CN102814372B - Processing device for U-shaped tubes - Google Patents
Processing device for U-shaped tubes Download PDFInfo
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- CN102814372B CN102814372B CN201210305757.2A CN201210305757A CN102814372B CN 102814372 B CN102814372 B CN 102814372B CN 201210305757 A CN201210305757 A CN 201210305757A CN 102814372 B CN102814372 B CN 102814372B
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Abstract
The invention discloses a processing device for U-shaped tubes. The processing device for the U-shaped tubes comprises a base, modules, an operating rod and a guiding device and also comprises a rotary support seat, an upper fixture block, a lower fixture block, a tension spring, a support plate, an articulation block and a pressing block, wherein the lower end of the support plate is fixedly connected with the middle part of the lower fixture block; the upper end of the support plate is pivotally connected with the middle part of the upper fixture block; one end of the articulation block is pivotally connected with the other end of the lower fixture block; the other end of the articulation block is pivotally connected with the middle part of the pressing block; the top part of the pressing block is pivotally connected with the other end of the upper fixture block; U-shaped necks, line grooves and tube body guiding locations of the upper module and the lower module are arranged in the manner of image; and the operating rod and the pressing block are fixedly connected. As such a structure is adopted, and a tubular product adopted by the processing device is longer than a tubular product used in the prior art, the cutting time is reduced, and the tubular product is saved. One tubular product with certain length can be processed into a plurality of U-shaped tubes connected with each other, and then, the U-shaped tubes are cut into a plurality of U-shaped tube units at a time. The processing device for the U-shaped tubes has the advantages that the work efficiency is high; scrap materials are reduced; the raw material is saved; and especially for a copper tubular product, the cost is greatly reduced.
Description
Technical field
The present invention relates to a kind of machining set-up, especially a kind of processing unit (plant) of U-shaped pipe.
Background technology
Currently available technology, a kind of U-shaped pipe processing device comprises base, rotating seat, module, directive wheel and action bars, and directive wheel is articulated on base, and the axis of directive wheel is perpendicular to horizontal plane; Rotating seat and base pivot joint, revolving seat has semi-circular groove, has semi-circular groove in module, and action bars is fixedly connected with module.Existing problems are: one has the pipe of certain size, can only make two U-shaped pipes, and it is very short that tubing will cut, waste tubing, especially copper pipe price.
Summary of the invention
The object of the invention is: a kind of U-shaped pipe processing device is provided, and it can be processed into the tubing with certain size several U-shaped pipes, easy to process, save material.
The present invention is achieved in that a kind of U-shaped pipe processing device, comprises base, module, action bars and guider, and its special character is: also comprise rotary support seat, upper fixture block, lower fixture block, tension spring, support plate, articulation block and briquetting,
Described module is divided into upper module and lower module; Described rotary support seat is fixed on base, and described guider is fixed on base;
Described lower module is fixed on one end of lower fixture block, and upper module is fixed on one end of fixture block, lower fixture block and rotary support seat pivot joint;
Described support plate lower end is fixedly connected with the middle part of lower fixture block, the middle part pivot joint of upper end and upper fixture block; The other end pivot joint of described articulation block one end and lower fixture block, the other end of articulation block and briquetting middle part pivot joint, the other end pivot joint of the top of briquetting and upper fixture block; The support plate bearing of fixture block middle part connection on described tension spring one end, the other end and lower fixture block to and articulation block articulated section between lower fixture block be connected;
Described lower module has U-shaped draw-in groove from top view, the straight-line groove communicating with the left side groove of U-shaped draw-in groove in addition, and the upper left quarter of the left side groove of described U-shaped draw-in groove has body guiding position, and the left side groove of described U-shaped draw-in groove is corresponding with body guiding position; U-shaped draw-in groove, straight-line groove and the position mirror image setting of body guiding of upper and lower module;
Action bars is fixedly connected with briquetting.
Described a kind of U-shaped pipe processing device, its special character is: described body guiding position is 90 degree circular arcs.
Described a kind of U-shaped pipe processing device, its special character is: guider comprises pedestal, slip rail and back-moving spring, one side of described pedestal has dovetail groove, one side of described slip rail has semicircle guide chute, opposite side to have dovetails, slip rail and pedestal are slidably matched, pedestal is fixed on base, and back-moving spring one end is fixedly connected with slip rail, the other end is fixedly connected with base, the dead in line of the axis of described semicircle guide chute and described body guiding position.
Described a kind of U-shaped pipe processing device, its special character is: also comprise a guide post, described guide post one end and processed tubing are slidably matched.
Described a kind of U-shaped pipe processing device, its special character is: also comprise screw rod, described screw rod, through the screw of briquetting lower end, coordinates with the side end face of lower fixture block 4.
A kind of U-shaped pipe processing device of the present invention, owing to adopting such structure, in the Length Ratio prior art of the described tubing of this device, the length of tubing used is long, reduces cutting times, saves tubing; There is a tubing of certain length, can be processed into several connected U-shaped pipes, and then disposable several U-shaped pipe monomers that cuts into, work efficiency is high, reduces waste material, economizes in raw materials, and especially, concerning copper pipe, has significantly reduced cost.
Brief description of the drawings
Fig. 1 is front view of the present invention.
Fig. 2 is top view of the present invention.
Fig. 3 is partial cross sectional views of the present invention.
Fig. 4 is the upward view of upper module of the present invention.
Fig. 5 is the top view of lower module of the present invention.
Fig. 6 is in the present invention or the stereogram of lower module.
Fig. 7 is the front view of guider of the present invention.
Fig. 8 is the top view of guider of the present invention.
Fig. 9 is that the present invention uses one of original state figure of state.
Figure 10 is that the present invention uses one of end-state figure of state.
Figure 11 is that the present invention uses completing after spinning movement resets of state to enter original state figure next time.
Figure 12 is two of the present invention original state figure of using state.
Figure 13 is two of the present invention end-state figure of using state.
Detailed description of the invention
Below in conjunction with accompanying drawing, the invention will be further described.
As shown in Figure 1, Figure 2, Figure 3 shows, a kind of U-shaped pipe processing device, comprises base (not shown), module, action bars 1 and guider, also comprises rotary support seat 2, upper fixture block 3, lower fixture block 4, tension spring 5, support plate 6, articulation block 7 and briquetting 8,
Described module is divided into upper module 91 and lower module 92; Described rotary support seat 2 is fixed on base, and described guider is fixed on base 1;
Described lower module 92 is fixed on one end of lower fixture block 4, and upper module 91 is fixed on one end of fixture block 3, lower fixture block 4 and rotary support seat 2 pivot joints;
Described support plate 6 lower ends are fixedly connected with the middle part of lower fixture block 4, upper end and the 3 middle part pivot joints of upper fixture block; The other end pivot joint of described articulation block 7 one end and lower fixture block 4, the other end of articulation block 7 and briquetting 8 middle part pivot joints, the other end pivot joint of the top of briquetting 8 and upper fixture block 3; Support plate 6 bearings of fixture block 3 middle part connections on described tension spring 5 one end, the other end and lower fixture block 4 to and articulation block 7 articulated sections between lower fixture block 4 be connected; On described tension spring 5 one end fixture block 3 middle parts connect be tension spring 5 with the supreme fixture block 3 in articulated section and briquetting 8 articulated sections of support plate 6 and upper fixture block 3 between upper fixture block be connected.
State is as shown in Figure 1 the view under upper module 91 and lower module 92 buckling states.If pressing operation bar 1, goes up fixture block 3 and clockwise rotate downwards, upper module 91 separates with lower module 92.
As shown in Fig. 3, Fig. 5, Fig. 6, described lower module 92 has U-shaped draw-in groove 93 from top view, the straight-line groove 94 communicating with the left side groove of U-shaped draw-in groove 93 in addition, the upper left quarter of the left side groove of described U-shaped draw-in groove 93 has body guiding position 95, and the left side groove of described U-shaped draw-in groove 93 is corresponding with body guiding position 95; U-shaped draw-in groove 93, straight-line groove 94 and the position 95 mirror image settings of body guiding of upper and lower module 91,92;
As shown in Figure 4, on described upper module 91, there are U-shaped draw-in groove 93, straight-line groove 94 and body guiding position 95, compare demonstration by Fig. 4, Fig. 5, U-shaped draw-in groove 93, straight-line groove 94 and the position 95 mirror image settings of body guiding in upper and lower module 91,92, mirror image face fastens rear contact-making surface as mirror image face taking upper module 91 and lower module 92;
After upper and lower module 91,92 fastens, two straight-line grooves 93 form circular port, and after described U-shaped draw-in groove 93 fastens, its cross section is rounded.After described body guiding position 95 fastens, semicircular in shape, a body guiding position is 90 degree circular arcs, semicircular in shape after two fastenings.The dead in line of the axis of straight-line groove 93 and body guiding position 95.
As shown in Figure 1, also comprise screw rod 10, described screw rod 10, through the screw of a nut 11, briquetting 8 lower ends, coordinates with the side end face of lower fixture block 4, and nut 11 is fitted with briquetting 8.
Guider comprises pedestal 12, slip rail 13 and back-moving spring 14, one side of described pedestal 12 has dovetail groove, one side of described slip rail 13 has semicircle guide chute or circular arc guide chute, opposite side to have dovetails, slip rail 13 is slidably matched with pedestal 12, pedestal 12 is fixed on base, and back-moving spring 14 one end are fixedly connected with slip rail 13, the other end is fixedly connected with base; Under static state, also just say under original state the dead in line of the axis of the axis of the semicircle guide chute of described slip rail 13 and straight-line groove 93 and described body guiding position 95.
As shown in Figure 3, also comprise a guide post 15, described guide post 15 one end and processed tubing are slidably matched, the other end is fixed.
When the present invention uses, under Fig. 1 state, under turn clockwise by action bars 1, upper fixture block 3, upper and lower module 91,92 separates, then the straight-line groove 94 of copper pipe 16 first being put into lower module 92, guide post 15 inserts the other end of copper pipe, carries action bars 1 on then, upper and lower module 91,92 fastens, state as shown in Figure 9.Under Fig. 9 state, upper and lower module 91,92 dextrorotation turnbacks, in rotary course, slip rail 13 is along with copper pipe 16 moves down as shown in solid arrow in figure, and back-moving spring 14 is stretched, and makes a U-shaped pipe, state as shown in figure 10.Then on, carry action bars 1, upper and lower module 91,92 separates, the U-shaped pipe of making is separated with U-lag, action bars 1 is turned round to 180, then U-shaped pipe is put into the U-lag of lower module 92, be connected with copper pipe one end coordinating with body guiding position 95 of U-shaped pipe, as shown in figure 11, now, enter again action bars 1 and rotate the operational phase.
As shown in Figure 11, Figure 12, the present invention in use, when copper pipe 116 has been bent into several U-shaped pipes, the original state figure of bending and end-state figure again.
Above-described is only preferential embodiment of the present invention.It should be pointed out that for the person of ordinary skill of the art, without departing from the principles of the present invention, can also make some improvement and modification, this is also considered as protection scope of the present invention.
Claims (6)
1. a U-shaped pipe processing device, comprises base, module, action bars and guider, it is characterized in that: also comprise rotary support seat, upper fixture block, lower fixture block, tension spring, support plate, articulation block and briquetting,
Described module is divided into upper module and lower module; Described rotary support seat is fixed on base, and described guider is fixed on base;
Described lower module is fixed on one end of lower fixture block, and upper module is fixed on one end of fixture block, lower fixture block and rotary support seat pivot joint;
Described support plate lower end is fixedly connected with the middle part of lower fixture block, the middle part pivot joint of upper end and upper fixture block; The other end pivot joint of described articulation block one end and lower fixture block, the other end of articulation block and briquetting middle part pivot joint, the other end pivot joint of the top of briquetting and upper fixture block; Described tension spring one end is connected with upper fixture block middle part, the support plate bearing of the other end and lower fixture block to and articulation block articulated section between lower fixture block be connected;
Described lower module has U-shaped draw-in groove from top view, the straight-line groove communicating with the left side groove of U-shaped draw-in groove in addition, and the upper left quarter of the left side groove of described U-shaped draw-in groove has body guiding position, and the left side groove of described U-shaped draw-in groove is corresponding with body guiding position; U-shaped draw-in groove, straight-line groove and the position mirror image setting of body guiding of upper and lower module;
Action bars is fixedly connected with briquetting.
2. a kind of U-shaped pipe processing device according to claim 1, is characterized in that: described body guiding position is 90 degree circular arcs.
3. a kind of U-shaped pipe processing device according to claim 1 and 2, it is characterized in that: guider comprises pedestal, slip rail and back-moving spring, one side of described pedestal has dovetail groove, one side of described slip rail has semicircle guide chute, opposite side to have dovetails, slip rail and pedestal are slidably matched, pedestal is fixed on base, back-moving spring one end is fixedly connected with slip rail, the other end is fixedly connected with base, the dead in line of the axis of described semicircle guide chute and described body guiding position.
4. a kind of U-shaped pipe processing device according to claim 1 and 2, is characterized in that: also comprise a guide post, described guide post one end and processed tubing are slidably matched.
5. a kind of U-shaped pipe processing device according to claim 3, is characterized in that: also comprise a guide post, described guide post one end and processed tubing are slidably matched.
6. a kind of U-shaped pipe processing device according to claim 1 and 2, is characterized in that: also comprise screw rod, described screw rod, through the screw of briquetting lower end, coordinates with the side end face of lower fixture block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210305757.2A CN102814372B (en) | 2012-08-27 | 2012-08-27 | Processing device for U-shaped tubes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210305757.2A CN102814372B (en) | 2012-08-27 | 2012-08-27 | Processing device for U-shaped tubes |
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| Publication Number | Publication Date |
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| CN102814372A CN102814372A (en) | 2012-12-12 |
| CN102814372B true CN102814372B (en) | 2014-07-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210305757.2A Active CN102814372B (en) | 2012-08-27 | 2012-08-27 | Processing device for U-shaped tubes |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103878222B (en) * | 2014-04-03 | 2016-01-20 | 刘锦刚 | Use chucking position sensor and the U-shaped crooking of the tubes technique of pressurize sizing |
| CN103920773B (en) * | 2014-04-14 | 2016-02-24 | 楼碧云 | A kind of bending process of linear pattern heating furnace tube |
| CN107649585B (en) * | 2017-09-21 | 2019-09-24 | 成都实好电器有限公司 | A kind of bend pipe mould, bending machine and bending method |
| CN112317574A (en) * | 2020-11-09 | 2021-02-05 | 苏州集美金属制品有限公司 | Automatic copper pipe bending equipment and using method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| IT1236462B (en) * | 1989-12-29 | 1993-03-09 | Fabro Giorgio Del | SATELLITE BENDING GROUP |
| CN2090743U (en) * | 1990-06-06 | 1991-12-18 | 赵凌 | Cold-bending shaper for helix tube |
| CN201073667Y (en) * | 2007-08-22 | 2008-06-18 | 马鞍山钢铁股份有限公司 | Bending device for cooling pipe of blast furnace steel-casting cooling wall |
| CN201930997U (en) * | 2010-10-22 | 2011-08-17 | 王俊强 | Tube bender for spiral bending tubes |
| CN201940475U (en) * | 2010-12-09 | 2011-08-24 | 江苏金方圆数控机床有限公司 | Flat bending mould |
| CN102139301B (en) * | 2010-12-09 | 2013-01-02 | 中山市奥美森工业有限公司 | Long U-shaped tube bender |
| CN202824296U (en) * | 2012-08-27 | 2013-03-27 | 广东祥基电器有限公司 | Processing device for U-shaped tube |
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Inventor after: Li Zhaoxiang Inventor before: Xu Jian |
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