TW440504B - Method for producing bamboo-made blade of Venetian shade - Google Patents

Abstract

The present invention relates to a method for producing a bamboo-made blade of Venetian shade, particularly a method for producing a blade of Venetian shape using a bamboo plate as a raw material to achieve a continuous production process. The method mainly comprises, during the processing process, using a plate forming by rotation cutting to process a bamboo into a whole plate for the convenience of the subsequent bleaching and heating drying, thereby avoiding the difficulty in processing after pre-splitting the plates; performing trimming, grinding and coating in detail to obtain the required hardness thereby reinforcing the strength of the bamboo plate per se to replace the conventional wood product.

Description

44 05 〇4 V. Description of the invention (l) The present invention relates to a bamboo which is mainly in the process of processing, and is processed into a whole piece of Zhao, and then it is supplemented with degrees, and then more detailed trimming is performed to achieve the required Of hardness. According to the unit cost of customary wooden shutters is not high, so it becomes mild and beautiful, so it has been developed by Europeans and Americans, which has caused the destruction of the global forest area. It is not easy to obtain wood due to the rapid growth of woods. The thickness of the blades cannot withstand its gravity, so the life of the product is good. In addition, PVC and products that are lightweight and easy to manufacture are not good for environmental protection. Therefore, bamboo blinds are easy to control. Bamboo blinds The shortcomings of the curtain leaf clothing are due to the low blade thickness of the bamboo itself, which makes the product more rapid (two years can be used). It is practical and beautiful. It is a method for manufacturing jalousie blades. For the board method, the raw bamboo is first hot-pressed to the required size and hip-bend sanding, and then the painting work is performed, and the curtain is 'the mainstream product of curtains' because it is easy to obtain in the past. 'But due to the slowdown of forest overgrowth in recent years, it has caused considerable damage to the environment (it must take more than 10 years to produce wood), making the fiber tissue insufficiently resistant to stress. Products Act effectively reduced, so at the time of non-use appears to not smooth, direct impact produced when the material is a venetian blind-ming of the blade material, 'but the demand is much higher than the pollution of natural resources. In addition to its complicated manufacturing process and insurmountable wooden venetian blinds, the texture of the venetian blinds is not grammatic, and it is resistant to pressure, so it can be lightened. In addition, the rapid growth of bamboos has a smaller impact on the environment. The best products for curtains.爰 是 The main object of the present invention ’is to provide a bamboo jalousie blade

Page 4 44 05 Ο 4 V. Description of the invention (2) Manufacturing method 'It mainly uses the strength of the texture of the bamboo itself, during the processing process, it is coated with a top coat and hot-pressed to the required size and Do not bend to increase the toughness of the finished product, and then use the processing method of fine sanding to make the paint body adhere uniformly, so that it has a certain hardness, so as to improve the financial cost and added value of the finished product. Another object of the invention is to provide a method for manufacturing bamboo jalousie leaves, which is mainly after bleaching and drying the raw bamboo, and then dividing it into pieces. This simplifies the processing procedure and prevents the bamboo pieces from being dried during the drying process. There is doubt about deformation, which causes troubles in post processing. In order for the review members to further understand and understand the features, structure, methods, and effects achieved by the present invention, I would like to explain in detail the preferred embodiment as follows: Please refer to FIG. 1 and FIG. As shown, the present invention is a manufacturing process of bamboo venetian blinds, which are divided according to the processing steps as follows: (1) First select the appropriate raw bamboo 1 'The bamboo is mainly composed of nan bamboo and hemp bamboo' and the raw bamboo 1 The system uses raw bamboo with a growth period of four to five years. The diameter of the raw bamboo is 9〃 or more, 'thickness is 10m / m', and the root of the bamboo is more than 10cm. ' Bamboo 1 'for easier processing; In addition, the original bamboo is fixed to length 2, that is, cut to the required length b, and its length is required for the production size; the original bamboo is divided into 3 to make it A bamboo sheet 100 with a width of 28m / m (as shown in Figures 3 and 4) «(2) The bamboo sheet 100 is flattened on both sides 4 and the inner bamboo knot 102 and the outer bamboo green 101 are removed at the same time. Part to take the detailed material inside (such as

Page 5 4405 04 V. Description of the invention (3) (shown in Figure 5) so that the thickness of the double-sided flattened sheet 4 is 8m / m; the bamboo sheet 100 is bleached with industrial hydrogen peroxide as raw bamboo 5 ; Repeat the process of drying the raw bamboo 6 which is heated at about 50 degrees to 6 degrees Celsius for 48 hours, and then dry the bamboo sheet 100 after drying 6 for single-sided sanding 7. (3) The bamboo sheet 100 with a thickness of 8 in / m is treated as a sub-slice 8, so that the thickness of the bamboo sheet 100 is lm / m (as shown in Figures 6 and 7), and Sanding treatment 9 is carried out, and then the surface coating treatment 10 is adopted. The raw material of the paint is composed of resin, flat powder, digested cellulose and organic solvent, so that the bamboo pieces after painting can be maintained at a certain level. Hardness (its hardness is between 1H and 4H) "(4) After the coating treatment 10 is processed, it is subjected to a hot-press molding treatment 1 1 'The method of hot-press molding is heated at 1000 degrees Celsius After making the bamboo sheet 100 use the upper and lower molds for a hot pressing process of 15 to 20 minutes, it is' formed and shaped to the required size and bending degree, and then punched. 0 (5) such as As shown in Fig. 8, the bamboo sheet 1 after hot pressing 1 1 1 is then punched 1 2 (punched rope hole), and can be assembled 1 3, and its rope hole 2 0 2 requires The size 1 from the edge is 14〇111 / 111 ~ 15〇 • n / m is the best one, so it can maintain a better strength. Degree 'and become the finished product 14 (as shown in Figure 9). Please Participate Fig. 10 and the processing flow of another manufacturing process of Fig. 1i (1) are first selected to be appropriate, that is, to cut to the required length, and the long drawing 'as shown in the figure > The processing steps are shown below: Raw bamboo 1 and fixed bamboo 2 length, the degree is required for the production size

44 05 04 V. Description of the invention (4) 1 In addition, only take the outer bamboo joints and take the delicate material inside them. The sculpting tool can be cut into pieces 9 with the original bamboo 1 cut and made Bleach treatment 4 8 hours dry 6 treatment t to subdivide to sanding 1 3 treatment> and 〇1 'and go to cut the original bamboo 1 ugly LAJ 丨 J and go through the Celsius process, and finally the bamboo piece' then treat the piece In the process of describing the bamboo, the process of making the example 1 makes the original bamboo 1 and heating and drying, the shortcomings of the shape are so that the board can be avoided between lm / m ^; the procedure on the order * its Compared with the previous method of solid cutting into plates 41, the overall bleaching is performed first in the subsequent stage. The effect of bleaching, heating, drying, and humidity changes causes difficulties, and the increase of defective products is difficult to process. Troubled. (2) Through the coating of sanding 1 3 lacquer 141, and the base, digested cellulose and organic solvents, and then hot-press molding type 1, the hot-press molding 163 main shape and bending degree, so that Squeeze and bend. Except bamboo green 3 〇3, to make iLA where it is cut into plate 41— "The knife is warmed from 50 degrees to 60 degrees, and then it is divided into 1 1 pieces. After 1 1 pieces, the bamboo pieces are made into pieces. The best thickness is mainly to simplify the processing process, which is mainly to use a whole piece to facilitate the processing of dry 6 to prevent the bamboo pieces from being easily affected by temperature and 'increasing the difficulty of subsequent processing. After treatment of the bamboo sheet, the raw material for the second-degree primer is mainly composed of resin and flat powder, and it is used at a temperature of 100 degrees Celsius and a temperature of 6 3 after 15 to 20 minutes for extrusion The upper and lower molds are extruded to a proper arc

4405Q4 V. Description of the invention (5) (3) In addition, the topcoat coating 16 is processed, and the coated bamboo sheet can be processed for punching i 7 (punching rope), and Assembly 18, to become the finished product 19; of which the topcoat required for the aforementioned coating, the raw materials of the topcoat are mainly composed of resin, flat powder, digested cellulose and organic solvents, which can make the The bamboo piece maintains a certain hardness (its hardness is between 1H and 4H) "Zhao No. ―1 2—The rotation of a preferred embodiment of this creation is quite intentional; Rotate in the X direction, and the cutting tool L 2 _ and the cutting tool 4 2 can cut the original bamboo into bamboo 1 0 0; and the cut diameter of the suede 1 will be Aji, so the "4" 2 will gradually move in the Y direction; after this, the drum_1] down · bamboo piece 100 can be tiled into a plate shape. To sum up, the present invention relates to a method for manufacturing a bamboo blind curtain, which is mainly composed of hot pressing during the processing of the bamboo sheet to the required size and the required crossbow curvature, and then applies a more detailed Smoothing, sanding, and then painting work to achieve the required hardness 'processing according to the aforementioned implementation steps' can make the bamboo venetian blind blade mass production. Therefore, the present invention is truly novel, progressive, and industrially usable, and fully complies with the statutory requirements of an invention patent application in China's Patent Law. However, the above are only preferred embodiments of the present invention, and are not intended to limit the scope of implementation of the present invention. Therefore, all equivalent changes and modifications of the shape, structure, characteristics, and spirit described in the scope of patent application of the present invention shall be included in the scope of patent application of the present invention.

440504 V. Description of the invention ¢ 6) Description of drawing number ... a Width DE Thickness 1 Raw bamboo 3 Raw bamboo slicing 5 Raw bamboo bleaching 7 Raw bamboo single-sided sanding 9 Sanding 1 1 Hot pressing molding 1 3 Assembly 1 4 1 Second degree primer 1 6 Top coat painting 1 7 Punching 1 9 Finished product 4 2 Knife 5 1 Bleaching 1 0 0 Bamboo slice 1 0 2 Inner bamboo knot 3 0 3 Remove outer bamboo green

Length Margin Original bamboo fixed length Bamboo sheet double-sided smoothing Raw bamboo dry Raw bamboo re-slicing Painting Punching Finished Sanding Hot-press forming Assembly Rotary cutting into panels Splitting outside bamboo green Outside bamboo smoothing

44 05 0 4 Simple description of the formula Figure 1: This is the first processing flowchart of the present invention. No.2: This is the second processing flow of this invention. The third circle is a schematic diagram of segmenting the original bamboo. Figure 4: It is a schematic illustration of bamboo strips for removing outer bamboo green and inner bamboo knots. Figure 5: It is a schematic circle of a bamboo sheet after double-sided smoothing. Figure 6: It is a schematic diagram of subdividing bamboo slices into months. Figure 7: Schematic diagram of bamboo slices after re-slicing. Fig. 8 is a schematic diagram of a bamboo slice after hot pressing and punching. Circle 9: This is a schematic diagram of the finished product of the present invention. FIG. 10 is a first processing flowchart of another embodiment of the present invention. FIG. 11 is a second processing flowchart of another embodiment of the present invention. Figure 12: This is a schematic diagram of the implementation of the rotary cutting into a preferred embodiment of the creation.

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Claims (1)

Heart 05 〇4 VI. Application for Patent Scope 1 · A "bamboo blind curtain manufacturing method, the processing procedure is: first of all, take the original size and handle it, and the choice is suitable for the bamboo's fixed length. The inside of the knife can be so. The bamboo can be tiled from the original bamboo. The bamboo is made of nanzhu, that is, cut to the required length, and the outer bamboo is flattened. The material is fine, and the original bamboo is made into the original bamboo. After bleaching and hemp, its length and removal are mainly performed with a knife, and the degree is to produce the outer bamboo green, cut into a plate, the diameter is reduced and moved, and the cut is 2 ° 5, the most sliced B. The sand is formed from the thermoformed shape and the degree c. Will be d. After the coating line group applies the manufacturing method, the hardness is 0 degrees to 0, and then the bamboo light treatment and press molding are mainly bent and the degree of bending is dry. It is assembled into a patent fan j. After being heated at 60 degrees for 48 hours, it is divided into pieces, and the piece is sanded. After the bamboo piece, it is subjected to a second degree of 15 to 20. Minute squeezing using upper and lower die to squeeze bamboo chips' After extruding the bamboo sheet, the bamboo sheet treated with the bamboo sheet as the top coat can be washed. The finished product is described in D. Item 1 "Maintaining bamboo sheet after processing—H and 4 Η The processing, the dry place is subdivided into the coating of the bamboo lacquer which passes through the process of photography, and then is formed by pressing. The hot pressing to the required shape has an appropriate arc: and the processing of holes , And then enter the hardness of the blinds, and its Page 11 44 05 04. VI. Scope of Patent Application 3. The "Bamboo Blind Leaf Manufacturing Method" as described in item 1 of the scope of patent application, in which the bamboo material used has a growth period of four to five years. The diameter of the bamboo is 9 or more, and the thickness is preferably 1 Om / m or more. 4 _ "Method for manufacturing bamboo blinds made of bamboo blinds" as described in item 1 of the scope of patent application, in which the best thickness of the bamboo sheet after the segmentation treatment is between 1 in / m. 5. The "manufacturing method of bamboo blinds made of bamboo blinds" as described in item 1 of the scope of patent application, wherein the raw materials of the primer are mainly composed of resin, flat powder, digested cellulose and organic solvents. 6. The "manufacturing method for bamboo jalousie leaves" as described in item 1 of the scope of patent application, wherein the raw materials of the topcoat are mainly composed of resin, flat powder, digested cellulose and organic solvents. Page 12