CN216609684U

CN216609684U - Blending modification device for recycled plastic

Info

Publication number: CN216609684U
Application number: CN202123345251.8U
Authority: CN
Inventors: 董德妙; 岑光标; 岑礼良
Original assignee: Jiangxi Xinhengfeng Plastic Industry Co ltd
Current assignee: Jiangxi Xinhengfeng Plastic Industry Co ltd
Priority date: 2021-12-28
Filing date: 2021-12-28
Publication date: 2022-05-27
Anticipated expiration: 2031-12-28

Abstract

The utility model relates to a blending modification device for recycled plastics, which comprises a fixed box body, wherein a quantitative box is fixedly arranged at the top of the fixed box body, a feed hopper is fixedly arranged at the top of the quantitative box, a stirring rotating shaft is rotatably arranged in an inner cavity of the fixed box body, a fixed sieve plate is fixedly arranged in the middle of the inner cavity of the fixed box body, a first stirring chamber and a second stirring chamber are respectively arranged at the upper side and the lower side of the fixed sieve plate, stirring rods are uniformly and fixedly arranged on the stirring rotating shaft, a grinding rod is fixedly arranged in the middle of the stirring rotating shaft and positioned at the top of the fixed sieve plate, a discharge hole is formed in one side of the bottom of the fixed box body, a quantitative additive can be added according to the performance requirement of the plastics, the recycling efficiency of the plastics can be ensured, the labor intensity of workers is reduced, the use by a user is facilitated, larger plastics can be crushed again by the grinding rods during mixing, the full mixing of the materials is ensured, and the mixing efficiency is improved.

Description

Blending modification device for recycled plastic

Technical Field

The utility model relates to a blending modification device for recycled plastics, and belongs to the technical field of plastic modification.

Background

The plastic products are the general name of articles for daily life, industry and the like which are processed by adopting plastics as main raw materials, and comprise products of all processes of injection molding, plastic suction and the like which take the plastics as the raw materials; plastics are synthetic polymer materials with plasticity; when the plastic product is discarded, if the plastic product is not recycled, resources can be wasted, the environment can be polluted, the quality of the plastic can be improved by a modification method during recycling, such as density, hardness, chemical properties, corrosion resistance, flame retardance, barrier property, cost and the like, when the plastic is modified, one of common methods is to add micromolecular organic matters or inorganic matters into the raw materials, the process is simple, and the cost is low; however, after the additive is added, the situation of poor mixing effect caused by large particles often occurs in the mixing process at present, the additive and the resin are weighed and then poured into a blending device for mixing, the labor intensity of workers is increased, and the use is inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a blending modification device for recycling plastics, which can add quantitative additives according to the performance requirements of the plastics, can ensure the recycling efficiency of the plastics, simultaneously reduce the labor intensity of workers, is convenient for users to use, can crush larger plastic particles again through a grinding rod during mixing, ensures the plastic particles to be fully mixed, improves the mixing efficiency, and solves the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a retrieve plastics with blending modification device, includes fixed box, the fixed quantitative case that is equipped with in fixed box top, the fixed feeder hopper that is equipped with in quantitative roof portion, fixed box inner chamber rotates and is equipped with the stirring pivot, the fixed sieve that is equipped with in the middle of the fixed box inner chamber, both sides are first teeter chamber, second teeter chamber respectively about the fixed sieve, evenly fixed being equipped with the puddler in the stirring pivot, the fixed grinding rod that is equipped with of department in the middle of the stirring pivot, the grinding rod is located fixed sieve top, the discharge gate has been seted up to fixed bottom half one side.

Further, the fixed baffle that is equipped with of feeder hopper inner chamber, the ration case is located feeder hopper left side bottom.

Furthermore, a servo motor is fixedly arranged on one side of the quantitative box, a rotating shaft is fixedly arranged on an output shaft of the servo motor, a quantitative rotating shaft is fixedly arranged on the rotating shaft, and quantitative grooves are symmetrically formed in the quantitative rotating shaft.

Further, the stirring pivot runs through fixed sieve, fixed sieve top and grinding rod bottom are all fixed and are equipped with the grinding tooth, and grind the pole and be the arc setting.

Furthermore, a stepping motor is fixedly mounted at the bottom of the fixed box body, an output shaft of the stepping motor is connected with the stirring rotating shaft, and the bottom of the inner cavity of the fixed box body is obliquely arranged.

Furthermore, a baffle is arranged in the discharge hole in a sliding mode, and the top of the baffle is connected with the fixed box body through an electric telescopic rod.

The utility model has the beneficial effects that:

1. by arranging the quantitative box, the additives required to be used are placed in the feed hopper, and the quantitative additives can be added according to the performance requirements of the plastics, so that the efficiency of plastic recovery can be ensured, the labor intensity of workers is reduced, and the use by a user is facilitated;

2. through setting up fixed sieve, put into the fixed box after smashing the plastics of retrieving, can mix at first in the stirring of first agitator chamber with the additive, can smash the plastics of great granule once more through grinding rod simultaneously, the mixing of the material of being convenient for falls into the stirring of carrying on once more in the second agitator chamber again and mixes, guarantees its mixing that can be abundant, improves the efficiency of mixing.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model without limiting the utility model.

FIG. 1 is a schematic diagram of the overall structure of a blending modification device for recycled plastics according to the present invention;

FIG. 2 is a cross-sectional view of a blending modification apparatus for recycled plastics according to the present invention;

FIG. 3 is a schematic cross-sectional view of a dosing tank of a blending modification apparatus for recycled plastics according to the present invention;

FIG. 4 is a top view of a fixed screen plate of the blending modification device for recycled plastics according to the present invention;

reference numbers in the figures: 1. fixing the box body; 2. a quantitative box; 3. a feed hopper; 4. a stirring rotating shaft; 5. fixing the sieve plate; 6. a first stirring chamber; 7. a second stirring chamber; 8. a stirring rod; 9. a grinding rod; 10. a discharge port; 11. a servo motor; 12. a rotating shaft; 13. a quantitative rotating shaft; 14. a quantitative trough; 15. grinding the teeth; 16. a stepping motor; 17. a baffle plate; 18. an electric telescopic rod.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a retrieve plastics with blending modification device, includes fixed box 1, fixed 1 top of fixed box is equipped with quantitative case 2, the fixed feeder hopper 3 that is equipped with in 2 tops of quantitative case, 1 inner chamber of fixed box rotates and is equipped with stirring pivot 4, fixed 5 of fixed sieve 5 that is equipped with in the middle of the 1 inner chamber of fixed box, both sides are first teeter chamber 6, second teeter chamber 7 respectively about fixed 5 of sieve, evenly fixed 8 puddlers that are equipped with on the stirring pivot 4, the fixed grinding miller 9 that is equipped with of department in the middle of the stirring pivot 4, grinding miller 9 is located 5 tops of fixed sieve, discharge gate 10 has been seted up to 1 bottom one side of fixed box.

Specifically, as shown in fig. 1 and 2, the fixed baffle that is equipped with in 3 inner chambers of feeder hopper, ration case 2 is located feeder hopper 3 left side bottom, fixed 1 bottom of the box fixed mounting has step motor 16, step motor 16 output shaft is connected with stirring pivot 4, the slope of 1 inner chamber bottom of fixed box sets up, the modified plastics after convenient discharge mixes, it is equipped with baffle 17 to slide in discharge gate 10, baffle 17 top is passed through electric telescopic handle 18 and is connected with fixed box 1.

Specifically, as shown in fig. 3, the fixed servo motor 11 that is equipped with in 2 one side of quantitative case, the fixed axis of rotation 12 that is equipped with of servo motor 11 output shaft, the fixed ration pivot 13 that is equipped with in the axis of rotation 12, quantitative groove 14 has been seted up to the symmetry on the ration pivot 13, and the additive directly falls in quantitative groove 14 in feeder hopper 3, lets its rotation when needs to fall in fixed box 1, be convenient for control its quantity, it is more convenient to operate.

Specifically, as shown in fig. 4, stirring pivot 4 runs through fixed sieve 5, fixed sieve 5 top and grinding rod 9 bottom are all fixed and are equipped with grinding teeth 15, and grinding rod 9 is the arc setting, can smash the plastics of great granule, help subsequent mixing, also make things convenient for the whereabouts of material simultaneously.

The working principle of the utility model is as follows: fixed box 1 is put into to the recovery plastics after will smashing, the additive that will need to use is put into feeder hopper 3 in, performance requirement according to plastics adds quantitative additive, can guarantee the efficiency of plastics recovery, also reduce staff's intensity of labour simultaneously, convenient to use person's use, plastics can mix at first stirring in first teeter chamber 6 with the additive, can smash great granule plastics once more through grinding miller 9 simultaneously, the mixture of the material of being convenient for, it mixes to fall into stirring once more in second teeter chamber 7 again, guarantee its can abundant mixing, the efficiency of mixing is improved.

The above embodiments are preferred embodiments of the present invention, and those skilled in the art can make variations and modifications to the above embodiments, therefore, the present invention is not limited to the above embodiments, and any obvious improvements, substitutions or modifications made by those skilled in the art based on the present invention are within the protection scope of the present invention.

Claims

1. The utility model provides a retrieve plastics and use modified device of blend, includes fixed box (1), its characterized in that: fixed box (1) top is fixed and is equipped with quantitative case (2), fixed feeder hopper (3) that are equipped with in quantitative case (2) top, fixed box (1) inner chamber rotates and is equipped with stirring pivot (4), fixed sieve (5) that are equipped with in the middle of fixed box (1) inner chamber, both sides are first teeter chamber (6), second teeter chamber (7) respectively about fixed sieve (5), evenly fixed puddler (8) that are equipped with on stirring pivot (4), fixed grinding rod (9) of being equipped with of department in the middle of stirring pivot (4), grinding rod (9) are located fixed sieve (5) top, discharge gate (10) have been seted up to fixed box (1) bottom one side.

2. The blending modification device for the recycled plastics as claimed in claim 1, wherein: the fixed baffle that is equipped with of feeder hopper (3) inner chamber, ration case (2) are located feeder hopper (3) left side bottom.

3. The blending modification device for the recycled plastics as claimed in claim 2, wherein: fixed servo motor (11) that is equipped with in ration case (2) one side, servo motor (11) output shaft is fixed and is equipped with axis of rotation (12), fixed ration pivot (13) that is equipped with on axis of rotation (12), ration groove (14) have been seted up to the symmetry on ration pivot (13).

4. The blending modification device for the recycled plastics as claimed in claim 3, wherein: stirring pivot (4) run through fixed sieve (5), fixed sieve (5) top all is fixed with grinding tooth (15) bottom grinding rod (9), and grinding rod (9) are the arc setting.

5. The blending modification device for the recycled plastics as claimed in claim 4, wherein: the bottom of the fixed box body (1) is fixedly provided with a stepping motor (16), an output shaft of the stepping motor (16) is connected with the stirring rotating shaft (4), and the bottom of an inner cavity of the fixed box body (1) is obliquely arranged.

6. The blending modification device for the recycled plastics as claimed in claim 5, wherein: a baffle (17) is arranged in the discharge hole (10) in a sliding mode, and the top of the baffle (17) is connected with the fixed box body (1) through an electric telescopic rod (18).