Tomoxetine hydrochloride oral solution filling equipment
By setting up a push plate and positioning V-shaped groove in the filling equipment, combined with the cylinder and elastic rope system, the offset problem of empty bottles during the transportation process is solved, and the accuracy and stability of filling are achieved to prevent liquid leakage.
Patent Information
- Application Number
- CN202421793530.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-29
- Publication Date
- 2025-07-25
- Estimated Expiration
- 2034-07-29
AI Technical Summary
The existing oral solution filling equipment of tomoxetine hydrochloride oral solution filling equipment is prone to offset or misalignment during the transportation process, resulting in low filling accuracy and liquid leakage and pouring may occur.
A tomoxetine hydrochloride oral solution filling equipment was designed, and a push plate that was close or away from each other was provided on both sides of the conveying mechanism. The empty bottle was extruded and calibrated by the positioning V-shaped groove, and the stable positioning of the empty bottle was achieved through the cylinder control lifting plate and the elastic rope system to ensure that the liquid outlet pipe was accurately connected to the bottle mouth.
Improve filling accuracy, prevent liquid leakage, ensure the stability of empty bottles during the transportation process, and ensure the accuracy and safety of the filling process.
Smart Images
Figure CN223150252U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of oral liquid filling, and more specifically, to a filling device for atomoxetine hydrochloride oral solution. Background Technique
[0002] The main component of atomoxetine hydrochloride oral solution is atomoxetine hydrochloride. Since atomoxetine hydrochloride is a highly selective and potent presynaptic norepinephrine transporter inhibitor, it generally inhibits nerve excitation by inhibiting the transport of presynaptic norepinephrine. This drug is mainly used for the treatment of attention deficit hyperactivity disorder (ADHD) in children and adolescents aged 6 years and above, and helps to improve the inattention, hyperactivity, emotional impulsivity, etc. caused by ADHD in such populations.
[0003] After the atomoxetine hydrochloride oral solution is prepared, it needs to be filled into bottles for transportation and sales. Therefore, corresponding filling equipment is required. The existing filling equipment places empty bottles on the surface of the conveying mechanism. Through intermittent movement, the empty bottles are placed below the liquid outlet pipe, and then the liquid outlet pipe is controlled to move down to correspond to the bottle mouth to achieve the filling work. Although the traditional filling machine is provided with limit rods on both sides of the conveying mechanism to limit the empty bottles, there may still be deviation or misalignment along the moving direction during the intermittent movement, affecting the accuracy during filling, and it is easy to occur liquid leakage. Moreover, the flow of the liquid inside the empty bottle during the filling process will impact the empty bottle, and it is easy to occur the tipping phenomenon. Content of the Utility Model
[0004] 1. Technical Problems to be Solved
[0005] Aiming at the problems existing in the prior art, the purpose of the utility model is to provide a filling device for atomoxetine hydrochloride oral solution, which can achieve positioning of the empty bottle during filling to ensure the accuracy of the connection of the liquid outlet pipe and ensure the accuracy of filling.
[0006] 2. Technical Solutions
[0007] To solve the above problems, the utility model adopts the following technical solutions.
[0008] An atomoxetine hydrochloride oral solution filling device includes a support frame and a push plate. A conveying mechanism is installed above the support frame. On both sides of the top of the support frame, limiting plates are symmetrically arranged. The two limiting plates are placed on both sides of the conveying mechanism. Empty bottles are evenly placed on the surface of the conveying mechanism. The empty bottles are placed between the two limiting plates. On both sides of the surface of the support frame, fixing frames are symmetrically arranged. The fixing frames are vertically arranged. At the top of the four fixing frames, a top plate is fixed. The top plate is suspended above the conveying mechanism. On both sides of the top of the top plate, cylinders are symmetrically and vertically arranged. Between the output ends of the two cylinders, a lifting plate is installed. The lifting plate is placed below the top plate. On the surface of the lifting plate, a track groove is opened. Below the track groove inside, liquid outlet pipes are evenly installed. The push plate is suspended above the limiting plate. On the surfaces of the two push plates facing away from each other, horizontal sliding rods are symmetrically arranged. The horizontal sliding rods slide through the fixing frames. On the surfaces of the push plates facing each other, positioning V-shaped grooves are evenly opened. The positioning V-shaped grooves correspond to the surfaces of the empty bottles.
[0009] Further, at one end of the horizontal sliding rod away from the push plate, an extrusion head is arranged. The extrusion head is placed outside the fixing frame. The end of the extrusion head is hemispherical.
[0010] Further, a spring is sleeved on the surface of the horizontal sliding rod. One end of the spring is in contact with the outer surface of the fixing frame, and the other end of the spring is in contact with the surface of the extrusion head.
[0011] Further, extension plates are symmetrically arranged above the outer sides of the fixing frames. Between the two extension plates in the same group, a clamping plate is rotatably installed. The clamping plate is arranged downward. The inner surface of the clamping plate is in contact with the arc surface of the extrusion head.
[0012] Further, through holes are opened on the surface of the fixing frame. The through holes are placed between the extension plates and the horizontal sliding rods. An elastic pull rope is connected between the two clamping plates. The elastic pull rope passes through the through holes.
[0013] Further, longitudinal sliding rods are symmetrically and vertically slidably installed at both ends of the lifting plate. At the bottom of the longitudinal sliding rods, transverse pressing rods are arranged. The transverse pressing rods are placed above the elastic pull rope. At both ends of the lifting plate, locking bolts are symmetrically screwed. The longitudinal sliding rods are locked and fixed by the locking bolts.
[0014] 3. Beneficial effects
[0015] Compared with the prior art, the advantages of the present utility model are as follows: The present utility model provides an atomoxetine hydrochloride oral solution filling device. On both sides above the conveying mechanism, push plates that can move closer or farther away are provided. During filling, the two push plates can be moved closer. The empty bottles are squeezed through the positioning V-shaped grooves on the surface, and then the empty bottles are calibrated to ensure the accuracy during filling and prevent liquid leakage.
[0016] The approach and separation of the two push plates will be synchronized with the up-and-down movement of the liquid outlet pipe to achieve connection, further ensuring the accuracy of filling and the stability of the empty bottles during filling. Brief Description of the Drawings
[0017] Figure 1 is a schematic three-dimensional installation structure diagram of the present utility model;
[0018] Figure 2 is a schematic installation structure diagram of the clamping plate of the present utility model;
[0019] Figure 3 is a schematic distribution structure diagram of the positioning V-groove of the present utility model;
[0020] Figure 4 is of the present utility model Figure 2 enlarged three-dimensional structure schematic diagram of Area A.
[0021] Explanation of the reference numerals in the drawings: 1, support frame; 2, conveying mechanism; 3, limiting plate; 4, fixing frame; 41, through hole; 5, top plate; 6, empty bottle; 7, cylinder; 8, lifting plate; 81, track groove; 9, liquid outlet pipe; 10, extension plate; 11, clamping plate; 12, elastic pull rope; 13, longitudinal sliding rod; 14, locking bolt; 15, transverse pressing rod; 16, horizontal sliding rod; 17, extrusion head; 18, spring; 19, push plate; 20, positioning V-groove. Detailed Embodiment
[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model; obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.
[0023] Embodiment:
[0024] Please refer to Figures 1 - 3As shown, an atomoxetine hydrochloride oral solution filling device includes a support frame 1 and a push plate 19, a conveying mechanism 2 is installed above the support frame 1, and limiting plates 3 are symmetrically arranged on both sides of the top of the support frame 1 to limit the two sides of the empty bottle 6 moving inside to prevent the empty bottle 6 from tilting to the side, and the two limiting plates 3 are placed on both sides of the conveying mechanism 2. The empty bottles 6 are evenly placed on the surface of the conveying mechanism 2, and the empty bottles 6 are placed between the two limiting plates 3. The surfaces of both sides of the support frame 1 are symmetrically arranged with fixing frames 4, and the fixing frames 4 are fixed to the outside of the support frame 1 by bolts. The fixing frame 4 is arranged vertically, and a top plate 5 is fixed on the top of the four fixing frames 4. The top plate 5 is suspended above the conveying mechanism 2. Cylinders 7 are symmetrically and vertically arranged on both sides of the top of the top plate 5. A lifting plate 8 is installed between the output ends of the two cylinders 7. The lifting plate 8 is placed below the top plate 5. The simultaneous movement of the two cylinders 7 can control the lifting and lowering of the lifting plate 8. A track groove 81 is opened on the surface of the lifting plate 8. Liquid outlet pipes 9 are evenly installed below the inside of the track groove 81, so as to adjust the distance between the liquid outlet pipes 9 according to the empty bottles 6 of different sizes and keep them fixed.
[0025] Among them, the push plate 19 is suspended above the limit plate 3, and the side surfaces of the two push plates 19 facing away from each other are symmetrically provided with horizontal sliding bars 16, and the horizontal sliding bars 16 slide through the fixed frame 4. The two push plates 19 are respectively placed on both sides of the empty bottle 6, and can be adjusted along the sliding track of the horizontal sliding bar 16. When the two push plates 19 are close to each other, the empty bottle 6 can be clamped, otherwise the two push plates 19 are far away from each other, and the movement of the empty bottle 6 is hindered. The side surfaces of the push plates 19 close to each other are evenly provided with positioning V-shaped grooves 20, and the positioning V-shaped grooves 20 correspond to the surfaces of the empty bottle 6. When the two push plates 19 are close to each other, the positioning V-shaped grooves 20 can be used to squeeze the arc surface of the empty bottle 6 to achieve calibration and fixation. When the empty bottle 6 is slightly misaligned, it can be calibrated by squeezing it.
[0026] Please refer to Figure 3 As shown, an extrusion head 17 is provided at one end of the horizontal slide bar 16 away from the push plate 19. The extrusion head 17 is placed on the outside of the fixed frame 4. The end of the extrusion head 17 is hemispherical to reduce the friction during extrusion, and the horizontal slide bar 16 is driven to move by pushing the extrusion head 17, thereby controlling the movement of the push plate 19. A spring 18 is sleeved on the surface of the horizontal slide bar 16, one end of the spring 18 is in contact with the outer surface of the fixed frame 4, and the other end of the spring 18 is in contact with the surface of the extrusion head 17. The elastic force of the spring 18 is used to place the extrusion head 17 on the outermost side when no force is applied, and at this time, the push plates 19 are separated from each other.
[0027] Please refer to Figure 2As shown in the figure, extension plates 10 are symmetrically arranged above the outer side of the fixing frame 4. A clamping plate 11 is rotatably installed between two extension plates 10 in the same group. The clamping plate 11 is arranged downward, and the inner surface of the clamping plate 11 is in arc contact with the extrusion head 17. When not under force, the bottom of the clamping plate 11 inclines outward, and the elastic pull rope 12 is in a taut state. A through hole 41 is formed on the surface of the fixing frame 4, and the through hole 41 is located between the extension plate 10 and the horizontal sliding rod 16. An elastic pull rope 12 is connected between the two clamping plates 11, and the elastic pull rope 12 passes through the through hole 41. By pressing down the center of the elastic pull rope 12, the two clamping plates 11 on both sides can be driven to approach each other.
[0028] Please refer to Figure 2 and Figure 4 As shown in the figure, longitudinal sliding rods 13 are symmetrically and vertically slidably installed at both ends of the lifting plate 8. A transverse pressing rod 15 is arranged at the bottom of the longitudinal sliding rod 13, and the transverse pressing rod 15 is located above the elastic pull rope 12. Locking bolts 14 are symmetrically screwed at both ends of the lifting plate 8, and the longitudinal sliding rod 13 is locked by the locking bolts 14. When the lifting plate 8 moves downward, the center position of the elastic pull rope 12 can be pressed by the transverse pressing rod 15 to drive the two push plates 19 on both sides to approach each other. The elastic pull rope can be slightly buffered when under pressure to prevent breakage caused by being too taut. However, the elasticity cannot be too large, and only slight deformation can occur so that the bottom of the clamping plate 11 can be pulled close when being squeezed.
[0029] Working principle: Adjust the distance between the two limiting plates 3 according to the size of the empty bottle 6, and transport the empty bottle 6 through the conveying mechanism 2 so that the empty bottle 6 can only move along the inner side of the limiting plate 3. Connect the liquid outlet pipe 9 to the storage bucket through a hose. The air cylinder 7 can control the lifting plate 8 to move up and down. When the empty bottle 6 advances, the lifting plate 8 is at the uppermost position. At this time, the bottom of the liquid outlet pipe 9 is higher than the empty bottle 6 and does not press down on the elastic pull rope 12. At the same time, due to the existence of the spring 18, the two push plates 19 are away from each other and do not affect the advancement of the empty bottle 6. When the empty bottle 6 moves in place, control the lifting plate 8 to move downward through the air cylinder 7. During the downward movement of the lifting plate 8, the center position of the elastic pull rope 12 can be pressed by the transverse pressing rod 15, so that the two clamping plates 11 are subjected to a force to approach each other. The extrusion head 17 can be extruded through the clamping plate 11, so that the two push plates 19 approach each other to limit the empty bottle 6 through the positioning V-shaped groove 20 to ensure the stability of the empty bottle 6 for the docking of the liquid outlet pipe 9 with the mouth of the empty bottle 6.
[0030] The above is only the preferred specific implementation manner of the present invention; however, the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution of the present invention and its improved concept, makes equivalent substitution or change, and should be covered by the protection scope of the present invention.
Claims
1. An oral solution filling device for atomoxetine hydrochloride, comprising a support frame (1) and a push plate (19), wherein a conveying mechanism (2) is installed above the support frame (1), and limiting plates (3) are symmetrically arranged on both sides of the top of the support frame (1), and the two limiting plates (3) are placed on both sides of the conveying mechanism (2), and it is characterized in that: Empty bottles (6) are evenly placed on the surface of the conveying mechanism (2). The empty bottles (6) are placed between the two limiting plates (3). Fixed frames (4) are symmetrically arranged on both side surfaces of the support frame (1). The fixed frames (4) are vertically arranged. The top of the four fixed frames (4) is fixed with a top plate (5). The top plate (5) is suspended above the conveying mechanism (2). Cylinders (7) are symmetrically and vertically arranged on both sides of the top of the top plate (5). A lifting plate (8) is installed between the output ends of the two cylinders (7). The lifting plate (8) is placed below the top plate (5). A track groove (81) is formed on the surface of the lifting plate (8). Liquid outlet pipes (9) are evenly installed below the track groove (81). The push plates (19) are suspended above the limiting plates (3). Horizontal sliding rods (16) are symmetrically arranged on the surfaces of the two push plates (19) facing away from each other. The horizontal sliding rods (16) slide through the fixed frames (4). Positioning V-shaped grooves (20) are evenly formed on the surfaces of the push plates (19) facing each other. The positioning V-shaped grooves (20) correspond to the surfaces of the empty bottles (6).
2. The oral solution filling device for atomoxetine hydrochloride according to claim 1, wherein: An extrusion head (17) is arranged at one end of the horizontal sliding rod (16) away from the push plate (19). The extrusion head (17) is placed outside the fixed frame (4). The end of the extrusion head (17) is hemispherical.
3. The filling device for atomoxetine hydrochloride oral solution according to claim 2, wherein: A spring (18) is sleeved on the surface of the horizontal sliding rod (16). One end of the spring (18) is in contact with the outer surface of the fixed frame (4), and the other end of the spring (18) is in contact with the surface of the extrusion head (17).
4. The filling device for atomoxetine hydrochloride oral solution according to claim 2, characterized in that: Extension plates (10) are symmetrically arranged above the outside of the fixed frame (4). A clamping plate (11) is rotatably installed between the two extension plates (10) in the same group. The clamping plate (11) is arranged downward. The inner surface of the clamping plate (11) is in contact with the arc surface of the extrusion head (17).
5. The filling device for atomoxetine hydrochloride oral solution according to claim 4, characterized in that: A through hole (41) is formed on the surface of the fixed frame (4). The through hole (41) is located between the extension plate (10) and the horizontal sliding rod (16). An elastic pull rope (12) is connected between the two clamping plates (11). The elastic pull rope (12) passes through the through hole (41).
6. The oral solution filling device for atomoxetine hydrochloride according to claim 5, wherein: Longitudinal sliding rods (13) are symmetrically and vertically slidably installed at both ends of the lifting plate (8). A transverse pressing rod (15) is arranged at the bottom of the longitudinal sliding rod (13). The transverse pressing rod (15) is placed above the elastic pull rope (12). Locking bolts (14) are symmetrically screwed at both ends of the lifting plate (8). The longitudinal sliding rod (13) is locked and fixed by the locking bolt (14).