CN202975874U - Device applied to PLC (programmable logic controller) and temperature control meter automatic control on temperature of storage battery cast-welding die - Google Patents
Device applied to PLC (programmable logic controller) and temperature control meter automatic control on temperature of storage battery cast-welding die Download PDFInfo
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- CN202975874U CN202975874U CN 201220683117 CN201220683117U CN202975874U CN 202975874 U CN202975874 U CN 202975874U CN 201220683117 CN201220683117 CN 201220683117 CN 201220683117 U CN201220683117 U CN 201220683117U CN 202975874 U CN202975874 U CN 202975874U
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- storage battery
- control meter
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Abstract
The utility model discloses a device applied to PLC (programmable logic controller) and temperature control meter automatic control on temperature of a storage battery cast-welding die. The device comprises a temperature sensor connected with the die, a temperature control meter connected with the temperature sensor, a programmable controller connected with the temperature control meter, a human-computer interface and a waterway switch valve, the human-computer interface and the waterway switch valve are connected with the programmable controller respectively, the temperature control meter is connected with a heater through a heating switch, and a heater is connected with the die. The device applied to PLC and temperature control meter full-automatic control on the temperature of the storage battery cast-welding die can improve production efficiency and guarantee welding quality, core control is demonstrated by full-automatic temperature adjusting, real-time temperature monitoring and controlling can be realized during production to finally enable the temperature to be controlled within a range required by process parameters, product quality acceptance rate reaches more that 98%, performance reaches more than 98%, quality is improved, cost is lowered, environment pollution is lowered, works are protected from environment pollution, and the device is simple to operate and suitable for quantity production.
Description
Technical field
The utility model relates to a kind of cast welding die for storage battery, specifically the temperature device for automatically controlling of cast welding die for storage battery.
Background technology
Competition at current accumulator is more and more fierce, this will seek survival and produce producer and improve the quality of products, Decrease production cost, so increasing manufacturer in order to reduce processing step, reduces production costs in the Assembling Production process, often adopt the technique of up-to-date internal storage battery automatic cast welding, the advantage of this kind technique is to enhance productivity, and welding quality is crucial, and the temperature that guarantees of welding quality is critical process link.Mainly freeze by craft in the market and complete this technique with simple cast welding, the increase that caused human cost, the product quality of manually freezing uncontrollable, production efficiency is low, site environment is to many drawbacks such as injury of operator, simple cast welding temperature is controlled and can not be reached technological requirement, unstable product quality, welding quality can't guarantee, can't realize robotization, batch production.
Summary of the invention
Goal of the invention: in order to overcome the deficiencies in the prior art, the utility model provide a kind of can realize robotization complete the temperature of storage battery cast-welding process control technique, guarantee product quality, enhance productivity, form automatic batch production and energy-conserving and environment-protective be applied to cast welding die for storage battery temperature PLC and temp controlled meter automaton.
For solving the problems of the technologies described above, the technical solution of the utility model is a kind of cast welding die for storage battery temperature PLC and temp controlled meter automaton of being applied to, the temperature control instrument that comprises the temperature sensor that joins with mould, joins with temperature sensor, the Programmable Logic Controller that joins with temperature control instrument, the man-machine interface and the water route switch valve that join with Programmable Logic Controller respectively, temperature control instrument also joins by heater switch and well heater, and well heater and mould join.
Temperature sensor: the control system energising, heating control system is started working.
Temperature control instrument: according to technological parameter, the parameter of design temperature control instrument: upper temperature limit, lowest temperature, alarm parameters, heating pid parameter.
Programmable Logic Controller: write the PLC control program.
Man-machine interface: start the heating and cooling control procedure.
Beneficial effect: the utility model can be enhanced productivity, and guarantees welding quality, and it is the full-automatic regulation of temperature that core is controlled; real time temperature monitors, controls in process of production; finally reach in the scope that temperature is controlled at the technological parameter requirement, thereby Qualified Products Rate is reached more than 98%, performance reaches more than 98%; improve output; reduce costs, reduce environmental pollution, the protection workman is subject to environmental pollution; simple to operate, form batch production.
Description of drawings
Fig. 1 is the utility model structured flowchart;
Fig. 2 is the utility model circuit theory diagrams.
Embodiment
Below in conjunction with accompanying drawing, the utility model is further described.
As illustrated in fig. 1 and 2, a kind of cast welding die for storage battery temperature PLC and temp controlled meter automaton of being applied to, the temperature control instrument that comprises the temperature sensor that joins with mould, joins with temperature sensor, the Programmable Logic Controller that joins with temperature control instrument, the man-machine interface and the water route switch valve that join with Programmable Logic Controller respectively, temperature control instrument also joins by heater switch and well heater, and well heater and mould join.
Principle of work: temperature signal conversion value and setting value that temperature control instrument detects from temperature sensor compare computing, when from the temperature signal conversion value value of temperature sensor during less than the temperature control instrument setting value, the output heating signal heats to heater switch.Temperature control instrument inside is carrying out comparing computing from temperature signal conversion value and the setting value of temperature sensor in real time, and constantly adjusts PID and add the heat control parameter, until temperature reaches the setting value of temperature control instrument.But, only be stabilized in a specific scope by temperature control instrument by mold temperature more difficult, and the time is also long.Come to control water flowing to mould in conjunction with PLC so cooling, can make like this mold temperature fast and stable at a particular range, can also guarantee that mold temperature is relatively even, localized hyperthermia can not occur, final constant product quality.The process that realizes is that PLC receives the upper temperature limit signal from temperature control instrument, holding with cooling water-flowing amount according to specific heat of water adopts PID to control opening time and the shut-in time of water route switch valve, constantly adjust parameter, if mold temperature is closed waterway controlling valve to lower limit, this moment, temperature was constantly adjusted in the temperature control instrument heating.Finally allow mold temperature remain between upper temperature limit and lowest temperature.
The course of work: begin cast welding work when mold temperature reaches technological parameter, add high temperature cast welding metal on mould, then put into the cast welding pole plate, wait cast welding to complete the process of beginning to cool down, equitemperature is cooled to calcining temperature (lowest temperature), the beginning demoulding.Cooling can not work when cast welding, after the cast welding end-of-job, mold temperature will be within the cast welding process parameters range, and this is temperature controlled key.
The above is only preferred implementation of the present utility model; be noted that for those skilled in the art; under the prerequisite that does not break away from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (1)
1. one kind is applied to cast welding die for storage battery temperature PLC and temp controlled meter automaton, it is characterized in that: the temperature control instrument that comprises the temperature sensor that joins with mould, joins with temperature sensor, the Programmable Logic Controller that joins with temperature control instrument, the man-machine interface and the water route switch valve that join with Programmable Logic Controller respectively, temperature control instrument also joins by heater switch and well heater, and well heater and mould join.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220683117 CN202975874U (en) | 2012-12-12 | 2012-12-12 | Device applied to PLC (programmable logic controller) and temperature control meter automatic control on temperature of storage battery cast-welding die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220683117 CN202975874U (en) | 2012-12-12 | 2012-12-12 | Device applied to PLC (programmable logic controller) and temperature control meter automatic control on temperature of storage battery cast-welding die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202975874U true CN202975874U (en) | 2013-06-05 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220683117 Expired - Lifetime CN202975874U (en) | 2012-12-12 | 2012-12-12 | Device applied to PLC (programmable logic controller) and temperature control meter automatic control on temperature of storage battery cast-welding die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202975874U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103934583A (en) * | 2014-02-27 | 2014-07-23 | 超威电源有限公司 | Method for improving manual welding quality of bus-bar |
| CN105651391A (en) * | 2015-12-31 | 2016-06-08 | 天能电池集团有限公司 | Detection method of cast-weld bottom die for plate group of lead-acid battery |
| CN110625094A (en) * | 2019-09-11 | 2019-12-31 | 安徽力普拉斯电源技术有限公司 | Control system for small-density battery cast-weld machine |
-
2012
- 2012-12-12 CN CN 201220683117 patent/CN202975874U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103934583A (en) * | 2014-02-27 | 2014-07-23 | 超威电源有限公司 | Method for improving manual welding quality of bus-bar |
| CN105651391A (en) * | 2015-12-31 | 2016-06-08 | 天能电池集团有限公司 | Detection method of cast-weld bottom die for plate group of lead-acid battery |
| CN110625094A (en) * | 2019-09-11 | 2019-12-31 | 安徽力普拉斯电源技术有限公司 | Control system for small-density battery cast-weld machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 211100 NO.115 Xingmin South Road, moling street, Jiangning District, Nanjing City, Jiangsu Province Patentee after: Jiangsu xiante Intelligent Equipment Co.,Ltd. Address before: NO.115, Xingmin South Road, Jiangning Science Park, Nanjing, Jiangsu, 211100 Patentee before: JIANGSU CEMT ENERGY EQUIPMENT Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130605 |