Feeding structure of medicine capsule filling equipment

Abstract

The utility model relates to the technical field of pharmaceutical equipment, in particular to a feeding structure of medicine capsule filling equipment, which comprises a hopper, the left side and the right side of the top end of the hopper are provided with openings and rotationally connected with a cover plate, a motor is arranged in the middle of the top end of the hopper, and the output end of the motor penetrates through the top end of the hopper and is provided with a transmission rod. According to the feeding structure of the medicine capsule filling equipment, the hopper is made to vibrate through operation of the electric telescopic rod, capsules gradually move towards a discharging opening in the bottom end of the hopper under the action of vibration, the capsules can be rapidly and stably conveyed, the conveying speed is high, the conveying efficiency is high, and the working efficiency is high. Meanwhile, through rotation of multiple sets of guide blades, blockage of capsules in the hopper or a pipeline is avoided, the feeding continuity and speed are improved, multiple sets of supporting frames are driven to rotate through operation of a motor, meanwhile, multiple sets of first sweeping rods and second sweeping rods are driven to rotate, and the inner side wall of the hopper is cleaned through multiple sets of sweeping strips.

Description

TECHNICAL FIELD

[0001] The utility model relates to pharmaceutical equipment technical field, especially relate to a feeding structure of medicine capsule filling equipment. BACKGROUND

[0002] The prior art has some shortcomings, first, in the traditional feeding structure, especially for the shape irregular or surface has certain adhesion capsule, easy to occur in the hopper or the conveying pipeline blockage, need manual frequent intervention, second, some components in the feeding structure may exist clean dead angle, these parts are easy to remain capsule fragments, dust or drug powder and other impurities, in the long-term use process may breed bacteria or influence the filling quality of next batch of capsules, and clean up relatively difficult, the residual drug powder or impurities can contaminate the subsequent capsule, thereby influence the quality of medicine in order to solve the above problems, we propose a kind of feeding structure of medicine capsule filling equipment. UTILITY MODEL CONTENT

[0003] The utility model is mainly aimed at providing a kind of feeding structure of medicine capsule filling equipment, can effectively solve the problems in the background art.

[0004] To achieve the above object, the technical scheme adopted by the utility model is:

[0005] A kind of feeding structure of medicine capsule filling equipment, including hopper, the left and right sides of the top of the hopper are provided with openings and are rotatably connected with cover plates, a motor is arranged in the middle of the top of the hopper, a transmission rod is arranged through the top of the hopper at the output end of the motor, a plurality of groups of support frames are arranged in an array on the outer side wall of the transmission rod, a first cleaning rod is arranged at the end of the plurality of groups of support frames away from the transmission rod, a second cleaning rod is arranged at the bottom end of the plurality of groups of first cleaning rods, a plurality of groups of cleaning strips are arranged at the end of the plurality of groups of first cleaning rods and second cleaning rods away from the transmission rod, and the other end of the plurality of groups of cleaning strips is in contact with the inner side wall of the hopper.

[0006] Preferably, a discharge port is formed in the bottom end of the hopper, and guide vanes are arranged in a circumferential array at the bottom end of the transmission rod, and the side wall of the other end of the plurality of groups of guide vanes is in contact with the inner side of the discharge port.

[0007] Preferably, a fixed tube is arranged at the bottom end of the hopper, an installation plate is arranged at the bottom end of the fixed tube, an opening is formed in the front end of the installation plate, and a plug disc is detachably connected to the opening, and a guide tube is arranged at the bottom end of the installation plate.

[0008] Preferably, a third fixing frame is arranged at the bottom end of the installation plate, a plurality of groups of second springs are arranged at the bottom end of the third fixing frame, a fourth fixing frame is arranged at the bottom end of the second springs, and the inner sides of the third fixing frame and the fourth fixing frame are in engagement with the outer side of the guide tube.

[0009] Preferably, the first fixed frame is fixedly connected to the outer wall of the hopper, a plurality of first springs are arranged at the bottom end of the first fixed frame, a second fixed frame is arranged at the other end of the plurality of first springs, electric telescopic rods are arranged at the top end of the left and right sides of the second fixed frame, and the elongated end of the electric telescopic rod is provided with a first fixed frame.

[0010] Preferably, a plurality of reinforcing rods are arranged at the bottom end of the second fixed frame, a bottom plate is arranged at the bottom end of the reinforcing rod, a fixed plate is arranged at the top end of the left side of the bottom plate, a first air pump is arranged at the right end of the fixed plate, a conveying pipe is arranged at the output end of the first air pump, and a hole is arranged at the top end of the outer wall of the conveying pipe and is fixedly connected to the bottom end of the fourth fixed frame.

[0011] Preferably, a second air pump is arranged at the right side of the top end of the hopper, a feeding pipe is arranged at the top end of the second air pump, a hole is arranged at the side wall of the feeding pipe and is fixedly connected to the conveying pipe, and the conveying pipe and the feeding pipe are in communication.

[0012] Compared with the prior art, the feeding structure of the medicine capsule filling equipment has the following beneficial effects: the operation of the electric telescopic rod drives the first fixed frame to vibrate up and down at the elongated end of the electric telescopic rod, and the vibration of the hopper is generated under the action of the plurality of first springs, the capsules gradually move to the discharge port at the bottom end of the hopper under the action of the vibration, so that the capsules can be quickly and stably conveyed, at the same time, the rotation of the motor drives the transmission rod to rotate, thereby driving the plurality of supporting frames and the second cleaning rod to rotate, thereby stirring the capsules in the hopper and driving the plurality of guide vanes to rotate, thereby avoiding the blockage of the capsules in the hopper or the pipeline, improving the continuity and speed of feeding, and thereby improving the production efficiency of the entire capsule filling equipment; when the hopper vibrates, the guide pipe at the bottom end slides up and down in the conveying pipe, and the vibration of the hopper is avoided from affecting the conveying pipe under the action of the plurality of second springs, at the same time, the size of the opening in the inner side of the mounting plate is controlled by pulling the plug-in disc, thereby controlling the speed and quantity of the capsules falling, the closed structure prevents external dust, microorganisms and other pollutants from entering the feeding system, thereby ensuring the sanitary quality of the medicine capsules, and at the same time, when the capsule conveying in the hopper is completed, the rotation of the motor drives the plurality of supporting frames to rotate, and simultaneously drives the plurality of first cleaning rods and the second cleaning rod to rotate, so that the plurality of cleaning strips clean the inner wall of the hopper, thereby ensuring that the feeding structure is in a clean and sterile state. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 3 It is one of partial structure schematic view of the utility model;

[0016] Figure 4 It is two of partial structure schematic view of the utility model.

[0017] In the figure: 1, hopper; 12, first fixed frame; 13, first spring; 14, second fixed frame; 15, electric telescopic rod; 16, reinforcing rod; 17, bottom plate; 18, fixed plate; 19, cover plate; 2, first air pump; 21, material conveying pipe; 22, second air pump; 23, feeding pipe; 24, motor; 25, transmission rod; 26, support frame; 27, first cleaning rod; 28, second cleaning rod; 29, cleaning strip; 3, guide vane; 31, discharge port; 32, fixed pipe; 33, mounting plate; 34, plug-in disc; 35, guide pipe; 36, third fixed frame; 37, second spring; 38, fourth fixed frame. DETAILED DESCRIPTION

[0018] In order to make the technical means, creative features, purposes and effects of the utility model easy to understand, the utility model is further described below in combination with specific embodiments.

[0019] As Figures 1-4 shown, a feeding structure of a medicine capsule filling equipment, including hopper 1, the top end of hopper 1 is provided with opening and is rotatably connected with cover plate 19 on both sides, the top end of hopper 1 is provided with motor 24 in the middle, the output end of motor 24 is provided with transmission rod 25 penetrating the top end of hopper 1, the outer side wall of transmission rod 25 is provided with multiple groups of support frames 26 in array, the end of multiple groups of support frames 26 away from transmission rod 25 is provided with first cleaning rod 27, the bottom end of multiple groups of first cleaning rod 27 is provided with second cleaning rod 28, the end of multiple groups of first cleaning rod 27 and second cleaning rod 28 away from transmission rod 25 is provided with multiple groups of cleaning strips 29, the other end of multiple groups of cleaning strips 29 is in contact with the inner side wall of hopper 1.

[0020] In the embodiment, the bottom end of hopper 1 is provided with discharge port 31, the bottom end of transmission rod 25 is provided with guide vane 3 in circumferential array, the other end of multiple groups of guide vanes 3 is in contact with the inner side of discharge port 31.

[0021] Specifically, the rotation of motor 24 drives the rotation of transmission rod 25, thereby driving the rotation of multiple groups of support frames 26 and second cleaning rod 28, thereby agitating the capsules inside hopper 1, and driving the rotation of multiple groups of guide vanes 3, thereby avoiding the blockage of capsules in the hopper or pipeline, improving the continuity and speed of feeding, thereby improving the production efficiency of the entire capsule filling equipment.

[0022] The bottom end of the hopper 1 is provided with a fixed tube 32, the bottom end of the fixed tube 32 is provided with a mounting plate 33, the front end of the mounting plate 33 is provided with an opening and is detachably connected with a plug-in disc 34, and the bottom end of the mounting plate 33 is provided with a guide tube 35.

[0023] Specifically, the size of the opening in the inside of the mounting plate 33 is controlled by pulling the plug-in disc 34, so as to control the speed and quantity of the capsules falling.

[0024] In this embodiment, the bottom end of the mounting plate 33 is provided with a third fixing frame 36, the bottom end of the third fixing frame 36 is provided with a plurality of second springs 37, the bottom end of the second spring 37 is provided with a fourth fixing frame 38, and the inside of the third fixing frame 36 and the fourth fixing frame 38 is matched with the outside of the guide tube 35.

[0025] Specifically, when the hopper 1 vibrates, the bottom end of the guide tube 35 slides up and down in the material conveying pipe 21, and the effect of the plurality of second springs 37 is used to avoid affecting the material conveying pipe 21 when the hopper 1 vibrates.

[0026] In this embodiment, the outside wall of the hopper 1 is fixedly connected with a first fixing frame 12, the bottom end of the first fixing frame 12 is provided with a plurality of first springs 13, the other end of the plurality of first springs 13 is provided with a second fixing frame 14, the top end of the second fixing frame 14 is provided with a motorized telescopic rod 15 on both sides, and the elongated end of the motorized telescopic rod 15 is provided with the first fixing frame 12.

[0027] Specifically, the elongated end of the motorized telescopic rod 15 drives the first fixing frame 12 to vibrate up and down through the operation of the motorized telescopic rod 15, and the plurality of first springs 13 are used under the action of the force, so as to vibrate the hopper 1, and the capsules gradually move to the discharge port 31 at the bottom end of the hopper 1 under the action of the vibration, so that the capsules can be quickly and stably conveyed.

[0028] In this embodiment, the bottom end of the second fixing frame 14 is provided with a plurality of reinforcing rods 16, the bottom end of the reinforcing rod 16 is provided with a bottom plate 17, the top end of the bottom plate 17 is provided with a fixed plate 18 on the left side, the right end of the fixed plate 18 is provided with a first air pump 2, the output end of the first air pump 2 is provided with a material conveying pipe 21, and the outside wall of the material conveying pipe 21 is provided with a hole at the top end and is fixedly connected with the bottom end of the fourth fixing frame 38.

[0029] Specifically, the hopper 1 is fixed by the plurality of reinforcing rods 16, and at the same time, the capsules enter the material conveying pipe 21 through the hole at the top end of the outside wall of the material conveying pipe 21.

[0030] In this embodiment, the right side of the top end of the hopper 1 is provided with a second air pump 22, the top end of the second air pump 22 is provided with a feeding pipe 23, the side wall of the feeding pipe 23 is provided with a hole and is fixedly connected with the material conveying pipe 21, and the inside of the material conveying pipe 21 and the feeding pipe 23 is communicated.

[0031] Specifically, when the capsules enter into the conveying pipe 21, the blowing force generated by the operation of the first air pump 2 conveys the capsules to the bottom end of the feeding pipe 23, and the operation of the second air pump 22 conveys the capsules to the discharge port at the top end of the feeding pipe 23.

[0032] It should be noted that the utility model discloses a kind of feeding structure of medicine capsule filling equipment, user will be by opening apron 19, pour a large amount of medicine capsule into hopper 1, under the action of gravity, capsule is accumulated in the inside bottom of hopper 1, at this time, by the operation of electric telescopic rod 15 makes electric telescopic rod 15 elongated end drive first fixed frame 12 up and down swing, and under the action of multiple first springs 13, thereby generating vibration to hopper 1, capsule gradually moves under the action of vibration to the bottom end of hopper 1 discharge port 31, so that capsule can be quickly, stably transported, simultaneously, by the operation of motor 24 drive transmission rod 25 rotation, thereby drive multiple support frame 26 and second cleaning rod 28 rotation, thereby agitating the capsule inside hopper 1, and drive multiple guide vanes 3 rotation, thereby avoiding the blockage of capsule in hopper or pipeline, improve the continuity and speed of feeding, thereby improve the production efficiency of entire capsule filling equipment, when hopper 1 vibrates, the bottom end guide pipe 35 is slid in conveying pipe 21 up and down, and, by the action of multiple second springs 37, avoid affecting conveying pipe 21 when hopper 1 vibrates, simultaneously, by pulling plug disc 34 control the size of the inside opening of mounting plate 33, thereby control the speed and quantity of capsule falling, when capsule enters into conveying pipe 21, the blowing force generated by the operation of first air pump 2 conveys the capsule to the bottom end of feeding pipe 23, and the operation of second air pump 22 conveys the capsule to the discharge port at the top end of feeding pipe 23, by closed to prevent external dust, microorganism and other pollutants from entering feeding system, guarantee the sanitary quality of medicine capsule, simultaneously, when capsule inside hopper 1 is transported, by the operation of motor 24 drive multiple support frame 26 rotation, simultaneously drive multiple first cleaning rod 27 and second cleaning rod 28 rotation, make multiple cleaning strips 29 clean the inside wall of hopper 1, ensure that feeding structure is in clean, sterile state.

[0033] The basic principles and main features of the utility model are shown and described above, and the advantages of the utility model are shown and described above. Those skilled in the art should understand that the utility model is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model can have various changes and improvements, and these changes and improvements all fall within the scope of the claimed utility model. The scope of protection of the utility model is defined by the appended claims and their equivalents.

Claims

1. A feeding structure for a pharmaceutical capsule filling device, comprising a hopper (1), characterized in that: The top of the hopper (1) has openings on both the left and right sides and is rotatably connected to a cover plate (19). A motor (24) is provided in the middle of the top of the hopper (1). The output end of the motor (24) passes through the top of the hopper (1) and is provided with a transmission rod (25). Multiple sets of support frames (26) are arranged in an array on the outer wall of the transmission rod (25). A first cleaning rod (27) is provided at the end of the multiple sets of support frames (26) away from the transmission rod (25). A second cleaning rod (28) is provided at the bottom end of the multiple sets of first cleaning rods (27). Multiple sets of cleaning strips (29) are provided at the end of the multiple sets of first cleaning rods (27) and second cleaning rods (28) away from the transmission rod (25). The other end of the multiple sets of cleaning strips (29) is in contact with the inner wall of the hopper (1).

2. The feeding structure of a pharmaceutical capsule filling equipment according to claim 1, characterized in that: The hopper (1) has a discharge port (31) at its bottom end, and the transmission rod (25) has guide vanes (3) arranged in a circular array at its bottom end. The other side wall of the multiple sets of guide vanes (3) is in contact with the inner side of the discharge port (31).

3. The feeding structure of a pharmaceutical capsule filling equipment according to claim 1, characterized in that: The bottom end of the hopper (1) is provided with a fixing pipe (32), the bottom end of the fixing pipe (32) is provided with an mounting plate (33), the front end of the mounting plate (33) is provided with an opening and is detachably connected with a insert plate (34), and the bottom end of the mounting plate (33) is provided with a guide pipe (35).

4. The feeding structure of a pharmaceutical capsule filling equipment according to claim 3, characterized in that: The mounting plate (33) is provided with a third fixing bracket (36) at the bottom end, and a number of second springs (37) are provided at the bottom end of the third fixing bracket (36). A fourth fixing bracket (38) is provided at the bottom end of the second springs (37). The inner sides of the third fixing bracket (36) and the fourth fixing bracket (38) are fitted with the outer side of the guide tube (35).

5. The feeding structure of a pharmaceutical capsule filling equipment according to claim 1, characterized in that: The outer wall of the hopper (1) is fixedly connected to a first fixing frame (12). The bottom end of the first fixing frame (12) is provided with multiple sets of first springs (13). The other end of the multiple sets of first springs (13) is provided with a second fixing frame (14). The top left and right sides of the second fixing frame (14) are provided with electric telescopic rods (15). The extended end of the electric telescopic rod (15) is provided with a first fixing frame (12).

6. The feeding structure of a pharmaceutical capsule filling equipment according to claim 5, characterized in that: The second fixing frame (14) is provided with multiple sets of reinforcing rods (16) at the bottom end. The bottom end of the reinforcing rods (16) is provided with a base plate (17). The top left side of the base plate (17) is provided with a fixing plate (18). The right end of the fixing plate (18) is provided with a first air pump (2). The output end of the first air pump (2) is provided with a material transfer pipe (21). The top of the outer wall of the material transfer pipe (21) is provided with a hole and is fixedly connected to the bottom end of the fourth fixing frame (38).

7. The feeding structure of a pharmaceutical capsule filling equipment according to claim 1, characterized in that: A second air pump (22) is provided on the right side of the top of the hopper (1). A feeding pipe (23) is provided at the top of the second air pump (22). The feeding pipe (23) has a hole on its side wall and is fixedly connected to the conveying pipe (21). The conveying pipe (21) and the feeding pipe (23) are connected internally.

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