Rotary traditional Chinese medicine slicing machine

Abstract

The utility model discloses a rotary traditional Chinese medicine slicing machine which comprises a working table, a knife rest disc, a rotary driving mechanism, a cutter, a material frame and a material pressing mechanism, the knife rest disc is located above the working table, and a plurality of vertically-through cutting holes are formed in the knife rest disc in a whole row in the circumferential direction; the rotary driving mechanism is connected with the tool rest disc and used for driving the tool rest disc to rotate around a central shaft; the number of the cutters is multiple, each cutter is installed in the corresponding cutting hole, the cutting edge of each cutter is upwards exposed out of the corresponding cutting hole, and the slices cut by the cutters can fall down from the cutting holes connected with the cutters; the material frame is located above the knife rest disc, and the upper portion and the lower portion of the material frame are open; when the tool rest disc rotates, all the cutting holes can sequentially pass through the position under the material frame. The material pressing mechanism is located above the material frame and used for pressing the blocky medicinal materials in the material frame on the knife rest disc when the cutting holes pass through the lower portion of the material frame. According to the rotary traditional Chinese medicine slicing machine, industrial injuries can be reduced, meanwhile, the production efficiency is improved, and the consistency of the slicing thickness can be improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to pharmaceutical equipment technical field, concretely relates to a rotary traditional chinese medicine slicing machine. BACKGROUND

[0002] In the processing process, part of the block medicine such as Chinese yam, Baizhi, Tianhuafen needs to be processed into sheet shape. The processing process is: selecting material, washing, selecting material again, drying treatment to the block medicine, slicing, drying treatment to the slice, etc.

[0003] The existing part of the factory is manually sliced, but due to the irregular shape of the block medicine, it is not easy to control, and when manually slicing, the following shortcomings exist:

[0004] 1. When manually slicing, the operator needs to press the medicine with one hand and hold the cutting knife with the other hand for cutting, which can easily cause a cutting injury;

[0005] 2. Since manual cutting is required, after completing the cutting of the whole block of medicine, a new block of medicine needs to be taken to cut, and this method has extremely low production efficiency;

[0006] 3. When manually cutting, the operator relies on experience to control the thickness, which can easily cause uneven thickness of the slices. INVENTION CONTENTS

[0007] In view of the deficiencies of the prior art, the utility model solves the technical problem of providing a rotary traditional chinese medicine slicing machine that can reduce injuries, improve production efficiency, and improve the consistency of slice thickness.

[0008] In order to achieve the above purpose, the utility model is implemented by the following technical scheme: a rotary traditional chinese medicine slicing machine, comprising:

[0009] A workbench;

[0010] A knife holder disc is located above the workbench, the center axis of the knife holder disc is perpendicular to the ground, and a plurality of cutting holes are arranged in the knife holder disc in a circumferential direction.

[0011] A rotary drive mechanism is connected to the knife holder disc and is used to drive the knife holder disc to rotate around the center axis;

[0012] A plurality of cutting knives are provided, one cutting knife is installed in each cutting hole, the cutting edge of the cutting knife is exposed upward from the cutting hole, and the cut slice cut by the cutting knife can fall from the cutting hole connected thereto;

[0013] A material frame is located above the tool holder disc, and the material frame is open at the top and bottom; when the tool holder disc rotates, each cutting hole can pass sequentially below the material frame; and

[0014] A pressing mechanism is located above the material frame, and is used for pressing the block-shaped medicinal materials in the material frame on the tool holder disc when the cutting hole passes below the material frame.

[0015] Further, the pressing mechanism comprises a pressing plate and a first reciprocating linear motion driving source, the pressing plate is located directly above the material frame, the first reciprocating linear motion driving source is arranged above the tool holder disc through a rack and is connected with the pressing plate, and is used for driving the pressing plate to move vertically to the material frame.

[0016] Further, the pressing mechanism further comprises a guide rod, a guide hole parallel to the driving direction of the first reciprocating linear motion driving source is arranged on the rack, the bottom end of the guide rod is fixedly connected with the first reciprocating linear motion driving source, and the top end of the guide rod can slide through the guide hole.

[0017] Further, the utility model further comprises a lifting block, one lifting block is arranged on the tool holder disc and close to the incoming material side of each cutting hole, the top of the lifting block is higher than the height of the cutting knife extending out of the cutting hole, a wedge-shaped surface gradually inclined upward is arranged on the side of the lifting block close to the incoming material, and the material frame is arranged on the workbench through elastic elements which can be telescoped vertically to the workbench.

[0018] Further, the elastic elements comprise a plurality of springs, and the springs are connected between the material frame and the workbench.

[0019] Further, the utility model further comprises a rotation stopping mechanism, the rotation stopping mechanism can be connected with the tool holder disc and prevent the tool holder disc from rotating.

[0020] Further, the rotation stopping mechanism comprises a second reciprocating linear motion driving source and a rotation stopping rod, the rotation stopping rod is connected with the second reciprocating linear motion driving source, and can press tightly on the side wall of the tool holder disc to assist the tool holder disc in stopping rotation when the rotation driving mechanism drives the tool holder disc to pause.

[0021] Further, the side wall of the tool holder disc is provided with a recess, and the rotation stopping rod is inserted into the recess when the rotation stopping rod extends.

[0022] The utility model discloses the following beneficial effects:

[0023] The above-mentioned rotary traditional Chinese medicine slicing machine uses, first places the blocky medicinal material in the material frame, then starts the rotary driving mechanism and the material pressing mechanism, and when the cutting hole and the cutter pass below the material frame, the blocky medicinal material in the material frame is pressed tightly on the cutter holder disc. The cutter forms a slicing action on the blocky medicinal material during rotation, and the sliced pieces fall from the cutting hole. With the continuous rotation of the cutter holder disc, slicing can be continuously carried out until all the slicing work is completed.

[0024] The above-mentioned rotary traditional Chinese medicine slicing machine can greatly improve the slicing speed because multiple cutters simultaneously cut during the work process driven by the cutter holder disc. At the same time, since manual intervention is not required throughout the process, accidental injuries such as cutting hands can be avoided. In addition, this method can ensure that the thickness of the sliced pieces is basically the same, thereby achieving the purpose of controllable thickness. BRIEF DESCRIPTION OF DRAWINGS

[0025] In order to more clearly illustrate the specific embodiments of the present application, the following will briefly introduce the drawings needed in the specific embodiments. In all the drawings, the elements or parts are not necessarily drawn according to the actual proportions.

[0026] Figure 1 A perspective view of a rotary traditional Chinese medicine slicing machine according to an embodiment of the present application is provided.

[0027] Figure 2 Another perspective view of a rotary traditional Chinese medicine slicing machine according to an embodiment of the present application is provided.

[0028] Figure 3 A Figure 1 partial view of position A;

[0029] Figure 4 A Figure 1 partial view of position B;

[0030] Figure 5 A Figure 1 partial view of position C;

[0031] REFERENCE NUMERALS:

[0032] 100, workbench; 200, cutter holder disc; 210, cutting hole; 300, rotary driving mechanism; 400, cutter; 500, material frame; 600, material pressing mechanism; 610, pressing plate; 620, first reciprocating linear motion driving source; 630, guide rod; 700, lifting block; 800, elastic member; 900, rotation stopping mechanism; 910, second reciprocating linear motion driving source; 920, rotation stopping rod. DETAILED DESCRIPTION

[0033] In order to make the above objectives, features and advantages of the present application more obvious and easy to understand, the specific embodiments of the present application are described in detail below with reference to the drawings. In the following description, a large number of specific details are set forth in order to facilitate a thorough understanding of the present application. However, the present application can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without departing from the spirit of the present application, so the present application is not limited to the specific implementations disclosed below.

[0034] Referring to Figures 1 to 5 The utility model provides a rotary traditional chinese medicine slicing machine, including workbench 100, tool rest disc 200, rotary drive mechanism 300, cutting knife 400, material frame 500 and material pressing mechanism 600.

[0035] Specifically, the tool rest disc 200 is located above the workbench 100, and the central axis of the tool rest disc 200 is perpendicular to the ground. A plurality of cutting holes 210 are arranged on the tool rest disc 200 in a circumferential direction. The rotary drive mechanism 300 is connected to the tool rest disc 200 and is configured to drive the tool rest disc 200 to rotate about the central axis.

[0036] The cutting knife 400 has a plurality of cutting knives 400, and each cutting hole 210 is provided with one cutting knife 400. The cutting edge of the cutting knife 400 is exposed upwardly from the cutting hole 210, and the cut piece cut by the cutting knife 400 can fall from the cutting hole 210.

[0037] The material frame 500 is located above the tool rest disc 200, and the material frame 500 is open upwardly and downwardly. When the tool rest disc 200 rotates, each cutting hole 210 can pass through the material frame 500 sequentially. The material pressing mechanism 600 is located above the material frame 500 and is configured to press the block-shaped medicinal material in the material frame 500 tightly on the tool rest disc 200 when the cutting hole 210 passes through the material frame 500.

[0038] In use, the block-shaped medicinal material is placed in the material frame 500, and then the rotary drive mechanism 300 and the material pressing mechanism 600 are started. When the cutting hole 210 and the cutting knife 400 pass through the material frame 500, the block-shaped medicinal material in the material frame 500 is pressed tightly on the tool rest disc 200. During the rotation of the cutting knife 400, the block-shaped medicinal material is cut into pieces, and the cut pieces fall from the cutting hole 210. With the continuous rotation of the tool rest disc 200, the cutting operation can be continuously performed until all the cutting work is completed.

[0039] In the embodiment, the material pressing mechanism 600 includes a pressing plate 610 and a first reciprocating linear motion drive source 620. The pressing plate 610 is located directly above the material frame 500. The first reciprocating linear motion drive source 620 is arranged above the tool rest disc 200 through a rack and is connected to the pressing plate 610 and configured to drive the pressing plate 610 to move vertically to the material frame 500.

[0040] In use, in order to facilitate the rotation of the knife holder disc 200, the first reciprocating linear motion driving source 620 can be driven intermittently, that is, the pressing plate 610 is pressed only when the cutting knives 400 are cutting, and is not pressed when the cutting knives 400 are not cutting. In addition, in the embodiment, the rotary driving mechanism 300 can also be an intermittent driving structure, that is, the rotary driving mechanism 300 is paused when the cutting knives 400 are about to pass below the material frame 500, and is started again after the pressing mechanism 600 is completely pressed, so as to ensure the pressing effect.

[0041] The rotary traditional Chinese medicine slicing machine can greatly improve the slicing speed, and can avoid injuries such as cutting hands, since the plurality of cutting knives 400 work simultaneously with the rotation of the knife holder disc 200. In addition, the slicing thickness can be controlled since the slicing thickness is basically the same.

[0042] In the embodiment, the pressing mechanism 600 includes the pressing plate 610 and the first reciprocating linear motion driving source 620. The pressing plate 610 is located directly above the material frame 500, and the first reciprocating linear motion driving source 620 is arranged above the knife holder disc 200 through the frame and is connected with the pressing plate 610, for driving the pressing plate 610 to move vertically to the material frame 500.

[0043] In the embodiment, the pressing mechanism 600 includes the pressing plate 610 and the first reciprocating linear motion driving source 620. The pressing plate 610 is located directly above the material frame 500, and the first reciprocating linear motion driving source 620 is arranged above the knife holder disc 200 through the frame and is connected with the pressing plate 610, for driving the pressing plate 610 to move vertically to the material frame 500.

[0044] As a preferred embodiment, the pressing mechanism 600 further includes a guide rod 630, and the frame is provided with a guide hole parallel to the driving direction of the first reciprocating linear motion driving source 620. The bottom end of the guide rod 630 is fixedly connected with the first reciprocating linear motion driving source 620, and the top end of the guide rod 630 can slide through the guide hole. The guide rod can further guide the movement of the pressing plate 610.

[0045] As another preferred embodiment, the device further includes a lifting block 700, and the top of the lifting block is higher than the height of the cutting knives 400 extending out of the cutting hole 210. The lifting block 700 is arranged on the knife holder disc 200 and is close to the side of the material frame 500. The lifting block 700 is provided with a wedge-shaped surface gradually inclined upward, and the material frame 500 is arranged on the workbench 100 through an elastic element 800 which can be vertically extended and retracted.

[0046] In the embodiment, the elastic element 800 includes a plurality of springs, and the springs are connected between the material frame 500 and the workbench 100. In the embodiment, the elastic element 800 includes a plurality of springs, and the springs are connected between the material frame 500 and the workbench 100.

[0047] In the cutting process, as the cutter holder disc 200 rotates, when the material frame 500 is about to approach the cutter 400, the bottom of the material frame 500 first contacts the raised block 700, the material frame 500 is raised by sliding on the wedge surface, and the bottom of the material frame 500 is prevented from contacting the cutter 400 to damage the cutter 400. After the material frame 500 is separated from the raised block 700, the material frame 500 naturally falls under the action of the elastic member 800.

[0048] As another more preferred embodiment, the slicing machine further comprises a rotation stopping mechanism 900 which can be connected with the cutter holder disc 200 to prevent the cutter holder disc 200 from rotating.

[0049] Specifically, the rotation stopping mechanism 900 comprises a second reciprocating linear motion driving source 910 and a rotation stopping rod 920. The rotation stopping rod 920 is connected with the second reciprocating linear motion driving source 910 and can drive the rotation stopping rod 920 to press against the side wall of the cutter holder disc 200 to assist the cutter holder disc 200 in stopping rotation when the rotary driving mechanism 300 drives the cutter holder disc 200 to pause. Similarly, the second reciprocating linear motion driving source 910 can be any mechanism commonly used in the prior art which can drive the rotation stopping rod 920 to move, such as a telescopic motor, a gear and rack, a chain mechanism, etc.

[0050] In specific implementation, the movements of the rotary driving mechanism 300, the first reciprocating linear motion driving source 620 and the second reciprocating linear motion driving source 910 need to be matched. In the normal state, the first reciprocating linear motion driving source 620 is in a static state, the pressing plate 610 is in a suspended state, and the rotation stopping rod 920 is in a retracted state. When the cutter 400 is about to contact the material frame 500, the rotary driving mechanism 300 drives the cutter holder disc 200 to stop rotating, the second reciprocating linear motion driving source 910 drives the rotation stopping rod 920 to extend and insert into the recess, and the first reciprocating linear motion driving source 620 is started to drive the pressing plate 610 to press tightly against the medicinal materials in the material frame 500. After complete pressing, the second reciprocating linear motion driving source 910 drives the rotation stopping rod 920 to retreat, the rotary driving mechanism 300 drives the cutter holder disc 200 to rotate for slicing, and when the cutter 400 is separated from the material frame 500, the first reciprocating linear motion driving source 620 drives the pressing plate 610 to retract. The above actions are repeated when the next cutter 400 is about to contact the material frame 500.

[0051] In this way, the pressing and slicing actions can be smoothly performed, thereby improving the efficiency of the entire slicing work.

[0052] With the above device, the medicinal material slicing work can be conveniently and quickly completed, medicinal tablets with a required thickness can be processed, and the harm to the workers can be reduced.

[0053] The above examples are only used to illustrate the technical solutions of the present application, and are not limited thereto; although the present application has been described in detail with reference to the foregoing examples, those skilled in the art should understand that the technical solutions recorded in the foregoing examples can still be modified, or some or all of the technical features can be replaced equivalently; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present application, and they should be covered in the scope of the claims and the specification of the present application.

Claims

1. A rotary traditional Chinese medicine slicing machine, characterized in that, It comprises: a workbench; a tool holder disc above the workbench, the central axis of the tool holder disc being perpendicular to the ground, a plurality of cutting holes being arranged in the tool holder disc in a circumferential direction; a rotating drive mechanism connected to the tool holder disc, for driving the tool holder disc to rotate around the central axis thereof; a plurality of cutters, each of which is installed in a cutting hole and has a cutting edge exposed upwardly from the cutting hole, and a slice cut by the cutter can fall from the cutting hole connected thereto; a material frame above the tool holder disc, the material frame being open upwardly and downwardly; when the tool holder disc rotates, each cutting hole can pass through the material frame in sequence; a pressing mechanism above the material frame, for pressing the block-shaped medicinal materials in the material frame onto the tool holder disc when the cutting hole passes through the material frame. The pressing mechanism comprises a pressing plate above the material frame, and a first reciprocating linear motion drive source arranged above the tool holder disc through a frame and connected to the pressing plate, for driving the pressing plate to move vertically toward the material frame.

2. The rotary traditional Chinese medicine slicing machine according to claim 1, characterized in that, The pressing mechanism further comprises a guide rod, the frame is provided with a guide hole parallel to the driving direction of the first reciprocating linear motion drive source, the bottom end of the guide rod is fixedly connected to the first reciprocating linear motion drive source, and the top end of the guide rod can slide through the guide hole.

3. The rotary traditional Chinese medicine slicing machine according to claim 2, characterized in that, The device further comprises a lifting block, one lifting block is arranged on the tool holder disc on the side close to the incoming material of each cutting hole, the top of the lifting block is higher than the height of the cutting edge extending out of the cutting hole, the side close to the incoming material of the lifting block is provided with a wedge-shaped surface gradually inclined upwardly, and the material frame is arranged on the workbench through elastic members that can be vertically extended and retracted relative to the workbench.

4. The rotary traditional Chinese medicine slicing machine according to claim 1, characterized in that, The elastic members comprise a plurality of springs connected between the material frame and the workbench.

5. The rotary traditional Chinese medicine slicing machine according to claim 4, characterized in that, The device further comprises a rotation stopping mechanism connectable to the tool holder disc, for preventing the tool holder disc from rotating.

6. The rotary traditional Chinese medicine slicing machine according to claim 1, characterized in that, The rotation stopping mechanism comprises a second reciprocating linear motion drive source and a rotation stopping rod connected to the second reciprocating linear motion drive source, for driving the rotation stopping rod to press against the side wall of the tool holder disc to assist the tool holder disc in stopping rotating when the rotating drive mechanism drives the tool holder disc to pause.

7. The rotary traditional Chinese medicine slicing machine according to claim 6, characterized in that, The side wall of the tool holder disc is provided with a recess, and the rotation stopping rod is inserted into the recess when the rotation stopping rod extends.

8. The rotary traditional Chinese medicine slicing machine according to claim 7, characterized in that, ​

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