A blow molding machine for easy mold replacement

Abstract

The invention is applicable to the field of blow molding technology, and provides a blow molding machine for easy mold replacement, including a mold that is movably connected to the equipment body, one side of the mold is fixedly connected to a T-shaped vertical plate, and the connection between the equipment body and the T-shaped vertical plate is There is a clamping assembly between them, which is slidingly connected to the equipment body and movably contacts the upper end surface of the T-shaped vertical plate fixedly connected to one side of the mold. The clamping assembly is symmetrically arranged on the front and rear sides of the equipment body and eccentrically arranged in the middle of the sliding shaft An eccentric wheel, a first elastic member is provided between the sliding shaft and the device body, and a moving mechanism is provided at the end of the sliding shaft to drive it to slide. Thereby, the present invention realizes the function of fixing the mold by making the eccentric wheel at the dead point position under the action of gravity after the mold is installed; Thereby, the dismantling of the mold is realized, the problem of a large workload of mold replacement is solved, and the work efficiency is improved.

Description

technical field [0001] The invention relates to the field of blow molding, in particular to a blow molding machine which is convenient for mold replacement. Background technique [0002] In the actual production of blow molding, due to the change of product order quantity or delivery date, it is necessary to replace the mold according to the product, especially for the small batch verification stage of new products, it is necessary to make frequent design changes to the product. In order to shorten the product development cycle, it is necessary To improve the efficiency of product blow molding, it is more necessary to replace the mold more frequently. However, the current molds are fixed by screws and the installation position of the mold needs to be readjusted after replacement. The replacement workload of the staff is large and the work efficiency is low. [0003] In summary, there are obviously inconveniences and defects in the actual use of the prior art, so it is necess...

AI Technical Summary

Problems solved by technology

[0002] In the actual production of blow molding, due to the change of product order quantity or delivery date, it is necessary to replace the mold according to the product, especially for the small batch verification stage of new products, it is necessary to make frequent design changes to the product. In order to shorten the product development cycle, it is necessary Improve the efficiency of product blow molding, so it is more necessary to replace the mold more frequently, but the current molds are fixed by screws and the installation position of the mold needs to be readjusted after replacement, the staff has a large workload and low work efficiency

[0003] In summary, there are obviously inconveniences and defects in the actual use of the existing technology, so it is necessary to improve

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