A Chuanxiong delivery component

Abstract

The present invention discloses a Chuanxiong conveying assembly, comprising a conveying mechanism and a clamp disposed on the conveying mechanism, wherein the clamp comprises a first clamping mechanism and a second clamping mechanism, wherein the first clamping mechanism and the second clamping mechanism are spaced apart to respectively clamp the Chuanxiong stem at two different positions. The Chuanxiong conveying assembly of the present invention conveys the Chuanxiong stem while effectively clamping and fixing the Chuanxiong stem, ensuring the stability of the Chuanxiong stem posture, facilitating the accurate acquisition of the position distribution and size of the node disks on the Chuanxiong stem, facilitating the precise and efficient shearing of the Chuanxiong stem to obtain Ling seeds, and improving the dimensional accuracy and consistency of the obtained Ling seeds.

Description

Technical Field

[0001] The present invention relates to the technical field of material conveying devices, in particular to a Chuanxiong conveying component. Background Art

[0002] Chuanxiong is a traditional Chinese medicine plant. Its dried rhizome is used as medicine. It is often used to promote blood circulation and qi, dispel wind and relieve pain. It is a shallow-rooted crop. The rhizome of Chuanxiong is an irregular nodular fist-shaped mass. The stem of Chuanxiong is long rod-shaped with several nodes unevenly distributed on the stem. Chuanxiong rarely blooms and bears fruit, so the asexual reproduction method of the above-ground stem nodes (Lingzhong) is adopted in production. That is, the stem of Chuanxiong is cut to obtain Lingzhong. Specifically, the stem nodes of Chuanxiong are harvested when they are significantly enlarged and slightly purple. The stems with insect pests and rot are removed, the rhizomes are cut, the tender stems and leaves are removed, and the strong stems are selected for cutting. A certain length of stem is reserved at both ends of each node to form Lingzhong with a certain length.

[0003] In the existing technology, manual shearing is usually used to cut the Chuanxiong stems into sections to obtain the Ling seeds, which is labor-intensive, inefficient, and has poor shearing accuracy. When mechanized shearing is required, the existing material conveying device is not suitable for the conveying of Chuanxiong stems. This is because the Chuanxiong stems have different lengths, natural bends, and large differences in the distribution positions of the nodes. The existing material conveying device cannot convey the Chuanxiong stems stably and accurately, and cannot ensure the stability of the Chuanxiong stem posture, which will affect the accuracy of subsequent shearing and the size accuracy and consistency of the obtained Ling seeds. Summary of the Invention

[0004] The technical problem to be solved and the technical task proposed by the present invention are to improve the existing technology and provide a Chuanxiong conveying component to solve the problem that the material conveying device in the current technology is not suitable for conveying Chuanxiong stems and cannot convey Chuanxiong stems stably and accurately.

[0005] In order to solve the above technical problems, the technical solution of the present invention is:

[0006] A Chuanxiong conveying assembly comprises a conveying mechanism and a clamp disposed on the conveying mechanism, wherein the clamp comprises a first clamping mechanism and a second clamping mechanism, wherein the first clamping mechanism and the second clamping mechanism are spaced apart to respectively clamp two different positions of the Chuanxiong stem. The Chuanxiong conveying assembly of the present invention utilizes the first clamping mechanism and the second clamping mechanism disposed at intervals to clamp the two different positions of the Chuanxiong stem to effectively fix each Chuanxiong stem. Under the conveying action of the conveying mechanism, the Chuanxiong stem can sequentially pass through an image recognition device and a shearing device, facilitating subsequent automated image acquisition of the Chuanxiong stem to accurately identify and obtain the position and size of the node disc, and also facilitating the shearing operation of the Chuanxiong stem, thereby facilitating automated operation and improving shearing production efficiency.

[0007] Furthermore, the connecting direction of the clamping mechanism 1 and the clamping mechanism 2 is perpendicular to or inclined to the conveying direction of the conveying mechanism, that is, the conveying direction of the conveying mechanism is perpendicular to or inclined to the length direction of the Chuanxiong stem, which is convenient for arranging a plurality of shearing devices spaced along the connecting direction of the clamping mechanism 1 and the clamping mechanism 2 on the conveying path of the conveying mechanism, so as to simultaneously perform multiple sections of shearing on a single Chuanxiong stem to obtain multiple Ling seeds at the same time.

[0008] Furthermore, the clamping mechanism 1 and the clamping mechanism 2 are elastic clamping mechanisms with a simple structure. They automatically clamp and fix the chuanxiong stems using elastic force, and can be easily opened to release and remove residual materials after cutting is completed.

[0009] Furthermore, it also includes a clamping mechanism, which is arranged beside the conveying mechanism to drive the clamping mechanism one and the clamping mechanism two to open. The elastic clamping mechanism will remain in the clamped state due to the elastic effect. After the cutting operation is completed, some stem residues will still be clamped by the clamping mechanism one and the clamping mechanism two. The clamping mechanism one and the clamping mechanism two are opened by the clamping mechanism to automatically release the residues, which is convenient for the subsequent re-placement of new Chuanxiong stems in the clamp, which is beneficial to improving production efficiency.

[0010] Furthermore, the clamping mechanism includes a cylinder and a pushing member, and the pushing member is driven by the cylinder to push the clamping mechanism 1 and the clamping mechanism 2 to open. It has a simple structure, is easy to implement, and has high operational reliability. Whenever the clamp moves to the position of the clamping mechanism under the drive of the conveying mechanism, the clamping mechanism is actuated to open the clamping mechanism 1 and the clamping mechanism 2 to release the residual material.

[0011] Furthermore, the clamping mechanism 1 and the clamping mechanism 2 are respectively provided with a control part for a pushing member to push to open the clamping mechanism 1 and the clamping mechanism 2, which is conducive to the opening mechanism reliably driving the clamping mechanism 1 and the clamping mechanism 2 to open, improving the reliability of the opening action, and ensuring that the residual material can be reliably released.

[0012] Furthermore, the conveying mechanism includes one of a belt conveying mechanism and a chain conveying mechanism, which has a simple structure and is easy to implement, and can realize the cyclic conveying of the clamps for continuous production.

[0013] Furthermore, the conveying mechanism includes two parallel chain conveying mechanisms, and the clamping mechanism 1 and the clamping mechanism 2 are respectively arranged on one chain conveying mechanism, which has a simple structure, is easy to implement, occupies a small space, and has high conveying accuracy.

[0014] Furthermore, the clamping mechanism 1 and the clamping mechanism 2 are spaced apart in the height direction, so that the length direction of the Chuanxiong stem is roughly along the vertical direction, which is convenient for straightening the Chuanxiong stem, and is conducive to the subsequent accurate acquisition of the position and size of the node disk on the Chuanxiong stem, and is convenient for accurate cutting of the Chuanxiong stem.

[0015] Furthermore, at least one of the clamping mechanism 1 and the clamping mechanism 2 has freedom of movement relative to the conveying mechanism along the direction of the line connecting the clamping mechanism 1 to the clamping mechanism 2, and the distance between the clamping mechanism 1 and the clamping mechanism 2 is adjustable so that they can clamp and fix Chuanxiong stems of different lengths, and the distance between the clamping mechanism 1 and the clamping mechanism 2 can be increased to straighten the clamped Chuanxiong stems, which is conducive to the subsequent accurate acquisition of the node position on the Chuanxiong stem for precise shearing.

[0016] Furthermore, at least one of the clamping mechanism 1 and the clamping mechanism 2 is driven by a stretching mechanism to move along the line connecting the clamping mechanism 1 and the clamping mechanism 2, and the stretching mechanism is used to drive the clamping mechanism 1 or the clamping mechanism 2 to move to increase the distance between the clamping mechanism 1 and the clamping mechanism 2, thereby keeping the Chuanxiong stem in a straightened state, which is conducive to subsequent precise shearing.

[0017] Furthermore, the stretching mechanism includes a counterweight, which uses the gravity of the counterweight to automatically straighten the Chuanxiong stem, ensuring the stability of the Chuanxiong stem, which is conducive to accurately identifying the position and size of the node disk and performing precise shearing.

[0018] Compared with the prior art, the present invention has the following advantages:

[0019] The Chuanxiong conveying component described in the present invention conveys the Chuanxiong stems in a state of effective clamping and fixing, ensuring the stability of the posture of the Chuanxiong stems, facilitating the accurate acquisition of the position distribution and size of the node disks on the Chuanxiong stems, and facilitating the accurate and efficient shearing of the Chuanxiong stems to obtain the Ling seeds, thereby improving the size accuracy and consistency of the obtained Ling seeds.

[0020] Improve the level of automation;

[0021] Furthermore, the clamping mechanism can be used to open the clamping mechanism one and the clamping mechanism two to automatically release the residual material, making it easier to subsequently re-place new Chuanxiong stems in the clamp, thereby improving production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 Schematic side view of the Chuanxiong delivery assembly of the present invention;

[0023] Figure 2 Schematic diagram of the top view of the Chuanxiong delivery assembly of the present invention;

[0024] Figure 3 is a structural diagram of the fixture;

[0025] Figure 4 Schematic diagram of the structure of the clamping mechanism 1;

[0026] Figure 5 Schematic diagram of the exploded structure of the clamping mechanism 1;

[0027] Figure 6 Schematic diagram of the structure of the clamping mechanism 2;

[0028] Figure 7 Schematic diagram of the exploded structure of the clamping mechanism 2;

[0029] Figure 8 This is a schematic structural diagram of the cooperation between the clamping mechanism 1 and the clamping opening mechanism of the second embodiment;

[0030] Figure 9 This is a schematic diagram of a second structure of the clamping mechanism 1 and the opening mechanism in the second embodiment;

[0031] Figure 10 This is a schematic diagram of the third structure of the clamping mechanism 1 and the opening mechanism in embodiment 2.

[0032] In the picture:

[0033] Clamping mechanism 1 1, clamping mechanism 2 2, sliding guide mechanism 3, sliding shaft 31, slide cylinder 32, clamping member 1 11, clamping member 2 12, elastic member 13, pin shaft 14, clamping member 15, introduction part 151, clamping part 152, control part 16, cover body 17, guide groove 18, driving groove 19, counterweight member 41, base component 5, conveying mechanism 6, clamping mechanism 7, cylinder 71, pushing member 72. DETAILED DESCRIPTION

[0034] The following will be combined with the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0035] The embodiment of the present invention discloses a Chuanxiong conveying component, which can stably and accurately convey the Chuanxiong stems, ensure the stability of the posture of the Chuanxiong stems, facilitate accurate seed cutting, and ensure the size accuracy and consistency of the obtained Chuanxiong seeds.

[0036] Example 1

[0037] like Figures 1 to 3As shown, a Chuanxiong conveying assembly includes a conveying mechanism 6 and a clamp, and several clamps are arranged on the conveying mechanism 6 along the conveying direction of the conveying mechanism 6, each of the clamps includes a clamping mechanism 1 and a clamping mechanism 2 2 arranged at intervals, and the connection direction of the clamping mechanism 1 and the clamping mechanism 2 2 is perpendicular to or inclined to the conveying direction of the conveying mechanism 6, and the clamping mechanism 1 and the clamping mechanism 2 2 respectively clamp the two ends of the Chuanxiong stem so that the Chuanxiong stem is conveyed forward in a stable posture, and the conveying direction of the conveying mechanism 6 is perpendicular to or inclined to the length direction of the Chuanxiong stem, so that a plurality of shearing devices spaced along the connection direction of the clamping mechanism 1 and the clamping mechanism 2 are arranged on the conveying path of the conveying mechanism 6, so as to perform multi-section shearing on a single Chuanxiong stem at the same time to obtain a plurality of Ling seeds at the same time, thereby effectively improving the seed cutting production efficiency.

[0038] In this embodiment, the conveying mechanism 6 includes two parallel chain conveying mechanisms, and the clamping mechanism 1 and the clamping mechanism 2 are respectively arranged on a chain conveying mechanism, and the two chain conveying mechanisms are driven by a sprocket assembly to ensure the synchronization of movement, ensuring that the clamping mechanism 1 and the clamping mechanism 2 maintain a relatively stable positional relationship during the conveying process, avoiding the misalignment caused by the asynchronous movement between the clamping mechanism 1 and the clamping mechanism 2, which in turn causes the Chuanxiong stems to be pulled and broken, thereby improving the conveying reliability. Furthermore, the plane where the circulation paths of the two chain conveying mechanisms are located is along the horizontal plane direction, and the two chain conveying mechanisms are spaced apart in the height direction, so that the clamping mechanism 1 and the clamping mechanism 2 are spaced apart in the height direction, and then when the Chuanxiong stems are clamped on the clamp, the length direction of the Chuanxiong stems is along the vertical direction, which is convenient for straightening the Chuanxiong stems for subsequent precise cutting.

[0039] The clamping mechanism 1 and the clamping mechanism 2 2 are elastic clamping mechanisms, which use elastic force to clamp and fix the chuanxiong stems. They have a simple structure, are easy to implement, and are easy to operate. Only the elastic force needs to be overcome to open the clamping mechanism 1 and the clamping mechanism 2 2, and the chuanxiong stems can be conveniently placed in the clamping mechanism 1 and the clamping mechanism 2 2 for clamping and fixing. After the cutting is completed, the residual material remaining on the clamping mechanism 1 and the clamping mechanism 2 2 can be conveniently released and removed. In this embodiment, as shown in FIG. Figure 2As shown, the Chuanxiong conveying assembly also includes a clamping mechanism 7, which is arranged beside the conveying mechanism 6 to drive the clamping mechanism 1 and the clamping mechanism 2 2 to open, that is, when the clamp moves to the position of the clamping mechanism 7 under the conveying action of the conveying mechanism 6, the clamping mechanism 7 can open the clamping mechanism 1 and the clamping mechanism 2 2 respectively, and can automatically release and remove the residual materials remaining on the clamping mechanism 1 and the clamping mechanism 2 2 after the cutting is completed, without manual intervention, thereby improving efficiency and reducing labor intensity. Specifically, the clamping mechanism 7 includes Cylinder 71 and pusher 72, the pusher 72 is driven by the cylinder 71 to push the clamping mechanism 1 and the clamping mechanism 2 2 to open. Specifically, one end of the cylinder 71 is hinged to the main bracket where the conveying mechanism 6 is located, and the other end of the cylinder 71 is hinged to one end of the pusher 72. The middle part of the pusher 72 is rotatably connected to the main bracket where the conveying mechanism 6 is located. When the cylinder 71 performs a telescopic action, the pusher 72 is driven to rotate, and then the pusher 72 pushes the clamping mechanism 1 and the clamping mechanism 2 2 to switch them to the open state;

[0040] like Figures 4 to 7 As shown, in order to improve the reliability of opening the clamping mechanism 1 and the clamping mechanism 2, the clamping mechanism 1 and the clamping mechanism 2 are respectively provided with a control part 16 for the pushing member 72 to push, and the pushing member 72 directly acts on the control part 16 when it rotates, thereby making the clamping mechanism 1 and the clamping mechanism 2 open. In this embodiment, the clamping mechanism 1 and the clamping mechanism 2 respectively include a clamp 11, a clamp 12 and an elastic mechanism. The elastic mechanism is arranged between the clamp 11 and the clamp 2 12 so that the clamp 11 and the clamp 2 12 are elastically clamped together. The structure is simple and easy to implement. The clamp 11 and the clamp 2 12 can be separated by overcoming the elastic force of the elastic mechanism in reverse, so that the chuanxiong stems to be processed can be placed into the clamps. The clamping member 11 and the second clamping member 12 are respectively provided with a clamping member 15 for directly clamping and contacting the stem of the Ligusticum chuanxiong. The clamping member 15 is a flexible member. The clamping member 11 and the second clamping member 12 clamp and fix the stem of the Ligusticum chuanxiong under the elastic force of the elastic mechanism. If the clamping force is too large, the stem of the Ligusticum chuanxiong will be damaged. If the clamping force is too small, the stem of the Ligusticum chuanxiong will not be reliably clamped for straightening. The flexible member is in direct contact with the stem of the Ligusticum chuanxiong, which can increase the contact area with the stem of the Ligusticum chuanxiong, avoid excessive force on the local part of the stem of the Ligusticum chuanxiong and cause damage to the stem of the Ligusticum chuanxiong, and ensure that the stem of the Ligusticum chuanxiong is stably clamped to straighten the stem of the Ligusticum chuanxiong.

[0041] like Figure 5As shown, the clamping member 15 is specifically a flexible spring sheet, which can be a metal spring sheet or a spring sheet made of other materials. The flexible spring sheet on the clamp 11 and the flexible spring sheet on the clamp 2 12 are mirror-symmetrical structures. The flexible spring sheet is made by bending a long strip of metal sheet. The flexible spring sheet includes an introduction portion 151 and a clamping portion 152. The end of the flexible spring sheet is bent in a direction away from the other flexible spring sheet to form the introduction portion 151. The introduction portions 151 of the two flexible spring sheets form an entrance with a gradually decreasing width, which is used to enter the stalk of Chuanxiong. The clamping mechanism 152 is inserted between the two flexible spring sheets to play a guiding role, so that the stem of Chuanxiong can be more conveniently inserted between the two flexible spring sheets. The middle part of the flexible spring sheet is bent and raised in a direction away from the other flexible spring sheet to form a clamping portion 152. A positioning clamping area with a certain space is formed between the clamping portions 152 of the two flexible spring sheets. The positioning clamping area is used to accommodate and clamp the stem of Chuanxiong, and can play a positioning role for the stem of Chuanxiong, so that the stem of Chuanxiong is accurately clamped and fixed on the clamping mechanism 1 and the clamping mechanism 2, which is conducive to the subsequent accurate shearing of the stem of Chuanxiong.

[0042] The elastic mechanism is composed of an elastic member 13 and a pin 14. The clamp 11 is fixedly connected to the pin 14 by a threaded connection. The clamp 2 12 is slidably arranged on the pin 14. An elastic member 13 is arranged between the clamp 2 12 and the pin 14. The elastic member 13 is specifically a spring. The elastic force of the elastic member 13 drives the clamp 2 12 to slide linearly along the pin 14 to approach the clamp 1 11. That is, the elastic member 13 drives the clamp 1 11 and the clamp 2 12 to be in an elastically clamped state. The pin 14 is provided with two parallel pins, each of which is A spring is sleeved on each of the pins 14 to improve the accuracy and stability of the movement of the second clamp 12, so that the clamping mechanism 1 and the second clamp 2 can be accurately opened and closed; the cover 17 is also included, and the cover 17 covers the clamp 11 and the second clamp 12. Specifically, the cover 17 is fixedly connected to the clamp 11, and the cover 17 covers the range of movement of the second clamp 12 to prevent dust and the like from entering between the clamp 11 and the second clamp 12 and affecting normal opening and closing, thereby ensuring the long-term and stable operation of the clamp 1 and the second clamp 2;

[0043] The control part 16 is a lever connected to the clamping member 2 12, and the pushing member 72 rotates under the drive of the cylinder 71. When the pushing member 72 rotates, the control part 16 is pushed to drive the clamping member 2 12 to slide along the pin shaft 14 away from the clamping member 1 11, thereby realizing the opening of the clamping mechanism 1 1 and the clamping mechanism 2 2, and the opening of the clamp is convenient.

[0044] In this embodiment, the clamping mechanism 1 is fixedly arranged on the chain conveying mechanism on the upper side of the conveying mechanism 6, and the clamping mechanism 2 2 has the freedom of movement along the direction of the line connecting the clamping mechanism 1 to the clamping mechanism 2 2 relative to the chain conveying mechanism on the lower side of the conveying mechanism 6. Specifically, the clamping mechanism 2 2 can move up and down relative to the conveying mechanism 6, so that when the clamping mechanism 1 and the clamping mechanism 2 2 respectively clamp the two ends of the Chuanxiong stem, the movement of the clamping mechanism 2 2 can increase the distance between the clamping mechanism 1 and the clamping mechanism 2 2, thereby The stems are straightened and fixed, which is conducive to the subsequent accurate acquisition of the node position on the Chuanxiong stems and accurate shearing. Specifically, the chain conveyor mechanism located on the lower side is fixedly connected to a base component 5, and the clamping mechanism 2 is slidably connected to the base component 5 through a sliding guide mechanism 3. The sliding direction of the sliding guide mechanism 3 is along the vertical direction, so that the clamping mechanism 2 can slide up and down relative to the conveying mechanism 6. Specifically, the sliding guide mechanism 3 includes a sliding shaft 31 and a slide cylinder 32. The sliding shaft 31 and the slide cylinder 32 are slidably matched. The length direction of 31 and the axial direction of the slide 32 are both vertical. The slide 32 is fixedly set on the base component 5. The clamping mechanism 2 is connected to the slide shaft 31 to accurately move up and down along the slide 32. The slide 32 can specifically adopt a sliding bearing with high guiding accuracy and good stability. In this embodiment, two slide shafts 31 are set in parallel to further improve the guiding accuracy and the activity accuracy of the clamping mechanism 2; in order to keep the chuanxiong stems in a straightened state, a stretching mechanism is also provided, which is used to drive the clamping mechanism 2 2 slides downward to move away from the clamping mechanism 1, thereby straightening the chuanxiong stem clamped between the clamping mechanism 2 2 and the clamping mechanism 1. Specifically, the stretching mechanism adopts a counterweight 41, which is connected to the sliding shaft 31. The clamping mechanism 2 is installed on the counterweight 41, and the gravity direction of the counterweight 41 is downward. The gravity of the counterweight 41 is used to automatically straighten the chuanxiong stem clamped between the clamping mechanism 2 2 and the clamping mechanism 1, without setting up additional power components. The structure is simple and compact, easy to implement, and convenient to use.

[0045] Example 2

[0046] like Figures 8 to 10 As shown, the main difference from the first embodiment is that the clamping mechanism 7 adopts a non-powered mechanism, and the clamping mechanism 1 and the clamping mechanism 2 are automatically opened by the clamping mechanism 7 in the process of passing through the clamping mechanism 7. Specifically, the clamping mechanism 7 has a convex portion protruding in the conveying direction perpendicular to the conveying mechanism 6, so that when the clamping mechanism 1 and the clamping mechanism 2 pass through the clamping mechanism 7, the convex portion on the clamping mechanism 7 can produce a pushing effect on the control portion on the clamping mechanism 1 and the clamping mechanism 2 in the conveying direction perpendicular to the conveying mechanism 6, thereby opening the clamping mechanism 1 and the clamping mechanism 2. The clamping mechanism 1 can be specifically as shown in FIG. Figures 8 to 10 As shown, its structure is basically the same as the clamping mechanism 1 in Example 1, specifically including a clamping piece 11 and a clamping piece 2 12, the clamping piece 11 is fixedly connected to the pin shaft 14, the clamping piece 2 12 is slidably set on the pin shaft 14, an elastic piece 13 is set between the clamping piece 2 12 and the pin shaft 14, the clamping piece 11 and the clamping piece 2 12 are respectively provided with a clamping piece 15 for directly clamping and contacting the chuanxiong stem, the clamping piece 15 is specifically a flexible elastic sheet, and also includes a cover body 17, the cover body 17 covers the clamping piece 11 and the clamping piece 2 12, the cover body 17 is fixedly connected to the clamping piece 2 12, a guide groove 18 perpendicular to the conveying direction of the conveying mechanism is provided on the cover body 17, the clamping piece 11 is provided with a driving groove 19 inclined to the conveying direction of the conveying mechanism, the control part 16 is a lever that is simultaneously slidably inserted in the guide groove 18 and the driving groove 19, the clamping mechanism 2 adopts the same structure as the clamping mechanism 1, as shown in FIG. Figure 8 and Figure 9 As shown, the clamping mechanism 7 can be a sloped member or a curved member that is inclined to the conveying direction of the conveying mechanism 6, such as Figure 10 As shown, the clamping mechanism 7 can also be a rotatable guide wheel, which can reduce friction resistance, as long as it can produce a pushing effect on the control part on the clamping mechanism 1 and the clamping mechanism 2. When the clamping mechanism 1 and the clamping mechanism 2 pass through the clamping mechanism 7, the control part 16 is pushed by the clamping mechanism 7 to slide along the guide groove 18, and then the control part 16 drives the driving groove 19 to make the clamp 1 11 move along the conveying direction and away from the clamp 2 12, thereby realizing the opening of the clamping mechanism 1 and the clamping mechanism 2. After the clamping mechanism 1 and the clamping mechanism 2 completely pass through the clamping mechanism 7, the clamp 11 automatically resets to the clamping state close to the clamp 2 12 under the action of the elastic part 13.

[0047] The above are merely preferred embodiments of the present invention. It should be noted that the above preferred embodiments should not be construed as limiting the present invention, and the scope of protection of the present invention should be determined by the scope defined in the claims. Persons skilled in the art will appreciate that improvements and modifications may be made without departing from the spirit and scope of the present invention, and such improvements and modifications should also be considered within the scope of protection of the present invention.

Claims

1. A Chuanxiong delivery assembly, characterized in that: The invention comprises a conveying mechanism (6) and a clamp arranged on the conveying mechanism (6), wherein the clamp comprises a first clamping mechanism (1) and a second clamping mechanism (2), and the first clamping mechanism (1) and the second clamping mechanism (2) are arranged at intervals to respectively clamp two different positions of the chuanxiong stem; At least one of the clamping mechanism 1 (1) and the clamping mechanism 2 (2) has the freedom of movement along the line connecting the clamping mechanism 1 (1) to the clamping mechanism 2 (2) relative to the conveying mechanism (6), and at least one of the clamping mechanism 1 (1) and the clamping mechanism 2 (2) is driven by the stretching mechanism to move along the line connecting the clamping mechanism 1 (1) to the clamping mechanism 2 (2).

2. The Chuanxiong delivery assembly according to claim 1, characterized in that: The connecting direction of the clamping mechanism 1 (1) and the clamping mechanism 2 (2) is perpendicular or inclined to the conveying direction of the conveying mechanism (6).

3. The Chuanxiong delivery assembly according to claim 1, characterized in that: The clamping mechanism 1 (1) and the clamping mechanism 2 (2) are elastic clamping mechanisms.

4. The Chuanxiong delivery assembly according to claim 3, characterized in that: It also includes a clamping mechanism (7), which is arranged beside the conveying mechanism (6) to drive the clamping mechanism 1 (1) and the clamping mechanism 2 (2) to open.

5. The Chuanxiong delivery assembly according to claim 4, characterized in that: The clamping mechanism (7) comprises a cylinder (71) and a pushing member (72), and the pushing member (72) is driven by the cylinder (71) to push the clamping mechanism 1 (1) and the clamping mechanism 2 (2) to open.

6. The Chuanxiong delivery assembly according to claim 5, characterized in that: The clamping mechanism 1 (1) and the clamping mechanism 2 (2) are respectively provided with a control portion (16) for the pushing member (72) to push to open the clamping mechanism 1 (1) and the clamping mechanism 2 (2).

7. The Chuanxiong delivery assembly according to any one of claims 1 to 6, characterized in that: The conveying mechanism (6) comprises a belt conveying mechanism or a chain conveying mechanism.

8. The Chuanxiong delivery assembly according to claim 7, characterized in that: The conveying mechanism (6) comprises two chain conveying mechanisms arranged in parallel, and the clamping mechanism 1 (1) and the clamping mechanism 2 (2) are respectively arranged on one chain conveying mechanism.

9. The Chuanxiong delivery assembly according to claim 1, characterized in that: The stretching mechanism is a counterweight (41).

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