Automatic toner machine

Abstract

The utility model discloses an automatic toner machine which comprises a raw material quantitative temporary storage barrel, a material mixing completion temporary storage barrel arranged at the bottom end of the raw material quantitative temporary storage barrel in a communicating mode, and a toner supply device arranged on the side of the material mixing completion temporary storage barrel. A feeding hole is formed in the top end of the raw material quantitative buffer barrel. A stirring barrel is arranged in the material mixing completion buffer barrel, and a stirring completion material mixing opening is formed in the bottom end of the stirring barrel. And a valve is arranged below the stirring completion mixing port. And the valve is rotationally connected with the side wall of the material mixing completion buffer barrel. And a material mixing motor is arranged on the back of the material mixing completion buffer barrel. And the output end of the mixing motor is inserted into the mixing completion buffer barrel and is fixedly connected with a stirring blade. The automatic toner machine has the beneficial effects that the accurate quantification of toner is realized by designing the toner feeding gear with the depth of 5mm, and the amount of the toner added each time is accurate and consistent. Compared with the prior art, the color stability and consistency of the product are improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of toner machines, in particular to an automatic toner machine. Background Art

[0002] A toner mill generally refers to a device that can grind solid granular materials into fine powder. This type of equipment uses specific mechanical actions, such as high-speed rotating blades or hammer impact, grinding, shearing, and friction, to break the material into a fine powder to meet the fineness requirements of various industries.

[0003] Patent publication number CN219705743U discloses that the utility model can quickly mix and match the injected raw materials and color powder through the coordinated use of the above-mentioned structure. The mixed color matching uses a motor to perform automatic rotary color matching work, without the need for human participation, which greatly reduces the labor intensity of workers and reduces the cost investment of workers. In addition, automatic color matching is more efficient than manual color matching, the color powder fusion is more uniform, and the color mixing degree is better. Since the color matching work is performed in a closed environment in the color matching disk, there will be no dust flying, which effectively ensures the air quality inside the workshop, reduces dust pollution in the workshop, prevents workshop workers from inhaling, and ensures the personal safety of workers.

[0004] This shows that traditional manual color matching or simple mechanical color matching often makes it difficult to accurately control the amount of color powder added, resulting in unstable product color and poor consistency. Summary of the Invention

[0005] In order to solve the problems raised in the above background technology, the utility model provides an automatic toner machine.

[0006] To achieve the above-mentioned object, the present invention provides the following technical solution: an automatic toner machine comprising: a raw material quantitative buffer cylinder, a mixing completion buffer cylinder connected to the bottom end of the raw material quantitative buffer cylinder, and a toner feeding device arranged on the side of the mixing completion buffer cylinder;

[0007] The raw material quantitative buffer cylinder is provided with a feed port at the top and an opening at the bottom;

[0008] The bottom of the mixing buffer cylinder is provided with a discharge port and a mixing cylinder is provided inside;

[0009] The top of the mixing drum is connected to the opening, and the bottom of the mixing drum is provided with a mixing completion port; a valve is provided below the mixing completion port; the valve is rotatably connected to the side wall of the mixing completion buffer drum; a mixing motor is provided at the back of the mixing completion buffer drum; the output end of the mixing motor is inserted into the interior of the mixing completion buffer drum; the output end of the mixing motor is fixedly connected to a mixing blade provided on the mixing completion buffer drum;

[0010] A color matching disk is provided above the toner feeding device; a toner feeding gear is provided on the top of the color matching disk; the toner feeding gear is used for toner quantification; a connecting cavity is provided on the top of the color matching disk, one end of the connecting cavity is connected to the toner feeding gear, and the other end is connected to the inside of the mixing completion buffer cylinder.

[0011] The raw materials are supplied from the upper part connected by the first flange and stored quantitatively in the raw material quantitative buffer cylinder. When the mixing cylinder is empty, the raw material quantitative buffer cylinder feeds the raw materials inward, and the toner feeding device supplies toner inward at the same time.

[0012] The toner enters the mixing buffer through the top feed port. Simultaneously, the color matching motor activates, driving the stirring rod to rotate within the toner supply gear. The stirring rod maintains close contact with the outer surface of the toner supply gear, ensuring that the toner is evenly distributed within the toner supply gear, eliminating any buildup and allowing the toner to evenly fill the toner supply gear's grooves. Once the color matching is complete, the toner is injected into the mixing buffer through the connecting cavity at the top of the color matching disk, where it is mixed with the raw materials.

[0013] On the color matching disk above the toner feeder, a toner feed gear measures toner. Each slot in the toner feed gear can deliver 0.05 grams of toner. To prevent toner from being difficult to clean, the thin sheet metal is mirror-polished, and the thick aluminum sheet is coated with Teflon non-stick.

[0014] After the raw materials and toner enter the mixing buffer, the mixing motor starts, and the stirring blades connected to its output end rotate at high speed inside the mixing drum, generating a strong stirring force to thoroughly mix the raw materials and toner in the mixing drum. When mixing is complete, the valve opens, and the mixed materials are stored in the mixing buffer, and the injection molding machine automatically removes them.

[0015] In a preferred embodiment of the present invention, a first flange is provided on the outside of the feed port and is fixedly connected to the raw material quantitative buffer cylinder.

[0016] The external raw material injection equipment can be connected via the provided first flange, thereby uniformly injecting the raw materials.

[0017] In a preferred embodiment of the present invention, guide plates are obliquely provided on both left and right sides of the interior of the raw material quantitative buffer cylinder.

[0018] The guide plate guides the raw materials to flow smoothly into the mixing completion buffer cylinder, reducing the retention and accumulation of raw materials in the raw material quantitative buffer cylinder.

[0019] In a preferred embodiment of the present invention, the outer surface of the guide plate is smooth.

[0020] In a preferred embodiment of the present invention, there are two stirring blades, and stirring serrations are provided on the upper and lower ends of the stirring blades, and the serrations are linearly arranged on the stirring blades.

[0021] The linearly arranged mixing teeth can cut, tear and mix the raw materials and toner more effectively, reducing the time required for mixing.

[0022] In a preferred embodiment of the present invention, the toner feeding device is made of glass, and a speed regulator installation port is provided on the side.

[0023] In a preferred embodiment of the present invention, a square funnel is provided at the bottom of the mixing completion buffer cylinder. The top end of the square funnel is matched with the mixing completion port, and the bottom end is connected with the discharge port.

[0024] The square funnel allows the mixture to drain smoothly, reducing residue and waste.

[0025] In a preferred embodiment of the present invention, a base flange is provided outside the discharge port and is fixedly connected to the mixing completion buffer cylinder.

[0026] The base flange facilitates docking with external discharging equipment, improving the flexibility and compatibility of the equipment.

[0027] In a preferred embodiment of the present invention, the guide plate is made of metal.

[0028] In a preferred embodiment of the present invention, the stirring blade is made of metal.

[0029] The present invention solves the defects in the background technology and has the following beneficial effects:

[0030] This automatic toner dispenser features a 5mm-deep toner feed gear and a connecting cavity at the top of the color matching disk. One end of the connecting cavity connects to the toner feed gear and the other end connects to the interior of the mixing buffer. This ensures precise metering of toner, ensuring a consistent and accurate amount of toner is added each time. Compared to existing technologies, this improves product color stability and consistency.

[0031] This automatic toner dispenser uses a color matching motor to drive a stirring rod to rotate within a toner feeding gear, which is in close contact with the outer surface of the toner feeding gear. This ensures uniform distribution of toner within the toner feeding gear, eliminating clumping and improving color accuracy compared to existing technologies. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0033] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0034] Figure 2It is a schematic diagram of the three-dimensional structure of the utility model;

[0035] Figure 3 It is a left view of the present utility model;

[0036] Figure 4 It is a left sectional view of the present utility model;

[0037] Figure 5 It is a right side view of the present utility model;

[0038] Figure 6 It is a right sectional view of the present utility model;

[0039] Figure 7 It is a partial schematic diagram of the present invention.

[0040] In the figure: 1. Raw material quantitative buffer cylinder; 2. Mixing completion buffer cylinder; 3. Toner feeding device; 4. Feeding port; 5. Mixing drum; 6. Mixing completion mixing port; 7. Valve; 8. Mixing motor; 9. Mixing blade; 10. Color matching disk; 11. Toner feeding gear; 12. Mixing rod; 13. Color matching motor; 14. First flange; 15. Guide plate; 16. Speed ​​regulator installation port; 17. Square funnel; 18. Discharge port; 19. Base flange. DETAILED DESCRIPTION

[0041] The present invention will now be described in further detail with reference to the accompanying drawings and embodiments. These drawings are simplified schematic diagrams that only illustrate the basic structure of the present invention in a schematic manner, and therefore only show components related to the present invention.

[0042] like Figure 1-6 The automatic toner machine shown comprises: a raw material quantitative buffer cylinder 1, a mixing completion buffer cylinder 2 connected to the bottom end of the raw material quantitative buffer cylinder 1, and a toner feeding device 3 arranged on the side of the mixing completion buffer cylinder 2;

[0043] The raw material quantitative buffer cylinder 1 is provided with a feed port 4 at the top and an opening at the bottom;

[0044] The bottom of the mixing completion buffer cylinder 2 is provided with a discharge port 18, and a mixing cylinder 5 is provided inside;

[0045] The top of the mixing drum 5 is connected to the opening, and the bottom of the mixing drum 5 is provided with a mixing completion port 6; a valve 7 is provided below the mixing completion port 6; the valve 7 is rotatably connected to the side wall of the mixing completion buffer drum 2; a mixing motor 8 is provided on the back of the mixing completion buffer drum 2; the output end of the mixing motor 8 is inserted into the interior of the mixing completion buffer drum 2; the output end of the mixing motor 8 is fixedly connected to a mixing blade 9 provided on the mixing completion buffer drum 2;

[0046] A color matching disk 10 is provided above the toner feeding device 3; a toner feeding gear 11 is provided on the top of the color matching disk 10; the toner feeding gear 11 is used for toner quantification; a connecting cavity is provided on the top of the color matching disk 10, one end of the connecting cavity is connected to the toner feeding gear 11, and the other end is connected to the inside of the mixing completion buffer cylinder 2.

[0047] The raw materials are supplied from the upper portion connected to the first flange 14 and are quantitatively stored in the raw material quantitative buffer cylinder 1. When the mixing cylinder 5 is empty, the raw material quantitative buffer cylinder 1 feeds the raw materials inward, and the toner feeding device 3 simultaneously supplies toner inward.

[0048] The top feed port 4 enters the mixing buffer 2. Simultaneously, the color matching motor 13 is activated, driving the stirring rod 12 to rotate within the toner supply gear 11. The stirring rod 12 maintains close contact with the outer surface of the toner supply gear 11, ensuring that the toner is evenly distributed within the toner supply gear 11 without any buildup of toner. The toner is then evenly filled into the toner supply gear's slot. Once the color matching is complete, the toner is injected into the mixing buffer 2 through the connecting cavity at the top of the color matching disk 10, where it is mixed with the raw materials.

[0049] On the color matching disk 10 above the toner supply device 3, a toner supply gear 11 is used to quantify the toner. Each slot of the toner supply gear 11 can supply 0.05 grams of toner. To prevent toner from being difficult to clean, the thin sheet metal is mirror-polished, and the thick aluminum plate is coated with Teflon non-stick.

[0050] After the raw materials and toner enter the mixing completion buffer barrel 2, the mixing motor 8 is started, and the stirring blade 9 connected to its output end rotates at high speed in the mixing barrel 5, generating a strong stirring force, so that the raw materials and toner are fully mixed in the mixing barrel 5. After the mixing is completed, the valve opens, and the mixed materials are stored in the mixing completion buffer barrel 2, and the injection molding machine automatically takes them away.

[0051] Specifically, a first flange 14 is provided on the outside of the feed port 4. The first flange 14 is fixedly connected to the raw material quantitative buffer cylinder 1.

[0052] The first flange 14 can be connected to an external raw material injection device, so that the raw materials can be injected uniformly.

[0053] Specifically, guide plates 15 are obliquely provided on both the left and right sides of the raw material quantitative buffer cylinder 1 .

[0054] The guide plate 15 guides the raw materials to flow smoothly into the mixing completion buffer cylinder 2 , thereby reducing the retention and accumulation of the raw materials in the raw material quantitative buffer cylinder 1 .

[0055] Specifically, the outer surface of the guide plate 15 is smooth.

[0056] Specifically, there are two stirring blades 9 , and stirring serrations are provided on the upper and lower ends of the stirring blades 9 , and the serrations are linearly arranged on the stirring blades 9 .

[0057] The linearly arranged mixing teeth can cut, tear and mix the raw materials and toner more effectively, reducing the time required for mixing.

[0058] Specifically, the toner feeding device 3 is made of glass, and a speed regulator installation port 16 is provided on the side.

[0059] Specifically, a square funnel 17 is provided at the bottom of the mixing completion buffer cylinder 2. The top of the square funnel 17 cooperates with the mixing completion port 6, and the bottom end is communicated with the discharge port 18.

[0060] The square funnel 17 enables the mixture to be discharged smoothly, reducing residue and waste.

[0061] Specifically, a base flange 19 is provided outside the discharge port 18. The base flange 19 is fixedly connected to the mixing completion buffer cylinder 2.

[0062] The base flange 19 facilitates docking with external discharging equipment, thereby improving the flexibility and compatibility of the equipment.

[0063] Specifically, the guide plate 15 is made of metal.

[0064] Specifically, the stirring blade is made of metal.

[0065] In the description of this utility model, it should be understood that the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of the technical features indicated. Therefore, a feature specified as "first" or "second" may explicitly or implicitly include one or more of such features. In the description of this utility model, "plurality" means two or more, unless otherwise specifically defined.

[0066] In the description of this specification, the terms "one embodiment", "some embodiments", "embodiment", "example", "specific example" or "some examples" refer to the specific features, structures, materials or characteristics described in combination with the embodiment or example being included in at least one embodiment or example of the present invention.

[0067] Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are illustrative and cannot be understood as limitations on the present invention. Ordinary technicians in this field can change, modify, replace and modify the above embodiments within the scope of the present invention.

Claims

1. An automatic toner machine, characterized in that: include: A raw material quantitative buffer cylinder (1) is connected to a mixing completion buffer cylinder (2) provided at the bottom end of the raw material quantitative buffer cylinder (1), and a toner supply device (3) provided on the side of the mixing completion buffer cylinder (2); The raw material quantitative buffer cylinder (1) is provided with a feed port (4) at the top and an opening at the bottom; The mixing completion buffer cylinder (2) is provided with a discharge port (18) at the bottom end thereof, and a stirring cylinder (5) is provided inside thereof; The top of the mixing drum (5) is communicated with the opening, and the bottom of the mixing drum (5) is provided with a mixing completion port (6); a valve (7) is provided below the mixing completion port (6); the valve (7) is rotatably connected to the side wall of the mixing completion buffer drum (2); a mixing motor (8) is provided on the back of the mixing completion buffer drum (2); the output end of the mixing motor (8) is inserted into the interior of the mixing completion buffer drum (2); the output end of the mixing motor is fixedly connected to a mixing blade (9) provided on the mixing completion buffer drum (2); A color matching disk (10) is provided above the color powder feeding device (3); a color powder feeding gear (11) is provided on the top of the color matching disk (10); the color powder feeding gear (11) is used for quantitative toner; a connecting cavity is provided on the top of the color matching disk (10), one end of the connecting cavity is connected to the color powder feeding gear (11), and the other end is connected to the interior of the mixing completion buffer cylinder (2).

2. The automatic toner machine according to claim 1, characterized in that: A first flange (14) is provided on the outside of the feed port (4); the first flange (14) is fixedly connected to the raw material quantitative buffer cylinder (1); a stirring rod (12) is provided above the toner feeding gear (11); the stirring rod (12) is in close contact with the outer surface of the toner feeding gear (11); a color matching motor (13) is provided inside the toner feeding device (3); the output end of the color matching motor (13) passes through the top of the toner feeding device (3) and is fixedly connected to the stirring rod (12).

3. The automatic toner machine according to claim 1, characterized in that: Guide plates (15) are obliquely arranged on both left and right sides of the raw material quantitative buffer cylinder (1).

4. The automatic toner machine according to claim 3, characterized in that: The outer surface of the guide plate (15) is smooth.

5. The automatic toner machine according to claim 1, characterized in that: There are two stirring blades (9), and stirring serrations are provided at the upper and lower ends of the stirring blades (9), and the serrations are linearly arranged on the stirring blades (9).

6. The automatic toner machine according to claim 1, characterized in that: The toner feeding device (3) is made of glass, and a speed regulator mounting port (16) is provided on the side.

7. The automatic toner machine according to claim 1, characterized in that: A square funnel (17) is provided at the bottom of the mixing completion buffer cylinder (2); the top end of the square funnel (17) cooperates with the stirring completion mixing port (6), and the bottom end is communicated with the discharge port (18).

8. The automatic toner machine according to claim 1, characterized in that: A base flange (19) is provided outside the discharge port (18); the base flange (19) is fixedly connected to the mixing completion buffer cylinder (2).

9. The automatic toner machine according to claim 1, characterized in that: The toner feeding gear has a depth of 5 mm.

10. The automatic toner machine according to claim 1, characterized in that: The stirring blade (9) is made of metal.

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