CN211761770U

CN211761770U - Automatic medicine device of cutting of marking knife formula

Info

Publication number: CN211761770U
Application number: CN201922482511.2U
Authority: CN
Inventors: 上官康
Original assignee: Guangzhou Youcare Biopharmaceutis Co ltd
Current assignee: Guangzhou Youcare Biopharmaceutis Co ltd
Priority date: 2019-12-30
Filing date: 2019-12-30
Publication date: 2020-10-27
Anticipated expiration: 2029-12-30

Abstract

The utility model provides a pair of automatic medicine device of cutting of marking knife formula includes: a frame, a cutter module, a first conveying module, a second conveying module and a dust suppression module, wherein the vibrator in the dust suppression module vibrates the bearing plate to shake off dust and waste residues on medicinal materials, the medicinal materials are sucked into the dust removal box through meshes and collected by the exhaust fan, the medicinal materials are conveyed to the first conveying module, the second conveying module arranged above the first conveying module is matched with the inclination of the first conveying module when the medicinal materials are close to the discharge end, the medicinal materials are gradually compacted and conveyed to the discharge end, and finally the medicinal materials are cut off by the cutter in the cutter module positioned at the discharge end through the up-and-down reciprocating motion. The production is cleaner, and the health of human body is guaranteed.

Description

Automatic medicine device of cutting of marking knife formula

Technical Field

The utility model relates to a medicinal material processingequipment technical field especially relates to an automatic medicine device of cutting of marking knife formula.

Background

The medicinal materials of traditional chinese medicine are mostly the whole grass of plant, the herbaceous plant bodily form is generally very short and small, the stem is soft, add man-hour general step to the medicinal material for with the medicinal material dry, cut off or smash, when cutting off man-hour to the medicinal material, will keep the medicinal material thickness even, traditional mode of cutting off is for manual cut off, efficiency, the quality is poor and intensity of labour is big, for solving the short slab that exists in the manual cut-off operation, the application date is 2018 years 05 month 28 days, chinese utility model patent application No. 201820796836.0 discloses "a reciprocating type chopper medicine cutting machine", pay-off through first conveying mechanism and second conveying mechanism, drive by actuating mechanism again the cutter reciprocating motion carries out the blank from top to bottom, this patent technology has solved the problem that current manual work cut off the medicinal material, in the in-service use, because of the medicinal material physique after drying is lighter, appear blocking when carrying to second conveying mechanism by first conveying mechanism, The phenomenon of windrow, consequently, still need release for an external force of the medicinal material that gets into second conveying mechanism, the medicinal material gets into behind the second conveying mechanism and is carried to the cutter by the extruded mode of the stainless steel gyro wheel that sets up from top to bottom, simultaneously because of the medicinal material is the fragile after drying, at the easy fragmentation of extrusion in-process, the medicinal material that the section falls passes through the clearance between the stainless steel gyro wheel and drops to inside the machine, the dust of adhesion on the medicinal material also can waft into the air simultaneously, cause the pollution, harm health by the human body after inhaling.

SUMMERY OF THE UTILITY MODEL

In view of the above situation, the utility model provides an automatic medicine device of cutting of marking knife formula, structural design is simple, and the medicinal material is carried smoothly, and it is even to cut off the medicinal material, and work efficiency is high, has restrained scattering of dust simultaneously, pollution abatement.

To achieve the purpose, the utility model provides a marking knife type automatic medicine cutting device, which comprises: a frame, a cutter module, a first conveying module and a second conveying module, wherein the first conveying module is provided with a feeding end and an opposite discharging end, the first conveying module is horizontally arranged on the frame and is used for conveying medicinal materials from the feeding end to the discharging end, the second conveying module is arranged on the frame and is arranged above the first conveying module and close to the discharging end, one end of the second conveying module and the first conveying module are arranged close to each other at the discharging end, the distance between one end of the second conveying module, far away from the discharging end, and the first conveying module is gradually increased, the cutter module is arranged on the frame and is positioned at the discharging end, the cutter module comprises a cutter rest, a cutter and a driving mechanism, the cutter rest is slidably arranged on the frame, and the cutter is arranged on the cutter rest, the driving mechanism drives the cutter frame to slide up and down along the rack, so as to drive the cutter to reciprocate up and down to cut off the medicinal materials sent out by the discharge end; wherein, the automatic medicine device of cutting of marking knife formula still includes: a dust suppression module disposed proximate the feed end, comprising: a supporting bench, a vibrator, a dust removal case and an air exhauster, the top of brace table is provided with a loading board that is used for stacking the medicinal material, set up predetermined quantity's mesh on the loading board, the vibrator is installed the below of loading board is used for providing the vibration, the dust removal case is installed the below of loading board and with the mesh intercommunication, the air exhauster is installed on the brace table, an air suction opening of air exhauster through a pipeline with dust removal case intercommunication, still be equipped with a first filter screen on the pipeline.

Preferably, the first and second conveyor modules are each designed as a crawler conveyor module, wherein the first conveyor module comprises: the first driving sprocket roller is arranged at the discharge end and is driven by a first driving motor, the first driven sprocket roller is arranged at the feed end away from the first driving sprocket roller, and a first crawler-type conveying belt is sleeved on the first driving sprocket roller and the first driven sprocket roller in a penetrating manner; the second transport module includes: a second initiative sprocket roller, the driven sprocket roller of second and a tight dancer roll, the setting of second initiative sprocket roller is in the discharge end just is close to first initiative sprocket roller, and it is through a second driving motor drive, the driven sprocket roller of second is kept away from the discharge end setting, the second initiative sprocket roller with wear to overlap on the driven sprocket roller of second has a second crawler-type conveyer belt, the setting of tensioning dancer roll is in the second initiative sprocket roller with between the driven sprocket roller of second, and with the orientation of second crawler-type conveyer belt first crawler-type conveyer belt one side butt, the tensioning dancer roll with the orientation of second initiative sprocket roller a lower roll face of first crawler-type conveyer belt keeps the level. The high friction force of the crawler-type conveying belt is utilized to drive the medicinal materials to advance, the first section is conveyed by the first crawler-type conveying belt, the second section is formed by utilizing the first crawler-type conveying belt and the second crawler-type conveying belt to gradually clamp the medicinal materials, the third section is formed by mutually parallel utilizing the first crawler-type conveying belt and the second crawler-type conveying belt to convey the medicinal materials to the discharge end, and then the cutter is used for cutting off the medicinal materials, so that the medicinal materials are conveyed more smoothly, and the medicinal materials can be conveyed to the discharge end without the help of external force.

Preferably, a collecting hopper is arranged below the first crawler-type conveying belt, a blanking port is arranged at the bottom of the collecting hopper, and a first waste collecting box is arranged below the blanking port; the collecting hopper is used for collecting medicinal materials shaken off or dropped by the first crawler-type conveying belt.

Preferably, the supporting table is higher than the first crawler-type conveying belt, a baffle plate protrudes around the meshes of the bearing plate, one side of the bearing plate corresponding to the feeding end is provided with a feeding port, and the baffle plate effectively prevents medicinal materials from falling to the ground.

Furthermore, a material guiding slope with a certain angle is arranged at a position, corresponding to the feeding end and the feeding port, of the rack and used for connecting the feeding port with the feeding end, and the design of the material guiding slope enables the medicinal materials to smoothly slide to the feeding end of the first crawler-type conveying belt.

Preferably, the bottom of dust removal case is designed to be a toper fill, the bottom that the toper was fought is equipped with a bin outlet, install a first valve on the bin outlet, the below of bin outlet still is provided with a second garbage collection box, the collection of the waste material and the dust of being convenient for.

Further, an inner wall of the dust removal box corresponds a second filter screen is installed at the position where the pipeline is communicated with the dust removal box, and the waste residue of large-particle medicinal materials is prevented from entering the pipeline.

Furthermore, a second valve is arranged between the first filter screen and the exhaust fan.

Preferably, the driving mechanism comprises a third driving motor, a cam and a driving push rod, an output shaft of the third driving motor is connected with the cam, one end of the driving push rod is rotatably installed on the cam, the other end of the driving push rod is hinged with the knife rest, and the cam slider mechanism is used for realizing the vertical reciprocating motion of the cutter to cut off the medicinal materials.

Preferably, the frame corresponds the discharge end is provided with an ejection of compact guiding groove, install a fender cover on the ejection of compact guiding groove, it is close to keep off the cover the one end of discharge end is extended and is had an arc material blocking piece, keep off the cover with arc material blocking piece prevents that the medicinal material from flying out after cutting off.

The utility model has the advantages that:

the utility model provides a pair of automatic medicine device of cutting of marking knife formula, include: a frame, a cutter module, a first transport module, a second transport module and a dust suppression module, at first put the medicinal material upside down on the loading board of the dust suppression module, the manual work is simply selected, the cooperation vibrator is to the vibration is implemented to the loading board, dust and waste residue on the medicinal material are shaken off, simultaneously, the air exhauster is to setting up in the dust removal case of loading board below is constantly bled, the dust and waste residue that shake off are inhaled through the mesh on the loading board and are collected in the dust removal case, send the medicinal material after the dust removal to the feed end of first transport module by the manual work again, first transport module carries the medicinal material to the discharge end again, when being close to the discharge end by setting up in the second transport module above first transport module with the slope cooperation of first transport module, compress tightly the medicinal material gradually and send to the discharge end, last by being located the discharge end among the cutter module the cutter cuts off the medicinal material through reciprocating motion from top to bottom, the utility model discloses simple structure adopt first transport module with the centre gripping of second transport module is carried smoothly to carry the medicinal material extremely the discharge end simultaneously, realizes pressing down dirt and the combination of cutting the medicine, has avoided the dust to fly away to the air in, and the pollution abatement produces cleaner, ensures health.

Drawings

FIG. 1 is a schematic structural view of a chopper type automatic medicine cutting device provided by an embodiment of the present invention;

fig. 2 is an enlarged schematic view of a partial structure at a in fig. 1 according to an embodiment of the present invention;

fig. 3 is a top view of the carrier plate in the embodiment of the present invention.

In the figure: 1-a frame, 1 a-a horizontal supporting foot, 1 b-a feeding end, 1 c-a discharging end, 2-a cam, 3-a discharging guide groove, 4-a material blocking cover, 4 a-an arc material blocking piece, 5-a cutter module, 6-a second conveying module, 6 a-a second driving sprocket roller, 6 b-a second driven sprocket roller, 6 c-a second crawler type conveying belt, 6 d-a tensioning adjusting roller, 7-a material collecting hopper, 7 a-a material dropping opening, 8-a first conveying module, 8 a-a first driving sprocket roller, 8 b-a first driven sprocket roller, 8 c-a first crawler type conveying belt, 9-a material guiding slope, 10-a material blocking plate, 11-a bearing plate, 11 a-a mesh opening, 11 b-a feeding opening, 12-a dust removing box, 12 a-a conical hopper, 12 b-a discharge port, 13-a second filter screen, 14-a vibrator, 15-a first filter screen, 16-a first valve, 17-an exhaust fan, 18-a pipeline, 19-an auxiliary frame, 20-a second valve, 21-a second waste collecting box, 22-a support table, 23-a first waste collecting box, 50-a driving push rod, 51-a cutter and 52-a cutter rest.

Detailed Description

The technical solution of the present invention will be further explained with reference to the accompanying drawings and embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "left", "right", "top", "bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be taken as limiting the scope of the present invention.

The terms "first," "second," and the like, as used herein, do not denote any order or order, nor do they limit the scope of the present application, but rather are used to distinguish one element from another element or operation described by the same technical terms.

Examples

Referring to fig. 1, the embodiment provides a chopper type automatic medicine cutting device, which includes: the dust suppression device comprises a frame 1, a cutter module 5, a first conveying module 8, a second conveying module 6 and a dust suppression module; the dust suppression module is arranged at the right end of the rack 1 and used for removing dust or residues adhered to medicinal materials in the medicinal material screening process and preventing the dust from scattering into the air and being absorbed by a human body. The first conveying module 8 has a feeding end 1b and an opposite discharging end 1c, and is horizontally installed on the rack 1, as shown in the placing view angle of fig. 1, the feeding end 1b is located at the right end of the rack 1, and the discharging end 1c is located at the left end of the rack 1, so as to convey the medicinal materials from the feeding end 1b to the discharging end 1 c. Second transport module 6 is installed in frame 1, set up and be in first transport module 8's top, and be close to discharge end 1c, second transport module 6's one end with first transport module 8 is in discharge end 1c is close to the setting each other, just second transport module 6 keeps away from discharge end 1 c's one end with first transport module 8's interval progressively increases progressively, promptly second transport module 6 with be formed with a predetermined contained angle between the first transport module 8 for the realization carries out the centre gripping with the medicinal material and carries. The cutter module 5 is installed on the rack 1 and is located at the discharge end 1c, namely, the left end of the rack 1 is used for cutting off and clamping medicinal materials conveyed.

Furthermore, four horizontal supporting feet 1a capable of adjusting the height are installed at the bottom of the machine frame 1.

Referring to fig. 2 specifically, the first conveying module 8 and the second conveying module 6 are both designed as crawler-type conveying modules, wherein the first conveying module 8 includes a first driving sprocket roller 8a and a first driven sprocket roller 8b which are respectively rotatably mounted on the frame 1, the first driving sprocket roller 8a is disposed at the discharge end 1c and is driven by a first driving motor (not shown), the first driven sprocket roller 8b is far away from the first driving sprocket roller 8a and is disposed at the feed end 1b, and a first crawler-type conveying belt 8c is sleeved on the first driving sprocket roller 8a and the first driven sprocket roller 8 b. The second conveying module 6 comprises a second driving sprocket roller 6a, a second driven sprocket roller 6b and a tensioning adjusting roller 6d which are respectively rotatably mounted on the frame 1, the second driving sprocket roller 6a is arranged at the discharge end 1c and close to the first driving sprocket roller 8a and is driven by a second driving motor (not shown), the second driven sprocket roller 6b is arranged far away from the discharge end 1c, a second crawler-type conveying belt 6c is sleeved on the second driving sprocket roller 6a and the second driven sprocket roller 6b in a penetrating manner, the tensioning adjusting roller 6d is arranged between the second driving sprocket roller 6a and the second driven sprocket roller 6b and is abutted against one side of the second crawler-type conveying belt 6c facing the first crawler-type conveying belt 8c, the tensioning adjusting roller 6d is horizontally kept with one lower side of the second driving sprocket roller 6a facing the first crawler-type conveying belt 8c, the second track belt 6c, which is in abutment between the tensioning adjustment roller 6d and the second drive sprocket roller 6a, is kept parallel to the first track belt 8 c. Therefore, the medicinal materials are driven to advance by the high friction force of the crawler-type conveyor belts, the conveying of the medicinal materials is divided into three sections, the former section is conveyed by the first crawler-type conveyor belt 8c, the second section is gradually clamped and conveyed by the first crawler-type conveyor belt 8c and the second crawler-type conveyor belt 6c, and the third section is conveyed to the discharge end 1c by the first crawler-type conveyor belt 8c and the second crawler-type conveyor belt 6c which are parallel to each other and then cut off by the cutter module 5, so that the conveying of the medicinal materials is smoother, and the medicinal materials can be conveyed to the discharge end 1c without external force.

Further, in this embodiment, a collecting hopper 7 is disposed below the first crawler belt 8c, a blanking port 7a is disposed at the bottom of the collecting hopper 7, and a first waste collecting box 23 is disposed below the blanking port 7 a; the collecting hopper 7 is used for collecting medicinal materials shaken off or dropped by the first crawler belt 8 c.

Referring to fig. 1 and 3, the dust suppression module is disposed proximate the feed end 1b and includes: a supporting platform 22, a vibrator 14, a dust removal box 12 and an exhaust fan 17, wherein the supporting platform 22 is higher than the first crawler-type conveyor belt 8c, a bearing plate 11 for stacking medicinal materials is arranged at the top of the supporting platform, a predetermined number of meshes 11a are arranged on the bearing plate 11, a baffle plate 10 is arranged around the meshes 11a of the bearing plate 11 in a protruding manner, one side of the bearing plate 11 corresponding to the feeding end 1b is provided with a feeding port 11b, the vibrator 14 is arranged below the bearing plate 11, the vibrator 14 is in the prior art and only needs to be directly purchased and installed, the vibrator 14 is used for providing vibration for the bearing plate 11, the dust removal box 12 is arranged below the bearing plate 11 and communicated with the meshes 11a, the exhaust fan 17 is arranged on an auxiliary frame 19 extending out of the supporting platform 22, and an exhaust port of the exhaust fan 17 is communicated with the dust removal box 12 through a pipeline 18, still be equipped with a first filter screen 15 on the pipeline 18, be provided with a second valve 20 between first filter screen 15 and the air exhauster 17, in order to avoid the influence of vibration to air exhauster 17, the one section that pipeline 18 is connected with air exhauster 17 is the sack pipe (not shown) connection.

Further, in this embodiment, the bottom of dust removal case 12 is designed to be a toper fill 12a, the bottom of toper fill 12a is equipped with a discharge gate 12b, install a first valve 16 on the discharge gate 12b, the below of discharge gate 12b still is provided with a second garbage collection box 21, is convenient for the collection of waste material and dust. An inner wall of dust removal case 12 correspond pipeline 18 with a second filter screen 13 is installed to the position of dust removal case 12 intercommunication, prevents that the waste residue of the medicinal material of large granule from getting into in the pipeline 18.

Further, the first valve 16 and the second valve 20 are both manual butterfly valves.

Further, a material guiding slope 9 with a certain angle is arranged at a position of the frame 1 corresponding to the feeding end 1b and the feeding port 11b, that is, at the right end of the frame 1, and is used for connecting the feeding port 11b and the feeding end 1b, and the design of the material guiding slope 9 enables the medicinal material to smoothly slide to the feeding end 1b of the first crawler belt type conveyor 8 c.

Referring to fig. 1 and 2, the cutter module 5 includes a cutter holder 52, a cutter 51 and a driving mechanism, the cutter holder 52 is slidably mounted on the frame 1 through a slider mechanism (not shown), the cutter 51 is mounted on the cutter holder 52, and the driving mechanism drives the cutter 51 to slide up and down along the frame 1, so as to drive the cutter 51 to reciprocate up and down to cut off the medicinal material delivered from the discharge end 1 c; the driving mechanism comprises a third driving motor (not shown), a cam 2 and a driving push rod 50, an output shaft of the third driving motor (not shown) is connected with the cam 2, one end of the driving push rod 50 is rotatably mounted on the cam 2, the other end of the driving push rod is hinged with the knife rest 52, and the cam 2 slider mechanism is used for driving the cutter 51 to reciprocate up and down to cut off medicinal materials.

Further, frame 1 corresponds discharge end 1c is provided with an ejection of compact guiding groove 3, install a fender material cover 4 on the ejection of compact guiding groove 3, keep off material cover 4 and be close to the one end of discharge end 1c extends and has an arc fender piece 4a of perk, keep off material cover 4 with arc fender piece 4a prevents that the medicinal material from flying out after cutting off.

With reference to the accompanying drawings, this embodiment is implemented by firstly placing the medicinal material upside down on the bearing plate 11 of the dust suppression module, manually performing simple selection, matching the vibrator 14 to vibrate the bearing plate 11, shaking off dust and waste residues on the medicinal material, meanwhile, continuously exhausting air from the dust removal box 12 arranged below the bearing plate 11 by the exhaust fan 17, sucking the shaken off dust and waste residues into the dust removal box 12 through the meshes 11a on the bearing plate 11 for collection, manually delivering the dedusted medicinal material to the feeding end 1b of the first conveying module 8, conveying the medicinal material to the discharging end 1c by the first conveying module 8, gradually compressing the medicinal material and delivering the medicinal material to the discharging end 1c by the slope matching between the second conveying module 6 arranged above the first conveying module 8 and the first conveying module 8 when approaching the discharging end 1c, last by being located discharge end 1c in the cutter module 5 cutter 51 cuts off the medicinal material through reciprocating motion from top to bottom, and the automatic medicine device that cuts of chopper formula that this embodiment provided simple structure adopts first transport module 8 with the centre gripping of second transport module 6 is carried the medicinal material smoothly extremely discharge end 1c, simultaneously, realizes pressing down the combination of dirt and cutting the medicine, has avoided the dust to fly away to the air in, and the pollution abatement produces cleaner, ensures health.

The above description is only for the specific embodiments of the present invention, but it should be understood by those skilled in the art that the present invention is only by way of example, and the scope of the present invention is defined by the appended claims. Therefore, the equivalent changes made in the claims of the present invention still belong to the scope covered by the present invention.

Claims

1. A chopper-type automatic medicine cutting device comprises: a frame, a cutter module, a first conveying module and a second conveying module, wherein the first conveying module is provided with a feeding end and an opposite discharging end, the first conveying module is horizontally arranged on the frame and is used for conveying medicinal materials from the feeding end to the discharging end, the second conveying module is arranged on the frame and is arranged above the first conveying module and close to the discharging end, one end of the second conveying module and the first conveying module are arranged close to each other at the discharging end, the distance between one end of the second conveying module, far away from the discharging end, and the first conveying module is gradually increased, the cutter module is arranged on the frame and is positioned at the discharging end, the cutter module comprises a cutter rest, a cutter and a driving mechanism, the cutter rest is slidably arranged on the frame, and the cutter is arranged on the cutter rest, the driving mechanism drives the cutter frame to slide up and down along the rack, so as to drive the cutter to reciprocate up and down to cut off the medicinal materials sent out by the discharge end; its characterized in that, the automatic medicine device that cuts of cleaver formula still includes: a dust suppression module disposed proximate the feed end, comprising: a supporting bench, a vibrator, a dust removal case and an air exhauster, the top of brace table is provided with a loading board that is used for stacking the medicinal material, set up predetermined quantity's mesh on the loading board, the vibrator is installed the below of loading board is used for providing the vibration, the dust removal case is installed the below of loading board and with the mesh intercommunication, the air exhauster is installed on the brace table, an air suction opening of air exhauster through a pipeline with dust removal case intercommunication, still be equipped with a first filter screen on the pipeline.

2. The chopper-type automatic medicine cutting device according to claim 1, wherein the first and second conveying modules are each designed as a crawler-type conveying module, wherein the first conveying module comprises: the first driving sprocket roller is arranged at the discharge end and is driven by a first driving motor, the first driven sprocket roller is arranged at the feed end away from the first driving sprocket roller, and a first crawler-type conveying belt is sleeved on the first driving sprocket roller and the first driven sprocket roller in a penetrating manner; the second transport module includes: a second initiative sprocket roller, the driven sprocket roller of second and a tight dancer roll, the setting of second initiative sprocket roller is in the discharge end just is close to first initiative sprocket roller, and it is through a second driving motor drive, the driven sprocket roller of second is kept away from the discharge end setting, the second initiative sprocket roller with wear to overlap on the driven sprocket roller of second has a second crawler-type conveyer belt, the setting of tensioning dancer roll is in the second initiative sprocket roller with between the driven sprocket roller of second, and with the orientation of second crawler-type conveyer belt first crawler-type conveyer belt one side butt, the tensioning dancer roll with the orientation of second initiative sprocket roller a lower roll face of first crawler-type conveyer belt keeps the level.

3. The chopper-type automatic medicine cutting device according to claim 2, wherein a collecting hopper is arranged below the first crawler-type conveyor belt, a blanking port is arranged at the bottom of the collecting hopper, and a first waste collecting box is arranged below the blanking port.

4. The chopper type automatic medicine cutting device according to claim 2, wherein the support platform is higher than the first crawler belt, a striker plate is protruded around the meshes of the bearing plate, and a feeding port is formed in one side of the bearing plate corresponding to the feeding end.

5. The chopper-type automatic medicine cutting device as claimed in claim 4, wherein a material guiding slope having a certain angle is provided at a position of the frame corresponding to the feeding port and the feeding port for engaging the feeding port and the feeding port.

6. The automatic medicine cutting device of the mincing knife type according to claim 1, wherein the bottom of the dust removing box is designed to be a conical hopper, the bottom of the conical hopper is provided with a discharge hole, a first valve is installed on the discharge hole, and a second waste collecting box is further arranged below the discharge hole.

7. The chopper-type automatic medicine cutting device according to claim 6, wherein a second filter screen is installed on an inner wall of the dust removing box at a position corresponding to the position where the pipeline is communicated with the dust removing box.

8. The chopper type automatic medicine cutting device according to any one of claims 1 or 6 to 7, wherein a second valve is arranged between the first filter screen and the exhaust fan.

9. The chopper type automatic medicine cutting device according to claim 1, wherein the driving mechanism comprises a third driving motor, a cam and a driving push rod, an output shaft of the third driving motor is connected with the cam, one end of the driving push rod is rotatably mounted on the cam, and the other end of the driving push rod is hinged with the knife rest.

10. The chopper type automatic medicine cutting device according to claim 1, wherein the rack is provided with an discharging guide groove corresponding to the discharging end, the discharging guide groove is provided with a material blocking cover, and one end of the material blocking cover close to the discharging end is extended with an arc-shaped material blocking sheet.