Detection line for ferrite magnetic shoe passing through go gauge

Abstract

The invention discloses a ferrite magnetic shoe passing go gauge detection line, which comprises a rack and a first line body, the first line body comprises a magnetic shoe feeding device, a passing go gauge device and a magnetic shoe collecting device which are sequentially arranged along a material flow direction, and the passing go gauge device comprises a magnetic shoe pushing unit and a straight vibration passing go gauge unit which is arranged at a small inclination angle. The magnetic shoe pushing unit comprises a second belt conveyor and a second magnetic shoe passing groove located in the conveying face of the second belt conveyor, and the straight vibration go gauge passing unit comprises a base, a straight vibrator, a top plate located on the top of the straight vibrator and driven by the straight vibrator, a go gauge measuring tool arranged on the top plate and magnetic shoe guide grooves located in the upstream and downstream of the go gauge measuring tool. The magnetic shoes are in an independent lodging posture in the go gauge passing device, and the magnetic shoes are in a lodging lap joint posture in the third magnetic shoe passing groove, that is, the next magnetic shoe is in lodging lap joint with the previous magnetic shoe, so that the magnetic shoes can be collected conveniently. The processing capacity of the detection line is high and is 180-240 PCS / min, and the requirement for large-scale rapid detection of 100% factory full inspection of the magnetic shoes is met.

Description

Technical field [0001] The present invention relates to the field of intelligent manufacturing of ferrite magnetic tiles, in particular to a ferrite magnetic tile pass gauge detection line, to meet the online quality control requirements of 100% factory full inspection of magnetic tiles. Background [0002] The magnetic properties of ferrite tiles are characterized by high permeability at high frequencies. Therefore, ferrite has become a non-metallic magnetic material widely used in the field of high-frequency weak current. [0003] After the ferrite tile is completed, it is followed by a grinding-cleaning-magnetization process. Among them, after grinding processing, the size processing is not in place; or the magnetic tile will be deformed after processing due to stress release. This problem is difficult to rely on the process to 100% guarantee the process size, so it needs to be inspected. [0004] 1. At present, each magnetic tile manufacturer produces hundreds of types of mag...

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Problems solved by technology

It is difficult to have a detection device compatible with so many types of magnetic tiles

[0005] 2. At present, the most advanced visual inspection equipment or laser inspection equipment on the market cannot detect the comprehensive size of the magnetic tile shape and its deformation, that is, the maximum actual effective size, and the optical inspection equipment is too expensive to be popularized.

[0006] 3. At present, the manufacturer adopts manual manual inspection, but the fastest manual operation speed is 60PCS / min, and this efficiency is not sustainable

[0009] The above-mentioned passing method has the following problems: 1. Due to the deviation of the posture of the magnetic tile when it slides, the magnetic tile is easy to touch the through gauge and cause the failure of passing the gauge, especially when the ferrite magnetic tile is close to the upper limit of the through gauge hole , the self-weight cannot achieve over-gauge, resulting in frequent jamming of the detection line or misjudgment of quality. This over-gauge method is difficult to meet the large-volume rapid detection requirements of 100% factory full inspection of magnetic tiles

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