CN109531916A - Automatic material-dragging device in injection molding machine - Google Patents
Automatic material-dragging device in injection molding machine Download PDFInfo
- Publication number
- CN109531916A CN109531916A CN201811515654.2A CN201811515654A CN109531916A CN 109531916 A CN109531916 A CN 109531916A CN 201811515654 A CN201811515654 A CN 201811515654A CN 109531916 A CN109531916 A CN 109531916A
- Authority
- CN
- China
- Prior art keywords
- dynamic model
- plate
- die holder
- model die
- material belt
- 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
- 238000001746 injection moulding Methods 0.000 title claims abstract description 38
- 239000000463 material Substances 0.000 claims abstract description 74
- 238000003780 insertion Methods 0.000 claims abstract description 6
- 230000037431 insertion Effects 0.000 claims abstract description 6
- 230000001360 synchronised effect Effects 0.000 claims description 19
- 230000000694 effects Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 9
- 238000000465 moulding Methods 0.000 description 3
- 239000000243 solution Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic 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
- B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
- B29C45/14008—Inserting articles into the mould
- B29C45/14016—Intermittently feeding endless articles, e.g. transfer films, to the mould
-
- 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
-
- 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
- B29C45/1769—Handling of moulded articles or runners, e.g. sorting, stacking, grinding of runners
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The invention discloses the automatic material-dragging devices in injection molding machine, type chamber side on injection molding machine dynamic model die holder antetheca is provided with buoyant plate, the groove for the insertion of buoyant plate is set on dynamic model die holder antetheca, towards setting sliding slot on the side wall of type chamber on buoyant plate, buoyant plate is mutually fixed with the ejector retainner plate in dynamic model die holder, and ejector retainner plate opposite dynamic model die holder under the driving for the flat-removing air cyclinder being installed on dynamic model die holder is moved forward and backward；Drawing flitch is set in dynamic model die holder bottom, flitch antetheca is being drawn to set guide plate, guide groove is set in guide plate side wall, the first elongate holes are set on guide plate, the second elongate holes are set on drawing flitch, pilot pin is set in corresponding first elongate holes and the second elongate holes, pilot pin can be forwardly inserted in guide plate guide groove under the action of driving assembly the location hole on terminal material belt connection strap or is exited back the location hole on terminal material belt connection strap and can be moved up and down along corresponding elongate holes.The present invention has the advantages that labor intensity of workers is low and work efficiency is high.
Description
Technical field
The present invention relates to injection molding machine technical fields, and in particular to the automatic material-dragging device in injection molding machine.
Background technique
Injection molding machine is common injection-moulding device, terminal of the main dynamic model and cover half by injection molding machine in terminal material belt
Outer injection molding package one circle plastics.As shown in Figure 1, if the structure of terminal material belt 1 includes: the dry end being distributed on connection strap
Son is provided with several location holes on connection strap.The structure of molding die includes: the cover half being oppositely arranged in left and right in injection molding machine
And dynamic model is provided with ejector retainner plate in dynamic model die holder if being provided with dry type chamber on the die holder antetheca of the dynamic model opposite with cover half,
Several thimbles are installed, thimble corresponds to type chamber, before ejector retainner plate is under the promotion for the cylinder being installed on dynamic model die holder on ejector retainner plate
After move, when cover half and dynamic model molds and complete the injection molding of terminal, cylinder pushes thimble to move forward type chamber by ejector retainner plate
In the terminal pushing out type chamber of injection molding.
Currently, injection molding machine is to the injection moulding process of terminal material belt: being first opened cover half and dynamic model in injection molding machine, then manually
Terminal to be molded on terminal material belt is placed in the type chamber of dynamic model, then molds cover half and dynamic model in injection molding machine, wait be molded
After the completion, then it is opened cover half and dynamic model, manually the terminal of injection molding in the membrane cavity of dynamic model is taken out again from cover half then, is connect
Manually pull terminal material belt again, then manually terminal to be molded new on terminal material belt is placed in the type chamber of dynamic model.It is infusing
Molding machine in the injection moulding process of terminal material belt, it is this manually put part, pickup and the mode of operation of material drawn to have the disadvantage in that one,
Since temperature is still higher after dynamic model die sinking, part, pickup are manually put with drawing and expects that may result in operating staff is burned, there are one
Fixed security risk；Two, when dynamic model is opened, the temperature for being molded terminal is higher, has been molded terminal when temperature is higher, entirety
Can be softer, artificial pickup and drawing easily cause the deformation for being molded terminal when expecting, product size and shape are influenced, to influence to produce
Quality；Three, labor intensity of workers is big, and working efficiency is low.
Summary of the invention
Working efficiency can be improved and in injection molding machine in highly-safe injection molding machine the object of the present invention is to provide a kind of
Automatic material-dragging device.
To achieve the above object, present invention employs following technical solutions: the automatic material-dragging device in the injection molding machine,
Type chamber side on injection molding machine dynamic model die holder antetheca is provided with buoyant plate, is arranged on the corresponding dynamic model die holder antetheca of buoyant plate
There is the groove for the insertion of buoyant plate, it is logical towards the connection strap being vertically arranged on the side wall of type chamber for terminal material belt on buoyant plate
The sliding slot crossed, the buoyant plate are connected by the mandril that several activities pass through dynamic model die holder with the ejector retainner plate in dynamic model die holder
Fixed, ejector retainner plate opposite dynamic model die holder under the driving for the flat-removing air cyclinder being installed on dynamic model die holder is moved forward and backward, when translation gas
When cylinder moves back insertion groove by ejector retainner plate synchronous drive buoyant plate, the terminal of terminal material belt is just synchronized and is pulled back by buoyant plate
Enter in the correspondence type chamber on dynamic model die holder, when flat-removing air cyclinder exits groove by the Forward of ejector retainner plate synchronous drive buoyant plate, floats
Flitch is just by the synchronous correspondence type chamber pulled out forward on dynamic model die holder of the terminal of terminal material belt；It is arranged in the bottom of dynamic model die holder
There is drawing flitch, is provided with guide plate on the antetheca on drawing flitch towards cover half, is vertically arranged on the side wall of guide plate for terminal
The guide groove that the connection strap of material strip passes through is provided with a front and back perforation guide plate and the first length with guide groove vertical connection on guide plate
Strip-shaped hole, the position of corresponding first elongate holes is provided with the second elongate holes that flitch is drawn in front and back perforation on drawing flitch,
Being provided in corresponding first elongate holes and the second elongate holes can move up and down along strip-shaped hole and can be inserted into terminal material belt
The pilot pin of location hole on connection strap, pilot pin can be forwardly inserted the terminal material belt in guide plate guide groove under the action of driving assembly
Location hole on connection strap exits back the location hole on terminal material belt connection strap and can move down on corresponding elongate holes
It is dynamic, when driving assembly drives pilot pin to be forwardly inserted the location hole on the terminal material belt connection strap in guide plate guide groove, drive at this time
Dynamic component drives pilot pin to move down along corresponding elongate holes, and energy synchronous drive is pulled out by buoyant plate and corresponds to type chamber on dynamic model die holder
Terminal material belt moves down.
Further, the automatic material-dragging device in injection molding machine above-mentioned, in which: the structure of driving assembly includes: vertical peace
Loaded on the drawing material cylinder drawn on the downside of flitch rear wall, draws the piston rod of material cylinder to be fixed with slide upwards, be transversely mounted on slide
There is push-and-pull cylinder, pilot pin fixing seat is installed on the piston rod of push-and-pull cylinder, can be moved up and down along strip-shaped hole and can be inserted into
The pilot pin of location hole is installed in pilot pin fixing seat on terminal material belt connection strap.
Further, the automatic material-dragging device in injection molding machine above-mentioned, in which: be vertically provided on the rear wall for drawing flitch
The sliding rail that can be slidingly fitted with slide.
Further, the automatic material-dragging device in injection molding machine above-mentioned, in which: be provided with guide at the top of dynamic model die holder
Plate, stock guide are connected to a fixed with the ejector retainner plate in dynamic model die holder, are also vertically arranged in the side wall of stock guide for terminal material belt
The guide groove that passes through of connection strap.
Through the implementation of the above technical solution, the beneficial effects of the present invention are: can automatically by terminal material belt to injection molding end
Son is put into movable model chamber, will can be molded the driven mould of terminal in movable model chamber automatically and take out, at the same can automatically to terminal material belt into
Row drawing material, not only labor intensity of workers is low, and work efficiency is high, and pickup is deformed with not will lead to injecting products when drawing and expecting,
It ensure that product quality.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of terminal material belt described in background of invention.
Fig. 2 is the structural schematic diagram of the automatic material-dragging device in injection molding machine of the present invention.
Fig. 3 is the enlarged diagram at the position H shown in Fig. 2.
Fig. 4 is the structural schematic diagram of B-B section shown in Fig. 2.
Fig. 5 is the structural schematic diagram of Fig. 2 overlook direction.
Fig. 6 is the structural schematic diagram of Fig. 2 right view direction.
Fig. 7 is the enlarged diagram at the position F shown in Fig. 6.
Fig. 8 is the structural schematic diagram of D-D section shown in Fig. 6.
Fig. 9 is the structural schematic diagram of Fig. 2 left view direction.
Specific embodiment
The present invention will be further explained below with reference to the attached drawings and specific examples.
As shown in Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8, Fig. 9, automatic material-dragging device in the injection molding machine,
Type chamber side on 1 antetheca of injection molding machine dynamic model die holder is provided with buoyant plate 2, sets on corresponding 1 antetheca of dynamic model die holder of buoyant plate 2
It is equipped with the groove being embedded in for buoyant plate 2, towards the company being vertically arranged on the side wall of type chamber for terminal material belt 3 on buoyant plate 2
The sliding slot that narrow bars pass through, the buoyant plate 2 pass through the top in the mandril 4 and dynamic model die holder 1 of dynamic model die holder by several activities
Needle plate 5 is connected to a fixed, and ejector retainner plate 5 is under the driving for the flat-removing air cyclinder 6 being installed on dynamic model die holder 1 before opposite dynamic model die holder 1
After move, when flat-removing air cyclinder 6 by 5 synchronous drive buoyant plate 2 of ejector retainner plate move back insertion groove when, buoyant plate 2 is just by terminal
The terminal of material strip 3 synchronizes in the correspondence type chamber being drawn rearward on dynamic model die holder 1, when flat-removing air cyclinder 6 passes through 5 synchronous drive of ejector retainner plate
When groove is exited in the Forward of buoyant plate 2, buoyant plate 2 is just by synchronous pair pulled out forward on dynamic model die holder 1 of the terminal of terminal material belt 3
Answer type chamber；It is provided in the bottom of dynamic model die holder 1 and draws flitch 7, be provided with guide plate 8 on the antetheca on drawing flitch 7 towards cover half,
The guide groove passed through for the connection strap of terminal material belt 3 is vertically arranged on the side wall of guide plate 8, before one is provided on guide plate 8
Guide plate 8 and the first elongate holes 9 with guide groove vertical connection are penetrated through afterwards, the position of corresponding first elongate holes 9 on drawing flitch 7
The second elongate holes 10 that flitch 7 is drawn in front and back perforation are provided with, in corresponding first elongate holes 9 and the second elongate holes 10
In be provided with the pilot pin 12 that location hole 11 on 3 connection strap of terminal material belt can be moved up and down and can be inserted into along strip-shaped hole, pilot pin
12 can be forwardly inserted location hole 11 on 3 connection strap of terminal material belt in 8 guide groove of guide plate or backward under the action of driving assembly
The location hole 11 that exits on 3 connection strap of terminal material belt and can be moved up and down along corresponding elongate holes, when driving assembly drive it is fixed
When position needle 12 is forwardly inserted the location hole 11 on 3 connection strap of terminal material belt in 8 guide groove of guide plate, driving assembly drives positioning at this time
Needle 12 is moved down along corresponding elongate holes, and energy synchronous drive is pulled out the terminal material belt 3 that type chamber is corresponded on dynamic model die holder 1 by buoyant plate 2
It moves down, to realize drawing material；In the present embodiment, the structure of driving assembly includes: and is vertically installed on to draw on the downside of 7 rear wall of flitch
Material cylinder 13 is drawn, draws the piston rod of material cylinder 13 to be fixed with slide 14 upwards, push-and-pull cylinder 15 is horizontally installed on slide 14,
Pilot pin fixing seat 16 is installed on the piston rod of push-and-pull cylinder 15, can be moved up and down along strip-shaped hole and terminal material belt can be inserted into
The pilot pin 12 of location hole is installed in pilot pin fixing seat 16 on 3 connection straps, and above-mentioned driving assembly structure is simple, installation and maintenance
It is convenient；In the present embodiment, it is vertically provided with the sliding rail 17 that can be slidingly fitted with slide 14 on the rear wall for drawing flitch 7, this
Sample can be further improved the operation stability of equipment；In the present embodiment, the top of dynamic model die holder 1 is provided with stock guide
18, stock guide 18 is connected to a fixed with the ejector retainner plate 5 in dynamic model die holder 1, is also vertically arranged in the side wall of stock guide 18 for end
The guide groove that the connection strap of sub- material strip 3 passes through, not only can protect terminal material belt, and can improve terminal material belt
The moving stability guarantees product quality；
Working principle of the present invention is as follows:
First by guide groove that the terminal material belt on terminal material belt discharge plate successively passes through on stock guide 18, buoyant plate 2 guide groove, lead
Guide groove on plate 8；Before injection molding machine dynamic model and cover half molding, flat-removing air cyclinder 6 is first made to pass through 5 synchronous drive buoyant plate 2 of ejector retainner plate
Insertion groove is moved back, terminal during buoyant plate 2 is gradually embedded groove, on the meeting synchronous drive terminal material belt 3 of buoyant plate 2
Mobile to corresponding type chamber, when buoyant plate 2 is embedded in groove, the terminal of terminal material belt 3 is just synchronized by buoyant plate 2 and is pulled to dynamic model
In correspondence type chamber on die holder 1, then mold injection molding machine dynamic model and cover half, complete to correspond on dynamic model die holder 1 in type chamber to
It is molded the injection operation of terminal；
Then the dynamic model and cover half for making injection molding machine are opened, and pass through flat-removing air cyclinder 6 before 5 synchronous drive buoyant plate 2 of ejector retainner plate
Be moved away from recessing, during buoyant plate 2 is gradually backed out groove, buoyant plate 2 can terminal on synchronous drive terminal material belt 3 by
Corresponding type chamber is gradually exited, when buoyant plate exits groove completely, the terminal of terminal material belt 3 is just synchronous forward by buoyant plate 2
Pull out the correspondence type chamber on dynamic model die holder 1；Then it forward extends out the piston rod of push-and-pull cylinder 15, pushes pilot pin fixing seat 16
On pilot pin 12 be inserted into 8 guide groove of guide plate in 3 connection strap of terminal material belt on location hole 11, then make draw material cylinder 13 work
Stopper rod retracts downwards, drives pilot pin 12 to remove along corresponding first elongate holes 9 and the second elongate holes 10 by slide 14
, so that terminal material belt be pulled to move down, until new when correspond to the type chamber on dynamic model die holder wait be molded terminal on terminal material belt, stopping
The movement for drawing material cylinder 13, retracts the piston rod of push-and-pull cylinder 15 backward, and pilot pin 12 is pulled to exit in 8 guide groove of guide plate
3 connection strap of terminal material belt on location hole 11, then make draw material cylinder 13 piston rod stretch out, drive push-and-pull cylinder 15 move up
To initial position；
Aforesaid operations are repeated, realize the automatic material pulling to terminal material belt.
The invention has the advantages that terminal to be molded on terminal material belt can be put into movable model chamber automatically, it can be automatically by dynamic model
It has been molded the driven mould of terminal in type chamber to take out, while drawing material can have been carried out to terminal material belt automatically, not only labor intensity of workers is low, work
Make it is high-efficient, and pickup and draw expect when not will lead to injecting products deformation, ensure that product quality.
Claims (4)
1. the automatic material-dragging device in injection molding machine, it is characterised in that: the type chamber side setting on injection molding machine dynamic model die holder antetheca
There is buoyant plate, the groove for the insertion of buoyant plate, the direction on buoyant plate are provided on the corresponding dynamic model die holder antetheca of buoyant plate
The sliding slot passed through for the connection strap of terminal material belt is vertically arranged on the side wall of type chamber, the buoyant plate is worn by several activities
The mandril and the ejector retainner plate in dynamic model die holder for crossing dynamic model die holder are connected to a fixed, and ejector retainner plate is in the translation being installed on dynamic model die holder
Opposite dynamic model die holder is moved forward and backward under the driving of cylinder, when flat-removing air cyclinder moved back by ejector retainner plate synchronous drive buoyant plate be embedded in it is recessed
When slot, buoyant plate is just synchronized the terminal of terminal material belt in the correspondence type chamber being drawn rearward on dynamic model die holder, works as flat-removing air cyclinder
When exiting groove by the Forward of ejector retainner plate synchronous drive buoyant plate, buoyant plate just pulls out forward the terminal synchronization of terminal material belt
Correspondence type chamber on dynamic model die holder；The bottom of dynamic model die holder is provided with drawing flitch, on the antetheca on drawing flitch towards cover half
It is provided with guide plate, the guide groove passed through for the connection strap of terminal material belt is vertically arranged on the side wall of guide plate, is arranged on guide plate
There are a front and back perforation guide plate and the first elongate holes with guide groove vertical connection, corresponding first elongate holes on drawing flitch
Position is provided with the second elongate holes that flitch is drawn in front and back perforation, in corresponding first elongate holes and the second elongate holes
It is provided with the pilot pin that can move up and down and can be inserted into location hole on terminal material belt connection strap along strip-shaped hole, pilot pin is in driving group
The location hole on terminal material belt connection strap that can be forwardly inserted in guide plate guide groove under the action of part exits back terminal material belt company
It location hole in narrow bars and can be moved up and down along corresponding elongate holes, when driving assembly drives pilot pin to be forwardly inserted guide plate
When location hole on the terminal material belt connection strap in guide groove, driving assembly drives pilot pin to move down along corresponding elongate holes at this time,
Energy synchronous drive is moved down by the terminal material belt for corresponding to type chamber on buoyant plate pull-out dynamic model die holder.
2. the automatic material-dragging device in injection molding machine according to claim 1, it is characterised in that: the structure packet of driving assembly
It includes: being vertically installed on the drawing material cylinder drawn on the downside of flitch rear wall, draw the piston rod of material cylinder to be fixed with slide upwards, on slide
It is horizontally installed with push-and-pull cylinder, pilot pin fixing seat is installed on the piston rod of push-and-pull cylinder, can be moved up and down along strip-shaped hole
And the pilot pin that can be inserted into location hole on terminal material belt connection strap is installed in pilot pin fixing seat.
3. the automatic material-dragging device in injection molding machine according to claim 2, it is characterised in that: erected on the rear wall for drawing flitch
To being provided with the sliding rail that can be slidingly fitted with slide.
4. the automatic material-dragging device in injection molding machine according to claim 1, it is characterised in that: set at the top of dynamic model die holder
It is equipped with stock guide, stock guide is connected to a fixed with the ejector retainner plate in dynamic model die holder, is also vertically arranged with confession in the side wall of stock guide
The guide groove that the connection strap of terminal material belt passes through.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811515654.2A CN109531916B (en) | 2018-12-12 | 2018-12-12 | Automatic material pulling device in injection molding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811515654.2A CN109531916B (en) | 2018-12-12 | 2018-12-12 | Automatic material pulling device in injection molding machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109531916A true CN109531916A (en) | 2019-03-29 |
| CN109531916B CN109531916B (en) | 2023-12-29 |
Family
ID=65854361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811515654.2A Active CN109531916B (en) | 2018-12-12 | 2018-12-12 | Automatic material pulling device in injection molding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109531916B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111976086A (en) * | 2020-08-27 | 2020-11-24 | 江苏顺航电子科技有限公司 | Material pulling device in injection molding machine |
| CN112658124A (en) * | 2020-12-30 | 2021-04-16 | 昆山嘉丰盛精密电子有限公司 | Automatic feeding equipment and feeding method for embossed molding material outside belt mold |
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| CN105382996A (en) * | 2015-12-02 | 2016-03-09 | 武汉凯尔信汽车零部件有限公司 | Automatic feeding and injection molding integrated composite mold for inserts |
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| CN106217784A (en) * | 2016-08-31 | 2016-12-14 | 台州市黄岩炜大塑料机械有限公司 | 45 ° of elbow member mould entirety are floated and are tiltedly slipped mold mechanism |
| CN108202443A (en) * | 2018-02-06 | 2018-06-26 | 江苏顺航电子科技有限公司 | A kind of injection molding machine automatic feeding device |
| CN108247950A (en) * | 2018-02-06 | 2018-07-06 | 江苏顺航电子科技有限公司 | Part and pickup tooling are put in injection molding machine |
| CN209409125U (en) * | 2018-12-12 | 2019-09-20 | 江苏顺航电子科技有限公司 | Automatic material-dragging device in injection molding machine |
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2018
- 2018-12-12 CN CN201811515654.2A patent/CN109531916B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10128785A (en) * | 1996-11-05 | 1998-05-19 | Shin Etsu Polymer Co Ltd | Production of insert molded product and insert injection molding mold apparatus |
| CN105382996A (en) * | 2015-12-02 | 2016-03-09 | 武汉凯尔信汽车零部件有限公司 | Automatic feeding and injection molding integrated composite mold for inserts |
| CN205651617U (en) * | 2016-05-28 | 2016-10-19 | 牟维军 | Accurate mold machine constructs |
| CN106217784A (en) * | 2016-08-31 | 2016-12-14 | 台州市黄岩炜大塑料机械有限公司 | 45 ° of elbow member mould entirety are floated and are tiltedly slipped mold mechanism |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111976086A (en) * | 2020-08-27 | 2020-11-24 | 江苏顺航电子科技有限公司 | Material pulling device in injection molding machine |
| CN112658124A (en) * | 2020-12-30 | 2021-04-16 | 昆山嘉丰盛精密电子有限公司 | Automatic feeding equipment and feeding method for embossed molding material outside belt mold |
| CN112658124B (en) * | 2020-12-30 | 2023-01-03 | 昆山嘉丰盛精密电子有限公司 | Automatic feeding equipment and feeding method for embossed molding material outside belt mold |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109531916B (en) | 2023-12-29 |
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