CN221156502U

CN221156502U - Powder mixer

Info

Publication number: CN221156502U
Application number: CN202323117132.6U
Authority: CN
Inventors: 丁时磊; 朱迪; 何彩玉
Original assignee: CHUZHOU CITY VOCATION COLLEGE
Current assignee: CHUZHOU CITY VOCATION COLLEGE
Priority date: 2023-11-20
Filing date: 2023-11-20
Publication date: 2024-06-18
Anticipated expiration: 2033-11-20

Abstract

The utility model discloses a powder mixer, which belongs to the field of powder mixing and comprises a supporting frame and a mixing box, wherein one end of the supporting frame is open, the mixing box is arranged in the supporting frame, the top of the mixing box is open, the bottom of the mixing box is arc-shaped, two sides of one end of the mixing box, which is far away from the opening of the supporting frame, are symmetrically provided with extension shafts, the two extension shafts are respectively arranged above the inner wall of the supporting frame through bearings, two sides of one end of the supporting frame, which is close to the opening of the supporting frame, are symmetrically provided with arc-shaped supporting rods, the radian of each arc-shaped supporting rod is concentric with that of the extension shaft, one side surfaces of the two arc-shaped supporting rods, which are close to each other, are uniformly provided with positioning holes, one end of a mixing barrel is connected through a pin shaft, the adjustment of angles can be realized, and when the mixing is finished, the discharge hole of the mixing barrel is lower than the other end, so that the powder is discharged, the discharging efficiency is ensured to be thoroughly and simultaneously improved.

Description

Powder mixer

Technical Field

The utility model relates to the field of powder mixing, in particular to a powder mixer.

Background

In the pharmacy in-process, in order to guarantee the neutralization medicine nature of medicine, need mix multiple different powder, consequently, can use corresponding mixer, current powder mixer is many through the rotation realization of puddler mix, according to the (mixing) shaft setting direction, the mixer is divided into vertical and horizontal two kinds more, wherein vertical mixer is because the dead weight whereabouts of powder for the powder is piled up in the bottom of mixing drum, lead to mixing effect lower, and horizontal mixer can effectively end this problem, but because mixing drum is in the level and places the state, lead to its ejection of compact difficulty, lead to the unclean phenomenon of ejection of compact easily, remaining powder can influence the mixing effect of next batch powder, simultaneously for the improvement effect, horizontal mixer's size is longer, add the material through one end, can lead to mixing slowly, influence the effect.

Disclosure of utility model

1. Technical problem to be solved

Aiming at the problems in the prior art, the utility model aims to provide a powder mixer which can realize the adjustment of the angle of a mixing barrel so as to enable the mixing barrel to be in an inclined state during discharging, thereby improving the discharging efficiency, and simultaneously, a stub bar at the top can move, enlarging the discharging area and improving the mixing efficiency.

2. Technical proposal

In order to solve the problems, the utility model adopts the following technical scheme.

The utility model provides a powder mixes machine, includes braced frame and mixing box, braced frame one end is opened, the inside braced frame is arranged in to the mixing box, the mixing box top is opened, the mixing box bottom is the arc, the mixing box deviates from the uncovered one end bilateral symmetry of braced frame and is provided with the extension axle, two the extension axle is installed in braced frame inner wall top through the bearing respectively, braced frame is close to its uncovered one end bilateral symmetry and is provided with the arc bracing piece, the arc bracing piece radian is concentric with the extension axle, two the locating hole has evenly been seted up on one side surface that the arc bracing piece is close to each other, mixing box deviates from extension axle one end surface and is provided with the crossbeam, crossbeam both ends symmetry slidable mounting has spacing slide bar, spacing slide bar tip and locating hole inside size looks adaptation, the mixing box is close to the one end surface below of crossbeam has seted up the discharge gate, the discharge gate is arranged in the crossbeam below.

Further, a sliding rail is arranged on the surface of one end, close to the cross beam, of the mixing box, a sealing plate is slidably arranged on the inner side of the sliding rail, the sealing plate seals a discharge hole, and a pull knob is arranged on the surface of the outer side of the sealing plate.

Further, the control rod vertically penetrates through the center of the cross beam in a sliding mode, the lifting plate is arranged at the bottom of the control rod, the lifting plate is arranged below the cross beam, a spring is sleeved on the surface of the control rod, the top of the spring is contacted with the lower surface of the cross beam, and the bottom of the spring is contacted with the upper surface of the lifting plate.

Furthermore, open grooves are symmetrically formed in the upper surface of the cross beam, the open grooves are respectively arranged on two sides of the control rod, connecting rods are symmetrically arranged above one sides, close to each other, of the limiting slide rods through pin shafts, the connecting rods penetrate through the open grooves, and one ends, deviating from the limiting slide rods, of the connecting rods are arranged at the top of the control rod through pin shafts.

Further, the outer surface of one end of the mixing box, which is away from the discharge hole, is provided with a motor, a stirring rod is arranged at the output end of the motor, and the stirring rod is arranged below the inner part of the mixing box through a pin shaft.

Further, a sliding plate is slidably installed above the supporting frame and spans over the mixing box, and a raw hopper is arranged at the top of the sliding plate.

Furthermore, the two side pairs at the bottom of the supporting frame are provided with mounting edges.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages that: the utility model provides a powder mixer, wherein one end of a mixing barrel is connected through a pin shaft, so that the angle can be adjusted, and the discharge hole of the mixing barrel is lower than the other end after the mixing is finished, so that the powder is discharged conveniently, the discharging is ensured to be thorough, the discharging efficiency is improved simultaneously, and meanwhile, a hopper above the mixing barrel can move along the axis of a stirring shaft, so that the discharging area is enlarged, and the mixing efficiency is improved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the cross beam of the present utility model in longitudinal-to-right cross-sectional configuration;

FIG. 3 is an enlarged schematic view of the area A of FIG. 2 according to the present utility model;

fig. 4 is an enlarged view of the area B of fig. 1 according to the present utility model.

The reference numerals in the figures illustrate:

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model; it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present utility model are within the protection scope of the present utility model.

Examples:

Referring to fig. 1-3, a powder mixer includes a supporting frame 1 and a mixing box 6, one end of the supporting frame 1 is opened, the mixing box 6 is disposed inside the supporting frame 1, the top of the mixing box 6 is opened, so that the bottom of the mixing box 6 is arc-shaped and concentric with a stirring rod 8, two sides of one end of the mixing box 6, which is opposite to the opening of the supporting frame 1, are symmetrically provided with extension shafts 601, the two extension shafts 601 are respectively mounted above the inner wall of the supporting frame 1 through bearings, so that the mixing box 6 can rotate along the axis of the extension shafts 601, then angle adjustment is realized, two sides of one end of the supporting frame 1, which is close to the opening of the supporting frame, are symmetrically provided with arc-shaped supporting rods 3, the arc-shaped supporting rods 3 are concentric with the extension shafts 601, so that when the mixing box 6 rotates at an angle, the position of the cross beams 12 can always correspond to the angle of the positioning holes 301, the two arc-shaped supporting rods 3 are evenly provided with the positioning holes 301 on one side surfaces, the outer surfaces of one ends of the mixing box 6, which are opposite to the extension shafts 601, two ends of the cross beams 12 are symmetrically slidingly mounted with limit sliding rods 13, the ends of the limit sliding rods 13 are matched with the positioning holes 301, and the inner dimension of the positioning rods are ensured to be in a stable mixing box 6, and the mixing box 6 is in a stable horizontal state when the mixing box 6 is kept.

As shown in fig. 1, 3 and 4, a discharge hole 9 is formed below the surface of one end, close to a cross beam 12, of a mixing box 6, the discharge hole 9 is arranged below the cross beam 12, a sliding rail 901 is formed on the surface of one end, close to the cross beam 12, of the mixing box 6, a sealing plate 10 is slidably mounted in the sliding rail 901, the sealing plate 10 is flush with the surface of the end of the mixing box 6, the sealing plate 10 seals the discharge hole 9 to control the opening and closing of the discharge hole 9, and a pull knob 11 is arranged on the outer side surface of the sealing plate 10 so as to control the sealing plate 10 through the outside.

As shown in fig. 3, the center of the cross beam 12 vertically slides and penetrates through the control rod 14, the bottom of the control rod 14 is provided with a lifting plate 15, the lifting plate 15 is arranged below the cross beam 12, the mixing box 6 about to pass through supporting force can be supported by manpower during controlling an internal mechanism, a spring 16 is sleeved on the surface of the control rod 14, the top of the spring 16 is contacted with the lower surface of the cross beam 12, the bottom of the spring 16 is contacted with the upper surface of the lifting plate 15, an open groove 18 is symmetrically formed in the upper surface of the cross beam 12, the open grooves 18 are respectively arranged at two sides of the control rod 14, connecting rods 17 are symmetrically arranged above one sides, close to each other, of the two limiting slide rods 13, through the open grooves 18, one ends, deviating from the limiting slide rods 13, of the two connecting rods 17 are respectively arranged at the top of the control rod 14 through pin shafts, and the connecting direction of the connecting rods 17 is required to ensure that the limiting slide rods 13 at two sides can be driven to be close to each other to and separated from the cooperation with the positioning holes 301 during upward movement of the control rod 14.

As shown in fig. 1, a motor 7 is arranged on the outer surface of one end of the mixing box 6, which is away from the discharge hole 9, a stirring rod 8 is arranged at the output end of the motor 7, and the stirring rod 8 is arranged below the inner part of the mixing box 6 through a pin shaft so as to mix and stir the medicine powder in the mixing box 6.

Wherein, braced frame 1 top slidable mounting has slide 4, and slide 4 spanes mixing box 6 top, and slide 4 top is provided with raw materials fill 5, according to the position of the unloading of in-service behavior adjustment for unloading regional dispersion improves mixing efficiency.

Wherein, the both sides of braced frame 1 bottom are to all being provided with installation along limit 2, and installation along limit 2 passes through the bolt fastening to guarantee the holistic fixed effect of device.

Working principle: the powder to be mixed is placed in the raw hopper 5, then the mixing box 6 is kept in a horizontal state through the cooperation of the limiting slide rod 13 and the corresponding positioning hole 301, the powder is poured into the mixing box 6 through the raw hopper 5, the discharge hole 9 is sealed through the sealing plate 10, the bottom of the mixing box 6 is kept in a sealed state, the motor 7 is started to drive the stirring rod 8 to rotate, stirring and mixing of the powder in the raw material can be achieved, the position of the discharge can be controlled through moving the sliding plate 4 when the materials are added, after the mixing is finished, the lifting plate 15 is lifted up, the control rod 14 moves upwards, the spring 16 is subjected to extrusion force accumulation, the limiting slide rod 13 is retracted through the connecting rods 17 on two sides, the limiting slide rod 13 is separated from the cooperation with the positioning hole 301, at the moment, the mixing box 6 can realize angle adjustment around the extending shaft 601, one end of the mixing box 6 close to the discharge hole 9 is lower than the other end, due to the fact that the arc-shaped supporting rod 3 is concentric with the extending shaft 601, the cross beam 12 always corresponds when the mixing box 6 is adjusted, at the moment, the lifting plate 15 is released due to the force of the spring 16, the position of the limiting slide rod 13 moves outwards, the corresponding to the position of the corresponding positioning hole 301, and the stable angle is kept.

The above description is only of the preferred embodiments of the present utility model; the scope of the utility model is not limited in this respect. Any person skilled in the art, within the technical scope of the present disclosure, may apply to the present utility model, and the technical solution and the improvement thereof are all covered by the protection scope of the present utility model.

Claims

1. The utility model provides a powder mixer, includes braced frame (1) and mixing box (6), its characterized in that: the utility model discloses a material discharging device, including supporting frame (1), mixing box (6), locating hole (301) have been evenly offered to one side surface that mixing box (6) top was opened in supporting frame (1), mixing box (6) bottom is the arc, mixing box (6) deviate from supporting frame (1) open one end bilateral symmetry and are provided with extension axle (601), two extension axle (601) are installed in supporting frame (1) inner wall top through the bearing respectively, supporting frame (1) is close to its open one end bilateral symmetry and is provided with arc bracing piece (3), arc bracing piece (3) radian is concentric with extension axle (601), two one side surface that arc bracing piece (3) are close to each other is evenly offered locating hole (301), mixing box (6) deviate from extension axle (601) one end surface and are provided with crossbeam (12), crossbeam (12) both ends symmetry slidable mounting has spacing slide bar (13) tip and locating hole (301) internal dimension looks adaptation, mixing box (6) are close to one end face down of crossbeam (12) is offered material discharging hole (9), crossbeam (9) below is arranged in.

2. A powder mixer as claimed in claim 1, wherein: the mixing box (6) is close to one end surface of the cross beam (12) and is provided with a sliding rail (901), a sealing plate (10) is slidably arranged on the inner side of the sliding rail (901), the sealing plate (10) seals the discharge hole (9), and a pull knob (11) is arranged on the outer side surface of the sealing plate (10).

3. A powder mixer as claimed in claim 1, wherein: the control rod (14) vertically penetrates through the center of the cross beam (12) in a sliding mode, a lifting plate (15) is arranged at the bottom of the control rod (14), the lifting plate (15) is arranged below the cross beam (12), a spring (16) is sleeved on the surface of the control rod (14), the top of the spring (16) is contacted with the lower surface of the cross beam (12), and the bottom of the spring (16) is contacted with the upper surface of the lifting plate (15).

4. A powder mixer as claimed in claim 3, wherein: open groove (18) have been seted up to crossbeam (12) upper surface symmetry, open groove (18) are arranged in control rod (14) both sides respectively, two one side top that spacing slide bar (13) are close to each other installs connecting rod (17) through the round pin axle symmetry, connecting rod (17) run through open groove (18), two one end that connecting rod (17) deviate from spacing slide bar (13) is all installed at control rod (14) top through the round pin axle.

5. A powder mixer as claimed in claim 1, wherein: the mixing box (6) deviates from one end surface of discharge gate (9) and is provided with motor (7), puddler (8) are installed to motor (7) output, puddler (8) are installed in mixing box (6) inside below through the round pin axle.

6. A powder mixer as claimed in claim 1, wherein: the automatic feeding device is characterized in that a sliding plate (4) is slidably arranged above the supporting frame (1), the sliding plate (4) spans over the mixing box (6), and a raw hopper (5) is arranged at the top of the sliding plate (4).

7. A powder mixer as claimed in claim 1, wherein: the two side pairs at the bottom of the supporting frame (1) are provided with mounting edges (2).