Capsule tableting machine used in capsule production and method of use thereof

Abstract

The present invention discloses a capsule filling machine for capsule production and a method of using the same, which belongs to the field of capsule production. The capsule filling machine for capsule production comprises a workbench, the top of the workbench is fixedly connected to a support plate, one side of the support plate is fixedly connected to multiple feeding assemblies and a connecting plate; wherein, a loading assembly is provided on the connecting plate, the loading assembly is communicated with the multiple feeding assemblies, one side of the support plate is fixedly connected to a cylinder, the output end of the cylinder passes through the support plate and is fixedly connected to a push plate, the push plate is provided with a receiving trough at one end away from the cylinder, the loading assembly feeds the material to the receiving trough, and while the push plate is driven by the cylinder to feed, the feeding rod in the unloading assembly is driven to move, and the tablets in the three groups of L-shaped tubes are pushed into the unloading trough. When the push plate is reset, the tablets fall into the receiving trough on the push plate for feeding, thereby improving the convenience of tablet filling.

Description

Technical Field

[0001] The present invention relates to the technical field of capsule production, in particular to a capsule tableting machine used in capsule production and a use method thereof. Background Art

[0002] Capsules are divided into hard capsules and soft capsules. The drugs contained in capsules are generally powders or granules that are irritating to the esophagus and gastric mucosa, or have a bad taste, are easy to evaporate, are easily decomposed by saliva in the mouth, and are easily inhaled into the trachea. These drugs are placed in capsules to protect the medicinal properties from being destroyed and to protect the digestive organs and respiratory tract. Hard capsules are generally filled with drug powders or granules.

[0003] In the prior art, drug powder or granules are usually filled by a capsule filling machine. The capsule filling machine completes the filling of the capsule through the processes of sowing the capsule, filling the drug powder or granules, locking the capsule and outputting. However, the drugs sold on the market now have increased hard capsule drugs that fill tablets of different colors in transparent capsules. The capsule drugs can disintegrate in sections and release the tablets with precise positioning, which improves the effect of drug use. When using the above-mentioned capsule filling machine in the filling process, the tablets cannot be filled due to their large size. At the same time, tablets of different colors and efficacy need to be stacked in sequence according to demand to ensure the accuracy of drug efficacy release. Therefore, we propose a capsule filling machine for capsule production. Summary of the Invention

[0004] In order to overcome the above-mentioned technical problems, the purpose of the present invention is to provide a capsule filling machine for capsule production and a method of using the same, wherein the tablets in the storage box are fed into the L-shaped tube by a feeding roller, and the cylinder is started to drive the push plate to feed the tablets, while driving the feeding rod in the discharge assembly to move, pushing the tablets in the three groups of L-shaped tubes into the discharge trough, and the tablets fall into the receiving trough on the push plate when the push plate is reset for feeding, thereby improving the convenience of tablet filling.

[0005] The purpose of the present invention can be achieved through the following technical solutions:

[0006] A capsule loading machine used in capsule production includes a workbench, a turntable assembly is provided on the top of the workbench, and a plurality of groups of workstations are arranged in a circular array on the outer side of the turntable assembly. A support plate is fixedly connected to one of the plurality of workstations, and a plurality of feeding assemblies and a connecting plate are fixedly connected to one side of the support plate; wherein, a loading assembly is provided on the connecting plate, and the loading assembly is communicated with the plurality of feeding assemblies, a cylinder is fixedly connected to one side of the support plate, and an output end of the cylinder passes through the support plate and is fixedly connected to a push plate, and a material receiving trough is provided on the end of the push plate away from the cylinder, and the loading assembly feeds the material to the material receiving trough.

[0007] As a further solution of the present invention: the turntable assembly includes a first motor, the first motor is fixedly connected to the bottom of the workbench, the output end of the first motor passes through the workbench and is fixedly connected to a rotating disk, the outer wall of the rotating disk is fixedly connected to multiple groups of fixed blocks, a moving block is slidably connected below the fixed block, and concentric through grooves are provided on the fixed block and the moving block.

[0008] As a further solution of the present invention: a first slide rod is fixedly connected to the top of the inner wall of the rotating disk, and a movable plate is slidably connected to the outer wall of the first slide rod. The end of the movable plate away from the first slide rod passes through the side wall of the rotating disk and is fixedly connected to the movable block. A first spring is sleeved on the outer wall of the first slide rod, and the two ends of the first spring are respectively against the inner wall of the rotating disk and the movable plate. An arc block is fixedly connected to the bottom of the movable plate, and a circular ring is fixedly connected to the top of the workbench, and a V-shaped groove is provided on the circular ring.

[0009] As a further solution of the present invention: the three groups of feeding assemblies all include a storage box, the storage box is fixedly connected to one side of the support plate, the bottom of the three groups of storage boxes are fixedly connected to a discharge hopper, the outer wall of the outermost discharge hopper is fixedly connected to a second motor, the output end of the second motor is fixedly connected to a rotating rod that passes through the three groups of discharge hoppers, three groups of feeding rollers are fixedly connected to the rotating rod, the three groups of feeding rollers are respectively located in the three groups of storage boxes, the outer walls of the feeding rollers are provided with multiple groups of feeding troughs, the bottoms of the three groups of discharge hoppers are fixedly connected to connecting pipes, and the connecting pipes are connected to the loading assembly.

[0010] As a further solution of the present invention: the loading assembly includes a feeding block, which is fixedly connected to the end of the connecting plate away from the support plate, and a feeding trough is opened inside the feeding block. Three groups of L-shaped tubes that pass through the feeding block and are connected to the feeding trough are fixedly connected to one side of the feeding block. The three groups of L-shaped tubes are respectively connected to the three groups of connecting tubes in the feeding assemblies. A connecting rod is fixedly connected to the top of the push plate, and three groups of feeding rods are fixedly connected to the end of the connecting rod away from the push plate. The three groups of feeding rods are respectively slidably connected to the inside of the L-shaped tube.

[0011] As a further solution of the present invention: the top of the push plate is fixedly connected to a first clamping plate, the first clamping plate is slidably connected to a second slide rod, the end of the second slide rod away from the first clamping plate passes through the feed block and slides in the discharge trough, the middle section of the second slide rod is fixedly connected to a baffle, the outer wall of the second slide rod is provided with a second spring, and the two ends of the second spring are respectively against the first clamping plate and the baffle.

[0012] As a further solution of the present invention: a groove is provided at the bottom of the push plate, a second clamping plate is fixedly connected to the inside of the groove, a third slide rod is slidably connected to the second clamping plate, an end of the third slide rod away from the second clamping plate is fixedly connected to an L-shaped plate, the L-shaped plate is attached to the bottom of the material receiving trough, a third spring is sleeved on the second clamping plate, the two ends of the third spring are respectively against the second clamping plate and the L-shaped plate, the other end of the third slide rod is fixedly connected to a pull rope, and the end of the pull rope away from the third slide rod is fixedly connected to the support plate.

[0013] As a further solution of the present invention: the outer wall of the storage box is fixedly connected to a third motor, the output end of the third motor is fixedly connected to a transmission rod, the transmission rod passes through three groups of storage boxes, and three groups of stirring rods are fixedly connected to the transmission rod, and the three groups of stirring rods are located inside the three groups of storage boxes.

[0014] As a further solution of the present invention: a fixed frame is fixedly connected to one side of the storage box, a rotating shaft is rotatably connected to the fixed frame, three groups of cams are fixedly connected to the rotating shaft, the three groups of cams are respectively offset against the three groups of storage boxes, and the rotating shaft is rotatably connected to the transmission rod through a transmission belt.

[0015] The method of using the capsule filling machine for capsule production is as follows:

[0016] S1, start the first motor, the first motor drives the fixed block and the movable block to rotate to the position of the push plate through the rotating disk, and the movable block moves downward and separates from the fixed block;

[0017] S2, then start the second motor to drive the three sets of feed rollers to rotate, and the feed troughs on the three sets of feed rollers respectively feed the tablets in the three storage boxes into the L-shaped tube through the connecting tube;

[0018] S3, then start the cylinder, the cylinder drives the push plate to move between the fixed block and the movable block, and the tablets in the receiving trough of the push plate fall into the movable block for feeding;

[0019] S4, at the same time, the push plate drives the three sets of feeding rods to move into the three sets of L-shaped tubes through the connecting rod, pushing the tablets that fall into the L-shaped tubes to move into the discharge chute;

[0020] S5, start the cylinder again to drive the push plate to reset, the material receiving trough on the push plate moves to the bottom of the discharge trough, the tablets in the discharge trough fall into the material receiving trough, start the cylinder again to drive the push plate to move for feeding, repeat the above operation to complete the automatic filling of tablets.

[0021] Beneficial effects of the present invention:

[0022] 1. In the present invention, the cylinder drives the push plate to feed the tablets, and at the same time drives the feeding rod in the blanking assembly to move, pushing the tablets in the three groups of L-shaped tubes into the blanking chute. When the push plate is reset, the tablets fall into the receiving chute on the push plate for feeding, thereby improving the convenience of tablet filling.

[0023] 2. In the present invention, the tablets in the three groups of L-shaped tubes arranged above and below are pushed into the discharge chute by the feeding rod. The tablets are stacked in sequence in the discharge chute and fall into the receiving chute on the push plate for feeding when the push plate is reset, thereby improving the accuracy of sorting various tablets into the capsule. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] The present invention will be further described below with reference to the accompanying drawings.

[0025] Figure 1 It is a schematic diagram of the overall cross-sectional structure of the present invention;

[0026] Figure 2 It is a schematic diagram of the overall structure of the present invention;

[0027] Figure 3 It is a schematic diagram of the internal structure of the feeding component in the present invention;

[0028] Figure 4 It is a schematic diagram of the right side structure of the feeding assembly in the present invention;

[0029] Figure 5 It is a schematic diagram of the cam structure in the present invention;

[0030] Figure 6 It is a schematic structural diagram of the feeding assembly in the present invention;

[0031] Figure 7 This invention Figure 1 A schematic diagram of the enlarged structure of part A;

[0032] Figure 8 This invention Figure 6 The enlarged structural diagram of part B in the middle;

[0033] Figure 9 It is a schematic diagram of the ring structure in the present invention.

[0034] In the figure: 1. Workbench; 101. Workstation seat; 1011. Support plate; 2. Turntable assembly; 201. First motor; 202. Rotating disk; 203. Fixed block; 204. Moving block; 205. Through slot; 206. First slide bar; 2061. Moving plate; 2062. First spring; 2063. Arc block; 207. Ring; 2071. V-groove; 3. Feeding assembly; 301. Storage box; 3011. Fixed frame; 302. Discharge hopper; 3021. Connecting pipe; 303. Second motor; 3031. Rotating rod; 304. Feed roller; 3041. Feeding trough; 305. The third motor; 3051, transmission rod; 3052, stirring rod; 306, rotating shaft; 3061, cam; 4, connecting plate; 5, loading assembly; 501, cylinder; 502, push plate; 5021, receiving trough; 5022, groove; 503, feeding block; 5031, discharge trough; 504, L-shaped tube; 505, connecting rod; 506, feeding rod; 507, first clamping plate; 5071, second slide bar; 5072, baffle; 5073, second spring; 508, second clamping plate; 5081, third slide bar; 5082, L-shaped plate; 5083, third spring; 5084, pull rope. DETAILED DESCRIPTION

[0035] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative efforts shall fall within the scope of protection of the present invention.

[0036] like Figures 1-9As shown, a capsule filling machine used for capsule production includes a workbench 1, a turntable assembly 2 is provided on the top of the workbench 1, and the turntable assembly 2 includes a first motor 201, the first motor 201 is fixedly connected to the bottom of the workbench 1, and the output end of the first motor 201 passes through the workbench 1 and is fixedly connected to a rotating disk 202, and the outer wall of the rotating disk 202 is fixedly connected to multiple groups of fixed blocks 203, and a moving block 204 is slidably connected below the fixed block 203, and concentric through grooves 205 are provided on the fixed block 203 and the moving block 204. The first motor 201 drives the fixed block 203 and the moving block 204 to rotate through the rotating disk 202, and drives the capsule shell in the through groove 205 to move to different stations for processing. There are multiple groups of station seats 10 in a circular array on the outer side of the turntable assembly 2. 1. The multiple groups of workstations 101 are respectively provided with a capsule broadcasting station, a medicine feeding station, a capsule locking station and an output station. The capsule broadcasting station feeds the capsule into the fixed block 203 and the moving block 204. The straw in the capsule broadcasting station extends from the bottom of the moving block 204 into the moving block 204 and is adsorbed with the bottom of the capsule, pulling the lower capsule shell from the upper capsule shell. Then the rotating disk 202 drives the separated capsule to rotate to the medicine feeding station. The medicine feeding station feeds the tablets into the lower capsule shell. Then the rotating disk 202 drives the loaded capsule to rotate to the capsule locking station. The capsule locking station extends into the through slots 205 in the fixed block 203 and the moving block 204 through the upper and lower push rods, pushing the upper capsule shell and the lower capsule shell to move and close. Then the rotating disk 202 drives the capsule to move after the capsule is locked. The capsule is fed into the fixed block 203 and the movable block 204 on the turntable assembly 2 through the capsule broadcasting station. At the same time, the capsule is separated into upper and lower capsule shells through the straw. The turntable assembly 2 rotates and drives the capsule to move to the medicine feeding station. At the same time, the top of the inner wall of the rotating disk 202 is fixedly connected to the first slide bar 206, and the outer wall of the first slide bar 206 is slidably connected to the movable plate 2061. The end of the movable plate 2061 away from the first slide bar 206 passes through the side wall of the rotating disk 202 and is fixedly connected to the movable block 204. The outer wall of the first slide bar 206 is provided with a first A spring 2062, the two ends of the first spring 2062 are respectively against the inner wall of the rotating disk 202 and the movable plate 2061, the bottom of the movable plate 2061 is fixedly connected to an arc block 2063, the top of the workbench 1 is fixedly connected to a circular ring 207, the circular ring 207 is provided with a V-shaped groove 2071, the arc block 2063 moves into the V-shaped groove 2071, and the movable plate 2061 is pushed downward by the first spring 2062. The movable plate 2061 drives the movable block 204 to move downward and separate from the fixed block 203, separating the capsule shells in the fixed block 203 and the movable block 204. The medicine feeding station includes a support plate 1011 fixedly connected to one side of the top of the station seat 101, and a feeding assembly 3 and a connecting plate 4 are fixedly connected to one side of the support plate 1011;The feeding assembly 3 is used to transport tablets. The connecting plate 4 is provided with a loading assembly 5, which is used to stack and sort multiple groups of tablets. The loading assembly 5 is connected to the feeding assembly 3 for feeding. A cylinder 501 is fixedly connected to one side of the support plate 1011. The output end of the cylinder 501 passes through the support plate 1011 and is fixedly connected to the push plate 502. The push plate 502 has a receiving trough 5021 on the end away from the cylinder 501, which stores the tablets received by the loading assembly 5. The cylinder 501 drives the tablets in the receiving trough 5021 to move to the top of the lower capsule shell, where they are dropped into the lower capsule shell for loading.

[0037] like Figure 1 、 Figure 2 、 Figure 3 and Figure 4 As shown, three groups of feeding components 3 are connected side by side on the support plate 1011. The three groups of feeding components 3 all include a storage box 301. The storage box 301 is fixedly connected to one side of the support plate 1011. The bottom of the three groups of storage boxes 301 is fixedly connected to a discharge hopper 302. The outer wall of the outermost discharge hopper 302 is fixedly connected to a second motor 303. The output end of the second motor 303 is fixedly connected to a rotating rod 3031 that passes through the three groups of discharge hoppers 302. The rotating rod 3031 is fixedly connected to three groups of feeding rollers 304. The three groups of feeding rollers 304 are respectively located in the three groups of storage boxes 301. The outer wall of the feeding rollers 304 is provided with multiple groups of feeding grooves 3041. The bottoms of the three groups of discharge hoppers 302 are fixedly connected with connecting pipes 3021. The connecting pipes 3021 are connected to the loading assembly 5. The second motor 303 drives the feeding rollers 304 to rotate through the rotating rod 3031. The feeding grooves 3041 on the three groups of feeding rollers 304 respectively feed the tablets in the three groups of storage boxes 301 into the loading assembly 5 through the three groups of connecting pipes 3021.

[0038] like Figure 1 、 Figure 2 、 Figure 6 and Figure 8 As shown, the feeding assembly 5 includes a feeding block 503, which is fixedly connected to the end of the connecting plate 4 away from the support plate 1011. A feeding trough 5031 is provided inside the feeding block 503. Three groups of L-shaped tubes 504 that pass through the feeding block 503 and are connected to the feeding trough 5031 are fixedly connected to one side of the feeding block 503. The three groups of connecting tubes 3021 respectively feed the three groups of tablets into the three groups of L-shaped tubes 504. The three groups of L-shaped tubes 504 are connected from They are arranged in sequence from top to bottom, with a connecting rod 505 fixedly connected to the top of the push plate 502, and three groups of feeding rods 506 fixedly connected to the end of the connecting rod 505 away from the push plate 502. The three groups of feeding rods 506 are respectively slidably connected to the inside of the L-shaped tube 504, and the tablets falling into the three groups of L-shaped tubes 504 are fed into the discharge chute 5031. The tablets entering the discharge chute 5031 fall into the receiving chute 5021 from bottom to top in sequence for feeding.

[0039] like Figure 1 、 Figure 2 、 Figure 6 and Figure 8 As shown, a first clamping plate 507 is fixedly connected to the top of the push plate 502, and a second slide bar 5071 is slidably connected to the first clamping plate 507. The end of the second slide bar 5071 away from the first clamping plate 507 passes through the feeding block 503 and slides in the discharge chute 5031. The middle section of the second slide bar 5071 is fixedly connected to a baffle 5072. A second spring 5073 is sleeved on the outer wall of the second slide bar 5071. The two ends of the second spring 5073 are respectively against the first clamping plate 507 and the baffle 5072. When the push plate 502 moves to feed, the tension of the second spring 5073 pushes the second slide bar 5071 to slide into the discharge chute 5031, blocking the tablets in the discharge chute 5031 and preventing the tablets from being damaged by friction with the top wall of the push plate 502 when the push plate 502 moves.

[0040] like Figure 1 、 Figure 2 、 Figure 6 and Figure 8 As shown, a groove 5022 is provided at the bottom of the push plate 502, and a second card plate 508 is fixedly connected to the inside of the groove 5022. A third slide bar 5081 is slidably connected to the second card plate 508. An end of the third slide bar 5081 away from the second card plate 508 is fixedly connected to an L-shaped plate 5082. The L-shaped plate 5082 is an aluminum plate with a thickness of 2 mm. The L-shaped plate 5082 is attached to the bottom of the receiving trough 5021. A third spring 5083 is sleeved on the second card plate 508. The two ends of the third spring 5083 are respectively against the second card plate 508 and the L-shaped plate 5082. The other end of the third slide bar 5081 A pull rope 5084 is fixedly connected, and one end of the pull rope 5084 away from the third slide bar 5081 is fixedly connected to the support plate 1011. In the initial state, the L-shaped plate 5082 is in contact with the bottom of the material receiving trough 5021 to prevent tablets from falling. When the push plate 502 moves to feed, the pull rope 5084 pulls the L-shaped plate 5082 out from under the material receiving trough 5021 through the third slide bar 5081, so that the tablets in the material receiving trough 5021 fall into the through groove 205. When the push plate 502 is reset, the tension of the third spring 5083 drives the L-shaped plate 5082 to reset and move to the bottom of the material receiving trough 5021.

[0041] like Figure 1 、 Figure 2 、 Figure 3 and Figure 4As shown, the outer wall of the storage box 301 is fixedly connected to the third motor 305, and the output end of the third motor 305 is fixedly connected to the transmission rod 3051. The transmission rod 3051 passes through the three groups of storage boxes 301. Three groups of stirring rods 3052 are fixedly connected to the transmission rod 3051. The three groups of stirring rods 3052 are located inside the three groups of storage boxes 301. The third motor 305 drives the stirring rods 3052 to rotate through the transmission rods 3051 to stir the tablets in the storage box 301 to prevent the tablets from being blocked in the storage box 301.

[0042] like Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 and Figure 5 As shown, a fixing frame 3011 is fixedly connected to one side of the storage box 301, and a rotating shaft 306 is rotatably connected to the fixing frame 3011. Three groups of cams 3061 are fixedly connected to the rotating shaft 306. The three groups of cams 3061 are respectively against the three groups of storage boxes 301. The rotating shaft 306 is rotatably connected to the transmission rod 3051 through a transmission belt, driving the three groups of cams 3061 to rotate. The three groups of cams 3061 rotate to knock on the outer wall of the storage box 301, causing the storage box 301 to vibrate, thereby preventing tablets from being blocked in the storage box 301.

[0043] The working principle of the present invention is as follows: when the user uses it, the turntable assembly 2 drives the fixed block 203 and the movable block 204 to rotate and move to the capsule delivery station, and the capsule delivery station delivers the capsule into the through slot 205 in the fixed block 203 and the movable block 204. At the same time, the capsule delivery station is adsorbed on the bottom of the capsule through the suction pipe from the bottom of the movable block 204 to separate the upper and lower capsule shells of the capsule. When using the medicine delivery station, different tablets are first placed in the three groups of storage boxes 301 respectively. In the initial state, there are no tablets in the receiving slot 5021 on the push plate 502. The second motor 303 is started first. The second motor 303 drives the feeding roller 304 to rotate through the rotating rod 3031. The feeding slot 3041 on the feeding roller 304 pushes the storage box 301 The inner tablets are fed into the discharge hopper 302, and the discharge hopper 302 feeds the tablets into the L-shaped tube 504 through the connecting tube 3021, and then the cylinder 501 is started, and the cylinder 501 drives the push plate 502 to move, and the receiving trough 5021 on the push plate 502 moves out from under the discharge trough 5031. At the same time, the push plate 502 drives the three groups of feeding rods 506 to move through the connecting rod 505, and the three groups of feeding rods 506 slide into the three groups of L-shaped tubes 504, pushing the three groups of tablets that fall into the three groups of L-shaped tubes 504 to move into the discharge trough 5031. After the three groups of tablets enter the discharge trough 5031, they fall down and stick to the second slide bar 5071, and then the cylinder 501 is started to reset, and the cylinder 501 drives the push plate 502 to reset and move, and the push plate 50 2 moves to the bottom of the feeding chute 5031, and at the same time, the push plate 502 pulls the second slide bar 5071 to move through the first clamping plate 507, and the second slide bar 5071 moves out of the feeding chute 5031, and the three groups of tablets in the feeding chute 5031 fall into the feeding chute 5021 for storage. Then the first motor 201 is started, and the first motor 201 drives the rotating disk 202 to rotate, and the rotating disk 202 drives the fixed block 203 and the moving block 204 to move to the position of the push plate 502, and at the same time, the arc block 2063 on the moving plate 2061 connected to the moving block 204 moves to the V-shaped groove 2071 on the ring 207, and the tension of the first spring 2062 pushes the moving plate 2061 to move downward, and the moving plate 2061 moves downward. The movable plate 2061 drives the movable block 204 to move downward and separate from the fixed block 203. At this time, the distance separating the fixed block 203 and the movable block 204 is the same as the overall thickness of the push plate 502 and the L-shaped plate 5082. Then the cylinder 501 is started, and the cylinder 501 pushes the push plate 502 to move between the fixed block 203 and the movable block 204. At the same time, the pull rope 5084 pulls the L-shaped plate 5082 to move through the third slide bar 5081. When the material receiving groove 5021 on the push plate 502 is aligned concentrically with the through groove 205 on the movable block 204, the pull rope 5084 pulls the L-shaped plate 5082 out from under the material receiving groove 5021. The three groups of tablets are stacked and fall into the lower capsule shell in sequence for loading. Then the first motor 201 is started.The first motor 201 drives the fixed block 203 and the movable block 204 to rotate and move to the bottom of the capsule locking station through the rotating disk 202. At the same time, as the movable block 204 moves, the arc block 2063 moves out of the V-shaped groove 2071, so that the movable block 204 and the bottom of the fixed block 203 are in contact, which facilitates the capsule locking. By setting up PLC control, the above operation is repeated for automatic loading.

[0044] The method of using the capsule filling machine for capsule production is as follows:

[0045] S1, start the first motor 201, the first motor 201 drives the fixed block 203 and the movable block 204 to rotate to the position of the push plate 502 through the rotating disk 202, and the movable block 204 moves downward and separates from the fixed block 203;

[0046] S2, then start the second motor 303 to drive the three sets of feeding rollers 304 to rotate, and the feeding troughs 3041 on the three sets of feeding rollers 304 respectively feed the tablets in the three storage boxes 301 into the L-shaped tube 504 through the connecting tube 3021;

[0047] S3, then start the cylinder 501, which drives the push plate 502 to move between the fixed block 203 and the movable block 204, and the tablets in the receiving trough 5021 on the push plate 502 fall into the movable block 204 for feeding;

[0048] S4, at the same time, the push plate 502 drives the three groups of feeding rods 506 to move into the three groups of L-shaped tubes 504 through the connecting rod 505, pushing the tablets that have fallen into the L-shaped tubes 504 to move into the discharge chute 5031;

[0049] S5, start the cylinder 501 again to drive the push plate 502 to reset, and the receiving trough 5021 on the push plate 502 moves to the bottom of the discharge trough 5031, and the tablets in the discharge trough 5031 fall into the receiving trough 5021, and start the cylinder 501 again to drive the push plate 502 to move for feeding, repeat the above operation, and complete the automatic filling of tablets.

[0050] The above is a detailed description of an embodiment of the present invention. However, the content described is only a preferred embodiment of the present invention and should not be considered to limit the scope of the present invention. All equivalent changes and improvements made within the scope of the present invention should still fall within the scope of the patent coverage of the present invention.

Claims

1. A capsule tableting machine for capsule production, comprising a workbench (1), characterized in that: A turntable assembly (2) is provided on the top of the workbench (1), and a plurality of groups of workstations (101) are arranged in a circular array outside the turntable assembly (2), one of the plurality of groups of workstations (101) is fixedly connected to a support plate (1011), and one side of the support plate (1011) is fixedly connected to a plurality of groups of feeding assemblies (3) and a connecting plate (4); Wherein, a feeding assembly (5) is provided on the connecting plate (4), the feeding assembly (5) is connected to the plurality of feeding assemblies (3), a cylinder (501) is fixedly connected to one side of the support plate (1011), an output end of the cylinder (501) passes through the support plate (1011) and is fixedly connected to a push plate (502), a material receiving groove (5021) is provided at one end of the push plate (502) away from the cylinder (501), and the feeding assembly (5) feeds material to the material receiving groove (5021); The feeding assembly (5) includes a feeding block (503), the feeding block (503) is fixedly connected to one end of the connecting plate (4) away from the supporting plate (1011), a feeding trough (5031) is provided inside the feeding block (503), and one side of the feeding block (503) is fixedly connected with three groups of L-shaped tubes (504) that pass through the feeding block (503) and are connected to the feeding trough (5031), and the three groups of L-shaped tubes (504) are respectively connected to the three groups of connecting tubes (3021) in the feeding assembly (3), and the top of the push plate (502) is fixedly connected with a connecting rod (505), and the end of the connecting rod (505) away from the push plate (502) is fixedly connected with three groups of feeding rods (506), and the three groups of feeding rods (506) are respectively slidably connected inside the L-shaped tube (504); The top of the push plate (502) is fixedly connected to a first clamping plate (507), the first clamping plate (507) is slidably connected to a second slide bar (5071), the end of the second slide bar (5071) away from the first clamping plate (507) passes through the feeding block (503) and slides in the discharge trough (5031), the middle section of the second slide bar (5071) is fixedly connected to a baffle (5072), the outer wall of the second slide bar (5071) is provided with a second spring (5073), and the two ends of the second spring (5073) are respectively against the first clamping plate (507) and the baffle (5072); A groove (5022) is provided at the bottom of the push plate (502), and a second clamping plate (508) is fixedly connected inside the groove (5022). A third slide bar (5081) is slidably connected to the second clamping plate (508), and an end of the third slide bar (5081) away from the second clamping plate (508) is fixedly connected to an L-shaped plate (5082), and the L-shaped plate (5082) is in contact with the bottom of the receiving trough (5021). A third spring (5083) is sleeved on the second clamping plate (508), and the two ends of the third spring (5083) are respectively against the second clamping plate (508) and the L-shaped plate (5082). The other end of the third slide bar (5081) is fixedly connected to a pull rope (5084), and the end of the pull rope (5084) away from the third slide bar (5081) is fixedly connected to the support plate (1011).

2. The capsule filling machine for capsule production according to claim 1, characterized in that: The turntable assembly (2) comprises a first motor (201), the first motor (201) being fixedly connected to the bottom of the workbench (1), an output end of the first motor (201) passing through the workbench (1) and being fixedly connected to a rotating disk (202), a plurality of fixed blocks (203) being fixedly connected to the outer wall of the rotating disk (202), a movable block (204) being slidably connected below the fixed block (203), and concentric through slots (205) being formed on the fixed block (203) and the movable block (204).

3. The capsule filling machine for capsule production according to claim 2, characterized in that: The top of the inner wall of the rotating disk (202) is fixedly connected to a first slide bar (206), and the outer wall of the first slide bar (206) is slidably connected to a movable plate (2061), and one end of the movable plate (2061) away from the first slide bar (206) passes through the side wall of the rotating disk (202) and is fixedly connected to the movable block (204), and the outer wall of the first slide bar (206) is sleeved with a first spring (2062), and the two ends of the first spring (2062) are respectively against the inner wall of the rotating disk (202) and the movable plate (2061), and the bottom of the movable plate (2061) is fixedly connected to an arc block (2063), and the top of the workbench (1) is fixedly connected to a circular ring (207), and a V-shaped groove (2071) is opened on the circular ring (207).

4. The capsule filling machine for capsule production according to claim 3, characterized in that: The three groups of feeding components (3) all include a storage box (301), the storage box (301) is fixedly connected to one side of the support plate (1011), the bottom of the three groups of storage boxes (301) are all fixedly connected to a discharge hopper (302), the outer wall of the outermost discharge hopper (302) is fixedly connected to a second motor (303), the output end of the second motor (303) is fixedly connected to a rotating rod (3031) that passes through the three groups of discharge hoppers (302), and three groups of feeding rollers (304) are fixedly connected to the rotating rod (3031), the three groups of feeding rollers (304) are respectively located in the three groups of storage boxes (301), and the outer walls of the feeding rollers (304) are provided with multiple groups of feeding grooves (3041), and the bottoms of the three groups of discharge hoppers (302) are all fixedly connected to a connecting pipe (3021), and the connecting pipe (3021) is connected to the feeding component (5).

5. The capsule filling machine for capsule production according to claim 4, characterized in that: A third motor (305) is fixedly connected to the outer wall of the material storage box (301), and a transmission rod (3051) is fixedly connected to the output end of the third motor (305). The transmission rod (3051) passes through the three groups of material storage boxes (301). Three groups of stirring rods (3052) are fixedly connected to the transmission rod (3051), and the three groups of stirring rods (3052) are located inside the three groups of material storage boxes (301).

6. The capsule filling machine for capsule production according to claim 5, characterized in that: A fixing frame (3011) is fixedly connected to one side of the material storage box (301), a rotating shaft (306) is rotatably connected to the fixing frame (3011), three groups of cams (3061) are fixedly connected to the rotating shaft (306), and the three groups of cams (3061) are respectively abutted against the three groups of material storage boxes (301), and the rotating shaft (306) is rotatably connected to the transmission rod (3051) via a transmission belt.

7. A method for using a capsule filling machine for capsule production, which is implemented using the capsule filling machine according to claim 6, characterized in that: Use the following steps: S1, starting the first motor (201), the first motor (201) drives the fixed block (203) and the movable block (204) to rotate to the position of the push plate (502) through the rotating disk (202), and the movable block (204) moves downward to separate from the fixed block (203); S2, then start the second motor (303) to drive the three sets of feeding rollers (304) to rotate, and the feeding troughs (3041) on the three sets of feeding rollers (304) respectively feed the tablets in the three sets of storage boxes (301) into the L-shaped tube (504) through the connecting tube (3021); S3, then start the cylinder (501), the cylinder (501) drives the push plate (502) to move between the fixed block (203) and the movable block (204), and the tablets in the receiving trough (5021) on the push plate (502) fall into the movable block (204) for feeding; S4, at the same time, the push plate (502) drives the three groups of feeding rods (506) to move into the three groups of L-shaped tubes (504) through the connecting rod (505), and pushes the tablets that fall into the L-shaped tubes (504) to move into the discharge chute (5031); S5, the cylinder (501) is started again to drive the push plate (502) to reset, the receiving trough (5021) on the push plate (502) moves to the bottom of the discharge trough (5031), and the tablets in the discharge trough (5031) fall into the receiving trough (5021), and the cylinder (501) is started again to drive the push plate (502) to move and feed the tablets. The above operation is repeated to complete the automatic filling of the tablets.

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