Auxiliary material filling structure of plastic color matching machine
By adding liquid auxiliary material channels to the plastic color matching machine to add diffusion oil, the problem of uneven adhesion of toner is solved, the color consistency of the product is achieved, and the process requirements are met.
Patent Information
- Application Number
- CN202421093061.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-18
- Publication Date
- 2025-01-03
- Estimated Expiration
- 2034-05-18
AI Technical Summary
During the mixing process of existing plastic color matching machines, it is difficult for the toner to adhere evenly to the plastic particles, resulting in uneven color of the product and cannot meet the process requirements.
Based on the structure of the plastic color matching machine, the diffused oil is added, and the diffused oil is poured into the feed chamber or stirring chamber. The diffused oil is transported from the pump body through the liquid auxiliary material channel, so that the toner is evenly attached to the plastic particles under its action superior.
The uniform adhesion of toner on plastic particles is achieved, ensuring the consistency of the color of the product and meeting process requirements.
Smart Images
Figure CN222290677U_ABST
Abstract
Description
Technical field:
[0001] The utility model belongs to the technical field of plastic color matching machines, in particular to an auxiliary material filling structure of a plastic color matching machine. Background technology:
[0002] Plastic coloring is generally achieved by adding colored plastic particles during production. Plastic particles can be colored according to the color specified by the customer by mixing a certain proportion of color powder with plastic particles with the help of a plastic color matching machine. However, some feed particles are not easily attached to the color powder. Even if they are sufficiently stirred in the mixing chamber of the plastic color matching machine, the color powder still cannot be evenly attached to the plastic particles, and the color of the produced plastic products is uneven and cannot meet the process requirements. Summary of the invention:
[0003] The purpose of the utility model is to provide an auxiliary material filling structure for a plastic color matching machine. On the basis of the structure of the existing plastic color matching machine, a liquid auxiliary material channel is added for filling diffusion oil into the feeding chamber or stirring chamber of the plastic color matching machine, so that the color powder can be evenly attached to the plastic particles under the action of the diffusion oil.
[0004] The utility model is achieved in this way:
[0005] A supplementary material filling structure for a plastic color matching machine comprises a color matching machine body, and a feed chamber and a stirring chamber arranged in the color matching machine body from top to bottom, a valve assembly is arranged on the color matching machine body between the feed chamber and the stirring chamber, a liquid supplementary material channel whose discharge end is connected to the feed chamber or the stirring chamber is arranged on the color matching machine body, and an outer end of the liquid supplementary material channel is connected to external diffusion oil through a pump body.
[0006] In the above auxiliary material filling structure of a plastic color matching machine, the discharge end of the liquid auxiliary material channel is arranged in the feed cavity, and the discharge end port of the liquid auxiliary material channel is arranged downward.
[0007] In the above-mentioned auxiliary material filling structure of a plastic color matching machine, the liquid auxiliary material channel is the inner hole of a metal pipe, and the metal pipe is arranged through the color matching machine body. The discharge end of the liquid auxiliary material channel is formed by bending the pipe located in the feed cavity downward into an inverted L-shaped structure, and the end of the metal pipe located outside the color matching machine body is connected to the liquid outlet end of the pump body through a pipe joint.
[0008] In the above-mentioned auxiliary material filling structure of a plastic color matching machine, the bottom surface of the feed chamber is a constricted structure that gradually narrows from top to bottom, and a feed passage connected to the stirring chamber is opened at the lowest point of the bottom surface of the feed chamber, the discharge end of the liquid auxiliary material channel is arranged in the direction of the feed passage, and the valve assembly is arranged at the feed passage.
[0009] The outstanding advantages of the utility model compared with the prior art are:
[0010] The utility model has a simple structure, reasonable design and low cost. On the basis of the structure of the existing plastic color matching machine, a liquid auxiliary material channel is added, and the pump body provides conveying power to inject diffusion oil into the feeding chamber or stirring chamber of the plastic color matching machine through the liquid feeding channel, so that the color powder can be evenly attached to the plastic particles under the action of the diffusion oil, thereby obtaining the plastic particles required for the plastic products to be processed. Description of the drawings:
[0011] Figure 1 It is a sectional view of the whole machine of the utility model;
[0012] Figure 2 It is the internal structure diagram of the feeding chamber of the utility model.
[0013] In the figure: 1. Color matching body; 2. Feed chamber; 3. Stirring chamber; 4. Liquid auxiliary material channel; 5. Metal pipe; 6. Pipe joint; 7. Material transfer channel. Specific implementation method:
[0014] The present invention is further described below with reference to specific embodiments. Figure 1 —2:
[0015] A supplementary material filling structure for a plastic color matching machine comprises a color matching machine body 1, and a feed chamber 2 and a stirring chamber 3 arranged in the color matching machine body 1 from top to bottom, a valve assembly is arranged on the color matching machine body 1 between the feed chamber 2 and the stirring chamber 3, a liquid supplementary material channel 4 whose discharge end is connected to the feed chamber 2 or the stirring chamber 3 is arranged on the color matching machine body 1, and an outer end of the liquid supplementary material channel 4 is connected to external diffusion oil through a pump body.
[0016] The utility model has a simple structure, reasonable design and low cost. On the basis of the structure of the existing plastic color matching machine, a liquid auxiliary material channel 4 is added, and the pump body provides conveying power to inject diffusion oil into the feed chamber 2 or the stirring chamber 3 of the plastic color matching machine through the liquid feed channel, so that the color powder can be evenly attached to the plastic particles under the action of the diffusion oil, thereby obtaining the plastic particles required for the plastic products to be processed.
[0017] Among them, considering that a stirring component will be provided in the actual stirring chamber 3, in order to avoid interference with the stirring movement of the stirring component, in this embodiment, the discharge end of the liquid auxiliary material channel 4 is arranged in the feed chamber 2, and in order to prevent the diffusion oil from being sprayed onto the wall of the feed chamber 2 and unable to effectively act on the plastic particles, the discharge end of the liquid auxiliary material channel 4 is arranged downward.
[0018] Furthermore, the liquid delivery channel can be directly a hole opened on the color matching machine body 1, and in the present embodiment, the specific formation structure of the liquid delivery channel is as follows: the liquid auxiliary material channel 4 is the inner hole of the metal pipe 5, and the metal pipe 5 is arranged through the color matching machine body 1, and the discharge end of the liquid auxiliary material channel 4 is formed by bending the pipe located in the feed cavity 2 downward into an inverted L-shaped structure, and the end of the metal pipe 5 located outside the color matching machine body 1 is connected to the liquid discharge end of the pump body through the pipe joint 6.
[0019] In addition, in order to enable the diffusion oil to be effectively sprayed on the plastic particles, the bottom surface of the feed chamber 2 has a constricted structure that gradually narrows from top to bottom, and a transfer channel 7 connected to the stirring chamber 3 is opened at the lowest point of the bottom surface of the feed chamber 2, and the discharge end of the liquid auxiliary material channel 4 is arranged in the direction of the transfer channel 7, and the valve assembly is arranged at the transfer channel 7.
[0020] The above embodiment is only one of the preferred embodiments of the present utility model, and is not intended to limit the scope of implementation of the present utility model. Therefore, any equivalent changes made based on the shape, structure, and principle of the present utility model should be included in the protection scope of the present utility model.
Claims
1. A supplementary material filling structure for a plastic color matching machine, comprising a color matching machine body (1), and a feeding chamber (2) and a stirring chamber (3) arranged in sequence from top to bottom in the color matching machine body (1), a valve assembly being arranged on the color matching machine body (1) between the feeding chamber (2) and the stirring chamber (3), characterized in that: The color matching machine body (1) is provided with a liquid auxiliary material channel (4) whose discharge end is connected to the feed chamber (2) or the stirring chamber (3); the outer end of the liquid auxiliary material channel (4) is connected to external diffusion oil through a pump body.
2. The auxiliary material filling structure of a plastic color matching machine according to claim 1, characterized in that: The discharge end of the liquid auxiliary material channel (4) is arranged in the feed cavity (2), and the discharge end of the liquid auxiliary material channel (4) is arranged downward.
3. The auxiliary material filling structure of a plastic color matching machine according to claim 2, characterized in that: The liquid auxiliary material channel (4) is the inner hole of the metal pipe (5), and the metal pipe (5) is arranged to penetrate the color matching machine body (1). The discharge end of the liquid auxiliary material channel (4) is formed by bending the pipe located in the feed cavity (2) downward into an inverted L-shaped structure, and the end of the metal pipe (5) located outside the color matching machine body (1) is connected to the liquid discharge end of the pump body through a pipe joint (6).
4. The auxiliary material filling structure of a plastic color matching machine according to claim 2 or 3, characterized in that: The bottom surface of the feed chamber (2) presents a constricted structure that gradually narrows from top to bottom, and a feed passage (7) communicating with the stirring chamber (3) is provided at the lowest point of the bottom surface of the feed chamber (2), the discharge end of the liquid auxiliary material passage (4) is arranged in the direction of the feed passage (7), and the valve assembly is arranged at the feed passage (7).