Down filling device and filling method thereof

Abstract

The invention discloses a down filling device and a filling method thereof, and belongs to the field of down filling equipment. The down filling device comprises a rack and a down filling assembly, wherein a drying box is arranged on the rack; the down filling assembly is arranged on the rack and comprises a down filling base part; a fifth tube body and a fourth tube body are inserted into the down filling base part in a penetrating manner; the fifth tube body is connected with a first mounting tube in an assembled manner; the fourth tube body is connected with a second mounting tube in an assembled manner; an air pump is arranged on the rack; an air outlet end of the air pump is connected with one end of a second tube body; the other end of the second tube body is connected with a three-way tube; the other two ports of the three-way tube are connected with a first tube body and a third tube body respectively; the first tube body communicates with a first auxiliary air channel; and thethird tube body communicates with a second auxiliary air channel. The down filling device is good in down filling effect, down is not easy to remain in the down filling tube body, residual air in a down product in a down filling process is reduced, and the down in the down product is distributed uniformly.

Description

technical field [0001] The invention belongs to the technical field of down filling equipment, and in particular relates to a down filling device and a filling method thereof. Background technique [0002] With the improvement of living standards, people's demand for down products is gradually increasing. There are usually two common methods in the production process of down products: 1. For down products with a large amount of down, such as down jackets or duvets, The manufacturer will choose a down filling machine for down filling. Generally, a blower and pipe fittings are combined to form a down filling machine, and the down outlet of the down filling tube is placed in the inner container of the down filling product, and then sealed by hand or an instrument. The down filling is completed by starting the blower to send the down into the inner tank of the down product, but if this method is used, the down product will be filled with a large amount of air in a short time dur...

AI Technical Summary

Problems solved by technology

[0002] With the improvement of living standards, people's demand for down products is gradually increasing. There are usually two common methods in the production process of down products: 1. For down products with a large amount of down, such as down jackets or duvets, The manufacturer will choose a down filling machine for down filling. Generally, a blower and pipe fittings are combined to form a down filling machine, and the down outlet of the down filling tube is placed in the inner container of the down filling product, and then sealed by hand or an instrument. The down filling is completed by starting the blower to send the down into the inner tank of the down product, but if this method is used, the down product will be filled with a large amount of air in a short time during the down filling process, and the down product will be filled after filling and sealing A large amount of air still remains in the down product, which is not conducive to the uniform distribution of down in the down product; 2. For smaller down products, manufacturers generally use manual operation, and manually stuff the weighed down into the down product, but this method is inefficient. Low and the problem of down waste

Images