CN203304430U - Heating device of hot-pressing die - Google Patents
Heating device of hot-pressing die Download PDFInfo
- Publication number
- CN203304430U CN203304430U CN2013202967778U CN201320296777U CN203304430U CN 203304430 U CN203304430 U CN 203304430U CN 2013202967778 U CN2013202967778 U CN 2013202967778U CN 201320296777 U CN201320296777 U CN 201320296777U CN 203304430 U CN203304430 U CN 203304430U
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- pressing die
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- hot pressing
- die
- heating tube
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Abstract
The utility model relates to a heating device of a hot-pressing die. The heating device comprises die frames, sizing blocks, die cores and spring guide rails, and is characterized in that a layer of red copper heat uniformizing plate is arranged between the die cores and the sizing blocks, heating pipes are arranged in each sizing block, a temperature sensor is embedded in each die core, and the temperature sensors are connected with a heating control circuit. By means of the heating device of the hot-pressing die, the die can be heated evenly and quickly, produced electrodes are smoother and good in quality conformity, and the heating device of the hot-pressing die saves electric power, improves efficiency and is widely applied to production practice.
Description
Technical field
The utility model relates to the hydraulic pressure manufacture field, is a kind of firing equipment of hot pressing die specifically.
Background technology
Zinc-air battery be take metallic zinc and is negative electrode active material, and airborne oxygen is positive active material, under the effect of strong base solution, electrochemical reaction occurs and produces electric energy.The zinc-air battery abundant raw materials is easy to get, discharge performance is stable, energy density is high, cost is low and environmentally friendly, occupies a tiny space in high-energy battery with keen competition field.
At present, in the air cathode manufacturing process of zinc-air battery, generally adopt the hydraulic press heat temperature raising, the method that heat conduction is heated to mould.On of such a size hydraulic press, the lower platform thermal inertia is large, and heating can consume a large amount of electric energy, and heating is long cool time, and energy consumption is large, and production efficiency is low; For the hot pressing die of making the zinc-air battery electrode, be infeasible.The energy-saving and emission-reduction of this and today, change the mode of production and run counter to.
The utility model content
For the deficiencies in the prior art, the utility model provides a kind of firing equipment of hot pressing die, utilizes the heating tube inserted in upper/lower die to mold heated, simultaneously a temperature sensor is set in mold, reaches just stopped heating of set temperature.
The technical scheme that the utility model adopts for achieving the above object is: a kind of firing equipment of hot pressing die, described hot pressing die comprises mould bases, parallels, core rod and spring guide rail, between top mold frame 1 and lower mold holder 2, connect by several spring guide rail that are arranged on edge, top mold frame 1 connects upper parallels 3 and upper mold core 5 successively to lower mold holder 2 directions, lower mold holder 2 connects lower padding iron 4 and lower mold core 6 successively to top mold frame 1 direction, and the heating tube that several are parallel to each other is run through in described upper parallels 3 and/or lower padding iron 4 inside.
With between the parallels of the heating tube core rod corresponding with it, red copper soaking plate being set.
Described red copper soaking plate is embedded in the groove of parallels.
With embedded temperature sensor in core rod that parallels with heating tube is connected, described temperature sensor connects heating control circuit.
Described heating control circuit connects temperature sensor by temperature controller, and the control contact of temperature controller connects the coil of contactor, and the normally open contact of temperature controller, contactor and the resistance of described heating tube are connected in both ends of power in parallel.
Described heating tube, perpendicular to spring guide rail, is equally spaced in parallels.
The utlity model has following beneficial effect and advantage:
1. the utility model utilizes the heating tube inserted in upper/lower die to mold heated, has saved a large amount of energy;
2. the utility model arranges a heat-sensitive sensor in mold, and mould can be heated up rapidly, raises the efficiency, and reduces costs;
3. the utility model, owing between core rod and parallels, adding one deck red copper soaking plate, makes the balanced quick heating of mould, and the die sinking cooling is fast, and the electrode of production is more smooth, and quality conformance is good, saves electric power, has improved efficiency;
4. the utility model uses the thermal control that adds of air cathode, is namely the heating of mould self, there is no unnecessary energy waste.
The accompanying drawing explanation
Fig. 1 is the general structure stereogram of the utility model embodiment;
Fig. 2 is the general structure front view of the utility model embodiment;
Fig. 3 is the heating control circuit figure of the utility model embodiment;
Wherein 1 is that top mold frame, 2 is lower red copper soaking plate for upper red copper soaking plate, 14 for upper temperature sensor, 12 times temperature sensors, 13 for spring, 11 for upper heating tube, 8 times heating tubes, 9 guide pillars, 10 for lower mold core, 7 for upper mold core, 6 for lower padding iron, 5 for upper parallels, 4 for lower mold holder, 3; 15 be temperature controller, 16 for contactor coil, 17 for temperature controller control contact, 18 for contactor normally open contact, 19 be heating tube resistance.
The specific embodiment
Below in conjunction with drawings and Examples, the utility model is described in further detail.
As shown in Figure 1, 2, the utility model comprises top mold frame 1, lower mold holder 2 and guide pillar 9 and spring 10, is provided with heating tube 7 and lower heating tube 8 in the upper parallels 3 of needs heating and lower padding iron 4.Spring guide rail consists of jointly guide pillar 9 and spring 10.Between upper mold core 5 and upper parallels 3, add red copper soaking plate 13 on one deck, between lower mold core 6 and lower padding iron 4, add red copper soaking plate 14 under one deck, the red copper soaking plate is 4 millimeters thick.Utilize the characteristics that red copper heat conduction is fast, mould is carried out to equilibrium heating rapidly.The groove of placing the red copper soaking plate is arranged in upper lower padding iron, due to putting into of red copper soaking plate, make mould-cavity temperature even.Upper temperature sensor 11 is embedded in upper mold core, and lower temperature sensor 12 is embedded in lower mold core.
As Fig. 3, be heating control circuit figure of the present utility model, when heating control circuit switches on power, power switch and temperature controller switch closure, temperature controller 15 starts to detect Current Temperatures, when the survey Current Temperatures does not reach the target temperature of prior setting, temperature controller is controlled contact 17 and is transferred closure state to by normally open, contactor coil 16 is obtained electric.Contactor normally open contact 18 closures, heating tube resistance 19 obtains electric, makes heating tube to mold heated.When temperature reached target temperature value, temperature sensor gave temperature controller 15 1 signals, and temperature controller is controlled contact 17 and transferred normally open to by closure state, makes the heating tube stopped heating.
Wherein the quantity of heating tube, heating tube resistance and contactor normally open contact can be changed as required, does not do regulation at this.
This device uses the method for heating and controlling of air cathode, is namely the heating of mould self, there is no unnecessary energy waste.
Claims (6)
1. the firing equipment of a hot pressing die, described hot pressing die comprises mould bases, parallels, core rod and spring guide rail, between top mold frame (1) and lower mold holder (2), connect by several spring guide rail that are arranged on edge, top mold frame (1) connects upper parallels (3) and upper mold core (5) successively to lower mold holder (2) direction, lower mold holder (2) connects lower padding iron (4) and lower mold core (6) successively to top mold frame (1) direction, it is characterized in that: the heating tube that several are parallel to each other is run through in described upper parallels (3) and/or lower padding iron (4) inside.
2. the firing equipment of a kind of hot pressing die according to claim 1 is characterized in that: with between the parallels of the heating tube core rod corresponding with it, red copper soaking plate being set.
3. the firing equipment of a kind of hot pressing die according to claim 2, it is characterized in that: described red copper soaking plate is embedded in the groove of parallels.
4. the firing equipment of a kind of hot pressing die according to claim 1 is characterized in that: with embedded temperature sensor in core rod that parallels with heating tube is connected, described temperature sensor connects heating control circuit.
5. the firing equipment of a kind of hot pressing die according to claim 4, it is characterized in that: described heating control circuit connects temperature sensor by temperature controller, the control contact of temperature controller connects the coil of contactor, and the normally open contact of temperature controller, contactor and the resistance of described heating tube are connected in both ends of power in parallel.
6. the firing equipment of a kind of hot pressing die according to claim 1, it is characterized in that: described heating tube, perpendicular to spring guide rail, is equally spaced in parallels.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202967778U CN203304430U (en) | 2013-05-27 | 2013-05-27 | Heating device of hot-pressing die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202967778U CN203304430U (en) | 2013-05-27 | 2013-05-27 | Heating device of hot-pressing die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203304430U true CN203304430U (en) | 2013-11-27 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202967778U Expired - Fee Related CN203304430U (en) | 2013-05-27 | 2013-05-27 | Heating device of hot-pressing die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203304430U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105935721A (en) * | 2016-06-17 | 2016-09-14 | 安徽省东至县东鑫冲压件有限责任公司 | Punching mold |
| CN106964685A (en) * | 2017-04-12 | 2017-07-21 | 苏州汇程精密模具有限公司 | A kind of die cutting die with sectional temperature control function |
| CN107000019A (en) * | 2014-12-11 | 2017-08-01 | 蒂森克虏伯钢铁欧洲股份公司 | For being deformed to workpiece and/or the partly mould of pressure quench and for being deformed to workpiece and/or the partly method of pressure quench |
| CN107738426A (en) * | 2017-11-06 | 2018-02-27 | 罗江县东达塑料编织有限公司 | A kind of flow control system for weaving strip molding processing |
| CN108054419A (en) * | 2017-12-25 | 2018-05-18 | 深圳市坤鼎自动化有限公司 | A kind of anti-battery core of hot press is adhered equipment |
| CN108500134A (en) * | 2017-02-24 | 2018-09-07 | 比亚迪股份有限公司 | Hot-press forming device, method and the hot-forming part of non-crystaline amorphous metal |
| CN111002691A (en) * | 2019-12-13 | 2020-04-14 | 重庆市佳禾家具制造有限公司 | Control system of leather pressing machine |
| CN112474959A (en) * | 2020-11-02 | 2021-03-12 | 上海凌云工业科技有限公司凌云汽车技术分公司 | Hot-press forming die for workpieces with unequal-thickness sections and hot-press forming process thereof |
| CN114273527A (en) * | 2021-12-22 | 2022-04-05 | 东莞市达旺精密模具有限公司 | Hot-pressing die and application |
-
2013
- 2013-05-27 CN CN2013202967778U patent/CN203304430U/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10413955B2 (en) | 2014-12-11 | 2019-09-17 | Thyssenkrupp Steel Europe Ag | Tool for shaping and/or partially press hardening a workpiece and method for shaping and/or partially press hardening a workpiece |
| CN107000019A (en) * | 2014-12-11 | 2017-08-01 | 蒂森克虏伯钢铁欧洲股份公司 | For being deformed to workpiece and/or the partly mould of pressure quench and for being deformed to workpiece and/or the partly method of pressure quench |
| CN105935721A (en) * | 2016-06-17 | 2016-09-14 | 安徽省东至县东鑫冲压件有限责任公司 | Punching mold |
| CN108500134B (en) * | 2017-02-24 | 2020-07-10 | 比亚迪股份有限公司 | Hot-press forming equipment and method for amorphous alloy and hot-press formed part |
| CN108500134A (en) * | 2017-02-24 | 2018-09-07 | 比亚迪股份有限公司 | Hot-press forming device, method and the hot-forming part of non-crystaline amorphous metal |
| CN106964685A (en) * | 2017-04-12 | 2017-07-21 | 苏州汇程精密模具有限公司 | A kind of die cutting die with sectional temperature control function |
| CN107738426A (en) * | 2017-11-06 | 2018-02-27 | 罗江县东达塑料编织有限公司 | A kind of flow control system for weaving strip molding processing |
| CN107738426B (en) * | 2017-11-06 | 2019-09-03 | 罗江县东达塑料编织有限公司 | A kind of flow control system of braiding strip molding processing |
| CN108054419A (en) * | 2017-12-25 | 2018-05-18 | 深圳市坤鼎自动化有限公司 | A kind of anti-battery core of hot press is adhered equipment |
| CN108054419B (en) * | 2017-12-25 | 2020-09-22 | 深圳市坤鼎自动化有限公司 | Electricity core adhesion equipment is prevented to hot press |
| CN111002691A (en) * | 2019-12-13 | 2020-04-14 | 重庆市佳禾家具制造有限公司 | Control system of leather pressing machine |
| CN112474959A (en) * | 2020-11-02 | 2021-03-12 | 上海凌云工业科技有限公司凌云汽车技术分公司 | Hot-press forming die for workpieces with unequal-thickness sections and hot-press forming process thereof |
| CN114273527A (en) * | 2021-12-22 | 2022-04-05 | 东莞市达旺精密模具有限公司 | Hot-pressing die and application |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131127 Termination date: 20150527 |
|
| EXPY | Termination of patent right or utility model |