Discharging device of mixing machine

Abstract

The utility model discloses a discharging device of a mixing machine, which comprises a concentric-square-shaped base, universal wheels with locks are rotatably mounted at four corners of the bottom of the concentric-square-shaped base, an electric push rod is fixedly mounted on the right side of the top of the concentric-square-shaped base, the extending end of the electric push rod is fixedly connected with a Z-shaped plate, and the top of the Z-shaped plate is fixedly connected with a U-shaped rod. A material receiving box placed on the inner side of the concentric-square-shaped base is in sealed movable contact with the inner wall of the top of the concentric-square-shaped base, and rotating shafts are rotationally installed on the inner wall of the front side and the inner wall of the rear side of the U-shaped rod correspondingly. According to the utility model, a series of structures are arranged, so that the butt joint height, orientation or angle can be flexibly adjusted according to the discharge ports of different mixers, and the discharge ports of the different mixers can be flexibly suitable for stable anti-spill butt joint discharge work; the phenomenon that particles or powder drifts away or is scattered to the outside in a conventional direct lower material receiving space is avoided, and the applicability, the discharging stability and the spill prevention performance are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of mixer unloading, in particular to a mixer unloading device. Background Art

[0002] A mixer is a mechanical device that uses mechanical force and gravity to evenly mix two or more materials. It is an indispensable mixing equipment in raw material mixing processes such as pharmaceutical production. During the use of the mixer, after the raw materials are mixed, the raw materials need to be unloaded. When unloading, the personnel place the receiving box below the mixer discharge port and open the discharge port to unload. The traditional method of directly placing the receiving box below for unloading has the following shortcomings when used: 1. Since there are inevitably some small particles or powders in the mixture, the powder is prone to scattering during the unloading process. It is not possible to flexibly perform stable anti-spill unloading according to the different directions of the mixer discharge port, and the unloading stability and anti-spill performance are not ideal. In view of this, the present application proposes a unloading device for the mixer. Utility Model Content

[0003] The purpose of the present utility model is to provide a discharging device for a mixer to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned object, the utility model provides the following technical solutions: a discharging device of a mixer, comprising a circular base, wherein the four corners of the bottom of the circular base are rotatably mounted with universal wheels with locks, an electric push rod is fixedly mounted on the right side of the top of the circular base, the extended end of the electric push rod is fixedly connected to a Z-shaped plate, the top of the Z-shaped plate is fixedly connected to a U-shaped rod, and a material receiving box placed inside the inner wall of the top of the circular base is in sealed and movable contact; the electric push rod is provided for driving the Z-shaped plate to rise and fall, and the Z-shaped plate is used to drive the U-shaped rod to rise and fall and adjust;

[0005] The U-shaped rod is fixed with a rotating shaft on the front inner wall and the rear inner wall, and a same flexible telescopic material passing component is fixedly connected between the ends close to the two rotating shafts, and the top of the flexible telescopic material passing component is connected and fixed with a mixer discharge port docking cover, and the Z-shaped plate is fixedly sleeved on the flexible telescopic material passing component, and the bottom end of the flexible telescopic material passing component is embedded and fixed on the top of the circular base and is connected to the interior of the material receiving box; the flexible telescopic material passing component is used to drive the mixer discharge port docking cover to rise and fall and adjust the use height when the U-shaped rod is raised and lowered, so as to be suitable for docking with mixer discharge ports at different heights; it is also used to drive the mixer discharge port docking cover to rotate and adjust the direction or angle when the rotating shaft rotates, so as to be suitable for docking with mixer discharge ports at different directions and inclination angles; it is also used to prevent material from spilling and discharge into the material receiving box when the mixer discharge port is opened for unloading;

[0006] The fixed sleeve on the rotating shaft at the front side is provided with a rotation drive adjustment component, the U-shaped rod sleeve is provided on the rotation drive adjustment component, and the rotation drive adjustment component is used to drive the rotating shaft at the front side to rotate and perform rotation adjustment work.

[0007] Preferably, the flexible telescopic material passing assembly includes a vertical tube fixedly connected between the two rotating shafts, the top of the vertical tube is connected and fixed to the bottom of the mixer discharge port docking cover, the bottom of the vertical tube is connected and fixed with a flexible hose, the bottom end of the flexible hose is connected and fixed with a telescopic hose, the telescopic hose is embedded and fixed on the top of the circular base and is connected to the interior of the material receiving box, and the Z-shaped plate is fixedly sleeved on the outer top of the telescopic hose.

[0008] Preferably, the rotary drive adjustment assembly includes a gear fixedly mounted on the rotating shaft on the front side, an electric telescopic rod is embedded and fixed on the right bottom of the U-shaped rod, the protruding end of the electric telescopic rod is fixedly connected to the L-shaped moving rod, the U-shaped rod is slidably mounted on the L-shaped moving rod, and a rack meshing with the gear is embedded and fixed on the top inner wall of the L-shaped moving rod.

[0009] Preferably, a circular sealing rubber ring is bonded and fixed to the top of the material receiving box, and the top of the circular sealing rubber ring is in movably contact with the top inner wall of the circular base.

[0010] Preferably, a U-shaped handle is fixedly connected to the front side of the material receiving box.

[0011] Preferably, a tilted trolley handle is fixedly connected to the right side of the circular base, and a battery located behind the electric push rod is fixedly installed on the top right side of the circular base, and the electric push rod and the electric telescopic rod are both electrically connected to the battery.

[0012] Preferably, an elastic sealing ring is bonded and fixed to the top of the mixer discharge port docking cover.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] 1. Through the coordination of the circular base, locking universal wheels, electric push rod, Z-shaped plate, U-shaped rod, flexible telescopic material passing component, rotary drive adjustment component and mixer discharge port docking cover, the docking height, direction or angle of the mixer discharge port docking cover can be flexibly adjusted according to the discharge port of different mixers, so as to adapt to the docking and unloading work of the discharge ports of different mixers and improve applicability;

[0015] 2. The material connection is sealed by docking the unloading and using a circular sealing rubber ring on the top of the receiving box. This can avoid the phenomenon that particles or powders are scattered or scattered to the outside due to the space left by the conventional direct connection below, achieve a stable anti-spill unloading effect, and improve the unloading stability and anti-spill performance.

[0016] The utility model is provided with a series of structures, which makes it easy to flexibly adjust the docking height, direction or angle according to the discharge ports of different mixers, so as to flexibly apply the stable and spill-proof docking and unloading work of the discharge ports of different mixers, avoid the phenomenon that particles or powders are scattered or scattered to the outside due to the space left by the conventional direct connection below, and improve the applicability, unloading stability and spill-proof performance. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a structural schematic diagram of a discharging device of a mixer proposed in the present utility model;

[0018] Figure 2 for Figure 1 Schematic diagram of the cross-sectional structure;

[0019] Figure 3 for Figure 2 A schematic diagram of the enlarged structure of part A in FIG.

[0020] In the figure: 1. Ring-shaped base; 2. Material receiving box; 201. Ring-shaped sealing rubber ring; 3. Electric push rod; 4. Z-shaped plate; 5. U-shaped rod; 6. Telescopic hose; 7. Flexible hose; 8. Vertical pipe; 9. Mixer discharge port docking cover; 10. Elastic sealing ring; 11. Rotating shaft; 12. Gear; 13. L-shaped moving rod; 14. Rack; 15. Electric telescopic rod. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] like Figures 1 to 3 As shown, a discharging device of a mixer proposed in this embodiment includes a circular base 1, and the four corners of the bottom of the circular base 1 are rotatably installed with universal wheels with locks. An electric push rod 3 is fixedly installed on the top right side of the circular base 1, and the protruding end of the electric push rod 3 is fixedly connected to a Z-shaped plate 4. The top of the Z-shaped plate 4 is fixedly connected to a U-shaped rod 5. A material receiving box 2 placed inside the inner wall of the top of the circular base 1 is sealed and movable. The front side of the material receiving box 2 is fixedly connected to a U-shaped handle. The U-shaped handle is used to facilitate personnel to pull the material receiving box 2 forward and push it backward; the electric push rod 3 is used to drive the Z-shaped plate 4 to rise and fall, and the Z-shaped plate 4 is used to drive the U-shaped rod 5 to rise and fall.

[0023] The front inner wall and the rear inner wall of the U-shaped rod 5 are both rotatably mounted with a rotating shaft 11, wherein the front inner wall and the rear inner wall of the U-shaped rod 5 are fixedly connected with bearings, and the inner ring of the bearing is fixedly sleeved on the outer side of the rotating shaft 11, which has the effect of rotatably mounting the rotating shaft 11. The same flexible telescopic material passing component is fixedly connected between the ends of the two rotating shafts 11. The top of the flexible telescopic material passing component is connected and fixed with a mixer discharge port docking cover 9. The Z-shaped plate 4 is fixedly sleeved on the flexible telescopic material passing component. The bottom end of the flexible telescopic material passing component is embedded and fixed on the top of the circular base 1 and is connected to the interior of the material receiving box 2. The top of the mixer discharge port docking cover 9 is bonded and fixed with an elastic sealing ring 10; the flexible The telescopic material passing assembly is used to drive the mixer discharge port docking cover 9 to rise and fall and adjust the use height when the U-shaped rod 5 is raised and lowered, so as to adapt to docking with mixer discharge ports of different heights. It is also used to drive the mixer discharge port docking cover 9 to rotate and adjust the direction or angle when the rotating shaft 11 rotates, so as to adapt to docking with mixer discharge ports with different directions and inclination angles. It is also used to prevent material from spilling and discharge it into the material receiving box 2 when the mixer discharge port is opened for unloading. The elastic sealing ring 10 provided has the effect of sealing during docking; a rotary drive adjustment assembly is fixedly provided on the rotating shaft 11 on the front side, and the U-shaped rod 5 is sleeved on the rotary drive adjustment assembly. The rotary drive adjustment assembly is used to drive the front rotating shaft 11 to rotate for rotation adjustment.

[0024] Specifically, the flexible telescopic material passing component includes a vertical pipe 8 fixedly connected between the two rotating shafts 11, the top of the vertical pipe 8 is connected and fixed to the bottom of the mixer discharge port docking cover 9, the bottom of the vertical pipe 8 is connected and fixed with a flexible hose 7, the bottom end of the flexible hose 7 is connected and fixed with a telescopic hose 6, the telescopic hose 6 is embedded and fixed on the top of the round-shaped base 1 and is connected to the inside of the material receiving box 2, wherein the top of the round-shaped base 1 is provided with an embedding hole fixedly connected to the outer bottom of the telescopic hose 6, the Z-shaped plate 4 is fixedly sleeved on the outer top of the telescopic hose 6, wherein the bottom of the Z-shaped plate 4 is provided with a suiting hole fixedly connected to the outer top of the telescopic hose 6; the vertical pipe 8, flexible hose 7 and telescopic hose 6 cooperate to utilize The telescopic hose 6 is retractable and can be pulled and squeezed, which does not affect the lifting and adjustment of the Z-shaped plate 4. When the U-shaped rod 5 is lifted or lowered, the mixer discharge port docking cover 9 can be driven to lift and lower through the rotating shaft 11 and the vertical pipe 8 to adjust the docking height. When the rotating shaft 11 rotates, the vertical pipe 8 can drive the vertical pipe 8 to rotate. The vertical pipe 8 pulls the flexible hose 7, and the vertical pipe 8 drives the mixer discharge port docking cover 9 to rotate to change the direction or angle, thereby achieving the effect of flexibly adjusting the docking direction and angle. When unloading after docking, the vertical pipe 8, flexible hose 7 and telescopic hose 6 connected in sequence are used to seal and prevent the material from spilling and discharge it into the material receiving box 2, thereby avoiding the phenomenon that particles or powders are scattered or scattered to the outside due to the space where the conventional material is directly received.

[0025] Furthermore, the rotary drive adjustment assembly includes a gear 12 fixedly mounted on the rotating shaft 11 on the front side, an electric telescopic rod 15 is embedded and fixed on the right bottom of the U-shaped rod 5, and the protruding end of the electric telescopic rod 15 is fixedly connected to the L-shaped moving rod 13, the U-shaped rod 5 is slidably mounted on the L-shaped moving rod 13, and a rack 14 meshing with the gear 12 is embedded and fixed on the top inner wall of the L-shaped moving rod 13, wherein the top inner wall of the L-shaped moving rod 13 is provided with an embedding groove fixedly connected to the outer side of the rack 14, and the right side of the circular base 1 is fixedly connected to the inclined trolley handle. A battery is fixedly installed on the top right side of the circular base 1, located behind the electric push rod 3. The electric push rod 3 and the electric telescopic rod 15 are electrically connected to the battery, and the provided battery serves to power the electric push rod 3 and the electric telescopic rod 15; the provided gear 12, the electric telescopic rod 15 and the rack 14 cooperate to drive the L-shaped movable rod 13 to move left and right through the electric telescopic rod 15, and the L-shaped movable rod 13 drives the rack 14 to move left and right, and the rack 14 drives the gear 12 engaged therewith to rotate, and the rotation of the gear 12 is used to drive the rotating shaft 11 on the front side to rotate.

[0026] Furthermore, a circular sealing rubber ring 201 is bonded and fixed to the top of the material receiving box 2, and the top of the circular sealing rubber ring 201 is in movable contact with the top inner wall of the circular base 1. The provided circular sealing rubber ring 201 is used to seal between the top of the material receiving box 2 and the top inner wall of the circular base 1 to prevent the existence of space that causes powder to float outward after the material enters the material receiving box 2.

[0027] The method of using this embodiment is as follows: when in use, since the discharge ports of some mixers on the market are facing downward, toward one side, and inclined, and there are also deviations in height, the four universal wheels with locks are provided to facilitate personnel to flexibly move the device. When docking and unloading, it is necessary to adjust the mixer discharge port docking cover 9 according to the direction or height of the discharge port. When adjusting the height, the electric push rod 3 is started in the positive direction to drive it to move the Z-shaped plate 4 upward, and the Z-shaped plate 4 stretches the telescopic hose 6. At the same time, the Z-shaped plate 4 drives the U-shaped rod 5 to move upward, and the U-shaped rod 5 drives the mixer discharge port docking cover 9 to move upward through the two rotating shafts 11 and the vertical pipe 8 to adjust the docking height, and the height of the docking needs to be adjusted. When adjusting the docking direction or angle, the electric telescopic rod 15 is started to drive the L-shaped moving rod 13 to move to the left, and the L-shaped moving rod 13 drives the rack 14 to move to the left, and the rack 14 drives the gear 12 meshing with it to rotate, and the gear 12 drives the front rotating shaft 11 to rotate. When the front rotating shaft 11 rotates, it can drive the vertical pipe 8 to rotate, and the vertical pipe 8 pulls the flexible hose 7, and the vertical pipe 8 drives the mixer discharge port docking cover 9 to rotate to change the direction or angle, so as to achieve the effect of flexibly adjusting the docking direction and angle, so that it is convenient to flexibly adjust the docking height, direction or angle according to the discharge port of different mixers, so as to be suitable for docking and unloading work at the discharge port of different mixers;

[0028] After docking, and after the personnel step on the locking universal wheel to lock it, when the personnel opens the discharge port of the mixer to discharge the materials, the materials are sequentially discharged into the receiving box 2 through the mixer discharge port docking cover 9, vertical pipe 8, flexible hose 7 and telescopic hose 6 in a sealed and spill-proof manner. By directly docking and unloading, and coordinating with the top of the receiving box 2 through the circular sealing rubber ring 201 to form a sealed material connection method, it is possible to avoid the phenomenon that there is space for conventional direct material connection below to cause particles or powder to float or scatter to the outside, thereby achieving a stable spill-proof unloading effect and improving the unloading stability and spill-proof performance; subsequent personnel can move out the receiving box 2 by pulling the U-shaped handle forward, and the receiving box 2 can be taken away and replaced with a new one.

[0029] Finally, it should be noted that the above description is merely 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 will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, and improvements made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A discharging device for a mixer, comprising a circular base (1), wherein the four corners of the bottom of the circular base (1) are rotatably mounted with universal wheels with locks, characterized in that: An electric push rod (3) is fixedly installed on the right side of the top of the circular base (1), the extended end of the electric push rod (3) is fixedly connected to a Z-shaped plate (4), the top of the Z-shaped plate (4) is fixedly connected to a U-shaped rod (5), and the top inner wall of the circular base (1) is in sealed contact with a material receiving box (2) placed inside the inner wall; A rotating shaft (11) is rotatably mounted on the front inner wall and the rear inner wall of the U-shaped rod (5); a same flexible telescopic material passing component is fixedly connected between the adjacent ends of the two rotating shafts (11); the top end of the flexible telescopic material passing component is connected and fixed with a mixer discharge port docking cover (9); the Z-shaped plate (4) is fixedly sleeved on the flexible telescopic material passing component; the bottom end of the flexible telescopic material passing component is embedded and fixed on the top of the circular base (1) and is connected to the interior of the material receiving box (2); A rotation drive adjustment component is fixedly sleeved on the rotating shaft (11) located at the front side, and the U-shaped rod (5) is sleeved on the rotation drive adjustment component.

2. A discharging device for a mixer according to claim 1, characterized in that: The flexible telescopic material passing component comprises a vertical pipe (8) fixedly connected between two rotating shafts (11); the top end of the vertical pipe (8) is connected and fixed to the bottom of the mixer discharge port docking cover (9); the bottom of the vertical pipe (8) is connected and fixed with a flexible hose (7); the bottom end of the flexible hose (7) is connected and fixed with a telescopic hose (6); the telescopic hose (6) is embedded and fixed on the top of the circular base (1) and is connected to the interior of the material receiving box (2); and the Z-shaped plate (4) is fixedly sleeved on the outer top of the telescopic hose (6).

3. The discharging device of a mixer according to claim 1, characterized in that: The rotary drive adjustment assembly comprises a gear (12) fixedly sleeved on a rotating shaft (11) on the front side; an electric telescopic rod (15) is embedded and fixed on the right bottom of the U-shaped rod (5); the extended end of the electric telescopic rod (15) is fixedly connected to an L-shaped moving rod (13); the U-shaped rod (5) is slidably sleeved on the L-shaped moving rod (13); and a rack (14) meshing with the gear (12) is embedded and fixed on the top inner wall of the L-shaped moving rod (13).

4. A discharging device for a mixer according to claim 1, characterized in that: A circular sealing rubber ring (201) is bonded and fixed to the top of the material receiving box (2), and the top of the circular sealing rubber ring (201) is in active contact with the top inner wall of the circular base (1).

5. The discharging device of a mixer according to claim 1, characterized in that: A U-shaped handle is fixedly connected to the front side of the material receiving box (2).

6. The discharging device of a mixer according to claim 3, characterized in that: The right side of the circular base (1) is fixedly connected to a tilted trolley handle, and the top right side of the circular base (1) is fixedly installed with a battery located behind the electric push rod (3), and the electric push rod (3) and the electric telescopic rod (15) are both electrically connected to the battery.

7. The discharging device of a mixer according to claim 1, characterized in that: An elastic sealing ring (10) is bonded and fixed to the top of the mixer discharge port docking cover (9).

Images