CN107598492B - A kind of manufacturing method of faucet outer housing - Google Patents
A kind of manufacturing method of faucet outer housing Download PDFInfo
- Publication number
- CN107598492B CN107598492B CN201710876147.0A CN201710876147A CN107598492B CN 107598492 B CN107598492 B CN 107598492B CN 201710876147 A CN201710876147 A CN 201710876147A CN 107598492 B CN107598492 B CN 107598492B
- Authority
- CN
- China
- Prior art keywords
- outer housing
- faucet
- positioning
- leading
- leading outer
- 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
Landscapes
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
- Valve Housings (AREA)
Abstract
Present invention offer can reduce materials cost, simplify processing technology, improve the manufacturing method of the leading outer housing of production efficiency, include the steps that the casting and forming faucet outer housing in outer housing casting mould, the forming step of casting and forming faucet in outer shell cast mold, and faucet is passed through to the faucet pressing step that faucet pressing device is pressed together in water outlet pipe end from top to bottom, faucet presses step are as follows: is first fixed on leading outer housing on the positioning mold of faucet pressing device workbench, when positioning, leading outer housing is flipped up fixation, so that the water outlet of outlet pipe is upward, after leading outer housing is fixed, faucet is placed on the water outlet of outlet pipe, finally start the lifting device above faucet pressing device faucet is pressed on the water outlet of outlet pipe.
Description
Technical field
The present invention relates to a kind of molding die of tap, in particular to a kind of manufacturing method of leading outer housing.
Background technique
Known, existing fission faucet generally comprises leading outer housing and is set to plastic core body in leading outer housing, such as
Fig. 1, faucet 1 bottom of outer housing are equipped with water inlet pipe 11, and top is equipped with the water outlet valve seat 12 for placing spool, the faucet
Outer housing top is located at 12 lower section side of outlet valve seat equipped with outlet pipe 13.The structure fission faucet plastic core body be
Plastic material is made, and product materials after molding are at low cost, long service life, easy to assembly, installation good positioning effect, still,
Since the outlet pipe of the faucet outer housing is arc structure, up to the present there has been no a kind of methods can use saving
Well by above-mentioned leading shell body disposable casting and forming on the basis of material cost.
Summary of the invention
In view of the above-mentioned problems, the present invention proposes that one kind can reduce materials cost, simplifies processing technology, improves production efficiency
The manufacturing method of leading outer housing.
To solve this technical problem, the present invention takes following scheme: a kind of manufacturing method of faucet outer housing is included in outer
In shell cast mold the step of casting and forming faucet outer housing, in outer shell cast mold casting and forming faucet molding
Step, and faucet is passed through into the faucet that faucet pressing device is pressed together in water outlet pipe end from top to bottom and presses step,
Faucet presses step are as follows: is first fixed on leading outer housing on the positioning mold of faucet pressing device workbench, positions
When, leading outer housing is flipped up fixation, so that the water outlet of outlet pipe is upward, after leading outer housing is fixed, faucet is put
It is placed on the water outlet of outlet pipe, finally starts the lifting device above faucet pressing device and faucet is pressed on outlet pipe
Water outlet on;When leading outer housing is cast, the outer housing casting mould domestic demand, which is equipped with, matches leading outer housing outer shape
Shaping mold cavity, the position of corresponding leading outer housing water inlet pipe need to be equipped with for forming leading outer housing water inlet pipe in shaping mold cavity
Water inlet core pulling stick, the water outlet that the position of corresponding leading outer housing outlet pipe need to be equipped with for forming leading outer housing outlet pipe takes out
The position of plug, corresponding faucet outer housing valve core case is equipped with the valve seat core pulling stick for forming leading outer housing valve core case;It is described
Faucet pressing device includes rack, the workbench set on frame lower, the lifting in rack right above the workbench
Device, the positioning plate below lifting device, the removable locating rod on the positioning plate, it is fixed to be located on the workbench
The positioning seat of position bar being arranged right below for positioning workpiece, the positioning seat are equipped with the positioning for positioning leading outer housing
Mold, the positioning mold is equipped with the solid shaped cavity for being used to place leading outer housing to match with leading outer housing, described
Positioning mold top side is equipped with the arc positioning groove for positioning leading outer housing water inlet end, and the solid shaped cavity is herringbone
Shape structure, the bottom of the positioning mold are equipped with the positioning through hole for positioning water outlet valve seat at the top of leading outer housing.
Further improved to be: the lifting device is that perhaps the cylinder positioning plate is set to oil cylinder or cylinder to oil cylinder
Piston rod on.
By using preceding solution, the beneficial effects of the present invention are: the present invention puts leading outer housing with faucet
Faucet is pressed on the outlet pipe exit of leading outer housing, technique letter by the individual cast in same a mold again after casting
List, high degree of automation, it is high-efficient, by faucet it is independent casting be integrated again with outlet pipe, can not only simplify water outlet
The casting technique of pipe can also reduce the pipe thickness of outlet pipe, control to the full extent while guaranteeing product quality
Materials cost reduces the production cost of product.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of leading outer housing；
Fig. 2 is the structural schematic diagram of faucet pressing device；
Fig. 3 is the structural schematic diagram of positioning mold；
Fig. 4 is the overlooking structure diagram of positioning mold.
Specific embodiment
Now in conjunction with the drawings and specific embodiments, the present invention is further described.
With reference to Fig. 1, the present embodiment discloses a kind of no lead bronze brass taps, and the no lead bronze brass taps include leading shell
Body 1, faucet 1 bottom of outer housing are equipped with water inlet pipe 11, and top is equipped with the water outlet valve seat 12 for placing spool, the faucet
Outer housing top is located at 12 lower section side of outlet valve seat equipped with outlet pipe 13.
The manufacturing method of above-mentioned faucet outer housing, the step including the casting and forming faucet outer housing in outer housing casting mould
Suddenly, in outer shell cast mold casting and forming faucet forming step, and by faucet 8 from top to bottom pass through faucet pressure
The faucet pressing step set and be pressed together on 13 end of outlet pipe is attached together, faucet presses step are as follows: first by leading outer housing
It is fixed on the positioning mold 7 of faucet pressing device workbench, when positioning, leading outer housing 1 is flipped up fixation, makes to obtain
The water outlet of water pipe 13 is upward, after leading outer housing 1 is fixed, faucet 8 is placed on the water outlet of outlet pipe 13, is finally opened
Faucet 8 is pressed on the water outlet of outlet pipe 13 by the oil cylinder 3 above dynamic faucet pressing device.
When leading outer housing is cast, the outer housing casting mould domestic demand be equipped with match leading outer housing outer shape at
Pattern chamber, in shaping mold cavity the position of corresponding leading outer housing water inlet pipe need to be equipped with for form leading outer housing water inlet pipe into
Water core pulling stick, the position for corresponding to leading outer housing outlet pipe need to be equipped with the water outlet core pulling for forming leading outer housing outlet pipe
The position of stick, corresponding faucet outer housing valve core case is equipped with the valve seat core pulling stick for forming leading outer housing valve core case.
As shown in Figure 1 to Figure 4, the faucet pressing device includes rack 2, the workbench 21 below rack 2, is set to machine
Lifting device 3 on frame 2 right above the workbench 21, the positioning plate 4 set on 3 lower section of lifting device, removable be set to are determined
Locating rod 5 on the plate 4 of position, the lifting device 3 are oil cylinder, and the positioning plate 4 is set on the piston rod 31 of oil cylinder.The work
It is located at the positioning seat 6 of locating rod 5 being arranged right below for positioning workpiece on platform 21, the positioning seat 6 is equipped with for positioning
The positioning mold 7 of leading outer housing, the positioning mold 7 is equipped with to be used to place outside faucet with what leading outer housing 1 matched
The solid shaped cavity 71 of shell, the solid shaped cavity 71 are that herringbone structure, the 7 top side of positioning mold are equipped with for fixed
The arc positioning groove 72 of the leading outer housing water inlet end in position.The bottom of the positioning mold is equipped with pushes up for positioning leading outer housing 1
The positioning through hole 73 of portion's water outlet valve seat 12.
Leading outer housing and faucet are placed on individual cast in mold by the present invention, again press faucet 8 after casting
It is simple process, high degree of automation, high-efficient, faucet is independent together in the outlet pipe exit of leading outer housing
Casting is integrated with outlet pipe again, can not only simplify the casting technique of outlet pipe, can also reduce the pipe thickness of outlet pipe,
Materials cost is controlled to the full extent while guaranteeing product quality, reduces the production cost of product.
Based on preceding solution, the lifting device may be cylinder, and the object of the invention equally may be implemented.
The foregoing descriptions are merely the embodiment using this origination techniques content, any those skilled in the art use this wound
Make done modifications and changes, all belong to the scope of the patents of this creation opinion, and is not limited to those disclosed embodiments.
Claims (2)
1. a kind of manufacturing method of faucet outer housing, it is characterised in that: including the casting and forming faucet in outer housing casting mould
The step of outer housing, in outer shell cast mold casting and forming faucet forming step, and faucet is led to from top to bottom
The faucet pressing step that faucet pressing device is pressed together in water outlet pipe end is crossed, faucet presses step are as follows: first will be imperial
Head outer housing is fixed on the positioning mold of faucet pressing device workbench, and when positioning, leading outer housing is flipped up fixation,
So that the water outlet of outlet pipe is upward, after leading outer housing is fixed, faucet is placed on the water outlet of outlet pipe, is finally opened
Faucet is pressed on the water outlet of outlet pipe by the lifting device above dynamic faucet pressing device;
When leading outer housing is cast, the outer housing casting mould domestic demand is equipped with the shaping mould for matching leading outer housing outer shape
Chamber, the water inlet that the position of corresponding leading outer housing water inlet pipe need to be equipped with for forming leading outer housing water inlet pipe in shaping mold cavity are taken out
Plug, the position for corresponding to leading outer housing outlet pipe need to be equipped with the water outlet core pulling stick for forming leading outer housing outlet pipe, right
The position of leading outer housing valve core case is answered to be equipped with the valve seat core pulling stick for forming leading outer housing valve core case;
The faucet pressing device include rack, set on frame lower workbench, be set to rack on the workbench just on
Lifting device, the positioning plate below lifting device of side, the removable locating rod on positioning plate, the workbench
The upper positioning seat being arranged right below for positioning workpiece positioned at locating rod, the positioning seat are equipped with for positioning leading shell
The positioning mold of body, the positioning mold are equipped with the fixation shape for being used to place leading outer housing to match with leading outer housing
Chamber, positioning mold top side are equipped with the arc positioning groove for positioning leading outer housing water inlet end, the solid shaped cavity
To fall herringbone structure, the positioning that the bottom of the positioning mold is equipped with for positioning water outlet valve seat at the top of leading outer housing is logical
Hole.
2. a kind of manufacturing method of leading outer housing according to claim 1, it is characterised in that: the lifting device is oil
Perhaps the cylinder positioning plate is set on the piston rod of oil cylinder or cylinder cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710876147.0A CN107598492B (en) | 2017-09-25 | 2017-09-25 | A kind of manufacturing method of faucet outer housing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710876147.0A CN107598492B (en) | 2017-09-25 | 2017-09-25 | A kind of manufacturing method of faucet outer housing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107598492A CN107598492A (en) | 2018-01-19 |
| CN107598492B true CN107598492B (en) | 2019-10-01 |
Family
ID=61057896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710876147.0A Active CN107598492B (en) | 2017-09-25 | 2017-09-25 | A kind of manufacturing method of faucet outer housing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107598492B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102162536A (en) * | 2011-03-31 | 2011-08-24 | 台州苏友五金机械有限公司 | Kitchen faucet and manufacturing method thereof |
| CN102425698A (en) * | 2011-11-29 | 2012-04-25 | 台州卓泰工贸有限公司 | Triple bathtub water faucet and processing method |
| CN102528426A (en) * | 2012-01-17 | 2012-07-04 | 上海博泽汽车部件有限公司 | Improved structure of cooling fan compression joint device |
| CN104227619A (en) * | 2014-09-11 | 2014-12-24 | 河南飞龙(芜湖)汽车零部件有限公司 | Impeller pressing fixture |
| CN105382513A (en) * | 2015-11-24 | 2016-03-09 | 河南省西峡汽车水泵股份有限公司 | Water seal assembling device and method for engine cooling water pump |
-
2017
- 2017-09-25 CN CN201710876147.0A patent/CN107598492B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102162536A (en) * | 2011-03-31 | 2011-08-24 | 台州苏友五金机械有限公司 | Kitchen faucet and manufacturing method thereof |
| CN102425698A (en) * | 2011-11-29 | 2012-04-25 | 台州卓泰工贸有限公司 | Triple bathtub water faucet and processing method |
| CN102528426A (en) * | 2012-01-17 | 2012-07-04 | 上海博泽汽车部件有限公司 | Improved structure of cooling fan compression joint device |
| CN104227619A (en) * | 2014-09-11 | 2014-12-24 | 河南飞龙(芜湖)汽车零部件有限公司 | Impeller pressing fixture |
| CN105382513A (en) * | 2015-11-24 | 2016-03-09 | 河南省西峡汽车水泵股份有限公司 | Water seal assembling device and method for engine cooling water pump |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107598492A (en) | 2018-01-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107598492B (en) | A kind of manufacturing method of faucet outer housing | |
| CN207222670U (en) | A kind of reducing abnormity pipe part expanding die | |
| CN210617054U (en) | Plastic packaging box die convenient for replacing die core | |
| CN109365777B (en) | One-die multi-cavity rotor die casting die | |
| CN209189745U (en) | A kind of combination type core | |
| CN207464622U (en) | Tap pressing device | |
| CN101869922A (en) | Acid washing-free drawing pressure device | |
| CN107253262B (en) | A kind of sliding plate brick brick compacting mold | |
| CN210253759U (en) | Manufacturing die of Venturi valve | |
| CN208495753U (en) | A kind of superfine position high pressure cooling body of compression mod | |
| CN203156017U (en) | Low-pressure casting aluminum alloy cylinder cover high-pressure oil duct pre-casting structure | |
| CN201151179Y (en) | Three-plate mold | |
| CN202225363U (en) | Integral compression molding mould for rocket shell ejecting pipe | |
| CN207899941U (en) | A kind of numerical control metal plate attachment former | |
| CN208341732U (en) | A kind of molding die of powder metallurgy magnetic substance | |
| CN207834101U (en) | Middle pillar inductance powder forming is buried after one kind | |
| CN107962110A (en) | A kind of hole flanging mold of anti-hole flanging cracking | |
| CN208118322U (en) | A kind of quick switchable plastic mould | |
| CN207643684U (en) | A kind of mold for automotive trim production | |
| CN206106274U (en) | A forming die for making components of a whole that can function independently tap shell body | |
| CN203526475U (en) | Steam molding press | |
| CN209699741U (en) | A kind of oil pipe fixing clamp molding die | |
| CN109332601A (en) | A kind of overlapping casting device of high-effective multilayer cast member | |
| CN218744844U (en) | Ferrite core powder raw materials press forming die | |
| CN213618010U (en) | Novel injection molding threaded cap mold |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |