Quantitative proportioning plastic rice mixing machine

Abstract

The utility model provides a quantitative proportioning plastic rice mixing machine which comprises a stirring box, openings are formed in the two sides of the upper end of the stirring box and used for pouring plastic rice, a first motor is arranged in the center of the upper end of the stirring box, the output end of the first motor is connected with a stirring shaft, and the stirring shaft is arranged in the center of the stirring box. A plurality of stirring rods are arranged on the stirring shaft at intervals; a first motor is arranged on the stirring box, a stirring rod is arranged on the stirring box, a quantifying device is arranged on the outer side of an opening in the upper end of the stirring box, and a conveying device connected with the quantifying device is arranged at the upper end of the quantifying device. And the quantifying devices on the two sides of the stirring box can quantitatively weigh the plastic rice and can control starting and stopping of the conveying device, so that the amount of the plastic rice entering the stirring box is controlled to achieve the purpose of quantitative proportioning.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of mixed granulator, specifically relates to a quantitative proportioning's plastic rice mixed granulator. BACKGROUND

[0002] The plastic rice mixed granulator is used for stirring and mixing different color plastic rice, so that the plastic rice can be melted and re-tinted or modified, but the existing plastic rice mixed granulator needs manual proportioning before mixing different color plastic rice, so that the efficiency is low, and it is time-consuming and laborious. UTILITY MODEL CONTENTS

[0003] In view of the deficiencies in the prior art, the utility model provides a quantitative proportioning's plastic rice mixed granulator, adopts the following technical scheme: including the stirring box, the upper end both sides of stirring box are provided with the opening for pouring into the plastic rice, the first motor is arranged at the upper end center of stirring box, the output end of first motor is connected with the stirring shaft, the stirring shaft is arranged in the center of stirring box, and a plurality of stirring rods are arranged on the stirring shaft at intervals;Quantitative device is arranged on the outside of the upper end opening of the stirring box, and the transmission device connected with the quantitative device is arranged on the upper end of the quantitative device.

[0004] Further, the transmission device includes two transmission rollers sleeved on the shaft, the transmission rollers are connected by a belt pulley to form a closed loop, and the output end of the second motor is connected to one side of the shaft of one of the transmission rollers to control the belt conveying by the second motor.

[0005] Further, the quantitative device includes a fixed frame fixed to the outside of the stirring box, a support shaft is arranged between the fixed frames, one end of the support shaft penetrates the fixed frame and is connected to the output end of the third motor, a fixed block is sleeved on the support shaft, a quantitative frame is fixedly connected to the upper end of the fixed block, a gravity sensor is arranged at the bottom of the quantitative frame, and a fixed plate is connected to the upper end of the gravity sensor, and a controller is arranged on the outer wall of the fixed frame.

[0006] Further, the gravity sensor is electrically connected to the controller, and the gravity sensor is electrically connected to the second motor and the third motor.

[0007] Further, an opening is arranged on one side wall of the quantitative frame close to the stirring box, a fixed shaft is fixedly arranged on the upper end of the opening, and a baffle is rotatably sleeved on the fixed shaft.

[0008] Further, a circular groove is arranged on the side wall of the fixed frame connected with the support shaft, two stop rods are arranged on the circumference of the groove, a clamping rod is fixedly arranged at the position of the support shaft in the groove, and the clamping rod is located between the two stop rods, and the angle formed between the two stop rods is 40°. ADVANTAGEOUS EFFECTS

[0009] Compared with the prior art, the mixing granulator has the beneficial effects that

[0010] The mixing granulator of the utility model discloses, through setting first motor drive stirring rod on stirring box to the plastic rice that enters stirring box is stirred and mixes uniformly, and the quantitative device of stirring box both sides can carry out quantitative weighing to the plastic rice and can control the start and stop of transmission device, thereby controlling the amount of plastic rice that enters stirring box to reach the purpose of quantitative proportioning. BRIEF DESCRIPTION OF DRAWINGS

[0011] The utility model will be explained in detail below in combination with the drawings.

[0012] Figure 1 It is the front view of the mixing granulator of the embodiment of the utility model;

[0013] Figure 2 It is the plan view of the stirring box of the mixing granulator of the embodiment of the utility model;

[0014] Figure 3 It is the plan view of the transmission roller of the mixing granulator of the embodiment of the utility model;

[0015] Figure 4 It is the structure diagram of the fixed frame side wall recess of the mixing granulator of the embodiment of the utility model;

[0016] Figure 5 It is the structure diagram of the baffle of the quantitative frame side wall of the mixing granulator of the embodiment of the utility model.

[0017] Stirring box-1, first motor-2, stirring shaft-3, stirring rod-4, rotating shaft-5, transmission roller-6, second motor-7, fixed frame-8, support shaft-9, third motor-10, fixed block-11, quantitative frame-12, gravity sensor-13, fixed plate-14, controller-15, fixed shaft-16, baffle-17, recess-18, stop rod-19, clamping rod-20. DETAILED DESCRIPTION

[0018] The embodiment according to the utility model will be described in detail in combination with the drawings.

[0019] REFERENCE Figures 1-5According to the embodiment of the utility model, the quantitative plastic rice mixing granulator comprises a stirring box 1, the upper end of the stirring box 1 is provided with an opening on both sides for pouring plastic rice, a first motor 2 is arranged at the center of the upper end of the stirring box 1, the output end of the first motor 2 is connected with a stirring shaft 3, the stirring shaft 3 is arranged at the center of the stirring box 1, and a plurality of stirring rods 4 are arranged on the stirring shaft 3 at intervals, quantitative devices are arranged on the outer side of the upper end opening of the stirring box 1, and a transmission device connected with the quantitative devices is arranged at the upper end of the quantitative devices, the first motor 2 drives the stirring shaft 3 and the stirring rods 4 to rotate to stir and mix the plastic rice in the stirring box 1, the quantitative devices on both sides of the stirring box 1 can quantitatively weigh the plastic rice conveyed by the transmission device, and the quantitatively weighed plastic rice is poured into the stirring box 1 for stirring, so that manual weighing can be replaced, manpower is saved, convenience is provided for the mixing and stirring process, and production efficiency is improved.

[0020] Further, the transmission device comprises two transmission rollers 6 sleeved on the rotating shaft 5, the transmission rollers 6 are connected by a belt wheel to form a closed loop, and the output end of a second motor 7 is connected to one side of the rotating shaft 5 of one of the transmission rollers 6 to enable the second motor 7 to control the belt conveying, the second motor 7 drives the rotating shaft 5 connected thereto to rotate, thereby driving one of the rotating rollers to rotate to enable the belt to rotate and convey the plastic rice placed on the belt.

[0021] Further, the quantitative device comprises a fixed frame 8 fixed to the outer side of the stirring box 1, support shafts 9 are arranged between the fixed frames 8, one end of the support shaft 9 penetrates through the fixed frame 8 and is connected to the output end of a third motor 10, a fixed block 11 is sleeved on the support shaft 9, a quantitative frame 12 is fixedly connected to the upper end of the fixed block 11, a gravity sensor 13 is arranged at the bottom of the quantitative frame 12, the upper end of the gravity sensor 13 is connected to a fixed plate 14, and a controller 15 is arranged on the outer side wall of the fixed frame 8; when the plastic rice is conveyed to the fixed plate 14 in the quantitative frame 12 by the belt, the gravity sensor 13 senses and weighs the plastic rice, and when the weight reaches a predetermined value, the third motor 10 drives the support shaft 9 to rotate, so that the fixed block 11 and the quantitative frame 12 rotate to pour the weighed plastic rice into the stirring box 1.

[0022] Further, the gravity sensor 13 is electrically connected to the controller 15, and the gravity sensor 13 is electrically connected to the second motor 7 and the third motor 10; the predetermined value of the gravity sensor 13 is set by the controller 15, when the weight of the plastic rice on the fixed plate 14 reaches the predetermined value, the gravity sensor 13 causes the second motor 7 to stop running, and the third motor 10 starts to drive the plastic rice to be poured into the stirring box 1.

[0023] Further, the quantitative frame 12 is provided with an opening near a side wall of the stirring box 1, a fixed shaft 16 is fixedly arranged at the upper end of the opening, and a baffle 17 is rotatably arranged on the fixed shaft 16; when the quantitative frame 12 is tilted, the fixed shaft 16 at the upper end of the baffle 17 rotates with the quantitative frame 12, and the baffle 17 always keeps vertical, so that the plastic rice is poured out from the opening.

[0024] Further, the side wall of the fixed frame 8 connected with the support shaft 9 is provided with a circular groove 18, two stop rods 19 are arranged on the circumference of the groove 18, a clamping rod 20 is fixedly arranged at the position of the support shaft 9 in the groove 18, and the clamping rod 20 is located between the two stop rods 19, and the angle formed between the two stop rods 19 is 40°; when the clamping rod 20 clamps the stop rod 19 at the upper end in the groove 18, the whole quantitative frame 12 is in a vertical state, and the fixed plate 14 keeps horizontal, and when the clamping rod 20 contacts with the other stop rod 19, the fixed plate 14 is in an inclined state.

[0025] In specific operation, the predetermined value of the gravity sensor 13 is set through the controller 15, the rotating shaft 5 connected with the second motor 7 is driven to rotate, so that one of the rotating rods is driven to rotate, the belt is driven to rotate, the plastic rice is placed on the belt for conveying, when the plastic rice falls on the fixed plate 14 and the weight reaches the predetermined value, the gravity sensor 13 drives the second motor 7 to stop running, and the third motor 10 is started, the support shaft 9 is driven to rotate through the third motor 10, the fixed block 11 and the quantitative frame 12 are driven to rotate, the weighed plastic rice is poured out into the stirring box 1, and finally the stirring shaft 3 and the stirring rod 4 are driven to rotate through the first motor 2, so that the plastic rice in the stirring box 1 is stirred and uniformly mixed.

[0026] The basic principle and main features of the present application and the advantages of the present application are shown and described above, and it is obvious for those skilled in the art that the present application is not limited to the details of the above-mentioned exemplary embodiments, and the present application can be realized in other specific forms without departing from the spirit or basic characteristics of the present application. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-limiting, and the scope of the present application is defined by the appended claims rather than the above description, and therefore all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present application. Any reference signs in the claims should not be regarded as limiting the claims involved.

[0027] Furthermore, it should be understood that although the specification is described in terms of embodiments, not every embodiment includes every feature described. The specification can include implicit combinations of explicitly mentioned features and / or explicit combinations of implicitely mentioned features. Each embodiment depends on the explicit combinations of features and / or the implicit combinations of features made specifically within that embodiment, and each such embodiment can be combined with every other such embodiment to create further embodiments.

Claims

1. A quantitative proportioning plastic rice granulator, characterized in that: The device includes a mixing tank with openings on both sides of its upper end for pouring in plastic rice. A first motor is located at the center of the upper end of the mixing tank, and the output end of the first motor is connected to a stirring shaft. The stirring shaft is located at the center of the mixing tank and has multiple stirring rods spaced apart on it. A metering device is located on the outer side of each opening at the upper end of the mixing tank, and a transmission device connected to the metering device is located at the upper end of the metering device.

2. The plastic rice pelletizing machine with quantitative proportioning according to claim 1, characterized in that: The transmission device includes two transmission rollers sleeved on a rotating shaft. The transmission rollers are connected to each other by a pulley to form a closed loop. One side of the rotating shaft of one of the transmission rollers is connected to the output end of a second motor so that the second motor controls the belt conveyor.

3. The plastic rice granulator with quantitative proportioning according to claim 1, characterized in that: The metering device includes a fixed frame fixed to the outside of the mixing tank, a support shaft is provided between the fixed frames, one end of the support shaft passes through the fixed frame and is connected to the output end of the third motor, a fixed block is sleeved on the support shaft, the upper end of the fixed block is fixedly connected to the metering frame, a gravity sensor is provided at the bottom inside the metering frame, and the upper end of the gravity sensor is connected to the fixed plate, and a controller is provided on the outer wall of the fixed frame.

4. The plastic rice granulator with quantitative proportioning according to claim 3, characterized in that: The gravity sensor is electrically connected to the controller, and is also electrically connected to the second motor and the third motor.

5. The plastic rice pelletizing machine with quantitative proportioning according to claim 3, characterized in that: The quantitative frame has an opening on one side wall near the mixing tank, and a fixed shaft is fixedly installed at the upper end of the opening. A baffle is rotatably sleeved on the fixed shaft.

6. The plastic rice granulator with quantitative proportioning according to claim 3, characterized in that: The side wall of the fixed frame connecting the support shaft is provided with a circular groove, and two stop bars are provided on the circumference of the groove. A locking rod is fixedly provided at the position of the support shaft in the groove, and the locking rod is located between the two stop bars. The angle formed between the two stop bars is 40°.

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