CN108466351B - Barrel structure wood die - Google Patents
Barrel structure wood die Download PDFInfo
- Publication number
- CN108466351B CN108466351B CN201810324143.6A CN201810324143A CN108466351B CN 108466351 B CN108466351 B CN 108466351B CN 201810324143 A CN201810324143 A CN 201810324143A CN 108466351 B CN108466351 B CN 108466351B
- Authority
- CN
- China
- Prior art keywords
- wood
- skeleton
- outer edge
- wall
- board
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000002023 wood Substances 0.000 title claims abstract description 63
- 239000007787 solid Substances 0.000 claims abstract description 23
- 239000000945 filler Substances 0.000 claims abstract description 14
- 239000006260 foam Substances 0.000 claims abstract description 14
- 239000004033 plastic Substances 0.000 claims abstract description 14
- 229920003023 plastic Polymers 0.000 claims abstract description 14
- 239000003292 glue Substances 0.000 claims description 3
- 238000005336 cracking Methods 0.000 abstract description 3
- 239000004744 fabric Substances 0.000 abstract description 2
- 238000004904 shortening Methods 0.000 abstract 1
- 238000004026 adhesive bonding Methods 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27M—WORKING OF WOOD NOT PROVIDED FOR IN SUBCLASSES B27B - B27L; MANUFACTURE OF SPECIFIC WOODEN ARTICLES
- B27M3/00—Manufacture or reconditioning of specific semi-finished or finished articles
- B27M3/0013—Manufacture or reconditioning of specific semi-finished or finished articles of composite or compound articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C7/00—Patterns; Manufacture thereof so far as not provided for in other classes
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Mechanical Engineering (AREA)
- Toys (AREA)
- Laminated Bodies (AREA)
Abstract
The invention discloses a cylinder structure wood die which comprises a framework part, an outer edge part and an end face part, wherein the outer edge part is of a hollow cylinder structure as a whole, the two ends of the outer edge part are provided with the end face parts, the end face parts are of disc structures mutually matched with the inner diameter of a cylinder of the outer edge part, a cylinder space formed between the outer edge part and the inner wall of the end face part is the framework part, a plurality of solid wood frameworks are arranged in the framework part, foam plastic fillers are also arranged in the framework part, and the solid wood frameworks and the foam plastic fillers are mutually matched and filled in the framework part. The invention ensures the smoothness of the working surface while ensuring the pressure bearing capacity and rigidity of the wood pattern by using the multilayer board as the working fabric and using the foamed plastic as the filler, thereby facilitating the lifting of the pattern, shortening the processing period, reducing the consumption of wood, being not easy to absorb moisture, avoiding the cracking of the pattern and ensuring the precision of the pattern.
Description
[ field of technology ]
The invention relates to the technical field of wood forms, in particular to a cylinder structure wood form.
[ background Art ]
The traditional barrel structure wood pattern takes pure wood as a framework, takes solid wood plates as end face sealing plates, and takes solid wood as the outer edge working surface of the wood pattern in a superimposed manner, so that the wood pattern has the following defects although ensuring the rigidity of the wood pattern: the solid wood superposition of the outer edge can consume more wood, the wood superposition and the processing and forming can consume a large amount of working hours, the bonding surface between boards is increased to influence the stripping, and the wood is difficult to control stably due to the change of the air humidity, so that the wood mold is cracked or deformed.
[ invention ]
The invention aims to solve the problems in the prior art, and provides a cylinder-structure wood die which uses a multi-layer board as a working fabric and foamed plastic as a filler, so that the bearing capacity and rigidity of the wood die are ensured, the smoothness of a working surface is ensured, convenience is provided for stripping, the processing period is shortened, the consumption of wood is reduced, the moisture absorption is not easy, the die cracking is reduced or avoided, and the accuracy of the die is ensured.
In order to achieve the above purpose, the invention provides a cylinder structure wood die, which comprises a framework part, an outer edge part and an end surface part, wherein the outer edge part is of a hollow cylinder structure as a whole, the two ends of the outer edge part are provided with the end surface parts, the end surface parts are of disc structures mutually matched with the cylinder inner diameter of the outer edge part, a cylinder space formed between the outer edge part and the inner wall of the end surface part is the framework part, a plurality of solid wood frameworks are arranged in the framework part, foam plastic fillers are also arranged in the framework part, and the solid wood frameworks and the foam plastic fillers are mutually matched and filled in the framework part.
Preferably, the outer edge part comprises a plurality of arc plates, each arc plate comprises an arc plate body, an arc plate inner wall, an arc plate outer wall and an arc plate side wall, the arc plate bodies are sequentially connected through the arc plate side walls to form a hollow cylinder, each arc plate body comprises an arc plate inner wall and an arc plate outer wall, the diameter of each arc plate inner wall is mutually matched with the diameter of each end face part, the end face parts are arranged at two ends of each arc plate, and a cylindrical space formed between each arc plate and each end face part is a framework part.
Preferably, the number of the solid wood frameworks is two or more, the solid wood frameworks are of cuboid structures, and the solid wood frameworks are fixedly connected through any one of joggling, screw or round nail nailing and glue gluing.
Preferably, the foam filler is disposed between the solid wood frames or between the solid wood frames and the outer edge portion or between the solid wood frames and the end face portion.
Preferably, the outer edge portion and the end face portion are both of a multilayer plate structure with a flat surface.
The invention has the beneficial effects that: according to the invention, the solid wood is used as a framework, and a plurality of filling foam plastics are properly placed through joggles, screws or round nails for nailing and glue bonding, so that the pressure bearing capacity and rigidity of the wood die are ensured; the outer edge and the end face of the die are used as the multi-layer board, the surface of the multi-layer board is flat, and a working face does not need to be processed, so that the processing period is shortened, and the wood consumption is reduced; the surface of the die is directly provided with the multilayer board, so that a splicing surface generated by wood superposition is avoided, the smoothness of the working surface is ensured, and convenience is provided for stripping; the working face of the die is provided with the multi-layer board, the multi-layer board is less prone to moisture absorption than wood, the water content of the multi-layer board is well controlled, accordingly, cracking of the die is avoided, and accuracy of the die is guaranteed.
The features and advantages of the present invention will be described in detail by way of example with reference to the accompanying drawings.
[ description of the drawings ]
FIG. 1 is a schematic view of a first embodiment of a cylindrical structural wood form according to the present invention;
FIG. 2 is a schematic view of a circular arc plate of a first embodiment of a cylindrical structural wood pattern according to the present invention;
fig. 3 is a schematic structural view of a second embodiment of a cylindrical wood form according to the present invention.
In the figure: 1-skeleton part, 2-outer edge part, 3-end face part, 11-wood skeleton, 12-foam plastic filler, 21-circular arc plate, 211-circular arc plate body, 212-circular arc plate inner wall, 213-circular arc plate outer wall and 214-circular arc plate side wall.
[ detailed description ] of the invention
Referring to fig. 1 and 2, an embodiment one of a cylindrical wood die of the present invention includes a frame portion 1, an outer edge portion 2 and an end face portion 3, the outer edge portion 2 is a hollow cylindrical structure, two ends of the outer edge portion 2 are provided with the end face portion 3, the end face portion 3 is a disc-shaped structure that is mutually adapted to the cylindrical inner diameter of the outer edge portion 2, a cylindrical space formed between the outer edge portion 2 and the inner wall of the end face portion 3 is the frame portion 1, a plurality of solid wood frames 11 are provided in the frame portion 1, foam plastic fillers 12 are further provided in the frame portion 1, and the solid wood frames 11 and the foam plastic fillers 12 are mutually matched and filled in the frame portion 1. The outer fringe portion 2 includes a plurality of circular arc board 21, circular arc board 21 includes circular arc board body 211, circular arc board inner wall 212, circular arc board outer wall 213 and circular arc board lateral wall 214, circular arc board body 211 links to each other in proper order through circular arc board lateral wall 214 and encloses into hollow cylinder, circular arc board body 211 includes circular arc board inner wall 212 and circular arc board outer wall 213, the diameter of circular arc board inner wall 212 and the diameter looks adaptation of terminal surface portion 3, the both ends of circular arc board 21 are equipped with terminal surface portion 3, the cylinder space that forms between the inner wall of circular arc board 21 and terminal surface portion 3 is skeleton portion 1. The number of the solid wood frameworks 11 is two or more, the solid wood frameworks 11 are of cuboid structures, and the solid wood frameworks 11 are fixedly connected through any one of connection modes of joggling, screw or round nail nailing and glue gluing. The foam filler 12 is disposed between the solid wood frames 11 or between the solid wood frames 11 and the outer edge portion 2 or between the solid wood frames 11 and the end face portion 3. The outer edge part 2 and the end face part 3 are both of a multi-layer plate structure with smooth surfaces.
Referring to fig. 3, in the second embodiment of the cylindrical wood die, for resin sand molding, as the three-layer and five-layer plates have certain elasticity under the conditions of being in an arch-shaped state and being pressed, the filled foam plastic does not influence the elasticity of the three-layer and five-layer plates, namely, the wood die has certain yielding property when being locally extruded during the die stripping, thereby providing convenience for die stripping.
The above embodiments are illustrative of the present invention, and not limiting, and any simple modifications of the present invention fall within the scope of the present invention.
Claims (2)
1. A barrel structure wood form which characterized in that: including skeleton portion (1), outer fringe portion (2) and terminal surface portion (3), the whole hollow cylindric structure that is of outer fringe portion (2), the both ends of outer fringe portion (2) are equipped with terminal surface portion (3), terminal surface portion (3) are the disc type structure that mutually supports with the drum internal diameter of outer fringe portion (2), the cylinder space that forms between the inner wall of outer fringe portion (2) and terminal surface portion (3) is skeleton portion (1), be equipped with a plurality of wood skeleton (11) in skeleton portion (1), still be equipped with foam plastics filler (12) in skeleton portion (1), solid wood skeleton (11) and foam plastics filler (12) mutually support and are filled in skeleton portion (1), outer fringe portion (2) are including a plurality of circular arc board (21), circular board (21) are including circular board body (211), circular board inner wall (212), circular board outer wall (213) and circular board lateral wall (214), circular board body (211) link to each other hollow body in proper order through circular board lateral wall (214), circular board (211) are equipped with circular board (212) and circular board diameter (3) are equipped with terminal surface portion (21) and circular board diameter (3), the cylinder space that forms between the inner wall of circular arc board (21) and terminal surface portion (3) is skeleton portion (1), foam plastic filler (12) set up between wood skeleton (11) or between wood skeleton (11) and outer fringe portion (2) or between wood skeleton (11) and terminal surface portion (3), the quantity of wood skeleton (11) is more than two, wood skeleton (11) are the cuboid structure, connect fixedly through any one kind of connected mode of joggle, screw or round pin nail joint, glue veneer between wood skeleton (11).
2. A cylindrical structural wood form according to claim 1, wherein: the outer edge part (2) and the end face part (3) are both of a multi-layer plate structure with a flat surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810324143.6A CN108466351B (en) | 2018-04-12 | 2018-04-12 | Barrel structure wood die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810324143.6A CN108466351B (en) | 2018-04-12 | 2018-04-12 | Barrel structure wood die |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108466351A CN108466351A (en) | 2018-08-31 |
| CN108466351B true CN108466351B (en) | 2024-03-22 |
Family
ID=63263189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810324143.6A Active CN108466351B (en) | 2018-04-12 | 2018-04-12 | Barrel structure wood die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108466351B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112621963B (en) * | 2020-09-11 | 2022-10-21 | 北京市第五建筑工程集团有限公司 | Method for making national emblem |
| CN113118378A (en) * | 2021-04-16 | 2021-07-16 | 杭州汽轮铸锻有限公司 | Cordwood casting wood pattern system |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201232354Y (en) * | 2008-07-18 | 2009-05-06 | 中冶京唐建设有限公司 | Wooden formwork for shaping metal lining cylinder |
| CN201546449U (en) * | 2009-10-12 | 2010-08-11 | 中国二十冶建设有限公司 | Cup rabbet steel template of column base |
| CN201730327U (en) * | 2010-07-30 | 2011-02-02 | 中冶天工建设有限公司 | Plug-type plinth round platform-shaped cup rabbet inner supporting die |
| CN202611238U (en) * | 2012-04-20 | 2012-12-19 | 中建三局第一建设工程有限责任公司 | Forming mold of annular concrete structure |
| CN202831625U (en) * | 2012-07-10 | 2013-03-27 | 武威 | Wood tectorial membrane multi-piece arc triangular cone socket cylindrical mold plate |
| CN203050103U (en) * | 2013-01-15 | 2013-07-10 | 浙江省建设投资集团有限公司 | Cylindrical wood pattern structure for shaping |
| CN103643795A (en) * | 2013-12-24 | 2014-03-19 | 山东万鑫建设有限公司 | Fastening type cylindrical timber formwork concrete casting construction method |
| CN105569331A (en) * | 2016-02-29 | 2016-05-11 | 河北建筑工程学院 | Simple supporting method for cylindrical concrete formwork |
| CN208305306U (en) * | 2018-04-12 | 2019-01-01 | 杭州汽轮铸锻有限公司 | A kind of tube structure wooden model |
-
2018
- 2018-04-12 CN CN201810324143.6A patent/CN108466351B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201232354Y (en) * | 2008-07-18 | 2009-05-06 | 中冶京唐建设有限公司 | Wooden formwork for shaping metal lining cylinder |
| CN201546449U (en) * | 2009-10-12 | 2010-08-11 | 中国二十冶建设有限公司 | Cup rabbet steel template of column base |
| CN201730327U (en) * | 2010-07-30 | 2011-02-02 | 中冶天工建设有限公司 | Plug-type plinth round platform-shaped cup rabbet inner supporting die |
| CN202611238U (en) * | 2012-04-20 | 2012-12-19 | 中建三局第一建设工程有限责任公司 | Forming mold of annular concrete structure |
| CN202831625U (en) * | 2012-07-10 | 2013-03-27 | 武威 | Wood tectorial membrane multi-piece arc triangular cone socket cylindrical mold plate |
| CN203050103U (en) * | 2013-01-15 | 2013-07-10 | 浙江省建设投资集团有限公司 | Cylindrical wood pattern structure for shaping |
| CN103643795A (en) * | 2013-12-24 | 2014-03-19 | 山东万鑫建设有限公司 | Fastening type cylindrical timber formwork concrete casting construction method |
| CN105569331A (en) * | 2016-02-29 | 2016-05-11 | 河北建筑工程学院 | Simple supporting method for cylindrical concrete formwork |
| CN208305306U (en) * | 2018-04-12 | 2019-01-01 | 杭州汽轮铸锻有限公司 | A kind of tube structure wooden model |
Non-Patent Citations (2)
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| 江苏省建筑安全与设备管理协会编.《江苏省建筑安装工程施工技术操作规程 合订本 上》.中国城市出版社,2007,第401页. * |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN108466351A (en) | 2018-08-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Country or region after: China Address after: 311100 Kuai2 Road, Tangqi Industrial Zone, Yuhang District, Hangzhou City, Zhejiang Province Applicant after: Hangzhou Steam Turbine Casting and Forging Co.,Ltd. Address before: 311100 Kuai2 Road, Tangqi Industrial Zone, Yuhang District, Hangzhou City, Zhejiang Province Applicant before: HANGZHOU STEAM TURBINE CASTING AND FORGING Co.,Ltd. Country or region before: China |
|
| CB02 | Change of applicant information | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |