CN206981709U - A kind of mould preheating device - Google Patents
A kind of mould preheating device Download PDFInfo
- Publication number
- CN206981709U CN206981709U CN201720963597.9U CN201720963597U CN206981709U CN 206981709 U CN206981709 U CN 206981709U CN 201720963597 U CN201720963597 U CN 201720963597U CN 206981709 U CN206981709 U CN 206981709U
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- CN
- China
- Prior art keywords
- heater
- casing
- mould
- hair
- dryer
- 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.)
- Expired - Fee Related
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Abstract
A kind of mould preheating device,It is non-constant effectively to solve existing mold preheating temperature,It can not operate continuously and inconvenient problem with use,It includes casing,Casing is made up of copper material or aluminum material,Preheating furnace is provided with casing,Preheating furnace includes hot blast groove,Multigroup dividing plate is provided with hot blast groove,The top of dividing plate is provided with air dispelling hole,Gas block panel is fixedly connected with the top of dividing plate,There is heater on the left of casing,The gas outlet of heater is connected with hot blast groove,The left of heater is provided with hair-dryer,The gas outlet of hair-dryer communicates with the air inlet of heater,Casing upper end is provided with exhaust outlet,Exhaust outlet communicates through blast pipe with the air inlet of hair-dryer,The efficient thermal cycle in casing can be realized,Reduce the waste of the energy,Lift the effect of preheating,When mould reaches certain temperature,Mould need not be removed,It can be carried out continuously and operate with,Mould is hardly damaged,Service life is grown,It is simple to operate,It is easy to use.
Description
Technical field
Preheating device field is the utility model is related to, more particularly, to a kind of mould preheating device.
Background technology
It is very high because mold temperature is low, liquid temperature degree is melted in casting, it is easy to cause into during using die casting or hammered work
The defects of type difficulty, mucous membrane, casting crack.Secondly as low temperature mould changes too greatly with high temperature casting solution, cold and hot stress is very
Greatly, it is easy to cause burn failure, under serious situation, cause mould to burst, therefore, must be preheated before mould use, make mould
Certain temperature is reached when having working condition.
It is different according to the heating means of preheating, electrical heating forged material can be divided into, rock gas heats, die heater oil adds
Heat.
Electrical heating forged material：Iron plate or round steel are heated mainly by heat-generating pipe, is directly placed on mould round steel or tappasaki are red
On tool, advantage is easy to operate, quick heating, and shortcoming is use cost height, high with the iron plate contact position temperature of burning red, mould it is hard
Degree changes, and cold and hot stress is very big, it is easy to burn failure is caused, so as to influence mold use life-span, the precision of mould
It is impossible to ensure that.
Rock gas heats：Now widely used a kind of mode, suitable for different mold shapes.Heater is by pipe
It is made, there are many apertures, spray gas, firepower size can be realized with adjusting air valve.Cleanliness without any pollution, can local heating.Lack
Point is controlled by people, easily burns out mould, different mold materials can not accurate design temperature.
Die heater oil heating：Full heating process is completed in temperature control box, although homogeneous heating, temperature adjustment is controlled using intelligence
System, temperature-controlled precision are high, can meet the strict demand of high technology standard, but mould it is preheated after must be from the temperature control box of die heater
Interior taking-up mould could use, and because temperature control box and preheated mold temperature are high, take out mould and easily scald operating personnel, Zhi Nengchi
Continuous property uses operation, in-convenience in use.Secondly, while taking out mould, mould heat leakage block, mould when causing to cast or forging
Temperature not up to requires, it has not been convenient to.
Utility model content
For the above situation, the defects of to overcome prior art, the utility model provides a kind of mould preheating device, effectively
Solve that existing mold preheating temperature is non-constant, can not operate continuously and inconvenient problem with use.
Its technical scheme solved is that the utility model includes casing, and casing is made up of copper material or aluminum material, case
Preheating furnace is provided with vivo, and preheating furnace includes hot blast groove, and multigroup dividing plate is provided with hot blast groove, and the top of dividing plate, which is provided with, dissipates gas
Hole, gas block panel is fixedly connected with the top of dividing plate, there is heater on the left of casing, gas outlet and the hot blast groove of heater connect
Connect, the left of heater is provided with hair-dryer, and the gas outlet of hair-dryer is communicated with the air inlet of heater, and casing upper end is provided with
Exhaust outlet, exhaust outlet communicate through blast pipe with the air inlet of hair-dryer.
The utility model structure is novel, can realize the efficient thermal cycle in casing, reduces the waste of the energy, lifting preheating
Effect, when mould reaches certain temperature, without removing mould, directly cast on mould or forging operation, no
Easily scald operating personnel, can be carried out continuously and operate with, and preheated mold temperature is constant, and mould is hardly damaged, service life length, behaviour
Make simply, it is easy to use.
Brief description of the drawings
Fig. 1 is the utility model structure diagram.
Fig. 2 is the utility model heating device schematic diagram.
Embodiment
Specific embodiment of the present utility model is described in further details below in conjunction with accompanying drawing 1 and accompanying drawing 2.
Provided by Fig. 1 and Fig. 2, the utility model includes casing 1, and casing 1 is made up of copper material or aluminum material, casing
Preheating furnace 2 is provided with 1, preheating furnace 2 includes hot blast groove 3, is provided with multigroup dividing plate 4 in hot blast groove 3, the top of dividing plate 4 is provided with
Air dispelling hole 5, the top of dividing plate 4 are fixedly connected with gas block panel 6, and there is a heater 7 in the left side of casing 1, the gas outlet of heater 7 with
Hot blast groove 3 connects, and the left of heater 7 is provided with hair-dryer 8, the gas outlet of hair-dryer 8 and the air inlet phase of heater 7
Logical, the upper end of casing 1 is provided with exhaust outlet 9, and exhaust outlet 9 communicates through blast pipe 10 with the air inlet of hair-dryer 8.
In order to realize the heating to mould, the heater 7 includes heater box 11, heating tank is offered in heater box 11
12, the inside of heating tank 12 is fixedly connected with two on the symmetrical fixed plate 13 of the center line of heating tank 12, two fixed plates 13 it
Between be connected with three groups of heater strips 14.
In order to realize more preferable heating effect, the heater 7 is provided with multiple.
In order to realize more preferable effect, temperature probe 15 is provided with the casing 1, power supply and the heating of temperature probe 15 fill
7 power switch electrical connection is put, the power switch for heater 7 is controlled by temperature probe 15.
In order to realize more preferable effect, the cell wall of the both ends of the dividing plate 4 respectively with hot blast groove 3 is fixedly connected.
In order to facilitate the movement of equipment, the casing 1 is fixedly connected with bottom plate 16, casing 1, heater 7 and hair-dryer 8
It is fixed on bottom plate 16, the lower end of bottom plate 16 is fixedly connected with the Metal Contact Rollers 17 that can be braked.
In order to facilitate the suction and exclusion of air, the position on blast pipe 10 close to casing 1 is provided with air outlet 18, air outlet
It is connected with air-out lid 19 on 18, the position on blast pipe 10 close to hair-dryer 8 is provided with air inlet 20, is connected with air inlet 20
Air intake lid 21, air inlet 20 is built with screen pack 22.
The present apparatus is moved to required position, mould is placed on into case by the utility model in use, promotion bottom plate 16
On body 1, locking air intake lid 21 and air-out lid 19, temperature probe 15 control the opening of the power supply of heater 7, heater
Heater strip 14 in 7 constantly heats to air, and the air that hair-dryer 8 blows after heating constantly flows into casing 1,
Hot-air is constantly flowed through hot blast groove 3 by air dispelling hole 5 into casing 1, and hot-air constantly heats to casing 1, case
Body 1 is made using copper or aluminum material, good heat conduction effect, is placed on the mould on casing 1 constantly by the heat of casing 1
Transmit, so as to constantly be heated.
Casing 1 connects through blast pipe 10 with the air inlet of hair-dryer 8, and the air of casing 1 ceaselessly carries out thermal cycle, reduces
The waste of energy opens air-out lid 19 and air intake lid 21, outside air enters casing, it is necessary to during to device fast cooling
In 1, so as to form the loop communicated with the external world, so as to accelerate the cooling of the present apparatus.
The utility model has following benefit compared with prior art：1）Generated heat by heater 7 and pass heat through casing 1
It is delivered on mould, when mould reaches certain temperature, without removing mould, is directly cast or forged behaviour on mould
Make, be not easy to scald operating personnel, can be carried out continuously and operate with, preheated mold temperature is constant, and mould is hardly damaged, service life
It is long；2）Hot-air is a closed circulatory system, and hot-air is extracted out through hair-dryer 8 out of casing 1, then by heater
7 heating enter casing 1, and the thermal loss of hot-air is less, reduces the waste of resource；3）Whole heating process is gentle, realizes
The entirety of mould is heated, is not in local heating, burns out the situation of mould；4）Heating process hot-air is not directly blown onto
On the upper lid of casing 1, this ensure that the temperature stabilization of casing 1, easily reaches constant state.
The utility model structure is novel, can realize the efficient thermal cycle in casing, reduces the waste of the energy, lifting preheating
Effect, when mould reaches certain temperature, without removing mould, directly cast on mould or forging operation, no
Easily scald operating personnel, can be carried out continuously and operate with, and preheated mold temperature is constant, and mould is hardly damaged, service life length, behaviour
Make simply, it is easy to use.
Claims (6)
1. a kind of mould preheating device, including casing（1）, it is characterised in that casing（1）By copper material or aluminum material structure
Into casing（1）It is interior to be provided with preheating furnace（2）, preheating furnace（2）Including hot blast groove（3）, hot blast groove（3）It is interior to be provided with multigroup dividing plate
（4）, dividing plate（4）Top be provided with air dispelling hole（5）, dividing plate（4）Top be fixedly connected with gas block panel（6）, casing（1）Left side has
Heater（7）, heater（7）Gas outlet and hot blast groove（3）Connection, heater（7）Left be provided with hair-dryer
（8）, hair-dryer（8）Gas outlet and heater（7）Air inlet communicate, casing（1）Upper end is provided with exhaust outlet（9）, exhaust
Mouthful（9）Through blast pipe（10）With hair-dryer（8）Air inlet communicate.
A kind of 2. mould preheating device according to claim 1, it is characterised in that the heater（7）Including heating
Case（11）, heater box（11）Inside offer heating tank（12）, heating tank（12）Inside be fixedly connected with two on heating tank
（12）The symmetrical fixed plate of center line（13）, two fixed plates（13）Between be connected with three groups of heater strips（14）.
A kind of 3. mould preheating device according to claim 2, it is characterised in that the heater（7）Provided with multiple.
A kind of 4. mould preheating device according to claim 1, it is characterised in that the casing（1）It is interior to be provided with temperature control spy
Head（15）, temperature probe（15）Power supply and heater（7）Power switch electrical connection, for heater（7）Power supply
Switch passes through temperature probe（15）Control.
A kind of 5. mould preheating device according to claim 1, it is characterised in that the dividing plate（4）Both ends respectively with
Hot blast groove（3）Cell wall be fixedly connected.
A kind of 6. mould preheating device according to claim 1, it is characterised in that the casing（1）It is fixedly connected with bottom
Plate（16）, casing（1）, heater（7）And hair-dryer（8）It is fixed on bottom plate（16）On, bottom plate（16）Lower end be fixedly connected
The Metal Contact Rollers that can be braked（17）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720963597.9U CN206981709U (en) | 2017-08-03 | 2017-08-03 | A kind of mould preheating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720963597.9U CN206981709U (en) | 2017-08-03 | 2017-08-03 | A kind of mould preheating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206981709U true CN206981709U (en) | 2018-02-09 |
Family
ID=61418343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720963597.9U Expired - Fee Related CN206981709U (en) | 2017-08-03 | 2017-08-03 | A kind of mould preheating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206981709U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108838371A (en) * | 2018-07-12 | 2018-11-20 | 江苏亚太航空科技有限公司 | A kind of mobile mould pre-heating device of low-voltage vacuum casting system |
| CN109290564A (en) * | 2018-09-17 | 2019-02-01 | 广德亚太汽车智能制动***有限公司 | It is a kind of to pour mold for automobile brake disc production |
| CN109827329A (en) * | 2019-01-24 | 2019-05-31 | 上海耕野机电科技有限公司 | A kind of novel high-frequency air-heating furnace |
| CN110202119A (en) * | 2019-05-31 | 2019-09-06 | 敖德荣 | A kind of equipment for mold heating |
| CN112517888A (en) * | 2020-12-08 | 2021-03-19 | 大冶市安实模具科技有限公司 | Preheating device for metal mold of cast ball production line |
| CN114425614A (en) * | 2022-04-02 | 2022-05-03 | 秦皇岛信能能源设备有限公司 | Mold preheating system and preheating method |
-
2017
- 2017-08-03 CN CN201720963597.9U patent/CN206981709U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108838371A (en) * | 2018-07-12 | 2018-11-20 | 江苏亚太航空科技有限公司 | A kind of mobile mould pre-heating device of low-voltage vacuum casting system |
| CN109290564A (en) * | 2018-09-17 | 2019-02-01 | 广德亚太汽车智能制动***有限公司 | It is a kind of to pour mold for automobile brake disc production |
| CN109827329A (en) * | 2019-01-24 | 2019-05-31 | 上海耕野机电科技有限公司 | A kind of novel high-frequency air-heating furnace |
| CN110202119A (en) * | 2019-05-31 | 2019-09-06 | 敖德荣 | A kind of equipment for mold heating |
| CN112517888A (en) * | 2020-12-08 | 2021-03-19 | 大冶市安实模具科技有限公司 | Preheating device for metal mold of cast ball production line |
| CN114425614A (en) * | 2022-04-02 | 2022-05-03 | 秦皇岛信能能源设备有限公司 | Mold preheating system and preheating method |
| CN114425614B (en) * | 2022-04-02 | 2022-06-28 | 秦皇岛信能能源设备有限公司 | Mold preheating system and preheating method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180209 Termination date: 20210803 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |