CN206648723U - A kind of pneumatic type color masterbatch Weighing device - Google Patents
A kind of pneumatic type color masterbatch Weighing device Download PDFInfo
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- CN206648723U CN206648723U CN201720432227.2U CN201720432227U CN206648723U CN 206648723 U CN206648723 U CN 206648723U CN 201720432227 U CN201720432227 U CN 201720432227U CN 206648723 U CN206648723 U CN 206648723U
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- hopper
- color masterbatch
- weighing
- pneumatic type
- type color
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Abstract
The utility model discloses a kind of pneumatic type color masterbatch Weighing device, it is mainly used on the color masterbatch mixing mechanism of injection machine feeding mouth.It is characterized in that：Charge hopper（1）With hopper base（2）It is connected with hopper base；Hopper locking nut（4）With hopper base（2）It is connected；Level sensor（3）It is connected with described charge hopper；Discharge material road（9）It is connected with hopper base and weighing bracket；Blowing cylinder（5）Installed in discharging material road（9）On；Weigh hopper（8）Installed in the centre of the weighing bracket；Weighing sensor（6）By transmitter by real-time Weight acquisition to controller, the actuation time of cylinder is controlled by controller.The mechanism is weighed using pneumatic plug-in strip to color masterbatch and major ingredient, and by man-machine interface control processor, by controlling menu to choose formula to obtain color masterbatch, raw material and the weight of feed back.Its batch mixing demand simple to operate, easy to clean, suitable for small-sized injecting products.
Description
Technical field
It is particularly a kind of to control pneumatic plug-in strip action the utility model discloses a kind of pneumatic type color masterbatch Weighing device
Come the Weight metering device of weigh color masterbatch and major ingredient.It is mainly used on the color masterbatch mixing mechanism of injection machine feeding mouth.
Background technology
In production process is molded, the product of different colours needs the color masterbatch for coordinating different colours, and the weight of major ingredient
Different color depths can be obtained under different part by weight with the weight of color masterbatch pigment.Its mixing equipment is mainly by color
Female Weighing device is completed, and commonly used color masterbatch Weighing mechanism is weighed by the mode of electric screw feeding
Color masterbatch and major ingredient, such as the color masterbatch Weighing mechanism pointed out in patent 201610588420.5, one kind screw rod is primarily pointed out
Cleaning screw feeding just occurs for often changing the small-sized mixing mechanism of color masterbatch in formula color masterbatch feed mechanism, this kind of mechanism
The material road time is grown, and is not easy to clean up and repairs the problems such as inconvenience.For problems described above, the utility model discloses
A kind of pneumatic structure color masterbatch Weighing mechanism, the mechanism is weighed using pneumatic plug-in strip to color masterbatch and major ingredient, and by people
Machine interface controller processor, by controlling menu to choose formula to obtain color masterbatch, raw material and the weight of feed back.Its is simple to operate,
Batch mixing demands easy to clean, suitable for small-sized injecting products.
Utility model content
The utility model proposes a kind of pneumatic type color masterbatch mixing mechanism, suitable for control color masterbatch and the weight of raw material.The machine
Structure includes：
Charge hopper（1）, for holding color masterbatch, raw material and feed back, and there is identical volume；
Hopper base（2）, it is connected with described charge hopper；
Hopper base, it is connected with described hopper base, charge hopper and hopper base is fixed with this；
Hopper locking nut（4）, it is connected with described hopper base, for fixing and dismantling charge hopper, including installation
The U-shaped folder of nut；
Level sensor（3）, it is connected with described charge hopper, it is empty full for detecting the material in hopper；
Discharge material road（9）, it is connected with described hopper base, passes through the stream of the controllable material by material road of the material road
It is logical.Its material road is D moulding mixtures road, prevents material adhesion；
Weighing bracket, it is connected with described discharging material road, is feeding mouth above, bottom is discharging opening；
Blowing cylinder（5）, installed in the centre of described discharging material road, by the action of cylinder, the break-make of material road is controlled,
Including control air valve valve group, magnetic valve and barometric control unit for being connected with blowing cylinder etc.；
Weigh hopper（8）, installed in the centre of the weighing bracket, tightly according to feeding mouth splicing；
Weighing sensor（6）, described weigh hopper is kept flat above it, and can be extracted out at any time, including left and right two
Individual weighing sensor and its transmitter related to sensor；
Controller, described weighing sensor by transmitter by real-time Weight acquisition to controller, controlled by controller
The actuation time of cylinder processed.The control of its controller is weighed and makes weight error and cylinder actuation time inversely proportional curve.
Above-mentioned its cylinder of pneumatic type color masterbatch mixing mechanism includes the position detecting switch of institute's band on cylinder, and associated therewith
Cylinder manner of execution and type of alarm.
Above-mentioned pneumatic type color masterbatch mixing mechanism includes stirring hopper and stirring motor and its stir mixing device is connected
Blade and axle.
Compared with prior art, the beneficial effect of this patent is：
Simple in construction, reasonable in design, stable performance, cost is cheap, and practical function is obvious, can apply and small-sized injection
Part and cleaning replacement facilitate, control is accurate.
Brief description of the drawings
Fig. 1 is the structure chart designed by the utility model.
Embodiment
Pneumatic type color masterbatch mixing mechanism as described in Figure 1, when the mechanism is in automatic running state, color masterbatch, raw material
The formula set with feed back according to controller is weighed, and acts simultaneously in cylinder, weighing sensor obtains target in real time
Weight and the difference to be weighed, the actuation time of its cylinder and the difference are proportional.So gas corresponding to each hopper
The action of cylinder is all multiple counterweight, and the shortest time of cylinder action blowing is the time corresponding to 1g weight.Therefore the pneumatic type
The error precision of color masterbatch mechanism is 1g.After several materials mix, weigh hopper can open discharge plate, and compound, which pours into, to be stirred
After spice bucket, start to stir.
The pneumatic type color masterbatch Weighing mechanism, its feeding and the color masterbatch Weighing mechanism weighed with screw are completely different, its
Action is simple, easy to clean, and control accuracy is high.And the hopper of plug type can be equipped with, make its application more convenient.
Claims (5)
- A kind of 1. pneumatic type color masterbatch Weighing device, for controlling the weight of color masterbatch and raw material；It is characterized in that：Charge hopper （1）With hopper base（2）It is connected with hopper base；Hopper locking nut（4）With hopper base（2）It is connected；Material position senses Device（3）It is connected with described charge hopper；Discharge material road（9）It is connected with hopper base and weighing bracket；Blowing cylinder（5） Installed in discharging material road（9）On；Weigh hopper（8）Installed in the centre of the weighing bracket；Weighing sensor（6）Pass through pick-up Real-time Weight acquisition to controller, the actuation time of cylinder is controlled by controller by device.
- 2. pneumatic type color masterbatch Weighing device according to claim 1, it is characterised in that：Charge hopper is used to hold color Masterbatch, raw material and feed back, and there is identical volume.
- 3. pneumatic type color masterbatch Weighing device according to claim 2, it is characterised in that：Its charge hopper can pass through Hopper locking nut（4）Conveniently dismantled with the U-shaped folder of installation nut.
- 4. pneumatic type color masterbatch Weighing device according to claim 1, it is characterised in that：Discharge material road（9）, it is and described The connection of hopper base, by the circulation of the controllable material by material road of the material road, its material road is D moulding mixtures road, prevents material Adhesion.
- 5. pneumatic type color masterbatch Weighing device according to claim 1, it is characterised in that：Weigh hopper is lain in thereon Side, and can extract out at any time, including the weighing sensor of left and right two and its transmitter related to sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720432227.2U CN206648723U (en) | 2017-04-24 | 2017-04-24 | A kind of pneumatic type color masterbatch Weighing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720432227.2U CN206648723U (en) | 2017-04-24 | 2017-04-24 | A kind of pneumatic type color masterbatch Weighing device |
Publications (1)
| Publication Number | Publication Date |
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| CN206648723U true CN206648723U (en) | 2017-11-17 |
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| CN201720432227.2U Active CN206648723U (en) | 2017-04-24 | 2017-04-24 | A kind of pneumatic type color masterbatch Weighing device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106908126A (en) * | 2017-04-24 | 2017-06-30 | 成都瑞联电气股份有限公司 | A kind of pneumatic type color masterbatch Weighing device |
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2017
- 2017-04-24 CN CN201720432227.2U patent/CN206648723U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106908126A (en) * | 2017-04-24 | 2017-06-30 | 成都瑞联电气股份有限公司 | A kind of pneumatic type color masterbatch Weighing device |
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