Medicine racking machine
Technical Field
The utility model belongs to the technical field of pharmaceutical machinery, especially, relate to a medicine racking machine.
Background
In the powder medicine subpackage production, a screw rod type metering subpackage mode is mostly adopted, and the principle of the screw rod type metering subpackage is that the powder medicine in the material cup is pushed to be conveyed to the discharging nozzle along the axis direction by utilizing the measurement of the diameter and the pitch of the screw rod and the intermittent rotation of the screw rod, and the powder medicine is poured into a powder medicine container below the discharging nozzle through the discharging nozzle.
The screw rod is all can produce the powder toward diffusion phenomenon all around pushing out the process with the powder medicine to influence the weighing precision of powder medicine, and the powder medicine is scattered all around and is caused the influence to operating personnel's health.
SUMMERY OF THE UTILITY MODEL
The utility model overcomes prior art's is not enough, provides one kind can effectively seal a medicine racking machine of partial shipment to powder medicine and solve above-mentioned problem.
The technical scheme of the utility model:
a medicine racking machine comprises a moving arm, wherein a racking funnel is arranged on the moving arm, a sealing device is arranged below the racking funnel, a racking container is arranged in the sealing device in the vertical direction of the racking funnel, a material pressing device is arranged above the racking funnel, and the lower end of the material pressing device extends into the racking container;
the outer wall of the split charging funnel is fixedly connected with one end of the moving arm, the split charging funnel is hollow, a conical material leakage opening is formed in the bottom of the split charging funnel, a circle of material blocking piece is connected below the conical material leakage opening, movable buckles are arranged on two sides below the split charging funnel, and the two movable buckles are connected with a sealing device;
the sealing device comprises a circle of sealing air bags, the sealing air bags are fixedly connected with the lower portion of the split charging hopper through the movable buckles, the outer ends of the sealing air bags are connected with an air inlet pipe, one end of the air inlet pipe is communicated with the sealing air bags, the other end of the air inlet pipe is communicated with a sealing air pump, and the sealing air pump is fixed on the moving arm through a mounting plate.
Further, the pressing device comprises a transmission gear which is sleeved on the outer wall of the connecting rod, the lower end of the connecting rod is connected with a screw rod, a circle of pressing threads are arranged on the outer wall of the screw rod, a circular arc-shaped rotating head is machined at the bottom of the screw rod, and the screw rod penetrates through the sub-packaging funnel to enter the sub-packaging container.
Furthermore, the other end of the moving arm is provided with a cylinder for lifting the moving arm, and the moving arm is provided with a high-frequency vibrator for vibrating the split charging hopper.
Furthermore, a clamping seat is arranged outside the split charging container.
Furthermore, the material blocking piece is arranged between the inner wall of the closed air bag and the outer wall of the split charging container.
Furthermore, an air valve is arranged on the air inlet pipe.
The utility model has the advantages that:
the utility model discloses a set up the partial shipment funnel on the removal arm, set up the fender tablet on the partial shipment funnel, set up the closing means below the partial shipment funnel, when partial shipment container and partial shipment funnel contact, the partial shipment container has cup jointed fender tablet and closed gasbag from inside to outside in proper order, through opening closed air pump, make closed gasbag aerify, thereby make closed gasbag shrink internal diameter, make and keep off hugging closely between tablet and the partial shipment container, and form the enclosure space, through opening drive gear, drive the screw rod through the connecting rod and carry out down the spinning and pushing down the motion, to filling medicine in the partial shipment container, through opening air valve door or, make closed gasbag give vent to anger, make the partial shipment container shift out through the grip slipper, thereby reach whole partial shipment process and seal the operation, avoid leaking the emergence of powder, improve the finished product precision of partial shipment, avoid the influence of dust to operating personnel is.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the overall structure of the moving arm of the present invention;
in the figure: 1-moving the arm; 2-split charging funnel; 3-a sealing device; 4-subpackaging the containers; 5-a pressing device; 6-a conical material leakage port; 7-material blocking piece; 8-movable buckle; 9-sealing the air bag; 10-an air inlet pipe; 11-sealing the air pump; 12-a mounting plate; 13-a transmission gear; 14-a connecting rod; 15-screw rod; 16-swaging threads; 17-circular arc rotating head; 18-a cylinder; 19-a high frequency vibrator; 20-a clamping seat; 21-air valve.
The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
Detailed Description
It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The first embodiment is as follows:
with reference to fig. 1-2, the medicine racking machine disclosed in this embodiment includes a moving arm 1, a racking funnel 2 is disposed on the moving arm 1, a sealing device 3 is disposed below the racking funnel 2, a racking container 4 is disposed in the sealing device 3 in a direction perpendicular to the racking funnel 2, a pressing device 5 is disposed above the racking funnel 2, and a lower end of the pressing device 5 extends into the racking container 4;
the outer wall of the split charging funnel 2 is fixedly connected with one end of the moving arm 1, the split charging funnel 2 is hollow, a conical material leakage opening 6 is formed in the bottom of the split charging funnel 2, a circle of material blocking piece 7 is connected below the conical material leakage opening 6, movable buckles 8 are arranged on two sides below the split charging funnel 2, and the two movable buckles 8 are connected with the sealing device 3;
the sealing device 3 comprises a circle of sealing air bags 9, the sealing air bags 9 are fixedly connected with the lower part of the split charging hopper 2 through the movable buckles 8, the outer end of each sealing air bag 9 is connected with an air inlet pipe 10, one end of each air inlet pipe 10 is communicated with the corresponding sealing air bag 9, the other end of each air inlet pipe 10 is communicated with a sealing air pump 11, the sealing air pumps 11 are fixed on the moving arm 1 through mounting plates 12, the split charging hopper is arranged on the moving arm, a material blocking piece is arranged on the split charging hopper, the sealing device is arranged below the split charging hopper, when the split charging container is contacted with the split charging hopper, the material blocking piece and the sealing air bags are sequentially sleeved on the split charging container from inside to outside, and the sealing air bags are inflated by opening the sealing air pumps, so that the sealing air bags shrink the inner diameter, the material blocking piece and the split, drive the screw rod through the connecting rod and carry out the downward motion of pushing down of screwing in, fill the medicine in to the partial shipment container, through opening the air valve door or, make the closed gasbag give vent to anger, make the partial shipment container shift out through the grip slipper to reach whole partial shipment process and seal the operation, avoid leaking the emergence of powder, improve the finished product precision of partial shipment, avoid the influence that the dust is healthy to operating personnel.
The second embodiment is as follows:
on the basis of specific embodiment mode one, it is specific that material pressing device 5 includes drive gear 13, drive gear 13 cup joints on connecting rod 14 outer wall, connecting rod 14 lower extreme is connected with screw rod 15, be provided with round material pressing screw thread 16 on the screw rod 15 outer wall, the processing of screw rod 15 bottom has convex rotating head 17, screw rod 15 passes partial shipment funnel 2 gets into in the partial shipment container 4.
The third concrete implementation mode:
in this embodiment, on the basis of the first embodiment, specifically, the other end of the moving arm 1 is provided with an air cylinder 18 for lifting the moving arm 1, and the moving arm 1 is provided with a high-frequency vibrator 19 for vibrating the loading hopper.
The fourth concrete implementation mode:
in this embodiment, in addition to the first embodiment, specifically, the holder 20 is provided outside the dispensing container 4.
The fifth concrete implementation mode:
in this embodiment, in addition to the first embodiment, specifically, the material blocking piece 7 is disposed between the inner wall of the closed airbag 9 and the outer wall of the dispensing container 4.
The sixth specific implementation mode:
in this embodiment, on the basis of the first embodiment, specifically, the air inlet pipe 10 is provided with an air valve 21, and the closed air bag can be vented by opening the air valve.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature.
In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict. The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.