CN204453723U - Improved type controls the equipment of waste or used plastics load automatically - Google Patents
Improved type controls the equipment of waste or used plastics load automatically Download PDFInfo
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- CN204453723U CN204453723U CN201520131265.5U CN201520131265U CN204453723U CN 204453723 U CN204453723 U CN 204453723U CN 201520131265 U CN201520131265 U CN 201520131265U CN 204453723 U CN204453723 U CN 204453723U
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Abstract
A kind of improved type controls the equipment of waste or used plastics load automatically, comprise unsettled layout and for the feed bin of splendid attire waste or used plastics, for regulating the regulating mechanism of feed bin discharging speed, weighting apparatus, mechanism and controller is broken up for what broken up by waste or used plastics, the bottom of feed bin is provided with discharging opening, regulating mechanism is located on discharging opening, break up the below that mechanism is located at regulating mechanism, this is broken up mechanism and comprises a plurality of rotating shaft being positioned at and paralleling immediately below discharging opening and with roller bearing and the motor rotated for drive shaft, the outer peripheral face of rotating shaft is provided with a plurality of thrust for being broken up by waste or used plastics.The beneficial effects of the utility model: be extruded agglomerating after waste or used plastics drop down onto from regulating mechanism and break up mechanism, and by the thrust be arranged in rotating shaft, waste or used plastics is broken up, drop down onto belt conveyor more subsequently, waste or used plastics after breaing up can not form plastic heap on a moving belt, is convenient to conveying and the following process of waste or used plastics.
Description
Technical field
The utility model relates to material metage field, refers to that a kind of improved type controls the equipment of waste or used plastics load automatically specifically.
Background technology
Along with the market competition of fierceness and the development of regeneration techniques day by day, it is raw-material production method that the production of polypropylene fibre has departed from oil gradually, but adopt waste or used plastics to replace oil to be raw MAT'L, so not only greatly reduce the productive costs of enterprise, and decrease the pollution of environment.At present, one or more needing waste or used plastics in polypropylene fibre is produced are prepared burden, this just needs deliver to proportioner after being weighed by quantitative waste or used plastics and prepare burden, the quality of polypropylene fibre can be ensured.During existing polypropylene fibre is produced, enterprise is to raw-material general employing manual weighing method of weighing, but traditional weighing technique often has the defects such as weighing is inaccurate, weighing efficiency is lower, not only increases the productive costs of enterprise like this, also reduces the weight of production efficiency and product.But, existing also some enterprise adopts and carries out blanking by the mode of discharging speed, but the discharging speed in the method is fixing, material often can occur again that in the process of blanking the discharging speed of actual discharging speed and setting exists error, cause this error like this cannot adjust, thus have impact on the quality of product.
The equipment that the patent No. is a kind of automatic control waste or used plastics load of CN 103342224 A is applicant has invented in order to solve the problem.As shown in Figure 2 and Figure 4, this equipment comprises unsettled layout and for the feed bin 1 of splendid attire waste or used plastics, for regulating the regulating mechanism 2 of waste or used plastics discharging speed in feed bin 1, back-up block 3, supporting seat 10, weighting apparatus 5 and controller 7.Regulating mechanism 2 comprises framework 21, four roller bearings 22, gear 23 and servomotors 24, four gears 23 are divided into two groups of gear pairs, often the gear organized in gear pair is coaxially connected with a sprocket wheel 25, and each sprocket wheel 25 is in transmission connection with servomotor 24 by corresponding messenger chain 26.The length direction of the outer peripheral face of roller bearing 22 is provided with evenly and at intervals multiple convex tendon 221, this convex tendon 221 can play the effect of stop to the waste or used plastics in feed bin 1 when roller bearing 22 does not rotate.
There is following problem in the equipment of above-mentioned automatic control waste or used plastics load: the strip shape discharging opening formed between four roller bearings is less, waste or used plastics discharging opening go out by roller extruding after drop down onto belt conveyor in agglomerating mode, easily form stacking on a moving belt, be unfavorable for conveying and the following process of waste or used plastics.
Utility model content
The utility model provides the equipment that improved type controls waste or used plastics load automatically, its main purpose be to overcome waste or used plastics that prior art exists discharging opening go out to be extruded agglomerating after, easily pile up, be unfavorable for the problems such as the conveying of waste or used plastics and following process on a moving belt.
In order to solve above-mentioned technical matters, the utility model adopts following technical scheme:
A kind of improved type controls the equipment of waste or used plastics load automatically, comprise unsettled layout and for the feed bin of splendid attire waste or used plastics, for regulating the regulating mechanism of waste or used plastics discharging speed in feed bin, be installed in a feed bin left side, the back-up block of right both sides, be fixedly arranged on the left side on a supporting seat, right weighting apparatus and induction weighting apparatus and setting, calculate the controller of discharging speed, left, the back-up block of right both sides is fixedly arranged on a left side respectively, on right weighting apparatus, regulating mechanism is controlled by controller, the top of feed bin is provided with inlet point, discharging opening is provided with bottom it, regulating mechanism is located on discharging opening, this regulating mechanism comprises the framework be installed on discharging opening, be installed in a plurality of roller bearings in framework, the gear be in transmission connection with each roller bearing and servomotor, this servomotor drives each gear synchronous to rotate by messenger chain, the below of above-mentioned regulating mechanism is also provided with one and breaks up mechanism, this is broken up mechanism and comprises a plurality of rotating shaft being positioned at and paralleling immediately below discharging opening and with roller bearing and the motor rotated for drive shaft, the outer peripheral face of rotating shaft is provided with a plurality of thrust for being broken up by waste or used plastics.
Further, above-mentioned thrust is the strip shape blade extended along shaft length direction, and plurality of vanes is spaced and be arranged at the outer peripheral face of above-mentioned rotating shaft uniformly, and the external side end of blade is provided with a plurality of teeth along its length.
Further, the quantity of above-mentioned roller bearing is four, the quantity of said gear is also four, these four gears are divided into two groups of gear pairs, often the gear organized in gear pair is connected with a sprocket coaxiality, each sprocket wheel is connected with servo motor transmission by corresponding messenger chain, and the length direction of the outer peripheral face of roller bearing is provided with multiple convex tendon evenly and at intervals.
Further, above-mentioned feed bin is provided with one for responding to the position transduser of waste or used plastics inlet amount, and above-mentioned below of breaing up mechanism is provided with one for the belt conveyor of waste or used plastics in access feed bin.
From above-mentioned to description of the present utility model, compared to the prior art, the utility model tool has the following advantages:
One, the utility model are provided with one and break up mechanism below the discharging opening of feed bin, this is broken up mechanism and comprises a plurality of rotating shaft being positioned at and paralleling immediately below discharging opening and with roller bearing and the motor rotated for drive shaft, and the outer peripheral face of rotating shaft is provided with a plurality of thrust for being broken up by waste or used plastics.By roller bearing extrude agglomerating after waste or used plastics to drop down onto from regulating mechanism and break up mechanism, and by the thrust be arranged in rotating shaft, waste or used plastics is broken up, drop down onto belt conveyor more subsequently, the waste or used plastics after breaing up can not form plastic heap on a moving belt, is convenient to conveying and the following process of waste or used plastics.
Two, in the utility model, the external side end of blade is provided with a plurality of teeth along its length.During axis of rotation, teeth can produce agglomerating waste or used plastics and stronger bait effect, and waste or used plastics can fully be broken up by blade.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present utility model;
Fig. 2 is the schematic diagram of regulating mechanism, and wherein servomotor does not draw;
Fig. 3 is the structural representation of rotating shaft and roller bearing;
Fig. 4 is the structural representation of original equipment.
Detailed description of the invention
See figures.1.and.2.A kind of improved type controls the equipment of waste or used plastics load automatically, comprise unsettled layout and for the feed bin 1 of splendid attire waste or used plastics, for regulating the regulating mechanism 2 of waste or used plastics discharging speed in feed bin 1, be installed in feed bin 1 respectively left, the back-up block 3 of right both sides and back-up block 4, be fixedly arranged on left weighting apparatus 5 and the right weighting apparatus 6 on a supporting seat 10 and respond to left, right weighting apparatus 5, 6 and setting, calculate the controller 7 of discharging speed, back-up block 3 and back-up block 4 are fixedly arranged on a left side respectively, right weighting apparatus 5, on 6, regulating mechanism 2 is controlled by controller 7, the control unit 72 that this controller 7 comprises touch display screen 71 and is electrically connected with touch display screen 71.The top of feed bin 1 is provided with inlet point 11, is provided with discharging opening 12 bottom it, and regulating mechanism 2 is located on discharging opening 12.
See figures.1.and.2.Regulating mechanism 2 comprises the framework 21 be installed on discharging opening 12, four roller bearings 22 be installed in framework 21, the gear 23 be in transmission connection with each roller bearing 22 and servomotor 24, four gears 23 are divided into two groups of gear pairs, often the gear organized in gear pair is coaxially connected with a sprocket wheel 25, and each sprocket wheel 25 is in transmission connection with servomotor 24 by corresponding messenger chain 26.Control unit 72 can control the rotating speed of servomotor 24, thus control the rotating speed of roller bearing 22, the length direction of the outer peripheral face of this roller bearing 22 is provided with evenly and at intervals multiple convex tendon 221, this convex tendon 221 can play the effect of stop to the waste or used plastics in feed bin 1 when roller bearing 22 does not rotate.Feed bin 1 is provided with the position transduser 8 for responding to waste or used plastics inlet amount.
See figures.1.and.2, this equipment is also provided with in the below of regulating mechanism 2 and breaks up mechanism 9, breaks up mechanism 9 and comprises rotating shaft 91 and the motor 92 that two are installed in framework 21, drive two rotating shafts 91 to rotate by motor 92 by belt 93 simultaneously.Two rotating shafts 91 lay respectively at immediately below two width roller bearings 22, and rotating shaft 91 and roller bearing 22 are parallel to each other.The outer peripheral face of each rotating shaft 91 be provided with five spaced and be arranged at rotating shaft 9 uniformly along strip shape blade 911, five blades 911 that rotating shaft 91 length direction is extended.By blade 911, the waste or used plastics fallen from regulating mechanism 2 is broken up.Each blade 911 external side end is provided with a plurality of teeth (not shown in FIG.) along its length, and waste or used plastics can fully be broken up by blade 911.The below of breaing up mechanism 9 is provided with one for the belt conveyor 13 of waste or used plastics in access feed bin 1.
See figures.1.and.2.The working process of this equipment is as follows: the discharging speed setting waste or used plastics in the inlet amount of feed bin 1 and feed bin 1 on touch display screen 71.To feed bin 1 charging, when position transduser 8 senses that the inlet amount of waste or used plastics stops charging when reaching the height of setting, now the gross weight of induction is reached control unit 72 by left weighting apparatus 5 and right weighting apparatus 6.The discharging speed that control unit 72 sets according to touch display screen 71 controls motor 24 and rotates, and motor 24 drives roller bearing 22 to rotate, by roller bearing 22 extrude agglomerating after waste or used plastics to drop down onto from regulating mechanism 2 and break up mechanism 9.Broken up by waste or used plastics by the blade 911 of rotating shaft 91, what waste or used plastics was disperseed drops down onto belt conveyor 13, is convenient to conveying and the following process of waste or used plastics.Controller unit 72 (as 60s) within the regular hour calculates the reduction reduction of waste or used plastics (namely in feed bin 1) of feed bin 1 gross weight, thus calculate the actual mean value of waste or used plastics discharging speed, the actual mean value of this discharging speed and the discharging speed of setting are compared and must deviate, control unit 72 is according to the rotating speed of this bias adjustment servomotor 24, if actual mean value equals setting value, then keep the rotating speed of servomotor 24 constant; If actual mean value is greater than setting value, then reduces the rotating speed of servomotor 24, the rotating speed of roller bearing 22 is also reduced, thus reduce the speed of discharging; If actual mean value is less than setting value, then accelerates the rotating speed of servomotor 24, the rotating speed of roller bearing 22 is also accelerated, thus accelerate the speed of discharging.Adopt this kind of mode to keep the aviation value of actual discharging speed substantially identical with the discharging speed of setting, ensure the accuracy of discharging speed.
Above are only detailed description of the invention of the present utility model, but design concept of the present utility model is not limited thereto, all changes utilizing this design the utility model to be carried out to unsubstantiality, all should belong to the behavior of invading the utility model protection domain.
Claims (4)
1. an improved type controls the equipment of waste or used plastics load automatically, this equipment comprises unsettled layout and for the feed bin of splendid attire waste or used plastics, for regulating the regulating mechanism of waste or used plastics discharging speed in feed bin, be installed in a feed bin left side, the back-up block of right both sides, be fixedly arranged on the left side on a supporting seat, right weighting apparatus and induction weighting apparatus and setting, calculate the controller of discharging speed, a described left side, the back-up block of right both sides is fixedly arranged on a left side respectively, on right weighting apparatus, described regulating mechanism is controlled by controller, the top of described feed bin is provided with inlet point, discharging opening is provided with bottom it, described regulating mechanism is located on discharging opening, this regulating mechanism comprises the framework be installed on discharging opening, be installed in a plurality of roller bearings in framework, the gear be in transmission connection with each roller bearing and servomotor, this servomotor drives each gear synchronous to rotate by messenger chain, it is characterized in that: the below of described regulating mechanism is also provided with one and breaks up mechanism, this is broken up mechanism and comprises and be positioned at a plurality of rotating shaft paralleled immediately below discharging opening and with described roller bearing and the motor rotated for drive shaft, the outer peripheral face of described rotating shaft is provided with a plurality of thrust for being broken up by waste or used plastics.
2. improved type as claimed in claim 1 controls the equipment of waste or used plastics load automatically, it is characterized in that: described thrust is the strip shape blade extended along shaft length direction, plurality of vanes is spaced and be arranged at the outer peripheral face of rotating shaft uniformly, and the external side end of blade is provided with a plurality of teeth along its length.
3. improved type as claimed in claim 1 controls the equipment of waste or used plastics load automatically, it is characterized in that: the quantity of described roller bearing is four, the quantity of described gear is also four, these four gears are divided into two groups of gear pairs, often the gear organized in gear pair is connected with a sprocket coaxiality, each sprocket wheel is connected with servo motor transmission by corresponding messenger chain, and the length direction of the outer peripheral face of roller bearing is provided with multiple convex tendon evenly and at intervals.
4. the improved type as described in as arbitrary in claim 1-3 controls the equipment of waste or used plastics load automatically, it is characterized in that: described feed bin is provided with one for responding to the position transduser of waste or used plastics inlet amount, described in break up mechanism below be provided with one for the belt conveyor of waste or used plastics in access feed bin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520131265.5U CN204453723U (en) | 2015-03-09 | 2015-03-09 | Improved type controls the equipment of waste or used plastics load automatically |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520131265.5U CN204453723U (en) | 2015-03-09 | 2015-03-09 | Improved type controls the equipment of waste or used plastics load automatically |
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| CN204453723U true CN204453723U (en) | 2015-07-08 |
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| CN201520131265.5U Active CN204453723U (en) | 2015-03-09 | 2015-03-09 | Improved type controls the equipment of waste or used plastics load automatically |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108147072A (en) * | 2017-12-22 | 2018-06-12 | 李三源 | A kind of rare earth processing volume control device |
| CN112897105A (en) * | 2021-02-01 | 2021-06-04 | 襄阳远锐资源工程技术有限公司 | Feeding assembly and feeding method based on desulfurizer in lead plaster desulfurization |
-
2015
- 2015-03-09 CN CN201520131265.5U patent/CN204453723U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108147072A (en) * | 2017-12-22 | 2018-06-12 | 李三源 | A kind of rare earth processing volume control device |
| CN112897105A (en) * | 2021-02-01 | 2021-06-04 | 襄阳远锐资源工程技术有限公司 | Feeding assembly and feeding method based on desulfurizer in lead plaster desulfurization |
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