CN220638561U

CN220638561U - Mixing stirring device

Info

Publication number: CN220638561U
Application number: CN202322191704.9U
Authority: CN
Inventors: 翁永华; 王在华; 郁佳慧; 陈燕
Original assignee: Jiangsu Haiju New Material Technology Co ltd
Current assignee: Jiangsu Haiju New Material Technology Co ltd
Priority date: 2023-08-15
Filing date: 2023-08-15
Publication date: 2024-03-22
Anticipated expiration: 2033-08-15

Abstract

The utility model discloses a mixing and stirring device which comprises a blanking device, wherein the blanking device comprises an inner shell, a sliding top and an outer shell, a blanking cavity is formed between the inner shell and the outer shell, a plurality of mixing rollers are arranged in the blanking cavity, an opening is formed in the bottom of the blanking cavity, a material shaking device is arranged below the opening, the material shaking device comprises two material shaking plates which are arranged up and down and are connected with each other, through holes are formed in the material shaking plates, a cavity is formed between the two material shaking plates, the cavity is connected with a drying device, the material shaking device is connected with a driving device, and a material collecting barrel is arranged below the material shaking device. The utility model can fully mix different plastic particles, can prevent the plastic particles from adhering during stirring, and can also check the stirring process.

Description

Mixing stirring device

Technical Field

The utility model relates to the field of plastic particle mixing equipment, in particular to mixing and stirring.

Background

Stirring device is a device that carries out intensive mixing with multiple raw materials through the stirring, and most of current stirring device is single agitator, only stir with this through rotatory stirring leaf, makes stirring inhomogeneous easily, and plastic particle can be because of the adhesion of humidity is easy greatly, leads to stirring effect variation, still can't discern the mixed degree of raw materials during the stirring. Therefore, how to design a mixing and stirring device capable of solving the above problems is a problem to be solved.

Disclosure of Invention

In order to solve the above-mentioned difficulty, the present utility model provides a mixing stirring device capable of uniformly stirring and mixing and drying plastic particles. In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a compounding agitating unit, its includes a doffer, doffer includes the inner shell and sets up the smooth material top of inner shell top, the outside cover of inner shell is equipped with the shell, just form the blanking chamber between inner shell and the shell, the blanking intracavity is provided with a plurality of compounding roller, the bottom in blanking chamber is provided with the opening, the open-ended below is provided with one and trembles the material device, trembles the material device and trembles the flitch including setting up from top to bottom and interconnect's two, trembles and be provided with the through-hole that runs through on the flitch, two trembles and be formed with the cavity between the flitch, the cavity is connected with a drying device, trembles the material device and be connected with the drive trembles the drive arrangement that the material device removed, trembles the below of material device and is provided with the receiving bucket.

Preferably, the shape of the sliding roof is conical, and the height of the shell is higher than that of the sliding roof.

Preferably, the bottoms of the outer and inner housings are sloped inwardly to form the opening.

Preferably, a guide groove is arranged between the blanking device and the material collecting barrel, and the material shaking plate is connected with a guide block capable of sliding in the guide groove.

Preferably, the driving device comprises two racks arranged below the shaking plate, a first gear and a second gear are respectively arranged below the two racks, the first gear and the second gear are both connected with a third gear, the two third gears are meshed, and the gears of the first gear and the second gear are both provided with half faces.

Preferably, the drying device comprises a circulating pipeline communicated with the cavity and the material receiving barrel, and a circulating fan and a heating core which are arranged on the circulating pipeline.

Preferably, a stirring device is arranged in the material collecting barrel, the stirring device comprises a vertical rotating rod and a plurality of stirring rods arranged on the rotating rod, and the rotating rod is connected with a driving motor.

Preferably, a visual window for observation is formed in the side wall of the material collecting barrel.

The utility model has the beneficial effects that: according to the utility model, different plastic particles can be poured into the blanking device for mixing, the plastic particles are dispersed and slid into the blanking cavity through the inclined plane of the inclined sliding roof, and the plastic particles randomly fall at different positions and then slide out of the opening through the plurality of mixing rollers in the blanking cavity; the shaking plate is rocked by the driving device, plastic particles pass through the through holes and fall into the cavity for drying, then the plastic particles enter the material receiving barrel for further stirring and drying, and finally the plastic particles are collected from the discharge hole. The utility model can fully mix different plastic particles, can prevent the plastic particles from adhering during stirring, and can also check the stirring process.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of a partial enlarged structure of FIG. 1A;

FIG. 3 is a schematic side view of the shaking device and the driving device;

wherein: the blanking device 10, the inner shell 101, the outer shell 102, the sliding roof 103, the blanking cavity 104, the mixing roller 105, the opening 106, the shaking device 12, the shaking plate 121, the cavity 122, the through hole 123, the driving device 14, the first gear 141, the second gear 142, the third gear 143, the rack 144, the motor 145, the drying device 16, the circulating pipeline 161, the circulating fan 162, the heating core 163, the receiving bucket 18, the guide groove 20, the guide block 22, the stirring device 24, the rotating rod 241, the stirring rod 242 and the driving motor 243.

Detailed Description

The technical scheme of the patent is further described in detail below with reference to the specific embodiments.

In the description of the present utility model, it should be noted that the positional or positional relationship indicated by the terms such as "outer", "inner", "upper", "lower", etc. are based on the positional or positional relationship shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element in question must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

As shown in fig. 1 to 3, the present utility model provides a mixing and stirring device, which comprises a blanking device 10, wherein the blanking device 10 comprises an inner shell 101, an outer shell 102 sleeved outside the inner shell 101, and a sliding roof 103 arranged above the inner shell 101. The shape of the slide top 103 is a conical shape, and the height of the housing 102 is higher than the height of the slide top 103, so as to prevent plastic particles from falling out of the blanking device 10 when plastic particles are poured. A blanking cavity 104 is formed between the inner shell 101 and the outer shell 102, a plurality of mixing rollers 105 are arranged in the blanking cavity in a staggered mode, and two ends of each mixing roller 105 are respectively connected with the inner shell 101 and the outer shell 102. When the plastic particle mixer is used, different plastic particles can be poured into the blanking device 10 for mixing, the plastic particles are dispersed and slid into the blanking cavity 104 through the inclined plane of the sliding roof 103, and the plastic particles randomly fall into different positions for mixing through the plurality of mixing rollers 105 in the blanking cavity 104.

The bottom of the blanking chamber 104 is provided with a downwardly inclined opening 106, the opening 106 being formed by the bottom of the inner shell 101 and the bottom of the outer shell 102 being inclined inwardly, so that the plastic particles can slide out of the opening 106 after the blanking chamber 104 is mixed.

A material shaking device 12 is arranged below the opening 106, and comprises two material shaking plates 121 which are arranged up and down and are connected with each other, a cavity 122 is arranged between the two material shaking plates 121, and the cavity 122 is connected with a drying device 16. The two shaking plates 121 are provided with through holes 123 for allowing plastic particles to fall into the cavity 122 and drying the plastic particles by the drying device 16.

Further, the material shaking device 12 is connected with a driving device 14 for driving the material shaking device 12 to move. The driving device 14 comprises two racks 144 arranged below the shaking plate 121, a first gear 141 and a second gear 142 are respectively arranged below the two racks 144, the first gear 141 and the second gear 142 are both connected with a third gear 143, and the two third gears 143 are meshed with each other. The gears of the first gear 141 and the second gear 142 are each provided with half faces, and the half face gears of the first gear and the second gear are opposite in position. The third gear 143 is connected to the motor 145. When in use, the motor 145 drives one of the third gears 143 to rotate, the third gear 143 is meshed with the other third gear 143 and drives the third gear 143 to rotate, so that the first gear 141 is meshed with the rack 144 (at the moment, the second gear 142 is not meshed with the rack 144), and drives the shaking plate 121 to move rightwards; and then the second gear 142 is meshed with the rack 144 (at this time, the first gear 141 is not meshed with the rack 144), so as to drive the shake-up plate 121 to move leftwards, and the shake-up plate 121 is circularly reciprocated to move leftwards and rightwards. The shaking plate 121 is shaken back and forth by the driving device 14, so that plastic particles enter the cavity 122 through the through holes 123 for drying, and are shaken out through the through holes 123 of the shaking plate 121 below.

Further, the drying device 16 includes a circulation line 161 communicating with the cavity 122, a circulation fan 162 and a heating core 163 disposed on the circulation line 161, and the circulation line 161 is also communicated with the material receiving tub 18. In use, the heating core 163 and the circulation fan 162 are turned on to dry the plastic particles shaken into the cavity 122, and the circulated hot air enters the receiving bucket 18 to further heat and dry the plastic particles.

Further, a receiving bucket 18 is arranged below the shaking unit 12. A guide groove 20 is arranged between the blanking device 10 and the material receiving barrel 18, and a material shaking plate 121 is connected with a guide block 22 capable of sliding in the guide groove 20. The shaking plate 121 is driven by the driving device 14, and the shaking plate 121 can be moved back and forth at the guide groove 20 by the guide block 22.

The stirring device 24 is arranged in the receiving bucket 18, the stirring device 24 comprises a vertical rotating rod 241 and a plurality of stirring rods 242 arranged on the rotating rod 241, and the rotating rod 241 is connected with a driving motor 243. The stirring device 24 can further stir the plastic particles in the material receiving bucket 18, and is also beneficial to further drying the plastic particles. The lateral wall of receiving the bucket is provided with visual window (not shown) to the stirring condition of plastic particle is convenient for observe. A discharge hole (not shown) is arranged at the bottom of the material receiving barrel.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. The utility model provides a compounding agitating unit, its includes a doffer, its characterized in that: the blanking device comprises an inner shell and a sliding roof arranged above the inner shell, an outer shell is sleeved outside the inner shell, a blanking cavity is formed between the inner shell and the outer shell, a plurality of mixing rollers are arranged in the blanking cavity, an opening is formed in the bottom of the blanking cavity, a material shaking device is arranged below the opening, the material shaking device comprises two material shaking plates which are arranged up and down and are connected with each other, through holes penetrating through the material shaking plates are formed in the material shaking plates, a cavity is formed between the material shaking plates, the cavity is connected with a drying device, the material shaking device is connected with a driving device for driving the material shaking device to move, and a material collecting barrel is arranged below the material shaking device.

2. A mixing and stirring device according to claim 1, wherein: the shape of the sliding roof is conical, and the height of the shell is higher than that of the sliding roof.

3. A mixing and stirring device according to claim 1, wherein: the bottoms of the outer shell and the inner shell are inclined inwards to form the opening.

4. A mixing and stirring device according to claim 3, wherein: the blanking device with be provided with the guide way between the receipts storage bucket, tremble the flitch and be connected with the guide block that can slide in the guide way.

5. A mixing and stirring device as defined in claim 4, wherein: the driving device comprises two racks arranged below the shaking plate, a first gear and a second gear are arranged below the two racks respectively, the first gear and the second gear are both connected with a third gear, the two third gears are meshed, and the gears of the first gear and the second gear are both provided with half faces.

6. A mixing and stirring device according to claim 5, wherein: the drying device comprises a circulating pipeline communicated with the cavity and the material receiving barrel, and a circulating fan and a heating core which are arranged on the circulating pipeline.

7. A mixing and stirring device according to claim 1, wherein: the stirring device is arranged in the material collecting barrel and comprises a vertical rotating rod and a plurality of stirring rods arranged on the rotating rod, and the rotating rod is connected with a driving motor.

8. A mixing and stirring device according to claim 7, wherein: the lateral wall of receiving the storage bucket has offered the visual window that is used for observing.