CN110142307A - A kind of horizontal aluminum section extruder - Google Patents
A kind of horizontal aluminum section extruder Download PDFInfo
- Publication number
- CN110142307A CN110142307A CN201910513804.4A CN201910513804A CN110142307A CN 110142307 A CN110142307 A CN 110142307A CN 201910513804 A CN201910513804 A CN 201910513804A CN 110142307 A CN110142307 A CN 110142307A
- Authority
- CN
- China
- Prior art keywords
- cylinder
- shell
- aluminum section
- extrusion
- extrusion cylinder
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C23/00—Extruding metal; Impact extrusion
- B21C23/21—Presses specially adapted for extruding metal
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C23/00—Extruding metal; Impact extrusion
- B21C23/21—Presses specially adapted for extruding metal
- B21C23/211—Press driving devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C23/00—Extruding metal; Impact extrusion
- B21C23/21—Presses specially adapted for extruding metal
- B21C23/212—Details
Abstract
The invention discloses a kind of horizontal aluminum section extruders, including squeezing shell, the extruding shell offers cavity, and cavity inside is equipped with storage bin, exhaust outlet is installed on the upside of the storage bin, described extruding shell one end internal slide is equipped with extrusion cylinder, master cylinder is installed inside the extrusion cylinder, described master cylinder one end is equipped with motor pump component, described master cylinder one end is equipped with pressure ram by main piston, extruding shell one end two sides are equipped with extrusion cylinder movable cylinder, extrusion cylinder movable cylinder one end is sequentially connected with telescopic rod, the extrusion cylinder two sides are fixedly connected by attachment base with telescopic rod, the present invention is to apply external force to the metal stock being placed on the inside of appearance extrusion cylinder, it is allowed to flow out from specific die hole, a kind of plastic processing of section configuration and size needed for obtaining, using oil pump direct drive , the extruding of friction speed is realized in variable speed regulation, to meet different extrusion process requirements.
Description
Technical field
The present invention relates to extruder technical field, specifically a kind of horizontal aluminum section extruder.
Background technique
The either extruder of which kind of type, they all must include following 5 main components: feeding machanism, screw rod and
Its transmission mechanism, inside groove valve jacket (common name swivel nut), stream resistance limits device (common name die head) and stream cutting device is (alternatively referred to as
Material-intercepting mechanism).The supply part of extruder, there are two types of form, horizontal type and vertical-types, they are equipped with a hopper, are used to
Raw material to be extruded is received and kept in, and is carried it to screw rod.In order to ensure raw material can have the movement of Channel Group and avoid generating
" knot arch " is equipped with blender in hopper, or uses roomy discharge port, in this way, it will help the mechanism keeps continual
Homogeneous charge operating condition.Feeding machanism keeps Homogeneous charge particularly important.Because, it is ensured that extruder has the function of appropriate make
With, and in order to guarantee that pressing material quality has the product condition of homogeneous, continual Homogeneous charge is that extruder normal work must not
The precondition that can lack.
Existing aluminum section extruder provides power difference on schedule, and can be divided into three kinds of citation forms: pump-accumulator transmission increases
Depressor transmitting, pump direct drive, structure is complicated, is not easy to carry out operation control.
Summary of the invention
The purpose of the present invention is to provide a kind of horizontal aluminum section extruders, to solve the problems of the prior art.
To achieve the above object, the invention provides the following technical scheme: a kind of horizontal aluminum section extruder, including shell is squeezed
Body, the cavity that offers for squeezing shell, and cavity inside is equipped with storage bin, is equipped with exhaust on the upside of the storage bin
Mouthful, described extruding shell one end internal slide is equipped with extrusion cylinder, master cylinder, the master cylinder is equipped with inside the extrusion cylinder
One end is equipped with motor pump component, and described master cylinder one end is equipped with pressure ram, described extruding shell one end by main piston
Two sides are equipped with extrusion cylinder movable cylinder, and extrusion cylinder movable cylinder one end is sequentially connected with telescopic rod, and the extrusion cylinder two sides are logical
It crosses attachment base to be fixedly connected with telescopic rod, described extruding shell one end is equipped with front beam, is equipped with mould in the middle part of the front beam
Discharge port is offered in the middle part of tool, the front beam and mold, cutting member is installed on the extruding shell on the upside of the mold.
Further, thermal insulating seat is installed on the outside of the storage bin.
Further, extrusion cylinder movable cylinder one end is sequentially connected with motor and oil pump.
Further, the cutting member passes through attachment base by cylinder, staking punch, on the output end on the downside of the cylinder and pacifies
Equipped with staking punch.
Further, the extruding shell is arranged using transverse horizontal.
Further, bracket is welded on the downside of the extruding shell both ends.
Further, master cylinder filling-valve is installed on the oil pipeline of the master cylinder and motor pump component.
Further, the cutting member, which is vertically mounted on, squeezes upper part of the housing, and cutting member lower side output terminal is arranged
On the upside of mold.
Further, the motor pump component includes motor and oil pump, and motor output end and oil pump input terminal are driven
Connection, oil pump are connected with fuel tank by petroleum pipeline.
Compared with prior art, the beneficial effects of the present invention are:
It 1, is allowed to flow out from specific die hole, obtain to the metal stock application external force held on the inside of extrusion cylinder is placed on
A kind of plastic processing of required section configuration and size, using oil pump direct drive, friction speed is realized in variable speed regulation
It squeezes, to meet different extrusion process requirements.
2 and the mode of pump-accumulator transmission is directlyed adopt, refers to that highly pressurised liquid pumps the biography directly inputted in working cylinder again
It is dynamic.The characteristics of this transmission be pump output energy change with the variation for the metal deformation resistance being extruded, working efficiency compared with
It is high.Extrusion speed is unrelated with process characteristic, and is solely dependent upon the flow of pump.
Detailed description of the invention
Attached drawing is used to provide further understanding of the present invention, and constitutes part of specification, with reality of the invention
It applies example to be used to explain the present invention together, not be construed as limiting the invention.In the accompanying drawings:
Fig. 1 is whole interior structural schematic diagram of the invention；
Fig. 2 is cutting member structural schematic diagram of the invention.
In figure: 1, squeezing shell；2, extrusion cylinder；3, extrusion cylinder movable cylinder；4, master cylinder；5, motor pump component；6, it protects
Warm seat；7, exhaust outlet；8, cutting member；801, cylinder；802, staking punch；9, front beam；10, discharge port；11, mold；12, it stretches
Contracting bar；13, attachment base；14, pressure ram；15, storage bin；16, master cylinder filling-valve；17, bracket；18, feeding port.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Referring to FIG. 1-2, in the embodiment of the present invention, a kind of horizontal aluminum section extruder, including shell 1 is squeezed, squeeze shell
Body 1 offers cavity, and cavity inside is equipped with storage bin 15, for storing metal stock, is equipped on the upside of storage bin 15
Exhaust outlet 7 squeezes 1 one end internal slide of shell and is equipped with extrusion cylinder 2, master cylinder 4 is equipped with inside extrusion cylinder 2, for driving
14 straight reciprocating of pressure ram carries out stamping process, and 4 one end of master cylinder is equipped with motor pump component 5, and 4 one end of master cylinder is logical
It crosses main piston and pressure ram 14 is installed, squeeze 1 one end two sides of shell and extrusion cylinder movable cylinder 3,3 one end of extrusion cylinder movable cylinder are installed
It is sequentially connected with telescopic rod 12,2 two sides of extrusion cylinder are fixedly connected by attachment base 13 with telescopic rod 12, and 1 one end of shell peace is squeezed
Equipped with front beam 9, mold 11 is installed in the middle part of front beam 9, flows out metal stock from specific die hole, obtains required ruler
It is very little, discharge port 10 is offered in the middle part of front beam 9 and mold 11, and cutting member 8 is installed on the extruding shell 1 of 11 upside of mold,
It will be left in the subsequent discard metal stock of mold 11 to cut away.
Preferably, thermal insulating seat 6 is installed on the outside of storage bin 15, convenient for carrying out isothermal holding, storing on the outside of storage bin 15
1 side of extruding shell in 15 outside of storehouse offers feeding port 18, convenient for carrying out upper blank to 15 one end of storage bin.
Preferably, 3 one end of extrusion cylinder movable cylinder is sequentially connected with motor and oil pump, hydraulic drive is convenient for, using oil
Pump direct drive, the extruding of friction speed is realized in variable speed regulation, to meet different extrusion process requirements.
Preferably, cutting member 8 passes through punch holder on the output end of 801 downside of cylinder by cylinder 801 and staking punch 802
Staking punch 802 is installed, cylinder 801 drives the downward punching press of staking punch 802, will be left in the subsequent discard metal stock of mold 11 and cut
Fall.
Preferably, it squeezes shell 1 to be arranged using transverse horizontal, structural stability is high.
Preferably, it squeezes on the downside of 1 both ends of shell and is welded with bracket 17, be used to support entirety.
Preferably, master cylinder filling-valve 16 is installed, convenient for control on the oil pipeline of master cylinder 4 and motor pump component 5
Oil liquid passes in and out the hydraulic chamber in master cylinder 4.
Preferably, cutting member 8, which is vertically mounted on, squeezes 1 top of shell, and 8 lower side output terminal of cutting member is arranged in mould
11 upside of tool, convenient for carrying out installation fixation to cutting member 8.
Preferably, motor pump component 5 includes motor and oil pump, and motor output end and oil pump input terminal are sequentially connected,
Oil pump is connected with fuel tank by petroleum pipeline, is convenient for oil pressure cntrol.
The working principle of the invention and process for using: installing an editable controller first at the device free time, with
For the controller of MAM-200 model, controller output end is electrically connected by conducting wire and each control circuit, the period, will
A certain amount of metal stock storage is in storage bin 15, and extrusion cylinder 2 is under the promotion of extrusion cylinder movable cylinder 3 close to 11 end of mold
Face, main plunger idle running forward when, pushed by extrusion cylinder movable cylinder 3, master cylinder filling-valve 16 is opened at this time, and working oil is direct by fuel tank
Enter to be filled in master cylinder 4, until pressure ram 14 is contacted through gasket with ingot blank.Side cylinder extrusion cylinder movable cylinder 3 therewith
Interior pressure starts to increase, and when reaching certain value, issues electric signal, 16 low pressure liquid channel of master cylinder filling-valve is closed, high pressure
Oil enters master cylinder 4, and starts that ingot casting is upset to fill out charge, exhaust, into extrusion process.When squeezing end of a period, 4 release of master cylinder is squeezed
After the drive side cylinder of pressure cylinder 2 retracts, after extrusion cylinder movable cylinder 3 drives 4 high speed of master cylinder back to original position, while extrusion cylinder 2 is quick
Fall back on setting position.Cutting member 8 will be left in the subsequent discard metal stock of mold 11 and gasket is cut away together, fall into chute rolling
To discard elevator.
Finally, it should be noted that the foregoing is only a preferred embodiment of the present invention, it is not intended to restrict the invention,
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features.
All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in of the invention
Within protection scope.
Claims (9)
1. a kind of horizontal aluminum section extruder, including squeeze shell (1), it is characterised in that: it is described to squeeze offering for shell (1)
Cavity, and cavity inside is equipped with storage bin (15), is equipped with exhaust outlet (7) on the upside of the storage bin (15), the extruding shell
Body (1) one end internal slide is equipped with extrusion cylinder (2), is equipped with master cylinder (4), the master cylinder inside the extrusion cylinder (2)
(4) one end is equipped with motor pump component (5), and described master cylinder (4) one end is equipped with pressure ram (14) by main piston, described
It squeezes shell (1) one end two sides to be equipped with extrusion cylinder movable cylinder (3), described extrusion cylinder movable cylinder (3) one end, which is sequentially connected with, stretches
Contracting bar (12), extrusion cylinder (2) two sides are fixedly connected by attachment base (13) with telescopic rod (12), the extruding shell (1)
One end is equipped with front beam (9), is equipped with mold (11) in the middle part of the front beam (9), in the front beam (9) and mold (11)
Portion offers discharge port (10), is equipped with cutting member (8) on the extruding shell (1) on the upside of the mold (11).
2. a kind of horizontal aluminum section extruder according to claim 1, it is characterised in that: peace on the outside of the storage bin (15)
Equipped with thermal insulating seat (6).
3. a kind of horizontal aluminum section extruder according to claim 1, it is characterised in that: the extrusion cylinder movable cylinder (3)
One end is sequentially connected with motor and oil pump.
4. a kind of horizontal aluminum section extruder according to claim 1, it is characterised in that: the cutting member (8) is by gas
Cylinder (801) and staking punch (802) form, and are equipped with staking punch by punch holder on the output end on the downside of the cylinder (801)
(802)。
5. a kind of horizontal aluminum section extruder according to claim 1, it is characterised in that: the extruding shell (1) uses
Transverse horizontal setting.
6. a kind of horizontal aluminum section extruder according to claim 1, it is characterised in that: extruding shell (1) both ends
Downside is welded with bracket (17).
7. a kind of horizontal aluminum section extruder according to claim 1, it is characterised in that: the master cylinder (4) and motor
Master cylinder filling-valve (16) are installed on the oil pipeline of oil pump component (5).
8. a kind of horizontal aluminum section extruder according to claim 1, it is characterised in that: the cutting member (8) is vertical
It is mounted on and squeezes shell (1) top, and the setting of cutting member (8) lower side output terminal is on the upside of mold (11).
9. a kind of horizontal aluminum section extruder according to claim 1, it is characterised in that: the motor pump component (5)
Including motor and oil pump, and motor output end and oil pump input terminal are sequentially connected, and oil pump is connected with fuel tank by petroleum pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910513804.4A CN110142307A (en) | 2019-06-14 | 2019-06-14 | A kind of horizontal aluminum section extruder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910513804.4A CN110142307A (en) | 2019-06-14 | 2019-06-14 | A kind of horizontal aluminum section extruder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110142307A true CN110142307A (en) | 2019-08-20 |
Family
ID=67591355
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910513804.4A Pending CN110142307A (en) | 2019-06-14 | 2019-06-14 | A kind of horizontal aluminum section extruder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110142307A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110548773A (en) * | 2019-08-27 | 2019-12-10 | 北京科技大学 | Forging and extruding equipment and method |
| CN111570551A (en) * | 2020-05-25 | 2020-08-25 | 燕山大学 | Horizontal extruder formed by multi-direction repeated extrusion |
| CN112496070A (en) * | 2020-11-10 | 2021-03-16 | 四川皇家蓝卡铝业有限公司 | Aluminum profile production system |
| CN113600632A (en) * | 2021-06-26 | 2021-11-05 | 中国重型机械研究院股份公司 | Extrusion container exhaust device and using method |
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| CN103056178A (en) * | 2012-12-31 | 2013-04-24 | 中国重型机械研究院股份公司 | Punching mechanism for extrusion of double-acting aluminum extruder |
| JP5278691B2 (en) * | 2009-06-15 | 2013-09-04 | 宇部興産機械株式会社 | Rear loading type short stroke extrusion press |
| CN105170678A (en) * | 2015-09-23 | 2015-12-23 | 苏州华冲精密机械有限公司 | Aluminum profile extruding machine |
| CN109500125A (en) * | 2018-11-15 | 2019-03-22 | 佛山市南海华南锻造金属结构有限公司 | A kind of extruder with discard releasing mechanism |
| CN208743381U (en) * | 2018-06-22 | 2019-04-16 | 中山市昊明铝业有限公司 | A kind of industrial aluminum profile extruder |
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2019
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Patent Citations (6)
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| JP5278691B2 (en) * | 2009-06-15 | 2013-09-04 | 宇部興産機械株式会社 | Rear loading type short stroke extrusion press |
| CN201543665U (en) * | 2009-08-11 | 2010-08-11 | 青岛宏奥铜管有限公司 | Hollow extruder |
| CN103056178A (en) * | 2012-12-31 | 2013-04-24 | 中国重型机械研究院股份公司 | Punching mechanism for extrusion of double-acting aluminum extruder |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110548773A (en) * | 2019-08-27 | 2019-12-10 | 北京科技大学 | Forging and extruding equipment and method |
| CN111570551A (en) * | 2020-05-25 | 2020-08-25 | 燕山大学 | Horizontal extruder formed by multi-direction repeated extrusion |
| CN112496070A (en) * | 2020-11-10 | 2021-03-16 | 四川皇家蓝卡铝业有限公司 | Aluminum profile production system |
| CN113600632A (en) * | 2021-06-26 | 2021-11-05 | 中国重型机械研究院股份公司 | Extrusion container exhaust device and using method |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190820 |
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| RJ01 | Rejection of invention patent application after publication |