Quantitative medicine dispensing mechanism of medicine barrel

Abstract

The utility model discloses a quantitative medicine dispensing mechanism of a medicine barrel, which comprises a bottom top supporting seat, a gravity sensor is arranged on the surface of the bottom top supporting seat, a top supporting seat is fixed on the surface of the gravity sensor, and a connecting rod piece is fixedly supported on the surface of the top supporting seat. A discharging barrel is fixed to the surface of the supporting connecting rod piece, a transverse material guiding pipe barrel is fixed to the surface of an outlet in the lower end of the discharging barrel, a gear motor is arranged on one side of the transverse material guiding pipe barrel, a spiral blade is fixedly connected to the outer surface of a driving shaft of the gear motor, and a discharging pipe opening is formed in the other side of the transverse material guiding pipe barrel. A vertical guide discharging pipe is fixed to the outer end of the discharging pipe opening, a conveying belt is arranged on the outer side of the bottom and top supporting seat, spiral blades are adopted for conveying and discharging, the feeding amount is accurately controlled, accurate material distribution is conducted according to weight reduction after discharging, weighing cannot be affected, and using is convenient and fast.

Description

Technical Field

[0001] The utility model relates to the field of quantitative medicine dispensing mechanisms for medicine barrels, and more specifically, to a quantitative medicine dispensing mechanism for a medicine barrel. Background Art

[0002] Chemical barrels are containers for storing chemicals, which can be used to store important chemical agents in the field of chemical production, such as polymerization inhibitors, corrosion inhibitors, vulcanizers, MEA, etc., and the same corrosion inhibitors, vulcanizers, MEA are also indispensable in production;

[0003] In order to facilitate transportation and later use, corrosion inhibitors and other chemical agents need to be packaged, and the agents are distributed from 200 kg barrels to 10 kg barrels, and then poured into special agent tanks. However, the existing drug distribution device is generally a separate structure from the barrel, and the drugs are packaged using the oil pumping principle. This method not only cannot accurately control the weight of the drugs inside the barrels, resulting in inaccurate chemical agent ratios in the later stage, but also requires staff to observe the packaging situation in real time to avoid waste caused by overflow of drugs in the barrels, reduce the accuracy of production data and production efficiency, and increase the difficulty of work for staff;

[0004] In the prior art, such as the authorization announcement number CN216805902U, which belongs to the field of chemical agent production technology, it is used to solve the problem that the existing medicine dispensing device is generally a split structure with a large barrel, and the medicine is packaged by the oil pumping principle. This method not only cannot accurately control the weight of the medicine inside the small barrel, but also leads to the problem of inaccurate chemical agent ratio in the later stage. Specifically, it is a quantitative medicine dispensing device for a medicine barrel, including a medicine dispensing barrel, a bottom plate and a support frame. The support frame is fixedly connected to the upper outer surface of the bottom plate, and the upper outer surface of the support frame is fixedly connected with a medicine dispensing barrel near the middle. The utility model can not only realize the automatic packaging of chemical agents by setting a medicine dispensing component, but also use a pressure sensor to monitor the weight of the medicine inside the storage barrel in real time during the packaging process. There is no need for the staff to observe all the time, which reduces the work intensity of the staff, and ensures the accuracy of the weight of the medicine inside the storage barrel, which can avoid the medicine from splashing around during the packaging process.

[0005] In the above-mentioned patent, a medicine dispensing assembly is used for automatic dispensing. The bottom of the medicine storage cylinder is weighed by a pressure sensor, but the top is connected to the pipe mouth, which affects the weighing. In addition, the opening and closing cannot be accurately controlled when dispensing the medicine, which affects the amount of medicine input. Utility Model Content

[0006] In view of the problems existing in the prior art, the purpose of the utility model is to provide a quantitative medicine dispensing mechanism for a medicine barrel, which adopts spiral blades to convey the material, accurately controls the feed amount, and accurately distributes the material according to the weight reduction after the material is discharged, which will not affect the weighing and is easy to use.

[0007] To solve the above problems, the utility model adopts the following technical solutions.

[0008] A quantitative medicine dispensing mechanism for a medicine barrel comprises a bottom top support seat, a gravity sensor is arranged on the surface of the bottom top support seat, a top support seat is fixed on the surface of the gravity sensor, a support connecting rod is fixed on the surface of the top support seat, a feeding barrel is fixed on the surface of the support connecting rod, a transverse material guiding tube is fixed on the surface of the lower end outlet of the feeding barrel, a reduction motor is arranged on one side of the transverse material guiding tube, a spiral blade is fixedly connected to the outer surface of the driving shaft of the reduction motor, a discharge pipe opening is arranged on the other side of the transverse material guiding tube, a vertically guiding feeding pipe is fixed on the outer end of the discharge pipe opening, a conveyor belt is arranged on the outer side of the bottom top support seat, a positioning frame is arranged on the inner surface of the base of the conveyor belt, a medicine dispensing barrel is placed on the surface of the conveyor belt, the feeding is conveyed by the spiral blade, the feeding amount is accurately controlled, and the material is accurately dispensed according to the weight reduction after the feeding, which will not affect the weighing and is convenient to use.

[0009] Furthermore, the gravity sensors are distributed around the upper surface of the bottom top support seat, and the supporting connecting rods are distributed and fixed on the upper surface of the top support seat. The gravity sensors are distributed around to provide stable support, and the four supporting connecting rods fix the lower barrel to provide stable support.

[0010] Furthermore, a weight data display is provided on the outer surface of the lower barrel.

[0011] Furthermore, a vibrator is provided on the outer surface of the lower barrel.

[0012] Furthermore, a positioning frame is inserted into the inner surface of the base of the conveyor belt, and the positioning frame adopts an arch rod structure, and its outer surface is smoothed.

[0013] Furthermore, an insertion opening is provided on the surface of the base of the conveyor belt, and the positioning frame is inserted into the insertion opening for positioning.

[0014] Furthermore, the upper end of the conveyor belt base is connected with bolts through threads, and the bolts are locked and fixed on the surface of the positioning frame.

[0015] Compared with the prior art, the advantages of the present invention are:

[0016] (1) By using spiral blades to convey the material, the feed amount is accurately controlled, and the material is accurately divided according to the weight reduction after the material is discharged. It will not affect the weighing and is easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a three-dimensional diagram of the distribution relationship between the lower barrel and the bottom and top support seats of the utility model;

[0019] Figure 3 It is a top view of the distribution relationship between the arch frame and the conveyor belt of the utility model;

[0020] Figure 4 It is a top view of the distribution relationship between the spiral blades and the drive shaft of the utility model.

[0021] Description of the numbers in the figure:

[0022] 1 bottom top support seat, 2 gravity sensor, 3 top support seat, 4 support connecting rod, 5 discharge barrel, 6 horizontal guide tube, 7 reduction motor, 8 drive shaft, 9 spiral blade, 10 discharge pipe mouth, 11 vertical guide discharge pipe, 12 conveyor belt, 13 cartridge, 14 positioning frame, 15 bolt. DETAILED DESCRIPTION

[0023] 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.

[0024] Example 1

[0025] See also Figure 1-4 A quantitative medicine dispensing mechanism for a medicine barrel comprises a bottom top support seat 1, a gravity sensor 2 is arranged on the surface of the bottom top support seat 1, a top support seat 3 is fixed on the surface of the gravity sensor 2, a supporting connecting rod 4 is fixed on the surface of the top support seat 3, a lowering barrel 5 is fixed on the surface of the supporting connecting rod 4, a transverse material guiding tube 6 is fixed on the surface of the lower end outlet of the lowering barrel 5, a reduction motor 7 is arranged on one side of the transverse material guiding tube 6, and a spiral blade 9 is fixedly connected to the outer surface of the driving shaft 8 of the reduction motor 7 (the outer surface of the spiral blade 9 is tightly fitted on the lower end of the transverse material guiding tube 6). The inner surface of the end, and the outer end surface of the spiral blade 9 is tightly fitted on the inner surface of the discharge pipe opening 10), the other side of the transverse guide tube 6 is provided with a discharge pipe opening 10, the outer end of the discharge pipe opening 10 is fixed with a vertical guide discharge pipe 11, the outer side of the bottom top support seat 1 is provided with a conveyor belt 12, the inner surface of the base of the conveyor belt 12 is provided with a positioning frame 14, and the surface of the conveyor belt 12 is placed with a dividing cartridge 13; by using the spiral blade 9 to convey the discharge, the feed amount is accurately controlled, and the material is accurately divided according to the weight reduction after the discharge, which will not affect the weighing, and it is convenient to use;

[0026] The gravity sensor 2 is arranged on the upper surface of the bottom top support seat 1 in a distributed manner, and the supporting connecting rods 4 are distributed and fixed on the upper surface of the top support seat 3 in a distributed manner in a distributed manner in a distributed manner in a stable manner.

[0027] The outer surface of the lower barrel 5 is provided with a weight data display 16, which is convenient for observing data changes (after the gravity sensor 2 detects the overall weight of the lower barrel 5, it can be displayed through the weight data display 16, and each change will be displayed for easy observation);

[0028] The outer surface of the discharge barrel 5 is provided with a vibrator 17, which facilitates the discharge of materials by vibration and does not block the discharge convex opening;

[0029] The inner surface of the base of the conveyor belt 12 is interspersed with a positioning frame 14, which adopts an arched rod structure and has a smooth outer surface; it can guide and position the sub-cartridge 13, and it can be positioned and conveyed, so that it is easy to align the vertical guide discharge tube 11 at the bottom of the discharge barrel 5 for discharge, and it is easy to use;

[0030] The surface of the base of the conveyor belt 12 is provided with an insertion opening, and the positioning frame 14 is inserted into the insertion opening for positioning; it is convenient for insertion installation and sliding adjustment of the position, and the spacing of the positioning frame 14 can be adjusted according to the size of the sub-cartridge 13;

[0031] The upper end of the base of the conveyor belt 12 is connected with a bolt 15 through a thread, and the bolt 15 is locked and fixed on the surface of the positioning frame 14 to facilitate locking and positioning;

[0032] When it is used, the material is automatically discharged into the horizontal material guide tube 6 through the discharge barrel 5, and the driving shaft 8 is driven to rotate by the reduction motor 7, which can drive the spiral blade 9 to rotate, and can drive the drug delivery to lead out the material outlet 10, and can be guided down by the vertical guide discharge pipe 11, and can be aimed at the medicine dispensing barrel 13 at the bottom for feeding, which is convenient for medicine dispensing, and the discharge barrel 5 is weighed by the gravity sensor 2. After the medicine is fed, the weight of the discharge barrel 5 changes, and the amount of the fed medicine can be judged. At the same time, the material is transported and guided by the spiral blade 9, which can be accurately controlled;

[0033] A conveyor belt 12 is arranged on the outside of the bottom top support seat 1, and a positioning frame 14 is arranged on the inner surface of the base of the conveyor belt 12, and a medicine cartridge 13 is placed on the surface of the conveyor belt 12; the positioning frame 14 is inserted through the inner surface of the base of the conveyor belt 12, and the positioning frame 14 adopts an arch rod structure, and its outer surface is smoothed; the medicine cartridge 13 can be guided and positioned to move, and it can be positioned and conveyed, so as to facilitate the discharge of materials by aligning with the vertically guided discharge tube 11 at the bottom of the discharge barrel 5, and it is easy to use.

[0034] The above is only a preferred specific implementation of the utility model; however, the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solution and improved ideas of the utility model within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model.

Claims

1. A quantitative medicine dispensing mechanism for a medicine barrel, comprising a bottom and top support seat (1), characterized in that: A gravity sensor (2) is arranged on the surface of the bottom top support seat (1), a top support seat (3) is fixed on the surface of the gravity sensor (2), a supporting connecting rod (4) is fixed on the surface of the top support seat (3), a discharge barrel (5) is fixed on the surface of the supporting connecting rod (4), a transverse material guide tube (6) is fixed on the surface of the lower end outlet of the discharge barrel (5), a reduction motor (7) is arranged on one side of the transverse material guide tube (6), a spiral blade (9) is fixedly connected to the outer surface of the driving shaft (8) of the reduction motor (7), a discharge pipe (10) is arranged on the other side of the transverse material guide tube (6), a vertical guiding discharge pipe (11) is fixed to the outer end of the discharge pipe (10), a conveyor belt (12) is arranged on the outer side of the bottom top support seat (1), a positioning frame (14) is arranged on the inner surface of the base of the conveyor belt (12), and a medicine dispensing cartridge (13) is placed on the surface of the conveyor belt (12).

2. A quantitative medicine dispensing mechanism for a medicine barrel according to claim 1, characterized in that: The gravity sensors (2) are arranged on the upper surface of the bottom top support seat (1) at all sides, and the supporting connecting rods (4) are fixed on the upper surface of the top support seat (3) at all sides.

3. The quantitative medicine dispensing mechanism of a medicine barrel according to claim 1, characterized in that: The outer surface of the lower barrel (5) is provided with a weight data display (16).

4. The quantitative medicine dispensing mechanism of a medicine barrel according to claim 1, characterized in that: A vibrator (17) is provided on the outer surface of the lower barrel (5).

5. The quantitative medicine dispensing mechanism of a medicine barrel according to claim 1, characterized in that: A positioning frame (14) is inserted through the inner surface of the base of the conveyor belt (12), and the positioning frame (14) adopts an arched rod structure, and its outer surface is smoothed.

6. The quantitative medicine dispensing mechanism of a medicine barrel according to claim 1, characterized in that: The surface of the base of the conveyor belt (12) is provided with an insertion opening, and the positioning frame (14) is inserted into the insertion opening for positioning.

7. The quantitative medicine dispensing mechanism of a medicine barrel according to claim 1, characterized in that: The upper end of the base of the conveyor belt (12) is connected with a bolt (15) through a thread, and the bolt (15) is locked and fixed on the surface of the positioning frame (14).

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