CN212789129U - Core pulling machine for primary processing of polygala tenuifolia medicinal materials - Google Patents

Abstract

The utility model discloses a core pulling machine for the preliminary working of polygala root medicinal materials, which comprises a base, a guide rail and a pedal plate, wherein the guide rail and the pedal plate are arranged above the base, the base is provided with a first supporting rod arranged at the left end of the guide rail and a second supporting rod arranged at the right end of the guide rail, the outer side of the first supporting rod is provided with a pulley, the guide rail is provided with a mounting seat in a sliding way, the mounting seat is provided with a clamping device, the mounting seat is connected with the first supporting rod through a first spring, the mounting seat is connected with a traction wire, the traction wire extends to the outer side of the first supporting rod and is connected with the pedal plate through the pulley, the clamping device comprises a core pulling clamp for clamping a polygala root core, the second supporting rod is provided with a fixing device, the fixing device comprises a guiding device matched with the core pulling clamp, the guiding device comprises two guiding blocks, the manual operation is replaced by the matching of the fixing device and the core-pulling pliers, so that the labor input is reduced, and the production efficiency is improved.

Description

Core pulling machine for primary processing of polygala tenuifolia medicinal materials

Technical Field

The utility model relates to a medicinal material processing field, concretely relates to core pulling machine for polygala root class medicinal material preliminary working.

Background

The traditional method for harvesting and processing polygala tenuifolia comprises the following steps: when fresh, the thicker root is selected and is either raked by a wooden stick or kneaded by hand. Removing the wood core to obtain cortex et radix Polygalae cylinder; the thinner roots are cracked by beating with a stick, and the wood core is removed, which is called "Yuanzhi meat".

At present, traditional Chinese medicinal materials such as polygala root, morinda officinalis and the like which need to be subjected to core pulling still need to be subjected to core pulling manually. When the core is manually pulled, the fresh polygala root is firstly raked or kneaded to be loose by a stick or a template, the large head (the reed head part of the polygala root) is pinched by one hand, the polygala root body below the reed head is pinched by the other hand, the polygala root core is stretched outwards, and the polygala root core is pulled out. The method has low efficiency and high cost, and is quite original. Meanwhile, aflatoxin is easily produced by long-time stacking.

Disclosure of Invention

An object of the utility model is to overcome not enough among the prior art, provide a can loose core fast be used for crude machine of medicinal materials such as polygala root.

The utility model discloses a realize through following technical scheme: a core-pulling machine for the primary processing of polygala root medicinal materials comprises a base, a guide rail and a pedal plate which are positioned above the base, the base is provided with a first supporting rod positioned at the left end of the guide rail and a second supporting rod positioned at the right end of the guide rail, a pulley is arranged on the outer side of the first supporting rod, a mounting seat is arranged on the guide rail in a sliding manner, a clamping device is arranged on the mounting seat, the mounting seat is connected with the first supporting rod through a first spring, a traction wire is connected on the mounting seat, the traction wire extends to the outer side of the first supporting rod and is connected with the pedal through a pulley, the clamping device comprises core-pulling pliers for clamping the polygala root core, the second supporting rod is provided with a fixing device, the fixing device comprises a guide device matched with the core-pulling pliers, the guiding device comprises two guiding blocks distributed in a V shape, and arc-shaped peeling knives used for cutting polygala root barks are arranged on the guiding blocks.

Preferably, the core-pulling pliers comprise two symmetrical pliers handles, a connecting hole is formed in the upper end of each pliers handle, pliers teeth are arranged at the upper end of the connecting hole, fixing columns are arranged on the inner sides of the pliers handles below the connecting holes, and a third spring used for providing power for opening and closing the pliers handles is connected between the two fixing columns.

Preferably, the section of the forceps handle is arc-shaped.

Preferably, a rubber pad for increasing friction force is arranged on the inner side of the forceps teeth.

Preferably, the upper surface of the guide block is provided with a sliding groove, a guide rod is arranged in the sliding groove, a sliding block is arranged on the guide rod, and the sliding block is connected with the inner wall of the sliding groove through a second spring.

Preferably, the side wall of the sliding groove is provided with a groove, and the two sides of the sliding block extend outwards to form a convex block matched with the groove.

Preferably, the pedal comprises a bottom plate and a pedal, the pedal is rotatably connected with the bottom plate through a pin shaft, and the movable end of the pedal is connected with the bottom plate through a fourth spring.

The beneficial effects of the utility model reside in that: spout and arc broach's setting, can play fixed polygala tenuifolia of treating processing and the effect of cutting in advance, will press from both sides the clamp after cutting in advance and get the device and impel to the guide way direction, press from both sides tight polygala reed head position, step on the running-board, it gets the device and keeps away from the guide way and take the polygala tenuifolia core away to drive the clamp, through the spout, the cooperation of device is got to arc broach and clamp, utilize machinery to replace the manpower, the operating efficiency is promoted, the medicinal value of polygala tenuifolia has been avoided influencing owing to stack for a long time, the input of manpower has been reduced again simultaneously, and.

Drawings

FIG. 1 is an overall structure diagram of the present invention;

FIG. 2 is a structural diagram of the middle core-pulling clamp of the present invention;

FIG. 3 is a bottom view of the middle pulling clamp of the present invention;

fig. 4 is a schematic view of a fixing device of the present invention;

fig. 5 is a top view of the middle fixing device of the present invention.

Wherein: 1-a base; 2-a guide rail; 3-a foot pedal; 4-a first support bar; 5-a second support bar; 6-a gripping device; 7-mounting seats; 8-a first spring; 9-a traction wire; 10-core pulling pliers; 11-a fixture; 12-a guide block; 13-a chute; 14-a guide bar; 15-a slide block; 16-arc stripping knife; 17-a second spring connection; 18-a forceps handle; 19-connecting holes; 20-clamp teeth; 21-fixed column; 22-a third spring; 23-rubber pad; 24-a groove; 25-a bump; 26-a bottom plate; 27-pedaling; 28-a pin shaft; 29-a pulley; 30-fourth spring.

Detailed Description

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

As shown in fig. 1-5, a core pulling machine for the preliminary processing of polygala tenuifolia medicinal materials comprises a base 1, a guide rail 2 and a pedal 3, wherein the guide rail 2 and the pedal 3 are positioned above the base, the pedal 3 comprises a bottom plate 26 and a pedal 27, the bottom plate 26 and the pedal 27 are rotatably connected through a pin shaft 28, the movable end of the pedal 27 is connected with the bottom plate 26 through a fourth spring 30, the base 1 is provided with a first support rod 4 positioned at the left end of the guide rail 2 and a second support rod 5 positioned at the right end of the guide rail 2, the outer side of the first support rod 4 is provided with a pulley 29, the guide rail 2 is provided with a mounting seat 7, the mounting seat 7 is provided with a clamping device 6, the mounting seat 7 is connected with the first support rod 4 through a first spring 8, the mounting seat 7 is connected with a traction wire 9, the other end of the traction wire 9 is connected with the pedal 3 through the pulley 29, the clamping device, a connecting hole 19 is arranged at the upper end of the clamp handle 18, a clamp tooth 20 extends above the connecting hole 19, a fixed fixing column 21 is arranged below the connecting hole 20 and positioned on the inner side of the clamp handle 18, a third spring 22 for providing power for opening and closing the clamp handle 18 is arranged on the fixing column 21, a rubber pad for increasing friction force is arranged on the inner side of the clamp tooth 20, the section of the clamp handle 18 is arc-shaped, a fixing device 11 is arranged on a second supporting rod, the fixing device 11 comprises two guide blocks 12 matched with the core-pulling clamp 10 in an opening and closing mode, the two guide blocks 12 are arranged in a V shape, a sliding groove 13 is arranged on the upper surface of each guide block 12, a guide rod 14 is arranged in each sliding groove 13, a second spring 17 is sleeved on each guide rod 14, a sliding block 15 is arranged on each sliding block 15, an arc-shaped peeling knife 16 for pre-cutting polygala tenuifolia is arranged, one end of a third spring 22 is connected with the inner wall of the sliding groove 13, the other end of the third spring is connected with a sliding block 15, the third spring 22 is vertically installed with the guide rail 2, when the two arc-shaped peeling knives are closed, the U-shaped peeling knives are in a U shape, and the maximum distance between the two cutting edges is 3 CM.

When the device is used, the clamping device 6 is attached to the fixing device 11, the sliding block 15 is dragged backwards, the third spring 22 is compressed, the arc-shaped peeling knife 17 is opened, the polygala tenuifolia is placed into the annular peeling knife edge, the sliding block 15 is released, the arc-shaped peeling knife 17 is pushed to be closed when the third spring 22 is reset, and at the moment, the arc-shaped peeling knife can perform pre-cutting on polygala tenuifolia barks under the action of elasticity; because the core-pulling pliers 10 and the fixing device 22 are placed in a joint mode, the pliers handle 18 is located at the position where the included angle of the guide block 12 is the smallest, the third spring 22 is stressed and compressed, the pliers teeth 20 are closed, the reed head of polygala tenuifolia is pressed into the pliers teeth 20, the reed head is located on the left side of the core-pulling pliers 10, the pedal 3 is treaded at the moment, the clamping device 6 is driven by the traction line 9 to move leftwards, the polygala tenuifolia core is further driven to be separated from the skin, the pliers handle 18 moves towards the position where the opening of the guide block 12 is larger, the jaws 20 are opened due to the fact that the opening distance is increased, the clamped polygala tenuifolia core falls off, the acting force on the pedal 27 is removed after the polygala tenuifolia core falls off, the fourth spring 30 resets to drive the pedal 27 to rebound, meanwhile, the first spring 8 resets to push; when needing to be noted, before using this novel core pulling machine operation that provides of this use, need carry out the shade with polygala root and dry the processing to convenient operation improves work efficiency.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims (7)

1. The utility model provides a loose core machine for polygala root class medicinal material preliminary working, includes the base, is located guide rail and the running-board of base top, its characterized in that: be provided with the first bracing piece that is located the guide rail left end on the base and be located the second bracing piece of guide rail right-hand member, the first bracing piece outside is provided with the pulley, it is provided with the mount pad to slide on the guide rail, it gets the device to be provided with on the mount pad to press from both sides, the mount pad passes through first spring coupling with first bracing piece, be connected with the pull wire on the mount pad, the pull wire extends to the first bracing piece outside and is connected with the running-board through the pulley, it is including the pincers of loosing core that are used for pressing from both sides tight polygala tenuifolia core to press from both sides the device, be provided with fixing device on the second bracing piece, fixing device include with pincers matched with guider looses, guider includes two guide blocks that become the V style of calligraphy and distribute, be provided with the arc broach that.

2. The core puller for primarily processing polygala tenuifolia medicinal materials according to claim 1, is characterized in that: the core-pulling clamp comprises two symmetrical clamp handles, a connecting hole is formed in the upper end of each clamp handle, clamp teeth are arranged at the upper end of the connecting hole, fixing columns are arranged on the inner sides of the clamp handles below the connecting holes, and a third spring used for providing power for the clamp handles to open and close is connected between the two fixing columns.

3. The core puller for primarily processing polygala tenuifolia medicines according to claim 2 is characterized in that: the section of the forceps handle is arc-shaped.

4. The core puller for primarily processing polygala tenuifolia medicines according to claim 2 is characterized in that: and a rubber pad for increasing friction force is arranged on the inner side of each tong tooth.

5. The core puller for primarily processing polygala tenuifolia medicinal materials according to claim 1, is characterized in that: the guide block upper surface is provided with the spout, be provided with the guide bar in the spout, be provided with the slider on the guide bar, slider and spout inner wall pass through second spring coupling.

6. The core puller for primarily processing polygala tenuifolia medicines according to claim 5, is characterized in that: the sliding groove side wall is provided with a groove, and the two sides of the sliding block extend outwards to be provided with a convex block matched with the groove.

7. The core puller for primarily processing polygala tenuifolia medicinal materials according to claim 1, is characterized in that: the pedal comprises a bottom plate and a pedal, the pedal is rotatably connected with the bottom plate through a pin shaft, and the movable end of the pedal is connected with the bottom plate through a fourth spring.

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