Chuck mechanism convenient to adjust

Abstract

The invention discloses a chuck mechanism convenient to adjust. The chuck mechanism comprises clamping modules; a chuck cover, wherein the top face of the chuck cover is provided with a plurality of sliding grooves, the side face of the chuck cover is provided with an adjusting groove, and sliding bases of the clamping modules are installed on the sliding grooves in a sliding mode; a chuck centershaft assembly which comprises a chassis base and a center shaft, and the chassis base is fixedly connected with the chuck cover; an ejection rod which penetrates through the chuck center shaft assembly and the chuck cover and is used for ejecting cup bodies clamped on the clamping modules; and a chuck faceplate which is arranged in the chuck cover, can rotate along the axis of the ejection rod and is used for adjusting the positions of the clamping modules. During work, the walls of the cup bodies are stressed to fall into the space between a pressing block assembly and a supporting claw andare clamped.

Description

technical field [0001] The invention relates to the technical field of thermos cup processing, in particular to a chuck mechanism that is convenient for adjustment. Background technique [0002] After the cup body of the stainless steel thermos cup is shrinked, it is a very common process to cut the waste head at the mouth of the cup body. At present, there are two ways of cutting the thermos cup in the prior art. One is to manually place the cup body on the mold for cutting. Wiping and wire drawing; Another way is to use multiple devices to complete multiple different processes such as feeding, fixing, matching, and cutting. The efficiency is low, the waste of resources is serious, and there is no way to form highly automated processing. In the process of replacing the processing equipment, it is necessary to repeatedly disassemble and clamp the cup body, and the accuracy of the cut cannot be guaranteed. For the clamping parts in the existing thermos cup cutting machine, ...

AI Technical Summary

Problems solved by technology

At present, there are two ways of cutting the thermos cup in the prior art. One is to manually place the cup body on the mold for cutting. Wiping, wire drawing; there is another way to complete multiple different processes such as feeding, fixing, matching, and cutting through multiple devices, which is inefficient, serious waste of resources, and there is no way to form highly automated processing. In the process of replacing the processing equipment, the cup needs to be disassembled and clamped repeatedly, and the accuracy of the cut cannot be guaranteed

For the clamping parts in the existing thermos cup cutting machine, manual disassembly and installation are often required. At the same time, the existing clamping parts have poor applicability and cannot be adapted to cups of different diameters, which is very inconvenient to operate.

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