Planetary gravity stirrer convenient for full stirring

Abstract

The utility model discloses a planetary gravity stirrer convenient for full stirring, which comprises two support columns, the tops of the two support columns are fixedly connected with a base together, the inside of the base is slidably connected with a stirring barrel, and the top of the stirring barrel is provided with a top cover in a clamping manner; and the stirring assembly comprises a rotating disc, and the rotating disc is rotationally connected to the interior of the top end of the top cover. According to the stirring device, firstly, raw materials to be stirred are placed in the stirring barrel, the rotating disc is driven by the stirring motor to rotate, so that the three stirring rods rotate by taking the rotating disc as the circle center, the raw materials are stirred, the three stirring rods synchronously rotate automatically through meshing of the gears and the gear ring grooves in the process, and the stirring process is more sufficient; meanwhile, in the stirring process, under linkage of a connecting rod, a sliding sleeve extrudes a reset spring, meanwhile, the sliding sleeve repeatedly slides outside the connecting rod, friction resistance can be generated in the middle, and the supporting effect of buffering and damping on the whole stirring barrel is synchronously achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of gravity mixers, in particular to a planetary gravity mixer which is convenient for full stirring. Background Art

[0002] Planetary gravity mixer is a mixing equipment for basic materials. It is mainly used in the mixing and stirring of materials for high-tech and sophisticated products such as LED, LCD, medical equipment, electronic components, electronic packaging materials and new energy materials, such as phosphor, silica gel, silver paste, aluminum paste, adhesive, ink, insulating glue, RFID printing conductive ink and anisotropic conductive glue ACP, conductive paste for thin-film solar cells, etc. It can mix materials from liquid to solid, liquid to liquid, solid to solid.

[0003] In the publication number CN218741545U, a planetary gravity mixer is disclosed, comprising: a mixing box, a connecting shell is fixedly installed on the top of the mixing box, a same fixing rod is fixedly installed on the inner walls of both sides of the connecting shell, a driving motor is fixedly installed on the top of the fixing rod, a rotating rod is fixedly installed on the output shaft of the driving motor, the bottom end of the rotating rod is rotatably arranged on the top of the mixing box, a driving gear is fixedly installed on the rotating rod, a plurality of rotating holes are opened in a circular shape with equal intervals on the top of the mixing box, a rotating seat is rotatably installed in the rotating hole, and a guide mechanism is provided between the rotating seat and the rotating hole. In the utility model, it is convenient to adjust the height of the plurality of stirring rods, and the raw materials of the adhesive can be fully stirred by rotating the plurality of stirring rods. However, the above-mentioned planetary gravity mixer is prone to insufficient stirring during its stirring operation. In addition, the mixer is prone to vibration during stirring operation, which affects the stability of the mixer. Therefore, it is necessary to provide a new planetary gravity mixer that is convenient for sufficient stirring to solve the above-mentioned technical problems. Utility Model Content

[0004] The utility model aims to provide a planetary gravity mixer which is convenient for full mixing, has the advantages of full mixing, buffering and shock absorption, and convenient leveling, and solves the problems in the background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a planetary gravity mixer that is convenient for full mixing, comprising: two support columns, the tops of the two support columns are fixedly connected to a base, the interior of the base is slidably connected to a mixing barrel, and the top of the mixing barrel is clamped with a top cover; a mixing component, the mixing component includes a turntable, the rotation of the turntable is connected to the top of the top cover, firstly, the raw materials to be mixed are placed in the mixing barrel, the turntable is driven to rotate by a mixing motor, so that three mixing rods rotate with the turntable as the center, so that the raw materials are mixed, and the process Through the meshing of gears and tooth ring grooves, the three stirring rods rotate synchronously, making the stirring process more complete. At the same time, during the stirring process, the sliding sleeve is linked with the connecting rod to squeeze the reset spring. At the same time, the sliding sleeve repeatedly slides on the outside of the connecting rod, which generates friction resistance, and synchronously achieves a buffering and shock-absorbing support effect for the entire stirring barrel. When the entire device is placed, the adjusting bolt on the corresponding low-lying side is turned to slide up and down along the outside of the threaded column, so that the adjusting bolt touches the bottom, thereby achieving lifting support for the low-lying side and achieving stable erection of the entire device.

[0006] Preferably, the stirring assembly also includes a stirring motor, which is fixedly connected to the top of the turntable and extends to the top of the top cover. Three stirring rods are rotatably connected inside the turntable. The stirring motor drives the turntable to rotate, so that the three stirring rods rotate synchronously with the turntable as the center, thereby completing the stirring of the raw materials.

[0007] Preferably, the inside of the three stirring rods are fixedly connected with gears, the outside of the three gears are commonly meshed with a toothed ring groove, and the toothed ring groove is fixedly connected to the top inside of the stirring barrel, and the stirring rod can rotate by the gears and the toothed ring groove.

[0008] Preferably, two fixed rods are fixedly connected to the bottom of the base, and two sliding sleeves are slidably connected to the outside of the two fixed rods. The two sliding sleeves and the bottom of the mixing barrel are rotatably connected with a connecting rod, and the connecting rod can provide stable support for the entire mixing barrel.

[0009] Preferably, the outside of the two fixed rods are each provided with a return spring, and the return spring is located in the middle of the two sliding sleeves. When the mixing barrel descends during the mixing process, the two connecting rods will be angularly offset and generate a reverse force on the two sliding sleeves, thereby synchronously making the two sliding sleeves approach each other. The elastic force of the return spring and the friction between the sliding sleeve and the fixed rod can achieve a buffering and shock-absorbing effect on the mixing barrel.

[0010] Preferably, the bottoms of the two support columns are fixedly connected to a bottom plate, and the bottom of the bottom plate is rotatably connected to four universal wheels, and the four universal wheels can facilitate the displacement of the entire device.

[0011] Preferably, the outside of the base plate is fixedly connected with four threaded columns, and the outsides of the four threaded columns are rotatably connected with adjusting bolts. By rotating the adjusting bolts corresponding to the low-lying side, the adjusting bolts are slid up and down along the outside of the threaded column, so that the adjusting bolts touch the bottom, thereby achieving lifting support for the low-lying side.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0013] 1. The utility model first places the raw materials to be mixed inside the mixing barrel, and drives the turntable to rotate through the mixing motor, so that the three mixing rods rotate with the turntable as the center, so that the raw materials are mixed. During the process, the three mixing rods are engaged with the gears and the gear ring grooves, so that the mixing process is more sufficient. At the same time, during the mixing process, the sliding sleeve is linked with the connecting rod to squeeze the reset spring. At the same time, the sliding sleeve repeatedly slides on the outside of the connecting rod, and friction resistance is generated in the middle, so as to achieve a buffering and shock-absorbing support effect for the entire mixing barrel.

[0014] 2. According to the utility model, when the whole device is placed, the adjusting bolt corresponding to the low-lying side is rotated to slide up and down along the outside of the threaded column so that the adjusting bolt touches the bottom, thereby achieving lifting support for the low-lying side and achieving stable erection of the whole device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the external structure of a planetary gravity mixer that is convenient for full mixing according to the utility model;

[0016] Figure 2 This is a schematic diagram of the internal structure of a planetary gravity mixer that is convenient for full mixing according to the utility model;

[0017] Figure 3 This is a schematic diagram of the internal structure of a mixing barrel of a planetary gravity mixer that is convenient for full mixing according to the utility model;

[0018] Figure 4 The utility model is a schematic diagram of a bottom plate structure of a planetary gravity mixer which is convenient for full mixing.

[0019] In the figure: 1. base; 2. base; 3. mixing barrel; 4. top cover; 5. mixing motor; 6. universal wheel; 7. support column; 8. turntable; 9. gear; 10. mixing rod; 11. fixing rod; 12. gear ring groove; 13. adjusting bolt; 14. sliding sleeve; 15. connecting rod; 16. return spring; 17. threaded column. DETAILED DESCRIPTION

[0020] 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.

[0021] See also Figures 1 to 4 The utility model provides a technical solution: a planetary gravity mixer that is easy to fully stir, comprising: two support columns 7, the tops of the two support columns 7 are fixedly connected to a base 2, the inside of the base 2 is slidably connected to a mixing barrel 3, and the top of the mixing barrel 3 is clamped with a top cover 4; a stirring component, the stirring component includes a turntable 8, the rotation of the turntable 8 is connected to the top of the top cover 4, firstly, the raw materials to be stirred are placed in the stirring barrel 3, and the turntable 8 is driven to rotate by the stirring motor 5, so that the three stirring rods 10 rotate with the turntable 8 as the center of the circle, so that the raw materials are stirred, and the gear 9 and the gear ring groove 12 are used in the process. The meshing causes the three stirring rods 10 to rotate synchronously, making the stirring process more sufficient. At the same time, during the stirring process, the sliding sleeve 14 is linked with the connecting rod 15 to squeeze the reset spring 16. At the same time, the sliding sleeve 14 repeatedly slides on the outside of the connecting rod 15, which generates friction resistance, and synchronously achieves a buffering and shock-absorbing support effect for the entire stirring barrel 3. When the entire device is placed, the adjusting bolt 13 on the corresponding low-lying side is rotated to slide up and down along the outside of the threaded column 17, so that the adjusting bolt 13 touches the bottom, thereby achieving a lifting support for the low-lying side and achieving a stable erection of the entire device.

[0022] The stirring assembly also includes a stirring motor 5, which is fixedly connected to the top of the turntable 8. The stirring motor 5 extends to the top of the top cover 4. The turntable 8 is internally rotatably connected to three stirring rods 10. The stirring motor 5 drives the turntable 8 to rotate, so that the three stirring rods 10 rotate synchronously with the turntable 8 as the center, thereby completing the stirring of the raw materials.

[0023] The three stirring rods 10 are all fixedly connected with gears 9 on the inside, and the three gears 9 are meshed with toothed ring grooves 12 on the outside. The toothed ring grooves 12 are fixedly connected to the top of the stirring barrel 3. The stirring rods 10 can rotate by themselves through the gears 9 and the toothed ring grooves 12.

[0024] Two fixed rods 11 are fixedly connected to the bottom of the base 2, and two sliding sleeves 14 are slidably connected to the outside of the two fixed rods 11. The two sliding sleeves 14 and the bottom of the mixing barrel 3 are rotatably connected with a connecting rod 15, which can firmly support the entire mixing barrel 3.

[0025] The outside of the two fixed rods 11 are both sleeved with a return spring 16, and the return spring 16 is located in the middle of the two sliding sleeves 14. When the mixing barrel 3 descends during the mixing process, the two connecting rods 15 will be angularly offset and generate a reverse force on the two sliding sleeves 14, synchronously making the two sliding sleeves 14 approach each other. Through the elastic force of the return spring 16, the friction between the sliding sleeve 14 and the fixed rod 11 can achieve the effect of buffering and shock absorbing the mixing barrel 3.

[0026] When the planetary gravity mixer which is convenient for full mixing is used, the raw materials to be mixed are first placed inside the mixing barrel 3, and the turntable 8 is driven to rotate by the mixing motor 5, so that the three mixing rods 10 rotate with the turntable 8 as the center, so that the raw materials are mixed. During the process, the three mixing rods 10 are synchronously rotated by the meshing of the gear 9 and the gear ring groove 12, so that the mixing process is more sufficient. At the same time, during the mixing process, the sliding sleeve 14 is linked with the connecting rod 15 to squeeze the reset spring 16, and at the same time, the sliding sleeve 14 repeatedly slides on the outside of the connecting rod 15, which generates friction resistance in the middle, and synchronously achieves the support effect of buffering and shock absorbing the entire mixing barrel 3.

[0027] See also Figures 1 to 4 The utility model provides a technical solution: a planetary gravity mixer that is easy to fully stir, the bottoms of two support columns 7 are fixedly connected to a bottom plate 1, the bottom of the bottom plate 1 is rotatably connected to four universal wheels 6, and the four universal wheels 6 can facilitate the displacement of the entire device.

[0028] The outside of the base plate 1 is fixedly connected with four threaded columns 17, and the outside of the four threaded columns 17 are rotatably connected with adjusting bolts 13. By rotating the adjusting bolts 13 on the corresponding low-lying side, the adjusting bolts 13 slide up and down along the outside of the threaded column 17, so that the adjusting bolts 13 touch the bottom, thereby achieving lifting support for the low-lying side.

[0029] When the planetary gravity mixer that facilitates full mixing is used, when the entire device is placed, the adjusting bolt 13 corresponding to the low-lying side is rotated to slide up and down along the outside of the threaded column 17, so that the adjusting bolt 13 touches the bottom, thereby achieving lifting support for the low-lying side and achieving stable erection of the entire device.

[0030] The standard parts used in this embodiment can be purchased directly from the market, and the non-standard structural components recorded in the specification and the drawings can also be directly processed according to the existing technical common sense. At the same time, the connection method of each component adopts the mature conventional means in the prior art, and the machinery, parts and equipment all adopt the conventional models in the prior art, so no specific description will be given here.

[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A planetary gravity mixer for easy and sufficient mixing, characterized in that: include: Two support columns (7), the tops of the two support columns (7) are fixedly connected to a base (2), the interior of the base (2) is slidably connected to a mixing barrel (3), and a top cover (4) is clamped on the top of the mixing barrel (3); A stirring assembly, the stirring assembly comprising a turntable (8), the rotation of the turntable (8) being connected to the top interior of the top cover (4).

2. The planetary gravity mixer for sufficient stirring according to claim 1, characterized in that: The stirring assembly also includes a stirring motor (5), which is fixedly connected to the top of the turntable (8). The stirring motor (5) extends to the top of the top cover (4), and three stirring rods (10) are rotatably connected inside the turntable (8).

3. The planetary gravity mixer for easy and sufficient stirring according to claim 2, characterized in that: The insides of the three stirring rods (10) are all fixedly connected with gears (9), and the outsides of the three gears (9) are commonly meshed with a gear ring groove (12).

4. The planetary gravity mixer for sufficient stirring according to claim 1, characterized in that: Two fixed rods (11) are fixedly connected to the bottom of the base (2), and two sliding sleeves (14) are slidably connected to the outside of the two fixed rods (11). The two sliding sleeves (14) and the bottom of the mixing barrel (3) are rotatably connected to a connecting rod (15).

5. The planetary gravity mixer for sufficient stirring according to claim 4, characterized in that: The exteriors of the two fixing rods (11) are each sleeved with a return spring (16), and the return spring (16) is located in the middle of the two sliding sleeves (14).

6. The planetary gravity mixer for sufficient stirring according to claim 1, characterized in that: The bottoms of the two support columns (7) are fixedly connected to a bottom plate (1), and the bottom of the bottom plate (1) is rotatably connected to four universal wheels (6).

7. The planetary gravity mixer for sufficient mixing according to claim 6, characterized in that: Four threaded columns (17) are fixedly connected to the outside of the base plate (1), and the outsides of the four threaded columns (17) are rotatably connected to adjusting bolts (13).

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