CN207088389U - A kind of secondary instrument connecting plate injection mold - Google Patents
A kind of secondary instrument connecting plate injection mold Download PDFInfo
- Publication number
- CN207088389U CN207088389U CN201720824609.XU CN201720824609U CN207088389U CN 207088389 U CN207088389 U CN 207088389U CN 201720824609 U CN201720824609 U CN 201720824609U CN 207088389 U CN207088389 U CN 207088389U
- Authority
- CN
- China
- Prior art keywords
- connecting plate
- thimble
- pin
- lower die
- injection 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.)
- Expired - Fee Related
Links
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a kind of secondary instrument connecting plate injection mold, solves connecting plate integrally compact thickness of thin, a certain structural break missing therein can be usually caused when the demoulding, so that demoulding failure, defect rate raises, the drawbacks of causing cost to improve, its drip irrigation device is to include cover half, dynamic model, core rod, core rod includes upper cores, lower die, the punch-pin for wearing and being fixedly installed on lower die, the sidewalls vertical of punch-pin is straight and wears and is connected in convex hull after being molded, also include the ejecting mechanism for carrying out ejection device to connecting plate and the top plate of driving ejecting mechanism action；The ejecting mechanism includes：It is connected to the circumferential thimble of the inner surface of intermediate plate, is connected to the edge thimble of lug inner surface；The middle thimble of the inner surface of step shell is connected to, a kind of secondary instrument connecting plate injection mold of the present utility model, the carry out stripping operation that can stablize, reduces defect rate.
Description
Technical field
Injection mold is the utility model is related to, more particularly to a kind of secondary instrument connecting plate injection mold.
Background technology
With developing rapidly for auto industry, demand improves constantly, and the production efficiency for improving factory is extremely urgent；It is secondary
Instrument is arranged on instrument panel, or as annex mounted in filling on post, instrument assembly reflects car at any time like a fan window
The running status of sub- internal machine.All kinds of instrument are required for connecting plate to be attached installation.
As shown in Figures 1 and 2, the entirety of connecting plate 6 of secondary instrument is streamlined is symmetrical arranged, and connecting plate 6, which includes, to be located at
Middle intermediate plate 61, there is the alongst both sides bending to the left and right of intermediate plate 61 to be extended with and installed by perforation 632
Lug 63, circular arc bending connection between lug 63 and intermediate plate 61, the outwardly side of intermediate plate 61 is extended with convex hull 62,
Convex hull 62 includes the step shell 621 and two level ladder shell 622 that gradual chi footpath reduces at intermediate plate 61, two level ladder shell
622 front side wall is outwardly the tapered sharp mouth 623 for positioning and fixing；The outer surface of intermediate plate 61 is in one-level rank
Three reinforcements 67 are connected between the side wall of terraced shell 621 and both sides lug 63 and are used for overall reinforcing.In connecting plate 6
Inner surface is then alongst connected with the connection sheet 64 for being fixedly mounted and reinforcing, and connection sheet 64 is located at two level rank
The both sides of terraced shell 622 and connection sheet 64 are connected to the inner surface of step shell 621, and pars intermedia hollow out is with convex hull 62 and outside
Through being connected, pars intermedia is extended with some stiffening pieces 65, two bump contacted chips 64 from preceding back side edge to the side of connection sheet 64 on boundary
The support chip 66 for bracing reinforcement is also connected between the inner surface of step shell 621.
The body of connecting plate 6 is mostly working of plastics, when manufacturing usually by the way of injection moulding integrated molding, note
Mould includes the cover half and dynamic model of mutual cooperation, is internally provided with core rod, punch-pin, cavity plate and the die cavity of formation.
Connecting plate 6 is overall compact but complicated, and thickness of thin, often through various reinforcements 67 and mentioned above
Connection sheet 64, support chip 66 and stiffening piece 65 carry out the reinforcement of structure, but connecting plate 6 passes through injection mold and carries out one
Injection molding, thin structure is very easily broken when being stripped, and can usually cause when the demoulding therein a certain
Structure causes fracture to lack, and then so that demoulding failure, defect rate rise, the raising of cost can be caused when processing, is added
The decline of work efficiency rate, the space that could be improved.
Utility model content
The purpose of this utility model is to provide a kind of secondary instrument connecting plate injection mold, and what can be stablized carries out demoulding behaviour
Make, reduce defect rate.
Above-mentioned technical purpose of the present utility model technical scheme is that：
A kind of secondary instrument connecting plate injection mold, including cover half, dynamic model, core rod, the core rod include upper cores, lower mould
Benevolence, the punch-pin for wearing and being fixedly installed on lower die, the sidewalls vertical of the punch-pin is straight and be molded after wear be connected to it is convex
In shell, also include the ejecting mechanism for carrying out ejection device to connecting plate and the top plate of driving ejecting mechanism action；Institute
Stating ejecting mechanism includes：
The side that convex hull is fitted in lower die wears and is connected to the circumferential thimble of the inner surface of intermediate plate vertically, described
Circumferential thimble has been provided at circumferentially spaced some；
Lower die is arranged in vertically at lug shaping to be connected to the edge thimble of lug inner surface；
Punch-pin is arranged in vertically at step casing forming to be connected to the middle thimble of the inner surface of step shell.
Using such scheme, punch-pin is connected in convex hull vertically, and independent shaping, the setting of ejecting mechanism are carried out to convex hull
Ejection is carried out to connecting plate and realizes the demoulding, the setting of circumferential thimble, edge thimble and middle thimble that ejecting mechanism sets up separately makes
The abutting obtained throughout is more stable, comprehensive, and is connected to respectively at the intermediate plate, lug and step shell of connecting plate,
So that each thimble being evenly distributed on connecting plate of ejecting mechanism, the contact area of ejecting mechanism and connecting plate can be increased,
To the pressure of connecting plate during reduction ejection device, and then further avoid causing the damage to connecting plate, each thimble uniformly divides
Cloth causes when connecting plate ejects uniform force everywhere, and the demoulding is not susceptible to part inlay card and causes to damage, so cause the demoulding smoothly,
Heighten production yield.
Preferably, the punch-pin offers the groove for contoured support piece, the middle thimble be arranged in dynamic model and
Groove is communicated in, the middle thimble is protruding with the boss for being connected to support chip lower surface to the side of groove.
Using such scheme, the groove that punch-pin opens up is used for the shaping of support chip, and middle thimble is arranged in dynamic model and is communicated in
Groove, and the boss that is protruded to groove of middle thimble is connected to the lower surface of support chip, in the lower surface of support chip exist
Cause middle thimble to be connected to the lower surface of support chip while the chamber of the support sheetmolding formed below of groove, grasped in ejection
Smoothly support chip can be ejected when work, avoid fracture of support chip inlay card when being caused in groove in the demoulding, pass through
Support ejection operation of the middle thimble to support chip so that the completion demoulding that support chip can smoothly complete, reduce support chip damage
Bad defect rate.
Preferably, the middle thimble is symmetrically arranged with two at convex hull shaping and is respectively arranged in punch-pin with logical
Cross the support chip that boss is connected to both sides.
Using such scheme, middle thimble is on being symmetrical arranged at convex hull shaping so that symmetrically arranged branch on connecting plate
Blade also uniformly can carry out ejection support by middle thimble so that the overall uniform force of connecting plate, avoid when the demoulding
Cause to damage.
Preferably, the middle thimble is block in strip.
Using such scheme, middle thimble causes the contact surface of middle thimble and connecting plate connects to fill in the block setting of strip
Foot, contact area is big when being ejected, suffered pressure is small so that connecting plate is hardly damaged, while thimble among causing
Intensity it is enough, it is not easy to break when ejection.
Preferably, the madial wall of the lower die fitting punch-pin side is along its length between punch-pin formed with shaping
The forming tank of connection sheet, the forming tank extension are opened in the upper surface of lower die；Circumferential thimble interval at forming tank
It is stepped to be connected to the inner surface of connection sheet and connecting plate to be provided with some and side wall.
Using such scheme, the setting of the forming tank of the madial wall elongatedness direction formation of the side of lower die fitting punch-pin
Connection sheet is enabled smoothly to realize shaping, circumferential thimble is arranged at intervals at forming tank and stepped is connected to connection sheet
And the inner surface of connecting plate so that circumferential thimble can circumferentially by connection sheet be supported ejection operation, be stripped when
Time enables to connection sheet smoothly to realize the demoulding, avoids causing the damage of connection sheet, and then reduce the substandard products of connection sheet damage
Rate.
Preferably, the circumferential thimble be provided with the bending junction of lug and intermediate plate it is some and described herein
The both sides of circumferential thimble are recessed formed with the ladder platform for being connected to stiffening piece and connection sheet.
Using such scheme, circumferential thimble is also equipped with some settings in the bending junction of lug and intermediate plate and caused
Ejection support can be carried out in bending rapid wear harm, avoid the damage during demoulding；And the both sides concave shape of circumferential thimble herein
Into ladder platform setting cause connecting plate bending junction stiffening piece and connection sheet can be propped up by circumferential thimble
Support goes out, and reduces the damage of stiffening piece and connection sheet herein when the demoulding ejects.
Preferably, the both sides of the lower die are protruding with the cylindrical piece of the perforation for contoured lugs, the edge top
Pin is arranged in lower die and positioned at the side of cylindrical piece.
Using such scheme, perforation that the cylindrical piece of the both sides of lower die protrusion can be formed on lug, edge thimble is worn
It is supported located at lower die and positioned at the side of cylindrical piece, and then enables and given when being stripped at perforation
Support force, avoid the tear opened up when causing the demoulding because perforation.
Preferably, the edge thimble is symmetrically arranged with two in the side of each cylindrical piece.
Using such scheme, edge thimble is symmetrical arranged two in the side of each cylindrical piece and caused in the both sides of perforation
Area of bearing increases so that uniform force, reduces the pressure at perforation and then enables suitable when demoulding at perforation
Profit.
Preferably, the dynamic model in a side slip of lower die be provided with the side for being molded convex hull and side the demoulding
Sliding block, the cover half, which is installed with to extend towards the edge of dynamic model, tilts the Angle Pin for being arranged in sliding block.
Using such scheme, mavable module core the sliding block that a side slip of lower die is installed realize sharp mouth on convex hull into
Type, the Angle Pin that cover half is fixedly mounted tilt and are arranged in sliding block, and then enable and realize cunning when dynamic model and cover half disengaging
The sliding for descending die relatively of block, and then easily realize the demoulding.
In summary, the utility model has the advantages that：
By wearing the inner surface volume circumference thimble for being connected to connecting plate, edge thimble and middle thimble in lower die
Set so that connecting plate can be contacted sufficiently with thimble, and stress is more uniform when being ejected, and increase stress
Contact area and then the pressure of reduction everywhere, reduce the damage to connecting plate；Middle thimble, circumferential thimble, edge thimble are independent
Division of labor separation distribution, realizes that the connection sheet for being difficult to be stripped, stiffening piece and support chip for being protruded above to connecting plate etc. carry out abutting top
Go out, reduce the damage of these widgets, improve the yield integrally produced, it is cost-effective to reduce substandard products.
Brief description of the drawings
Fig. 1 is the positive structure diagram of connecting plate；
Fig. 2 is the polycrystalline substance schematic diagram of connecting plate；
The vertical view exploded perspective view of Fig. 3 moulds；
Fig. 4 looks up exploded perspective view for mould；
Fig. 5 is the enlarged drawing in A portions in Fig. 4；
Fig. 6 is the enlarged drawing in B portions in Fig. 3.
In figure：1st, cover half；11st, Angle Pin；2nd, dynamic model；21st, sliding block；31st, upper cores；32nd, lower die；321st, forming tank；
33rd, punch-pin；331st, groove；4th, ejecting mechanism；41st, circumferential thimble；411st, ladder platform；42nd, edge thimble；43rd, middle thimble；
431st, boss；5th, top plate；6th, connecting plate；61st, intermediate plate；62nd, convex hull；621st, step shell；622nd, two level ladder shell；623、
Sharp mouth；63rd, lug；631st, cylindrical piece；632nd, perforate；64th, connection sheet；65th, stiffening piece；66th, support chip；67th, reinforcement.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
A kind of secondary injection mold of instrument connecting plate 6 disclosed in the present embodiment, as shown in Figures 1 and 2, connecting plate 6 is overall to be in
Streamlined to be symmetrical arranged, connecting plate 6 includes positioned at middle intermediate plate 61, there is intermediate plate 61 alongst to the left and right two
Lateral bending folding is extended with the lug 63 installed by perforation 632, and circular arc bending connection, middle between lug 63 and intermediate plate 61
The outwardly side of plate 61 is extended with convex hull 62, and convex hull 62 includes the step shell that gradual chi footpath reduces at intermediate plate 61
621 and two level ladder shell 622, the front side wall of two level ladder shell 622 is outwardly have it is tapered for positioning and fixed point
Mouth 623；The outer surface of intermediate plate 61 is connected to three reinforcements between the side wall of step shell 621 and both sides lug 63
Muscle 67 is used for overall reinforcing.Then alongst it is connected with the inner surface of connecting plate 6 for being fixedly mounted and adding
Solid connection sheet 64, connection sheet 64 is located at the both sides of two level ladder shell 622 and connection sheet 64 is connected to step shell 621
Inner surface, pars intermedia hollow out and convex hull 62 and extraneous through being connected, pars intermedia is from preceding back side edge to the side of connection sheet 64
Some stiffening pieces 65 are extended with, two bump contacted chips 64 are also connected with for branch between the inner surface of step shell 621
Support the support chip 66 reinforced.
As shown in Figures 3 to 5, this injection mold includes the cover half 1 and dynamic model 2 mutually covered, and installed in cover half 1
To form the core rod of die cavity between dynamic model 2.Core rod include be fixed on cover half 1 upper cores 31, be fixedly mounted on dynamic model 2
Lower die 32, the punch-pin 33 that wears and be fixedly installed on lower die 32, punch-pin 33 wears and is connected in convex hull 62, with into
The step shell 621 of type convex hull 62 and a part for two level ladder shell 622, dynamic model 2 are slided in a lateral sides of lower die 32
The sliding block 21 being provided with for being molded the side side wall of convex hull 62 is moved, cover half 1 is then installed with inclination and is arranged in sliding block 21
Angle Pin 11, the disengaging with dynamic model 2 and cover half 1 is coordinated by the guiding of Angle Pin 11 so that sliding block 21 descends die 32 to send out relatively
Life moves horizontally, and then realizes that punch-pin 33 of the sliding block 21 in side operates so that the side side for the convex hull 62 that connecting plate 6 protrudes above
Wall completes the forming machine demoulding.
Be equipped with ejecting mechanism 4 on lower die 32 vertically, ejecting mechanism 4 include circumferential thimble 41, edge thimble 42 with
And middle thimble 43, top plate 5 is installed in the lower section of dynamic model 2, ejecting mechanism 4 is fixedly installed in top plate 5, passes through the drive of top plate 5
The dynamic ejection operation realized to connecting plate 6.
As shown in Figure 3 and Figure 6, punch-pin 33, which is fixed to wear, is installed on lower die 32, and the surface of punch-pin 33, which has offered, to be used for
The groove 331 of contoured support piece 66, the side of groove 331, which connects, opens up the side so that middle thimble 43 is arranged in groove 331,
Middle thimble 43 is block in strip, fully contacts and is connected on the surface of step shell 621 with the inner surface of connecting plate 6.
The side of middle thimble 43 to groove 331 is protruding with boss 431, and boss 431 is connected to the lower surface of support chip 66, to support chip 66
Smooth demoulding during ejection is realized while being supported.Middle thimble 43 on being symmetrically arranged with two at the shaping of convex hull 62,
Thimbles 43 are arranged in the both sides of punch-pin 33 and the support chips 66 of both sides are connected to by boss 431 and realize to branch respectively among two
The ejection of blade 66 abuts.
Lower die 32 is bonded the madial wall of the side of punch-pin 33 along its length between punch-pin 33 formed with forming tank 321,
Forming tank 321 is used for the shaping of connection sheet 64, and forming tank 321 extends the upper surface for being opened in lower die 32 so that energy after injection
It is enough smoothly to strengthen overall mechanical strength along the length direction formation connection sheet 64 of connecting plate 6；Circumferential thimble 41 is being molded
At groove 321 alongst inlay card installation and with the flush of forming tank 321, the side wall of circumferential thimble 41 it is stepped formed with
Ladder platform 411 is matched with forming tank 321, the lower surface of connection sheet 64 is connected to by the structure of ladder platform 411, and then cause
Circumference thimble 41 can give the support force of connection sheet 64 when ejection operation, avoid causing the fracture of connection sheet 64.Circumferential top
Pin 41 is provided with some, the contact area with increase to connection sheet 64 at forming tank 321 at equal intervals.Circumferential thimble 41 is in lug
63 and the bending junction of intermediate plate 61 be also equipped with some, and the two side of circumferential thimble 41 is stepped.Stiffening piece 65 with
Connection sheet 64 crosses in bending place, and is abutted at the both sides ladder platform 411 of the circumferential thimble 41 of bending place, circumferential thimble 41
Upper surface is connected to the inner surface of connecting plate 6, and ladder platform 411 is connected to stiffening piece 65 and connection sheet 64 respectively.
The both sides of lower die 32 are protruding with cylindrical piece 631, and the perforation 632 that cylindrical piece 631 corresponds to lug 63 causes lug
Perforation 632 on 63 is smoothly molded, and edge thimble 42 is arranged in lower die 32 and is located at the side of cylindrical piece 631, and edge top
Pin 42 is symmetrically arranged with two in the side of each cylindrical piece 631 so that is supported to arrive in the branch that the side of perforation 632 is stablized
Go out.
Operating procedure：
1st, dynamic model 2 and cover half 1 are covered, are molded, after the completion of carry out stripping operation, dynamic model 2 is to one away from cover half 1
Side is moved, under the guiding function of Angle Pin 11 and the movement of dynamic model 2 so that sliding block 21 keeps the horizontal phase with lower die 32
To movement so that sliding block 21 departs from from the side of punch-pin 33；
2nd, the middle thimble 43, circumferential thimble 41 and edge thimble 42 of ejecting mechanism 4 are pushed up upwards by top plate 5
Go out so that connecting plate 6 is ejected the overall demoulding of realization.
This specific embodiment is only that it is not to limitation of the present utility model, ability to explanation of the present utility model
Field technique personnel can make the modification of no creative contribution to the present embodiment as needed after this specification is read, but
As long as all protected in right of the present utility model by Patent Law.
Claims (9)
1. a kind of secondary instrument connecting plate injection mold, including cover half (1), dynamic model (2), core rod, the core rod include upper cores
(31), lower die (32), the punch-pin (33) for wearing and being fixedly installed on lower die (32), it is characterized in that：The punch-pin (33)
Sidewalls vertical it is straight and wear after being molded and be connected in convex hull (62), also include de- for carrying out ejection to connecting plate (6)
The ejecting mechanism (4) of mould and the top plate (5) of driving ejecting mechanism (4) action；The ejecting mechanism (4) includes：
Worn vertically in the side of lower die (32) fitting convex hull (62) and be connected to the circumferential top of the inner surface of intermediate plate (61)
Pin (41), the circumferential thimble (41) have been provided at circumferentially spaced some；
Lower die (32) is arranged in vertically at lug (63) shaping to be connected to the edge thimble (42) of lug (63) inner surface；
Punch-pin (33) is arranged in vertically to be connected to the inner surface of step shell (621) at step shell (621) shaping
Middle thimble (43).
2. secondary instrument connecting plate injection mold according to claim 1, it is characterized in that：The punch-pin (33), which offers, to be used for
The groove (331) of contoured support piece (66), the middle thimble (43) is arranged in dynamic model (2) and is communicated in groove (331), described
Middle thimble (43) is protruding with the boss (431) for being connected to support chip (66) lower surface to the side of groove (331).
3. secondary instrument connecting plate injection mold according to claim 2, it is characterized in that：The middle thimble (43) is in convex hull
(62) two are symmetrically arranged with shaping and is respectively arranged in punch-pin (33) to be connected to the support of both sides by boss (431)
Piece (66).
4. secondary instrument connecting plate injection mold according to claim 3, it is characterized in that：The middle thimble (43) is in strip
It is block.
5. secondary instrument connecting plate injection mold according to claim 1, it is characterized in that：The lower die (32) is bonded punch-pin
(33) madial wall of side is along its length between punch-pin (33) formed with the forming tank (321) for being molded connection sheet (64), institute
State the upper surface that forming tank (321) extension is opened in lower die (32)；The circumferential thimble (41) is in forming tank (321) place interval
It is stepped to be connected to the inner surface of connection sheet (64) and connecting plate (6) to be provided with some and side wall.
6. secondary instrument connecting plate injection mold according to claim 5, it is characterized in that：The circumferential thimble (41) is in lug
(63) and intermediate plate (61) bending junction be provided with it is some, and circumferential thimble described herein (41) both sides depression formed with
It is connected to the ladder platform (411) of stiffening piece (65) and connection sheet (64).
7. secondary instrument connecting plate injection mold according to claim 1, it is characterized in that：The both sides of the lower die (32) are convex
Going out has the cylindrical piece (631) of the perforation (632) for contoured lugs (63), and the edge thimble (42) is arranged in lower die (32)
And positioned at the side of cylindrical piece (631).
8. secondary instrument connecting plate injection mold according to claim 7, it is characterized in that：The edge thimble (42) is in each
The side of cylindrical piece (631) is symmetrically arranged with two.
9. secondary instrument connecting plate injection mold according to claim 1, it is characterized in that：The dynamic model (2) is in lower die
(32) a side slip is provided with the sliding block (21) of the side for being molded convex hull (62) and the side demoulding, and the cover half (1) is fixed
The edge extension inclination being provided with towards dynamic model (2) is arranged in the Angle Pin (11) of sliding block (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720824609.XU CN207088389U (en) | 2017-07-08 | 2017-07-08 | A kind of secondary instrument connecting plate injection mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720824609.XU CN207088389U (en) | 2017-07-08 | 2017-07-08 | A kind of secondary instrument connecting plate injection mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207088389U true CN207088389U (en) | 2018-03-13 |
Family
ID=61555880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720824609.XU Expired - Fee Related CN207088389U (en) | 2017-07-08 | 2017-07-08 | A kind of secondary instrument connecting plate injection mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207088389U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111531822A (en) * | 2020-05-28 | 2020-08-14 | 广东铭利达科技有限公司 | Mold product ejection device |
| CN116551943A (en) * | 2023-05-04 | 2023-08-08 | 台州市黄岩翔宇家居有限公司 | Side plate center positioning anti-deviation ejection injection mold and ejection method thereof |
-
2017
- 2017-07-08 CN CN201720824609.XU patent/CN207088389U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111531822A (en) * | 2020-05-28 | 2020-08-14 | 广东铭利达科技有限公司 | Mold product ejection device |
| CN116551943A (en) * | 2023-05-04 | 2023-08-08 | 台州市黄岩翔宇家居有限公司 | Side plate center positioning anti-deviation ejection injection mold and ejection method thereof |
| CN116551943B (en) * | 2023-05-04 | 2023-12-08 | 台州市黄岩翔宇家居有限公司 | Side plate center positioning anti-deviation ejection injection mold and ejection method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207088389U (en) | A kind of secondary instrument connecting plate injection mold | |
| CN110370550B (en) | Automatic liftout injection moulding mould of desk support frame | |
| CN201645811U (en) | Novel air-blowing molding mould of sole | |
| CN102172732B (en) | Progressive die rounding and core-pulling mechanism | |
| CN210969732U (en) | High-efficient injection mold | |
| CN208664255U (en) | A kind of processing mold of electric window switch assembly components | |
| CN206605745U (en) | Lifter demoulding mechanism and injection moulding machine | |
| CN201394906Y (en) | Forming die for preparing engineering plastic clutch outer casing | |
| CN102059776B (en) | Load switch upper shell mould | |
| CN202336966U (en) | Novel single-color ethylene-vinyl acetate (EVA) shoe mold | |
| CN207825386U (en) | A kind of mould structure with ejecting mechanism | |
| CN209191291U (en) | A kind of conveniently stripped case courage plastics suction mould | |
| CN210705837U (en) | Mould of car front dome lamp shell body | |
| CN207772310U (en) | A kind of computer casing injection mold | |
| CN108972993A (en) | A kind of modified sealing ring class mold | |
| CN202336973U (en) | Novel secondary phylon (MD) ejection shoe mold | |
| CN211363186U (en) | Mould for manufacturing contact lens | |
| CN218966030U (en) | Glue inlet structure for optimizing product appearance | |
| CN205522343U (en) | Whole ejection mechanism of interior somatotype bumper mold core | |
| CN202318722U (en) | Single-ejection single-color EVA (Ethylene-Vinyl Acetate) shoe mold | |
| CN211031025U (en) | Wire harness sheath structure die | |
| CN208438673U (en) | A kind of durability injection mold | |
| CN202367935U (en) | Improved PU blowing injection mold | |
| CN203650894U (en) | Inclined-ejection component for mold | |
| CN215882380U (en) | Injection mold with inclined ejector block ejection mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180313 Termination date: 20180708 |