Medicine box slide way with medicine ejecting assembly and medicine box transferring mechanism

Abstract

The medicine box slide way with the medicine ejecting assembly comprises a main body assembly and the medicine ejecting assembly, the main body assembly comprises a supporting plate and a first power device, the first power device is connected with the supporting plate and drives the supporting plate to move up and down, and the supporting plate is obliquely arranged downwards and used for supporting a medicine box and allowing the medicine box to slide; the medicine ejecting assembly comprises a second power device and a pulley, the second power device is connected to the upstream end of the supporting plate, and the second power device is connected with the pulley and drives the pulley to rotate so as to drive the medicine box to move to the supporting plate from the temporary storage sliding way. The medicine ejecting mechanism can provide driving force for the medicine box, so that the medicine box can be correctly transferred to the supporting plate, and the situation that the medicine box cannot be moved to the sliding way by means of the gravity of the medicine box due to the fact that the medicine box is small in size and light in weight is avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of medical equipment, and in particular relates to a medicine box slideway with a medicine pushing mechanism and a medicine box transfer mechanism. Background Art

[0002] Drug storage equipment is mainly used to store drugs. The medicine boxes will undergo operations such as dosing, sorting, storage or packaging in the equipment. After the medicine boxes are put into the equipment through the medicine inlet, they will stay on the temporary storage chute for a short time before entering the transmission belt to ensure that the various mechanisms of the equipment work in an orderly manner. After the medicine box is blocked at the end of the temporary storage chute, it needs to be lifted up by the medicine pushing mechanism and then separated from the temporary storage chute, and then moved to the rear end mechanism of the equipment. However, the medicine pushing mechanism in the prior art is not equipped with a driving device, and only relies on the medicine box's own gravity to slide down. However, when encountering a lighter medicine box, especially when there is only one medicine box on the temporary storage chute, there may be a situation where the friction is too large and the weight of the medicine box is too light to overcome the friction, resulting in failure to put the medicine in normally.

[0003] Therefore, in view of the above technical problems, it is necessary to provide an improved slideway structure to solve the above problems.

[0004] The information disclosed in this background technology section is only intended to increase the understanding of the overall background of the present invention, and should not be regarded as acknowledging or suggesting in any form that the information constitutes the prior art already known to a person skilled in the art. Utility Model Content

[0005] The utility model aims to provide a medicine box slideway, which can provide driving force for the medicine box so that the medicine box can move correctly between the temporary storage slideway and the rear end transmission belt.

[0006] In order to achieve the above purpose, the technical solution provided by a specific embodiment of the utility model is as follows:

[0007] The utility model provides a medicine box slide with a medicine pushing component, comprising a main body component and a medicine pushing component, the main body component comprises a support plate, and a first power device connected to and driving the support plate to move up and down, the support plate is tilted downward and is used to support the medicine box and allow the medicine box to slide; the medicine pushing component comprises a second power device and a pulley, the second power device is connected to the upstream end of the support plate, and is connected to and drives the pulley to rotate, so as to drive the medicine box to move from the temporary storage slide to the support plate.

[0008] In one or more embodiments of the present invention, the top of the pulley is higher than the surface of the support plate.

[0009] In one or more embodiments of the present utility model, the top medicine assembly also includes a picking tongue, which includes a mounting portion, a fixing portion and a connecting portion, the fixing portion is fixed to the support plate, the connecting portion is connected between the mounting portion and the fixing portion, the mounting portion is parallel to the fixing portion and is higher than the surface of the support plate, and the second power device is fixed to the mounting portion.

[0010] In one or more embodiments of the present invention, the second power device is a motor fixed to the lower surface of the mounting portion, and the motor can at least drive the pulley to rotate in a direction toward the support plate.

[0011] In one or more embodiments of the present invention, the medicine ejection assembly further includes a motor pressure plate fixed to both sides of the mounting portion, and the motor pressure plate is simultaneously connected to the motor.

[0012] In one or more embodiments of the present invention, the tongue further includes a reinforcing rib connected between the mounting portion and the connecting portion, and the reinforcing rib is arranged on the lower surface of the mounting portion.

[0013] In one or more embodiments of the present invention, the fixing portion is connected to a middle position of the support plate in the width direction.

[0014] In one or more embodiments of the present invention, the second power device is connected to the two pulleys, and the two pulleys are arranged on both sides of the mounting portion along the width direction of the mounting portion.

[0015] In one or more embodiments of the present invention, at least one of the pulleys has a rough outer surface.

[0016] The utility model also provides a medicine box transfer mechanism, comprising the medicine box slide and temporary storage slide as described above, wherein the temporary storage slide is arranged at the upstream end of the support plate, and the end of the temporary storage slide has a baffle protruding upward and is provided with an opening for the medicine pushing assembly to pass through, wherein the opening is arranged above the pulley, and the first power device drives the support plate to move up and down so that the pulley moves between the upper and lower parts of the opening.

[0017] Compared with the prior art, the medicine box slide of the utility model has a medicine pushing mechanism, and the medicine pushing mechanism is equipped with a pulley and a power device for driving the pulley to rotate. Therefore, it can provide driving force for the medicine box when pushing the medicine, so that the medicine box can be correctly transferred to the support plate, avoiding the situation where the medicine box is small in size and light in weight and cannot be moved to the slide by its own gravity. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 This is a schematic diagram of a medicine box slideway in one embodiment of the utility model;

[0020] Figure 2 It is a side view of a medicine box slideway in one embodiment of the utility model;

[0021] Figure 3 This is a schematic diagram of a drug ejection mechanism in one embodiment of the utility model;

[0022] Figure 4 It is a side view of the medicine ejection mechanism in one embodiment of the utility model.

[0023] Description of main reference numerals:

[0024] 100-medicine box slide, 10-main body assembly, 11-support plate, 20-medicine pushing assembly, 21-pulley, 22-second power device, 23-picking tongue, 231-installation part, 232-fixing part, 233-connecting part, 234-reinforcement rib, 24-pressing plate. DETAILED DESCRIPTION

[0025] In order to enable those skilled in the art to better understand the technical solutions in the present invention, the following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present invention.

[0026] like Figure 1-4 As shown, the medicine box slide 100 in one embodiment of the utility model includes a main body component 10 and a medicine push component 20. The main body component 10 includes a support plate 11, and a first power device (not shown) connected and supporting the support plate 11 to move up and down. The support plate 11 is tilted, and the medicine box is supported on the support plate 11 and slides downward. The medicine push component 20 includes a pulley 21 and a second power device 22. The second power device 22 is connected to the support plate 11 and is arranged at its upstream end, which is connected and drives the pulley 21 to rotate.

[0027] When the first power device drives the support plate 11 to move upward, the medicine push assembly 20 moves upward accordingly, the pulley 21 contacts the medicine box, and the pulley 21 rotates under the drive of the second drive device 22 to drive the medicine box to leave the temporary storage slideway and move to the support plate 11, and continue to slide downward along the support plate 11. The medicine push assembly 20 can provide driving force for the medicine box, which can avoid the situation where the medicine box cannot be correctly transmitted backward when relying solely on its own gravity, so as to ensure that the medicine box moves correctly inside the device.

[0028] Preferably, to ensure that the medicine box can be accurately moved to the surface of the support plate 11, the pulley 21 is set so that its top height is higher than the surface of the support plate 11 to avoid the medicine box being stuck in the gap between the pulley 21 and the end of the support plate 11 when moving, thereby ensuring that the medicine box moves correctly and orderly to the rear end.

[0029] Specifically, the charge pushing assembly 20 further includes a tongue 23, which is fixed on the support plate 11 and is used to connect the support plate 11 and the second power device 22. Figure 3 and 4 As shown, the tongue 23 includes a mounting portion 231, a fixing portion 232 and a connecting portion 233. The fixing portion 232 is fixed on the support plate 11. The connecting portion 233 is used to connect the mounting portion 231 and the fixing portion 232. The second power device 22 is fixed on the mounting portion 231. The mounting portion 231 and the fixing portion 232 are flat plate-like structures, which are parallel to each other and staggered. The mounting portion 231 is located above the fixing portion 232. When fixed to the support plate 11, the mounting portion 231 is higher than the surface of the support plate 11, so that at least the top of the pulley 21 can be located above the support plate 11.

[0030] In other embodiments, the tongue 23 can also be set as an L-shaped plate structure, one side of which is fixed to the support plate 11 and is used to extend toward one end thereof to provide installation space, while the other side extends upward to fix the second power device 22. The pulley 21 can also be fixed to the support plate 11.

[0031] In one embodiment, the second power device 22 is a motor fixed below the mounting portion 231, which can at least drive the pulley 21 to rotate in a direction toward one side of the support plate 11. Of course, the second power device 22 can also select other forms of driving devices, which are not limited in this embodiment.

[0032] At the same time, the top medicine assembly 20 also includes a pressure plate 24 fixed on both sides of the mounting portion 231, and the pressure plate 24 is also connected to the motor to improve the fixing effect of the motor and prevent the motor from moving abnormally or even detaching from the mounting portion 231 from the side.

[0033] Preferably, in order to improve the stability of the tongue 23 and prevent the tongue 23 from bending and deforming downward due to long-term stress due to metal fatigue or long-term use, a reinforcing rib 234 is further provided between the mounting portion 231 and the connecting portion 233 to provide support for the mounting portion 231 to prevent it from bending and deforming, thereby ensuring stability after long-term use and improving its service life.

[0034] In one embodiment, the fixing portion 232 of the pick tongue 23 is fixed to the middle position of the support plate 11 in the width direction, so that the pulley 21 acts on the middle position of the temporary storage slide, so that the pulley 21 can accurately contact and act on the medicine box, causing the medicine box to move toward one side of the support plate 11.

[0035] Preferably, two pulleys 21 can be connected to the second power device 22, and the two pulleys 21 are arranged on both sides of the mounting portion 231 in the width direction to increase the contact and action positions with the medicine box, further improve the effect of driving the medicine box to move, and prevent the situation where there are fewer contact and action positions when a single pulley 21 occurs, the driving force is insufficient, causing the pulley 21 to idle, or the action position is not centered, causing the medicine box to not move in the correct direction. Of course, the pulley 21 can also be set to a greater number, which is not limited by this embodiment.

[0036] At the same time, in order to further improve the contact effect and avoid the pulley 21 from slipping and idling, at least one of the pulleys 21 is configured to have a rough outer surface to increase the friction between the pulley 21 and the medicine box.

[0037] The utility model also provides a medicine box transfer mechanism, including an inclined temporary storage slide (the temporary storage slide is the same as the slide commonly used in hospital pharmacies, consisting of a bottom plate and partitions on both sides, which will not be described in detail here) and the above-mentioned medicine box slide 100, the temporary storage slide is arranged at the upstream end of the medicine box slide 100, and its end close to the side of the medicine box slide 100 protrudes upward with a baffle for blocking the medicine box, and due to the presence of the medicine pushing component 20, an opening for the medicine pushing component 20 to pass through is opened at the bottom of the end of the temporary storage slide, and the opening is arranged above the pulley 21, and the first power device drives the support plate 11 to move up and down, so that the pulley 21 moves between the upper and lower openings.

[0038] Preferably, in order to prevent only one medicine box from being able to move at the same time, the second power device 22 is configured to rotate only when the support plate 11 moves upward, and when the support plate 11 moves downward, the pulley 21 abuts against the front end of the subsequent medicine box. At this time, the second power device 22 stops rotating to prevent the medicine box from being transferred to the support plate 11 together, thereby ensuring that only one medicine box is transferred to the support plate 11 at the same time.

[0039] In actual operation, multiple medicine boxes are arranged in sequence on the temporary storage slide and are blocked by the baffle at the end at the same time. The first power device starts working and drives the support plate 11 to move upward. At this time, the pulley 21 moves upward through the opening of the temporary storage slide and lifts the medicine box. At the same time, the second power device 22 drives the pulley 21 to rotate, and the medicine box is driven to move toward the support plate 11. After completing the movement of a single medicine box, the first power device reverses and drives the support plate 11 to move downward. The medicine box moves on the support plate 11 to the rear end transmission belt or other mechanism, and the medicine box on the temporary storage slide moves backward by one medicine box position and continues to be blocked by the end baffle and waits for the next round of operation. After the medicine box on the support plate 11 is separated from the support plate 11, the single medicine box transfer operation is completed, and the first power device reverses again to enter the next round of medicine box transfer operation. This cycle repeats, and the medicine boxes are transferred to the rear end transmission belt or other mechanism in sequence.

[0040] Preferably, in order to reduce friction, the surfaces of the support plate 11 and the temporary storage slide can be smoothed or covered with a layer plate made of smooth material. Furthermore, when covering a layer plate made of smooth material, a plurality of raised prismatic structures can be provided on the surface of the layer plate along the length direction, and the medicine box is made on the surface of the prismatic structure, thereby reducing the contact area with the support plate 11 and the temporary storage slide, which is more conducive to the movement of the medicine box. At the same time, since some drugs (especially special drugs such as vaccines) have high requirements for the storage environment and generally need to be stored in a lower temperature environment, the internal temperature of the equipment where the medicine box slide 100 and the temporary storage slide are located is relatively low, and condensation is easily generated, and the low-lying position between the prismatic structures can be used as a condensation water discharge, thereby avoiding the medicine box from sticking to the medicine box slide 100 or the temporary storage slide due to condensation water.

[0041] It is easy to imagine that in actual situations, the size of the medicine box is roughly similar to the width of the temporary storage slide that accommodates the medicine box. Usually, there is no situation where the size of the medicine box is much smaller than the width of the temporary storage slide. Therefore, only one medicine pushing assembly 20 needs to be fixed on the support plate 11.

[0042] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0043] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A medicine box slide with a medicine ejection assembly, characterized in that: include: The main body assembly includes a support plate and a first power device connected to and driving the support plate to move up and down, wherein the support plate is arranged to tilt downward to support the medicine box and allow the medicine box to slide; The medicine pushing assembly includes a second power device and a pulley. The second power device is connected to the upstream end of the support plate and is connected to and drives the pulley to rotate, so as to drive the medicine box to move from the temporary storage slide to the support plate.

2. The medicine box slide with a medicine ejection assembly according to claim 1, characterized in that: The top of the pulley is higher than the surface of the support plate.

3. The medicine box slide with a medicine ejection assembly according to claim 2, characterized in that: The medicine-top assembly also includes a tongue, which includes a mounting portion, a fixing portion and a connecting portion, wherein the fixing portion is fixed to the support plate, the connecting portion is connected between the mounting portion and the fixing portion, the mounting portion is parallel to the fixing portion and is higher than the surface of the support plate, and the second power device is fixed to the mounting portion.

4. The medicine box slide with a medicine ejection assembly according to claim 3, characterized in that: The second power device is a motor fixed on the lower surface of the mounting portion, and the motor can at least drive the pulley to rotate in a direction toward the support plate.

5. The medicine box slide with a medicine ejection assembly according to claim 4, characterized in that: The medicine pushing assembly also includes a motor pressure plate fixed on both sides of the mounting portion, and the motor pressure plate is also connected to the motor.

6. The medicine box slide with medicine ejection assembly according to claim 3, characterized in that: The tongue also includes a reinforcing rib connected between the mounting portion and the connecting portion, and the reinforcing rib is arranged on the lower surface of the mounting portion.

7. The medicine box slide with a medicine ejection assembly according to claim 3, characterized in that: The fixing portion is connected to the middle position of the support plate in the width direction.

8. The medicine box slide with medicine ejection assembly according to claim 3, characterized in that: The second power device is connected to the two pulleys, and the two pulleys are arranged on both sides of the mounting portion along the width direction of the mounting portion.

9. The medicine box slide with medicine ejection assembly according to claim 8, characterized in that: At least one of the pulleys has a rough outer surface.

10. A medicine box delivery mechanism, characterized in that: include: A medicine box slide with a medicine ejection assembly as described in any one of claims 1 to 9; A temporary storage slide is arranged at the upstream end of the support plate, and a baffle protrudes upward from the end of the temporary storage slide and is provided with an opening for the top charge assembly to pass through, wherein The opening is arranged above the pulley, and the first power device drives the support plate to move up and down, so that the pulley moves between the upper and lower parts of the opening.

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