Grabbing device and transfer mechanism

Abstract

The invention discloses a grabbing device. The grabbing device comprises a mounting component, rubbing assemblies and material collecting assemblies. Each rubbing assembly is mounted on the mounting component in a liftable mode and is further provided with at least two sets of rubbing components. The output ends of all the rubbing components are arranged in a back-to-back mode, and all the rubbingcomponents can be stretched and retracted in the laminating plane direction of workpieces. The material collecting assemblies are mounted on the corresponding rubbing components and are further provided with material collecting components. All the rubbing assemblies can drive the corresponding material collecting components to be opened and further raise the workpieces. The invention further provides a transfer mechanism. The transfer mechanism comprises a receiving assembly and the grabbing device. The transfer mechanism can be well matched with the grabbing device to carry separated non-woven fabrics, manual work can be replaced completely in the whole process, contact between people and films in the film detaching and bagging processes is reduced, secondary pollution probability of film fabrics is lowered, production efficiency and product safety and sanitation levels are effectively improved, stability is good, precision is high, the structure is compact and novel and the runningspeed is high.

Description

technical field [0001] The invention relates to the technical field of sheet material processing, in particular to a grabbing device and a transfer mechanism. Background technique [0002] Masks have been widely used in daily life, and their manufacturers are mainly small enterprises. Their main production methods are: one is full manual folding and bagging production, which has low production efficiency and high labor costs; another way It is a semi-automatic production, using manual distribution of masks, mechanical folding and bagging, the efficiency is not high, and can not solve the production needs of small enterprises in essence, and these two methods are manually operated, which is easy to cause secondary pollution, which is not suitable for mask production safety and health standards. The facial mask on the market is mainly divided into two categories structurally. A class of facial mask consists of one deck of non-woven fabric and one deck of pearlescent film supe...

AI Technical Summary

Problems solved by technology

As mentioned above, neither manual nor semi-automatic processing is suitable for the current market

And in the patent No. 201610855529.0-vacuum adsorption rubbing type separation and retrieving mechanism discloses a kind of retrieving and separating structure of facial mask, this type of separating and retrieving mechanism is designed for non-woven facial mask with pearlescent film , and the single-layer non-woven fabric mask is composed of countless criss-cross fibers, so the surface of the non-woven fabric is a rough structure, so the vacuum adsorption non-woven fabric in the above patent is used to separate and take materials, and the non-woven fabric mask cannot be absorbed. , the separation effect and retrieving results are bound to be unsatisfactory

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