Color master batch plastic particle mixing device

Abstract

The utility model relates to the technical field of color master batch plastic mixing, in particular to a color master batch plastic particle mixing device which comprises a stirring barrel, stirring blades are arranged in the stirring barrel, a motor for driving the stirring blades is arranged below the stirring barrel, and a driving structure for driving the axial position of the motor is arranged on the outer side of the motor. The driving structure also changes the position of the stirring blade; a mixing barrel is arranged above the stirring barrel, the lower portion of the mixing barrel is in transmission connection with a motor through a sliding rod, and the motor synchronously drives the mixing barrel to rotate in the radial direction. According to the scheme, the driving structure is arranged in the stirring barrel, the position of the motor is adjusted, so that the height of the stirring blades is changed, a better stirring effect is achieved, the material mixing barrel is arranged at the top of the stirring barrel, the material mixing barrel synchronously rotates along with the stirring blades, preliminary material mixing operation can be performed during discharging, and a good material mixing effect is achieved.

Description

Technical Field

[0001] This application relates to the technical field of masterbatch plastic mixing, and in particular to a masterbatch plastic particle mixing device. Background Technology

[0002] Before manufacturing plastic parts, color masterbatch granules need to be mixed according to their properties to create a suitable formula. During the mixing process, to ensure smooth subsequent production, the granules need to be stirred and mixed evenly. Current mixing methods involve pouring all the proportioned granules into a mixing tank at once and then stirring with agitator blades. This results in prolonged stirring, affecting overall production efficiency. Therefore, to solve the above problems, this application provides a color masterbatch plastic granule mixing device. Utility Model Content

[0003] To address the aforementioned problems, this application provides a color masterbatch plastic particle mixing device.

[0004] This application provides a color masterbatch plastic granule mixing device, including a mixing tank, a mixing blade is arranged inside the mixing tank, a motor is arranged below the mixing tank to drive the mixing blade, and a drive structure is arranged outside the motor to transmit its axial position. The drive structure also changes the position of the mixing blade.

[0005] A mixing tank is installed above the mixing tank, and the mixing tank is connected to a motor via a slide rod at its bottom. The motor synchronously drives the mixing tank to rotate radially.

[0006] By setting a drive structure in the mixing tank and adjusting the position of the motor, the height of the mixing blades can be changed to achieve a better mixing effect. A mixing tank is set on the top of the mixing tank, and the mixing tank also rotates synchronously with the mixing blades, so that the initial mixing operation can be carried out when the material is fed, thereby achieving a good mixing effect.

[0007] Preferably, the drive structure includes a support plate located below the mixing tank for mounting and fixing the motor, an outer ring array of hydraulic cylinders on the outside of the support plate, the output end of the hydraulic cylinders being fixed to the support plate, and the end being fixed to the outer wall of the mixing tank.

[0008] Preferably, the output end of the motor is fixed to the drive shaft, the top end of the drive shaft is fixed to the stirring blade, and a through groove is opened at the axis position of the drive shaft.

[0009] Preferably, the drive shaft is slidably fitted between a through groove and a slide rod.

[0010] Preferably, a raised ring is welded to the outer wall of the mixing tank, and a bracket that cooperates with the raised ring is arranged in a ring array on the outer side of the top of the mixing tank.

[0011] Preferably, a discharge port is provided on one side of the bottom of the mixing tank.

[0012] In summary, this application includes the following beneficial technical effects:

[0013] By setting a drive structure in the mixing tank and adjusting the position of the motor, the height of the mixing blades can be changed to achieve a better mixing effect. A mixing tank is set on the top of the mixing tank, and the mixing tank also rotates synchronously with the mixing blades, so that the initial mixing operation can be carried out when the material is fed, thereby achieving a good mixing effect. Attached Figure Description

[0014] Figure 1 It is the isometric drawing in Embodiment 1 of this application;

[0015] Figure 2 This is a structural diagram of the mixing tank in Embodiment 1 of this application;

[0016] Figure 3 This is a structural diagram of the mixing tank in Embodiment 1 of this application.

[0017] Explanation of reference numerals in the attached drawings: 1. Mixing tank; 11. Discharge port; 2. Support plate; 3. Motor; 4. Drive shaft; 41. Through groove; 5. Hydraulic cylinder; 6. Bracket; 61. Convex ring; 7. Mixing tank; 8. Mixing blade; 9. Slide rod. Detailed Implementation

[0018] The following is in conjunction with the appendix Figure 1 - Figure 3 This application will be described in further detail.

[0019] Example 1:

[0020] A color masterbatch plastic granule mixing device, as shown in the figure Figure 1 - Figure 3 The mixing tank 1 is equipped with a stirring blade 8 inside, and a motor 3 is provided below the mixing tank 1 to drive the stirring blade 8. A drive structure is provided on the outside of the motor 3 to transmit its axial position. The drive structure also changes the position of the stirring blade 8.

[0021] A mixing tank 7 is installed above the mixing tank 1. The mixing tank 7 is connected to the motor 3 via a slide rod 9 at its bottom. The motor 3 synchronously drives the mixing tank 7 to rotate radially.

[0022] By setting a drive structure in the mixing tank 1 and adjusting the position of the motor 3, the height of the stirring blade 8 can be changed to achieve a better mixing effect. A mixing tank 7 is set on the top of the mixing tank 1, and the mixing tank 7 also rotates synchronously with the stirring blade 8, so that the initial mixing operation can be carried out when the material is fed, thereby achieving a good mixing effect.

[0023] The drive structure includes a support plate 2 located below the mixing tank 1 for mounting and fixing the motor 3, and an outer ring array of hydraulic cylinders 5 on the outside of the support plate 2. The output end of the hydraulic cylinder 5 is fixed to the support plate 2, and the end is fixed to the outer wall of the mixing tank 1. The hydraulic cylinder 5 is initially located at the bottom of the mixing tank 1. The motor 3 rotates and drives the stirring blade 8 to rotate at the bottom of the mixing tank 1. During the feeding process, the hydraulic cylinder 5 retracts and raises the height of the stirring blade 8, thereby realizing the stirring of plastic particles at different heights and achieving a good stirring effect. During the stirring process, the hydraulic cylinder 5 performs reciprocating extension and retraction operations.

[0024] The output end of the motor 3 is fixed to the drive shaft 4, the top end of the drive shaft 4 is fixed to the stirring blade 8, and a through groove 41 is opened at the axis position of the drive shaft 4.

[0025] The drive shaft 4 slides between the through groove 41 and the slide rod 9. When the hydraulic cylinder 5 drives the motor 3 to make axial displacement, the overlap range between the drive shaft 4 and the slide rod 9 changes, but the two are always in an overlapping state to ensure mutual transmission relationship.

[0026] A raised ring 61 is welded to the outer wall of the mixing tank 7. A bracket 6 is arranged in a ring array on the outer side of the top of the mixing tank 1 and cooperates with the raised ring 61. The bracket 6 fixes the axial position of the mixing tank 7, but does not affect its radial rotation. The interior of the mixing tank 7 can be a multi-segment structure, evenly divided longitudinally, with different color masterbatch particles placed in each cavity.

[0027] A discharge port 11 is provided on one side of the bottom of the mixing tank 1.

[0028] The foregoing description, with reference to preferred embodiments, illustrates an exemplary implementation of a masterbatch plastic particle mixing apparatus provided by this disclosure. However, those skilled in the art will understand that various modifications and alterations can be made to the above specific embodiments without departing from the spirit of this disclosure, and various combinations can be made to the various technical features and structures proposed in this disclosure without exceeding the protection scope of this disclosure, the protection scope of which is determined by the appended claims.

Claims

1. A color masterbatch plastic granule mixing device, comprising a mixing tank (1), wherein a stirring blade (8) is disposed inside the mixing tank (1), and a motor (3) for driving the stirring blade (8) is disposed below the mixing tank (1), characterized in that: The motor (3) is provided with a drive structure on its outer side to transmit its axial position, and the drive structure also changes the position of the stirring blade (8). A mixing tank (7) is provided above the mixing tank (1). The mixing tank (7) is connected to the motor (3) via a slide rod (9) at the bottom. The motor (3) synchronously drives the mixing tank (7) to rotate radially.

2. The particle mixing device according to claim 1, characterized in that: The drive structure includes a support plate (2) located below the mixing tank (1) for mounting and fixing the motor (3), an outer ring array of hydraulic cylinders (5) on the outside of the support plate (2), the output end of the hydraulic cylinders (5) being fixed to the support plate (2), and the end being fixed to the outer wall of the mixing tank (1).

3. The particle mixing device according to claim 2, characterized in that: The output end of the motor (3) is fixed to the transmission shaft (4), the top end of the transmission shaft (4) is fixed to the stirring blade (8), and a through groove (41) is opened at the axis position of the transmission shaft (4).

4. The particle mixing device according to claim 3, characterized in that: The drive shaft (4) is slidably fitted between the through groove (41) and the slide rod (9).

5. The particle mixing device according to claim 4, characterized in that: A raised ring (61) is welded on the outer wall of the mixing tank (7), and a bracket (6) is formed by an annular array on the outer side of the top of the mixing tank (1) and the raised ring (61).

6. The particle mixing device according to claim 1, characterized in that: A discharge port (11) is provided on one side of the bottom end of the mixing tank (1).

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