CN105397949A - Bottom die quick-replacing mechanism - Google Patents
Bottom die quick-replacing mechanism Download PDFInfo
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- CN105397949A CN105397949A CN201510845534.9A CN201510845534A CN105397949A CN 105397949 A CN105397949 A CN 105397949A CN 201510845534 A CN201510845534 A CN 201510845534A CN 105397949 A CN105397949 A CN 105397949A
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- bed die
- bottom die
- cell wall
- quick
- pit
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Abstract
The invention discloses a bottom die quick-replacing mechanism which is used for mounting and dismounting a bottom die and a bottom die mounting base. The lower end of the bottom die is provided with ring-shaped grooves which are arranged on the same shaft axis; the bottom die mounting base is arranged on the peripheral parts of the lower groove walls of the ring-shaped grooves in a sleeving mode; the upper end of the bottom die mounting base extends inwards to form an extension part; openings for allowing the extension part to clamp into the ring-shaped grooves are formed in the lower groove walls; the bottom die quick-replacing mechanism comprises concave pits formed in the upper surfaces of the lower groove walls, and elastic fixing parts which are arranged on the extension part and are jacked into the concave pits in a matched mode. According to the bottom die quick-replacing mechanism, after the extension part is clamped into the ring-shaped grooves through openings formed in the lower groove walls, the bottom die is rotated for clamping the elastic fixing parts into the concave pits, so that fixed mounting between the bottom die and the bottom die mounting base can be completed. During replacing, only the bottom die is required to re-rotate for enabling the extension part to align to the openings again, so that the bottom die can be taken out for being replaced. The bottom die quick-replacing mechanism is simple in structure, less in components, convenient to assemble and high in bottom die replacing speed.
Description
Technical field
the present invention relates to a kind of bed die quick-changing mechanism.
Background technology
connection between traditional bed die and bed die mount pad is generally be arranged on by bed die on bed die mount pad, and bed die does upper and lower rectilinear motion and changes to complete installation or removal.Wherein bed die is by alignment pin location, and this structure is general comparatively complicated, generally needs outside to provide power during dismounting.
Summary of the invention
the object of this invention is to provide a kind of bed die quick-changing mechanism, structure is simple, connects reliable, must can not realize the quick-replaceable of bed die by external impetus equipment.
for achieving the above object, the technical solution used in the present invention is:
a kind of bed die quick-changing mechanism, be located between bed die and bed die mount pad, for the installation between described bed die and described bed die mount pad and dismounting, described bed die quick-changing mechanism comprises the annular groove arranged with its coaxial inner conductor being located at described bed die lower end, be located at the upper cell wall above described annular groove, be located at the lower cell wall below described annular groove, described bed die mount pad is sheathed on the outside perimembranous of described lower cell wall, the upper end of described bed die mount pad extends internally and is formed for snapping in the extension in described annular groove, described lower cell wall offer for allowing described extension snap in opening in described annular groove, described bed die quick-changing mechanism also comprises the pit being located at described lower cell wall upper surface, be located at the flexible fastening piece headed into fixing described bed die and described bed die mount pad in described pit for coordinating on described extension.
preferably, described flexible fastening piece comprising the elastic component be located on described extension, being located at the chock plug heading into described pit for coordinating of described elastic component lower end.
more preferably, described pit is sphere pit, and described chock plug is spherical chock plug.
preferably, offer cylinder shape groove inside described bed die mount pad, described lower cell wall is connected on the cuboid cell wall in described cylinder shape groove in being, described opening is positioned at the outside on described cuboid cell wall two long limits.
more preferably, the upper surface place of described cuboid cell wall offers the guiding surface turning to described pit for allowing described flexible fastening piece coordinate.
preferably, described pit has two, and two described pits distribute along the radial direction of described annular groove, corresponding, described flexible fastening piece has two.
due to the utilization of technique scheme, the present invention compared with prior art has following advantages: a kind of bed die quick-changing mechanism of the present invention, after extension being snapped in annular groove by the opening be arranged on lower cell wall, rotating bed die makes flexible fastening piece snap in pit, the fixed installation between bed die and bed die mount pad can be completed, only again need rotate bed die during replacing to make extension again aim at opening can to take out bed die easily and change, apparatus of the present invention structure is simple, number of parts is few, easy to assembly, it is fast that speed changed by bed die.
Accompanying drawing explanation
accompanying drawing 1 is the structural representation of apparatus of the present invention;
accompanying drawing 2 is the sectional view along AA line in accompanying drawing 1.
wherein: 1, bed die; 2, bed die mount pad; 21, extension; 3, annular groove; 4, lower cell wall; 41, opening; 5, pit; 6, flexible fastening piece; 61, elastic component; 62, chock plug; 7, upper cell wall; 8, guiding surface.
Detailed description of the invention
below in conjunction with accompanying drawing, technical scheme of the present invention is further elaborated.
shown in Fig. 1-2, above-mentioned a kind of bed die quick-changing mechanism, is located between bed die 1 and bed die mount pad 2, changes for the Fast Installation between this bed die 1 and this bed die mount pad 2 and quick-detachment.This bed die 1 lower end offers the annular groove 3 arranged with this bed die 1 coaxial inner conductor, this bed die mount pad 2 is sheathed on the outside perimembranous of the lower cell wall 4 of this annular groove 3, the upper end of this bed die mount pad 2 extends internally and is formed for snapping in the extension 21 in this annular groove 3, this lower cell wall 4 offers for allowing this extension 21 snap in opening 41 in this annular groove 3.In the present embodiment, this bed die mount pad 2 upper surface and on this lower surface of cell wall 7 abut against.This bed die quick-changing mechanism comprise be located at this lower cell wall 4 upper surface pit 5, be located at this extension 21 head into this pit 5 to fix the flexible fastening piece 6 of this bed die 1 and this bed die mount pad 2 for what coordinate.
above-mentioned flexible fastening piece 6 comprises upper end and being located at elastic component 61 on this extension 21, being located at the chock plug 62 heading into this pit 5 for coordinating of this elastic component 61 lower end.In the present embodiment, this elastic component 61 is spring, and the elastic telescopic direction of this spring vertically distributes; This pit 5 is sphere pit, and this chock plug 62 is the spherical chock plug of this sphere pit of coupling.
in the present embodiment, this pit 5 has two, and two pits 5 are distributed on the upper surface of lower cell wall 4 along the radial direction of this annular groove 3, corresponding, this extension 21, this flexible fastening piece 6 all have two.
in the present embodiment, cylinder shape groove is offered inside this bed die mount pad 2, this lower cell wall 4 is connected on the cuboid cell wall in this cylinder shape groove in being, namely this opening 41 is positioned at the outside on these cuboid cell wall two long limits, in order to make bed die 1 in rotary course, can be more convenient flexible fastening piece 6 is snapped in pit 5, the upper surface place of this cuboid cell wall offers the guiding surface 8 turning to this pit 5 place for allowing this flexible fastening piece 6 coordinate, and this pit 5 is located near two minor faces of this cuboid cell wall.
the concrete course of work setting forth lower the present embodiment below:
first, rotating bed die 1 makes extension 21 be positioned at the outside on these cuboid cell wall two long limits, namely opening 41 place is positioned at, then bed die 1 is placed on bed die mount pad 2, rotate bed die 1, flexible fastening piece 6 on extension 21 is turned to along guiding surface 8 and aims at pit 5, when chock plug 62 heads into after in pit 5 completely, by the elastic force of elastic component 61, bed die 1 and bed die mount pad 2 are fixed.When bed die 1 changed by needs, rotate bed die 1, chock plug 62 is produced from pit 5, until when extension 21 is positioned at the outside on cuboid cell wall two long limits again, takes out this bed die 1 and change.
above-described embodiment, only for technical conceive of the present invention and feature are described, its object is to person skilled in the art can be understood content of the present invention and implement according to this, can not limit the scope of the invention with this.All equivalences done according to Spirit Essence of the present invention change or modify, and all should be encompassed within protection scope of the present invention.
Claims (6)
1. a bed die quick-changing mechanism, be located between bed die and bed die mount pad, for the installation between described bed die and described bed die mount pad and dismounting, it is characterized in that: described bed die quick-changing mechanism comprises the annular groove arranged with its coaxial inner conductor being located at described bed die lower end, be located at the upper cell wall above described annular groove, be located at the lower cell wall below described annular groove, described bed die mount pad is sheathed on the outside perimembranous of described lower cell wall, the upper end of described bed die mount pad extends internally and is formed for snapping in the extension in described annular groove, described lower cell wall offer for allowing described extension snap in opening in described annular groove, described bed die quick-changing mechanism also comprises the pit being located at described lower cell wall upper surface, be located at the flexible fastening piece headed into fixing described bed die and described bed die mount pad in described pit for coordinating on described extension.
2. a kind of bed die quick-changing mechanism according to claim 1, is characterized in that: described flexible fastening piece comprising the elastic component be located on described extension, being located at the chock plug heading into described pit for coordinating of described elastic component lower end.
3. a kind of bed die quick-changing mechanism according to claim 2, it is characterized in that: described pit is sphere pit, described chock plug is spherical chock plug.
4. a kind of bed die quick-changing mechanism according to claim 1, it is characterized in that: inside described bed die mount pad, offer cylinder shape groove, described lower cell wall is connected on the cuboid cell wall in described cylinder shape groove in being, described opening is positioned at the outside on described cuboid cell wall two long limits.
5. a kind of bed die quick-changing mechanism according to claim 4, is characterized in that: the upper surface place of described cuboid cell wall offers the guiding surface turning to described pit for allowing described flexible fastening piece coordinate.
6. a kind of bed die quick-changing mechanism according to claim 1, is characterized in that: described pit has two, and two described pits distribute along the radial direction of described annular groove, corresponding, described flexible fastening piece has two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510845534.9A CN105397949B (en) | 2015-11-27 | 2015-11-27 | A kind of bed die quick-changing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510845534.9A CN105397949B (en) | 2015-11-27 | 2015-11-27 | A kind of bed die quick-changing mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105397949A true CN105397949A (en) | 2016-03-16 |
| CN105397949B CN105397949B (en) | 2018-01-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510845534.9A Active CN105397949B (en) | 2015-11-27 | 2015-11-27 | A kind of bed die quick-changing mechanism |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109664481A (en) * | 2019-02-19 | 2019-04-23 | 广州达意隆包装机械股份有限公司 | A kind of bed die locking device and its application method |
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| EP1083035A2 (en) * | 1999-09-10 | 2001-03-14 | Calsonic Kansei Corporation | Molding device for molding rotator and method for molding same |
| CN101053983A (en) * | 2007-05-28 | 2007-10-17 | 友达光电股份有限公司 | Mold |
| CN101479094A (en) * | 2006-06-26 | 2009-07-08 | 西德尔合作公司 | Device for attaching a mould base on a medium |
| JP2014051046A (en) * | 2012-09-07 | 2014-03-20 | Shinko Sellbick:Kk | Mold device and injection molding device |
| CN204036712U (en) * | 2014-08-05 | 2014-12-24 | 江苏新美星包装机械股份有限公司 | The bed die quick-changing mechanism of bottle blowing machine and bottle blowing machine |
| CN204076797U (en) * | 2014-09-12 | 2015-01-07 | 江苏新美星包装机械股份有限公司 | A kind of bed die fast replacing device of bottle blowing machine and bottle blowing machine |
| CN204222034U (en) * | 2014-11-12 | 2015-03-25 | 宁波市北仑优联特橡塑制品有限公司 | Be convenient to the mold base dismantling product |
| CN205112170U (en) * | 2015-11-27 | 2016-03-30 | 江苏新美星包装机械股份有限公司 | Die block quick change mechanism |
-
2015
- 2015-11-27 CN CN201510845534.9A patent/CN105397949B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1083035A2 (en) * | 1999-09-10 | 2001-03-14 | Calsonic Kansei Corporation | Molding device for molding rotator and method for molding same |
| CN101479094A (en) * | 2006-06-26 | 2009-07-08 | 西德尔合作公司 | Device for attaching a mould base on a medium |
| CN101053983A (en) * | 2007-05-28 | 2007-10-17 | 友达光电股份有限公司 | Mold |
| JP2014051046A (en) * | 2012-09-07 | 2014-03-20 | Shinko Sellbick:Kk | Mold device and injection molding device |
| CN204036712U (en) * | 2014-08-05 | 2014-12-24 | 江苏新美星包装机械股份有限公司 | The bed die quick-changing mechanism of bottle blowing machine and bottle blowing machine |
| CN204076797U (en) * | 2014-09-12 | 2015-01-07 | 江苏新美星包装机械股份有限公司 | A kind of bed die fast replacing device of bottle blowing machine and bottle blowing machine |
| CN204222034U (en) * | 2014-11-12 | 2015-03-25 | 宁波市北仑优联特橡塑制品有限公司 | Be convenient to the mold base dismantling product |
| CN205112170U (en) * | 2015-11-27 | 2016-03-30 | 江苏新美星包装机械股份有限公司 | Die block quick change mechanism |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109664481A (en) * | 2019-02-19 | 2019-04-23 | 广州达意隆包装机械股份有限公司 | A kind of bed die locking device and its application method |
| CN109664481B (en) * | 2019-02-19 | 2023-08-18 | 广州达意隆包装机械股份有限公司 | Bottom die locking device and application method thereof |
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| Publication number | Publication date |
|---|---|
| CN105397949B (en) | 2018-01-09 |
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