CN106111837A - A kind of machine-shaping device for magnesium crystallizer - Google Patents
A kind of machine-shaping device for magnesium crystallizer Download PDFInfo
- Publication number
- CN106111837A CN106111837A CN201610440578.8A CN201610440578A CN106111837A CN 106111837 A CN106111837 A CN 106111837A CN 201610440578 A CN201610440578 A CN 201610440578A CN 106111837 A CN106111837 A CN 106111837A
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- Prior art keywords
- actuating unit
- upper mold
- machine
- shaping device
- hole
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D51/00—Making hollow objects
- B21D51/02—Making hollow objects characterised by the structure of the objects
- B21D51/10—Making hollow objects characterised by the structure of the objects conically or cylindrically shaped objects
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D35/00—Combined processes according to or processes combined with methods covered by groups B21D1/00 - B21D31/00
- B21D35/002—Processes combined with methods covered by groups B21D1/00 - B21D31/00
- B21D35/003—Simultaneous forming, e.g. making more than one part per stroke
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/08—Dies with different parts for several steps in a process
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Forging (AREA)
- Press Drives And Press Lines (AREA)
Abstract
The present invention provides a kind of machine-shaping device for magnesium crystallizer, including frame, punching mechanism and pressing mechanism, punching mechanism includes upper die and lower die and the first actuating unit, pressing mechanism includes two symmetrically arranged extrusion dies and the second actuating unit, upper mold with the first actuating unit for being flexibly connected, lower mold includes forming cavity and some is positioned at forming cavity both sides and the groove connected with forming cavity, the both sides of forming cavity are divided into some dividing plates by groove, and each dividing plate is equipped with fixing hole and movable through hole；Extrusion die includes some pressing plates in the grooves, the fixing axle through fixing hole and connecting all pressing plates and through movable through hole and the drive shaft that connects all pressing plates, each pressing plate is provided with the forming tank matched with upper mold size, drive shaft is connected with the second actuating unit and moves reciprocatingly in movable through hole, process operation of the present invention is simple and quick, can realize working continuously, improve production efficiency, save human cost, production cost.
Description
Technical field
The present invention relates to field of machining, particularly relate to a kind of machine-shaping device for magnesium crystallizer.
Background technology
Magnesium crystallizer is for collecting the utensil of magnesium in magnesium-smelting silicothermic process technique, in magnesium-smelting silicothermic process technique, at vacuum, height
Under conditions of temperature, when being reduced the magnesium steam of effusion by the low-temperature space of reductive jar, the inside of the magnesium crystallizer placed in this district
Meet cold crystallization.Magnesium mold shape is the round table-like thin-wall barrel with big opening end and osculum end, main body rolled by metallic plate and
Become, the most by general veneer reeling machine roll-forming, need to use special die during rolling magnesium crystallizer and need experienced
Operator adjust mould application according to field condition, production efficiency is low, and requires the workmanship of operator strict.
In consideration of it, be necessary to design a kind of machine-shaping device for magnesium crystallizer to solve the problems referred to above.
Summary of the invention
The technical problem to be solved in the present invention is: provide a kind of simple to operate, machine-shaping for magnesium crystallizer fast and
Joint space-efficient machine-shaping device.
For reaching above-mentioned purpose, the technical scheme is that a kind of machine-shaping for magnesium crystallizer fills
Putting, including frame, rack-mounted punching mechanism and pressing mechanism, described punching mechanism includes upper mold, is arranged on frame
Upper and that coordinate with upper mold lower mold and drive upper mold make the first actuating unit that vertical direction moves, and pressing mechanism includes two
Symmetrically arranged extrusion die and the second actuating unit of drive extrusion die motion, described upper mold with the first actuating unit is
Be flexibly connected, described lower mold include accommodate upper mold forming cavity and some be positioned at forming cavity both sides and connect with forming cavity recessed
Groove, the both sides of the forming cavity of lower mold are divided into some dividing plates by described groove, and described each dividing plate is equipped with for fixed press mould
The fixing hole of tool and the movable through hole of restriction extrusion die movement locus；Described extrusion die includes some being positioned in lower mold often
Pressing plate in individual groove, through the fixing hole of unilateral dividing plates all in lower mold and connect the fixing axle of all pressing plates and pass down
The movable through hole of all unilateral dividing plates and connect the drive shaft of all pressing plates on mould, described each pressing plate is provided with and upper mold size phase
The forming tank of coupling, described drive shaft is connected with the second actuating unit and moves reciprocatingly in movable through hole.
Further, described frame include base, some columns of being arranged on base and the horizontal stroke being erected on column
Beam, described first actuating unit is arranged on crossbeam.
Further, described upper mold becomes round table-like, and its two ends are provided with the connecting shaft being connected with the first actuating unit；Described often
All connect in individual connecting shaft and have support；The two ends of described support are provided with and roll, with column, the roller coordinated.
Further, described connecting shaft includes being positioned at upper mold two ends major axis and short axle；Described first actuating unit includes
The first hydraulic cylinder being connected with major axis respectively and the second hydraulic cylinder being connected with short axle；Described support includes respectively with major axis even
The first support connect and the second support being connected with short axle；Described first hydraulic cylinder is provided with the connector passed for major axis, institute
Stating the first support is direct rod shape and the free end passing perpendicularly through major axis, and described major axis and connector are bolted fixing；Institute
Stating the second hydraulic cylinder and be provided with two parallel connecting portions, described second support includes connecting the mobile jib of two rollers and being perpendicular to
Mobile jib and parallel two linking arms, described short axle is between two connecting portions, and said two connecting portion is in two connections
If fixing between arm and by bolt stem, described short axle, two connecting portions and two linking arms are to be connected by alignment pin to fix.
Further, the forming cavity of described lower mold is and the groove of upper mold mating shapes, the upper surface of described lower mold be with
The inclined-plane that upper mold gradient is the same.
Further, the inside grooves of described lower mold is provided with the arc groove mated with pressing plate.
Further, the movable through hole of described lower mold is arc-shaped.
Further, described pressing plate becomes arc-shaped, and it is provided with the installing hole passed for drive shaft；With second in described pressing plate
The pressing plate that actuating unit connects is provided with the blind hole inserted for the second actuating unit, and described blind hole is opposing with the forming tank of pressing plate,
Described drive shaft connects fixing above-mentioned pressing plate and the second actuating unit.
Further, connected by synchronous valve between the first hydraulic cylinder and second hydraulic cylinder of described first actuating unit.
Further, described first actuating unit and the second actuating unit connect a Hydraulic Station jointly.
Prior art is compared, and the present invention at least has the advantage that first plate stamping is become half round table-like by punching mechanism,
What then the semi-finished product of semi-conical were squeezed into needed for magnesium crystallizer manufactures by pressing mechanism is round table-like, and process operation is simple, adds
Work molding is quick, it is achieved work continuously, and improves production efficiency, saves human cost, production cost.
Accompanying drawing explanation
Fig. 1 is the main TV structure schematic diagram of the machine-shaping device of the present invention.
Fig. 2 is the side-looking structural representation of the machine-shaping device of the present invention.
Fig. 3 be the present invention machine-shaping device in the structural representation of lower mold and pressing mechanism.
Fig. 4 be the present invention machine-shaping device in the structural representation of mounting means of upper mold.
Fig. 5 be the present invention machine-shaping device in the cross-sectional view of upper mold and connecting shaft.
Fig. 6 is the part section structural representation of the pressing plate being connected with the second actuating unit in the machine-shaping device of the present invention
Figure.
Fig. 7 is another angle part section of the pressing plate being connected with the second actuating unit in the machine-shaping device of the present invention
Structural representation.
Detailed description of the invention
Structure and the summary of the invention of the machine-shaping device of the present invention are described below in conjunction with Fig. 1 to 7.
A kind of machine-shaping device for magnesium crystallizer, the punching mechanism 2 including frame 1, being arranged in frame 1 and squeeze
Press mechanism 3.
Described frame 1 includes base 10, be arranged on base 10 four root posts 11 and be erected at the horizontal stroke on column 11
Beam 12.
Described punching mechanism 2 includes upper mold 20, be arranged on base 10 and the lower mold 21 that coordinates with upper mold 20 and driving
Upper mold 20 makees the first actuating unit 22 of vertical direction motion.
Described upper mold 20 becomes the round table-like of inner hollow, and its two ends connect the connecting shaft being connected with the first actuating unit 22
(joining Fig. 5 in detail).The round platform that described upper mold 20 is placed for 90-degree rotation, it includes the maximum big end of diameter and minimum little of diameter
End.Described connecting shaft includes being inserted respectively into the big end of upper mold 20 and the major axis 23 of small end and short axle 24.Described short axle 24 connects
The small end of upper mold 20, the most beneficially demoulding.
Connect in described each connecting shaft and have support.Described support includes the first support 25 being connected respectively with major axis 23
And the second support 26 being connected with short axle 24.Described first support 25 direct rod shape and pass perpendicularly through the free end of major axis 23.Institute
State the second support 26 include the mobile jib 260 be arrangeding in parallel with the first support 25 and be perpendicular to mobile jib 260 and parallel two companies
Connect arm 261.Said two linking arm 261 is set on mobile jib 260 and is fixed by screw.
The two ends of described support are provided with and roll, with column 11, the roller 27 coordinated.Described roller 27 is arranged on the first support
The two ends of 25；Described roller 27 is arranged on the two ends of the mobile jib 260 of the second support 26.Described roller 27 rolls along column about 11
Dynamic, it is possible to prevent upper mold 20 to move and offsets, it is ensured that upper mold 20 vertical up-or-down movement.
Described lower mold 21 becomes cuboid, and it includes upper surface 210, runs through upper surface 210 and accommodate the forming cavity of upper mold 20
211 and some be positioned at forming cavity 211 both sides and the groove 212 connected with forming cavity 211.Described upper surface 210 is and upper mold
The inclined-plane that the gradient of 20 is the same.Owing to upper mold 20 is the round table-like of rotation 90, so the bottom line of upper mold 20 is to tilt certain angle
Degree.Upper surface 210 is obliquely installed and can ensure that when upper mold presses processing materials (not shown) for 20 times, and processing materials lifting surface area is
(upper mold 20 is aspectant contact with processing materials), uniform force, it is to avoid move during material pressurized, cause useless part greatly.Described
Forming cavity 211 is and the groove of upper mold 20 mating shapes.As it is shown on figure 3, the cross section of described forming tank 211 is in echelon.Described recessed
The both sides of forming cavity 211 are divided into some dividing plates 213 by groove 212.Described each dividing plate 213 is equipped with for fixed press mould
Fixing hole 214 and the movable through hole 215 of restriction extrusion die movement locus.Described movable through hole 215 is arc-shaped.Described often
The internal concave downward of individual groove 212 forms an arc groove 216.
Described first actuating unit 22 is arranged on crossbeam 12.Described first actuating unit 22 includes respectively with major axis 23 even
The first hydraulic cylinder 220 connect and the second hydraulic cylinder 221 being connected with short axle 24.First hydraulic cylinder 220 and the second hydraulic cylinder 221
Between connected by synchronous valve 222, so can ensure that the first hydraulic cylinder 220 and the second hydraulic cylinder 221 run simultaneously.Described
One hydraulic cylinder 220 is provided with the connector 223 passed for major axis 23.Described major axis 23 is connected solid with connector 223 by bolt 224
Fixed.Described second hydraulic cylinder 221 is provided with two parallel connecting portions 225.Described short axle 24 is between two connecting portions 225.
If said two connecting portion 225 is fixed between two linking arms 261 of the second support 26 and by bolt stem 224.Described short
24, two connecting portions 225 of axle and two linking arms 262 are to be sequentially passed through connection by alignment pin 226 to fix.Described upper mold 20 with
First actuating unit 22 is for being flexibly connected, as long as plug alignment pin 226, can allow the short axle 24 and the first power that upper mold 20 connects
The connecting portion 225 of mechanism 22 departs from, it is simple to depart from from upper mold after formed product.
Both sides that described pressing mechanism 3 includes being separately mounted to the lower mold 21 of punching mechanism 2 and symmetrically arranged two squeeze
Compression mould 30 and the second actuating unit 31 of drive extrusion die 30 motion.Described each extrusion die 30 all includes some positions
In lower mold 21 pressing plate 300 in each groove 212, through the fixing hole 214 of unilateral dividing plates 213 all in lower mold 21 and connect
The fixing axle 301 of all pressing plates in all one side 300 and through unilateral dividing plates 213 all in lower mold 21 movable through hole 215 and
Connect the drive shaft 302 of all unilateral pressing plates.Described each pressing plate 300 is provided with the forming tank 303 that upper mold 20 size matches.By
Exterior surface dimension in upper mold 20 is change, so from the big end of upper mold 20 to small end, and the one-tenth of corresponding each pressing plate 300
The radian of type groove 303 gradually successively decreases.Pressing plate 300 in described each extrusion die 30 is around what fixing axle 301 rotated.Described
Pressing plate 300 becomes arc-shaped, and it is provided with the installing hole 304 passed for drive shaft 302.With the second actuating unit in described pressing plate 300
31 pressing plates 300 connected are provided with the blind hole 305 inserted for the second actuating unit 31.Described blind hole 305 and the molding of pressing plate 300
Groove 303 is opposing.Second actuating unit 31 is connected to pressing plate centrally located in extrusion die 3 by the present invention, so provides
Driving force equilibrium.Described drive shaft 302 connects fixing above-mentioned pressing plate 300 and the second actuating unit 31 and at movable through hole 215
In move reciprocatingly.Second actuating unit 31 drives drive shaft 302 to move, and drive shaft 302 drives the pressing plate of extrusion die 30 again
300 motions.Described pressing plate 300 lower end coordinates with the arc groove 216 in the groove 212 of lower mold 21.Described arc groove 216 auxiliary pressure
Plate 300 moves reciprocatingly, and limits the rotational angle of pressing plate 300, makes product extruded accurate and fast.
Described second actuating unit 31 is also hydraulic jack, and it is positioned at the both sides of lower mold 21.Described first actuating unit 22
A Hydraulic Station 4 is jointly connected with the second actuating unit 31.
Use principle and the method for the machine-shaping device of magnesium crystallizer of the present invention are as follows:
The first step, is positioned over the metallic plate (not shown) cut in advance in lower mold 21；
Second step, starts the first actuating unit 22 and drives upper mold 20 to move downward metallic plate (not shown) to strike out and do not advise
Circular platform type then, upper mold 20 rests in the forming cavity 211 of lower mold 21；
3rd step, starts the second actuating unit 31 simultaneously and promotes the drive shaft 302 in the extrusion die 30 of both sides to transport in opposite directions
Move, and then band dynamic pressure plate 300 rotates around fixing axle 301, fills the span of a man's arms into truncated cone-shaped, will be stamped into the metallic plate of irregular roundness bench-type
Being squeezed into round platform cylinder backed off after random, now round platform cylinder is filled the span of a man's arms upper mold 20；
4th step, drives upper mold 20 to drive round platform cylinder to rise to the start bit of upper mold 20 by starting the first actuating unit 22
Put, round platform cylinder is taken away lower mold 21；
Finally, the of short axle 24 that described upper mold 20 can connect by alignment pin 226 and described first actuating unit 22 is taken out
Two hydraulic cylinders 221 separate, and are taken off by round platform cylinder, obtain processed finished products, i.e. magnesium crystallizer.
In sum, these are only presently preferred embodiments of the present invention, the scope of the present invention should not limited with this.The most all
It is the simple equivalence change and modification made according to claims of the present invention and description, all should still belong to patent of the present invention
In the range of containing.
Claims (10)
1. for a machine-shaping device for magnesium crystallizer, including frame, rack-mounted punching mechanism and extruder
Structure, described punching mechanism includes upper mold, be arranged in frame and the lower mold that coordinates with upper mold and drive upper mold to do vertical direction
First actuating unit of motion, pressing mechanism includes two symmetrically arranged extrusion dies and drives the of extrusion die motion
Two actuating units, it is characterised in that: described upper mold is with the first actuating unit for being flexibly connected, and described lower mold includes accommodating upper mold
Forming cavity and some be positioned at forming cavity both sides and the groove connected with forming cavity, described groove is by the both sides of the forming cavity of lower mold
Being divided into some dividing plates, described each dividing plate is equipped with the fixing hole for fixed press mould and restriction extrusion die motion rail
The movable through hole of mark；Described extrusion die include some be positioned in lower mold in each groove pressing plate, through lists all in lower mold
The fixing hole of side dividing plate and connect the fixing axle of all pressing plates and through the movable through hole of unilateral dividing plates all in lower mold and company
Connecing the drive shaft of all pressing plates, described each pressing plate is provided with the forming tank matched with upper mold size, described drive shaft and second
Actuating unit connects and moves reciprocatingly in movable through hole.
2. machine-shaping device as claimed in claim 1, it is characterised in that: described frame includes base, is arranged on base
Some columns and the crossbeam that is erected on column, described first actuating unit is arranged on crossbeam.
3. machine-shaping device as claimed in claim 2, it is characterised in that: described upper mold becomes round table-like, its two ends be provided with
The connecting shaft that first actuating unit connects；Connect in described each connecting shaft and have support；The two ends of described support be provided with
Column rolls the roller coordinated.
4. machine-shaping device as claimed in claim 3, it is characterised in that: described connecting shaft includes the length being positioned at upper mold two ends
Axle and short axle；Described first actuating unit includes the first hydraulic cylinder being connected respectively and the second liquid being connected with short axle with major axis
Cylinder pressure；Described support includes the first support being connected respectively and the second support being connected with short axle with major axis；Described first liquid
Cylinder pressure is provided with the connector passed for major axis, and described first support is direct rod shape and the free end passing perpendicularly through major axis, described length
Axle and connector are bolted fixing；Described second hydraulic cylinder is provided with two parallel connecting portions, described second support bag
Include and connect the mobile jib of two rollers and be perpendicular to mobile jib and parallel two linking arms, described short axle be positioned at two connecting portions it
Between, if said two connecting portion is fixed between two linking arms and by bolt stem, described short axle, two connecting portions and two
Individual linking arm is to be connected by alignment pin to fix.
5. machine-shaping device as claimed in claim 3, it is characterised in that: the forming cavity of described lower mold is and upper mold shape phase
The groove of coupling, the upper surface of described lower mold is the inclined-plane as upper mold gradient.
6. machine-shaping device as claimed in claim 1, it is characterised in that: the inside grooves of described lower mold is provided with and pressing plate
The arc groove joined.
7. machine-shaping device as claimed in claim 1, it is characterised in that: the movable through hole of described lower mold is arc-shaped.
8. machine-shaping device as claimed in claim 1, it is characterised in that: described pressing plate becomes arc-shaped, and it is provided with for driving
The installing hole that axle passes；The pressing plate being connected with the second actuating unit in described pressing plate is provided with and supplies the blind of the second actuating unit insertion
Hole, described blind hole is opposing with the forming tank of pressing plate, and described drive shaft connects fixing above-mentioned pressing plate and the second actuating unit.
9. machine-shaping device as claimed in claim 4, it is characterised in that: the first hydraulic cylinder of described first actuating unit and
Connected by synchronous valve between second hydraulic cylinder.
10. machine-shaping device as claimed in claim 1, it is characterised in that: described first actuating unit and the second engine
Structure connects a Hydraulic Station jointly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610440578.8A CN106111837B (en) | 2016-06-17 | 2016-06-17 | A kind of machine-shaping device for magnesium crystallizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610440578.8A CN106111837B (en) | 2016-06-17 | 2016-06-17 | A kind of machine-shaping device for magnesium crystallizer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106111837A true CN106111837A (en) | 2016-11-16 |
| CN106111837B CN106111837B (en) | 2017-11-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610440578.8A Active CN106111837B (en) | 2016-06-17 | 2016-06-17 | A kind of machine-shaping device for magnesium crystallizer |
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| Country | Link |
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| CN (1) | CN106111837B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115229014A (en) * | 2022-09-22 | 2022-10-25 | 山东瑞博电机有限公司 | Three-phase asynchronous motor fixed bolster contour machining equipment |
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| JPH10501467A (en) * | 1995-03-25 | 1998-02-10 | クラウス−マツフアイ アクチエンゼゲルシヤフト | Method and apparatus for bending a bush |
| CN2451263Y (en) * | 2000-07-26 | 2001-10-03 | 湖北重型机器集团有限公司 | Apparatus for rolling conical drum for roller veneer reeling machine |
| CN1428533A (en) * | 2001-12-27 | 2003-07-09 | 泰尔茂株式会社 | Metal pipe and its production method |
| CN200939483Y (en) * | 2006-08-22 | 2007-08-29 | 湖州双狮链传动有限公司 | Chain bush working apparatus having oil filler point |
| CN202479392U (en) * | 2011-12-19 | 2012-10-10 | 陕西宝成航空仪表有限责任公司 | Conical barrel-shaped sheet metal part moulding device |
| CN204523878U (en) * | 2015-03-31 | 2015-08-05 | 宁夏太阳镁业有限公司 | A kind of furling plate round machine for processing magnesium crystallizer |
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- 2016-06-17 CN CN201610440578.8A patent/CN106111837B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10501467A (en) * | 1995-03-25 | 1998-02-10 | クラウス−マツフアイ アクチエンゼゲルシヤフト | Method and apparatus for bending a bush |
| CN1135386A (en) * | 1996-01-26 | 1996-11-13 | 张凯 | Explosion formation method for continuous casting crystallizer |
| CN2451263Y (en) * | 2000-07-26 | 2001-10-03 | 湖北重型机器集团有限公司 | Apparatus for rolling conical drum for roller veneer reeling machine |
| CN1428533A (en) * | 2001-12-27 | 2003-07-09 | 泰尔茂株式会社 | Metal pipe and its production method |
| CN200939483Y (en) * | 2006-08-22 | 2007-08-29 | 湖州双狮链传动有限公司 | Chain bush working apparatus having oil filler point |
| CN202479392U (en) * | 2011-12-19 | 2012-10-10 | 陕西宝成航空仪表有限责任公司 | Conical barrel-shaped sheet metal part moulding device |
| CN204523878U (en) * | 2015-03-31 | 2015-08-05 | 宁夏太阳镁业有限公司 | A kind of furling plate round machine for processing magnesium crystallizer |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115229014A (en) * | 2022-09-22 | 2022-10-25 | 山东瑞博电机有限公司 | Three-phase asynchronous motor fixed bolster contour machining equipment |
| CN115229014B (en) * | 2022-09-22 | 2022-11-29 | 山东瑞博电机有限公司 | Three-phase asynchronous motor fixed bolster contour machining equipment |
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| Publication number | Publication date |
|---|---|
| CN106111837B (en) | 2017-11-14 |
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