16-channel electronic grain counting machine

Abstract

The utility model relates to the technical field of tablet counting machines, and discloses a 16-channel electronic tablet counting machine which solves the problems that when an existing device is used, medicine falls into a feeding port through vibration, the vibration is stopped when the number is reached, however, due to the inertia effect, when the device stops vibration, the medicine cannot be fed into the feeding port, and the medicine cannot be fed into the feeding port. The utility model discloses a medicine canning device which solves the problem that the practicability of the device is greatly affected due to the fact that medicine staying on a corrugated plate possibly falls into a feeding port, the set number of the medicine is different, and comprises a feeding device, a conveying device is installed at the upper end of the feeding device, a canning device is installed at the lower end of the feeding device, an operation plate is installed on one side of the feeding device, and the feeding device comprises a shell. A feeding plate is installed in the shell, a connecting plate is installed at the end, away from the conveying device, of the shell, a counting sensor is installed in the connecting plate, a plurality of blocking rods are installed in the connecting plate, a connecting strip is fixedly installed at the lower end of the feeding plate, and a vibration machine is fixedly installed at the lower end of the connecting strip.

Description

Technical Field

[0001] The utility model relates to the technical field of granule counters, in particular to a 16-channel electronic granule counter. Background Art

[0002] The working principle of a 16-channel electronic granule counter is to orderly arrange and convey drugs or other granular items to the counting channels through vibration. Each channel is equipped with a photoelectric sensor. When drugs or granules pass through, the sensor will detect and count them, and then transmit the counting result to the control system. The control system will control the feeding device according to the preset quantity to load the drugs or granules into bottles or other containers.

[0003] The existing Chinese patent with the publication number CN117465783A discloses an 8-channel electronic granule counter for bottling. When the conveyor belt 302 conveys the medicine bottle to the bottom of the nozzle device 706, the motor device 4 will stop the conveyor belt 302 from conveying. At the same time, each vibrator 703 will vibrate. Under the vibration of the vibrator 703, the drugs on the top of the feeding corrugated plate 702 will fall into the nozzle device 706. The counting sensor 705 in the fixed housing 704 will count the drugs falling into the nozzle device 706. After reaching the set quantity, the vibrator 703 will stop vibrating.

[0004] When this device is in use, the drugs are made to fall into the feeding port through vibration. When the set quantity is reached, the vibration stops. However, due to inertia, when the device stops vibrating, the drugs remaining on the corrugated plate may fall into the feeding port, resulting in different quantities of the established drugs, which greatly affects the practicality of the device. Summary of the Utility Model

[0005] The purpose of the utility model is to provide a 16-channel electronic granule counter. By using this device for work, the problem that when this device is in use, the drugs are made to fall into the feeding port through vibration. When the set quantity is reached, the vibration stops. However, due to inertia, when the device stops vibrating, the drugs remaining on the corrugated plate may fall into the feeding port, resulting in different quantities of the established drugs, which greatly affects the practicality of the device is solved.

[0006] To achieve the above object, the present utility model provides the following technical solutions: A channel electronic tablet counting machine, including a feeding device, an upper end of the feeding device is installed with a material conveying device, a lower end of the feeding device is installed with a canning device, and an operation panel is installed on one side of the feeding device. The feeding device includes a housing, a feeding plate is fixedly installed inside the housing, a connecting plate is fixedly installed at an end of the housing away from the material conveying device, a counting sensor is installed inside the connecting plate, a plurality of sets of blocking rods are fixedly installed inside the connecting plate, a connecting strip is fixedly installed at a lower end of the feeding plate, a vibrating machine is fixedly installed at a lower end of the connecting strip, and the lower end of the vibrating machine is fixedly connected to the housing. When the device starts to work, cans are placed at the lower end of the feeding device through the canning device, the material conveying device conveys materials to the feeding device, and the medicine moves on the feeding plate through the vibration of the vibrating machine. When the counting sensor detects that the quantity of the conveyed materials reaches the required value, the vibrating machine is turned off, and the feeding port of the feeding plate is closed through the blocking rods to complete the feeding.

[0007] Preferably, the blocking rod includes an electric telescopic rod, a blocking block is fixedly installed at a driving end of the electric telescopic rod, and a plurality of sets of sliding grooves are opened on the feeding plate, and the sliding grooves are matched with the blocking block. When the counting sensor detects that the quantity of materials conveyed through a certain sliding groove reaches the required value, the electric telescopic rod is started to close the sliding groove, preventing the tablets from falling into the cans due to inertia and causing errors. When the quantity of tablets in all the cans reaches the required value, the vibrating machine is turned off.

[0008] Preferably, slot holes are opened at joints between the housing and the feeding plate, a plurality of sets of elastic members are fixedly installed inside the slot holes, a first connecting block is fixedly installed at the other end of the elastic member, the first connecting block is matched with the slot hole, and an end of the first connecting block away from the slot hole is fixedly connected to the feeding plate. When the device starts to work, the feeding plate is vibrated by starting the vibrating machine, so that the medicine is vibrated and transported through the sliding grooves on the feeding plate. The first connecting blocks on both sides of the feeding plate buffer the feeding plate through the elastic members, preventing damage to the feeding plate caused by excessive vibration frequency.

[0009] Preferably, a plurality of discharging ports are opened at a lower end of the housing, the discharging ports are located at lower ends of the sliding grooves on the feeding plate, and the positions of the discharging ports are matched with those of the sliding grooves. A bottle absence sensor is fixedly installed at a lower end of the housing. When the device starts to work, the medicine is discharged through the feeding plate, and the medicine falls into the cans through the discharging ports. When the bottle absence sensor senses that there is no can on the canning device, the vibrating machine is turned off, and at the same time, the electric telescopic rod is started to close the sliding grooves.

[0010] Preferably, the feeding device includes a storage chamber, on the upper end of which a lid is slidably installed. A handle is fixedly installed on the upper end of the lid. A plurality of blanking pipe openings are provided at the lower end of the storage chamber, and the positions of the blanking pipe openings match the positions of the sliding grooves. When the device starts to work, blanking is carried out on the feeding plate through the blanking pipe openings at the lower end of the storage chamber. When the medicine in the storage chamber is lacking, the lid is opened through the handle to replenish the storage chamber.

[0011] Preferably, the canning device includes a first fixing block, on both ends of which sliding grooves are fixedly installed. Sliders are slidably installed on the inner sides of the two groups of sliding grooves. Connecting blocks II are fixedly installed at the ends of the sliders away from the sliding grooves. A rotating motor is fixedly installed at the other end of the connecting block II. A driving rod is fixedly installed at the driving end of the rotating motor. A conveyor belt is rotatably installed on the outer side of the driving rod. Placing blocks are fixedly installed on both sides of the conveyor belt, and the placing blocks correspond to the blanking openings. A second fixing block is slidably installed on the inner side of the conveyor belt. A lifting assembly is fixedly installed at the end of the second fixing block close to the first fixing block. When the device starts to work, the conveyor belt is driven to rotate by the rotating motor, and the placing blocks are rotated to the positions corresponding to the blanking openings. The canning device is lowered to a suitable position by the lifting assembly through the sliders sliding in the sliding grooves. The cans are placed in the placing blocks, and the canning device is raised to a suitable position by the lifting assembly for filling. When each can reaches the set value of medicine, the canning is completed.

[0012] Preferably, the lifting assembly includes two groups of connecting blocks III. The ends of the connecting blocks III away from the conveyor belt are fixedly connected to the first fixing block. A lead screw is rotatably installed between the two groups of connecting blocks III. A sliding ring is slidably installed on the outer side of the lead screw. A connecting block IV is fixedly installed on the outer side of the sliding ring and is fixedly connected to the second fixing block. A servo motor is fixedly installed at the lower end of the lead screw. The driving end of the servo motor penetrates through the lower connecting block III and is fixedly connected to the lead screw. A connecting block V is fixedly installed at the lower end of the servo motor. One end of the connecting block V is fixedly connected to the second fixing block. The lifting assembly drives the lead screw to rotate through the servo motor, and drives the canning device to move up and down by driving the connecting block IV.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0014] A kind of channel electronic counting and granulating machine proposed by the utility model includes a feeding device. An input feeding device is installed at the upper end of the feeding device, and a canning device is installed at the lower end of the feeding device. An operation panel is installed on one side of the feeding device. The feeding device includes a housing. A feeding plate is fixedly installed inside the housing. A connecting plate is fixedly installed at one end of the housing away from the input feeding device. A counting sensor is installed inside the connecting plate. A plurality of blocking rods are fixedly installed inside the connecting plate. A connecting strip is fixedly installed at the lower end of the feeding plate. A vibrating machine is fixedly installed at the lower end of the connecting strip. The lower end of the vibrating machine is fixedly connected to the housing. When the device starts to work, the cans are placed at the lower end of the feeding device through the canning device. The input feeding device feeds the feeding device. The drugs move on the feeding plate through the vibration of the vibrating machine. When the counting sensor detects that the quantity of the fed materials reaches the required value, the vibrating machine is turned off, and the feeding port of the feeding plate is closed by the blocking rods to complete the feeding. Description of the Drawings

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 It is a three-dimensional structure schematic diagram of the input feeding device and the feeding device of the utility model;

[0017] Figure 3 It is a three-dimensional structure schematic diagram of the feeding device of the utility model from a top view;

[0018] Figure 4 It is a planar structure schematic diagram of the feeding device of the utility model;

[0019] Figure 5 It is a planar structure schematic diagram of the feeding device of the utility model from a top view;

[0020] Figure 6 It is a three-dimensional structure schematic diagram of the canning device of the utility model;

[0021] Figure 7 It is a planar structure schematic diagram of the canning device of the utility model.

[0022] In the figure: 1. Feeding device; 11. Housing; 111. Slot hole; 112. Elastic member; 113. First connecting block; 12. Feeding plate; 121. Slide groove; 13. Connecting plate; 14. Counting sensor; 15. Blocking rod; 151. Electric telescopic rod; 152. Blocking block; 16. Connecting strip; 17. Vibrator; 18. Discharging port; 19. Bottle missing sensor; 2. Material conveying device; 21. Storage chamber; 22. Lid; 23. Handle; 24. Discharging port pipe; 3. Canning device; 31. First fixing block; 32. Slide groove; 321. Slide block; 33. Second connecting block; 34. Rotating motor; 35. Driving rod; 36. Conveyor belt; 361. Placing block; 362. Second fixing block; 37. Lifting assembly; 371. Third connecting block; 372. Lead screw; 373. Sliding ring; 374. Fourth connecting block; 375. Servo motor; 376. Fifth connecting block; 4. Operating panel. Detailed implementation manners

[0023] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0024] To further understand the content of the present invention, the present invention will be described in detail in conjunction with the accompanying drawings.

[0025] Combined with Figures 1 - 3 , a 16-channel electronic tablet counting machine includes a feeding device 1. A material conveying device 2 is installed at the upper end of the feeding device 1, a canning device 3 is installed at the lower end of the feeding device 1, and an operating panel 4 is installed on one side of the feeding device 1. The feeding device 1 includes a housing 11. A feeding plate 12 is fixedly installed inside the housing 11. A connecting plate 13 is fixedly installed at one end of the housing 11 away from the material conveying device 2. A counting sensor 14 is installed inside the connecting plate 13. Multiple groups of blocking rods 15 are fixedly installed inside the connecting plate 13. A connecting strip 16 is fixedly installed at the lower end of the feeding plate 12. A vibrator 17 is fixedly installed at the lower end of the connecting strip 16. The lower end of the vibrator 17 is fixedly connected to the housing 11. When the device starts to work, cans are placed at the lower end of the feeding device 1 through the canning device 3. The material conveying device 2 conveys materials to the feeding device 1. The medicine moves on the feeding plate 12 through the vibration of the vibrator 17. When the counting sensor 14 detects that the quantity of the conveyed materials reaches the required value, the vibrator 17 is turned off, and the feeding port of the feeding plate 12 is closed by the blocking rod 15 to complete the feeding.

[0026] Combined with Figure 1 and Figure 3, a 16-channel electronic tablet counting machine. The blocking rod 15 includes an electric telescopic rod 151. A blocking block 152 is fixedly installed at the driving end of the electric telescopic rod 151. Multiple groups of sliding grooves 121 are formed on the feeding plate 12. The sliding grooves 121 match the blocking block 152. When the counting sensor 14 detects that the number of tablets transported through a certain sliding groove 121 reaches the required value, the electric telescopic rod 151 is started to close the corresponding sliding groove 121, preventing the tablets from falling into the cans due to inertia and causing errors. When the number of tablets in all the cans reaches the required value, the vibrating machine 17 is turned off.

[0027] Combined with Figures 2 - 4 , a 16-channel electronic tablet counting machine. Slots 111 are formed at the joints between the housing 11 and the feeding plate 12. Multiple groups of elastic members 112 are fixedly installed inside the slots 111. The other ends of the elastic members 112 are fixedly installed with connecting blocks 113. The connecting blocks 113 match the slots 111. One end of the connecting block 113 away from the slot 111 is fixedly connected to the feeding plate 12. When the device starts to work, the vibrating machine 17 is started to vibrate the feeding plate 12, so that the drugs are vibrated and transported through the sliding grooves 121 on the feeding plate 12. The connecting blocks 113 on both sides of the feeding plate 12 buffer the feeding plate 12 through the elastic members 112, preventing damage to the feeding plate 12 caused by excessive vibration frequency.

[0028] Combined with Figures 2 - 5 , a 16-channel electronic tablet counting machine. Multiple discharging openings 18 are formed at the lower end of the housing 11. The discharging openings 18 are located at the lower ends of the sliding grooves 121 on the feeding plate 12. The positions of the discharging openings 18 match those of the sliding grooves 121. A bottle missing sensor 19 is fixedly installed at the lower end of the housing 11. When the device starts to work, the drugs are discharged through the feeding plate 12 and fall into the cans through the discharging openings 18. When the bottle missing sensor 19 senses that there is no can on the canning device 3, the vibrating machine 17 is turned off, and at the same time, the electric telescopic rod 151 is started to close the sliding grooves 121.

[0029] Combined with Figure 1 and Figure 2 , a 16-channel electronic tablet counting machine. The feeding device 2 includes a storage chamber 21. A lid 22 is slidably installed at the upper end of the storage chamber 21. A handle 23 is fixedly installed at the upper end of the lid 22. Multiple discharging pipe openings 24 are formed at the lower end of the storage chamber 21. The positions of the discharging pipe openings 24 match those of the sliding grooves 121. When the device starts to work, the feeding plate 12 is fed through the discharging pipe openings 24 at the lower end of the storage chamber 21. When the drugs in the storage chamber 21 are insufficient, the lid 22 is opened through the handle 23 to replenish the storage chamber 21.

[0030] Combined with Figure 1 and Figure 6, A 16-channel electronic tablet counting machine. The canning device 3 includes a first fixed block 31. Both ends of the first fixed block 31 are fixedly installed with sliding grooves 32. Sliders 321 are slidably installed inside the two groups of sliding grooves 32. At the ends of the sliders 321 away from the sliding grooves 32, second connecting blocks 33 are fixedly installed. At the other ends of the second connecting blocks 33, rotating motors 34 are fixedly installed. At the driving ends of the rotating motors 34, driving rods 35 are fixedly installed. A conveyor belt 36 is rotatably installed on the outer side of the driving rod 35. On both sides of the conveyor belt 36, placing blocks 361 are fixedly installed. The placing blocks 361 correspond to the material discharge ports 18. A second fixed block 362 is slidably installed inside the conveyor belt 36. At the end of the second fixed block 362 close to the first fixed block 31, a lifting assembly 37 is fixedly installed. When the device starts to work, the conveyor belt 36 is driven to rotate by the rotating motor 34, and the placing blocks 361 are rotated to the positions corresponding to the material discharge ports 18. The lifting assembly 37 slides the canning device 3 to a suitable position through the sliders 321 in the sliding grooves 32. The cans are placed in the placing blocks 361, and the canning device 3 is lifted to a suitable position by the lifting assembly 37 for filling. When each can reaches the established value of the medicine, the canning is completed.

[0031] Combined with Figure 6 and Figure 7 , A 16-channel electronic tablet counting machine. The lifting assembly 37 includes two third connecting blocks 371. The ends of the third connecting blocks 371 away from the conveyor belt 36 are fixedly connected to the first fixed block 31. A lead screw 372 is rotatably installed between the two groups of third connecting blocks 371. A sliding ring 373 is slidably installed on the outer side of the lead screw 372. A fourth connecting block 374 is fixedly installed on the outer side of the sliding ring 373. The fourth connecting block 374 is fixedly connected to the second fixed block 362. A servo motor 375 is fixedly installed at the lower end of the lead screw 372. The driving end of the servo motor 375 penetrates the lower third connecting block 371 and is fixedly connected to the lead screw 372. A fifth connecting block 376 is fixedly installed at the lower end of the servo motor 375. One end of the fifth connecting block 376 is fixedly connected to the second fixed block 362. The lifting assembly 37 drives the lead screw 372 to rotate through the servo motor 375, and drives the canning device 3 to move up and down by driving the fourth connecting block 374.

[0032] Working principle: During operation, the rotating motor 34 on the canning device 3 drives the conveyor belt 36 to rotate so that the placement block 361 corresponds to the blanking port 18. The storage chamber 21 of the feeding device 2 feeds the feeding plate 12 of the feeding device 1 through the blanking port pipe 24. The medicine vibrates on the feeding plate 12 by the vibrating machine 17. The counting sensor 14 detects the feeding quantity. When the required value is reached, the electric telescopic rod 151 of the blocking rod 15 is started to drive the blocking block 152 to close the sliding groove 121. When the bottle missing sensor 19 senses that there is no can, it also closes the vibrating machine 17 and the sliding groove 121. The medicine falls into the can through the blanking port 18. The servo motor 375 of the lifting assembly 37 drives the lead screw 372 to rotate, so that the connecting block four 374 drives the canning device 3 to move up and down for filling.

[0033] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or further includes elements inherent to such process, method, article or device.

[0034] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A 16-channel electronic grain counting machine, comprising a feeding device (1), a material conveying device (2) is installed at the upper end of the feeding device (1), a canning device (3) is installed at the lower end of the feeding device (1), and an operation panel (4) is installed on one side of the feeding device (1), characterized in that: The feeding device (1) includes a housing (11). Inside the housing (11), a feeding plate (12) is fixedly installed. At one end of the housing (11) away from the material conveying device (2), a connecting plate (13) is fixedly installed. Inside the connecting plate (13), a counting sensor (14) is installed. Inside the connecting plate (13), multiple groups of blocking rods (15) are fixedly installed. At the lower end of the feeding plate (12), a connecting strip (16) is fixedly installed. At the lower end of the connecting strip (16), a vibrating machine (17) is fixedly installed. The lower end of the vibrating machine (17) is fixedly connected to the housing (11).

2. The 16-channel electronic counting and granulating machine according to claim 1, wherein: The blocking rod (15) includes an electric telescopic rod (151). At the driving end of the electric telescopic rod (151), a blocking block (152) is fixedly installed. Multiple groups of sliding grooves (121) are formed on the feeding plate (12), and the sliding grooves (121) are matched with the blocking block (152).

3. A 16-channel electronic counting and granulating machine according to claim 1, characterized in that: At the connection between the housing (11) and the feeding plate (12), slot holes (111) are formed. Inside the slot holes (111), multiple groups of elastic members (112) are fixedly installed. The other end of the elastic member (112) is fixedly installed with a connecting block one (113). The connecting block one (113) is matched with the slot hole (111). The end of the connecting block one (113) away from the slot hole (111) is fixedly connected to the feeding plate (12).

4. A 16-channel electronic granule counting machine according to claim 1, characterized in that: At the lower end of the housing (11), multiple discharging openings (18) are formed. The discharging openings (18) are located at the lower end of the sliding grooves (121) on the feeding plate (12). The positions of the discharging openings (18) are matched with those of the sliding grooves (121). At the lower end of the housing (11), a bottle missing sensor (19) is fixedly installed.

5. A 16-channel electronic granule counting machine according to claim 1, characterized in that: The material conveying device (2) includes a storage chamber (21). At the upper end of the storage chamber (21), a lid (22) is slidably installed. At the upper end of the lid (22), a handle (23) is fixedly installed. At the lower end of the storage chamber (21), multiple discharging opening pipes (24) are formed. The positions of the discharging opening pipes (24) are matched with those of the sliding grooves (121).

6. The 16-channel electronic counting and granulating machine according to claim 1, wherein: The canning device (3) includes a fixing block one (31). At both ends of the fixing block one (31), sliding grooves (32) are fixedly installed. Inside the two groups of sliding grooves (32), sliders (321) are slidably installed. At the ends of the sliders (321) away from the sliding grooves (32), connecting blocks two (33) are fixedly installed. At the other ends of the connecting blocks two (33), rotating motors (34) are fixedly installed. At the driving ends of the rotating motors (34), driving rods (35) are fixedly installed. Outside the driving rods (35), a conveyor belt (36) is rotatably installed. On both sides of the conveyor belt (36), placing blocks (361) are fixedly installed. The placing blocks (361) correspond to the discharging openings (18). Inside the conveyor belt (36), a fixing block two (362) is slidably installed. At the end of the fixing block two (362) close to the fixing block one (31), a lifting assembly (37) is fixedly installed.

7. The 16-channel electronic counting and granulating machine according to claim 6, wherein: The lifting assembly (37) includes two sets of third connecting blocks (371). One end of the third connecting block (371) away from the conveyor belt (36) is fixedly connected to the first fixed block (31). A lead screw (372) is rotatably installed between the two sets of third connecting blocks (371). A sliding ring (373) is slidably installed on the outer side of the lead screw (372). A fourth connecting block (374) is fixedly installed on the outer side of the sliding ring (373). The fourth connecting block (374) is fixedly connected to the second fixed block (362). A servo motor (375) is fixedly installed at the lower end of the lead screw (372). The driving end of the servo motor (375) penetrates through the lower third connecting block (371) and is fixedly connected to the lead screw (372). A fifth connecting block (376) is fixedly installed at the lower end of the servo motor (375). One end of the fifth connecting block (376) is fixedly connected to the second fixed block (362).

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