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A dual-station synchronous heat-sealing and shearing mechanism for wet tissue outer packaging and its working method

A technology of shearing mechanism and wet tissue, which is applied in the field of double-station synchronous heat-sealing and shearing mechanism for the outer packaging of wet tissue. Efficiency, simple structure, and fast shearing speed

Active Publication Date: 2020-09-01
FUZHOU UNIV
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

At present, the heat sealing and cutting methods of wet wipes on the market mainly include rotary heat sealing and single-station vertical reciprocating cycle heat sealing. The rotary heat sealing method is fast, but the beauty of the heat sealing of medium and large bags of wet wipes is not as good as that of simplex. One-station vertical reciprocating cycle heat-sealing method, because the single-station vertical reciprocating cycle heat-sealing has sufficient heat-sealing time, it has a great advantage for the beauty of the heat-sealing of medium and large bags of wet tissue, but it is time-consuming due to the return time in the reciprocating movement The restriction and the overall stable requirements of the mechanism, the speed of this heat sealing method is difficult to improve

Method used

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  • A dual-station synchronous heat-sealing and shearing mechanism for wet tissue outer packaging and its working method
  • A dual-station synchronous heat-sealing and shearing mechanism for wet tissue outer packaging and its working method
  • A dual-station synchronous heat-sealing and shearing mechanism for wet tissue outer packaging and its working method

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Embodiment

[0022] Example: such as Figure 1~5 As shown, in this embodiment, a double-station synchronous heat-sealing and shearing mechanism for wet tissue outer packaging is provided, including a frame 1, and a group of strip-shaped wet tissue is provided laterally on the frame 1. Raw materials and the flattening conveying device 2 that flattens the strip-shaped wet tissue raw material 28 by clamping up and down. The outlet of the flattening conveying device 2 is also provided with a transition conveying device 3. A group of double heat-seal head shearing devices 4 that simultaneously engage and cooperate with strip-shaped wet tissue raw materials are provided respectively.

[0023] In this embodiment, the transition conveying device 3 is a first belt transmission mechanism 31, and a pair of heat-sealed fixing plates 5 are respectively symmetrically arranged on the upper and lower ends of the inlet and outlet of the first belt transmission mechanism 31, each A heat-sealed fixed plate ...

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Abstract

The invention provides a wet tissue outer packing double-station synchronous heat seal shearing mechanism and a working method thereof. The wet tissue outer packing double-station synchronous heat seal shearing mechanism comprises a machine frame, wherein the machine frame is transversely provided with a group of flattening and conveying devices which are used for conveying strip-shaped wet tissueraw materials and clamping the strip-shaped wet tissue raw materials up and down, a transition conveying device is further arranged at the discharge ports of the flattening and conveying devices, andthe two ends of the transition conveying device are provided with two groups of double-heat seal head shearing devices which are synchronously meshed with the wet strip-shaped tissue raw materials and are matched with the strip-shaped wet tissue raw materials. The wet tissue outer packing double-station synchronous heat seal shearing mechanism is simple in structure, convenient to adjust and operate, and high in flexibility, and improves the heat sealing quality and has practicability.

Description

technical field [0001] The invention relates to a double-station synchronous heat-sealing and shearing mechanism for the outer packaging of wet tissue and its working method. Background technique [0002] With the improvement of living standards, there are more and more types of wet wipes on the market. At present, the production technology of wet wipes is relatively mature, so the production of wet wipes will develop in the direction of high efficiency and high quality. In the production process of wet wipes, the smoothness and beauty of the heat seal is one of the important aspects to improve the sales of wet wipes. At present, the heat sealing and cutting methods of wet wipes on the market mainly include rotary heat sealing and single-station vertical reciprocating cycle heat sealing. The rotary heat sealing method is fast, but the beauty of the heat sealing of medium and large bags of wet wipes is not as good as that of simplex. One-station vertical reciprocating cycle ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B65B51/10B65B61/10
CPCB65B51/10B65B61/10
Inventor 陈硕孙辉陈加城但平静朱建风
Owner FUZHOU UNIV
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