CN104875014A - Assembling method of floating soft seal manual two-piece ball valve and special production line - Google Patents
Assembling method of floating soft seal manual two-piece ball valve and special production line Download PDFInfo
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- CN104875014A CN104875014A CN201510280173.8A CN201510280173A CN104875014A CN 104875014 A CN104875014 A CN 104875014A CN 201510280173 A CN201510280173 A CN 201510280173A CN 104875014 A CN104875014 A CN 104875014A
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- valve
- workbench
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- roller
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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
- B23P21/004—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 units passing two or more work-stations whilst being composed
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Abstract
The invention discloses an assembling method of a floating soft seal manual two-piece ball valve and a special production line. The assembling method comprises the steps of fixing a working platform on a base of an assembling line by using a positioning rod; at a first station, fixedly connecting a valve body onto the working platform by using fastening pieces, and mounting a valve seat in a valve seat hole in the valve body; pulling out the positioning rod and moving the working platform so that the working platform does rolling friction relative to the base on rollers, pushing the working platform to a second station, and mounting a bearing and a thrust pad; mounting a valve rod, a ball body and a middle flange washer; mounting a middle flange stud group; mounting a valve bonnet to the valve body; mounting and tightening a middle flange nut group; mounting packing, a packing gland and screws and tightening the screws; mounting a limiting plate and a spanner. The assembling method of the floating soft seal manual two-piece ball valve and the special production line have the advantages that the method is simple and high-efficiency, and the working efficiency is high; the structure of the production line is reasonable and the quality of assembled products is good.
Description
Technical field
The present invention relates to assembly method and the special production line of the manual two-chip type ball valve of a kind of floating soft seal.
Background technology
Existing valve assembling, program is complicated, because workpiece is many, assembles numerous and diverse, easily makes mistakes, and needs to be improved further.
Summary of the invention
The object of the present invention is to provide a kind of convenience, to float the assembly method of the manual two-chip type ball valve of soft seal and special production line efficiently, accurately.
Technical solution of the present invention is:
The assembly method of the manual two-chip type ball valve of a kind of floating soft seal, it is characterized in that: the manual two-chip type ball valve of described floating soft seal comprises valve body, valve seat, valve body fills valve gap, valve body and valve gap are by middle flange stud group, middle flange nut group connects, in valve body, spheroid is set, spheroid is connected with the valve rod be arranged in valve rod hole by thrust pad, valve stem end is connected with spanner, between valve rod and valve body, bearing is set, bearing arranged outside filler, filler arranged outside gland, gland and valve body are connected by screw, valve rod arranged outside limiting plate, middle flange gasket is set between valve body and valve gap,
Assembly method comprises the following steps:
(1) workbench backstay is fixed on the pedestal of assembling line, described assembling line, comprise frame, frame arranges pedestal, pedestal is arranged the workbench mobile device be made up of multiple roller be parallel to each other, the two ends, left and right of each roller arrange roller support bearings, arrange multiple station along workbench mobile device; The workbench carrying out valve installation is placed on roller, and positioned by the backstay be inserted between adjacent roller, workbench is provided with dovetail groove for retaining element or frock or T-slot, workbench is provided with the tool rack for laying technological document, hand-operated tools, pneumatic tool, electric tool, and tool rack is connected to electric interfaces;
(2) on the first station, be fixed on workbench by valve body securing member, valve seat is installed in the valve seat orifice in valve body;
(3) extract backstay, mobile working platform, workbench opposite base on roller does rolling friction, workbench is shifted onto the second station, installs bearing and thrust pad;
(4) by the method mobile working platform of step (3) to the 3rd station, valve rod, spheroid, middle flange gasket are installed;
(5) by the method mobile working platform of step (3) to the 4th station, flange stud group in installation;
(6) by the method mobile working platform of step (3) to the 5th station, valve gap is installed on valve body;
(7) by the method mobile working platform of step (3) to the 6th station, flange nut group in installation, and fastening;
(8) by the method mobile working platform of step (3) to the 7th station, filler, gland, screw fastening are installed;
(9) mounting limit plate, spanner.
The special production line of a kind of floating soft seal manual two-chip type ball valve assembly method, it is characterized in that: comprise frame, frame arranges pedestal, pedestal is arranged the workbench mobile device be made up of multiple roller be parallel to each other, the two ends, left and right of each roller arrange roller support bearings, arrange multiple station along workbench mobile device; The workbench carrying out valve installation is placed on roller, and positioned by the backstay be inserted between adjacent roller, workbench is provided with the groove for retaining element or frock, workbench is provided with the tool rack for laying technological document, hand-operated tools, pneumatic tool, electric tool, and tool rack is connected to electric interfaces.
The described groove for retaining element or frock is dovetail groove.
The described groove for retaining element or frock is T-slot.
The inventive method is easy, efficient, operating efficiency is high; Production line is rational in infrastructure, and completed knocked down products quality is good.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the invention will be further described.
Fig. 1 is the schematic diagram of one embodiment of the invention production line.
Fig. 2 is the A-A profile of Fig. 1.
Fig. 3 is workbench schematic diagram.
Fig. 4 is floating soft seal manual two-chip type ball-valve structure schematic diagram.
Detailed description of the invention
Embodiment 1:
The assembly method of the manual two-chip type ball valve of a kind of floating soft seal, the manual two-chip type ball valve of described floating soft seal comprises valve body 1, valve seat 2, valve body fills valve gap 3, valve body and valve gap are by middle flange stud group 4, middle flange nut group 5 connects, spheroid 6 is set in valve body, spheroid is connected with the valve rod 8 be arranged in valve rod hole by thrust pad 7, valve stem end is connected with spanner 9, bearing 10 is set between valve rod and valve body, bearing arranged outside filler 11, filler arranged outside gland 12, gland is connected by screw 13 with valve body, valve rod arranged outside limiting plate 14, middle flange gasket 15 is set between valve body and valve gap,
Embodiment 2:
Assembly method comprises the following steps:
(1) workbench backstay is fixed on the pedestal of assembling line, described assembling line, comprise frame 16, frame is arranged pedestal 17, pedestal is arranged the workbench mobile device be made up of multiple roller 18 be parallel to each other, the two ends, left and right of each roller arrange roller support bearings 19, arrange multiple station along workbench mobile device; The workbench 20 carrying out valve installation is placed on roller, and positioned by the backstay be inserted between adjacent roller, workbench is provided with dovetail groove for retaining element or frock or T-slot 21, workbench is provided with the tool rack 22 for laying technological document, hand-operated tools, pneumatic tool, electric tool, and tool rack is connected to electric interfaces;
(2) on the first station, be fixed on workbench by valve body securing member, valve seat is installed in the valve seat orifice in valve body;
(3) extract backstay, mobile working platform, workbench opposite base on roller does rolling friction, workbench is shifted onto the second station, installs bearing and thrust pad;
(4) by the method mobile working platform of step (3) to the 3rd station, valve rod, spheroid, middle flange gasket are installed;
(5) by the method mobile working platform of step (3) to the 4th station, flange stud group in installation;
(6) by the method mobile working platform of step (3) to the 5th station, valve gap is installed on valve body;
(7) by the method mobile working platform of step (3) to the 6th station, flange nut group in installation, and fastening;
(8) by the method mobile working platform of step (3) to the 7th station, filler, gland, screw fastening are installed;
(9) mounting limit plate, spanner.
Embodiment 3:
The special production line of a kind of floating soft seal manual two-chip type ball valve assembly method, comprise frame, frame arranges pedestal, pedestal is arranged the workbench mobile device be made up of multiple roller be parallel to each other, the two ends, left and right of each roller arrange roller support bearings, arrange multiple station along workbench mobile device; The workbench carrying out valve installation is placed on roller, and positioned by the backstay be inserted between adjacent roller, workbench is provided with dovetail groove for retaining element or frock or T-slot, workbench is provided with the tool rack for laying technological document, hand-operated tools, pneumatic tool, electric tool, and tool rack is connected to electric interfaces.
Claims (4)
1. the assembly method of the manual two-chip type ball valve of floating soft seal, it is characterized in that: the manual two-chip type ball valve of described floating soft seal comprises valve body, valve seat, valve body fills valve gap, valve body and valve gap are by middle flange stud group, middle flange nut group connects, in valve body, spheroid is set, spheroid is connected with the valve rod be arranged in valve rod hole by thrust pad, valve stem end is connected with spanner, between valve rod and valve body, bearing is set, bearing arranged outside filler, filler arranged outside gland, gland and valve body are connected by screw, valve rod arranged outside limiting plate, middle flange gasket is set between valve body and valve gap,
Assembly method comprises the following steps:
(1) workbench backstay is fixed on the pedestal of assembling line, described assembling line, comprise frame, frame arranges pedestal, pedestal is arranged the workbench mobile device be made up of multiple roller be parallel to each other, the two ends, left and right of each roller arrange roller support bearings, arrange multiple station along workbench mobile device; The workbench carrying out valve installation is placed on roller, and positioned by the backstay be inserted between adjacent roller, workbench is provided with dovetail groove for retaining element or frock or T-slot, workbench is provided with the tool rack for laying technological document, hand-operated tools, pneumatic tool, electric tool, and tool rack is connected to electric interfaces;
(2) on the first station, be fixed on workbench by valve body securing member, valve seat is installed in the valve seat orifice in valve body;
(3) extract backstay, mobile working platform, workbench opposite base on roller does rolling friction, workbench is shifted onto the second station, installs bearing and thrust pad;
(4) by the method mobile working platform of step (3) to the 3rd station, valve rod, spheroid, middle flange gasket are installed;
(5) by the method mobile working platform of step (3) to the 4th station, flange stud group in installation;
(6) by the method mobile working platform of step (3) to the 5th station, valve gap is installed on valve body;
(7) by the method mobile working platform of step (3) to the 6th station, flange nut group in installation, and fastening;
(8) by the method mobile working platform of step (3) to the 7th station, filler, gland, screw fastening are installed;
(9) mounting limit plate, spanner.
2. the special production line of a floating soft seal according to claim 1 manual two-chip type ball valve assembly method, it is characterized in that: comprise frame, frame arranges pedestal, pedestal is arranged the workbench mobile device be made up of multiple roller be parallel to each other, the two ends, left and right of each roller arrange roller support bearings, arrange multiple station along workbench mobile device; The workbench carrying out valve installation is placed on roller, and positioned by the backstay be inserted between adjacent roller, workbench is provided with the groove for retaining element or frock, workbench is provided with the tool rack for laying technological document, hand-operated tools, pneumatic tool, electric tool, and tool rack is connected to electric interfaces.
3. the special production line of floating soft seal according to claim 2 manual two-chip type ball valve assembly method, is characterized in that: the described groove for retaining element or frock is dovetail groove.
4. the special production line of floating soft seal according to claim 2 manual two-chip type ball valve assembly method, is characterized in that: the described groove for retaining element or frock is T-slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510280173.8A CN104875014A (en) | 2015-05-28 | 2015-05-28 | Assembling method of floating soft seal manual two-piece ball valve and special production line |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510280173.8A CN104875014A (en) | 2015-05-28 | 2015-05-28 | Assembling method of floating soft seal manual two-piece ball valve and special production line |
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| CN104875014A true CN104875014A (en) | 2015-09-02 |
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| CN201510280173.8A Pending CN104875014A (en) | 2015-05-28 | 2015-05-28 | Assembling method of floating soft seal manual two-piece ball valve and special production line |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114310297A (en) * | 2022-01-11 | 2022-04-12 | 苏州工业园区思达德阀门有限公司 | Automatic assembly device of ball valve floats |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4049389A (en) * | 1976-03-11 | 1977-09-20 | Ijun Iosifovich Grinberg | Method and apparatus for assembling aerosol valve |
| WO2005097401A1 (en) * | 2004-03-31 | 2005-10-20 | Dürr Systems, Inc. | A valve stem installation system and method of installing the valve stem |
| CN101722399A (en) * | 2008-10-27 | 2010-06-09 | 陈贤生 | Method for manufacturing beveled ball valve |
| CN202691115U (en) * | 2012-07-09 | 2013-01-23 | 上海阀门五厂有限公司 | Floating ball valve |
| CN202691222U (en) * | 2012-06-04 | 2013-01-23 | 东锦阀门有限责任公司 | Manual floating ball valve |
| CN202684508U (en) * | 2012-08-14 | 2013-01-23 | 山东中港机械有限公司 | Machine tool special for milling, drilling and tapping |
| CN203292820U (en) * | 2013-05-15 | 2013-11-20 | 浙江华龙巨水科技股份有限公司 | Automatic ball valve assembling machine |
| CN203612557U (en) * | 2013-07-13 | 2014-05-28 | 宋正高 | Tray conveying device |
| CN204195224U (en) * | 2014-10-11 | 2015-03-11 | 烟台金泰美林科技有限公司 | A kind of ceramic ball valve assembling line |
| CN204686408U (en) * | 2015-05-28 | 2015-10-07 | 江苏神通阀门股份有限公司 | Float soft seal manual two-chip type ball valve assembling line |
-
2015
- 2015-05-28 CN CN201510280173.8A patent/CN104875014A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4049389A (en) * | 1976-03-11 | 1977-09-20 | Ijun Iosifovich Grinberg | Method and apparatus for assembling aerosol valve |
| WO2005097401A1 (en) * | 2004-03-31 | 2005-10-20 | Dürr Systems, Inc. | A valve stem installation system and method of installing the valve stem |
| CN101722399A (en) * | 2008-10-27 | 2010-06-09 | 陈贤生 | Method for manufacturing beveled ball valve |
| CN202691222U (en) * | 2012-06-04 | 2013-01-23 | 东锦阀门有限责任公司 | Manual floating ball valve |
| CN202691115U (en) * | 2012-07-09 | 2013-01-23 | 上海阀门五厂有限公司 | Floating ball valve |
| CN202684508U (en) * | 2012-08-14 | 2013-01-23 | 山东中港机械有限公司 | Machine tool special for milling, drilling and tapping |
| CN203292820U (en) * | 2013-05-15 | 2013-11-20 | 浙江华龙巨水科技股份有限公司 | Automatic ball valve assembling machine |
| CN203612557U (en) * | 2013-07-13 | 2014-05-28 | 宋正高 | Tray conveying device |
| CN204195224U (en) * | 2014-10-11 | 2015-03-11 | 烟台金泰美林科技有限公司 | A kind of ceramic ball valve assembling line |
| CN204686408U (en) * | 2015-05-28 | 2015-10-07 | 江苏神通阀门股份有限公司 | Float soft seal manual two-chip type ball valve assembling line |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114310297A (en) * | 2022-01-11 | 2022-04-12 | 苏州工业园区思达德阀门有限公司 | Automatic assembly device of ball valve floats |
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| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
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Application publication date: 20150902 |
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| RJ01 | Rejection of invention patent application after publication |