CN202885974U - Infrared temperature-sensing monitor used for lithium ion battery lug adhesive - Google Patents
Infrared temperature-sensing monitor used for lithium ion battery lug adhesive Download PDFInfo
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- CN202885974U CN202885974U CN201220475426.9U CN201220475426U CN202885974U CN 202885974 U CN202885974 U CN 202885974U CN 201220475426 U CN201220475426 U CN 201220475426U CN 202885974 U CN202885974 U CN 202885974U
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Abstract
The utility model belongs to the technical field of testing equipment, and relates to an infrared temperature-sensing monitor used for lithium ion battery lug adhesive. The infrared temperature-sensing monitor comprises an infrared temperature-sensing probe and a control cabinet. The infrared temperature-sensing probe and the control cabinet are connected through a temperature-sensing wire. The control cabinet is connected with a power supply. The control cabinet is provided with a warning device. Compared with the prior art, using the infrared temperature-sensing monitor with an infrared temperature-sensing function, energy output by a high-frequency machine is monitored. The infrared temperature-sensing probe detects surface temperature of adhesive which is attached to a lug, and the surface temperature is fed back to the control cabinet through the temperature-sensing wire. When actual measured temperature exceeds a setting range, the monitor warns operators in an alarm manner, so that products of an adhesive welding forming process are 100% tested, thereby effectively preventing the high-frequency machine from lack of weld and insufficient solder and other problems, preventing outflow of welding rejects, and finally ensuring quality of finished batteries.
Description
Technical field
The utility model belongs to the checkout equipment technical field, relates in particular to the lithium ion cell polar ear rubberizing infrared temperature sensing monitor that a kind of High-frequency machine solder skip for monitoring lithium ion battery tab welding technique and energy fluctuate widely.
Background technology
Lithium ion battery is as a kind of secondary cell of environmental protection, is widely applied in fields such as portable set such as mobile phone, video camera, notebook computers.
In the production run of lithium ion battery, be one requisite operation at lug welding viscose glue.This operation mainly comprises feeding, lug preheating, lug rubberizing, viscose glue welding fabrication (viscose glue is fixed by welding on the lug), viscose glue shaping, single face glue or the glue-free operations such as detection, viscose glue cut-out and lug cut-out of lug.Wherein, the tab welding moulding is a committed step.At present, this step mainly uses the mode of high-frequency welding that lug is welded, but the energy of high-frequency welding can't be monitored, the employed High-frequency machine of this step can not provide effective warning when failing to meet the requirements of welding energy even not having energy, cause the outflow of failure welding product, finally affect the quality of finished product battery.
In view of this, necessaryly provide a kind of lithium ion cell polar ear rubberizing infrared temperature sensing monitor that fluctuates widely that can monitor High-frequency machine solder skip and energy fully, when the energy of High-frequency machine output fails to meet the requirements of welding energy, even High-frequency machine is when failing normally to export energy, this monitor can provide effective warning, prevent the outflow of failure welding product, finally guarantee the quality of finished product battery.
Summary of the invention
The purpose of this utility model is: for the deficiencies in the prior art, and provide a kind of lithium ion cell polar ear rubberizing of fluctuating widely that can monitor High-frequency machine solder skip and energy fully infrared temperature sensing monitor, when the energy of High-frequency machine output fails to meet the requirements of welding energy, even High-frequency machine is when failing normally to export energy, this monitor can provide effective warning, prevent the outflow of failure welding product, the final quality that guarantees the finished product battery can not be monitored the energy of its output to overcome High-frequency machine of the prior art, the deficiency that causes defective products to flow out.
In order to achieve the above object, adopt following technical scheme in the utility model: a kind of lithium ion cell polar ear rubberizing infrared temperature sensing monitor, comprise infrared temperature-sensing probe and control box, described infrared temperature-sensing probe be connected control box and connect by temp.-sensing wire, described control box is connected with power supply, and described control box is provided with warning device.
As a kind of improvement of the utility model lithium ion cell polar ear rubberizing with the infrared temperature sensing monitor, described control box is provided with power switch, relay indicating light and guidance panel.
As a kind of improvement of the utility model lithium ion cell polar ear rubberizing with the infrared temperature sensing monitor, described control box also is provided with temperature-sensitive time showing panel.
As a kind of improvement of the utility model lithium ion cell polar ear rubberizing with the infrared temperature sensing monitor, described warning device comprises alarm lamp and/or hummer.
As a kind of improvement of the utility model lithium ion cell polar ear rubberizing with the infrared temperature sensing monitor, described guidance panel comprises design temperature display panel, observed temperature display panel and Temperature Setting button.
As a kind of improvement of the utility model lithium ion cell polar ear rubberizing with the infrared temperature sensing monitor, an end of described infrared temperature-sensing probe is fixed in the installing plate.
As a kind of improvement of the utility model lithium ion cell polar ear rubberizing with the infrared temperature sensing monitor, an end of described temp.-sensing wire is plugged in the described infrared temperature-sensing probe, and the other end is electrically connected with the input end of described control box.
During concrete the use, this monitor is arranged on a side of High-frequency machine.With respect to prior art, the utility model has the infrared temperature sensing monitor of infrared temperature sensing function the energy of High-frequency machine output is monitored by use, infrared temperature-sensing probe detects the surface temperature that is attached at the viscose glue on the lug, and feed back in the control box by temp.-sensing wire, when the practical measurement temperature in range of set value, show normal operation, when the practical measurement temperature exceeds outside the setting range (at this moment, may be that the High-frequency machine solder skip has occured, the energy of High-frequency machine output fluctuates widely, the energy of High-frequency machine output fails to meet the requirements of welding energy or High-frequency machine fails normally to export the situations such as energy), this monitor will be told operating personnel with the form of reporting to the police, thereby the product of viscose glue welding fabrication operation is accomplished 100% full inspection, effectively prevent the appearance of the problems such as High-frequency machine solder skip and rosin joint, prevent the outflow of failure welding product, finally guarantee the quality of finished product battery.And because infrared temperature-sensing probe can be regulated arbitrarily to the distance of viscose glue, therefore, this equipment is applicable to the lug rubberizing of any model.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is principle of work synoptic diagram of the present utility model.
Embodiment
Below in conjunction with accompanying drawing the utility model and beneficial effect thereof are further described, but embodiment of the present utility model is not limited to this.
As shown in Figure 1, a kind of lithium ion cell polar ear rubberizing infrared temperature sensing monitor, it comprises infrared temperature-sensing probe 1 and control box 2, and infrared temperature-sensing probe 1 is connected with control box by temp.-sensing wire 3 connections, and control box 2 is connected with power supply, and control box 2 is provided with warning device.
Wherein, control box 2 is provided with power switch 21, relay indicating light 22 and guidance panel 23, wherein, power switch 21 is used for controlling the power supply of whole control box 2, it is "on" position or non-power status that relay indicating light 22 is used to indicate control box 2, and guidance panel 23 is used for the design temperature scope being set and showing observed temperature etc.
Warning device comprises alarm lamp 25 and/or hummer 26, and when observed temperature exceeded the design temperature scope, alarm lamp 25 was lighted and/or hummer 26 pipes.
One end of infrared temperature-sensing probe 1 is fixed in the installing plate 4, and this installing plate 4 is fixed on the High-frequency machine, thereby infrared temperature-sensing probe 1 also is fixed on the High-frequency machine.
One end of temp.-sensing wire 3 is plugged in the infrared temperature-sensing probe 1, and the other end is electrically connected with the input end of control box 2, thereby the temperature that infrared temperature-sensing probe 1 is detected feeds back in the control box 2 timely and effectively.Preferably, the outer wall of temp.-sensing wire 3 is enclosed with heat-insulation layer, to reduce environment temperature to the harmful effect of test result.
During concrete the use, the whole technique of lug rubberizing is as follows: pay-off is sent first two elongated and parallel lug bars, article two, the lug bar is through after the preheating, viscose top is pasted on up and down two surfaces of two lug bars with the direction perpendicular to the lug bar, then by the high-frequency energy of High-frequency machine output viscose glue is welded in the upper and lower surface of lug at the viscose glue welding sequence, at this moment, as shown in Figure 2, first control box 2 is connected with power supply, then turn on the power switch 21, at this moment, relay indicating light 22 is bright, then design temperature scope and set the length of temperature-sensitive time on control box 2, then be installed in the temperature of viscose glue on the infrared temperature-sensing probe 1 detection lug on the High-frequency machine (at this moment, the end of probe of infrared temperature-sensing probe 1 should remain on a suitable scope from the distance of viscose glue, should guarantee that end of probe can detect the temperature of viscose glue exactly, can not destroy again the surface of viscose glue), and feed back to control box 2 by temp.-sensing wire, and show at observed temperature display panel 27, when observed temperature is in the design temperature scope, show the High-frequency machine normal operation, the energy of its output can satisfy the requirement of viscose glue welding; When observed temperature exceeds the design temperature scope; alarm lamp 25 is lighted and/or hummer 26 pipes; and force whole monitor to be shut down; at this moment; need to again export satisfactory energy with High-frequency machine viscose glue is welded on the lug surface; thereby effectively prevent the appearance of the problems such as High-frequency machine solder skip and rosin joint, prevent the outflow of failure welding product, finally guarantee the quality of finished product battery.After finishing above operation, through shaping, obtain two lug bars that the upper and lower surface compartment of terrain is pasted with viscose glue, whether then survey through single face glue or glue-free detection operation exists lug to only have one side to be pasted with viscose glue or the lug two sides is the defective products that is pasted with viscose glue, if have, just manually mend glue or work as waste disposal; Then viscose glue is cut off from middle position, so that half viscose glue is stayed on the lug bar, second half viscose glue is stayed on another lug bar, then with two independently the lug bar respectively as required length cut off, last rolling obtains meeting the lug that is pasted with viscose glue of production requirement.
The utility model has the infrared temperature sensing monitor of infrared temperature sensing function the energy of High-frequency machine output is monitored by use, infrared temperature-sensing probe 1 detects the surface temperature that is attached at the viscose glue on the lug, and feed back in the control box 2 by temp.-sensing wire 3, when the practical measurement temperature in range of set value, show normal operation, when the practical measurement temperature exceeds outside the setting range (at this moment, may be that the High-frequency machine solder skip has occured, the energy of High-frequency machine output fluctuates widely, the energy of High-frequency machine output fails to meet the requirements of welding energy or High-frequency machine fails normally to export the situations such as energy), this monitor will be told operating personnel with the form of reporting to the police, thereby the product of viscose glue welding fabrication operation is accomplished 100% full inspection, effectively prevent the appearance of the problems such as High-frequency machine solder skip and rosin joint, prevent the outflow of failure welding product, finally guarantee the quality of finished product battery.And because infrared temperature-sensing probe can be regulated arbitrarily to the distance of viscose glue, therefore, this equipment is applicable to the lug rubberizing of any model.
Need to prove, the according to the above description announcement of book and elaboration, the utility model those skilled in the art can also change and revise above-mentioned embodiment.Therefore, the embodiment that discloses and describe above the utility model is not limited to also should be in the protection domain of claim of the present utility model to equivalent modifications more of the present utility model and change.In addition, although used some specific terms in this instructions, these terms do not consist of any restriction to the utility model just for convenience of description.
Claims (7)
1. lithium ion cell polar ear rubberizing infrared temperature sensing monitor, it is characterized in that: comprise infrared temperature-sensing probe and control box, described infrared temperature-sensing probe be connected control box and connect by temp.-sensing wire, described control box is connected with power supply, described control box is provided with warning device.
2. lithium ion cell polar ear rubberizing infrared temperature sensing monitor according to claim 1, it is characterized in that: described control box is provided with power switch, relay indicating light and guidance panel.
3. lithium ion cell polar ear rubberizing infrared temperature sensing monitor according to claim 2, it is characterized in that: described control box also is provided with temperature-sensitive time showing panel.
4. lithium ion cell polar ear rubberizing infrared temperature sensing monitor according to claim 1, it is characterized in that: described warning device comprises alarm lamp and/or hummer.
5. lithium ion cell polar ear rubberizing infrared temperature sensing monitor according to claim 2, it is characterized in that: described guidance panel comprises design temperature display panel, observed temperature display panel and Temperature Setting button.
6. lithium ion cell polar ear rubberizing infrared temperature sensing monitor according to claim 1, it is characterized in that: an end of described infrared temperature-sensing probe is fixed in the installing plate.
7. lithium ion cell polar ear rubberizing infrared temperature sensing monitor according to claim 6, it is characterized in that: an end of described temp.-sensing wire is plugged in the described infrared temperature-sensing probe, and the other end is electrically connected with the input end of described control box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220475426.9U CN202885974U (en) | 2012-09-18 | 2012-09-18 | Infrared temperature-sensing monitor used for lithium ion battery lug adhesive |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220475426.9U CN202885974U (en) | 2012-09-18 | 2012-09-18 | Infrared temperature-sensing monitor used for lithium ion battery lug adhesive |
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| Publication Number | Publication Date |
|---|---|
| CN202885974U true CN202885974U (en) | 2013-04-17 |
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| CN201220475426.9U Expired - Lifetime CN202885974U (en) | 2012-09-18 | 2012-09-18 | Infrared temperature-sensing monitor used for lithium ion battery lug adhesive |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105841424A (en) * | 2016-03-26 | 2016-08-10 | 佛山市顺德区环威电器有限公司 | Small-size diffusion-absorption type refrigerating device capable of preventing dry running and big leakage |
| CN109817876A (en) * | 2019-03-20 | 2019-05-28 | 江苏九蓝新能源科技有限公司 | The hot combined temp closed-loop control device of the molding closing of tab and method |
| CN110449320A (en) * | 2019-07-24 | 2019-11-15 | 惠州锂威新能源科技有限公司 | A kind of dispensing detection system and dispensing detection method with feedback function |
-
2012
- 2012-09-18 CN CN201220475426.9U patent/CN202885974U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105841424A (en) * | 2016-03-26 | 2016-08-10 | 佛山市顺德区环威电器有限公司 | Small-size diffusion-absorption type refrigerating device capable of preventing dry running and big leakage |
| CN109817876A (en) * | 2019-03-20 | 2019-05-28 | 江苏九蓝新能源科技有限公司 | The hot combined temp closed-loop control device of the molding closing of tab and method |
| CN110449320A (en) * | 2019-07-24 | 2019-11-15 | 惠州锂威新能源科技有限公司 | A kind of dispensing detection system and dispensing detection method with feedback function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210728 Address after: 352100 Xingang Road, Zhangwan Town, Jiaocheng District, Ningde, Fujian 1 Patentee after: NINGDE AMPEREX TECHNOLOGY Ltd. Address before: 523000 youth Farm Industrial Zone, Tangchun village, Liaobu Town, Dongguan City, Guangdong Province Patentee before: DONGGUAN NVT TECHNOLOGY Ltd. |
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| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130417 |