Feeding equipment for proportioning traditional Chinese medicine additives

Abstract

The utility model discloses feeding equipment for proportioning traditional Chinese medicine additives, which relates to the related technical field of mixed feed production equipment and comprises a cart, a controller arranged on the cart, a storage box, a quantifying mechanism, an auger conveyor and a driving frame. The material storage boxes are arranged above the material storage boxes in a front-back parallel mode in groups, the quantifying mechanism is arranged on the auger material conveying machine, and the auger material conveying machine is arranged on the driving frame. The driving frame is used for adjusting the auger conveyor to perform movable feeding; a discharge pipe is arranged below the outer wall of the storage box, and a first control valve is arranged on the discharge pipe; the quantifying mechanism comprises a box body, a bucket cover arranged in the box body, a quantifying scale and a driving shaft; a feeding opening is formed in the top of the box body, and the caliber of the feeding opening is larger than the outer diameter of the discharging pipe; and different additives can be quantitatively fed easily, operation is convenient, the feeding efficiency is high, and the practicability of the feeding equipment is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of mixed feed production equipment, in particular to a feeding device for proportioning traditional Chinese medicine additives. Background Technique

[0002] The traditional Chinese medicine feed additive plays a role in preventing and treating diseases in livestock and poultry. It can invigorate the spleen and stimulate the appetite, replenish qi and activate blood circulation, enhance the body's immune function, promote metabolism, achieve the purpose of preventing and treating diseases. If the disease has occurred, it is necessary to clear heat and detoxify, clear heat and dry dampness, improve immunity, and achieve the purpose of curing diseases. At the same time, it has the effect of health care and promoting growth, and has no toxic and side effects.

[0003] However, most of the existing feeding devices for traditional Chinese medicine composition feeds use vacuum feeding, which has low efficiency and is prone to blockage, and has high requirements for the airtightness of pipelines. At the same time, the existing feeding devices do not have a quantitative proportioning function, resulting in difficult control of the dosage of traditional Chinese medicine addition.

[0004] There is a feeding device for proportioning traditional Chinese medicine composition feed additive with the application number of 202120636777.2; this device drives the feeding screw inside the feeding cylinder to rotate through a motor, and can convey the additive in the storage hopper upward, and then put it into the batching cylinder through the discharge pipe. When the additive accumulates to the position of the photoelectric sensor inside the batching cylinder, the photoelectric sensor controls the electromagnetic valve to close; the air cylinder controls the piston rod to contract upward, and the rotating rod is hinged with the shaft rod, so that the supporting ball moves downward. Under the action of the gravity of the additive, the cylinder cover opens, and the additive falls into the mixing tank to facilitate the control of the proportion of traditional Chinese medicine additives.

[0005] However, this feeding device can only quantitatively convey one kind of additive and cannot continuously feed different materials; its use is limited and it is not easy to promote.

[0006] Therefore, a feeding device for proportioning traditional Chinese medicine additives is proposed to solve the above problems. Content of the Utility Model

[0007] The purpose of the utility model is to provide a feeding device for proportioning traditional Chinese medicine additives, which is easy to quantitatively feed different additives, convenient to operate, has high feeding efficiency, and improves the practicability of the feeding device.

[0008] To achieve the above purpose, the utility model provides the following technical solution: A feeding device for proportioning traditional Chinese medicine additives, including a trolley, a controller arranged on the trolley, a storage box, a quantitative mechanism, a screw conveyor, and a driving frame; the storage boxes are arranged in groups side by side in the front and back above the storage box, the quantitative mechanism is arranged on the screw conveyor, and the screw conveyor is arranged on the driving frame; the driving frame is used to adjust the screw conveyor for mobile feeding.

[0009] A discharge pipe is provided below the outer wall of the storage bin, and a first control valve is provided on the discharge pipe;

[0010] The metering mechanism includes a box body, a hopper cover, a weighing scale, and a drive shaft arranged inside the box body; a feed inlet is opened at the top of the box body, and the diameter of the feed inlet is larger than the outer diameter of the discharge pipe; the bottom of the hopper cover is arranged on the top of the weighing scale, the drive shafts are symmetrically arranged in groups on both sides of the weighing scale, and the other end of the drive shaft is rotationally connected to the box body through a bearing; a first motor is arranged on the box body, and the output end of the first motor is fixedly connected to one end of a drive shaft through a rotating shaft; the bottom of the box body is in a funnel shape, and a discharge pipe communicating with the auger conveyor is arranged at the bottom of the box body; the controller is electrically connected to the first control valve, the weighing scale, and the first motor respectively.

[0011] In order to easily support the storage bin, as an optimization of the feeding device for traditional Chinese medicine additive proportioning of the present utility model, a support frame fixedly connected to a trolley is arranged at the bottom of the storage bin, one end of the discharge pipe is lower than the other end at the inner bottom of the storage bin, an auger shaft is arranged below the inner part of the storage bin, and a second motor fixedly connected to one end of the auger shaft is arranged on the metering mechanism.

[0012] In order to strengthen the connection stability between the box body and the auger conveyor, as an optimization of the feeding device for traditional Chinese medicine additive proportioning of the present utility model, brackets fixedly connected to the auger conveyor are symmetrically arranged on both sides of the box body.

[0013] In order to easily control the opening or closing of the feeding pipe, as an optimization of the feeding device for traditional Chinese medicine additive proportioning of the present utility model, a feeding pipe is arranged at the bottom of the auger conveyor, and a second control valve is arranged on the feeding pipe.

[0014] In order to enable the metering mechanism and the auger conveyor to realize the functions of moving left and right and up and down, as an optimization of the feeding device for traditional Chinese medicine additive proportioning of the present utility model, the driving frame includes a lifting device, a horizontal sliding seat, a sliding rail, and a longitudinal sliding seat; the lifting devices are arranged in groups on the top of the horizontal sliding seat, and the output end of the lifting device is arranged on the auger conveyor, the horizontal sliding seat is located inside the sliding rail, and the horizontal sliding seat can slide along the length direction inside the sliding rail, the longitudinal sliding seat is arranged at the bottom of the sliding rail, and a chute adapted to the longitudinal sliding seat is opened along the width direction on the trolley, and the longitudinal sliding seat is located inside the chute.

[0015] In order to enable the horizontal sliding seat to realize the function of automatic movement, as an optimization of the feeding device for traditional Chinese medicine additive proportioning of the present utility model, a horizontal threaded rod is arranged along the length direction inside the sliding rail, one end of the horizontal threaded rod penetrates through the horizontal sliding seat and is rotationally connected to the sliding rail, a third motor is arranged on the sliding rail, and the output end of the third motor is fixedly connected to the other end of the horizontal threaded rod through a rotating shaft.

[0016] In order to enable the slide rail to achieve the function of moving back and forth, as an optimization of the feeding device for the ratio of traditional Chinese medicine additives of the present utility model, a longitudinal threaded rod is arranged in the chute. One end of the longitudinal threaded rod threadedly penetrates through the longitudinal sliding seat and is rotatably connected to the chute. A fourth motor is arranged on the trolley, and the output end of the fourth motor is fixedly connected to the other end of the longitudinal threaded rod through a rotating shaft.

[0017] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0018] In the present utility model, through the storage tank, the quantitative mechanism, the auger conveyor, and the driving frame; through the storage tank, it is easy to classify and store the additives to be added; the quantitative mechanism quantifies the additives, and the quantified additives are conveyed into the auger conveyor. The driving frame adjusts the position and height of the auger conveyor to move the auger conveyor above the feeding port of the receiving device. Open the auger conveyor, and the quantified additives can be conveyed into the receiving device; the function of quantitative feeding is realized, ensuring the accuracy of the additive ratio, and multiple additives can be continuously added. It not only improves the convenience performance of feeding, but also improves the efficiency and quality of feeding. At the same time, it improves the practicability of the feeding device. Description of the Drawings

[0019] Figure 1 It is a schematic structural diagram of the present utility model;

[0020] Figure 2 is Figure 1 Schematic structural diagram in the A-A direction of

[0021] Figure 3 It is a sectional structural diagram of the storage tank, the quantitative mechanism, and the driving frame of the present utility model.

[0022] In the figure: 1, trolley; 2, controller; 3, storage tank; 4, quantitative mechanism; 5, auger conveyor; 6, driving frame; 7, discharge pipe; 8, first control valve; 9, box body; 10, hopper cover; 11, weighing scale; 12, driving shaft; 13, feeding port; 14, first motor; 15, discharge pipe; 16, support frame; 17, auger shaft; 18, second motor; 19, bracket; 20, feeding pipe; 21, second control valve; 22, lifting device; 23, transverse sliding seat; 24, slide rail; 25, longitudinal sliding seat; 26, chute; 27, transverse threaded rod; 28, third motor; 29, longitudinal threaded rod; 30, fourth motor. Detailed Embodiment

[0023] Please refer to Figures 1 to 3A feeding device for proportioning Chinese medicine additives, comprising a cart 1, a controller 2 arranged on the cart 1, a storage box 3, a quantitative mechanism 4, an auger feeder 5, and a driving frame 6; the storage boxes 3 are arranged in groups front and back above the storage boxes 3, the quantitative mechanism 4 is arranged on the auger feeder 5, and the auger feeder 5 is arranged on the driving frame 6; the driving frame 6 is used to adjust the auger feeder 5 for mobile feeding;

[0024] A discharge pipe 7 is provided below the outer wall of the storage box 3, and a first control valve 8 is provided on the discharge pipe 7;

[0025] The quantitative mechanism 4 includes a box body 9, a bucket cover 10 arranged in the box body 9, a quantitative scale 11, and a driving shaft 12; a feed port 13 is opened on the top of the box body 9, and the diameter of the feed port 13 is larger than the outer diameter of the discharge pipe 7; the bottom of the bucket cover 10 is arranged on the top of the quantitative scale 11, and the driving shaft 12 is symmetrically arranged on both sides of the quantitative scale 11 in groups, and the other end of the driving shaft 12 is rotatably connected to the box body 9 through a bearing; a first motor 14 is arranged on the box body 9, and the output end of the first motor 14 is fixedly connected to one end of one of the driving shafts 12 through a rotating shaft; the bottom of the box body 9 is funnel-shaped, and a discharge pipe 15 connected to the auger feeder 5 is arranged at the bottom of the box body 9; the controller 2 is electrically connected to the first control valve 8, the quantitative scale 11, and the first motor 14 respectively.

[0026] In this embodiment: different additives to be added are stored in the storage box 3; when adding, the drive frame 6 drives the storage box 3 and the quantitative mechanism 4 to move, ensuring that the feed port 13 on the box body 9 is connected to the discharge pipe 7, and the first control valve 8 on the discharge pipe 7 is opened, and the additives in the storage box 3 fall onto the quantitative scale 11, and the bucket cover 10 restricts the received additives to prevent the additives from falling outside the quantitative scale 11. When the quantity weighed by the quantitative scale 11 reaches the set value, the controller 2 receives the signal and controls the first solenoid valve to close the discharge pipe 7 to complete the quantitative measurement of the additives; the drive frame 6 Adjust the storage box 3, the quantitative mechanism 4 to move and stagger with the storage box 3, and adjust the auger conveyor 5 to move upward, so that the auger conveyor 5 moves to the top of the receiving device (the receiving device is not drawn in the figure, and the receiving device is a mixing tank or other production and processing equipment), the controller 2 controls the first motor 14 to start, the drive shaft 12 drives the quantitative scale 11 to rotate, and the quantitative additives on the quantitative scale 11 are poured into the box body 9, and the bottom of the box body 9 is funnel-shaped, which is conducive to the additives automatically falling into the quantitative mechanism 4, and the auger conveyor 5 is started, so that the quantitative additives are easily transported to the receiving device;

[0027] The volume of the auger conveyor 5 is larger than that of the hopper cover 10. After the metering mechanism 4 quantitatively measures the additives in a storage bin 3, it can directly transport them into the metering mechanism 4. Then, the metering mechanism 4 can continue to quantitatively measure the additives in another storage bin 3. When the auger inside the auger conveyor 5 rotates, it can play a function of pre-mixing various additives. After quantitatively measuring all the additives to be added, the auger conveyor 5 is adjusted to move upward so that the auger conveyor 5 moves above the feeding port of the receiving device, enabling the feeding device to quantitatively transport various additives at one time and improving the feeding efficiency.

[0028] The controller 2 adopts a single-chip microcomputer touch screen controller 2.

[0029] As a technical optimization scheme of the present utility model, a support frame 16 fixedly connected to the trolley 1 is provided at the bottom of the storage bin 3. One end of the discharge pipe 7 is lower than the other end at the inner bottom of the storage bin 3. An auger shaft 17 is arranged below the inner part of the storage bin 3, and a second motor 18 fixedly connected to one end of the auger shaft 17 is arranged on the metering mechanism 4.

[0030] In this embodiment: The support frame 16 supports the storage bin 3 high, which is conducive to the metering mechanism 4 moving below the discharge pipe 7 of the storage bin 3. The inner bottom of the storage bin 3 is inclined, which is conducive to the automatic flow of the additives inside the storage bin 3 towards the discharge pipe 7. When the second motor 18 is started, the auger shaft 17 rotates, which is conducive to automatically pushing the additives inside the storage bin 3 and preventing the discharge pipe 7 from being blocked.

[0031] As a technical optimization scheme of the present utility model, brackets 19 fixedly connected to the auger conveyor 5 are symmetrically arranged on both sides of the box body 9.

[0032] In this embodiment: Through the brackets 19, the connection stability effect between the box body 9 and the auger conveyor 5 can be enhanced.

[0033] As a technical optimization scheme of the present utility model, a feeding pipe 20 is provided at the bottom of the auger conveyor 5, and a second control valve 21 is arranged on the feeding pipe 20.

[0034] In this embodiment: The second control valve 21 is conducive to controlling the opening or closing of the feeding pipe 20;

[0035] When the auger conveyor 5 transports multiple additives at one time, the second control valve 21 closes the feeding pipe 20, which can prevent the additives inside the auger conveyor 5 from spilling.

[0036] As a technical optimization solution of the present utility model, the driving frame 6 includes a lifting device 22, a horizontal sliding seat 23, a sliding rail 24, and a longitudinal sliding seat 25; the lifting devices 22 are arranged in groups on the top of the horizontal sliding seat 23, and the output ends of the lifting devices 22 are arranged on the auger conveyor 5. The horizontal sliding seat 23 is located within the sliding rail 24 and can slide along the length direction within the sliding rail 24. The longitudinal sliding seat 25 is arranged at the bottom of the sliding rail 24, and a chute 26 adapted to the longitudinal sliding seat 25 is provided in the width direction on the cart 1, and the longitudinal sliding seat 25 is located within the chute 26.

[0037] In this embodiment: The auger conveyor 5 is arranged within the horizontal sliding seat 23 through the lifting device 22. The horizontal sliding seat 23 moves leftward within the sliding rail 24, which is conducive to the docking of the feeding port 13 at the top of the box body 9 with the discharge pipe 7, can receive the additives in the storage tank 3, and prevent the additives from spilling to the outside.

[0038] When the horizontal sliding seat 23 moves rightward within the sliding rail 24, the metering mechanism 4 and the auger conveyor 5 are moved out from below the storage tank 3; the lifting device 22 is started, and the auger conveyor 5 moves upward. The feeding pipe 20 of the auger conveyor 5 moves above the feeding port of the receiving device, which is conducive to automatic feeding; and through the lifting devices 22 on both sides, the angle of the auger conveyor 5 can be adjusted to prevent additives from remaining inside the auger conveyor 5.

[0039] The bottom of one of the lifting devices 22 is fixedly connected to the horizontal sliding seat 23, and the other is movably connected. The output ends of both lifting devices 22 are movably connected to the auger conveyor 5; the lifting device 22 adopts an electric telescopic rod, a pneumatic telescopic rod, or a hydraulic telescopic rod.

[0040] As a technical optimization solution of the present utility model, a horizontal threaded rod 27 is arranged along the length direction within the sliding rail 24. One end of the horizontal threaded rod 27 penetrates through the horizontal sliding seat 23 and is rotatably connected to the sliding rail 24. A third motor 28 is arranged on the sliding rail 24, and the output end of the third motor 28 is fixedly connected to the other end of the horizontal threaded rod 27 through a rotating shaft.

[0041] In this embodiment: When the third motor 28 is started, the horizontal threaded rod 27 rotates, enabling the horizontal sliding seat 23 to achieve the function of automatically moving left or right within the sliding rail 24.

[0042] As a technical optimization solution of the present utility model, a longitudinal threaded rod 29 is arranged within the chute 26. One end of the longitudinal threaded rod 29 threadedly penetrates through the longitudinal sliding seat 25 and is rotatably connected to the chute 26. A fourth motor 30 is arranged on the cart 1, and the output end of the fourth motor 30 is fixedly connected to the other end of the longitudinal threaded rod 29 through a rotating shaft.

[0043] In this embodiment: When the fourth motor 30 is started, the longitudinal threaded rod 29 rotates, and the longitudinal sliding seat 25 moves within the chute 26, enabling the sliding rail 24 to achieve the function of automatically moving forward or backward.

[0044] Working principle: the additives to be added are stored in multiple storage boxes 3, the driving frame 6 drives the storage boxes 3 and the quantitative mechanism 4 to move, ensure that the feed port 13 on the box body 9 is connected with the discharge pipe 7, open the first control valve 8 on the discharge pipe 7, and the additives in the storage box 3 fall onto the quantitative scale 11. The bucket cover 10 restricts the additives received to prevent the additives from falling outside the quantitative scale 11. When the quantity weighed by the quantitative scale 11 reaches the set value, the controller 2 receives the signal and controls the first solenoid valve to close the discharge pipe 7. The driving frame 6 adjusts the storage box 3, the quantitative mechanism 4 moves and is staggered with the storage box 3, and adjusts the auger feeder 5 to move upward, so that the auger feeder 5 moves above the feeding port of the receiving device, the controller 2 controls the first motor 14 to start, and the drive shaft 12 drives the quantitative scale 11 to rotate, and the quantitative additives on the top of the quantitative scale 11 are poured into the box body 9, and the bottom of the box body 9 is funnel-shaped, which is conducive to the additives automatically falling into the quantitative mechanism 4, and the auger feeder 5 is started, which is easy to transport the quantitative additives to the receiving device.

[0045] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A feeding device for the proportioning of traditional Chinese medicine additives, characterized in that: It includes a trolley (1), a controller (2) arranged on the trolley (1), a storage bin (3), a metering mechanism (4), a screw conveyor (5), and a driving frame (6); the storage bins (3) are arranged in groups side by side front and back above the storage bin (3), the metering mechanism (4) is arranged on the screw conveyor (5), and the screw conveyor (5) is arranged on the driving frame (6); the driving frame (6) is used to adjust the screw conveyor (5) to move for feeding; A discharge pipe (7) is arranged below the outer wall of the storage bin (3), and a first control valve (8) is arranged on the discharge pipe (7); The metering mechanism (4) includes a box body (9), a hopper cover (10) arranged in the box body (9), a weighing scale (11), and a driving shaft (12); a feed inlet (13) is opened at the top of the box body (9), and the diameter of the feed inlet (13) is larger than the outer diameter of the discharge pipe (7); the bottom of the hopper cover (10) is arranged on the top of the weighing scale (11), the driving shafts (12) are arranged in groups symmetrically on both sides of the weighing scale (11), and the other ends of the driving shafts (12) are rotatably connected to the box body (9) through bearings; a first motor (14) is arranged on the box body (9), and the output end of the first motor (14) is fixedly connected to one end of one of the driving shafts (12) through a rotating shaft; the bottom of the box body (9) is funnel-shaped, and a discharge pipe (15) communicating with the screw conveyor (5) is arranged at the bottom of the box body (9); the controller (2) is electrically connected to the first control valve (8), the weighing scale (11), and the first motor (14) respectively.

2. The feeding device for the proportioning of a traditional Chinese medicine additive according to claim 1, characterized in that: A support frame (16) fixedly connected to the trolley (1) is arranged at the bottom of the storage bin (3), one end of the discharge pipe (7) arranged at the inner bottom of the storage bin (3) is lower than the other end, a screw shaft (17) is arranged below the inside of the storage bin (3), and a second motor (18) fixedly connected to one end of the screw shaft (17) is arranged on the metering mechanism (4).

3. The feeding device for the proportioning of a traditional Chinese medicine additive according to claim 1, characterized in that: Brackets (19) fixedly connected to the screw conveyor (5) are symmetrically arranged on both sides of the box body (9).

4. A feeding device for the proportioning of a traditional Chinese medicine additive, according to claim 1, characterized in that: A feed pipe (20) is arranged at the bottom of the screw conveyor (5), and a second control valve (21) is arranged on the feed pipe (20).

5. The feeding device for the proportioning of a traditional Chinese medicine additive according to claim 1, characterized in that: The driving frame (6) includes a lifting device (22), a transverse sliding seat (23), a slide rail (24), and a longitudinal sliding seat (25); the lifting devices (22) are arranged in groups on the top of the transverse sliding seat (23), and the output ends of the lifting devices (22) are arranged on the screw conveyor (5), the transverse sliding seat (23) is located in the slide rail (24), and the transverse sliding seat (23) can slide along the length direction in the slide rail (24), the longitudinal sliding seat (25) is arranged at the bottom of the slide rail (24), a chute (26) adapted to the longitudinal sliding seat (25) is opened in the trolley (1) along the width direction, and the longitudinal sliding seat (25) is located in the chute (26).

6. A feeding device for the proportioning of a traditional Chinese medicine additive, according to claim 5, wherein: A transverse threaded rod (27) is arranged along the length direction inside the slide rail (24). One end of the transverse threaded rod (27) penetrates through the transverse slide seat (23) and is rotatably connected to the slide rail (24). A third motor (28) is arranged on the slide rail (24), and the output end of the third motor (28) is fixedly connected to the other end of the transverse threaded rod (27) through a rotating shaft.

7. A feeding device for the proportioning of a traditional Chinese medicine additive, as claimed in claim 5, wherein: A longitudinal threaded rod (29) is arranged inside the chute (26). One end of the longitudinal threaded rod (29) threadedly penetrates through the longitudinal slide seat (25) and is rotatably connected to the chute (26). A fourth motor (30) is arranged on the trolley (1), and the output end of the fourth motor (30) is fixedly connected to the other end of the longitudinal threaded rod (29) through a rotating shaft.

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