixed mount, lifting bolt top is fixed with pressing plate, spring is connected between pressing plate and fixed mount, this programme is simple in construction, operation is easy, it is easy to clamping valve element, improve milling efficiency.
Description
Technical field
The present invention relates to mould parts manufacture field, a kind of valve element milling fixing device of specific design.
Background technology
Valve（famen）The control unit in fluid delivery system, have cut-off, regulation, water conservancy diversion, prevent countercurrently, surely
The functions such as pressure, shunting or overflow pressure relief.For the valve of fluid control systems, from simplest stop valve to it is extremely complex from
Various valves used in control system, its kind and specification are quite various.Valve can be used for controlling empty gas and water, steam, various corruption
The flowing of all kinds fluid such as corrosion medium, mud, oil product, liquid metal and radiating medium.Valve also divides according to material
It is non-for cast iron valve, cast steel valve, stainless valve, chrome-molybdenum steel valve, Chrominm-molybdenum-vanadium steel valve, dual phase steel valve, Plastic valve
Mark customized valve material of Denging.
Valve element is the important component of valve, and valve element is that valve body realizes direction controlling, pressure control by its movement
The valve part of system or the basic function of flow control, because valve element is to be used to valve close sealing, so the finish of valve element is just
It is important, directly affect the seal of valve；Finish ensures typically by Milling Process, and valve element milling at present
The fixture of plane is more complicated, clamping inconvenience, and needs to stop milling after milling is complete every time, then pulls down the valve processed
Core, then the unprocessed valve element of clamping could continue milling, less efficient.
The content of the invention
The invention is intended to provide a kind of valve element milling fixing device, in order to clamping valve element.
Valve element milling fixing device in this programme, including fixed mount, include the liquid of bearing pin, lever, activation lever
Cylinder pressure, left pressing plate, connecting plate, lifting bolt, left alignment pin, right alignment pin and right pressing plate；Lever is L-shaped, at the flex point of lever
It is pivotally connected by bearing pin and fixed mount, left alignment pin, right alignment pin are located on fixed mount, and connecting plate is located in the cavity of fixed mount, thick stick
Bar lower end is hinged in the chute of connecting plate left end, and lifting bolt is two, the lower end of one of lifting bolt by sliding block with
The slide connection of connecting plate left end, another lifting bolt are hinged with connecting plate right-hand member, and cavity inner wall is hubbed in the middle part of connecting plate
On otic placode, it is slidably connected in the middle part of lifting bolt with fixed mount, a lifting bolt top is fixed with left pressing plate, another suspension ring spiral shell
Bolt top is fixed with right pressing plate, and two are respectively connected with spring between pressing plate and fixed mount.
Compared with prior art, the advantage of the invention is that：Including fixed mount, in addition to bearing pin, lever, activation lever
Hydraulic cylinder, left pressing plate, connecting plate, lifting bolt, left alignment pin, right alignment pin and right pressing plate；Lever is L-shaped, the flex point of lever
Place is pivotally connected by bearing pin and fixed mount, and left alignment pin, right alignment pin are located on fixed mount, and connecting plate is located in the cavity of fixed mount,
Lever lower end is hinged in the chute of connecting plate left end, and lifting bolt is two, and the lower end of one of lifting bolt passes through sliding block
It is connected with the slide of connecting plate left end, another lifting bolt is hinged with connecting plate right-hand member, and cavity inner wall is hubbed in the middle part of connecting plate
Otic placode on, be slidably connected with fixed mount in the middle part of lifting bolt, a lifting bolt top is fixed with left pressing plate, another suspension ring
Bolt top is fixed with right pressing plate, and two are respectively connected with spring between pressing plate and fixed mount, spring is used to make clamp loose valve element.
During work, valve element is positioned by the endoporus on valve element and left alignment pin, when Hydraulic Cylinder lever is around pin
Axle rotationally clockwise when, left pressing plate downwards lifts Workpiece clamping, right pressing plate under the action of the spring, unclamp another valve
Core, it now is possible to which Milling Process is carried out to the workpiece under left pressing plate；It is right when Hydraulic Cylinder lever rotates in an anti-clockwise direction
The downward workpiece pressing of pressing plate, left pressing plate lift under the action of the spring；Workpiece first carries out first time milling on left alignment pin, so
Afterwards workpiece turning 180 degree, refill on right alignment pin, carry out second of milling, this programme can realize not parking progress
Clamping, next finished product is taken every time.
This programme is simple in construction, and operation is easy, is easy to clamping valve element, improves milling efficiency.
Further, left alignment pin, right alignment pin end are provided with screw thread and are fixed on by nut on fixed mount, convenient installation
Dismounting.
Further, it is connected with Top fastening screw below fixed mount top board outer end, pressing plate is inner to compress valve element, under pressing plate outer end
Side is against in Top fastening screw, ensures keep level when pressing plate compresses valve element, is exerted a force more balanced.
Further, fixed mount is circumferentially with connecting hole, facilitates the present apparatus to be arranged on lathe or workbench.
Brief description of the drawings
Fig. 1 is the structural representation of the embodiment of the present invention.
Embodiment
Below by embodiment, the present invention is further detailed explanation：
Reference in Figure of description includes：Bearing pin 1, lever 2, left pressing plate 3, lifting bolt 4, left alignment pin 5, the right side
Alignment pin 6, right pressing plate 7.
Embodiment is substantially as shown in Figure 1：Valve element milling includes fixed mount with fixing device, and fixed mount is circumferentially with connection
Hole, the present apparatus is facilitated to be arranged on lathe or workbench, in addition to bearing pin 1, lever 2, the hydraulic cylinder of activation lever, left pressing plate
3rd, connecting plate, lifting bolt 4, left alignment pin 5, right alignment pin 6 and right pressing plate 7；Lever is L-shaped, passes through pin at the flex point of lever
Axle is pivotally connected with fixed mount, and left alignment pin, right alignment pin end are provided with screw thread and be fixed on by nut on fixed mount, convenient installation
Dismounting, connecting plate are located in the cavity of fixed mount, and lever lower end is hinged in the chute of connecting plate left end, and lifting bolt is two, its
In the lower end of a lifting bolt be connected by sliding block with the slide of connecting plate left end, another lifting bolt and connecting plate right-hand member
It is be hinged, it is hubbed on the otic placode of cavity inner wall in the middle part of connecting plate, is slidably connected in the middle part of lifting bolt with fixed mount, a lifting bolt
Top is fixed with left pressing plate, and another lifting bolt top is fixed with right pressing plate, and two are respectively connected between pressing plate and fixed mount
Spring, spring are used to make clamp loose valve element, and Top fastening screw is connected with below fixed mount top board outer end, and pressing plate is inner to compress valve
Core, pressing plate outer end lower section are against in Top fastening screw, are ensured keep level when pressing plate compresses valve element, are exerted a force more balanced.
During work, valve element is positioned by the endoporus on valve element and left alignment pin, when Hydraulic Cylinder lever is around pin
Axle rotationally clockwise when, left pressing plate downwards lifts Workpiece clamping, right pressing plate under the action of the spring, unclamp another valve
Core, it now is possible to which Milling Process is carried out to the workpiece under left pressing plate；It is right when Hydraulic Cylinder lever rotates in an anti-clockwise direction
The downward workpiece pressing of pressing plate, left pressing plate lift under the action of the spring；Workpiece first carries out first time milling on left alignment pin, so
Afterwards workpiece turning 180 degree, refill on right alignment pin, carry out second of milling, this programme can realize not parking progress
Clamping, next finished product is taken every time.
This programme is simple in construction, and operation is easy, is easy to clamping valve element, improves milling efficiency.
Above-described is only embodiments of the invention, and the general knowledge such as known concrete structure and characteristic is not made herein in scheme
Excessive description., without departing from the structure of the invention, can be with it should be pointed out that for those skilled in the art
Several modifications and improvements are made, these should also be considered as protection scope of the present invention, and these are implemented all without the influence present invention
Effect and the practicality of invention.The scope of protection required by this application should be based on the content of the claims, in specification
The records such as embodiment can be used for the content for explaining claim.
Claims (2)
1. valve element milling fixing device, including fixed mount, it is characterised in that also including bearing pin, lever, activation lever hydraulic pressure
Cylinder, left pressing plate, connecting plate, lifting bolt, left alignment pin, right alignment pin and right pressing plate；Lever is L-shaped, is led at the flex point of lever
Cross bearing pin to be pivotally connected with fixed mount, left alignment pin, right alignment pin are located on fixed mount, and connecting plate is located in the cavity of fixed mount, lever
Lower end is hinged in the chute of connecting plate left end, and lifting bolt is two, and the lower end of one of lifting bolt passes through sliding block and company
The slide connection of plate left end, another lifting bolt are hinged with connecting plate right-hand member, and the ear of cavity inner wall is hubbed in the middle part of connecting plate
On plate, it is slidably connected in the middle part of lifting bolt with fixed mount, a lifting bolt top is fixed with left pressing plate, another lifting bolt
Top is fixed with right pressing plate, and two are respectively connected with spring between pressing plate and fixed mount；It is connected with below fixed mount top board outer end
Top fastening screw.
2. valve element milling fixing device according to claim 1, it is characterised in that：Fixed mount is circumferentially with connecting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410746278.3A CN104440276B (en) | 2014-12-09 | 2014-12-09 | Valve element milling fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410746278.3A CN104440276B (en) | 2014-12-09 | 2014-12-09 | Valve element milling fixing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104440276A CN104440276A (en) | 2015-03-25 |
| CN104440276B true CN104440276B (en) | 2017-11-24 |
Family
ID=52887438
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410746278.3A Active CN104440276B (en) | 2014-12-09 | 2014-12-09 | Valve element milling fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104440276B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104959860A (en) * | 2015-08-03 | 2015-10-07 | 陕西柴油机重工有限公司 | Clutch small-size orthodrome part machining method and device |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10135280A1 (en) * | 2001-07-19 | 2003-02-06 | Rudolf Kohlert | Clamping element for flexible clamping of workpieces |
| CN203156612U (en) * | 2012-12-08 | 2013-08-28 | 重庆天之道科技发展有限公司 | Hand-operated rocker arm spring clamp |
| CN203062351U (en) * | 2012-12-09 | 2013-07-17 | 重庆盾铭电磁阀有限公司 | Multi-station linkage clamping device |
| CN103042255B (en) * | 2012-12-31 | 2015-09-02 | 南车石家庄车辆有限公司 | Pneumatic perforating assembled tool |
| CN203245643U (en) * | 2013-05-26 | 2013-10-23 | 黑龙江工程学院 | Linear feeding type connecting rod milling flute clamp |
| CN103753246A (en) * | 2013-11-25 | 2014-04-30 | 重庆天之道科技发展有限公司 | Synchronous clamping device for lever |
| CN203679888U (en) * | 2014-02-12 | 2014-07-02 | 泉州银艺机械有限公司 | Pressing plate type fixing device used for machining |
| CN204353805U (en) * | 2014-12-09 | 2015-05-27 | 重庆共创二次供水设备有限责任公司 | Spool milling fixture |
-
2014
- 2014-12-09 CN CN201410746278.3A patent/CN104440276B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN104440276A (en) | 2015-03-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Li Qisheng Inventor before: Zeng Guohui |
|
| TA01 | Transfer of patent application right |
Effective date of registration: 20171102 Address after: Guannan County Economic Development Zone 222000 Jiangsu province Lianyungang City West Six Road East (West Auto Pioneer Metals Corporation) Applicant after: JIANGSU CHENGYI VALVE Co.,Ltd. Address before: 400050 Chongqing Jiulongpo Yangjiaping Xingsheng Road No. 55 Building No. 8, No. 26-7 Applicant before: CHONGQING GONGCHUANG SECONDERY WATER SUPPLY EQUIPMENT Co.,Ltd. |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220609 Address after: 277000 No. 8, Shanting Sangcun Town Development Zone, Zaozhuang City, Shandong Province Patentee after: Shandong Chenlong Intelligent Equipment Co.,Ltd. Address before: 277000 No. 6, xidahe village, Sangcun Town, Shanting District, Zaozhuang City, Shandong Province Patentee before: Chen Lili Effective date of registration: 20220609 Address after: 277000 No. 6, xidahe village, Sangcun Town, Shanting District, Zaozhuang City, Shandong Province Patentee after: Chen Lili Address before: 222000 Jingliu Road East, West District, Guannan Economic Development Zone, Lianyungang City, Jiangsu Province (West of Aote Metal Co., Ltd.) Patentee before: JIANGSU CHENGYI VALVE Co.,Ltd. |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20230714 Address after: No. 2, Economic Development Zone, Sangcun Town, Shanting District, Zaozhuang City, Shandong Province, 277200 Patentee after: Zhongke Zhizao (Shandong) Technology Development Co.,Ltd. Address before: 277000 No. 8, Shanting Sangcun Town Development Zone, Zaozhuang City, Shandong Province Patentee before: Shandong Chenlong Intelligent Equipment Co.,Ltd. |
|
| TR01 | Transfer of patent right |