CN104289898A - Valve body, valve plate and valve seat one-time installation device - Google Patents
Valve body, valve plate and valve seat one-time installation device Download PDFInfo
- Publication number
- CN104289898A CN104289898A CN201410498301.1A CN201410498301A CN104289898A CN 104289898 A CN104289898 A CN 104289898A CN 201410498301 A CN201410498301 A CN 201410498301A CN 104289898 A CN104289898 A CN 104289898A
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- China
- Prior art keywords
- valve
- valve body
- valve seat
- fixed disk
- valve plate
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P21/00—Machines for assembling a multiplicity of different parts to compose units, with or without preceding or subsequent working of such parts, e.g. with programme control
- B23P21/008—Machines for assembling a multiplicity of different parts to compose units, with or without preceding or subsequent working of such parts, e.g. with programme control the assembling machines or tools moving synchronously with the units while these are being assembled
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Check Valves (AREA)
Abstract
The invention belongs to the technical field of valve manufacturing, and particularly relates to a valve body, valve plate and valve seat one-time installation device. The valve body, valve plate and valve seat one-time installation device comprises a workbench, an upper pressing air cylinder, a lower lifting air cylinder, a valve plate fixing disc, a valve seat fixing disc and a valve body fixing disc, the upper pressing air cylinder is fixed to the workbench through an upper air cylinder support, and a pressing disc is fixed to a piston rod of the upper pressing air cylinder; a hollow shaft is arranged at the bottom of the valve seat fixing disc, the hollow shaft penetrates through the valve body fixing disc and is in sliding fit with the valve body fixing disc, and the hollow shaft is connected with the lower lifting air cylinder fixed to the bottom of the workbench; a supporting shaft is arranged in the center of the bottom of the valve plate fixing disc and penetrates through the valve seat fixing disc to be in sliding fit with the hollow shaft, and a reset spring is arranged between the bottom of the supporting shaft and the bottom of the hollow shaft. Only one person can finish installation of the valve body at a time, the working efficiency is five times that of the traditional technology, time and labor are saved, and great economic benefits are brought to enterprises.
Description
Technical field
The invention belongs to the manufacturing technology field of valve, particularly relate to a kind of valve body, valve plate, the disposable erecting device of valve seat.
Background technology
Valve is mainly made up of valve body, valve plate and valve seat, and valve seat is arranged in valve body, and valve plate is arranged in valve seat.In prior art, be generally first valve seat is arranged on valve body, manually with rubber hammer, valve seat pounded in valve body, by valve body and valve seat integrally mounted after, more in the same way valve plate to be pounded in valve seat.This kind of mode wastes time and energy very much, and the effect of assembling is poor, and operating efficiency is low.
Summary of the invention
The object of the invention is to the deficiency overcoming above-mentioned technology, and provide a kind of valve body, valve plate, valve seat disposable erecting device, disposable valve body, valve plate, valve seat can be installed together, increase work efficiency.
The present invention for achieving the above object, by the following technical solutions: the disposable erecting device of a kind of valve body, valve plate, valve seat, comprise workbench, upper compression cylinder, lower lifting cylinder, valve plate fixed disk, valve seat fixed disk and valve body fixed disk, described upper compression cylinder is fixed on described workbench by upper cylinder support, and the piston rod of described upper compression cylinder is fixed with compression plate; Described valve body fixed disk is fixed on described workbench, is provided with hollow shaft bottom described valve seat fixed disk, and described hollow shaft is passed described valve body fixed disk and is slidably matched with it, and described hollow shaft is connected with the described lower lifting cylinder be fixed on bottom described workbench; Described valve plate fixed disk bottom centre is provided with back shaft, and described back shaft passes described valve seat fixed disk and is slidably matched with described hollow shaft, is provided with back-moving spring between the bottom of described back shaft and the bottom of described hollow shaft.The present invention can by valve plate, valve seat and valve body is disposable is installed together, first valve body is placed on valve body fixed disk, again valve seat is placed on valve seat fixed disk, finally valve plate is placed on valve plate fixed disk, compression cylinder in startup, upper compression cylinder drives compression plate to be first pressed in valve seat by valve plate, the piston rod of upper compression cylinder continues to move down, finally valve seat and valve plate are together pressed in valve body, in this process, upper compression cylinder overcame the elastic force of back-moving spring before this, overcome lower lifting cylinder thrust upwards again, after completing, take out the valve body installed, valve plate fixed disk resets by back-moving spring, valve seat fixed disk resets by lower lifting cylinder, this process only needs a workman just disposablely can install valve body, operating efficiency is 5 times of conventional art, time saving and energy saving, for enterprise brings great economic benefit.
Preferably, described valve plate fixed disk is provided with the U-shaped mouth coordinated with valve plate.This U-shaped mouth is for placing the bossing of valve plate both sides, so that valve plate and the perfect adaptation of valve plate fixed disk.
Preferably, described workbench is provided with caging bolt.Due to the valve rod installing hole of three must be ensured on the same axis when placing valve body, valve plate, valve seat, smoothly valve rod can be installed like this, otherwise there is a parts decentraction, then valve rod cannot be installed, this product just needs to reinstall, in order to reach this concentricity, a limited screw is set, all the time can ensure that the position residing for valve body is certain, valve seat and valve plate are then positioned by the U-shaped mouth on valve plate fixed disk, after such press-in is shaping, the valve rod installing hole of three is on same axis all the time.
The invention has the beneficial effects as follows: the present invention can by valve plate, valve seat and valve body is disposable is installed together, first valve body is placed on valve body fixed disk, again valve seat is placed on valve seat fixed disk, finally valve plate is placed on valve plate fixed disk, compression cylinder in startup, upper compression cylinder drives compression plate to be first pressed in valve seat by valve plate, the piston rod of upper compression cylinder continues to move down, finally valve seat and valve plate are together pressed in valve body, in this process, upper compression cylinder overcame the elastic force of back-moving spring before this, overcome lower lifting cylinder thrust upwards again, after completing, take out the valve body installed, valve plate fixed disk resets by back-moving spring, valve seat fixed disk resets by lower lifting cylinder, this process only needs a workman just disposablely can install valve body, operating efficiency is 5 times of conventional art, time saving and energy saving, for enterprise brings great economic benefit.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is valve plate fixed disk in the present invention, valve seat fixed disk and valve body fixed disk location diagram;
Fig. 3 is the structural representation of valve body in the present invention, valve plate, valve seat;
Fig. 4 is working state figure of the present invention.
Detailed description of the invention
The specific embodiment of the present invention is described in detail below in conjunction with accompanying drawing and preferred embodiment.As shown in Figures 1 to 4, a kind of valve body, valve plate, the disposable erecting device of valve seat, comprise workbench 1, upper compression cylinder 2, lower lifting cylinder 3, valve plate fixed disk 4, valve seat fixed disk 5 and valve body fixed disk 6, described upper compression cylinder is fixed on described workbench by upper cylinder support 7, and the piston rod of described upper compression cylinder is fixed with compression plate 8; Described valve body fixed disk is fixed on described workbench, hollow shaft 9 is provided with bottom described valve seat fixed disk, described hollow shaft is passed described valve body fixed disk and is slidably matched with it, and described hollow shaft is connected with the described lower lifting cylinder be fixed on bottom described workbench; Described valve plate fixed disk bottom centre is provided with back shaft 10, and described back shaft passes described valve seat fixed disk and is slidably matched with described hollow shaft, is provided with back-moving spring 11 between the bottom of described back shaft and the bottom of described hollow shaft.The present invention can by valve plate, valve seat and valve body is disposable is installed together, first valve body is placed on valve body fixed disk, again valve seat is placed on valve seat fixed disk, finally valve plate is placed on valve plate fixed disk, compression cylinder in startup, upper compression cylinder drives compression plate to be first pressed in valve seat by valve plate, the piston rod of upper compression cylinder continues to move down, finally valve seat and valve plate are together pressed in valve body, in this process, upper compression cylinder overcame the elastic force of back-moving spring before this, overcome lower lifting cylinder thrust upwards again, after completing, take out the valve body installed, valve plate fixed disk resets by back-moving spring, valve seat fixed disk resets by lower lifting cylinder, this process only needs a workman just disposablely can install valve body, operating efficiency is 5 times of conventional art, time saving and energy saving, for enterprise brings great economic benefit.
Described valve plate fixed disk is provided with the U-shaped mouth 12 coordinated with valve plate.This U-shaped mouth is for placing the bossing of valve plate both sides, so that valve plate and the perfect adaptation of valve plate fixed disk.
Due to the valve rod installing hole of three must be ensured on the same axis when placing valve body, valve plate, valve seat, smoothly valve rod can be installed like this, otherwise there is a parts decentraction, then valve rod cannot be installed, this product just needs to reinstall, in order to reach this concentricity, described workbench is provided with caging bolt 13.A limited screw is set, can ensures that the position residing for valve body is certain all the time, valve seat and valve plate are then positioned by the U-shaped mouth on valve plate fixed disk, like this press-in shaping after, the valve rod installing hole of three is on same axis all the time.
The present invention can by valve plate, valve seat and valve body is disposable is installed together, first valve body 14 is placed on valve body fixed disk, again valve seat 15 is placed on valve seat fixed disk, finally valve plate 16 is placed on valve plate fixed disk, compression cylinder in startup, upper compression cylinder drives compression plate to be first pressed in valve seat by valve plate, the piston rod of upper compression cylinder continues to move down, finally valve seat and valve plate are together pressed in valve body, in this process, upper compression cylinder overcame the elastic force of back-moving spring before this, overcome lower lifting cylinder thrust upwards again, after completing, take out the valve body installed, valve plate fixed disk resets by back-moving spring, valve seat fixed disk resets by lower lifting cylinder, this process only needs a workman just disposablely can install valve body, operating efficiency is 5 times of conventional art, time saving and energy saving, for enterprise brings great economic benefit.
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (3)
1. a valve body, valve plate, the disposable erecting device of valve seat, it is characterized in that: comprise workbench, upper compression cylinder, lower lifting cylinder, valve plate fixed disk, valve seat fixed disk and valve body fixed disk, described upper compression cylinder is fixed on described workbench by upper cylinder support, and the piston rod of described upper compression cylinder is fixed with compression plate; Described valve body fixed disk is fixed on described workbench, is provided with hollow shaft bottom described valve seat fixed disk, and described hollow shaft is passed described valve body fixed disk and is slidably matched with it, and described hollow shaft is connected with the described lower lifting cylinder be fixed on bottom described workbench; Described valve plate fixed disk bottom centre is provided with back shaft, and described back shaft passes described valve seat fixed disk and is slidably matched with described hollow shaft, is provided with back-moving spring between the bottom of described back shaft and the bottom of described hollow shaft.
2. valve body according to claim 1, valve plate, the disposable erecting device of valve seat, is characterized in that: described valve plate fixed disk is provided with the U-shaped mouth coordinated with valve plate.
3. valve body according to claim 1 and 2, valve plate, the disposable erecting device of valve seat, is characterized in that: described workbench is provided with caging bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410498301.1A CN104289898A (en) | 2014-09-25 | 2014-09-25 | Valve body, valve plate and valve seat one-time installation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410498301.1A CN104289898A (en) | 2014-09-25 | 2014-09-25 | Valve body, valve plate and valve seat one-time installation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104289898A true CN104289898A (en) | 2015-01-21 |
Family
ID=52309971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410498301.1A Pending CN104289898A (en) | 2014-09-25 | 2014-09-25 | Valve body, valve plate and valve seat one-time installation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104289898A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110788618A (en) * | 2019-11-06 | 2020-02-14 | 江苏进典控制阀有限公司 | Electric control valve assembly fixture |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2856436A1 (en) * | 1978-12-28 | 1980-07-17 | Alfred Acht | Tool for extracting bullets from defective cartridges - has hydraulic cylinder which actuates three radially arranged levers |
| JPS60255331A (en) * | 1984-05-30 | 1985-12-17 | Hino Motors Ltd | Press fitting device |
| CN203316987U (en) * | 2013-05-13 | 2013-12-04 | 重庆前卫海洋石油工程设备有限责任公司 | Valve plate assembly table of flat valve |
| CN203484878U (en) * | 2013-08-09 | 2014-03-19 | 天津市莱斯特阀门有限公司 | Small butterfly valve assembling device |
| CN203495520U (en) * | 2013-08-14 | 2014-03-26 | 南车玉柴四川发动机股份有限公司 | Press-fitting tool for oil seal of engine gear room |
| CN204094439U (en) * | 2014-09-25 | 2015-01-14 | 天津市奥瑞特阀门有限公司 | The disposable erecting device of valve body, valve plate, valve seat |
-
2014
- 2014-09-25 CN CN201410498301.1A patent/CN104289898A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2856436A1 (en) * | 1978-12-28 | 1980-07-17 | Alfred Acht | Tool for extracting bullets from defective cartridges - has hydraulic cylinder which actuates three radially arranged levers |
| JPS60255331A (en) * | 1984-05-30 | 1985-12-17 | Hino Motors Ltd | Press fitting device |
| CN203316987U (en) * | 2013-05-13 | 2013-12-04 | 重庆前卫海洋石油工程设备有限责任公司 | Valve plate assembly table of flat valve |
| CN203484878U (en) * | 2013-08-09 | 2014-03-19 | 天津市莱斯特阀门有限公司 | Small butterfly valve assembling device |
| CN203495520U (en) * | 2013-08-14 | 2014-03-26 | 南车玉柴四川发动机股份有限公司 | Press-fitting tool for oil seal of engine gear room |
| CN204094439U (en) * | 2014-09-25 | 2015-01-14 | 天津市奥瑞特阀门有限公司 | The disposable erecting device of valve body, valve plate, valve seat |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110788618A (en) * | 2019-11-06 | 2020-02-14 | 江苏进典控制阀有限公司 | Electric control valve assembly fixture |
| CN110788618B (en) * | 2019-11-06 | 2021-09-10 | 江苏进典控制阀有限公司 | Electric control valve assembly fixture |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| AD01 | Patent right deemed abandoned |
Effective date of abandoning: 20171003 |
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| AD01 | Patent right deemed abandoned |