CN101143454A

CN101143454A - Method for manufacturing wood chopping block

Info

Publication number: CN101143454A
Application number: CNA2007101561484A
Authority: CN
Inventors: 徐纪芳
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-10-23
Filing date: 2007-10-23
Publication date: 2008-03-19
Anticipated expiration: 2027-10-23
Also published as: CN100526037C

Abstract

A manufacturing method of a wooden cutting block is provided. The method at least includes that the first step is to saw a log into segments. The log is sawed into round wood segments of equal size. The second step is to peel the log into pieces. The round segments are put on thin sheet peeling equipment and are peeled into thin sheets. The third step is to dry. Drying treatment is implemented on the thin sheets which are obtained from peeling and are dried until the moisture content is 8-12 percentages. The fourth step is to roll materials. The dried thin sheets are rolled into round cylindrical wood bundles of equal diameter, the outer rings of which are bound through plastic belts or sticky belts. The fifth step is to compact with a press. A press is used firstly to compact the wool bundles in a mould, which is round cylindrical. Then, the compacted bundles are pushed into a conical mould, the cavity of which is truncated cone shape. At last, the bundles are pushed into a retractable mould, the cavity of which is round cylindrical. At the same time, a Holt hoop iron is used to fasten the compacted wood bundles at the outer rings on the retractable mould. The sixth step is the plate processing. The wood bundles of which the outer rings are fastened by the Holt hoop iron are cut into blocks. And at least vehicle planning is implemented on the surfaces of the bundles to be processed into smooth cutting block products. The method has the advantages of simple manufacturing process, good product structural strength, ensured product quality, mass flow production, improved production efficiency, lowered raw material cost, long service life, etc.

Description

A kind of manufacture method of wood chopping block

Technical field

What the present invention relates to is a kind ofly to make the method for chopping block with wood materials, belongs to a kind of manufacture method of kitchen articles.

Background technology

At present, being seen kitchen articles on the market---chopping block mainly contains bamboo assembly and presses chopping block, wooden assembly to press chopping block and Plastic chopping block etc.; Wherein traditional manufacturing process is adopted in the manufacturing of wood chopping block, earlier be sawn into plate with round log, after 20 days-60 days long-time dry the processing, splice again and process, its processing technology complexity, and in process, adopt saw, cut, means such as plane, in process, have a large amount of timber distortion, cracking, bending, the going of burl crust cut etc., make the waste of a large amount of timber, the production time is prolonged, have only the volume recovery of 25-35% after the wood chopping block moulding, and China is the country of timber resources poorness, most of timber dependence on import.The chopping block that adopts the said method manufacturing to form in addition also exists easy deformation, cracking, and the chopping block that glues together with adhesive can come unstuck, and uses every of the chopping block of adhesive splicing to be sewed with chemical analysis, and is unfavorable to health.And the production cost height, service life is short, cuts the dish and plays wood chip easily, and its service property (quality) is not good.

Summary of the invention

The objective of the invention is to overcome the deficiency of above-mentioned existence, and a kind of product quality of guaranteeing is provided, manufacture craft is simple, and continuous productive process is enhanced productivity in enormous quantities, reduces the cost of raw material, the manufacture method of the wood chopping block of long service life.

The objective of the invention is to finish by following technical solution, this method is: 1. saw is cut into chunks, and log saw is cut into the round log section of isometric size; 2. rotary-cut is in blocks, and this round log section is placed on the equipment of rotary-cut slicer board, and the round log section is carried out rotary-cut processing, the plate of laminating; 3. dry, the slicer board that rotary-cut is formed carries out the drying processing, and being dried to moisture content is between the 8-12%; 4. coiled material, dried slicer board are rolled into isodiametric drum shape volume wood bundle, and tie up with plastic tape or adhesive tape its outer ring; 5. press compacting is earlier carried out compacting with forcing press with above-mentioned volume wood bundle successively in inner chamber is the mould of cylindrical shape; Advancing inner chamber again is round table-like taper die, is columned open-close module but enter inner chamber at last, but on this open-close module that the volume wood bundle of compacting is fastening in the outer ring with anchor ear simultaneously; 6. making sheet processing becomes block to the outer ring with the volume wood bundle sawing of fastening section of anchor ear, and carries out car on its surface at least and dig and be processed into smooth chopping block product.

Round log segment length during saw of the present invention is cut into chunks can be accepted or rejected according to chopping block thickness, and long at 20cm at least; Rotary-cut slicer board thickness in blocks is at 0.2-6.5mm; Dried slicer board is rolled into isodiametric cylindrical shape volume wood bundle with the method for roll type with a plurality of slicer boards.

The present invention also can carry out thermophilic digestion operation or dyeing operation to slicer board after with the rotary-cut of round log section, before the drying.

Described slicer board is tied can selecting various slicer boards dyed and/or natural colour to go forward side by side before the coiled material to be rolled into columnar volume wood after the color collocation of the circumstances in which people get things ready for a trip.

The dyeing of described slicer board is: adopt asepsis environment-protecting dyestuff or edible look essence that slicer board is carried out the dyeing of various colors, and the cross section that the slicer board of various colors is wound into after volume wood is tied is various figure lines or decorative pattern.

Described slicer board is in winding process, and its outmost turns is with the internally upset slicer board bound edge of reeling, to play the fastening effect in outer ring.

In described making sheet process, will roll up after the sawing of wood bundle becomes bulk, brush with periphery and top and bottom that the asepsis environment-protecting binding agent is tied bulk volume wood, to play the reinforcement effect between the peripheral slicer board; After brushing, can also select its drying of carrying out 8-20 hour is handled.

The present invention compared with prior art, it is simple to have manufacture craft, product structure intensity is good, can guarantee product quality, can continuous productive process in enormous quantities, enhance productivity, reduce the cost of raw material, characteristics such as long service life.

Description of drawings

Fig. 1 is the in blocks and drying process schematic diagram of rotary-cut of the present invention.

Fig. 2 is a volume wood bundle schematic diagram behind the coiled material of the present invention.

Fig. 3 is a press compacting schematic diagram of the present invention.

Fig. 4 is a making sheet processing of the present invention back plate face schematic diagram.

The specific embodiment

The present invention will be described in detail below in conjunction with the accompanying drawings and the specific embodiments: the manufacture method of wood chopping block of the present invention is: 1. saw is cut into chunks, and log saw is cut into the round log section of isometric size; 2. rotary-cut is in blocks, and this round log section is placed on the equipment of rotary-cut slicer board, and the round log section is carried out rotary-cut processing, the plate of laminating; 3. dry, the slicer board that rotary-cut is formed carries out drying with following step: use the Steam Heating drying box, with driving and conveying belt, wait the disposable drying of carrying out to following multilayer circulation more from top to bottom, being dried to moisture content is between the 8-12%, sees shown in the accompanying drawing 1; 4. coiled material, dried slicer board are rolled into isodiametric drum shape volume wood bundle, and tie up with plastic tape or adhesive tape its outer ring, sees shown in the accompanying drawing 2; Section saw volume wood bundle, the volume wood bundle that bundle is good become to be fit to the size of several or a plurality of chopping block thickness of press die with sawing; 5. press compacting, earlier with 300 ram the loose soil with a stone-roller after sowing-500 hydraulic presses that ram the loose soil with a stone-roller after sowing with above-mentioned volume wood tie successively in inner chamber is the mould of cylindrical shape, carry out tightly compacted; Advancing inner chamber again with hydraulic machine piston is round table-like taper die, but enter inner chamber at last is columned open-close module, the inner chamber periphery of putting into open-close module in advance embeds tight loop, the volume wood bundle that is compacted at last is firm in the outer ring by anchor ear, form the round log column of a barrel knot reality, see shown in the accompanying drawing 3; 6. making sheet processing, but open open-close module, the outer ring is become single chopping block with the fastening volume wood bundle sawing of anchor ear, and on its surface and periphery carry out car and dig and process, make smooth product, see shown in the accompanying drawing 4.

Round log segment length during saw of the present invention is cut into chunks can be accepted or rejected according to chopping block thickness, and long at 20cm at least; Rotary-cut slicer board thickness in blocks is at 0.5-6.5mm; Dried slicer board is rolled into isodiametric cylindrical shape volume wood bundle with the method for roll type with a plurality of slicer boards.

The present invention also can carry out the thermophilic digestion operation to slicer board after with the rotary-cut of round log section, before the drying.

Claims

1. the manufacture method of a wood chopping block, this method comprises at least: 1. saw is cut into chunks, and log saw is cut into the round log section of isometric size; 2. rotary-cut is in blocks, and this round log section is placed on the equipment of rotary-cut slicer board, and the round log section is carried out rotary-cut processing, the plate of laminating; 3. dry, the slicer board that rotary-cut is formed carries out the drying processing, and being dried to moisture content is between the 8-12%; 4. coiled material, dried slicer board are rolled into isodiametric drum shape volume wood bundle, and tie up with plastic tape or adhesive tape its outer ring; 5. press compacting is earlier carried out compacting with forcing press with above-mentioned volume wood bundle successively in inner chamber is the mould of cylindrical shape; Advancing inner chamber again is round table-like taper die, is columned open-close module but enter inner chamber at last, but on this open-close module that the volume wood bundle of compacting is fastening in the outer ring with anchor ear simultaneously; 6. making sheet processing becomes block to the outer ring with the volume wood bundle sawing of fastening section of anchor ear, and carries out car on its surface at least and dig and be processed into smooth chopping block product.

2. the manufacture method of wood chopping block according to claim 1 is characterized in that the round log segment length of described saw in cutting into chunks can accept or reject according to chopping block thickness, and long at 20cm at least; Rotary-cut slicer board thickness in blocks is at 0.5-6.5mm; Dried slicer board is rolled into isodiametric cylindrical shape volume wood bundle with the method for roll type with a plurality of slicer boards.

3. the manufacture method of wood chopping block according to claim 1 and 2 is characterized in that also can carrying out the thermophilic digestion operation to slicer board after with the rotary-cut of round log section, before the drying.

4. the manufacture method of wood chopping block according to claim 3 is characterized in that described slicer board ties can selecting various slicer boards dyed and/or natural colour to go forward side by side before the coiled material to be rolled into columnar volume wood after the color collocation of the circumstances in which people get things ready for a trip.

5. the manufacture method of wood chopping block according to claim 4, the dyeing that it is characterized in that described slicer board is: adopt asepsis environment-protecting dyestuff or edible look essence that slicer board is carried out the dyeing of various colors, and the cross section that the slicer board of various colors is wound into after volume wood is tied is various figure lines or decorative pattern.

6. the manufacture method of wood chopping block according to claim 1 and 2 is characterized in that described slicer board in winding process, and its outmost turns is with the internally upset slicer board bound edge of reeling, to play the fastening effect in outer ring.

7. the manufacture method of wood chopping block according to claim 1, it is characterized in that in described making sheet process, to roll up after the sawing of wood bundle becomes bulk, brush with periphery and top and bottom that the asepsis environment-protecting binding agent is tied bulk volume wood, to play to the reinforcement effect between the peripheral slicer board; After brushing, can also select its drying of carrying out 8-20 hour is handled.