CN101298182B - Simple rapid mould changing method and special device thereof - Google Patents
Simple rapid mould changing method and special device thereof Download PDFInfo
- Publication number
- CN101298182B CN101298182B CN2008100169283A CN200810016928A CN101298182B CN 101298182 B CN101298182 B CN 101298182B CN 2008100169283 A CN2008100169283 A CN 2008100169283A CN 200810016928 A CN200810016928 A CN 200810016928A CN 101298182 B CN101298182 B CN 101298182B
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- mould
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- mode module
- die
- positioning
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Abstract
The invention provides a simple and quick die replacing method and a special device thereof. A supporting and positioning mechanism is arranged at the lower part of the internal side surface of an equipment fixing plate; a die locking module is arranged in a horizontal sliding trough or a slideway which is arranged on the internal side surface of the equipment fixing plate; the die locking module is arranged at the left side and the right side of the die; both the lower edges of a fixed base plate and a movable base plate are provided with a positioning concave trough or a positioning convex platform which is matched with the supporting and positioning block; the die is arranged between the equipment fixing plates; the die is supported by the supporting and positioning mechanism; the positioning of the die is realized by the matching between the supporting and positioning mechanism and the positioning concave trough or the positioning convex platform which is arranged below the fixed base plate and the movable base plate of the die; the die is firstly withdrawn upwards from the upper end so as to lead the die to be disconnected with the supporting and positioning mechanism; the die is then moved out, thereby the deinstallation of the die is completed. The invention has the advantages of quickening die replacing speed and providing a quick, economical, energy-saving and environment-protective solving scheme for the combination between the equipment and the die.
Description
Technical field
The present invention relates to a kind of die exchange and isolated plant thereof.Mainly be applicable to the quick die change of the automation board of Jet forming machine, die casting machine and various use moulds.
Background technology
In the existing die exchange, all need be provided with centring ring on the mould, make the cast gate center line and the injection machine nozzle central lines of mould, be convenient to the accurate injection moulding of injection machine.By brute force pressing plate is fixed on mould on the equipment fixed head simultaneously, prevents that mould from coming off.The main weak point of existing method and product is: the first, centring ring location inaccuracy, cast gate center and injection machine nozzle mouth centre deviation are bigger, and the flash phenomenon often takes place during production, have reduced the injection pressure of injection machine simultaneously, change the injection flow direction, and then reduced equipment performance.The second, buckling die holder part, existing mode comprise the bolt locking, hydraulic pressure locking and electromagnetism locking, and wherein, first kind of powerful repeatedly swivel bolt of need tool using destroyed equipment fixed head screw thread, increased the possibility of mould landing, brings potential safety hazard.Operating personnel are wasted time and energy, and labour intensity is very big.Two kinds of backs not only the cost height, have high input, and, produce extra operating cost because of consumes energy.
Summary of the invention
Technical problem to be solved by this invention is to overcome the deficiency of above-mentioned existing method and product, and a kind of simple rapid mould changing method and isolated plant thereof are provided.Make between injector and mould combine quick, convenient, accurately, economy.
Technical scheme of the present invention is as follows:
A kind of simple and rapid mould changing device, comprise the cover half fixed head, one end is fixed in the guide pillar on the cover half fixed head, be slidingly connected at the dynamic mould fixing plate on the guide pillar, also comprise the mould between described cover half fixed head and dynamic mould fixing plate, wherein, mould comprises reservation plate and moving seat board, it is characterized in that: all be fixed with respectively in the bottom of the medial surface of the bottom of the medial surface of cover half fixed head and dynamic mould fixing plate reservation plate and moving seat board are worked the support locating piece that supports positioning action; At the medial surface of cover half fixed head and the medial surface of dynamic mould fixing plate, be provided with the chute or the slide rail of level trend, in this chute or slide rail, be slidingly fitted with to be respectively applied for reservation plate and moving seat board are carried out spacing locked mode module; Described locked mode module is positioned at the left and right sides of mould; The lower limb of reservation plate and moving seat board is provided with detent or the positioning boss that cooperates with described support locating piece.
Support the locating piece top and have height adjustment mechanism.
Support the locating piece top piece that superposes more than or is installed, the positioner of the lower limb setting of reservation plate and moving seat board is detent or the positioning boss that cooperates with the stack piece of the top.
The stop mechanism that carries out locking positioning between being used for locked mode module and chute or slide rail is being installed on the described locked mode module.
Described stop mechanism comprises the stop mechanism of lock-screw form, the stop mechanism of the stop mechanism of spring steel ball form and spring scotch form, and the stop mechanism of pin form of springs.
Described locked mode module is provided with in order to self-locking friction pair device or bolt locking device with locked mode module and mold-locked.
A kind of simple rapid mould changing method is characterized in that: it uses described simple and rapid mould changing device,
1), pack into the method for mould is: mould is inserted between cover half fixed head and the dynamic mould fixing plate, utilize aforementioned supporting and positioning mechanism to overcome mould gravity supporting mould, and cooperating between the detent by mould reservation plate and moving seat board bottom or positioning boss and the supporting and positioning mechanism realized the mould location; Behind the location, the cast gate center line of mould and injector or die casting machine nozzle central lines;
2), the method for dismounting mould is: earlier from the upper end with the direct pull upwards of mould, make the mould separating supporting and positioning mechanism, shift out mould again, finish the dismounting of mould; Perhaps, earlier with the locked mode module of mould both sides to two side shiftings, make the mould separating supporting and positioning mechanism again, shift out mould at last, finish the dismounting of mould;
Described cover half fixed head, dynamic mould fixing plate, reservation plate and moving seat board are flat board, and the mould back of packing into be arranged in parallel.
Behind the mould of packing into the location, between locked mode module and cover half fixed head, and lock between locked mode module and the dynamic mould fixing plate; Perhaps with locked mode module and mold-locked; Perhaps, between locked mode module and the dynamic mould fixing plate, and all lock between locked mode module and the mould between locked mode module and the cover half fixed head.
The present invention has following characteristics: the first, changed original use centring ring station-keeping mode, made the location more simple and convenient, accurate, improved production efficiency; The second, do not need frequently to use bolt, reduced equipment loss; Three, use support to rely on frictional force to support former clamping system and be transformed into the shearing force support that bolt bears; Four, input cost is low, no operating cost; Five, the locked mode tool free is easy to operate.
The present invention has and accelerates die change speed, is the solution that the fast, economical energy-conserving and environment-protective are provided that combines between equipment and mould.
Description of drawings
Fig. 1 is the overall structure schematic diagram of isolated plant of the present invention.
Fig. 2 shows in the isolated plant schematic diagram of connection relation between the injector fixed head and mould seat board.
Fig. 3 is the structural representation of the mould of isolated plant of the present invention.
The specific embodiment
Further specify the present invention below in conjunction with the drawings and specific embodiments.
It below is the instantiation of simple rapid mould changing method of the present invention.
Method embodiment one
1), supporting and positioning mechanism is set respectively in the bottom of the medial surface of the bottom of the medial surface of cover half fixed head and dynamic mould fixing plate, move towards in chute or the slide rail and the level of the medial surface of dynamic mould fixing plate is moved towards the locked mode module that is slidingly installed respectively in chute or the slide rail in the level of the medial surface of cover half fixed head, described locked mode module is positioned at the left and right sides of mould; The lower limb of reservation plate and moving seat board all offers detent or the positioning boss that cooperates with described support locating piece;
2), mould is inserted between cover half fixed head and the dynamic mould fixing plate, utilize aforementioned supporting and positioning mechanism to overcome mould gravity supporting mould, and cooperating between the detent by mould reservation plate and moving seat board bottom or positioning boss and the supporting and positioning mechanism realized the mould location; Behind the location, the cast gate center line of mould and injector or die casting machine nozzle central lines;
3), inwardly promote the locked mode module from the left and right sides along chute or slide rail, they are contacted with the right and left of reservation plate and moving seat board, block the reservation plate and the moving seat board of mould, avoid reservation plate and moving seat board along direction displacement perpendicular to reservation plate or plane, moving seat board place;
4), earlier from the upper end with the direct pull upwards of mould, make the mould separating supporting and positioning mechanism, shift out mould again, finish the dismounting of mould; Perhaps, the locked mode module with the mould both sides shifts out to both sides earlier, makes the mould separating supporting and positioning mechanism again, shifts out mould at last, finishes the dismounting of mould.
Described cover half fixed head, dynamic mould fixing plate, reservation plate and moving seat board are flat board, and the mould back of packing into be arranged in parallel.
Method embodiment two
Earlier inwardly promote the locked mode module to the operating position from the left and right sides along chute or slide rail, mould is put on the supporting and positioning mechanism along the locked mode module again, other are with embodiment one.
Method embodiment three
At first mould is put into the supporting and positioning mechanism top, inwardly promotes the locked mode module to the operating position from the left and right sides along chute or slide rail then, again mould is put on the supporting and positioning mechanism along the locked mode module, simultaneously locked mode module and mould auto lock.
The lower limb of reservation plate and moving seat board can all offer detent or the positioning boss that cooperates with described support locating piece, the support locating piece cooperates installation with this detent or positioning boss after, the cast gate center line of mould is identical with injector or die casting machine nozzle center line height.
The 3rd) after step is decided, between locked mode module and cover half fixed head, and lock between locked mode module and the dynamic mould fixing plate; Perhaps with locked mode module and mold-locked; Perhaps, between locked mode module and the dynamic mould fixing plate, and all lock between locked mode module and the mould between locked mode module and the cover half fixed head.
It below is the instantiation of isolated plant of the present invention.
As shown in Figure 1, this device comprises that cover half fixed head 1, one end is fixed in the guide pillar 6 on the cover half fixed head 1, is slidingly connected at the dynamic mould fixing plate 7 on the guide pillar 6, also comprises the mould 2 between described cover half fixed head 1 and dynamic mould fixing plate 7.Wherein, mould 2 comprises reservation plate 8 and moving seat board 10, as shown in Figure 3.
As shown in Figure 1, 2, by bolting 8 support locating pieces 5 that support positioning action of pair reservation plate are arranged in the bottom of the medial surface of cover half fixed head 1; Bottom at the medial surface of dynamic mould fixing plate 7 has 10 support locating pieces 5 that support positioning action of moving seat board by bolting.At the medial surface of cover half fixed head 1 and the medial surface of dynamic mould fixing plate 7, be provided with the chute or the slide rail 4 of level trend, in this chute or slide rail 4, be slidingly fitted with to be respectively applied for reservation plate 8 and moving seat board 10 are carried out spacing locked mode module 3.Described locked mode module 3 is positioned at the left and right sides of mould 2.
Support and to adopt inserting mode that stack piece 9 more than or is installed on the locating piece 5, perhaps support locating piece 5 tops and have height adjustment mechanism, by the stack piece 9 of pegging graft, perhaps regulate and support locating piece 5 overhead heights, the stack piece 9 of perhaps pegging graft is simultaneously also regulated and is supported locating piece 5 overhead heights, be used to adjust the height of reservation plate 8 and moving seat board 10, to adjust the center of mould 2.
The lower limb of reservation plate 8 and moving seat board 10 all offers detent or the positioning boss 11 that cooperates or cooperate with the stack piece 9 of the top with described support locating piece 5.
Specifically, the effect of supporting locating piece 5 mainly comprises to be supported and the location, wherein, supports being meant self or supporting the reservation plate 8 and the moving seat board 10 of mould 2 by the stack piece 9 of its top, overcomes the gravity of mould 2; The location is meant that restriction mould 2 is along the horizontal direction displacement on reservation plate 8 or plane, moving seat board 10 place by the detent of the lower limb of reservation plate 8 and moving seat board 10 or positioning boss 11 and the clamping that cooperates of supporting locating piece 5 or stack piece 9.
On described locked mode module 3, lock-screw can also be installed, perhaps adopt the stop mechanism of forms such as spring steel ball, spring scotch, be used for the locking positioning between locked mode module 3 and chute or the slide rail 4.
Self-locking friction pair device can also be set on locked mode module 3, and perhaps bolt locking device is in order to locked mode module 3 and mould 2 lockings.
Specifically, the effect of locked mode module 3 mainly comprises the following aspects, when the first, utilizing this device fixed mould, it can block the reservation plate 8 and the moving seat board 10 of mould 2, avoids reservation plate 8 and moving seat board 10 along the direction displacement perpendicular to reservation plate 8 or plane, moving seat board 10 place; The second, be used between locked mode module 3 and the cover half fixed head 1, and the locking positioning between locked mode module 3 and the dynamic mould fixing plate 7; Three, in order to locked mode module 3 and mould 2 are locked; Four, along described chute or slide rail 4 this locked mode module 3 that horizontally slips, can adapt to the installation of different width dimensions mould.
During use, will support locating piece 5 with set bolt and be separately fixed on cover half fixed head 1 and the dynamic mould fixing plate 7 installation mold 2; Locked mode module 3 by both sides pack into chute or slide rail 4, is blocked reservation plate 8 and moving seat board 10 from the left and right sides, finish mould and install.
From this device top mould 2 is directly upwards extracted out, finished the dismounting of mould.Perhaps earlier the locked mode module 3 of mould both sides is shifted out to both sides, upwards extract mould 2 again out.
Claims (9)
1. simple and rapid mould changing device, comprise cover half fixed head (1), one end is fixed in the guide pillar (6) on the cover half fixed head (1), be slidingly connected at the dynamic mould fixing plate (7) on the guide pillar (6), also comprise the mould (2) that is positioned between described cover half fixed head (1) and the dynamic mould fixing plate (7), wherein, mould (2) comprises reservation plate (8) and moving seat board (10), it is characterized in that: all be fixed with respectively in the bottom of the medial surface of the bottom of the medial surface of cover half fixed head (1) and dynamic mould fixing plate (7) reservation plate (8) and moving seat board (10) are worked the support locating piece (5) that supports positioning action; At the medial surface of cover half fixed head (1) and the medial surface of dynamic mould fixing plate (7), be provided with the chute or the slide rail (4) of level trend, in this chute or slide rail (4), be slidingly fitted with to be respectively applied for reservation plate (8) and moving seat board (10) are carried out spacing locked mode module (3); Described locked mode module (3) is positioned at the left and right sides of mould (2); The lower limb of reservation plate (8) and moving seat board (10) is provided with detent or the positioning boss (11) that cooperates with described support locating piece (5).
2. simple and rapid mould changing device as claimed in claim 1 is characterized in that: support locating piece (5) top and have height adjustment mechanism.
3. simple and rapid mould changing device as claimed in claim 1 or 2, it is characterized in that: support locating piece (5) top the piece (9) that superposes more than or is installed, the positioner of the lower limb setting of reservation plate (8) and moving seat board (10) is detent or the positioning boss (11) that cooperates with the stack piece (9) of the top.
4. simple and rapid mould changing device as claimed in claim 1 or 2 is characterized in that: the stop mechanism that carries out locking positioning between being used for locked mode module (3) and chute or slide rail (4) is being installed on the described locked mode module (3).
5. simple and rapid mould changing device as claimed in claim 4, it is characterized in that: described stop mechanism comprises the stop mechanism of lock-screw form, the stop mechanism of the stop mechanism of spring steel ball form and spring scotch form, and the stop mechanism of pin form of springs.
6. simple and rapid mould changing device as claimed in claim 1 or 2 is characterized in that: described locked mode module (3) is provided with in order to self-locking friction pair device or bolt locking device with locked mode module (3) and mould (2) locking.
7. simple and rapid mould changing device as claimed in claim 4 is characterized in that: described locked mode module (3) is provided with in order to self-locking friction pair device or bolt locking device with locked mode module (3) and mould (2) locking.
8. simple rapid mould changing method is characterized in that: it uses arbitrary one simple and rapid mould changing device in claim 1～7,
1), pack into the method for mould is: mould is inserted between cover half fixed head and the dynamic mould fixing plate, utilize aforementioned supporting and positioning mechanism to overcome mould gravity supporting mould, and cooperating between the detent by mould reservation plate and moving seat board bottom or positioning boss and the supporting and positioning mechanism realized the mould location; Behind the location, the cast gate center line of mould and injector or die casting machine nozzle central lines;
2), the method for dismounting mould is: earlier from the upper end with the direct pull upwards of mould, make the mould separating supporting and positioning mechanism, shift out mould again, finish the dismounting of mould; Perhaps, earlier with the locked mode module of mould both sides to two side shiftings, make the mould separating supporting and positioning mechanism again, shift out mould at last, finish the dismounting of mould;
Described cover half fixed head, dynamic mould fixing plate, reservation plate and moving seat board are flat board, and the mould back of packing into be arranged in parallel.
9. simple rapid mould changing method as claimed in claim 8 is characterized in that: behind the mould of packing into the location, between locked mode module and cover half fixed head, and lock between locked mode module and the dynamic mould fixing plate; Perhaps with locked mode module and mold-locked; Perhaps, between locked mode module and the dynamic mould fixing plate, and all lock between locked mode module and the mould between locked mode module and the cover half fixed head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100169283A CN101298182B (en) | 2008-06-16 | 2008-06-16 | Simple rapid mould changing method and special device thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100169283A CN101298182B (en) | 2008-06-16 | 2008-06-16 | Simple rapid mould changing method and special device thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101298182A CN101298182A (en) | 2008-11-05 |
| CN101298182B true CN101298182B (en) | 2011-10-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2008100169283A Expired - Fee Related CN101298182B (en) | 2008-06-16 | 2008-06-16 | Simple rapid mould changing method and special device thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI471214B (en) * | 2013-05-03 | 2015-02-01 | Hwa Chin Machinery Factory Co | Structure of mold base for injection molding machine |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
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| JP5276953B2 (en) * | 2008-11-06 | 2013-08-28 | 東芝機械株式会社 | Clamping device and injection molding machine |
| CN102152446B (en) * | 2011-03-04 | 2013-02-27 | 慈溪市盛艺模具有限公司 | Mold base structure allowing for quick mold replacement and using method thereof |
| CN102862268B (en) * | 2011-07-08 | 2014-09-03 | 杨登任 | Small-water-gap die group for shared die base |
| CN103128927A (en) * | 2013-03-08 | 2013-06-05 | 昆山市浩坤机械有限公司 | Mould with positioning angles |
| CN103144249A (en) * | 2013-03-27 | 2013-06-12 | 苏州市职业大学 | Module auxiliary guiding positioning structure |
| CN104816408A (en) * | 2015-04-20 | 2015-08-05 | 中山市利群精密实业有限公司 | Mold interlocking structure |
| CN107775890A (en) * | 2017-09-05 | 2018-03-09 | 重庆万可阳车辆配件制造有限公司 | A kind of air-inlet grille reverse mould instrument for being easy to take out |
| CN108081547B (en) * | 2017-12-19 | 2020-05-19 | 苏州纳科华模具有限公司 | Automatic adjustable detachable injection mold and working method thereof |
| CN114161639A (en) * | 2021-12-09 | 2022-03-11 | 连云港鸿锐复合材料有限公司 | High-temperature-resistant glass fiber reinforced plastic molding equipment with adjustable core mold and adjusting method thereof |
-
2008
- 2008-06-16 CN CN2008100169283A patent/CN101298182B/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI471214B (en) * | 2013-05-03 | 2015-02-01 | Hwa Chin Machinery Factory Co | Structure of mold base for injection molding machine |
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| CN101298182A (en) | 2008-11-05 |
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Owner name: XU DAWEI Free format text: FORMER OWNER: GAO YU Effective date: 20110628 |
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Effective date of registration: 20110628 Address after: 265600, No. 6, unit 32, Yinhe District, Fushan District, Shandong, Yantai, 6 Applicant after: Xu Dawei Address before: 265600, No. 6, unit 32, Yinhe District, Fushan District, Shandong, Yantai, 6 Applicant before: Gao Yu |
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