Preparation method for horn comb semi-finished product

A blank and horn technology is applied in the field of the preparation of horn comb blanks, which can solve the problems of no hand feeling, increased waste, burning, etc., and achieve the effects of improving product quality and service life, reducing waste generation, and reducing production costs.

Inactive Publication Date: 2018-10-19
仁怀市唯一角制工艺加工厂
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the temperature of firewood and charcoal fires often reach very high temperatures, which may damage the fibrous tissue of horns, making the raw materials of horn combs easy to carbonize or embrittle, and even burn the surface of horn combs. The finished product must be very thin, easily brittle, and has no hand feeling
There are also raw materials for horn combs that are softened by high temperature, and then directly cold-pressed to shape. In this way, the fiber structure of the horn will be damaged during the high-temperature softening process, or the softening purpose cannot be achieved, resulting in difficulty in shaping. , fracturing occurs, which directly affects subsequent processing, not only increases waste, but also increases production costs, which is not suitable for large-scale production needs

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0013] A kind of preparation method of horn comb blank, described preparation method comprises the following steps:

[0014] (1) Making the initial blank: Select horns with a shape and thickness suitable for making combs, wash and dry the selected horns naturally, and place them for 4 months, then cut off the leftovers, and then extend along the horns to the For the direction of the bull’s head, cut the bull’s horns from the middle to make a horn comb blank, and set aside;

[0015] (2) Softening treatment: Put the initial blank of the horn comb made in step (1) into heat-conducting oil at a temperature of 125°C, and perform a heating and softening treatment for 5 minutes; then put the softened horn comb blank into In the constant temperature hot pressing device, a pressure of 8 tons is used to flatten and straighten the horns. The temperature of the constant temperature hot pressing is controlled between 135 and 140°C, and the time for flattening and straightening is controlle...

Embodiment 2

[0018] A kind of preparation method of horn comb blank, described preparation method comprises the following steps:

[0019] (1) Making the initial blank: Select horns with a shape and thickness suitable for making combs, wash and dry the selected horns naturally, and place them for 5 months before cutting off the leftovers, and then stretching along the horns to the For the direction of the bull’s head, cut the bull’s horns from the middle to make a horn comb blank, and set aside;

[0020] (2) Softening treatment: Put the initial blank of the horn comb made in step (1) into the heat-conducting oil with a temperature of 128°C, and carry out a heating and softening treatment for 4 minutes; then put the initial blank of the horn comb after softening into In the constant temperature hot pressing device, 10 tons of pressure are used to flatten and straighten the horns. The temperature of the constant temperature hot pressing is controlled between 138-142°C, and the flattening and ...

Embodiment 3

[0023] A kind of preparation method of horn comb blank, described preparation method comprises the following steps:

[0024] (1) Making the initial blank: Select horns with a shape and thickness suitable for making combs, wash and dry the selected horns naturally, and place them for 6 months before cutting off the leftovers, and then stretching along the horns to the For the direction of the bull’s head, cut the bull’s horns from the middle to make a horn comb blank, and set aside;

[0025] (2) Softening treatment: Put the initial blank of the horn comb made in step (1) into the heat transfer oil with a temperature of 130°C, and carry out a heating and softening treatment for 3 minutes; then put the initial blank of the horn comb after softening into In the constant temperature hot pressing device, a pressure of 10 tons is used to flatten and straighten the horns. The temperature of the constant temperature hot pressing is controlled between 142 and 145°C, and the time for fla...

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PUM

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Abstract

The invention relates to a preparation method for a horn comb semi-finished product. The preparation method comprises the following steps of initial semi-finished product manufacturing, softening process and cooling sizing process. According to the preparation method, after good selected ox horn raw materials are washed and placed for 4-6 months under the normal temperature condition, the raw materials are cut into initial semi-finished products, then the softening processing is conducted, finally the cooling sizing processing is conducted, so that the prepared horn combs cannot easily deformand fracture, the product quality is improved, the service life is prolonged, waste material production is also greatly reduced, and the production cost is reduced, and the preparation method is simple, can be easily mastered, achieves mass production, and is applicable to scale production requirements.

Description

technical field [0001] The invention belongs to the technical field of preparation of horn combs in daily necessities, and in particular relates to a preparation method of horn comb blanks. Background technique [0002] Comb is an instrument for combing hair, and is one of indispensable utensils in people's daily life. At present, there are mainly three kinds of combs used by people, which are respectively plastic combs, wooden combs and horny combs. Among them, plastic combs are hot-press casted by chemical materials. The production process consumes a lot of energy and produces pollution. During the use of the products, the chemical materials directly contact the hair and scalp, and are prone to generate static electricity, which does not meet the requirements of health and environmental protection. At the same time, in the preparation of plastic combs In the process, because the chemical substance is easy to remain on the comb, people will cause dry hair, yellowing and itc...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A45D24/00
CPCA45D24/00
Inventor 陈再伟
Owner 仁怀市唯一角制工艺加工厂
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