A material dispensing device for a small-dose traditional Chinese medicine packaging machine

Abstract

The utility model relates to the technical field of dispensing equipment, and discloses a dispensing device for a small-dose traditional Chinese medicine packaging machine, including a cleaning mechanism, a feeding mechanism and a supporting mechanism, wherein the surface of the cleaning mechanism is provided with a supporting mechanism, the bottom end of the cleaning mechanism is provided with a feeding mechanism, and the bottom of the feeding mechanism is provided with a supporting mechanism; the cleaning mechanism includes a main body tank, the top of the main body tank is fixedly connected with a feed pipe, the top of the main body tank is fixedly connected with a motor, and the bottom end of the motor is fixedly connected with a screw. The utility model sets a motor with a screw as a motor output shaft, and realizes linear motion by meshing the screw and the threaded ring, so as to facilitate driving the cleaning component connected to the surface of the threaded ring to perform lifting and lowering of the position height, so as to facilitate cleaning of the product remaining on the inner wall of the main body tank after the equipment is used, so as to avoid the product residue existing on the inner wall of the main body tank for a long time, and affecting the product processing quality when the equipment is used for the second time.

Description

Technical Field

[0001] The utility model relates to the technical field of material dispensing equipment, in particular to a material dispensing device for a small-dose traditional Chinese medicine packaging machine. Background Art

[0002] Traditional Chinese medicine refers to medicines used under the guidance of traditional medical techniques. It is mainly composed of plant medicines, animal medicines and mineral medicines. Because plant medicines account for the majority of traditional Chinese medicines, traditional Chinese medicines are also called Chinese herbal medicines. There are about 5,000 kinds of traditional Chinese medicines used in various parts of China, and there are countless prescriptions formed by combining various medicinal materials.

[0003] Comparative application number 202321677826.2 is a dispensing device for a small-dose Chinese medicine packaging machine, comprising a base frame, a dispensing bin, a dispensing port, a conveyor belt, and a conveyor shaft. The dispensing bin is vertically placed on the top of the base frame, and the dispensing port is horizontally fixed to the bottom of the side end of the dispensing bin and is connected to the inside of the dispensing bin. The conveyor belt is horizontally placed below the dispensing port, and the conveyor shaft is horizontally sleeved on the inside of the conveyor belt. There are three conveyor shafts, which are evenly distributed equidistantly along the inside of the conveyor belt. A tray for receiving medicinal herbs is vertically placed on the top of the conveyor belt. There are several trays, which are evenly distributed equidistantly. By setting a baffle and a reciprocating screw driven synchronously by an electric push rod, the electric push rod will extend or contract to control the dispensing bin for intermittent dispensing and the conveyor belt for intermittent feeding. The principle is simple and the efficiency of herbal dispensing and packaging is greatly improved.

[0004] The dispensing device of a small-dose Chinese medicine packaging machine is provided with a baffle and a reciprocating screw rod synchronously driven by an electric push rod. When the electric push rod is extended or contracted, it controls the discontinuous discharging of materials from the discharging bin and the discontinuous feeding of materials from the conveyor belt. The principle is simple and the efficiency of herbal medicine dispensing and packaging is greatly improved. However, when the equipment has completed the delivery of the product, it is not convenient for the staff to clean the product remaining on the inner wall of the discharging bin, which affects the quality of the product during secondary processing. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides a material dispensing device for a small-dose traditional Chinese medicine packaging machine.

[0006] The utility model is implemented by the following technical scheme: a material dispensing device of a small-dose traditional Chinese medicine packaging machine, comprising a cleaning mechanism, a feeding mechanism and a supporting mechanism, the surface of the cleaning mechanism is provided with a supporting mechanism, the bottom end of the cleaning mechanism is provided with a feeding mechanism, and the bottom of the feeding mechanism is provided with a supporting mechanism;

[0007] The cleaning mechanism includes a main body tank, the top of which is fixedly connected to a feed pipe, the top of which is fixedly connected to a motor, the bottom of which is fixedly connected to a screw rod, the surface of which is threadedly connected to a threaded ring, the surface of which is welded with a cleaning component, and the bottom of which is fixedly connected to a limiting ring.

[0008] Through the above technical solution, the cleaning component is composed of a fixed rod and a cleaning brush. The brush is set as a soft brush, which can effectively clean the product remaining on the inner wall of the main tank.

[0009] As a further improvement of the above solution, the cleaning components are symmetrically distributed with the screw as the center, the feed pipes are symmetrically distributed with the motor as the center, and the screw passes through the main tank and extends to the interior.

[0010] Through the above technical solution, the working principle of the motor and the screw driving the threaded ring is to use a screw and a nut to mesh, and take some method to prevent the screw and the nut from rotating relative to each other, so as to make the screw move axially.

[0011] As a further improvement of the above scheme, the feeding mechanism includes a feeding pipe, a connecting rod is welded to the top of the feeding pipe, a push rod is slidably connected to the inside of the feeding pipe, and a feeding cylinder is fixedly connected to the rear end of the push rod.

[0012] As a further improvement of the above solution, the connecting rod is fixedly connected to the bottom end of the main tank, the feeding cylinder is located at the rear end of the feeding pipe, and the connecting rod is connected to the main tank.

[0013] Through the above technical solution, the feeding cylinder increases the air pressure through the piston, and then the pneumatic transmission converts the pressure of the compressed air into mechanical energy, driving the mechanism to perform linear reciprocating motion, and causing the push rod inside the feeding tube to reciprocate back and forth.

[0014] As a further improvement of the above scheme, the supporting mechanism includes a fixing ring, a supporting frame is welded to the bottom end of the fixing ring, the bottom of the supporting frame is fixedly connected to a supporting base plate, the top of the supporting base plate is fixedly connected to a lifting cylinder, the top of the lifting cylinder is fixedly connected to a placing plate, and a dividing plate is clamped inside the placing plate.

[0015] As a further improvement of the above solution, the material dividing plate is located at the bottom end of the feeding pipe, and a main tank is welded to the inner wall of the fixing ring.

[0016] As a further improvement of the above solution, a feeding pipe and a feeding cylinder are welded to the top of the supporting bottom plate, and the supporting bottom plate is located at the bottom of the main tank.

[0017] Through the above technical solution, the feeding cylinder increases the air pressure through the piston to drive the placement plate at the top to adjust the height of the position.

[0018] Compared with the prior art, the beneficial effects of the present invention are:

[0019] The utility model arranges a motor with a screw as the motor output shaft, and realizes linear motion through the meshing of the screw and the threaded ring, so as to drive a cleaning component connected to the surface of the threaded ring to raise or lower the position height, so as to clean the product remaining on the inner wall of the main tank after the equipment is used, thereby avoiding the product residue from existing on the inner wall of the main tank for a long time and affecting the product processing quality when the equipment is used for the second time.

[0020] The utility model provides a feeding pipe to transport the product inside the main tank to the inside of the feeding pipe through the cooperation of the connecting rod, and can cooperate with the feeding cylinder at the rear end to cooperate with the connecting rod to drive the push rod inside the feeding pipe to move the front and rear position. When the push rod extends to the bottom end of the connecting rod, the transportation of the product in the main tank can be stopped. By providing a lifting cylinder to drive the placement plate and the dividing plate to rise and fall in height, it is convenient for the staff to take the dividing plate after the feeding is completed. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0022] Figure 2 This is a rear view structural diagram of the utility model;

[0023] Figure 3 This is a schematic diagram of the anatomical structure of the main tank of the utility model;

[0024] Figure 4 This is a schematic diagram of the explosion structure of the feeding mechanism of the utility model;

[0025] Figure 5 It is a schematic diagram of the splitting structure of the material dividing plate of the utility model.

[0026] Description of main symbols:

[0027] 1. Cleaning mechanism; 101. Main tank; 102. Feed pipe; 103. Motor; 104. Screw rod; 105. Threaded ring; 106. Cleaning assembly; 107. Limiting ring; 2. Feeding mechanism; 201. Feeding pipe; 202. Push rod; 203. Feeding cylinder; 204. Connecting rod; 3. Support mechanism; 301. Fixed ring; 302. Support frame; 303. Support bottom plate; 304. Lifting cylinder; 305. Placement plate; 306. Dividing plate. DETAILED DESCRIPTION

[0028] The present invention is further described below in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form a new embodiment.

[0029] Example:

[0030] Please combine Figure 1-5 A dispensing device for a small-dose Chinese medicine packaging machine of this embodiment includes a cleaning mechanism 1, a feeding mechanism 2 and a supporting mechanism 3. The surface of the cleaning mechanism 1 is provided with the supporting mechanism 3, the bottom end of the cleaning mechanism 1 is provided with the feeding mechanism 2, and the bottom of the feeding mechanism 2 is provided with the supporting mechanism 3;

[0031] The cleaning mechanism 1 includes a main tank 101, the top of which is fixedly connected to a feed pipe 102, the top of which is fixedly connected to a motor 103, the bottom of which is fixedly connected to a screw rod 104, the surface of which is threadedly connected to a threaded ring 105, the surface of which is welded with a cleaning component 106, and the bottom of which is fixedly connected to a limit ring 107. The motor 103 is arranged with the screw rod 104 as the output shaft of the motor 103, and the screw rod 104 and the threaded ring 105 are meshed to achieve linear motion, so that the cleaning component 106 connected to the surface of the threaded ring 105 can be driven to raise or lower the position height, so that the product remaining on the inner wall of the main tank 101 can be cleaned after the equipment is used, so as to avoid the product residue existing on the inner wall of the main tank 101 for a long time, thereby affecting the product processing quality when the equipment is used for the second time.

[0032] The cleaning assembly 106 is composed of a fixed rod and a cleaning brush. The brush is configured as a soft brush, which can effectively clean the product remaining on the inner wall of the main tank 101 .

[0033] The cleaning components 106 are symmetrically distributed with the screw rod 104 as the center, and the feeding pipe 102 is symmetrically distributed with the motor 103 as the center. The screw rod 104 penetrates the main tank 101 and extends to the inside.

[0034] The working principle of the motor 103 and the screw rod 104 driving the threaded ring 105 is that a screw rod and a nut are meshed, and some method is adopted to prevent the screw rod and the nut from rotating relative to each other, so that the screw rod moves axially.

[0035] The feeding mechanism 2 includes a feeding pipe 201, a connecting rod 204 is welded to the top end of the feeding pipe 201, a push rod 202 is slidably connected inside the feeding pipe 201, and a feeding cylinder 203 is fixedly connected to the rear end of the push rod 202. By setting the feeding pipe 201, the main tank 101 is transported to the inside of the feeding pipe 201 by cooperating with the connecting rod 204. The feeding cylinder 203 at the rear end can cooperate with the connecting rod 204 to drive the push rod 202 inside the feeding pipe 201 to move forward and backward. When the push rod 202 extends to the bottom end of the connecting rod 204, the delivery of the product in the main tank 101 can be stopped.

[0036] The connecting rod 204 is fixedly connected to the bottom end of the main tank 101 , the feeding cylinder 203 is located at the rear end of the feeding pipe 201 , and the connecting rod 204 is connected to the main tank 101 .

[0037] The feeding cylinder 203 increases the air pressure through the piston, and then the pneumatic transmission converts the pressure of the compressed air into mechanical energy, driving the mechanism to perform linear reciprocating motion, and causing the push rod 202 inside the feeding tube 201 to perform back and forth reciprocating motion.

[0038] The supporting mechanism 3 includes a fixing ring 301, a supporting frame 302 is welded to the bottom end of the fixing ring 301, a supporting base plate 303 is fixedly connected to the bottom of the supporting frame 302, a lifting cylinder 304 is fixedly connected to the top of the supporting base plate 303, a placing plate 305 is fixedly connected to the top of the lifting cylinder 304, a dividing plate 306 is clamped inside the placing plate 305, and the lifting cylinder 304 is provided to drive the placing plate 305 and the dividing plate 306 to be raised and lowered in height, so that the staff can take the dividing plate 306 after the feeding is completed.

[0039] The dividing plate 306 is located at the bottom end of the feeding pipe 201 , and the main tank 101 is welded to the inner wall of the fixing ring 301 .

[0040] The feeding pipe 201 and the feeding cylinder 203 are welded to the top of the supporting bottom plate 303 , and the supporting bottom plate 303 is located at the bottom of the main tank 101 .

[0041] The feeding cylinder 203 increases the air pressure through the piston to drive the placement plate 305 at the top to adjust the height of the position.

[0042] The implementation principle of a small-dose Chinese medicine packaging machine dispensing device in the embodiment of the present application is: place the device at a suitable position, set the motor 103 with the screw 104 as the output shaft of the motor 103, and achieve linear motion through the meshing of the screw 104 and the threaded ring 105, so as to drive the cleaning component 106 connected to the surface of the threaded ring 105 to lift and lower the position height, so as to clean the product remaining on the inner wall of the main tank 101 after the use of the device, thereby avoiding the product residue from being on the inner wall of the main tank 101 for a long time, which affects the product when the device is used for the second time In order to improve the processing quality, the feeding pipe 201 is provided to transport the product inside the main tank 101 to the inside of the feeding pipe 201 through the connection rod 204. The feeding cylinder 203 at the rear end can cooperate with the connection rod 204 to drive the push rod 202 inside the feeding pipe 201 to move forward and backward. When the push rod 202 extends to the bottom end of the connection rod 204, the transportation of the product in the main tank 101 can be stopped. The lifting cylinder 304 is provided to drive the placement plate 305 and the dividing plate 306 to rise and fall in height, so that the staff can take the dividing plate 306 after the feeding is completed.

[0043] The above-mentioned implementation modes are only preferred implementation modes of the present invention, and cannot be used to limit the protection scope of the present invention. Any non-substantial changes and substitutions made by technicians in this field on the basis of the present invention shall fall within the scope of protection required by the present invention.

Claims

1. A material dispensing device for a small-dose traditional Chinese medicine packaging machine, characterized in that: It comprises a cleaning mechanism (1), a feeding mechanism (2) and a supporting mechanism (3), wherein the surface of the cleaning mechanism (1) is provided with the supporting mechanism (3), the bottom end of the cleaning mechanism (1) is provided with the feeding mechanism (2), and the bottom of the feeding mechanism (2) is provided with the supporting mechanism (3); The cleaning mechanism (1) comprises a main body tank (101), the top end of the main body tank (101) is fixedly connected to a feed pipe (102), the top end of the main body tank (101) is fixedly connected to a motor (103), the bottom end of the motor (103) is fixedly connected to a screw rod (104), the surface of the screw rod (104) is threadedly connected to a threaded ring (105), the surface of the threaded ring (105) is welded with a cleaning component (106), and the bottom end of the screw rod (104) is fixedly connected to a limit ring (107).

2. A material dispensing device for a small-dose Chinese medicine packaging machine as claimed in claim 1, characterized in that: The cleaning components (106) are symmetrically distributed with the screw rod (104) as the center, and the feeding pipe (102) is symmetrically distributed with the motor (103) as the center. The screw rod (104) penetrates the main tank (101) and extends to the inside.

3. A material dispensing device for a small-dose Chinese medicine packaging machine as claimed in claim 1, characterized in that: The feeding mechanism (2) comprises a feeding pipe (201), a connecting rod (204) is welded to the top end of the feeding pipe (201), a push rod (202) is slidably connected inside the feeding pipe (201), and a feeding cylinder (203) is fixedly connected to the rear end of the push rod (202).

4. A material dispensing device for a small-dose Chinese medicine packaging machine as claimed in claim 3, characterized in that: The connecting rod (204) is fixedly connected to the bottom end of the main tank (101), the feeding cylinder (203) is located at the rear end of the feeding pipe (201), and the connecting rod (204) is connected to the main tank (101).

5. A material dispensing device for a small-dose Chinese medicine packaging machine as claimed in claim 1, characterized in that: The support mechanism (3) comprises a fixing ring (301), a support frame (302) is welded to the bottom end of the fixing ring (301), the bottom of the support frame (302) is fixedly connected to a support base plate (303), the top of the support base plate (303) is fixedly connected to a lifting cylinder (304), the top of the lifting cylinder (304) is fixedly connected to a placement plate (305), and a material distribution plate (306) is clamped inside the placement plate (305).

6. A material dispensing device for a small-dose Chinese medicine packaging machine as claimed in claim 5, characterized in that: The material distribution plate (306) is located at the bottom end of the feeding pipe (201), and the main tank (101) is welded to the inner wall of the fixing ring (301).

7. A material dispensing device for a small-dose Chinese medicine packaging machine as claimed in claim 6, characterized in that: A feeding pipe (201) and a feeding cylinder (203) are welded to the top of the supporting bottom plate (303), and the supporting bottom plate (303) is located at the bottom of the main tank (101).

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