CN110154179B

CN110154179B - A kind of processing method of decorative strip of money spot tortoise shell

Info

Publication number: CN110154179B
Application number: CN201910497422.7A
Authority: CN
Inventors: 黄晓东; 颛孙浩; 黄俊昆; 刘雁
Original assignee: Fujian Agriculture and Forestry University
Current assignee: Fujian Agriculture and Forestry University
Priority date: 2019-06-10
Filing date: 2019-06-10
Publication date: 2021-06-01
Anticipated expiration: 2039-06-10
Also published as: CN110154179A

Abstract

The invention belongs to the technical field of bamboo processing, and particularly relates to a processing method of a small coin spot tortoise shell decoration strip. Cutting off the Arhat bamboo, sawing the Arhat bamboo with a small band saw of joinery to obtain Arhat bamboo chips with appearance similar to tortoise shell; preparing lime water impregnation liquid to treat tortoise shell and momordica grosvenori bamboo chips, washing with clear water, drying, and etching with sulfuric acid until the surfaces of the tortoise shell and momordica grosvenori bamboo chips have obvious stripes; tearing off the money sticker, washing with clear water, repairing, drying, milling, and spraying clear oil on the surface to obtain tortoise shell and momordica grosvenori bamboo chips with money stripes on the surface; and then the mixture is separated and adhered to a medium-density fiber board strip by glass glue to prepare a finished product of the decorative strip of the golden larch beetle. The small money spotted tortoise shell decoration strip produced by the method is attractive and elegant, can be widely applied to furniture, artware, photo frames and indoor decoration places, changes waste into valuable, and explores a new way for utilization of the mountain Arhat bamboos.

Description

Method for processing small petechia tortoise shell decoration strip

Technical Field

The invention belongs to the technical field of bamboo processing, and particularly relates to a processing method of a small coin spot tortoise shell decoration strip.

Background

The arhat bamboos are sympodial bamboos, have peculiar stem shapes, are like Buddha tripe, are simple and elegant, have beautiful postures, and form a scene in gardens. Is suitable for being planted in courtyards, parks, water fronts and the like, and is more elegant when being matched with rockery, cliff stones and the like. Is outstanding for ornamental bamboos and has high ornamental value. The invention utilizes the unique growth characteristics of the arhat bamboos, utilizes the joinery small band saw to saw the arhat bamboos along the bamboo joints to prepare the arhat bamboo sheets which are exactly similar to tortoise shells, and bonds the tortoise shell bamboo sheets on the medium-density fiber laths to prepare the decorative strip of the golden spot tortoise shells, thereby meeting the use requirements of various places of furniture, artware, photo frames and interior decoration, having beautiful and natural appearance and no toxic and harmful substances, meeting the increasing material culture and life requirements of people, and exploring a new way for the utilization of the arhat bamboos in mountainous areas.

Disclosure of Invention

The invention provides a processing method of a small spotted tortoise shell decoration strip aiming at the unique growth characteristics of the Arhat bambusa. The small money spot tortoise shell decoration strip manufactured by the method has the characteristics of beautiful and natural appearance and no toxic and harmful substances, can meet the use requirements of various places of furniture, artware, photo frames and interior decoration, meets the increasing material culture life requirements of people, changes waste into valuable, and explores a new way for the utilization of the mountain Arhat bamboos.

In order to achieve the purpose, the invention adopts the following technical scheme:

the invention provides a processing method of a small-spot tortoise shell decoration strip, which comprises the following steps:

step 1: cutting mature momordica grosvenori, removing bamboo branches and bamboo tips, and transporting the bamboos to a processing place in a protection and transportation mode for later use;

step 2: sawing along the bamboo joint line of the Arhat bamboo by a joinery small band saw to prepare the Arhat bamboo sheet which is exactly like a tortoise shell sheet for later use;

and step 3: outsourcing quicklime according to the weight ratio of quicklime: tortoise shell and momordica grosvenori bamboo chips = 1: 1 (mass ratio), pouring the mixture into a cement pool, uniformly mixing, and mixing the quicklime and the tortoise shell momordica grosvenori bamboo chips: water = 1: 4 (mass ratio), adding water, uniformly stirring, and soaking for 15-20 days;

and 4, step 4: taking out the soaked tortoise shell and momordica grosvenori bamboo chips, washing the lime water adhered to the surfaces of the tortoise shell and momordica grosvenori bamboo chips with clear water, and then sending the washed tortoise shell and momordica grosvenori bamboo chips into a wood drying kiln for drying, wherein the water content of the dried tortoise shell and momordica grosvenori bamboo chips is controlled to be 10% for later use;

and 5: adhering a money sticker with a money pattern printed on the surface to the outer surface of a tortoise shell arhat bamboo sheet, peeling off money on the surface of the sticker, punching, horizontally placing the tortoise shell arhat bamboo sheet on a workbench, dipping concentrated sulfuric acid liquid by a brush, and carefully coating money holes exposed on the surface of the tortoise shell arhat bamboo sheet;

step 6: observing the etching degree of the money spots on the surface of the tortoise shell arhat bamboo chips every 2 hours, and if necessary, repeating the process of coating the surface of the tortoise shell arhat bamboo chips with concentrated sulfuric acid liquid until obvious money spots appear on the surface of the tortoise shell arhat bamboo chips;

and 7: tearing off money stickers adhered to the surfaces of the tortoise shell arhan bamboo chips, washing the surfaces of the tortoise shell arhan bamboo chips with clear water, checking the etching effect of money spots on the surfaces of the tortoise shell arhan bamboo chips, performing repairing work if necessary, sending the chips into a wood drying kiln for drying after the repairing work is finished, and controlling the water content after the drying to be 8%;

and 8: feeding the tortoise shell arhat bamboo chips into a woodworking milling machine for milling to prepare tortoise shell arhat bamboo chips with smooth and round edges;

and step 9: placing the prepared tortoise shell momordica grosvenori bamboo chips on a workbench, spraying clear oil on the surfaces of the tortoise shell momordica grosvenori bamboo chips, and preparing the tortoise shell momordica grosvenori bamboo chips with the stripes on the surfaces for later use;

step 10: selecting tortoise shell and Arhat bamboo chips according to size, length and pattern, and stacking by classification;

step 11: sawing the medium-density fiberboard according to the width of the actually used decorative edge strip, and adhering the selected tortoise shell and momordica grosvenori bamboo chips on the medium-density fiberboard strip by using glass cement to prepare a finished product of the golden spot tortoise shell decorative strip.

And in the step 1, the mangosteen is adult old bamboo growing for 3-4 years.

The purpose of adopting the protection carrying mode in the step 1 is to avoid scratching the bamboo surface of the arhat bamboo in the transportation process and influencing the beautiful appearance of the bamboo surface.

In the step 2, in the process of sawing the tortoise shell arhat bamboo chips, the small joinery band saw used should be a narrow-strip saw with the width less than 10mm, and the saw path width is controlled to be 2 mm.

In the step 3, the aim of soaking the tortoise shell momordica grosvenori slices in lime water is to kill parasitic insects and harmful bacteria in the tortoise shell momordica grosvenori slices and improve the insect-proof and mildew-proof performance of the tortoise shell momordica grosvenori slices.

In the step 5, in the process of adhering the money sticker on the outer surface of the tortoise shell and Arhat bamboo chips, attention must be paid to the adhesion tightness of the sticker, and the situation that grooves and wrinkles are formed under the sticker to cause concentrated sulfuric acid liquid to flow randomly and damage the perfectness of money spot etching patterns is avoided. The money sticker is a money sticker with double-sided adhesive on paper sold in the market.

In the step 5, in the process of etching the money spots on the tortoise shell arhat bamboo chips, the tortoise shell arhat bamboo chips must be horizontally placed on a workbench, and the dosage of concentrated sulfuric acid liquid must be strictly controlled, so that the phenomenon that redundant concentrated sulfuric acid liquid forms liquid beads to randomly roll on the surfaces of the tortoise shell arhat bamboo chips and the perfectness of the money spot etching pattern is damaged is prevented.

In the step 6, the etching degree of the money spots on the surface of the tortoise shell arhat bamboo can be checked by using a metal probe every 2 hours, so that an etching pit is prevented from being formed on the surface of the tortoise shell arhat bamboo due to the serious local etching of the bamboo.

In the step 7, the etching effect of the monetary spots on the surface of the tortoise shell and arhat bamboo chips is checked, and if parts which are not etched clearly are found, the parts can be polished and repaired by a small jade carving machine; if the etched pits are found, the pits can be filled with carbonized bamboo powder, and then 502 glue is dripped to be cured and then the pits are polished and sanded.

In the step 11, in the process of adhering the tortoise shell arhat bamboo chips on the medium-density fiber board strip, the natural growth state of the arhat bamboo chips must be followed, and the width of the tortoise shell arhat bamboo chips is 2-3 mm greater than that of the medium-density fiber board strip.

The invention has the advantages that: provides a processing method of a decorative strip of a golden larch. The small money spot tortoise shell decoration strip manufactured by the method has the characteristics of beautiful and natural appearance and no toxic and harmful substances, can meet the use requirements of various places of furniture, artware, photo frames and interior decoration, meets the increasing material culture life requirements of people, changes waste into valuable, and explores a new way for the utilization of the mountain Arhat bamboos.

Drawings

Fig. 1 is a schematic view of a tortoise shell momordica grosvenori bamboo chip in example 1 of the present invention. Wherein: 1 refers to sawed tortoise shell and arhat bamboo chips.

FIG. 2 is a schematic view of a giant knot weed tortoise shell-momordica grosvenori bamboo chip in example 1 of the present invention. Wherein: 2, the superficial spots of tortoise shell.

Fig. 3 is a schematic structural view of a golden spot tortoise shell decoration strip in the embodiment 1 of the invention.

Detailed Description

Example 1

The processing method of the small petechia testudinis trim strip comprises the following specific steps:

And in the step 1, the mangosteen is adult old bamboo growing for 3-4 years.

The small money spot tortoise shell decoration strip prepared by the invention has the characteristics of beautiful and natural appearance and no toxic and harmful substances, can meet the use requirements of various places of furniture, artware, photo frames and interior decoration, meets the increasing material culture life requirements of people, changes waste into valuable, and explores a new way for the utilization of the Arhat bamboos in mountainous areas.

The above description is only a preferred embodiment of the present invention, and all equivalent changes and modifications made in accordance with the claims of the present invention should be covered by the present invention.

Claims

1. a processing method for a decorative strip of tortoise shell with money spot, is characterized in that, comprises the steps:

Step 1: cut down the mature Luo Hanzhu, remove the bamboo branches and shoots, and transport it to the processing site by means of protection and handling, for use;

Step 2: Using a small band saw for joinery, saw along the bamboo line of the rhizoma rhododendron to make bamboo slices of rhododendron rhizoma that resemble pieces of tortoise shell, for use;

Step 3: Purchasing quicklime, according to the mass ratio, quicklime: tortoiseshell rhododendron bamboo slices = 1:1 and mix well, pour it into the cement tank and mix well, add water and stir evenly, and soak for 15 to 20 days;

Step 4: Take out the impregnated tortoiseshell Rohan bamboo slices, rinse the lime water adhering to the surface with clean water, and then send it to a wood drying kiln to dry, and the moisture content after drying is controlled at 10% for use;

Step 5: Adhere the money sticker with the money pattern printed on the surface to the outer surface of the tortoise shell Luohan bamboo sheet, peel off the money punching on the surface of the sticker, place the tortoise shell Luohan bamboo sheet horizontally on the workbench, dip the concentrated sulfuric acid with a brush Liquid, carefully smear on the money pores exposed on the surface of the tortoise-shell rhododendron bamboo sheet;

Step 6: observe the etching degree of the golden spots on the surface of the tortoise-shell rhododendron bamboo slices every 2 hours, and repeat the process of coating the surface of the tortoise-shell rhododendron bamboo slices with concentrated sulfuric acid liquid, until obvious money spots appear on the surface of the tortoise-shell rhododendron bamboo slices;

Step 7: Tear off the money sticker adhered to the surface of the tortoise-shell Luohan bamboo, rinse the surface of the tortoise-shell Luohan bamboo with water, check the etching effect of the money spot on the surface of the tortoise-shell Luohan bamboo, do repair work, and send it to the wood drying kiln after completion. Drying, the moisture content after drying is controlled at 8%;

Step 8: Send the tortoise-shell rhododendron bamboo slices to a woodworking milling machine for milling to make tortoise-shell rhododendron bamboo slices with smooth and rounded edges;

Step 9: Place the made tortoise shell and Luohan bamboo pieces on the workbench, spray clear oil on the surface to make the tortoise shell and Luohan bamboo pieces with money patterns on the surface, for use;

Step 10: Sort the tortoise shell and Luohan bamboo slices made by size, length and pattern, sort and stack them for later use;

Step 11: Saw the MDF according to the actual width of the decorative edge strips, and adhere the selected tortoise shell bamboo pieces on the MDF strips with glass glue to make the finished tortoise shell decorative strip; It is described that Luohanzhu is an adult old bamboo that grows for 3 to 4 years; in step 2, in the process of sawing tortoiseshell Luohanzhu bamboo slices, the small joinery saw used should be a narrow saw with a width of less than 10mm, and the width of the sawing road should be controlled. at 2mm.

2. the processing method of a kind of gold-spotted tortoise shell decorative strip according to claim 1, it is characterized in that: in step 3, by mass ratio, quicklime: tortoise shell Rohan bamboo chip=1:1; quicklime and tortoise shell Rohan bamboo chip: Water = 1:4.

3. the processing method of a kind of money spot tortoise shell decorative strip according to claim 1, is characterized in that: in step 5, money sticker is adhered in the process of the outer surface of tortoise shell rhododendron bamboo sheet, must pay attention to the sticker attached. Tightness, avoiding the formation of grooves and wrinkles under the sticker, causing the concentrated sulfuric acid liquid to flow freely, destroying the perfection of the etching pattern of the money spot.

4. the processing method of a kind of gold-spotted tortoise shell decorative strip according to claim 1, it is characterized in that: described in step 5, in the process of tortoiseshell rhododendron bamboo sheet etching money spot, tortoise shell rhododendron bamboo sheet must be placed horizontally in the work On the stage, the amount of concentrated sulfuric acid liquid must be strictly controlled to prevent excess concentrated sulfuric acid liquid from forming liquid droplets on the surface of the tortoiseshell rhododendron bamboo sheet, and destroying the perfection of the etching pattern of the money spot.

5. the processing method of a kind of golden spot tortoise shell decorative strip according to claim 1, it is characterized in that: described in step 6, use metal probe to check the etching degree of golden spot on the surface of tortoise shell rhododendron bamboo sheet every 2 hours, to prevent The local etching of the bamboo slices seriously causes the formation of etching pits on the surface of the tortoiseshell Arhats bamboo slices.

6. the processing method of a kind of gold-spotted tortoise shell decorative strip according to claim 1, it is characterized in that: described in step 7, check the etching effect of tortoise-shell rhododendron bamboo sheet surface gold spot, if find the part that etching is not clear , use a small jade engraving machine to polish and repair; if any etching pits are found, fill them with carbonized bamboo powder first, then add 502 glue to solidify and then polish and smooth them.

7. the processing method of a kind of money-spotted tortoise shell decorative strip according to claim 1, it is characterized in that: in the process of pasting the tortoise shell Lo Han Bamboo slices on the medium density fiber plank described in the step 11, must follow the natural growth of Lo Han Bamboo state, and the width of the tortoiseshell rhododendron bamboo sheet is 2-3mm larger than the width of the medium density fiber slat.