CN104128406A - Pipe end screw extruding equipment - Google Patents
Pipe end screw extruding equipment Download PDFInfo
- Publication number
- CN104128406A CN104128406A CN201310707872.7A CN201310707872A CN104128406A CN 104128406 A CN104128406 A CN 104128406A CN 201310707872 A CN201310707872 A CN 201310707872A CN 104128406 A CN104128406 A CN 104128406A
- Authority
- CN
- China
- Prior art keywords
- guide wheel
- planet
- pipe end
- groove
- end screw
- Prior art date
- 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.)
- Pending
Links
- 230000003467 diminishing effect Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000007423 decrease Effects 0.000 abstract 1
- 238000001125 extrusion Methods 0.000 description 5
- 238000009987 spinning Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 230000012447 hatching Effects 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
Landscapes
- Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
Abstract
The invention relates to the technical field of machinery manufacturing and discloses pipe end screw extruding equipment which comprises a guide wheel driven by a motor, three planet grooves are uniformly distributed in the guide wheel around the center of the guide wheel, width of the planet grooves gradually decreases, three rollers are arranged in the middle of the guide wheel correspondingly, each roller is fixedly connected with one end of a clamping die, and the other end of each clamping die is movably connected with one planet groove correspondingly. By the pipe end screw extruding equipment, the problem that existing extruding equipment is short in service life and poor in size stability of processed air pipe ends.
Description
Technical field
The present invention relates to machinery manufacturing technology field, especially a kind of extrusion equipment for the extrusion modling of tracheae termination.
Background technology
Former spinning machine (oild chuck formula) is to adopt the crowded mode of clamping mold ecto-entad on oild chuck to carry out spinning to the groove of part for the extrusion modling of aluminum pipe of automotive air conditioner pipe end groove, this form processing existing problems: 1, mould structure is complicated, installation and debugging difficulty; 2, the oild chuck life-span is short; 3, the accessory size of spinning is unstable.
summary of the invention
The object of this invention is to provide a kind of pipe end screw press apparatus, it can solve the problem of extrusion equipment short gentle pipe end poor dimensional stability in service life.
In order to address the above problem, the technical solution used in the present invention is:
This pipe end screw press apparatus, includes by motor-driven guide wheel, in guide wheel, is uniformly distributed is provided with three planet grooves around guide wheel center, and described planet groove groove width is by diminishing greatly gradually; At described guide wheel middle part, be correspondingly provided with San Roll wheel, each Suo Shu Roll wheel is fixedly connected with one end of a clamping, and the other end correspondence of described clamping is flexibly connected with a described planet groove.
In above technical scheme, further scheme is: described planet groove flute profile is involute flute profile.
Owing to having adopted technique scheme, the present invention compared with prior art has following beneficial effect:
1, screw press apparatus of the present invention, mould summary, the life-span is long, and the accessory size of spinning is stablized.
When 2, sped structure of the present invention is worked, equipment operates steadily, and without the vibrations of hydraulic pressure chuck mode obviously, safety coefficient is high, few easy workout part, and service life of equipment is long;
3, more mold exchange is convenient for sped structure of the present invention, and directly mould is unloaded in mounting or dismounting, and production efficiency is high.
Accompanying drawing explanation
Fig. 1 is front view of the present invention.
Fig. 2 is along the profile of A-A hatching line in Fig. 1.
Fig. 3 is along the profile of B-B hatching line in Fig. 1.
Number in the figure is expressed as: 1, guide wheel; 2, planet groove; 3, clamping; 4,, Roll takes turns; 5, need the pipe fitting of extruding.
The specific embodiment
Below in conjunction with accompanying drawing, the invention will be further described:
Pipe end screw press apparatus shown in Fig. 1, Fig. 2 and Fig. 3, includes by motor-driven guide wheel 1, in guide wheel 1, is uniformly distributed is provided with three planet grooves 2 around guide wheel center, and planet groove 2 groove widths are by diminishing greatly gradually; Three planet grooves 2 form helical form, and planet groove flute profile is involute flute profile; Guide wheel 1 above corresponding three planet grooves 2 be provided with 4, Mei Roll wheel 4 of San Roll wheel and be fixedly connected with one end of a clamping 3, the other end of clamping 3 is provided with the slide bar for being flexibly connected with a planet groove 2; Thereby clamping 3 is moved and is with 4 pairs, moving Roll wheel to need the pipe end of the pipe fittings 5 of extruding to carry out extrusion modling along planet groove 2 under the drive of slide bar.For the pipe end shape that needs the different pipe fitting of moulding, can realize by changing different Roll wheel.
Claims (2)
1. a pipe end screw press apparatus, includes by motor-driven guide wheel (1), it is characterized in that: in described guide wheel (1), be uniformly distributed be provided with three planet grooves (2) around guide wheel center, described planet groove (2) groove width is by diminishing greatly gradually; At described guide wheel (1) middle part, be correspondingly provided with San Roll wheel (4), each Suo Shu Roll wheel (4) is fixedly connected with one end of a clamping (3), and the other end correspondence of described clamping (3) is flexibly connected with a described planet groove (2).
2. pipe end screw press apparatus according to claim 1, is characterized in that: described planet groove (2) flute profile is involute flute profile.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310707872.7A CN104128406A (en) | 2013-12-20 | 2013-12-20 | Pipe end screw extruding equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310707872.7A CN104128406A (en) | 2013-12-20 | 2013-12-20 | Pipe end screw extruding equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104128406A true CN104128406A (en) | 2014-11-05 |
Family
ID=51801404
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310707872.7A Pending CN104128406A (en) | 2013-12-20 | 2013-12-20 | Pipe end screw extruding equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104128406A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107214224A (en) * | 2017-06-30 | 2017-09-29 | 东风（十堰）汽车管业有限公司 | A kind of raised fixture of upsetting pipe end |
| CN112238172A (en) * | 2020-09-28 | 2021-01-19 | 湖南中科光电有限公司 | Steel belt embossing device for producing optical cable sheath |
| CN117680507A (en) * | 2023-12-11 | 2024-03-12 | 无锡维思德自动化设备有限公司 | Metal hose forming equipment with intelligent synchronization function |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB450590A (en) * | 1935-01-19 | 1936-07-20 | Jacob Frank Henri Renard | Improvements relating to the manufacture of corrugated metal tubes |
| US3387477A (en) * | 1965-11-29 | 1968-06-11 | Price Pfister Brass Mfg | Apparatus and method for roll forming flexible tubing |
| JPS4844630A (en) * | 1971-10-08 | 1973-06-27 | ||
| FR2827531A1 (en) * | 2001-07-19 | 2003-01-24 | Qualetude | Flexible metal tube manufacturing procedure uses rotating pressure assembly with spiral members to form annular grooves |
| CN202656502U (en) * | 2012-07-13 | 2013-01-09 | 南通皋液液压机有限公司 | Thin-plate movable big-mesa hydraulic press working table special for corrugated pipe |
| CN203664435U (en) * | 2013-12-20 | 2014-06-25 | 柳州万众汽车部件有限公司 | Pipe end spiral extrusion device |
-
2013
- 2013-12-20 CN CN201310707872.7A patent/CN104128406A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB450590A (en) * | 1935-01-19 | 1936-07-20 | Jacob Frank Henri Renard | Improvements relating to the manufacture of corrugated metal tubes |
| US3387477A (en) * | 1965-11-29 | 1968-06-11 | Price Pfister Brass Mfg | Apparatus and method for roll forming flexible tubing |
| JPS4844630A (en) * | 1971-10-08 | 1973-06-27 | ||
| FR2827531A1 (en) * | 2001-07-19 | 2003-01-24 | Qualetude | Flexible metal tube manufacturing procedure uses rotating pressure assembly with spiral members to form annular grooves |
| CN202656502U (en) * | 2012-07-13 | 2013-01-09 | 南通皋液液压机有限公司 | Thin-plate movable big-mesa hydraulic press working table special for corrugated pipe |
| CN203664435U (en) * | 2013-12-20 | 2014-06-25 | 柳州万众汽车部件有限公司 | Pipe end spiral extrusion device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107214224A (en) * | 2017-06-30 | 2017-09-29 | 东风（十堰）汽车管业有限公司 | A kind of raised fixture of upsetting pipe end |
| CN112238172A (en) * | 2020-09-28 | 2021-01-19 | 湖南中科光电有限公司 | Steel belt embossing device for producing optical cable sheath |
| CN117680507A (en) * | 2023-12-11 | 2024-03-12 | 无锡维思德自动化设备有限公司 | Metal hose forming equipment with intelligent synchronization function |
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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 | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20141105 |