Spring adding machine

Abstract

The invention discloses a spring adding machine. The spring adding machine comprises a material blowing barrel, a forward blowing device, a backward blowing device, a plurality of feeding pipes and a discharging head, wherein feeding ports communicated with the feeding pipes are formed in the material blowing barrel, the discharging head is arranged at the tail ends of the feeding pipes, the forward blowing device is communicated with the material blowing barrel, and the backward device is communicated with the feeding ports backwards. The discharging head comprises an upper position clamping needle and a conduction detection device, wherein the conduction detection device comprises a conduction sleeve tube and a positioning clamping and conduction detection needle, the positioning clamping needle and the positioning clamping and the conduction detection needle go in and out through control of a telescopic mechanism, the conduction sleeve tube and the conduction detection needle are respectively connected with a conduction detection circuit on the spring adding machine, the conduction detection circuit is connected with a central processor, and the central processor is connected with the telescopic mechanism and controls the movement of the telescopic mechanism. The spring adding machine can identify whether springs supplied in space exist at the position of the discharging head through the conduction detection circuit.

Description

technical field [0001] The invention relates to a spring loading machine. Background technique [0002] The traditional spring adding machine includes a blowing cylinder, a forward blowing device, a reverse blowing device, a plurality of feed pipes and a discharge head, wherein the blowing cylinder is provided with a feed inlet connected with the feed pipe, and the end of the feed pipe is The end is equipped with the discharge head, the forward blowing device is in communication with the blowing cylinder, and the back blowing device is in reverse communication with the material inlet. However, during the operation of the spring loading machine, the spring is easily stuck in the feeding port, and the traditional spring loading machine cannot recognize the state of the spring not being fed, resulting in products that need to be installed with springs before entering the next process of the assembly line. In the segment, it takes a lot of labor to find products that do not hav...

AI Technical Summary

Problems solved by technology

However, during the operation of the spring loading machine, the spring is easily stuck in the feeding port, and the traditional spring loading machine cannot recognize the state of the spring not being fed, resulting in products that need to be installed with springs before entering the next processing line. segment, it takes a lot of labor to find products without springs

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