CN106584635A

CN106584635A - Rounded corner wooden case and machining method

Info

Publication number: CN106584635A
Application number: CN201611050028.1A
Authority: CN
Inventors: 李哲
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-11-23
Filing date: 2016-11-23
Publication date: 2017-04-26

Abstract

The invention provides a rounded corner wooden case and a machining method. The rounded corner wooden case comprises a baseboard and a case body, and the baseboard is a rectangular board with four top corners being rounded corners; the case body is formed by pressing, folding and enclosing a whole wood board, the front of one end of the wood board is provided with a first tenon groove, the reverse face of the other end of the wood board is provided with a second tenon groove, and the first tenon groove and the second tenon groove are the same in shape and can be adapted to each other to form a joggled joint structure; the bottom end of the front of the wood board is provided with a clamping slot for installing the bottom board, and the width of the clamping slot is adapted to the thickness of the bottom board; the front of the wood board is provided with four sets of saw notches, and each set of saw notches comprise at least three small saw notches; the saw notches on the wood board are pressed and folded, the wood board is bent and deformed, and the rounded corners are formed at the saw notches which are pressed and folded. No thermocompressor needs to be introduced for rounded corner machining, the cost is lowered, the environment cannot be contaminated, machining is convenient to conduct, efficiency is high, the yield is high, and the market blank of existing wooden craft rounded corner products is made up for.

Description

Fillet wooden case and processing method

Technical field

The present invention relates to a kind of wooden case field, more particularly to a kind of fillet wooden case and processing method.

Background technology

At present wooden case casing with rounded corners on the market is all processed using hot press, in processing fillet wooden case When, it is necessary first to corresponding hot pressing die is produced, then fillet is disposably pressed into by hot press, but hot pressing product is more If changing size, need the processing processing of more mold exchange, mould increases can the processing cost of wooden case again, and hot press is worked Also substantial amounts of heat energy or electric energy can be consumed in journey, the mach product turnout rate of hot pressing is also relatively slow, further increases goods and materials Cost and time cost, and certain pollution is caused to environment.

The content of the invention

For defect of the prior art, the present invention provides a kind of fillet wooden case and processing method, does not only need hot pressing Machine, hot press die；And energy resource consumption is less, reduces cost, will not, efficiency high easy to process to environment, into Product rate is high, the market vacancy of the existing Wood craft fillet product of supplement.

The fillet wooden case that the present invention is provided, including base plate and casing, the base plate is the rectangular slab that four drift angles are fillet； The casing is enclosed by a monoblock plank backfin and formed, and one end front of the plank is provided with the first tongue-and-groove, the plank it is another The shape that one end reverse side is provided with the second tongue-and-groove, the first tongue-and-groove and the second tongue-and-groove is identical and can be mutually adapted to form mortise structure；Institute The front bottom for stating plank is provided with draw-in groove for mounting base, and the width of the draw-in groove is adapted with the thickness of the base plate； The front of the plank is provided with four groups of kerfs, and every group of kerf includes at least three little kerfs；Kerf on plank described in backfin, Plank flexural deformation, forms Jing after backfin fillet at the kerf.

Further, the first tongue-and-groove and the second tongue-and-groove after the plank backfin is enclosed forms described by adhesive bond Casing.

Further, the left surface and right flank of the fillet wooden case is equipped with perforate.

Further, the perforate is bar hole.

Further, form radius of corner Jing after backfin at the kerf and be at least 3 times of plank thickness.

Present invention also offers a kind of processing method of fillet wooden case, comprises the following steps：

(1) plank is chosen, plank is polished, according to the size of design fillet wooden case, measure girth, plank is carried out Cutting process；

(2) the plank hot water after polishing cutting is brushed at least one times on surface, in plank after board surface is dried One end front processes the first tongue-and-groove, and the other end reverse side of plank processes the second tongue-and-groove；

(3) backfin for calculating plank encloses rear length and width size, orients each seamed edge position after plank backfin is enclosed；It is logical Cross multiple blade saw and saw out at least 3 little kerfs in each seamed edge position；

(4) after the completion of plank kerf；Draw-in groove is processed in plank front bottom；

(5) computer engraving machine carves out the base plate being adapted with plank front bottom draw-in groove；

(6) the long side of base plate is placed in the draw-in groove of plank front bottom, plank is carried out into backfin against kerf and is enclosed；

(7) adhesive bond is used at first tongue-and-groove and the second tongue-and-groove of the casing after backfin is enclosed；

(8) the fillet wooden case pliers after the completion of bonding fixes bonding place, and pliers is removed after being dried by place to be bonded, to circle Angle block case side carries out perforate；

(9) the fillet wooden case after perforate is processed by shot blasting.

Further, the multiple blade saw is provided with four pieces of cast-cutting saw slices, and the cast-cutting saw slice is at least by three pieces of small-sized cuttings Saw blade is constituted.

Further, the distance between each seamed edge after the plank backfin is enclosed is calculated, is adjusted four on the multiple blade saw Block cast-cutting saw distance between commutator segments, multiple blade saw cuts out corresponding kerf on plank.

Beneficial effects of the present invention are：1st, it is easy to process, it is not necessary to using hot press and the corresponding hot pressing die of processing； 2nd, manufacturability more preferably, processes a monoblock plank in process, and the product aesthetic property after processing is good, overall more to coordinate；3rd, more Plus environmental protection, machine compared to traditional hot pressing, comparatively little many, the dirt to environment of the resource that this processing method is only consumed Dye is less, 4, method it is novel, supplement the market vacancy of existing Wood craft fillet product.

Description of the drawings

In order to be illustrated more clearly that the specific embodiment of the invention or technical scheme of the prior art, below will be to concrete The accompanying drawing to be used needed for embodiment or description of the prior art is briefly described.In all of the figs, similar element Or part is typically identified by similar reference.In accompanying drawing, each element or part might not draw according to actual ratio.

Fig. 1 is the structural representation of the present invention；

Fig. 2 is the casing expansion top view of the present invention；

Fig. 3 is that the casing of the present invention launches front view；

Fig. 4 is the base plate top view of the present invention.

In accompanying drawing, 1 represents fillet wooden case；10 represent fillet；10 ＇ represent base plate fillet；11 represent casing；11 ＇ represent wood Plate；110 represent draw-in groove；111 represent the first tongue-and-groove；113 represent the second tongue-and-groove；12 represent base plate；13 represent bar hole；112 tables Show kerf；1120 represent little kerf.

Specific embodiment

The embodiment of technical solution of the present invention is described in detail below in conjunction with accompanying drawing.Following examples are only used for Technical scheme is clearly illustrated, therefore is only used as example, and the protection model of the present invention can not be limited with this Enclose.

By shown in Fig. 1 and Fig. 4, the fillet wooden case 1 that the present invention is provided, including base plate 12 and casing 11, the base plate 12 is Four drift angles are the rectangular base plate of the ＇ of base plate fillet 10；The casing 11 is enclosed by the ＇ backfins of a monoblock plank 11 and formed, the wood One end front of the ＇ of plate 11 is provided with the first tongue-and-groove 111, and the other end reverse side of the ＇ of the plank 11 is provided with the second tongue-and-groove 113, the first tenon Groove 111 is identical with the shape of the second tongue-and-groove 113 and can be mutually adapted to form mortise structure, after the ＇ backfins of the plank 11 are enclosed First tongue-and-groove 111 and the second tongue-and-groove 113 form the casing 11 by adhesive bond；The front bottom of the ＇ of the plank 11 sets There is the draw-in groove 110 for mounting base 12, the width of the draw-in groove 110 is adapted with the thickness of the base plate 12, the plank The front of 11 ＇ is provided with four groups of kerfs 112, and every group of kerf 112 includes at least three little kerfs 1120；The ＇ of plank 11 described in backfin On kerf 112, the ＇ flexural deformations of plank 11, at the kerf 112 Jing after backfin formed fillet 10 radius be at least plank 3 times of 11 ＇ thickness；The left surface and right flank of the wooden case 1 of the fillet 10 is equipped with bar hole 13.

The processing method is mainly included the following steps that：

Step 1, chooses the ＇ of plank 11, and the ＇ of plank 11 is polished, and according to the size of design fillet wooden case 1, measures girth, Cutting process is carried out to the ＇ of plank 11；

Step 2, the ＇ hot water of plank 11 after polishing cutting is brushed at least one times, after the ＇ dry tack frees of plank 11 on surface The first tongue-and-groove 111 is processed in one end front of the ＇ of plank 11, the other end reverse side of the ＇ of plank 11 processes the second tongue-and-groove 113；

Step 3, the backfin for calculating the ＇ of plank 11 encloses rear length and width size, orients each rib after the ＇ backfins of plank 11 are enclosed Side position；At least 3 little kerfs 1120 are sawed out in each seamed edge position by multiple blade saw；

Step 4, after the completion of the ＇ kerfs 112 of plank 11；Draw-in groove 110 is processed in the ＇ fronts bottom of plank 11；

Step 5, computer engraving machine carves out the base plate 12 being adapted with the ＇ fronts bottom draw-in groove 110 of plank 11；

Step 6, the long side of base plate 12 is placed in the draw-in groove 110 of the ＇ fronts bottom of plank 11, by the ＇ of plank 11 against kerf 112 carry out backfin encloses；

Step 7, backfin enclose after casing 11 the first tongue-and-groove 111 and the second tongue-and-groove 113 at use adhesive bond；

Step 8, the pliers of the fillet wooden case 1 after the completion of bonding fixes bonding place, and pliers is removed after being dried by place to be bonded, Bar hole 13 is carried out to the side of fillet wooden case 1；

Step 9, is processed by shot blasting to the fillet wooden case 1 after bar hole 13.

Multiple blade saw described in the present embodiment is provided with four pieces of cast-cutting saw slices, and the cast-cutting saw slice is at least by three pieces of small-sized cuttings Saw blade is constituted；The distance between the ＇ of the plank 11 each seamed edge is calculated, four pieces of cast-cutting saw distance between commutator segments on the multiple blade saw are adjusted, Multiple blade saw cuts out corresponding kerf 112 on the ＇ of plank 11.

Compared with traditional wooden case 1, the present invention in fillet wooden case 1 only need two pieces of ＇ of plank 11 just can complete design, plus Work is convenient, it is not necessary to using hot press and the corresponding hot pressing die of processing；Its manufacturability leaf more preferably, processes one in process The ＇ of monoblock plank 11, the product aesthetic property after processing is good, overall more to coordinate；Process is more environmentally-friendly, compared to traditional heat Press is processed, and the resource that this processing method is only consumed is comparatively little more, and the pollution to environment is less；Method is novel, supplements The market vacancy of existing Wood craft fillet product.

Finally it should be noted that：Various embodiments above only to illustrate technical scheme, rather than a limitation；To the greatest extent Pipe has been described in detail with reference to foregoing embodiments to the present invention, it will be understood by those within the art that：Its according to So the technical scheme described in foregoing embodiments can be modified, either which part or all technical characteristic are entered Row equivalent；And these modifications or replacement, do not make the essence disengaging various embodiments of the present invention technology of appropriate technical solution The scope of scheme, it all should cover in the middle of the claim of the present invention and the scope of specification.

Claims

1. a kind of fillet wooden case, it is characterised in that：Including base plate and casing, the base plate is the rectangle that four drift angles are fillet Plate；The casing is enclosed by a monoblock plank backfin and formed, and one end front of the plank is provided with the first tongue-and-groove, the plank The shape that other end reverse side is provided with the second tongue-and-groove, the first tongue-and-groove and the second tongue-and-groove is identical and can be mutually adapted to form mortise structure； The front bottom of the plank is provided with the draw-in groove for mounting base, and width and the thickness of the base plate of the draw-in groove are mutually fitted Match somebody with somebody；The front of the plank is provided with four groups of kerfs, and every group of kerf includes at least three little kerfs；Saw on plank described in backfin Trace, plank flexural deformation forms Jing after backfin fillet at the kerf.

2. a kind of fillet wooden case according to claim 1, it is characterised in that：The plank backfin enclose after the first tongue-and-groove The casing is formed by adhesive bond with the second tongue-and-groove.

3. a kind of fillet wooden case according to claim 1, it is characterised in that：The left surface and right flank of the fillet wooden case It is equipped with perforate.

4. a kind of fillet wooden case according to claim 3, it is characterised in that：The perforate is bar hole.

5. a kind of fillet wooden case according to claim 1, it is characterised in that：Fillet is formed at the kerf partly Jing after backfin Footpath is at least 3 times of plank thickness.

6. a kind of processing method of the fillet wooden case for described in claim 1-5 any claim, it is characterised in that：Including Following steps,

(1) plank is chosen, plank is polished, according to the size of design fillet wooden case, measure girth, plank is cut Process；

(2) the plank hot water after polishing cutting is brushed at least one times on surface, in one end of plank after board surface is dried Front processes the first tongue-and-groove, and the other end reverse side of plank processes the second tongue-and-groove；

(3) backfin for calculating plank encloses rear length and width size, orients each seamed edge position after plank backfin is enclosed；By many Blade saw saws out at least 3 little kerfs in each seamed edge position；

(8) the fillet wooden case pliers after the completion of bonding fixes bonding place, and pliers is removed after being dried by place to be bonded, to fillet wood Case side carries out perforate；

(9) the fillet wooden case after perforate is processed by shot blasting.

7. the processing method of fillet wooden case according to claim 6, it is characterised in that：The multiple blade saw is provided with four pieces and cuts Sawing piece, the cast-cutting saw slice is at least made up of three pieces of small-sized cast-cutting saw slices.

8. the processing method of fillet wooden case according to claim 6, it is characterised in that：Calculate after the plank backfin encloses Each seamed edge between distance, adjust four pieces of cast-cutting saw distance between commutator segments on the multiple blade saw, multiple blade saw cuts out phase on plank Answer kerf.