Primary discharging device of medicine refining machine

Abstract

The utility model relates to the technical field of traditional Chinese medicine ointment manufacturing, in particular to a primary discharging device of a medicine refining machine, a feeding frame is arranged to be matched with a feeding conveying belt, ointment refined by the medicine refining machine is conveyed to the next procedure through the feeding conveying belt, the ointment does not need to be manually carried, and in the process of conveying the ointment through the feeding conveying belt, the working efficiency is greatly improved. Ointment protection plates symmetrically arranged on the two sides of the feeding conveying belt need to be used for blocking ointment and preventing the ointment from falling off from the two sides of the feeding conveying belt, the ointment protection plates on the two sides of the feeding conveying belt need to be reinforced due to the fact that the ointment is large in mass, and the ointment protection plates on the two sides of the feeding conveying belt need to be fixed through protection plate fixing plates. The long edge portion of the protection plate fixing plate is connected to the outer side of the ointment protection plate, the short edge portion of the protection plate fixing plate is connected to the fixing face, so that the purpose of enhancing the supporting stability of the ointment protection plate is achieved, the long edge portion and the ointment protection plate can be conveniently connected through the protection plate through groove, and the short edge portion can be conveniently fixed through the bolt hole.

Description

Technical Field

[0001] The utility model relates to the technical field of traditional Chinese medicine ointment manufacturing, in particular to a first-level discharging device of a medicine refining machine. Background Art

[0002] During the manufacture of traditional Chinese medicine, especially in the process of preparing traditional Chinese medicine pills, a medicine refining machine will first be used to process the wet-mixed traditional Chinese medicine raw materials or raw and auxiliary materials, and the materials with different components will be refined into soft materials with uniform texture, the same hardness and density. The materials refined by the medicine refining machine need to enter the next process for preparation. The existing method of transporting materials mainly requires operators to use basins to receive, transport and put the materials into the pill-making machine to make wet pills. Due to the large limitations of manual labor, low efficiency and easy pollution, if the materials refined by the medicine refining machine can be directly transported to the pill-making machine by conveying equipment, the labor intensity of the personnel will be reduced and the conveying efficiency will be improved. When using conveying equipment to transport materials, the quality and shape characteristics of the ointment itself need to be considered, and how to prevent the ointment from falling from the conveying equipment during transportation.

[0003] Therefore, a discharging and conveying device is urgently needed to solve the above problems. Utility Model Content

[0004] In view of the above problems, the present utility model is proposed to provide a first-level discharging device for a pharmaceutical refining machine to overcome the above problems or at least partially solve the above problems of low efficiency in manual material transportation, and can solve the need for manual transportation of refined materials, so that the materials can be automatically transported to the next process by the equipment.

[0005] Specifically, the utility model provides a first-level discharging device of a medicine refining machine, comprising:

[0006] A feeding rack, wherein a feeding conveyor belt is arranged inside the feeding rack, and the feeding conveyor belt conveys the ointment to the feeding end of the medicine refining machine;

[0007] The ointment guard plate is symmetrically arranged on both sides of the feed conveyor belt along the width direction of the feed conveyor belt. A guard plate fixing plate is arranged on the outside of the ointment guard plate. The guard plate fixing plate is L-shaped. The short side of the guard plate fixing plate is connected to the fixed surface, and the long side of the guard plate fixing plate is connected to the outside of the ointment guard plate. In addition, a guard plate through groove is provided on the long side, and the guard plate through groove is connected to the ointment guard plate by bolts. Bolt holes are provided on the short side, and the short side is connected to the fixed surface by bolts.

[0008] By setting a feeding rack and cooperating with the feeding conveyor belt, the ointment refined by the medicine refining machine is transported to the next process by the feeding conveyor belt, and there is no need to manually carry the ointment. In the process of the ointment being transported by the feeding conveyor belt, it is necessary to use the ointment guard plates symmetrically arranged on both sides of the feeding conveyor belt to block the ointment to prevent the ointment from falling from both sides of the feeding conveyor belt. Since the paste-like ointment has a large mass, the ointment guard plates on both sides of the feeding conveyor belt need to be reinforced. By setting a guard plate fixing plate, the long side of the guard plate fixing plate is connected to the outside of the ointment guard plate, and the short side of the guard plate fixing plate is connected to the fixed surface, so as to achieve the purpose of strengthening the support stability of the ointment guard plate. By setting the guard plate through groove, the connection between the long side and the ointment guard plate can be facilitated, and the setting of the bolt hole can facilitate the fixation of the short side.

[0009] Optionally, the long side of the guard plate through slot is thickened to improve the connection strength of the guard plate fixing plate at the guard plate through slot.

[0010] Since the guard plate through slot is a long strip, it is necessary to thicken the position where the guard plate through slot is opened on the long side to ensure the support stability of the guard plate fixing plate on the ointment guard plate.

[0011] Optionally, a loosening rack is provided on one side of the feeding rack, near the input end of the feeding conveyor belt, and a loosening rod is provided on the loosening rack. The loose material passes through the ointment guard plate and extends above the feeding conveyor belt.

[0012] Since the ointment is irregular in shape after being extracted from the medicine refining machine, it is easy for the ointment to accumulate, which is not conducive to the transportation of the feeding conveyor belt. By setting up a loosening rack and using the loosening rods on the loosening rack to vibrate the ointment in the feeding conveyor belt, the ointment accumulation is reduced, thereby improving the transportation stability of the feeding conveyor belt.

[0013] Optionally, the loosening rack is a stepped loosening rack, and loosening driving members are provided on both the high and low surfaces of the loosening rack, and the loosening rod is provided at the loosening driving movable end.

[0014] The loosening rack is changed into a stepped loosening rack, and the ointment is loosened respectively by using loosening rods on the high and low surfaces, thereby ensuring the stability of the ointment loosening process.

[0015] Optionally, a height sensing device is further provided on the feeding rack near the input end of the feeding conveyor belt, and the height sensing device is electrically connected to the loosening drive member at the high surface of the loosening rack, and the switch of the loosening drive member at the high surface is controlled by the height sensing device.

[0016] By setting up a height sensing device to sense the height of the ointment accumulation, the switch of the loosening drive at the high surface can be controlled. This can avoid the problem of idling of the loosening rod at the high surface. When the height sensing device senses that the accumulated ointment reaches the working height of the loosening rod at the high surface, the signal is transmitted to the loosening drive at the high surface. Each time the signal is received, the loosening drive at the high surface will operate for 10-15 seconds.

[0017] Optionally, a material stopping seat is provided on the feeding rack near the output end of the feeding conveyor belt, and a reciprocating material stopping block is provided on the material stopping seat, and the material stopping block is provided perpendicular to the conveying direction of the feeding conveyor belt.

[0018] When it is necessary to stop feeding, the feeding conveyor belt is controlled to stop the conveying action, and the blocking block moves to the upper side of the feeding conveyor belt to block the ointment on the feeding conveyor belt to prevent the ointment from continuing to fall from the discharge end of the feeding conveyor belt due to gravity.

[0019] Optionally, a material block notch is provided on the ointment guard plate, and the side surface of the material blocking block is slidably engaged with the material block notch.

[0020] Slide the side of the blocking block into the notch of the block to prevent the ointment from sticking to the side of the blocking block. Failure to clean it for a long time will affect the quality of the ointment.

[0021] Optionally, an auger pushing bin is provided at the output end of the feed rack, a discharge port is provided at the bottom side of the auger pushing bin, a discharge auger is provided in the auger pushing bin to extrude the material from the discharge port, a material control plate is provided on the upper side of the discharge port, the root of the material control plate is hinged to the auger pushing bin, a proximity switch is provided on the upper side of the running track of the material control plate around the hinge point, when the material is accumulated near the discharge auger near the discharge port, the accumulated material pushes the material control plate to rotate upward around the hinge point to touch the proximity switch, and the proximity switch is electrically connected to the feeding conveyor belt to control the start and stop of the feeding conveyor belt.

[0022] When the material is piled up near the discharge port of the discharging auger, the accumulated material pushes the control plate to rotate upward around the hinge point to touch the proximity switch. At that time, the proximity switch will control the feeding conveyor belt to stop running. When the discharging auger pushes the material out of the auger push bin, the material height will drop. The control plate rotates downward around the hinge point to disconnect the proximity switch. At that time, the feeding conveyor belt continues to run and feed, and the feed port end of the auger push bin is enlarged to facilitate the smooth entry of the material into the auger push bin.

[0023] In the technical solution of the utility model, a feeding rack is provided to cooperate with a feeding conveyor belt, so that the ointment refined by the medicine refining machine is transported to the next process by the feeding conveyor belt, and there is no need for manual transportation of the ointment.

[0024] Furthermore, in the technical solution of the present invention, during the process of the ointment being transported by the feeding conveyor belt, it is necessary to use ointment guard plates symmetrically arranged on both sides of the feeding conveyor belt to block the ointment and prevent the ointment from falling from both sides of the feeding conveyor belt.

[0025] Based on the following detailed description of specific embodiments of the present invention in conjunction with the accompanying drawings, those skilled in the art will become more aware of the above and other objects, advantages and features of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Hereinafter, some specific embodiments of the present invention will be described in detail in an exemplary and non-limiting manner with reference to the accompanying drawings. The same reference numerals in the accompanying drawings indicate the same or similar components or parts. It should be understood by those skilled in the art that these drawings are not necessarily drawn to scale. In the accompanying drawings:

[0027] Figure 1 This is a schematic structural diagram of a feeding rack according to an embodiment of the present utility model;

[0028] Figure 2 This is a schematic structural diagram of a guard plate fixing plate according to an embodiment of the present utility model;

[0029] Figure 3 This is a schematic structural diagram of a loose material rod according to an embodiment of the present utility model;

[0030] Figure 4 It is a schematic structural diagram of an auger pushing silo according to an embodiment of the utility model.

[0031] Component number description

[0032] 1. Feed rack; 2. Feed conveyor belt; 3. Ointment guard plate; 4. Guard plate fixing plate; 5. Guard plate slot; 6. Bolt hole; 7. Loosening rack; 8. Loosening rod; 9. Loosening drive; 10. Height sensing device; 11. Material stop seat; 12. Material stop block; 13. Material block notch; 14. Long side; 15. Short side; 16. Auger pushing bin; 17. Discharge port; 18. Discharge auger; 19. Material control plate; 20. Proximity switch. DETAILED DESCRIPTION

[0033] Refer to the following Figures 1 to 4To describe the embodiment of the present utility model. In the description of this embodiment, it should be understood that the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or suggesting relative importance or implicitly indicating the number of technical features indicated. Thus, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features, that is, include one or more of the features. In the description of the present utility model, the meaning of "multiple" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined. When a feature "includes or contains" one or some of the features it covers, unless otherwise specifically described, this indicates that other features are not excluded and may further include other features.

[0034] Unless otherwise expressly specified or limited, terms such as "disposed," "installed," "connected," "connected," "fixed," and "coupled" should be interpreted broadly. For example, they may refer to fixed or detachable connections, or integration; mechanical or electrical connections; direct or indirect connections through an intermediate medium; and internal communication between two elements or interaction between two elements, unless otherwise expressly limited. A person of ordinary skill in the art should be able to understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0035] In addition, in the description of this embodiment, the first feature being "above" or "below" the second feature may include the first and second features being in direct contact, or may include the first and second features not being in direct contact but being in contact via another feature between them. That is, in the description of this embodiment, the first feature being "above," "above," and "above" the second feature includes the first feature being directly above or diagonally above the second feature, or simply indicates that the first feature is higher in level than the second feature. The first feature being "below," "below," or "below" the second feature may mean that the first feature is directly below or diagonally below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0036] In the description of the present embodiment, reference to the terms "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples" means that the specific features, structures, materials, or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described may be combined in any appropriate manner in any one or more embodiments or examples.

[0037] like Figure 1 As shown, and reference Figures 2 to 4The embodiment of the utility model provides a first-level discharging device of a medicine refining machine, comprising a feeding conveyor belt 2 arranged in a feeding frame 1, and the feeding conveyor belt 2 transports the ointment to the feeding end of the medicine refining machine;

[0038] The ointment guard plate 3 is symmetrically arranged on both sides of the feeding conveyor belt 2 along the width direction of the feeding conveyor belt 2. A guard plate fixing plate 4 is arranged on the outside of the ointment guard plate 3. The guard plate fixing plate 4 is L-shaped. The short side 15 of the guard plate fixing plate 4 is connected to the fixed surface, and the long side 14 of the guard plate fixing plate 4 is connected to the outside of the ointment guard plate 3. In addition, a guard plate through groove 5 is provided on the long side 14. The guard plate through groove 5 is connected to the ointment guard plate 3 by bolts. A bolt hole 6 is provided on the short side 15, and the short side 15 is connected to the fixed surface by bolts.

[0039] By setting a feeding rack 1 in conjunction with the feeding conveyor belt 2, the ointment refined by the medicine refining machine is transported to the next process by the feeding conveyor belt 2, and there is no need to manually carry the ointment. In the process of the ointment being transported by the feeding conveyor belt 2, it is necessary to use the ointment guard plates 3 symmetrically arranged on both sides of the feeding conveyor belt 2 to block the ointment to prevent the ointment from falling from both sides of the feeding conveyor belt 2. Since the paste-like ointment has a large mass, it is also necessary to reinforce the ointment guard plates 3 on both sides of the feeding conveyor belt 2. By setting a guard plate fixing plate 4, the long side 14 of the guard plate fixing plate 4 is connected to the outside of the ointment guard plate 3, and the short side 15 of the guard plate fixing plate 4 is connected to the fixed surface, so as to achieve the purpose of strengthening the support stability of the ointment guard plate 3. By setting the guard plate through groove 5, the connection between the long side 14 and the ointment guard plate 3 can be facilitated, and the setting of the bolt hole 6 can facilitate the fixation of the short side 15.

[0040] In some embodiments of the present invention, the long side portion 14 at the guard plate through slot 5 is thickened to improve the connection strength of the guard plate fixing plate 4 at the guard plate through slot 5 .

[0041] Since the guard plate through slot 5 is an elongated through slot, it is necessary to thicken the position where the guard plate through slot 5 is opened on the long side portion 14 to ensure the support stability of the guard plate fixing plate 4 on the ointment guard plate 3.

[0042] In some embodiments of the present invention, a loosening rack 7 is provided on one side of the feeding rack 1, near the input end of the feeding conveyor belt 2, and a loosening rod 8 is provided on the loosening rack 7. The loose material passes through the ointment guard plate 3 and extends above the feeding conveyor belt 2.

[0043] Since the ointment is irregular in shape after being extracted from the medicine refining machine, it is easy for the ointment to accumulate, which is not conducive to the transportation of the feeding conveyor belt 2. By setting up a loosening rack 7 and utilizing the loosening rods 8 on the loosening rack 7 to vibrate the ointment in the feeding conveyor belt 2, the ointment accumulation is reduced, thereby improving the transportation stability of the feeding conveyor belt 2.

[0044] In some embodiments of the present invention, the loosening rack 7 is a stepped loosening rack 7 , and loosening driving members 9 are provided on both the high and low surfaces of the loosening rack 7 , and a loosening rod 8 is provided at a loosening driving movable end.

[0045] By making the loosening rack 7 into a stepped loosening rack 7, the loosening rods 8 on the high and low surfaces are used to loosen the ointment respectively, thereby ensuring the stability of the loosening process of the ointment.

[0046] In some embodiments of the present invention, a height sensing device 10 is further provided on the feeding rack 1 near the input end of the feeding conveyor belt 2. The height sensing device 10 is electrically connected to the loosening drive component 9 at the high surface of the loosening rack 7, and the height sensing device 10 controls the switch of the loosening drive component 9 at the high surface.

[0047] By setting a height sensing device 10 to sense the height of the ointment accumulation, the switch of the loosening drive member 9 at the high surface can be controlled. In this way, the problem of idling of the loosening rod 8 at the high surface can be avoided. When the height sensing device 10 senses that the accumulated ointment reaches the working height of the loosening rod 8 at the high surface, the signal is transmitted to the loosening drive member 9 at the high surface. Each time the signal is received, the loosening drive member 9 at the high surface will operate for 10-15 seconds.

[0048] In some embodiments of the present invention, a material stopping seat 11 is provided on the feeding rack 1 near the output end of the feeding conveyor belt 2 , and a reciprocating material stopping block 12 is provided on the material stopping seat 11 , and the material stopping block 12 is provided perpendicular to the conveying direction of the feeding conveyor belt 2 .

[0049] When it is necessary to stop feeding, the feeding conveyor belt 2 is controlled to stop the conveying action, and the blocking block 12 moves to the upper side of the feeding conveyor belt 2 to block the ointment on the feeding conveyor belt 2 to prevent the ointment from continuing to fall from the discharge end of the feeding conveyor belt 2 due to gravity.

[0050] In some embodiments of the present invention, a material block gap 13 is provided on the ointment guard plate 3, and the side of the blocking block 12 is slidably matched with the material block gap 13. The side of the blocking block 12 is slidably matched with the material block gap 13 to prevent the ointment from sticking to the side of the blocking block 12. If it is not cleaned for a long time, it will affect the quality of the ointment.

[0051] In some embodiments of the present invention, an auger pushing bin 16 is provided at the output end of the feeding rack 1, a discharge port 17 is provided on the bottom side of the auger pushing bin 16, a discharge auger 18 is provided in the auger pushing bin 16 to extrude the material from the discharge port 17, a material control plate 19 is provided on the upper side of the discharge port 17, the root of the material control plate 19 is hinged to the auger pushing bin 16, a proximity switch 20 is provided on the upper side of the running track of the material control plate 19 running around the hinge point, when the material is accumulated near the discharge auger 18 near the discharge port 17, the accumulated material pushes the material control plate 19 to rotate upward around the hinge point to touch the proximity switch 20, and the proximity switch 20 is electrically connected to the feeding conveyor belt 2 to control the start and stop of the feeding conveyor belt 2.

[0052] When the material is piled up near the discharge auger 18 near the discharge port 17, the accumulated material pushes the control plate 19 to rotate upward around the hinge point to touch the proximity switch 20. At this time, the proximity switch 20 will control the feeding conveyor belt 2 to stop running. When the discharging auger 18 pushes the material out of the auger pushing bin 16, the material height will drop. The control plate 19 rotates downward around the hinge point to disconnect the proximity switch 20. At this time, the feeding conveyor belt 2 continues to run and feed, and the feed port end of the auger pushing bin 16 is enlarged to facilitate the smooth entry of the material into the auger pushing bin 16.

[0053] At this point, those skilled in the art should recognize that, although multiple exemplary embodiments of the present invention have been shown and described in detail herein, many other variations or modifications consistent with the principles of the present invention can be directly determined or deduced from the contents disclosed herein without departing from the spirit and scope of the present invention. Therefore, the scope of the present invention should be understood and deemed to cover all such other variations or modifications.

Claims

1. A first-level discharging device for a medicine refining machine, characterized in that: include, A feeding rack, wherein a feeding conveyor belt is arranged inside the feeding rack, and the feeding conveyor belt conveys the ointment to the feeding end of the medicine refining machine; The ointment guard plate is symmetrically arranged on both sides of the feed conveyor belt along the width direction of the feed conveyor belt. A guard plate fixing plate is arranged on the outside of the ointment guard plate. The guard plate fixing plate is L-shaped. The short side of the guard plate fixing plate is connected to the fixed surface, and the long side of the guard plate fixing plate is connected to the outside of the ointment guard plate. In addition, a guard plate through groove is provided on the long side, and the guard plate through groove is connected to the ointment guard plate by bolts. Bolt holes are provided on the short side, and the short side is connected to the fixed surface by bolts.

2. The first-level discharging device of the medicine refining machine according to claim 1, characterized in that: The long side of the guard plate through slot is thickened to improve the connection strength of the guard plate fixing plate at the guard plate through slot.

3. The first-level discharging device of the medicine refining machine according to claim 1 is characterized in that: A loosening rack is arranged on one side of the feeding rack, close to the input end of the feeding conveyor belt. A loosening rod is arranged on the loosening rack. The loose material passes through the ointment guard plate and extends above the feeding conveyor belt.

4. The first-level discharging device of the medicine refining machine according to claim 3 is characterized in that: The loosening rack is a stepped loosening rack, and loosening driving parts are arranged on the high and low surfaces of the loosening rack, and the loosening rod is arranged at the loosening driving movable end.

5. The first-level discharging device of a pharmaceutical refining machine according to claim 1, characterized in that: A height sensing device is also provided on the feeding rack near the input end of the feeding conveyor belt. The height sensing device is electrically connected to a loosening drive member at the high surface of the loosening rack, and the height sensing device controls the switch of the loosening drive member at the high surface.

6. The first-level discharging device of a pharmaceutical refining machine according to claim 1, characterized in that: A material stopping seat is provided on the feeding rack near the output end of the feeding conveyor belt, and a reciprocating material stopping block is provided on the material stopping seat, and the material stopping block is provided perpendicular to the conveying direction of the feeding conveyor belt.

7. The first-level discharging device of a pharmaceutical refining machine according to claim 6, characterized in that: The ointment guard is provided with a material block notch, and the side surface of the material blocking block is slidably matched with the material block notch.

8. The first-level discharging device of a pharmaceutical refining machine according to claim 1, characterized in that: An auger pushing bin is provided at the output end of the feeding rack, a discharge port is provided at the bottom side of the auger pushing bin, a discharging auger is provided in the auger pushing bin to extrude the material from the discharge port, a material control plate is provided on the upper side of the discharge port, the root of the material control plate is hinged to the auger pushing bin, a proximity switch is provided on the upper side of the running track of the material control plate around the hinge point, when the material is accumulated near the discharge port by the discharging auger, the accumulated material pushes the material control plate to rotate upward around the hinge point to touch the proximity switch, and the proximity switch is electrically connected to the feeding conveyor belt to control the start and stop of the feeding conveyor belt.

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