CN205684501U - Spring steel wire pressurizing unit - Google Patents
Spring steel wire pressurizing unit Download PDFInfo
- Publication number
- CN205684501U CN205684501U CN201620298181.5U CN201620298181U CN205684501U CN 205684501 U CN205684501 U CN 205684501U CN 201620298181 U CN201620298181 U CN 201620298181U CN 205684501 U CN205684501 U CN 205684501U
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- CN
- China
- Prior art keywords
- extrusion cabin
- sets
- extruding
- inner core
- left end
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- Expired - Fee Related
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Abstract
The utility model discloses spring steel wire pressurizing unit, including overcoat and extruding inner core, apertured in overcoat, right-hand member sets flange, hole left end sets aperture, and aperture is connected end and sets inner cone with hole, and extruding inner core is whole hard alloy, if inner core main body, left end sets leading portion, and centre sets outer cone and connects, and sets some extrusion cabin in inner core main body, centre sets extruding taper hole respectively, this utility model is modular molectron, can extrude by continuous multi-stage, compact conformation, solving the phenomenon that extrusion cabin deforms, bursts apart, softens, service life is long.
Description
Technical field
This utility model relates to spring technical field of processing equipment, especially spring steel wire pressurizing unit.
Background technology
Spring has tinsel wire drawing to be coiled into finished product spring to entering spring coiling machine after required size specification, but, tinsel
The mode having major diameter wire drawing gradually draws and attenuates required diameter, needs multistage extruding, needs squeezing of multiple different size diameter
Work together after pressure device serial distribution, overall structure is big, takes up room big, and manufacturing cost is high, has huge in extruding simultaneously
Pressure and pulling force, cause pressurizing unit Fast Wearing, and use cost is high.
Utility model content
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art, it is provided that a kind of spring steel wire pressurizing unit,
Including overcoat and extruding inner core, apertured in overcoat, right-hand member sets flange, and hole left end sets aperture, and aperture is connected end with hole and sets inner cone, squeezes
Pressure inner core is whole hard alloy, if inner core main body, left end sets leading portion, and centre sets outer cone and connects, and sets some squeezing in inner core main body
Pressure storehouse part sets extruding taper hole four respectively and connects transition, and this utility model is modular molectron, can extrude by continuous multi-stage, and structure is tight
Gathering, solve the phenomenon that extrusion cabin deforms, bursts apart, softens, service life is long.
For reaching above-mentioned purpose, this utility model provides a kind of spring steel wire pressurizing unit, including overcoat and extruding inner core,
Described overcoat is metalwork, interior apertured, and right-hand member sets flange, and described hole left end sets aperture, and described aperture is connected end with hole and sets inner cone,
Described extruding inner core is hard alloy, if inner core main body, left end sets leading portion, and centre sets outer cone and connects, and sets in described inner core main body
Extrusion cabin one, described extrusion cabin one left end sets extrusion cabin two, and described extrusion cabin two left end sets extrusion cabin three, and described extrusion cabin three is left
End sets extrusion cabin four, and described extrusion cabin four left end sets extrusion cabin five, and described extrusion cabin one sets extruding taper hole in the middle of extrusion cabin two
One, set extruding taper hole two in the middle of described extrusion cabin two and extrusion cabin three, described extrusion cabin three sets crush cones in the middle of extrusion cabin four
Hole three, sets extruding taper hole four in the middle of described extrusion cabin four and extrusion cabin five, in described extruding inner core loads external trepanning and closely connects
Connecing, inner cone is fitted with outer cone.
Arranging further, described extrusion cabin is more than extrusion cabin three greater diameter than extrusion cabin two, described extrusion cabin two diameter,
Described extrusion cabin three diameter is more than extrusion cabin four, and described extrusion cabin four diameter is more than extrusion cabin five.
The beneficial effects of the utility model are: this utility model is modular molectron, can extrude by continuous multi-stage, and structure is tight
Gather, the integral manufacturing of hard alloy, solve the phenomenon that extrusion cabin deforms, bursts apart, softens, service life is long, and use cost is big
Big decline.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present utility model；
Fig. 2 is the schematic diagram of overcoat in Fig. 1；
Fig. 3 is the schematic diagram extruding inner core in Fig. 1.
In figure: overcoat 1, flange 101, hole 102, inner cone 103, aperture 104, extruding inner core 2, extrusion cabin 1, crush cones
Hole 1, extrusion cabin 2 202, extruding taper hole 2 2021, extrusion cabin 3 203, extruding taper hole 3 2031, extrusion cabin 4 204, squeeze
Pressure taper hole 4 2041, extrusion cabin 5 205, outer cone 206, leading portion 207, inner core main body 208.
Detailed description of the invention
As shown in FIG. 1 to 3: the technical solution of the utility model is described in further detail, spring steel wire extruding
Device, including overcoat 1 and extruding inner core 2, described overcoat 1 is metalwork, interior apertured 102, and right-hand member sets flange 101, described hole 102
Left end sets aperture 104, and described aperture 104 is connected end and sets inner cone 103 with hole 102, and described extruding inner core 2 is hard alloy, if interior
Core main body 208, left end is leading portion 207, and centre sets outer cone 206 and connects, and sets extrusion cabin 1 in described inner core main body 208, described
Extrusion cabin 1 left end sets extrusion cabin 2 202, and described extrusion cabin 2 202 left end sets extrusion cabin 3 203, described extrusion cabin 3 203
Left end sets extrusion cabin 4 204, and described extrusion cabin 4 204 left end sets extrusion cabin 5 205, described extrusion cabin 1 and extrusion cabin two
Set extruding taper hole 1 in the middle of 202, in the middle of described extrusion cabin 2 202 and extrusion cabin 3 203, set extruding taper hole 2 2021, described
Setting extruding taper hole 3 2031 in the middle of extrusion cabin 3 203 and extrusion cabin 4 204, described extrusion cabin 4 204 is middle with extrusion cabin 5 205
If extruding taper hole 4 2041, described extruding inner core 2 loads the interior also compact siro spinning technology in overcoat 1 hole 102, and inner cone 103 pastes with outer cone 206
Closing, this utility model is modular molectron, can extrude by continuous multi-stage, compact conformation, the integral manufacturing of hard alloy, solves
The phenomenon that extrusion cabin deforms, bursts apart, softens, service life is long, and use cost is greatly reduced.
Described extrusion cabin 1 diameter is more than extrusion cabin 2 202, and described extrusion cabin 2 202 diameter is more than extrusion cabin three
203, described extrusion cabin 3 203 diameter is more than extrusion cabin 4 204, and described extrusion cabin 4 204 diameter is more than extrusion cabin 5 205.
The above, only this utility model preferably detailed description of the invention, but protection domain of the present utility model is not
Being confined to this, any those familiar with the art, in the technical scope that this utility model discloses, can readily occur in
Change or replacement, all should contain within protection domain of the present utility model.
Claims (2)
1. spring steel wire pressurizing unit, it is characterised in that: including overcoat (1) and extruding inner core (2), described overcoat (1) is metal
Part, interior apertured (102), right-hand member sets flange (101), and described hole (102) left end sets aperture (104), described aperture (104) and hole
(102) connecting end and set inner cone (103), described extruding inner core (2) is hard alloy, if inner core main body (208), centre sets outer cone
(206) connecting, set extrusion cabin one (201) in described inner core main body (208), described extrusion cabin one (201) left end sets extrusion cabin two
(202), described extrusion cabin two (202) left end sets extrusion cabin three (203), and described extrusion cabin three (203) left end sets extrusion cabin four
(204), described extrusion cabin four (204) left end sets extrusion cabin five (205), in described extrusion cabin one (201) and extrusion cabin two (202)
Between set extruding taper hole one (2011), sets extruding taper hole two (2021) in the middle of described extrusion cabin two (202) and extrusion cabin three (203),
Setting extruding taper hole three (2031) in the middle of described extrusion cabin three (203) and extrusion cabin four (204), described extrusion cabin four (204) is with crowded
Set extruding taper hole four (2041) in the middle of pressure storehouse five (205), in described extruding inner core (2) loads overcoat (1) hole (102) and closely connect
Connecing, inner cone (103) is fitted with outer cone (206).
2. spring steel wire pressurizing unit as claimed in claim 1, it is characterised in that: described extrusion cabin one (201) diameter is more than squeezing
Pressure storehouse two (202), described extrusion cabin two (202) diameter is more than extrusion cabin three (203), and described extrusion cabin three (203) diameter is more than
Extrusion cabin four (204), described extrusion cabin four (204) diameter is more than extrusion cabin five (205).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620298181.5U CN205684501U (en) | 2016-04-11 | 2016-04-11 | Spring steel wire pressurizing unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620298181.5U CN205684501U (en) | 2016-04-11 | 2016-04-11 | Spring steel wire pressurizing unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205684501U true CN205684501U (en) | 2016-11-16 |
Family
ID=57264945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620298181.5U Expired - Fee Related CN205684501U (en) | 2016-04-11 | 2016-04-11 | Spring steel wire pressurizing unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205684501U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110014048A (en) * | 2019-05-15 | 2019-07-16 | 福建奋安铝业有限公司 | A kind of molding die and its forming method of aluminum profile |
-
2016
- 2016-04-11 CN CN201620298181.5U patent/CN205684501U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110014048A (en) * | 2019-05-15 | 2019-07-16 | 福建奋安铝业有限公司 | A kind of molding die and its forming method of aluminum profile |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161116 Termination date: 20180411 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |