CN202528386U - Rotor injection molding machine of micromotor - Google Patents
Rotor injection molding machine of micromotor Download PDFInfo
- Publication number
- CN202528386U CN202528386U CN2012200872444U CN201220087244U CN202528386U CN 202528386 U CN202528386 U CN 202528386U CN 2012200872444 U CN2012200872444 U CN 2012200872444U CN 201220087244 U CN201220087244 U CN 201220087244U CN 202528386 U CN202528386 U CN 202528386U
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- China
- Prior art keywords
- injection
- injection device
- rotor
- plastic injection
- injection molding
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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 rotor injection molding machine of micromotor, including plastics injection device, injection moulding mould and workstation, plastics injection device establishes in the top of workstation, its characterized in that: the workbench is provided with a guide rail, the guide rail is provided with a sliding block, and the sliding block moves in a reciprocating manner along the guide rail by taking the reciprocating push type hydraulic cylinder as power; the injection molding mould is equipped with two, and two injection molding mould intervals are established on the slider. By adopting the structure, when the outer cylinder is placed on the injection molding mold, the plastic injection device performs injection molding on the other injection molding mold, so that the working efficiency is greatly improved.
Description
Technical field
The utility model relates to a kind of production equipment of rotor of micro machine, specifically is a kind of rotor injection machine of micro machine.
Background technology
Injection machine has another name called injection (mo(u)lding) machine or injector.It is to utilize mould for plastics to process the main former of the plastic products of different shape thermoplastic or thermosetting material.Be divided into vertical, horizontal, all electric.Injection moulding function heating of plastic applies high pressure to molten plastic, makes its ejaculation and is full of mold cavity.
Injection machine is made up of suction device, plastic injection device, mold closing mechanism, hydraulic transmission, electrical control gear, lubricating arrangement, heating and cooling device, safety monitoring assembly etc. usually.
The effect of plastic injection device: plastic injection device is one of topmost part of injection machine, and plunger type, screw, three kinds of principal modes of screw rod preformed plunger injection formula are generally arranged.At present most widely used is screw.Its effect is in a circulation of injection molding material machine, can in official hour behind the plastics heating plasticizing with some, under certain pressure and speed, through screw rod molten plastic be injected mold cavity.After injection finishes, the melt that is expelled in the die cavity is kept typing.
The effect of mold closing mechanism: the effect of mold closing mechanism is the assurance mould closes, opens and eject goods.Simultaneously, after mould closes, supply with and give the enough clamp forces of mould, get into the cavity pressure that die cavity produces, prevent that mould from cracking, cause the bad present situation of goods with the opposing molten plastic.
The effect of hydraulic transmission is to realize that injection machine provides power by the desired exercises of technical process, and satisfies the requirement of the required pressure of injection machine each several part, speed, temperature etc.Mainly by planting Hydraulic Elements separately and the hydraulic pressure auxiliary element is formed, wherein oil pump and motor are the power resources of injection machine for it.Various valve control oil liquid pressures and flow, thus satisfy the requirement of injection molding technique each item.Electrical control gear rationally cooperates with hydraulic means, can realize that the technical process of injector requires (pressure, temperature, speed, time) and various program behavior.Mainly form by electrical equipment, electronic component, instrument, heater, sensor etc.Four kinds of control modes are generally arranged, manual, semi-automatic, full-automatic, adjustment.
Heater is used for heating cylinder and injection nozzle, and injecting machine material tube generally adopts electric heating coil as heater, is installed in the outside of barrel, and detects with the thermocouple segmentation.Heat is that material plasticizing provides thermal source through barrel heat conduction; Cooling device mainly is to be used for cooling oil temperature, so the warm too high meeting of oil causes that various faults oily temperature occurs and must control.Another place needs the position of cooling near material pipe feed opening, prevents that raw material from melting at feed opening, causes normally blanking of raw material.
Safety monitoring assembly mainly is the device that is used for protecting people, machine safety.Mainly form, realize the interlock protection of electric---machinery---hydraulic pressure by safety door, safety screen, hydraulic valve, limit switch, optical detection device etc.This monitoring device is mainly to oil temperature, material temperature, the device overload of injection machine, and technology and equipment fault monitor, and unusual circumstance is indicated or reported to the police.
The rotor of micro machine is to be made up of the urceolus of magnetic and rotating shaft, and urceolus is enclosed within the rotating shaft, during injection moulding; Be that countershaft carries out injection mo(u)lding processing, carry out injection moulding at rotor and add man-hour, at first will put into injection forming mold to urceolus micro machine; Then this injection forming mold is carried out injection moulding; After injection moulding is accomplished, the rotating shaft of injection mo(u)lding just and urceolus become one, yet the workbench of traditional injection machine has only a fixed injection forming mold; Placing urceolus and injection moulding can not carry out simultaneously, so its operating efficiency is lower.
Summary of the invention
In order to overcome above-mentioned deficiency, the utility model purpose is to provide a kind of rotor injection machine of micro machine of high efficiency.
To achieve these goals, the technical scheme of the utility model employing is:
The rotor injection machine of micro machine; Include plastic injection device, injection forming mold and workbench, plastic injection device is located at the top of workbench, and said workbench is provided with guide rail; Guide rail is provided with slide block, and said slide block is that power moves back and forth along guide rail with reciprocal driving hydraulic cylinder; Said injection forming mold is provided with two, and two injection forming molds are located on the slide block at interval.
Said workbench is provided with support, and said support is provided with the guide post and the hydraulic cylinder of setting, and said guide post is provided with slipping block, and said plastic injection device is fixed on the slipping block, and said hydraulic cylinder promotes slipping block and moves up and down along guide post.
This injection machine also comprises the suction device, and said suction device is located at the top side portion of plastic injection device.
This injection machine also comprises safety monitoring assembly and heater, and said safety monitoring assembly is located at the upper lateral part of plastic injection device, in order to oil temperature, material temperature, device overload are monitored; Said heater adopts the structure of electric heating coil heating, in order to the plastics in the plastic injection device are heated.
Said plastic injection device adopts the plastic injection device of plunger type or screw.
The beneficial effect of the utility model: owing to adopt above-mentioned version, when injection forming mold was placed urceolus, plastic injection device carried out injection moulding to another injection forming mold, so improved operating efficiency greatly.
Description of drawings
Below in conjunction with accompanying drawing the utility model is done further to specify.
Fig. 1 is the structural representation of the utility model.
Among the figure: 1, workbench; 2, guide rail; 3, support; 4, hydraulic cylinder; 5, slipping block; 6, suction device; 7, hopper; 8, defeated material cylinder; 9, the shower nozzle that shoots material; 10, injection forming mold; 11, slide block; 12, piston rod; 13, reciprocal driving hydraulic cylinder; 14, guide post; 15, motor; 16, safety monitoring assembly.
The specific embodiment
As shown in Figure 1; The rotor injection machine of micro machine; Include suction device 6, plastic injection device, injection forming mold 10, safety monitoring assembly 16, heater and workbench 1, workbench 1 is provided with support 3, and support 3 is provided with the guide post 14 and hydraulic cylinder 4 of setting; Guide post 14 is provided with slipping block 5, and hydraulic cylinder 4 promotes slipping block 5 and moves up and down along guide post 14; On workbench 1, be provided with guide rail 2 and reciprocal driving hydraulic cylinder 13, guide rail 2 is provided with slide block 11, and back and forth the piston rod 12 in the driving hydraulic cylinder 13 is connected with slide block 11, and under the thrust of reciprocal driving hydraulic cylinder, slide block 11 moves back and forth along guide rail 2; Injection forming mold 10 is provided with two, and two injection forming molds 10 are located on the slide block 11 at interval.
Said plastic injection device adopts the plastic injection device of screw; Be to be made up of hopper 7, defeated material cylinder 8, the shower nozzle 9 that shoots material, screw rod and motor 15, defeated material cylinder 8 is fixed on the slipping block 5, the following termination of defeated material cylinder 8 shower nozzle 9 that shoots material; Upper end receiving hopper 7; Screw rod is located in the defeated material cylinder 8, is provided with motor 15 at hopper 7 tops, and motor 15 connects with the upper end of screw rod (not shown).
Said suction device 6 is located at the top side portion of hopper 7; Said safety monitoring assembly 16 is located at the sidepiece of hopper 7, in order to oil temperature, material temperature, device overload are monitored;
Said heater (not shown) adopts the structure of electric heating coil heating, and electric heating coil is located at the periphery of defeated material cylinder 8, in order to the plastics in the defeated material cylinder are heated.
Operation principle: the rotor to micro machine adds man-hour, after urceolus is put into injection forming mold, under the thrust of reciprocal driving hydraulic cylinder; Slide block moves to the middle part along guide rail, when injection forming mold move to the shower nozzle that shoots material under the time, stop to move; The hydraulic cylinder pressure release moves down slipping block and plastic injection device under the effect of gravity, make the shower nozzle that shoots material be pressed on injection forming mold and begin injection moulding; Meanwhile, the staff places urceolus in another injection forming mold, after injection moulding is accomplished; Injection forming mold after the injection moulding is removed; Another injection forming mold that places urceolus be moved to the shower nozzle that shoots material under carry out injection moulding, after injection moulding is accomplished, again with previous injection forming mold injection moulding.
The operation principle of injection machine is similar with the syringe of the usefulness of having an injection, and it is the thrust by screw rod, and the plastics of the molten condition that has plastified (being viscous state) are injected in the closed good die cavity, after solidifying and setting, obtains the technical process of goods.Injection moulding is the process of a circulation, and each cycle mainly comprises: quantifying feed-fusion plastification-exert pressure is injected-is filled mould and cools off-open the mould pickup.Take out behind the plastic again mold closing again, carry out next one and circulate.
The above is the preferred implementation of the utility model, can not limit the interest field of the utility model certainly with this.Should be pointed out that for those skilled in the art, the technical scheme of the utility model is made amendment or is equal to replacement, do not break away from the protection domain of the utility model.
Claims (5)
1. the rotor injection machine of a micro machine; Include plastic injection device, injection forming mold and workbench; Plastic injection device is located at the top of workbench; It is characterized in that: said workbench is provided with guide rail, and guide rail is provided with slide block, and said slide block is that power moves back and forth along guide rail with reciprocal driving hydraulic cylinder; Said injection forming mold is provided with two, and two injection forming molds are located on the slide block at interval.
2. the rotor injection machine of micro machine according to claim 1; It is characterized in that: said workbench is provided with support; Said support is provided with the guide post and the hydraulic cylinder of setting; Said guide post is provided with slipping block, and said plastic injection device is fixed on the slipping block, and said hydraulic cylinder promotes slipping block and moves up and down along guide post.
3. the rotor injection machine of micro machine according to claim 1 and 2, it is characterized in that: also comprise the suction device, said suction device is located at the top side portion of plastic injection device.
4. the rotor injection machine of micro machine according to claim 1, it is characterized in that: also comprise safety monitoring assembly and heater, said safety monitoring assembly is located at the upper lateral part of plastic injection device, in order to oil temperature, material temperature, device overload are monitored; Said heater adopts the structure of electric heating coil heating, in order to the plastics in the plastic injection device are heated.
5. the rotor injection machine of micro machine according to claim 3 is characterized in that: the plastic injection device of said plastic injection device employing plunger type or screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200872444U CN202528386U (en) | 2012-03-09 | 2012-03-09 | Rotor injection molding machine of micromotor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200872444U CN202528386U (en) | 2012-03-09 | 2012-03-09 | Rotor injection molding machine of micromotor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202528386U true CN202528386U (en) | 2012-11-14 |
Family
ID=47129592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200872444U Expired - Fee Related CN202528386U (en) | 2012-03-09 | 2012-03-09 | Rotor injection molding machine of micromotor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202528386U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103465435A (en) * | 2013-08-30 | 2013-12-25 | 孟轲 | Injection molding machine |
| CN104552759A (en) * | 2014-12-29 | 2015-04-29 | 东莞市美赛特自动化设备有限公司 | Automatic box body production method and automatic production line thereof |
| CN107584718A (en) * | 2017-09-28 | 2018-01-16 | 张佳林 | Produce the rubber tooling of rubber hammer |
| CN110587901A (en) * | 2019-08-02 | 2019-12-20 | 东莞市今塑精密机械有限公司 | Mold moving device and injection molding machine thereof |
-
2012
- 2012-03-09 CN CN2012200872444U patent/CN202528386U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103465435A (en) * | 2013-08-30 | 2013-12-25 | 孟轲 | Injection molding machine |
| CN103465435B (en) * | 2013-08-30 | 2016-03-30 | 孟轲 | Injection machine |
| CN104552759A (en) * | 2014-12-29 | 2015-04-29 | 东莞市美赛特自动化设备有限公司 | Automatic box body production method and automatic production line thereof |
| CN104552759B (en) * | 2014-12-29 | 2017-08-11 | 东莞市美赛特自动化设备有限公司 | Box body automatic production method and its automatic production line |
| CN107584718A (en) * | 2017-09-28 | 2018-01-16 | 张佳林 | Produce the rubber tooling of rubber hammer |
| CN110587901A (en) * | 2019-08-02 | 2019-12-20 | 东莞市今塑精密机械有限公司 | Mold moving device and injection molding machine thereof |
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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: 20121114 Termination date: 20180309 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |