CN206501365U - Injection mold - Google Patents
Injection mold Download PDFInfo
- Publication number
- CN206501365U CN206501365U CN201720008284.8U CN201720008284U CN206501365U CN 206501365 U CN206501365 U CN 206501365U CN 201720008284 U CN201720008284 U CN 201720008284U CN 206501365 U CN206501365 U CN 206501365U
- Authority
- CN
- China
- Prior art keywords
- punch
- pin
- slide rail
- injection mold
- push pedal
- 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
- 238000002347 injection Methods 0.000 title claims abstract description 23
- 239000007924 injection Substances 0.000 title claims abstract description 23
- 230000007246 mechanism Effects 0.000 claims abstract description 9
- 238000007493 shaping process Methods 0.000 claims abstract description 4
- 239000007787 solid Substances 0.000 claims abstract 2
- 238000000034 method Methods 0.000 claims description 8
- 230000008569 process Effects 0.000 claims description 6
- 230000001737 promoting effect Effects 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000000926 separation method Methods 0.000 abstract description 4
- 239000000047 product Substances 0.000 description 8
- 230000000694 effects Effects 0.000 description 4
- 229920003023 plastic Polymers 0.000 description 4
- 239000004033 plastic Substances 0.000 description 4
- 230000009471 action Effects 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 2
- 238000001746 injection moulding Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 238000003723 Smelting Methods 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000009740 moulding (composite fabrication) Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a kind of injection mold, including the upper bolster set gradually, cavity plate, die block for fixing cavity plate, the punch-pin coordinated with cavity plate and the punch retainer for solid punch, sliding is connected with the push pedal for ejecting air-conditioner air outlet on the punch-pin, the push pedal, punch-pin, the forming cavity of shaping air-conditioner air outlet is formed between cavity plate and upper bolster, the plug for being used for being molded back-off is provided with the forming cavity, the plug is provided with angled-lift splits, provided with the guiding mechanism for making angled-lift splits be moved on punch retainer closer or far from punch-pin between the angled-lift splits and punch retainer, the push pedal is provided with to be coordinated to complete the oblique slide rail for making when ejecting push plate air-conditioner air outlet plug be directed away from the motion of punch-pin direction with angled-lift splits.Said structure can realize the separation that plug and back-off are realized during product is ejected, and the efficiency of production and processing can be improved to a certain extent.
Description
Technical field
The utility model is related to a kind of mould, more specifically, it relates to a kind of injection mold.
Background technology
In mould, industrial production to be molded, be blow molded, extrude, the method such as die casting or forging forming, smelting, punching press obtains
The various moulds and instrument of required product.In brief, mould is the instrument for formed article, and this instrument is by various parts
Constitute, different moulds are made up of different parts, and it mainly realizes article by the change of institute's moulding material physical state
The processing of profile.According to the difference of product material, mould can substantially be divided into injection mold and the major class of diel two, injection mould
Tool is mainly used to moulding plastics class product.
At present, one of vehicles essential to automobile becomes every household gradually, and in automotive interior, can all dispose
Some air-conditioner air outlets, as depicted in figs. 1 and 2, it is the air-conditioner air outlet of Benz to existing air-conditioner air outlet, including goes out
Tuyere body 1a, is provided with downward opening back-off 1b on air outlet body 1a side wall, and back-off 1b is close and away from air-out
Mouth body 1a inwall is that the direction for being directed away from air outlet body 1a is tilted down, because the air-conditioner air outlet is by plastics
It is made, therefore is processed when the air-conditioner air outlet is produced using injection mold, and adds in current production
During work, in order to enable product to be smoothly stripped, some side core-pulling mechanisms are often specially designed, but existing side
Core-pulling mechanism is all often after die sinking, first side core-pulling mechanism is separated with product, then again by product to ejection, causes production
It is low in efficiency.
Utility model content
The purpose of this utility model is to provide a kind of high injection mold of production efficiency.
Above-mentioned technical purpose of the present utility model technical scheme is that：A kind of injection mold, bag
Include the upper bolster set gradually, cavity plate, the die block for fixing cavity plate, the punch-pin and convex for fixing coordinated with cavity plate
Sliding is connected with the push pedal for ejecting air-conditioner air outlet, the push pedal, punch-pin, cavity plate on the punch retainer of mould, the punch-pin
Formed between upper bolster in the forming cavity of shaping air-conditioner air outlet, the forming cavity and be provided with the plug for being used for being molded back-off, institute
Plug is stated provided with angled-lift splits, between the angled-lift splits and punch retainer provided with make angled-lift splits on punch retainer close to or
The guiding mechanism moved away from punch-pin, the push pedal is provided with to be coordinated to complete when ejecting push plate air-conditioner air outlet with angled-lift splits
Plug is set to be directed away from the oblique slide rail of punch-pin direction motion.
By above-mentioned setting, after air-conditioner air outlet injection molding in forming cavity, cavity plate is separated with punch-pin, subsequent push pedal
Move upwards, its direction that air-conditioner air outlet can be promoted to be directed away from punch-pin is moved in this process, and at the same time, due to
The cooperation of angled-lift splits and oblique chute, plug can be directed away from the direction motion of punch-pin during push pedal is moved upwards, and divide
Analysis is now knowable to the motion of plug and air-conditioner air outlet, and air-conditioner air outlet in the vertical direction is moved, and plug is in the horizontal direction
Upper motion, regards air-conditioner air outlet as motionless, then plug is towards an inclined direction relative to air-conditioner air outlet
Motion, i.e., plug is moved along the inclined-plane of back-off inwall, so as to ensure that plug can complete to depart from back-off, and actual
On, in this process, product is also, in the process promoted, the two actions to be combined together, sky can be effectively reduced
The overall processing time in air port is recalled, processing efficiency is improved；And when process next time, push pedal is moved downward, core is driven
Rod resets, you can processed next time.
It is preferred that, the guiding mechanism includes the first T-shaped sliding block being arranged on sliding block and is arranged on punch retainer
And slide the first T-shaped slide rail coordinated with the first T-shaped sliding block.
By above-mentioned setting, the cooperation of the first T-shaped sliding block and the first T-shaped slide rail ensure that what is moved up and down in push pedal
During, plug will not follow push pedal to move up and down together, and it can only be moved along the length direction of the first T-shaped slide rail, it is ensured that
The stability of processing.
It is preferred that, the first T-shaped slide rail bottom is provided with the recessed groove that width is less than the first T-shaped slide rail width.
By above-mentioned setting, the presence of recessed groove, can effectively reduce the first T-shaped sliding block and the first T-shaped slide rail side wall it
Between contact area, and after contact area reduces, the frictional force between the first T-shaped sliding block and the first T-shaped slide rail can also subtract
It is few, so as to reduce wear extent between the two, improve the service life of the first T-shaped sliding block and the first T-shaped slide rail.
It is preferred that, the punch retainer upper surface is provided with the groove coordinated with the first T-shaped slide rail, first T-shaped
Slide rail is arranged in groove.
By above-mentioned setting, by the way that the first T-shaped slide rail is placed into groove, when first the first T-shaped of T-shaped slider slideway is slided
During the end of rail, the first T-shaped sliding block can be offseted with the side wall of groove, and at this time the first T-shaped sliding block can not just be slided again, Neng Gouyou
Effect prevents the first T-shaped sliding block from sliding excessively and departing from the first T-shaped slide rail.
It is preferred that, the cavity plate includes four and point template coordinated, institute is set and slid with die block around punch-pin
State the link gear for being provided between upper bolster and point template and making point template be directed away from the motion of punch-pin direction during die sinking.
By above-mentioned setting, after the completion of injection, upper bolster is moved upwards, and due to the presence of link gear mechanism, upper mould
Seat can drive 4 pieces of points of templates to be moved on die block towards the direction away from punch-pin, so as to realize point template and sky
The separation between air port is recalled, so as to ensure that push pedal can smoothly promote air-conditioner air outlet during moving upwards.
It is preferred that, the link gear includes the Angle Pin that is arranged on upper bolster and is arranged in point template and with tiltedly leading
The oblique pilot hole that post coordinates.
By above-mentioned setting, during upper bolster is moved upwards, it can drive Angle Pin to follow and move upwardly together,
And because Angle Pin is inserted into oblique pilot hole, and a point template can only be moved on die block, therefore this time-division template
Direction that can be away from punch-pin under the cooperation of Angle Pin and oblique pilot hole is moved, and realizes point of point template and air-conditioner air outlet
From.
It is preferred that, it is provided with the second T-shaped slide rail, described point of template and is provided with and the second T-shaped on the die block
The second T-shaped sliding block that slide rail sliding coordinates.
By above-mentioned setting, when the second T-shaped sliding block is snapped onto in the second T-shaped slide rail, the second T-shaped slide rail can be right
Second T-shaped sliding block plays a restriction effect, it is slided along the length direction of the second T-shaped slide rail, being capable of split pattern
Good guide effect is played in plate motion, enables the stable movement on die block of point template.
It is preferred that, the second T-shaped slide rail extends to die block back to one end of punch-pin, on the die block
It is removably connected with the baffle plate for being blocked in the second T-shaped slide rail mouthful.
By above-mentioned setting, when the second T-shaped slide rail is processed, it is only necessary in die block back to one end of punch-pin
Processing is entered, and the processing of the second T-shaped slide rail is more facilitated；And the presence of baffle plate, motion that can be to the second T-shaped sliding block
Certain restriction effect is played, prevents the second T-shaped sliding block from departing from the second T-shaped slide rail；And when needing the second T-shaped sliding block of dismounting
Wait, it is only necessary to disassemble baffle plate.
It is preferred that, it is provided with the wall of the die block side in projection, described point of template and is provided with sliding post, it is described convex
It is provided with block on the slip hole coordinated with sliding post sliding, the sliding post and is arranged with elastic component, the two ends of the elastic component
Contradicted respectively with projection and sliding post.
By above-mentioned setting, during matched moulds, if point template be not completely recovered to before position, this
When elastic component be in compressive state, it can produce a thrust to point template, so that certain adjustment is done in the position of point template,
And then enable point template return to before position at.
It is preferred that, in addition to liftout plate is provided with the thimble for promoting push pedal campaign, described point of template on the liftout plate
End face is provided through being provided with one end on a point positioning runner for template specific punch side, the liftout plate positioned at positioning runner
Locating dowel interior and that cooperation is slid with positioning runner.
By above-mentioned setting, after the completion of injection, upper bolster motion, it can drive a point template motion, so that point template
Complete to separate between product, and if the move distance of upper bolster not enough, then can cause point between template and air-conditioner air outlet
Be not kept completely separate, and if at this time liftout plate promotes push pedal campaign, push pedal promotes air-conditioner air outlet to move again, and air-conditioning goes out
Air port can be contradicted with point template, so that air-conditioner air outlet carries out forced demoulding, due to now air-conditioner air outlet surface temperature also
Compare high, its hardness is relatively low, therefore be easy to that air-conditioner air outlet is caused to damage；And matching somebody with somebody by positioning runner and locating dowel
Close, when point template does not separate complete with air-conditioner air outlet, locating dowel is now or in positioning runner, now push pedal
Locating dowel motion is promoted, locating dowel can be against on the side wall of positioning runner, so as to make liftout plate can not complete the dynamic of ejection
Make.
In summary, the utility model has the advantages that：
1. the separation of plug and back-off can be made during air-conditioner air outlet is ejected, the processing in injection moulding process is improved
Efficiency；
2. ensure that liftout plate can just carry out ejection action after cavity plate and air-conditioner air outlet are kept completely separate.
Brief description of the drawings
Fig. 1 is the structure chart of air-conditioner air outlet；
Fig. 2 is the structure chart of air-conditioner air outlet, the structure chart for embodying back-off；
Fig. 3 is the overall structure figure of the present embodiment；
Fig. 4 be Fig. 3 be part A enlarged drawing；
Fig. 5 is first axonometric drawing of the present embodiment, for embodying link gear；
Fig. 6 is second axonometric drawing of the present embodiment, for embodying positioning runner and locating dowel；
Fig. 7 is the structure chart that the injection of the present embodiment air-conditioner air outlet is completed, for embodying oblique slide rail and angled-lift splits；
Fig. 8 is the structure chart of the present embodiment the first T-shaped slide rail；
Fig. 9 is the installation diagram of the present embodiment punch retainer and punch-pin；
Figure 10 is the enlarged drawing of part B in Fig. 9.
In figure：1st, air-conditioner air outlet；1a, air outlet body；1b, back-off；2nd, upper bolster；3rd, cavity plate；31st, template is divided；
311st, positioning runner；4th, die block；41st, the second T-shaped slide rail；5th, punch retainer；51st, groove；6th, liftout plate；7th, lower mould
Seat；8th, baffle plate；9th, the second T-shaped sliding block；10th, projection；11st, spring；12nd, bulge loop；13rd, post is slid；14th, link gear；14a, tiltedly
Pilot hole；14b, Angle Pin；15th, thimble；16th, locating dowel；17th, plug；18th, push pedal；181st, oblique slide rail；19th, the first T-shaped is slided
Block；20th, the first T-shaped slide rail；201st, recessed groove；21st, punch-pin；22nd, angled-lift splits.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
A kind of injection mold, reference picture 3 and Fig. 4, including the upper bolster 2, cavity plate 3, die block 4, convex set gradually
Mould 21, punch retainer 5, liftout plate 6 and die shoe 7；Wherein, cavity plate 3 includes 4 point templates 31 set around punch-pin 21,
Four the second T-shaped slide rails 41 are provided with die block 4, this 4 the second T-shaped slide rails 41 are around the uniform circular point of punch-pin 21
Cloth and the second T-shaped slide rail 41 are provided with and the 2nd T along to die block 4 back to the side of punch-pin 21 in 4 points of templates 31
The second T-shaped sliding block 9 that the sliding of shape slide rail 41 coordinates；Detachably 4 pieces and the second T-shaped are provided with the side wall of die block 4
The one-to-one baffle plate 8 of slide rail 41, baffle plate 8 is covered on the second corresponding T-shaped slide rail 41, is also set on the side wall of cavity plate 3
4 and the one-to-one projection 10 of point template 31 are equipped with, slip hole is provided with projection 10, the depth direction of slip hole is pointed to
Punch-pin 21, is provided with point template 31 and slides the sliding post 13 coordinated with slip hole, is provided with the side wall for sliding post 13 convex
Set is provided with elastic component on ring 12, sliding post 13, and the elastic component can be spring 11, the two ends of spring 11 respectively with bulge loop 12 and
Projection 10 offsets.
Reference picture 3 and Fig. 5, are provided with link gear 14, the link gear between upper bolster 2 and each point template 31
14 include being arranged on upper bolster 2 with respect to the Angle Pin 14b of the side of die block 4 and are arranged in point template 31 and and Angle Pin
The direction that the oblique pilot hole 14a that 14b slidings coordinate, Angle Pin 14b are directed away from punch-pin 21 is tilted.
Reference picture 7- Figure 10, punch-pin 21 is fixedly installed on punch retainer 5, and also sliding is provided with push pedal on punch-pin 21
18, push pedal 18, cavity plate 3, punch-pin 21 and upper bolster 2 surround the forming cavity for being molded air-conditioner air-outlet, are set in forming cavity
Have and be provided with angled-lift splits 22 on shaping back-off 1b plug 17, the lower surface of plug 17, the cross sectional shape of the angled-lift splits 22 is T
Shape, the upper surface of push pedal 18 is provided with slides the oblique slide rail 181 coordinated with angled-lift splits 22, and angled-lift splits 22 is passed through after oblique slide rail 181, prolonged
Extend at punch retainer 5, the first T-shaped for being provided with and coordinating with it in fluted 51, groove 51 is set on punch retainer 5
Slide rail 20, the lower surface of the first T-shaped sliding block 19 is provided with slides the first T-shaped sliding block 19 coordinated with the first T-shaped slide rail 20, in order to
The frictional force between the first T-shaped sliding block 19 and the first T-shaped slide rail 20 is reduced, the bottom of the first T-shaped slide rail 20 is provided with depression
Groove 201, the width of recessed groove 201 is less than the width of the first T-shaped sliding block 19, i.e. the first T-shaped sliding block 19 and cannot be introduced into depression
In groove 201.
Reference picture 6, the upper surface of liftout plate 6 is provided with thimble 15 and locating dowel 16, thimble 15 pass through after punch retainer 5 with
Push pedal 18 is connected, and positioning runner 311 is provided with the lower surface of point template 31, and positioning runner 311 is relative through point template 31
The side of punch-pin 21, and the side of locating dowel 16 passes through to slide with positioning runner 311 after punch retainer 5 and die block 4 and matched somebody with somebody
Close, and the upper surface of locating dowel 16 is fitted setting with the bottom surface of positioning runner 311.
The course of work：After the plastics of melting are injected into forming cavity, plastics can fill completely whole forming cavity, by preliminary
Cooling after, in the first one-step forming of air-conditioner air outlet 1, then carry out mold-break operations, upper bolster 2 is directed away from the direction fortune of cavity plate 3
It is dynamic, and it is corresponding, and Angle Pin 14b can be moved and then together, and due to oblique pilot hole 14a presence, be moved in Angle Pin 14b
During, Angle Pin 14b can promote that corresponding point template 31 to move, with the motion of 4 points of templates 31, point template
31 can separate with air-conditioner air outlet 1, and now locating dowel 16 departs from positioning runner 311.Then, liftout plate 6 is moved upwards, and it passes through
Thimble 15 promotes push pedal 18 to move upwards, and during push pedal 18 upwards motion, on the one hand, it can promote air-conditioner air outlet
1 motion upwards, on the other hand, by the cooperation of angled-lift splits 22 and oblique slide rail 181, the first T-shaped sliding block 19 can be slided along the first T-shaped
The length direction of rail 20 is slided, so that plug 17 is moved away from the direction of punch-pin 21, and in this process, air-conditioning is gone out
Regard static as in air port 1, then plug 17 is that relative air-conditioner air outlet 1 is moved towards direction obliquely in fact, so that complete
Into plug 17 and back-off 1b separation, and in fact, during plug 17 is separated with back-off 1b, product is also slowly
Depart from punch-pin 21, the efficiency entirely produced and processed can be improved to a certain extent.
This specific embodiment is only to explain of the present utility model, and it is not to limitation of the present utility model, ability
Field technique personnel can make the modification without creative contribution to the present embodiment as needed after this specification is read, but
As long as all being protected in right of the present utility model by Patent Law.
Claims (10)
1. a kind of injection mold, including set gradually upper bolster (2), cavity plate (3), fix for fixing the cavity plate of cavity plate (3)
Plate（4）And the punch-pin (21) that cavity plate (3) coordinates and the punch retainer (5) for solid punch (21), it is characterized in that：It is described
Sliding is connected with the push pedal (18) for ejecting air-conditioner air outlet (1), the push pedal (18), punch-pin (21), cavity plate on punch-pin (21)
(3) being formed to be provided with the forming cavity of shaping air-conditioner air outlet (1), the forming cavity between upper bolster (2) is used to be molded back-off
The plug (17) of (1b), the plug (17) is provided with angled-lift splits (22), between the angled-lift splits (22) and punch retainer (5)
Provided with the guiding mechanism for making angled-lift splits (22) be moved on punch retainer (5) closer or far from punch-pin (21), the push pedal
(18) it is provided with and coordinates to complete to make when push pedal (18) ejects air-conditioner air outlet (1) plug (17) towards far with angled-lift splits (22)
The oblique slide rail (181) moved from punch-pin (21) direction.
2. injection mold according to claim 1, it is characterized in that：The guiding mechanism includes first be arranged on sliding block
T-shaped sliding block (19) and the first T-shaped slide rail for being arranged on punch retainer (5) and being slid with the first T-shaped sliding block (19) cooperation
(20)。
3. injection mold according to claim 2, it is characterized in that：First T-shaped slide rail (20) bottom is provided with width
Less than the recessed groove (201) of first T-shaped slide rail (20) width.
4. injection mold according to claim 2, it is characterized in that：Punch retainer (5) upper surface is provided with and the
The groove (51) that one T-shaped slide rail (20) coordinates, the first T-shaped slide rail (20) is arranged in groove (51).
5. injection mold according to claim 1, it is characterized in that：The cavity plate (3) sets including four around punch-pin (21)
Put and and die block（4）Point template (31) that sliding coordinates, is provided with out between the upper bolster (2) and point template (31)
A point template (31) is set to be directed away from the link gear (14) of punch-pin (21) direction motion in mold process.
6. injection mold according to claim 5, it is characterized in that：The link gear (14) includes being arranged on upper bolster
(2) Angle Pin (14b) on and the oblique pilot hole (14a) for being arranged in a point template (31) and coordinating with Angle Pin (14b).
7. injection mold according to claim 5, it is characterized in that：The die block（4）On be provided with the second T-shaped cunning
Rail (41), described point of template（31）On be provided with the second T-shaped slide rail (41) slide coordinate the second T-shaped sliding block (9).
8. injection mold according to claim 7, it is characterized in that：The second T-shaped slide rail (41) extends to cavity plate and fixed
Plate（4）Back to one end of punch-pin (21), the die block（4）On be removably connected with and be blocked in the second T-shaped slide rail (41)
The baffle plate (8) of mouth.
9. injection mold according to claim 7, it is characterized in that：The die block（4）Projection is provided with the wall of side
(10), it is provided with sliding post (13), the projection (10) to be provided with described point of template (31) and matches somebody with somebody with sliding post (13) sliding
Be arranged with elastic component on the slip hole of conjunction, the sliding post (13), the two ends of the elastic component respectively with projection (10) and sliding
Post (13) is contradicted.
10. injection mold according to claim 5, it is characterized in that：Also include setting on liftout plate (6), the liftout plate (6)
The thimble (15) for promoting push pedal (18) motion is equipped with, it is relatively convex that described point of template (31) lower surface is provided through a point template (31)
One end is provided with the positioning runner (311) of mould (21) side, the liftout plate (6) in positioning runner (311) and with determining
The locating dowel (16) that position chute (311) sliding coordinates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720008284.8U CN206501365U (en) | 2017-01-04 | 2017-01-04 | Injection mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720008284.8U CN206501365U (en) | 2017-01-04 | 2017-01-04 | Injection mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206501365U true CN206501365U (en) | 2017-09-19 |
Family
ID=59838931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720008284.8U Expired - Fee Related CN206501365U (en) | 2017-01-04 | 2017-01-04 | Injection mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206501365U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117103592A (en) * | 2023-10-20 | 2023-11-24 | 成都宝利根创科电子有限公司 | Core-pulling and die-separating device |
-
2017
- 2017-01-04 CN CN201720008284.8U patent/CN206501365U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117103592A (en) * | 2023-10-20 | 2023-11-24 | 成都宝利根创科电子有限公司 | Core-pulling and die-separating device |
| CN117103592B (en) * | 2023-10-20 | 2023-12-26 | 成都宝利根创科电子有限公司 | Core-pulling and die-separating device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104260280B (en) | A kind of automobile lamp mask mould | |
| CN206501365U (en) | Injection mold | |
| CN205291480U (en) | Novel injection mould | |
| CN203945584U (en) | A kind of undercut core loose injection mould based on improving moulding and withdrawing pattern efficiency | |
| CN211661064U (en) | Aluminum alloy mold convenient for demolding | |
| CN104118095A (en) | Lateral parting core-pulling injection mold for improving forming and mold pulling efficiency | |
| CN104772874A (en) | Injection molding air cylinder and floating ejection oil cylinder combined side ejection mechanism | |
| CN205291451U (en) | Injection mold | |
| CN212528566U (en) | Injection mold pushes up mechanism to one side convenient to drawing of patterns | |
| CN104149274A (en) | Die structure for producing automotive cab cover plates | |
| CN208359368U (en) | A kind of core-pulling and demoulding structure of the front mold Hough row position inclined plane | |
| CN203945591U (en) | Can improve the hot runner mould of automobile evaporator upper shell ratio of briquetting | |
| CN217573870U (en) | Battery case mould structure | |
| CN207373603U (en) | Vehicle-mounted loudspeaker high pitch main body injection mold | |
| CN209599739U (en) | A kind of injection mold convenient for cylindric product stripping | |
| CN205904364U (en) | Straight bevel gear closed forming die | |
| CN103934356A (en) | Stamping die of vehicle front brake disc | |
| CN210553225U (en) | Portable demoulding structure of hardware mould | |
| CN209207936U (en) | A kind of sliding block in injection mold is into plastic structure | |
| CN208826965U (en) | A kind of vehicle air conditioning outlet mold | |
| CN206416427U (en) | Washing machine frame mould and its sliding block position limiting structure | |
| CN208230649U (en) | Draw punch is stretched on a kind of air-conditioning interface die | |
| CN111531821A (en) | Injection mold ejection mechanism and injection mold | |
| CN218855403U (en) | Precision punch forming die for producing ultra-precision mechanical parts | |
| CN218286588U (en) | Automatic plastic drum mould of drawing of patterns |
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: 20170919 Termination date: 20180104 |