A mixing device for making printer toner

Abstract

This utility model discloses a mixing device for printer toner production, including a support box. A through hole is formed on the upper surface of the support box, and a cover plate is slidably connected within the through hole. A fixing block is fixedly connected to the side of the cover plate. A first servo motor is fixedly connected to the upper surface of the cover plate, and a stirring rod is installed through the lower surface of the cover plate at the output end of the first servo motor. A partition is fixedly connected inside the support box, and a mixing filter tank is slidably connected within the partition. A base plate is fixedly connected inside the support box, and a second servo motor is fixedly connected to the lower surface of the support box. The first servo motor drives the stirring rod to mix the toner in the mixing filter tank. The mixed toner falls through the mixing filter tank onto the base plate, where rollers grind the toner on the base plate, breaking down clumps of toner into powder, facilitating normal printer operation.

Description

Technical Field

[0001] The utility model relates to the field of a mixing device for making printer toner, in particular to a mixing device for making printer toner. Background Art

[0002] Patent No. CN214287673U discloses a mixing device for making toner for office printers. The utility model has a reasonable structural design, makes mixing uniform and improves mixing effect, automates mixing, reduces damage caused by manual mixing, and improves practicality.

[0003] However, the above-mentioned existing mixing device for making toner for office printers first retracts the mixing rod, cooperates with the adjusting shaft to make the crossbeam drive the mixing motor and the mixing rod to lift up above the storage box, and then cooperates with four sets of sliding frames and four sets of connecting frames to slide the storage box out of the mixing box chamber, and then pours the toner and other materials required for mixing into the storage box chamber, and then pushes the storage box back into the mixing box chamber and lowers the crossbeam to retract the mixing rod, and then starts the mixing motor to drive the mixing rod to rotate to mix the materials in the storage box chamber, and takes it out after the mixing is completed. When the device mixes the toner, the toner is prone to clump, and due to the lack of a structure to break up the clumps, the clumps will cause the printer to fail to use normally.

[0004] In order to solve the above problems, the utility model provides a mixing device for making printer toner. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a mixing device for making printer toner to solve the technical problem in the prior art that "first, the mixing rod is extended and retracted, and the adjusting shaft is cooperated to make the crossbeam drive the mixing motor and the mixing rod to lift up above the storage box, and then the storage box is slid out of the mixing box chamber in cooperation with four sets of sliding frames and four sets of connecting frames, and then the toner and other materials required for mixing are poured into the storage box chamber, and then the storage box is pushed back into the mixing box chamber and the crossbeam is lowered to extend and retract the mixing rod, and then the mixing motor is started to drive the mixing rod to rotate to mix the materials in the storage box chamber, and then the materials are taken out after the mixing is completed. When the device mixes the toner, the toner is prone to agglomeration, and due to the lack of a structure to break up the agglomerates, the agglomerations will cause the printer to be unable to be used normally."

[0006] To achieve the above objectives, the utility model is implemented through the following technical solutions: it includes a support box, the upper end surface of the support box is provided with a through hole, a cover plate is slidably connected in the through hole, a fixed block is fixedly connected to the side of the cover plate, a first servo motor is fixedly connected to the upper end surface of the cover plate, an output end of the first servo motor passes through the lower end surface of the cover plate and is equipped with a stirring rod, a partition is fixedly connected in the support box, a mixing filter tank is slidably connected in the partition, a bottom plate is fixedly connected in the support box, a second servo motor is fixedly connected to the lower end surface of the support box, an output end of the second servo motor passes through the inner wall of the support box and the bottom plate and is equipped with a scraper, and a discharge hopper is fixedly connected to the right side surface of the support box.

[0007] As a preferred technical solution of the utility model, a feed pipe is fixedly connected to the upper end surface of the support box, and the bottom end of the feed pipe is connected to the inside of the support box.

[0008] As a preferred technical solution of the utility model, the left end of the discharge hopper is communicated with the inside of the support box, and the left end of the discharge hopper overlaps with the upper end surface of the bottom plate.

[0009] As a preferred technical solution of the utility model, the side surface of the fixing block is clamped in the through hole, and the fixing block and the support box are threadedly connected with a threaded rod.

[0010] As a preferred technical solution of the utility model, the side surface of the stirring rod is slidably connected and fits with the inner wall of the mixing and filtering tank, and the length of the stirring rod matches the inner diameter of the mixing and filtering tank.

[0011] As a preferred technical solution of the utility model, rollers are rotatably connected to the symmetrical two sides of the scraper, and the surfaces of the rollers are rollingly connected to the upper end surface of the bottom plate.

[0012] The utility model provides a mixing device for making printer toner, which has the following beneficial effects:

[0013] The first servo motor drives the stirring rod to mix and stir the toner in the mixing filter tank. The stirred toner can fall onto the bottom plate through the mixing filter tank. Then, the roller grinds the toner on the bottom plate to grind the agglomerated toner into powder, which is convenient for the normal use of the printer. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the structure of a mixing device for making printer toner proposed by the utility model;

[0015] Figure 2 This is a schematic diagram of the dissected structure of a support box of a mixing device for making printer toner proposed by the utility model;

[0016] Figure 3 The utility model is a schematic structural diagram of a partition of a mixing device for making printer toner.

[0017] In the figure: 1 support box, 2 feed pipe, 3 cover plate, 4 first servo motor, 5 threaded rod, 6 discharge hopper, 7 fixed block, 8 partition plate, 9 stirring rod, 10 bottom plate, 11 scraper, 12 roller, 13 mixing filter tank, 14 second servo motor, 15 through hole. DETAILED DESCRIPTION

[0018] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0019] refer to Figure 1-3 The utility model provides a technical solution: it includes a support box 1, a through hole 15 is opened on the upper end surface of the support box 1, a cover plate 3 is slidably connected in the through hole 15, a fixed block 7 is fixedly connected to the side of the cover plate 3, a first servo motor 4 is fixedly connected to the upper end surface of the cover plate 3, an output end of the first servo motor 4 passes through the lower end surface of the cover plate 3 and is installed with a stirring rod 9, a partition plate 8 is fixedly connected in the support box 1, a mixing filter tank 13 is slidably connected in the partition plate 8, a bottom plate 10 is fixedly connected in the support box 1, a second servo motor 14 is fixedly connected to the lower end surface of the support box 1, an output end of the second servo motor 14 passes through the inner wall of the support box 1 and the bottom plate 10 at the same time and a scraper 11 is installed, and a discharge hopper 6 is fixedly connected to the right side surface of the support box 1.

[0020] Among them, the upper end surface of the support box 1 is fixedly connected with a feed pipe 2. By setting the feed pipe 2, the staff can add toner into the support box 1 through the feed pipe 2, and the bottom end of the feed pipe 2 is connected to the support box 1.

[0021] The left end of the discharge hopper 6 is connected to the inside of the support box 1 , and the left end of the discharge hopper 6 overlaps with the upper end surface of the bottom plate 10 .

[0022] Among them, the side of the fixing block 7 is clamped in the through hole 15, and the fixing block 7 and the support box 1 are threadedly connected with a threaded rod 5. By setting the threaded rod 5 and tightening the threaded rod 5 in the fixing block 7, the tightness of the connection between the cover plate 3 and the support box 1 can be improved.

[0023] The side surface of the stirring rod 9 is slidably connected and fits with the inner wall of the mixing and filtering tank 13 , and the length of the stirring rod 9 matches the inner diameter of the mixing and filtering tank 13 .

[0024] The scraper 11 is rotatably connected to two symmetrical sides with rollers 12 . The rollers 12 can grind the toner on the bottom plate 10 , and the surface of the rollers 12 is rollingly connected to the upper end surface of the bottom plate 10 .

[0025] The working principle of the utility model is as follows: first, the staff adds toner into the support box 1 through the feed pipe 2, and the toner can slide along the inclined plate of the partition 8 into the mixing filter tank 13, then, the staff starts the first servo motor 4 to drive the stirring rod 9 to rotate, and the stirring rod 9 can mix and stir the toner while rotating, and the toner falls onto the bottom plate 10 through the mixing filter tank 13 while stirring, and the staff starts the second servo motor 14 to drive the scraper 11 and the roller 12 to rotate, and the roller 12 can roll along the surface of the bottom plate 10 and grind the toner fallen on the bottom plate 10 to avoid the presence of small particles of toner, and at the same time, the scraper 11 can rotate along the surface of the bottom plate 10 to scrape off the toner remaining on the bottom plate 10, and the scraper 11 scrapes the toner into the discharge hopper 6 for discharge.

[0026] The above is only a preferred specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solution and utility model concept of the utility model within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and the utility model can be implemented in other specific forms without departing from the spirit or basic features of the utility model.

Claims

1. A mixing device for making printer toner, comprising a support box (1), characterized in that: The upper end surface of the support box (1) is provided with a through hole (15), a cover plate (3) is slidably connected in the through hole (15), a fixed block (7) is fixedly connected to the side of the cover plate (3), a first servo motor (4) is fixedly connected to the upper end surface of the cover plate (3), an output end of the first servo motor (4) passes through the lower end surface of the cover plate (3) and is installed with a stirring rod (9), a partition plate (8) is fixedly connected in the support box (1), a mixing filter tank (13) is slidably connected in the partition plate (8), a bottom plate (10) is fixedly connected in the support box (1), a second servo motor (14) is fixedly connected to the lower end surface of the support box (1), an output end of the second servo motor (14) passes through the inner wall of the support box (1) and the bottom plate (10) and is installed with a scraper (11), and a discharge hopper (6) is fixedly connected to the right side surface of the support box (1).

2. A mixing device for making printer toner according to claim 1, characterized in that: The upper end surface of the support box (1) is fixedly connected with a feed pipe (2), and the bottom end of the feed pipe (2) is connected to the inside of the support box (1).

3. A mixing device for making printer toner according to claim 1, characterized in that: The left end of the discharge hopper (6) is connected to the inside of the support box (1), and the left end of the discharge hopper (6) overlaps with the upper end surface of the bottom plate (10).

4. A mixing device for making printer toner according to claim 1, characterized in that: The side surface of the fixing block (7) is clamped in the through hole (15), and the fixing block (7) and the support box (1) are threadedly connected with a threaded rod (5).

5. A mixing device for making printer toner according to claim 1, characterized in that: The side surface of the stirring rod (9) is slidably connected to and fits with the inner wall of the mixing and filtering tank (13), and the length of the stirring rod (9) matches the inner diameter of the mixing and filtering tank (13).

6. A mixing device for making printer toner according to claim 1, characterized in that: The scraper (11) is rotatably connected to rollers (12) on both symmetrical sides, and the surfaces of the rollers (12) are rollingly connected to the upper end surface of the bottom plate (10).

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