Composite modification device for powder

Abstract

The utility model belongs to the technical field of compound modification, and particularly relates to a compound modification device for powder, which aims to solve the technical problem that the compound modification effect of the powder cannot be adjusted, and comprises a chassis, a mixing cylinder, an upper end cover, an execution motor, a transmission sleeve, a connecting sleeve, a connecting rotary column, a mixing stirring blade, an end disc and a matching column, a mixing cylinder is fixedly mounted on the base plate, an upper end cover is fixedly mounted on the mixing cylinder, a knob is manually rotated, then an adjusting rotary column is driven to rotate through the knob, an inner end driving column is driven to rotate relatively through meshing transmission of a first bevel gear and a second bevel gear, and through sliding fit of an arc-shaped open groove and a matching column, the inner end driving column is driven to rotate relatively; the driving end disc drives the connecting rotary column to rotate, then the connecting rotary column drives the mixing and stirring blades to rotate, the inclination angle of the mixing and stirring blades is changed, the mixing effect of the powder modifier and the powder is adjusted, and then the composite modification effect of the powder is adjusted.

Description

Technical Field

[0001] The utility model belongs to the technical field of composite modification, and in particular relates to a composite modification device for powder. Background Art

[0002] For example, a non-metallic mineral powder modification machine with patent application number CN202321761214.1 includes a stirring tank, the outer sleeve of the stirring tank is provided with a sealing shell, and an adding shell is installed on the top side of the sealing shell, a micro motor is embedded on the top of the adding shell, and a driving rod is connected to the power output end of the micro motor, and a sealing plate is connected to the bottom end of the driving rod. However, the disadvantage of this technical solution is that there is no way to adjust the composite modification effect of the powder. Utility Model Content

[0003] The utility model aims to provide a composite modification device for powders, so as to solve the technical problem that there is no way to adjust the composite modification effect of powders.

[0004] In order to achieve the above-mentioned purpose, the specific technical scheme of a composite modification device for powder of the utility model is as follows:

[0005] A composite modification device for powders comprises a chassis, a mixing barrel, an upper end cover, an executive motor, a transmission sleeve, a connecting sleeve, a connecting rotating column, a mixing and stirring blade, an end plate, and a matching column. The mixing barrel is fixedly mounted on the chassis, the upper end cover is fixedly mounted on the mixing barrel, the executive motor is mounted on the upper end cover, the transmission sleeve is mounted on the output shaft of the executive motor, the connecting sleeve is fixedly mounted on the transmission sleeve, an adjusting group is matched and mounted on the transmission sleeve, a connecting rotating column is rotatably mounted on the connecting sleeve, a mixing and stirring blade is fixedly mounted on the connecting rotating column, an end plate is fixedly mounted on the connecting rotating column, a matching column is arranged on the end plate, and the matching column is matched and connected with the adjusting group.

[0006] Furthermore, a discharge pipe is fixedly mounted on the mixing barrel, and a discharge pipe end cap is sealingly mounted on the discharge pipe.

[0007] Furthermore, a material injection port is provided on the upper end cover.

[0008] Further, the adjusting group includes an inner-end driving column, a bevel gear one, a bevel gear two, an adjusting rotating column, a knob, a positioning slot, a positioning rod, and a positioning rod push spring. One end of the inner-end driving column is rotatably mounted on the transmission sleeve, and the other end of the inner-end driving column is fixedly mounted with a bevel gear one, and the bevel gear one is meshed with a bevel gear two, and the bevel gear two is fixedly mounted on one end of the adjusting rotating column, and the other end of the adjusting rotating column is fixedly mounted with a knob, and a plurality of positioning slots are opened on the knob. The mixing cylinder is rotatably connected with the adjusting rotating column, and a positioning rod sliding cavity is opened on the mixing cylinder, and a positioning rod is slidably installed in the positioning rod sliding cavity. A positioning rod push spring is arranged between the positioning rod and the positioning rod sliding cavity, and the positioning rod is matched with the positioning slot under the action of the positioning rod push spring. An arc-shaped slot is opened on the inner-end driving column, and the matching column is slidably installed in the arc-shaped slot.

[0009] Furthermore, the plurality of positioning slots are arranged in a circumferential array along the center axis of the knob.

[0010] The advantages of the utility model are:

[0011] 1. Add the modifier and composite powder into the mixing barrel through the injection port, and start the executive motor. The executive motor drives the connecting sleeve to rotate through the transmission sleeve, and then the connecting column and the mixing and stirring blades rotate with the connecting sleeve. The mixing and stirring blades contact the modifier and the composite powder, thereby achieving mixing of the modifier and the composite powder, accelerating the modification process of the powder; and the modified powder slurry is discharged through the discharge pipe;

[0012] 2. Manually turn the knob to drive the adjusting column to rotate, and the meshing transmission of bevel gear 1 and bevel gear 2 drives the inner end driving column to rotate relatively, and the sliding cooperation between the arc slot and the matching column drives the end plate to drive the connecting column to rotate, and then the connecting column drives the mixing and stirring blades to rotate, so that the inclination angle of the mixing and stirring blades changes, thereby realizing the adjustment of the powder modifier and the powder mixing effect, and then realizing the adjustment of the powder composite modification effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 for Figure 1 Schematic diagram of the cutting line position;

[0015] Figure 3 for Figure 2 Cross-sectional view along section AA;

[0016] Figure 4 for Figure 3 A partial enlarged view of the middle A;

[0017] Figure 5 for Figure 2 Cross-sectional view along section BB;

[0018] Figure 6 for Figure 5 A partial enlarged view of point B in the middle;

[0019] Figure 7 This is a schematic diagram of the structure of the inner end driving column of the utility model;

[0020] Figure 8 This is a schematic diagram of the structure of the mixing and stirring blade of the utility model;

[0021] Description of the markings in the figure:

[0022] Chassis 1; mixing barrel 2; discharge pipe 3; discharge pipe end cover 4; upper end cover 5; injection port 6; execution motor 7; transmission sleeve 8; connecting sleeve 9; connecting rotating column 10; mixing and stirring blade 11; end plate 12; matching column 13; inner end driving column 14; arc groove 15; bevel gear 1 16; bevel gear 2 17; adjusting rotating column 18; knob 19; positioning slot 20; positioning lever 21; positioning lever push spring 22; positioning lever sliding cavity 23. DETAILED DESCRIPTION

[0023] The technical solution of the utility model will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of 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.

[0024] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0025] Example 1

[0026] like Figure 1-8As shown, a composite modification device for powders comprises a chassis 1, a mixing barrel 2, an upper end cover 5, an executive motor 7, a transmission sleeve 8, a connecting sleeve 9, a connecting rotating column 10, a mixing and stirring blade 11, an end plate 12, and a matching column 13. The mixing barrel 2 is fixedly mounted on the chassis 1, the upper end cover 5 is fixedly mounted on the mixing barrel 2, the executive motor 7 is mounted on the upper end cover 5, the transmission sleeve 8 is mounted on the output shaft of the executive motor 7, the connecting sleeve 9 is fixedly mounted on the transmission sleeve 8, an adjusting group is matched and mounted on the transmission sleeve 8, a connecting rotating column 10 is rotatably mounted on the connecting sleeve 9, and a mixing and stirring blade 11 is fixedly mounted on the connecting rotating column 10. The mixing blade 11 is connected to the rotating column 10 and an end plate 12 is fixedly installed thereon. The end plate 12 is provided with a matching column 13, and the matching column 13 is connected with the adjusting group. With such a configuration, the modifier and the composite powder are added into the mixing barrel 2 through the injection port 6, and the execution motor 7 is started. The execution motor 7 drives the connecting sleeve 9 to rotate through the transmission sleeve 8, and then the rotating column 10 and the mixing and stirring blade 11 are connected to the connecting sleeve 9 for rotation. The mixing and stirring blade 11 contacts the modifier and the composite powder, thereby realizing the mixing of the modifier and the composite powder, and accelerating the modification process of the powder; and the modified powder slurry is discharged through the discharge pipe 3.

[0027] Wherein, a discharge pipe 3 is fixedly mounted on the mixing barrel 2 , and a discharge pipe end cover 4 is sealedly mounted on the discharge pipe 3 .

[0028] Wherein, a material injection port 6 is opened on the upper end cover 5 .

[0029] Example 2

[0030] like Figure 3-8As shown, the adjustment group includes an inner end driving column 14, a bevel gear 16, a bevel gear 2 17, an adjustment rotating column 18, a knob 19, a positioning slot 20, a positioning clamp rod 21, and a positioning clamp rod push spring 22. One end of the inner end driving column 14 is rotatably mounted on the transmission sleeve 8, and the other end of the inner end driving column 14 is fixedly mounted with a bevel gear 16, and a bevel gear 2 17 is meshed and driven on the bevel gear 16. The bevel gear 2 17 is fixedly mounted on one end of the adjustment rotating column 18, and the other end of the adjustment rotating column 18 is fixedly mounted with a knob 19. The knob 19 is provided with a plurality of positioning slots 20. The mixing cylinder 2 is rotatably connected with the adjustment rotating column 18, and a positioning clamp rod sliding cavity 23 is provided on the mixing cylinder 2. A positioning clamp rod 21 is slidably mounted in the positioning clamp rod sliding cavity 23, and the positioning clamp rod 21 and the positioning clamp rod sliding cavity 2 3 is provided with a positioning card rod push spring 22, and the positioning card rod 21 is connected with the positioning card slot 20 under the action of the positioning card rod push spring 22. An arc groove 15 is provided on the inner end driving column 14, and the matching column 13 is slidably installed in the arc groove 15. In this way, the knob 19 is manually turned, and then the adjusting rotating column 18 is driven to rotate through the knob 19, and the inner end driving column 14 is driven to rotate relatively through the meshing transmission of the bevel gear 16 and the bevel gear 2 17, and the sliding cooperation between the arc groove 15 and the matching column 13 drives the end plate 12 to drive the connecting rotating column 10 to rotate, and then the connecting rotating column 10 drives the mixing stirring blade 11 to rotate, so that the inclination angle of the mixing stirring blade 11 changes, thereby realizing the adjustment of the powder modifier and the powder mixing effect.

[0031] The plurality of positioning slots 20 are arranged in a circumferential array along the central axis of the knob 19 .

[0032] It is understood that the present invention is described by some embodiments, and those skilled in the art are aware that various changes or equivalent substitutions may be made to these features and embodiments without departing from the spirit and scope of the present invention. In addition, under the teachings of the present invention, these features and embodiments may be modified to adapt to specific circumstances and materials without departing from the spirit and scope of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are within the scope of protection of the present invention.

Claims

1. A composite modification device for powder, characterized in that: The invention comprises a chassis (1), a mixing barrel (2), an upper end cover (5), an executive motor (7), a transmission sleeve (8), a connecting sleeve (9), a connecting rotating column (10), a mixing and stirring blade (11), an end plate (12), and a matching column (13). The mixing barrel (2) is fixedly mounted on the chassis (1), the upper end cover (5) is fixedly mounted on the mixing barrel (2), the executive motor (7) is mounted on the upper end cover (5), the output shaft of the executive motor (7) is mounted with a transmission sleeve (8), the connecting sleeve (9) is fixedly mounted on the transmission sleeve (8), an adjusting group is matched and mounted on the transmission sleeve (8), a connecting rotating column (10) is rotatably mounted on the connecting sleeve (9), a mixing and stirring blade (11) is fixedly mounted on the connecting rotating column (10), an end plate (12) is fixedly mounted on the connecting rotating column (10), a matching column (13) is arranged on the end plate (12), and the matching column (13) is matched and connected with the adjusting group.

2. A powder composite modification device according to claim 1, characterized in that: A discharge pipe (3) is fixedly mounted on the mixing cylinder (2), and a discharge pipe end cover (4) is sealingly mounted on the discharge pipe (3).

3. A composite modification device for powder according to claim 1, characterized in that: The upper end cover (5) is provided with a material injection port (6).

4. A powder composite modification device according to claim 1, characterized in that: The adjustment group comprises an inner end driving column (14), a bevel gear 1 (16), a bevel gear 2 (17), an adjustment rotating column (18), a knob (19), a positioning slot (20), a positioning lever (21), and a positioning lever push spring (22); one end of the inner end driving column (14) is rotatably mounted on the transmission sleeve (8); the other end of the inner end driving column (14) is fixedly mounted with a bevel gear 1 (16); the bevel gear 1 (16) is meshed with a bevel gear 2 (17); the bevel gear 2 (17) is fixedly mounted on one end of the adjustment rotating column (18); the other end of the adjustment rotating column (18) is fixedly mounted with a knob (19); the knob ( 19) is provided with a plurality of positioning slots (20), the mixing cylinder (2) is rotatably connected with the adjusting rotating column (18), the mixing cylinder (2) is provided with a positioning rod sliding cavity (23), a positioning rod (21) is slidably installed in the positioning rod sliding cavity (23), a positioning rod push spring (22) is provided between the positioning rod (21) and the positioning rod sliding cavity (23), the positioning rod (21) is connected with the positioning slot (20) under the action of the positioning rod push spring (22), an arc-shaped slot (15) is provided on the inner end driving column (14), and the matching column (13) is slidably installed in the arc-shaped slot (15).

5. A powder composite modification device according to claim 4, characterized in that: The plurality of positioning slots (20) are arranged in a circumferential array along the central axis of the knob (19).

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