A delivery device for filling a medicament

Abstract

The utility model relates to the technical field of medicine production discloses a kind of conveying devices of filling medicine, including conveying main body, the hinge conveying belt is arranged in conveying main body inside, the two sides of conveying body are respectively provided with three fixed rods, the fixed rod is fixedly connected with conveying body, the fixed rod between three fixed rods located in same side is provided with guard plate, the guard plate is fixedly connected with sliding plate, the sliding plate is slidably connected with fixed rod, lifting assembly of control sliding plate lifting and adjusting assembly of adjusting the distance between two guard plates are provided on the fixed rod.The utility model can automatically adjust the height of guard plate and the spacing between guard plate, adapt to a variety of specifications of medicine container, reduce the error of manual adjustment, ensure filling positioning accuracy.

Description

Technical Field

[0001] This utility model relates to the field of pharmaceutical production technology, and in particular to a conveying device for filling pharmaceuticals. Background Technology

[0002] In the pharmaceutical filling and production process, the conveying device is the core equipment connecting various process steps (such as bottle washing, filling, sealing, and testing), and its stability and accuracy directly affect the efficiency and quality of pharmaceutical production. Currently, common pharmaceutical filling and conveying devices mainly adopt conveyor belt or chain plate conveyor structures.

[0003] Traditional conveying devices often have fixed guardrails or clamping mechanisms, which can only accommodate single-size pharmaceutical containers (such as ampoules, vials, or infusion bottles of a specific diameter). When producing containers of different sizes, the machine must be stopped to manually adjust the guardrail spacing and guard plate height, resulting in low production efficiency. Furthermore, manual adjustments are prone to introducing errors, affecting filling and positioning accuracy. Utility Model Content

[0004] The purpose of this invention is to provide a conveying device for filling medicines, which can automatically adjust the height of the protective plates and the spacing between the protective plates to adapt to various sizes of medicine containers, reduce errors caused by manual adjustment, and ensure filling positioning accuracy.

[0005] The above-mentioned technical objective of this utility model is achieved through the following technical solution: a conveying device for filling medicines, including a conveying body, a hinged conveyor belt arranged inside the conveying body, three fixed rods respectively arranged on both sides of the conveying body, the fixed rods being fixedly connected to the conveying body, a guard plate arranged between the three fixed rods on the same side, a sliding plate fixedly connected to the guard plate, the sliding plate being slidably connected to the fixed rods, and a lifting component for controlling the lifting and lowering of the sliding plate and an adjusting component for adjusting the distance between the two guard plates arranged on the fixed rods.

[0006] By adopting the above technical solution, the lifting and adjusting components can be used to adjust the height of the protective plates and the spacing between them, thus adapting to various sizes of pharmaceutical containers. At the same time, there is no need to stop the machine to manually adjust the spacing and height of the protective plates during use, reducing errors from manual adjustments and ensuring filling positioning accuracy.

[0007] A further feature of this invention is that the lifting assembly includes a lifting plate slidably connected to a fixed rod in a vertical direction, the bottom of the lifting plate being connected to a sliding plate, a first rack being provided on the lifting plate in a vertical direction, a first gear being rotatably connected to the fixed rod, the first gear meshing with the first rack, and a drive component for controlling the rotation of the first gear being provided on the fixed rod.

[0008] By adopting the above technical solution, the drive component controls the rotation of the first gear, and the first rack controls the height of the lifting plate, thereby adjusting the height of the sliding plate and the guard plate to accommodate various sizes of medicine containers.

[0009] A further feature of this invention is that the driving component includes a worm gear fixedly connected to the first gear on the same axis, a driving rod rotatably connected to the three fixed rods, a worm gear meshing with the worm gear on the driving rod, a lifting motor fixedly connected to the end of the driving rod, and the lifting motor fixedly connected to one of the fixed rods located at the end.

[0010] By adopting the above technical solution, the lifting motor controls the drive rod to rotate, and with the cooperation of the worm gear, controls the first gear to follow the worm gear to rotate, thereby controlling the first rack to drive the lifting plate to rise and fall, and adjusting the height of the guard plate; at the same time, the self-locking effect of the worm gear can achieve locking after the height of the guard plate is adjusted.

[0011] A further feature of this invention is that a vertical groove is provided on the fixed rod, the lifting plate is embedded in the groove, and the lifting plate is slidably connected to the groove.

[0012] By adopting the above technical solution, the slide provides a limiting and guiding function for the lifting of the lifting plate.

[0013] A further feature of this invention is that a connecting plate is fixedly connected to the bottom of the lifting plate, a horizontal groove is provided on the connecting plate, and the sliding plate is embedded in the horizontal groove and slidably connected to the horizontal groove.

[0014] By adopting the above technical solution, the design of the transverse groove on the connecting plate provides a limiting and guiding function for the sliding plate and provides support for adjusting the spacing between the guard plates.

[0015] A further feature of this invention is that the adjusting assembly includes a second rack arranged horizontally on a sliding plate, a second gear rotatably connected to the connecting plate, the second gear meshing with the second rack, a rotating motor fixedly connected to the connecting plate, and the output end of the rotating motor keyed to the second gear.

[0016] By adopting the above technical solution, the rotating motor controls the rotation of the second gear. Since the second gear meshes with the second rack, the sliding plate slides horizontally on the connecting plate, thereby realizing the adjustment of the distance between the two guard plates.

[0017] A further feature of this invention is that the surface of the guard plate near the conveying body is covered with a soft material.

[0018] By adopting the above technical solution, a flexible contact is made between the protective plate and the medicine filling bottle, providing elastic support and reducing rigid impact during container transportation.

[0019] The beneficial effects of this utility model are:

[0020] 1. In this utility model, the lifting motor controls the drive rod to rotate, and with the cooperation of the worm gear, controls the first gear to follow the worm gear to rotate, thereby controlling the first rack to drive the lifting plate to rise and fall, and adjusting the height of the protective plate to adapt to various sizes of medicine containers; at the same time, the self-locking effect of the worm gear can lock the protective plate after the height is adjusted.

[0021] 2. In this utility model, the rotating motor controls the rotation of the second gear. Since the second gear meshes with the second rack, the sliding plate slides horizontally on the connecting plate, thereby adjusting the distance between the two protective plates and further adapting to various specifications of medicine containers.

[0022] 3. In this utility model, the protective plate is provided with soft material, so that there is flexible contact between the protective plate and the medicine filling bottle, providing elastic support and reducing rigid impact during container transportation.

[0023] 4. This utility model eliminates the need to stop the machine and manually adjust the guard plate spacing and height during use, reducing errors from manual adjustments and ensuring filling positioning accuracy. Attached Figure Description

[0024] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0025] Figure 1 This is a schematic diagram of the structure of this utility model.

[0026] Figure 2 This is a schematic diagram of the structure of this utility model from another angle.

[0027] Figure 3 yes Figure 2 Enlarged schematic diagram of the structure at point A in the middle.

[0028] Figure 4 yes Figure 2 Enlarged schematic diagram of the structure at point B.

[0029] In the diagram, 1. Conveying body; 2. Hinge conveyor belt; 3. Fixed rod; 4. Guard plate; 5. Sliding plate; 6. Lifting assembly; 61. Lifting plate; 62. First rack; 63. First gear; 641. Worm gear; 642. Drive rod; 643. Worm; 644. Lifting motor; 7. Adjusting assembly; 71. Second rack; 72. Second gear; 73. Rotating motor; 8. Slide groove; 9. Connecting plate; 10. Cross groove. Detailed Implementation

[0030] The technical solution of this utility model will now be clearly and completely described with reference to specific embodiments. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model.

[0031] Example: Please refer to Figure 1-4 A conveying device for filling medicines includes a conveying body 1, a hinged conveyor belt 2 disposed inside the conveying body 1, three fixed rods 3 disposed on both sides of the conveying body 1, the fixed rods 3 being fixedly connected to the conveying body 1, a guard plate 4 disposed between the three fixed rods 3 on the same side, a sliding plate 5 being fixedly connected to the guard plate 4, the sliding plate 5 being slidably connected to the fixed rods 3, a lifting component 6 for controlling the raising and lowering of the sliding plate 5 and an adjusting component 7 for adjusting the distance between the two guard plates 4 disposed on the fixed rods 3, the lifting component 6 and the adjusting component 7 being provided to adjust the height of the guard plates 4 and the distance between the guard plates 4, thereby adapting to various sizes of medicine containers; at the same time, during use, there is no need to stop the machine to manually adjust the distance and height of the guard plates 4, reducing the error of manual adjustment and ensuring filling positioning accuracy.

[0032] Furthermore, the lifting assembly 6 includes a lifting plate 61 slidably connected to the fixed rod 3 in the vertical direction. The bottom of the lifting plate 61 is connected to the sliding plate 5. A first rack 62 is provided on the lifting plate 61 in the vertical direction. A first gear 63 is rotatably connected to the fixed rod 3. The first gear 63 meshes with the first rack 62. A drive component is provided on the fixed rod 3 to control the rotation of the first gear 63. The drive component controls the rotation of the first gear 63 and controls the height of the lifting plate 61 through the first rack 62, thereby adjusting the height of the sliding plate 5 and the protective plate 4 to accommodate various sizes of medicine containers.

[0033] Furthermore, the driving component includes a worm gear 641 coaxially and fixedly connected to the first gear 63, a driving rod 642 rotatably connected to the three fixed rods 3, a worm 643 meshing with the worm gear 641 on the driving rod 642, and a lifting motor 644 fixedly connected to the end of the driving rod 642. The lifting motor 644 is fixedly connected to one of the fixed rods 3 located at the end. The lifting motor 644 controls the rotation of the driving rod 642, and with the cooperation of the worm gear 641 and worm 643, controls the first gear 63 to rotate following the worm gear 641, thereby controlling the first rack 62 to drive the lifting plate 61 to rise and fall, adjusting the height of the guard plate 4; at the same time, the self-locking effect of the worm gear 641 and worm 643 can achieve locking after the height of the guard plate 4 is adjusted.

[0034] Furthermore, the driving component can also be multiple drive motors that are keyed to the first gear 63, and the drive motors are fixedly connected to the fixing rod 3.

[0035] Furthermore, a vertical groove 8 is provided on the fixed rod 3, the lifting plate 61 is embedded in the groove 8 and the lifting plate 61 is slidably connected to the groove 8, and the groove 8 provides a limiting and guiding function for the lifting of the lifting plate 61.

[0036] Furthermore, a connecting plate 9 is fixedly connected to the bottom of the lifting plate 61. A horizontal groove 10 is provided on the connecting plate 9. The sliding plate 5 is embedded in the groove 10 and is slidably connected to the groove 10. The design of the groove 10 on the connecting plate 9 provides a limiting and guiding function for the sliding plate 5 and provides support for adjusting the distance between the guard plates 4.

[0037] Furthermore, the adjustment assembly 7 includes a second rack 71 arranged horizontally on the sliding plate 5, a second gear 72 rotatably connected to the connecting plate 9, the second gear 72 meshing with the second rack 71, a rotary motor 73 fixedly connected to the connecting plate 9, and the output end of the rotary motor 73 keyed to the second gear 72. The rotary motor 73 controls the rotation of the second gear 72. Since the second gear 72 meshes with the second rack 71, the sliding plate 5 slides horizontally on the connecting plate 9, thereby realizing the adjustment of the distance between the two guard plates 4.

[0038] Since all three sliding plates 5 are slidably connected to the connecting plate 9, the adjustment component 7 only needs to be set on one of the fixed rods 3 to adjust the distance between the guard plates 4.

[0039] Furthermore, the side of the protective plate 4 closest to the conveying body 1 is covered with a soft material, so that the protective plate 4 and the medicine filling bottle are in flexible contact, providing elastic support and reducing rigid impact during container transportation.

[0040] Working principle of this utility model:

[0041] The medicine container is conveyed via the hinged conveyor belt 2. A support plate is provided at the bottom of the upper surface of the hinged conveyor belt 2 to support the medicine container. According to the actual specifications of the medicine container, the lifting motor 644 is started to control the drive rod 642 to rotate. With the cooperation of the worm gear 641 and worm 643, the first gear 63 is controlled to rotate with the worm gear 641, thereby controlling the first rack 62 to drive the lifting plate 61 to rise and fall, adjusting the height of the guard plate 4. The rotating motor 73 controls the second gear 72 to rotate. Since the second gear 72 meshes with the second rack 71, the sliding plate 5 slides horizontally on the connecting plate 9, thereby adjusting the distance between the two guard plates 4.

[0042] The contents not described in detail in this specification are existing technologies known to those skilled in the art.

[0043] Finally, it should be noted that the above are merely preferred embodiments of this utility model and are not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A conveying device for filling pharmaceuticals, comprising a conveying body (1), characterized in that: The conveying body (1) is provided with a hinged conveyor belt (2) on its inner side. Three fixed rods (3) are provided on both sides of the conveying body (1). The fixed rods (3) are fixedly connected to the conveying body (1). A guard plate (4) is provided between the three fixed rods (3) on the same side. A sliding plate (5) is fixedly connected to the guard plate (4). The sliding plate (5) is slidably connected to the fixed rods (3). The fixed rods (3) are provided with a lifting component (6) for controlling the lifting of the sliding plate (5) and an adjusting component (7) for adjusting the distance between the two guard plates (4).

2. The conveying device for filling medicines according to claim 1, characterized in that: The lifting assembly (6) includes a lifting plate (61) that is slidably connected to a fixed rod (3) in the vertical direction. The bottom of the lifting plate (61) is connected to a sliding plate (5). A first rack (62) is provided on the lifting plate (61) in the vertical direction. A first gear (63) is rotatably connected to the fixed rod (3). The first gear (63) meshes with the first rack (62). A drive component for controlling the rotation of the first gear (63) is provided on the fixed rod (3).

3. The conveying device for filling medicines according to claim 2, characterized in that: The driving component includes a worm gear (641) coaxially fixedly connected to the first gear (63), a driving rod (642) rotatably connected to the three fixed rods (3), a worm (643) meshing with the worm gear (641) on the driving rod (642), a lifting motor (644) fixedly connected to the end of the driving rod (642), and the lifting motor (644) fixedly connected to one of the fixed rods (3) located at the end.

4. The conveying device for filling medicines according to claim 2, characterized in that: The fixed rod (3) has a vertical groove (8) and the lifting plate (61) is embedded in the groove (8) and the lifting plate (61) is slidably connected to the groove (8).

5. The conveying device for filling medicines according to claim 2, characterized in that: The bottom of the lifting plate (61) is fixedly connected to a connecting plate (9), and a horizontal groove (10) is provided on the connecting plate (9). The sliding plate (5) is embedded in the horizontal groove (10) and the sliding plate (5) is slidably connected to the horizontal groove (10).

6. The conveying device for filling pharmaceuticals according to claim 5, characterized in that: The adjustment assembly (7) includes a second rack (71) arranged horizontally on a sliding plate (5), a second gear (72) rotatably connected to the connecting plate (9), the second gear (72) meshing with the second rack (71), a rotating motor (73) fixedly connected to the connecting plate (9), and the output end of the rotating motor (73) key connected to the second gear (72).

7. The conveying device for filling pharmaceuticals according to claim 1, characterized in that: The side surface of the guard plate (4) near the conveying body (1) is covered with a soft material.

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