CN115284348A

CN115284348A - Raw material slicing device for biological medicine

Info

Publication number: CN115284348A
Application number: CN202211083802.4A
Authority: CN
Inventors: 韩冰; 付强; 陈萌; 侯韩芳
Original assignee: China National Institute of Standardization
Current assignee: China National Institute of Standardization
Priority date: 2022-09-06
Filing date: 2022-09-06
Publication date: 2022-11-04

Abstract

The invention relates to a slicing device, in particular to a raw material slicing device for biological medicines. The invention provides a raw material slicing device for biological medicine, which can clamp and slice raw materials with various sizes. The invention provides a raw material slicing device for biological medicines, which comprises a bottom plate, air cylinders, mounting plates, cutting knives and a feeding device, wherein the air cylinders are symmetrically mounted in front and back of the middle position of the top of the bottom plate, the mounting plates are fixedly connected to telescopic rods of the air cylinders, the cutting knives are fixedly connected between the two mounting plates, and the feeding device for conveying raw materials is arranged at the top of the bottom plate. Through putting into the raw materials in the pay-off frame, then according to the size of raw materials, upwards stimulate the carriage to suitable position, carriage rebound drives the cylinder rebound through the slider to can adjust the distance between cylinder and the pay-off frame, and then be convenient for press from both sides tight section to the raw materials of equidimension not.

Description

Raw material slicing device for biological medicine

Technical Field

The invention relates to a slicing device, in particular to a raw material slicing device for biological medicines.

Background

The biological medicine is a modern medicine formed by combining a biological technology and a medicine technology through a pharmaceutical industry and a biomedical engineering industry, and in the biological medicine processing process, the biological medicine raw materials need to be sliced so as to improve the processing efficiency of the biological medicine.

Patent grant publication No. CN 211590287U's patent has announced a biological medicine research preparation raw materials section device, comprises a workbench, logical groove has been seted up at the top of workstation, it is provided with blade clearance mechanism to lead to groove right side inner wall, the bottom fixed mounting of workstation has connect the workbin and four supporting legs that are located the corner, the top of workstation is fixed with gyro wheel frame and fixed plate, the left side wall fixed mounting of fixed plate has first motor, the output shaft fixed mounting of first motor has the pivot, and the other end of pivot runs through extension fixed plate right side and is fixed with the cutting knife, the top fixed mounting of workstation has two sets of risers, the quantity of every group riser is two, although above-mentioned patent has solved the easy adhesion of current medicine raw materials section device on the blade, influence cutting work, and the problem that cutting efficiency is low, but the unable adjustment of distance between above-mentioned patent gyro wheel frame and the belt, lead to pressing from both sides tight cutting to the raw materials of equidimension only.

Therefore, it is desirable to provide a raw material slicing apparatus for biomedical use capable of clamping and slicing raw materials of various sizes to solve the above problems.

Disclosure of Invention

In order to overcome the defect that the raw materials with the same size can only be clamped and cut, the invention aims to provide a raw material slicing device for biological medicines, which can clamp and slice raw materials with various sizes.

The invention is realized by the following technical approaches: the utility model provides a raw materials section device for biological medicine, is including bottom plate, cylinder, mounting panel, cutting knife, material feeding unit and pressing means, and the cylinder is installed to bottom plate top intermediate position front and back symmetry, and the rigid coupling has the mounting panel on the telescopic link of cylinder, and the rigid coupling has the cutting knife between two mounting panels, and the bottom plate top is provided with the material feeding unit who is used for transporting the raw materials, and the bottom plate top is provided with the pressing means who is used for pushing down the raw materials.

In addition, especially preferred is, material feeding unit is including fixed block, guide bar, removal seat and pay-off frame, and the equal longitudinal symmetry rigid coupling in bottom plate top left and right sides has the fixed block, and the rigid coupling has the guide bar between two fixed blocks of front side, also the rigid coupling has the guide bar between two fixed blocks of rear side, and the gliding style of guide bar is provided with removes the seat, and the rigid coupling has the pay-off frame between two removal seats, and the cutting knife is located the pay-off frame.

In addition, it is especially preferred that the pressing mechanism comprises a fixed seat, a sliding frame, a sliding part, a roller and a first elastic part, the fixed seat is symmetrically and fixedly connected to the front and the back of the top of the bottom plate, the sliding frame is arranged on the fixed seat in a sliding mode, the sliding part is arranged on the sliding frame in a sliding mode, the roller is arranged between the two sliding parts in a rotating mode, the roller is located on the right side of the cutting knife, the first elastic part is connected between the sliding part and the adjacent sliding frame, and the first elastic part is sleeved on the sliding part.

In addition, it is particularly preferred that the device further comprises a moving mechanism for moving the moving seat, the moving mechanism comprises a mounting seat, a motor, a gear and a rack, the mounting seat is fixedly connected in the moving seat, the motor is mounted on the mounting seat, the gear is keyed on an output shaft of the motor, the racks are symmetrically fixedly connected to the front and the back of the top of the bottom plate, and the gear is meshed with the adjacent racks.

In addition, it is especially preferred that still including the chucking mechanism that is used for with the carriage chucking, chucking mechanism is including first dead lever, fixture block and second elastic component, and two fixing base outside bilateral symmetry rigid couplings have first dead lever, and the slidingtype is provided with the fixture block between two close first dead levers, and two carriage outsides all evenly spaced apart has the draw-in groove, and in the fixture block card was gone into close draw-in groove, be connected with the second elastic component between first dead lever and the close fixture block, the fixture block cover was on first dead lever.

In addition, it is particularly preferred, still including the barrier mechanism who is used for blockking the raw materials, barrier mechanism is including the leading truck, the connecting rod, the bracing piece, the baffle, contact block, third elastic component, the second dead lever, extrusion piece and torsion spring, two remove the equal rigid coupling in seat outside and have the leading truck, the rigid coupling has the connecting rod on the cylinder, the rigid coupling has the bracing piece on the connecting rod, the slidingtype is provided with the baffle between two bracing pieces, the equal rigid coupling in both sides has contact block around the baffle, be connected with third elastic component between bracing piece and the baffle, third elastic component cover is on the bracing piece, the leading truck right part rigid coupling has the second dead lever, the pivoted is provided with the extrusion piece on the second dead lever, when extrusion piece removes left and contacts with contact block contact, can be extruded by contact block and rotate right, when extrusion block removes right and contacts with contact block, the extrusion piece can extrude contact block and move down, when contact block moves down and extrusion block breaks away from, the leading truck can continue to contact block extrusion and move down, all be connected with torsion spring between extrusion piece around the extrusion piece and the leading truck, torsion spring cover is two portions around the second dead lever.

In addition, especially preferred is still including being used for collecting the mechanism of collection of raw materials, collects the mechanism and has installed pole, slider and collection frame including the equal rigid coupling in both sides around the bottom plate top, and the installation pole is located the position between two guide bars, and the gliding formula is provided with the slider on the installation pole, and the rigid coupling has the collection frame between two sliders.

Further, it is particularly preferable that the third elastic member is a compression spring.

As can be seen from the above description of the structure of the present invention, the design starting point, concept and advantages of the present invention are: 1. through putting into the raw materials in the pay-off frame, then according to the size of raw materials, upwards stimulate the carriage to suitable position, the carriage rebound drives the cylinder rebound through the slider to can adjust the distance between cylinder and the pay-off frame, and then be convenient for press from both sides tight section to the raw materials of equidimension not.

2. By starting the motor and controlling the forward and reverse rotation of the output shaft of the motor, the output shaft of the motor can drive the gear to rotate forward and reverse, and the forward and reverse rotation of the gear moves left and right on the rack, so that the feeding frame can move left and right, and the function of automatically moving the feeding frame is realized.

3. Through outside pulling fixture block for the fixture block outwards removes and breaks away from with the draw-in groove, through reciprocating the carriage, thereby can adjust cylinder's position, loosen through the fixture block, make the second elastic component can reset and drive the fixture block and inwards remove to go into the draw-in groove in fixed with the carriage, thereby no longer need the manual work to continuously hold the carriage.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a partial perspective view of the present invention.

Fig. 3 is a schematic perspective view of a part of the feeding device of the present invention.

Fig. 4 is a schematic perspective view of a part of the pressing mechanism of the present invention.

Fig. 5 is a partial perspective view of the moving mechanism of the present invention.

Fig. 6 is a partial perspective view of the chucking mechanism of the present invention.

Fig. 7 is a partial perspective sectional structural view of the chucking mechanism of the present invention.

Fig. 8 is a schematic perspective view of a part of the blocking mechanism of the present invention.

Fig. 9 is an enlarged view of the present invention at a.

Fig. 10 is a schematic view of a first partial body configuration of the collection mechanism of the present invention.

FIG. 11 is a schematic view of a second partial body configuration of a collection mechanism of the present invention.

The meaning of the reference symbols in the figures: 1: bottom plate, 2: cylinder, 3: mounting plate, 4: cutting knife, 5: material feeding unit, 501: fixed block, 502: guide bar, 503: moving seat, 504: feeding frame, 6: pressing mechanism, 601: fixing base, 602: carriage, 603: slide, 604: roller, 605: first elastic member, 7: moving mechanism, 701: mount, 702: motor, 703: gear, 704: rack, 8: chucking mechanism, 801: first fixing bar, 802: a latch, 803: second elastic member, 804: card slot, 9: blocking mechanism, 901: guide frame, 902: connecting rod, 903: support rod, 904: baffle, 905: contact block, 906: third elastic member, 907: second fixing bar, 908: extrusion block, 909: torsion spring, 10: collection mechanism, 1001: mounting rod, 1002: slider, 1003: and (5) collecting the frames.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

Example 1

The utility model provides a raw materials section device for biological medicine, refer to fig. 1-4 and show, including bottom plate 1, cylinder 2, mounting panel 3, cutting knife 4, material feeding unit 5 and hold-down mechanism 6, cylinder 2 is installed to bottom plate 1 top intermediate position front and back symmetry, the rigid coupling has mounting panel 3 on the telescopic link of cylinder 2, the rigid coupling has cutting knife 4 between two mounting panels 3, bottom plate 1 top is provided with material feeding unit 5, material feeding unit 5 is used for transporting the raw materials, 1 top of bottom plate is provided with hold-down mechanism 6, hold-down mechanism 6 is used for pushing down the raw materials.

Referring to fig. 1 and 3, the feeding device 5 includes fixed blocks 501, guide rods 502, moving seats 503 and a feeding frame 504, the fixed blocks 501 are symmetrically and fixedly connected to the left and right sides of the top of the bottom plate 1, the guide rods 502 are fixedly connected between the two fixed blocks 501 at the front side, the guide rods 502 are also fixedly connected between the two fixed blocks 501 at the rear side, the moving seats 503 are slidably arranged on the guide rods 502, the feeding frame 504 is fixedly connected between the two moving seats 503, and the cutting knife 4 is located in the feeding frame 504.

Referring to fig. 1 and 4, the pressing mechanism 6 includes a fixing base 601, a sliding frame 602, a sliding member 603, a roller 604 and a first elastic member 605, the fixing base 601 is symmetrically arranged on the top of the bottom plate 1 in a front-back manner by bolts, the sliding frame 602 is slidably arranged on the fixing base 601, the sliding member 603 is slidably arranged on the sliding frame 602, the roller 604 is rotatably arranged between the two sliding members 603, the roller 604 is located on the right side of the cutting blade 4, the first elastic member 605 is connected between the sliding member 603 and the adjacent sliding frame 602, and the first elastic member 605 is sleeved on the sliding member 603.

When the device is used, a worker puts raw materials into the feeding frame 504, then the worker pulls the sliding frame 602 upwards to a proper position according to the size of the raw materials, the sliding frame 602 moves upwards to drive the roller 604 to move upwards through the sliding piece 603, then the worker starts the air cylinder 2, the telescopic rod of the air cylinder 2 extends to drive the cutting knife 4 to move upwards through the mounting plate 3, at the moment, the worker pushes the feeding frame 504 leftwards, the feeding frame 504 drives the raw materials to move leftwards, when the raw materials are in contact with the roller 604, the raw materials can drive the roller 604 to rotate, at the same time, the material extruding roller 604 moves upward, the roller 604 moves upward to drive the sliding member 603 to move upward, the first elastic member 605 is compressed accordingly, thereby the roller 604 can press the raw material, at the moment, the telescopic rod of the cylinder 2 is shortened to drive the cutting knife 4 to move downwards through the mounting plate 3, the cutting knife 4 moves downwards to slice the raw material, when the cutting knife 4 moves upwards, the worker pushes the feeding frame 504 leftwards again, thereby the material feeding frame 504 can drive the raw material to move below the cutting knife 4, when the telescopic rod of the cylinder 2 extends again, the cutting knife 4 can move downwards again to slice the raw material, and the operation is repeated, so as to continuously cut the raw material, when the raw material moves leftwards and is separated from the roller 604, the first elastic piece 605 resets to drive the sliding piece 603 and the roller 604 to move downwards and reset, when the raw material slicing operation is completed, the worker closes the cylinder 2, the worker then releases the carriage 602, allowing it to slide downward under the force of gravity to reposition, whereupon the worker removes the material from the feed block 504, the worker then pushes the feed frame 504 to the right to reset, and the above operations are repeated, again slicing the material.

Example 2

On the basis of embodiment 1, referring to fig. 1 and 5, the mobile device further includes a moving mechanism 7, the moving mechanism 7 is used for moving a moving base 503, the moving mechanism 7 includes a mounting base 701, a motor 702, a gear 703 and a rack 704, the mounting base 701 is fixedly connected in the moving base 503, the motor 702 is mounted on the mounting base 701, the gear 703 is arranged on an output shaft of the motor 702 in a key connection manner, the racks 704 are symmetrically fixedly connected to the front and the back of the top of the bottom plate 1, and the gear 703 is engaged with the adjacent rack 704.

When the feeding frame 504 is to be moved, a worker turns on the motor 702, an output shaft of the motor 702 rotates to drive the gear 703 to rotate, the gear 703 rotates to move leftwards on the rack 704, the gear 703 moves leftwards to drive the motor 702, the mounting seat 701, the moving seat 503 and the feeding frame 504 to move leftwards, the feeding frame 504 moves leftwards to drive raw materials to move leftwards, so that the raw materials can be sliced, after the slicing is completed, the worker turns off the motor 702 to stop moving the feeding frame 504, then the worker can take out the raw materials sliced in the feeding frame 504, after the raw materials are taken out, the worker turns on the motor 702 again, then the worker controls the output shaft of the motor 702 to rotate reversely, the output shaft of the motor 702 rotates reversely to drive the gear 703 to move rightwards on the rack 704, the gear 703 moves rightwards to drive the motor 702, the mounting seat 701, the moving seat 503 and the feeding frame 504 to reset, then the worker turns off the motor 702 to move rightwards, and thus, the function of automatically moving the feeding frame 504 is realized by turning on the motor 702.

Referring to fig. 1, 6 and 7, the sliding rack 602 further includes a clamping mechanism 8, the clamping mechanism 8 is used for clamping the sliding rack 602, the clamping mechanism 8 includes a first fixing rod 801, a clamping block 802 and a second elastic member 803, the first fixing rod 801 is fixedly connected to the outer sides of the two fixing bases 601 in a bilateral symmetry manner, the clamping block 802 is slidably disposed between the two adjacent first fixing rods 801, the clamping grooves 804 are uniformly spaced on the outer sides of the two sliding racks 602, the clamping block 802 is clamped into the adjacent clamping groove 804, the second elastic member 803 is connected between the first fixing rod 801 and the adjacent clamping block 802, and the clamping block 802 is sleeved on the first fixing rod 801.

When the worker needs to adjust the distance between the roller 604 and the feeding frame 504, the worker pulls the fixture block 802 outwards, the second elastic member 803 is compressed accordingly, the fixture block 802 moves outwards to be separated from the clamping groove 804, the worker can move the sliding frame 602 up and down at the moment, the position of the roller 604 is adjusted, after the adjustment is completed, the worker loosens the fixture block 802, the second elastic member 803 resets accordingly to drive the fixture block 802 to move inwards to be clamped into the clamping groove 804 to fix the sliding frame 602, the operation is repeated, the position of the roller 604 can be adjusted again, the worker is not required to continuously pull the sliding frame 602, and the roller 604 can compress and slice raw materials with different sizes conveniently.

Referring to fig. 1, 8 and 9, the device further includes a blocking mechanism 9, the blocking mechanism 9 is used for blocking the raw material, the blocking mechanism 9 includes a guide frame 901, a connecting rod 902, a supporting rod 903, a baffle 904, a contact block 905, a third elastic member 906, a second fixing rod 907, an extrusion block 908 and a torsion spring 909, the outer sides of two moving seats 503 are fixedly connected with the guide frame 901, the cylinder 2 is fixedly connected with the connecting rod 902, the connecting rod 902 is fixedly connected with the supporting rod 903, the baffle 904 is slidably arranged between the two supporting rods 903, the front side and the rear side of the baffle 904 are fixedly connected with the contact block 905, the third elastic member 906 is connected between the supporting rod 903 and the baffle 904, the third elastic member 906 is sleeved on the supporting rod 903, the third elastic member 906 is a compression spring, the compression spring can better drive the baffle 904 to move upwards to reset, the second fixing rod 907 is fixedly connected to the right of the guide frame 901, the second fixing rod 907 is rotatably provided with the extrusion block 908, when the extrusion block 908 moves leftwards and contacts with the contact block 904, the extrusion block 905 can move rightwards and move forwards and backwards and forwards and backwards, the extrusion block 905, the extrusion block 908 and the contact block 909 continuously moves forwards and backwards, when the extrusion block 901 moves forwards and backwards and forwards and backwards, the contact block 909.

Referring to fig. 1, 10 and 11, the device further comprises a collecting mechanism 10, the collecting mechanism 10 is used for collecting raw materials, the collecting mechanism 10 comprises mounting rods 1001, sliding blocks 1002 and collecting frames 1003, the mounting rods 1001 are arranged on the front side and the rear side of the top of the bottom plate 1 in a welding mode, the mounting rods 1001 are located between the two guide rods 502, the sliding blocks 1002 are arranged on the mounting rods 1001 in a sliding mode, and the collecting frames 1003 are fixedly connected between the two sliding blocks 1002.

When the movable base 503 moves to the left, the movable base 503 can drive the feeding frame 504 and the guide frame 901 to move to the left, the feeding frame 504 moves to the left to drive the raw material to move to the left for slicing, the guide frame 901 moves to the left to drive the extrusion block 908 to move to the left through the second fixing rod 907, when the pressing block 908 moves to the left to contact with the contact block 905, the contact block 905 can press the pressing block 908 to rotate to the right, the torsion spring 909 deforms accordingly, when the pressing block 908 is out of contact with the contact block 905, the torsion spring 909 is reset to drive the pressing block 908 to rotate and reset to the left, when the raw material slicing is completed and the moving seat 503 moves rightwards, the moving seat 503 drives the feeding frame 504 and the guide frame 901 to move rightwards for resetting, the guide frame 901 drives the extrusion block 908 to move rightwards through the second fixing rod 907, as the crushing block 908 moves to the right, contacting the contact block 905, the crushing block 908 presses the contact block 905 to move downward, when the extrusion block 908 is separated from the contact block 905, the guide frame 901 continuously extrudes the contact block 905 to move downwards, the contact block 905 moves downwards to drive the baffle 904 to move downwards, the third elastic piece 906 is compressed, the baffle 904 moves downwards to enter the feeding frame 504, at the moment, the feeding frame 504 continuously moves rightwards so that raw materials in the feeding frame can be blocked by the baffle 904, further, the raw material can be dropped into the collection frame 1003, and when the contact block 905 is disengaged from the guide frame 901, the third elastic member 906 is reset along with the baffle 904 and the contact block 905, so that the baffle 904 and the contact block 905 move upwards to be reset, then the worker moves the collection frame 1003 leftwards, the collection frame 1003 drives the sliding block 1002 to move leftwards to be separated from the mounting rod 1001, so that the collection frame 1003 is taken down, and then be convenient for the staff to pour out the raw materials that the section was accomplished, treat that the raw materials pours out the completion back, the staff will collect frame 1003 and put back the original place can.

The above description is only an example of the present invention and is not intended to limit the present invention. All equivalents which come within the spirit of the invention are therefore intended to be embraced therein. Details not described herein are well within the skill of those in the art.

Claims

1. The utility model provides a raw materials section device for biological medicine, including bottom plate (1), cylinder (2), mounting panel (3) and cutting knife (4), cylinder (2) are installed to bottom plate (1) top intermediate position front and back symmetry, the rigid coupling has mounting panel (3) on the telescopic link of cylinder (2), the rigid coupling has cutting knife (4) between two mounting panels (3), characterized by, still including material feeding unit (5) and pressing means (6), bottom plate (1) top is provided with material feeding unit (5) that are used for transporting the raw materials, bottom plate (1) top is provided with pressing means (6) that are used for pushing down the raw materials.

2. The raw material slicing device for the biological medicines as claimed in claim 1, wherein the feeding device (5) comprises fixed blocks (501), guide rods (502), moving seats (503) and a feeding frame (504), the fixed blocks (501) are symmetrically fixedly connected to the left and right sides of the top of the bottom plate (1) in a front-back manner, the guide rods (502) are fixedly connected between the two fixed blocks (501) at the front side, the guide rods (502) are also fixedly connected between the two fixed blocks (501) at the rear side, the moving seats (503) are slidably arranged on the guide rods (502), the feeding frame (504) is fixedly connected between the two moving seats (503), and the cutting knife (4) is positioned in the feeding frame (504).

3. The raw material slicing device for the biological medicine, as claimed in claim 2, wherein the pressing mechanism (6) comprises a fixed seat (601), a sliding seat (602), sliding members (603), a roller (604) and a first elastic member (605), the fixed seat (601) is symmetrically and fixedly connected to the front and back of the top of the bottom plate (1), the sliding seat (601) is slidably provided with the sliding seat (602), the sliding member (603) is slidably provided with the sliding member (602), the roller (604) is rotatably provided between the two sliding members (603), the roller (604) is located at the right side of the cutting knife (4), the first elastic member (605) is connected between the sliding member (603) and the adjacent sliding seat (602), and the first elastic member (605) is sleeved on the sliding member (603).

4. The raw material slicing device for the biological medicine, as claimed in claim 3, further comprising a moving mechanism (7) for moving the moving base (503), wherein the moving mechanism (7) comprises a mounting base (701), a motor (702), a gear (703) and a rack (704), the mounting base (701) is fixedly connected in the moving base (503), the motor (702) is mounted on the mounting base (701), the gear (703) is connected to an output shaft of the motor (702) in a key manner, the racks (704) are symmetrically and fixedly connected to the front and back of the top of the bottom plate (1), and the gear (703) is meshed with the adjacent rack (704).

5. The raw material slicing device for the biological medicine, as claimed in claim 4, further comprising a clamping mechanism (8) for clamping the sliding rack (602), wherein the clamping mechanism (8) comprises a first fixing rod (801), a clamping block (802) and a second elastic member (803), the first fixing rod (801) is fixedly connected to the outer sides of the two fixing bases (601) in a bilateral symmetry manner, the clamping block (802) is slidably arranged between the two adjacent first fixing rods (801), the clamping grooves (804) are uniformly spaced on the outer sides of the two sliding racks (602), the clamping block (802) is clamped into the adjacent clamping groove (804), the second elastic member (803) is connected between the first fixing rod (801) and the adjacent clamping block (802), and the clamping block (802) is sleeved on the first fixing rod (801).

6. The raw material slicing device for biological medicine as claimed in claim 5, further comprising a blocking mechanism (9) for blocking the raw material, wherein the blocking mechanism (9) comprises a guide frame (901), a connecting rod (902), a supporting rod (903), a baffle (904), a contact block (905), a third elastic member (906), a second fixing rod (907), a squeezing block (908) and a torsion spring (909), the outer sides of the two moving seats (503) are fixedly connected with the guide frame (901), the cylinder (2) is fixedly connected with the connecting rod (902), the connecting rod (902) is fixedly connected with the supporting rod (903), the baffle (904) is slidably arranged between the two supporting rods (903), the front side and the rear side of the baffle (904) are fixedly connected with the contact block (905), the third elastic member (906) is connected between the supporting rod (903) and the baffle (904), the right part of the guide frame (901) is fixedly connected with the second fixing rod (907), the squeezing block (908) is rotatably arranged on the second fixing rod (907), when the squeezing block (908) moves leftwards and contacts with the contact block (905), the squeezing block (905) can be moved rightwards and can be squeezed with the squeezing block (905), when the contact block (905) moves downwards to be separated from the extrusion block (908), the guide frame (901) can continue to extrude the contact block (905) to move downwards, torsion springs (909) are connected between the front side and the rear side of the extrusion block (908) and the guide frame (901), and the torsion springs (909) are sleeved on the front portion and the rear portion of the second fixing rod (907).

7. The raw material slicing device for the biological medicine, according to claim 6, further comprising a collecting mechanism (10) for collecting the raw material, wherein the collecting mechanism (10) comprises mounting rods (1001), sliding blocks (1002) and a collecting frame (1003), the mounting rods (1001) are fixedly connected to the front side and the rear side of the top of the bottom plate (1), the mounting rods (1001) are located between the two guide rods (502), the sliding blocks (1002) are slidably arranged on the mounting rods (1001), and the collecting frame (1003) is fixedly connected between the two sliding blocks (1002).

8. The raw material slicing device for biomedical as set forth in claim 7, wherein the third elastic member (906) is a compression spring.