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Shell and veneer double-parquet technology

A veneer and shell technology, applied in the field of furniture manufacturing, can solve the problems of high cost, high requirements for artificial parquet, and a large increase in error value, and achieve the effects of improving flatness, good appearance, and accurate positioning.

Active Publication Date: 2013-02-13
ZHONGSHAN FOUSS FURNITURE MFG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] (1) Preparation of technical documents for preliminary work is arduous, but it only needs to be completed once
[0005] (2) The technical content is extremely high, and the precision requirements are strict, but it is difficult to avoid errors (misalignment error between shell flowers and veneer flowers): the accuracy of the position of shell mosaic and veneer mosaic, and the specifications of veneer mosaic panels and shading veneer parquet The difficulty of processing, the complexity of patterns and the accuracy of each processing step are directly proportional; the accuracy control requirements of each processing step are very strict (manpower and equipment requirements), so that the error value will not increase greatly
[0007] (4) Since the gap between the veneer parquet and shell parquet is difficult to achieve 100% bridging and surface smoothness, it is generally difficult to achieve a bright effect
[0010] (2) Due to the high requirements for artificial parquet, shells and processing requirements and high prices, the cost is relatively high, and it can only be positioned as a high-end consumer group.
[0011] (3) In the veneer parquet and pressing process, the smaller the veneer parquet, the easier it is to damage, and the yield is relatively low

Method used

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  • Shell and veneer double-parquet technology
  • Shell and veneer double-parquet technology
  • Shell and veneer double-parquet technology

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0048] First, the preparation work before the production process

[0049] (1) Decompose the designed patterns of the combination of shells and veneers, and prepare the technical electronic files supported by relevant processing equipment in consideration of the actual processing conditions (such as the PLT format electronic files required by the veneer laser engraving and cutting machine, and the electronic files required by the machining center). MPR format electronic files required, DXF format electronic files required for shell gong processing) and output related process effect reference drawings (pattern process description diagram, mosaic pattern veneer schematic diagram, shell processing schematic diagram, etc.).

[0050] (2) Communicate with the producer according to the requirements of the compiled standard process documents to ensure that the producer understands thoroughly and accepts the requirements. For example: specifications of boards and veneer parts to be cont...

Embodiment 2

[0083] Shell parquet and veneer parquet are spliced ​​by hand at the same time, connected into one piece, and then applied to the board. The specific process is: prepare shell parquet pieces and veneer parquet sheets (thickness can be controlled to 1.2mm), and manually splice the shell pieces. On the space reserved when cutting the veneer, use a patchwork machine to join the back of the veneer and shell pieces together, and fix the position with water stickers or wrinkle stickers on the front. This scheme is essentially the same as the aforementioned embodiment (reserving the shell position), but it is all handmade. The disadvantage is that manual splicing is cumbersome and time-consuming. If the mosaic pieces are small and broken, there is no guarantee of leakage or falling off.

Embodiment 3

[0085] Apply veneer glue or resin glue on the base plate, apply the shell veneer veneer that has been stitched together, cover the parquet surface with paper, sprinkle water and moisturize it, and stick it according to the normal method without 100% alignment. machine heat press. The process of this technical solution is simple, and there is no need to consider the error of the alignment between the shell flower and the veneer flower, because it can be 100% accurate. The disadvantage is that the processing is more difficult, and the shell and veneer are heated and pressed together, so the quality is difficult to guarantee. Since the quality of shells cannot be guaranteed, it is impractical for more complex modeling patterns, and may not reach the required effect and quality.

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Abstract

The invention relates to the field of furniture manufacture and specifically discloses a shell and veneer double-parquet technology. After material preparation, the technology provided by the invention comprises the following steps of: using the veneers for pattern cutting and parquet according to a veneer cutting and parquet indicating diagram so as to obtain a corresponding veneer pattern; pressing the parquet veneers on a substrate plate according to a veneer contraposition indicating diagram; digging pits on the substrate plate pressed with the veneers according to a pit-digging position indicating diagram so as to form shell parquet reserved positions; and pasting the shell parquets on the shell parquet reserved positions to obtain the corresponding shell and veneer double-parquet pattern. According to the invention, pits are digged on the veneer parquet reserved positions before processing shell parquets, thus guaranteeing accurate positioning for pasting the shell parquets, avoiding position errors between the shell parquets and the veneer parquets, improving shell flatness and providing convenient conditions for subsequent abrading, painting and polishing treatments.

Description

technical field [0001] The present invention relates to the field of furniture manufacturing, in particular to a shell and veneer double mosaic process, which is a pattern decoration on the surface of flat boards such as furniture flat panels, decorative paintings, decorative planes, decorative wall panels, etc., and can be widely used in sideboards , round dining table and other counters, coffee table surfaces, etc. Background technique [0002] At present, the requirements for the production process and appearance of furniture are getting higher and higher, among which the decorative pattern is an important factor. At present, the industry mostly improves the finish by improving the paint. For example, the piano lacquer process is used in high-end furniture, which can greatly improve the brightness, compactness and stability of the furniture surface, but it still lacks variety and three-dimensionality. [0003] The applicant tried to adopt the shell + veneer double mosaic...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A47B96/20B44C5/04B44C1/18
Inventor 何志雄董星燕
Owner ZHONGSHAN FOUSS FURNITURE MFG