Multi-type multi-channel full-automatic pill selecting machine

Abstract

The utility model discloses a multi-type multi-channel full-automatic pill selecting machine which comprises a plurality of pill selecting units, a machine frame, material collecting boxes, hoppers, material collecting guide pipes, a touch control screen and material level sensors used for detecting whether the material collecting boxes are full, the pill selecting units are symmetrically installed above the machine frame, the hoppers are installed below the pill selecting units, and the material level sensors are used for detecting whether the material collecting boxes are full or not. The plurality of material receiving boxes are mounted below the rack and are positioned below the hopper; material level sensors are mounted on the material receiving boxes; the touch control screen is installed on the rack through a suspension arm and connected with the material level sensor. And pills selected by each pill selecting unit are conveyed to a material receiving box through a hopper and a material receiving guide pipe. According to the multi-channel full-automatic pill selecting machine, the pill selecting units can be randomly selected according to the production requirements of a medicine enterprise to form the multi-type multi-channel full-automatic pill selecting machine for screening pills; secondly, pill selecting plates, first conveying pipes, second conveying pipes and pill sucking mechanisms of different specifications can be selected by each pill selecting unit of the pill selecting machine to screen pills of different specifications or different types at the same time.

Description

Technical Field

[0001] The utility model belongs to the field of automatic medicine filling, and specifically relates to a multi-category multi-channel full-automatic pill selecting machine. Background Art

[0002] After the pill rolling production is completed, it is necessary to screen out the pills with irregular roundness, pills with too large or too small diameter, and pills that stick together. Pill filling can only be performed on pills with regular geometric dimensions and counted; if there are irregular-shaped pills mixed in the pill filling process, the filling accuracy cannot be guaranteed, and even the efficacy of the medicine is affected. If the quality of pill making and rolling is directly improved, resources need to be invested in research and development or the existing equipment needs to be modified, which poses a threat to the confidentiality of the pill formula.

[0003] Most traditional pill sorting machines are spiral-structured pill sorting machines, whose main structure is a spiral body with a multi-layer spiral material plate, which uses the centrifugal force and the rolling differences caused by different pill shapes to separate pills of different shapes. This equipment has problems such as high body, large space occupation, inconvenient feeding operation, low screening efficiency and low accuracy.

[0004] A multi-aperture pill selection machine with application number CN202222164277.0 includes a housing, a feed hopper, a discharge port, a rotating shaft, and a drum screen. Both ends of the rotating shaft are mounted on the housing through bearings. A drum screen is mounted on the rotating shaft. The front end of the rotating shaft and the drum screen is higher than the rear end. The screen includes at least two sections of screens with different apertures. A collection box is installed under each section of the screen, and the aperture of the screen at the front end is smaller than the aperture of the screen at the rear end. At least three evenly spaced partitions erected inward are arranged between adjacent drum screens, and partition gaps are formed between adjacent partitions. This method cannot accurately screen out pills with irregular roundness and pills with too small diameters, nor can it realize automatic screening of pills. Utility Model Content

[0005] In view of the technical defects mentioned in the background technology, the purpose of the utility model is to provide a multi-type multi-channel fully automatic pill selection machine. It can be combined with multiple stations according to customer needs, and the relevant pipelines can be replaced according to the size of the pills. After selecting the components, pills of different diameters can be screened to realize the automation of pill selection.

[0006] A multi-type multi-channel fully automatic pill selecting machine, characterized in that it comprises several groups of pill selecting units 1, a frame 2, several material receiving boxes 3, several hoppers 4, a material receiving conduit 10, a touch control screen 5 and a material level sensor 9 for detecting whether the material receiving box is full, wherein the several groups of pill selecting units are symmetrically mounted above the frame, the hopper is mounted below each group of pill selecting units, the several material receiving boxes are mounted below the frame and below the hopper, and the material level sensor is mounted on the material receiving box; the touch control screen is mounted on the frame via a suspension arm 6, and the touch control screen is connected to the material level sensor; the pills selected by each group of pill selecting units are transported to the material receiving box 3 via the hopper and the material receiving conduit;

[0007] Each group of pill selection units is composed of two pill selection units, and each pill selection unit includes a pill selection frame 1-1, a medicine hopper 1-2, a fixed block 1-3, a mounting column 1-4, a direct vibration 1-5, a transmission motor 1-6, a pill suction mechanism 1-7, a second conveying pipe 1-8, a grain-counting optical fiber 1-9, a mounting seat 1-10, a first conveying pipe 1-11, a pill suction duct fixed cross bar 1-12, a pill sensor fixed seat 1-13, a pill suction tube 1-14, a pill sensor 1-15, a pill conveying pipe 1-16, a pill selection plate 1-17, a pill selection silo 1-18, and a medicine delivery trough 1-19; a direct vibration and a mounting column are installed on the top of the pill selection frame, a pill selection silo is installed obliquely in the middle of the pill selection frame, and a pill chute is installed at the bottom of the pill selection frame; the mounting column is installed with a fixed block The medicine hopper and the medicine outlet of the upper medicine hopper are connected with one end of the medicine feeding trough, and the medicine feeding trough is fixedly connected with the direct vibration, and the direct vibration drives the medicine feeding trough and the upper medicine hopper to vibrate; a transmission motor is installed at the bottom of the pill selection silo, and the pill selection plate is located in the pill selection silo, and the pill selection plate is installed on the transmission motor. The pill selection plate is driven by the transmission motor to rotate in the pill selection silo, and the pill selection plate is processed with a number of pill selection holes with a diameter larger than the diameter of the selected pills; a pill suction duct fixing cross bar is installed on the pill selection silo, and a pill suction duct, a first conveying pipe and a sensor fixing seat are installed on the pill suction duct fixing cross bar, and a pill sensor is installed on the sensor fixing seat; a pill suction mechanism is installed on the pill chute, and the pill suction mechanism is connected to the first conveying pipe installed on the mounting seat through the second conveying pipe, and a few optical fibers for counting pills are also installed on the mounting seat.

[0008] In the utility model, each group of pill selection units can select pill selection plates, first conveying pipes, second conveying pipes and pill suction mechanisms of different specifications to screen different kinds of pills.

[0009] Different specifications of pill selecting plates are divided according to different diameters of pill selecting holes, and different specifications of first conveying pipes and second conveying pipes are divided according to different diameters of the first conveying pipe, the second conveying pipe and the pill suction mechanism.

[0010] In the utility model, a cleaning port, a cleaning cover plate and a cleaning switch are processed on the pill selection silo, the cleaning port is covered by the cleaning cover plate, and the cleaning cover plate is locked or opened by the cleaning switch; the cleaning switch is locked when the pill selection machine is working, and the cleaning switch is opened when the pill selection machine stops and is ready to clean the remaining pills in the pill selection silo.

[0011] In the utility model, an ultraviolet disinfection lamp 7 is installed directly above each group of pill selection units.

[0012] In the utility model, a material level sensor for detecting the amount of pills in the material receiving box during the pill selection process is installed in the material receiving box;

[0013] In the utility model, a position sensor for detecting whether the material receiving box is installed in place is installed on the back side of the material receiving box.

[0014] The working process of the utility model is:

[0015] The operator opens the operating door of the multi-category, multi-channel, fully automatic pill selecting machine provided by the present application. At this time, the ultraviolet disinfection lamp inside the automatic pill selecting machine is powered off and stops working to prevent ultraviolet rays from burning the operator after the door is opened. The operator adds the pills to be screened into the upper hopper, and then the pills slide into the feed trough. The direct vibration transmits the pills along the feed trough to the pill conveying tube through vibration. The pills are conveyed to the pill selecting plate through the pill conveying tube. The pill selecting plate is directly connected to the transmission motor, and the transmission motor drives the pill selecting plate to rotate. Because the pill selecting plate is provided with pill selecting holes that match the diameter of the pills, and the depth of the pill selecting holes is less than the diameter of the pills, and the pill selecting plate is installed at a certain angle, when the pill selecting plate rotates from low to high from the bottom to slide the pills into the round holes, if the medicine is long and narrow If the pills are oval or several pills are stuck together, they cannot fall into the corresponding pill selection hole and slide to the bottom of the pill selection plate under the action of the slope, while the pills that meet the size requirements will fall into the pill selection hole. When the pills in the pill selection hole rotate to the pill suction tube position with the pill selection plate, the selected pills are sucked into the pill suction conduit and then transported to the mounting seat through the first conveying pipe. The mounting seat is equipped with several optical fibers. When the pills pass through the optical fibers, they are counted. Then the pills enter the pill suction mechanism through the second conveying pipe and are finally transported to the pill chute for centralized collection. When cleaning is required, unscrew the locking screw and remove the cleaning switch to clean the material.

[0016] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0017] 1. This application can select any number of groups of pill selection units to form a multi-type multi-channel fully automatic pill selection machine to screen pills according to the production needs of pharmaceutical companies;

[0018] Second, each group of pill selection units in the present application can select pill selection plates, first conveying pipes, second conveying pipes and pill suction mechanisms of different specifications to simultaneously screen pills of different specifications or different types;

[0019] 3. This application uses a touch control screen to automatically control the entire screening process, and only requires one production worker to operate the loading and replacement of the full pill receiving box, which greatly saves labor costs and improves the efficiency of screening. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the structure of the utility model;

[0021] Figure 2 It is a schematic diagram of the functional components of the utility model;

[0022] Figure 3 It is the structural schematic diagram of the pill selection unit;

[0023] Figure 4 The overall appearance diagram of the pill selection unit is shown in FIG.

[0024] Description of the drawings: 1 is a pill selection unit, 2 is a frame, 3 is a material receiving box, 4 is a hopper, 5 is a touch control screen, 6 is a suspension arm, 7 is an ultraviolet disinfection lamp, 8 is a pill chute, 9 is a material level sensor, 10 is a material receiving conduit, 11 is a position sensor, 1-1 is a pill selection frame, 1-2 is a medicine hopper, 1-3 is a fixed block, 1-4 is a mounting column, 1-5 is a direct vibration, 1-6 is a transmission motor, 1-7 is a pill suction mechanism, 1-8 is the second conveying pipe, 1-9 is a number of optical fibers, 1-10 is a mounting seat, 1-11 is the first conveying pipe, 1-12 is a pill suction duct fixing cross bar, 1-13 is a pill sensor fixing seat, 1-14 is a pill suction tube, 1-15 is a pill sensor, 1-16 is a pill conveying pipe, 1-17 is a pill selection plate, 1-18 is a pill selection silo, 1-19 is a medicine delivery trough, 1-20 is a material cleaning cover plate, and 1-21 is a material cleaning switch. DETAILED DESCRIPTION

[0025] The present invention is further described below in conjunction with the embodiments, which are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, other embodiments obtained by ordinary technicians in the field without creative work are all within the protection scope of the present invention.

[0026] A multi-category, multi-channel, fully automatic pill selecting machine is shown in the accompanying drawings.

[0027] A multi-type multi-channel fully automatic pill selecting machine includes 4 groups of pill selecting units 1, a frame 2, 4 material receiving boxes 3, 4 material hoppers 4, 4 material receiving conduits 10, a touch control screen 5 and 4 material level sensors 9 for detecting whether the material receiving boxes are full. The 4 groups of pill selecting units are symmetrically installed in the frame 2, each hopper is installed 4 under each group of pill selecting units, and the 4 material receiving boxes are installed under the frame and respectively under each hopper. A material level sensor is installed on each hopper, and the material level sensor faces the material receiving box. The material level sensor detects whether the pills in the material receiving box have been fully collected. The touch control screen 5 is installed on the frame through a suspension arm 6, and the touch control screen is connected to the material level sensor and the pill sensor; the pills selected by each group of pill selecting units are transported to the material receiving box corresponding to each group of pill selecting units through the hopper and the material receiving conduit; after the pills in the material receiving box are fully collected, the material level sensor transmits information to the touch control screen, and the touch control screen controls the pill selecting unit to stop working and prompts to replace the material receiving box. A position sensor is installed on each material receiving box, and the position sensor is used to determine whether the position of the material receiving box is installed in place.

[0028] In the present application, each group of pill selection units is composed of two pill selection units, and each group of pill selection units can select pill selection plates, first conveying pipes, second conveying pipes and pill suction mechanisms of different specifications to screen different kinds of pills. Each pill selection unit includes a pill selection frame 1-1, a medicine hopper 1-2, a fixing block 1-3, a mounting column 1-4, a direct vibration 1-5, a transmission motor 1-6, a pill suction mechanism 1-7, a second conveying pipe 1-8, a grain counting optical fiber 1-9, a mounting seat 1-10, a first conveying pipe 1-11, a pill suction duct fixing cross bar 1-12, a pill sensor fixing seat 1-13, a pill suction pipe 1-14, a pill sensor 1-15, a pill conveying pipe 1-16, a pill selection plate 1-17, a pill selection round silo 1-18, a medicine delivery trough 1-19, a material cleaning cover plate 1-20, and a material cleaning switch 1-21. A straight vibration and a mounting column are installed on the top of the pill selection frame, and a pill selection round bin is installed in an inclined manner in the middle of the pill selection frame, with an inclination angle between 10 degrees and 90 degrees; a pill chute 9 is installed at the bottom of the pill selection frame. A horizontal fixed block is installed on the mounting column, and an upper medicine hopper is installed at the end of the other end of the fixed block. The medicine outlet of the upper medicine hopper passes through the end of the fixed block and is connected to one end of the medicine feeding trough. The medicine outlet of the upper medicine hopper is connected to the medicine feeding trough, and the medicine feeding trough is fixedly connected to the straight vibration. The straight vibration drives the medicine feeding trough and the upper medicine hopper to vibrate. The pills in the upper medicine hopper pass through the medicine outlet of the upper medicine hopper and fall into the medicine feeding trough under the action of the straight vibration. A transmission motor is installed on the back of the bottom of the pill selection round bin, and a pill selection disk is located in the pill selection round bin. The pill selection disk is installed on the rotating shaft of the transmission motor. The pill selection disk is driven by the transmission motor to rotate in the pill selection round bin, and a plurality of pill selection holes with a diameter larger than the diameter of the selected pills are processed on the pill selection disk. A pill suction duct fixing cross bar is installed at the center position of the top of the pill selection round silo. Five pill suction ducts, five first conveying pipes and a pill sensor fixing seat are installed on the pill suction duct fixing cross bar. A pill sensor is installed on the pill sensor fixing seat. The pill sensor is used to detect whether there are pills in the pill selection round silo and to remind the operator to add pills to the upper medicine hopper. A pill suction mechanism is installed on the pill chute. The pill suction mechanism is connected to the first conveying pipe installed on the mounting seat through the second conveying pipe. The mounting seat is also equipped with a few optical fibers for pill counting. The few optical fibers count the selected pills. The pill selection round silo is processed with a cleaning port and is equipped with a cleaning cover and a cleaning switch. The cleaning port is covered by the cleaning cover, and the cleaning cover is locked or opened by the cleaning switch. The cleaning switch is locked when the pill selection machine is working, and the cleaning switch is opened when the pill selection machine stops and is ready to clean the remaining pills in the pill selection round silo.

[0029] 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 multi-type multi-channel fully automatic pill selection machine, characterized in that: The device comprises a plurality of pill selecting units (1), a frame (2), a plurality of material receiving boxes (3), a plurality of material hoppers (4), a material receiving conduit (10), a touch control screen (5), and a material level sensor (9) for detecting whether the material receiving boxes are full, wherein the plurality of pill selecting units are symmetrically mounted above the frame, the material hoppers are mounted below each group of pill selecting units, the plurality of material receiving boxes are mounted below the frame and below the material hoppers, and the material level sensors are mounted on the material receiving boxes; The touch control screen is installed on the frame via a suspension arm (6), and the touch control screen is connected to the material level sensor; the pills selected by each group of pill selection units are transported to the material receiving box (3) via the hopper and the material receiving conduit; Each group of pill selecting units is composed of two pill selecting units, and each pill selecting unit comprises a pill selecting frame (1-1), a medicine hopper (1-2), a fixing block (1-3), a mounting column (1-4), a direct vibration (1-5), a transmission motor (1-6), a pill suction mechanism (1-7), a second conveying pipe (1-8), a pill counting optical fiber (1-9), a mounting seat (1-10), a first conveying pipe (1-11), a pill suction duct fixing cross bar (1-12), a pill sensor fixing seat (1-13), a pill suction pipe (1-14), a pill sensor (1-15), a pill conveying pipe (1-16), a pill selecting plate (1-17), a pill selecting round silo (1-18), and a medicine feeding trough (1-19); the direct vibration and the mounting column are installed on the top of the pill selecting frame, the pill selecting round silo is installed obliquely in the middle of the pill selecting frame, and the pill selecting frame is installed at the bottom. a pill loading chute; an upper medicine hopper is installed on the mounting column via a fixed block, a medicine outlet of the upper medicine hopper is connected to one end of a medicine feeding trough, the medicine feeding trough is fixedly connected to a direct vibration, and the direct vibration drives the medicine feeding trough and the upper medicine hopper to vibrate; a transmission motor is installed at the bottom of the pill selection silo, a pill selection disc is located in the pill selection silo, the pill selection disc is installed on the transmission motor, the pill selection disc is driven by the transmission motor to rotate in the pill selection silo, and a plurality of pill selection holes with a diameter larger than the diameter of the selected pills are processed on the pill selection disc; a pill suction duct fixing cross bar is installed on the pill selection silo, a pill suction duct, a first conveying pipe and a sensor fixing seat are installed on the pill suction duct fixing cross bar, and a pill sensor is installed on the sensor fixing seat; a pill suction mechanism is installed on the pill chute, the pill suction mechanism is connected to the first conveying pipe installed on the mounting seat via a second conveying pipe, and a few optical fibers for counting pills are also installed on the mounting seat.

2. The multi-type multi-channel fully automatic pill selection machine according to claim 1 is characterized in that: Each group of pill selection units can select pill selection plates, first conveying pipes, second conveying pipes and pill suction mechanisms of different specifications to screen different kinds of pills.

3. The multi-type multi-channel fully automatic pill selection machine according to claim 1 is characterized in that: The round pill selection silo is processed with a cleaning port and is installed with a cleaning cover plate and a cleaning switch. The cleaning port is covered by the cleaning cover plate, and the cleaning cover plate is locked or opened by the cleaning switch.

4. The multi-type multi-channel fully automatic pill selection machine according to claim 1 is characterized in that: An ultraviolet disinfection lamp (7) is installed directly above each group of pill selection units.

5. The multi-type multi-channel fully automatic pill selection machine according to claim 1 is characterized in that: A material level sensor for detecting the amount of pills in the material receiving box during the pill selection process is installed in the material receiving box.

6. The multi-type multi-channel fully automatic pill selection machine according to claim 1 is characterized in that: A position sensor for detecting whether the material receiving box is installed in place is installed on the back side of the material receiving box.

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