Efficient sterilization device for plant empty capsules

Abstract

The utility model discloses an efficient sterilization device for plant empty capsules, which relates to the technical field of empty capsule production devices and comprises a material collecting box, and a stirring component is rotatably mounted in the material collecting box. According to the utility model, the motor is firstly started to drive the stirring assembly and the sterilization equipment to uniformly sterilize the empty capsules, the situation that the stirring rod locally extrudes the empty capsules to cause deformation during stirring can be prevented by utilizing a rolling stirring mode, and the yield is reduced; ethylene oxide is introduced into a spray head through a guide pipe and can be sprayed into a material collecting box more uniformly, hollow capsules are sterilized uniformly and efficiently in cooperation with a stirring assembly, meanwhile, a worm gear and a worm are meshed, and a gear is matched to be meshed with a first gear ring and a second gear ring to conduct self-adaptive adjustment on the distance between a first arc plate and a second arc plate; the hollow capsules of different sizes can be used, and the application range of the equipment is widened.

Description

TECHNICAL FIELD

[0001] The utility model relates to hollow capsule production device field, concretely is a kind of high-efficiency sterilization device of plant hollow capsule. BACKGROUND

[0002] Hollow capsule is composed of two-section capsule shell of cap and body refined from medicinal gelatin and auxiliary materials.It is mainly used to contain solid drugs, such as self-made powder, health products, medicaments, etc., which solves the problems of difficult entry and poor taste for the user, and truly realizes that good medicine is no longer bitter.

[0003] The existing patent (announcement number: CN218220666U) discloses a hollow capsule production device with an ethylene oxide sterilization mechanism. When the hollow capsule material is introduced into the material collecting box through the guide plate, the sterilization assembly is used to introduce ethylene oxide into the material collecting box to sterilize the hollow capsule material in the material collecting box. At the same time of introducing ethylene oxide, the turnover assembly is adjusted to drive the hollow capsule material in the material collecting box to turn over, so that the hollow capsule material in the material collecting box is in a moving state, avoiding the hollow capsule being stationary in the material collecting box, and ethylene oxide cannot effectively sterilize the surface of the hollow capsule in contact.

[0004] However, the above-mentioned device still has some deficiencies. First, the device drives the first turnover plate and the second turnover plate to turn over the hollow capsule through the motor in the turnover assembly to ensure that ethylene oxide fully sterilizes the surface of the hollow capsule in contact. However, the first turnover plate and the second turnover plate may squeeze and deform the hollow capsule during the turnover process, which increases the yield rate. In addition, the size of the hollow capsule is not uniform, and the device needs to be suitable for different sizes of hollow capsules. UTILITY MODEL CONTENT

[0005] Therefore, the utility model aims to provide a high-efficiency sterilization device for plant hollow capsule to solve the technical problems mentioned in the background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a high-efficiency sterilization device for plant hollow capsule, comprising a material collecting box, a stirring assembly is rotatably installed inside the material collecting box;

[0007] The stirring assembly comprises a rotating ring rotatably connected to one side of the outer wall of the aggregate tank, a plurality of groups of first arc plates are fixed on one side of the outer wall of the rotating ring at equal angles around the center, and the first arc plates extend to the inner wall of the aggregate tank, a first fixed ring is fixed on the side of the first arc plates away from the outer wall of the rotating ring, a mounting disc is rotatably connected to the center of the rotating ring, a plurality of groups of second arc plates are fixed on one side of the outer wall of the mounting disc near the first fixed ring at equal angles around the center, a second fixed ring is fixed on the side of the second arc plates away from the outer wall of the mounting disc, a motor is fixed on one side of the outer wall of the aggregate tank through a mounting frame, the output end of the motor is fixed at the center of the mounting disc through a shaft coupling, a second gear ring is fixed on the side of the outer wall of the mounting disc away from the second arc plates at a concentric position, a first gear ring is fixed on the side of the outer wall of the rotating ring away from the first arc plates at a concentric position, the axes of the first gear ring and the second gear ring coincide, a worm wheel is rotatably mounted on the side of the outer wall of the second gear ring near the motor through a connecting block, a worm is rotatably connected to the outer wall of the connecting block, and the worm and the worm wheel are in meshing engagement, and a gear is fixed on the rotating shaft at the center of the worm wheel and passes through the connecting block, and the gear is in meshing engagement with the side of the outer wall of the second gear ring and the first gear ring away from each other.

[0008] By adopting the above technical scheme, the motor is started first to drive the stirring assembly and the sterilization equipment to uniformly sterilize the hollow capsules, the rolling stirring mode can prevent the stirring rod from locally extruding the hollow capsules to cause deformation of the hollow capsules during stirring, thereby reducing the yield rate, a plurality of groups of nozzles are installed in a ring shape and connected to the sterilization equipment, and the epoxide is introduced into the nozzles through the pipes to be sprayed more uniformly in the aggregate tank, the stirring assembly is used to uniformly and efficiently sterilize the hollow capsules, the worm and the worm wheel are in meshing engagement, and the gear is used to adjust the spacing of the first arc plates and the second arc plates to adapt to different sizes of the hollow capsules, thereby improving the application range of the equipment.

[0009] Further, the corners of the first arc plates and the second arc plates are all chamfered, and the first arc plates and the second arc plates are in close contact with each other, and the included angles between each group of the first arc plates and the second arc plates are equal.

[0010] By adopting the above technical scheme, the corners of the first arc plates and the second arc plates are all chamfered, which can prevent the sharp corners from extruding the hollow capsules to deform the hollow capsules, thereby reducing the rate of defective products.

[0011] Further, the first fixed ring is rotatably sleeved on the outer wall of the second fixed ring, and a sealing cover is threadedly connected to the inner wall of the second fixed ring, and a handle is fixed on the center of the side of the sealing cover away from the second fixed ring.

[0012] By adopting the above technical scheme, the handle can be used to facilitate the rotation, disassembly and assembly of the sealing cover, and the sealing cover can prevent the hollow capsules from leaking out of the feeding port.

[0013] Further, one side outer wall of the first gear ring and the second gear ring is annularly provided with a scale, and the outer wall of the first gear ring and the second gear ring in contact with the gear is annularly provided with a gear slot, and the gear slot is engaged with the gear, and one end of the worm is fixed with a torsion bar.

[0014] By adopting the above technical scheme, the torsion bar is pinched to drive the worm to rotate and engage to drive the worm gear to rotate, finally drive the gear to rotate and engage the first gear ring and the second gear ring to rotate, prevent the rotation ring and the mounting disc from rotating, and prevent the interval between the first arc plate and the second arc plate from changing due to rotation.

[0015] Further, one side outer wall of the first gear ring and the second gear ring is annularly provided with a scale, and the outer wall of the first gear ring and the second gear ring in contact with the gear is annularly provided with a gear slot, and the gear slot is engaged with the gear, and one end of the worm is fixed with a torsion bar.

[0016] By adopting the above technical scheme, the observation window can facilitate the observation of the turning condition at any time, the purification device can guide the used waste gas out and purify the waste gas by using the multi-stage filter layer, and the lock can ensure that the cover is fixed firmly.

[0017] Further, the inner wall of the aggregate tank is annularly provided with a plurality of groups of clamping grooves, and the inner wall of each group of clamping grooves is provided with an installation rod, the outer wall of the installation rod is provided with a plurality of groups of nozzles, the inner wall of the installation rod is a through cavity, and each group of through cavities is connected with the nozzles through threads, one side outer wall of the installation rod is connected with a conduit, one end of the conduit is connected with the through cavity, and the other end of the conduit penetrates the aggregate tank and is connected with a sterilization equipment.

[0018] By adopting the above technical scheme, the installation rod is provided with a plug rod on one side outer wall, and the cross-sectional shape of the plug rod matches the inner wall of the clamping groove, so that the installation rod can be conveniently disassembled and maintained.

[0019] In summary, the utility model mainly has the following beneficial effects:

[0020] The utility model discloses a hollow capsule sterilization equipment, which comprises a motor, a hollow capsule, a stirring assembly, a sterilization equipment, a first arc plate, a second arc plate, a mounting disc, a rotation ring, a gear, a first gear ring, a second gear ring and a worm. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 It is the front view of the utility model;

[0022] Figure 2 It is the front view of the utility model;

[0023] Figure 3 It is the partial cutaway view of the utility model;

[0024] Figure 4 It is the stirring assembly of the utility model;

[0025] Figure 5 It is the stirring assembly cutaway view and the partial enlarged detail view of the utility model;

[0026] Figure 6 It is the stirring assembly horizontal cutaway view of the utility model;

[0027] Figure 7 It is the mounting rod and the spray head disassembly view of the utility model.

[0028] In the figure: 1, the material collecting box;101, the clamping groove;11, the cover;111, the observation window;2, the stirring assembly;21, the rotating ring;211, the first arc plate;212, the first fixed ring;213, the first gear ring;22, the mounting disc;221, the second arc plate;222, the second fixed ring;223, the second gear ring;23, the sealing cover;24, the motor;25, the worm wheel;26, the worm;27, the gear;3, the sterilization equipment;4, the purification device;6, the mounting rod;61, the spray head. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the utility model will be described clearly and completely below in combination with the drawings in the embodiments of the utility model. The embodiments described below with reference to the drawings are exemplary and are used only for explaining the utility model, and cannot be understood as limiting the utility model.

[0030] The embodiments will be described below according to the overall structure of the utility model.

[0031] A kind of high-efficiency sterilization device of plant hollow capsule, as shown in Figure 1 Figure 7 Fig. 1 shows that it includes material collecting box 1, and stirring assembly 2 is rotatably installed in the inside of material collecting box 1.

[0032] ​The stirring assembly 2 comprises a rotating ring 21 rotatably connected to one side outer wall of the aggregate tank 1, a plurality of groups of first arc plates 211 are fixed at equal angles around the center of the one side outer wall of the rotating ring 21, and the first arc plates 211 extend to the inner wall of the aggregate tank 1, a first fixing ring 212 is fixed to the side of the first arc plates 211 away from the one side outer wall of the rotating ring 21, a mounting disc 22 is rotatably connected to the center position of the rotating ring 21, a plurality of groups of second arc plates 221 are fixed at equal angles around the center of the one side outer wall of the mounting disc 22 close to the first fixing ring 212, a second fixing ring 222 is fixed to the side of the second arc plates 221 away from the one side outer wall of the mounting disc 22, a motor 24 is fixed to the one side outer wall of the aggregate tank 1 through a mounting frame, the output end of the motor 24 is fixed to the center position of the mounting disc 22 through a shaft coupling, a second gear ring 223 is fixed to the concentric position of the one side outer wall of the mounting disc 22 away from the second arc plates 221, a first gear ring 213 is fixed to the concentric position of the one side outer wall of the rotating ring 21 away from the first arc plates 211, the axis of the first gear ring 213 and the second gear ring 223 coincide, a worm wheel 25 is rotatably mounted to the one side outer wall of the second gear ring 223 close to the motor 24 through a connecting block, a worm 26 is rotatably connected to the outer wall of the connecting block, the worm 26 and the worm wheel 25 are in meshing connection, and a gear 27 is fixed to the rotating shaft at the center of the worm wheel 25 and is in meshing connection with the one side outer wall of the second gear ring 223 and the first gear ring 213 away from each other.

[0033] The utility model discloses a motor 24 is started first and drives stirring assembly 2 and sterilization equipment 3 to carry out uniform sterilization to hollow capsule, utilizes the mode of rolling stirring to prevent the deformation of hollow capsule caused by local extrusion of stirring rod during stirring, reduces the yield, and a plurality of groups of nozzles 61 are installed in the ring shape and are connected with the sterilization equipment 3, the ethylene oxide is introduced into the nozzle 61 through the pipe to be sprayed more uniformly in the aggregate tank 1, the stirring assembly 2 is cooperated to uniformly and efficiently sterilize the hollow capsule, the worm wheel 25 and the worm 26 are engaged, and the gear 27 is engaged with the first gear ring 213 and the second gear ring 223 to adaptively adjust the spacing of the first arc plate 211 and the second arc plate 221, so that the hollow capsule of different sizes is used, and the application range of the equipment is improved.

[0034] Please refer to Figure 3 - Figure 6 The edge corner positions of the first arc plate 211 and the second arc plate 221 are all smooth chamfers, the first arc plate 211 and the second arc plate 221 are mutually attached, and the included angles between each group of the first arc plate 211 and the second arc plate 221 are equal, the edge corner positions of the first arc plate 211 and the second arc plate 221 are all smooth chamfers, and the sharp edge corners can prevent the deformation of the hollow capsule caused by extrusion, and the defective rate is reduced.

[0035] Please refer to Figure 4 - Figure 6The first fixed ring 212 is rotatably sleeved on the outer wall of the second fixed ring 222, and the inner wall of the second fixed ring 222 is threadedly connected with a sealing cover 23, and the sealing cover 23 is fixed with a handle at the center position of the outer wall of the side, away from the second fixed ring 222, of the sealing cover 23, so that the sealing cover 23 can be conveniently disassembled and assembled by rotating the handle, and the hollow capsules can be prevented from leaking out of the feeding port.

[0036] Please refer to Figure 1 - Figure 5 The outer wall of one side of the first tooth ring 213 and the second tooth ring 223 is annularly provided with a scale, the outer wall of the first tooth ring 213 and the second tooth ring 223 in contact with the gear 27 is annularly provided with a gear slot, and the gear slot is engaged with the gear 27, and one end of the outer wall of the worm 26 is fixed with a torsion bar, so that the torsion bar is pinched to drive the worm 26 to rotate, the worm 26 is engaged to drive the worm gear 25 to rotate, the gear 27 is finally driven to rotate and engage the first tooth ring 213 and the second tooth ring 223 to rotate, the rotation ring 21 and the mounting disc 22 are prevented from rotating, and the interval between the first arc plate 211 and the second arc plate 221 is prevented from changing due to rotation.

[0037] Please refer to Figure 1 - Figure 7 The outer wall of the side, away from the motor 24, of the aggregate box 1 is hingedly connected with a cover 11, the outer wall of the cover 11 is inlaidly installed with an observation window 111, the outer wall of the side of the aggregate box 1 is installed with a purification device 4, the purification device 4 is communicated with the inner wall of the aggregate box 1 through a hose, and the outer wall of the top end of the cover 11 is installed with a lock, so that the observation window 111 can be used to observe the turning condition at any time, the purification device 4 can guide the waste gas after use out and purify the waste gas by using a multi-stage filter layer, and the lock can ensure that the cover 11 is fixed firmly.

[0038] Please refer to Figure 3 - Figure 7 A plurality of groups of clamping grooves 101 are annularly formed in the inner wall of the aggregate box 1, and a mounting rod 6 is insertedly installed in each group of clamping grooves 101, a plurality of groups of spray heads 61 are threadedly installed on the outer wall of the mounting rod 6, the inside of the mounting rod 6 is a through cavity, each through cavity is communicated with the spray head 61 through a thread, a conduit is connected to the outer wall of one side of the mounting rod 6, one end of the conduit is communicated with the through cavity, and the other end of the conduit penetrates through the aggregate box 1 and is connected with a sterilization equipment 3, so that the cross-sectional shape of the plug rod installed on the outer wall of one side of the mounting rod 6 matches the inner wall of the clamping groove 101, and the mounting rod 6 can be conveniently disassembled and overhauled.

[0039] The utility model discloses a working principle is: first open lid 11, and open sealed cover 23, then pour hollow capsule along the feed inlet, then close sealed cover 23 and lid 11 and utilize lock to lock, finally start motor 24 drive stirring assembly 2 and sterilization equipment 3 to the uniform sterilization of hollow capsule, utilize the mode of rolling stirring can prevent the local extrusion hollow capsule of stirring rod and lead to its deformation condition when stirring, reduce the yield, and the multiple groups of shower nozzle 61 of annular installation connect sterilization equipment 3, through the pipe and introduce the shower nozzle 61 of epoxy ethane and evenly spray in the material collecting box 1, cooperate stirring assembly 2 and carry out the uniform sterilization of hollow capsule,

[0040] Among them in stirring assembly 2, for different size hollow capsule, operator can twist worm 26 drive worm wheel 25 and gear 27 and rotate through the self-locking characteristics of worm 26 and worm wheel 25 to the rotation ring 21 and mounting disc 22 are self-locked and limited, utilize gear 27 and mesh first ring gear 213 and second ring gear 223 reverse rotation, and then drive first arc plate 211 and second arc plate 221 mutually close and or relatively far away, cooperate angle ruler can accurately adjust the included angle size between first arc plate 211 and second arc plate 221, and then be suitable for different size size hollow capsule, improve the application range of equipment.

[0041] Although the embodiments of the utility model have been shown and described, the specific embodiments are only the explanation of the utility model, and it is not the limitation of the utility model, and the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in the suitable way, and the person skilled in the art can make the modification, replacement and variation of the embodiment without the creative contribution after reading the specification without departing from the principles and the purpose of the utility model, but as long as in the patent right claim range of the utility model, it is protected by the patent law.

Claims

1. A high efficiency sterilization device for plant empty capsules, comprising a collecting tank (1), characterized in that: The inside of the aggregate tank (1) is rotatably provided with a stirring assembly (2); The stirring assembly (2) comprises a rotating ring (21) rotatably connected to one side of the outer wall of the aggregate tank (1), a plurality of groups of first arc plates (211) are fixed at equal angles around the center of one side of the outer wall of the rotating ring (21), and the first arc plates (211) extend to the inner wall of the aggregate tank (1), a first fixed ring (212) is fixed to the side of the first arc plate (211) away from the rotating ring (21), a mounting disc (22) is rotatably connected to the center of the rotating ring (21), a plurality of groups of second arc plates (221) are fixed at equal angles around the center of one side of the outer wall of the mounting disc (22) close to the first fixed ring (212), a second fixed ring (222) is fixed to the side of the second arc plate (221) away from the mounting disc (22), a motor (24) is fixed to one side of the outer wall of the aggregate tank (1) through a mounting bracket, the output end of the motor (24) is fixed to the center of the mounting disc (22) through a shaft coupling, a second gear ring (223) is fixed to the concentric position of the side of the outer wall of the mounting disc (22) away from the second arc plate (221), a first gear ring (213) is fixed to the concentric position of the side of the outer wall of the rotating ring (21) away from the first arc plate (211), the axes of the first gear ring (213) and the second gear ring (223) coincide, a worm wheel (25) is rotatably mounted on one side of the outer wall of the second gear ring (223) close to the motor (24) through a connecting block, a worm (26) is rotatably connected to the outer wall of the connecting block, and the worm (26) and the worm wheel (25) are meshed, and a gear (27) is fixed to the rotating shaft at the center of the worm wheel (25) and penetrates the connecting block, and the gear (27) is meshed with the outer walls of the second gear ring (223) and the first gear ring (213) away from each other.

2. A high efficiency sterilization device for plant hollow capsules according to claim 1, characterized in that: The corners of the first arc plates (211) and the second arc plates (221) are smoothly chamfered, and the first arc plates (211) and the second arc plates (221) are in close contact with each other, and the included angles between each group of the first arc plates (211) and the second arc plates (221) are equal.

3. A high efficiency sterilization device for plant hollow capsules as claimed in claim 1, characterized in that: The first fixed ring (212) is rotatably sleeved on the outer wall of the second fixed ring (222), and the inner wall of the second fixed ring (222) is threadedly connected with a sealing cover (23), and the center of one side of the outer wall of the sealing cover (23) away from the second fixed ring (222) is fixed with a handle.

4. A high efficiency sterilization apparatus for plant hollow capsules as claimed in claim 1, characterized in that: The outer walls of the first gear ring (213) and the second gear ring (223) are annularly provided with scales, the outer walls of the first gear ring (213) and the second gear ring (223) in contact with the gear (27) are annularly provided with gear grooves, and the gear grooves are meshed with the gear (27), and one end of the outer wall of the worm (26) is fixed with a torsion bar.

5. A high efficiency sterilization apparatus for plant hollow capsules as claimed in claim 1, characterized in that: The side wall of the aggregate tank (1) is hinged with a cover (11) away from the motor (24), the outer wall of the cover (11) is embeddedly provided with an observation window (111), the side wall of the aggregate tank (1) is provided with a purification device (4), the purification device (4) is communicated with the inner wall of the aggregate tank (1) through a hose, and the outer wall of the top end of the cover (11) is provided with a lock.

6. A high efficiency sterilization apparatus for plant hollow capsules as claimed in claim 1, characterized in that: The inner wall of the aggregate tank (1) is annularly provided with a plurality of groups of clamping grooves (101), the inner part of each group of clamping grooves (101) is provided with an installation rod (6), the outer wall of the installation rod (6) is threadedly provided with a plurality of groups of nozzles (61), the inner part of the installation rod (6) is a through cavity, each through cavity is communicated with the nozzles (61) through threads, one side of the outer wall of the installation rod (6) is connected with a conduit, one end of the conduit is communicated with the through cavity, the other end of the conduit penetrates through the aggregate tank (1) and is connected with a sterilization equipment (3).

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