Method and device for feeding and discharging polymer tubes and bars

Abstract

The invention relates to a method and a device for feeding, discharging and mounting polymer tubes and bars. According to the method, an automatic feeding mechanism is used for conveying the tubes andbars to a supporting mechanism, a first clamping mechanism is used for clamping the tubes and bars on the supporting mechanism at the feeding position, the tubes and bars are moved to a product machining mechanism, and the product machining mechanism machines the tubes and bars; after the tubes and bars are machined, the first clamping mechanism is used for clamping the tubes and bars again, thetubes and bars are moved to a supporting mechanism at the discharging position, meanwhile a second clamping mechanism is used for clamping the tubes and bars on the supporting mechanism at the feedingposition, and the tubes and bars are moved to the product machining mechanism; and finally, the first clamping mechanism and the second clamping mechanism retreat together until the first clamping mechanism moves to the position above the supporting mechanism at the feeding position, and resetting of the first clamping mechanism and the second clamping mechanism is completed. By means of the method and the device, the machining efficiency of the polymer tubes and bars can be improved, the machining quality of products in the machining process is ensured, and safe machining is guaranteed.

Description

technical field [0001] The invention relates to the field of machining of polymer tubes and rods, in particular to an automatic method and device for feeding and discharging materials during the processing of polymer tubes and rods. Background technique [0002] At present, because of the long length of polymer tubes and rods, when the two ends are processed separately through the limit, the tubes and rods must be turned around during the processing process, and the control of the processing process is all done manually, which has low efficiency, high cost, and unstable processing quality. The material of the long tube rod is relatively soft and easy to shake, so it is difficult to process both ends at the same time. The processing of long polymer tube rods realizes automatic loading and unloading, because the material is long, and the surface of the polymer material is very easy to scratch during the feeding process, so it is very difficult to realize automatic intelligent ...

AI Technical Summary

Problems solved by technology

When placing and taking away tubes, rods, and switchgear, the staff need to walk around the machine tool to complete it. Not only is the work efficiency low, but the staff is easily fatigued in this monotonous and repetitive working state, and there is a big problem. security risks

[0005] 2. When the pipe is long, a special positioning device needs to be made, and only one end can be processed at a time, which is inefficient. It is also easy to make the outer surface of the pipe and rod in the locking mechanism when the pipe and rod are put into the manual locking mechanism. Scratches occur on the parts, making the tube and rod a defective product

[0006] 3. When processing multiple long polymer tubes and rods, it usually needs to use multiple processes for processing, and the switching of each process depends on manual switching. Manual switching has low work efficiency, error-prone, and potential safety hazards, etc. Defects, when the polymer tube rod is clamped and fed, the surface is easily scratched, resulting in unstable quality and high scrap rate

Specifically, the above-mentioned patents do not disclose the use of a clamping mechanism to clamp the pipe and rod at the feeding place, and move it to the product processing mechanism, and use the product processing mechanism to process the pipe and rod

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