CN205112323U - Mixture automatic feed device - Google Patents
Mixture automatic feed device Download PDFInfo
- Publication number
- CN205112323U CN205112323U CN201520828167.7U CN201520828167U CN205112323U CN 205112323 U CN205112323 U CN 205112323U CN 201520828167 U CN201520828167 U CN 201520828167U CN 205112323 U CN205112323 U CN 205112323U
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- China
- Prior art keywords
- screw extruder
- melt pump
- automatic feeder
- mixture automatic
- mixture
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Abstract
The utility model provides a mixture automatic feed device. Mixture automatic feed device includes screw extruder, weightless balance, melt pump and always controls equipment, weightless balance is located the vertical top of screw extruder, melt pump locates screw extruder one side, always control equipment simultaneously with screw extruder weightless balance with the melt pump electricity is connected. The utility model provides a thermoplastic resin polysiloxanes mixture impurity that mixture automatic feed device had solved prior art is many, and polysiloxanes content is unstable in the product, technical problem that measuring accuracy is low.
Description
Technical field
The utility model relates to plastic additive production field, is specifically related to a kind of mixture automatic feeder.
Background technology
Thermoplastic resin/polysiloxane mixture is a kind of additive for plastic industry.It is that polysiloxanes is scattered in the mixture formed among thermoplastic resin, is widely used in the processing of various thermoplastic, can improve processing characteristics and the surface property of thermoplastic.
During general manufacturer production thermoplastic resin/polysiloxane mixture, be mostly that adopting screw extruder directly to carry out mixing extrudes, and then carries out check rod pelletizing or water ring pelletizing.In this device production process, because two kinds of material physical property differences are comparatively large, what often adopt at present is all hand feed.Outside whole operation process is exposed to, the impurity such as dust easily enter, and in product, polysiloxane level is unstable, and measuring accuracy is low, easily affects quality.
Utility model content
Many for solving prior art production thermoplastic resin/polysiloxane mixture impurity, in product, polysiloxane level is unstable, the technical problem that measuring accuracy is low, and the utility model provides a kind of impurity few, polysiloxane level is stablized, the mixture automatic feeder that measuring accuracy is high.
A kind of mixture automatic feeder, comprise screw extruder, Weightlessness balance, Melt Pump and total control equipment, described Weightlessness balance is located at the vertical top of described screw extruder, described Melt Pump is located at described screw extruder side, and described total control equipment is electrically connected with described screw extruder, described Weightlessness balance and described Melt Pump simultaneously.
In a kind of preferred embodiment of the mixture automatic feeder provided at the utility model, described screw extruder comprises screw extruder body and screw extruder motor, and described screw extruder body is located at by described screw extruder motor.
In a kind of preferred embodiment of the mixture automatic feeder provided at the utility model, described total control equipment is electrically connected with described screw extruder motor.
In a kind of preferred embodiment of the mixture automatic feeder provided at the utility model, described Weightlessness balance comprises support, LOAD CELLS, hopper and drawing mechanism, described support, described LOAD CELLS and described hopper set gradually, and described drawing mechanism is located at described feed hopper bottom.
In a kind of preferred embodiment of the mixture automatic feeder provided at the utility model, described is set up in described screw extruder body, and described total control equipment is electrically connected with described LOAD CELLS and described drawing mechanism simultaneously.
In a kind of preferred embodiment of the mixture automatic feeder provided at the utility model, described Weightlessness balance also comprises agitator, and the vertical top of described drawing mechanism is located at by described agitator.
In a kind of preferred embodiment of the mixture automatic feeder provided at the utility model, described Melt Pump comprises Melt Pump body and Melt Pump motor, and described Melt Pump body is located at by described Melt Pump motor.
In a kind of preferred embodiment of the mixture automatic feeder provided at the utility model, described total control equipment is electrically connected with described Melt Pump motor.
Compared to prior art, the described mixture automatic feeder that the utility model provides has following beneficial effect:
One, described mixture automatic feeder is provided with described Weightlessness balance, and the measuring accuracy of adding thermoplastic is high, superior product quality.
Two, described mixture automatic feeder is provided with described Melt Pump, and the measuring accuracy of adding polysiloxanes is high, polysiloxane level in product is stablized, superior product quality.
Three, described mixture automatic feeder operation process is hermetically sealed, and the impurity such as dust cannot enter, and ensure that the pure of raw material, good product quality.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the utility model embodiment, below the accompanying drawing used in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings, wherein:
Fig. 1 is the structural representation of the mixture automatic feeder that the utility model provides.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only a part of embodiment of the present utility model, instead of whole embodiments.
Referring to Fig. 1, is the structural representation of the mixture automatic feeder that the utility model provides.
Described mixture automatic feeder 1 comprises screw extruder 11, Weightlessness balance 12, Melt Pump 13 and total control equipment 14.
Described screw extruder 11 comprises screw extruder body 111 and screw extruder motor 112.Described screw extruder body 111 end is located at by described screw extruder motor 112.
Described Weightlessness balance 12 comprises support 121, LOAD CELLS 122, hopper 123, drawing mechanism 124 and agitator 125.Described support 121, described LOAD CELLS 122 are connected successively with described hopper 123.Described drawing mechanism 124 is located at bottom described hopper 123, and described agitator 125 is located at above described drawing mechanism 124.
Described Melt Pump 13 comprises Melt Pump body 131 and Melt Pump motor 132.Described Melt Pump body 131 side is located at by described Melt Pump motor 132.
Described screw extruder body 111 top is located at by described support 121, and described hopper 123 is located at and described screw extruder body 111 vertically top, and does not contact described screw extruder body 111.Described Melt Pump body 131 is connected with described screw extruder body 111 pipeline.Described total control equipment 14 is electrically connected with described screw extruder motor 112, described LOAD CELLS 122, described drawing mechanism 124 and described Melt Pump motor 132 simultaneously.
During concrete enforcement, described mixture automatic feeder 1 utilizes described Weightlessness balance 12 to add thermoplastic to described screw extruder 11; Described Melt Pump 1 is utilized to add polysiloxanes to described screw extruder 11.
Described total control equipment 14, by obtaining the rotating speed of described screw extruder motor 112, calculates the raw material total amount of described screw extruder body 111 demand.
By obtaining the weight data of described LOAD CELLS 122, calculate the interpolation speed of thermoplastic in described hopper 123.And feed back to described drawing mechanism 124, by controlling the rotating speed of described drawing mechanism 124, control the addition of thermoplastic.Described agitator 125 stirs the thermoplastic at described drawing mechanism 124 place, avoids bonding, ensures that described drawing mechanism 124 normally works, accurate measurement.
By obtaining the rotating speed of described Melt Pump motor 132, calculate the interpolation speed of polysiloxanes.And feed back to described Melt Pump motor 132, by controlling the rotating speed of described Melt Pump motor 132, control the addition of polysiloxanes.
Compared to prior art, the described mixture automatic feeder 1 that the utility model provides has following beneficial effect:
One, described mixture automatic feeder 1 is provided with described Weightlessness balance 12, and the measuring accuracy of adding thermoplastic is high, superior product quality.
Two, described mixture automatic feeder 1 is provided with described Melt Pump 13, and the measuring accuracy of adding polysiloxanes is high, polysiloxane level in product is stablized, superior product quality.
Three, described mixture automatic feeder 1 operation process is hermetically sealed, and the impurity such as dust cannot enter, and ensure that the pure of raw material, good product quality.
The foregoing is only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize the utility model description to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical field, be all in like manner included within scope of patent protection of the present utility model.
Claims (8)
1. a mixture automatic feeder, it is characterized in that: comprise screw extruder, Weightlessness balance, Melt Pump and total control equipment, described Weightlessness balance is located at the vertical top of described screw extruder, described Melt Pump is located at described screw extruder side, and described total control equipment is electrically connected with described screw extruder, described Weightlessness balance and described Melt Pump simultaneously.
2. mixture automatic feeder according to claim 1, is characterized in that: described screw extruder comprises screw extruder body and screw extruder motor, and described screw extruder body is located at by described screw extruder motor.
3. mixture automatic feeder according to claim 2, is characterized in that: described total control equipment is electrically connected with described screw extruder motor.
4. mixture automatic feeder according to claim 1, it is characterized in that: described Weightlessness balance comprises support, LOAD CELLS, hopper and drawing mechanism, described support, described LOAD CELLS and described hopper set gradually, and described drawing mechanism is located at described feed hopper bottom.
5. mixture automatic feeder according to claim 4, is characterized in that: described is set up in described screw extruder body, and described total control equipment is electrically connected with described LOAD CELLS and described drawing mechanism simultaneously.
6. mixture automatic feeder according to claim 4, is characterized in that: described Weightlessness balance also comprises agitator, the vertical top of described drawing mechanism is located at by described agitator.
7. mixture automatic feeder according to claim 1, is characterized in that: described Melt Pump comprises Melt Pump body and Melt Pump motor, and described Melt Pump body is located at by described Melt Pump motor.
8. mixture automatic feeder according to claim 7, is characterized in that: described total control equipment is electrically connected with described Melt Pump motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520828167.7U CN205112323U (en) | 2015-10-23 | 2015-10-23 | Mixture automatic feed device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520828167.7U CN205112323U (en) | 2015-10-23 | 2015-10-23 | Mixture automatic feed device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205112323U true CN205112323U (en) | 2016-03-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520828167.7U Active CN205112323U (en) | 2015-10-23 | 2015-10-23 | Mixture automatic feed device |
Country Status (1)
| Country | Link |
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| CN (1) | CN205112323U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106949947A (en) * | 2017-02-27 | 2017-07-14 | 广州市麦多科机械有限公司 | A kind of weighing and burden equipment of plastic industry |
-
2015
- 2015-10-23 CN CN201520828167.7U patent/CN205112323U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106949947A (en) * | 2017-02-27 | 2017-07-14 | 广州市麦多科机械有限公司 | A kind of weighing and burden equipment of plastic industry |
| CN106949947B (en) * | 2017-02-27 | 2019-05-28 | 广州市麦多科机械有限公司 | A kind of weighing and burden equipment of plastic industry |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |