CN106077453A - A kind of wax-pattern processing technology - Google Patents
A kind of wax-pattern processing technology Download PDFInfo
- Publication number
- CN106077453A CN106077453A CN201610603958.9A CN201610603958A CN106077453A CN 106077453 A CN106077453 A CN 106077453A CN 201610603958 A CN201610603958 A CN 201610603958A CN 106077453 A CN106077453 A CN 106077453A
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- CN
- China
- Prior art keywords
- wax
- pattern
- slack
- casting
- processing technology
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C7/00—Patterns; Manufacture thereof so far as not provided for in other classes
- B22C7/02—Lost patterns
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Abstract
The open a kind of wax-pattern processing technology of the present invention, comprises the following steps: wax material proportioning, makes slack wax, casting, delivery.Make wax-pattern by the method for the present invention, wax-pattern quality can be made to reach the biggest raising, saved man power and material, improve value.
Description
Technical field
The invention belongs to aluminum alloy die-casting technological technical field, particularly to a kind of wax-pattern processing technology.
Background technology
At present, in metal casting technique, the making of wax-pattern is extremely important, but often there is different journey in manufacturing process
The defect of degree, can solve this problem and then makes the quality of foundry goods to be greatly improved.
Summary of the invention
A lot of problems occur in order to solve wax-pattern quality in casting, the present invention provides a kind of wax-pattern processing technology.
The technical scheme is that a kind of wax-pattern processing technology, it is characterised in that: comprise the following steps: (1) wax material is joined
Ratio: paraffin percentage by weight 10%-50%, stearic acid percentage by weight 10%-50%；(2) by the liquid wax for preparing in above-mentioned steps and
Wax bits deliver to stirring in stirring wax cylinder, make slack wax stirring fully and uniform, depletion of QI, obtain the slack wax meeted the requirements, whipping process
Middle heating-up temperature is 30-40 DEG C；(3) pressure wax cylinder circulating water temperature is 50-55 DEG C, presses wax pressure 3-6Kg；(4) pressurize during casting
1-2 hour time, the mould filling wax is positioned in model cooling bay cooling, available ice cube fall after cooling bay coolant-temperature gage raises
Temperature；(5) delivery；In described step (4) after casting complete, before taking off casting rifle, the pressing plate of side straps blade is placed on note
Hawfinch side, along with the side gradually propelling at wax injection nozzle of pressing plate band blade outwards extracted by casting rifle, casting rifle is all extracted
The most single remaining slack wax is cut off, and pressing plate covers wax injection nozzle and is blocked, in case slack wax flows backwards and makes wax-pattern and lack
Fall into.
Further: described step (2) if in slack wax the dilutest, appropriate wax bits can be added again, if the thickest, can add few
Amount wax liquid, continues stirring, if slack wax is thick, can extend mixing time, till mixing out the slack wax meeted the requirements.
Further: the wax-pattern taken out in described step (5) to be repaired the overlap removing on wax-pattern and divide after cooling down completely
Molded line, blows clean the wax bits on wax-pattern and moisture content, and classification is neatly arranged on wax-pattern frame.
Beneficial effects of the present invention: make wax-pattern by the method for the present invention, can make wax-pattern quality reach the biggest raising, joint
About man power and material, improves value.
Detailed description of the invention
The embodiment providing the present invention is described in further detail:
A kind of wax-pattern processing technology, it is characterised in that: comprise the following steps: (1) wax material proportioning: paraffin percentage by weight 10%-
50%, stearic acid percentage by weight 10%-50%；(2) stir in delivering to stir wax cylinder by the liquid wax prepared in above-mentioned steps and wax bits
Mixing, make slack wax stirring fully and uniform, depletion of QI, obtain the slack wax meeted the requirements, in whipping process, heating-up temperature is 30-40 DEG C；
(3) pressure wax cylinder circulating water temperature is 50-55 DEG C, presses wax pressure 3-6Kg；(4) dwell time 1-2 hour during casting, fills wax
Mould is positioned in model cooling bay cooling, available ice block cooling after cooling bay coolant-temperature gage raises；(5) delivery；Described step
(4) in after casting complete, before taking off casting rifle, the pressing plate of side straps blade is placed on wax injection nozzle side, along with casting rifle
The side outwards extracting pressing plate band blade gradually advances at wax injection nozzle, and it is the most single by remnants' that casting rifle is all extracted
Slack wax cuts off, and pressing plate covers wax injection nozzle and blocked, in case slack wax flows backwards makes wax-pattern defect.
Described step (2) if in slack wax the dilutest, appropriate wax bits can be added again, if the thickest, a small amount of wax liquid can be added, continue
Continuous stirring, if slack wax is thick, can extend mixing time, till mixing out the slack wax meeted the requirements.
The wax-pattern taken out in described step (5) to repair, after cooling down completely, the overlap and parting line removing on wax-pattern, dries up
Wax bits on clean wax-pattern and moisture content, classification is neatly arranged on wax-pattern frame.
In this description, the present invention is described with reference to its specific embodiment.But it is clear that still may be made that
Various modifications and alterations are without departing from the spirit and scope of the present invention.Therefore, description is considered as illustrative rather than limits
Property processed.
Claims (3)
1. a wax-pattern processing technology, it is characterised in that: comprise the following steps: (1) wax material proportioning: paraffin percentage by weight 10%-
50%, stearic acid percentage by weight 10%-50%；(2) stir in delivering to stir wax cylinder by the liquid wax prepared in above-mentioned steps and wax bits
Mixing, make slack wax stirring fully and uniform, depletion of QI, obtain the slack wax meeted the requirements, in whipping process, heating-up temperature is 30-40 DEG C；
(3) pressure wax cylinder circulating water temperature is 50-55 DEG C, presses wax pressure 3-6Kg；(4) dwell time 1-2 hour during casting, fills wax
Mould is positioned in model cooling bay cooling, available ice block cooling after cooling bay coolant-temperature gage raises；(5) delivery；Described step
(4) in after casting complete, before taking off casting rifle, the pressing plate of side straps blade is placed on wax injection nozzle side, along with casting rifle
The side outwards extracting pressing plate band blade gradually advances at wax injection nozzle, and it is the most single by remnants' that casting rifle is all extracted
Slack wax cuts off, and pressing plate covers wax injection nozzle and blocked, in case slack wax flows backwards makes wax-pattern defect.
Wax-pattern processing technology the most according to claim 1, it is characterised in that: described step (2) if in slack wax the dilutest, can
Add appropriate wax bits again, if the thickest, a small amount of wax liquid can be added, continue stirring, if slack wax is thick, mixing time can be extended, directly
To mixing out the slack wax meeted the requirements.
Wax-pattern processing technology the most according to claim 1, it is characterised in that: the wax-pattern taken out in described step (5) is complete
To repair the overlap removing on wax-pattern and parting line after cooling, blow clean the wax bits on wax-pattern and moisture content, classification is neatly arranged
On wax-pattern frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610603958.9A CN106077453A (en) | 2016-07-28 | 2016-07-28 | A kind of wax-pattern processing technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610603958.9A CN106077453A (en) | 2016-07-28 | 2016-07-28 | A kind of wax-pattern processing technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106077453A true CN106077453A (en) | 2016-11-09 |
Family
ID=57478210
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610603958.9A Pending CN106077453A (en) | 2016-07-28 | 2016-07-28 | A kind of wax-pattern processing technology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106077453A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107617719A (en) * | 2017-10-12 | 2018-01-23 | 东风精密铸造安徽有限公司 | A kind of casting wax mould manufacture craft |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0857851A (en) * | 1994-08-25 | 1996-03-05 | Japan Steel Works Ltd:The | Resin granulating die and its manufacture |
| CN102627863A (en) * | 2012-03-31 | 2012-08-08 | 四川德力铁道科技有限公司 | Preparation method for cerate |
| CN104439053A (en) * | 2014-11-13 | 2015-03-25 | 柳州金特机械有限公司 | Wax mold manufacturing method of melting mold precision-casting bridge shell |
| CN104439055A (en) * | 2014-11-21 | 2015-03-25 | 柳州金特机械有限公司 | Method for manufacturing precise cast wax mold |
| CN104741522A (en) * | 2013-12-26 | 2015-07-01 | 青岛玉光精铸厂 | Manufacturing process of mold shell of fired mold |
| CN105665626A (en) * | 2014-11-20 | 2016-06-15 | 重庆界威模具股份有限公司 | Wax mold manufacturing technique |
-
2016
- 2016-07-28 CN CN201610603958.9A patent/CN106077453A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0857851A (en) * | 1994-08-25 | 1996-03-05 | Japan Steel Works Ltd:The | Resin granulating die and its manufacture |
| CN102627863A (en) * | 2012-03-31 | 2012-08-08 | 四川德力铁道科技有限公司 | Preparation method for cerate |
| CN104741522A (en) * | 2013-12-26 | 2015-07-01 | 青岛玉光精铸厂 | Manufacturing process of mold shell of fired mold |
| CN104439053A (en) * | 2014-11-13 | 2015-03-25 | 柳州金特机械有限公司 | Wax mold manufacturing method of melting mold precision-casting bridge shell |
| CN105665626A (en) * | 2014-11-20 | 2016-06-15 | 重庆界威模具股份有限公司 | Wax mold manufacturing technique |
| CN104439055A (en) * | 2014-11-21 | 2015-03-25 | 柳州金特机械有限公司 | Method for manufacturing precise cast wax mold |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107617719A (en) * | 2017-10-12 | 2018-01-23 | 东风精密铸造安徽有限公司 | A kind of casting wax mould manufacture craft |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161109 |