CN105058711B - A kind of handle mould emptier and its molding structure - Google Patents
A kind of handle mould emptier and its molding structure Download PDFInfo
- Publication number
- CN105058711B CN105058711B CN201510403112.6A CN201510403112A CN105058711B CN 105058711 B CN105058711 B CN 105058711B CN 201510403112 A CN201510403112 A CN 201510403112A CN 105058711 B CN105058711 B CN 105058711B
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- block
- slide body
- oblique top
- slot
- type needle
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- 238000000465 moulding Methods 0.000 title abstract description 22
- 239000000203 mixture Substances 0.000 claims abstract description 7
- 239000007787 solid Substances 0.000 claims description 6
- 230000000694 effects Effects 0.000 claims description 3
- 238000000605 extraction Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/26—Moulds
- B29C45/33—Moulds having transversely, e.g. radially, movable mould parts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/40—Removing or ejecting moulded articles
- B29C45/4005—Ejector constructions; Ejector operating mechanisms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/46—Knobs or handles, push-buttons, grips
- B29L2031/463—Grips, handles
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Moulds, Cores, Or Mandrels (AREA)
Abstract
The present invention provides a kind of handle mould emptier and its molding structure, including side slider head, right press strip, inclined guide pillar, slide body, wedge block, left press strip, take-up housing, oblique top plate, release link, release link wear-resistant block, side thimble, angle ejector rod, pressing plate, oblique top sliding pin, band T-slot wedge block, guide layering, type needle compact heap, type needle, type needle slide body, the inserted wedge block of T-slot, gib block, right side core slide body, T-block；The handle mould emptier composition is divided into side surface demolding A components, cavity side type needle demoulding B components；When A components oblique top demoulds, oblique top is motionless, and demoulding is driven by side forming slide head plate, completes demoulding；The handle mould emptier and its molding structure of the present invention provided using above-mentioned technical proposal simplifies the forming die structure complexity of handle product, improves the reliable and stability of handle product mold structure, reduces mold and manufactures cost；It is reasonable in design, it is compact-sized, stable, reliable.
Description
Technical field
The present invention relates to injection mold mechanism design field, specially a kind of handle mould emptier and its molding structure.
Background technology
Product as shown in Figure 1 and Figure 2, the molded product need side pumping type lifter ejection, the core pulling of cavity side elder generation and the right side
It the mould emptiers more simple mould such as side side side core-pulling, side pumping type slanted ejecting mechanism more is easily worked, mold is manufactured into
This relative reduction, and mechanism simplifying its reliability, stability are better.
Invention content
The technical problems to be solved by the invention are to provide a kind of handle mould emptier and its molding structure, including side
Slider head, right press strip, inclined guide pillar, slide body, wedge block, left press strip, take-up housing, oblique top plate, release link, release link wear-resistant block,
Side thimble, angle ejector rod, pressing plate, oblique top sliding pin, band T-slot wedge block, guide layering, type needle compact heap, type needle, type needle sliding block
The inserted wedge block of body, T-slot, gib block, right side core slide body, T-block, solid plate, moving platen, core mold insert, cavity
Mold insert.
Preferably, the handle mould emptier composition includes side surface demolding A components, cavity side type needle demoulding B components.
Preferably, the side surface demolding A components include side slider head, right press strip, inclined guide pillar, slide body, wedge block,
Left press strip, take-up housing, oblique top plate, release link, release link wear-resistant block, side thimble, angle ejector rod, pressing plate, oblique top sliding pin；A components
It participates in cavity forming part and includes side slider head, side thimble, angle ejector rod；Angle ejector rod is provided with oblique top and is oriented to T-slot, makes oblique top
The oblique top that bar can reliably be set on the slider head of side is oriented in T-slot and moves, to ensure lifter ejection and reset reliable
Property；Inclined guide pillar, wedge block are installed on mould template, and slide body, left press strip, take-up housing form the slip sliding slot of slide body；Side
Face slider head, slide body are bound up by screw fastening；The reliable reset of slide body when wedge block ensures to reset；It pushes up side
Go out mechanism composition and include oblique top plate, release link, release link wear-resistant block, side thimble, angle ejector rod, pressing plate, oblique top sliding pin；Angle ejector rod
Bottom is installed on by oblique top sliding pin, pressing plate on oblique top plate, and top is installed on by T-slot connection on the slider head of side；It is multiple
Position bar passes through the reset rod aperture on the slider head of side to be connected as a single entity with oblique top plate, and laterally pushing down guarantee by release link wear-resistant block, it is accurate
Really reset；Side thimble is also installed on oblique top plate, is pushed down by pressing plate；Slide block mechanism overall structure is inclined sliding block structure；It can be complete
Demoulding and the ejection of needle position into the oblique button bit in product side.
It is compressed preferably, the cavity side type needle demoulding B components include band T-slot wedge block, guide layering, type needle
Block, type needle, type needle slide body；Band T-slot wedge block is installed on by screw in mold panel, during die sinking, band T-slot wedge block
Core pulling is extracted out to take type needle out of by T-slot pulling type needle slide body thereon；Guide layering is played to be oriented to type needle slide body
Effect, type needle compact heap play the role of mount type needle.
Preferably, the end side surface demoulding C components include the inserted wedge block of T-slot, gib block, right side core sliding block
Body, T-block；The inserted wedge block of T-slot is installed on by screw on stationary mould for mould plate, and T-block is installed on T-slot by screw
On inserted wedge block, during die sinking, the inserted wedge block of T-slot drives right side core slide body to complete core pulling and moves by T-block
Make；Gib block plays the role of as right side core slide body slide-and-guide.
Preferably, the molding structure part includes solid plate, moving platen, core mold insert, cavity mold insert.
Advantageous effect：A kind of handle mould emptier and its molding structure that the present invention is provided using above-mentioned technical proposal, letter
The forming die structure complexity of handle product is changed, has improved reliability, the stability of handle product mold structure, reduce
Mold manufactures cost；It is reasonable in design, compact-sized, the operation is stable, securely and reliably.
Description of the drawings
Fig. 1 is a kind of handle mould emptier of the present invention and its molding structure institute application product mold mechanism position schematic diagram；
Fig. 2 is a kind of handle mould emptier of the present invention and its molding structure application product shape graph；
Fig. 3 is a kind of handle mould emptier of the present invention and its molding structure mould emptier layout；
Fig. 4 is a kind of handle mould emptier of the present invention and its molding structure mould emptier design drawing；
Fig. 5 is a kind of handle mould emptier of the present invention and its molding structure A components slide block structure composition figure；
Fig. 6 is a kind of handle mould emptier of the present invention and its molding structure A components oblique top and its scheme of installation；
Fig. 7 is the layout installation signal of a kind of handle mould emptier of the present invention and its molding structure A components on mold
Figure；
Fig. 8 controls analysis chart for a kind of handle mould emptier of the present invention and its molding structure A component movements；
Fig. 9 is a kind of handle mould emptier of the present invention and its molding structure A component oblique tops bottom scheme of installation；
Figure 10 is a kind of handle mould emptier of the present invention and its molding structure B component structure diagrams；
Figure 11 is a kind of handle mould emptier of the present invention and its molding structure C component structure diagrams；
Figure 12 is a kind of handle mould emptier of the present invention and its molding structure integral installation schematic diagram.
Specific embodiment
Fig. 3-12 show related description figure of the present invention；A kind of handle mould emptier and its molding structure are slided including side
Build 1, right press strip 2, inclined guide pillar 3, slide body 4, wedge block 5, left press strip 6, take-up housing 7, oblique top plate 8, release link 9, release link
Wear-resistant block 10, side thimble 11, angle ejector rod 12, pressing plate 13, oblique top sliding pin 14, band T-slot wedge block 15, guide layering 16, type
Needle compact heap 17, type needle 18, type needle slide body 19, the inserted wedge block 20 of T-slot, gib block 21, right side core slide body 22,
T-block 23, solid plate 24, moving platen 25, core mold insert 26, cavity mold insert 27, as seen in figures 3-6.
The hand touches mould emptier composition and includes side surface demolding A components, cavity side type needle demoulding B components.
The side surface demolding A components include side slider head 1, right press strip 2, inclined guide pillar 3, slide body 4, wedge block 5, left pressure
Item 6, take-up housing 7, oblique top plate 8, release link 9, release link wear-resistant block 10, side thimble 11, angle ejector rod 12, pressing plate 13, oblique top are slided
Pin 14；A components participate in cavity forming part and include side slider head 1, side thimble 11, angle ejector rod 12；Angle ejector rod 12 is provided with tiltedly
Top is oriented to T-slot, and the oblique top that angle ejector rod 12 is reliably set on side slider head 1 is enable to be oriented in T-slot and is moved, to ensure
Lifter ejection and the reliability resetted；Inclined guide pillar 3, wedge block 5 are installed on mould template, slide body 4, left press strip 6, take-up housing
7 form the slip sliding slot of slide body 4；Side slider head 1, slide body 4 are bound up by screw fastening；Wedge block 5 ensures
The reliable reset of slide body 4 during reset；Side ejecting mechanism composition includes oblique top plate 8, release link 9, release link wear-resistant block 10, side
Thimble 11, angle ejector rod 12, pressing plate 13, oblique top sliding pin 14；12 bottom of angle ejector rod is installed on by oblique top sliding pin 14, pressing plate 13
On oblique top plate 8, top is installed on by T-slot connection on side slider head 1；Release link 9 passes through the reset on side slider head 1
Rod aperture is connected as a single entity with oblique top plate 8, is laterally pushed down by release link wear-resistant block 10 and ensures its parking position accuracy；Side thimble 11 is also installed on
On oblique top plate 8, pushed down by pressing plate；Slide block mechanism overall structure is inclined sliding block structure；It can complete the oblique button bit in product side
Demoulding and the ejection of needle position, as Figure 7-9.
The cavity side type needle demoulding B components include band T-slot wedge block 15, guide layering 16, type needle compact heap 17, type
Needle 18, type needle slide body 19；Band T-slot wedge block 15 is installed on by screw in mold panel, during die sinking, band T-slot wedging
Block 15 extracts core pulling out by T-slot pulling type needle slide body 19 thereon to take type needle 18 out of；Guide layering 16, which plays, gives type needle
19 guiding role of slide body, type needle compact heap 17 play the role of mount type needle 18, as shown in Figure 10.
End side surface demoulding C components include the inserted wedge block 20 of T-slot, gib block 21, right side core slide body 22,
T-block 23；The inserted wedge block 20 of T-slot is installed on by screw on stationary mould for mould plate, and T-block 23 is installed on T by screw
On the inserted wedge block 20 of type groove, during die sinking, the inserted wedge block 20 of T-slot passes through T-block 23 and drives right side core slide body
22 complete core pulling action；Gib block 21 plays the role of as 22 slide-and-guide of right side core slide body, as shown in figure 11.
The molding structure part includes solid plate 24, moving platen 25, core mold insert 26, cavity mold insert 27.
In actual work, as shown in Fig. 8, Figure 12, movement operation principle is as follows：
1）After die sinking, 2 openings of mold point, cavity side type needle demoulding B components first act when first switching on, and complete to take out
Core；It is then A components slipper block loose core, C component slipper block loose cores.
2）A component slipper block loose core operating principles are：
After die sinking, Injection Motor Template pulls mold dynamic model part to retreat, and mold goes out at die joint when opening,
Inclined guide pillar 3 stirs slide body 4, side slider head 1 by Fig. 8（a）Middle F directions skid off, at this point, due to angle ejector rod 12
Mold cavity mold insert has been caught on oblique top head, so it cannot follow synchronization to be skidded off along F directions, thus, angle ejector rod 12 is by oblique
Top sliding pin 14 has also held oblique top plate 8, thus the ejection situation of oblique top is that slide body 4 drives side slider head 1 to move, and oblique
Mandril 12 then drives motion state in passive, in side slider head 1 along F directions skid off when, angle ejector rod 12, oblique top plate 8 are in Fig. 8
（a）In horizontal direction do not move, moved down in vertical direction, so as to complete side slider head 1 and angle ejector rod 12
The synchronous demoulding in portion；Specifically corresponding motor point motion state is：When slide body 4, side slider head 1 are skidded off by F directions, slide body
G1 points on 4 are gradually detached with the G2 points on oblique top plate 8, and G4 points gradually connect with the G3 points on oblique top plate 8 on side slider head 1
Closely, angle ejector rod 12, oblique top plate 8 are moved by K directions, and the relative movement in M directions is also arranged with respect to oblique top plate 8 at 12 bottom of angle ejector rod, such as
Fig. 8（b）, shown in Fig. 9, so as to ensure the back-off position elder generation core pulling on 12 head of angle ejector rod；Then angle ejector rod 12, side thimble 11, oblique top
Plate 8 follows slide body 4 to be extracted out together by F to short distance, so as to have the function that whole side core_pulling demoulding；During reset, inclined guide pillar 3
It stirs slide body 4 to reset, so as to drive side slider head 1, oblique top plate 8, release link 9, side thimble 11, angle ejector rod 12 etc. multiple together
Position, the limiting of oblique top plate 8 limits release link 9 to ensure by release link wear-resistant block 10, finally by 5 pressed slider body 4 of wedge block with
Ensure the complete reset of side slider head 1, mold is closed, and waits for the beginning of next injection cycle, die casting and structure peace
Dress is as shown in figure 12.
Specific embodiment described herein is only an example for the spirit of the invention, technology neck belonging to the present invention
The technical staff in domain can do various modifications or additions to described specific embodiment or replace in a similar way
In generation, however, it does not deviate from the spirit of the invention or beyond the scope of the appended claims.
Claims (1)
1. a kind of handle stripping forming structure, including side slider head (1), right press strip (2), inclined guide pillar (3), slide body (4), wedge
Tight block (5), left press strip (6), take-up housing (7), oblique top plate (8), release link (9), release link wear-resistant block (10), side thimble (11),
Angle ejector rod (12), pressing plate (13), oblique top sliding pin (14), band T-slot wedge block (15), guide layering (16), type needle compact heap
(17), type needle (18), type needle slide body (19), the inserted wedge block of T-slot (20), gib block (21), right side core slide body
(22), T-block (23), solid plate (24), moving platen (25), core mold insert (26), cavity mold insert (27)；Handle stripping forming knot
Structure includes side surface demolding A components, cavity side type needle demoulding B components and end side surface demoulding C components；Side surface demolding A components include side
Face slider head (1), right press strip (2), inclined guide pillar (3), slide body (4), wedge block (5), left press strip (6), take-up housing (7), oblique top
Plate (8), release link (9), release link wear-resistant block (10), side thimble (11), angle ejector rod (12), pressing plate (13), oblique top sliding pin
(14)；Side surface demolding A components participate in cavity forming part and include side slider head (1), side thimble (11), angle ejector rod (12)；Tiltedly
Mandril (12) is provided with oblique top and is oriented to T-slot, and the oblique top that making angle ejector rod (12) can reliably be set on side slider head (1) is led
It is moved into T-slot, with the reliability for ensuring lifter ejection and resetting；Inclined guide pillar (3), wedge block (5) are installed on mould template
On, slide body (4), left press strip (6), take-up housing (7) form the slip sliding slot of slide body (4)；Side slider head (1), slide body
(4) it is bound up by screw fastening；The reliable reset of slide body (4) when wedge block (5) ensures to reset；Side ejecting mechanism
Composition include oblique top plate (8), release link (9), release link wear-resistant block (10), side thimble (11), angle ejector rod (12), pressing plate (13),
Oblique top sliding pin (14)；Angle ejector rod (12) bottom is installed on by oblique top sliding pin (14), pressing plate (13) on oblique top plate (8), on
Portion is installed on by T-slot connection on side slider head (1)；Release link (9) across the reset rod aperture on side slider head (1) with
Oblique top plate (8) is connected as a single entity, and is laterally pushed down by release link wear-resistant block (10) and ensures its parking position accuracy；Side thimble (11) is also installed on
On oblique top plate (8), pushed down by pressing plate；Slide block mechanism overall structure is inclined sliding block structure；It can complete the oblique button bit in product side
Demoulding and needle position ejection；Cavity side type needle demoulding B components include band T-slot wedge block (15), guide layering (16), type needle
Compact heap (17), type needle (18), type needle slide body (19)；Band T-slot wedge block (15) is installed on by screw in mold panel,
During die sinking, taken out with T-slot wedge block (15) by T-slot pulling type needle slide body (19) thereon to take type needle (18) extraction out of
Core；Guide layering (16), which plays, gives type needle slide body (19) guiding role, and type needle compact heap (17) plays mount type needle (18)
Effect；End side surface demoulding C components include the inserted wedge block of T-slot (20), gib block (21), right side core slide body (22), T
Type block (23)；The inserted wedge block of T-slot (20) is installed on by screw on stationary mould for mould plate, and T-block (23) is pacified by screw
Loaded on the inserted wedge block of T-slot (20), during die sinking, the inserted wedge block of T-slot (20) passes through T-block (23) and drives right side
Core slide body (22) completes core pulling action；Gib block (21) plays the role of as right side core slide body (22) slide-and-guide；Into
Type constitutional detail includes solid plate (24), moving platen (25), core mold insert (26), cavity mold insert (27).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510403112.6A CN105058711B (en) | 2015-07-10 | 2015-07-10 | A kind of handle mould emptier and its molding structure |
| CN201810119520.2A CN108044887A (en) | 2015-07-10 | 2015-07-10 | A kind of handle mould emptier and its molding structure and its application method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510403112.6A CN105058711B (en) | 2015-07-10 | 2015-07-10 | A kind of handle mould emptier and its molding structure |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810119520.2A Division CN108044887A (en) | 2015-07-10 | 2015-07-10 | A kind of handle mould emptier and its molding structure and its application method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105058711A CN105058711A (en) | 2015-11-18 |
| CN105058711B true CN105058711B (en) | 2018-06-26 |
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| CN201510403112.6A Active CN105058711B (en) | 2015-07-10 | 2015-07-10 | A kind of handle mould emptier and its molding structure |
| CN201810119520.2A Pending CN108044887A (en) | 2015-07-10 | 2015-07-10 | A kind of handle mould emptier and its molding structure and its application method |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201810119520.2A Pending CN108044887A (en) | 2015-07-10 | 2015-07-10 | A kind of handle mould emptier and its molding structure and its application method |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106738712A (en) * | 2016-12-24 | 2017-05-31 | 浙江工商职业技术学院 | Receipts formula internal thread demoulding mechanism mould in insert |
| CN107244046B (en) * | 2017-05-22 | 2022-12-09 | 台州市黄岩西诺模具有限公司 | Ejection and falling inclined ejection mechanism |
| CN108859019A (en) * | 2018-06-10 | 2018-11-23 | 周国富 | A kind of angled-lift splits composite core pulling mechanism |
| CN109109277B (en) * | 2018-09-11 | 2023-10-24 | 嘉善蓝创塑胶有限公司 | Parking brake handle sleeve die for automobile |
| CN113275571B (en) * | 2021-05-06 | 2022-08-16 | 深圳市聚鑫金属粉末冶金有限公司 | Manufacturing die of MIM workpiece and workpiece processing method |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3763407B2 (en) * | 2002-01-11 | 2006-04-05 | 立松モールド工業株式会社 | Injection molding product manufacturing apparatus and manufacturing method thereof |
| JP4095093B2 (en) * | 2006-01-31 | 2008-06-04 | ミライアル株式会社 | Injection mold |
| CN101422952B (en) * | 2008-10-17 | 2010-12-01 | 宁波舜宇模具有限公司 | Composite multifunctional slipper mechanism |
| CN202911103U (en) * | 2012-10-09 | 2013-05-01 | 天津市柯文制模注塑有限公司 | Insert demoulding structure for injection molding machine |
| CN203141785U (en) * | 2013-01-31 | 2013-08-21 | 长城汽车股份有限公司 | Mold opening mechanism with double inclining guide pillars for injection mold |
| CN104760224A (en) * | 2015-04-29 | 2015-07-08 | 耿晓冬 | Elastic pin limiting type two-way core-pulling sliding block mechanism |
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2015
- 2015-07-10 CN CN201510403112.6A patent/CN105058711B/en active Active
- 2015-07-10 CN CN201810119520.2A patent/CN108044887A/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CN108044887A (en) | 2018-05-18 |
| CN105058711A (en) | 2015-11-18 |
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Effective date of registration: 20221111 Address after: No. 26, Xuyuan Road, Bazimen, Yueyang Economic and Technological Development Zone, Yueyang City, Hunan Province, 414,000 Patentee after: Yueyang Yinengchuan Electric Co.,Ltd. Address before: 236800 No. 303, unit 3, building 1, dijinghuating, Qiaocheng District, Bozhou City, Anhui Province Patentee before: Yang Wenjuan |