Pigment and base material mixing device
By combining a transparent container bag with a mechanically driven rotating frame, the problems of uneven mixing of pigments and substrates and equipment residues are solved, achieving color consistency and efficient mixing.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-07
- Publication Date
- 2026-03-10
AI Technical Summary
In existing technologies, the mixing process between pigments and substrates suffers from uneven mixing and equipment residue, resulting in inconsistent colors and difficulties in cleaning.
The system employs a combination of a transparent container bag and a mechanically driven rotating frame to achieve uniform mixing of pigments and substrates through regular circular motion. The transparent container bag also prevents direct contact between the material and the device, thus preventing residue.
This ensures the consistency of color when the masterbatch is discharged, avoids residue on the inner wall of the equipment, and improves mixing efficiency and ease of cleaning.
Smart Images
Figure CN223981964U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to mechanical technical field, especially a kind of mixing device of pigment and base material. BACKGROUND
[0002] Color adjustment of color master batch often needs to mix toner and plastic multiple times, and the usual operation process is to mix manually first, then put into injection molding machine, and then use color difference instrument to detect, to adjust the color required by customer, and the mixing step is often repeated.
[0003] The traditional mixing method is either manually mixed or mixed with the help of equipment. Although the equipment mixing method has high efficiency, it has the problem of residue on the inner wall, and the equipment needs to be cleaned after each use, otherwise it will interfere with the color accuracy of the next mixing. The manually mixed method uses disposable bags for mixing, which does not need to be cleaned, but the mixed color is not uniform, which leads to inconsistent color of color master batch when discharging. SUMMARY
[0004] The utility model aims at the above-mentioned problems existing in prior art, and provides a kind of mixing device of pigment and base material, and the device is rotated with the synergistic effect of transparent container, which ensures the uniformity of material mixing and realizes the cleaning advantage of no residue of equipment.
[0005] The purpose of the utility model can be realized by the following technical solutions:
[0006] A kind of mixing device of pigment and base material, comprising:
[0007] Base,
[0008] Rotary frame, the rotary frame rotation is arranged on the base, and the driving assembly is installed on the rotary frame;
[0009] Clamping assembly, the clamping assembly is installed on the rotary frame, the clamping assembly is used to clamp transparent containing bag of putting in pigment and base material, and transparent containing bag can be removed from clamping assembly.
[0010] In the above-mentioned mixing device of pigment and base material, the base has two connecting arms, the rotary frame is connected on the two connecting arms, and the rotary axis of the rotary frame is horizontally arranged.
[0011] In the above-mentioned mixing device of pigment and base material, the clamping assembly includes first jaw and second jaw, the first jaw is fixed on the rotary frame, the second jaw is slidably arranged on the rotary frame, and the first jaw and the second jaw are oppositely arranged, and the second jaw can move along the rotary axis of the rotary frame;The second jaw is connected with the rotary frame by spring.
[0012] In the above-mentioned pigment and base material mixing device, when the first and second clamps hold the transparent holding bag, at least part of the transparent holding bag can be observed.
[0013] In the above-mentioned pigment and base material mixing device, the rotating frame has a guide hole, the second clamp has a guide rod fixed thereon, the guide rod passes through the guide hole and is in sliding fit, and the spring is sleeved on the guide rod.
[0014] In the above-mentioned pigment and base material mixing device, the first clamp has a plurality of deformable first clamp arms, and the end of each first clamp arm has a first ball.
[0015] In the above-mentioned pigment and base material mixing device, the second clamp has a plurality of deformable second clamp arms, and the end of each second clamp arm has a second ball.
[0016] In the above-mentioned pigment and base material mixing device, the driving assembly includes a handle fixed to one end of the rotating frame.
[0017] In the above-mentioned pigment and base material mixing device, the driving assembly includes a driving motor, and the output shaft of the driving motor is fixedly connected to one end of the rotating frame.
[0018] In the above-mentioned pigment and base material mixing device, the transparent holding bag is a flexible sealed bag body made of transparent high molecular material.
[0019] Compared with the prior art, the present application has the following advantages:
[0020] Compared with the traditional manual mixing, the device drives the rotating frame to drive the transparent holding bag to make regular circular motion, so that the pigment and base material in the transparent holding bag can be subjected to more uniform and continuous external force, greatly avoiding the problem of uneven mixing caused by unstable manual shaking force and frequency, and effectively ensuring the color consistency of the color master batch. Unlike the traditional equipment, the device uses a transparent holding bag to carry the pigment and base material, so that the materials are mixed in the transparent holding bag throughout the process and do not come into direct contact with other parts of the device, so that the problem of material remaining in the inner wall of the device and affecting the color of the next mixing is avoided. BRIEF DESCRIPTION OF DRAWINGS
[0021] Fig. 1 is a structural schematic view of the present application;
[0022] Fig. 2 is a sectional view of the second clamp position in the present application;
[0023] Fig. 3 is a structural schematic view of the transparent holding bag clamped in the present application;
[0024] Fig. 4 is a structural schematic diagram of a second embodiment in the present application;
[0025] in the figure,
[0026] 100, transparent containing bag;
[0027] 2, base; 21, connecting arm;
[0028] 3, rotating frame; 31, guide hole;
[0029] 4, clamping assembly; 41, first clamping jaw; 411, first jaw arm; 412, first ball; 42, second clamping jaw; 421, guide rod; 422, second jaw arm; 423, second ball;
[0030] 5, driving assembly; 51, handle; 52, driving motor. DETAILED DESCRIPTION
[0031] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.
[0032] As Figs. 1 to 4 shown, a pigment and substrate mixing device comprises a base 2, a rotating frame 3, and a clamping assembly 4. The rotating frame 3 is rotationally arranged on the base 2, and a driving assembly 5 is installed on the rotating frame 3. The clamping assembly 4 is installed on the rotating frame 3, and is used to clamp a transparent containing bag 100 containing pigment and substrate. The transparent containing bag 100 can be taken out of the clamping assembly 4.
[0033] In the present application, the base 2 provides stable support for the entire device. The rotating frame 3 can rotate around the base 2. The rotating power source is the driving assembly 5 installed on the rotating frame 3, which can drive the rotating frame 3 to rotate circumferentially on the base 2.
[0034] The clamping assembly 4 is installed on the rotating frame 3. In use, the transparent containing bag 100 containing pigment and substrate is placed and fixed in the clamping assembly 4. With the rotating frame 3 rotating under the driving of the driving assembly 5, the clamping assembly 4 and the clamped transparent containing bag 100 also rotate together. Due to the combined action of various forces such as continuously changing centrifugal force, gravity, and mutual collision force between materials, the transparent containing bag 100 continuously tumbles and mixes inside, thereby realizing uniform mixing of the pigment and substrate. After the mixing is completed, the transparent containing bag 100 can be conveniently taken out of the clamping assembly 4 for subsequent processing.
[0035] The containment bag is a disposable item that can be discarded after use without needing to be cleaned. In this application...
[0036] Compared to traditional manual hand-cranked mixing, this device uses a mechanically driven rotating frame 3 to make the transparent container bag 100 perform regular circular motion. This allows the pigment and substrate to be subjected to a more uniform and continuous external force within the transparent container bag 100, greatly avoiding the problem of uneven mixing caused by the unstable force and frequency of manual hand-cranking. It can effectively ensure the consistency of color when the masterbatch is discharged. Unlike traditional equipment where materials are prone to remain on the inner wall of the equipment during mixing, this device uses a transparent container bag 100 to hold the pigment and substrate. The materials are mixed within the transparent container bag 100 throughout the process and will not come into direct contact with other parts of the device. Therefore, there will be no problem of material residue on the inner wall of the device affecting the color of the next mixing.
[0037] Specifically, the base 2 has two connecting arms 21, the rotating frame 3 is connected to the two connecting arms 21, and the rotation axis of the rotating frame 3 is set horizontally.
[0038] The rotating frame 3 is connected to the two connecting arms 21 of the base 2 and the rotation axis is set horizontally, which enables the rotating frame 3 to maintain excellent stability during rotation.
[0039] Specifically, the clamping assembly 4 includes a first jaw 41 and a second jaw 42. The first jaw 41 is fixed on the rotating frame 3, and the second jaw 42 is slidably disposed on the rotating frame 3. The first jaw 41 and the second jaw 42 are disposed opposite to each other, and the second jaw 42 can move along the rotation axis of the rotating frame 3. The second jaw 42 is connected to the rotating frame 3 by a spring.
[0040] When the transparent container bag 100 is placed, the second claw 42 is subjected to the action of a spring and can automatically adjust its position according to the size of the transparent container bag 100, so as to fit the transparent container bag 100 tightly and ensure that transparent container bags 100 of different sizes can be stably clamped.
[0041] For operators, the sliding design of the second claw 42 makes loading and unloading the transparent container bag 100 more convenient. When the transparent container bag 100 is placed in, the second claw 42 can be easily pushed open, and the elasticity of the spring can ensure that it is automatically clamped after placement. When taking it out, the transparent container bag 100 can be easily removed by overcoming a small spring resistance.
[0042] Specifically, when the first claw 41 and the second claw 42 hold the transparent container bag 100, at least a portion of the transparent container bag 100 can be observed.
[0043] Operators can observe the mixing of pigment and substrate within at least some of the transparent containment bags 100 at any time. During the mixing process, the mixing progress can be judged based on the uniformity of the materials. If uneven mixing is found, equipment parameters can be adjusted in a timely manner or additional measures can be taken to ensure that the mixing quality meets the standards.
[0044] Specifically, the rotating frame 3 has a guide hole 31, and a guide rod 421 is fixed on the second claw 42. The guide rod 421 passes through the guide hole 31 and is slidably engaged. The spring is sleeved on the guide rod 421.
[0045] The guide hole 31 on the rotating frame 3 slides with the guide rod 421 fixed to the second claw 42, providing precise guidance for the movement of the second claw 42.
[0046] Specifically, the first claw 41 has a plurality of deformable first claw arms 411, and the end of the first claw arm 411 has a first ball 412.
[0047] The deformable first claw arms 411 on the first claw 41 can adaptively adjust according to the shape of the transparent container bag 100. When gripping the transparent container bag 100, the claw arms can bend, making it easier to grip the surface of the transparent container bag 100. The first sphere 412 at the end further optimizes the gripping effect and avoids tearing the transparent container bag 100.
[0048] Specifically, the second claw 42 has a plurality of deformable second claw arms 422, and the ends of the second claw arms 422 have second spheres 423.
[0049] The deformable second claw arms 422 on the second claw 42 can adaptively adjust according to the shape of the transparent container bag 100. When gripping the transparent container bag 100, the claw arms can bend, making it easier to grip the surface of the transparent container bag 100. The second sphere 423 at the end further optimizes the gripping effect and avoids tearing the transparent container bag 100.
[0050] Specifically, the drive assembly 5 includes a handle 51, which is fixed to one end of the rotating frame 3.
[0051] The handle 51 is fixed to one end of the rotating frame 3. The operator can easily drive the rotating frame 3 to rotate by directly turning the handle 51, accurately control the mixing rhythm, and effectively improve the mixing effect.
[0052] In another embodiment, the drive assembly 5 includes a drive motor 52, the output shaft of which is fixedly connected to one end of the rotating frame 3.
[0053] Compared to manually turning the handle 51, the motor drive can complete the mixing of multiple batches of materials in a short time, which greatly improves production efficiency. For large-scale production enterprises, the efficient mixing process can speed up the entire production process.
[0054] In addition, the drive motor 52 can also be connected to the rotating frame 3 via a reducer or gear transmission assembly.
[0055] Specifically, the transparent container bag 100 is a flexible, sealed bag made of transparent polymer material.
[0056] The flexible sealing bag is made of transparent plastic. Transparent plastic bags are inexpensive, and compared with other materials such as transparent plastic containers or glass containers, their purchase price is significantly reduced, making them suitable as disposable items.
[0057] It should be noted that all directional indications in the embodiments of the present invention, such as up, down, left, right, front, back, etc., are only used to explain the relative positional relationship and movement of the components in a specific posture, as shown in the attached figure. If the specific posture changes, the directional indication will also change accordingly.
[0058] Furthermore, the use of terms such as "first" and "second" in this invention is for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined with "first" or "second" may explicitly or implicitly include at least one of those features. Meanwhile, the word "and / or" throughout the text means including three solutions; for example, "A and / or B" includes solution A, solution B, or a solution that simultaneously satisfies A and B. Additionally, the technical solutions of the various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or impossible to implement, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection claimed by this invention.
[0059] All of the above components are general standard parts or components known to those skilled in the art. Their structure and principles can be learned by those skilled in the art through technical manuals or conventional experimental methods.
[0060] The specific embodiments described herein are merely illustrative examples of this utility model. Those skilled in the art to which this utility model pertains may make various modifications or additions to the described specific embodiments or use similar methods to replace them, without departing from this utility model or exceeding the scope defined by the appended claims.
Claims
1. A pigment and base material mixing device characterized by comprising: The utility model relates to a transparent containing bag (100) for pigment and base material, and belongs to the technical field of transparent containing bag (100) for pigment and base material. The utility model discloses a transparent containing bag (100) for pigment and base material, which comprises a base (2), a rotating frame (3) rotatably arranged on the base (2), a driving assembly (5) mounted on the rotating frame (3), and a clamping assembly (4) mounted on the rotating frame (3) and used for clamping the transparent containing bag (100) for pigment and base material. The base (2) has two connecting arms (21), and the rotating frame (3) is connected to the two connecting arms (21), and the rotating axis of the rotating frame (3) is horizontally arranged. The clamping assembly (4) comprises a first jaw (41) fixed on the rotating frame (3) and a second jaw (42) slidably arranged on the rotating frame (3), and the first jaw (41) and the second jaw (42) are oppositely arranged, the second jaw (42) can move along the rotating axis of the rotating frame (3), and the second jaw (42) is connected to the rotating frame (3) through a spring.
2. The pigment-to-substrate mixing device of claim 1, wherein, When the first jaw (41) and the second jaw (42) clamp the transparent containing bag (100), at least part of the transparent containing bag (100) can be observed.
3. The pigment-to-substrate mixing device of claim 2, wherein, The rotating frame (3) has a guide hole (31), the second jaw (42) is fixed with a guide rod (421), the guide rod (421) penetrates through the guide hole (31) and is in sliding fit, and the spring is sleeved on the guide rod (421).
4. The pigment and base material mixing device according to claim 3, wherein The first jaw (41) has a plurality of deformable first jaw arms (411), and the end of each first jaw arm (411) is provided with a first ball (412).
5. The pigment and base material mixing device according to claim 3, wherein The second jaw (42) has a plurality of deformable second jaw arms (422), and the end of each second jaw arm (422) is provided with a second ball (423).
6. The pigment and base material mixing device according to claim 3, wherein The driving assembly (5) comprises a handle (51) fixed to one end of the rotating frame (3).
7. The pigment and base material mixing device according to claim 3, wherein The driving assembly (5) comprises a driving motor (52), and the output shaft of the driving motor (52) is fixedly connected to one end of the rotating frame (3).
8. The pigment and base material mixing device according to claim 1, wherein The transparent containing bag (100) is a transparent plastic bag.
9. The pigment and base material mixing device according to claim 1, wherein 10. The pigment and base material mixing device according to claim 1, wherein