Uniform blending device for pigment

Abstract

The utility model discloses a pigment uniform blending device, it includes: blending container, gear ring, frame, transmission shaft, turntable and homogeneous component, the middle of blending container is vertically provided with the guide pipe, transmission shaft rotatablely is provided in the guide pipe, turntable is provided on the top of transmission shaft and is located the guide pipe, and the homogeneous component is located in the guide pipe. The homogenizing assembly comprises a rotating arm, a first stirring rod and a second stirring rod, the rotating arm is horizontally arranged on the rotating disc, the first stirring rod is vertically arranged on the rotating arm, a first gear meshed with the gear ring is arranged on the first stirring rod, the second stirring rod is vertically arranged on the rotating arm, and a second gear meshed with the gear ring is arranged on the second stirring rod. A second gear meshed with the first gear is arranged on the second stirring rod. According to the uniform blending device for the pigment, raw materials are stirred in the circumferential movement process of the first stirring rod and the second stirring rod, the raw material dispersion effect is good, and the pigment uniformity and the blending production efficiency are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of pigment modulation, in particular to a pigment uniform modulation device. Background Art

[0002] In order to obtain a pigment of a target color, it is necessary to prepare the pigment. Usually, various raw materials of the pigment are put into a stirring device according to a proportion, and stirred sufficiently so that the raw materials are evenly mixed, thereby preparing a pigment with a target color.

[0003] The container space of the stirring equipment is large, and more pigments can be prepared and produced at one time. However, in order to reduce the rotational resistance, the size of the stirring blades is limited. During the stirring process, the raw materials in all areas of the container cannot be well taken care of, resulting in poor pigment uniformity. It is necessary to extend the stirring time or reduce the single input amount of raw materials, which reduces the efficiency of pigment preparation and production, and needs to be improved. Utility Model Content

[0004] The utility model aims to provide a uniform pigment mixing device to improve the efficiency of pigment mixing production and ensure pigment uniformity.

[0005] To achieve this purpose, the utility model adopts the following technical solutions:

[0006] A uniform modulation device for pigments comprises: a modulation container, a gear ring, a frame, a transmission shaft, a turntable and a homogenizing component, wherein the modulation container is arranged on the frame, a guide tube is vertically arranged in the middle of the modulation container, the transmission shaft is rotatably arranged in the guide tube, the turntable is arranged on the top of the transmission shaft and is located above the guide tube, the homogenizing component comprises a rotating arm, a first stirring rod and a second stirring rod, the gear ring is concentrically arranged on the top of the modulation container, the rotating arm is horizontally arranged on the turntable, the first stirring rod is vertically arranged on the rotating arm and extends downward into the modulation container, the first stirring rod is provided with a first gear meshing with the gear ring, the second stirring rod is vertically arranged on the rotating arm and extends downward into the modulation container, the second stirring rod is located on a side of the first stirring rod away from the gear ring, and the second stirring rod is provided with a second gear meshing with the first gear.

[0007] Wherein, a reduction gear box connected to the bottom of the transmission shaft is arranged in the frame.

[0008] Wherein, a motor is arranged on one side of the reduction box for rotational driving.

[0009] Wherein, the first stirring rods are symmetrically distributed on both sides of the transmission shaft.

[0010] Wherein, the first stirring rod is provided with first stirring blades at intervals in the circumferential direction, and the second stirring rod is provided with second stirring blades at intervals in the circumferential direction.

[0011] Wherein, the rotating arm is provided with a bearing seat corresponding to the first stirring rod and the second stirring rod one by one.

[0012] The beneficial effects of the utility model include: a uniform modulation device for pigments, which realizes the circumferential movement of the first stirring rod and the second stirring rod in the modulation container by driving the rotation of the turntable and the rotating arm through the transmission shaft, changes the stirring position, and then utilizes the cooperation of the ring gear, the first gear and the second gear to realize the rotation of the first stirring rod and the second stirring rod, stirs the raw materials during the circumferential movement, has a good raw material dispersion effect, improves the pigment uniformity, and can take care of the raw materials near the outer wall of the guide tube and the inner wall of the modulation container, avoids the problem of stirring dead corners, has high stirring efficiency, and improves the efficiency of pigment modulation production. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a structural schematic diagram of the utility model;

[0014] Figure 2 yes Figure 1 Schematic diagram of the structure of the homogenizing component. DETAILED DESCRIPTION

[0015] Combine the following Figure 1-2 The technical solution of the utility model is further illustrated by specific embodiments.

[0016] like Figure 1 The uniform pigment modulation device shown comprises: a modulation container 4, a gear ring 8, a frame 1, a transmission shaft 7, a turntable 6 and a homogenizing component 9, wherein the modulation container 4 is arranged on the frame 1, a guide tube 5 is vertically arranged in the middle of the modulation container 4, and the transmission shaft 7 is rotatably arranged in the guide tube 5, and the rotation of the transmission shaft 7 is guided by a bearing built into the guide tube 5.

[0017] In this embodiment, the turntable 6 is arranged on the top of the transmission shaft 7 and above the guide tube 5, and the turntable 6 can be fixed by screws to achieve concentric fixation of the turntable 6 and the transmission shaft 7. The frame 1 is provided with a reduction box 2 connected to the bottom of the transmission shaft 7, and a motor 3 is provided on one side of the reduction box 2 for rotational driving to achieve rotation of the transmission shaft 7 and the turntable 6. The diameter of the turntable 6 is smaller than the inner diameter of the modulation container 4, which is convenient for feeding.

[0018] like Figure 2 As shown, the homogenizing assembly includes a rotating arm 91, a first stirring rod 95 and a second stirring rod 93. The gear ring 8 is concentrically arranged on the top of the modulation container 4 and can be welded or fixed by screws, and the structure is firm.

[0019] The rotating arm 91 is horizontally arranged on the rotating disk 6 and fixed by screws so that the rotating arm 91 rotates synchronously with the rotating disk 6. The first stirring rod 95 is vertically arranged on the rotating arm 91 and extends downward into the modulation container 4. The first stirring rod 95 is provided with a first gear 96 meshing with the gear ring 8. Figure 1 As shown, the first stirring rod 95 moves circumferentially with the rotation of the turntable 6, and the first stirring rod 95 is driven to rotate by the meshing of the ring gear 8 and the first gear 96, thereby improving the stirring effect.

[0020] In this embodiment, the first stirring rods 95 are symmetrically distributed on both sides of the transmission shaft 7. Two symmetrical first stirring rods 95 are used, and two first gears 96 are simultaneously engaged with both sides of the inner wall of the ring gear 8. The axial force uniformity of the rotating arm 91 is good and the operation is stable.

[0021] The second stirring rod 93 is vertically arranged on the rotating arm 91 and extends downward into the modulation container 4. In this embodiment, a bearing seat 94 corresponding to the first stirring rod 95 and the second stirring rod 93 is arranged on the rotating arm 91, and the bearing in the bearing seat 94 improves the rotation stability of the first stirring rod 95 and the second stirring rod 93.

[0022] like Figure 1 As shown, the second stirring rod 93 is located on the side of the first stirring rod 95 away from the gear ring 8. The first stirring rod 95 is arranged on the second stirring rod 93, and the second stirring rod 93 has a second gear 92 meshing with the first gear 96, so as to realize the passive rotation of the second stirring rod 93.

[0023] like Figure 2 As shown, the first stirring rod 95 is provided with first stirring blades 97 at intervals in the circumferential direction, and the second stirring blades 98 are provided with second stirring blades 98 at intervals in the circumferential direction of the second stirring rod 93. In the present embodiment, the first stirring blade 97 is close to the inner wall of the modulation container 4, and the second stirring blade 98 is close to the outer wall of the guide tube 5. The first stirring rod 95 and the second stirring rod 93 stir the raw materials during the circumferential movement, and promote the circumferential movement of the raw materials. The stirring efficiency is high, the raw material dispersion effect is good, and the uniformity of the pigment is improved. Moreover, the first stirring blade 97 and the second stirring blade 98 can take care of the raw materials near the inner wall of the modulation container 4 and the outer wall of the guide tube 5, avoiding the problem of stirring dead corners, which is conducive to shortening the stirring time and improving the efficiency of pigment modulation production.

[0024] The above contents are only preferred embodiments of the present invention. For ordinary technicians in this field, according to the concept of the present invention, there will be changes in the specific implementation methods and application scopes. The contents of this specification should not be understood as limiting the present invention.

Claims

1. A uniform pigment preparation device, characterized in that: include: A modulation container, a gear ring, a frame, a transmission shaft, a turntable and a homogenizing component, wherein the modulation container is arranged on the frame, a guide tube is vertically arranged in the middle of the modulation container, the transmission shaft is rotatably arranged in the guide tube, the turntable is arranged on the top of the transmission shaft and is located above the guide tube, the homogenizing component comprises a rotating arm, a first stirring rod and a second stirring rod, the gear ring is concentrically arranged on the top of the modulation container, the rotating arm is horizontally arranged on the turntable, the first stirring rod is vertically arranged on the rotating arm and extends downward into the modulation container, the first stirring rod is provided with a first gear meshing with the gear ring, the second stirring rod is vertically arranged on the rotating arm and extends downward into the modulation container, the second stirring rod is located on a side of the first stirring rod away from the gear ring, and the second stirring rod is provided with a second gear meshing with the first gear.

2. The pigment uniform preparation device according to claim 1, characterized in that: A reduction box connected to the bottom of the transmission shaft is arranged in the frame.

3. The pigment uniform preparation device according to claim 2, characterized in that: A motor is provided on one side of the reduction box for rotational driving.

4. The pigment uniform preparation device according to claim 1, characterized in that: The first stirring rods are symmetrically distributed on both sides of the transmission shaft.

5. The pigment uniform preparation device according to claim 1, characterized in that: The first stirring rod is provided with first stirring blades at intervals in the circumferential direction, and the second stirring rod is provided with second stirring blades at intervals in the circumferential direction.

6. The pigment uniform preparation device according to claim 1, characterized in that: The rotating arm is provided with a bearing seat corresponding to the first stirring rod and the second stirring rod one by one.

Images