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Forward and reverse lamination device of hygienic products

A hygienic product and stacking device technology, which is applied in the direction of transportation and packaging, conveyors, conveyor objects, etc., can solve the problems of unsatisfactory high-speed and stable transmission of objects, large volume of cylindrical cams, high manufacturing costs, etc., and achieve low processing costs , high structural stability and low manufacturing cost

Active Publication Date: 2016-08-31
HUANGSHAN FUTIAN MACHINERY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When the above-mentioned structure conveys flexible materials with a certain length or width, such as sanitary products, it is inevitable that wrinkling will occur during handover, so it cannot meet the requirements of high-speed and stable conveying articles
In addition, the volume of the cylindrical cam in the traditional device is often large, and the design is complicated, and the manufacturing cost is high

Method used

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  • Forward and reverse lamination device of hygienic products
  • Forward and reverse lamination device of hygienic products
  • Forward and reverse lamination device of hygienic products

Examples

Experimental program
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Effect test

Embodiment

[0021] see Figures 1 to 3 , a front and back lamination device for hygiene products, including a turntable 104, a driving component for driving the turntable 104 to rotate, and a fixed shaft 105. The drive component includes a drive shaft 106 connected to the turntable 104, and a drive part 107 connected to the drive shaft. A cam 9 is fixed on the fixed shaft 105, and a direction changing cam groove 10 is provided on the peripheral surface of the cam. It also includes a plurality of direction adjustment units arranged at intervals on the circumferential surface of the turntable 104 , and the direction adjustment unit has a rotating part 101 , a direction changing part 102 and a guiding part 103 .

[0022] Wherein, the rotating part 101 rotates periodically under the action of the guiding part 103 , which has a rotatable adsorption part 1 , a transmission box 2 fixed on the turntable, and a pivot 3 perpendicular to the rotation plane of the adsorption part 1 . The transmissi...

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Abstract

The invention discloses a forward and reverse lamination device of hygienic products. The device comprises a turntable, a driving part, a fixed shaft and a cam; and a direction change cam groove is formed in the peripheral surface of the cam. The device further comprises multiple steering units arranged on the peripheral surface of the turntable at intervals; and the steering units have rotating parts, direction change parts and guide parts. Cranks of the direction change parts in the adjacent steering units are symmetrically arranged, and are opposite in rotating direction. A cam guider is guided by the direction change cam groove to drive the guide parts to perform a linear reciprocating motion during working, so that the rotating directions of the adjacent cranks are opposite, and the forward and reverse arrangement outputting of the hygienic products is realized. The device prevents the problems of complex design and difficult manufacturing in a traditional cam; on the one hand, the device largely reduces the cam machining difficulty, and is low in manufacturing cost, high in structure stability and long in service life; and on the other hand, the device is excellent in mechanical performance, and can satisfy the high-speed production demand of 600 p / min.

Description

technical field [0001] The invention belongs to the field of hygienic article manufacturing devices, in particular to a front and back lamination device for hygienic articles. Background technique [0002] Direction adjustment device is widely used in sanitary products manufacturing equipment, discloses a kind of method as No. 63-317576 of Japanese Laid-Open Patent, cuts elastic scotch tape with rotating drum, the elastic scotch tape strip that cuts off on the rotating drum is rotated to the same The conveying direction is 90°, and this elastic scotch tape strip is adhered to the adhesive sheet conveyed by the adhesive sheet conveying device. When the above-mentioned structure transports flexible materials with a certain length or width, such as sanitary products, wrinkling will inevitably occur during handover, so it cannot meet the requirements for high-speed and stable transport of items. In addition, the volume of the cylindrical cam in the traditional device is often l...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65G47/91B65G47/26B65G47/248
CPCB65G47/248B65G47/26B65G47/915B65G2201/022
Inventor 李大柱胡英良许丽芬
Owner HUANGSHAN FUTIAN MACHINERY CO LTD
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