CN203994420U - A kind of mold injection machine - Google Patents
A kind of mold injection machine Download PDFInfo
- Publication number
- CN203994420U CN203994420U CN201420182577.4U CN201420182577U CN203994420U CN 203994420 U CN203994420 U CN 203994420U CN 201420182577 U CN201420182577 U CN 201420182577U CN 203994420 U CN203994420 U CN 203994420U
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- CN
- China
- Prior art keywords
- fuselage
- fixed head
- injection machine
- injection
- nozzle
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- Expired - Fee Related
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- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses a kind of mold injection machine, comprise injection cylinder, clamping, fuselage, control panel, lubricating oil inlet, at described fuselage, be arranged with supporting seat, be used for firm fuselage effect, on fuselage, be provided with hydraulic system motor, closing cylinder, fixed head, clamping, between described fixed head, be provided with pull bar, near on fixed head opposite side base plate, be provided with nozzle, nozzle barrel, hopper, zone of heating and screw rod, at injection cylinder, be outside equipped with pressure monitoring device, energy Real-Time Monitoring barrel internal pressure, on described fuselage, be also provided with control panel, cooling water valve, product conveying end, lubricating oil adds hole, the utility model mold injection facility have high speed and precision, be widely used in automobile, instrument, electronics, Deng part injection mo(u)lding, structure optimization, injection capacity is large.
Description
Technical field
The utility model relates to injection mold field, particularly relates to a kind of mold injection machine.
Background technology
The method of plastic shaping is a lot, comprises compression forming, injection moulding etc., and the application of mold injection machine is more and more extensive.
Injection mo(u)lding is the thermophysical property that utilizes plastics, material is added feeding cylinder from hopper, barrel is outer to be heated by heating collar, make material melting, the screw rod that drives rotation under outer power motor effect is housed in barrel, material is under the effect of screw rod, along screw slot, be fed forward and compacting, material is plasticizing gradually under the double action of external heat and screw rod shearing, melting and homogenizing, when screw rod rotates, material is under the effect of screw channel frictional force and shearing force, the material of melting is shifted onto to screw head, meanwhile, screw rod retreats under the reaction of material, make screw head form material space, complete plasticizing process,
Plastic chemistry has good stability, repellence to weak acid and weak base is strong, in a lot of industries, progressively replace glass and ceramic material, have a wide range of applications, injection machine is plastics to be converted into the machine of plastic products, and the operating efficiency that how better to improve injection machine is the problem of industry technical staff research always.
Utility model content
The technical problem that the utility model mainly solves is better to improve the operating efficiency of injection machine, and a kind of mold injection machine is provided.
Mold injection machine comprises an injection cylinder, clamping, fuselage; control panel, lubricating oil inlet, is arranged with supporting seat at described fuselage; be used for firm fuselage effect, on fuselage, be provided with hydraulic system motor, closing cylinder; fixed head, clamping is provided with pull bar between described fixed head; described hydraulic system motor, closing cylinder, fixed head; clamping and pull bar form Clamping System jointly
The effect of described Clamping System is to guarantee that mould is closed, open and eject goods, simultaneously, after mould closure, for giving mould enough clamp forces, with opposing molten plastic, enter the cavity pressure that die cavity produces, prevent that mould from cracking, near on fixed head opposite side base plate, be provided with nozzle, nozzle barrel, hopper, zone of heating and screw rod, described nozzle, nozzle barrel, hopper, screw rod has formed the injecting systems of injection machine jointly, described injecting systems can be by after the plastic heating plasticizing of some in official hour, under certain pressure and speed, by screw rod, molten plastic is injected to mold cavity, charging is stirred and is adopted approach screw, screw rod adopts drive screw motor to drive, by rotary injection oil cylinder, to producing pressure in nozzle barrel, thereby material is extruded in nozzle, enter clamping, thereby make moulded products, at injection cylinder, be outside equipped with pressure monitoring device, energy Real-Time Monitoring barrel internal pressure, on described fuselage, be also provided with control panel, cooling water valve, product conveying end, lubricating oil adds hole.
Described control panel is controlled various program behaviors; realize semi-automation; described cooling water valve gate control cooling water system; avoid because mechanical disorder appears in excess Temperature; product conveying end is the outlet that ejects plastic products, mould under the effect of clamping, opening mold; by liftout attachment qualitative good goods from mould ejection, after ejecting, by product conveying end, take out.
A kind of optimal technical scheme of loop entrance that described lubricating oil inlet is injection machine lubricating system, the zone of heating of described injection machine adopts electric heating coil as heater.
An optimal technical scheme, also arranges pressure and regulates button on described control panel, regulate the pressure of oil cylinder, and described control panel arranges automatic fault display lamp, and while breaking down, indicator lamp is bright.
The utility model mold injection facility have high speed and precision, can be used for various thermoplastics as nylon, ABS, 372, the processing and forming of polypropylene, polystyrene etc., be widely used in automobile, instrument, electronics, telecommunication, toy, etc. part injection mo(u)lding, structure optimization, reliable, injection capacity is large.
Accompanying drawing explanation
Fig. 1 is a kind of injection machine structural representation of the utility model;
In accompanying drawing, the mark of each parts is as follows:
1 is fuselage, and 2 is supporting seat, and 3 is hydraulic system motor, and 4 is closing cylinder, and 5 is fixed head
6 is clamping, and 7 is pull bar, and 8 is moulded products; 9 is fixed head, and 10 is nozzle, and 11 is barrel; 12 is hopper, and 13 is screw rod, and 14 is drive screw motor; 15 is injection cylinder, and 16 is pressure monitoring device, and 17 is control panel; 18 is driven wheel, and 19 is cooling water valve, 20 product conveying ends; 21 is zone of heating, and 22 is lubricating oil inlet.
The specific embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail, thereby so that advantage of the present utility model and feature can be easier to be it will be appreciated by those skilled in the art that, protection domain of the present utility model is made to more explicit defining.
Refer to Fig. 1
The utility model embodiment comprises:
A kind of mold injection machine comprises injection cylinder 15, motor 3 for hydraulic system, clamping 6, fuselage 1, control panel 17, lubricating oil inlet 22, nozzle 10, barrel 11, hopper 12, screw rod 13, pressure monitoring device 16, at described fuselage, be arranged with supporting seat 2, be used for firm fuselage effect, on fuselage 1, be provided with motor 3 for hydraulic system, closing cylinder 4, fixed head 5, clamping 6, fixed head 9, between described fixed head 5 and fixed head 9, be provided with pull bar 7, described motor 3 for hydraulic system, closing cylinder 4, fixed head 5, fixed head 9, the common formation Clamping System of clamping 6 and pull bar 7, the effect of described Clamping System is to guarantee that mould is closed, open and eject goods, simultaneously, after mould closure, for giving mould enough clamp forces, with opposing molten plastic, enter the cavity pressure that die cavity produces, prevent that mould from cracking, near on fixed head opposite side base plate, be provided with nozzle 10, nozzle barrel 11, hopper 12, zone of heating 21 and screw rod 13, described nozzle 10, nozzle barrel 11, hopper 12, zone of heating 21 and screw rod 13 have formed the injecting systems of injection machine jointly, described injecting systems can be by after the plastic heating plasticizing of some in official hour, under certain pressure and speed, by screw rod, molten plastic is injected to mold cavity, charging is stirred and is adopted approach screw, screw rod adopts drive screw motor to drive, by rotary injection oil cylinder, to producing pressure in nozzle barrel, thereby material is extruded in nozzle, enter clamping, thereby make moulded products, at injection cylinder, be outside equipped with pressure monitoring device 16, energy Real-Time Monitoring barrel internal pressure, on described fuselage, be also provided with control panel 17, cooling water valve 19, product conveying end 20, lubricating oil inlet 22.
Described control panel 17 is controlled various program behaviors; realize semi-automation; described cooling water valve 19 is controlled cooling water system; avoid because mechanical disorder appears in excess Temperature; product conveying end 20 is the outlets that eject plastic products, mould under the effect of clamping, opening mold; by liftout attachment qualitative good goods from mould ejection, after ejecting, by product conveying end, take out.
The loop entrance that described lubricating oil inlet 22 is injection machine lubricating systems, can be reduced energy consumption and be improved part life by lubricating system, and the zone of heating of described injection machine adopts electric heating coil as heater.
The foregoing is only embodiment of the present utility model; not thereby limit the scope of the claims of the present utility model; every equivalent structure or conversion of equivalent flow process that utilizes the utility model description and accompanying drawing content to do; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (3)
1. a mold injection machine, it is characterized in that, comprise injection cylinder, clamping, fuselage, control panel, lubricating oil inlet, at described fuselage, be arranged with supporting seat, on fuselage, be provided with hydraulic system motor, closing cylinder, fixed head, clamping, between described fixed head, be provided with pull bar, near on fixed head opposite side base plate, be provided with nozzle, nozzle barrel, hopper, zone of heating and screw rod, described nozzle, nozzle barrel, hopper, screw rod has formed the injecting systems of injection machine jointly, at injection cylinder, be outside equipped with pressure monitoring device, energy Real-Time Monitoring barrel internal pressure, on described fuselage, be also provided with control panel, cooling water valve, product conveying end, lubricating oil adds hole.
2. mold injection machine according to claim 1, is characterized in that the zone of heating of described injection machine adopts electric heating coil as heater.
3. mold injection machine according to claim 1, is characterized in that on described control panel, pressure being also set regulates button, regulates the pressure of oil cylinder, and automatic fault display lamp is set, and while breaking down, indicator lamp is bright.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420182577.4U CN203994420U (en) | 2014-04-16 | 2014-04-16 | A kind of mold injection machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420182577.4U CN203994420U (en) | 2014-04-16 | 2014-04-16 | A kind of mold injection machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203994420U true CN203994420U (en) | 2014-12-10 |
Family
ID=52034483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420182577.4U Expired - Fee Related CN203994420U (en) | 2014-04-16 | 2014-04-16 | A kind of mold injection machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203994420U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103950142A (en) * | 2014-04-16 | 2014-07-30 | 苏州广型模具有限公司 | Injection molding machine of mold |
-
2014
- 2014-04-16 CN CN201420182577.4U patent/CN203994420U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103950142A (en) * | 2014-04-16 | 2014-07-30 | 苏州广型模具有限公司 | Injection molding machine of mold |
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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: 20141210 Termination date: 20150416 |
|
| EXPY | Termination of patent right or utility model |