Medicine peeling machine

Abstract

The utility model belongs to the technical field of medical instruments, and provides a medicine peeling machine which comprises a machine frame. The compression roller is rotationally arranged on the rack; the partition plate assembly is arranged on the rack and located below the pressing roller; the material guiding assembly is arranged on the rack and used for guiding the medicine plates to be sequentially discharged from top to bottom; and the material pushing device is used for pushing the medicine plates discharged from the material guiding assembly to the position between the pressing roller and the partition plate assembly. Through the arrangement of the material guiding assembly and the material pushing device, the operation of manually pushing the medicine plates to the position between the pressing roller and the partition plate one by one can be replaced, and manpower resources are saved.

Description

Technical Field

[0001] This utility model relates to the field of medical device technology, specifically to a medicine peeling machine. Background Technology

[0002] In hospital pharmacies, when faced with large quantities of medication, it is necessary to peel the drugs from aluminum-plastic blister packs. Traditionally, this is done manually, which is time-consuming and labor-intensive. Currently, blister pack peeling machines are often used to replace manual operation. However, these machines often require manual assistance to insert the blister packs one by one between the pressure rollers and partitions, resulting in a waste of human resources. Utility Model Content

[0003] In view of the deficiencies in the prior art, the purpose of this utility model is to provide a peeling machine to solve or at least alleviate one or more of the above-mentioned technical problems or other problems existing in the prior art.

[0004] To achieve the above objectives, this utility model provides a medicine peeling machine, comprising: a frame; a pressure roller rotatably mounted on the frame; a partition assembly mounted on the frame and located below the pressure roller; a guide assembly mounted on the frame for guiding the medicine plates to be discharged sequentially from top to bottom; and a pusher for pushing the medicine plates discharged from the guide assembly between the pressure roller and the partition assembly.

[0005] Furthermore, the material guiding assembly includes: two guide plates arranged opposite each other along the longitudinal direction, and a material blocking part on the side near the pressure roller, the lower end of the material blocking part having a discharge port; and two connecting arms arranged opposite each other, one end of which is fixedly connected to the guide plate, and the other end of which is slidably connected to the frame.

[0006] Furthermore, the material guiding assembly also includes two material blocking assemblies respectively disposed on the two material guiding plates. The material blocking assembly includes: a connecting block, one end of which is slidably connected to the top of the material guiding plate, and the other end extending a certain distance inward toward the inside of the material guiding plate; and a first material blocking rod, which is disposed longitudinally and whose upper end is fixedly connected to the other end of the connecting block.

[0007] Furthermore, the material guiding assembly also includes two adjusting components respectively disposed on the material guiding plate. The adjusting components include: a second baffle rod disposed longitudinally on the baffle portion and slidable longitudinally on the baffle portion; and a first screw disposed on the baffle portion for locking the sliding of the second baffle rod.

[0008] Furthermore, the pushing device includes: a mounting plate, which is arranged laterally on the frame and has a first mounting groove that extends vertically; a pushing plate, which is disposed in the first mounting groove and protrudes upward from the top surface of the mounting plate; and a driving mechanism, which is disposed at the bottom of the mounting plate and is used to drive the pushing plate to perform reciprocating linear motion.

[0009] Furthermore, the driving mechanism includes: two pulleys arranged opposite each other on the bottom of the mounting plate; a transmission belt sleeved on the two pulleys, on which the pusher plate is disposed; and a motor fixedly disposed on the bottom of the mounting plate for driving one of the pulleys to rotate.

[0010] Furthermore, the frame has a second mounting groove that extends vertically, and the mounting plate is disposed within the second mounting groove and can slide along a direction parallel to the axis of the pressure roller.

[0011] Furthermore, multiple support plates can be detachably disposed within the second mounting slot.

[0012] The beneficial effects of this utility model are as follows: This utility model provides a medicine peeling machine, which guides the medicine plates from top to bottom by setting a material guiding component. Dozens or even hundreds of medicine plates can usually be placed in the material guiding component in a batch. Then, the bottom medicine plate is pushed out of the material guiding component in sequence by the pushing device and pushed between the pressure roller and the partition. This can replace the manual operation of pushing the medicine plates between the pressure roller and the partition one by one, thus saving manpower. Attached Figure Description

[0013] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, the elements or parts are not necessarily drawn to scale.

[0014] Figure 1 A perspective view of a herb peeling machine provided in an embodiment of this utility model;

[0015] Figure 2 for Figure 1 The front view;

[0016] Figure 3 for Figure 1 A three-dimensional diagram of part of the structure;

[0017] Figure 4 A perspective view of a portion of the structure of a material guiding component provided in an embodiment of the present invention;

[0018] Figure 5A perspective view of a portion of the material guiding assembly provided in one embodiment of the present utility model from another angle;

[0019] Figure 6 A perspective view of a feeding device provided in an embodiment of the present invention;

[0020] Figure 7 A perspective view of a feeding device provided in one embodiment of the present invention from another angle;

[0021] Figure label:

[0022] 10. Frame; 11. First side plate; 12. Top plate; 13. Slide rail; 14. Support platform; 141. Second mounting slot; 142. Support plate; 15. Protective shell;

[0023] 20. Pressure roller;

[0024] 30. Partition assembly; 31. Lead screw; 32. Partition;

[0025] 40. Material guiding assembly; 41. Material guiding plate; 411. Main body; 412. Material blocking part; 413. Discharge port; 42. Connecting arm; 43. Second screw; 44. Material blocking assembly; 441. Connecting block; 442. First material blocking rod; 45. Adjustment assembly; 451. Second material blocking rod; 452. First screw; 453. Mounting base;

[0026] 50. Pushing device; 51. Mounting plate; 511. First mounting groove; 512. Pushing plate; 513. Drive mechanism; 5131. Pulley; 5132. Transmission belt; 5133. Motor. Detailed Implementation

[0027] The embodiments of the present invention will now be described in detail with reference to the accompanying drawings. These embodiments are merely illustrative of the present invention and should not be construed as limiting the scope of protection of the present invention.

[0028] It should be noted that, unless otherwise stated, the technical or scientific terms used in this application shall have the ordinary meaning as understood by one of ordinary skill in the art to which this utility model pertains.

[0029] In the description of this application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0030] Furthermore, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly defined.

[0031] In this application, unless otherwise expressly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0032] In this application, unless otherwise expressly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0033] like Figure 1-7 As shown, this embodiment provides a peeling machine, including a frame 10, a pressure roller 20, a partition assembly 30, a material guiding assembly 40, and a material pushing device 50.

[0034] The frame 10 includes a first side plate 11, a top plate 12, and a support platform 14. Two first side plates 11 are arranged opposite each other. The first side plates 11 extend longitudinally, and the top plate 12 extends laterally and fixes the upper ends of the two first side plates 11 together. The support platform 14 is located on one side (i.e., the front side) of the two first side plates 11. The support platform 14 extends laterally and fixes the front sides of the two first side plates 11 together. The blister packs waiting to be separated from the drug particles are placed on the support platform 14.

[0035] The pressure roller 20 is rotatably mounted on the frame 10. Specifically, the pressure roller 20 and the partition assembly 30 are both positioned between two first side plates 11, and the pressure roller 20 is rotatably connected to the first side plates 11. A power device for driving the pressure roller 20 to rotate is mounted on the outer side of the first side plate 11. The power device can include a belt drive mechanism or a gear drive mechanism, etc. A protective shell 15 is usually also mounted on the outer side of the first side plate 11 to cover the power device, both for aesthetic purposes and to prevent the power device from accidentally injuring the operator of the peeling machine.

[0036] The partition assembly 30 is mounted on the frame 10 and located below the pressure roller 20. The partition assembly 30 may include a lead screw 31 and a plurality of partitions 32 sleeved on the lead screw 31. The partitions 32 are threadedly connected to the lead screw 31, allowing the partitions 32 to be rotated to adjust the spacing between adjacent partitions to accommodate different sizes of blister packs. The partition assembly 30 is prior art and will not be described further in this application.

[0037] The guiding assembly 40 is mounted on the frame 10 and is used to guide the medicine plates to be discharged sequentially from top to bottom. The guiding assembly 40 extends longitudinally as a whole, thereby guiding multiple stacked medicine plates to move from top to bottom. The pushing device 50 is used to push the medicine plates discharged from the guiding assembly 40 between the pressure roller 20 and the partition assembly 30. Specifically, the pushing device 50 is used to push a medicine plate discharged from the bottom of the guiding assembly 40 between the pressure roller 20 and the partition. Under the pressure of the pressure roller 20, the medicine particles in the medicine plate are separated from the medicine plate and fall into the receiving box below.

[0038] In this embodiment, a guide assembly 40 is set to guide the medicine blister packs from top to bottom. The guide assembly 40 can typically hold dozens or even hundreds of medicine blister packs in a batch. Then, the pusher device 50 pushes the bottommost medicine blister pack out of the guide assembly 40 and pushes it between the pressure roller 20 and the partition. This can replace the manual operation of pushing the medicine blister packs one by one between the pressure roller 20 and the partition, saving manpower.

[0039] In one embodiment, the material guiding assembly 40 includes guide plates 41 and connecting arms 42. Two guide plates 41 are longitudinally arranged opposite each other. Each guide plate 41 includes a main body 411 and a baffle 412. The baffle 412 is located near the pressure roller 20 and can be positioned at a 90° angle to the main body 411, forming an L-shape. The bottom surface of the baffle 412 is higher than the bottom surface of the main body 411, thus forming a discharge port 413 at the lower end of the baffle 412. The blister packs between the two guide plates 41 are sequentially discharged from the discharge port 413. Two connecting arms 42 are arranged opposite each other. One end of each connecting arm 42 is fixedly connected to the guide plate 41, and the other end is slidably connected to the frame 10. Specifically, the other end of the connecting arm 42 is slidably connected to the top plate 12 in the frame 10. The connecting arm 42 can be directly or indirectly slidably connected to the top plate 12. For example, a slide rail 13 can be fixedly installed on the top plate 12 along the horizontal direction, and the other end of the connecting arm 42 can be slidably connected to the slide rail 13. After the connecting arm 42 slides to a certain position on the slide rail 13, it can remain stationary at that position by relying on the static friction between it and the slide rail 13, or it can be locked by a locking element, which can be a second screw 43.

[0040] In this embodiment, the distance between the two guide plates 41 can be adjusted by moving the guide plate 41, thereby accommodating different sizes of blister packs.

[0041] In one embodiment, the material guiding assembly 40 further includes two material blocking assemblies 44 respectively disposed on the two material guiding plates 41, that is, the material blocking assemblies 44 are disposed one-to-one with the material guiding plates 41. The material blocking assembly 44 includes a connecting block 441 and a first material blocking rod 442, wherein the connecting block 441 is disposed laterally, one end is slidably connected to the top of the material guiding plate 41, specifically, it is slidably connected to the top of the main body 411 of the material guiding plate 41, and the other end extends a certain distance to the inner side of the material guiding plate 41. The first baffle rod 442 is arranged longitudinally, with its upper end fixedly connected to the other end of the connecting block 441 and its lower end extending downward. The bottom surface of the first baffle rod 442 can be coplanar with the bottom surface of the main body 411 of the guide plate 41, or it can be slightly higher than the bottom surface of the main body 411 of the guide plate 41, as long as the first baffle rod 442 can block all the medicine plates stacked on the guide plate 41, and at the same time, the first baffle rod 442 can smoothly slide back and forth laterally along the main body 411 of the guide plate 41. After the connecting block 441 slides to a certain position on the main body 411 of the guide plate 41, it can be kept stationary at that position by the static friction between itself and the main body 411 of the guide plate 41, or it can be locked by a locking member. Since the force exerted by the stacked medicine plates on the first baffle rod 442 is very small, in this embodiment, static friction is chosen to keep the connecting block 441 stationary after sliding.

[0042] In this embodiment, the distance between the first baffle rod 442 and the baffle part 412 on the guide plate 41 is adjusted by moving the connecting block 441 back and forth, so as to accommodate different specifications of medicine plates and prevent the medicine plates from falling off the guide assembly 40 due to uneven stacking, thereby improving the reliability of the guide assembly 40.

[0043] In one embodiment, the material guiding assembly 40 further includes two adjusting assemblies 45 respectively disposed on the material guiding plate 41, i.e., the adjusting assemblies 45 are respectively disposed in a one-to-one correspondence with the material guiding plate 41. Each adjusting assembly 45 includes a second stop rod 451 and a first screw 452. The second stop rod 451 is longitudinally disposed on the stop portion 412 and can slide longitudinally on the stop portion 412, i.e., slide up and down. The bottom of the second stop rod 451 can be located below the bottom of the stop portion 412. The first screw 452 is disposed at the upper end of the stop portion 412 and is used to lock the sliding of the second stop rod 451. The first screw 452 can be directly threaded to the stop portion 412, or a mounting base 453 can be fixedly disposed at the upper end of the stop portion 412, and the first screw 452 can be threaded to the mounting base 453.

[0044] In this embodiment, by setting the adjustment component 45, the size of the discharge port 413 in the longitudinal direction can be adjusted to meet the discharge requirements of different specifications of medicine plates.

[0045] In one embodiment, the feeding device 50 includes a mounting plate 51, a feeding plate 512, and a driving mechanism 513. The mounting plate 51 is laterally mounted on the frame 10, specifically on the support platform 14. The mounting plate 51 supports the medicine blister packs and has a first mounting groove 511 extending vertically through it. The first mounting groove 511 extends a certain length in the front-back direction (i.e., the horizontal direction perpendicular to the axis of the pressure roller 20). The feeding plate 512 is disposed within the first mounting groove 511 and can move back and forth in the front-back direction within it. The top of the feeding plate 512 protrudes upwards from the top surface of the mounting plate 51, allowing the portion of the feeding plate 512 protruding above the top surface of the mounting plate 51 to push the medicine blister packs. The driving mechanism 513 is disposed at the bottom of the mounting plate 51 and drives the feeding plate 512 to perform reciprocating linear motion. The feeding device 50 described above has a simple structure and reliable operation.

[0046] In one embodiment, the drive mechanism 513 includes pulleys 5131, a transmission belt 5132, and a motor 5133. Two pulleys 5131 are arranged opposite each other in the front-rear direction at the bottom of the mounting plate 51. The transmission belt 5132 is sleeved on the two pulleys 5131. The pusher plate 512 is fixedly mounted on the transmission belt 5132. The motor 5133 is fixedly mounted at the bottom of the mounting plate 51 and is used to drive one of the pulleys 5131 to rotate.

[0047] In one embodiment, the frame 10 has a second mounting groove 141 that extends vertically through the frame. The second mounting groove 141 is a rectangular groove. The mounting plate 51 is disposed within the second mounting groove 141 and can slide along a direction parallel to the axis of the pressure roller 20. The length of the second mounting groove 141 along the direction parallel to the axis of the pressure roller 20 is greater than the length of the mounting plate 51 in that direction, thereby ensuring that the mounting plate 51 can slide within the second mounting groove 141.

[0048] In this embodiment, by changing the position of the mounting plate 51 in the second mounting groove 141, the support position of the mounting plate 51 can be changed, thereby adapting to different specifications of medicine plates to provide better support for the medicine plates.

[0049] In one embodiment, multiple support plates 142 may be detachably disposed within the second mounting slot 141, allowing the support plates 142 to be removed from or reinserted into the second mounting slot 141. When the position of the mounting plate 51 within the second mounting slot 141 needs to be changed, a portion of the support plate 142 is first removed from the second mounting slot 141, the position of the mounting plate 51 is adjusted, and then the removed support plate 142 is placed back into the second mounting slot 141. Multiple support plates 142 fill the remaining space in the second mounting slot 141, forming a supporting platform together with the mounting plate 51. This provides both aesthetic appeal and better support for the medicine plate.

[0050] Numerous specific details are set forth in this specification. However, it will be understood that embodiments of this invention may be practiced without these specific details. In some instances, well-known methods, structures, and techniques have not been shown in detail so as not to obscure the understanding of this specification.

[0051] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and not to limit it. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this utility model, and they should all be covered within the scope of the claims and specification of this utility model.

Claims

1. A stripping machine characterized by, The machine comprises: a frame (10); a compression roller (20) rotatably arranged on the frame (10); a baffle assembly (30) arranged on the frame (10) below the compression roller (20); a guide assembly (40) arranged on the frame (10) for guiding the medicine plates to be discharged one by one from top to bottom; and a pushing device (50) for pushing the medicine plates discharged from the guide assembly (40) between the compression roller (20) and the baffle assembly (30).

2. The medicine stripping machine according to claim 1, wherein the guide assembly (40) comprises: two guide plates (41) arranged opposite to each other in the longitudinal direction, and each having a material blocking portion (412) on the side close to the compression roller (20), and the lower end of the material blocking portion (412) has a discharge port (413); and two connecting arms (42) arranged opposite to each other, one end of each connecting arm (42) is fixedly connected with the guide plate (41), and the other end is slidably connected with the frame (10).

3. The medicine stripping machine according to claim 2, wherein the guide assembly (40) further comprises two material blocking assemblies (44) arranged on the two guide plates (41) respectively, and each material blocking assembly (44) comprises: a connecting block (441) slidably connected with the top of the guide plate (41) on one end, and extending to the inner side of the guide plate (41) by a certain distance on the other end; and a first material blocking rod (442) arranged in the longitudinal direction, and the upper end of the first material blocking rod (442) is fixedly connected with the other end of the connecting block (441).

4. The medicine stripping machine according to claim 3, wherein the guide assembly (40) further comprises two adjusting assemblies (45) arranged on the guide plates (41) respectively, and each adjusting assembly (45) comprises: a second material blocking rod (451) arranged in the longitudinal direction on the material blocking portion (412), and slidable on the material blocking portion (412) in the longitudinal direction; and a first screw (452) arranged on the material blocking portion (412) for locking the sliding of the second material blocking rod (451).

5. The medicine stripping machine according to claim 4, wherein the pushing device (50) comprises: a mounting plate (51) arranged on the frame (10) in the transverse direction, and having a first mounting groove (511) penetrating through the mounting plate (51) from top to bottom; a pushing plate (512) arranged in the first mounting groove (511), and the top of the pushing plate (512) protrudes upward from the top surface of the mounting plate (51); and a driving mechanism (513) arranged at the bottom of the mounting plate (51) for driving the pushing plate (512) to make reciprocating linear motion.

6. The medicine stripping machine according to claim 5, wherein the driving mechanism (513) comprises: two pulleys (5131) arranged opposite to each other at the bottom of the mounting plate (51); a transmission belt (5132) sleeved on the two pulleys (5131), and the pushing plate (512) is arranged on the transmission belt (5132); and a motor (5133) fixedly arranged at the bottom of the mounting plate (51) for driving one of the pulleys (5131) to rotate. ​ ​ ​ ​ ​ ​ 7. The medicine stripping machine according to claim 6, characterized in that, the frame (10) has a second mounting groove (141) extending through the frame (10) from top to bottom, and the mounting plate (51) is arranged in the second mounting groove (141) and can slide along the direction parallel to the axis of the compression roller (20).

8. The medicine stripping machine according to claim 7, characterized in that, a plurality of support plates (142) are further detachably arranged in the second mounting groove (141).

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