Quantitative packing machine for traditional Chinese medicine decoction pieces

Abstract

The utility model relates to the technical field of racking machines, in particular to a traditional Chinese medicine decoction piece quantitative racking machine which comprises a weighing conveyor body, a bottom plate arranged on the weighing conveyor body and a conveying belt arranged above the bottom plate. A feeding barrel is fixedly installed at the top end of the feeding hopper, a discharging pipe is fixedly installed at the bottom end of the feeding hopper, a discharging valve is fixedly installed on the discharging pipe, the discharging pipe is located above the conveying belt, a top plate is fixedly installed at the top of the feeding barrel, and a driving motor is fixedly installed on the top plate. The tail end of an output shaft of the driving motor is fixedly provided with a long shaft which is vertically arranged downwards, the tail end of the long shaft is fixedly provided with a spiral feeding ring, the spiral feeding ring is located in the discharging pipe, and one end of the bottom plate is provided with a discharging hopper. The quantitative subpackaging device facilitates weighing, conveying and quantitative subpackaging operation and is convenient to use.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of split packer, specifically, to traditional Chinese medicine decoction pieces quantitative split packer. BACKGROUND

[0002] Traditional Chinese medicine decoction pieces are products of Chinese medicinal materials processed by traditional Chinese medicine theory and traditional Chinese medicine processing methods, and are important tools for traditional Chinese medicine clinical syndrome differentiation and treatment, and are also key raw materials for Chinese patent medicine production. The unique processing technology and method not only embodies the profound wisdom of traditional Chinese medicine, but also ensures the effectiveness and safety of traditional Chinese medicine decoction pieces in clinical application.

[0003] After the production and processing of traditional Chinese medicine decoction pieces are completed, the traditional Chinese medicine decoction pieces usually need to be split packed. When split packing, the traditional manual metering method has problems such as low efficiency, large error, easy moisture deterioration, etc. In order to improve the split packing efficiency and facilitate the operation, at present, a quantitative split packer is usually used to replace manual metering operation. The quantitative split packer generally comprises a weighing conveyor and a packaging part assembly, and realizes weighing and conveying at the same time by using the weighing conveyor. However, the feeding hopper part on the weighing conveyor lacks a corresponding component for smoothly conveying the raw materials downward, which easily causes the raw materials to be stuck in the corresponding hopper part, affects the unloading effect, further affects the weighing and conveying effect, and brings inconvenience to the user. In view of this, the traditional Chinese medicine decoction pieces quantitative split packer is proposed. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing traditional Chinese medicine decoction pieces quantitative split packer to solve the defects in the above background technology.

[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0006] The traditional Chinese medicine decoction pieces quantitative split packer comprises a weighing conveyor main body, a bottom plate arranged on the weighing conveyor main body and a conveying belt arranged above the bottom plate, a supporting frame is fixedly installed on the bottom plate, an inlet hopper is fixedly installed on the top plate body of the supporting frame, an inlet cylinder is fixedly installed at the top end of the inlet hopper, a discharging pipe is fixedly installed at the bottom end of the inlet hopper, a discharging valve is fixedly installed on the discharging pipe, the discharging pipe is located above the conveying belt, a top plate is fixedly installed at the top of the inlet cylinder, a driving motor is fixedly installed on the top plate, a long shaft vertically downward is fixedly installed at the output shaft end of the driving motor, a spiral feeding ring is fixedly installed at the end of the long shaft, the spiral feeding ring is located in the discharging pipe, and a discharge hopper is arranged at one end of the bottom plate.

[0007] Preferably, the spiral feeding ring is spiral ring, and the spiral feeding ring is located above the discharging valve.

[0008] Preferably, one side plate of the support frame is fixedly provided with a control host, and the weighing conveyor body, the discharge valve and the control host are electrically connected.

[0009] Preferably, the top end of the discharge hopper is fixedly provided with a discharge cylinder, and the discharge cylinder is located below the end belt of the conveying belt.

[0010] Preferably, the side of the bottom plate is fixedly provided with a fixed rod, and the discharge hopper is fixedly arranged at the end of the fixed rod.

[0011] Preferably, the bottom end of the discharge hopper is fixedly provided with a discharge pipe.

[0012] Preferably, the inner walls of the discharge pipe, the discharge cylinder and the discharge hopper are fixedly provided with buffer pads.

[0013] Preferably, the distance between the bottom end of the discharge pipe and the conveying belt is greater than 10 cm, and the planes of the inner walls of the feeding hopper and the discharge hopper are both inclined downward by 45-60 degrees.

[0014] Compared with the prior art, the present application has the following advantages:

[0015] 1. The weighing conveyor body can be used to weigh and convey traditional Chinese medicine decoction pieces, and the feeding hopper facilitates feeding operation, and the driving motor and the spiral feeding ring arranged at the feeding hopper can drive the spiral feeding ring to rotate, so that the traditional Chinese medicine decoction pieces in the discharge pipe are conveyed downward, the discharging is more convenient, and the weighing and conveying are facilitated.

[0016] 2. The discharge hopper can be used to collect the weighed traditional Chinese medicine decoction pieces, and the discharge pipe can be used to package the traditional Chinese medicine decoction pieces, and the buffer pads can prevent the traditional Chinese medicine decoction pieces from falling and breaking. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the present application;

[0018] Figure 2 It is one of the schematic diagrams of the explosion structure of the present application;

[0019] Figure 3 It is the second schematic diagram of the explosion structure of the present application;

[0020] Figure 4 It is a schematic diagram of part of the structure of the present application;

[0021] The meanings of the various reference numerals in the Figures are as follows:

[0022] 1. weighing conveyor main body; 10. base plate; 11. conveying belt; 12. fixed rod; 13. packaging area;

[0023] 2. support frame; 20. feeding hopper; 21. feeding cylinder; 22. discharging pipe; 23. discharging valve; 24. control host; 25. top plate; 26. driving motor; 27. long shaft; 28. spiral feeding ring;

[0024] 3. discharging hopper; 30. discharging cylinder; 31. discharging pipe; 32. buffer pad. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative labor fall within the scope of protection of the present application.

[0026] Please refer to Figures 1-4 The present application provides a technical solution: a traditional Chinese medicine decoction piece quantitative sub-packaging machine, comprising a weighing conveyor main body 1, a base plate 10 arranged on the weighing conveyor main body 1, and a conveying belt 11 arranged above the base plate 10, the weighing conveyor main body 1 being used for weighing and conveying operations of traditional Chinese medicine decoction pieces.

[0027] Specifically, the base plate 10 is fixedly installed with a support frame 2, the top plate body of the support frame 2 is fixedly installed with a feeding hopper 20, the top end of the feeding hopper 20 is fixedly installed with a feeding cylinder 21, the bottom end of the feeding hopper 20 is fixedly installed with a discharging pipe 22, the discharging pipe 22 is fixedly installed with a discharging valve 23, and the discharging pipe 22 is located above the conveying belt 11 to realize discharging operation.

[0028] Specifically, the top of the feeding cylinder 21 is fixedly installed with a top plate 25, the top plate 25 is fixedly installed with a driving motor 26, the output shaft end of the driving motor 26 is fixedly installed with a long shaft 27 arranged vertically downward, the end of the long shaft 27 is fixedly installed with a spiral feeding ring 28, the spiral feeding ring 28 is located in the discharging pipe 22, the spiral feeding ring 28 is spiral ring-shaped, the spiral feeding ring 28 is located above the discharging valve 23, and the spiral feeding ring 28 is used to rotate to downwardly convey the traditional Chinese medicine decoction pieces in the discharging pipe 22, thereby promoting the dropping operation of the traditional Chinese medicine decoction pieces.

[0029] In this embodiment, one end of the bottom plate 10 is provided with an outlet hopper 3, the top end of the outlet hopper 3 is fixedly installed with an outlet cylinder 30, the outlet cylinder 30 is located below the end of the belt body of the conveying belt 11, the bottom end of the outlet hopper 3 is fixedly installed with an outlet pipe 31, and the traditional Chinese medicine decoction pieces falling from the end of the conveying belt 11 are collected.

[0030] Specifically, the side plate body of the support frame 2 is fixedly installed with a control host 24, the weighing conveyor main body 1, the discharge valve 23 and the control host 24 are electrically connected, the weighing conveyor main body 1 is used for weighing the weight of the traditional Chinese medicine decoction pieces conveyed on the conveying belt 11, after setting the weight value of the single-conveyed traditional Chinese medicine decoction pieces in the control host 24, when the weight of the traditional Chinese medicine decoction pieces conveyed by the weighing conveyor main body 1 reaches the threshold value set in the control host 24, the control host 24 controls the discharge valve 23 to be closed, at this time, the material on the conveying belt 11 continues to be conveyed to the outlet hopper 3 part to be discharged; after the discharge is completed, the control host 24 controls the discharge valve 23 to be opened, and the next round of weighing and conveying operation of the traditional Chinese medicine decoction pieces is started.

[0031] Further, the side surface of the bottom plate 10 is fixedly installed with a fixing rod 12, and the outlet hopper 3 is fixedly installed at the end of the fixing rod 12, so as to fix the outlet hopper 3.

[0032] In addition, a packaging area 13 is arranged below the outlet hopper 3, so as to facilitate the packaging operation of the traditional Chinese medicine decoction pieces by using a packaging bag to cover the outlet pipe 31 in the packaging area 13.

[0033] It is worth noting that the buffer pads 32 are fixedly installed on the inner walls of the outlet pipe 31, the outlet cylinder 30 and the outlet hopper 3, which can prevent the traditional Chinese medicine decoction pieces from being broken when falling.

[0034] It is worth noting that the distance between the bottom end of the discharge pipe 22 and the conveying belt 11 is greater than 10 cm, and the inner walls of the feeding hopper 20 and the outlet hopper 3 are arranged in a plane inclined downward by 45°-60°, so that the discharge is more convenient.

[0035] Finally, it should be noted that the weighing conveyor main body 1, the discharge valve 23, the control host 24 and the driving motor 26 and other components involved in the utility model are all general standard components or components known to those skilled in the art, the structure and principle of which are known to those skilled in the art through technical manuals or through conventional experimental methods, in the idle place of the device, all the above-mentioned electrical components, power elements, electrical components and the corresponding controllers and power supplies are connected through wires, the specific connection means should be referred to the working principle in the utility model, and the electrical connection between the electrical components is completed according to the working order, and the detailed connection means are all known technologies in the art.

[0036] The traditional Chinese medicine decoction piece quantitative sub-packaging machine in use, the raw materials are put into the feeding cylinder 21, the unloading valve 23 is opened, at this time, the raw materials in the feeding cylinder 21 can fall on the conveying belt 11, in addition, the driving motor 26 is connected with external power supply and makes it work, the driving motor 26 works, the output shaft on it rotates and drives the long shaft 27 and the spiral feeding ring 28 to rotate, realizes the traditional Chinese medicine decoction piece in the unloading pipe 22 downward conveying, promotes the traditional Chinese medicine decoction piece to fall out from the end of the unloading pipe 22, along with the traditional Chinese medicine decoction piece falling on the conveying belt 11, the weighing conveyor main body 1 starts weighing and conveying operation, when the weight of the traditional Chinese medicine decoction piece conveyed by the weighing conveyor main body 1 reaches the threshold value set in the control host 24, the control host 24 controls the unloading valve 23 to close, at this time, the material on the conveying belt 11 continues to be conveyed to the discharge hopper 3 part and is unloaded along with the conveying belt 11 rotation, in the step, the staff uses the packaging bag to pack the traditional Chinese medicine decoction piece from the end of the discharge pipe 31, after unloading, the control host 24 controls the unloading valve 23 to open, and the weighing and conveying operation of the traditional Chinese medicine decoction piece of next round is started, and the quantitative sub-packaging is completed.

[0037] The basic principle, main features and advantages of the utility model are shown and described above. It should be understood by those skilled in the art that the utility model is not limited by the above-mentioned embodiments, the above-mentioned embodiments and the description in the specification are only preferred examples of the utility model, and are not used to limit the utility model, various changes and improvements of the utility model can be made without departing from the spirit and scope of the utility model, and these changes and improvements all fall within the scope of the utility model claimed. The scope of protection of the utility model is defined by the appended claims and their equivalents.

Claims

1. A quantitative packaging machine for Chinese herbal medicine slices, comprising a weighing conveyor body (1), a bottom plate (10) arranged on the weighing conveyor body (1), and a conveyor belt (11) arranged above the bottom plate (10), characterized in that: A support frame (2) is fixedly mounted on the bottom plate (10), a feed hopper (20) is fixedly mounted on the top plate of the support frame (2), a feed cylinder (21) is fixedly mounted on the top of the feed hopper (20), a discharge pipe (22) is fixedly mounted on the bottom end of the feed hopper (20), a discharge valve (23) is fixedly mounted on the discharge pipe (22), the discharge pipe (22) is located above the conveyor belt (11), a top plate (25) is fixedly mounted on the top of the feed cylinder (21), a drive motor (26) is fixedly mounted on the top plate (25), a long shaft (27) arranged vertically downward is fixedly mounted on the end of the output shaft of the drive motor (26), a spiral feeding ring (28) is fixedly mounted on the end of the long shaft (27), the spiral feeding ring (28) is located in the discharge pipe (22), and a discharge hopper (3) is provided at one end of the bottom plate (10).

2. The Chinese herbal medicine quantitative packaging machine according to claim 1, characterized in that: The spiral feeding ring (28) is in the shape of a spiral ring and is located above the discharge valve (23).

3. The Chinese herbal medicine quantitative packaging machine according to claim 1, characterized in that: A control host (24) is fixedly mounted on a side plate of the support frame (2), and the weighing conveyor body (1), the discharge valve (23) and the control host (24) are electrically connected.

4. The Chinese herbal medicine quantitative packaging machine according to claim 1, characterized in that: A discharge cylinder (30) is fixedly mounted on the top end of the discharge hopper (3), and the discharge cylinder (30) is located below the end belt body of the conveyor belt (11).

5. The Chinese herbal medicine quantitative packaging machine according to claim 4, characterized in that: A fixing rod (12) is fixedly mounted on the side surface of the bottom plate (10), and the discharge hopper (3) is fixedly mounted on the end of the fixing rod (12).

6. The Chinese herbal medicine quantitative packaging machine according to claim 5, characterized in that: A packaging area (13) is provided below the discharge hopper (3), and a discharge pipe (31) is fixedly installed at the bottom end of the discharge hopper (3).

7. The Chinese herbal medicine quantitative packaging machine according to claim 6, characterized in that: Buffer pads (32) are fixedly mounted on the inner walls of the discharge pipe (31), the discharge cylinder (30) and the discharge hopper (3).

8. The Chinese herbal medicine quantitative packaging machine according to claim 1, characterized in that: The distance between the bottom end of the discharge pipe (22) and the conveyor belt (11) is greater than 10 cm, and the planes where the inner walls of the feed hopper (20) and the discharge hopper (3) are located are both inclined downward at 45° to 60°.

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