Environment-friendly improved feeding device for production of plastic woven bags

Abstract

The invention provides an environment-friendly improved feeding device for production of plastic woven bags. The environment-friendly improved feeding device comprises a fixed supporting frame, an adjustable supporting frame, a feeding frame, a conveying belt and feeding hoppers. The tops of the fixed supporting frame and the adjustable supporting frame are hinged to the two ends of the bottom ofthe feeding frame, a driving rotary shaft and a driven rotary shaft are arranged on the inner sides of the two ends of the feeding frame, a drive motor is arranged at the position, corresponding to the driving rotary shaft, of the outer side of the feeding frame, and an output shaft of the drive motor is connected with the driving rotary shaft. According to the device, by means of the combinationdesign of the fixed supporting frame, the adjustable supporting frame and the feeding frame, the inclination angle of the feeding frame can be adjusted through the adjustable supporting frame, thus, the feeding angle is adjusted, the device can be used in cooperation with plastic woven bag production equipment with feeding ports at different heights, the application range of the device is widened,and meanwhile due to the structural design of the feeding hoppers additionally arranged on the conveying belt, the situation of scattering of materials in the conveying process can be avoided.

Description

technical field [0001] The invention relates to the field of plastic woven bag production equipment, in particular to an improved feeding device for the production of environmentally friendly plastic woven bags. Background technique [0002] In recent years, my country's plastic woven bag industry has developed rapidly. With the market's ever-changing needs for people's spiritual culture and green environmental protection, the requirements for product packaging have continued to increase. Packaging is the continuation of the commodity production process in the circulation process. It is an indispensable condition for commodities to enter the circulation and consumption fields. The packaging industry is a supporting service industry of the national economy. With the rapid development of the national economy, my country's packaging industry has developed rapidly and is forming a market mainly composed of paper, plastic, metal and other packaging materials. The packaging materia...

AI Technical Summary

Problems solved by technology

Plastic woven bag is a kind of plastic, used for packaging. Plastic woven bag is made of polypropylene resin as the main raw material, which is extruded and stretched into flat wire, and then weaved and bagged. Most of the feeding devices are fixed structures. A feeding device for plastic woven bag production can only be used for a kind of plastic woven bag production equipment, and cannot be mixed, which greatly limits the scope of use of the feeding device for plastic woven bag production. Moreover, some traditional feeding devices for the production of plastic woven bags also use conveyor belts for feeding operations, which are prone to material spillage during the feeding process, resulting in waste of materials

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