CN109203458A - A method of in preparing tenon structure on hollow material - Google Patents
A method of in preparing tenon structure on hollow material Download PDFInfo
- Publication number
- CN109203458A CN109203458A CN201811110985.8A CN201811110985A CN109203458A CN 109203458 A CN109203458 A CN 109203458A CN 201811110985 A CN201811110985 A CN 201811110985A CN 109203458 A CN109203458 A CN 109203458A
- Authority
- CN
- China
- Prior art keywords
- tenon structure
- printing
- hollow
- profile part
- surface layer
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- 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.)
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/38—Connections for building structures in general
- E04B1/58—Connections for building structures in general of bar-shaped building elements
- E04B1/5825—Connections for building structures in general of bar-shaped building elements with a closed cross-section
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/38—Connections for building structures in general
- E04B1/58—Connections for building structures in general of bar-shaped building elements
- E04B2001/5875—Connections for building structures in general of bar-shaped building elements using exterior clamping plates or shells
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/38—Connections for building structures in general
- E04B1/58—Connections for building structures in general of bar-shaped building elements
- E04B2001/5887—Connections for building structures in general of bar-shaped building elements using connectors with sockets
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Dovetailed Work, And Nailing Machines And Stapling Machines For Wood (AREA)
Abstract
The present invention provides a kind of in the method for preparing tenon structure on hollow material, it chooses hollow profile part as hollow material, then a certain section of the hollow profile part preparation section as tenon structure is chosen, then the annular substrates surface layer around preparation section is printed on the surface of preparation section by 3D printing equipment, then one of facing cut of annular substrates surface layer is put down by milling flat equipment, convex transitional end is printed on milling flat face, again by placing the method for beating printing underlying surface, the sheet surface layer of connection bump transitioning end is printed above annular substrates surface layer, thus pass through annular substrates surface layer, convex transitional end and sheet surface layer realize the building of the tenon structure on hollow profile part, on the one hand the setting of annular substrates surface layer improves the stress bearing strength of hollow profile part, to after tenon structure installation, it avoids The tearing of hollow profile part thin-walled or rupture, it is safe, firm, on the other hand also provide the foundation for the building of tenon structure.
Description
[technical field]
The present invention relates to building structure fields, refer in particular to a kind of in the method for preparing tenon structure on hollow material.
[background technique]
Hollow structure material is mainly used for the industries such as building materials, furniture, logistics packaging, such as metal pipe material, Wood-plastic material, with wood
For moulding material, Wood-plastic material is a kind of advanced composite material (ACM) that recent domestic is surging forward, and utilizes polyethylene, poly- third
Alkene and polyvinyl chloride etc., instead of common resin adhesive, with the useless plant fiber such as wood powder, rice husk, stalk more than 50% or more
New wood materials are mixed into, then through plastic processings such as extruding, molding, injection mouldings, the plate or profile produced.It is empty
Core structure material is hollow structure since it is internal, and hollow plastic material is thin-wall construction, hardly possible before two hollow structure materials
With nail system connection, when the thin-wall outer nail of hollow material is processed, all connection stress are all concentrated on nail system point, cause to answer
Power is concentrated, and is easy to cause thin-walled to tear or rupture, therefore, hollow structure material not yet becomes the main material of building at present.
For above situation, it is intended that new connection structure can be developed for hollow material, hollow material is made
To build main material application, such hollow material can welcome more extensive market, such as scenic spot building, small building, very
To rural households' building etc. is applied to, therefore, applicant proposed a solution.
[summary of the invention]
It is a kind of in preparing tenon structure on hollow material the purpose of the present invention is being to have overcome the deficiencies of the prior art and provide
Method can quickly and easily realize the building of the tenon structure on hollow material, and after tenon structure installation, avoid
The tearing or rupture of hollow material thin-walled, it is safe, firm.
In order to solve above-mentioned technical problem, the present invention is adopted the following technical solutions:
A method of in preparing tenon structure on hollow material, comprising the following steps:
STEP1: take hollow profile part as hollow material；
STEP2: a certain section of the hollow profile part preparation section as tenon structure is chosen；
STEP3: printing basal surface by 3D printing equipment on the surface of any one side of the preparation section of hollow profile part, it
Hollow profile part is rotated afterwards, basal surface is printed by 3D printing equipment on the surface of the other one side of preparation section, with such
It pushes away, basal surface is printed on the surface in the preparation each face of section by 3D printing equipment, is finally formed on the surface of preparation section
Around the annular substrates surface layer of preparation section；
STEP4: one of face is chosen in the annular substrates surface layer of preparation section as tenon structure and constructs face, and is flat by milling
Equipment puts down tenon structure building facing cut；
STEP5: an end is chosen on having milled flat tenon structure building face, and by 3D printing equipment in the end
On print a convex transitional end；
STEP6: placing a dozen printing underlying surfaces in annular substrates surface layer, and beat printing underlying surface thickness and width and convex transitional end it is neat
It is flat, printing underlying surface will be beaten and abut, is smooth in convex transitional end；
STEP7: sheet surface layer is printed on convex transitional end, the surface for beating printing underlying surface by 3D printing equipment；STEP8: it moves
Printing underlying surface is beaten below sheet surface layer out, mortise and tenon clamping gap is formed in original position for beating printing underlying surface, thus passes through annular
Base facing, convex transitional end and sheet surface layer have constructed tenon structure in the preparation section of hollow profile part；
STEP9: spare after inspection.
It further include having STEP2A between STEP2 and STEP3 in further improvement project, STEP2A: heating preparation section
To certain temperature, the surface which meets the adhesive material and preparation section of 3D printing equipment ejection is easier to bond.
It further include having STEP2a between STEP2 and STEP3 in further improvement project, STEP2a: heating hollow type
To certain temperature, the surface which meets the adhesive material and preparation section of 3D printing equipment ejection is easier to bond material part.
It further include having STEP2B between STEP2 and STEP3 in further improvement project, STEP2B: in hollow profile
Several holes are drilled out by drilling device on the surface of any one side of the preparation section of part, hollow profile part is rotated later, is making
Several holes are drilled out by drilling device on the surface of the other one side of standby section, and so on, by drilling device in preparation section
Several holes are drilled out on each face.
In further improvement project, the convex transitional end is parallel neat veneer with the bearing surface for beating printing underlying surface.
In further improvement project, the convex transitional end is inclination veneer with the bearing surface for beating printing underlying surface.
In further improvement project, the printing underlying surface of beating is equipped with clamping line on its printing surface upward.
In further improvement project, the hollow profile part is hollow metal part.
In further improvement project, the hollow profile part is wood moulding structural member.
Compared with prior art, the beneficial effects of the present invention are: the present invention chooses hollow profile part as hollow material, so
Afterwards according to actual use demand, a certain section of the hollow profile part preparation section as tenon structure is chosen, is then set by 3D printing
It is standby that the annular substrates surface layer around preparation section is printed on the surface of preparation section, then by milling flat equipment for annular substrates face
One of facing cut of layer is flat, convex transitional end is printed on milling flat face, then by placing the method for beating printing underlying surface, in ring
The sheet surface layer of connection bump transitioning end is printed above shape base facing, thus passes through annular substrates surface layer, raised mistake
Crossing end and sheet surface layer realizes the building of the tenon structure on hollow profile part, on the one hand the setting of annular substrates surface layer improves
The stress bearing strength of hollow profile part, to avoid hollow profile part thin-walled tearing or broken after tenon structure installation
It splits, it is safe, firm, on the other hand also provide the foundation for the building of tenon structure.
The present invention is described in further detail with specific embodiment with reference to the accompanying drawing:
[Detailed description of the invention]
Fig. 1 is that annular base facing, convex transitional end and sheet surface layer and the structure of hollow profile part are shown in the embodiment of the present invention
It is intended to；
Fig. 2 is the stereoscopic schematic diagram one of annular base facing in the embodiment of the present invention, convex transitional end and sheet surface layer；
Fig. 3 is the stereoscopic schematic diagram two of annular base facing in the embodiment of the present invention, convex transitional end and sheet surface layer；
Fig. 4 is the stereoscopic schematic diagram three of annular base facing in the embodiment of the present invention, convex transitional end and sheet surface layer；
Fig. 5 is annular base facing, convex transitional end, sheet surface layer and the structural representation for beating printing underlying surface in the embodiment of the present invention
Figure.
[specific embodiment]
The embodiment of the present invention is described below in detail, the embodiment described example is shown in the accompanying drawings, wherein identical from beginning to end
Or similar label indicates same or similar element or element with the same or similar functions.
Orientation shown by attached drawing should not be understood as limiting specific protection scope of the invention, only manage for the reference of preferred embodiment
Solution can be carried out the variation of position with product component shown in figure or quantity increases or structure simplifies.
Mutually " connection " relationship of component shown in " connection " described in the specification and attached drawing, it can be understood as fixed
Ground connects or is detachably connected or is formed the connection of one；It can be and be directly connected directly or be connected by intermediary, ability
Domain those of ordinary skill can understand connection relationship as the case may be and it can be concluded that be spirally connected or rivet or weld or clamping or
The modes such as interlocking carry out different embodiments in an adequate manner for using.
Orientation shown in the nouns of locality such as upper and lower, left and right described in the specification, top, bottom and attached drawing, each component can be straight
Contact passes through the other characterisation contact between them；As above can for surface and oblique upper or it only indicates height
In other objects；Other orientation can also be made to analogize understanding.
The represented making material with physical form component in specification and attached drawing, can use metal material or
Nonmetallic materials or other synthetic materials；It is all to be related to mechanical processing technique used by there is the component of physical form and can be punching
Pressure, forging and stamping, casting, wire cutting, laser cutting, casting, injection molding, number milling, 3 D-printing, machining etc.；The common skill in this field
Art personnel adaptively can be selected or be combined selection according to different processing conditions, cost, precision, but be not limited to above-mentioned
Material and manufacture craft.
A method of in preparing tenon structure on hollow material, comprising the following steps:
STEP1: take hollow profile part 10 as hollow material；
STEP2: 10 a certain sections of the hollow profile part preparation sections as tenon structure are chosen；
STEP3: printing basal surface by 3D printing equipment on the surface of any one side of the preparation section of hollow profile part 10,
Hollow profile part 10 is rotated later, and basal surface is printed by 3D printing equipment on the surface of the other one side of preparation section, with
This analogizes, and basal surface is printed on the surface in the preparation each face of section by 3D printing equipment, finally on the surface of preparation section
Form the annular substrates surface layer 20 around preparation section；
STEP4: one of face is chosen in the annular substrates surface layer 20 of preparation section as tenon structure and constructs face, and passes through milling
Flat equipment puts down tenon structure building facing cut；
STEP5: an end is chosen on having milled flat tenon structure building face, and by 3D printing equipment in the end
On print a convex transitional end 30；
STEP6: placing a dozen printing underlying surfaces 40 in annular substrates surface layer 20, and beats the thickness and width and raised mistake of printing underlying surface 40
It crosses end 30 to flush, printing underlying surface 40 will be beaten and abut, is smooth in convex transitional end；
STEP7: by 3D printing equipment at convex transitional end 30, beat on the surface of printing underlying surface 40 and print sheet surface layer 50；
STEP8: remove 50 lower section of sheet surface layer beats printing underlying surface 40, between original position for beating printing underlying surface 40 forms mortise and tenon clamping
Gap 60 thus passes through annular substrates surface layer 20, convex transitional end 30 and sheet surface layer 50 in the preparation section of hollow profile part 10
On constructed tenon structure；
STEP9: spare after inspection.
As shown in Fig. 1 to 5, the present invention choose hollow profile part 10 be used as hollow material, then according to actual use demand,
10 a certain sections of the hollow profile part preparation sections as tenon structure are chosen, then through 3D printing equipment on the surface of preparation section
The annular substrates surface layer 20 around preparation section is printed, then by milling flat equipment for one of face of annular substrates surface layer 20
Milling is flat, convex transitional end 30 is printed on milling flat face, then by placing the method for beating printing underlying surface 40, in annular substrates surface layer
The sheet surface layer 50 of connection bump transitioning end 30 is printed in 20 top, thus passes through annular substrates surface layer 20, convex transitional
End 30 and sheet surface layer 50 realize the building of the tenon structure on hollow profile part 10, one side of setting of annular substrates surface layer 20
Face improves the stress bearing strength of hollow profile part 10, so that it is thin to avoid hollow profile part 10 after tenon structure installation
Wall tearing or rupture, on the other hand also provide the foundation for the building of tenon structure.
In order to enable the adhesive material that 3D printing equipment sprays is connect more rapidly, surely with the hollow profile part 10 of its bottom
Gu further including having STEP2A between STEP2 and STEP3, STEP2A: for heating preparation section to certain temperature, which meets 3D
The surface of the adhesive material that printing device sprays and preparation section is easier to bond；Or not only selection heating prepares section, it can
Hollow profile part 10 is carried out whole preheating by selection, further includes having STEP2a between STEP2 and STEP3, STEP2a: heating
For hollow profile part to certain temperature, the surface which meets the adhesive material and preparation section of 3D printing equipment ejection is more easy to stick
It closes.
In order to enable annular substrates surface layer 20 connect with the surface of the hollow profile part 10 of its bottom more closely,
It further include having STEP2B, STEP2B between STEP2 and STEP3: on the surface of any one side of the preparation section of hollow profile part 10
It is upper that several holes are drilled out by drilling device, hollow profile part is rotated later, is passed through on the surface of the other one side of preparation section
Drilling device drills out several holes, and so on, several holes are drilled out on the preparation each face of section by drilling device, in this way
The adhesive material that 3D printing equipment sprays can be entered at the boring of hollow profile part 10 by the hole in preparation section, this
Between sample annular substrates surface layer 20 and the surface of hollow profile part 10 just it is not only the bonding connection on surface layer, but can has one
It is partially radially connected on hollow profile part 10.
In addition, the connection of tenon structure can be transverse direction and vertical vertical connection, the setting side of such sheet surface layer 50
To should be between hollow profile part 10 below it is parallel, then convex transitional end 30 should be with the bearing surface for beating printing underlying surface 40
Parallel neat veneer；The connection of tenon structure is also possible to tilt tenon connection, the setting direction of such sheet surface layer 50 with
It is tilted between hollow profile part 10 below, then the convex transitional end 30 is inclination patch with the bearing surface for beating printing underlying surface 40
Face.
When in use, it may be that the tenon connection between at least two hollow profile parts 10, then two hollow profile parts
The tenon structure constructed on 10 one is used as fourth of the twelve Earthly Branches part, and one is used as tenon part, and mortise and tenon is engaged by clamping between two tenon structures, in order to
So that mortise and tenon clamping engagement is more smoothly, close between two tenon structures, clamping line 70 is equipped in the inside of sheet surface layer 50
(as shown in Figure 3,4) should to beat printing underlying surface 40 and be equipped with clamping line 70 on its printing surface upward then in the preparation
(as shown in Figure 5), in this way after the completion of 3D printing, the inside of sheet surface layer 50 just forms clamping line 70.
In the present invention, hollow profile part 10 can be hollow metal part, be also possible to hollow wood moulding structural member.Hollow type
It is square, positive pentagonal or just hexagonal etc. that the section of material part 10, which can be, corresponding, the annular substrates surface layer 20
Inner ring section is square, positive pentagonal or just hexagonal.
It is aobvious for those skilled in the art by the disclosure although the present invention is described in detail referring to above example
And be clear to, and in the case where not departing from the principle of the present invention and scope that the claim limits, it can be right
The present invention makes a variety of changes or modifies.Therefore, the detailed description of the embodiment of the present disclosure is only used to explain, rather than is used to limit
The present invention, but it is defined by the subject-matter of the claims the range of protection.
Claims (9)
1. a kind of in the method for preparing tenon structure on hollow material, which comprises the following steps:
STEP1: take hollow profile part as hollow material；
STEP2: a certain section of the hollow profile part preparation section as tenon structure is chosen；
STEP3: printing basal surface by 3D printing equipment on the surface of any one side of the preparation section of hollow profile part, it
Hollow profile part is rotated afterwards, basal surface is printed by 3D printing equipment on the surface of the other one side of preparation section, with such
It pushes away, basal surface is printed on the surface in the preparation each face of section by 3D printing equipment, is finally formed on the surface of preparation section
Around the annular substrates surface layer of preparation section；
STEP4: one of face is chosen in the annular substrates surface layer of preparation section as tenon structure and constructs face, and is flat by milling
Equipment puts down tenon structure building facing cut；
STEP5: an end is chosen on having milled flat tenon structure building face, and by 3D printing equipment in the end
On print a convex transitional end；
STEP6: placing a dozen printing underlying surfaces in annular substrates surface layer, and beat printing underlying surface thickness and width and convex transitional end it is neat
It is flat, printing underlying surface will be beaten and abut, is smooth in convex transitional end；
STEP7: sheet surface layer is printed on convex transitional end, the surface for beating printing underlying surface by 3D printing equipment；STEP8: it moves
Printing underlying surface is beaten below sheet surface layer out, mortise and tenon clamping gap is formed in original position for beating printing underlying surface, thus passes through annular
Base facing, convex transitional end and sheet surface layer have constructed tenon structure in the preparation section of hollow profile part；
STEP9: spare after inspection.
2. according to claim 1 a kind of in the method for preparing tenon structure on hollow material, which is characterized in that
Further include having STEP2A, STEP2A between STEP2 and STEP3: to certain temperature, which meets 3D printing and sets heating preparation section
The surface of the standby adhesive material sprayed and preparation section is easier to bond.
3. according to claim 1 a kind of in the method for preparing tenon structure on hollow material, which is characterized in that
Further include having STEP2a, STEP2a between STEP2 and STEP3: to certain temperature, which meets 3D and beats heating hollow profile part
The surface of the adhesive material that printing apparatus sprays and preparation section is easier to bond.
4. according to claim 1 a kind of in the method for preparing tenon structure on hollow material, which is characterized in that
It further include having STEP2B, STEP2B between STEP2 and STEP3: on the surface of any one side of the preparation section of hollow profile part
Several holes are drilled out by drilling device, rotate hollow profile part later, pass through brill on the surface of the other one side of preparation section
Hole equipment drills out several holes, and so on, several holes are drilled out on the preparation each face of section by drilling device.
5. according to claim 1 a kind of in the method for preparing tenon structure on hollow material, which is characterized in that described convex
It is parallel neat veneer that transitioning end, which is played, with the bearing surface for beating printing underlying surface.
6. according to claim 1 a kind of in the method for preparing tenon structure on hollow material, which is characterized in that described convex
It is inclination veneer that transitioning end, which is played, with the bearing surface for beating printing underlying surface.
7. according to claim 1 a kind of in the method for preparing tenon structure on hollow material, which is characterized in that described to beat
Printing underlying surface is equipped with clamping line on its printing surface upward.
8. according to claim 1 a kind of in the method for preparing tenon structure on hollow material, which is characterized in that the sky
Heart profile piece is hollow metal part.
9. according to claim 1 a kind of in the method for preparing tenon structure on hollow material, which is characterized in that the sky
Heart profile piece is wood moulding structural member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811110985.8A CN109203458A (en) | 2018-09-22 | 2018-09-22 | A method of in preparing tenon structure on hollow material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811110985.8A CN109203458A (en) | 2018-09-22 | 2018-09-22 | A method of in preparing tenon structure on hollow material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109203458A true CN109203458A (en) | 2019-01-15 |
Family
ID=64985176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811110985.8A Pending CN109203458A (en) | 2018-09-22 | 2018-09-22 | A method of in preparing tenon structure on hollow material |
Country Status (1)
| Country | Link |
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| CN (1) | CN109203458A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109049681A (en) * | 2018-09-22 | 2018-12-21 | 王奉瑾 | A kind of 3D printing equipment based on square hollow profile piece tenon structure |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2637630Y (en) * | 2003-06-14 | 2004-09-01 | 李跃明 | Mortise and tenon type scaffold connecting unit and mortise and tenon type scaffold |
| CN102155083A (en) * | 2011-01-29 | 2011-08-17 | 刘谦益 | Floor connection structure |
| CN105196540A (en) * | 2015-09-17 | 2015-12-30 | 王奉瑾 | 3D printing method for building section bar |
| CN106584845A (en) * | 2016-12-22 | 2017-04-26 | 中国科学院化学研究所 | Three-dimensional printing method and device for melting extrusion molding |
| US20170362811A1 (en) * | 2016-06-17 | 2017-12-21 | Charles King, JR. | Modular Construction System |
-
2018
- 2018-09-22 CN CN201811110985.8A patent/CN109203458A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2637630Y (en) * | 2003-06-14 | 2004-09-01 | 李跃明 | Mortise and tenon type scaffold connecting unit and mortise and tenon type scaffold |
| CN102155083A (en) * | 2011-01-29 | 2011-08-17 | 刘谦益 | Floor connection structure |
| CN105196540A (en) * | 2015-09-17 | 2015-12-30 | 王奉瑾 | 3D printing method for building section bar |
| US20170362811A1 (en) * | 2016-06-17 | 2017-12-21 | Charles King, JR. | Modular Construction System |
| CN106584845A (en) * | 2016-12-22 | 2017-04-26 | 中国科学院化学研究所 | Three-dimensional printing method and device for melting extrusion molding |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109049681A (en) * | 2018-09-22 | 2018-12-21 | 王奉瑾 | A kind of 3D printing equipment based on square hollow profile piece tenon structure |
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Application publication date: 20190115 |
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