CN102303471A

CN102303471A - Manufacturing method for imitated solid wood floor processing equipment

Info

Publication number: CN102303471A
Application number: CN201110181335A
Authority: CN
Inventors: 周清华; 余光明
Original assignee: JIAFENG WOODLAND (SUZHOU) CO Ltd
Current assignee: JIAFENG WOODLAND (SUZHOU) CO Ltd
Priority date: 2011-06-30
Filing date: 2011-06-30
Publication date: 2012-01-04

Abstract

The invention relates to a manufacturing method for imitated solid wood floor processing equipment. The manufacturing method comprises the following steps of: selecting and shooting a solid wood floor to be imitated; performing board making according to the solid wood grains on the shot photo on a rotating roller of a rolling machine with upper and lower rotating rollers; engraving a plurality of battens extended along the outer circumference direction of the roller on the outer surface of the board made rotating roller by using a laser engraving technology, wherein the plurality of battens form an imprinted part imitating the shape of the grains of the solid wood floor together; and finally, plating chromium to the outer surface of the rotating roller engraved with the battens, connecting the rotating roller and a heating device, and thus obtaining the imitated solid wood floor processing equipment. The imitated solid wood floor processing equipment manufactured by the manufacturing method can be used for manufacturing an imitated solid wood floor, the surface of which is provided with solid wood grain pattern dents, by imprinting; and the imitated solid wood floor has strong third dimension and is vivid, the surface of the imitated solid wood floor is difficult to abrade, and the imitated solid wood floor can meet the requirements of users for the solid wood floor.

Description

A kind of manufacturing approach of Wood-emulating floor process equipment

Technical field

The invention belongs to mechanical manufacturing field, be specifically related to a kind of manufacturing approach of Wood-emulating floor process equipment

Background technology

solid wooden floor board is the floor decorative material that natural timber forms after oven dry, processing; Natural wood texture and colour image that it demonstrates; Give nature, soft, the texture that is rich in affinity, so it also becomes the ideal material of ground surface finishings such as bedroom, parlor, study.The timber varieties of trees that is used for solid wooden floor board requires beautiful texture; Material soft or hard appropriateness; Dimensional stability and processability are all better; Therefore solid wooden floor board belongs to high-grade lumber market, and solid wooden floor board tree commonly used is planted in national standard " GB/T15036.1-2001 " regulation to be had: white birch, Birch, Pingguo Garapa, Manchurian ash, big sweet crotons, beech, leaflet green grass or young crops, white oak, red oak etc.Descend in afforestation rate, the today of advocating environmental protection energetically, it is precious that solid wooden floor board more shows, and its price is also very expensive and going up year by year simultaneously.

For satisfying the demand of people to solid wooden floor board; The Wood-emulating floor of similar solid wood material has appearred on the market low-grade timber (like fast growing woods such as poplar, Eucalyptus, maple birch, China fir, weedtree etc.) is made into through some special process; And this Wood-emulating floor mainly is through directly the mode of blank surface printing wood grain or transfer printing makes on the floor at present; The solid wood sense is not strong; Along with the wood grain easy abrasion of the prolongation floor surface of service time is fallen, therefore be difficult to meet the demands

Summary of the invention

technical problem to be solved by this invention is the deficiency that overcomes prior art; A kind of manufacturing approach of Wood-emulating floor process equipment is provided, and prepared Wood-emulating floor process equipment can produce that third dimension is strong, the nonabradable Wood-emulating floor of solid wood texture.

For solving above technical problem, the present invention takes following technical scheme:

Imitated wood flooring processing apparatus, comprising a base, along its axial line direction is rotatably disposed on the base upper and lower turning rolls rotating rollers, said rollers to rotate and formed between the rollers for rotating the object to be processed through the working channel, on rotation of the rolling roller and the lower roller of one of the convex outer surface of a plurality of outwardly extending in the same direction along the batten strip along each of said pressure The outer circumference of the roll direction, and the contraction of the pressing portion at the top of said plurality of layering together form embossed wood grain pattern to a platen portion, said upper and lower turning rolls rotating rollers in the other smooth outer surface, the processing device further comprises means for rotating the upper roller and / or rotate the roller means for heating;

The manufacturing approach of above-mentioned Wood-emulating floor process equipment comprises the steps:

1), selected intend imitative solid wooden floor board, this solid wooden floor board is taken pictures;

2), the texture of solid wooden floor board live-rollers (2) or make a plate on the outer surface of live-rollers (3) down on said on the photo of taking according to step 1);

3), according to step 2) made domain; Utilize laser-engraving technique through step 2) the last live-rollers (2) of plate-making or down the outer surface of live-rollers (3) cut out a plurality of press strips (20) that extend along the excircle direction of roller, the impression portion (21) that a plurality of press strips (20) is constituted together have plan Wood-emulating floor texture shape;

4), on the live-rollers outer surface that is carved with press strip (20) of step 3) gained, carry out chromium plating, and this live-rollers is linked to each other with heater, make Wood-emulating floor process equipment of the present invention.

preferably, the axial distance d between said adjacent two press strips is between 0.1 millimeter ~ 1 millimeter.

preferably, the height h of said press strip is between 0.5 millimeter ~ 3 millimeters.

Because the enforcement of above technical scheme, the present invention compared with prior art has following advantage:

The impression portion that the present invention utilizes laser-engraving technique on live-rollers, to scribe to have the solid wood texture shape; Make the Wood-emulating floor process equipment; Make this process equipment to produce the Wood-emulating floor that the surface has solid wood texture pattern indenture through impression; This Wood-emulating floor third dimension is strong, lifelike image; The surface is not easy to wear, can satisfy the demand of people to solid wooden floor board.

Description of drawings

Below in conjunction with accompanying drawing and concrete embodiment the present invention is done further detailed explanation:

Fig. 1 is the schematic perspective view of Wood-emulating floor process equipment of the present invention;

Fig. 2 is the enlarged drawing at A position among Fig. 1;

Fig. 3 is that the B-B of Fig. 2 is to the sectional structure sketch map;

Fig. 4 is the press strip cross section enlarged drawing in the Wood-emulating floor process equipment of the present invention;

wherein: 1, pedestal; 2, go up live-rollers; 20, press strip; 21, impression portion; 200, press section; 3, following live-rollers; 4, processing channel.

The specific embodiment

are done further detailed explanation below in conjunction with concrete embodiment to the present invention, but are not limited to these embodiment.

Embodiment 1

are with reference to Fig. 1 ~ 4; The Wood-emulating floor process equipment that present embodiment provides comprises pedestal 1, can be arranged on last live-rollers 2 and following live-rollers 3 on the pedestal 1 rotationally along self direction of axis line, forms the processing channel 4 that supplies plank blank to be processed to pass through between last live-rollers 2 and the following live-rollers 3; Last live-rollers 2 outer surfaces have part outwards to convex to form a plurality of press strips 20 that extend along same direction; Particularly; Each press strip 20 is to extend along the excircle direction of roller; And each press strip 20 shrinks at the top and forms press section 200, and so a plurality of press strips 20 have constituted the impression portion 21 that can impress out the solid wood texture pattern together; The outer surface of following live-rollers 3 is smooth.In addition, this process equipment also comprises and is used for heater (figure does not draw) that last live-rollers 2 is heated.In the present embodiment, last live-rollers 2 is chrome faced mold pressing steel rider, and following live-rollers 3 is common steel rider, heater be can be temperature automatically controlled electric heating system.

impression portion 21 can open system with the wood kind texture of intending Wood-emulating floor according to the material of plank to be processed; In general; Axial distance d between adjacent two press strips 20 is between 0.1 millimeter ~ 1 millimeter; The height h of press strip 22 is between 0.5 millimeter ~ 3 millimeters; And plank to be processed is after through impression, and the corresponding indenture degree of depth in its surface is between 0.2 millimeter ~ 2.5 millimeters.

The manufacturing process of present embodiment Wood-emulating floor process equipment is:

1), selected intend imitative high-grade solid wooden floor board, this solid wooden floor board is taken pictures;

2), the texture of solid wooden floor board is made a plate on the outer surface of last live-rollers 2 on the photo of taking according to step 1);

3), according to step 2) made domain, utilize laser-engraving technique to cut out a plurality of press strips 20 that extend along the excircle direction of roller, the impression portion 21 that a plurality of press strips 20 is constituted together have plan Wood-emulating floor texture shape at the outer surface of last live-rollers 2;

4), live-rollers 2 outer surfaces carry out chromium plating on through step 3), and live-rollers 2 are linked to each other with heater, make Wood-emulating floor process equipment of the present invention.

Embodiment 2

Present embodiment utilizes the Wood-emulating floor process equipment of embodiment 1 to make high-grade Wood-emulating floor, and concrete preparation method is:

1), select the wooden a tree, used in making timber for boats or the fast growing wood blank of low-grade material, carry out outward appearance sorting and moisture content and detect, cut by given size, make required blank wooden, carry out thick surely sanding with 180 order abrasive bands then, carry out fine sand with 240-320 order abrasive band and polish;

2), open embodiment 1 prepared Wood-emulating floor process equipment; Last live-rollers 2 is heated; When the temperature of last live-rollers 2 reaches 140 ℃; The blank wooden that to the pass through step 1) along the grain processing channel 4 sent between the up-down rollers of direction impresses; Be set at 10m/min through speed, obtain having the imitative solid wood semi-finished product of the indenture of solid wood texture shape;

3), in step 2) board slot of turning up the soil on the imitative solid wood semi-finished product of gained, pass through following surface treatment then successively:

A, Du of 30 help abrasive filaments polishing (positive and negative each once);

B, swabbing property adhesive agent, coated weight are 12-18g/cm ²

C, brush aqueous color paste respectively three times through the hairbrush machine, that three hairbrush directions are respectively is positive and negative, just, and coated weight is 5-15g/m ²

D, Du of 30 help abrasive filaments polishing (positive and negative each once);

E, brush elasticity priming paint, coated weight is 5-15g/m ² The brush wear-resistant primer, coated weight is 5-15g/m ² Brush sanding priming paint, coated weight is 5-20g/m ² Use the leveling machine levelling;

F, with 320 order abrasive band sandings;

G, the polishing roll of using band to polish cotton felt polish, and use 320 order abrasive band sandings again;

H, twice finish paint of brush, coated weight is 3-5g/m ² ,, obtain high-grade imitative solid wood finished product through photocuring.

Process conditions such as temperature step 2) and punishment in advance speed can decide according to the soft or hard degree and the texture depth of selected blank wooden; Usually; The live-rollers temperature is set between 130 ℃ ~ 150 ℃, and the pass through speed of blank wooden in processing channel is 6 ~ 15 meters/minute;

it is emphasized that; During blank wooden process processing channel; The grain direction of blank wooden self (being the wood-fibred bearing of trend) must be along the press strip bearing of trend of roll squeezer; The press section of press strip just can be clamp-oned and be unlikely in the blank wooden blank wooden is pulverized like this, final obtains to have similar relief type solid wood texture shape, third dimension is strong, the high-grade Wood-emulating floor of lifelike image.

More than the present invention has been done detailed description; Its purpose is to allow the personage that is familiar with this art can understand content of the present invention and implements; Can not limit protection scope of the present invention with this; All equivalences of doing according to spirit of the present invention change or modify, and all should be encompassed in protection scope of the present invention

Claims

1. Imitated wood flooring manufacturing processing equipment, characterized in that: said processing device includes a base (1), along its axial line direction is rotatably disposed on said base Block (1) to rotate the rollers (2) and a lower rolling roller (3), said upper rotating roller (2) and a lower rolling roller (3) is formed between the object to be processed for the processing by the channel (4), rotating said upper roller (2) and a lower rolling roller (3) of one of the outwardly convex outer surface portion is formed extending in the same direction a plurality of layering (20), each of said bead (20) along the The outer circumferentially extending roller, and the contraction of the top press unit (200), said plurality of pressure bar (20) together constitute the embossed wood grain pattern to a platen portion (21), said upper rotating rollers (2) and a lower rolling roller (3) formed in the outer surface of the other of said processing device further includes means for rotating said upper roller (2) and / or rotate the roller (3) for heating the heating means;

Said process equipment is produced as follows:

4), on the live-rollers outer surface that is carved with press strip (20) of step 3) gained, carry out chromium plating, and this live-rollers is linked to each other with heater, make the Wood-emulating floor process equipment.

2. the manufacturing approach of Wood-emulating floor process equipment according to claim 1, it is characterized in that: the axial distance d between said adjacent two press strips (20) is between 0.1 millimeter ~ 1 millimeter.

3. The manufacturing approach of Wood-emulating floor process equipment according to claim 1 is characterized in that: the height h of said press strip (20) is between 0.5 millimeter ~ 3 millimeters