CN203765972U - Injection molding machine - Google Patents
Injection molding machine Download PDFInfo
- Publication number
- CN203765972U CN203765972U CN201320881111.9U CN201320881111U CN203765972U CN 203765972 U CN203765972 U CN 203765972U CN 201320881111 U CN201320881111 U CN 201320881111U CN 203765972 U CN203765972 U CN 203765972U
- Authority
- CN
- China
- Prior art keywords
- mill
- screw rod
- colloidal sol
- injection molding
- injection
- 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
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses an injection molding machine. The injection molding machine comprises servo drive motors, a sol and injection molding mechanism, a hopper, an injection molding mold, an ejection servo motor, a mold opening and closing mechanism and mold assembly servo motors, wherein the sol and injection molding mechanism is provided with a screw which is a millstone-type screw. According to the utility model, the millstone-type structure is adopted for the screw, so that the volume of the traditional injection molding machine is reduced; the cost of a hot rubber is reduced; no stub bar is produced, and zero waste material is achieved, and energy sources and resources are saved.
Description
Technical field
The utility model relates to plastics machinery field, relates in particular to a kind of injection machine.
Background technology
Along with arriving micro-, nanometer era, product microminiaturization, equipment microminiaturization will be following trend, even, also more and more higher for the precision of small product and the requirement of complexity, the use of plastic material is also more and more diversified, obviously, for the application of precise and tiny injection molding, traditional jet injection moulding machine has been no longer a kind of economically feasible solution.If today we to want that a mouselet is become to an elephant so large, common practices amplifies size and present linearizing increase exactly, thinks it over, will how this big rat be a situation? can't stand, can't walk any longer; Because body weight be of a size of cube relation, and the sectional area that bears weight be of a size of quadratic relationship.As a same reason, an elephant is become to a mouse the same when size, allow large injection machine become small injection machine, whether will produce the problem of much efficiency and shaping.
Emission forming machine is on the market mostly to assemble very large equipment over the years; when the little article of shaping volume production; can be often to use large injection machine to go the volume production that is shaped; although the manufacturer of injection machine has developed small shaping machine always; the screw rod of general injection machine is long clavate; there is spiral goove its side, the degree that also only makes former injection machine dwindle 10%-20% in any case, the in other words scaled down version of just individual injection machine.Therefore, in the urgent need to developing new-type screw-rod structure.
Utility model content
Large in order to overcome the emission forming machine volume of precise and tiny injection molding in prior art, the defect of consumption of raw material and waste resource, the purpose of this utility model is to provide the injection machine that a kind of volume is little, cost-saving, save the energy.
The purpose of this utility model is achieved by the following technical programs:
An injection machine, comprises servo drive motor, colloidal sol and injecting mechanism, hopper, injection mold, ejects servomotor, clasp mould mechanism and matched moulds servomotor, described colloidal sol machine injecting mechanism is provided with screw rod, and described screw rod is abrasive disk type screw rod.
Further, described abrasive disk type screw rod comprises mill screw rod and mill, and described mill screw rod is provided with mill screw slot, and described mill is provided with mill groove.In the shape of a spiral, the inside and outside weekly assembly of mill screw slot obtains mixing effect to described mill screw slot because speed is different; Described mill trench bottom is provided with centre bore, is wound with centre bore and is circle type and has a plurality of sickle shaped through holes.Preferably, described sickle shaped through hole has 6.During processing plastic grain raw material, plastic pellet raw material mixes outflow by centre bore and sickle shaped through hole.
Particularly; described colloidal sol and injecting mechanism are arranged on the side of servo drive motor; described hopper is arranged on the top of colloidal sol and injecting mechanism; described injection mold is arranged on colloidal sol and injecting mechanism side; described clasp mould mechanism is connected with injection mold; describedly eject the top that servomotor is arranged on injection mold, described matched moulds servomotor is connected with clasp mould mechanism.
Described servo drive motor drives colloidal sol and injecting mechanism to rotate, described colloidal sol and injecting mechanism under the effect of driving force with the mutual friction of mill phase, described mill screw slot and the mutual break-in of mill groove, plastify rapidly plastic pellet, molten plastic enters injection mold, injection mo(u)lding; Described matched moulds servomotor is pulled out injection mold by clasp mould mechanism, and product, under the driving that ejects servomotor, ejects mould outside.
Compared with prior art, the beneficial effects of the utility model are as follows:
The present invention, by screw rod being adopted to the structure of abrasive disk type, has dwindled the volume of traditional injection moulding machine, has saved the cost of hot runner, realizes and without stub bar, reaches zero waste material, has saved the energy and resource.
accompanying drawing explanation
Fig. 1 is structural representation of the present utility model; 1, servo drive motor; 2, colloidal sol and injecting mechanism; 3, hopper; 4, injection mold; 5, eject servomotor; 6, clasp mould mechanism; 7, matched moulds servomotor;
Fig. 2 is abrasive disk type screw-rod structure schematic diagram of the present utility model; 8, mill screw slot;
Fig. 3 is mill screw rod stereogram of the present utility model; Wherein, 9, mill screw rod;
Fig. 4 is mill structural representation of the present utility model; Wherein, 10, mill groove; 12, sickle shaped through hole; 13, centre bore;
Fig. 5 is mill stereogram of the present utility model; Wherein, 11, mill.
The specific embodiment
Below in conjunction with specific embodiment, the utility model is made further and being elaborated, but embodiment does not limit in any form the present invention.
Embodiment 1
As shown in Figure 1, 2; a kind of injection machine; comprise servo drive motor 1, colloidal sol machine injecting mechanism 2, hopper 3, injection mold 4, eject servomotor 5, clasp mould mechanism 6 and matched moulds servomotor 7, described colloidal sol machine injecting mechanism 2 is provided with screw rod, and described screw rod is abrasive disk type screw rod 9.
Described colloidal sol and injecting mechanism 2 are arranged on the side of servo drive motor 1; described hopper 3 is arranged on the top of colloidal sol and injecting mechanism 2; described injection mold 4 is arranged on colloidal sol and injecting mechanism 2 sides; described clasp mould mechanism 6 is connected with injection mold 4; describedly eject the top that servomotor 5 is arranged on injection mold 4, described matched moulds servomotor 7 is connected with clasp mould mechanism 6.
As shown in Figure 2,3, described abrasive disk type screw rod comprises mill screw rod 9 and mill 11, and described mill screw rod 9 is provided with mill screw channel 8, on mill 11, establishes, and has mill groove 10.
Further, described servo drive motor 1 drives colloidal sol and injecting mechanism 2 to rotate, and this mechanism is under the effect of driving force, with mill 11 phase mutual friction, mill screw channel 8 and the mutual break-in of mill groove 10, plastify rapidly plastic pellet, molten plastic enters after injection mold 4, injection mo(u)lding; After accurate tiny formed product is good, matched moulds servomotor 7 is pulled out injection mold 4 by clasp mould mechanism 6, and accurate tiny product is ejecting under the driving of servomotor 5, ejects mould outside, molds good product.This product utilization mill screw rod colloidal sol and injecting mechanism 2 replace traditional clavate screw rod, this abrasive disk type screw rod has solved the difficult manufacture of tiny clavate screw rod, intensity is low, can not eat a difficult problem for plain particles material, with the difficult clear material of tiny clavate screw rod, meanwhile, the volume that has reduced injection machine reaches 90%, collocation hot runner and successfully accomplish zero waste material, save plastics, save energy consumption.
Claims (5)
1. an injection machine, comprise servo drive motor, colloidal sol machine injecting mechanism, hopper, injection mold, eject servomotor, clasp mould mechanism and matched moulds servomotor, it is characterized in that, described colloidal sol and injecting mechanism are arranged on the side of servo drive motor, described hopper is arranged on the top of colloidal sol and injecting mechanism, described injection mold is arranged on colloidal sol and injecting mechanism side, described clasp mould mechanism is connected with injection mold respectively, describedly eject the top that servomotor is arranged on injection mold, described matched moulds servomotor is connected with clasp mould mechanism, described colloidal sol machine injecting mechanism is provided with screw rod, described screw rod is abrasive disk type screw rod.
2. a kind of injection machine according to claim 1, is characterized in that, described abrasive disk type screw rod comprises mill screw rod and mill, and described mill screw rod is provided with mill screw channel, and described mill is provided with mill groove.
3. a kind of injection machine according to claim 2, is characterized in that, described mill screw slot in the shape of a spiral.
4. a kind of injection machine according to claim 2, is characterized in that, described mill trench bottom is provided with centre bore, is wound with centre bore and is circle type and has a plurality of sickle shaped through holes.
5. a kind of injection machine according to claim 4, is characterized in that, described sickle shaped through hole has 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320881111.9U CN203765972U (en) | 2013-12-30 | 2013-12-30 | Injection molding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320881111.9U CN203765972U (en) | 2013-12-30 | 2013-12-30 | Injection molding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203765972U true CN203765972U (en) | 2014-08-13 |
Family
ID=51283211
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320881111.9U Expired - Fee Related CN203765972U (en) | 2013-12-30 | 2013-12-30 | Injection molding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203765972U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105415568A (en) * | 2015-11-17 | 2016-03-23 | 苏州康尼格电子科技股份有限公司 | Low-pressure glue injection device and low-pressure glue sealing system and method |
| CN105479694A (en) * | 2015-10-07 | 2016-04-13 | 常州市博尔塑胶制品有限公司 | Mold injection molding machine |
-
2013
- 2013-12-30 CN CN201320881111.9U patent/CN203765972U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105479694A (en) * | 2015-10-07 | 2016-04-13 | 常州市博尔塑胶制品有限公司 | Mold injection molding machine |
| CN105415568A (en) * | 2015-11-17 | 2016-03-23 | 苏州康尼格电子科技股份有限公司 | Low-pressure glue injection device and low-pressure glue sealing system and method |
| CN105415568B (en) * | 2015-11-17 | 2018-04-17 | 苏州康尼格电子科技股份有限公司 | Low-pressure glue-injection device, low pressure sealing system and low pressure glue sealing method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204196134U (en) | The die-cut integrated mould of a kind of injection moulding | |
| CN202985970U (en) | Injection mold with ox horn runner | |
| CN102922671A (en) | Resin transfer moulding mold and resin transfer moulding molding system | |
| CN203765972U (en) | Injection molding machine | |
| CN103692624B (en) | A kind of injection machine | |
| CN203567045U (en) | Sliding block submarine gating die | |
| CN205238455U (en) | Injection mold | |
| CN202114867U (en) | Injection mold with insert | |
| CN108127867A (en) | Material belt type injection mold | |
| CN102601894B (en) | Car dustproof cover forming mould | |
| CN202727272U (en) | Slider four-link mechanism | |
| CN202186012U (en) | Integrated two-color injection mold | |
| CN105479694A (en) | Mold injection molding machine | |
| CN203449551U (en) | Pouring gate structure of injection molding mold | |
| CN202985945U (en) | Injection mold capable of controlling channel flow | |
| CN203567072U (en) | Injection mold for hole-breaking products | |
| CN104015313B (en) | The core-pulling mechanism of injection forming mold | |
| CN203371737U (en) | Thermal-insulation hot runner injection mold | |
| CN202943834U (en) | Sprue bush for mould | |
| CN203236655U (en) | Plastic product forming die | |
| CN203210602U (en) | Double-color injection molding machine | |
| CN203765976U (en) | Grinding disc type screw rod | |
| CN203004247U (en) | Novel automatic sprue cut-off device | |
| CN207983898U (en) | Material belt type injection mold | |
| CN205202021U (en) | Injection mold that insulating skeleton is two |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140813 Termination date: 20211230 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |