Manufacturing method of cam feeding device for discharge opening of mask machine

- Jun 13, 2020-

Background technique:


The mask machine is a multi-layer non-woven fabric made by hot pressing, folding forming, ultrasonic welding, scrap removal, ear band nose bridge welding and other processes to produce various masks with certain filtering performance. The mask equipment is not a single machine, it requires The cooperation of multiple machines completes various processes.


The existing cam pull device of the discharge port of the mask machine can not send out the body of each cut mask piece in an orderly manner, which leads to concentrated processing and subsequent processing of other equipment, which is cumbersome and inconvenient at the time of collection.

kn95 mask making machine

Technical realization elements:


The purpose of the utility model is to provide a cam pull device for the discharge port of the mask machine, to solve the problem that the existing cam pull device for the discharge port of the mask machine proposed in the above background technology can not order each mask piece body cut off The sending of the product leads to the concentrated processing of the subsequent processing of other equipment, which is more troublesome and more inconvenient when collected.


In order to achieve the above object, the present invention provides the following technical solution: A cam pulling device for the discharge port of a mask machine includes a worktable, a discharge device is provided on the right side of the worktable, and two support columns are provided at the bottom of the worktable , A second rotating shaft is provided on the left side of the discharging device, a top of the second rotating shaft is rotationally connected to a conveyor belt, a first rotating shaft is provided at the bottom of the central position of the conveyor belt, a cam is provided at the top of the conveyor belt, and a bottom is provided at the bottom of the conveyor belt The cutter wheel, and the cam and the cutter wheel cooperate, a roller is provided on the left side of the cam, a third rotating shaft is provided on the bottom of the roller and the conveyor belt, the third rotating shaft is connected to the fourth rotating shaft through a belt rotation, and the belt The top rotates to connect with the feeding wheel, and a rear baffle is provided on the rear side of the working table.


Compared with the prior art, the beneficial effect of the present invention is that the mask body can be effectively transported through the discharging device and the conveyor belt in the device, and the mask body can be transported to the cam and the cutter wheel through the discharging table. By slicing the mask, the cam can ensure that the size of each mask is the same, which ensures the quality of the mask body, and can deliver the cut masks in an orderly manner, which is convenient for the subsequent processing of the subsequent equipment.

Technical characteristics:

1. A cam pulling device for a discharge port of a mask machine, including a work table, characterized in that a discharge device is provided on the right side of the work table, two support columns are provided on the bottom of the work table, and the discharge device is left A second rotating shaft is provided on the side, the top of the second rotating shaft is rotatably connected to the conveyor belt, a first rotating shaft is provided at the bottom of the central position of the conveyor belt, a cam is provided at the top of the conveyor belt, a cutter wheel is provided at the bottom of the conveyor belt, and the cam and The cutter wheel cooperates, a roller is provided on the left side of the cam, a third rotating shaft is provided on the bottom of the roller and the conveyor belt, the third rotating shaft is connected to the fourth rotating shaft through the belt rotation, and the top of the belt is connected to the pulling roller, A rear baffle is provided on the rear side of the working table.


2. The cam pulling device for a discharge opening of a mask machine according to claim 1, wherein the inner cavity of the discharge device is provided with a winding roller.


3. The cam pulling device for a discharge opening of a mask machine according to claim 1, wherein the outer surface of the conveyor belt is provided with a non-slip pattern.


4. The cam pulling device for the discharge opening of the mask machine according to claim 1, wherein the support column is a stainless steel support column.


Technical summary

The utility model discloses a cam pulling device for a discharge port of a mask machine in the technical field of a mask machine, which comprises a working table, a discharging device is arranged on the right side of the working table, and two supporting columns are arranged at the bottom of the working table , A second rotating shaft is provided on the left side of the discharging device, a top of the second rotating shaft is rotationally connected to a conveyor belt, a first rotating shaft is provided at the bottom of the central position of the conveyor belt, a cam is provided at the top of the conveyor belt, and a bottom is provided at the bottom of the conveyor belt The cutter wheel, and the cam and the cutter wheel cooperate, a roller is provided on the left side of the cam, a third rotating shaft is provided on the bottom of the roller and the conveyor belt, the third rotating shaft is connected to the fourth rotating shaft through a belt rotation, and the belt The top rotates to connect with the feeding wheel, and a rear baffle is provided on the rear side of the working table. The device can send out the body of each cut mask piece in an orderly manner, so that the subsequent equipment runs more stably.