CN104107851B - Umbrella handle copper pipe guide groove bar pressure frock - Google Patents
Umbrella handle copper pipe guide groove bar pressure frock Download PDFInfo
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- CN104107851B CN104107851B CN201410327025.2A CN201410327025A CN104107851B CN 104107851 B CN104107851 B CN 104107851B CN 201410327025 A CN201410327025 A CN 201410327025A CN 104107851 B CN104107851 B CN 104107851B
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- guide groove
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Abstract
The present invention relates to a kind of umbrella handle copper pipe guide groove bar pressure frock, comprise: the first porous bar plate and the second porous bar plate, first porous bar plate and the second porous bar plate are vertically installed with the first bar and the second bar respectively, often organize the first pole pair and answer one group of second bar, first porous bar plate and the second porous bar plate can be parallel in opposite directions setting, first bar and the second rod axis can parallelly staggered be arranged in the same space, arc connecting line construction and the guide groove cross-sectional structure of often organizing the first bar circumference coincide, often organize the width that the outermost two second bar circumference spacing of the second bar define guide groove.The present invention utilizes two groups of mutually corresponding pole pair copper pipes to suppress, make guide barrel construction, often organize bar respectively in the shape that its circumferential array becomes can cooperatively interact, more targetedly copper pipe shape of cross section is transformed, rod aperture numerous on porous bar plate can meet the arrangement requirement of different bar, uses more flexible.
Description
Technical field
The present invention relates to a kind of copper pipe groove frock, particularly relate to a kind of umbrella handle copper pipe guide groove bar pressure frock.
Background technology
Folded umbrella is comparatively common daily necessities, the umbrella handle of folded umbrella is usually by being mutually inserted in the tubular structure that also pull is flexible, when the outer handle pipe of stainless steel is inserted in interior handle pipe, outer handle inside pipe wall and interior handle pipe outer wall produce rub larger, and abnormal ear-piercing sound can be produced when the outer handle pipe of the stainless steel that hardness is larger and the friction of interior handle pipe mutual pull, in draw process, the pause and transition in rhythm or melody sense of frictional force is poor, and when pulling dynamic, feel is poor, and the long-time umbrella handle that uses easily damages due to friction.Usually the good copper pipe of frictional behaviour is set between interior handle pipe and outer handle tube wall, because copper pipe price is higher, usually a bit of copper pipe is only used to be fixed on outer handle inside pipe wall, frictional behaviour between interior handle pipe and copper pipe inwall can because copper material ductility be better, rub comparatively soft, and then eliminate noise.When making copper pipe, need to make guide barrel construction on copper pipe, frock of the present invention aims to make and makes with guide barrel construction copper pipe.
Summary of the invention
Instant invention overcomes the deficiencies in the prior art, provide a kind of and put forward the frock can once carrying out suppressing groove processed to multiple copper pipe, substantially increase production efficiency.
For achieving the above object, the technical solution used in the present invention is: the first porous bar plate and the second porous bar plate, described first porous bar plate and described second porous bar plate are vertically installed with the first bar and the second bar respectively, described guide groove is the arcuate structure of recessed described copper pipe inside, it is characterized in that, often organize described first pole pair and answer the second bar described in a group, described first porous bar plate and described second porous bar plate can be parallel in opposite directions setting, described first bar and described second rod axis can parallelly staggered be arranged in the same space, arc connecting line construction and the described guide groove external wall cross-section structure of often organizing described first bar circumference are coincide, arc connecting line construction and the described guide groove cross section of inboard wall structure of often organizing described second bar circumference are coincide, often organize the width that the outermost two described second bar circumference spacing of described second bar define described guide groove.
In a preferred embodiment of the present invention, the arc line often organizing described first bar circumference is axially symmetric structure, and the arc line often organizing described second bar circumference is also axially symmetric structure.
In a preferred embodiment of the present invention, described first bar is parallel with described second rod axis when being staggered in together, first bar described in corresponding one group and the axisymmetric dead in line of the second bar described in corresponding a group, described first porous bar plate and described second porous bar plate can along described axis relative movements, make the second bar described in the first bar described in corresponding a group and corresponding a group close to each other or away from.
In a preferred embodiment of the present invention, the first bar described in corresponding a group all forms arcuate structure with the arc line of the second bar circumference described in corresponding a group, and two arcuate structures all protrude to same direction along described axis.
In a preferred embodiment of the present invention, the periphery often organizing described second bar can pack into inside described copper pipe, described copper pipe inner diameter is greater than the spacing of the described second bar circumference of the described second bar outermost two of this group, the line of described second bar of outermost two is perpendicular to described axis, and described in corresponding one group, the first bar can be positioned at outside described copper pipe.
In a preferred embodiment of the present invention, the arc line of described first bar circumference protrudes to described copper pipe.
In a preferred embodiment of the present invention, described first porous bar plate and described second porous bar plate are provided with the rod aperture of even dense arrangement, the described rod aperture of insertion that described first bar and described second bar all can be fastening.
The invention solves the defect existed in background technology, the present invention utilizes two groups of mutually corresponding pole pair copper pipes to suppress, make guide barrel construction, often organize bar respectively in the shape that its circumferential array becomes can cooperatively interact, more targetedly copper pipe shape of cross section is transformed, rod aperture numerous on porous bar plate can meet the arrangement requirement of different bar, uses more flexible.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is the first porous bar plate perspective view of the preferred embodiments of the present invention;
Fig. 2 is the second porous bar plate perspective view of the preferred embodiments of the present invention;
Fig. 3 be first bar of the preferred embodiments of the present invention and the second bar interlaced time and with the cross-sectional structure schematic diagram of copper pipe;
Fig. 4 be first bar of the preferred embodiments of the present invention and the second bar interlaced time cross-sectional structure schematic diagram;
Fig. 5 is the perspective view of copper pipe finished product of the present invention;
In figure: 1, the first porous bar plate, the 2, second porous bar plate, the 3, first bar, the 4, second bar, 5, rod aperture, 6, copper pipe, 7, guide groove, 8, one group of first bar, 9, one group of second bar.
Detailed description of the invention
The present invention is further detailed explanation in conjunction with the accompanying drawings and embodiments now, and these accompanying drawings are the schematic diagram of simplification, only basic structure of the present invention are described in a schematic way, and therefore it only shows the formation relevant with the present invention.
As Figure 1-5, a kind of umbrella handle copper pipe 6 guide groove 7 bar pressure frock, guide groove 7 is the arcuate structure of recessed copper pipe 6 inside, first porous bar plate 1 and the second porous bar plate 2, first porous bar plate 1 and the second porous bar plate 2 are provided with the rod aperture 5 of even dense arrangement, first porous bar plate 1 and the second porous bar plate 2 are vertically installed with respectively the insertion rod aperture 5 that the first bar 3 and the second bar 4, first bar 3 and the second bar 4 all can be fastening.Such vibrational power flow can ensure the first bar 3 and the second bar 4 alignment placement more flexibly, and each organizes the first bar 8 and angular position relative that each is organized between the second bar 9 inner shaft and bar also can have more more options.
Time together with first bar 3 is staggered in the second bar 4 axis being parallel, corresponding one group of first bar 8 and one group of second corresponding axisymmetric dead in line of bar 9, first porous bar plate 1 and the second porous bar plate 2 can along axis relative movements, make corresponding one group of first bar 8 and one group of second corresponding bar 9 is close to each other or away from.Its axisymmetric axially coincidence just can ensure that guide groove 7 structure of suppressing can not be crooked on the copper pipe 6 of circular cross section.Corresponding one group of first bar 8 and the arc line of one group of second corresponding bar 9 circumference all form arcuate structure, and two arcuate structures all protrude to same direction along axis.
Each periphery organizing the second bar 9 can pack into inside copper pipe 6, copper pipe 6 inner diameter is greater than the spacing that this organizes the second bar 9 outermost two second bar 4 circumferences, the line of outermost two second bars 4 is perpendicular to axis, and one group of first corresponding bar 8 can be positioned at outside copper pipe 6.The arc line of the first bar 3 circumference protrudes to copper pipe 6.
Each organizes corresponding one group of second bar 9 of the first bar 8, first porous bar plate 1 and the second porous bar plate 2 can be parallel in opposite directions setting, first bar 3 and the second bar 4 axis can parallelly staggered be arranged in the same space, each organizes the arc connecting line construction of the first bar 8 circumference and guide groove 7 external wall cross-section structure is coincide, each organizes the arc connecting line construction of the second bar 9 circumference and guide groove 7 cross section of inboard wall structure is coincide, and each organizes the width that the outermost two circumferential spacing of second bar 4 of the second bar 9 define guide groove 7.Each arc line organizing the first bar 8 circumference is axially symmetric structure, and each arc line organizing the second bar 9 circumference is also axially symmetric structure.Each organizes the first bar 8 and each organizes the arrangement that the second bar 9 all can form individual approximate arcuate structure one by one like this, and arcuate structure coincide with guide groove 7 shape of cross section respectively, one group of first bar 8 of movement so in opposite directions and one group of second corresponding bar 9 just can suppress guide groove 7 structure on the copper pipe 6 that cross section is circular.
Guide groove 7 is conducive to the guiding in umbrella handle telescopic process, and avoids rotation circumferential between the ectonexine of umbrella handle.
The present invention in use, as shown in Figure 3, the copper pipe 6 of having arranged is set to each accurately organizes the second bar 9 periphery by frock is disposable, the direction, sensing described copper pipe 6 center of circle that each arcuate structure organizing the arc line composition of the second bar 9 cross section protrudes, then mobile second porous bar plate 2, that each is organized the second bar 9 correspondence is arranged on the inner side often organizing the first bar 3 arc, and each is organized the first bar 8 and is all positioned at outside copper pipe 6, mobile first porous bar plate 1 or the second porous bar plate 2, both are made to organize along each the axial symmetry axis movement in opposite directions that the first bar 8 and corresponding each organize the second bar 9, now copper pipe 6 making a concerted effort of forming can be suppressed guide groove 7 by the first bar 3 and the second bar 4, suppress successfully, first porous bar plate 1 or the second porous bar plate 2 are separated from each other, then the second bar 4 free end is tilted to down and pours out copper pipe 6 or adopt special tooling to accept the copper pipe 6 of each proper alignment, and repeat above-mentioned action.
Above according to desirable embodiment of the present invention for enlightenment, by above-mentioned description, related personnel in the scope not departing from this invention technological thought, can carry out various change and amendment completely.The technical scope of this invention is not limited to the content on description, must determine technical scope according to right.
Claims (6)
1. a umbrella handle copper pipe guide groove bar pressure frock, comprise: the first porous bar plate and the second porous bar plate, described first porous bar plate and described second porous bar plate are vertically installed with the first bar and the second bar respectively, described guide groove is the arcuate structure of recessed described copper pipe inside, it is characterized in that, often organize described first pole pair and answer the second bar described in a group, described first porous bar plate and described second porous bar plate can be parallel in opposite directions setting, described first bar and described second rod axis can parallelly staggered be arranged in the same space, arc connecting line construction and the described guide groove external wall cross-section structure of often organizing described first bar circumference are coincide, arc connecting line construction and the described guide groove cross section of inboard wall structure of often organizing described second bar circumference are coincide, often organize the width that the outermost two described second bar circumference spacing of described second bar define described guide groove, the arc line often organizing described first bar circumference is axially symmetric structure, and the arc line often organizing described second bar circumference is also axially symmetric structure.
2. umbrella handle copper pipe guide groove bar pressure frock according to claim 1, it is characterized in that: described first bar is parallel with described second rod axis when being staggered in together, first bar described in corresponding one group and the axisymmetric dead in line of the second bar described in corresponding a group, described first porous bar plate and described second porous bar plate can along described axis relative movements, make the second bar described in the first bar described in corresponding a group and corresponding a group close to each other or away from.
3. umbrella handle copper pipe guide groove bar pressure frock according to claim 2, it is characterized in that: the first bar described in corresponding a group all forms arcuate structure with the arc line of the second bar circumference described in corresponding a group, and two arcuate structures all protrude to same direction along described axis.
4. the umbrella handle copper pipe guide groove bar pressure frock according to Claims 2 or 3, it is characterized in that: the periphery often organizing described second bar can pack into inside described copper pipe, described copper pipe inner diameter is greater than the spacing of the described second bar circumference of the described second bar outermost two of this group, the line of described second bar of outermost two is perpendicular to described axis, and described in corresponding one group, the first bar can be positioned at outside described copper pipe.
5. umbrella handle copper pipe guide groove bar pressure frock according to claim 4, is characterized in that: the arc line of described first bar circumference protrudes to described copper pipe.
6. the umbrella handle copper pipe guide groove bar pressure frock according to claim 1 or 2 or 3 or 5, it is characterized in that: described first porous bar plate and described second porous bar plate are provided with the rod aperture of even dense arrangement, the described rod aperture of insertion that described first bar and described second bar all can be fastening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410327025.2A CN104107851B (en) | 2014-07-10 | 2014-07-10 | Umbrella handle copper pipe guide groove bar pressure frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410327025.2A CN104107851B (en) | 2014-07-10 | 2014-07-10 | Umbrella handle copper pipe guide groove bar pressure frock |
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| Publication Number | Publication Date |
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| CN104107851A CN104107851A (en) | 2014-10-22 |
| CN104107851B true CN104107851B (en) | 2015-12-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410327025.2A Active CN104107851B (en) | 2014-07-10 | 2014-07-10 | Umbrella handle copper pipe guide groove bar pressure frock |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5429574A (en) * | 1991-04-09 | 1995-07-04 | Murakami; Yukiyoshi | Shaft member for business machines and the like and its manufacturing method |
| CN2860656Y (en) * | 2005-11-29 | 2007-01-24 | 广东精艺金属股份有限公司 | Automatic copper tube notching-machine |
| CN102641931A (en) * | 2012-04-27 | 2012-08-22 | 江苏国新金属制品有限公司 | Pipe-fitting groove rolling device |
| CN103706697A (en) * | 2013-12-20 | 2014-04-09 | 徐州东宏机械制造有限公司 | Metal tube groove pressing equipment |
| CN204052509U (en) * | 2014-07-10 | 2014-12-31 | 苏州鸿大金属制品有限公司 | Umbrella handle copper pipe guide groove bar pressure frock |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11173324A (en) * | 1997-12-12 | 1999-06-29 | Yukiyoshi Murakami | Shaft member for business machine and manufacture thereof |
| JP4234224B2 (en) * | 1998-04-13 | 2009-03-04 | 株式会社協豊製作所 | Groove machining method and manufacturing method for automobile steering main shaft |
| KR20100109820A (en) * | 2009-04-01 | 2010-10-11 | (주)신일정공 | Angled pipe |
-
2014
- 2014-07-10 CN CN201410327025.2A patent/CN104107851B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5429574A (en) * | 1991-04-09 | 1995-07-04 | Murakami; Yukiyoshi | Shaft member for business machines and the like and its manufacturing method |
| CN2860656Y (en) * | 2005-11-29 | 2007-01-24 | 广东精艺金属股份有限公司 | Automatic copper tube notching-machine |
| CN102641931A (en) * | 2012-04-27 | 2012-08-22 | 江苏国新金属制品有限公司 | Pipe-fitting groove rolling device |
| CN103706697A (en) * | 2013-12-20 | 2014-04-09 | 徐州东宏机械制造有限公司 | Metal tube groove pressing equipment |
| CN204052509U (en) * | 2014-07-10 | 2014-12-31 | 苏州鸿大金属制品有限公司 | Umbrella handle copper pipe guide groove bar pressure frock |
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| Publication number | Publication date |
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| CN104107851A (en) | 2014-10-22 |
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Effective date of registration: 20170510 Address after: Nanjing road 226100 Jiangsu Sijia town of Haimen city of Nantong province No. 78 Patentee after: HAIMEN RUITAI TEXTILE TECHNOLOGY Co.,Ltd. Address before: 215400 Chengxiang, Jiangsu, Taicang City, East Road, Jing Zhen, No. 20, No. Patentee before: SUZHOU HONGDA METAL PRODUCTS CO., LTD. |
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