Medicine bag loading device based on vibration feeding

Abstract

The utility model relates to the technical field of loading equipment, and discloses a medicine bag loading device based on vibration feeding, which comprises a frame, the bottom of the inner wall of the frame is fixedly connected with a fixing plate, the left end and the right end of the top wall of the fixing plate are fixedly connected with supporting rods, and the top walls of the supporting rods are fixedly connected with a cleaning shell. And reset springs are fixedly connected to the left side and the right side of the inner bottom wall of the cleaning shell, cleaning brushes are fixedly connected to the top ends of the reset springs, an exhaust fan is fixedly connected to the rear side of the top wall of the fixing plate, the left end of the front side of the exhaust fan communicates with a connecting pipe, and the front end of the connecting pipe communicates with a filtering shell. According to the cleaning device, the surface of the conveying belt is cleaned through the cleaning brush fixed by the reset spring through the work of the conveying equipment and the rotation of the conveying belt, and meanwhile, dust particles after cleaning are extracted by the extraction head, so that the situation that normal use of the equipment is affected due to the fact that powder impurities are difficult to clean is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of loading equipment, especially based on vibration feeding's medicine sachet loading device. BACKGROUND

[0002] The medicine sachet is a kind of container for packing medicine, can isolate medicine and outside environment, protect the quality and stability of medicine, and simultaneously facilitate the storage, transportation and use of medicine, and the shape, size and material of medicine sachet can be different according to the nature, dosage and use mode of medicine and other factors.

[0003] The medicine sachet main body is the space containing medicine, and its shape and size are determined according to medicine dosage form and dosage, for example, the main part of capsule medicine sachet is a hollow capsule, the main part of pill medicine sachet is a cavity capable of containing pills, and the main part of liquid medicine sachet is a sealed soft bag body, when processing and loading medicine sachet, a loading device is needed to be used, and the loading device is loaded into medicine sachet by vibration feeding.

[0004] The existing loading device has the problems of inaccurate loading precision, inaccurate loading quantity, excessive or insufficient loading when loading medicine sachet into container or package, and the current solution is to install a metering device, such as photoelectric sensor and weighing sensor, at the discharge port of vibration feeding device to monitor the discharge quantity and weight of medicine sachet in real time, and stop feeding in time when the set loading quantity is reached, but there are still some powders or impurities remaining in the device during vibration feeding, which will affect the normal operation of the device after long-term accumulation, and it is difficult to clean, which affects the normal use of the equipment. UTILITY MODEL CONTENTS

[0005] In order to make up for the above shortcomings, the utility model provides a medicine sachet loading device based on vibration feeding, which aims at improving the problem that some powders or impurities remain in the device during vibration feeding, which will affect the normal operation of the device after long-term accumulation, and it is difficult to clean.

[0006] In order to achieve the above object, the utility model discloses the following technical scheme: based on the medicine sachet loading device of vibration feed, including the frame, the inner wall bottom of frame is fixedly connected with fixed plate, the top wall left and right ends of fixed plate are all fixedly connected with support rod, the top wall of support rod is fixedly connected with cleaning shell, the inner bottom wall left and right sides of cleaning shell are all fixedly connected with return spring, the top end of return spring is fixedly connected with cleaning brush, the top wall rear side of fixed plate is fixedly connected with extraction fan, the front side left end of extraction fan is connected with the connecting pipe, the front end of connecting pipe is connected with filter shell, the inner wall of filter shell is slidably connected with filter plate, the front side of filter shell is connected with extraction pipe, the front end of extraction pipe is connected with extraction head, the bottom wall of extraction head is fixedly connected in the top wall front end of fixed plate, the outside of frame is fixedly connected with support frame, one side of support frame is fixedly connected with vibration feeding equipment, the inner wall of frame is fixedly installed with conveying equipment, the left and right sides of inner bottom wall of frame are all provided with adjusting mechanism, and the adjusting mechanism is used for adjusting the tension of conveying belt in conveying equipment.

[0007] As further description of the above technical scheme:

[0008] The adjusting mechanism includes two electric push rods, the bottom ends of the two electric push rods are fixedly connected to the left and right sides of the inner bottom wall of the frame, the top ends of the electric push rods are fixedly connected with a moving plate, the bottom walls of the left and right sides of the moving plate are fixedly connected with connecting rods, one side of the connecting rod is rotatably connected with a rotating column, square grooves are formed on the left and right sides of the frame, and two rubber sleeves are fixedly connected to the outer walls of the left and right sides of the rotating column.

[0009] As further description of the above technical scheme:

[0010] The rear side of the frame is fixedly connected with a control switch, and the control switch is electrically connected with the extraction fan, the vibration feeding equipment, the conveying equipment and the electric push rods.

[0011] As further description of the above technical scheme:

[0012] The top wall of the filter plate is fixedly connected with a handle, and the middle part of the handle is fixedly connected with a protective sleeve.

[0013] As further description of the above technical scheme:

[0014] A plurality of rubber strips are fixedly connected to the middle part of the conveying equipment, and side plates are fixedly connected to the left and right sides of the top wall of the frame.

[0015] As further description of the above technical scheme:

[0016] The outer wall of the connecting pipe is fixedly connected with a rubber ring at the front end, and the rubber ring is fixedly connected to the rear side of the filter shell.

[0017] As a further description of the above technical solution:

[0018] The left and right sides of the frame are fixedly connected with two connecting seats, and the connecting seats are fixedly connected with support columns.

[0019] The utility model has the advantages of the following beneficial effects:

[0020] 1. In the utility model, the conveying belt inside the conveying equipment rotates to convey and load the medicine sachet, and the cleaning brush fixed by the reset spring cleans the surface of the conveying belt under the rotation of the conveying belt.

[0021] 2. In the utility model, the moving plate is driven by the electric push rod to ascend or descend, thereby driving the rotating column to ascend or descend, so that the surface tension of the conveying belt inside the device is adjusted under the displacement of the device. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 A perspective view of the medicine sachet loading device based on vibration feeding is provided for the utility model;

[0023] Figure 2 A side view of the medicine sachet loading device based on vibration feeding is provided for the utility model;

[0024] Figure 3 A structure diagram of the cleaning brush of the medicine sachet loading device based on vibration feeding is provided for the utility model;

[0025] Figure 4 A split view of the cleaning shell of the medicine sachet loading device based on vibration feeding is provided for the utility model;

[0026] Figure 5 A schematic diagram of the adjusting mechanism of the medicine sachet loading device based on vibration feeding is provided for the utility model.

[0027] LEGEND:

[0028] 1, frame; 2, adjusting mechanism; 201, electric push rod; 202, moving plate; 203, connecting rod; 204, rotating column; 205, rubber sleeve; 206, square groove; 3, fixed plate; 4, support rod; 5, cleaning shell; 6, reset spring; 7, cleaning brush; 8, extraction fan; 9, connecting pipe; 10, filter shell; 11, filter plate; 12, extraction pipe; 13, extraction head; 14, handle; 15, protective sleeve; 16, support frame; 17, vibrating feeding device; 18, conveying device; 19, rubber strip; 20, side plate; 21, connecting seat; 22, support column; 23, control switch; 24, rubber ring. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0030] Referring to Figure 1 , Figure 3 and Figure 4 , one embodiment provided by the utility model: based on the vibration of the medicine bag loading device of supply, including frame 1, the inner wall bottom of frame 1 is fixedly connected with fixed plate 3, the top wall left and right ends of fixed plate 3 are fixedly connected with support rod 4, the top wall of support rod 4 is fixedly connected with cleaning shell 5, under the support of support rod 4, make cleaning shell 5 get fixed, the inner bottom wall left and right sides of cleaning shell 5 are fixedly connected with reset spring 6, the top end of reset spring 6 is fixedly connected with cleaning brush 7, then cleaning brush 7 is connected under reset spring 6, complete the cleaning of the conveying belt inside conveying device 18, the top wall rear side of fixed plate 3 is fixedly connected with extraction fan 8, the front side left end of extraction fan 8 is communicated with connecting pipe 9, the front end of connecting pipe 9 is communicated with filter shell 10, then under the start of extraction fan 8, make it complete the extraction of the dust particle after cleaning through extraction head 13, the inner wall of filter shell 10 is slidably connected with filter plate 11, the front side of filter shell 10 is communicated with extraction pipe 12, the front end of extraction pipe 12 is communicated with extraction head 13, the bottom wall of extraction head 13 is fixedly connected at the top end of fixed plate 3, then the dust particle is collected in the inside of filter shell 10, the outside of frame 1 is fixedly connected with support frame 16, one side of support frame 16 is fixedly connected with vibrating feeding device 17, the inner wall of frame 1 is fixedly installed with conveying device 18, the left and right sides of the inner bottom wall of frame 1 are provided with adjusting mechanism 2, adjusting mechanism 2 is used for adjusting the tension of the conveying belt inside conveying device 18;

[0031] Specifically, by opening the vibration feeding device 17, the sachet is vibrated and transported through the conveying device 18 from one location to another, and at the same time, the conveying belt starts to rotate under the driving force, and the sachet is smoothly transported to the designated location with the movement of the conveying belt. During the continuous rotation of the conveying belt, the cleaning brush 7 fixed by the reset spring 6 in the cleaning shell 5 contacts one side of the conveying belt, ensuring that the cleaning brush 7 can effectively clean the surface of the conveying belt. As the cleaning process proceeds, the extraction fan 8 starts, and the extraction head 13 starts to extract dust particles from the cleaned area under the action of the fan. These dust particles are captured by the extraction head 13 and guided into the interior of the filter shell 10 through the pipeline. The airflow passes through the filter plate 11 in the filter shell 10, which removes dust particles from the airflow. The filtered airflow is finally discharged by the extraction fan 8, effectively avoiding the difficulties caused by powder impurities during the cleaning process, thereby ensuring the normal use of the equipment and preventing equipment failure caused by powder impurity accumulation.

[0032] With reference to Figure 1 , Figure 2 and Figure 5 , the adjusting mechanism 2 includes two electric push rods 201, the bottom ends of which are fixedly connected to the left and right sides of the inner bottom wall of the frame 1. The top end of the electric push rod 201 is fixedly connected with a moving plate 202, so that under the drive of the top end of the electric push rod 201, the moving plate 202 completes the purpose of lifting, thereby achieving the effect of displacing the connecting rod 203 and the rotating column 204. The bottom wall of the moving plate 202 is fixedly connected with the connecting rod 203 on the left and right sides, and the connecting rod 203 is rotatably connected with the rotating column 204 on one side, so that the rotating rotating column 204 achieves the purpose of adjusting the tension of the conveying belt. Square grooves 206 are formed on the left and right sides of the frame 1, and the square grooves 206 are used for observation and control of the adjustment. The adjusting mechanism 2 further includes two rubber sleeves 205, the inner walls of which are fixedly connected to the outer walls of the rotating column 204 on the left and right sides.

[0033] Specifically, when the tension of the conveying belt is too large inside the conveying device 18, the top end of the electric push rod 201 drives the moving plate 202 to move up or down accordingly, which drives the rotating column 204 to move up or down, thereby achieving effective adjustment of the internal tension of the conveying belt. During the rotation of the rotating column 204, the conveying belt can still maintain normal rotation and conveying state, without causing any interference or influence on the operation of the equipment, avoiding the potential negative impact of abnormal changes in the tension of the conveying belt on the loading effect of the equipment, thereby improving the service life of the equipment. The rubber sleeves 205 improve the contact effect with the inner wall of the conveying belt and reduce the sliding condition.

[0034] Referring to Figure 1 , Figure 4 and Figure 5 , the rear side of the frame 1 is fixedly connected with a control switch 23, which is electrically connected with the suction fan 8, the vibrating feeding device 17, the conveying device 18 and the electric push rod 201 respectively; the top wall of the filter plate 11 is fixedly connected with a handle 14, the middle part of the handle 14 is fixedly connected with a protective sleeve 15; the middle part of the conveying device 18 is fixedly connected with a plurality of rubber strips 19, and the top wall of the frame 1 is fixedly connected with side plates 20 on the left and right sides;

[0035] Specifically, the control switch 23 is electrically connected with the suction fan 8, the vibrating feeding device 17, the conveying device 18 and the electric push rod 201 respectively, so that the control switch 23 completes the opening and closing of the device, the handle 14 completes the pulling out of the filter plate 11, and the rubber strips 19 improve the effect of loading the medicine sachet.

[0036] Referring to Figure 1 , Figure 2 and Figure 3 , the outer wall of the connecting pipe 9 is fixedly connected with a rubber ring 24 at the front end, and the rubber ring 24 is fixedly connected to the rear side of the filter shell 10; the bottom of the left and right sides of the frame 1 is fixedly connected with two connecting seats 21, and the connecting seats 21 are fixedly connected with support columns 22 inside;

[0037] Specifically, the rubber ring 24 protects the connection of one end of the connecting pipe 9, and the connecting seat 21 and the support column 22 complete the support and stability of one side of the device.

[0038] Working principle: when starting to use, the medicine sachet is conveyed and loaded by the vibrating feeding device 17, and the conveying belt rotates to convey the medicine sachet, so that under the rotation of the conveying belt, the cleaning brush 7 fixed by the reset spring 6 in the cleaning shell 5 contacts one side of the conveying belt, so that the cleaning brush 7 completes the cleaning of the surface of the conveying belt, and under the start of the suction fan 8, the suction head 13 completes the suction of the cleaned dust particles, so that the dust particles enter the inside of the filter shell 10 through the suction head 13, the airflow removes the dust particles through the filter plate 11, and then is discharged by the suction fan 8, so as to avoid the situation that the powder impurities are difficult to clean, affecting the normal use of the device;

[0039] And in the case of excessive tension of the conveying belt inside the conveying device 18, the top end of the electric push rod 201 drives the moving plate 202 to rise or fall, thereby driving the rotating column 204 to complete the lifting displacement, so that the conveying belt internal tension adjustment is achieved under the displacement of the rotating column 204, and the conveying belt rotates normally under the rotation of the rotating column 204, which does not affect the work of the device, thereby avoiding the possibility that the change of the conveying belt tension affects the loading effect of the device, and improving the service life of the device.

[0040] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and not for limiting the present application, although the foregoing embodiments of the present application are described in detail, for those skilled in the art, it still can be modified, or part of the technical features of the equivalent replacement, within the spirit and principles of the present application, any modification, equivalent replacement, improvement, etc., should be included within the scope of the present application.

Claims

1. Vibration-fed sachet-filling device comprising a frame (1), characterized in that: The inner wall bottom of the frame (1) is fixedly connected with a fixed plate (3), the top wall left and right ends of the fixed plate (3) are fixedly connected with support rods (4), the top wall of the support rod (4) is fixedly connected with a cleaning shell (5), the inner bottom wall left and right sides of the cleaning shell (5) are fixedly connected with return springs (6), the top end of the return spring (6) is fixedly connected with a cleaning brush (7), the top wall rear side of the fixed plate (3) is fixedly connected with an extraction fan (8), the front side left end of the extraction fan (8) is communicated with a connecting pipe (9), the front end of the connecting pipe (9) is communicated with a filter shell (10), the inner wall of the filter shell (10) is slidably connected with a filter plate (11), the front side of the filter shell (10) is communicated with an extraction pipe (12), the front end of the extraction pipe (12) is communicated with an extraction head (13), the bottom wall of the extraction head (13) is fixedly connected with the top wall front end of the fixed plate (3), the outer side of the frame (1) is fixedly connected with a support frame (16), one side of the support frame (16) is fixedly connected with a vibrating feeding device (17), the inner wall of the frame (1) is fixedly installed with a conveying device (18), the inner bottom wall left and right sides of the frame (1) are provided with adjusting mechanisms (2), and the adjusting mechanisms (2) are used for adjusting the tension of the conveying belt inside the conveying device (18).

2. A vibration feed based sachet filling apparatus according to claim 1, characterised in that: The adjusting mechanism (2) comprises two electric push rods (201), the bottom ends of the two electric push rods (201) are fixedly connected with the inner bottom wall left and right sides of the frame (1), the top end of the electric push rod (201) is fixedly connected with a moving plate (202), the bottom wall left and right sides of the moving plate (202) are fixedly connected with connecting rods (203), one side of the connecting rod (203) is rotatably connected with a rotating column (204), and the left and right sides of the frame (1) are provided with square grooves (206).

3. A vibration feed based sachet filling apparatus according to claim 2, characterised in that: The adjusting mechanism (2) further comprises two rubber sleeves (205), and the inner walls of the two rubber sleeves (205) are fixedly connected with the outer wall left and right sides of the rotating column (204).

4. A vibration feed based sachet filling apparatus according to claim 2, characterised in that: The rear side of the frame (1) is fixedly connected with a control switch (23), and the control switch (23) is electrically connected with the extraction fan (8), the vibrating feeding device (17), the conveying device (18) and the electric push rod (201) respectively.

5. The vibration feed based sachet filling apparatus of claim 1, wherein: The top wall of the filter plate (11) is fixedly connected with a handle (14), and the middle part of the handle (14) is fixedly connected with a protective sleeve (15).

6. The vibration feed based sachet filling apparatus of claim 1, wherein: The middle part of the conveying device (18) is equidistantly fixedly connected with a plurality of rubber strips (19), and the left and right sides of the top wall of the frame (1) are fixedly connected with side plates (20).

7. The vibration feed based sachet filling apparatus of claim 1, wherein: The outer wall front end of the connecting pipe (9) is fixedly connected with a rubber ring (24), and the rubber ring (24) is fixedly connected with the rear side of the filter shell (10).

8. The vibration feed based sachet filling apparatus of claim 1, wherein: The left and right sides of the bottom of the frame (1) are fixedly connected with two connecting seats (21), and the inner part of the connecting seat (21) is fixedly connected with a support column (22).

Images