Loading device and loading method for lipstick box covers

Abstract

The invention relates to the field of lipstick production. A loading device for lipstick box covers comprises a box cover loading rack as well as a box cover loading box, a stepped box cover loading mechanism and a box cover conveying mechanism which are fixed to the box cover loading rack, wherein the box cover loading rack is fixed to a workbench; the box cover loading box is placed slantwise, and the low side of the box cover loading box is connected with a charge port of the stepped box cover loading mechanism; a discharge port of the stepped box cover loading mechanism is connected with one end of the box cover conveying mechanism; and the other end of the box cover conveying mechanism is connected with a charge port of a box cover falling device. According to the device, the lipstickbox covers are orderly loaded by arranging the stepped box cover loading mechanism and a stepped loading shifting assembly.

Description

technical field [0001] The invention relates to the field of lipstick production, in particular to a lipstick box cover feeding device, a feeding method and a cover loading device. Background technique [0002] The lipstick box is composed of a lipstick box seat and a box cover: the lipstick box seat is cylindrical and stepped, and the outer cylindrical surface of the upper end of the lipstick box seat fits in the inner hole of the box cover. The process of putting the lipstick box cover mainly includes the following steps: 1) Put the lipstick box cover in the box cover feeding device to complete the lipstick box cover loading; 2) The lipstick box cover is loaded to the box cover blanking device, the box cover The blanking device accurately blanks the lipstick box cover according to a certain speed and quantity; 3) The lipstick box cover is blanked to the box cover push device, and the box cover push device loads the lipstick box seat and grabs the received lipstick box cove...

AI Technical Summary

Problems solved by technology

[0003] The existing lipstick cover technology has the following deficiencies: 1. When feeding the lipstick cover, a large amount of lipstick cover is placed on the inclined surface and blanked by sliding down the slope; The angle and position of the box cover are irregular. A large number of lipstick box covers will collide and rub against each other during the sliding process to change the movement state of the lipstick box cover, causing the lipstick box covers to not fall neatly and even stacking and blocking the material channel; When the lipstick box cover is not neatly loaded, it needs to be placed correctly manually, which increases the loading time

2. When the lipstick box cover is transported forward, the lipstick box cover is directly placed on the conveyor belt; when the conveyor belt transports the lipstick box cover, the lipstick box cover is placed on the conveyor belt in any number and at any interval, and the conveyor belt is transported within the same time The number of lipstick box covers is different, that is, the conveyor belt cannot control the number and delivery speed of lipstick box covers

3. When the lipstick box cover is blanked to the box cover fixture, the inclined plane is used to connect the conveying device and the box cover fixture for blanking; when the height of the conveying device and the box cover fixture is high, the required inclined plane is longer and takes up more space. Large; and the lipstick box cover is always in the acceleration process when it falls on a long slope, and the speed at the bottom of the slope is relatively high, and it is easy to pop out when it falls into the box cover fixture, which affects the accuracy of lipstick box cover feeding

4. When pushing the lipstick box cover to the lipstick box seat, use the clamping device to clamp the outer cylindrical surface of the lipstick box cover and the outer cylindrical surface of the lipstick box seat respectively, and then put the lipstick box cover on the lipstick box seat; and the lipstick box Both the cover and the lipstick box seat are hollow structures with poor compression resistance. When the clamping force of the clamping device is large, the lipstick box cover is easily squeezed and deformed, resulting in damage to the lipstick box cover and the lipstick box seat.

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