Uniform stirring device for color matching and mixing of double-color master batch

Abstract

The utility model discloses a uniform stirring device for color matching and mixing of a double-color master batch, and belongs to the technical field of mixing and stirring. Comprising a tank body assembly, a stirring assembly arranged in the tank body assembly and a feeding assembly arranged on the side portion of the tank body assembly, an upper cover is arranged at the top of a tank body, a stirring rod is arranged at the output end of a first motor, a plurality of stirring cutters are fixedly arranged on the circumferential outer wall of the stirring rod, the circumferential outer wall of the stirring rod is sleeved with a fixing sleeve, and the fixing sleeve is fixedly connected with the stirring rod. Two layers of stirring blades are arranged on the circumferential outer wall of the fixed sleeve in an annular array mode, a box body is arranged at the top of the support, a second motor is arranged on the side face of the box body, a weight sensor and a plurality of lifters are arranged in the box body, and bearing plates are arranged at the tops of the weight sensor and the lifters. According to the utility model, the stirring assembly and the feeding assembly are improved, so that materials are stirred and mixed more uniformly, and automatic blanking can be set according to the weight of fed materials, so that the stirring device is more efficient.

Description

Technical Field

[0001] This utility model relates to the field of mixing and stirring technology, and more specifically to a device for uniform mixing of two-color masterbatch. Background Technology

[0002] The dual-color masterbatch mixing and homogenizing device is developed based on the continuous advancement of masterbatch production technology. It aims to solve problems such as easy agglomeration and unsatisfactory mixing effects during the masterbatch mixing process. By optimizing the design of the mixing device, it achieves a more efficient and uniform mixing effect to meet the high requirements for mixing quality in masterbatch production.

[0003] The dual-color masterbatch mixing and homogenizing device is primarily used in modern manufacturing, especially in the plastics and rubber industries, where there are high requirements for the color matching and mixing of masterbatches. This device solves problems such as agglomeration and uneven color during masterbatch mixing, ensuring production efficiency and product quality. The device mainly consists of three parts: a tank assembly, a mixing assembly, and a feeding assembly. The tank assembly, as the main mixing space, is rationally designed with a moderate capacity, facilitating cleaning and maintenance. The mixing assembly uses advanced mixing technologies, such as high-speed rotation and multi-angle stirring, to ensure thorough mixing of the masterbatch within the tank, achieving a uniform effect. The feeding assembly is responsible for feeding different colors of masterbatch into the tank in precise proportions. Its precise design ensures accurate measurement of the masterbatch amount each time, further improving mixing precision and stability.

[0004] Although the existing device has many beneficial effects, it still has the following problems: the stirring effect may not be good enough during the use of the device, and it cannot thoroughly stir the color masterbatch, resulting in uneven color and the formation of excess lumps; secondly, although there is a feed inlet, the feeding efficiency is not efficient enough; and thirdly, it cannot precisely mix the ingredients to the gram, resulting in incorrect proportions and color errors. Therefore, improvements are needed. In view of this, we propose a dual-color masterbatch mixing and uniform stirring device. Utility Model Content

[0005] 1. Technical problems to be solved

[0006] The purpose of this invention is to provide a device for uniformly mixing two-color masterbatch to solve the problems of incomplete mixing and inefficient feeding mentioned in the background art.

[0007] 2. Technical Solution

[0008] To achieve the above objectives, this utility model provides the following technical solution:

[0009] A two-color masterbatch color mixing and uniform stirring device includes: a tank assembly, a stirring assembly disposed inside the tank assembly, and a feeding assembly disposed on the side of the tank assembly;

[0010] in;

[0011] A tank assembly, comprising a tank body, the top of which is provided with a top cover, the bottom of which is provided with a discharge port, a fixing frame fixedly provided on the outer circumference of the tank body, and a plurality of legs fixedly provided on the bottom of the fixing frame.

[0012] A stirring assembly, comprising a motor 1 disposed on the top of the upper cover, a stirring rod disposed at the output end of the motor 1, a plurality of stirring blades fixedly disposed on the outer circumference of the stirring rod, a fixing sleeve sleeved on the outer circumference of the stirring rod, and two layers of stirring blades arranged in a ring on the outer circumference of the fixing sleeve.

[0013] The feeding assembly includes a support frame disposed on the side of the standing leg, a box body disposed on the top of the support frame, a transport pipe disposed on the side of the box body, a motor disposed on the side of the box body, a weight sensor and multiple lifting devices disposed inside the box body, and a load-bearing plate disposed on the top of the weight sensor and the lifting devices.

[0014] Preferably, the top inner cavity of the tank is provided with a sealing ring, and the inner circumferential wall of the tank is provided with holes, the holes being matched with the size of the transport pipe.

[0015] Preferably, a fixing frame 2 is provided on the outer circumferential wall of the standing leg, and the fixing frame 2 has holes that match the multiple standing legs.

[0016] Preferably, a control switch is provided on the side of the motor, and a hole matching the size of the motor is provided on the upper cover.

[0017] Preferably, a second control switch is provided on the side of the housing, and the second control switch is electrically connected to the lifter, the second motor, and the weight sensor.

[0018] Preferably, multiple extension plates are provided between the stirring blades, and the size of the extension plates matches that of the stirring blades.

[0019] Preferably, the inner wall of the housing is provided with multiple drainage blocks, and the output end of the second motor is provided with a baffle plate.

[0020] 3. Beneficial effects

[0021] Compared with existing technologies, the advantages of this utility model are:

[0022] This invention improves the stirring assembly and uses the stirring blade on the stirring rod to stir the masterbatch that has settled in the tank. The masterbatch is carried to the middle of the tank along the stirring blade and then stirred by the combination of the stirring blade and the extension plate on the fixed sleeve, thus achieving a good stirring effect.

[0023] Secondly, by using the improved feeding assembly, when the masterbatch is poured into the box, the weight is transmitted to the weight sensor below through the load-bearing plate. When the weight sensor senses that the set weight has been reached, it will send a signal to the lifting device to drive the load-bearing plate to lift up. At the same time, the baffle plate is driven by the second motor to release the material, thereby achieving the purpose of precise control of the material release. Attached Figure Description

[0024] Figure 1 This is a schematic diagram of the overall structure of a two-color masterbatch mixing and uniform stirring device according to the present invention.

[0025] Figure 2 This is a schematic diagram of the tank assembly of a dual-color masterbatch color mixing and uniform stirring device according to the present invention;

[0026] Figure 3 This is a schematic diagram of the stirring assembly of a dual-color masterbatch color mixing and uniform stirring device according to the present invention;

[0027] Figure 4 This is a schematic diagram showing the disassembled stirring components of a dual-color masterbatch color mixing and uniform stirring device according to the present invention.

[0028] Figure 5 This is a schematic diagram of the feeding component of a dual-color masterbatch color mixing and uniform stirring device according to the present invention;

[0029] The following are the labeling instructions in the diagram: 100, Tank assembly; 110, Tank; 111, Hole; 120, Sealing ring; 130, Top cover; 140, Discharge port; 150, Fixing frame one; 160, Support leg; 170, Fixing frame two; 200, Agitator assembly; 210, Motor one; 211, Control switch one; 220, Agitator roller; 230, Agitator blade; 240, Fixing sleeve; 250, Agitator blade; 260, Extension plate; 300, Feeding assembly; 310, Support; 320, Box; 321, Control switch two; 330, Transport pipe; 340, Motor two; 350, Baffle plate; 360, Weight sensor; 370, Lifter; 380, Load-bearing plate; 390, Drainage block. Detailed Implementation

[0030] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0031] In the description of this utility model, "multiple" means two or more, unless otherwise explicitly specified.

[0032] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," "sleeved / connected," "connected," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0033] Please refer to the following: A device for uniformly mixing and blending two-color masterbatch. Figures 1-5 It includes: a tank assembly 100, a stirring assembly 200 disposed inside the tank assembly 100, and a feeding assembly 300 disposed on the side of the tank assembly 100;

[0034] in;

[0035] The tank assembly 100 includes a tank 110, a top cover 130 is fitted on the top of the tank 110, a discharge port 140 is provided at the bottom of the tank 110, a fixing frame 150 is tightly welded to the outer circumference of the tank 110, and a plurality of legs 160 are tightly welded to the bottom of the fixing frame 150.

[0036] The stirring assembly 200 includes a motor 210 disposed on the top of the upper cover 130. A stirring rod 220 is installed at the output end of the motor 210. Three stirring blades 230 arranged in a ring array are tightly welded to the outer circumference of the stirring rod 220. A fixing sleeve 240 is fitted on the outer circumference of the stirring rod 220. A layer of four stirring blades 250 is tightly welded to the outer circumference of the fixing sleeve 240 in a ring array. There are a total of two layers and a total of eight stirring blades 250.

[0037] The feeding assembly 300 includes a bracket 310 disposed on the side of the standing leg 160, a box 320 disposed on the top of the bracket 310, a transport pipe 330 sleeved on the side of the box 320, a motor 340 mounted on the side of the box 320, a weight sensor 360 and two lifting devices 370 installed inside the box 320, and a load-bearing plate 380 sleeved on the top of the weight sensor 360 and the lifting devices 370.

[0038] Meanwhile, in order to ensure good sealing of the tank 110 and facilitate feeding, the tank 110 is provided with a sealing ring 120 in the top inner cavity and holes 111 are provided on the inner circumference of the tank 110. The holes 111 are matched with the size of the transport pipe 330.

[0039] Furthermore, to ensure the stability of the tank body 110, a fixing frame 2 170 is provided on the outer circumference of the standing leg 160, and the fixing frame 2 170 is provided with holes that match the multiple standing legs 160.

[0040] It is worth noting that, in order to facilitate the control of the stirring assembly 200, specifically, a control switch 211 is installed on the side of the motor 210, and a hole matching the size of the motor 210 is opened on the top cover 130.

[0041] When stirring is required, the motor 210 is turned on by the control switch 211. The motor 210 drives the bottom stirring rod 220 to rotate. The stirring blade 230 stirs the masterbatch at the bottom of the tank and sends it to the middle part of the tank 110. The stirring blade 250 and the extension plate 260 on the fixed sleeve 240 of the stirring rod 220 further stir the material, thereby improving the stirring effect.

[0042] It is worth noting that, in order to facilitate the control of the expansion board 260 and the lifting device 370, a control switch 321 is installed on the side of the housing 320. The control switch 321 is electrically connected to the lifting device 370, the motor 340, and the weight sensor 360.

[0043] Next, in order to increase the mixing area, specifically, four extension plates 260 are installed between the mixing blades 250, for a total of 16 extension plates 260, and the size of the extension plates 260 matches that of the mixing blades 250.

[0044] Subsequently, in order to ensure that the feeding component 300 does not leave any residual material after discharge, specifically, multiple diversion blocks 390 are tightly welded to the inner wall of the housing 320, and a baffle plate 350 is installed at the output end of the motor 340.

[0045] When feeding is required, the masterbatch is poured onto the load-bearing plate 380 of the housing 320. The weight sensor 360 senses the weight, and when the weight reaches the target, it sends a signal to the lifter 370 to raise it. At the same time, the motor 340 drives the baffle plate 350 to start feeding. When feeding is finished, the switch is pressed to restore the lifter 370 and the baffle plate 350 to their original positions. The guide block 390 is used to guide the feeding direction so that there is no residual masterbatch in the housing 320, ensuring the accuracy of the next feeding time.

[0046] In addition, the circuits, electronic components and modules involved in this utility model are all existing technologies, which can be fully implemented by those skilled in the art, and need not be elaborated upon. The content protected by this utility model does not involve any improvement to the internal structure and method.

[0047] The models of the devices or equipment mentioned in this article are as follows:

[0048] Motor 1 210: QTL 210;

[0049] Motor 2 340: Y2-340-4;

[0050] Weight sensor 360: BK-5C.

[0051] Working principle:

[0052] When this device is in operation, firstly, the two-color masterbatch is added to the tank 110 via the feeding assembly 300. Inside the housing 320 on the support 310, a weight sensor 360 monitors the weight of the masterbatch, and the height of the support plate 380 is adjusted via the lifting device 370 to ensure accurate measurement of the masterbatch amount each time. Motor 240 drives the baffle plate 350 to extend, and the masterbatch falls into the tank 110 through the transport pipe 330 and the hole 111. Subsequently, the stirring assembly 200 begins operation. Motor 1 210 is activated via control switch 1 211, driving the stirring roller 220 to rotate. The stirring blades 230 on the stirring roller 220, the stirring blades 250 on the fixed sleeve 240, and the extension plate 260 work together to efficiently and uniformly stir the masterbatch in the tank 110. Finally, after stirring is complete, the discharge port 140 is opened to discharge the uniformly mixed masterbatch. Throughout the process, the sealing ring 120 of the tank assembly 100 ensures sealing, while the fixed frame 150 and the standing legs 160 provide stable support. The entire device has a compact structure and is easy to operate, which greatly improves the production efficiency and mixing quality of the masterbatch.

[0053] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A device for uniformly mixing two-color masterbatch, characterized in that, include: Tank assembly (100), stirring assembly (200) disposed inside the tank assembly (100), and feeding assembly (300) disposed on the side of the tank assembly (100); in; Tank assembly (100), the tank assembly (100) includes a tank (110), the top of the tank (110) is provided with a top cover (130), the bottom of the tank (110) is provided with a discharge port (140), a fixing frame (150) is fixedly provided on the outer circumference of the tank (110), and a plurality of legs (160) are fixedly provided on the bottom of the fixing frame (150). A stirring assembly (200) includes a motor (210) disposed on the top of the upper cover (130). The output end of the motor (210) is provided with a stirring rod (220). A plurality of stirring blades (230) are fixedly disposed on the outer circumference of the stirring rod (220). A fixing sleeve (240) is sleeved on the outer circumference of the stirring rod (220). The outer circumference of the fixing sleeve (240) is arranged in a ring with two layers of stirring blades (250). The feeding assembly (300) includes a bracket (310) disposed on the side of the standing leg (160), a box (320) disposed on the top of the bracket (310), a transport pipe (330) disposed on the side of the box (320), a motor (340) disposed on the side of the box (320), a weight sensor (360) and multiple lifters (370) disposed inside the box (320), and a load-bearing plate (380) disposed on the top of the weight sensor (360) and the lifters (370).

2. The dual-color masterbatch mixing and uniform stirring device according to claim 1, characterized in that: The top inner cavity of the tank (110) is provided with a sealing ring (120), and the inner circumferential wall of the tank (110) is provided with a hole (111), which matches the size of the transport pipe (330).

3. The dual-color masterbatch mixing and uniform stirring device according to claim 2, characterized in that: A fixing frame two (170) is provided on the outer circumference of the standing leg (160), and the fixing frame two (170) has holes that match the multiple standing legs (160).

4. The dual-color masterbatch mixing and uniform stirring device according to claim 3, characterized in that: The motor (210) has a control switch (211) on its side, and the upper cover (130) has a hole that matches the size of the motor (210).

5. The dual-color masterbatch mixing and uniform stirring device according to claim 4, characterized in that: The side of the housing (320) is provided with a control switch (321), which is electrically connected to the lifter (370), the motor (340), and the weight sensor (360).

6. The dual-color masterbatch mixing and uniform stirring device according to claim 5, characterized in that: Multiple extension plates (260) are provided between the stirring blades (250), and the size of the extension plates (260) matches that of the stirring blades (250).

7. The dual-color masterbatch mixing and uniform stirring device according to claim 6, characterized in that: The inner wall of the housing (320) is provided with multiple drainage blocks (390), and the output end of the second motor (340) is provided with a baffle plate (350).

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