CN203937124U - A kind of injection mold directly pushes up oblique picking device - Google Patents
A kind of injection mold directly pushes up oblique picking device Download PDFInfo
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- CN203937124U CN203937124U CN201420406291.XU CN201420406291U CN203937124U CN 203937124 U CN203937124 U CN 203937124U CN 201420406291 U CN201420406291 U CN 201420406291U CN 203937124 U CN203937124 U CN 203937124U
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- discount
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Abstract
The utility model provides a kind of injection mold directly to push up oblique picking device, comprises the piece of tiltedly loosing core (1), diagonal block (2), straight plunger tip piece (3), gag lever post (4), spring (5).The piece of tiltedly loosing core of the present utility model is provided with A discount, A catching groove; Diagonal block is provided with B discount, B catching groove; In the straight top core of straight plunger tip piece, be provided with inclined ramp; The piece of tiltedly loosing core slides in described inclined ramp, and the lower right that diagonal block is positioned at the piece of tiltedly loosing core is fastened and connected through described A discount and B catching groove, B discount and the slip of A catching groove; Tiltedly loose core piece, diagonal block, straight plunger tip piece is positioned at the arrangement slotted eye of dynamic mould core, and diagonal block is fixedly connected with dynamic mould core, and directly plunger tip piece and dynamic mould core are slidably connected; While loosing core, the straight top goods demoulding that makes progress of straight plunger tip piece, simultaneously, be subject to the effect of A discount, A catching groove, B catching groove and B discount, the piece of tiltedly loosing core is oblique downwards to the right to be extracted out from goods, and tiltedly loose core piece and diagonal block are threaded off, the piece of tiltedly loosing core stops, and afterwards, straight plunger tip piece continues pushing tow goods and departs from dynamic mould core; Directly to push up the technical scheme of holding concurrently and tiltedly taking out, make the injection mold that need to tiltedly take out, reached the object of dwindling body, reducing costs.
Description
Technical field
What the utility model related to injection mold tiltedly takes out stripper apparatus, specifically refers to for injection mold loose core a kind of injection mold of the demoulding of the piece of tiltedly loosing core that is embedded in goods inclined hole, diagonal bar or back-off structure place is directly pushed up to oblique picking device.
Background technology
Injection mold is provided with at inclined hole, diagonal bar or the back-off structure place of injection molding goods the piece of tiltedly loosing core, tiltedly the loose core demoulding of loosing core of piece, prior art adopts top board or hydraulic oil cylinder driving, no matter the piece of tiltedly loosing core, be oblique top or the oblique picking device of oblique pull mode if being carried out to the demoulding of loosing core of slant-top core-pulling or oblique pull, all need to take larger mould inside space, cause mould body to increase, cost up, therefore, there are the problems and shortcomings that body is large, cost is high in prior art.
Summary of the invention
The problems and shortcomings that exist for above-mentioned prior art, the utility model adopts the device consisting of the piece of tiltedly loosing core, diagonal block, straight plunger tip piece, gag lever post, spring, the piece of tiltedly loosing core is provided with A discount, A catching groove, promotes platform, limiting stand, profile, and limit dais is provided with guide hole, diagonal block is provided with B discount, B catching groove, straight plunger tip piece is provided with straight push rod, straight top core, in the core of straight top, is provided with inclined ramp, gag lever post is interior hexagonal cylindrical head shaft shoulder hook bolt, spring is cylindroid helical-coil compression spring, the piece of tiltedly loosing core slides and is positioned at the inclined ramp of straight plunger tip piece, described limiting stand slides and is arranged in described limit platform trough, the left surface of limiting stand contacts with the left cell wall of described limit platform trough, the socket cap of gag lever post right-hand member is positioned at the right of described limit platform trough, the screw thread of gag lever post left end is fixedly connected with the left cell wall of described limit platform trough, and the shaft shoulder head at gag lever post middle part slides through the described guide hole of limiting stand, spring is arranged in described spring groove, and the right-hand member of spring is connected with the left side wall contact of described promotion platform, diagonal block is positioned at the lower right of the piece of tiltedly loosing core, and tiltedly loose core piece and diagonal block are fastened and connected through described A discount and B catching groove, B discount and the slip of A catching groove, tiltedly loose core piece, diagonal block, straight plunger tip piece is positioned at the arrangement slotted eye that dynamic mould core arranges, and wherein, diagonal block is fixedly connected with dynamic mould core, and directly plunger tip piece and dynamic mould core are slidably connected, while loosing core, straight plunger tip piece vertically upward pushing tow goods departs from dynamic mould core, meanwhile, be subject to A discount, A catching groove, the effect of B catching groove and B discount, the piece downward oblique slip to the right of tiltedly loosing core is extracted described profile out from goods, tiltedly loose core piece and diagonal block threaded off, at the effect declivity of the spring piece of loosing core, continue to extract out, when described limiting stand touches the socket cap of gag lever post, the piece of tiltedly loosing core stops, afterwards, straight plunger tip piece continues pushing tow goods until depart from dynamic mould core, directly to push up the technical scheme of holding concurrently and tiltedly taking out, provide a kind of injection mold directly to push up oblique picking device, be intended to make to arrange the injection mold of oblique picking device, reach and dwindle body, the object reducing costs.
The purpose of this utility model is achieved in that a kind of injection mold directly pushes up oblique picking device, comprise the piece of tiltedly loosing core, diagonal block, straight plunger tip piece, gag lever post, spring, wherein: the described piece of tiltedly loosing core is the rectangular block steel components of cross section, the left part of piece of tiltedly loosing core is provided with the profile of the diagonal bar structure of moulded products, tiltedly loose core and above the right part of piece, be provided with rectangular boss protruding upward and be called limiting stand, the manhole that the center of described limiting stand is provided with left and right directions is called guide hole, the rectangular boss that is provided with downward protrusion below the right part of piece of tiltedly loosing core is called promotion platform, tiltedly loose core and be also provided with the recessed groove that makes progress below the right part of piece and be called A catching groove, the left side wall of described A catching groove is connected with the right flank of described promotion platform, the right side wall of described A catching groove is called A discount with the wall body of the right side formation of the piece of tiltedly loosing core,
Described diagonal block is block steel components, above the left part of diagonal block, be provided with acclivitous rectangular boss from left to right and be called B discount, above diagonal block, be also provided with acclivitous rectangular recess from left to right and be called B catching groove, the right side wall of the left side wall of described B catching groove and described B discount is the same face;
Described straight plunger tip piece is block steel components, the core that the top of straight plunger tip piece is provided with moulded products is called straight top core, the bottom of straight plunger tip piece is that the rectangular mast of cross section is called straight push rod, and described straight plunger tip piece inside is provided with downward-sloping from left to right rectangular through-hole and is called inclined ramp; That the upper wall place of described inclined ramp is provided with is parallel with inclined ramp, right part opening, for the groove that coordinates limiting stand to slide, be called limit platform trough; That the lower wall place of described inclined ramp is provided with is parallel with inclined ramp, right part opening, for settling the groove of spring to be called spring groove;
Described gag lever post is interior hexagonal cylindrical head shaft shoulder hook bolt;
Described spring is cylindroid helical-coil compression spring;
The piece of tiltedly loosing core slides and is positioned at the inclined ramp of straight plunger tip piece, described limiting stand slides and is arranged in described limit platform trough, the left surface of limiting stand contacts with the left cell wall of described limit platform trough, the socket cap of gag lever post right-hand member is positioned at the right of described limit platform trough, the screw thread of gag lever post left end is fixedly connected with the left cell wall of described limit platform trough, and the shaft shoulder head at gag lever post middle part slides through the described guide hole of limiting stand; Spring is arranged in described spring groove, and the right-hand member of spring is connected with the left side wall contact of described promotion platform; Diagonal block is positioned at the lower right of the piece of tiltedly loosing core, and tiltedly loose core piece and diagonal block are fastened and connected through described A discount and B catching groove, B discount and the slip of A catching groove; Tiltedly loose core piece, diagonal block, straight plunger tip piece is positioned at the arrangement slotted eye that dynamic mould core arranges, and wherein, diagonal block is fixedly connected with dynamic mould core, directly plunger tip piece and dynamic mould core sliding connection.
Operation principle and beneficial effect
While loosing core, straight plunger tip piece vertically upward pushing tow goods departs from dynamic mould core, meanwhile, be subject to A discount, A catching groove, the effect of B catching groove and B discount, the piece downward oblique slip to the right of tiltedly loosing core is extracted described profile out from goods, when described limiting stand slides to along the shaft shoulder head in the middle part of described gag lever post the socket cap that closes on gag lever post right-hand member, tiltedly loose core piece and diagonal block threaded off, at the effect declivity of the spring piece of loosing core, continue to extract out, until the right flank of described limiting stand touches the socket cap of gag lever post, the piece of tiltedly loosing core stops, afterwards, straight plunger tip piece continues pushing tow goods until depart from dynamic mould core,
During reset, straight plunger tip piece carries the piece of tiltedly loosing core and resets vertically downward, until described A discount and B catching groove, B discount and A catching groove fasten again, causes the oblique reset of the piece of tiltedly loosing core.
This apparatus structure is simple, reliable operation, and directly to push up the mode of holding concurrently and tiltedly taking out, the action of loosing core takes up room little, tiltedly takes out angle accommodation large, makes to arrange the injection mold of oblique picking device, has dwindled body, has reduced cost.
Above-mentioned, the utility model adopts the device consisting of the piece of tiltedly loosing core, diagonal block, straight plunger tip piece, gag lever post, spring, and the piece of tiltedly loosing core is provided with A discount, A catching groove, promotes platform, limiting stand, profile, and limit dais is provided with guide hole, diagonal block is provided with B discount, B catching groove, straight plunger tip piece is provided with straight push rod, straight top core, in the core of straight top, is provided with inclined ramp, gag lever post is interior hexagonal cylindrical head shaft shoulder hook bolt, spring is cylindroid helical-coil compression spring, the piece of tiltedly loosing core slides and is positioned at the inclined ramp of straight plunger tip piece, described limiting stand slides and is arranged in described limit platform trough, the left surface of limiting stand contacts with the left cell wall of described limit platform trough, the socket cap of gag lever post right-hand member is positioned at the right of described limit platform trough, the screw thread of gag lever post left end is fixedly connected with the left cell wall of described limit platform trough, and the shaft shoulder head at gag lever post middle part slides through the described guide hole of limiting stand, spring is arranged in described spring groove, and the right-hand member of spring is connected with the left side wall contact of described promotion platform, diagonal block is positioned at the lower right of the piece of tiltedly loosing core, and tiltedly loose core piece and diagonal block are fastened and connected through described A discount and B catching groove, B discount and the slip of A catching groove, tiltedly loose core piece, diagonal block, straight plunger tip piece is positioned at the arrangement slotted eye that dynamic mould core arranges, and wherein, diagonal block is fixedly connected with dynamic mould core, and directly plunger tip piece and dynamic mould core are slidably connected, while loosing core, straight plunger tip piece vertically upward pushing tow goods departs from dynamic mould core, meanwhile, be subject to A discount, A catching groove, the effect of B catching groove and B discount, the piece downward oblique slip to the right of tiltedly loosing core is extracted described profile out from goods, tiltedly loose core piece and diagonal block threaded off, at the effect declivity of the spring piece of loosing core, continue to extract out, when described limiting stand touches the socket cap of gag lever post, the piece of tiltedly loosing core stops, afterwards, straight plunger tip piece continues pushing tow goods until depart from dynamic mould core, directly to push up the technical scheme of holding concurrently and tiltedly taking out, having overcome prior art exists body large, the problems and shortcomings that cost is high, a kind of injection mold providing directly pushes up oblique picking device, make to arrange the injection mold of oblique picking device, reached and dwindled body, the object reducing costs.
Accompanying drawing explanation
Fig. 1 is that a kind of injection mold of the present utility model directly pushes up oblique picking device, and the master in application mould looks sectional structure schematic diagram;
Fig. 2 is the decomposing schematic representation of a kind of injection mold of the present utility model piece 1 of tiltedly loosing core, diagonal block 2, gag lever post 4 and spring 5 parts of directly pushing up oblique picking device;
Fig. 3 is that a kind of injection mold of the present utility model directly pushes up oblique picking device, is operated in the piece 1 of tiltedly loosing core and threads off with diagonal block 2, and the piece 1 of tiltedly loosing core stops the principle schematic of tense;
Fig. 4 is that a kind of injection mold of the present utility model directly pushes up oblique picking device, is operated in straight plunger tip piece 3 and continues pushing tow goods 03 until depart from the principle schematic of dynamic mould core 01 tense.
Below in conjunction with the embodiment in accompanying drawing, the utility model is described in further detail, but should not be construed as any restriction of the present utility model.
In figure: the piece 1 of tiltedly loosing core, A discount 11, A catching groove 12, promotion platform 13, limiting stand 14, guide hole 141, profile 15, diagonal block 2, B discount 21, B catching groove 22, straight plunger tip piece 3, straight push rod 31, straight top core 32, inclined ramp 321, gag lever post 4, spring 5, dynamic mould core 01, cover half 02, goods 03.
The specific embodiment
Consult Fig. 1～Fig. 4, a kind of injection mold of the present utility model directly pushes up oblique picking device, comprise the piece 1 of tiltedly loosing core, diagonal block 2, straight plunger tip piece 3, gag lever post 4, spring 5, wherein: the described piece 1 of tiltedly loosing core is for the rectangular block steel components of cross section, the left part of piece 1 of tiltedly loosing core is provided with the profile 15 of the diagonal bar structure of moulded products 03, tiltedly loose core and above the right part of piece 1, be provided with rectangular boss protruding upward and be called limiting stand 14, the manhole that described limiting stand 14 center is provided with left and right directions is called guide hole 141, the rectangular boss that is provided with downward protrusion below the right part of piece 1 of tiltedly loosing core is called and promotes platform 13, tiltedly loose core and be also provided with the recessed groove that makes progress below the right part of piece 1 and be called A catching groove 12, the left side wall of described A catching groove 12 is connected with the right flank of described promotion platform 13, the right side wall of described A catching groove 12 is called A discount 11 with the wall body of the right side formation of the piece 1 of tiltedly loosing core,
Described diagonal block 2 is block steel components, above the left part of diagonal block 2, be provided with acclivitous rectangular boss from left to right and be called B discount 21, above diagonal block 2, be also provided with acclivitous rectangular recess from left to right and be called B catching groove 22, the right side wall of the left side wall of described B catching groove 22 and described B discount 21 is the same face;
Described straight plunger tip piece 3 is block steel components, the core that the top of straight plunger tip piece 3 is provided with moulded products 03 is called straight top core 32, the bottom of straight plunger tip piece 3 is that the rectangular mast of cross section is called straight push rod 31, and described straight plunger tip piece 3 inside are provided with downward-sloping from left to right rectangular through-hole and are called inclined ramp 321; That the upper wall place of described inclined ramp 321 is provided with is parallel with inclined ramp 321, right part opening, for the groove that coordinates limiting stand 14 to slide, be called limit platform trough; That the lower wall place of described inclined ramp 321 is provided with is parallel with inclined ramp 321, right part opening, for settling the groove of spring 5 to be called spring groove;
Described gag lever post 4 is interior hexagonal cylindrical head shaft shoulder hook bolt;
Described spring 5 is cylindroid helical-coil compression spring;
The piece 1 of tiltedly loosing core slides and is positioned at the inclined ramp 321 of straight plunger tip piece 3, described limiting stand 14 slides and is arranged in described limit platform trough, the left surface of limiting stand 14 contacts with the left cell wall of described limit platform trough, the socket cap of gag lever post 4 right-hand members is positioned at the right of described limit platform trough, the screw thread of gag lever post 4 left ends is fixedly connected with the left cell wall of described limit platform trough, and the shaft shoulder head at gag lever post 4 middle parts slides through the described guide hole 141 of limiting stand 14; Spring 5 is arranged in described spring groove, and the right-hand member of spring 5 is connected with the left side wall contact of described promotion platform 13; Diagonal block 2 is positioned at the lower right of the piece 1 of tiltedly loosing core, and the piece 1 of tiltedly loosing core slides and is fastened and connected with A catching groove 12 through described A discount 11 and B catching groove 22, B discount 21 with diagonal block 2; Tiltedly loose core piece 1, diagonal block 2, straight plunger tip piece 3 is positioned at the arrangement slotted eye that dynamic mould core 01 arranges, and wherein, diagonal block 2 is fixedly connected with dynamic mould core 01, straight plunger tip piece 3 and dynamic mould core 01 sliding connection.
Operation principle and beneficial effect
While loosing core, straight plunger tip piece 3 vertically upward pushing tow goods 03 departs from dynamic mould core 01, meanwhile, be subject to A discount 11, A catching groove 12, the effect of B catching groove 22 and B discount 21, the piece 1 downward oblique slip to the right of tiltedly loosing core is extracted described profile 15 out from goods 03, when described limiting stand 14 slides to along the shaft shoulder head at described gag lever post 4 middle parts the socket cap that closes on gag lever post 4 right-hand members, the piece 1 of tiltedly loosing core is threaded off with diagonal block 2, at loose core piece 1 of the effect declivity of spring 5, continue to extract out, until the right flank of described limiting stand 14 touches the socket cap of gag lever post 4, the piece 1 of tiltedly loosing core stops, afterwards, straight plunger tip piece 3 continues pushing tow goods 03 until depart from dynamic mould core 01,
During reset, straight plunger tip piece 3 carries the piece 1 of tiltedly loosing core and resets vertically downward, until described A discount 11 again fastens and causes the oblique reset of piece 1 of tiltedly loosing core with A catching groove 12 with B catching groove 22, B discount 21.
This apparatus structure is simple, reliable operation, and directly to push up the mode of holding concurrently and tiltedly taking out, the action of loosing core takes up room little, tiltedly takes out angle accommodation large, makes to arrange the injection mold of oblique picking device, has dwindled body, has reduced cost.
Claims (1)
1. an injection mold directly pushes up oblique picking device, comprise the piece of tiltedly loosing core (1), diagonal block (2), straight plunger tip piece (3), gag lever post (4), spring (5), it is characterized in that: the described piece of tiltedly loosing core (1) is the rectangular block steel components of cross section, the left part of piece (1) of tiltedly loosing core is provided with the profile (15) of the diagonal bar structure of moulded products (03), tiltedly loose core and above the right part of piece (1), be provided with rectangular boss protruding upward and be called limiting stand (14), the manhole that the center of described limiting stand (14) is provided with left and right directions is called guide hole (141), the rectangular boss that is provided with downward protrusion below the right part of piece (1) of tiltedly loosing core is called and promotes platform (13), tiltedly loose core and be also provided with the recessed groove that makes progress below the right part of piece (1) and be called A catching groove (12), the left side wall of described A catching groove (12) is connected with the right flank of described promotion platform (13), the right side wall of described A catching groove (12) is called A discount (11) with the wall body of the right side formation of the piece (1) of tiltedly loosing core,
Described diagonal block (2) is block steel components, above the left part of diagonal block (2), be provided with acclivitous rectangular boss from left to right and be called B discount (21), above diagonal block (2), be also provided with acclivitous rectangular recess from left to right and be called B catching groove (22), the right side wall of the left side wall of described B catching groove (22) and described B discount (21) is the same face;
Described straight plunger tip piece (3) is block steel components, the core that the top of straight plunger tip piece (3) is provided with moulded products (03) is called straight top core (32), the bottom of straight plunger tip piece (3) is that the rectangular mast of cross section is called straight push rod (31), and described straight plunger tip piece (3) inside is provided with downward-sloping from left to right rectangular through-hole and is called inclined ramp (321); That the upper wall place of described inclined ramp (321) is provided with is parallel with inclined ramp (321), right part opening, for the groove that coordinates limiting stand (14) to slide, be called limit platform trough; That the lower wall place of described inclined ramp (321) is provided with is parallel with inclined ramp (321), right part opening, for settling the groove of spring (5) to be called spring groove;
Described gag lever post (4) is interior hexagonal cylindrical head shaft shoulder hook bolt;
Described spring (5) is cylindroid helical-coil compression spring;
The piece (1) of tiltedly loosing core slides and is positioned at the inclined ramp (321) of straight plunger tip piece (3), described limiting stand (14) slides and is arranged in described limit platform trough, the left surface of limiting stand (14) contacts with the left cell wall of described limit platform trough, the socket cap of gag lever post (4) right-hand member is positioned at the right of described limit platform trough, the screw thread of gag lever post (4) left end is fixedly connected with the left cell wall of described limit platform trough, and the shaft shoulder head at gag lever post (4) middle part slides through the described guide hole (141) of limiting stand (14); Spring (5) is arranged in described spring groove, and the right-hand member of spring (5) is connected with the left side wall contact of described promotion platform (13); Diagonal block (2) is positioned at the lower right of the piece of tiltedly loosing core (1), and the piece (1) of tiltedly loosing core slides and is fastened and connected with A catching groove (12) through described A discount (11) and B catching groove (22), B discount (21) with diagonal block (2); Tiltedly loose core piece (1), diagonal block (2), straight plunger tip piece (3) is positioned at the arrangement slotted eye that dynamic mould core (01) arranges, wherein, diagonal block (2) is fixedly connected with dynamic mould core (01), straight plunger tip piece (3) and dynamic mould core (01) sliding connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420406291.XU CN203937124U (en) | 2014-07-15 | 2014-07-15 | A kind of injection mold directly pushes up oblique picking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420406291.XU CN203937124U (en) | 2014-07-15 | 2014-07-15 | A kind of injection mold directly pushes up oblique picking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203937124U true CN203937124U (en) | 2014-11-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420406291.XU Withdrawn - After Issue CN203937124U (en) | 2014-07-15 | 2014-07-15 | A kind of injection mold directly pushes up oblique picking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203937124U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104097302A (en) * | 2014-07-15 | 2014-10-15 | 宁波跃飞模具有限公司 | Straightly-jacking and obliquely-drawing device for injection mould |
| CN111469357A (en) * | 2020-05-10 | 2020-07-31 | 浙江台州美多模具有限公司 | Straight-ejection inner core-pulling mechanism of injection mold |
-
2014
- 2014-07-15 CN CN201420406291.XU patent/CN203937124U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104097302A (en) * | 2014-07-15 | 2014-10-15 | 宁波跃飞模具有限公司 | Straightly-jacking and obliquely-drawing device for injection mould |
| CN104097302B (en) * | 2014-07-15 | 2016-08-17 | 宁波跃飞模具有限公司 | A kind of injection mold directly pushes up oblique picking device |
| CN111469357A (en) * | 2020-05-10 | 2020-07-31 | 浙江台州美多模具有限公司 | Straight-ejection inner core-pulling mechanism of injection mold |
| CN111469357B (en) * | 2020-05-10 | 2021-09-14 | 浙江台州美多模具有限公司 | Straight-ejection inner core-pulling mechanism of injection mold |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20141112 Effective date of abandoning: 20160817 |
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| C25 | Abandonment of patent right or utility model to avoid double patenting |