CN2866054Y - Wooden floor rose reamer - Google Patents
Wooden floor rose reamer Download PDFInfo
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- CN2866054Y CN2866054Y CN 200620068676 CN200620068676U CN2866054Y CN 2866054 Y CN2866054 Y CN 2866054Y CN 200620068676 CN200620068676 CN 200620068676 CN 200620068676 U CN200620068676 U CN 200620068676U CN 2866054 Y CN2866054 Y CN 2866054Y
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Abstract
The utility model relates to a new-type wooden floor processing cutter comprised of cutter head and blade. Concretely, the cutter head involves head body and basal cutter body. The ratchet basal cutter body is evenly distributed around the head body. Blade is fixed at the end of each basal cutter body. The blade is consisted of main and auxiliary cutter blade to form an angle of 60o-110o. The utility model abandons conventional utilization of current techniques, equipments and cutters and provides a novel cutter for the production of solid wooden reinforced floor production. In detail, the utility model decreases the procedures of processing solid wooden reinforced floor from original five working procedures into four or three procedures, lessening cutter consumption of the wear-resisting layer and prolonging its service life on the premise of assured product quality. Therefore, it can reduce cost on production and maintenance and decrease investment cost on the equipment of reinforced floor due to simplified working procedures.
Description
Technical field
The utility model relates to the timber floor processing mechanical apparatus, particularly the process tool of timber floor.
Background technology
Laminated flooring be a kind of be the novel floor of base material with the wood-based plate.Recent two decades comes, and along with developing rapidly of ornament materials industry, laminated flooring has become one of major product of surface decoration materials.This product is attractive in appearance with its elegance, and color and luster is plump, wear-resisting anti-stroke, need not to polish, japanning waxing and characteristics such as sparkling clean all the time are subjected to consumer's favor.China's consolidated floor market year consumption figure will be broken through 1.5 hundred million square metres.In recent years, the appearance of imitative solid-wood reinforced timber floor is the another innovation of laminated flooring development.Imitative solid-wood reinforced timber floor has not only been received the natural texture and the natural sense of touch of solid wooden floor board, and has overcome the defective that solid wooden floor board is difficult for arranging.The particularly design of its V-type groove makes floor surface uneven according to the solid wood natural texture, and natural reality is graceful generous.Its output expands to rapidly and accounts for about 30% of laminated flooring total amount at present, and its development prospect industry is very good.A lot of domestic floor production enterprises are introduced higher advanced production equipment and the technology of automaticity from Europe at present, produce laminated flooring in batches, product quality is more stable, and in the middle of its production, the cutter arrangement of nearly all import equipment is roughly the same.Processing step during production plain edition laminated flooring is as follows:
1, the laminated flooring first road manufacturing procedure, pre-cutting process;
2, the laminated flooring second road manufacturing procedure, the tongue-and-groove molding procedure;
3, laminated flooring the 3rd road manufacturing procedure is strengthened top layer refine operation;
4, laminated flooring the 4th road manufacturing procedure, the snap close molding procedure.
When producing imitative solid-wood reinforced timber floor, simply follow aforesaid technology, behind three process, increase by one V-type Slot shaping operation, i.e. top layer chamfering process, processing step is as follows:
1, the imitative solid-wood reinforced timber floor first road manufacturing procedure, pre-cutting process;
2, the imitative solid-wood reinforced timber floor second road manufacturing procedure, the tongue-and-groove molding procedure;
3, imitative solid-wood reinforced timber floor the 3rd road manufacturing procedure is strengthened top layer refine operation;
4, imitative solid-wood reinforced timber floor the 4th road manufacturing procedure, the top layer chamfering process;
5, imitative solid-wood reinforced timber floor the 5th road manufacturing procedure, the snap close molding procedure.
Wherein, cutting, strengthen operations such as top layer refine and top layer chamfering in advance all is the surface wear-resistant layers on work strengthening floor.Why consolidated floor has superpower anti-wear performance, mainly is the alundum (Al floor wearing layer that high rigidity is contained on its top layer.Because the alundum (Al material itself is exactly a material of making cutter, the height of its hardness is that general process tool is too far behind to catch up.So in the process of consolidated floor, can only use the higher diamond cutter of hardness.Owing to adopt existing equipment and processes consolidated floor, must cut the floor wearing layer that contains the high rigidity alundum (Al in a large number, even adopt the diamond cutter of high rigidity, the wearing and tearing of its cutter are also very serious.Diamond cutter is because its material and processing cost costliness make cutter expensive, and it consumes and occupied quite high part in the consolidated floor processing cost.
Summary of the invention
The purpose of this utility model is, the serious problem of tool wear at above-mentioned timber floor processing existence, a kind of novel timber floor chamfering tool of special use is provided, it can be in conjunction with special supporting processing technology, reduce cutter usage quantity and wearing and tearing in the finished wood floors, can guarantee the product quality that timber floor is produced, can reduce production costs again, and enhance productivity.
The technical solution adopted in the utility model is, a kind of novel timber floor rose reamer, comprise cutterhead and blade, described cutterhead comprises disk body and bite matrix, the bite matrix is the periphery that ratchet-like fixedly is distributed on disk body, and blade is fixed on each bite matrix head end, and described blade comprises main cutting edge, it is characterized in that: also comprise front cutting edge, main cutting edge and front cutting edge form point of a knife.
Angle between described blade main cutting edge and the front cutting edge is 60 °～110 °.
The utility model is broken the routine that existing technology and equipment and cutter are used, provide imitative solid-wood reinforced timber floor to produce new-type cutter, guaranteeing under the product quality premise, simplify and reduce the manufacturing procedure of imitative solid-wood reinforced floor, promptly now change four procedures or three process into from existing five processes, and, can reduce the number of cutters of cutting floor wearing layer outfit and the wearing and tearing of cutter, owing to both reduced the cutter use amount, prolonged cutter service time again, therefore, can reduce the expense of producing and keeping in repair sharpening in a large number, reduce production costs.In addition, because operation is simplified, can also reduce the cost of investment of consolidated floor equipment.
Description of drawings
Fig. 1 looks schematic diagram for the utility model master;
Fig. 2 looks schematic diagram for the left side that the utility model is analysed and observe;
Fig. 3 is the utility model top layer chamfering process chamfering schematic diagram;
Fig. 4 is existing technology top layer chamfering process chamfering schematic diagram;
In the above accompanying drawing, the 1-cutterhead; The 1a-disk body; 1b-bite matrix; The 2-blade; The 2a-main cutting edge; The 2b-front cutting edge; The 3-cutter shaft; The 4-laminated flooring; 4a-laminated flooring part to be cut; W-main cutting edge sword is long; H-front cutting edge sword is long.
The specific embodiment
For the purpose of narration and diagram were simple and clear, clear, diagram was not given at some position of the utility model in the accompanying drawings, but did not influence the related personnel that the comprises one skilled in the art understanding to the present utility model content.Below in conjunction with embodiment and accompanying drawing the utility model is further described.
As depicted in figs. 1 and 2, present embodiment processing V-type groove is the imitative solid-wood reinforced timber floor 4 of 45, a kind of timber floor V-type groove process tool 1 that adopts, form by cutterhead 1 and blade 2, described cutterhead 1 includes disk body 1a and bite matrix 1b, bite matrix 1b is the periphery that ratchet-like fixedly is distributed on disk body 1a, blade 2 is fixed on the head end of each bite matrix 1b, described blade 2 includes main cutting edge 2a and front cutting edge 2b, main cutting edge 2a and front cutting edge 2b form point of a knife, and the angle α between them chooses 60 °～110 ° and is advisable.The anterior angle γ of main cutting edge 2a
0zBe 5 °～10 °, relief angle α
0zBe 10 °～15 °, the long w of sword is 6mm～12mm.The anterior angle γ of front cutting edge 2b
0fBe 5 °～10 °, relief angle α
0fBe 10 °～15, the long h of sword is 6mm～12mm.Diamond cutter except that sharp blade is arranged, also should be chosen suitable sword district form in use, to strengthen edge strength.The angle tool cutting edge angle kr of main cutting edge 2a and floor, and the angle auxiliary angle kr ' of front cutting edge 2b and floor suitably reduces, point of a knife intensity and radiating condition are better, help the durability of cutter.Because the V-type groove is generally 30 °, 40 °, 45 ° equal angles, tool cutting edge angle kr also can only be the angle corresponding with the V-type groove, therefore, determines the angle α angle of main cutting edge 2a and front cutting edge 2b, just can determine auxiliary angle kr '.The V-type groove of present embodiment processing is a 45, and choosing the α angle is 90 °, and auxiliary angle kr ' then is 45 °.In addition, according to the requirement of floor chamfer angle structure, in conjunction with the angle of inclination of cutter shaft 3, other physical dimensions of design cutter 1.
To the processing on band V-shaped groove floor, adopt rose reamer of the present utility model, existing technology is made the following changes:
1, adjust manufacturing procedure: the pre-cutting process in existing technology first road of cancellation as the first road manufacturing procedure, then, enters top layer, the 4th road chamfering process again and strengthens top layer refine operation, tongue-and-groove molding procedure and snap close molding procedure.
2, in process, cutting edge is adjusted the cutting edge cutting point of wearing layer position from bottom to up.
The utility model combines with corresponding technological design, compares with existing processing method, has following characteristics:
1, reduced manufacturing procedure.Use the utility model cutter, cancelled the pre-cutting process of existing technology, whole process is reduced to four roads, perhaps, tongue-and-groove moulding and top layer refine is combined in the procedure finishes, and makes whole process be reduced to three process.Like this, not only can enhance productivity, be worth especially should be mentioned that, early the equipment of buying is not because consider the allocation problem of chamfering, the quantity of cutter shaft only is 4 of every sides, even 3 of every sides, and the processing method of five processes is difficult to produce the floor of band chamfering routinely.Use cutter of the present utility model, can reduce manufacturing procedure, make the problems referred to above be readily solved.Simultaneously, reduce equipment cutter shaft quantity, also reduced the cost of investment of equipment, having solved in the past, some user feels to buy the equipment that increases cutter shaft---particularly import equipment---can improve the misgivings problem of expense.
2, reduced the cutter consumption.The pre-cutting process of existing technology directly cuts the wearing layer that the high rigidity alundum (Al is contained on the floor, and the cutter consume is the most serious, in order to guarantee continuous production, must be equipped with a considerable amount of reserve tools.Owing to use the utility model cutter to cancel the pre-cutting process of existing technology, saved the originally pre-required cutter of cutting process.Through using the chamfering process in the utility model cutter first road, each procedure after this, all but existing technology exist directly to the cutting of floor wearing layer, so need not be many reserve tools for guaranteeing to produce outfit continuously, reduce the consumption of cutter again.As mentioned above, each procedure cutter consumption reduces, and the disposable buying expenses of expensive cutter reduces greatly, and maintenance, the maintenance cost of equipment and cutter significantly reduce.
3, reduced tool wear.Referring to Fig. 3, Fig. 4, one-time formed chamfer processing method is with the difference of stocking cutter tool in the past, in the past the pre-cutting process in first road in process except that reserving at moulding chamfering place the chipping allowance of 0.5mm, all the other wearing layer parts are all excised, because cutting output is big, tool wear is fast, thereby can not reach the purpose of a chamfering moulding.And the one-shot forming chamfering tool work in-process of the utility model design only excises the wearing layer of chamfered part, and cutting output is little, and the wearing and tearing of cutting edge roundness are also little, thereby, also more can guarantee the requirement of crudy.Adopt the utility model cutter, what be arranged on chamfering process back, first road is the refine operation, mainly is excision floor sandwich layer part.To the processing of the wearing layer of laminated flooring part 4a to be cut behind the chamfering process, only be after will pulverizing, suck dust arrester by dust-exbaust system, thereby prolonged the service life of refine cutter greatly, be existing more than tens of times of method service time at least.Because chamfering is finished, even wear and tear to some extent with respect to the refine blade of wearing layer, also can not have influence on the crudy of chamfered part.Tool wear has reduced, and has also just reduced maintenance, the maintenance of cutter grinding, has reduced use cost.
4, increased the Tool in Cutting sword.In the processing of the utility model cutter is to undressed plane chamfering, in fact is equivalent to open the V-type groove at floor surface, and therefore, cutter also must have front cutting edge to participate in working angles except main cutting edge.Compare with existing cutter, the cutting edge that increases newly also must be processed with anterior angle and relief angle, otherwise the cutter of single-blade mouth can produce violent friction and even heating with the floor, is the hidden danger that produces fire.Seriously have influence on simultaneously the cutting quality of chamfer site, make its finished surface can produce wave-like.The cutter of existing pre-cutting process often disposes the alternate profile of tooth of length, can not adopt in this new practical cutter, because can directly influence the crudy of fillet surface.The utility model is provided with the chamfering tool of main cutting edge and front cutting edge, though it is it is not necessary being used for existing technology, but still can be common to existing technology chamfering process, opposite, the cutter that existing chamfering process uses is to adopt the technology of the utility model special use to carry out production and processing.
The foregoing description is as an illustration example only, is not the qualification that the utility model is done.In addition to the implementation, the utility model can also have other embodiments.This not superfluous one by one stating.All employings are equal to the technical scheme of replacement or equivalent transformation formation, all belong to the protection domain of the utility model requirement.
Claims (4)
1. novel timber floor rose reamer, comprise cutterhead (1) and blade (2), described cutterhead (1) comprises disk body (1a) and bite matrix (1b), bite matrix (1b) is the periphery that ratchet-like fixedly is distributed on disk body (1a), blade (2) is fixed on each bite matrix (1b) head end, described blade (2) comprises main cutting edge (2a), it is characterized in that: also comprise front cutting edge (2b), main cutting edge (2a) and front cutting edge (2b) form point of a knife.
2. a kind of novel timber floor rose reamer according to claim 1 is characterized in that: the anterior angle (γ of main cutting edge (2a)
0z) be 5 °～10 °, relief angle (α
0z) be 10 °～15 °, sword long (w) is 6mm～12mm.
3. a kind of novel timber floor rose reamer according to claim 1 and 2 is characterized in that: the anterior angle (γ of front cutting edge (2b)
0f) be 5 °～10 °, relief angle (α
0f) be 10 °～15 °, sword long (h) is 6mm～12mm.
4. a kind of novel timber floor rose reamer according to claim 3 is characterized in that: the main cutting edge (2a) and the angle between the front cutting edge (2b) of described blade (2) are 60 °～110 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620068676 CN2866054Y (en) | 2006-01-20 | 2006-01-20 | Wooden floor rose reamer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620068676 CN2866054Y (en) | 2006-01-20 | 2006-01-20 | Wooden floor rose reamer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2866054Y true CN2866054Y (en) | 2007-02-07 |
Family
ID=37701757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620068676 Expired - Fee Related CN2866054Y (en) | 2006-01-20 | 2006-01-20 | Wooden floor rose reamer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2866054Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102756181A (en) * | 2012-07-20 | 2012-10-31 | 上海星合机电有限公司 | Combined chamfering blade with blade pieces |
| CN103358405A (en) * | 2012-04-09 | 2013-10-23 | 深圳市鑫运祥精密刀具有限公司 | Method and cutter for machining man-made jade floor |
| CN112589944A (en) * | 2020-12-16 | 2021-04-02 | 索菲亚家居股份有限公司 | High-frequency assembling method for automatic fillet of assembled frame door |
-
2006
- 2006-01-20 CN CN 200620068676 patent/CN2866054Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103358405A (en) * | 2012-04-09 | 2013-10-23 | 深圳市鑫运祥精密刀具有限公司 | Method and cutter for machining man-made jade floor |
| CN103358405B (en) * | 2012-04-09 | 2015-06-24 | 深圳市鑫运祥精密刀具有限公司 | Method and cutter for machining man-made jade floor |
| CN102756181A (en) * | 2012-07-20 | 2012-10-31 | 上海星合机电有限公司 | Combined chamfering blade with blade pieces |
| CN112589944A (en) * | 2020-12-16 | 2021-04-02 | 索菲亚家居股份有限公司 | High-frequency assembling method for automatic fillet of assembled frame door |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |