Single-station lifting handle belt feeding device of lifting handle belt installation machine and feeding method of single-station lifting handle belt feeding device

Abstract

The invention provides a single-station lifting handle belt transferring and installing device. The single-station lifting handle belt transferring and installing device is characterized by comprisingfour lifting handle belt transferring and installing assemblies, an air distribution shaft, a rotating disc rotating shaft, a lifting handle belt installing and bearing piece, a supporting wallboard,a first driving mechanism and a vacuum pump, and four fan-shaped open holes are formed in a cylinder part in the middle of the air distribution shaft. The four fan-shaped holes communicate with a cavity structure in the gas distribution shaft, the fan-shaped open holes take the center axis of the gas distribution shaft is a center line and are correspondingly distributed in the circumferential direction of the gas distribution shaft in a staggered mode, the angle of each fan-shaped hole is 90 degrees, and the fan-shaped holes are sequentially and continuously staggered; and in each work period, one of the four lifting handle belt transferring and installing assemblies realizes the adsorption of a lifting handle belt. The problems that in the prior art, the lifting handle belt is low in feeding speed and unstable in installation can be solved.

Description

technical field [0001] The invention relates to a non-woven fabric handle installation machine for cartons, in particular to a single-station handle strap transfer installation device. Background technique [0002] Usually, many gift boxes and food boxes use corrugated packaging boxes in the process of transportation, sales, storage, and sales. In order to facilitate the handling of the packaging boxes by consumers, a handle structure is usually set. There are two kinds of material and non-woven material. [0003] Among them, the plastic handle is easy to install and has high strength, but the plastic material is not conducive to recycling, and the cost is high. For the specific structure and production and installation methods, please refer to the invention patent CN102909891A, and the invention name is "Production Process of Adhesive Packaging Box Handle". [0004] The cost of non-woven fabric material is low, and non-woven fabric is easy to recycle and granulate, which c...

AI Technical Summary

Problems solved by technology

[0005] The new patent CN202540822U discloses a structure for threading the handle strap in detail, which records in detail the process of conveying and threading the handle strap, but the arc-shaped channel and guide formed before the lower model block 623 and the upper model 621 The positive block 624 will cause instability in the conveying process of the handle, from a straight channel to an arc channel and then to a straight channel, and there is no traction structure at the front end of the handle, which will cause the handle to be stuck or misplaced in the channel, and Since the cutter seat 614 needs to be arranged at one end of the arc channel and is very close to the arc channel, its cutter action will affect the normal operation of the arc channel and affect the accuracy, that is to say, when the handle 629 passes through the cutting After the knife seat 614 is clamped and stopped through the arc channel, it needs to go through a cutting action, which will inevitably lead to the dislocation of the handle strap, resulting in installation errors, and the single station of the handle strap will be transported forward And the cutting action will take a long period, and its stability and work efficiency need to be improved

[0006] In order to improve the conveying efficiency of the handle belt, the new patent CN203110410U discloses a turntable supply device, which realizes the rapid supply of the handle belt through the multi-station of the turntable, but the connection between the handle belt and the turntable and the connection between the handle belt The stability of the installation process is relatively poor, and the two ends of the hanging handle are easy to bend and affect the normal work of the machine

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