CN214880089U - Ampoule bottle cutting device in automatic dispensing system - Google Patents
Ampoule bottle cutting device in automatic dispensing system Download PDFInfo
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- CN214880089U CN214880089U CN202120909012.1U CN202120909012U CN214880089U CN 214880089 U CN214880089 U CN 214880089U CN 202120909012 U CN202120909012 U CN 202120909012U CN 214880089 U CN214880089 U CN 214880089U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
- Y02P40/57—Improving the yield, e-g- reduction of reject rates
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Abstract
The utility model describes an ampoule cutting device among automatic dispensing system, ampoule include main part, bottle cap and connect the bottleneck of main part and bottle cap, its characterized in that, ampoule cutting device includes: the ampoule bottle cutting machine comprises a bearing mechanism, a cutting mechanism, a driving mechanism and a processing unit, wherein the bearing mechanism is used for bearing an ampoule bottle through a fixed main body part; the cutting mechanism is configured to cut the bottle neck; the driving mechanism comprises a first driving part, a second driving part and a third driving part, the first driving part is configured to drive the scribing mechanism to move along the vertical direction, the second driving part is configured to drive the scribing mechanism to move along the horizontal direction, and the third driving part is configured to drive the scribing mechanism to scribe. According to the utility model discloses, can provide one kind can select the ampoule cutting device in the automatic dispensing system of target position in order to carry out the cutting automatically.
Description
Technical Field
The utility model relates to a medical mechanical equipment field, concretely relates to ampoule scribing device among automatic dispensing system.
Background
Infusion is a medical method commonly used in clinic, and liquid substances such as liquid medicine and nutrient solution can be infused into a patient body through the medical method to help the patient to recover. When a patient needs to receive transfusion and the like, a plurality of different injection medicines are often required to be mixed according to the condition of an illness so as to prepare a treatment liquid medicine with better curative effect. In clinic, medical staff and the like can transfer the medicines in different containers such as ampoule bottles or penicillin bottles into an infusion bag for mixing to obtain the required treatment liquid medicine for patients.
Currently, medical staff and the like usually use manual operation to prepare the therapeutic liquid medicine needed for infusion to patients. For example, the traditional practice of cutting the ampoule bottle by the medical staff is to hand a small friction plate to cut a trace at the ampoule bottle neck, so as to break the upper part of the ampoule bottle neck in the following process. At present, an automatic dispensing system also comprises an ampoule bottle cutting device and mechanically cuts ampoule bottles, however, the positions of the bottle necks of the ampoule bottles with different specifications are different, and the current ampoule bottle cutting device cannot automatically identify the target positions of the ampoule bottles with different specifications, that is, the current ampoule bottle cutting device is not intelligent and automatic enough.
It is therefore desirable to provide a device that assists a medical professional in dispensing, for example, an ampoule cutting device in an apas that automatically picks a target location for cutting.
Disclosure of Invention
The present invention has been made in view of the above-mentioned prior art, and an object of the present invention is to provide an ampoule cutting device in an automatic dispensing system capable of automatically selecting a target position for cutting.
For this, the utility model provides an ampoule cutting device among automatic dispensing system, the ampoule includes main part, bottle cap and connection the main part with the bottleneck of bottle cap, ampoule cutting device includes: the ampoule bottle carrying mechanism comprises a carrying mechanism, a scribing mechanism, a driving mechanism and a processing unit, wherein the carrying mechanism is used for carrying the ampoule bottle by fixing the main body part; the scribing mechanism is configured for scribing the bottleneck; wherein the driving mechanism comprises a first driving part, a second driving part and a third driving part, the first driving part is configured to drive the scribing mechanism to move along the up-and-down direction, the second driving part is configured to drive the scribing mechanism to move along the left-and-right direction, and the third driving part is configured to drive the scribing mechanism to scribe; when the bottleneck is scribed, the second driving part drives the scribing mechanism to abut against the bottleneck, the first driving part drives the scribing mechanism to move up and down along the outer wall of the bottleneck, the driving mechanism outputs a position feedback signal, the processing unit selects a target position on the bottleneck based on the position feedback signal, and the third driving part drives the scribing mechanism to scribe the target position.
The utility model relates to an among the ampoule scribing device, make second drive division drive scribing mechanism butt in the bottleneck to make first drive division drive scribing mechanism reciprocate along the outer wall of bottleneck, actuating mechanism output position feedback signal, processing unit is in based on position feedback signal select the target on the bottleneck. Therefore, the target position for scribing by the scribing mechanism is obtained, so that the ampoule bottle is accurately scribed, the bottle neck is more easily broken, and the subsequent bottle breaking operation is facilitated.
In addition, in the ampoule bottle cutting device according to the present invention, the second driving unit may be configured to be horizontally moved. Thereby, the second driving portion and the first driving portion cooperate to cause the scribing mechanism to perform three-dimensional movement with respect to the ampoule bottle.
In addition, in the ampoule bottle cutting device according to the present invention, the second driving unit may be configured to swing left and right. Thereby, the second driving portion and the first driving portion cooperate to cause the scribing mechanism to perform three-dimensional movement with respect to the ampoule bottle.
Additionally, in the utility model relates to an ampoule scribing device, optionally, the scribing mechanism includes the abrasive disc, the abrasive disc is right the target position is scratched. Thus, the ampoule bottle is scribed by the grinding chip.
Additionally, in the ampoule scribing apparatus of the present invention, optionally, the grinding piece is circular. Thus, the ampoule bottle can be scribed by the rotation of the grinding piece.
In addition, in the ampoule scribing apparatus according to the present invention, optionally, the outer edge of the grinding piece is made of diamond. The ampoule bottle is generally made of glass, and thus the hardness of diamond is higher than that of glass, so that the ampoule bottle can be scribed with diamond.
In addition, in the utility model relates to an ampoule cutting device, optionally, first drive division drive abrasive disc is along the outer wall reciprocating motion at least once of the bottleneck of ampoule up and down. Thus, repeated position feedback information is obtained, and the position determination accuracy is further improved.
Additionally, in the utility model relates to an in the ampoule scribing device, optionally, the ampoule scribing device still includes the forced induction unit, the forced induction unit configuration is configured to be used for responding to the pressure between abrasive disc and the ampoule. Therefore, damage to the grinding plate can be reduced and excessive cutting of the ampoule bottle can be reduced by controlling the range of the pressure.
Additionally, in the utility model relates to an in the ampoule cutting device, optionally, ampoule cutting device still includes clear bits mechanism, clear bits mechanism clears away the cutting mechanism cuts produced dirt bits during the bottleneck. Therefore, dust generated when the scribing mechanism scribes the bottleneck is removed, the interference of the dust on the cutting device is reduced, and the pollution of the dust on the scribing is reduced.
In addition, in the utility model relates to an ampoule scribing device, optionally, the clear bits mechanism pumps the dirt bits through the effect of negative pressure. Thereby, the dust is removed by the action of the suction under negative pressure.
According to the utility model discloses an ampoule cutting device among the automatic dispensing system can select the target position in order to carry out the cutting automatically, makes the ampoule obtain accurate cutting, changes in breaking disconnected bottleneck off with the fingers and thumb, is convenient for subsequent bottle operation off with the fingers and thumb.
Drawings
The invention will now be explained in further detail by way of example only with reference to the accompanying drawings, in which:
fig. 1 is a schematic view showing an application scenario of an ampoule cutting device in an apas according to an example of the present invention.
Fig. 2 is a schematic structural view showing an ampoule cutting device in an apas according to an example of the present invention.
Fig. 3 is a process diagram illustrating a first method of locating a target position of an ampoule cutting device in an apas according to an example of the present invention.
Fig. 4 is a schematic diagram illustrating a second method for locating a target position of an ampoule cutting device in an apas according to an example of the present invention, where fig. 4 includes fig. 4(a) and 4(b), fig. 4(a) is a schematic diagram of an initial state of a second driving unit, and fig. 4(b) is a schematic diagram of a subsequent state of the second driving unit.
Fig. 5 is a partially enlarged schematic view showing an ampoule cutting device in an apas according to an example of the present invention.
Fig. 6 is a schematic diagram illustrating a workflow of an ampoule cutting device in an apas according to an example of the present invention.
Description of reference numerals:
1 … ampoule bottle cutting device,
2 … the ampoule bottle is filled with a liquid,
11 … carrying mechanism, 111 … bearing portion,
12 … cutting mechanism, 121 … grinding disc,
a 13 … drive mechanism, a 131 … first drive section, a 132 … second drive section,
14 … a processing unit for processing the food,
15 … a chip-cleaning mechanism for cleaning chips,
d1 … the moving direction of the first driving part 131, D2/D2' … the moving direction of the second driving part 132, D3 … the rotation direction of the grinding disc 121, D4 … the rotation direction of the ampoule 2.
Detailed Description
Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. In the following description, the same components are denoted by the same reference numerals, and redundant description thereof is omitted. The drawings are schematic and the ratio of the dimensions of the components and the shapes of the components may be different from the actual ones.
It is noted that the terms "comprises," "comprising," and "having," and any variations thereof, in the present disclosure, such that a process, method, system, article, or apparatus that comprises or has a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include or have other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
In addition, the headings and the like referred to in the following description of the present invention are not intended to limit the content or scope of the present invention, but only serve as a reminder for reading. Such a subtitle should neither be understood as a content for segmenting an article, nor should the content under the subtitle be limited to only the scope of the subtitle. It is also noted that relative positional terms such as "above", "below", "left", "right", "front", "rear", and the like, are with reference to a general operational attitude, and should not be considered limiting.
This embodiment relates to an ampoule scribing device among automatic medicine dispensing system, can scribe the ampoule so that break the ampoule off with the fingers and thumb and take out the material in the ampoule. In some examples, may be part of an apas device. The ampoule cutting device in the automatic dispensing system according to the present embodiment can automatically select a target position to cut an ampoule. In some examples, the ampoule cutting device according to this embodiment may also be referred to as a cutting device, a cutting assembly.
In some examples, the ampoule may contain a material, and in some examples, the material contained by the ampoule is a liquid material, such as a medical fluid, a reagent solution, or the like. In some examples, the ampoule is a glass article, and the structure of the ampoule may include a body portion, a cap, and a neck connecting the body portion and the cap. In some examples, breaking the neck of an ampoule bottle may facilitate removal of the contents of the bottle. In some examples, the ampoule bottle is scratched to facilitate breaking the ampoule bottle neck. The ampoule cutting device in the automatic dispensing system according to the embodiment may automatically select a target position on the ampoule and perform cutting operation at the target position. In some examples, the target location may be a location of a finest of a neck of the ampoule.
Hereinafter, an ampoule cutting device in the automated medicine dispensing system according to the present embodiment will be described in detail with reference to the drawings.
Fig. 1 is a schematic view showing an application scenario of an ampoule cutting device 1 in an apas according to an example of the present invention.
Referring to fig. 1, in some examples, an ampoule cutting apparatus 1 in an apas may be part of the apas, and the ampoule cutting apparatus 1 may be used in conjunction with a sterilizing apparatus 3, a bottle severing apparatus 4, and the like. In some examples, the ampoule bottle 2 is placed in a rotating disk, the rotating disk has a plurality of stations, the ampoule bottle scribing device 1 can scribe the ampoule bottle 2 when the ampoule bottle 2 reaches the scribing station, the sterilizing device 3 can sterilize the scribed ampoule bottle 2 when the ampoule bottle 2 reaches the sterilizing station, and the bottle breaking device 4 can break the bottle neck of the sterilized ampoule bottle 2 to remove the bottle cap when the ampoule bottle 2 reaches the bottle breaking station.
Fig. 2 is a schematic structural view showing an ampoule cutting apparatus 1 in an apas according to an example of the present invention.
Referring to fig. 2, in some examples, an ampoule cutting apparatus 1 in an apas may include: a bearing mechanism 11, a scribing mechanism 12, a driving mechanism 13, a processing unit 14 and a scrap cleaning mechanism 15. In some examples, carrier mechanism 11 may be used to carry ampoule 2. In some examples, scribing mechanism 12 may be used to scribe ampoule 2. In some examples, the drive mechanism 13 may be used to drive the scribing mechanism 12 to move. In some examples, the processing unit 14 may be used to analyze the extracted target location. In some examples, the dust removing mechanism 15 may be used to remove dust generated by the scribing mechanism 12 scribing the ampoule 2.
In the present embodiment, in some examples, the carrying mechanism 11 may carry the ampoule 2 by fixing the main body portion of the ampoule 2 to expose the neck portion of the ampoule 2. In some examples, the body portion of ampoule 2 may be secured to carrier 11 by clamping.
In some examples, carrier mechanism 11 may include a support 111 for carrying ampoule 2. In some examples, the support 111 is configured to be rotatable to spin the ampoule 2. Thus, when the cutting mechanism 12 cuts the ampoule bottles 2, the rotation of the support 111 rotates the ampoule bottles 2, so that the cutting mechanism 12 can continuously cut the necks of the ampoule bottles 2.
In some examples, the scribing mechanism 12 can include a blade 121. In some examples, the outer edges of the grinding pieces 121 may be made of diamond or an alloy material harder than glass, for example, the grinding pieces 121 may be glass knives. Ampoule 2 is typically a glass product, and thus ampoule 2 of glass product can be scribed.
In some examples, the grinding plate 121 is fixed to the scribing mechanism 12 and moves relative to the ampoule 2 following the scribing mechanism 12. In some examples, the grinding plate 121 may be rotated by the driving mechanism 13. In some examples, the shape of the abrasive sheet 121 may be circular. Thus, the grinding piece 121 can scribe the ampoule bottle 2 by rotation.
In some examples, the driving mechanism 13 is configured to drive the scribing mechanism 12 to move.
In some examples, the driving mechanism 13 may include a first driving part 131, a second driving part 132, and a third driving part (not shown). In some examples, the first driving part 131 is configured to drive the scribing mechanism 12 to move in the up-down direction. In some examples, the second driving part 132 drives the scribing mechanism 12 to move in the left-right direction. In some examples, the third driving portion is configured to drive the scribing mechanism 12 for scribing. In some examples, the scribing mechanism 12 is connected with the first driving part 131 through the second driving part 132. That is, the first driving unit 131 is connected to the second driving unit 132, and the second driving unit 132 is connected to the scribing mechanism 12. In some examples, the first driving part 131 is configured to be movable up and down. In some examples, the second driving part 132 is configured to be movable left and right. In some examples, the second driving part 132 is configured to be able to translate left and right or swing left and right). Thus, the scribing mechanism 12 can realize the three-dimensional movement of the ampoule 2 by the scribing mechanism 12 under the driving of the first driving unit 131 and the second driving unit 132.
In various embodiments, the "up-down direction" may be understood as an axial direction of the ampoule 2 and the "upward facing" may be understood as a direction pointing from the main body portion of the ampoule 2 towards the cap, e.g. in the embodiment shown in fig. 2, the direction indicated by D1 is the "up-down direction".
In various embodiments, the "left-right direction" may be understood as a direction perpendicular to the axial direction of the ampoule 2, for example, in the embodiment shown in fig. 2, the direction indicated by D2 is the "left-right direction".
In some examples, when scribing the ampoule 2, the driving mechanism 13 drives the scribing mechanism 12 to abut against the outer wall of the ampoule 2, the driving mechanism 13 drives the scribing mechanism 12 to move up and down along the outer wall of the ampoule 2 and output a position feedback signal, the processing unit 14 selects a target position on the ampoule 2 based on the position feedback signal, and the driving mechanism 13 drives the scribing mechanism 12 to scribe the target position. In some examples, the third drive section drives the scribing mechanism 12 to scribe the target position.
In some examples, when scribing the ampoule 2, the second driving part 132 of the driving mechanism 13 may drive the scribing mechanism 12 to translate along the direction D2 (left-right direction), so that the scribing mechanism 12 abuts against the outer wall of the ampoule 2. In some examples, the second drive portion 132 causes the scribing mechanism 12 to abut against an outer wall of the neck of the ampoule 2. In some examples, the second driving portion 132 causes the abrasive sheet 121 to abut against an outer wall of the neck of the ampoule bottle 2. In some examples, when scribing the ampoule 2, the first driving part 131 of the driving mechanism 13 may drive the grinding piece 121 to move up and down (direction D1) along the outer wall of the neck of the ampoule 2. In some examples, the first driving part 131 may drive the grinding plate 121 to reciprocate up and down along the outer wall of the neck of the ampoule bottle 2 at least once. In some examples, drive mechanism 13 may output a position feedback signal of abrasive disc 121 when scribing ampoule 2. In some examples, processing unit 14 may select a target location on the neck of ampoule 2 based on the location feedback signal when scribing ampoule 2. Referring to fig. 3, fig. 3 is a process diagram illustrating a first method for locating a target position of the ampoule cutting device 1 in the apas according to an example of the present invention. As shown in fig. 3, the grinding blade 121 has an initial position, the grinding blade 121 is moved to abut against the bottleneck of the ampoule bottle 2 in the direction D2, and then the grinding blade 121 is moved up and down along the bottleneck of the ampoule bottle 2, in the process, the displacement amount of the grinding blade 121 in the direction D2 is L, for example, L1, L2, L3, and the like, and the processing unit 14 may select the position at which L is maximum as the target position based on the information of the displacement amount. In this case, the position where L is maximum is the position of the thinnest point in the bottleneck. In some examples, when scribing the ampoule 2, the driving mechanism 13 drives the scribing mechanism 12 to move to the target position, and drives the scribing mechanism 12 to scribe the target position.
Referring to fig. 4 again, fig. 4 is a schematic diagram illustrating a second method for locating a target position of the ampoule cutting device 1 in the apas according to an example of the present invention, where fig. 4 includes fig. 4(a) and 4(b), fig. 4(a) is a schematic diagram of an initial state of the second driving part 132, and fig. 4(b) is a schematic diagram of a subsequent state of the second driving part 132. As shown in fig. 4(a) and 4(b), in other examples, the second driving part 132 may swing along the direction D2', that is, the second driving part 132 may swing on a horizontal plane where the second driving part 132 is located with an intersection point P of the second driving part 132 and the first driving part 131 as a fulcrum. In some examples, the second drive portion 132 swings to bring the scribing mechanism 12 into abutment with the outer wall of the ampoule bottle 2. In some examples, the second drive portion 132 causes the scribing mechanism 12 to abut against an outer wall of the neck of the ampoule 2. In some examples, the second driving portion 132 causes the abrasive sheet 121 to abut against an outer wall of the neck of the ampoule bottle 2. In some examples, when scribing the ampoule 2, the first driving part 131 of the driving mechanism 13 may drive the grinding piece 121 to move up and down (direction D1) along the outer wall of the neck of the ampoule 2. In some examples, the first driving part 131 may drive the grinding plate 121 to reciprocate up and down along the outer wall of the neck of the ampoule bottle 2 at least once. In some examples, drive mechanism 13 may output a position feedback signal of abrasive disc 121 when scribing ampoule 2. In some examples, processing unit 14 may select a target location on the neck of ampoule 2 based on the location feedback signal when scribing ampoule 2. As shown in fig. 4(a) and 4(b), the second driving part 132 is set to have an initial position A1a2, the second driving part 132 swings in the direction D2 'to make the grinding plate 121 abut against the neck of the ampoule 2, and then makes the grinding plate 121 reciprocate at least once along the neck of the ampoule 2, in the process, the second driving part 132 has a swing angle in the direction D2' (i.e. the included angle between the subsequent position A1 'a 2' of the second driving part 132 and the initial position A1a 2), and the processing unit 14 may select the position at which the swing angle is the maximum as the target position based on the information of the swing angle. In this case, the position at which the swing angle is the largest is the position of the thinnest point in the bottleneck. In some examples, when scribing the ampoule 2, the driving mechanism 13 drives the scribing mechanism 12 to move to the target position, and drives the scribing mechanism 12 to scribe the target position.
In various embodiments, "upward facing" in the "up-down direction" may be understood as a direction from the body portion of the ampoule 2 towards the cap. In the drawings of the various embodiments, the ampoule 2 is arranged substantially in a vertical direction, and thus "up-down direction" may be understood as substantially in a vertical direction. The "horizontal direction" can be understood as a direction within a plane perpendicular to the "up-down direction".
In some examples, the processing unit 14 may obtain a position of a finest of the bottleneck based on the position feedback signal, and take the position of the finest of the bottleneck as the target position. Thereby, the thinnest part of the neck of the ampoule bottle 2 is used as a scribing position, so that the ampoule bottle 2 is accurately scribed.
Referring to fig. 5 again, fig. 5 is a partially enlarged schematic structural view of the ampoule cutting device 1 in the apas according to an example of the present invention. In some examples, the carrier mechanism 11 may include a support 111 for carrying the ampoule 2, the support 111 being configured to be rotatable to spin the ampoule 2. When the scribing mechanism 12 performs scribing, the rotation of the support portion 111 rotates the ampoule bottle 2 so that the scribing mechanism 12 can continuously scribe the neck of the ampoule bottle 2. In some examples, the support 111 may cause the ampoule 2 to rotate in a direction D4, i.e., counterclockwise. In some examples, the bearing 111 may spin the ampoule 2 at least one revolution. Thereby, the bottle neck of the ampoule bottle 2 is cut for at least one circle, and the subsequent bottle breaking operation is more facilitated.
In some examples, the third driving part may drive the grinding piece 121 to rotate to scribe the target position. This facilitates the cutting of the ampoule 2 by the cutting blade 121. In some examples, the rotation direction of the grinding disc 121 may be D3, i.e., clockwise, opposite to the rotation direction of the ampoule 2 (D4). Thereby, the grinding piece 121 is made to effectively scribe the ampoule 2.
In some examples, the abrasive sheet 121 may be rotated at high speeds.
In some examples, the ampoule cutting apparatus 1 in the apas may further include a pressure sensing unit (not shown), which may sense the pressure between the abrasive disc 121 and the ampoule 2, and in some examples, may sense the pressure on the fixing shaft of the abrasive disc 121.
In some examples, the pressure may be set within a predetermined range, thereby reducing scratching of ampoule 2 by abrasive discs 121 and reducing wear of abrasive discs 121 and ampoule 2. In some examples, when the abrasive flakes 121 score the ampoule 2, the pressure may be set within a preset range, and thus, the occurrence of an excessive scoring of the ampoule 2 by the abrasive flakes 121 may be reduced. In other examples, the position of the grinding section 121 when the ampoule bottle 2 is scribed may be slightly different from the target position, in some examples, as shown in fig. 3, the L value of the grinding section 121 when the ampoule bottle 2 is scribed may be slightly smaller than the L value of the target position selected by the processing unit 14, and in some examples, as shown in fig. 4, the swing angle of the grinding section 121 when the ampoule bottle 2 is scribed may be slightly smaller than the swing angle of the target position selected by the processing unit 14. This can reduce excessive scratching of the ampoule 2 by the grinding piece 121.
In some examples, ampoule cutting apparatus 1 in an apas may further include a scrap removal mechanism 15, and scrap removal mechanism 15 may remove dust generated when cutting mechanism 12 cuts the neck of ampoule 2. Therefore, dust generated when the scribing mechanism 12 scribes the bottle neck is removed, interference of the dust on the ampoule bottle scribing device 1 is reduced, and pollution of the medicine system by the dust is reduced.
In some examples, debris removal mechanism 15 may draw debris through the action of the negative pressure. In some examples, the debris removal mechanism 15 may include a negative pressure conduit. In some examples, a negative pressure conduit may be provided on the scribing mechanism 12 with a conduit port near the neck of the ampoule 2. Therefore, dust generated when the grinding piece 121 cuts the ampoule bottle 2 can be removed by the action of negative pressure suction.
Fig. 6 is a schematic diagram illustrating a workflow of an ampoule cutting device in an apas according to an example of the present invention. Hereinafter, a flow of cutting the ampoule 2 by the ampoule cutting device 1 in the automatic medicine dispensing system according to the present embodiment will be described in detail with reference to fig. 6.
In the present embodiment, as shown in fig. 6, the process of scribing the ampoule bottle 2 may include the following steps: fixing the ampoule bottle 2 (step S100); the scribing mechanism 12 abuts against the ampoule bottle 2 (step S200); the scribing mechanism 12 moves up and down along the outer wall of the ampoule bottle 2 and outputs a position feedback signal (step S300); the processing unit 14 selects a target position based on the position feedback signal, and the scribing mechanism 12 reaches the target position (step S400); the scribing mechanism 12 scribes the target position (step S500).
In some examples, in step S100, ampoule 2 may be fixed by carrier 11 according to examples of the present invention.
In some examples, carrier mechanism 11 may carry ampoule 2 by securing a body portion of ampoule 2 to expose a neck portion of ampoule 2. In some examples, the body portion of ampoule 2 may be secured to carrier 11 by clamping. In some examples, carrier mechanism 11 may include a support 111 for carrying ampoule 2. In some examples, the support 111 is configured to be rotatable to spin the ampoule 2. Thus, when the cutting mechanism 12 cuts the ampoule bottles 2, the rotation of the support 111 rotates the ampoule bottles 2, so that the cutting mechanism 12 can continuously cut the necks of the ampoule bottles 2.
In some examples, in step S200, the second driving portion 132 of the driving mechanism 13 may drive the scribing mechanism 12 to translate along the direction D2 (left-right direction), so that the scribing mechanism 12 abuts against the outer wall of the ampoule 2. In some examples, the second drive portion 132 causes the scribing mechanism 12 to abut against an outer wall of the neck of the ampoule 2. In some examples, the second driving portion 132 causes the abrasive sheet 121 to abut against an outer wall of the neck of the ampoule bottle 2.
In another example, in step S200, the second driving part 132 may swing (swing left and right) in the direction D2', that is, the second driving part 132 may swing on a horizontal plane where the second driving part 132 is located with an intersection of the second driving part 132 and the first driving part 131 as a fulcrum, so that the scribing mechanism 12 contacts the outer wall of the ampoule bottle 2. In some examples, the second drive portion 132 causes the scribing mechanism 12 to abut against an outer wall of the neck of the ampoule 2. In some examples, the second driving portion 132 causes the abrasive sheet 121 to abut against an outer wall of the neck of the ampoule bottle 2.
In some examples, in step S300, when the ampoule bottle 2 is scribed, the first driving part 131 of the driving mechanism 13 may drive the abrasive sheet 121 to move up and down (D1 direction) along the outer wall of the neck of the ampoule bottle 2. In some examples, the first driving part 131 may drive the grinding plate 121 to reciprocate up and down along the outer wall of the neck of the ampoule bottle 2 at least once. In some examples, drive mechanism 13 may output a position feedback signal of abrasive disc 121 when scribing ampoule 2.
In other examples, in step S300, when the ampoule bottle 2 is scribed, the first driving part 131 of the driving mechanism 13 may drive the grinding piece 121 to move up and down (direction D1) along the outer wall of the neck of the ampoule bottle 2. In some examples, the first driving part 131 may drive the grinding plate 121 to reciprocate up and down along the outer wall of the neck of the ampoule bottle 2 at least once. In some examples, drive mechanism 13 may output a position feedback signal of abrasive disc 121 when scribing ampoule 2.
In some examples, in step S400, when scribing ampoule 2, processing unit 14 may select a target location on the neck of ampoule 2 based on the location feedback signal in some examples. Referring to fig. 3, fig. 3 is a process diagram illustrating a first method for locating a target position of the ampoule cutting device 1 in the apas according to an example of the present invention. As shown in fig. 3, the grinding blade 121 has an initial position, the grinding blade 121 is moved to abut against the bottleneck of the ampoule bottle 2 in the direction D2, and then the grinding blade 121 is moved up and down along the bottleneck of the ampoule bottle 2, in the process, the displacement amount of the grinding blade 121 in the direction D2 is L, for example, L1, L2, L3, and the like, and the processing unit 14 may select the position at which L is maximum as the target position based on the information of the displacement amount. In this case, the position where L is maximum is the position of the thinnest point in the bottleneck.
In other examples, in step S400, when ampoule 2 is scribed, processing unit 14 may select a target location on the neck of ampoule 2 based on the location feedback signal. Referring to fig. 4 again, fig. 4 is a schematic diagram illustrating a second method for locating a target position of the ampoule cutting device 1 in the apas according to an example of the present invention. As shown in fig. 4(a) and 4(b), the second driving part 132 is set to have an initial position A1a2, the second driving part 132 swings in the direction D2 'to make the grinding plate 121 abut against the neck of the ampoule 2, and then makes the grinding plate 121 reciprocate at least once along the neck of the ampoule 2, in the process, the second driving part 132 has a swing angle in the direction D2' (i.e. the included angle between the subsequent position A1 'a 2' of the second driving part 132 and the initial position A1a 2), and the processing unit 14 may select the position at which the swing angle is the maximum as the target position based on the information of the swing angle. In this case, the position at which the swing angle is the largest is the position of the thinnest point in the bottleneck.
In some examples, in step S500, when scribing the ampoule bottle 2, the driving mechanism 13 drives the scribing mechanism 12 to move to the target position and drives the scribing mechanism 12 to scribe the target position in some examples. In some examples, the grinding plate 121 may rotate in a direction opposite to the rotation direction of the ampoule 2. In some examples, ampoule 2 spins at least one revolution. Thereby, the bottle neck of the ampoule bottle 2 is cut for at least one circle, and the subsequent bottle breaking operation is more facilitated.
In the ampoule cutting device 1 in the apas according to the present embodiment, the driving mechanism 13 drives the cutting mechanism 12 to abut on the bottleneck, and drives the cutting mechanism 12 to move up and down along the outer wall of the bottleneck, thereby outputting a position feedback signal, and the processing unit 14 selects a target on the bottleneck based on the position feedback signal. Therefore, the target position for scribing by the scribing mechanism 12 is obtained, so that the ampoule bottle 2 is accurately scribed, the bottle neck is more easily broken, and the subsequent bottle breaking operation is facilitated. According to the present embodiment, it is possible to provide the ampoule cutting apparatus 1 in the automatic medicine dispensing system capable of automatically selecting a target position and cutting the ampoule.
While the present invention has been described in detail in connection with the drawings and examples, it is to be understood that the above description is not intended to limit the invention in any way. The present invention may be modified and varied as necessary by those skilled in the art without departing from the true spirit and scope of the invention, and all such modifications and variations are intended to be included within the scope of the invention.
Claims (10)
1. An ampoule bottle cutting device in an automatic medicine dispensing system, the ampoule bottle comprises a main body part, a bottle cap and a bottle neck connecting the main body part and the bottle cap, and is characterized in that,
the ampoule scribing device includes: the ampoule bottle carrying mechanism comprises a carrying mechanism, a scribing mechanism, a driving mechanism and a processing unit, wherein the carrying mechanism is used for carrying the ampoule bottle by fixing the main body part; the scribing mechanism is configured for scribing the bottleneck; wherein the driving mechanism comprises a first driving part, a second driving part and a third driving part, the first driving part is configured to drive the scribing mechanism to move along the up-and-down direction, the second driving part is configured to drive the scribing mechanism to move along the left-and-right direction, and the third driving part is configured to drive the scribing mechanism to scribe;
when the bottleneck is scribed in the way of the bottle neck,
the second driving part drives the scribing mechanism to abut against the bottle neck,
the first driving part drives the scribing mechanism to move up and down along the outer wall of the bottleneck, the driving mechanism outputs a position feedback signal,
the processing unit selects a target location on the bottleneck based on the location feedback signal, and
the third driving part drives the scribing mechanism to scribe the target position.
2. The ampoule cutting apparatus according to claim 1,
the second driving portion is configured to perform left-right translation.
3. The ampoule cutting apparatus according to claim 1,
the second driving portion is configured to swing left and right.
4. The ampoule cutting apparatus according to claim 1,
the scribing mechanism includes a sheet of abrasive material that scribes the target location.
5. The ampoule cutting apparatus according to claim 4,
the abrasive disc is circular.
6. The ampoule cutting apparatus according to claim 4 or 5,
the outer edge of the abrasive disc is made of diamond.
7. The ampoule cutting apparatus according to claim 4,
the first driving part drives the grinding plate to reciprocate up and down at least once along the outer wall of the bottle neck of the ampoule bottle.
8. The ampoule cutting apparatus according to claim 1,
the ampoule bottle scribing device further comprises a pressure sensing unit, wherein the pressure sensing unit is configured to sense the pressure between the grinding plate and the ampoule bottle.
9. The ampoule cutting apparatus according to claim 1,
the ampoule bottle scribing device further comprises a scrap cleaning mechanism, and the scrap cleaning mechanism is used for cleaning dust generated when the scribing mechanism is used for scribing the bottleneck.
10. The ampoule cutting apparatus according to claim 9,
the dust removing mechanism sucks dust through the action of negative pressure.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120909012.1U CN214880089U (en) | 2021-04-28 | 2021-04-28 | Ampoule bottle cutting device in automatic dispensing system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120909012.1U CN214880089U (en) | 2021-04-28 | 2021-04-28 | Ampoule bottle cutting device in automatic dispensing system |
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| Publication Number | Publication Date |
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| CN214880089U true CN214880089U (en) | 2021-11-26 |
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| CN202120909012.1U Active CN214880089U (en) | 2021-04-28 | 2021-04-28 | Ampoule bottle cutting device in automatic dispensing system |
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| Country | Link |
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| CN (1) | CN214880089U (en) |
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