CN110091477A - A kind of mold releasability structure - Google Patents
A kind of mold releasability structure Download PDFInfo
- Publication number
- CN110091477A CN110091477A CN201910503339.6A CN201910503339A CN110091477A CN 110091477 A CN110091477 A CN 110091477A CN 201910503339 A CN201910503339 A CN 201910503339A CN 110091477 A CN110091477 A CN 110091477A
- Authority
- CN
- China
- Prior art keywords
- slanted kicking
- block
- kicking block
- mounting plate
- mold
- Prior art date
- 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.)
- Pending
Links
- 239000002184 metal Substances 0.000 claims description 9
- 229910052751 metal Inorganic materials 0.000 claims description 9
- 238000009413 insulation Methods 0.000 claims description 4
- 230000006641 stabilisation Effects 0.000 abstract description 2
- 238000011105 stabilization Methods 0.000 abstract description 2
- 238000001746 injection moulding Methods 0.000 description 5
- 238000012423 maintenance Methods 0.000 description 5
- 238000000465 moulding Methods 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000000243 solution Substances 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
- B29C45/332—Mountings or guides therefor; Drives therefor
-
- 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
- B29C45/401—Ejector pin constructions or mountings
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The present invention relates to a kind of mold releasability structures, including cover half mounting plate, dynamic model mounting plate, Ejector Retainer Plate and ejector retainner plate, cover half mounting plate is provided with fixed mold, and dynamic model mounting plate is provided with insert, it is provided through insert push rod on ejector retainner plate, is provided with pushing block on push rod；Dynamic model mounting plate is additionally provided with sliding block, the first slanted kicking block, the second slanted kicking block inside sliding block and the fixed guide block for limiting the second slanted kicking block direction of motion, first slanted kicking block connects ejector retainner plate by angle ejector rod, and the first slanted kicking block, the second slanted kicking block, insert and fixed mold surround formed product chamber；Sliding block is connected with driving device.Compared with movable core,return core core puller structure is used, take out in oblique top by external driver device, two different button bits are separated into two oblique top demouldings, so that core pulling distance is very short, mould structure is also simpler, is more convenient for repairing and maintaining the stabilization of structure.
Description
Technical field
The present invention relates to mold releasability construction applications, more particularly, to a kind of mold releasability structure.
Background technique
Drawer handle part is all relatively common big sliding block rotary core pulling and big pitched roof mechanism, as shown in Figure 1, the position of core pulling
Install the button bit there are two different location and different angle.Existing way is using movable core,return core core puller structure, and movable core,return core core puller structure refers to
Using the movable mold insert inside contracted on the position of type core button bit, then dynamic model mounting plate will increase by one block of plate for installing the movement
Mold insert, and in order to guarantee die sinking sequence, also to increase the depoling that external hook structure carries out movement mold insert.The structure causes
The core pulling distance of mold die sinking is big, since mold insert movement can generate abrasion, so will affect mould frequently by the die sinking of movable core,return core core puller structure
Has the problems such as service life, at high cost there is also maintenance difficult.
Summary of the invention
The present invention is to overcome the problems, such as that the above-mentioned core pulling distance of die sinking in the prior art is big, is provided in a kind of oblique top of sliding block inside
The demoulding scheme of pumping, the program is in the case where external driver device assists core pulling, so that oblique top is according to being fixed on leading for dynamic model mounting plate
It is moved to the direction of block, reduces the distance of core pulling.
In order to solve the above technical problems, the technical solution adopted by the present invention is that: a kind of mold releasability structure, including cover half peace
Loading board, dynamic model mounting plate, Ejector Retainer Plate and ejector retainner plate, the cover half mounting plate are provided with fixed mold, the dynamic model mounting plate
It is provided with insert, the push rod of the insert is provided through on the ejector retainner plate, is provided with pushing block on the push rod；
The dynamic model mounting plate be additionally provided with sliding block, the first slanted kicking block, across the sliding block the second slanted kicking block and limit described the
The fixed guide block of the two slanted kicking block directions of motion；First slanted kicking block and second slanted kicking block are located at the range of fixed mold
Interior and contact with each other, first slanted kicking block connects the ejector retainner plate by angle ejector rod；First slanted kicking block, described second are tiltedly
Jacking block, the insert and the fixed mold surround formed product chamber；The sliding block is connected with driving device.
After the formed product chamber molding of product, mold die sinking.Driving device pulls sliding block to be displaced outwardly, and passes through inside sliding block
The second slanted kicking block under the action of fixed guide block, it is mobile to the lower section in mold cores direction.And the first slanted kicking block also to
Mold cores direction is mobile, while push rod pushes up product, completes core pulling after the mobile a distance of two oblique tops.
Preferably, the driving device is hydraulic cylinder.The pulling force of hydraulic-driven is sufficient and stablizes, and guarantees that sliding block can be stablized
Drive the first slanted kicking block mobile.
Preferably, the end face far from cover half mounting plate side is provided with thermal insulation board on the panel of the cover half mounting plate.
When isolation injection molding, high temperature is dispersed into air, and ambient temperature is caused to increase.
Preferably, it is provided with relative to the sliding block far from the side of mold cores on the cover half mounting plate and tiltedly carves, when
Mold clamping, described tiltedly carve compress the sliding block.When preventing injection molding, is slipped after sliding block, the position of the second slanted kicking block is caused to become
Dynamic, the product of final molding deforms.
Preferably, the position in the dynamic model mounting plate with angle ejector rod suit is equipped with metal inserted piece, and metal inserted piece is excellent
It is selected as copper metal.Angle ejector rod can generate certain friction when movement in dynamic model mounting plate, long when using, dynamic model installation
Plate is worn, and can not be close to angle ejector rod, angle ejector rod is easy to cause to shake, and is unfavorable for the stability of mold clamping and demoulding.It is real
Maintenance is facilitated to replace after wearing with metal inserted piece.
Preferably, the gradient of the guide rod of the gradient on the inclined-plane of first slanted kicking block second slanted kicking block
Greatly.First slanted kicking block and the second slanted kicking block are to same direction movement, and different gradients, which is arranged, can be avoided stripping movement
When interfere.
It is furthermore preferred that the gradient of the guide rod of the gradient on the inclined-plane of first slanted kicking block second slanted kicking block
It is 2 degree big.While avoiding movement interference, it is further reduced the core pulling distance of oblique top.
Preferably, tilted footstock is provided on the ejector retainner plate, tilted footstock can be set in the side close to the first slanted kicking block,
The angle ejector rod is installed on the tilted footstock.The angle ejector rod is mounted on tilted footstock, and tilted footstock is equivalent to pin seat, convenient
The maintenance of angle ejector rod is replaced.
It is furthermore preferred that the tilted footstock is equipped with towards the acclivitous sliding slot in first slanted kicking block side, it is sliding on sliding slot
Dynamic to be connected with oblique top sliding block, the angle ejector rod is installed on the oblique top sliding block.Oblique top sliding block drives angle ejector rod in demoulding
It is mobile below to die inside, it realizes demoulding, the moving distance of ejector retainner plate core pulling can be reduced.
Compared with prior art, beneficial effect is: take out in oblique top by external oil cylinder, by two different button bits point
Two oblique top demouldings are opened, so that core pulling distance is very short, mould structure is also simpler, is more convenient for repairing and maintaining the steady of structure
It is fixed.
Detailed description of the invention
Fig. 1 is the cross-sectional view of product；
Fig. 2 is cross-sectional view of the invention；
Fig. 3 is the cross-sectional view of another angle of the invention；
Fig. 4 is the cross-sectional view of another embodiment of the present invention；
Fig. 5 is the partial enlarged view of the location A of Fig. 4.
Wherein: 1, thermal insulation board；2, panel；3, cover half mounting plate；4, fixed mold；5, dynamic model mounting plate；6, insert；
7, push rod；8, pushing block；9, hydraulic cylinder；10, ejector retainner plate；11, Ejector Retainer Plate；12, bottom plate；13, the second slanted kicking block；14, fixed
Guide pad；15, sliding block；16, the first slanted kicking block；17, tilted footstock；18, oblique top sliding block；19, angle ejector rod；20, it tiltedly carves；21, metal
Mold insert；22, sliding slot；23, product.
Specific embodiment
The attached figures are only used for illustrative purposes and cannot be understood as limitating the patent；In order to better illustrate this embodiment, attached
Scheme certain components to have omission, zoom in or out, does not represent the size of actual product；To those skilled in the art,
The omitting of some known structures and their instructions in the attached drawings are understandable.Being given for example only property of positional relationship is described in attached drawing
Illustrate, should not be understood as the limitation to this patent.
The same or similar label correspond to the same or similar components in the attached drawing of the embodiment of the present invention；It is retouched in of the invention
In stating, it is to be understood that if the orientation or positional relationship for having the instructions such as term " on ", "lower", "left", "right" " length " " short " is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description of the present invention and simplification of the description, rather than instruction or dark
Show that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore describes position in attached drawing
The term for setting relationship only for illustration, should not be understood as the limitation to this patent, for the ordinary skill people of this field
For member, the concrete meaning of above-mentioned term can be understood as the case may be.
Below by specific embodiment, and in conjunction with attached drawing, technical scheme of the present invention is further described:
Embodiment 1
As shown in Fig. 2 to 3, a kind of mold releasability structure, including cover half mounting plate 3, dynamic model mounting plate 5, Ejector Retainer Plate 11,
Ejector retainner plate 10 and bottom plate 12, cover half mounting plate 3 are provided with fixed mold 4, and the panel 2 on cover half mounting plate 3 is pacified far from cover half
One end of loading board is provided with thermal insulation board；Dynamic model mounting plate 5 is provided with insert 6, sliding block 15, the first slanted kicking block 16, passes through and slide
The fixed guide block 14 of the second slanted kicking block 13 and restriction 13 direction of motion of the second slanted kicking block inside block 15, the first slanted kicking block 13 are logical
It crosses angle ejector rod 19 and connects ejector retainner plate 10, the push rod 7 of insert 6 is provided through on ejector retainner plate 10, is provided with pushing block on push rod 7
8；First slanted kicking block 16 is located in the range of fixed mold 4 and contacts with each other with the second slanted kicking block 13, the first slanted kicking block 16, second
Slanted kicking block 13, insert 6 and fixed mold 4 surround formed product chamber；Sliding block 15 is connected with hydraulic cylinder 9.
Wherein, fixed guide block 14 is installed on dynamic model mounting plate close to the side of the second slanted kicking block 13.
Further, the gradient on the inclined-plane of the first slanted kicking block 16 is big compared with the gradient of the guide rod of the second slanted kicking block 13.
First slanted kicking block and the second slanted kicking block be it is mobile to same direction, be arranged different gradients can be avoided stripping movement when
Time interferes.
Further, the gradient on the inclined-plane of the first slanted kicking block 16 is big compared with the gradient of the guide rod of the second slanted kicking block 13
2 degree.While avoiding movement interference, it is further reduced the core pulling distance of oblique top.
Embodiment 2
As illustrated in figures 4-5, the present embodiment the difference from embodiment 1 is that, it is separate relative to sliding block 15 on cover half mounting plate 3
The side of mold cores, which is provided with, tiltedly carves 20, works as mold clamping, tiltedly carves 20 pressed sliders 15.When preventing injection molding, after sliding block
It slips, leads to the shift in position of the second slanted kicking block, the product of final molding deforms.In dynamic model mounting plate 5 with 19 sets of angle ejector rod
The position of dress is equipped with metal inserted piece 21, and the metal material of metal inserted piece 21 can be copper.Angle ejector rod moves in dynamic model mounting plate
When can generate certain friction, long when using, dynamic model mounting plate is worn, and can not be close to angle ejector rod, is easy to cause
Angle ejector rod shakes, and is unfavorable for the stability of mold clamping and demoulding.Using metal inserted piece, after wearing, facilitate maintenance more
It changes.Remaining feature is same as Example 1.
Further on the basis of embodiment 2, ejector retainner plate 10 is provided with oblique top on the position close to the first slanted kicking block 16
Seat 17, angle ejector rod 19 is installed on tilted footstock 17.Angle ejector rod 19 is mounted on tilted footstock, and tilted footstock 17 is equivalent to pin seat, side
Just the maintenance replacement of angle ejector rod 19.
Further, tilted footstock 17 is equipped with towards the inclined sliding slot 22 in 16 side of the first slanted kicking block, is slided on sliding slot 22
It is connected with oblique top sliding block 18, angle ejector rod 19 is installed on the oblique top sliding block 18.Oblique top sliding block drives angle ejector rod in demoulding
It is mobile below to die inside, it realizes demoulding, the moving distance of ejector retainner plate core pulling can be reduced.
The working principle of the invention or workflow: mold clamping, the plastic raw materials of melting are in the first slanted kicking block 16, second
Slanted kicking block 13, insert 6 and fixed mold 4 surround to be shaped in formed product chamber.After the completion of injection molding, injection molding machine is to ejector retainner plate 10
One external force, moves it up, and angle ejector rod 19 and push rod 7 is driven to move up, and due to the inclination of angle ejector rod 19, push rod 7 is vertical, tiltedly
Mandril moves up distance and is less than push rod 7.Pushing block 8 on push rod 7 pushes product to demould upwards.And the first slanted kicking block 16 is in angle ejector rod 19
Under the action of, button bit is moved out to mold center position.Sliding block 15 is under the action of hydraulic cylinder simultaneously, to far from mould type
The direction of core is mobile, and it is mobile to be pulled through the second slanted kicking block 13 inside sliding 15.Since the second slanted kicking block 13 is connected with admittedly
Determine guide pad 14, therefore the second slanted kicking block 13 is under the restriction of fixed guide 14, to die inside below be moved out it is another
A button bit.
Take out in oblique top by external oil cylinder, two different button bits is separated into two oblique top demouldings, so that Core-pulling distance
Short from very, mould structure is also simpler, is more convenient for repairing and maintaining the stabilization of structure.
Obviously, the above embodiment of the present invention be only to clearly illustrate example of the present invention, and not be pair
The restriction of embodiments of the present invention.For those of ordinary skill in the art, may be used also on the basis of the above description
To make other variations or changes in different ways.There is no necessity and possibility to exhaust all the enbodiments.It is all this
Made any modifications, equivalent replacements, and improvements etc., should be included in the claims in the present invention within the spirit and principle of invention
Protection scope within.
Claims (9)
1. a kind of mold releasability structure, including cover half mounting plate (3), dynamic model mounting plate (5), Ejector Retainer Plate (11), ejector retainner plate
(10) it is provided with fixed mold (4) with bottom plate (12), the cover half mounting plate (3), the dynamic model mounting plate (5) is provided with dynamic model
Mold insert (6) is provided through the push rod (7) of the insert (6) on the ejector retainner plate (10), is arranged on the push rod (7)
There are pushing block (8)；It is characterized in that, the dynamic model mounting plate (5) is additionally provided with sliding block (15), the first slanted kicking block (16) and passes through institute
It states the second slanted kicking block (13) of sliding block (15) and limits the fixed guide block (14) of the second slanted kicking block (13) direction of motion；
First slanted kicking block (16) is located in the range of fixed mold (4) and contacts with each other with second slanted kicking block (13), described
First slanted kicking block (16) connects the ejector retainner plate (10) by angle ejector rod (19)；First slanted kicking block (16), described second are tiltedly
Jacking block (13), the insert (6) and the fixed mold (4) surround formed product chamber；The sliding block (15) is connected with drive
Dynamic device.
2. a kind of mold releasability structure according to claim 1, which is characterized in that the driving device is hydraulic cylinder.
3. a kind of mold releasability structure according to claim 1, which is characterized in that the panel of the cover half mounting plate (3)
(2) end face far from cover half mounting plate (3) side is provided with thermal insulation board (1).
4. a kind of mold releasability structure according to claim 1, which is characterized in that opposite on the cover half mounting plate (3)
It is provided in the sliding block (15) far from the side of mold cores and tiltedly carves (20), work as mold clamping, described tiltedly carve (20) compress institute
State sliding block (15).
5. a kind of mold releasability structure according to claim 1, which is characterized in that in the dynamic model mounting plate (5) and institute
The position of angle ejector rod (19) suit is stated equipped with metal inserted piece (21).
6. a kind of mold releasability structure according to claim 1, which is characterized in that the inclined-plane of first slanted kicking block (16)
Gradient it is big compared with the gradient of the guide rod of second slanted kicking block (13).
7. a kind of mold releasability structure according to claim 6, which is characterized in that the inclined-plane of first slanted kicking block (16)
Gradient second slanted kicking block (13) guide rod gradient it is 2 degree big.
8. -7 any a kind of mold releasability structure according to claim 1, which is characterized in that set on the ejector retainner plate (10)
It is equipped with tilted footstock (17), the angle ejector rod (19) is installed on the tilted footstock (17).
9. a kind of mold releasability structure according to claim 8, which is characterized in that the tilted footstock (17) is equipped with towards institute
The acclivitous sliding slot in the first slanted kicking block (16) side (22) is stated, slidably connects oblique top sliding block (18) on the sliding slot (22),
The angle ejector rod (17) is installed on the oblique top sliding block (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910503339.6A CN110091477A (en) | 2019-06-11 | 2019-06-11 | A kind of mold releasability structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910503339.6A CN110091477A (en) | 2019-06-11 | 2019-06-11 | A kind of mold releasability structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110091477A true CN110091477A (en) | 2019-08-06 |
Family
ID=67450744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910503339.6A Pending CN110091477A (en) | 2019-06-11 | 2019-06-11 | A kind of mold releasability structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110091477A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110539453A (en) * | 2019-09-24 | 2019-12-06 | 森骏卓越精密模具（深圳）有限公司 | Mold for releasing circumferential ring and buckling position of unilateral sliding block |
| CN110948797A (en) * | 2019-12-03 | 2020-04-03 | 宁波奥克斯电气股份有限公司 | Linkage core-pulling system |
| CN113211731A (en) * | 2021-04-15 | 2021-08-06 | 浙江凯华模具有限公司 | Double-rod inclined top core-pulling mechanism |
| CN113334704A (en) * | 2021-05-06 | 2021-09-03 | 宁波方正汽车模具股份有限公司 | Combined inclined top demoulding mechanism |
| CN114701126A (en) * | 2022-03-23 | 2022-07-05 | 苏州弘特精密橡塑有限公司 | Inclined hole wire passing die |
| CN115284555A (en) * | 2022-10-09 | 2022-11-04 | 江苏毅昌科技有限公司 | Injection mould |
| CN115401875A (en) * | 2022-10-10 | 2022-11-29 | 深圳市创益通技术股份有限公司 | Secondary demolding mold |
| CN115946303A (en) * | 2023-03-09 | 2023-04-11 | 宁波语方模塑有限公司 | Injection mold for automobile fender |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1024424A (en) * | 1996-07-09 | 1998-01-27 | Honda Motor Co Ltd | Mold for molding resin |
| JPH11342526A (en) * | 1998-06-01 | 1999-12-14 | Kanto Auto Works Ltd | Injection mold |
| CN102873827A (en) * | 2012-06-30 | 2013-01-16 | 常州博赢模具有限公司 | Injection mold with inner large angle ejector demolding mechanism |
| KR20130019255A (en) * | 2011-08-16 | 2013-02-26 | (주)엠코리아 | Foam article molding apparatus having inclined core |
| CN204235837U (en) * | 2014-12-02 | 2015-04-01 | 杭州光驰精密模具有限公司 | One ejects oblique core-drawing demoulding mechanism three times |
| CN206357580U (en) * | 2016-12-05 | 2017-07-28 | 上海昌美精机有限公司 | A kind of paper groove support injection mold structure of printer |
| CN108437318A (en) * | 2018-03-13 | 2018-08-24 | 苏州经贸职业技术学院 | The compound oblique motion of sliding and the compound oblique moving mold of sliding |
| CN108839308A (en) * | 2018-06-13 | 2018-11-20 | 乌鲁木齐九品芝麻信息科技有限公司 | A kind of injection mold including taking out demoulding mechanism in resigning formula |
| CN210477678U (en) * | 2019-06-11 | 2020-05-08 | 广东科龙模具有限公司 | Mould demoulding structure |
-
2019
- 2019-06-11 CN CN201910503339.6A patent/CN110091477A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1024424A (en) * | 1996-07-09 | 1998-01-27 | Honda Motor Co Ltd | Mold for molding resin |
| JPH11342526A (en) * | 1998-06-01 | 1999-12-14 | Kanto Auto Works Ltd | Injection mold |
| KR20130019255A (en) * | 2011-08-16 | 2013-02-26 | (주)엠코리아 | Foam article molding apparatus having inclined core |
| CN102873827A (en) * | 2012-06-30 | 2013-01-16 | 常州博赢模具有限公司 | Injection mold with inner large angle ejector demolding mechanism |
| CN204235837U (en) * | 2014-12-02 | 2015-04-01 | 杭州光驰精密模具有限公司 | One ejects oblique core-drawing demoulding mechanism three times |
| CN206357580U (en) * | 2016-12-05 | 2017-07-28 | 上海昌美精机有限公司 | A kind of paper groove support injection mold structure of printer |
| CN108437318A (en) * | 2018-03-13 | 2018-08-24 | 苏州经贸职业技术学院 | The compound oblique motion of sliding and the compound oblique moving mold of sliding |
| CN108839308A (en) * | 2018-06-13 | 2018-11-20 | 乌鲁木齐九品芝麻信息科技有限公司 | A kind of injection mold including taking out demoulding mechanism in resigning formula |
| CN210477678U (en) * | 2019-06-11 | 2020-05-08 | 广东科龙模具有限公司 | Mould demoulding structure |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110539453A (en) * | 2019-09-24 | 2019-12-06 | 森骏卓越精密模具（深圳）有限公司 | Mold for releasing circumferential ring and buckling position of unilateral sliding block |
| CN110539453B (en) * | 2019-09-24 | 2024-04-26 | 森骏卓越精密智造(深圳)有限公司 | Mold for removing circumferential ring buckling position of unilateral sliding block |
| CN110948797A (en) * | 2019-12-03 | 2020-04-03 | 宁波奥克斯电气股份有限公司 | Linkage core-pulling system |
| CN113211731A (en) * | 2021-04-15 | 2021-08-06 | 浙江凯华模具有限公司 | Double-rod inclined top core-pulling mechanism |
| CN113334704A (en) * | 2021-05-06 | 2021-09-03 | 宁波方正汽车模具股份有限公司 | Combined inclined top demoulding mechanism |
| CN114701126A (en) * | 2022-03-23 | 2022-07-05 | 苏州弘特精密橡塑有限公司 | Inclined hole wire passing die |
| CN114701126B (en) * | 2022-03-23 | 2024-04-12 | 苏州弘特精密橡塑有限公司 | Inclined hole wire passing die |
| CN115284555A (en) * | 2022-10-09 | 2022-11-04 | 江苏毅昌科技有限公司 | Injection mould |
| CN115284555B (en) * | 2022-10-09 | 2023-02-03 | 江苏毅昌科技有限公司 | Injection mould |
| CN115401875A (en) * | 2022-10-10 | 2022-11-29 | 深圳市创益通技术股份有限公司 | Secondary demolding mold |
| CN115946303A (en) * | 2023-03-09 | 2023-04-11 | 宁波语方模塑有限公司 | Injection mold for automobile fender |
| CN115946303B (en) * | 2023-03-09 | 2023-06-06 | 宁波语方模塑有限公司 | Injection mold for automobile mudguard |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110091477A (en) | A kind of mold releasability structure | |
| CN206796436U (en) | A kind of core-pulling mechanism of injection mold | |
| CN109878039B (en) | Bidirectional slide block core pulling mechanism and injection mold | |
| CN102615793B (en) | Core-pulling structure for front mold sliding block of injection mold with self-locking mechanism | |
| CN102336003B (en) | Core pulling mechanism of mechanical locking oil cylinder of injection mold | |
| CN106182636B (en) | Injection mould rack secondary core-pulling mechanism | |
| CN207465784U (en) | Secondary slide block core-pulling mechanism and injection mold | |
| CN110450357A (en) | Injection mould slanted spring assembly long range side core-pulling mechanism | |
| CN102152444A (en) | Left mode air flue injection mold of automobile oil pump and using method thereof | |
| CN204545372U (en) | A kind of special-shaped cavity core-pulling die | |
| CN210477678U (en) | Mould demoulding structure | |
| CN110884066A (en) | Double-slider linkage straight-turning core-pulling device of injection mold | |
| CN210552782U (en) | Air conditioner drain pan mould | |
| CN108819108A (en) | A kind of mold with compression apparatus in plain type | |
| KR100924926B1 (en) | Undercut processing die base on angler cam and angler block | |
| CN114559616A (en) | Delayed demolding method | |
| CN110406039B (en) | Air conditioner bottom shell mold and use method thereof | |
| CN109080080A (en) | A kind of mold with thimble elder generation resetting-mechanism | |
| CN213006318U (en) | Composite internal shrinkage sequential core-pulling mechanism | |
| CN218701007U (en) | Injection mold ejection mechanism and mold | |
| CN108656470A (en) | A kind of preceding mould internal core-pulling mechanism injection mold | |
| CN211054320U (en) | Core pulling mechanism for electronic induction switch shell injection mold | |
| CN207915977U (en) | A kind of structure convenient for mold releasability | |
| CN107672129A (en) | The delay structure of mould slide block | |
| CN108656468A (en) | Front mold slide drawn needle injection mold |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |