Friction welding method for periploca periploca wickerwork material

A technology of friction welding and bar willow, which is applied in the field of friction welding of bar willow willow materials, and can solve the problem that bar willow stem resources have not been effectively developed.

Inactive Publication Date: 2021-08-31
阜南县铭钰柳木工艺品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

After the stubble, a large number of willow stems are discarded as idle waste, and people's use of willow is currently limited to its root bark, the traditional Chinese medicine Xiangjiapi, which belongs to the predatory utilization of many willow lives. A large number of stems of willow resources are not effectively developed

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0015] (1) At room temperature, soak the surface of the willow stems to be welded into the prepared catalytic solution, put the to-be-treated willows into a vacuum impregnation tank, and keep the vacuum at -0.09MPa for 3 minutes , and then use the negative pressure suction of the dipping tank to configure the catalytic solution, then release the pressure to restore the atmospheric pressure, keep soaking under atmospheric pressure for 3 minutes, the immersion depth of the surface to be welded must be 3mm, and the time lasts for 10 minutes, then take it out; The solution is based on mass percentage, including alcohols as ethanol, accounting for 50% of the total mass percentage of the catalytic solution, and the catalyst as a solute, accounting for 30% of the total mass percentage of the catalyst solution; Take it out of the dipping tank, put it in a drying oven at 50°C, and dry it for 55 minutes until the moisture content is 3%. Then, the willow will be welded by a Branson M624H ...

Embodiment 2

[0017] (1) At room temperature, soak the surface of the willow stems to be welded into the prepared catalytic solution, put the to-be-treated willows into a vacuum impregnation tank, and keep the vacuum at -0.08MPa for 3 minutes , and then use the negative pressure suction of the dipping tank to configure the catalytic solution, then release the pressure to restore the atmospheric pressure, keep soaking under atmospheric pressure for 3 minutes, the immersion depth of the surface to be welded must be 1mm, and the time lasts for 10 minutes, then take it out; Solution by mass percentage, including alcohols as ethanol, accounting for 70% of the total mass percentage of the catalytic solution, the catalyst as a solute, accounting for 30% of the total mass percentage of the catalyst solution; Take it out of the dipping tank, put it in a drying oven at 50°C, and dry it for 55 minutes until the water content is 5%. Then, the willow will be welded by a Branson M624H linear vibration fri...

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PUM

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Abstract

The invention discloses a friction welding method for a periploca periploca wickerwork material, and belongs to the technical field of wickerwork. Periploca periploca stems which are rich in emulsion are utilized, linear vibration friction welding is conducted on the periploca periploca stems through a plastic welding machine, and the welding strength completely meets the use requirement of common wickerwork. In addition, raw materials are low in cost, operation is easy, the mildewing and insect attracting risk is extremely low, the welding strength is high, a welding adhesive interface layer is formed by cross-linking fibers wrapped by melted and flowing periploca sepium lignin cell intercellular layer substances and emulsion contained in periploca sepium, and due to the fact that friction temperature rises in the welding process, the periploca sepium hemicellulose is partially degraded, the contained emulsion is crosslinked through the crosslinking agent to improve the welding strength, an adhesive component added in the prior art is not used in the whole welding process, the friction welding method special for periploca sepium is developed, and the friction welding method is suitable for periploca sepium wickerwork of a complex structure and is low in cost, easy to operate and high in economic added value.

Description

technical field [0001] The invention relates to the technical field of willow weaving, in particular to a friction welding method for bar willow weaving materials. Background technique [0002] Traditional wicker products are mainly used in daily life and production, such as buckets, hoes, baskets, wicker bags, vegetable baskets, hedges, needles, etc. In modern times, wicker products have expanded to laundry baskets, flower pots, jewelry, animal cages and fruit bowls. In order to improve production efficiency, most of these wicker products are woven by simple and fast horizontal weaving process. The wicker tools are mainly weaved with wicker and bonded and bonded with glue, and some are made into thin pads and glued on the surface of doors or drawers of furniture superior. "Willow weaving" is a combination of wide and long fiber materials of wicker cross-arranged. And willow weaving products are mostly used as household environmental protection products. In the past, urea-...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B27K3/08B27K5/04B27K9/00B27J7/00
CPCB27K3/08B27K5/04B27K9/00B27J7/00
Inventor 王静
Owner 阜南县铭钰柳木工艺品有限公司
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