Gantry type bagged cement unmanned truck loading device

Abstract

The invention relates to a gantry type bagged cement unmanned truck loading device which comprises a portal frame, a flexible conveying mechanism, a mechanical hand and an electrical system. A liftingmechanism is connected with the portal frame. A guide rail device is slidingly connected with the lower side of the portal frame. The portal frame can move along the guide rail device. The feeding end of the flexible conveying mechanism is fixedly connected with the lifting mechanism. The discharging end of the flexible conveying mechanism is fixedly connected with the mechanical hand. One end ofthe flexible conveying mechanism is fixedly connected with the portal frame through the lifting mechanism. The other end of the flexible conveying mechanism is fixedly connected with the mechanical hand, and the mechanical hand can be driven to do telescopic movements. According to the gantry type bagged cement unmanned truck loading device, through the longitudinal movements of the portal frame,the transverse movements of a beam, the reverse compensating movements of a follow-up telescopic device and the bag grabbing and bag releasing of the mechanical hand, intelligent truck loading is realized. The gantry type bagged cement unmanned truck loading device has the advantages of being high in stability, neat and orderly in stacking, high in efficiency and high in automation degree.

Description

technical field [0001] The invention relates to the related technical field of automatic loading and unloading, in particular to a gantry type unmanned loading equipment for bagged cement. Background technique [0002] In recent years, the degree of automation of industrial production has become higher and higher, such as the production process of bagged materials such as flour, lime, cement, and chemical fertilizers. To a certain extent, automatic production, automatic packaging and automatic stacking of products have been realized. However, when the packaged bagged cement is loaded onto the vehicle, it is still mainly done by manpower, especially in some high-risk and high-pollution industries, such as chemical fertilizers, aniline, bagged cement, etc., where the human body will be frequently exposed to these chemicals. Such products, long-term operation will cause skin and mucous membrane damage and corrosion, and the smell or dust emitted can also cause pharyngitis, pneu...

AI Technical Summary

Problems solved by technology

[0002] In recent years, the degree of automation of industrial production has become higher and higher, such as the production process of bagged materials such as flour, lime, cement, and chemical fertilizers. To a certain extent, automatic production, automatic packaging and automatic stacking of products have been realized. However, when the packaged bagged cement is loaded onto the vehicle, it is still mainly done by manpower, especially in some high-risk and high-pollution industries, such as chemical fertilizers, aniline, bagged cement, etc., where the human body will be frequently exposed to these chemicals. Such products, long-term operation will cause skin and mucous membrane damage and corrosion, and the smell or dust emitted can also cause pharyngitis, pneumonia, and even cardiac arrest, which will bring great harm to the human body and cause great harm to the environment. big pollution

In recent years, labor costs have continued to increase, and manual loading has greatly increased the economic burden of enterprises. As the country pays more and more attention to the health of citizens, the efforts to control environmental pollution have also increased, resulting in some enterprises being forced to suspend production , or even be disqualified from business, so how to use robots instead of humans to complete the fully automatic loading task of vehicles has become an urgent problem for enterprises and society to solve

[0003] In China, the earliest loading equipment is the bucket wheel reclaimer. Due to the limitation of the size of the bucket wheel, the bucket wheel reclaimer can only load small bulk materials such as ore, etc. Difficulties arise when loading materials

Secondly, the bridge-type grab ship unloader is also a typical reclaiming and unloading device, and there will be swings during loading, so it is not suitable for occasions with relatively high loading requirements

At present, forklifts are a kind of highly versatile loading equipment. Quantity restrictions, when the quantity of goods is large, forklifts need to pick up and transport materials in batches, resulting in low continuity of work and inability to carry out long-distance transportation of goods; there are certain requirements for the smoothness of the road surface of the operating line, etc.

In 2001, Qinhuangdao Port C Wharf was transformed into a special wharf for bulk chemical fertilizer loading and unloading. This wharf uses a high-tech mobile loading machine, which can directly load bagged fertilizers from the packing machine to the train carriage. The loading range of this equipment is large. , can easily complete the loading of bagged fertilizers, but the shortcomings of high cost, difficult maintenance, and poor popularity are also prominent

Although these high-tech loading equipment with complex controls have realized automatic loading, they need to be designed and installed in combination with the actual production line of domestic packaging materials, and it is difficult to promote and apply them in China.

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