A dry suspension dosing device

Abstract

The utility model discloses a kind of dry mixed suspension quantitative discharging devices, more specifically, dry mixed suspension quantitative discharging technical field, including discharging box: the inside upper end of the discharging box is equipped with storage cavity, the inside lower end of the discharging box is equipped with loading bin, the side of the discharging box is equipped with inlet, the lower end of the storage cavity is communicated with discharging pipe;The inside of the storage cavity is equipped with automatic stirring device that can agitate dry mixed suspension, for agitating dry mixed suspension to make dry mixed suspension orderly discharge;The automatic stirring device includes rotating motor, the rotating motor is fixed on the upper end of discharging box by flange, and the output end of the rotating motor penetrates the upper end of discharging box;The inside of the discharging pipe is equipped with automatic blocking device that can automatically block dry mixed suspension, for quantitative discharge, automatically block dry mixed suspension.The utility model is equipped with automatic stirring device, can avoid the problem that dry mixed suspension is stationary and stays around discharging pipe.

Description

TECHNICAL FIELD

[0001] The utility model relates to dry mixed suspension quantitative discharging technical field more specifically, the utility model relates to a kind of dry mixed suspension quantitative discharging device. BACKGROUND

[0002] Dry mixed suspension refers to the powder or granular material made of poorly soluble drug and suitable auxiliary material, which can be dispersed into suspension liquid for oral administration when water is added and shaken. Dry mixed suspension needs to be quantitatively packaged during production. A quantitative discharging device with quantitative function is needed during the process of quantitative packaging. Therefore, a dry mixed suspension quantitative discharging device is proposed.

[0003] According to the search, a dry mixed suspension quantitative discharging device is disclosed in Chinese patent application No. CN221542045U. The device includes a first weighing mechanism and a second weighing mechanism. The first weighing mechanism and the second weighing mechanism can preliminarily quantify the powder, and then accurately quantify it twice before discharging. This allows the amount of powder to be accurately controlled. The device includes a turntable, a discharge port, and a motor. The motor can drive the turntable to rotate. The discharge port is weighed based on the time it stays at the bottom of the discharge pipe. The device includes a weighing seat, a weighing plate, a weighter, and a second electric push rod. The weighter weighs the powder on the weighing plate, and the second electric push rod can drive the powder on the weighing plate to discharge. The device includes a first electric push rod and a slide rod. The first electric push rod can drive the weighing seat to move on the slide rod, so that the powder with qualified or unqualified weight is discharged through two discharge hoppers.

[0004] However, when using the above-mentioned device, the powder-like dry mixed suspension is discharged from the storage bin to the discharge port. As we all know, in a static state, the powder-like dry mixed suspension tends to stay around the discharge port, making it difficult to discharge. Therefore, manual operation is required to stir the powder-like dry mixed suspension, which is quite troublesome. Utility model content

[0005] To overcome the above-mentioned defects of the prior art, the embodiments of the utility model provide a dry mixed suspension quantitative discharging device. The technical problem to be solved is that the powder-like dry mixed suspension tends to stay around the discharge port in a static state, making it difficult to discharge.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a dry mixed suspension quantitative discharging device, comprising a discharging box:

[0007] A storage cavity is formed at the upper end of the discharging box. A charging bin is formed at the lower end of the discharging box. A discharge port is formed on one side of the discharging box. A discharge pipe is connected to the lower end of the storage cavity.

[0008] The automatic stirring device is arranged in the storage cavity and can stir the dry suspending agent.

[0009] The automatic stirring device comprises a rotating motor, which is fixedly arranged on the upper end of the discharging box through a flange, and the output end of the rotating motor penetrates the upper end of the discharging box.

[0010] The automatic stopping device is arranged in the discharging pipe and can automatically stop the dry suspending agent.

[0011] In a preferred embodiment, the output end of the rotating motor is fixedly provided with a rotating shaft, and the lower end of the rotating shaft is fixedly provided with a connecting block.

[0012] In a preferred embodiment, the outer surface of the connecting block is fixedly provided with four stirring rods, and the stirring rods are located at the lower end of the storage cavity.

[0013] In a preferred embodiment, the automatic stopping device comprises a slot, which is arranged in the discharging pipe, and a movable insertion plate is arranged in the slot, and the slot and the insertion plate are matched.

[0014] In a preferred embodiment, the insertion plate is fixedly provided with an electric push rod on one side, the insertion plate is fixedly connected with the output end of the electric push rod on one side, the outer surface of the electric push rod is fixedly provided with a fixing frame, and one side of the fixing frame is fixedly connected with one side of the inner wall of the charging bin.

[0015] In a preferred embodiment, the lower end of the inner wall of the charging bin is fixedly provided with a pressure switch, the input end of the pressure switch is fixedly provided with a placement table, and one side of the inner wall of the charging bin is fixedly provided with an infrared sensing switch, wherein the power supply, the pressure switch and the infrared sensing switch are connected through a series circuit.

[0016] In a preferred embodiment, the upper end of the discharging box is movably provided with a switch cover through a hinge, the switch cover is located in the interior of the recess on the upper end of the discharging box, the upper end of the switch cover is fixedly provided with a handle, and one side of the discharging box is fixedly provided with a controller.

[0017] The technical effects and advantages of the present application are as follows:

[0018] 1. The rotating motor drives the rotating shaft to rotate, so that the stirring rods in the storage cavity rotate, and the dry suspending agent is poured into the storage cavity. When the dry suspending agent is in a discharging state, the stirring rods are used for stirring, so that the problem that the dry suspending agent stays around the discharging pipe due to static is avoided, and the orderly discharging of the dry suspending agent is realized.

[0019] 2, the utility model discloses a packing box is placed in the loading bin, and the packing box is placed on the placing table, and the infrared sensing switch contacts the packing box, can realize the intercommunication of circuit, and then utilizes the pressure setting of pressure switch, when the pressure switch is forced to exceed the setting value, will break the line, when the line intercommunication, electric push rod will pull the plugboard, utilize the series connection of pressure switch and infrared sensing switch and power supply, and circuit signal will be conducted to electric push rod, makes electric push rod push plugboard, thereby realizes the effect of stopping dry suspension agent, when packing box is taken out, and infrared sensing switch will break the circuit, thereby avoiding the pull of electric push rod. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is the whole structure schematic diagram of the utility model.

[0021] Figure 2 It is the side section structure schematic diagram of the utility model.

[0022] Figure 3 It is the automatic stirring device structure schematic diagram of the utility model.

[0023] Figure 4 It is the automatic blocking device structure schematic diagram of the utility model.

[0024] The figure mark is: 1, the blanking box;2, automatic stirring device;3, automatic blocking device;4, switch cover;5, handle;6, controller;7, inlet;8, loading bin;9, storage cavity;10, blanking pipe;21, rotation motor;22, rotation shaft;23, connecting block;24, stirring rod;31, plug-in slot;32, plugboard;33, electric push rod;34, fixed frame;35, placing table;36, infrared sensing switch;37, pressure switch. DETAILED DESCRIPTION

[0025] The technical scheme in the embodiments of the utility model will be described clearly and completely in conjunction with the drawings in the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art in the field of dry suspension agent quantitative blanking without making creative labor belong to the protection scope of the utility model.

[0026] As Figure 1 And 2The utility model provides a dry mixed suspension quantitative unloading device, including unloading box 1: the inside upper end of unloading box 1 is equipped with storage cavity 9, and the inside lower end of unloading box 1 is equipped with loading bin 8, and unloading box 1 one side is equipped with the entrance 7 of putting, and the lower end of storage cavity 9 is connected with unloading pipe 10, and the upper end of unloading box 1 is equipped with switch cover 4 by hinge activity, and switch cover 4 is located in the inside recess of unloading box 1 upper end, and the upper end of switch cover 4 is fixedly provided with handle 5, and unloading box 1 one side is fixedly provided with controller 6.

[0027] In order to avoid the problem that the dry mixed suspension stays around the unloading pipe, realize the orderly unloading of the dry mixed suspension, the inside of the storage cavity 9 is provided with an automatic stirring device 2 capable of stirring the dry mixed suspension, which is used for stirring the dry mixed suspension to realize the orderly unloading of the dry mixed suspension.

[0028] As shown in Figure 3 The automatic stirring device 2 includes a rotating motor 21, the rotating motor 21 is fixedly arranged on the upper end of the unloading box 1 through a flange, the output end of the rotating motor 21 penetrates the upper end of the unloading box 1, the output end of the rotating motor 21 is fixedly provided with a rotating shaft 22, the lower end of the rotating shaft 22 is fixedly provided with a connecting block 23, four stirring rods 24 are fixedly arranged on the outer surface of the connecting block 23, the stirring rods 24 are located at the lower end of the inside of the storage cavity 9, the rotating shaft 22 is driven to rotate by the rotating motor 21, so that the stirring rods 24 in the inside of the storage cavity 9 rotate, the dry mixed suspension is poured into the inside of the storage cavity 9, when the dry mixed suspension is in the unloading state, the stirring rods 24 are used for stirring, so as to avoid the problem that the dry mixed suspension stays around the unloading pipe 10, realize the orderly unloading of the dry mixed suspension.

[0029] Further, in order to automatically stop the dry mixed suspension and stop the unloading, the inside of the unloading pipe 10 is provided with an automatic stopping device 3 capable of automatically stopping the dry mixed suspension, which is used for quantitatively discharging and automatically stopping the dry mixed suspension.

[0030] As shown in Figure 4As shown, the automatic stopping device 3 includes a slot 31, which is provided inside the discharge pipe 10, a plug plate 32 movably arranged inside the slot 31, the slot 31 and the plug plate 32 are matched, the plug plate 32 is fixedly provided with an electric push rod 33 on one side, the plug plate 32 is fixedly connected with the output end of the electric push rod 33 on one side, the electric push rod 33 is fixedly provided with a fixed frame 34 on the outer surface, the fixed frame 34 is fixedly connected with one side of the inner wall of the loading bin 8 on one side, the inner wall of the loading bin 8 is fixedly provided with a pressure switch 37 at the lower end, the pressure switch 37 is fixedly provided with a placing table 35 at the input end, the inner wall of the loading bin 8 is fixedly provided with an infrared sensor switch 36 on one side, by placing the packaging box in the loading bin 8 and placing the packaging box on the placing table 35, the infrared sensor switch 36 contacts the packaging box, the circuit can be connected, and the pressure setting of the pressure switch 37 is used again. When the pressure switch is forced to exceed the set value, the circuit is disconnected. When the circuit is connected, the electric push rod 33 pulls the plug plate 32, the pressure switch 37 and the infrared sensor switch 36 are connected in series with the power supply, the circuit signal is conducted to the electric push rod 33, the electric push rod 33 pushes the plug plate 32, so that the effect of stopping the dry mixed suspension is realized. When the packaging box is taken out, the infrared sensor switch 36 will disconnect the circuit, so as to avoid the pulling of the electric push rod 33.

[0031] The working principle is as follows: in use, the handle 5 is pulled to open the switch cover 4, the dry mixed suspension is poured into the storage cavity 9, the automatic stirring device 2 is used to make the dry mixed suspension orderly discharge, when the packaging box reaches the set weight, the automatic stopping device 3 is used to close the discharge pipe 10, and the practicability of the utility model is improved as a whole, and the problem that the dry mixed suspension stays around the discharge pipe 10 due to the static state is avoided.

[0032] In addition, it is worth noting that the control process of the electronic devices such as the electric push rod 33 and the pressure switch 37 in the utility model is realized by the controller 6. The control circuit of the controller is powered by an external power supply, and the circuit and structure thereof belong to mature prior art. Therefore, further description is not made in the utility model.

[0033] The above only describes preferred embodiments of the utility model and is not used to limit the utility model. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A dry suspension quantitative dosing device, comprising a dosing box (1), characterized in that: an internal upper end of the dosing box (1) is provided with a storage cavity (9), an internal lower end of the dosing box (1) is provided with a loading bin (8), one side of the dosing box (1) is provided with a placing opening (7), and the lower end of the storage cavity (9) is communicated with a dosing pipe (10); an automatic stirring device (2) capable of stirring dry suspension is arranged on the inner side of the storage cavity (9) and used for stirring dry suspension to make the dry suspension orderly dose; the automatic stirring device (2) comprises a rotating motor (21), the rotating motor (21) is fixedly arranged on the upper end of the dosing box (1) through a flange, and the output end of the rotating motor (21) penetrates the upper end of the dosing box (1); an automatic stopping device (3) capable of automatically stopping dry suspension is arranged on the inner side of the dosing pipe (10) and used for quantitatively discharging and automatically stopping dry suspension.

2. A dry suspension dosing device according to claim 1, characterised in that: a rotating shaft (22) is fixedly arranged at the output end of the rotating motor (21), and a connecting block (23) is fixedly arranged at the lower end of the rotating shaft (22).

3. A dry suspension dosing device according to claim 2, characterised in that: four stirring rods (24) are fixedly arranged on the outer surface of the connecting block (23), and the stirring rods (24) are located on the inner side of the lower end of the storage cavity (9).

4. The dry suspension dosing device of claim 1, wherein: the automatic stopping device (3) comprises a slot (31), the slot (31) is arranged on the inner side of the dosing pipe (10), a movable plug plate (32) is arranged on the inner side of the slot (31), and the slot (31) and the plug plate (32) are matched.

5. A dry suspension dosing device according to claim 4, characterised in that: an electric push rod (33) is fixedly arranged on one side of the plug plate (32), one side of the plug plate (32) is fixedly connected with the output end of the electric push rod (33), a fixed frame (34) is fixedly arranged on the outer surface of the electric push rod (33), and one side of the fixed frame (34) is fixedly connected with one side of the inner wall of the loading bin (8).

6. A dry suspension dosing device according to claim 1, characterised in that: a pressure switch (37) is fixedly arranged on the lower end of the inner wall of the loading bin (8), a placing table (35) is fixedly arranged on the input end of the pressure switch (37), and an infrared sensing switch (36) is fixedly arranged on one side of the inner wall of the loading bin (8).

7. A dry suspension dosing device according to claim 1, characterized in that: a switch cover (4) is movably arranged on the upper end of the dosing box (1) through a hinge, the switch cover (4) is located in the inner side of a groove on the upper end of the dosing box (1), a handle (5) is fixedly arranged on the upper end of the switch cover (4), and a controller (6) is fixedly arranged on one side of the dosing box (1).

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