CN101936417A - Composite faucet valve body - Google Patents
Composite faucet valve body Download PDFInfo
- Publication number
- CN101936417A CN101936417A CN 201010209431 CN201010209431A CN101936417A CN 101936417 A CN101936417 A CN 101936417A CN 201010209431 CN201010209431 CN 201010209431 CN 201010209431 A CN201010209431 A CN 201010209431A CN 101936417 A CN101936417 A CN 101936417A
- Authority
- CN
- China
- Prior art keywords
- inner housing
- valve body
- obturator
- frame
- tap valve
- 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.)
- Pending
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K27/00—Construction of housing; Use of materials therefor
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
- E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
- E03C1/02—Plumbing installations for fresh water
- E03C1/04—Water-basin installations specially adapted to wash-basins or baths
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Valve Housings (AREA)
Abstract
The invention discloses a composite faucet valve body. The integral valve body comprises a filler, an inner shell and an outer shell, wherein a water inlet pipe and a water outlet pipe are arranged in the filler; the inner shell is covered outside the filler and is formed by combining left and right sections into a whole; and the outer shell is generated integrally, and a valve plug base structure is arranged on the outer shell. The valve body can be made of multiple materials, so the strength of the body and the glossiness of a finished product are ensured while reducing the manufacturing cost of the materials; simultaneously, the yield of product processing and the quality of the finished product are ensured and the production efficiency is improved.
Description
Technical field
The present invention relates to a kind of water tap, particularly relate to a kind of compound tap valve body.
Technical field
At the problems referred to above, the present invention has designed a kind of compound tap valve body, the manufactured materials of its valve body is in conjunction with multiple material, when reducing the made cost, the intensity of body and the glossiness of finished product have been guaranteed, also guarantee simultaneously the rate of good product and the end product quality of product processing, promoted manufacturing efficiency.
For achieving the above object, the present invention is by the following technical solutions:
A kind of compound tap valve body is characterized in that: whole valve body comprises obturator, inner housing and frame; Be provided with intake pipe and outlet pipe in the described obturator; Described inner housing is wrapped in outside the obturator, and inner housing is integrated by left and right two lobes and forms; Described frame one generates, and frame is provided with the valve core case structure.
Above-mentioned inner housing bottom is provided with cast gate, and the cast gate next door is provided with the cast exhaust port.
Above-mentioned obturator is made by nonmetallic material.
Above-mentioned nonmetallic material comprise cement, silt, plastics, resin, calcium carbonate, gypsum, mineral powder or magnetic material.
Above-mentioned inner housing is made by plastics or metal.
Above-mentioned frame is made by plastics or metal.
Above-mentioned plastics comprise that PP, PP are material modified, ABS, ABS are material modified, PPS, PEO, PVC, PA, PPR, PET or PC material.
Above-mentioned metal comprises copper, Cuprum alloy, aluminium, aluminum alloy, zinc alloy or cast iron.
The manufacture method of above-mentioned compound tap valve body, its step is as follows: a, at first by mold injection or metal casting go out inner housing about two lobes; B, intake pipe and outlet pipe are positioned on any lobe of left and right two lobes of inner housing, then about two lobes be integrated with plastic packaging or welding; Toward inner casing perfusion in vivo obturator, fill up whole inner housing fully outside c, the cast gate bottom inner housing up to obturator; D, the inner housing that forms one and obturator are put into the die cavity of frame mould as inserts, then go out the frame of belt spool seat in the injection moulding of inner housing outer wall or metal casting; E, at last to frame polish, plating or vacuum coating surface handle the tap valve body that gets product.
Valve body of the present invention is in conjunction with multiple material, guaranteeing to greatly reduce cost of material under same intensity, the situation with glossiness.Simultaneously for ease of processing; promote product rate of good product and end product quality; whole valve body is made up of frame, inner housing and obturator; adding man-hour; at first form the valve body blank by inner housing and obturator; then carry out injection moulding or metal casting obtains frame at the inner housing outer wall again; at this; because of the valve body blank is formed by inner housing parcel obturator; inner housing is equivalent to be provided with a protective layer to obturator; efficiently solve the expanded by heating explosion problem of obturator, and then guaranteed the rate of good product of product processing, promoted end product quality and work efficiency.
Background technique
Its valve body material of water tap the earliest generally all adopts metallic material such as stainless steel, copper or Cuprum alloy, advantage is that the glossiness of finished product is fine, intensity is high, not easy to wear, shortcoming is that cost of material is too high, make defect rate than higher, the mould that body is made adopts sand mold and integrally manufactured, is easy to occur sand holes and pore in manufacture process.
For this reason, occurred the water tap that a lot of employing nonmetallic material are made in recent years, first-class as ceramic tap, plastic faucet, the resin fire hose, these several modes are being compared the manufacture cost that traditional dragon head valve body has all reduced material to a certain extent.
And in order further to reduce cost of material, the compound water tap of one kind of multiple materials has appearred again at present on the market, its structure generally comprises frame and obturator, intake pipe and outlet pipe are set in the obturator, and frame wherein adopts plastics, resin or metal, and obturator is cement, gypsum etc., at this, very economical because of the material of obturator, the frame of this structural design has guaranteed the degree of finish of product appearance, and filling structure has then further reduced the cost of material of leading valve body.More than the course of working of compound water tap be: at first be made into integration with mould bring into, the obturator of outlet pipe, then at obturator outer wall injection moulding that machines or metal casting swivel body body, again the swivel body surface is electroplated at last or the bright and clean processing of vacuum coating.But in the middle of reality processing; when the obturator outer wall that machines is carried out injection moulding or metal casting frame; the temperature of obturator is very high; and obturator itself has certain expansivity; because its surperficial unprotect layer structure; be easy to take place explosion after causing obturator to be heated, the defect rate of processing is very high, has had a strong impact on manufacturing efficiency and end product quality.
Description of drawings
Fig. 1, plane structure schematic representation of the present invention.
Embodiment
As shown in Figure 1, a kind of compound tap valve body, whole valve body comprises obturator 1, inner housing 2 and frame 3.
Be provided with intake pipe 11 and outlet pipe 12 in the described obturator 1.Obturator 1 is made by nonmetallic material, and in the present embodiment, nonmetallic material comprise cement, silt, plastics, resin, calcium carbonate, gypsum, mineral powder or magnetic material.
Described inner housing 2 is wrapped in outside the obturator 1, and inner housing 2 is integrated by left and right two lobes and forms.Inner housing 2 is made by plastics or metal, wherein plastics comprise that PP, PP are material modified, ABS, ABS are material modified, PPS, PEO, PVC, PA, PPR, PET or PC material; Metal comprises copper, Cuprum alloy, aluminium, aluminum alloy, zinc alloy or cast iron.Described inner housing 2 bottoms are provided with the filling processing that cast gate 21 is used for obturator 1, and the cast gate next door is provided with cast exhaust port 22.
Described frame 3 is wrapped in inner housing 2 outer walls, and it is generated by injection moulding or metal casting one, and frame 3 is provided with valve core case 31 structures.Frame 3 is made by plastics or metal, wherein plastics comprise that PP, PP are material modified, ABS, ABS are material modified, PPS, PEO, PVC, PA, PPR, PET or PC material; Metal comprises copper, Cuprum alloy, aluminium, aluminum alloy, zinc alloy or cast iron.
The manufacture method of the compound tap valve body of the present invention, its step is as follows: a, at first by mold injection or metal casting go out inner housing 2 about two lobes; B, intake pipe 11 and outlet pipe 12 are positioned on any lobe of inner housing 2 left and right two lobes, then about two lobes be integrated with plastic packaging or welding; C, outside the cast gate 21 of inner housing 2 bottoms toward inner casing perfusion in vivo obturator 1, fill up whole inner housing fully up to obturator 1; D, the inner housing 2 that forms one and obturator 1 are put into the die cavity of frame 3 moulds as inserts, then go out the frame 3 of belt spool seat 31 in inner housing 2 outer wall injection mouldings or metal casting; E, at last to frame 3 polish, plating or vacuum coating surface handle the tap valve body that gets product.
Valve body of the present invention is in conjunction with multiple material, guaranteeing to greatly reduce cost of material under same intensity, the situation with glossiness.Simultaneously for ease of processing; promote product rate of good product and end product quality; whole valve body of the present invention is by frame 3; inner housing 2 and obturator 1 are formed; adding man-hour; at first form the valve body blank by inner housing 2 and obturator 1; then carry out injection moulding or metal casting obtains frame 3 at inner housing 2 outer walls again; at this; because of the valve body blank is formed by inner housing 2 parcel obturators 1; inner housing 2 is equivalent to be provided with a protective layer to obturator 1; efficiently solve the expanded by heating explosion problem of obturator 1 in the middle of frame injection moulding or metal casting, and then guaranteed the rate of good product of product processing, promoted end product quality and work efficiency.
Claims (9)
1. compound tap valve body, it is characterized in that: whole valve body comprises obturator, inner housing and frame; Be provided with intake pipe and outlet pipe in the described obturator; Described inner housing is wrapped in outside the obturator, and inner housing is integrated by left and right two lobes and forms; Described frame one generates, and frame is provided with the valve core case structure.
2. a kind of compound tap valve body as claimed in claim 1 is characterized in that: described inner housing bottom is provided with cast gate, and the cast gate next door is provided with the cast exhaust port.
3. a kind of compound tap valve body as claimed in claim 1, it is characterized in that: described obturator is made by nonmetallic material.
4. a kind of compound tap valve body as claimed in claim 3, it is characterized in that: described nonmetallic material comprise cement, silt, plastics, resin, calcium carbonate, gypsum, mineral powder or magnetic material.
5. a kind of compound tap valve body as claimed in claim 1, it is characterized in that: described inner housing is made by plastics or metal.
6. a kind of compound tap valve body as claimed in claim 1, it is characterized in that: described frame is made by plastics or metal.
7. as claim 5 or 6 described a kind of compound tap valve bodies, it is characterized in that: described plastics comprise that PP, PP are material modified, ABS, ABS are material modified, PPS, PEO, PVC, PA, PPR, PET or PC material.
8. as claim 5 or 6 described a kind of compound tap valve bodies, it is characterized in that: described metal comprises copper, Cuprum alloy, aluminium, aluminum alloy, zinc alloy or cast iron.
9. the manufacture method of a kind of compound tap valve body as claimed in claim 1, it is characterized in that: its step is as follows: a, at first by mold injection or metal casting go out inner housing about two lobes; B, intake pipe and outlet pipe are positioned on any lobe of left and right two lobes of inner housing, then about two lobes be integrated with plastic packaging or welding; Toward inner casing perfusion in vivo obturator, fill up whole inner housing fully outside c, the cast gate bottom inner housing up to obturator; D, the inner housing that forms one and obturator are put into the die cavity of frame mould as inserts, then go out the frame of belt spool seat in the injection moulding of inner housing outer wall or metal casting; E, at last to frame polish, plating or vacuum coating surface handle the tap valve body that gets product.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010209431 CN101936417A (en) | 2010-06-25 | 2010-06-25 | Composite faucet valve body |
| PCT/CN2011/075786 WO2011160558A1 (en) | 2010-06-25 | 2011-06-16 | Valve body of compound water faucet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010209431 CN101936417A (en) | 2010-06-25 | 2010-06-25 | Composite faucet valve body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101936417A true CN101936417A (en) | 2011-01-05 |
Family
ID=43389902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010209431 Pending CN101936417A (en) | 2010-06-25 | 2010-06-25 | Composite faucet valve body |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN101936417A (en) |
| WO (1) | WO2011160558A1 (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011160558A1 (en) * | 2010-06-25 | 2011-12-29 | Tu Xisheng | Valve body of compound water faucet |
| CN105252702A (en) * | 2015-09-17 | 2016-01-20 | 邱仙球 | Dual-layer plastic hydrant and manufacturing method thereof |
| CN106151674A (en) * | 2015-04-03 | 2016-11-23 | 邝华景 | The environmental protection bathroom faucet of a kind of embedding pipe casing and processing method |
| EP3239415A1 (en) | 2016-04-29 | 2017-11-01 | Canos Conesa, Alvaro Juan | Tap with case |
| CN109249620A (en) * | 2018-09-13 | 2019-01-22 | 黄梓莹 | A kind of processing technology of environmental protection faucet valve body |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013167210A1 (en) * | 2012-05-10 | 2013-11-14 | HDO Druckguss- und Oberflächentechnik GmbH | Diecast part, and method for the production of a diecast part |
| US9586352B2 (en) * | 2015-03-11 | 2017-03-07 | Guangdong Meijie Faucet Company Limited | Method for manufacturing a faucet component |
| CN106838416B (en) * | 2017-04-10 | 2022-10-21 | 洪志权 | Faucet body with improved structure and production method thereof |
| CN110454605B (en) * | 2019-08-13 | 2024-04-26 | 安徽铜都流体科技股份有限公司 | Self-sealing mud valve |
| DE102021102891A1 (en) * | 2021-02-08 | 2022-08-11 | Grohe Ag | Method for producing a housing for a sanitary fitting and housing for a sanitary fitting |
| DE102022104381A1 (en) * | 2022-02-24 | 2023-08-24 | Grohe Ag | Method for producing a fitting housing for a sanitary fitting and sanitary fitting with a fitting housing |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2176953A1 (en) * | 1972-03-20 | 1973-11-02 | Lyng Bjorn | Plumbing fittings - with thin wall metal liners in moulded bodies with an anlary surface coating opt chromium plate |
| CN2408312Y (en) * | 2000-02-22 | 2000-11-29 | 梁荣康 | Water tap |
| CN101216124A (en) * | 2008-01-14 | 2008-07-09 | 吴兵 | Plastic tap and its manufacture method |
| CN201187627Y (en) * | 2008-05-07 | 2009-01-28 | 卓彩虹 | Ceramic faucet |
| CN101709802A (en) * | 2008-12-04 | 2010-05-19 | 吴小艇 | Improved structure of tap |
| CN201696711U (en) * | 2010-06-25 | 2011-01-05 | 屠锡胜 | Composite water faucet valve body |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2145898Y (en) * | 1992-11-05 | 1993-11-10 | 明赐东 | Corrosion-resistant single-seat regulating valve |
| DE10107111B4 (en) * | 2001-02-14 | 2004-07-01 | Cmb Schankanlagen Gmbh | Tap for drinks |
| CN101101072A (en) * | 2007-07-23 | 2008-01-09 | 林伟祥 | Manufacture method for environment-friendly plastic water tap |
| CN101936417A (en) * | 2010-06-25 | 2011-01-05 | 屠锡胜 | Composite faucet valve body |
-
2010
- 2010-06-25 CN CN 201010209431 patent/CN101936417A/en active Pending
-
2011
- 2011-06-16 WO PCT/CN2011/075786 patent/WO2011160558A1/en active Application Filing
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2176953A1 (en) * | 1972-03-20 | 1973-11-02 | Lyng Bjorn | Plumbing fittings - with thin wall metal liners in moulded bodies with an anlary surface coating opt chromium plate |
| CN2408312Y (en) * | 2000-02-22 | 2000-11-29 | 梁荣康 | Water tap |
| CN101216124A (en) * | 2008-01-14 | 2008-07-09 | 吴兵 | Plastic tap and its manufacture method |
| CN201187627Y (en) * | 2008-05-07 | 2009-01-28 | 卓彩虹 | Ceramic faucet |
| CN101709802A (en) * | 2008-12-04 | 2010-05-19 | 吴小艇 | Improved structure of tap |
| CN201696711U (en) * | 2010-06-25 | 2011-01-05 | 屠锡胜 | Composite water faucet valve body |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011160558A1 (en) * | 2010-06-25 | 2011-12-29 | Tu Xisheng | Valve body of compound water faucet |
| CN106151674A (en) * | 2015-04-03 | 2016-11-23 | 邝华景 | The environmental protection bathroom faucet of a kind of embedding pipe casing and processing method |
| CN105252702A (en) * | 2015-09-17 | 2016-01-20 | 邱仙球 | Dual-layer plastic hydrant and manufacturing method thereof |
| EP3239415A1 (en) | 2016-04-29 | 2017-11-01 | Canos Conesa, Alvaro Juan | Tap with case |
| CN109249620A (en) * | 2018-09-13 | 2019-01-22 | 黄梓莹 | A kind of processing technology of environmental protection faucet valve body |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2011160558A1 (en) | 2011-12-29 |
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| 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 |
Open date: 20110105 |