CN2925682Y - Cooler improvement of punch mould - Google Patents
Cooler improvement of punch mould Download PDFInfo
- Publication number
- CN2925682Y CN2925682Y CN 200620059971 CN200620059971U CN2925682Y CN 2925682 Y CN2925682 Y CN 2925682Y CN 200620059971 CN200620059971 CN 200620059971 CN 200620059971 U CN200620059971 U CN 200620059971U CN 2925682 Y CN2925682 Y CN 2925682Y
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- CN
- China
- Prior art keywords
- plate
- improvement
- cooling device
- diel
- heat pipe
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- Expired - Lifetime
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- Mounting, Exchange, And Manufacturing Of Dies (AREA)
Abstract
The utility model is an improvement of a stamping die cooling device, consisting of a die holder, a lower plate, a stripper, an upper plate, a punch equipped, and a punch, etc., wherein, a heat conduction pipe is equipped in at least a die plate. Compared with the existing technology, equipment of the improvement of a stamping die cooling device of the utility model is simple, the method is practical and the heat quantity of the die can be brought in time, the service life of the die is prolonged, the product quality is improved, and the production efficiency is improved.
Description
[technical field]
The utility model relates to a kind of improvement of diel cooling device.
[background technology]
At present, the being seen diel of industry, it does not have independent cooling device usually, general by the room temperature adjusting, improve indoor temperature etc. as using air-conditioning cold air, but because mould is assembled a large amount of heats because of friction at work, temperature can constantly raise, if heat can not in time dissipate, according to expand with heat and contract with cold former comprehend cause the inaccurate of die size, and influence the quality even the mold damage of product.
Therefore, be necessary to design a kind of novel mould, to overcome above-mentioned defective with cooling device.
[summary of the invention]
The purpose of this utility model is to provide a kind of diel with cooling device improvement.
In order to reach above-mentioned creation purpose, the improvement of the utility model diel cooling device, it comprises die shoe, lower bolster takes off plate, cope match-plate pattern, upper bolster and punching pin etc. wherein, are provided with heat pipe at least one template.
Compared with prior art, the improvement of the utility model diel cooling device, its equipment is simple, and method is practical and can in time take away the heat of mould, prolongs the service life of mould, improves product quality, boosts productivity.
[description of drawings]
Fig. 1 is the schematic diagram of the utility model diel cooling device;
Fig. 2 is the concrete schematic diagram of heat pipe among Fig. 1;
Fig. 3 is the schematic diagram of another embodiment of Fig. 2 heat pipe.
[specific embodiment]
Be described further below in conjunction with the improvement of the drawings and specific embodiments the utility model diel cooling device.
Please be simultaneously with reference to Fig. 1, shown in Figure 2, the utility model diel 1 comprises counterdie and patrix, counterdie comprises die shoe 110 from bottom to top successively, is fixed in the lower bolster 112 on the die shoe 110, is fixed in the lower bolster 113 on the lower bolster 112; Patrix comprises successively from bottom to top and takes off plate 121, be connected in the backboard 122 that takes off on the plate 121, cope match-plate pattern 123, described backboard 122 and take off plate 121 elasticity and be connected and fixed on the cope match-plate pattern 123, cope match-plate pattern 123 upwards is fixed on the upper padding plate 124, and upper padding plate 124 upwards is fixed on the upper bolster 125 and is positioned at patrix topmost and be fixed in cover plate 126 on the upper bolster 125.In addition, be provided with the guide pin bushing 101 and the guide pillar 103 of the motion that cooperatively interacts at the two ends of die holder up and down, extension downwards is provided with some blanks and dashes young 1232 towards son 1231 and bending on cope match-plate pattern, and blank dash young 1231 and bending dash young 1232 and extend through described backboard 122 downwards and take off plate 121, be respectively equipped with on the relative lower bolster 113 in territory blank go into young 1131 and bending go into son 1132.
Described lower bolster 113 and take off and be penetrated with heat pipe 20 in the plate 121 respectively, described heat pipe 20 is at lower bolster 113 or take off in the plate 121 and can roughly become rectangle, to increase the heat conduction scope, perhaps, the both sides that it also can be positioned at lower bolster 113 or take off plate 121 inside, (not shown), one end 205 is from lower bolster 113 or take off in the plate 121 and extend, territory cooling system 3 contacts, and heat pipe 20 is fixed in the mould 1 by fixture 201, to guarantee that heat pipe 20 can not become flexible or come off in diel 1 course of work, its fixture 201 can be adhesive agent or other the suitable device with viscosity.
Certainly, described heat pipe 20 also can be a simple straight tube, as shown in Figure 3, perhaps can be the combination of many heat pipes, perhaps other feasible mode.
In diel 1 course of work, because heat pipe 20 good pyroconductivities own, it partly diffuses to public cooling system 3 contacted ends 205 with the heat that is produced rapidly at lower bolster 113 and the heat pipe that takes off in the plate 121, to carry out the heat conduction, continue to repeat this process afterwards, and constantly the heat in the diel 1 is derived, and then reduce the temperature of diel 1.
The improvement of described diel cooling device; its heat pipe 20 can as required and freely design; as long as can take away the heat of diel by the heat exchange of heat pipe; and then the service life of prolongation mould; improve product quality; boost productivity, then all in the protection domain of this patent.
Claims (6)
1. the improvement of a diel cooling device, it comprises die shoe, lower bolster takes off plate, cope match-plate pattern, upper bolster and towards the son etc. is characterized in that: be provided with heat pipe at least one template.
2. the improvement of diel cooling device as claimed in claim 1 is characterized in that: described heat pipe can be located at lower bolster, take off in plate or the cope match-plate pattern.
3. the improvement of diel cooling device as claimed in claim 1 is characterized in that: described heat pipe one end through lower bolster and take off plate or cope match-plate pattern in, the other end then extends the outside cooling system in territory and connects mutually.
4. the improvement of diel cooling device as claimed in claim 1 is characterized in that: described heat pipe is fixed in lower bolster, is taken off in plate or the cope match-plate pattern by fixture.
5. the improvement of diel cooling device as claimed in claim 1 is characterized in that: an end of described heat pipe can lower bolster, take off in plate or the cope match-plate pattern circuitous.
6. the improvement of diel cooling device as claimed in claim 1 is characterized in that: described heat pipe can be located at lower bolster, take off the both sides of plate or cope match-plate pattern.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620059971 CN2925682Y (en) | 2006-06-06 | 2006-06-06 | Cooler improvement of punch mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620059971 CN2925682Y (en) | 2006-06-06 | 2006-06-06 | Cooler improvement of punch mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2925682Y true CN2925682Y (en) | 2007-07-25 |
Family
ID=38279915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620059971 Expired - Lifetime CN2925682Y (en) | 2006-06-06 | 2006-06-06 | Cooler improvement of punch mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2925682Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102233385A (en) * | 2010-04-29 | 2011-11-09 | 昆山嘉华电子有限公司 | High speed stamping die with cooling structure |
| CN105934292A (en) * | 2013-11-05 | 2016-09-07 | 马丁瑞金属工业公司 | Hot forming metal die with improved cooling system |
| CN106881417A (en) * | 2017-04-18 | 2017-06-23 | 苏州汇程精密模具有限公司 | It is a kind of with the stamping mold stripper plate with refrigerating function |
-
2006
- 2006-06-06 CN CN 200620059971 patent/CN2925682Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102233385A (en) * | 2010-04-29 | 2011-11-09 | 昆山嘉华电子有限公司 | High speed stamping die with cooling structure |
| CN105934292A (en) * | 2013-11-05 | 2016-09-07 | 马丁瑞金属工业公司 | Hot forming metal die with improved cooling system |
| CN106881417A (en) * | 2017-04-18 | 2017-06-23 | 苏州汇程精密模具有限公司 | It is a kind of with the stamping mold stripper plate with refrigerating function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20070725 |
|
| EXPY | Termination of patent right or utility model |