High-precision liquid continuous blending and stirring system

Abstract

The utility model discloses a high-precision liquid continuous blending and stirring system. The high-precision liquid continuous blending and stirring system comprises a first roller conveyor, a liquid blending module, a weighing module, a pair of uniform mixing modules and a pair of cleaning modules, wherein the first roller conveyor is used for conveying a charging barrel; the liquid blending module is arranged above the first roller conveyor and is used for discharging materials into the charging barrel; the weighing module comprises a plurality of weighing frames, and the weighing frames are arranged between rollers of the first roller conveyor; the pair of uniform mixing modules is connected with the liquid blending module and is used for uniformly stirring the liquid materials in the charging barrel; and the pair of cleaning modules is used for cleaning the stirring end of the uniform mixing module. According to the utility model, materials can be automatically blended and stirred, and automatic cleaning after stirring can be realized, so that the production efficiency is greatly improved; and the device can adapt to conveying lines of various heights, and the cost is greatly reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of ink mixing, in particular to a high-precision liquid continuous mixing and stirring system. Background Art

[0002] Ink is composed of pigments, binders, additives, and solvents. During the preparation process, the required amount of ink is concentrated in the mixing barrel through a mixing valve. At this point, the various components must be thoroughly mixed, and the mixing blades must be cleaned promptly when switching between different ink types. Furthermore, in automated production processes, continuous ink mixing systems must also be compatible with the user's existing conveyor lines. Therefore, improving mixing efficiency has become a pressing issue. Summary of the Invention

[0003] According to an embodiment of the present invention, a high-precision liquid continuous mixing and stirring system is provided, comprising:

[0004] The first roller conveyor is used for conveying the barrel;

[0005] The liquid mixing module (using existing technology, equivalent to the patent publication number CN203899551U, named a new type of ink fixed-point mixing system) is arranged above the first roller conveyor and is used to discharge the material into the barrel;

[0006] A weighing module, the weighing module comprising a plurality of weighing frames, the plurality of weighing frames being arranged between the rollers of the first roller conveyor;

[0007] A pair of mixing modules, connected to the liquid mixing module, are used to mix the liquid material in the barrel evenly;

[0008] A pair of cleaning modules are used to clean the stirring end of the mixing module.

[0009] Furthermore, the weighing module further comprises: a first elevator and an electronic scale;

[0010] An electronic scale is arranged below the first roller conveyor;

[0011] The first lifter is arranged on the electronic scale, and the output end of the first lifter is connected with a plurality of weighing frames, and can drive the plurality of weighing frames to move up and down.

[0012] Furthermore, the mixing module comprises: a first fixing frame, a first driving mechanism and a stirring mechanism;

[0013] The first driving mechanism is arranged on the first fixing frame, and the output end of the first driving mechanism is connected to the stirring mechanism to drive the stirring mechanism to move horizontally and vertically;

[0014] The stirring mechanism is used to stir the liquid in the barrel.

[0015] Furthermore, the first driving mechanism comprises: a transverse driving module, a longitudinal driving module and a second fixing frame;

[0016] The transverse drive module is arranged on the first fixed frame, and its output end is connected to the longitudinal drive module, and can drive the longitudinal drive module to move transversely;

[0017] The output end of the longitudinal drive module is connected to the second fixing frame and can drive the second fixing frame to move up and down;

[0018] The stirring mechanism is arranged on the second fixing frame and moves along with the second fixing frame.

[0019] Furthermore, the stirring mechanism comprises: an air motor, a rotating rod and an impeller;

[0020] The pneumatic motor is fixedly connected to the second fixing bracket;

[0021] The rotating rod is connected to the output end of the pneumatic motor, and the pneumatic motor can drive the rotating rod to rotate;

[0022] The impeller is arranged at the bottom of the rotating rod and rotates along with the rotating rod.

[0023] Furthermore, it also includes: a sealing plate and a pair of connecting rods;

[0024] The sealing plate is sleeved on the rotating rod and does not rotate with the rotating rod;

[0025] The tops of a pair of connecting rods are connected to the second fixing frame, and the tops are connected to the sealing plate.

[0026] Furthermore, the cleaning module includes: a cleaning tank, which is arranged adjacent to the stirring mechanism and is used for cleaning the impeller of the stirring mechanism.

[0027] Furthermore, a water inlet is provided at the upper end of the outer side of the cleaning tank, and a drain outlet is provided at the lower end; a material receiving tray is provided on the side of the cleaning tank opposite to the water inlet.

[0028] Furthermore, it also includes: a feeding tank, which is arranged on the top of the first fixing frame and has a discharge port at the bottom.

[0029] Furthermore, it further comprises: a lifting module, the lifting module comprising a second elevator and a second roller conveyor;

[0030] The second roller conveyor is connected to the first roller conveyor;

[0031] The second roller conveyor is arranged on the second elevator, and the second elevator can drive the second roller conveyor to move up and down.

[0032] According to the high-precision liquid continuous mixing and stirring system of the embodiment of the utility model, the mixing materials can be automatically mixed and stirred, and automatic cleaning can be achieved after stirring, which greatly improves production efficiency; and it can adapt to conveyor lines of various heights, greatly reducing costs.

[0033] It is to be understood that both the foregoing general description and the following detailed description are exemplary, and are intended to provide further explanation of the technology as claimed. BRIEF DESCRIPTION OF THE DRAWINGS

[0034] Figure 1 It is a structural schematic diagram according to an embodiment of the present utility model;

[0035] Figure 2 for Figure 1 A magnified view of point A;

[0036] Figure 3 It is a schematic diagram of a partial structure according to an embodiment of the present utility model;

[0037] Figure 4 Schematic diagram of the structure of the mixing module and the cleaning module according to an embodiment of the present invention;

[0038] Figure 5 for Figure 4 Rear view;

[0039] Figure 6 for Figure 4 Left view of;

[0040] Figure 7 Schematic diagram of the internal structure of the mixing module and the cleaning module according to an embodiment of the present invention. DETAILED DESCRIPTION

[0041] The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings to further illustrate the present invention.

[0042] First, combine Figures 1 to 7 A high-precision liquid continuous mixing and stirring system according to an embodiment of the present invention is described, which is used in the ink mixing industry and has a wide range of application scenarios.

[0043] like Figures 1 to 7 As shown, the high-precision liquid continuous mixing and stirring system of the embodiment of the utility model includes:

[0044] A first roller conveyor 1, the first roller conveyor 1 is used to convey the barrel 9;

[0045] The liquid mixing module 2 is arranged above the first roller conveyor 1 and is used to discharge the material into the barrel 9;

[0046] The weighing module 3 includes a plurality of weighing frames 31 , which are arranged between the rollers of the first roller conveyor 1 and do not contact the rollers;

[0047] A pair of mixing modules 4, connected to the liquid mixing module 2, for uniformly mixing the liquid material in the barrel 9;

[0048] A pair of cleaning modules 5 are used to clean the stirring end of the mixing module 4 .

[0049] Further, if Figure 2 As shown, in this embodiment, the weighing module 3 further includes: a first elevator 32 and an electronic scale (not shown in the figure);

[0050] The electronic scale is arranged below the first roller conveyor 1;

[0051] The first elevator 32 is arranged on the electronic scale, and its output end is connected to a plurality of weighing frames 31, which can drive the plurality of weighing frames 31 to rise and fall; the first elevator 32 drives the barrel 9 to rise through the weighing frames 31, so that the barrel 9 is separated from the roller of the first roller conveyor 1, which is convenient for weighing the weight of the barrel 9 and the material in the barrel 9.

[0052] Further, if Figures 3 to 7 As shown, in this embodiment, the mixing module 4 includes: a first fixing frame 41, a first driving mechanism 42 and a stirring mechanism 43;

[0053] The first driving mechanism 42 is disposed on the first fixing frame 41, and its output end is connected to the stirring mechanism 43 to drive the stirring mechanism 43 to move horizontally and vertically;

[0054] The stirring mechanism 43 is used to stir the liquid in the barrel 9 .

[0055] Further, if Figures 4-7 As shown, in this embodiment, the first driving mechanism 42 includes: a transverse driving module 421, a longitudinal driving module 422 and a second fixing frame 423;

[0056] The transverse driving module 421 is disposed on the first fixing frame 41 , and its output end is connected to the longitudinal driving module 422 , and can drive the longitudinal driving module 422 to move transversely;

[0057] The output end of the longitudinal drive module 422 is connected to the second fixing frame 423 and can drive the second fixing frame 423 to move up and down;

[0058] The stirring mechanism 43 is disposed on the second fixing frame 423 and moves along with the second fixing frame 423 .

[0059] Further, if Figures 4-7As shown, in this embodiment, the stirring mechanism 43 includes: an air motor 431, a rotating rod 432 and an impeller 433;

[0060] The pneumatic motor 431 is fixedly connected to the second fixing bracket 423;

[0061] The rotating rod 432 is connected to the output end of the pneumatic motor 431, and the pneumatic motor 431 can drive the rotating rod 432 to rotate;

[0062] The impeller 433 is disposed at the bottom of the rotating rod 432 and rotates along with the rotating rod 432 to stir the ink.

[0063] Further, if Figure 4 、 6 As shown in Figure 7, in this embodiment, it further includes: a sealing plate 434 and a pair of connecting rods 435;

[0064] The sealing plate 434 is sleeved on the rotating rod 432 and does not rotate with the rotating rod 432, so as to prevent the ink in the barrel 9 from splashing and external debris from entering the barrel 9 to contaminate the ink;

[0065] The top of a pair of connecting rods 435 is connected to the second fixing frame 423 , and the top is connected to the sealing plate 434 .

[0066] Further, if Figures 3 to 7 As shown, in this embodiment, the cleaning module 5 includes: a cleaning tank 51 , which is arranged adjacent to the stirring mechanism 43 and is used to clean the impeller 433 of the stirring mechanism 43 .

[0067] Further, if Figures 5-7 As shown, in this embodiment, the cleaning tank 51 is provided with a water inlet 511 at the upper end and a drain outlet 512 at the lower end. The water inlet 511 is connected to an external water pump for the inlet of cleaning fluid or clean water, while the drain outlet 512 is for the discharge of waste water. A receiving tray is provided on the side of the cleaning tank 51 opposite the water inlet 511 to catch ink carried away by the stirring mechanism 43 and allow the dropped ink to flow into the cleaning tank 51.

[0068] Further, if Figure 1 、 3 As shown in Figures 5 to 6, in this embodiment, it also includes: a feeding tank 6, which is arranged on the top of the first fixed frame 41 and has a discharge port at the bottom; when specific small materials need to be added to the barrel 9, the small materials can be added through the feeding tank 6.

[0069] Further, if Figure 1 、 3 As shown, in this embodiment, it further comprises: a lifting module 7, the lifting module 7 comprises a second lift 71 and a second roller conveyor 72;

[0070] The second roller conveyor 72 is connected to the first roller conveyor 1;

[0071] The second roller conveyor 72 is arranged on the second elevator 71, and the second elevator 71 can drive the second roller conveyor 72 to rise and fall; at the beginning, the rollers of the second roller conveyor 72 and the rollers of the first roller conveyor 1 are on the same plane. When the prepared barrel 9 enters the second roller conveyor 72, the second elevator 71 drives the second roller conveyor 72 to rise or fall, so that the second roller conveyor 72 is flush with the user's original conveyor.

[0072] Further, if Figures 2 and 3 As shown, in this embodiment, it further includes: a material blocking module 8, which is arranged on the first roller conveyor 1 and connected to the weighing module 3 to block the barrel 9.

[0073] Further, if Figure 2 As shown, in this embodiment, the material blocking module 8 includes: a material blocking driving mechanism 81 and a blocking rod 82. The output end of the material blocking driving mechanism 81 is connected to the blocking rod 82 and can drive the blocking rod 82 to rotate.

[0074] Working principle: First, place the empty barrel 9 on the first roller conveyor 1, and the material blocking drive mechanism 81 drives the blocking rod 82 to rotate 90°. The first roller conveyor 1 conveys the empty barrel 9 to the bottom of the liquid mixing system and is blocked by the blocking rod 82; then, the first elevator 32 drives the weighing frame 31 to rise, and the weighing frame 31 drives the empty barrel 9 to rise to the specified position; the liquid mixing module 2 adds material to the empty barrel 9, and the electronic scale provides real-time weight feedback; after the discharge is completed, the weighing frame 31 descends and resets, the blocking rod 82 resets and releases the barrel 9, and the first roller conveyor 1 conveys the barrel 9 to the bottom of the stirring mechanism 43. Next, one of the first drive mechanisms 42 drives the corresponding stirring mechanism 43 to move above the barrel 9, then drives the second fixed frame 423 to lower the stirring mechanism 43 until the impeller 433 enters the barrel 9 and reaches the designated position. The pneumatic motor 431 drives the impeller 433 to rotate until stirring is complete. The first drive mechanism 42 drives the impeller 433 back into the corresponding cleaning tank 51, where the pneumatic motor 431 drives the impeller 433 to rotate to complete self-cleaning. The other stirring mechanism 43 can continue to operate during this period to achieve continuous stirring. After stirring is completed, the first roller conveyor 1 conveys the barrel 9 to the second roller conveyor 72, which then conveys the barrel 9 to an external conveyor.

[0075] Above, refer to Figures 1 to 7 The invention describes a high-precision liquid continuous mixing and stirring system according to an embodiment of the invention, which can automatically mix and stir materials and realize automatic cleaning after stirring, thereby greatly improving production efficiency; and can adapt to conveyor lines of various heights, thereby greatly reducing costs.

[0076] It should be noted that, in this specification, the terms "comprises," "includes," or any other variations thereof are intended to encompass non-exclusive inclusion, such that a process, method, article, or apparatus comprising a series of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus. In the absence of further limitations, the elements defined by the phrase "comprising..." do not exclude the presence of other identical elements in the process, method, article, or apparatus comprising the elements.

[0077] Although the present invention has been described in detail through the above preferred embodiments, it should be understood that the above description should not be considered as limiting the present invention. After reading the above description, various modifications and alternatives to the present invention will be readily apparent to those skilled in the art. Therefore, the scope of protection of the present invention shall be defined by the appended claims.

Claims

1. A high-precision liquid continuous mixing and stirring system, characterized in that: Include: a first roller conveyor, wherein the first roller conveyor is used to convey the barrel; a liquid mixing module, the liquid mixing module being arranged above the first roller conveyor and being used for discharging material into the barrel; a weighing module, the weighing module comprising a plurality of weighing frames, the plurality of weighing frames being arranged between the rollers of the first roller conveyor; a pair of mixing modules, the pair of mixing modules being connected to the liquid mixing module and being used to evenly mix the liquid material in the barrel; A pair of cleaning modules are used for cleaning the stirring end of the mixing module.

2. The high-precision liquid continuous mixing and stirring system according to claim 1, characterized in that: The weighing module further comprises: a first elevator and an electronic scale; The electronic scale is provided below the first roller conveyor; The first lift is arranged on the electronic scale, and an output end of the first lift is connected to the plurality of weighing frames, and can drive the plurality of weighing frames to move up and down.

3. The high-precision liquid continuous mixing and stirring system according to claim 2, characterized in that: The mixing module comprises: a first fixing frame, a first driving mechanism and a stirring mechanism; The first driving mechanism is arranged on the first fixing frame, and the output end of the first driving mechanism is connected to the stirring mechanism to drive the stirring mechanism to move horizontally and vertically; The stirring mechanism is used to stir the liquid in the barrel.

4. The high-precision liquid continuous mixing and stirring system according to claim 3, characterized in that: The first driving mechanism comprises: a transverse driving module, a longitudinal driving module and a second fixing frame; The transverse driving module is arranged on the first fixing frame, and its output end is connected to the longitudinal driving module, and can drive the longitudinal driving module to move transversely; The output end of the longitudinal drive module is connected to the second fixing frame, and can drive the second fixing frame to move up and down; The stirring mechanism is arranged on the second fixing frame and moves along with the second fixing frame.

5. The high-precision liquid continuous mixing and stirring system according to claim 4, characterized in that: The stirring mechanism comprises: an air motor, a rotating rod and an impeller; The pneumatic motor is fixedly connected to the second fixing bracket; The rotating rod is connected to the output end of the pneumatic motor, and the pneumatic motor can drive the rotating rod to rotate; The impeller is arranged at the bottom of the rotating rod and rotates along with the rotating rod.

6. The high-precision liquid continuous mixing and stirring system according to claim 5, characterized in that: Also included: a sealing plate and a pair of connecting rods; The sealing plate is sleeved on the rotating rod and does not rotate with the rotating rod; The tops of the pair of connecting rods are connected to the second fixing frame, and the tops are connected to the sealing plate.

7. The high-precision liquid continuous mixing and stirring system according to claim 5, characterized in that: The cleaning module comprises a cleaning tank, which is arranged adjacent to the stirring mechanism and is used for cleaning the impeller of the stirring mechanism.

8. The high-precision liquid continuous mixing and stirring system according to claim 7, characterized in that: The upper end of the outer side of the cleaning tank is provided with a water inlet, and the lower end is provided with a drain outlet; a material receiving tray is provided on the side of the cleaning tank opposite to the water inlet.

9. The high-precision liquid continuous mixing and stirring system according to claim 3, characterized in that: It also includes: a feeding tank, which is arranged on the top of the first fixing frame and has a discharge port at the bottom.

10. The high-precision liquid continuous mixing and stirring system according to claim 1, characterized in that: Also included: a lifting module, the lifting module including a first elevator and a second roller conveyor; The second roller conveyor is connected to the first roller conveyor; The second roller conveyor is arranged on the first elevator, and the first elevator can drive the second roller conveyor to move up and down.

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