CN110586904A - Aluminum alloy long arm part production mould - Google Patents
Aluminum alloy long arm part production mould Download PDFInfo
- Publication number
- CN110586904A CN110586904A CN201910892163.8A CN201910892163A CN110586904A CN 110586904 A CN110586904 A CN 110586904A CN 201910892163 A CN201910892163 A CN 201910892163A CN 110586904 A CN110586904 A CN 110586904A
- Authority
- CN
- China
- Prior art keywords
- temperature sensor
- aluminum alloy
- mold
- controller
- mould
- 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.)
- Granted
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C9/00—Moulds or cores; Moulding processes
- B22C9/08—Features with respect to supply of molten metal, e.g. ingates, circular gates, skim gates
- B22C9/088—Feeder heads
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D27/00—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting
- B22D27/04—Influencing the temperature of the metal, e.g. by heating or cooling the mould
Abstract
The invention discloses an aluminum alloy long-arm part production mold which comprises a male mold and a female mold, wherein a molding cavity is formed between the male mold and the female mold, the molding cavity is provided with a plurality of risers, the risers are formed on the upper end surface of the male mold, the lower end surface of the female mold is provided with a plurality of furrows, a temperature sensor is fixedly arranged in the mold between the upper end surface of the furrows and the molding cavity, the output end of the temperature sensor is fixedly connected with a controller, the controller is fixedly connected with a heating resistor, and the heating resistor is fixedly arranged on the inner ring surface of the furrows.
Description
Technical Field
The invention relates to the field of dies, in particular to a die for producing an aluminum alloy long-arm part.
Technical Field
Aluminum alloy parts have a large specific gravity in modern industries and are recognized due to excellent characteristics such as light weight, and when aluminum alloy parts are produced, a mold is an essential tool in the production process, and when parts with long arms are produced, the long arms are long, so that the cold shut of the parts and other adverse conditions are caused, or raw water cannot fill the whole forming cavity.
Disclosure of Invention
The invention mainly aims to provide a mold for producing an aluminum alloy long-arm part, which can effectively solve the problems in the background technology.
In order to achieve the purpose, the invention adopts the technical scheme that:
the utility model provides an aluminum alloy long arm part production mould, includes public mould and master model, set up into the die cavity between public mould and the master model, this die cavity is equipped with the rising head, and this rising head is seted up at public mould up end, and a plurality of furrow has been seted up to master model lower extreme face, and fixed mounting has the temperature-sensing ware in the mould between this furrow up end and the die cavity, and this temperature-sensing ware output fixedly connected with controller, this controller fixedly connected with heating resistor, this heating resistor fixed mounting are at the furrow inner ring face.
Furthermore, the input end of the controller is fixedly connected to the output end of the temperature sensor, and the output end of the controller is fixedly connected with the heating resistor.
Further, the feeder comprises a plurality of feeders, and the number of the feeders is increased according to the increase of the product length and is reduced according to the decrease of the product length.
Furthermore, a sliding block hole is formed in the lower end face of the female die, a sliding block is fixedly installed in the sliding block hole through a screw, a temperature sensor placing groove is formed in the connecting face of the female die and the upper end face of the sliding block, and a temperature sensor is fixedly installed in the temperature sensor placing groove.
Compared with the prior art, the invention has the beneficial effects that:
according to the invention, the non-pouring port end of the mold is provided with the furrow, the inner wall of the furrow is additionally provided with the heating resistor, and the temperature sensor is arranged between the furrow and the forming cavity, so that the mold can realize local rapid temperature rise, the number of riser heads of the mold is increased, the fluidity of molten aluminum is increased, feeding is enhanced, and the reject ratio of products is reduced.
Drawings
Fig. 1 is a front sectional view of the present invention.
Detailed Description
The following detailed description of the preferred embodiments of the present invention, taken in conjunction with the accompanying drawings, will make the advantages and features of the invention easier to understand by those skilled in the art, and thus will clearly and clearly define the scope of the invention.
Referring to fig. 1, a mould is produced to aluminum alloy long arm part, includes public mould 1 and master model 2, seted up between public mould 1 and the master model 2 and become die cavity 3, its characterized in that: the forming cavity 3 is provided with a riser 8, the riser 8 is arranged on the upper end surface of the male die 1, the lower end surface of the female die 2 is provided with a plurality of furrows 4, a temperature sensor 5 is fixedly arranged in the die between the upper end surface of the furrows 4 and the forming cavity 3, the output end of the temperature sensor 5 is fixedly connected with a controller 7, the controller 7 is fixedly connected with a heating resistor 6, and the heating resistor 6 is fixedly arranged on the inner annular surface of the furrows 4.
The input end of the controller 7 is fixedly connected with the output end of the temperature sensor 5, and the output end of the controller 7 is fixedly connected with the heating resistor 6;
said riser 8 comprises a plurality of risers 8, the number of which increases according to the increase of the length of the product and decreases according to the decrease of the length of the product;
the temperature sensor is characterized in that a sliding block hole is formed in the lower end face of the female die 2, a sliding block 9 is fixedly mounted in the sliding block hole through a screw, a temperature sensor placing groove is formed in the position, where the upper end face of the female die 2 is connected with the upper end face of the sliding block 9, and a temperature sensor 5 is fixedly mounted in the temperature sensor placing groove.
It should be noted that, according to our conception, the temperature sensor 5 detects the temperature of the mold near the molding cavity 3 during production, and feeds data back to the controller 7, the controller 7 controls the heating resistor 6 to locally heat the mold according to the data, and the furrow 4 reduces the wall thickness of the mold body, so that the temperature of the mold can be better regulated and controlled, feeding is strengthened, and the reject ratio is reduced.
The above description is only a preferred embodiment of the present invention, and the scope of the present invention is not limited to the above embodiment, but equivalent modifications or changes made by those skilled in the art according to the present disclosure should be included in the scope of the present invention as set forth in the appended claims.
Claims (4)
1. The utility model provides an aluminum alloy long arm part production mould, includes public mould (1) and master model (2), set up between public mould (1) and master model (2) into die cavity (3), its characterized in that: this molding cavity (3) is equipped with rising head (8), this rising head (8) are seted up at public mould (1) up end, a plurality of furrow (4) have been seted up to female mould (2) lower terminal surface, fixed mounting has temperature-sensing ware (5) in the mould between this furrow (4) up end and molding cavity (3), this temperature-sensing ware (5) output end fixedly connected with controller (7), this controller (7) fixedly connected with heating resistor (6), this heating resistor (6) fixed mounting is in furrow (4) inner anchor ring.
2. The mold for producing an aluminum alloy long-armed part according to claim 1, wherein: the input end of the controller (7) is fixedly connected to the output end of the temperature sensor (5), and the output end of the controller (7) is fixedly connected with the heating resistor (6).
3. The mold for producing an aluminum alloy long-armed part according to claim 1, wherein: the feeder (8) comprises a plurality of feeders (8) the number of which increases as the length of the product increases and decreases as the length of the product decreases.
4. The mold for producing an aluminum alloy long-armed part according to claim 1, wherein: the temperature sensor is characterized in that a sliding block hole is formed in the lower end face of the female die (2), a sliding block (9) is fixedly mounted in the sliding block hole through a screw, a temperature sensor placing groove is formed in the connecting face of the female die (2) and the upper end face of the sliding block (9), and a temperature sensor (5) is fixedly mounted in the temperature sensor placing groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910892163.8A CN110586904B (en) | 2019-09-20 | 2019-09-20 | Aluminum alloy long arm part production mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910892163.8A CN110586904B (en) | 2019-09-20 | 2019-09-20 | Aluminum alloy long arm part production mould |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110586904A true CN110586904A (en) | 2019-12-20 |
| CN110586904B CN110586904B (en) | 2021-03-02 |
Family
ID=68861687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910892163.8A Active CN110586904B (en) | 2019-09-20 | 2019-09-20 | Aluminum alloy long arm part production mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110586904B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102284696A (en) * | 2011-05-30 | 2011-12-21 | 佛山市南海奔达模具有限公司 | Temperature control method of no-riser aluminium-alloy casting mold |
| CN203470824U (en) * | 2013-09-27 | 2014-03-12 | 新兴重工湖北三六一一机械有限公司 | Chilling insert device for metal mold casting mould |
| CN103769538A (en) * | 2013-12-31 | 2014-05-07 | 江苏南铸科技股份有限公司 | Die |
| CN203751239U (en) * | 2013-12-31 | 2014-08-06 | 江苏南铸科技股份有限公司 | Mold |
| CN204470541U (en) * | 2015-03-15 | 2015-07-15 | 武安市文祥合金制造有限公司 | A kind of permanent mold casting ductile iron flange mould |
| CN207156296U (en) * | 2017-07-12 | 2018-03-30 | 河北腾跃铁路装备股份有限公司 | A kind of center plate for lorry abrasion disc press-moulding die |
| CN207447276U (en) * | 2017-09-22 | 2018-06-05 | 惠州市双子星体育用品有限公司 | A kind of casting mould of Novel portable rapid shaping |
| CN109848368A (en) * | 2017-11-30 | 2019-06-07 | 株式会社日立制作所 | Sand mold casting mold and casting method |
-
2019
- 2019-09-20 CN CN201910892163.8A patent/CN110586904B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102284696A (en) * | 2011-05-30 | 2011-12-21 | 佛山市南海奔达模具有限公司 | Temperature control method of no-riser aluminium-alloy casting mold |
| CN203470824U (en) * | 2013-09-27 | 2014-03-12 | 新兴重工湖北三六一一机械有限公司 | Chilling insert device for metal mold casting mould |
| CN103769538A (en) * | 2013-12-31 | 2014-05-07 | 江苏南铸科技股份有限公司 | Die |
| CN203751239U (en) * | 2013-12-31 | 2014-08-06 | 江苏南铸科技股份有限公司 | Mold |
| CN204470541U (en) * | 2015-03-15 | 2015-07-15 | 武安市文祥合金制造有限公司 | A kind of permanent mold casting ductile iron flange mould |
| CN207156296U (en) * | 2017-07-12 | 2018-03-30 | 河北腾跃铁路装备股份有限公司 | A kind of center plate for lorry abrasion disc press-moulding die |
| CN207447276U (en) * | 2017-09-22 | 2018-06-05 | 惠州市双子星体育用品有限公司 | A kind of casting mould of Novel portable rapid shaping |
| CN109848368A (en) * | 2017-11-30 | 2019-06-07 | 株式会社日立制作所 | Sand mold casting mold and casting method |
Non-Patent Citations (2)
| Title |
|---|
| 沈其文等: "《机械制造工艺禁忌手册》", 31 August 2001, 机械工业出版社 * |
| 胡忠等: "《铝镁合金铸造实践》", 31 January 1965, 国防工业出版社 * |
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| Publication number | Publication date |
|---|---|
| CN110586904B (en) | 2021-03-02 |
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