CN103600471A - Injection mold with insert assembling structure - Google Patents
Injection mold with insert assembling structure Download PDFInfo
- Publication number
- CN103600471A CN103600471A CN201310522369.4A CN201310522369A CN103600471A CN 103600471 A CN103600471 A CN 103600471A CN 201310522369 A CN201310522369 A CN 201310522369A CN 103600471 A CN103600471 A CN 103600471A
- Authority
- CN
- China
- Prior art keywords
- slide block
- pulling
- side core
- angle pin
- core
- 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.)
- Granted
Links
- 238000002347 injection Methods 0.000 title claims abstract description 22
- 239000007924 injection Substances 0.000 title claims abstract description 22
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 230000013011 mating Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000012797 qualification Methods 0.000 abstract description 3
- 229920003023 plastic Polymers 0.000 description 6
- 239000004033 plastic Substances 0.000 description 6
- 230000007547 defect Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 238000001746 injection moulding Methods 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 238000000465 moulding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/26—Moulds
- B29C45/33—Moulds having transversely, e.g. radially, movable mould parts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/40—Removing or ejecting moulded articles
- B29C45/44—Removing or ejecting moulded articles for undercut articles
- B29C45/4435—Removing or ejecting moulded articles for undercut articles using inclined, tiltable or flexible undercut forming elements driven by the ejector means
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
An injection mold with an insert assembling structure includes a fixed mold (1) and a movable mold (2), and is characterized in that the fixed mold (1) is provided with a first inclined guide pillar (11) and a second inclined guide pillar (12), and the first inclined guide pillar (11) and the second inclined guide pillar (12) are arranged in a splayed shape; the movable mold (2) is provided with a guide sliding chute (3), and first sliding blocks (21) and second sliding blocks (22) are arranged in the guide sliding chute; the first sliding blocks (21) are each provided with a side drawing core (23) and a first through hole, the side drawing cores (23) are used for assembling inserts (4), and the first through hole is matched with the first inclined guide pillar (11); the second sliding blocks (22) are each provided with a movable mold core (24) and a second through hole, the movable mold cores (24) are matched with the side drawing cores (23), and the second through hole is matched with the second inclined guide pillar. The injection mold solves the problems that a conventional injection mold with an insert assembling structure has complex structure and easily produces insert coverage, and improves the production efficiency and the product qualification rate.
Description
Technical field
The invention belongs to injection mould field, especially relate to a kind of injection mould with dress insert structure.
Background technology
Existing product is because technical problem cannot realize the moulding together with plastic parts of inserts contact pin, and contact pin needs subsequent handling to assemble.Because contact pin is the rear slotting contact pin length disunity that just occurred, the contact pin phenomenon such as easily come off.As the auto Electric Switches of various models, as the structure of having illustrated in Fig. 1 of Figure of description with working of plastics and the metal insert of metal insert, because inserts is thinner, and the easy feature of deformation, so install more difficultly, the defects such as inserts is scrapped, inserts covering easily occur.
As Chinese Patent Application No. 201120242447.1 discloses a kind of insert assembling device of injection mold, be assemblied in the interior rear mold of mold base under injection mold, in interior rear mold, be equipped with moving-mould-core, and moving-mould-core is divided into front moving-mould-core and rear moving-mould-core, this insert assembling device is installed on a side of interior rear mold, front moving-mould-core and rear moving-mould-core grip this inserts, this insert assembling device comprises: a slide block core, it is towards interior rear mold one side and rear moving-mould-core assembling one, and this rear moving-mould-core can slide and grip described inserts; And at least one baroclinic block, can compress this slide block core to interior rear mold one side, and this rear moving-mould-core is compressed and is fixed to described inserts.Although foregoing invention plastic cement products and contact pin can together with moulding, die manufacturing cost is high, complex structure easily produces the defects such as inserts covering, the qualification rate that impact is produced.
Summary of the invention
The object of this invention is to provide a kind of injection mould with dress insert structure, solution is in the past complicated with the injection mold structure of dress insert structure, easily produces the problem that inserts covers.
The technical solution adopted for the present invention to solve the technical problems is: a kind of injection mould with dress insert structure, comprise fixed half and moving half, wherein on cover half, be equiped with the first Angle Pin and the second Angle Pin, the first Angle Pin and the second Angle Pin are "eight" shape setting; Dynamic model is provided with guide runner, the first slide block being mounted with in guide runner and the second slide block; On described the first slide block, be provided with for assembling the side core-pulling of inserts and the first through hole coordinating with the first Angle Pin, the second slide block is provided with the dynamic mould core coordinating with described side core-pulling and the second through hole coordinating with the second Angle Pin.During die sinking, the first slide block and the second slide block move dorsad along guide runner respectively under the effect of the first Angle Pin, the second Angle Pin, after moving to the stroke of appointment, inserts is put into after side core-pulling, carry out matched moulds, under the effect of the first Angle Pin, the second Angle Pin, the first slide block and the second slide block drive respectively side core-pulling and dynamic mould core along guide runner move toward one another, side core-pulling is pressed into inserts in dynamic mould core, and then has effectively prevented the defect that inserts covers.
For inserts convenient for assembly, to increase work efficiency, side core-pulling and the first slide block are hinged by bearing pin, and side core-pulling bottom is also provided with for by the push rod of side core-pulling jack-up.
In order to have prevented that side core-pulling is affected by gravity the excessive assembly part that affects of degree of rotation after ejecting, on the mating surface of the first slide block and side core-pulling, be also provided with and prevent that side core-pulling from rotating excessive position limiting structure, this position limiting structure comprises the spring being placed in the first slide block, and with the steel ball of spring butt.
In order to prevent side core-pulling and the first slide block upper and lower play when the assembly part, also comprise and being arranged on dynamic model sidewall for limiting the baffle plate of the first ram travel.For the upper and lower play of further anti-limited slip block, guarantee the security of production, on the first slide block, be fixed with bolt, between the end of this bolt and baffle plate, be equiped with stage clip.Guide runner is T-shaped groove or dovetail groove.
Further, dynamic model also comprises face needle plate, and one group of discharge arm is installed on face needle plate.
Beneficial effect of the present invention: the stroke of controlling respectively the first slide block and the second slide block by the first Angle Pin and the second Angle Pin, after die sinking, inserts is packed in side core-pulling, then matched moulds, makes inserts smooth by side core-pulling to the extruding of dynamic mould core, effectively prevents the defect that inserts covers.Further, side core-pulling is made rotary, can rotate relative to the first slide block, and arrange push rod in side core-pulling bottom, during head part, side core-pulling is ejected after certain angle, conveniently inserts is packed in side core-pulling, and can guarantee that inserts packs rear position into and there will not be deviation, improved production efficiency and working of plastics qualification rate.
Accompanying drawing explanation
Below with reference to drawings and Examples, the present invention is described in detail.
Fig. 1 is the structural representation with the working of plastics of metal insert.
Fig. 2 is the front view of dynamic model.
Fig. 3 is the schematic perspective view of dynamic model.
Fig. 4 is cutaway view of the present invention.
The specific embodiment
Embodiment, sees also Fig. 1 to 4, and a kind of injection mould with dress insert structure, comprises cover half 1 and dynamic model 2, wherein on cover half 1, is equiped with the first Angle Pin 11 and the second Angle Pin 12, the first Angle Pins 11 and the second Angle Pin 12 and is "eight" shape setting; Dynamic model 2 is provided with guide runner 3, the first slide block 21 being mounted with in guide runner 3 and the second slide block 22; On described the first slide block 21, be provided with for assembling the side core-pulling 23 of inserts 4 and the first through hole coordinating with the first Angle Pin 11, the second slide block 22 is provided with the dynamic mould core 24 coordinating with described side core-pulling 23 and the second through hole coordinating with the second Angle Pin 12.
Further, dynamic model 2 also comprises face needle plate 26, and one group of discharge arm 27 is installed on face needle plate 26.Side core-pulling 23 and the first slide block 21 are hinged by bearing pin, and side core-pulling 23 bottoms are also provided with for by the push rod of side core-pulling jack-up 25, concrete, this push rod 25 is arranged on the face needle plate 26 of dynamic model 2 bottoms, and face needle plate 26 bottoms are provided with the push rod (not shown in FIG.) being connected with injection machine.
On the mating surface of the first slide block 21 and side core-pulling 23, be also provided with and prevent that side core-pulling from rotating excessive position limiting structure, this position limiting structure comprises the spring (not shown in FIG.) being placed in the first slide block 21, and with the steel ball (not shown in FIG.) of spring butt, concrete, spring is placed in the groove of the first slide block 21, and steel ball is stuck on the notch of this groove and offsets with side core-pulling.
Preferably, on dynamic model 2 sidewalls, be also provided with for limiting the baffle plate 5 of the first slide block 21 strokes.On described the first slide block 21, be fixed with bolt 6, between the end of this bolt 6 and baffle plate 5, be equiped with stage clip 7.By the resistance of baffle plate 5 and stage clip 7, prevent the first slide block play Shang Xia 21, guaranteed stability and the security of producing.
During die sinking, the first slide block and the second slide block are respectively at the first Angle Pin, under the effect of the second Angle Pin, along guide runner, move dorsad, after moving to the stroke of appointment, the push rod being connected with injection machine promotes face needle plate, and then drive push rod jack-up side core-pulling, the angle of jack-up can be set according to operator's operating habit, inserts is put into after side core-pulling, carry out matched moulds, at the first Angle Pin, under the effect of the second Angle Pin, the first slide block and the second slide block drive respectively side core-pulling and dynamic mould core along guide runner move toward one another, side core-pulling is by smooth being pressed in dynamic mould core of inserts, then by cast gate, carry out injection moulding, because inserts is expressed to fully in dynamic mould core under the drive of side core-pulling, and very close to each other, make injection moulding cannot flow on inserts with fused solution, and then effectively prevented the defect that inserts covers.After injection moulding completes, the die sinking of cover half dynamic model, discharge arm, by the working of plastics jack-up with metal insert, obtains final finished.
Claims (7)
- One kind with dress insert structure injection mould, comprise cover half (1) and dynamic model (2), it is characterized in that: on described cover half (1), be equiped with the first Angle Pin (11) and the second Angle Pin (12), the first Angle Pin (11) and the second Angle Pin (12) are "eight" shape setting; Dynamic model (2) is provided with guide runner (3), the first slide block (21) being mounted with in guide runner and the second slide block (22); The first through hole that is provided with the side core-pulling (23) for assembling inserts (4) on described the first slide block (21) and coordinates with the first Angle Pin (11), the second slide block (22) is provided with the dynamic mould core (24) coordinating with described side core-pulling (23) and the second through hole coordinating with the second Angle Pin (12).
- As claimed in claim 1 with dress insert structure injection mould, it is characterized in that: described side core-pulling (23) and the first slide block (22) are hinged by bearing pin, and side core-pulling (23) bottom is also provided with for by the push rod of side core-pulling jack-up (25).
- 3. the injection mould with dress insert structure as claimed in claim 1, is characterized in that: described dynamic model (2) also comprises face needle plate (26), and one group of discharge arm (27) is installed on face needle plate (26).
- As claimed in claim 1 with dress insert structure injection mould, it is characterized in that: on the mating surface of described the first slide block (21) and side core-pulling (23), be also provided with and prevent that side core-pulling from rotating excessive position limiting structure, this position limiting structure comprises the spring being placed in the first slide block (21), and with the steel ball of spring butt.
- 5. the injection mould with dress insert structure as described in claim 1 to 4 any one, is characterized in that: also comprise and being arranged on dynamic model (2) sidewall for limiting the baffle plate (5) of the first ram travel.
- 6. the injection mould with dress insert structure as claimed in claim 5, is characterized in that: on described the first slide block (21), be fixed with bolt (6), between the end of this bolt (6) and baffle plate (5), be equiped with stage clip (7).
- 7. the injection mould with dress insert structure as claimed in claim 1, is characterized in that: described guide runner (3) is T-shaped groove or dovetail groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310522369.4A CN103600471B (en) | 2013-10-29 | 2013-10-29 | A kind of injection mould with dress insert structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310522369.4A CN103600471B (en) | 2013-10-29 | 2013-10-29 | A kind of injection mould with dress insert structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103600471A true CN103600471A (en) | 2014-02-26 |
| CN103600471B CN103600471B (en) | 2016-07-06 |
Family
ID=50118767
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310522369.4A Active CN103600471B (en) | 2013-10-29 | 2013-10-29 | A kind of injection mould with dress insert structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103600471B (en) |
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103934981A (en) * | 2014-04-03 | 2014-07-23 | 苏州益群模具有限公司 | Automobile injection mould with inclined guide column side core-pulling mechanism |
| CN104309059A (en) * | 2014-10-27 | 2015-01-28 | 慈溪市三佩机械有限公司 | Mold of upper automobile back door lock valve shell |
| CN105014880A (en) * | 2015-07-27 | 2015-11-04 | 广东联塑科技实业有限公司 | Forming mold for thick-wall and solid injection products |
| CN105382967A (en) * | 2015-12-28 | 2016-03-09 | 大连銮艺精密模塑制造有限公司 | Forming die of mechanism for positioning insert through sliding inlay |
| CN106042299A (en) * | 2016-08-15 | 2016-10-26 | 思柏精密模具注塑（无锡）有限公司 | Precise mold of vehicle accumulator shell injection molding parts |
| CN106182632A (en) * | 2016-08-27 | 2016-12-07 | 大连銮艺精密模塑制造有限公司 | Utilize the mould of buckle core-pulling mechanism molding |
| CN106827413A (en) * | 2016-12-15 | 2017-06-13 | 苏州工业园区协利塑胶有限公司 | A kind of injection mold of vertical core pulling |
| CN107791442A (en) * | 2017-09-19 | 2018-03-13 | 苏州贝恩特精密工业有限公司 | A kind of binding post injection mold |
| CN108189344A (en) * | 2018-03-22 | 2018-06-22 | 珠海市通晶塑胶制品有限公司 | A kind of injection mold |
| CN108515665A (en) * | 2018-06-25 | 2018-09-11 | 台州市黄岩坤泰模具有限公司 | Injection mold goes up inserts sliding block glue-sealing mechanism manually |
| CN109080075A (en) * | 2018-09-11 | 2018-12-25 | 合兴汽车电子股份有限公司 | One kind sending cored structure and adapted to injection system |
| CN110450360A (en) * | 2019-08-27 | 2019-11-15 | 浙江日成模具有限公司 | an injection mold |
| CN111745913A (en) * | 2020-07-03 | 2020-10-09 | 中山诗兰姆汽车零部件有限公司 | Core-pulling Injection Mould for Threaded Side of Plastic-Embedded Steel Plate |
| CN112172030A (en) * | 2020-07-22 | 2021-01-05 | 中铁第一勘察设计院集团有限公司 | Wire outlet sleeve mold, wire outlet sleeve and processing method thereof |
| CN112277243A (en) * | 2020-09-16 | 2021-01-29 | 洛阳力诺模具有限公司 | Forming die for producing connector with insert |
| CN114683497A (en) * | 2020-12-29 | 2022-07-01 | 深圳市银宝山新科技股份有限公司 | Injection mold |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008126499A (en) * | 2006-11-20 | 2008-06-05 | Oshima Denki Seisakusho:Kk | Method for producing injection-molded article and mold for producing the article |
| CN102145532A (en) * | 2011-03-21 | 2011-08-10 | 慈溪天龙电子有限公司 | Slide block demolding mechanism with function of coring twice |
| CN202079726U (en) * | 2011-02-25 | 2011-12-21 | 慈溪天龙电子有限公司 | Mechanism for twice die opening and twice core pulling |
| CN102873837A (en) * | 2012-06-30 | 2013-01-16 | 常州博赢模具有限公司 | Injection mold with nested sliding block core-pulling mechanism |
| CN203580032U (en) * | 2013-10-29 | 2014-05-07 | 昌辉汽车电器（黄山）股份公司 | Injection mold with insert mounting structure |
-
2013
- 2013-10-29 CN CN201310522369.4A patent/CN103600471B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008126499A (en) * | 2006-11-20 | 2008-06-05 | Oshima Denki Seisakusho:Kk | Method for producing injection-molded article and mold for producing the article |
| CN202079726U (en) * | 2011-02-25 | 2011-12-21 | 慈溪天龙电子有限公司 | Mechanism for twice die opening and twice core pulling |
| CN102145532A (en) * | 2011-03-21 | 2011-08-10 | 慈溪天龙电子有限公司 | Slide block demolding mechanism with function of coring twice |
| CN102873837A (en) * | 2012-06-30 | 2013-01-16 | 常州博赢模具有限公司 | Injection mold with nested sliding block core-pulling mechanism |
| CN203580032U (en) * | 2013-10-29 | 2014-05-07 | 昌辉汽车电器（黄山）股份公司 | Injection mold with insert mounting structure |
Cited By (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103934981A (en) * | 2014-04-03 | 2014-07-23 | 苏州益群模具有限公司 | Automobile injection mould with inclined guide column side core-pulling mechanism |
| CN104309059A (en) * | 2014-10-27 | 2015-01-28 | 慈溪市三佩机械有限公司 | Mold of upper automobile back door lock valve shell |
| CN104309059B (en) * | 2014-10-27 | 2016-07-27 | 慈溪市三佩机械有限公司 | A kind of mould of automobile back door Lock valve upper casing |
| CN105014880A (en) * | 2015-07-27 | 2015-11-04 | 广东联塑科技实业有限公司 | Forming mold for thick-wall and solid injection products |
| CN105014880B (en) * | 2015-07-27 | 2017-08-22 | 广东联塑科技实业有限公司 | A kind of solid injecting products mould of heavy wall |
| CN105382967A (en) * | 2015-12-28 | 2016-03-09 | 大连銮艺精密模塑制造有限公司 | Forming die of mechanism for positioning insert through sliding inlay |
| CN106042299A (en) * | 2016-08-15 | 2016-10-26 | 思柏精密模具注塑（无锡）有限公司 | Precise mold of vehicle accumulator shell injection molding parts |
| CN106182632A (en) * | 2016-08-27 | 2016-12-07 | 大连銮艺精密模塑制造有限公司 | Utilize the mould of buckle core-pulling mechanism molding |
| CN106827413A (en) * | 2016-12-15 | 2017-06-13 | 苏州工业园区协利塑胶有限公司 | A kind of injection mold of vertical core pulling |
| CN107791442A (en) * | 2017-09-19 | 2018-03-13 | 苏州贝恩特精密工业有限公司 | A kind of binding post injection mold |
| CN108189344A (en) * | 2018-03-22 | 2018-06-22 | 珠海市通晶塑胶制品有限公司 | A kind of injection mold |
| CN108515665A (en) * | 2018-06-25 | 2018-09-11 | 台州市黄岩坤泰模具有限公司 | Injection mold goes up inserts sliding block glue-sealing mechanism manually |
| CN108515665B (en) * | 2018-06-25 | 2024-01-12 | 台州市黄岩坤泰模具有限公司 | Manual insert sliding block sealing mechanism for injection mold |
| CN109080075A (en) * | 2018-09-11 | 2018-12-25 | 合兴汽车电子股份有限公司 | One kind sending cored structure and adapted to injection system |
| CN110450360A (en) * | 2019-08-27 | 2019-11-15 | 浙江日成模具有限公司 | an injection mold |
| CN110450360B (en) * | 2019-08-27 | 2021-07-09 | 浙江日成模具有限公司 | an injection mold |
| CN111745913A (en) * | 2020-07-03 | 2020-10-09 | 中山诗兰姆汽车零部件有限公司 | Core-pulling Injection Mould for Threaded Side of Plastic-Embedded Steel Plate |
| CN112172030A (en) * | 2020-07-22 | 2021-01-05 | 中铁第一勘察设计院集团有限公司 | Wire outlet sleeve mold, wire outlet sleeve and processing method thereof |
| CN112277243A (en) * | 2020-09-16 | 2021-01-29 | 洛阳力诺模具有限公司 | Forming die for producing connector with insert |
| CN114683497A (en) * | 2020-12-29 | 2022-07-01 | 深圳市银宝山新科技股份有限公司 | Injection mold |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103600471B (en) | 2016-07-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103600471B (en) | A kind of injection mould with dress insert structure | |
| CN203580032U (en) | Injection mold with insert mounting structure | |
| CN103894581B (en) | A kind of die casting for manufacturing air blade | |
| CN105500639A (en) | Mechanism capable of realizing core pulling in multiple directions and core pulling method | |
| CN101491932A (en) | Double-color injection-molding die with active spacing block and preparation method thereof | |
| CN104309067A (en) | Mould | |
| CN201784103U (en) | Secondary core-pulling mechanism for inclined guide pillar of base mould of automobile headlamp | |
| CN203792632U (en) | Plastic injection mold of ventilation opening of vehicle-mounted air conditioner. | |
| CN104118095A (en) | Lateral parting core-pulling injection mold for improving forming and mold pulling efficiency | |
| CN204322431U (en) | Without rank taper nanometer brush mould | |
| CN203357823U (en) | Ejection structure of mold | |
| CN104228002A (en) | Lateral slide block ejection mold and method | |
| CN204820173U (en) | Can improve product surface quality's injection mold | |
| CN211662451U (en) | Mold ejection system | |
| CN204019922U (en) | Slide block side direction ejection die | |
| CN202727268U (en) | Injection mould | |
| CN201385406Y (en) | Dual-color injection mould with movable isolation sheet | |
| CN212979049U (en) | Mould is used in processing of T font water pipe | |
| CN222875213U (en) | Discharging device of injection molding machine for processing automobile marks | |
| CN205661002U (en) | Injection mold of three punishment profile structures | |
| CN206527327U (en) | Die casting | |
| CN206436466U (en) | A kind of injection mold for being used to manufacture the monoblock type staving of shredder | |
| CN203092907U (en) | Anti-skip injection molding machine | |
| CN215849330U (en) | Anti-rollover structure of cylindrical product in mold | |
| CN215550596U (en) | A mould shaping structure for leaded light post |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |