Quantitative discharging equipment for toner production

Abstract

The utility model relates to the technical field of toner quantitative blanking, and discloses a quantitative blanking device for toner production, which comprises a device shell, the outer wall of the front end of the device shell is fixedly connected with a discharge groove and penetrates through the discharge groove, the bottom end of the device shell is fixedly connected with a foot stool, and the inner wall of the device shell is connected with a backing material plate through a stirring assembly. The bottom end of the bottom material plate is fixedly connected with a material seepage pipe, the top end of the foot stand is fixedly connected with a first motor, the driving end of the first motor is connected with a transmission column through a discharging assembly, the rear end of the inner wall of the device shell is fixedly connected with a supporting plate, and the top end of the supporting plate is fixedly connected with an electric lifting rod. According to the utility model, the rated discharge amount of the device is adjusted, so that the device has a toner stirring effect under the condition of producing various products with different specifications, the influence of external moisture on the toner is reduced, and various components in the toner are uniformly dispersed.

Description

Technical Field

[0001] The utility model relates to the technical field of quantitative feeding of toner, in particular to quantitative feeding equipment for toner production. Background Art

[0002] There are many types of color powders, and different products may require different combinations of color powders. The quantitative feeding equipment needs to be able to adapt to different material properties, such as fluidity and density, to ensure accurate control of the amount of color powder added during the production process, thereby ensuring product quality and color consistency.

[0003] After searching, the announcement number CN217074849U is a putty powder packaging device that is convenient for quantitative discharge, including a support table, a plurality of support plates are fixedly installed on the upper surface of the support table, a feed hopper is fixedly installed on the top of the plurality of support plates, a discharge hopper is fixedly installed on the lower surface of the support table, and a through hole matching the discharge hopper is provided on the upper surface of the support table, and the feed port of the discharge hopper and the discharge port of the feed hopper are arranged on the same axis. The utility model rotates the storage hole provided on the filling disk to the discharge port of the feed hopper, so that the putty powder in the feed hopper can be directly discharged from the discharge hopper through the storage hole. As the filling disk continues to rotate, the storage hole will be staggered with the discharge port of the feed hopper, so that the upper surface of the filling disk blocks the discharge port of the feed hopper, so that the putty powder in the feed hopper can flow out of the discharge hopper quantitatively, thereby completing the quantitative packaging of the putty powder.

[0004] Based on the above patent, the filling disk is driven by a motor to rotate at a constant speed. When the storage hole on the filling disk rotates to the discharge port of the feed hopper, the putty powder in the feed hopper will fall into the storage hole. Since the discharge hopper is provided on the lower surface of the support platform, and the discharge hopper and the feed hopper are arranged on the same axis, the putty powder in the feed hopper can be discharged directly from the discharge hopper through the storage hole. As the filling disk continues to rotate, the storage hole will be staggered with the discharge port of the feed hopper, so that the upper surface of the filling disk blocks the discharge port of the feed hopper, so that the putty powder in the feed hopper can flow out of the discharge hopper in a quantitative manner, thereby completing the quantitative packaging of the putty powder. However, when the device is quantitatively discharging, the discharge material set by the device is fixed, which is inconvenient to change. The fixed discharge volume setting will limit the flexibility of the production process. For a production environment that needs to respond quickly to market changes or customer-specific needs, it is not convenient to make rapid adjustments, which affects actual production. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a quantitative feeding device for toner production, so as to adjust the rated discharge volume of the device, so that the device can face the situation of producing a variety of products with different specifications, the stirring effect of the toner is reduced, the influence of external moisture on the toner is reduced, and the various components in the toner are evenly dispersed.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A quantitative feeding device for toner production comprises a device shell, a discharge groove is fixedly connected to the outer wall of the front end of the device shell and penetrates through it, a tripod is fixedly connected to the bottom end of the device shell, a bottom material plate is connected to the inner wall of the device shell through a stirring assembly, a seepage pipe is fixedly connected to the bottom end of the bottom material plate, a first motor is fixedly connected to the top of the tripod, a transmission column is connected to the driving end of the first motor through a discharge assembly, a support plate is fixedly connected to the inner wall of the device shell at the rear end, an electric lifting rod is fixedly connected to the top of the support plate, and a connecting frame is fixedly connected to the driving end of the electric lifting rod.

[0008] Furthermore, the discharging assembly includes a fitting ring fixedly connected to the top of the connecting frame, the top of the fitting ring is rotatably connected to an adjusting platform, the front and rear ends of the adjusting platform are fixedly connected to connecting pipes, one end of the connecting pipe is rotatably connected to an opening and closing plate, the top of the support plate is fixedly connected to a rotating platform, the first motor driving end is fixedly connected to a half gear, and the outer wall of the half gear is meshingly connected to a full gear.

[0009] Furthermore, the stirring assembly includes a second motor fixedly connected to the top of the device housing, and the driving end of the second motor is respectively connected to the stirring rod and the stirring frame through a bevel gear set.

[0010] Furthermore, the inner wall of the connecting frame is installed on the outer wall of the supporting plate.

[0011] Furthermore, the outer wall of the adjustment platform is slidably connected to the inner wall of the device shell, and the top end of the connecting pipe is slidably connected to the bottom end of the rotating platform.

[0012] Furthermore, one opposite end of the opening and closing plate is in close contact with the outer walls of the front and rear ends of the fitting ring.

[0013] Furthermore, the bevel gear set includes a second bevel gear fixedly connected to the top of the stirring rod and the stirring frame, and a first bevel gear fixedly connected to the second motor driving end, and the first bevel gear and the second bevel gear are meshingly connected.

[0014] Furthermore, the top end of the stirring frame is rotatably connected to the top end of the inner wall of the device shell, and the outer wall of the stirring rod is rotatably connected to the inner wall of the stirring frame.

[0015] The utility model has the following beneficial effects:

[0016] 1. In the utility model, the rated discharge volume of the device is adjusted by using a combination of an electric lifting rod, a connecting frame, a half gear, a full gear, a rotating table, an adjusting table, a connecting pipe, an opening and closing plate and a fitting ring. When the device needs to produce a variety of products of different specifications, the variable discharge volume equipment avoids frequent equipment replacement or large-scale adjustment, thereby improving production efficiency and equipment utilization, making production more flexible and able to quickly respond to external changes.

[0017] 2. In the utility model, the infiltration tube, the bottom plate, the second motor, the first bevel gear, the second bevel gear, the stirring rod and the stirring frame are used in combination to improve the stirring effect on the toner, reduce the influence of external moisture on the toner, help the various components in the toner to be evenly dispersed, and make the fine powder and the coarse particles better mixed, so as to reduce the possibility of adhesion between the fine powders and prevent the local dense accumulation of powders. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a three-dimensional diagram of a quantitative feeding device for toner production proposed by the utility model;

[0019] Figure 2 This is a half-section diagram of the device housing of a quantitative feeding device for toner production proposed by the utility model;

[0020] Figure 3 A half-section diagram of a rotating table of a quantitative unloading device for toner production proposed by the utility model;

[0021] Figure 4 A half-section diagram of an adjustment table of a quantitative unloading device for toner production proposed by the utility model;

[0022] Figure 5 The utility model discloses a half-section diagram of a stirring frame of a quantitative feeding device for toner production.

[0023] Legend:

[0024] 1. Device housing; 2. Discharge chute; 3. Tripod; 4. Seepage pipe; 5. First motor; 6. Transmission column; 7. Support plate; 8. Electric lifting rod; 9. Connecting frame; 10. Bottom plate; 11. Half gear; 12. Full gear; 13. Turntable; 14. Adjusting table; 15. Connecting pipe; 16. Opening and closing plate; 17. Fitting ring; 18. Second motor; 19. First bevel gear; 20. Second bevel gear; 21. Stirring rod; 22. Stirring frame. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] Reference Figure 1-5 The utility model provides an embodiment: a quantitative feeding device for toner production, comprising a device shell 1, a discharge groove 2 is fixedly connected to the outer wall of the front end of the device shell 1 and penetrates, a tripod 3 is fixedly connected to the bottom end of the device shell 1, the inner wall of the device shell 1 is connected to a bottom material plate 10 through a stirring component, a seepage pipe 4 is fixedly connected to the bottom end of the bottom material plate 10, a first motor 5 is fixedly connected to the top of the tripod 3, a driving end of the first motor 5 is connected to a transmission column 6 through a discharge component, a support plate 7 is fixedly connected to the rear end of the inner wall of the device shell 1, an electric lifting rod 8 is fixedly connected to the top of the support plate 7, and a connecting frame 9 is fixedly connected to the driving end of the electric lifting rod 8, the material is put into the device shell 1 and falls to the bottom material plate 10, and the material can be discharged from the seepage pipe 4 by falling from the discharge component to the discharge groove 2.

[0027] Specifically, a fitting ring 17 is fixedly connected to the top of the connecting frame 9, and an adjusting platform 14 is rotatably connected to the top of the fitting ring 17. Connecting pipes 15 are fixedly connected to the front and rear ends of the adjusting platform 14, and an opening and closing plate 16 is rotatably connected to the opposite end of the connecting pipe 15. A rotating platform 13 is fixedly connected to the top of the supporting plate 7. A half gear 11 is fixedly connected to the driving end of the first motor 5, and a full gear 12 is meshedly connected to the outer wall of the half gear 11. The inner wall of the connecting frame 9 is mounted on the outer wall of the supporting plate 7, and the outer wall of the adjusting platform 14 is slidably connected to the inner wall of the device housing 1. The top of the connecting pipe 15 is slidably connected to the bottom of the rotating platform 13, and the opposite end of the opening and closing plate 16 is tightly attached to the outer walls of the front and rear ends of the fitting ring 17. Starting the first motor 5 drives the half gear 11 to rotate, and the half gear 11 drives the full gear 12 to make the supporting plate 7 allow the rotating platform 13 to rotate intermittently, so that the object The material flows from the seepage pipe 4 into the rotating table 13 and then is discharged into the connecting pipe 15. When the rotating table 13 drives the connecting pipe 15 to rotate, the opening and closing plate 16 receives the material, and the opening and closing plate 16 fits on the fitting ring 17. When the opening and closing plate 16 moves to the notch of the fitting ring 17, the gravity of the material causes the opening and closing plate 16 to deflect and flow into the discharge groove 2 for discharge, thereby achieving a quantitative effect. The electric lifting rod 8 drives the connecting frame 9 to make the fitting ring 17 drive the adjusting table 14 to move, so that the distance between the connecting pipe 15 and the rotating table 13 is shortened, thereby achieving the adjustment of the rated discharge volume of the device. When the device needs to produce a variety of products with different specifications, the variable discharge volume equipment avoids frequent equipment replacement or large-scale adjustment, thereby improving production efficiency and equipment utilization, making production more flexible and able to respond quickly to external changes.

[0028] Specifically, a second motor 18 is fixedly connected to the top of the device housing 1, and the driving end of the second motor 18 is respectively connected to a stirring rod 21 and a stirring frame 22 through a bevel gear group. The tops of the stirring rod 21 and the stirring frame 22 are fixedly connected to a second bevel gear 20, and the driving end of the second motor 18 is fixedly connected to a first bevel gear 19, and the first bevel gear 19 and the second bevel gear 20 are meshingly connected. The top of the stirring frame 22 is rotatably connected to the top of the inner wall of the device housing 1, and the outer wall of the stirring rod 21 is rotatably connected to the inner wall of the stirring frame 22. When preparing for discharging, the second motor 18 is started to drive the first bevel gear 19 to rotate, so that the first bevel gear 19 drives the second bevel gears 20 on both sides to drive the stirring rod 21 and the stirring frame 22 to rotate respectively, so that the stirring rod 21 and the stirring frame 22 rotate in opposite directions, thereby achieving a stirring effect on the toner, reducing the influence of external moisture on the toner, helping the various components in the toner to be evenly dispersed, and better mixing between fine powder and coarse particles, which can reduce the possibility of adhesion between fine powders and prevent local dense accumulation of powder.

[0029] Working principle: first, the material is put into the device housing 1 and falls to the bottom material plate 10, and the material can be discharged from the seepage pipe 4 by the discharge assembly to the discharge trough 2. When preparing for discharge, the second motor 18 is started to drive the first bevel gear 19 to rotate, so that the first bevel gear 19 drives the second bevel gears 20 on both sides to respectively drive the stirring rod 21 and the stirring frame 22 to rotate, so that the stirring rod 21 and the stirring frame 22 rotate in opposite directions, thereby achieving the stirring effect of the toner, reducing the influence of external moisture on the toner, helping the various components in the toner to be evenly dispersed, and making the fine powder and the coarse particles better mixed, so as to reduce the possibility of adhesion between the fine powders and prevent the local dense accumulation of powders, and start the first motor 5 to make the first motor 5 drive the half gear 11 to rotate, and the half gear 11 drives the full gear 12 to make the support plate 7 allow the rotating table 13 to intermittently The material is rotated so that the material flows from the seepage pipe 4 into the rotating table 13 and then discharged into the connecting pipe 15. When the rotating table 13 drives the connecting pipe 15 to rotate, the opening and closing plate 16 receives the material, and the opening and closing plate 16 fits on the fitting ring 17. When the opening and closing plate 16 moves to the notch of the fitting ring 17, the gravity of the material causes the opening and closing plate 16 to deflect and flow into the discharge groove 2 for discharge, thereby achieving a quantitative effect. The electric lifting rod 8 drives the connecting frame 9 to make the fitting ring 17 drive the adjusting table 14 to move, so that the distance between the connecting pipe 15 and the rotating table 13 is shortened, thereby achieving the adjustment of the rated discharge volume of the device. When the device needs to produce a variety of products with different specifications, the variable discharge volume equipment avoids frequent equipment replacement or large-scale adjustment, thereby improving production efficiency and equipment utilization, making production more flexible and able to respond quickly to external changes.

[0030] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A quantitative feeding device for toner production, comprising a device housing (1), characterized in that: The front end outer wall of the device housing (1) is fixedly connected to a discharge groove (2) and penetrates through it; the bottom end of the device housing (1) is fixedly connected to a stand (3); the inner wall of the device housing (1) is connected to a bottom material plate (10) via a stirring assembly; the bottom end of the bottom material plate (10) is fixedly connected to a seepage pipe (4); the top end of the stand (3) is fixedly connected to a first motor (5); the driving end of the first motor (5) is connected to a transmission column (6) via a discharge assembly; the rear end of the inner wall of the device housing (1) is fixedly connected to a support plate (7); the top end of the support plate (7) is fixedly connected to an electric lifting rod (8); the driving end of the electric lifting rod (8) is fixedly connected to a connecting frame (9).

2. The quantitative feeding device for toner production according to claim 1, characterized in that: The discharging assembly comprises a fitting ring (17) fixedly connected to the top of the connecting frame (9); the top of the fitting ring (17) is rotatably connected to an adjusting platform (14); the front and rear ends of the adjusting platform (14) are fixedly connected to connecting pipes (15); one end of the connecting pipe (15) is rotatably connected to an opening and closing plate (16); the top of the supporting plate (7) is fixedly connected to a rotating platform (13); the driving end of the first motor (5) is fixedly connected to a half gear (11); and the outer wall of the half gear (11) is meshingly connected to a full gear (12).

3. The quantitative feeding device for toner production according to claim 1, characterized in that: The stirring assembly comprises a second motor (18) fixedly connected to the top end of the device housing (1), and a driving end of the second motor (18) is respectively connected to a stirring rod (21) and a stirring frame (22) via a bevel gear set.

4. The quantitative feeding equipment for toner production according to claim 2, characterized in that: The inner wall of the connecting frame (9) is mounted on the outer wall of the supporting plate (7).

5. The quantitative feeding device for toner production according to claim 2, characterized in that: The outer wall of the adjustment platform (14) is slidably connected to the inner wall of the device housing (1), and the top end of the connecting pipe (15) is slidably connected to the bottom end of the rotating platform (13).

6. The quantitative feeding equipment for toner production according to claim 2, characterized in that: The opposite ends of the opening and closing plate (16) are tightly attached to the outer walls of the front and rear ends of the fitting ring (17).

7. The quantitative feeding device for toner production according to claim 3, characterized in that: The bevel gear set comprises a second bevel gear (20) fixedly connected to the top ends of the stirring rod (21) and the stirring frame (22), and a first bevel gear (19) fixedly connected to the driving end of the second motor (18), wherein the first bevel gear (19) and the second bevel gear (20) are meshingly connected.

8. The quantitative feeding equipment for toner production according to claim 3, characterized in that: The top end of the stirring frame (22) is rotatably connected to the top end of the inner wall of the device housing (1), and the outer wall of the stirring rod (21) is rotatably connected to the inner wall of the stirring frame (22).

Images