CN103722758B - The processing method of one split tubing - Google Patents
The processing method of one split tubing Download PDFInfo
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- CN103722758B CN103722758B CN201410018238.7A CN201410018238A CN103722758B CN 103722758 B CN103722758 B CN 103722758B CN 201410018238 A CN201410018238 A CN 201410018238A CN 103722758 B CN103722758 B CN 103722758B
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- dividing plate
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Abstract
The invention discloses a kind of processing method of one split tubing, comprise the following steps: the metal of molten condition is carried out extrusion molding by mould by a., dividing plate is provided with in tubing after extrusion molding, tubing is divided into multiple sub-tubing by dividing plate, be provided with separate space between two adjacent sub-tubing, described dividing plate extends along the bearing of trend of tubing; B. the tubing after extrusion molding is carried out Ageing Treatment; C. the bearing of trend of separate space in step b along sub-tubing is cut, and be cut to predetermined length; D. by the sub-tubing turnover after having cut to predetermined angle.The processing method of one split tubing disclosed by the invention has easy to use, improves the service life of the tubing after processing, alleviates the feature of tubing weight.
Description
Technical field
The present invention relates to the processing method of the one tubing of goods, especially relate to a kind of processing method of one split tubing.
Background technology
Tubing extensive use now, but for the tubing being applied in bicycle or electric motor car or other and needing to adopt on the product etc. of heterotype tubing, be be connected by welding with another tubing by single tubing mostly, and then carry out grinding formation integral structure.Due to this tubing in use, to install and fixing complicated, need to consume a large amount of manpowers.In use, easily there is the phenomenons such as fracture in the junction of each tubing, reduce the service life of product; Meanwhile, in welding process, materials are more, add the overall weight of tubing.
Summary of the invention
The object of the present invention is to provide a kind of easy to use, improve the processing method of the one split tubing in the service life of the tubing after processing.
According to an aspect of the present invention, provide a kind of processing method of one split tubing, comprise the following steps:
A. the metal of molten condition is carried out extrusion molding by mould, be provided with dividing plate in the tubing after extrusion molding, tubing is divided into multiple sub-tubing by dividing plate, and be provided with separate space between two adjacent sub-tubing, dividing plate extends along the bearing of trend of tubing;
B. the tubing after extrusion molding is carried out Ageing Treatment;
C. the bearing of trend of separate space in step b along sub-tubing is cut, and be cut to predetermined length;
D. by the sub-tubing turnover after having cut to predetermined angle.
The invention has the beneficial effects as follows: owing to forming multiple sub-tubing, and cut along the bearing of trend of alternate sub-tubing, thus, a part for sub-tubing can be cut into separate sub-tubing; Again by angle extremely predetermined for separate sub-tubing turnover, thus, in use by sub-tubing turnover to corresponding angle, instructions for use can be met according to different user demands, avoid and adopt single tubing to be connected with other tubing by welding in use, reach required angle.Thus, the tubing of formation after the processing method of one split tubing of the present invention is completed, the instructions for use of different bending angles can be met, save manpower processing cost, meanwhile, tubing is formed in one structure, avoid because welding etc. connects the fault of construction brought, add the service life of tubing, decrease the material that tubing is unnecessary, alleviate the overall weight of tubing.
In some embodiments, the quantitative value of dividing plate can be even number, and the quantitative value of sub-tubing can be odd number.Thus, conveniently in process, tubing cutting is divided into mutually independently sub-tubing, convenient production, meets the instructions for use of the sub-tubing of varying number.
In some embodiments, the predetermined length in step c is less than the length of sub-tubing, thus, is convenient to the connection of each uncut one end of sub-tubing, ensure that each sub-tubing active force each other in use, prevents sub-tubing and other sub-tubing to be separated.
In some embodiments, can adopt forming jig in steps d by sub-tubing turnover to predetermined angle, forming jig matches with sub-tubing.Thus, adopt forming jig antithetical phrase tubing to turn down, ensure that the active force in turnover process, make sub-tubing turn down to predetermined angle; Meanwhile, ensure, in the size of turnover process neutron tubing, to prevent sub-tubing to be out of shape in turnover process.
In some embodiments, the processing method of one split tubing can also comprise step e: ground by the sub-tubing after turnover in steps d, remove the burr on sub-tubing.Thus, ensure that the cleannes of the sub-tubing outside after processing.
In some embodiments, the processing method of one split tubing can also comprise step f: adopt forming jig antithetical phrase tubing to correct, step f carries out after step e completes.Thus, adopt forming jig antithetical phrase tubing to correct, ensure that the dimensional requirement of sub-tubing, ensure that the crudy of tubing.
In some embodiments, the processing method of one split tubing can also comprise step g: the sub-tubing after turnover is carried out bending, and step g is between steps d and step e.Be provided with step g and by sub-tubing bending to different angles, different user demands can be met, thus the scope of application of the sub-tubing obtained after adding processing.
Accompanying drawing explanation
Fig. 1 is the structural representation of the tubing after the extrusion molding of the processing method of one split tubing of the present invention;
Fig. 2 is the structural representation of the tubing in step c of the present invention;
Fig. 3 is the structural representation of the tubing in steps d of the present invention;
Fig. 4 is the structural representation after the tubing bending in step g of the present invention
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is further detailed explanation.
Referring to figs. 1 through Fig. 3.The processing method of one split tubing of the present invention, comprises the following steps:
A. by the metal of molten condition, as aluminium, magnesium material or other alloys etc. carry out extrusion molding by mould, in production process, the mould with different die cavity quantity can be selected, multiple dividing plate 2 is provided with in tubing 1, tubing 1 is divided into multiple sub-tubing 11 by dividing plate 2, separate space 3 is provided with between adjacent two sub-tubing 11, dividing plate 2 extends along the bearing of trend of tubing 1, in the application of reality, can be different according to the requirement of the quantity of different product antithetical phrase tubing 11, produce the tubing 1 with the dividing plate 2 of varying number, namely the mould of varying number die cavity can be selected as required, as on bicycle or electric motor car, the quantity of required sub-tubing 11 is two, comprises two dividing plates 2, meanwhile, in order to meet the difform requirement of tubing, can by tubular object extruding the various shape such as circular or square or polygon, for meeting the variation of product-forming,
B. the tubing 1 after extrusion molding is carried out Ageing Treatment, in actual production process, the material according to tubing 1 carries out corresponding Ageing Treatment;
C. saw blade is adopted to be cut by the bearing of trend of separate space in step b 3 along sub-tubing 11, and be cut to predetermined length, namely can according to use time for different products, determine different Cutting Lengths, the predetermined length of conventional tubing is 100mm, 300mm, 700 ~ 1000mm etc.; When tubing 1 comprises two sub-tubing 11, namely dividing plate 2 is two pieces, and the bearing of trend along separate space 3 cuts, and makes two of both sides sub-tubing 11 separately, cut length is two separate sub-tubing 11; When tubing 1 comprises three the sub-tubing 11 be arranged in order, namely dividing plate 2 is four pieces, and the bearing of trend along the separate space of two separately 3 cuts, and makes tubing in cut length, be divided into three separate sub-tubing 11;
D. the sub-tubing 11 after having cut is turned down to predetermined angle, meet and differently use needs.
The quantitative value of dividing plate 2 is even number, and the quantitative value of sub-tubing 11 is odd number.
Predetermined length in step c is less than the length of sub-tubing 11.
Forming jig is adopted to turn down to predetermined angle by sub-tubing 11 in steps d, forming jig matches with sub-tubing 11, the size of forming jig and sub-tubing 11 cooperation place and the size of sub-tubing 11 match, and are not caved in and scratch in the surface of the sub-tubing 11 after forming jig turnover.
The processing method of one split tubing of the present invention also comprises step g: the sub-tubing 11 after turnover is carried out bending, and step g is between steps d and step e.
The processing method of one split tubing also comprises step e: ground by the sub-tubing 11 after turnover in steps d, remove the burr on sub-tubing 11.
The processing method of one split tubing also comprises step f: adopt forming jig antithetical phrase tubing 11 to correct, make the turnover angle of sub-tubing 11 and size meet instructions for use, step f carries out after step e completes.
Above-described is only the preferred embodiment of the present invention, it should be pointed out that for the person of ordinary skill of the art, and without departing from the concept of the premise of the invention, can also make some distortion and improvement, these all belong to protection scope of the present invention.
Claims (6)
1. the processing method of one split tubing, wherein, comprises the following steps:
A. the metal of molten condition is carried out extrusion molding by mould, dividing plate is provided with in tubing after extrusion molding, tubing is divided into multiple sub-tubing by described dividing plate, and be provided with separate space between adjacent two described sub-tubing, described dividing plate extends along the bearing of trend of tubing;
B. the tubing after extrusion molding is carried out Ageing Treatment;
C. cut by the bearing of trend of separate space in step b along sub-tubing, and be cut to predetermined length, the predetermined length in described step c is less than the length of sub-tubing;
D. by the sub-tubing turnover after having cut to predetermined angle.
2. the processing method of one split tubing according to claim 1, wherein, the quantitative value of described dividing plate is even number, and the quantitative value of described sub-tubing is odd number.
3. the processing method of one split tubing according to claim 1 and 2, wherein, adopt forming jig in described steps d by sub-tubing turnover to predetermined angle, described forming jig matches with sub-tubing.
4. the processing method of one split tubing according to claim 3, wherein, also comprises step e: ground by the sub-tubing after turnover in steps d, remove the burr on described sub-tubing.
5. the processing method of one split tubing according to claim 4, wherein, also comprises step f: adopt forming jig to correct described sub-tubing, described step f carries out after step e completes.
6. the processing method of one split tubing according to claim 5, wherein, also comprises step g: the sub-tubing after turnover is carried out bending, and described step g is between steps d and step e.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410018238.7A CN103722758B (en) | 2014-01-15 | 2014-01-15 | The processing method of one split tubing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410018238.7A CN103722758B (en) | 2014-01-15 | 2014-01-15 | The processing method of one split tubing |
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| Publication Number | Publication Date |
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| CN103722758A CN103722758A (en) | 2014-04-16 |
| CN103722758B true CN103722758B (en) | 2016-02-24 |
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| CN201410018238.7A Active CN103722758B (en) | 2014-01-15 | 2014-01-15 | The processing method of one split tubing |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105014320A (en) * | 2015-07-20 | 2015-11-04 | 中山市祥丰瓦斯器材制品有限公司 | Valve body manufacturing method |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20090095046A (en) * | 2008-03-04 | 2009-09-09 | 영보화학 주식회사 | Method for manufacturing of pipe cover and connection pipe using for pipe cover manufacturing thereof |
| CN103302879A (en) * | 2013-05-10 | 2013-09-18 | 福建省鑫橡龙橡塑制品有限公司 | Preparation method of silica gel steel wire corrugated pipe |
| CN103434159A (en) * | 2013-09-03 | 2013-12-11 | 广东乐安家建材有限公司 | Preparation method and device of rubber and plastic heat preservation pipeline system |
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2014
- 2014-01-15 CN CN201410018238.7A patent/CN103722758B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20090095046A (en) * | 2008-03-04 | 2009-09-09 | 영보화학 주식회사 | Method for manufacturing of pipe cover and connection pipe using for pipe cover manufacturing thereof |
| CN103302879A (en) * | 2013-05-10 | 2013-09-18 | 福建省鑫橡龙橡塑制品有限公司 | Preparation method of silica gel steel wire corrugated pipe |
| CN103434159A (en) * | 2013-09-03 | 2013-12-11 | 广东乐安家建材有限公司 | Preparation method and device of rubber and plastic heat preservation pipeline system |
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| CN103722758A (en) | 2014-04-16 |
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