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Automatic tinning machine for strain gauge leads

A wire-leading and automatic technology, applied in tin feeding devices, metal processing equipment, welding equipment, etc., can solve problems such as low efficiency, affecting product quality, and poor consistency of manual operations, so as to ensure safe operation and improve production efficiency Effect

Active Publication Date: 2019-02-01
霍丁格必凯(苏州)电子测量技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the lead wires in the prior art are led out by manual operation. This production method is not only inefficient, but also the consistency of manual operation is not good, which will seriously affect the quality of products.

Method used

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  • Automatic tinning machine for strain gauge leads
  • Automatic tinning machine for strain gauge leads
  • Automatic tinning machine for strain gauge leads

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Embodiment Construction

[0022] In view of the deficiencies in the prior art, the inventor of this case was able to propose the technical solution of the present invention after long-term research and extensive practice. The technical solution, its implementation process and principle will be further explained as follows.

[0023] An automatic tinning machine for strain gauge leads, including a frame 1, a wire outlet device 2, a switching device, a conveying device 4 and a tinning device, the switching device is placed horizontally on the upper end of the frame 1, and the wire outlet device 2 is installed on the upper end of the conveying device 4 , the tinning device is placed at the lower end of the conveying device 4, and the conveying device 4 moves laterally along the switching device.

[0024] The switching device comprises a transverse track 3-1, a switching motor 3-2 and a leading screw 3-3, and the transport device 4 is slidably connected to the transverse track 3-1, and the output end of the...

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PUM

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Abstract

The invention discloses an automatic tin applying machine of a strain gauge lead. The automatic tin applying machine comprises a machine frame, a lead outlet device, a switching device, a conveying device and a tin applying device. The switching device is transversely arranged at the upper end of the machine frame. The lead outlet device is installed at the upper end of the conveying device. The tin applying device is arranged at the lower end of the conveying device. The conveying device transversely moves along the switching device. Manual tin applying is replaced with automatic tin applying, a certain length of tin is applied at one end after an original lead is cut into a certain length in a full-automatic mode, the operation can be sequentially and automatically completed by the device without manual participation, 24-hour operation can be achieved, production efficiency is improved, and personnel operation safety is ensured.

Description

technical field [0001] The invention relates to an automatic tinning machine for strain gauge leads, in particular to equipment used in the production process of foil strain gauge mechanical resistance adjustment, and belongs to the field of stress and strain measurement. Background technique [0002] Such as figure 1 As shown, strain gauges are mainly used in stress testing and load cell industries. When in use, the strain gauge is pasted on the measured object. When the measured object is deformed by force, the deformation can be transmitted to the strain gauge, and the resistance value of the strain gauge will change. By measuring the change in resistance of the strain gauge, the magnitude of the deformation or the magnitude of the force can be calculated. [0003] Strain gauges mainly consist of a base material and very thin metal wires (a few microns). The metal wire (generally using constantan or NiCr alloy) has a certain resistance (R=ρ*L / S). When the strain gauge...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B23K3/06B23K3/08
CPCB23K3/0607B23K3/08B23K2101/36
Inventor 盛钟鸣
Owner 霍丁格必凯(苏州)电子测量技术有限公司