CN104772839A - Die edge lock positioning mechanism - Google Patents
Die edge lock positioning mechanism Download PDFInfo
- Publication number
- CN104772839A CN104772839A CN201510036784.8A CN201510036784A CN104772839A CN 104772839 A CN104772839 A CN 104772839A CN 201510036784 A CN201510036784 A CN 201510036784A CN 104772839 A CN104772839 A CN 104772839A
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- CN
- China
- Prior art keywords
- lock
- limit
- male member
- detent mechanism
- cope match
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The invention discloses a die edge lock positioning mechanism. The mechanism comprises a lower die plate and an upper die plate, a push plate is arranged between the lower die plate and the upper die plate, at least one side edge of the lower die plate is provided with an edge lock male member, positions of the upper die plate and the push plate corresponding to the edge lock male member are respectively provided with an edge lock female member, and the edge lock male member is plugged into the edge lock female member during die locking. The positioning mechanism provided by the invention to overcome the disadvantages in the prior art has the advantages of simple structure, use convenience, assembling convenience, and guaranteeing of the accurate positioning of the core and cavity of the die.
Description
Technical field
The present invention relates to a kind of mould side lock detent mechanism.
Background technology
Current mould positioning mechanism generally has conical-surface positioning pin, side locating piece, Bian Suo etc., but these location structures are generally only arranged on mold parting surface on two boards, when reacting on matched moulds, ensures core and die cavity precise positioning on die joint two boards.But have multi-mould, as needed the mould of ejecting push plate product, the push pedal on die joint does not just fix core, but core fixed by B plate after push pedal, and these detent mechanisms just can not ensure core and die cavity precise positioning like this.
So existing mould side lock detent mechanism awaits perfect further.
Summary of the invention
The object of the invention is to overcome weak point of the prior art, providing a kind of structure simple, easy to use, easy to assembly, can ensure that mould ensures the detent mechanism of core and die cavity precise positioning.
In order to achieve the above object, the present invention adopts following scheme:
A kind of mould side lock detent mechanism, it is characterized in that: comprise lower bolster and cope match-plate pattern, push pedal is provided with between described lower bolster and cope match-plate pattern, at least one side of described lower bolster is provided with limit lock male member, lock in described cope match-plate pattern and push pedal and limit and male member relevant position is respectively equipped with limit locks female members, during matched moulds, described limit lock male member is plugged in the lock female members of described limit.
A kind of mould side lock detent mechanism as above, it is characterized in that described limit lock male member includes Connection Block, described Connection Block is provided with rectangle lock dog, described Connection Block is provided with screw hole, and described Connection Block is fixedly connected on described lower bolster by the screw be arranged in screw hole.
A kind of mould side lock detent mechanism as above, it is characterized in that described limit lock female members includes pedestal, described pedestal is provided with the square groove matched with described rectangle lock dog, the arcwall face be convenient to rectangle lock dog and entered is respectively equipped with in described square groove two bottom sides, described pedestal is provided with screw hole, and described pedestal is fixedly connected in described cope match-plate pattern or push pedal by the screw be arranged in screw hole.
A kind of mould side lock detent mechanism as above, is characterized in that described screw hole is two, and described two screw holes are arranged on described Connection Block two diagonal angles.
A kind of mould side lock detent mechanism as above, is characterized in that described screw hole is two, and described two screw holes are arranged on two diagonal angles of described pedestal.
A kind of mould side lock detent mechanism as above, it is characterized in that being respectively equipped with guide pin bushing in described cope match-plate pattern and push pedal, described lower bolster is provided with guide pillar, and described guide pillar is arranged in described guide pin bushing.
A kind of mould side lock detent mechanism as above, is characterized in that being provided with and locking with limit the transition cambered surface that female members forms interference fit on the both sides of described rectangle lock dog and Connection Block junction.
A kind of mould side lock detent mechanism as above, it is characterized in that on described cope match-plate pattern side, be provided with limit lock male member, lock in lower bolster and push pedal and limit and male member relevant position is respectively equipped with limit locks female members, during matched moulds, described limit lock male member is plugged in the lock female members of described limit.
In sum, the present invention relative to its beneficial effect of prior art is:
One, at least one side of lower bolster, be provided with limit lock male member in the present invention, lock in cope match-plate pattern and push pedal and limit and male member relevant position is respectively equipped with limit locks female members, during matched moulds, described limit lock male member is plugged in the lock female members of described limit, even if core is fixed on the template after push pedal like this, core and die cavity precise positioning also can be ensured.
Two, can ensure during mould matched moulds in the present invention that cope match-plate pattern can accurately be located, can ensure that push pedal can parallelly to eject, accurately can locate and answer back during reset when die sinking ejecting push plate, easy to use, accurate positioning, also protection core is worn and torn with resetting ejecting by push pedal simultaneously.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present invention;
Fig. 2 is side schematic view of the present invention;
Fig. 3 is the stereogram of limit of the present invention lock male member;
Fig. 4 is the stereogram of limit of the present invention lock female members.
Detailed description of the invention
Illustrate that the invention will be further described with detailed description of the invention below in conjunction with accompanying drawing:
A kind of mould side lock detent mechanism as shown in Figures 1 to 4, comprise lower bolster 1 and cope match-plate pattern 2, push pedal 3 is provided with between described lower bolster 1 and cope match-plate pattern 2, at least one side of described lower bolster 1 is provided with limit lock male member 4, lock on described cope match-plate pattern 2 and push pedal 3 and limit and male member 4 relevant position is respectively equipped with limit lock female members 5, during matched moulds, described limit is locked male member 4 and is plugged on described limit and locks in female members 5.
On at least one side of lower bolster, limit lock male member is provided with in the present invention, lock in cope match-plate pattern and push pedal and limit and male member relevant position is respectively equipped with limit locks female members, during matched moulds, described limit lock male member is plugged in the lock female members of described limit, even if core is fixed on the template after push pedal like this, core and die cavity precise positioning also can be ensured.
Can ensure during mould matched moulds in the present invention that cope match-plate pattern can accurately be located, can ensure that push pedal can parallelly to eject, accurately can locate and answer back during reset when die sinking ejecting push plate, easy to use, accurate positioning, also protection core is worn and torn with resetting ejecting by push pedal simultaneously.
Limit lock male member 4 described in the present invention includes Connection Block 41, described Connection Block 41 is provided with rectangle lock dog 42, described Connection Block 41 is provided with screw hole 43, and described Connection Block 41 is fixedly connected on described lower bolster 1 by the screw be arranged in screw hole 43.Screw hole 43 described in the present invention is two, and described two screw holes 43 are arranged on described Connection Block 41 two diagonal angles.In the present invention, screw hole 43 can also be four, is located at respectively on four angle of spot holes of Connection Block 41.
Limit of the present invention lock female members 5 includes pedestal 51, described pedestal 51 is provided with the square groove 52 matched with described rectangle lock dog 42, the arcwall face 53 be convenient to rectangle lock dog 42 and entered is respectively equipped with in described square groove 52 two bottom sides, described pedestal 51 is provided with screw hole 43, and described pedestal 51 is fixedly connected in described cope match-plate pattern 2 or push pedal 3 by the screw be arranged in screw hole 43.Screw hole 43 described in the present invention is two, and described two screw holes 43 are arranged on two diagonal angles of described pedestal 51.In the present invention, screw hole 43 can also be four, is located at respectively on four angle of spot holes of pedestal 51.
In described cope match-plate pattern 2 and push pedal 3, be respectively equipped with guide pin bushing 6 in the present invention, described lower bolster 1 is provided with guide pillar 7, described guide pillar 7 is arranged in described guide pin bushing 6.Guide pin bushing 6 effectively ensures cope match-plate pattern 2 with guide pillar 7, between push pedal 3 and lower bolster 1 relative to steadily moving, mating edge lock male member and limit lock female members, can more accurately locate.
Be provided with and can lock with limit the transition cambered surface 8 that female members 5 forms interference fit on described rectangle lock dog 42 with the both sides of Connection Block 41 junction in the present invention.
Another embodiment of the invention, described cope match-plate pattern 2 side is provided with limit lock male member 4, lock male member 4 relevant position is respectively equipped with limit lock female members 5 on lower bolster 1 and push pedal 3 and limit, and during matched moulds, described limit is locked male member 4 and is plugged on described limit and locks in female members 5.Simultaneously limit lock male member 4 and limit lock female members 5 are set in the different edge of cope match-plate pattern 2 or lower bolster 1, make cope match-plate pattern 2, locate more accurate between push pedal 3 and lower bolster 1, connect more reliable and more stable.
More than show and describe general principle of the present invention and principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.Application claims protection domain is defined by appending claims and equivalent thereof.
Claims (8)
1. a mould side lock detent mechanism, it is characterized in that: comprise lower bolster (1) and cope match-plate pattern (2), push pedal (3) is provided with between described lower bolster (1) and cope match-plate pattern (2), at least one side of described lower bolster (1) is provided with limit lock male member (4), lock on described cope match-plate pattern (2) and push pedal (3) and limit and male member (4) relevant position is respectively equipped with limit lock female members (5), during matched moulds, described limit is locked male member (4) and is plugged on described limit and locks in female members (5).
2. a kind of mould side lock detent mechanism according to claim 1, it is characterized in that described limit lock male member (4) includes Connection Block (41), described Connection Block (41) is provided with rectangle lock dog (42), described Connection Block (41) is provided with screw hole (43), and described Connection Block (41) is fixedly connected on described lower bolster (1) by the screw be arranged in screw hole (43).
3. a kind of mould side lock detent mechanism according to claim 2, it is characterized in that described limit lock female members (5) includes pedestal (51), described pedestal (51) is provided with the square groove (52) matched with described rectangle lock dog (42), the arcwall face (53) be convenient to rectangle lock dog (42) and entered is respectively equipped with in described square groove (52) two bottom sides, described pedestal (51) is provided with screw hole (43), described pedestal (51) is fixedly connected in described cope match-plate pattern (2) or push pedal (3) by the screw be arranged in screw hole (43).
4. a kind of mould side lock detent mechanism according to claim 2, is characterized in that described screw hole (43) is two, and described two screw holes (43) are arranged on described Connection Block (41) two diagonal angles.
5. a kind of mould side lock detent mechanism according to claim 3, is characterized in that described screw hole (43) is two, and described two screw holes (43) are arranged on two diagonal angles of described pedestal (51).
6. a kind of mould side lock detent mechanism according to claim 1, it is characterized in that being respectively equipped with guide pin bushing (6) in described cope match-plate pattern (2) and push pedal (3), described lower bolster (1) is provided with guide pillar (7), and described guide pillar (7) is arranged in described guide pin bushing (6).
7. a kind of mould side lock detent mechanism according to claim 2, is characterized in that being provided with and locking with limit the transition cambered surface (8) that female members (5) forms interference fit on the both sides of described rectangle lock dog (42) with Connection Block (41) junction.
8. a kind of mould side lock detent mechanism according to claim 1, it is characterized in that on described cope match-plate pattern (2) side, be provided with limit lock male member (4), lock on lower bolster (1) and push pedal (3) and limit and male member (4) relevant position is respectively equipped with limit lock female members (5), during matched moulds, described limit is locked male member (4) and is plugged on described limit and locks in female members (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510036784.8A CN104772839A (en) | 2015-01-26 | 2015-01-26 | Die edge lock positioning mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510036784.8A CN104772839A (en) | 2015-01-26 | 2015-01-26 | Die edge lock positioning mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104772839A true CN104772839A (en) | 2015-07-15 |
Family
ID=53614759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510036784.8A Pending CN104772839A (en) | 2015-01-26 | 2015-01-26 | Die edge lock positioning mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104772839A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105459362A (en) * | 2015-12-14 | 2016-04-06 | 天津永炬模具有限公司 | Injection mold capable of being cooled and released fast |
| CN108221498A (en) * | 2018-02-07 | 2018-06-29 | 永发（河南）模塑科技发展有限公司 | A kind of Multifunction paper-pulp molding die guide frame |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3032517B1 (en) * | 1999-01-14 | 2000-04-17 | 有限会社有坂金型製作所 | Operation control device for mold |
| JP2000289070A (en) * | 1999-04-05 | 2000-10-17 | Katsutoshi Nishimura | Automatic opening/closing device for mold |
| US20130034622A1 (en) * | 2011-08-05 | 2013-02-07 | Lafita Sanchez Xavier | Mold centering system |
| CN203092934U (en) * | 2013-02-04 | 2013-07-31 | 深圳创维精密科技有限公司 | Low-pressure injection mold |
-
2015
- 2015-01-26 CN CN201510036784.8A patent/CN104772839A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3032517B1 (en) * | 1999-01-14 | 2000-04-17 | 有限会社有坂金型製作所 | Operation control device for mold |
| JP2000289070A (en) * | 1999-04-05 | 2000-10-17 | Katsutoshi Nishimura | Automatic opening/closing device for mold |
| US20130034622A1 (en) * | 2011-08-05 | 2013-02-07 | Lafita Sanchez Xavier | Mold centering system |
| CN203092934U (en) * | 2013-02-04 | 2013-07-31 | 深圳创维精密科技有限公司 | Low-pressure injection mold |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105459362A (en) * | 2015-12-14 | 2016-04-06 | 天津永炬模具有限公司 | Injection mold capable of being cooled and released fast |
| CN108221498A (en) * | 2018-02-07 | 2018-06-29 | 永发（河南）模塑科技发展有限公司 | A kind of Multifunction paper-pulp molding die guide frame |
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| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
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Application publication date: 20150715 |