CN2748249Y - Heating template - Google Patents
Heating template Download PDFInfo
- Publication number
- CN2748249Y CN2748249Y CN 200420116908 CN200420116908U CN2748249Y CN 2748249 Y CN2748249 Y CN 2748249Y CN 200420116908 CN200420116908 CN 200420116908 CN 200420116908 U CN200420116908 U CN 200420116908U CN 2748249 Y CN2748249 Y CN 2748249Y
- Authority
- CN
- China
- Prior art keywords
- heating
- insulation board
- thermal insulation
- board
- heating plate
- 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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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model provides a heating template which is used on an EVA foaming and forming machine. The heating template comprises an upper heating template and a lower heating (a pair of heating templates); a feeding mechanism fixing board is arranged below the lower heating template; the upper heating template comprises an upper heating board, an upper heat insulation board and upper heat preservation covers; the lower heating template comprises a lower heating board, a lower heat insulation board and lower heat preservation covers; the upper heating board is arranged below the upper heat insulation board; the upper heat preservation covers are arranged on the periphery of the upper heating board and the upper heat insulation board; the lower heating board is arranged above the lower heat insulation board; the lower heat preservation covers are arranged on the periphery of the lower heating board and the lower heat insulation board.
Description
Technical field
The utility model relates to a kind of heated die plate that uses on the EVA foaming machine.
Background technology
The heated die plate that uses on the EVA foaming machine comprises upper and lower (a pair of) heated die plate, installation charging mechanism fixed head below following heated die plate.At present, upper and lower heated die plate has two types: a kind of is that upper and lower heated die plate is formed by cooling layer, rebound and zone of heating; Another kind is to go up heated die plate to be made up of rebound and zone of heating, and following heated die plate is made up of cooling layer, rebound and zone of heating.The effect of cooling layer is to reduce the influence of zone of heating to the hydraulic cylinder of promotion heated die plate motion.But,,, also need be furnished with auxiliary equipment such as water pipe, water pump and cooling tower so the cooling layer structure is complicated because the cooling layer in the upper and lower heated die plate of this two class all adopts water-cooled.Therefore, energy resource consumption is big, and floor space is big, the production cost height; In addition, the water that flows through cooling layer also can be taken away a part of heat that zone of heating produces, and in order to guarantee the temperature in the injection mold, zone of heating is essential to produce more heat, thereby has increased energy consumption.
Summary of the invention
For the structure that overcomes existing EVA foaming machine heated die plate complicated, need more auxiliary equipment, energy consumption is big, and floor space is big, weak points such as production cost height, the utility model provides a kind of heated die plate, this heated die plate does not need water-cooled, so be not equipped with auxiliary equipment such as water pipe, water pump and cooling tower, energy consumption is low, floor space is little, and production cost is low.
The technical scheme that its technical problem that solves the utility model adopts is: heated die plate is made up of last heated die plate and following heated die plate two parts.Last heated die plate comprises heating plate 1, goes up thermal insulation board 2, goes up stay-warm case 3 and last injection mold 7 etc.; Wherein, on last injection mold 7, install heating plate 1, on last heating plate 1, install thermal insulation board 2, again last heating plate 1, on thermal insulation board 2 and last injection mold 7 around install stay-warm case 3.Following heated die plate comprise down heating plate 4, down thermal insulation board 5, down stay-warm case 6 and following injection mould its 8 etc.; Wherein, heating plate 4 under the installation below following injection mold 8, thermal insulation board 5 under the installation below following heating plate 4, installation charging mechanism fixed head 9 below following thermal insulation board 5, stay-warm case 6 under installation around following heating plate 4, following thermal insulation board 5, following injection mold 8 and the charging mechanism fixed head 9 again.
The beneficial effects of the utility model are as follows:
(1) owing to the good upper and lower thermal insulation board of employing heat-proof quality, thus do not need to carry out water-cooled, thus make the simple in structure of upper and lower thermal insulation board, do not need auxiliary equipment such as water pipe, water pump and cooling tower, energy consumption is low, and fault rate is low, and floor space is little, and production cost is low.
(2) owing to do not need water-cooled, thus overcome the deficiency that a part of heat that cooling water produces heating plate is taken away, thus improved rate of energy.
(3) upper and lower stay-warm case can make in the upper and lower injection mold temperature everywhere even, thereby improves the quality and the productivity ratio of product.
(4) upper and lower stay-warm case can prevent that the heat that upper and lower heating plate produces from spreading towards periphery, thereby prevents the influence of heat to EVA foaming machine other parts; Simultaneously, also play energy-conservation effect.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is the front view of heated die plate.
Fig. 2 is a vertical view of going up heated die plate.
Fig. 3 is the vertical view of following heated die plate.
The specific embodiment
In Fig. 1, Fig. 2, below last thermal insulation board 2, install heating plate 1, below last heating plate 1, install injection mold 7 again; In addition, last heating plate 1, on thermal insulation board 2 and last injection mold 7 around install stay-warm case 3.
In Fig. 1, Fig. 3, thermal insulation board 5 under the installation on charging mechanism fixed head 9 is at following heating plate 4 under the installation above the thermal insulation board 5, again at injection mold 8 under the installation above the heating plate 4 down; In addition, stay-warm case 6 under installing around following heating plate 4, following thermal insulation board 5, following injection mold 8 and the charging mechanism fixed head 9.
Claims (1)
1. heated die plate, comprise heating plate (1), go up thermal insulation board (2), go up stay-warm case (3), go up injection mold (7), heating plate (4), thermal insulation board (5), stay-warm case (6) and following injection mold (8) etc. down down down, it is characterized in that: below last thermal insulation board (2), install heating plate (1), around last heating plate (1) and last thermal insulation board (2), install stay-warm case (3), heating plate (4) under the installation on following thermal insulation board (5), stay-warm case (6) under installing around following heating plate (4) and the following thermal insulation board (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420116908 CN2748249Y (en) | 2004-12-01 | 2004-12-01 | Heating template |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420116908 CN2748249Y (en) | 2004-12-01 | 2004-12-01 | Heating template |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2748249Y true CN2748249Y (en) | 2005-12-28 |
Family
ID=35719743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420116908 Expired - Fee Related CN2748249Y (en) | 2004-12-01 | 2004-12-01 | Heating template |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2748249Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102335992A (en) * | 2011-09-20 | 2012-02-01 | 晋江中天模具有限公司 | Mould for manufacturing double-color EVA (Ethylene Vinyl Acetate) sole |
| CN105817545A (en) * | 2016-04-22 | 2016-08-03 | 青岛润泽智能装备股份有限公司 | Guide pipe shrinkage equipment of guide pipe type tampons |
| CN106003521A (en) * | 2016-07-12 | 2016-10-12 | 晋江市凯嘉机器制造有限公司 | EVA foaming forming machine with multiple injection molding modes and forming method |
-
2004
- 2004-12-01 CN CN 200420116908 patent/CN2748249Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102335992A (en) * | 2011-09-20 | 2012-02-01 | 晋江中天模具有限公司 | Mould for manufacturing double-color EVA (Ethylene Vinyl Acetate) sole |
| CN105817545A (en) * | 2016-04-22 | 2016-08-03 | 青岛润泽智能装备股份有限公司 | Guide pipe shrinkage equipment of guide pipe type tampons |
| CN106003521A (en) * | 2016-07-12 | 2016-10-12 | 晋江市凯嘉机器制造有限公司 | EVA foaming forming machine with multiple injection molding modes and forming method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20051228 Termination date: 20100104 |