CN104999772A - Manufacturing technology for arc slab - Google Patents
Manufacturing technology for arc slab Download PDFInfo
- Publication number
- CN104999772A CN104999772A CN201510174347.2A CN201510174347A CN104999772A CN 104999772 A CN104999772 A CN 104999772A CN 201510174347 A CN201510174347 A CN 201510174347A CN 104999772 A CN104999772 A CN 104999772A
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- arc
- plate
- thin plate
- thickness
- slab
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Abstract
The invention discloses a manufacturing technology for an arc slab. The manufacturing technology comprises the steps of slab selecting, glue coating, slab sticking and pressure maintaining. According to the manufacturing technology, the physical bending characteristic of materials is utilized; for the materials of the same material type and in the same state, the thinner the size of the materials is, the larger the bending degree can reach, a whole arc slab piece to be processed is broken into parts, the traditional whole arc slab piece is divided into a plurality of thinner layers, and therefore on the premise that the larger arc slab can be manufactured, the materials cannot be wasted.
Description
Technical field
The present invention relates to field of plate manufacture, more specifically, relate to a kind of arc plate manufacturing process.
Background technology
The processing mode of general furniture plant produced circular arc plate has two kinds, one is loose mail splicing method: do an arc formwork, then by some, specification cut the sheet material of corresponding angle, be successively placed on after contact surface gluing in template, pressurize obtains after a period of time.The advantage of this way comparatively saves material, and shortcoming compares to expend time in; Another kind method is: spell an enough large blank material, then sawed by required radian plate on this blank material.The advantage done like this is that process velocity is very fast if get out blank material in advance; Shortcoming is waste material, and should not produce larger circular arc plate.
Summary of the invention
For the deficiencies in the prior art, the invention provides arc plate manufacturing process.
The present invention is achieved through the following technical solutions: arc plate manufacturing process, comprises the steps:
1) thickness of the arc plate of actual needs processing as required, selects some thin plates, and the gross thickness of above-mentioned thin plate heap poststack is identical with the thickness of the arc plate of the required processing of reality;
2) select an arc formwork, gluing on arc formwork, one piece of described thin plate is placed in described arc formwork, itself and arc formwork coated face are fitted, then at thin plate another side gluing;
3) another block thin plate is conformed to described last piece of thin plate, then at its surface coating;
4) step 3 is repeated until all thin plates are all fitted, the in the end surface of one piece of thin plate not gluing;
5) thin plate of all laminatings pressurize certain hour in arc formwork, until glue parches, is finally obtained required circular arc plate.
In technique scheme, in steps of 5, the two ends of all attaching sheets are arranged fixture, for by its pressing, prevent the two ends of attaching sheet from departing from.
In technique scheme, in step 1, all lamella thickness selected are all identical, by cutting out required all thin plates on same sheet material, can substantially increase working (machining) efficiency.
The present invention has following beneficial effect: the present invention utilizes the physical bend characteristic of material: same to assortment, with material under state, size is thinner, accessible degree of crook is larger, the circular arc plate that will process breaks the whole up into parts, by a traditional monoblock, be divided into thinner some layers, make it possible to the waste that can not cause again material under the prerequisite making relatively large circular arc plate.
Accompanying drawing explanation
Fig. 1 is the structural representation of arc plate in embodiment 2.
Detailed description of the invention
Below in conjunction with accompanying drawing and detailed description of the invention, the present invention is described in further detail: embodiment 1: when for the arc plate thickness manufactured little (generally at arc plate thickness at below 10cm), described arc plate manufacturing process, comprises the steps:
1) thickness of the arc plate of actual needs processing as required, selects the thin plate that some thickness is all identical, and the gross thickness of above-mentioned thin plate heap poststack is identical with the thickness of the arc plate of the required processing of reality;
2) select an arc formwork, gluing on arc formwork, one piece of described thin plate is placed in described arc formwork, itself and arc formwork coated face are fitted, then at thin plate another side gluing;
3) another block thin plate is conformed to described last piece of thin plate, then at its surface coating;
4) step 3 is repeated until all thin plates are all fitted, the in the end surface of one piece of thin plate not gluing;
5) thin plate of all laminatings pressurize certain hour in arc formwork, until glue parches, is finally obtained required circular arc plate.
Because the thin plate of all laminatings interaction force between the thin plate of each piece of its two ends is comparatively large, easily makes mutually to depart between two pieces of thin plates, therefore in steps of 5, the two ends of all attaching sheets can be arranged fixture, for by its pressing.
Embodiment 2: when for arc plate thickness for the arc plate thickness manufactured comparatively large (generally at arc plate thickness at more than 10cm), described arc plate manufacturing process, comprises the steps:
1) thickness of the arc plate of actual needs processing as required, the thin plate 1 selecting two pieces of thickness identical and the larger slab 2 of one piece of thickness, above-mentioned thin plate 1 is identical with the arc plate thickness that actual needs is processed with the thickness of slab 2 heap poststack, at the side of slab 2 fluting 20;
2) select an arc formwork, gluing on arc formwork, one piece of described thin plate is placed in described arc formwork, itself and arc formwork coated face are fitted, and by thin plate another side gluing;
3) slab is bonded in the coated face of thin plate in step 2, then has a gluing of groove 20 at slab 2, by another veneer bonding on slab 2.
4) by pressurize certain hour in the sheet material arc formwork of laminating in step 3 until glue parches, finally obtain required circular arc plate.
Rock wool packing 21 is filled with in described groove 20.First, rock wool packing 21 has certain rebound performance, therefore when slab bends, the dynamics of Thick Plate Bending will be caused to increase due to the setting of rock wool packing 21.And owing to there is rock wool packing 21 on groove 20, first the intensity of arc plate entirety is enhanced, make more also to be unlikely to when arc plate two ends receive slab is ruptured along groove 20 place, and due to the fire resistance of rock wool packing 21, also substantially increase the fire protecting performance of arc plate itself.
The present invention utilizes the physical bend characteristic of material: same to assortment, with material under state, size is thinner, accessible degree of crook is larger, the circular arc plate that will process breaks the whole up into parts, by a traditional monoblock, be divided into thinner some layers, make it possible to the waste that can not cause again material under the prerequisite making relatively large circular arc plate.
Claims (3)
1. arc plate manufacturing process, comprises the steps:
1) thickness of the arc plate of actual needs processing as required, selects some thin plates, and the gross thickness of above-mentioned thin plate heap poststack is identical with the thickness of the arc plate of the required processing of reality;
2) select an arc formwork, gluing on arc formwork, one piece of described thin plate is placed in described arc formwork, itself and arc formwork coated face are fitted, then at thin plate another side gluing;
3) another block thin plate is conformed to described last piece of thin plate, then at its surface coating;
4) step 3 is repeated until all thin plates are all fitted, the in the end surface of one piece of thin plate not gluing;
5) thin plate of all laminatings pressurize certain hour in arc formwork, until glue parches, is finally obtained required circular arc plate.
2. arc plate manufacturing process as claimed in claim 1, is characterized in that: in steps of 5, the two ends of all attaching sheets is arranged fixture, for by its pressing.
3. arc plate manufacturing process as claimed in claim 1, it is characterized in that: in step 1, all lamella thickness selected are all identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510174347.2A CN104999772B (en) | 2015-08-03 | 2015-08-03 | arc plate manufacturing process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510174347.2A CN104999772B (en) | 2015-08-03 | 2015-08-03 | arc plate manufacturing process |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104999772A true CN104999772A (en) | 2015-10-28 |
| CN104999772B CN104999772B (en) | 2018-04-17 |
Family
ID=54372748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510174347.2A Active CN104999772B (en) | 2015-08-03 | 2015-08-03 | arc plate manufacturing process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104999772B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108330807A (en) * | 2018-02-02 | 2018-07-27 | 广州市第二市政工程有限公司 | Arc box beam template forming method |
| CN110153292A (en) * | 2019-06-06 | 2019-08-23 | 张跃 | A kind of arc shaped tile core plate and its moulding process |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1583378A (en) * | 2004-05-31 | 2005-02-23 | 刘智富 | Method for making planar low density board into curved board |
| CN102069516A (en) * | 2010-06-08 | 2011-05-25 | 福建省祥福工艺有限公司 | Bamboo plywood bend fixing technology |
| CN103108748A (en) * | 2010-03-29 | 2013-05-15 | 三菱电机株式会社 | Fiber-reinforced plastic molding, production method therefor, and elevator |
| CN203905744U (en) * | 2014-04-15 | 2014-10-29 | 无锡宇盛厨卫有限公司 | Curved surface door panel |
| CN104139426A (en) * | 2014-06-30 | 2014-11-12 | 索菲亚家居股份有限公司 | Manufacturing method of arc door |
-
2015
- 2015-08-03 CN CN201510174347.2A patent/CN104999772B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1583378A (en) * | 2004-05-31 | 2005-02-23 | 刘智富 | Method for making planar low density board into curved board |
| CN103108748A (en) * | 2010-03-29 | 2013-05-15 | 三菱电机株式会社 | Fiber-reinforced plastic molding, production method therefor, and elevator |
| CN102069516A (en) * | 2010-06-08 | 2011-05-25 | 福建省祥福工艺有限公司 | Bamboo plywood bend fixing technology |
| CN203905744U (en) * | 2014-04-15 | 2014-10-29 | 无锡宇盛厨卫有限公司 | Curved surface door panel |
| CN104139426A (en) * | 2014-06-30 | 2014-11-12 | 索菲亚家居股份有限公司 | Manufacturing method of arc door |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108330807A (en) * | 2018-02-02 | 2018-07-27 | 广州市第二市政工程有限公司 | Arc box beam template forming method |
| CN110153292A (en) * | 2019-06-06 | 2019-08-23 | 张跃 | A kind of arc shaped tile core plate and its moulding process |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104999772B (en) | 2018-04-17 |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 315031 Xincheng Road, private industrial town, Jiangbei District, Ningbo, Zhejiang Applicant after: Ningbo Chengxin Home Furnishing Polytron Technologies Inc Address before: 315031 Zhejiang City, Ningbo Province Town Road, No. 28 Applicant before: NINGBO COLORFUL FURNITURE CO., LTD. |
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| CB02 | Change of applicant information | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |