A resistance fixing device for lead-free resistance overload detection
An overload detection and fixing device technology, applied to the casing of the measuring device, etc., can solve the problems of unstable use process, substandard products, complicated process, etc., and achieve the effect of easy operation, improved processing quality, and improved production efficiency.
Active Publication Date: 2019-12-10
JINDUN ELECTRONICS CO LTD OF BENGBU CITY
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Problems solved by technology
[0002] Resistors are mainly used for the overall transient voltage protection of the circuit. When the circuit is overvoltage, the voltage is clamped, and the excess current is absorbed to protect sensitive devices. The existing resistors have lead resistance and leadless resistance. For leadless Resistors need to improve their stability during the production process, and overloading methods are required. The process of overloading lead-free resistors is complicated. There is no tooling or fixture that can effectively and quickly perform overloading processing, so many manufacturers do not carry out. Overload inspection resulted in a large number of unqualified products and instability during use. In order to solve the above technical problems, the applicant designed a leadless resistance overload detection device, and this application is a resistance fixing device for the detection device.
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[0021] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.
[0022] Such as figure 1 , figure 2 , image 3 , Figure 4 , Figure 5 and Figure 6 As shown, a resistance fixing device for non-lead resistance overload detection provided by the present invention includes a base 1, and the base 1 includes a platform 2. On the platform 2, a group of vertical plates 3 arranged in parallel are uniformly distributed horizontally, and the vertical plates 3 The length is less than the width of the platen 2, and each vertical plate 3 is set in the middle of the corresponding cross-section of the platen 2, and an insulating material blocking plate is provided on bo...
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The invention discloses a resistance fixation device without lead resistance overloading detection. The resistance fixation device comprises a base, a group of vertical plates is arranged on the base,an insulating retaining plate and an insulating partition are arranged between any two neighboring vertical plates, blanking holes are arranged between the two neighboring insulation partitions, a first conductive plate is arranged on one side of each insulating partition while a second conductive plate is arranged on the other side, the first conductive plates are connected with power positive plates, and the second conductive plates are connected with power negative plates. The resistance fixation device has the advantages that resistance is released manually, which can be easily done in large batches, the effect of voltage load without lead resistance is unaffected, both labor and time are saved, production efficiency and processing quality are improved, and the resistance fixation device is convenient in use and operation and suitable for mass production.
Description
technical field [0001] The invention relates to the technical field of production equipment of electronic components, in particular to a resistance fixing device without lead wire resistance overload detection. Background technique [0002] Resistors are mainly used for the overall transient voltage protection of the circuit. When the circuit is overvoltage, the voltage is clamped, and the excess current is absorbed to protect sensitive devices. The existing resistors have lead resistance and leadless resistance. For leadless Resistors need to improve their stability during the production process, and overloading methods are required. The process of overloading lead-free resistors is complicated. There is no tooling or fixture that can effectively and quickly perform overloading processing, so many manufacturers do not carry out. Overload inspection resulted in a large number of substandard products and instability during use. In order to solve the above technical problems, ...
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IPC IPC(8): G01R1/04
CPCG01R1/04
Inventor 黄光辉
Owner JINDUN ELECTRONICS CO LTD OF BENGBU CITY