CN204123620U - The side direction ejecting mechanism of injection mold floating-type core - Google Patents
The side direction ejecting mechanism of injection mold floating-type core Download PDFInfo
- Publication number
- CN204123620U CN204123620U CN201420566608.6U CN201420566608U CN204123620U CN 204123620 U CN204123620 U CN 204123620U CN 201420566608 U CN201420566608 U CN 201420566608U CN 204123620 U CN204123620 U CN 204123620U
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- type core
- slide block
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- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The side direction ejecting mechanism of injection mold floating-type core, comprise top panel and base plate, top panel arranges gate bush, under top panel, solid plate is set, have perforation in the soleplate, base plate arranges moving platen, described moving platen arranges floating-type core, the side of floating-type core is shaped with side fuse, side fuse and have the working of plastics of injection mo(u)lding between solid plate and moving platen, be connected with connecting rod on rear side of floating-type core, connecting rod is connected with the push rod of injection machine through perforation, chute is had in floating-type core, in chute, slide block is set, oblique guide hole is had in slide block, the side of slide block is connected and fixed plate, installation side push rod between fixed head and slide block, side push rod contacts with working of plastics through side fuse, base plate installs Angle Pin, Angle Pin matches with the oblique guide hole of slide block.The working of plastics side direction ejection device of this programme, reduces mold thickness and injection machine tonnage, reduces manufacturing cost, cost saving.
Description
Technical field
The utility model relates to injection mold, particularly relates to the side direction ejecting mechanism of injection mold floating-type core.
Background technology
The design and use needs of injection mold and injection machine match, and injection mold is thicker, and required injection machine tonnage is larger.If the shaping area of required injection-molded plastic part is very little, and it is highly very high, if working of plastics and core are vertically arranged (i.e. the same axis direction with mould), what then mould needs did is very thick, and die sinking distance needs the height of two cores, therefore need to select large-tonnage injection machine, thus improve the cost of injection machine and the manufacturing cost of mould, and cause very large waste.
Summary of the invention
The purpose of this utility model is the shortcoming existed to overcome prior art, there is provided a kind of by working of plastics and core laterally disposed, and working of plastics side direction ejection device, reduce mold thickness and injection machine tonnage, the side direction ejecting mechanism of the injection mold floating-type core of reduction manufacture, production cost.
The technical scheme of the side direction ejecting mechanism of the utility model injection mold floating-type core is: comprise top panel and base plate, top panel arranges gate bush, under top panel, solid plate is set, have perforation in the soleplate, base plate arranges moving platen, it is characterized in that: described moving platen arranges floating-type core, the side of floating-type core is shaped with side fuse, side fuse and have the working of plastics of injection mo(u)lding between solid plate and moving platen, be connected with connecting rod on rear side of floating-type core, connecting rod is connected with the push rod of injection machine through perforation, chute is had in floating-type core, in chute, slide block is set, oblique guide hole is had in slide block, the side of slide block is connected and fixed plate, installation side push rod between fixed head and slide block, side push rod contacts with working of plastics through side fuse, base plate installs Angle Pin, Angle Pin matches with the oblique guide hole of slide block.
The utility model discloses a kind of side direction ejecting mechanism of injection mold floating-type core, when after working of plastics injection mo(u)lding, base plate drives Angle Pin and moving platen to move backward, moving platen drives floating-type core, side fuse and connecting rod move backward, floating-type core and side fuse band movable slider, fixed head, working of plastics moves backward, now mould die sinking, and make working of plastics deviate from solid plate, when base plate drive connecting rod move to backward contact with the push rod of injection machine time, the push rod of injection machine withstands connecting rod and stops mobile, it is mobile that connecting rod drives floating-type core and side fuse to stop, floating-type core and side fuse band movable slider, fixed head and working of plastics stop mobile, base plate then drives Angle Pin and moving platen to continue to move backward, thus make working of plastics deviate from moving platen, and Angle Pin matches with the oblique guide hole of slide block in moving process backward, make slide block along Angle Pin to a Slideslip, slide block drives side push rod to move working of plastics side direction ejection device.The side direction ejecting mechanism of this programme injection mold floating-type core, by by laterally disposed for the floating-type core of working of plastics, utilizing the oblique guide hole of slide block in Angle Pin and floating-type core to coordinate drives side push rod to be ejected by working of plastics from side direction, reduce mold thickness and injection machine tonnage, reduce manufacture, production cost.
The side direction ejecting mechanism of the utility model injection mold floating-type core, has guide pillar hole in described solid plate, guide pillar arranges guide pin bushing in hole, installs straight guide pillar in moving platen, and straight guide pillar matches with guide pin bushing.Had straight guide pillar to coordinate with guide pillar hole, open mould assembling action to moving platen and solid plate and lead precisely, guide pin bushing is wear-resistant, improves service life, and guide pin bushing is changed conveniently.
Accompanying drawing explanation
Fig. 1 is the matched moulds status architecture schematic diagram of the side direction ejecting mechanism of injection mold floating-type core;
Fig. 2 is the die opening state structural representation of the side direction ejecting mechanism of injection mold floating-type core;
Fig. 3 is that the working of plastics of the side direction ejecting mechanism of injection mold floating-type core ejects status architecture schematic diagram.
Detailed description of the invention
The utility model relates to a kind of side direction ejecting mechanism of injection mold floating-type core, as shown in Fig. 1-Fig. 3, comprise top panel 1 and base plate 2, top panel is arranged gate bush 3, solid plate 4 is set under top panel, have perforation 5 in the soleplate, base plate is arranged moving platen 6, described moving platen 6 arranges floating-type core 7, the side of floating-type core is shaped with side fuse 8, side fuse and have the working of plastics 9 of injection mo(u)lding between solid plate 4 and moving platen 6, be connected with connecting rod 10 on rear side of floating-type core, connecting rod is connected with the push rod of injection machine through perforation 5, chute 11 is had in floating-type core, slide block 12 is set in chute, oblique guide hole 13 is had in slide block, the side of slide block is connected and fixed plate 14, installation side push rod 15 between fixed head and slide block, side push rod contacts with working of plastics 9 through side fuse 8, on a base plate 2 Angle Pin 16 is installed, Angle Pin matches with the oblique guide hole 13 of slide block 12.When after working of plastics 9 injection mo(u)lding, base plate 2 drives Angle Pin 16 and moving platen 6 to move backward, moving platen drives floating-type core 7, side fuse 8 and connecting rod 10 move backward, floating-type core and side fuse band movable slider 12, fixed head 14, working of plastics 9 moves backward, now mould die sinking, and make working of plastics deviate from solid plate 4, when base plate 2 drives connecting rod 10 to move to backward to contact with the push rod of injection machine, the push rod of injection machine withstands connecting rod 10 and stops mobile, it is mobile that connecting rod drives floating-type core 7 and side fuse 8 to stop, floating-type core and side fuse band movable slider 12, fixed head 14 and working of plastics 9 stop mobile, base plate 2 then drives Angle Pin 16 and moving platen 6 to continue to move backward, thus make working of plastics deviate from moving platen, and Angle Pin 16 matches with the oblique guide hole 13 of slide block 12 in moving process backward, make slide block along Angle Pin to a Slideslip, slide block drives side push rod 15 to move working of plastics 9 side direction ejection device.The side direction ejecting mechanism of this programme injection mold floating-type core, by by laterally disposed for the floating-type core 7 of working of plastics, utilize the oblique guide hole 13 of slide block 12 in Angle Pin 16 and floating-type core to coordinate and drive side push rod 15 to be ejected by working of plastics 9 from side direction, reduce mold thickness and injection machine tonnage, reduce manufacture, production cost.Have guide pillar hole 17 in described solid plate 4, arrange guide pin bushing 18 in guide pillar hole, in moving platen 6, install straight guide pillar 19, straight guide pillar matches with guide pin bushing.Had straight guide pillar 19 to coordinate with guide pillar hole 17, open mould assembling action to moving platen 6 and solid plate 4 and lead precisely, guide pin bushing 18 is wear-resistant, improves service life, and guide pin bushing is changed conveniently.
Claims (2)
1. the side direction ejecting mechanism of injection mold floating-type core, comprise top panel (1) and base plate (2), top panel is arranged gate bush (3), solid plate (4) is set under top panel, have perforation (5) in the soleplate, base plate is arranged moving platen (6), it is characterized in that: described moving platen (6) arranges floating-type core (7), the side of floating-type core is shaped with side fuse (8), side fuse and have the working of plastics (9) of injection mo(u)lding between solid plate (4) and moving platen (6), be connected with connecting rod (10) on rear side of floating-type core, connecting rod is connected with the push rod of injection machine through perforation (5), chute (11) is had in floating-type core, slide block (12) is set in chute, oblique guide hole (13) is had in slide block, the side of slide block is connected and fixed plate (14), installation side push rod (15) between fixed head and slide block, side push rod contacts with working of plastics (9) through side fuse (8), base plate (2) is installed Angle Pin (16), Angle Pin matches with the oblique guide hole (13) of slide block (12).
2. the side direction ejecting mechanism of injection mold floating-type core as claimed in claim 1, it is characterized in that: in described solid plate (4), have guide pillar hole (17), arrange guide pin bushing (18) in guide pillar hole, in moving platen (6), install straight guide pillar (19), straight guide pillar matches with guide pin bushing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420566608.6U CN204123620U (en) | 2014-09-29 | 2014-09-29 | The side direction ejecting mechanism of injection mold floating-type core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420566608.6U CN204123620U (en) | 2014-09-29 | 2014-09-29 | The side direction ejecting mechanism of injection mold floating-type core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204123620U true CN204123620U (en) | 2015-01-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420566608.6U Active CN204123620U (en) | 2014-09-29 | 2014-09-29 | The side direction ejecting mechanism of injection mold floating-type core |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104960162A (en) * | 2015-07-15 | 2015-10-07 | 浙江海燕模具有限公司 | Plastic mold non-ejector automatic demoulding mechanism |
| CN111958924A (en) * | 2020-09-03 | 2020-11-20 | 周洪章 | Three-piece injection mold and injection molding method |
-
2014
- 2014-09-29 CN CN201420566608.6U patent/CN204123620U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104960162A (en) * | 2015-07-15 | 2015-10-07 | 浙江海燕模具有限公司 | Plastic mold non-ejector automatic demoulding mechanism |
| CN111958924A (en) * | 2020-09-03 | 2020-11-20 | 周洪章 | Three-piece injection mold and injection molding method |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |