Polygonatum sibiricum rough machining equipment

Abstract

A polygonatum sibiricum rough machining device relates to the technical field of polygonatum sibiricum finish machining devices and comprises a support frame and a cage body rotatably arranged on the support frame, the cage body is of a transversely arranged long-strip-shaped barrel structure, a feeding port is formed in the cage body, and a material blocking door is arranged at the feeding port; one side of the material blocking door is hinged to the cage body, and the other side of the material blocking door is inserted into the cage body through a fixing device. The fixing device comprises a rotating piece capable of rotating axially and an inserting rod, an inserting hole matched with the end of the inserting rod is formed in the material blocking door, and the rotating piece is arranged to be capable of driving the inserting rod to be inserted into the inserting hole through rotation. The material blocking door can be opened and closed without being completely disassembled, so that the labor intensity of operators is greatly reduced; and through cooperation of hinge connection and insertion connection, the opening and closing operation of the material blocking door is more convenient, the auxiliary operation time is shortened, and the production efficiency of rough machining of rhizoma polygonati is effectively improved.

Description

Technical Field

[0001] This utility model relates to the technical field of Polygonatum processing equipment, specifically a rough processing equipment for Polygonatum. Background Technology

[0002] Polygonatum is a common traditional Chinese medicine with effects such as nourishing yin and kidneys, moistening the lungs and relieving cough. To improve the processing quality and efficiency of Polygonatum, the processing is divided into rough processing and fine processing. The removal of the outer skin and roots of Polygonatum in the rough processing is crucial.

[0003] Currently, a peeling machine is commonly used to remove the outer skin and roots of Polygonatum sibiricum. This peeling machine consists of a hexagonal cage mounted on a support frame and a motor that drives the cage to rotate. The cage has several through holes, and an inlet and outlet are located on one side of the cage. A baffle is located at the inlet, with an L-shaped welded clip at one end and a stud at the other. The baffle is fixed to the inlet by the clip and the stud. After the motor is started, the cage begins to rotate, and the Polygonatum sibiricum inside the cage begins to collide with the inner wall of the cage. The broken outer skin and roots are thrown out through the through holes in the cage, thus completing the peeling and root removal process of Polygonatum sibiricum. This peeling machine is not only simple in structure but also has a good peeling effect.

[0004] However, in actual use, the baffle needs to be removed from the cage during both filling and discharging. During discharging, the baffle needs to be removed and placed aside. It is then reinstalled when processing the Polygonatum odoratum. During installation, the operator needs to pick up the baffle, then insert one end of the baffle into an L-shaped welding clip, pass the other end through a stud, and finally screw a nut into the stud to secure the baffle. This method, which requires complete removal of the baffle for filling and discharging, is not only labor-intensive but also affects production efficiency. Utility Model Content

[0005] To address the technical problems existing in the background art, this utility model provides a rough processing equipment for Polygonatum odoratum.

[0006] The technical solution of this utility model is as follows:

[0007] A rough processing device for Polygonatum sibiricum includes a support frame and a cage rotatably mounted thereon. The cage is a horizontally arranged elongated cylindrical structure with a feed inlet and a baffle gate at the feed inlet. One side of the baffle gate is hinged to the cage, and the other side is connected to the cage via a fixing device. The fixing device includes a rotating component capable of axial rotation and a plug-in rod. The baffle gate has a plug hole adapted to the end of the plug-in rod, and the rotating component is configured to drive the plug-in rod to be inserted into the plug hole by rotation.

[0008] It should be noted that the support frame and cage in this embodiment adopt existing technology, and their structure and connection principle are illustrated in, for example, the hexagonal drum screening machine in patent application number CN202411608477.8, which will not be described in detail here.

[0009] As one implementation, the hinge axis between the baffle gate and the cage is set along the length direction of the cage.

[0010] Furthermore, two sets of fixing devices are provided on both sides of the cage body corresponding to the hinge position between the baffle gate and the cage body. The two sets of fixing devices are used to fix the baffle gate when it is open / closed.

[0011] Furthermore, there are two plug rods, located on both sides of the rotating component, and connected to the gear and rack of the rotating component via a transmission.

[0012] Specifically, the connector rod is divided into an engagement section and a plug-in section along its length, and the cross-sectional shapes of the engagement section and the plug-in section are polygonal and circular, respectively.

[0013] Furthermore, the fixing device also includes several support blocks connected to the cage body, with the meshing section passing through the support blocks.

[0014] Furthermore, the material stop is connected to the plug rod via a connector, which includes a fixing plate connected to the material stop and a fixing ring connected thereto, with the outer ring of the plug rod fitting the inner ring of the fixing ring.

[0015] Furthermore, there are several support blocks, which are evenly distributed along the length of the cage.

[0016] Preferably, there are two support blocks.

[0017] Furthermore, the material stop includes a rectangular frame around its outer edge, and a fixing plate is fixedly connected to the rectangular frame.

[0018] When in use, there is no need to completely disassemble the material gate. Simply loosen one side of the material gate through the fixing device, and the material gate can rotate around the other side to open, which greatly reduces the labor intensity of the operator. Moreover, the plug-in connection of the fixing device is convenient for quick fixing and unlocking. The simple structure can effectively solve the problems of high labor intensity and low production efficiency of disassembling and assembling material gates in the existing technology, making the operation of opening and closing the material gate more convenient, shortening the auxiliary operation time, and effectively improving the production efficiency of rough processing of Polygonatum odoratum. Attached Figure Description

[0019] In the attached diagram:

[0020] Figure 1 This is a front view of a rough processing device for Polygonatum odoratum in this embodiment (the material gate is in a fixed state).

[0021] Figure 2 for Figure 1 Schematic diagram of AA section;

[0022] Figure 3 for Figure 1 Schematic diagram of the middle cage and fixing device;

[0023] Figure 4 for Figure 3 Enlarged view of point B in the middle;

[0024] Figure 5 for Figure 3 Enlarged view of point C in the middle;

[0025] Figure 6 for Figure 3 Schematic diagram of the DD section in the diagram;

[0026] The components represented by the various reference numerals in the diagram are:

[0027] 1. Support frame; 2. Cage body; 21. Feed inlet; 22. Material gate; 221. Fixing plate; 222. Fixing ring; 3. Fixing device; 31. Rotating component; 32. Insertion rod; 321. Engaging section; 322. Insertion section; 33. Support block. Detailed Implementation

[0028] Combination Figure 1 This embodiment provides a rough processing device for Polygonatum odoratum, including a support frame 1 and a cage 2 rotatably mounted on it. The cage 2 is a horizontally arranged elongated cylindrical structure with a feed inlet 21 and a baffle gate 22 at the feed inlet 21.

[0029] One side of the baffle gate 22 is hinged to the cage body 2, and the other side is connected to the cage body 2 by a fixing device 3. The fixing device 3 includes a rotating part 31 that can rotate axially and a plug rod 32. The baffle gate 22 is provided with a plug hole that matches the end of the plug rod 32, and the rotating part 31 is configured to drive the plug rod 32 to be inserted into the plug hole by rotation.

[0030] When in use, there is no need to completely disassemble the baffle gate 22. Simply loosen one side of the baffle gate 22 through the fixing device 3, and the baffle gate 22 can rotate around the other side to open, which greatly reduces the labor intensity of the operator. Moreover, the plug-in connection of the fixing device 3 facilitates quick fixing and unlocking. The simple structure can effectively solve the problems of high labor intensity and low production efficiency of disassembling and assembling the baffle gate 22 in the existing technology, making the operation of opening and closing the baffle gate 22 more convenient, shortening the auxiliary operation time, and effectively improving the production efficiency of rough processing of Polygonatum odoratum.

[0031] It should be noted that the support frame 1 and cage 2 in this embodiment adopt existing technology, and their structure and connection and operation principle are shown in, for example, the hexagonal drum screening machine in patent application number CN202411608477.8, which will not be described in detail here.

[0032] In this embodiment, the cross-sectional shape of the cage 2 is preferably polygonal (e.g., hexagonal). The cage 2 is provided with several slag-leaking holes for removing the detached Polygonatum bark and roots. The baffle gate 22 and the fixing device 3 are both located on the side of the cage 2. See details. Figure 2 .

[0033] Combination Figure 3 The hinge axis between the baffle gate 22 and the cage body 2 is set along the length direction of the cage body 2. This conforms to the structural characteristics of the transverse elongated cylindrical body of the cage body 2, allowing the baffle gate 22 to rotate and open with the length direction of the cage body 2 as the axis, thereby maximizing the opening area of ​​the feed inlet 21, facilitating the filling and discharging operations of the operators, and avoiding inconvenience caused by an excessively small opening.

[0034] Combination Figure 2 Two sets of fixing devices 3 are provided on both sides of the cage body 2 corresponding to the hinge position between the baffle gate 22 and the cage body 2. The two sets of fixing devices 3 are used to fix the baffle gate 22 when it is open or closed. The two sets of fixing devices 3 ensure that the baffle gate 22 can be reliably fixed in both open and closed states, avoiding the safety hazards caused by the accidental movement of the baffle gate 22 during operation. At the same time, the baffle gate 22 in the open state does not require the operator to hold it, freeing up manpower and facilitating filling or discharging operations.

[0035] Combination Figure 4 Two insertion rods 32 are provided, arranged along the length of the cage 2 and located on both sides of the rotating component 31, respectively, and connected to the rotating component 31 via a gear and rack transmission. The gear and rack transmission enables the synchronous movement of the two insertion rods 32, making the baffle gate 22 more securely fixed and preventing the baffle gate 22 from loosening due to the rotation of the cage 2 during processing; at the same time, the synchronous operation reduces the force on a single insertion rod 32, extending the service life of the fixing device 3.

[0036] The fixing device 3 also includes several support blocks 33 connected to the cage body 2, with the meshing section 321 passing through the support blocks 33. The support blocks 33 effectively constrain the movement trajectory of the insertion rod 32, reduce wear between components, and extend the service life of the fixing device 3; at the same time, they ensure the precise docking of the insertion rod 32 with the insertion hole, improving the success rate of fixing and opening the material stop gate 22.

[0037] Several support blocks 33 are provided and evenly distributed along the length of the cage 2. This distributes the force on the meshing section 321 of the plug rod 32 evenly to multiple support points, preventing deformation of the support block 33 or the plug rod 32 due to excessive force on a single support point, thus enhancing the support stability of the plug rod 32. Preferably, two support blocks 33 are provided.

[0038] Combination Figure 5 The baffle gate 22 is connected to the plug rod 32 via a connector. The connector includes a fixing plate 221 connected to the baffle gate 22 and a fixing ring 222 connected to it. The outer ring of the plug rod 32 is adapted to the inner ring of the fixing ring 222. The connector disperses the stress at the connection between the baffle gate 22 and the plug rod 32, reduces local wear of components, and extends the service life of the baffle gate 22 and the fixing device 3. At the same time, it makes the baffle gate 22 more secure and prevents loosening during processing.

[0039] The material gate 22 includes a rectangular frame around its outer ring, and a fixing plate 221 is fixedly connected to the rectangular frame. The combination of the rectangular frame and the fixing plate 221 makes the overall structure of the material gate 22 more robust, able to withstand the impact force of the internal material when the cage 2 rotates, reducing the deformation and damage of the material gate 22, extending the service life of the material gate 22, and ensuring the long-term stable operation of the equipment.

[0040] Combination Figure 6 The insertion rod 32 is divided into an engagement section 321 and an insertion section 322 along its length. The cross-sectional shapes of the engagement section 321 and the insertion section 322 are polygonal and circular, respectively. The polygonal engagement section 321 ensures the accuracy and stability of the transmission and avoids failure of the fixing device 3 due to transmission failure. The circular insertion section 322 makes it easier to insert and pull out the insertion rod 32, further simplifying the opening and closing operation of the baffle gate 22.

Claims

1. A rough processing device for Polygonatum sibiricum, comprising a support frame (1) and a cage (2) rotatably mounted thereon, characterized in that, The cage (2) is a horizontally arranged long cylindrical structure with a feed inlet (21) and a baffle gate (22) at the feed inlet (21). One side of the baffle gate (22) is hinged to the cage body (2), and the other side is plugged into the cage body (2) through a fixing device (3); The fixing device (3) includes a rotating part (31) capable of axial rotation and a plug rod (32). The baffle gate (22) is provided with a plug hole adapted to the end of the plug rod (32), and the rotating part (31) is configured to drive the plug rod (32) to be inserted into the plug hole by rotation.

2. The equipment for coarse processing of Polygonatum sibiricum as described in claim 1, characterized in that, The hinge axis between the baffle gate (22) and the cage (2) is set along the length direction of the cage (2).

3. The rough processing equipment for Polygonatum odoratum as described in claim 2, characterized in that, Two sets of fixing devices (3) are provided on both sides of the cage (2) at the hinge position of the baffle gate (22) and the cage (2). The two sets of fixing devices (3) are used to fix the baffle gate (22) when it is open or closed.

4. The equipment for coarse processing of Polygonatum odoratum as described in claim 1, characterized in that, Two plug rods (32) are provided, located on both sides of the rotating part (31) respectively, and are connected to the gear and rack of the rotating part (31) for transmission.

5. The rough processing equipment for Polygonatum odoratum as described in claim 4, characterized in that, The plug rod (32) is divided into an engagement section (321) and a plug section (322) along its length direction. The cross-sectional shapes of the engagement section (321) and the plug section (322) are polygonal and circular, respectively.

6. The rough processing equipment for Polygonatum odoratum as described in claim 5, characterized in that, The fixing device (3) also includes several support blocks (33) connected to the cage (2), and the meshing section (321) is set through the support blocks (33).

7. The rough processing equipment for Polygonatum odoratum as described in claim 6, characterized in that, The material gate (22) is connected to the plug rod (32) via a connector; The connector includes a fixing plate (221) connected to the baffle gate (22) and a fixing ring (222) connected thereto, wherein the outer ring of the plug rod (32) is adapted to the inner ring of the fixing ring (222).

8. The rough processing equipment for Polygonatum odoratum as described in claim 6, characterized in that, The support blocks (33) are provided in several quantities and are evenly distributed along the length direction of the cage (2).

9. The rough processing equipment for Polygonatum odoratum as described in claim 8, characterized in that, Two support blocks (33) are provided.

10. The rough processing equipment for Polygonatum odoratum as described in claim 7, characterized in that, The material gate (22) includes a rectangular frame around its outer edge, and the fixing plate (221) is fixedly connected to the rectangular frame.

Images