Paper scrap conveying device of dixie cup machine

Abstract

The invention discloses a paper scrap conveying device of a dixie cup machine. The paper scrap conveying device comprises a rack, a transmission mechanism and a control box, wherein the rack comprises a paper storage lifting platform and a positioning assembly; the paper storage lifting platform can be used for placing and lifting a paper scrap; the positioning assembly is arranged on the peripheral side of the paper scrap in a matching manner; the transmission mechanism comprises a paper spading piece, a paper clamping arm and a guiding and transporting assembly; the positioning assembly comprises two side positioning pieces fixed on the rack, a rotary rod and air cylinder positioning pieces; the two side positioning pieces comprise two positioning pieces; the rotary rod is rotated and propped against the arc-shaped outer side face of the paper scrap after the paper scrap is placed; the air cylinder positioning pieces are symmetrically arranged on the arc-shaped outer side face of the paper scrap above the rotary rod; air cylinder back up plates are arranged on the air cylinder positioning pieces; and the paper clamping arm can move in the space between the two air cylinder back up plates. The paper scrap conveying device is used on the dixie cup machine to continuously and automatically supplement the carrying capacity of paper scraps on a paper scrap transferring device, and can increase the continuous working hours.

Description

technical field [0001] The invention relates to a conveying device, in particular to a sheet conveying device of a paper cup machine. Background technique [0002] Paper cups, paper bowls, etc., as common disposable items in life, are in increasing demand. Paper cup and paper bowl machines are special equipment for producing disposable paper cups and paper bowls. In the process of forming paper cups, paper cup machines need to send paper sheets into the forming equipment for forming operations. The paper sheet loading capacity of ordinary paper cup machines is It is hundreds of pieces, and the feeding interval is several minutes, which requires workers to frequently feed materials, and the labor intensity is high. It is difficult for one worker to manage and take care of multiple paper cup machines, which is not conducive to improving work efficiency. With the development of technology, the production speed of the paper cup machine will further increase, and the feeding int...

AI Technical Summary

Problems solved by technology

[0004] Although this device can increase the loading capacity of the paper sheet material on the paper sheet conveyor, increase the continuous working time, and reduce the labor intensity of workers, there are still some problems.

First of all, the sheet conveyor occupies a large area and is integrated with the transfer device. Therefore, if there is a problem with the sheet material during the conveying process, it cannot be solved in time and effectively, which will indirectly lead to an increase in operating time; secondly, in the During the conveying process, one end of the paper sheet in the second space is in an unsupported state, and at the same time it is in a transmission state. Therefore, it is very easy to tilt and collapse, causing the paper sheet to be blocked when it enters the first space, thereby affecting The entire operating system; in addition, it is difficult to grasp the degree of cooperation between the device on the conveyor that supports, positions and guides the paper sheets during the transmission process and the paper sheets. The material tilts and collapses, and it is too tightly matched with the paper material, which may easily lead to deformation of the paper or difficulty in conveying to the first space

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