CN104535903A - Auxiliary detection head of automatic PTC detection apparatus - Google Patents
Auxiliary detection head of automatic PTC detection apparatus Download PDFInfo
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- CN104535903A CN104535903A CN201410728129.4A CN201410728129A CN104535903A CN 104535903 A CN104535903 A CN 104535903A CN 201410728129 A CN201410728129 A CN 201410728129A CN 104535903 A CN104535903 A CN 104535903A
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- ptc
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- detection head
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Abstract
Disclosed in the invention is an auxiliary detection head of an automatic PTC detection apparatus. The auxiliary detection head comprises a support plate fixed at a detection apparatus by a bolt; a chute is formed in the support plate; and a detection seat is arranged in the chute. An installation clamp is arranged at the detection seat; a detection head is arranged at the installation clamp; a detection slot is formed in the detection head; and a PTC and the detection slot is in contact to carry out detection. With the support plate with the chute and the detection seat, the detection head can carry out detection according to the length of the PTC; and because of the detection seat with a lifting mechanism, the detection head can carry out detection according to the height of the PTC. The detection precision can be guaranteed based on a lifting rod. The auxiliary detection head has advantages of simple structure, convenient operation, and improved detection efficiency.
Description
Technical field
The present invention relates to a kind of pick-up unit, particularly relate to a kind of auxiliary detection head being applied to PTC automatic detection device.
Background technology
PTC is the semiconductor material or components and parts that positive temperature coefficient (PTC) is very large, refer generally to posistor, PTC thermistor is the semiconductor resistor that a kind of typical case has temperature sensitivity, when exceeding certain temperature (Curie temperature), its resistance value along with the rising of temperature be increasing of step evolution, PTC usually can carry out detection electric property to it in the manufacturing, comprise dielectric voltage withstand performance and dielectric strength detection, traditional detection head is fixing, PTC is manually placed on detection head place and detects by workman, efficiency is very low, and detection is not also accurately very high, therefore, the problem solving this class seems particularly important.
Summary of the invention
For above-mentioned produced problem, the invention provides a kind of auxiliary detection head of PTC automatic detection device, make detection head corresponding position can be regulated to detect according to PTC, to solve the low of PTC detection efficiency by chute and elevating mechanism.
In order to solve the problem, the invention provides a kind of auxiliary detection head of PTC automatic detection device, include support plate, described support plate is bolted on pick-up unit, and described support plate is provided with chute, and described chute is provided with detection seat, described detection seat is provided with mounting clamp, described mounting clamp is provided with detection head, described detection head is provided with detection groove, PTC contacts with detection groove and detects.
Further improvement is: described detection seat is provided with telescoping mechanism, and detection head can be moved up and down on detection seat.
Further improvement is: be provided with gag lever post in described detection seat, for limiting the height detecting seat, placing detection head too low, causing detecting unsuccessfully.
Further improvement is: described detection seat is bolted on chute.
The invention has the beneficial effects as follows: by arranging the support plate of band chute and detecting seat, detection head can be detected according to the length of PTC, and by being provided with the detection seat of elevating mechanism, detection head can also be made to detect according to the height of PTC, by being provided with gag lever post, ensure that the accurate of detection.Structure of the present invention is simple, easy to operate, improves detection efficiency.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present invention.
Wherein: 1-support plate, 2-bolt, 3-pick-up unit, 4-chute, 5-detects seat, 6-mounting clamp, 7-detection head, and 8-detects groove, 9-gag lever post.
Embodiment
In order to deepen the understanding of the present invention, below in conjunction with embodiment, the invention will be further described, and the present embodiment only for explaining the present invention, does not form limiting the scope of the present invention.
As shown in Figure 1, present embodiments provide a kind of auxiliary detection head of PTC automatic detection device, include support plate 1, described support plate 1 is fixed on pick-up unit 3 by bolt 2, and described support plate 1 is provided with chute 4, described chute 4 is provided with and detects seat 5, described detection seat 5 is provided with mounting clamp 6, described mounting clamp 6 is provided with detection head 7, described detection head 7 is provided with and detects groove 8, PTC and detect groove 8 and contact and detect.Described detection seat 5 is provided with telescoping mechanism 6, detection head 3 can be moved up and down on detection seat 5.Be provided with gag lever post 9 in described detection seat 5, for limiting the height detecting seat 5, prevent detection head 7 too low, causing detecting unsuccessfully.Described detection seat 5 is bolted on chute 4.
By arranging the support plate 1 of band chute 4 and detecting seat 5, detection head 7 can be detected according to the length of PTC, and by being provided with the detection seat 5 of elevating mechanism 6, detection head 7 can also be made to detect according to the height of PTC, by being provided with gag lever post 9, ensure that the accurate of detection.Structure of the present invention is simple, easy to operate, improves detection efficiency.
Claims (4)
1. the auxiliary detection head of a PTC automatic detection device, it is characterized in that: include support plate (1), described support plate (1) is fixed on pick-up unit (3) by bolt (2), described support plate (1) is provided with chute (4), described chute (4) is provided with and detects seat (5), described detection seat (5) is provided with mounting clamp (6), described mounting clamp (6) is provided with detection head (7), described detection head (7) is provided with and detects groove (8), PTC contacts with detection groove (8) and detects.
2. the auxiliary detection head of a kind of PTC automatic detection device as claimed in claim 1, is characterized in that: described detection seat (5) is provided with telescoping mechanism (6), and detection head (3) can be moved up and down in detection seat (5).
3. the auxiliary detection head of a kind of PTC automatic detection device as claimed in claim 1, is characterized in that: be provided with gag lever post (9) in described detection seat (5), for limiting the height detecting seat (5), preventing detection head (7) too low, causing detecting unsuccessfully.
4. the auxiliary detection head of a kind of PTC automatic detection device as claimed in claim 1, is characterized in that: described detection seat (5) is bolted on chute (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410728129.4A CN104535903B (en) | 2014-12-05 | 2014-12-05 | A kind of auxiliary detector of PTC automatic detection devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410728129.4A CN104535903B (en) | 2014-12-05 | 2014-12-05 | A kind of auxiliary detector of PTC automatic detection devices |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104535903A true CN104535903A (en) | 2015-04-22 |
| CN104535903B CN104535903B (en) | 2017-12-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201410728129.4A Active CN104535903B (en) | 2014-12-05 | 2014-12-05 | A kind of auxiliary detector of PTC automatic detection devices |
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| CN (1) | CN104535903B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105548822A (en) * | 2015-11-30 | 2016-05-04 | 芜湖恒美电热器具有限公司 | PTC heating tube single tube product all-in-one machine |
| CN114754650A (en) * | 2022-05-07 | 2022-07-15 | 上海金脉汽车电子有限公司 | PTC element detection device and PTC element detection method |
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| CN102353821A (en) * | 2011-09-05 | 2012-02-15 | 管晓翔 | Clamp test mechanism for sorting thermistor |
| CN202196092U (en) * | 2011-09-05 | 2012-04-18 | 管晓翔 | Clamping testing mechanism for sorting thermistors |
| CN202238692U (en) * | 2011-09-28 | 2012-05-30 | 广东风华高新科技股份有限公司 | Automatic tester for electrical performance of minitype annular piezoresistor |
| CN103760477A (en) * | 2013-12-27 | 2014-04-30 | 广州奥迪通用照明有限公司 | Withstand voltage test mechanism |
| CN203620958U (en) * | 2013-10-22 | 2014-06-04 | 深圳市科敏传感器有限公司 | Thermistor chip testing and sorting device |
| CN203732676U (en) * | 2013-12-27 | 2014-07-23 | 广州奥迪通用照明有限公司 | Withstand voltage testing mechanism |
| CN104062559A (en) * | 2014-06-10 | 2014-09-24 | 海宁永力电子陶瓷有限公司 | PTC thermistor ceramic withstand voltage test device |
| CN104090192A (en) * | 2014-07-25 | 2014-10-08 | 深圳市金岛自动化设备有限公司 | Comprehensive testing line device for PTC devices |
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- 2014-12-05 CN CN201410728129.4A patent/CN104535903B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102353821A (en) * | 2011-09-05 | 2012-02-15 | 管晓翔 | Clamp test mechanism for sorting thermistor |
| CN202196092U (en) * | 2011-09-05 | 2012-04-18 | 管晓翔 | Clamping testing mechanism for sorting thermistors |
| CN202238692U (en) * | 2011-09-28 | 2012-05-30 | 广东风华高新科技股份有限公司 | Automatic tester for electrical performance of minitype annular piezoresistor |
| CN203620958U (en) * | 2013-10-22 | 2014-06-04 | 深圳市科敏传感器有限公司 | Thermistor chip testing and sorting device |
| CN103760477A (en) * | 2013-12-27 | 2014-04-30 | 广州奥迪通用照明有限公司 | Withstand voltage test mechanism |
| CN203732676U (en) * | 2013-12-27 | 2014-07-23 | 广州奥迪通用照明有限公司 | Withstand voltage testing mechanism |
| CN104062559A (en) * | 2014-06-10 | 2014-09-24 | 海宁永力电子陶瓷有限公司 | PTC thermistor ceramic withstand voltage test device |
| CN104090192A (en) * | 2014-07-25 | 2014-10-08 | 深圳市金岛自动化设备有限公司 | Comprehensive testing line device for PTC devices |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105548822A (en) * | 2015-11-30 | 2016-05-04 | 芜湖恒美电热器具有限公司 | PTC heating tube single tube product all-in-one machine |
| CN114754650A (en) * | 2022-05-07 | 2022-07-15 | 上海金脉汽车电子有限公司 | PTC element detection device and PTC element detection method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104535903B (en) | 2017-12-12 |
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