CN114669967A - Valve body processing line - Google Patents
Valve body processing line Download PDFInfo
- Publication number
- CN114669967A CN114669967A CN202210373119.8A CN202210373119A CN114669967A CN 114669967 A CN114669967 A CN 114669967A CN 202210373119 A CN202210373119 A CN 202210373119A CN 114669967 A CN114669967 A CN 114669967A
- Authority
- CN
- China
- Prior art keywords
- line
- assembly line
- valve body
- machining assembly
- equipment
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- 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.)
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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
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
- B23P15/001—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass valves or valve housings
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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
- B23P23/00—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
- B23P23/04—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass for both machining and other metal-working operations
Abstract
A valve body machining assembly line comprises a rough machining assembly line and a finish machining assembly line, wherein the rough machining assembly line comprises a feeding area, flange equipment A, valve seat groove machining equipment B, sealing ring assembling equipment, drilling equipment and welding equipment from upstream to downstream; the finish machining assembly line comprises a sealing surface finish machining device A, a sealing surface grinding device, a sealing surface finish machining device B and a cleaning device from upstream to downstream; the rough machining assembly line and the finish machining assembly line both comprise manipulators, and the manipulators hoist the workpiece to each device.
Description
Technical Field
The invention relates to a valve body processing line of a valve.
Background
A valve is defined as a device used to control the direction, pressure, and flow of a fluid in a fluid system. The valve is a device that controls the flow rate of a medium in a pipe or a device by stopping the flow of the medium. The valve body is a main part of the valve, and different mechanical manufacturing methods such as casting, forging and the like exist according to pressure grades. The valve body is usually produced by adopting a casting process, and part of the valve body is produced by adopting a forging process. The valve body, the valve core and the valve seat sealing ring form a seal and then can effectively bear medium pressure
The valve is widely used in industrial and agricultural production. Valves generally include a valve body and a valve spool located within the valve body. The valve body is shaped like a tee. When the valve body is processed, repeated hoisting and clamping (such as transportation and conversion of the valve body) are usually carried out manually, the processing flow is overlong, the efficiency is low, the compatibility is poor, and batch production cannot be realized.
Disclosure of Invention
The invention aims to provide a valve body processing assembly line, which can solve the problems of overlong processing flow, low efficiency, poor compatibility and incapability of realizing batch production.
The above object of the present invention is achieved by the following scheme:
a valve body machining assembly line comprises a rough machining assembly line and a finish machining assembly line, wherein the rough machining assembly line comprises a feeding area, flange equipment A, valve seat groove machining equipment B, sealing ring assembling equipment, drilling equipment and welding equipment from upstream to downstream;
the finish machining assembly line comprises a sealing surface finish machining device A, a sealing surface grinding device, a sealing surface finish machining device B and a cleaning device from upstream to downstream;
the rough machining assembly line and the finish machining assembly line both comprise manipulators, and the manipulators hoist the workpiece to each device.
Further, the workpiece in the feeding area is obtained through casting, heat treatment and surface treatment.
Further, the heat treatment is stress relief annealing treatment of the cast product.
Further, the surface treatment is to perform shot blasting and rust prevention treatment on the heat-treated product.
Further, the finished product is subjected to rust prevention treatment.
Further, the rough machining assembly line and the fine machining assembly line are provided with tool wear online detection equipment.
Furthermore, the rough machining assembly line and the finish machining assembly line are provided with safety shielding areas, the protective cover is opened when machining equipment changes a tool, and the safety shielding areas shield the mechanical arm from entering.
The technical effects of the invention can be realized by the scheme as follows:
the valve body processing assembly line of the valve realizes automatic production and processing, does not need manual work to participate in the conversion of each station, and improves the processing efficiency and the processing precision.
The valve body machining line provided by the invention is provided with the cutter abrasion detection equipment and the safety shielding area, so that the cutter abrasion condition can be detected, when the cutter needs to be replaced, the protective cover is opened, and the safety shielding area shields the entry of a mechanical hand.
Drawings
FIG. 1 is a rough machining process of a valve body and valve body machining line of the invention.
Fig. 2 is a finish machining flow of the valve body and valve machining line of the invention.
Detailed Description
It should be noted that, in the present application, the embodiments and features of the embodiments may be combined with each other without conflict. The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.
Referring to fig. 1 and 2, a valve body machining assembly line comprises a rough machining assembly line and a finish machining assembly line, and is characterized in that the rough machining assembly line comprises a feeding area, a flange device A, a valve seat groove machining device B, a sealing ring assembling device, a drilling device and a welding device from upstream to downstream;
the finish machining assembly line comprises a sealing surface finish machining device A, a sealing surface grinding device, a sealing surface finish machining device B and a cleaning device from upstream to downstream;
the rough machining assembly line and the finish machining assembly line both comprise manipulators, and the manipulators hoist the workpiece to each device.
Further, the workpiece in the feeding area is obtained through casting, heat treatment and surface treatment.
Further, the heat treatment is stress relief annealing treatment of the cast product.
Further, the surface treatment is to perform shot blasting and rust prevention treatment on the heat-treated product.
Further, the finished product is subjected to rust prevention treatment.
Further, the rough machining assembly line and the fine machining assembly line are provided with tool wear online detection equipment.
Furthermore, the rough machining assembly line and the finish machining assembly line are provided with safety shielding areas, the protective cover is opened when machining equipment changes a tool, and the safety shielding areas shield the mechanical arm from entering. The above-mentioned embodiments are merely illustrative of the preferred embodiments of the present invention, and do not limit the scope of the present invention, and various modifications and improvements of the technical solution of the present invention by those skilled in the art without departing from the spirit of the present invention should fall within the protection scope defined by the claims of the present invention.
Claims (7)
1. A valve body machining assembly line comprises a rough machining assembly line and a finish machining assembly line, wherein the rough machining assembly line comprises a feeding area, flange equipment A, valve seat groove machining equipment B, sealing ring assembling equipment, drilling equipment and welding equipment from upstream to downstream;
the finish machining assembly line comprises a sealing surface finish machining device A, a sealing surface grinding device, a sealing surface finish machining device B and a cleaning device from upstream to downstream;
the rough machining assembly line and the finish machining assembly line both comprise manipulators, and the manipulators hoist the workpiece to each device.
2. The valve body processing line of claim 1, wherein the workpiece of the loading zone is cast, heat treated, and surface treated.
3. The valve body processing line of claim 1, wherein the heat treatment is a stress relief annealing treatment of the cast casting.
4. The valve body processing line of claim 1, wherein the surface treatment subjects the heat treated product to shot blasting and rust prevention.
5. The valve body processing line of claim 1, wherein the finished product is subjected to an anti-rust treatment.
6. The valve body process line of claim 1, wherein the roughing line and the finishing line have an on-line tool wear detection device.
7. The valve body processing line of claim 1, wherein the roughing line and the finishing line are provided with safety shielding regions, the protective cover is opened when the processing equipment changes tools, and the safety shielding regions shield the entry of the mechanical arm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210373119.8A CN114669967A (en) | 2022-04-11 | 2022-04-11 | Valve body processing line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210373119.8A CN114669967A (en) | 2022-04-11 | 2022-04-11 | Valve body processing line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114669967A true CN114669967A (en) | 2022-06-28 |
Family
ID=82078446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210373119.8A Pending CN114669967A (en) | 2022-04-11 | 2022-04-11 | Valve body processing line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114669967A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105057979A (en) * | 2015-07-22 | 2015-11-18 | 江苏曜曜铸业有限公司 | Manufacturing method for valve |
| CN205165961U (en) * | 2015-08-28 | 2016-04-20 | 杭州永昌玻璃机械有限公司 | Valve body processing equipment |
| CN105598644A (en) * | 2016-01-21 | 2016-05-25 | 永嘉县恒正阀门有限公司 | Wedge gate valve sealing face machining technology and automatic surfacing equipment thereof |
| CN205363263U (en) * | 2016-02-17 | 2016-07-06 | 南通锐泰锻压制造有限公司 | Forge steel valve door production water line |
| CN108441784A (en) * | 2018-05-09 | 2018-08-24 | 徐州迈斯特机械科技有限公司 | A kind of relief valve body production method |
| CN108637693A (en) * | 2018-07-19 | 2018-10-12 | 上海久日机械有限公司 | A kind of End cover for motor intelligence production line |
| CN211804813U (en) * | 2020-02-21 | 2020-10-30 | 苏州纽威阀门股份有限公司 | Gate valve machining and assembling production line |
| CN214134152U (en) * | 2020-11-30 | 2021-09-07 | 南京嘉玺数控科技有限公司 | Automatic production line for valve body |
| CN217045686U (en) * | 2022-04-11 | 2022-07-26 | 慎江阀门有限公司 | Valve body processing assembly line |
-
2022
- 2022-04-11 CN CN202210373119.8A patent/CN114669967A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105057979A (en) * | 2015-07-22 | 2015-11-18 | 江苏曜曜铸业有限公司 | Manufacturing method for valve |
| CN205165961U (en) * | 2015-08-28 | 2016-04-20 | 杭州永昌玻璃机械有限公司 | Valve body processing equipment |
| CN105598644A (en) * | 2016-01-21 | 2016-05-25 | 永嘉县恒正阀门有限公司 | Wedge gate valve sealing face machining technology and automatic surfacing equipment thereof |
| CN205363263U (en) * | 2016-02-17 | 2016-07-06 | 南通锐泰锻压制造有限公司 | Forge steel valve door production water line |
| CN108441784A (en) * | 2018-05-09 | 2018-08-24 | 徐州迈斯特机械科技有限公司 | A kind of relief valve body production method |
| CN108637693A (en) * | 2018-07-19 | 2018-10-12 | 上海久日机械有限公司 | A kind of End cover for motor intelligence production line |
| CN211804813U (en) * | 2020-02-21 | 2020-10-30 | 苏州纽威阀门股份有限公司 | Gate valve machining and assembling production line |
| CN214134152U (en) * | 2020-11-30 | 2021-09-07 | 南京嘉玺数控科技有限公司 | Automatic production line for valve body |
| CN217045686U (en) * | 2022-04-11 | 2022-07-26 | 慎江阀门有限公司 | Valve body processing assembly line |
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