Longitudinal sealing device of filling system

Abstract

The invention discloses a longitudinal sealing device of a filling system. The longitudinal sealing device comprises a first mounting plate and a second mounting plate which are connected together through a connecting rod; the first mounting plate is fixed to the inner side of a side plate of a case; a driving motor is fixed to the second mounting plate; an output shaft of the driving motor extends into the position between the first mounting plate and the second mounting plate; a driving shaft and a driven shaft are arranged on the two mounting plates in a penetrating mode; the driving motordrives the driving shaft to rotate through the output shaft; the output shaft of the driving motor is in transmission connection with the driving shaft; the end, extending out of the second mounting plate, of the driving shaft is sleeved with a driving gear; the end, extending out of the first mounting plate, of the driving shaft is sleeved with a first sealing pinch roller; the end, extending outof the second mounting plate, of the driven shaft is sleeved with a driven gear; the end, extending out of the first mounting plate, of the driven shaft is sleeved with a second sealing pinch roller;and the driving gear is meshed with the driven gear. According to the longitudinal sealing device of the filling system, sealing is more reliable, and the sealing device is simple in structure and convenient to use.

Description

technical field [0001] The invention relates to a filling system, in particular to a longitudinal sealing device for the filling system. Background technique [0002] In the prior art, bag filling is commonly used in various products, such as cup-packed milk tea fruit pellets, convenient fabric bags or other commonly used material bags for addition. The prior art discloses a fully automatic instant jelly bag. Filling equipment, its publication number is: CN209382310U, its weak point is that sealing precision is relatively poor in its actual production process. Contents of the invention [0003] The purpose of the present invention is to provide a longitudinal sealing device of the filling system, which makes the sealing more reliable and with higher precision. [0004] The object of the present invention is achieved in the following way: a longitudinal sealing device for a filling system, comprising a pair of first mounting plate and second mounting plate connected togeth...

AI Technical Summary

Problems solved by technology

[0002] In the prior art, bag filling is commonly used in various products, such as cup-packed milk tea fruit pellets, convenient fabric bags or other commonly used material bags for addition. The prior art discloses a fully automatic instant jelly powder bag. Filling equipment, its publication number is: CN209382310U, its weak point is, in its actual production process, sealing precision is relatively poor

Images