Bottle cap ring cutting and edge folding integrated module and bottle cap ring cutting and edge folding integrated machine

Abstract

The invention relates to a bottle cap ring cutting and edge folding integrated module and a ring cutting and edge folding integrated machine using the module. A fixed main shaft and a rotary disc areincluded, the rotary disc is assembled on the fixed main shaft and rotates around the fixed main shaft, the rotary disc is provided with an eccentricity-adjustable follow-up shaft mechanism, an edge folding mechanism and a ring cutting movable cutter shaft seat core are assembled on the eccentricity-adjustable follow-up shaft mechanism, the ring cutting movable cutter shaft seat core is erected and is driven by the eccentricity-adjustable follow-up shaft mechanism to rotate, and the top of the ring cutting movable cutter shaft seat core is inserted into a bottle cap to lift the bottle cap; a ring cutting fixed cutter is assembled on the fixed main shaft through a cutter rest, and the ring cutting fixed cutter is matched with the ring cutting movable cutter shaft seat core to conduct ring cutting machining on the bottle cap. According to the bottle cap ring cutting and edge folding integrated module and the ring cutting and edge folding integrated machine, single rotary disc operation is adopted, integration of ring cutting and edge folding is achieved, the number and cost of parts are reduced, the floor space is small, and the running speed and efficiency are improved. Ring cuttingand edge folding are carried out in sequence, the module and the machine can be suitable for all bottle caps needing edge folding on the market, the operating rate and operability of machine equipment are improved, and industrial utilization is achieved.

Description

technical field [0001] The invention relates to the field of bottle cap processing, in particular to bottle cap processing equipment. Background technique [0002] At present, plastic anti-theft bottle caps need to be folded inward at the edge of the bottom end during manufacture, and an anti-theft ring is provided on the bottle cap. When the bottle cap is rotated to open, the connection point between the anti-theft ring and the bottle cap is pulled break, so that it can be judged whether the bottle cap has been opened. In the prior art, the ring cutting and edge folding of the bottle cap need to be completed by the ring cutting unit and the edge folding unit. Initially, the ring cutting unit and the edge folding unit are two separate devices, so that the ring cutting and edge folding of the bottle cap Separate processing requires repeated loading and unloading and finishing, which is time-consuming and labor-intensive, greatly reducing production efficiency and increasing ...

AI Technical Summary

Problems solved by technology

In the prior art, the ring cutting and edge folding of the bottle cap need to be completed by the ring cutting unit and the edge folding unit. Initially, the ring cutting unit and the edge folding unit are two separate devices, so that the ring cutting and edge folding of the bottle cap Separate processing requires repeated loading and unloading and finishing, which is time-consuming and labor-intensive, greatly reducing production efficiency and increasing energy consumption

Then there was an all-in-one machine for folding and cutting rings. The all-in-one machine composed of the folding machine module and the ring cutting machine module combined platform reduced the cost and labor intensity, but the design method of this equipment is two modules. Slide rails or transitional turntables are needed to transport and process bottle caps. This transmission method complicates the structure, and the respective division of labor makes the equipment occupy a large space, high production cost, and difficult to maintain.

In addition, the existing all-in-one machine for folding and cutting rings does not have the function of cutting the inner fold height of the edge of the bottle cap to be greater than the height of the cutting ring. Forced cutting will cut the inner ring of the flange together and cause damage to the bottle cap. Due to the different anti-theft requirements of many bottle caps with folded edges, after most of the edges are folded inward, they are higher than the height of the cutting ring. The all-in-one folding and ring cutting machine can only fold the edge first and then cut the ring during the bottle cap processing process.

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