CN203108960U - Novel mold quick-changing device for double-acting forward and reverse extruding machine - Google Patents
Novel mold quick-changing device for double-acting forward and reverse extruding machine Download PDFInfo
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- CN203108960U CN203108960U CN 201320037918 CN201320037918U CN203108960U CN 203108960 U CN203108960 U CN 203108960U CN 201320037918 CN201320037918 CN 201320037918 CN 201320037918 U CN201320037918 U CN 201320037918U CN 203108960 U CN203108960 U CN 203108960U
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Abstract
The utility model provides a novel mold quick-changing device for a double-acting forward and reverse extruding machine. The novel mold quick-changing device at least comprises a drawplate cylinder (1) and a movable mold base (4); the double-acting forward and reverse extruding machine comprises an extrusion location (8) and mold seats; the novel mold quick-changing device is characterized in that the drawplate cylinder (1) is positioned on the non-operation side of an extruding machine front beam of the extrusion location (8), a guide rail is arranged on the operation side of the extruding machine front beam, a movable mold base (4) is in slip connection with the guide rail, the arrangement direction of the guide rail is consistent with the extruding direction of the extrusion location (8), the stretching direction of the drawplate cylinder (1) is vertical to the extruding direction, and the multiple mold seats are arranged on the movable mold base (4). The forward extruding mold seats and the double-acting reverse mold seats are respectively arranged on two locations of the movable mold base, so that the two types of mold seats can independently enter the extrusion location in the extrusion process, and the replacement of the mold seats can be independently carried out in the stuffy vehicle material cleaning process, and therefore, the influence of mold replacement on production period can be reduced, thus the continuous production efficiency is improved.
Description
Technical field
The utility model relates to field of metallurgical equipment, particularly a kind of two moving forward and reverse ectrusion press novel die fast replacing device.
Background technology
In existing forward extrusion is produced; die change is by two positions of mobile formwork; to push the position die holder earlier and shift the die change position onto; die holder with another die change position pushes the extruding position again; quickly replacing mould like this; and in the production of double-action reverse extruder, die holder has two fixed positions, a mold shaft position; a cleaning tube position; cleaning tube position enters the extruding position when mold exchange more, and equipment needs to shut down when die change like this, has influenced the production cycle; in two moving forward and reverse aluminium extruding machine production processes; should satisfy the forward extrusion die change, when overcoming double-action reverse again and pushing more mold exchange, equipment downtime causes production efficiency low.
Summary of the invention
The purpose of this utility model provides a kind of two moving forward and reverse ectrusion press novel die fast replacing device, and forward and reverse extrusion process shares a fast mould changing device, thereby quick die change improves continuous production efficiency.
The technical scheme that its technical problem that solves the utility model adopts is: two moving forward and reverse ectrusion press novel die fast replacing devices, which comprises at least drawing-die cylinder, mobile formwork, wherein the moving forward and reverse extruder of this pair comprises extruding position and die holder position, it is characterized in that: the drawing-die cylinder is positioned at the extruder front-axle beam not operation side of extruding position, extruder front-axle beam fore side is furnished with guide rail, mobile formwork is slidingly connected on the guide rail, the arranged direction of guide rail is consistent with the direction of extrusion of extruding position, the flexible direction of drawing-die cylinder is perpendicular to the direction of extrusion, and mobile formwork is provided with a plurality of die holders position.
Described mobile formwork is provided with two die holder positions, and two die holder positions are divided into forward extrusion die holder position and double-action reverse extrusion die seat, and forward beam inboard is double-action reverse extrusion die seat, and the forward beam outside is forward extrusion die change position.
Described forward extrusion die change is placed with the forward extrusion die holder on the position, is placed with double-action reverse extruding die holder on the double-action reverse extrusion die seat.
The periphery of described extruding position has the die holder locking cylinder.
The beneficial effects of the utility model are: the moving forward and reverse ectrusion press novel die fast replacing device of this pair is owing to share a fast mould changing device with forward, double-action reverse extrusion process, be about to two positions that forward extrusion die holder position and double-action reverse die holder position are separately positioned on mobile formwork, in extrusion process, two kinds of die holders can independently enter the extruding position, in vexed car material scale removal process, the replacing of die holder also can independently be carried out, therefore, can improve die change to the influence of production cycle, thereby improve continuous production efficiency.
Description of drawings
The utility model is described in further detail below in conjunction with example figure:
Fig. 1 is the utility model example structure schematic diagram front view;
Fig. 2 is Fig. 1 vertical view;
Fig. 3 is the double-action reverse extruding cutaway view of Fig. 1;
Fig. 4 is the forward extrusion cutaway view of Fig. 1;
Among the figure, 1, the drawing-die cylinder; 2, die holder locking cylinder; 3, forward extrusion die holder; 4, mobile formwork; 5, double-action reverse extruding die holder; 6, forward extrusion die holder position; 7, double-action reverse extrusion die seat; 8, extruding position.
The specific embodiment
Embodiment 1
As shown in Figure 1, this pair of moving forward and reverse ectrusion press novel die fast replacing device comprises drawing-die cylinder 1, mobile formwork 4 at least, wherein the moving forward and reverse extruder of this pair comprises extruding position 8 and die holder position, drawing-die cylinder 1 is positioned at the extruder front-axle beam not operation side of extruding position 8, extruder front-axle beam fore side is furnished with guide rail, mobile formwork 4 is slidingly connected on the guide rail, the arranged direction of guide rail is consistent with the direction of extrusion of extruding position 8, the flexible direction of drawing-die cylinder 1 is perpendicular to the direction of extrusion, and mobile formwork 4 is provided with a plurality of die holders position.
Mobile formwork 4 is provided with two die holder positions in the present embodiment, these two die holders are forward extrusion die holder position 6 and double-action reverse extrusion die seat 7, see Fig. 2, forward beam inboard is double-action reverse extrusion die seat 7, the forward beam outside is forward extrusion die change position 6, forward extrusion die holder 3 is placed on the forward extrusion die change position 6, and double-action reverse extruding die holder 5 is placed on the double-action reverse extrusion die seat 7.
In the replacing process, movement by mobile formwork 4 is alignd forward extrusion die holder position 6 or double-action reverse extrusion die seat 7 respectively with extruding position 8, after the alignment, drawing-die cylinder 1 extends to the die holder position, to push with the extruding position 8 forward extrusion die holders 3 that align or double-action reverse and draw in extruding position 8 after die holder 5 is connected, drawing-die cylinder 1 was released forward extrusion die holder 3 or double-action reverse extruding die holder 5 to corresponding die holder position from pushing position 8 again after extruding was finished.
Embodiment 2
The periphery of extruding position 8 has die holder locking cylinder 2, in the present embodiment in extruding position 4 die holder locking cylinders 2 of periphery of 8, forward extrusion die holder 3 or double-action reverse extruding die holder 5 are after the traction of drawing-die cylinder 1 is moved to 8 places, extruding position, by die holder locking cylinder 2 mould on the die holder is pressed to 8 places, extruding position of front-axle beam inner face, sees Fig. 3, Fig. 4.
Embodiment 3
Two moving forward and reverse ectrusion press novel die quick change methods, by extruding position 8 and die holder position are set in extruder, the die holder position is divided into forward extrusion die holder position 6 and double-action reverse extrusion die seat 7 again, by mobile formwork 4 regulate forward extrusion die holder positions 6 and double-action reverse extrusion die seat 7 and extruding position 8 to its position, finally optionally forward extrusion die holder position 6 or double-action reverse extrusion die seat 7 are moved to extruding position 8 by drawing-die cylinder 1, thereby realized the forward extrusion of die holder, the double-action reverse extruding, the vexed car material cleaning of forward extrusion and double-action reverse push vexed car material and clear up this 4 kinds of duties.
1, during forward extrusion, mobile formwork 4 is mobile in the other direction along extruding, make forward extrusion die holder position 6 and 8 alignment of extruding position, drawing-die cylinder 1 extends to forward extrusion die holder position 6, be connected with the forward extrusion die holder 3 on the forward extrusion die holder position 6, under drawing-die cylinder 1 drove, forward extrusion die holder 3 entered extruding position 8 from forward extrusion die holder position 6, and mold-locked oil cylinder 2 locking forward extrusion die holders 3 carry out forward extrusion.
2, during the double-action reverse extruding, mobile formwork 4 is mobile in the other direction along extruding, make forward extrusion die holder position 6 and 8 alignment of extruding position, drawing-die cylinder 1 is shifted forward extrusion die holder 3 onto forward extrusion die change position 6, after forward extrusion die holder 3 puts in place, mobile formwork 4 moves along the direction of extrusion, double-action reverse extrusion die seat 7 is alignd with extruding position 8, drawing-die cylinder 1 extends to double-action reverse extrusion die seat 7, be connected with the reverse extruding die holder 5 on the double-action reverse extrusion die seat 7, under drawing-die cylinder 1 drove, double-action reverse extruding die holder 5 entered extruding position 8 from double-action reverse extrusion die seat 7, and mold-locked oil cylinder 2 locking double-action reverse extruding die holders 5 carry out the double-action reverse extruding.
When 3, the vexed car material of forward extrusion is cleared up, mobile formwork 4 is mobile in the other direction along extruding, make forward extrusion die holder position 6 and 8 alignment of extruding position, drawing-die cylinder 1 will push the forward extrusion die holder 3 of position and release forward extrusion die holder position 6, mobile formwork 4 moves along the direction of extrusion, make double-action reverse extrusion die seat 7 and 8 alignment of extruding position, forward extrusion die holder 3 for clearance is placed on the double-action reverse extrusion die seat 7, by drawing-die cylinder 1 the forward extrusion die holder 3 on the double-action reverse extrusion die seat 7 is drawn in extruding position 8 and clear up.
4, when double-action reverse pushes the cleaning of vexed car material, drawing-die cylinder 1 pushes die holder 5 with double-action reverse and shifts double-action reverse extrusion die seat 7 onto, mobile formwork 4 is mobile in the other direction along extruding, make forward extrusion die holder position 6 and 8 alignment of extruding position, forward extrusion die holder 3 for clearance is placed on the forward extrusion die holder position 6, by drawing-die cylinder 1 the forward extrusion die holder 3 on the forward extrusion die holder position 6 is drawn in extruding position 8 and clear up.
In 4 kinds of above-mentioned duties, forward extrusion die holder 3 and double-action reverse extruding die holder 5 independently enter extruding position 8, in extruding or vexed car material scale removal process, die holder on the die holder position is changed and also can independently be carried out, therefore, can improve die change to the influence of production cycle, thereby improve continuous production efficiency.
The parts that present embodiment is not described in detail and structure belong to well-known components and common structure or the conventional means of the industry, here not narration one by one.
Claims (4)
1. two moving forward and reverse ectrusion press novel die fast replacing devices, which comprises at least drawing-die cylinder (1), mobile formwork (4), wherein the moving forward and reverse extruder of this pair comprises extruding position (8) and die holder position, it is characterized in that: drawing-die cylinder (1) is positioned at the extruder front-axle beam not operation side of extruding position (8), extruder front-axle beam fore side is furnished with guide rail, mobile formwork (4) is slidingly connected on the guide rail, the arranged direction of guide rail is consistent with the direction of extrusion of extruding position (8), the flexible direction of drawing-die cylinder (1) is perpendicular to the direction of extrusion, and mobile formwork (4) is provided with a plurality of die holders position.
2. according to claim 1 pair is moved forward and reverse ectrusion press novel die fast replacing device, it is characterized in that: described mobile formwork (4) is provided with two die holder positions, two die holder positions are divided into forward extrusion die holder position (6) and double-action reverse extrusion die seat (7), forward beam inboard is double-action reverse extrusion die seat (7), and the forward beam outside is forward extrusion die change position (6).
3. according to claim 2 pair is moved forward and reverse ectrusion press novel die fast replacing device, it is characterized in that: be placed with forward extrusion die holder (3) on the described forward extrusion die change position (6), be placed with double-action reverse extruding die holder (5) on the double-action reverse extrusion die seat (7).
4. according to claim 1 pair is moved forward and reverse ectrusion press novel die fast replacing device, it is characterized in that: the periphery of described extruding position (8) has die holder locking cylinder (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320037918 CN203108960U (en) | 2013-01-24 | 2013-01-24 | Novel mold quick-changing device for double-acting forward and reverse extruding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320037918 CN203108960U (en) | 2013-01-24 | 2013-01-24 | Novel mold quick-changing device for double-acting forward and reverse extruding machine |
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| Publication Number | Publication Date |
|---|---|
| CN203108960U true CN203108960U (en) | 2013-08-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320037918 Expired - Lifetime CN203108960U (en) | 2013-01-24 | 2013-01-24 | Novel mold quick-changing device for double-acting forward and reverse extruding machine |
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| CN (1) | CN203108960U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103128118A (en) * | 2013-01-24 | 2013-06-05 | 中国重型机械研究院股份公司 | Novel mold rapid changing device and rapid changing method for double-moving forward and reverse extruder |
| CN104785570A (en) * | 2015-04-29 | 2015-07-22 | 柳州三农科技有限公司 | Method for preparing rotary cultivator gearbox plate |
| CN109332408A (en) * | 2018-12-11 | 2019-02-15 | 湖南千源铝业有限公司 | One kind being used for aluminium alloy extruded molding temperature control device |
| CN110860573A (en) * | 2019-10-08 | 2020-03-06 | 太重（天津）重型装备科技开发有限公司 | Reverse extruder and stroke limiting device thereof |
-
2013
- 2013-01-24 CN CN 201320037918 patent/CN203108960U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103128118A (en) * | 2013-01-24 | 2013-06-05 | 中国重型机械研究院股份公司 | Novel mold rapid changing device and rapid changing method for double-moving forward and reverse extruder |
| CN103128118B (en) * | 2013-01-24 | 2016-03-16 | 中国重型机械研究院股份公司 | Two dynamic forward and reverse ectrusion press novel die fast replacing device and quick change method thereof |
| CN104785570A (en) * | 2015-04-29 | 2015-07-22 | 柳州三农科技有限公司 | Method for preparing rotary cultivator gearbox plate |
| CN109332408A (en) * | 2018-12-11 | 2019-02-15 | 湖南千源铝业有限公司 | One kind being used for aluminium alloy extruded molding temperature control device |
| CN110860573A (en) * | 2019-10-08 | 2020-03-06 | 太重（天津）重型装备科技开发有限公司 | Reverse extruder and stroke limiting device thereof |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130807 |
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| CX01 | Expiry of patent term |