CN104148426A - A drawing production device for a collecting tube - Google Patents
A drawing production device for a collecting tube Download PDFInfo
- Publication number
- CN104148426A CN104148426A CN201410423565.0A CN201410423565A CN104148426A CN 104148426 A CN104148426 A CN 104148426A CN 201410423565 A CN201410423565 A CN 201410423565A CN 104148426 A CN104148426 A CN 104148426A
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- China
- Prior art keywords
- oil cylinder
- die head
- hole
- clamping shoe
- bar
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Abstract
The invention relates to a drawing production device for a collecting tube. The drawing production device includes a machine frame, an upper clamping shoe, a lower clamping shoe, a drawing oil cylinder, a clamping oil cylinder, a sliding pressing block, drawing die heads, drawing rods and bolts. Each of the drawing die heads includes a connecting body and a semi-circular bowl-shaped die head. The invention has the advantages that the production efficiency of collecting tubes can be enhanced and the manufacturing cost can be reduced.
Description
Technical field
The present invention relates to a kind of concetrated pipe process units, relate in particular to a kind of concetrated pipe drawing process units.
Background technology
Concetrated pipe is for industrial production gas at present, the bifurcated of liquid and other medium in pipeline carried, it is to adopt several tee pipe fittings to be welded together to form concetrated pipe that present concetrated pipe is produced, then this concetrated pipe is welded to the bifurcated conveying that realizes pipeline on conveyance conduit, owing to being that some tee pipe fittings adopt welding manners to link together, between adjacent two tee pipe fittings, just have weld seam one, and in conveyance conduit, be high temperature, high pressure, just must carry out x-ray inspection to every weld seam thus, again each X sheet is commented to sheet and judgement one by one, make each concetrated pipe need of production expend a large amount of man power and materials, make the production efficiency of concetrated pipe can not get improving, the production cost of concetrated pipe is also high.
Summary of the invention
For above shortcoming, the object of the present invention is to provide a kind of concetrated pipe drawing process units that can improve concetrated pipe production efficiency and reduce production costs.
Technology contents of the present invention is that concetrated pipe drawing process units, is characterized in that it comprises frame, upper clamping shoe, lower clamping shoe, drawing oil cylinder, compressed oil cylinder, wiper block, drawing die head, drawing bar and latch; Drawing oil cylinder is from top to bottom vertically mounted on frame, is fixedly connected with drawing bar one end in drawing oil cylinder lower end, and the drawing bar other end is provided with latch groove; Two compressed oil cylinders are from top to bottom vertically mounted on respectively in the frame of drawing oil cylinder both sides, and wiper block level connection joint is in the lower end of two compressed oil cylinders, and corresponding drawing oil cylinder is provided with a drawing hole I on wiper block; Lower clamping shoe is arranged in the frame of wiper block below, upper clamping shoe correspondence is arranged on lower clamping shoe, on upper clamping shoe, be provided with a drawing hole II corresponding with drawing hole I, drawing die head comprises connector and semicircle bowl-type die head, semicircle bowl-type die head back-off is connected on connector, on semicircle bowl-type die head and connector, be provided with the connecting hole of a up/down perforation, on connector sidewall, be provided with the pin-and-hole communicating with connecting hole; One end that drawing bar is provided with latch groove can be inserted in connecting hole, then with latch groove, drawing die head is connected with drawing bar by pin-and-hole by latch.
The advantage that the present invention compared with prior art had is: the present invention can go out arm by the perforate drawing on sidewall on pipe fitting, thereby can be fast on pipe fitting sidewall drawing after going out multiple arms, form concetrated pipe, the production efficiency that has greatly improved thus concetrated pipe, has reduced production cost.
Brief description of the drawings
Fig. 1 is structural representation of the present invention.
Fig. 2 is the structural representation of drawing die head in the present invention.
Fig. 3 is the schematic diagram of drawing die head in the time of drawing in drawing of the present invention.
Detailed description of the invention
As shown in Figure 1, Figure 2 and Figure 3, a kind of concetrated pipe drawing process units, is characterized in that it comprises frame 1, upper clamping shoe 2, lower clamping shoe 3, drawing oil cylinder 4, compressed oil cylinder 5, wiper block 6, drawing die head 7, drawing bar 8 and latch 9; Drawing oil cylinder 4 is from top to bottom vertically mounted on frame 1, is fixedly connected with drawing bar 8 one end in drawing oil cylinder 4 lower ends, and drawing bar 8 other ends are provided with latch groove 8.1; Two compressed oil cylinders 5 are from top to bottom vertically mounted on respectively in the frame 1 of drawing oil cylinder 4 both sides, and wiper block 6 level connection joints are in the lower end of two compressed oil cylinders 5, and corresponding drawing oil cylinder 4 is provided with a drawing hole I 6.1 on wiper block 6; Lower clamping shoe 3 is arranged in the frame 1 of wiper block 6 belows, upper clamping shoe 2 correspondences are arranged on lower clamping shoe 3, on upper clamping shoe 2, be provided with a drawing hole II 2.1 corresponding with drawing hole I 6.1, drawing die head 7 comprises connector 7.1 and semicircle bowl-type die head 7.2, semicircle bowl-type die head 7.2 back-offs are connected on connector 7.1, the connecting hole 7.3 that is provided with a up/down perforation on semicircle bowl-type die head 7.2 and connector 7.1 is provided with the pin-and-hole 7.4 communicating with connecting hole 7.3 on connector 7.1 sidewalls; One end that drawing bar 8 is provided with latch groove 8.1 can be inserted in connecting hole 7.3, then with latch groove 8.1, drawing die head 7 is connected with drawing bar 8 by pin-and-hole 7.4 by latch 9.
Operation principle of the present invention is, on the sidewall of pipe fitting 10, open a drawing hole 10.1, drawing hole 10.1 is less than semicircle bowl-type die head 7.2, pipe fitting 10 is put into lower clamping shoe 3 in upper clamping shoe 2, drawing hole 10.1 is upwards corresponding with drawing hole II 2.1, drive wiper block 6 downwards by compressed oil cylinder 5, wiper block 6 is pressed on clamping shoe 2, drawing die head 7 is put into pipe fitting 10, semicircle bowl-type die head 7.2 is upwards corresponding with drawing hole 10.1, drawing oil cylinder 4 drives drawing bar 8 downwards, drawing bar 8 is provided with one end of latch groove 8.1 downwards by drawing hole I 6.1, the rear insertion connecting hole 7.3 of drawing hole II 2.1, with latch groove 8.1, drawing die head 7 is connected with drawing bar 8 by pin-and-hole 7.4 by latch 9, drawing oil cylinder 4 upwards drives drawing bar 8, and drawing die head 7 is pulled out from pipe fitting 10, on pipe fitting 10 sidewalls, forms an arm.
Claims (1)
1. a concetrated pipe drawing process units, is characterized in that it comprises frame, upper clamping shoe, lower clamping shoe, drawing oil cylinder, compressed oil cylinder, wiper block, drawing die head, drawing bar and latch; Drawing oil cylinder is from top to bottom vertically mounted on frame, is fixedly connected with drawing bar one end in drawing oil cylinder lower end, and the drawing bar other end is provided with latch groove; Two compressed oil cylinders are from top to bottom vertically mounted on respectively in the frame of drawing oil cylinder both sides, and wiper block level connection joint is in the lower end of two compressed oil cylinders, and corresponding drawing oil cylinder is provided with a drawing hole I on wiper block; Lower clamping shoe is arranged in the frame of wiper block below, upper clamping shoe correspondence is arranged on lower clamping shoe, on upper clamping shoe, be provided with a drawing hole II corresponding with drawing hole I, drawing die head comprises connector and semicircle bowl-type die head, semicircle bowl-type die head back-off is connected on connector, on semicircle bowl-type die head and connector, be provided with the connecting hole of a up/down perforation, on connector sidewall, be provided with the pin-and-hole communicating with connecting hole; One end that drawing bar is provided with latch groove can be inserted in connecting hole, then with latch groove, drawing die head is connected with drawing bar by pin-and-hole by latch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410423565.0A CN104148426A (en) | 2014-08-26 | 2014-08-26 | A drawing production device for a collecting tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410423565.0A CN104148426A (en) | 2014-08-26 | 2014-08-26 | A drawing production device for a collecting tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104148426A true CN104148426A (en) | 2014-11-19 |
Family
ID=51874162
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410423565.0A Pending CN104148426A (en) | 2014-08-26 | 2014-08-26 | A drawing production device for a collecting tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104148426A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3468147A (en) * | 1966-10-18 | 1969-09-23 | Fred Davies | Pipe-fitting tools |
| US3683657A (en) * | 1969-05-23 | 1972-08-15 | Fred Davies | Pipe fitting tool |
| JPS609519A (en) * | 1983-06-29 | 1985-01-18 | Hitachi Ltd | Formation of branch pipe |
| CN2120643U (en) * | 1992-03-26 | 1992-11-04 | 四川石油管理局川东开发公司 | Seamless tee make-up apparatus |
| CN201482810U (en) * | 2009-08-25 | 2010-05-26 | 合肥实华管件有限责任公司 | Manifold drawing fixture |
| CN102029312A (en) * | 2010-11-23 | 2011-04-27 | 江阴中南重工股份有限公司 | Metal concentrated pipe downwards-drawing device |
| CN102794329A (en) * | 2012-08-31 | 2012-11-28 | 渤海重工管道有限公司 | Manufacturing equipment for nozzle of main steam super pipeline of nuclear power and pulling and extrusion manufacturing process for nozzle |
| CN202655359U (en) * | 2012-05-24 | 2013-01-09 | 江苏桦林石化装备有限公司 | Drawing device of pulling-through machine |
| CN204122494U (en) * | 2014-08-26 | 2015-01-28 | 江阴中南重工股份有限公司 | Concetrated pipe drawing process units |
-
2014
- 2014-08-26 CN CN201410423565.0A patent/CN104148426A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3468147A (en) * | 1966-10-18 | 1969-09-23 | Fred Davies | Pipe-fitting tools |
| US3683657A (en) * | 1969-05-23 | 1972-08-15 | Fred Davies | Pipe fitting tool |
| JPS609519A (en) * | 1983-06-29 | 1985-01-18 | Hitachi Ltd | Formation of branch pipe |
| CN2120643U (en) * | 1992-03-26 | 1992-11-04 | 四川石油管理局川东开发公司 | Seamless tee make-up apparatus |
| CN201482810U (en) * | 2009-08-25 | 2010-05-26 | 合肥实华管件有限责任公司 | Manifold drawing fixture |
| CN102029312A (en) * | 2010-11-23 | 2011-04-27 | 江阴中南重工股份有限公司 | Metal concentrated pipe downwards-drawing device |
| CN202655359U (en) * | 2012-05-24 | 2013-01-09 | 江苏桦林石化装备有限公司 | Drawing device of pulling-through machine |
| CN102794329A (en) * | 2012-08-31 | 2012-11-28 | 渤海重工管道有限公司 | Manufacturing equipment for nozzle of main steam super pipeline of nuclear power and pulling and extrusion manufacturing process for nozzle |
| CN204122494U (en) * | 2014-08-26 | 2015-01-28 | 江阴中南重工股份有限公司 | Concetrated pipe drawing process units |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20141119 |