CN112958234A - Medical film secondary cutting device buckles - Google Patents
Medical film secondary cutting device buckles Download PDFInfo
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- CN112958234A CN112958234A CN202110093442.5A CN202110093442A CN112958234A CN 112958234 A CN112958234 A CN 112958234A CN 202110093442 A CN202110093442 A CN 202110093442A CN 112958234 A CN112958234 A CN 112958234A
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- rotating rod
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- 230000005540 biological transmission Effects 0.000 claims abstract description 220
- 238000003825 pressing Methods 0.000 claims description 26
- 238000005452 bending Methods 0.000 claims description 3
- 239000012634 fragment Substances 0.000 abstract description 5
- 239000002699 waste material Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 2
- 238000010298 pulverizing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 239000002906 medical waste Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000000214 mouth Anatomy 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000007170 pathology Effects 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000002604 ultrasonography Methods 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/02—Disintegrating by knives or other cutting or tearing members which chop material into fragments with reciprocating knives
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/02—Disintegrating by knives or other cutting or tearing members which chop material into fragments with reciprocating knives
- B02C18/04—Details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
- B26D1/04—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member
- B26D1/06—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates
- B26D1/10—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates in, or substantially in, a direction parallel to the cutting edge
- B26D1/11—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates in, or substantially in, a direction parallel to the cutting edge with a plurality of cutting members
- B26D1/115—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates in, or substantially in, a direction parallel to the cutting edge with a plurality of cutting members for thin material, e.g. for sheets, strips or the like
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/01—Means for holding or positioning work
- B26D7/02—Means for holding or positioning work with clamping means
- B26D7/025—Means for holding or positioning work with clamping means acting upon planar surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/08—Means for treating work or cutting member to facilitate cutting
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Mechanical Engineering (AREA)
- Food Science & Technology (AREA)
- Surgical Instruments (AREA)
- Transmission Devices (AREA)
Abstract
The invention relates to the field of medical films, in particular to a secondary cutting device for a bent medical film. The technical problem is as follows: provides a secondary cutting device for a bent medical film. The technical scheme is as follows: a secondary cutting device for a bent medical film comprises a connecting frame, a control screen, a collecting box, a clamping transmission system, a primary cutting system and a secondary cutting system; the clamping transmission system is connected with the connecting frame; the primary cutting system is connected with the connecting frame and the clamping transmission system; the secondary cutting system is connected with the connecting frame. The medical film flattening device has the advantages that the medical film which is bent and creased is flattened and straightened, so that the medical film is prevented from sliding when being cut, the medical film is prevented from being cut into fragments with the same size, information on the medical film cannot be leaked, and the privacy of a patient is protected.
Description
Technical Field
The invention relates to the field of medical films, in particular to a secondary cutting device for a bent medical film.
Background
The medical film is a medium for bearing medical image and text information, and is also called medical printing film. The medical film is suitable for various diagnostic result issuing media in medical diagnosis and treatment, including various detection, physical examination, ultrasound, pathology, oral cavity, dental film, various optical specula and electronic scopes, ophthalmologic images and the like, and is used for outputting various medical diagnostic images.
Chinese patent CN111590788A discloses a medical film pulverizing and recycling device, which is capable of pulverizing medical waste films and disorganizing the pulverized films to avoid the leakage of personal information of patients during the process of processing the waste films, and overcomes the problems of large amount of waste films generated by hospitals, easy pollution of the accumulated waste films to hospitals, and the space occupation of the accumulated waste films, so it is urgent to pulverize the waste films, The recovery, in addition because have patient's personal information on the waste film, still need avoid revealing patient's personal information's problem at the in-process of handling the waste film, nevertheless because the medical film that needs to smash most all is crooked and have the crease, and medical film is harder and the surface is smooth simultaneously, and easy sliding knife during the cutting to lead to can't evenly smashing the medical film of buckling, the medical film of the bulky that obtains, and then lead to the information to reveal.
In view of the above problems, a secondary cutting device for bending medical films is needed to solve the above problems.
Disclosure of Invention
In order to overcome medical film most all be crooked and have the crease, medical film is harder and the surface is smooth simultaneously, easy sliding knife during the cutting to lead to can't evenly smashing the medical film of buckling, the medical film of the bulky that obtains, and then lead to the shortcoming of information leakage, technical problem: provides a secondary cutting device for a bent medical film.
The technical scheme is as follows: a secondary cutting device for a bent medical film comprises:
a connection frame for supporting the device;
the control screen is fixedly connected with the connecting frame;
the collecting box is fixedly connected with the connecting frame;
the clamping transmission system is connected with the connecting frame;
the primary cutting system is connected with the connecting frame and the clamping transmission system;
and the secondary cutting system is connected with the connecting frame.
Optionally, the clamping transmission system comprises:
the first power motor is connected with the connecting frame;
the first rotating rod is rotatably connected with the connecting frame and fixedly connected with an output shaft of the first power motor;
the rotating sleeve is sleeved with the first rotating rod;
the first gear is fixedly connected with the rotating sleeve;
the first connecting plate is rotatably connected with the rotating sleeve;
the first electric push rod is fixedly connected with the connecting frame and the first connecting plate;
the second driving wheel is connected with the primary cutting system and is fixedly connected with the first rotating rod;
the second rotating rod is rotatably connected with the connecting frame;
the second gear is fixedly connected with the second rotating rod;
the first driving wheel is fixedly connected with the second rotating rod;
the outer ring surface of the third driving wheel is in transmission connection with the first driving wheel through a belt;
the first screw rod is rotationally connected with the connecting frame and is fixedly connected with the third driving wheel;
the fourth driving wheel is fixedly connected with the first screw rod;
the outer ring surface of the fifth driving wheel is in transmission connection with the fourth driving wheel through a belt;
the second screw rod is rotatably connected with the connecting frame and is fixedly connected with the fifth driving wheel;
the first transmission sleeve is in transmission connection with the first screw rod;
the second transmission sleeve is in transmission connection with the second screw rod;
one side of the second connecting plate is fixedly connected with the first transmission sleeve, and the other side of the second connecting plate is fixedly connected with the second transmission sleeve;
the clamp holders are provided with seven groups, and the seven groups of clamp holders are connected with the second connecting plate through bolts.
Optionally, the primary cutting system comprises:
the outer ring surface of the sixth driving wheel is in transmission connection with the second driving wheel through a belt;
the third rotating rod is fixedly connected with the sixth driving wheel;
the first bevel gear is fixedly connected with the third rotating rod;
the second bevel gear is meshed with the first bevel gear;
the fourth rotating rod is fixedly connected with the second bevel gear;
the first transmission plate is fixedly connected with the fourth rotating rod;
the second transmission plate is in transmission connection with the first transmission plate through a rotating shaft;
the first connecting rod is in transmission connection with the second transmission plate;
the first sliding block is fixedly connected with the first connecting rod;
the first sliding rail is connected with the first sliding block in a sliding manner;
the seventh driving wheel is fixedly connected with the fourth rotating rod;
the outer ring surface of the eighth driving wheel is in transmission connection with the seventh driving wheel through a belt;
the third transmission plate is in rotary connection with the eighth transmission wheel through a rotating shaft;
the fourth transmission plate is in transmission connection with the third transmission plate through a rotating shaft;
the second connecting rod is in transmission connection with the fourth transmission plate;
the second sliding block is fixedly connected with the second connecting rod;
the second sliding rail is in sliding connection with the second sliding block;
one side of the third connecting plate is fixedly connected with the first connecting rod, and the other side of the third connecting plate is fixedly connected with the second connecting rod;
the two groups of second electric push rods are arranged, and are fixedly connected with the third connecting plate;
the first connecting frame is fixedly connected with the two groups of second electric push rods in sequence;
the first round roller is rotatably connected with the first connecting frame;
the limiting table is fixedly connected with the connecting frame and is positioned below the first round roller;
the second connecting frame is fixedly connected with the connecting frame and is connected with the third rotating rod, the fourth rotating rod, the first sliding rail, the eighth driving wheel, the third driving plate and the second sliding rail;
the two groups of third electric push rods are fixedly connected with the second connecting frame;
the first pressing plate is fixedly connected with the two groups of third electric push rods in sequence;
the second pressing plate is positioned below the first pressing plate;
the four groups of the four electric push rods are fixedly connected with the connecting frame, and the two groups of the four electric push rods are fixedly connected with the second pressing plate;
the ninth driving wheel is fixedly connected with the fourth rotating rod;
the outer ring surface of the tenth driving wheel is in transmission connection with the ninth driving wheel through a belt;
the fifth rotating rod is rotatably connected with the connecting frame and is fixedly connected with the tenth driving wheel;
the third bevel gear is fixedly connected with the fifth rotating rod;
the fourth bevel gear is meshed with the third bevel gear;
the disc and the fourth bevel gear synchronously rotate through the rotating shaft;
the fifth transmission plate is in transmission connection with the disc;
the fourth connecting plate is in transmission connection with the fifth transmission plate through the connecting seat;
the first cutters are provided with six groups, and the six groups of first cutters are fixedly connected with the fourth connecting plate;
the two groups of telescopic rods are arranged, and the two groups of telescopic rods are fixedly connected with the fourth connecting plate;
the fifth connecting plate is connected with the fifth rotating rod, the third bevel gear, the fourth bevel gear and the disc, and the fifth connecting plate is fixedly connected with the two groups of telescopic rods in sequence;
and the fifth electric push rods are provided with two groups, the two groups of fifth electric push rods are fixedly connected with the connecting frame, and the two groups of fifth electric push rods are fixedly connected with the fifth connecting plate.
Optionally, the secondary cutting system comprises:
the sixth electric push rods are arranged in two groups, and the two groups of sixth electric push rods are fixedly connected with the connecting frame;
the sixth connecting plate is fixedly connected with the two groups of sixth electric push rods in sequence;
the second power motor is connected with the sixth connecting plate;
the sixth rotating rod is rotatably connected with the sixth connecting plate and is fixedly connected with the output shaft of the second power motor;
the eleventh transmission wheel is fixedly connected with the sixth rotating rod;
the twelfth driving wheel is in transmission connection with the outer annular surface through a belt and an eleventh driving wheel;
the seventh rotating rod is rotatably connected with the sixth connecting plate and is fixedly connected with the twelfth driving wheel;
the second round roller is fixedly connected with the seventh rotating rod;
the thirteenth driving wheel is fixedly connected with the sixth rotating rod;
the outer ring surface of the fourteenth driving wheel is in transmission connection with the thirteenth driving wheel through a belt;
the eighth rotating rod is rotatably connected with the sixth connecting plate and is fixedly connected with the fourteenth driving wheel;
the sixth transmission plate is fixedly connected with the eighth rotating rod;
the seventh transmission plate is in transmission connection with the sixth transmission plate through a rotating shaft;
the connecting block is in transmission connection with the seventh transmission plate;
the second cutter is connected with the connecting block through a bolt;
the cutting plate is positioned below the second cutter;
the seventh electric push rods are arranged in two groups, the two groups of seventh electric push rods are fixedly connected with the connecting frame, and the two groups of seventh electric push rods are fixedly connected with the cutting plate;
and the limiting clamping plate is fixedly connected with the sixth connecting plate and is in sliding connection with the second cutter.
Optionally, the opposite sides of the two clamping plates of the clamp are provided with cross bars.
Optionally, both sides of the limiting table are higher than the middle part and are U-shaped.
Optionally, the fifth rotating rod is a telescopic rotating rod, the fifth connecting plate is fixedly connected with the inner connecting rod thereof, and the tenth transmission wheel is fixedly connected with the outer sleeve rod thereof.
Optionally, the first cutter is a serrated cutter.
Optionally, the sixth transmission plate, the seventh transmission plate, the connecting block and the limiting clamping plate are all provided with two groups and symmetrically distributed by taking the center line of the cutting plate as a symmetry axis.
The invention has the beneficial effects that: (1) the medical film crusher aims at solving the problems that most of medical films are bent and have creases, the medical films are hard and have smooth surfaces, and a knife is easy to slide during cutting, so that the bent medical films cannot be uniformly crushed, and the obtained large-volume medical films further cause information leakage;
(2) when the medical film cutting machine is used, one end of a medical film is clamped through the clamping transmission system, then the medical film is driven to be sequentially transferred to working areas of the primary cutting system and the secondary cutting system, the medical film is straightened through the cooperation of the primary cutting system and the clamping transmission system, creases on the medical film are flattened and cut into seven long strips, and the medical film is cut into medical film fragments with the same size through the secondary cutting system;
(3) the medical film that has reached through bending and having the crease levels to straighten medical film, avoid medical film to appear the sliding knife when the cutting, with the same size's piece of medical film cutting, make the information on the medical film can not revealed, protected the effect of patient's privacy.
Drawings
FIG. 1 is a schematic perspective view of a first embodiment of the present invention;
FIG. 2 is a schematic perspective view of a second embodiment of the present invention;
FIG. 3 is a schematic perspective view of the clamping drive system of the present invention;
FIG. 4 is a schematic perspective view of a portion of the clamping actuator system of the present invention;
FIG. 5 is a schematic perspective view of a primary cutting system of the present invention;
FIG. 6 is a schematic view of a first partial body configuration of the primary cutting system of the present invention;
FIG. 7 is a schematic view of a second partial body configuration of the primary cutting system of the present invention;
fig. 8 is a schematic perspective view of the secondary cutting system of the present invention.
Reference numbers in the drawings: 1: connecting frame, 2: control screen, 3: collection box, 4: clamping transmission system, 5: primary cutting system, 6: secondary cutting system, 401: first power motor, 402: first rotation lever, 403: rotating sleeve, 404: first gear, 405: first connection plate, 406: first electric putter, 407: second drive wheel, 408: second rotating lever, 409: second gear, 410: first drive wheel, 411: third transmission wheel, 412: first lead screw, 413: fourth transmission wheel, 414: fifth transmission wheel, 415: second screw, 416: first drive sleeve, 417: second driving sleeve, 418: second connecting plate, 419: a clamper, 501: sixth transmission wheel, 502: third rotating lever, 503: first bevel gear, 504: second bevel gear, 505: fourth rotating shaft, 506: first drive plate, 507: second drive plate, 508: first connecting rod, 509: first slider, 510: first slide rail, 511: seventh transmission wheel, 512: eighth transmission wheel, 513: third drive plate, 514: fourth drive plate, 515: second connecting rod, 516: second slider, 517: second slide rail, 518: third connecting plate, 519: second electric putter, 520: first link, 521: first round roller, 522: spacing platform, 523: second link frame, 524: third electric putter, 525: first presser plate, 526: second pressing plate, 527: fourth electric putter, 528: ninth drive wheel, 529: tenth transmission wheel, 530: fifth rotating lever, 531: third bevel gear, 532: fourth bevel gear, 533: disc, 534: fifth drive plate, 535: fourth connecting plate, 536: first cutter, 537: telescopic rod, 538: fifth connecting plate, 539: fifth electric putter, 601: sixth electric putter, 602: sixth connecting plate, 603: second power motor, 604: sixth rotating lever, 605: an eleventh transmission wheel, 606: twelfth driving wheel, 607: seventh rotating shaft, 608: second circular roller, 609: thirteenth drive wheel, 610: a fourteenth driving wheel, 611: eighth rotating shaft, 612: sixth driving plate, 613: seventh driving plate, 614: connecting block, 615: second cutter, 616: cutting board, 617: seventh electric putter, 618: a limiting splint.
Detailed Description
Embodiments of the present invention will be described below with reference to the drawings.
Example 1
A secondary cutting device for a bent medical film is shown in figures 1-8 and comprises a connecting frame 1, a control screen 2, a collecting box 3, a clamping transmission system 4, a primary cutting system 5 and a secondary cutting system 6; the connecting frame 1 is used for supporting the device; the control screen 2 is fixedly connected with the connecting frame 1; the collecting box 3 is fixedly connected with the connecting frame 1; the clamping transmission system 4 is connected with the connecting frame 1; the primary cutting system 5 is connected with the connecting frame 1, and the primary cutting system 5 is connected with the clamping transmission system 4; the secondary cutting system 6 is connected to the connecting frame 1.
When the device is used, the device is horizontally placed at a place to be used, a power supply or a storage battery is externally connected, the control device 2 is manually opened to control the operation of the device, enough medical films to be crushed are prepared, then a piece of medical film is placed into the device, one end of the medical film is clamped by the clamping transmission system 4, then the medical film is driven to be sequentially transferred to the working areas of the primary cutting system 5 and the secondary cutting system 6, the medical film is straightened by the primary cutting system 5 matching with the clamping transmission system 4, the folds on the medical film are flattened and cut into seven strips, the medical film is cut into medical film fragments with the same size by the secondary cutting system 6, the medical film fragments with the same size are flattened by flattening the bent and folded medical film, and the medical film is straightened, so that a sliding knife is avoided when the medical film is cut, the medical film is cut into pieces with the same size, so that the information on the medical film cannot be leaked, and the privacy of a patient is protected.
The clamping transmission system 4 comprises a first power motor 401, a first rotating rod 402, a rotating sleeve 403, a first gear 404, a first connecting plate 405, a first electric push rod 406, a second transmission wheel 407, a second rotating rod 408, a second gear 409, a first transmission wheel 410, a third transmission wheel 411, a first screw rod 412, a fourth transmission wheel 413, a fifth transmission wheel 414, a second screw rod 415, a first transmission sleeve 416, a second transmission sleeve 417, a second connecting plate 418 and a clamp 419; the first power motor 401 is connected with the connecting frame 1; the first rotating rod 402 is rotatably connected with the connecting frame 1, and the first rotating rod 402 is fixedly connected with an output shaft of the first power motor 401; the rotating sleeve 403 is sleeved with the first rotating rod 402; the first gear 404 is fixedly connected with the rotating sleeve 403; the first connecting plate 405 is rotatably connected with the rotating sleeve 403; the first electric push rod 406 is fixedly connected with the connecting frame 1, and the first electric push rod 406 is fixedly connected with the first connecting plate 405; the second driving wheel 407 is connected with the primary cutting system 5, and the second driving wheel 407 is fixedly connected with the first rotating rod 402; the second rotating rod 408 is rotatably connected to the connecting frame 1; the second gear 409 is fixedly connected with the second rotating rod 408; the first driving wheel 410 is fixedly connected with the second rotating rod 408; the outer ring surface of the third transmission wheel 411 is in transmission connection with the first transmission wheel 410 through a belt; the first lead screw 412 is rotatably connected with the connecting frame 1, and the first lead screw 412 is fixedly connected with the third transmission wheel 411; the fourth transmission wheel 413 is fixedly connected with the first screw rod 412; the outer annular surface of the fifth driving wheel 414 is in transmission connection with the fourth driving wheel 413 through a belt; the second screw 415 is rotatably connected with the connecting frame 1, and the second screw 415 is fixedly connected with the fifth driving wheel 414; the first transmission sleeve 416 is in transmission connection with the first lead screw 412; the second transmission sleeve 417 is in transmission connection with the second lead screw 415; one side of the second connecting plate 418 is fixedly connected with the first transmission sleeve 416, and the other side of the second connecting plate 418 is fixedly connected with the second transmission sleeve 417; the grippers 419 are provided with seven groups, and the seven groups of grippers 419 are all bolted to the second connecting plate 418.
When in use, one end of the medical film is clamped between the clamping plates of the seven groups of clamping devices 419, then the clamping devices 419 clamp the medical film, further, the push rod of the first electric push rod 406 is retracted inwards, and then the first connecting plate 405 drives the rotating sleeve 403 to move on the first rotating rod 402 towards the direction away from the first power motor 401, and further drives the first gear 404 to be meshed with the second gear 409, then the output shaft of the first power motor 401 drives the first rotating rod 402 to rotate, further the first rotating rod 402 drives the first gear 404 to rotate through the rotating sleeve 403, the first gear 404 drives the second gear 409 which is meshed with the first gear 409 to rotate, then the second gear 409 drives the first driving wheel 410 to rotate through the second rotating rod 408, further the outer ring surface of the first driving wheel 410 drives the third driving wheel 411 to rotate through the belt, the third driving wheel 411 drives the first screw 412 to rotate, meanwhile, the first lead screw 412 drives the fourth driving wheel 413 to rotate, the outer annular surface of the fourth driving wheel 413 drives the fifth driving wheel 414 to rotate through a belt, and further the fifth driving wheel 414 drives the second lead screw 415 and the first lead screw 412 to rotate in the same direction, in the process, the first lead screw 412 drives one side of the second connecting plate 418 to move towards the direction close to the fourth driving wheel 413 through the first driving sleeve 416, and simultaneously the second lead screw 415 drives the other side of the second connecting plate 418 to move towards the direction close to the fifth driving wheel 414 through the second driving sleeve 417, so that the second connecting plate 418 drives the medical film to move towards the direction close to the fourth driving wheel 413 and the fifth driving wheel 414 through seven groups of grippers 419, and further the medical film is transferred to the working areas of the primary cutting system 5 and the secondary cutting system 6, further, while the first rotating rod 402 rotates, the first rotating rod 402 also drives the second driving wheel 407 to rotate, and further provides power for a primary cutting system 5 which achieves clamping and moving of the medical film.
The primary cutting system 5 includes a sixth driving wheel 501, a third rotating rod 502, a first bevel gear 503, a second bevel gear 504, a fourth rotating rod 505, a first driving plate 506, a second driving plate 507, a first connecting rod 508, a first sliding block 509, a first sliding rail 510, a seventh driving wheel 511, an eighth driving wheel 512, a third driving plate 513, a fourth driving plate 514, a second connecting rod 515, a second sliding block 516, a second sliding rail 517, a third connecting plate 518, a second electric push rod 519, a first connecting frame 520, a first round roller 521, a limiting table 522, a second connecting frame 523, a third electric push rod 524, a first pressing plate 525, a second pressing plate 526, a fourth electric push rod 527, a ninth driving wheel 528, a tenth driving wheel 529, a fifth rotating rod 530, a third bevel gear 531, a fourth bevel gear 532, a round disc 533, a fifth driving plate 534, a fourth connecting plate 535, a first cutter 536, a telescopic rod 537, a third rotating rod 537, a fourth rotating rod 537, a first rotating plate 509, a second bevel gear, A fifth connecting plate 538 and a fifth electric push rod 539; the outer annular surface of the sixth driving wheel 501 is in transmission connection with the second driving wheel 407 through a belt; the third rotating rod 502 is fixedly connected with the sixth driving wheel 501; the first bevel gear 503 is fixedly connected with the third rotating rod 502; the second bevel gear 504 is meshed with the first bevel gear 503; the fourth rotating rod 505 is fixedly connected with the second bevel gear 504; the first driving plate 506 is fixedly connected to the fourth rotating shaft 505; the second transmission plate 507 is in transmission connection with the first transmission plate 506 through a rotating shaft; the first connecting rod 508 is in transmission connection with the second transmission plate 507; the first slider 509 is fixedly connected with the first connecting rod 508; the first slide rail 510 is connected to the first slider 509 in a sliding manner; the seventh transmission wheel 511 is fixedly connected with the fourth rotating rod 505; the outer ring surface of the eighth driving wheel 512 is in transmission connection with the seventh driving wheel 511 through a belt; the third transmission plate 513 is rotatably connected with the eighth transmission wheel 512 through a rotating shaft; the fourth transmission plate 514 is in transmission connection with the third transmission plate 513 through a rotating shaft; the second connecting rod 515 is in transmission connection with the fourth transmission plate 514; the second sliding block 516 is fixedly connected with a second connecting rod 515; the second sliding rail 517 is connected with the second sliding block 516 in a sliding manner; one side of the third connecting plate 518 is fixedly connected with the first connecting rod 508, and the other side of the third connecting plate 518 is fixedly connected with the second connecting rod 515; the second electric push rods 519 are arranged in two groups, and the two groups of the second electric push rods 519 are fixedly connected with the third connecting plate 518; the first connecting frame 520 is fixedly connected with two groups of second electric push rods 519 in sequence; the first round roller 521 is rotatably connected with the first connecting frame 520; the limiting table 522 is fixedly connected with the connecting frame 1, and the limiting table 522 is positioned below the first round roller 521; the second connecting frame 523 is fixedly connected with the connecting frame 1, and the second connecting frame 523 is connected with the third rotating rod 502, the fourth rotating rod 505, the first sliding rail 510, the eighth driving wheel 512, the third driving plate 513 and the second sliding rail 517; the third electric push rods 524 are arranged in two groups, and the two groups of third electric push rods 524 are fixedly connected with the second connecting frame 523; the first pressure plate 525 is fixedly connected with the two groups of third electric push rods 524 in sequence; the second platen 526 is located below the first platen 525; the four electric push rods 527 are arranged in two groups, the two groups of the four electric push rods 527 are fixedly connected with the connecting frame 1, and the two groups of the four electric push rods 527 are fixedly connected with the second pressing plate 526; the ninth driving wheel 528 is fixedly connected with the fourth rotating rod 505; the outer annular surface of the tenth transmission wheel 529 is in transmission connection with a ninth transmission wheel 528 through a belt; the fifth rotating rod 530 is rotatably connected with the connecting frame 1, and the fifth rotating rod 530 is fixedly connected with a tenth transmission wheel 529; the third bevel gear 531 is fixedly connected with the fifth rotating rod 530; the fourth bevel gear 532 is meshed with the third bevel gear 531; the disc 533 rotates synchronously with the fourth bevel gear 532 through a rotating shaft; the fifth transmission plate 534 is in transmission connection with the disc 533; the fourth connecting plate 535 is in transmission connection with the fifth transmission plate 534 through a connecting seat; the first cutters 536 are provided with six groups, and the six groups of the first cutters 536 are fixedly connected with the fourth connecting plate 535; the two groups of telescopic rods 537 are arranged, and the two groups of telescopic rods 537 are fixedly connected with the fourth connecting plate 535; the fifth connecting plate 538 is connected with the fifth rotating rod 530, the third bevel gear 531, the fourth bevel gear 532 and the disc 533, and the fifth connecting plate 538 is fixedly connected with the two groups of telescopic rods 537 in sequence; the fifth electric push rods 539 are arranged in two groups, the two groups of fifth electric push rods 539 are fixedly connected with the connecting frame 1, and the two groups of fifth electric push rods 539 are fixedly connected with the fifth connecting plate 538.
Firstly, a medical film passes through a position between the first round roller 521 and the limiting table 522 and is flatly spread on the limiting table 522, then the medical film is clamped by the clamping transmission system 4, further, the push rods of the two groups of third electric push rods 524 push outwards to drive the first pressing plate 525 to move downwards, meanwhile, the push rods of the two groups of fourth electric push rods 527 push outwards to drive the second pressing plate 526 to move upwards, so that the medical film is clamped by the first pressing plate 525 and the second pressing plate 526, the clamping transmission system 4 drives the medical film to move with a certain resistance, further the medical film is straightened, during operation, the second transmission wheel 407 of the clamping transmission system 4 drives the sixth transmission wheel 501 to rotate through a belt, the sixth transmission wheel 501 drives the first bevel gear 503 to rotate through the third rotating rod 502, the first bevel gear 503 drives the second bevel gear 504 engaged with the first bevel gear to rotate, and the second bevel gear 504 drives the fourth rotating rod 505 to rotate, the second bevel gear 504 drives the first driving plate 506, the seventh driving wheel 511 and the ninth driving wheel 528 to rotate, on one hand, the first driving plate 506 drives the second driving plate 507 to rotate through the rotating shaft, then the second driving plate 507 drives the first sliding block 509 to slide on the first sliding rail 510 in the direction away from the first driving plate 506 through the first connecting rod 508, so that the first connecting rod 508 drives one side of the third connecting plate 518 to move in the direction away from the first pressing plate 525 and the second pressing plate 526, on the other hand, the outer annular surface of the seventh driving wheel 511 drives the eighth driving wheel 512 to rotate through the belt, so that the eighth driving wheel 512 drives the third driving plate 513 to rotate through the rotating shaft, the third driving plate 513 drives the fourth driving plate 514 through the rotating shaft, and then the fourth driving plate 514 drives the second sliding block 516 to move on the second sliding rail 517 in the direction away from the third driving plate 513 through the second connecting rod 515, and then the second connecting rod 515 drives the other side of the third connecting plate 518 to move towards the direction far away from the first pressing plate 525 and the second pressing plate 526, so as to realize that the third connecting plate 518 moves towards the direction far away from the first pressing plate 525 and the second pressing plate 526 as a whole, further, the crease on the medical film needs to be removed, and the cutting is convenient, at this time, the clamping transmission system 4 stops driving the medical film to move, the push rods of the two groups of second electric push rods 519 push outwards, and further, the first round roller 521 is driven by the first connecting frame 520 to move downwards and is matched with the limit table 522 to extrude the medical film, and further, in the process that the third connecting plate 518 moves towards the direction far away from the first pressing plate 525 and the second pressing plate 526, at this time, the third connecting plate 518 moves towards the direction opposite to the moving direction of the medical film pulled by the clamping transmission system 4, and the crease on the medical film, further, when the holder 419 of the holding transmission system 4 moves below the first cutter 536, the push rods of the two sets of fifth electric push rods 539 are pushed outwards to drive the fifth connecting plate 538 and the parts connected with the fifth connecting plate 538 to move downwards, and then the six sets of first cutters 536 move between the seven sets of holders 419, and at the same time, the outer circumferential surface of the ninth driving wheel 528 drives the tenth driving wheel 529 to rotate through a belt, and then the tenth driving wheel 529 drives the third bevel gear 531 to rotate through the fifth rotating rod 530, and the third bevel gear 531 drives the fourth bevel gear 532 engaged therewith to rotate, and then the fourth bevel gear 532 drives the disc 533 to rotate through the rotating shaft, and the disc 533 drives the fifth driving plate 534 connected to the periphery thereof to transmit, so that the fifth driving plate 534 drives the fourth connecting plate 535 to reciprocate upwards and downwards, and in the process, through the two sets of telescopic rods 537, further realize first cutter 536 reciprocal movement from top to bottom, then when centre gripping transmission 4 pulled the medical film and moved, six groups first cutter 536 cut the medical film into seven, and in this process, cooperate first clamp plate 525 and second clamp plate 526 through seven groups of holders 419 and straighten the medical film makes, avoids the medical film crooked when cutting, influences the cutting effect, and this system has realized cooperating centre gripping transmission 4 to straighten the medical film to cut into seven rectangular, remove the crease of medical film simultaneously.
The secondary cutting system 6 comprises a sixth electric push rod 601, a sixth connecting plate 602, a second power motor 603, a sixth rotating rod 604, an eleventh driving wheel 605, a twelfth driving wheel 606, a seventh rotating rod 607, a second round roller 608, a thirteenth driving wheel 609, a fourteenth driving wheel 610, an eighth rotating rod 611, a sixth driving plate 612, a seventh driving plate 613, a connecting block 614, a second cutter 615, a cutting plate 616, a seventh electric push rod 617 and a limit clamping plate 618; the sixth electric push rods 601 are arranged in two groups, and the two groups of sixth electric push rods 601 are fixedly connected with the connecting frame 1; the sixth connecting plate 602 is fixedly connected with the two groups of sixth electric push rods 601 in sequence; the second power motor 603 is connected with the sixth connecting plate 602; the sixth rotating rod 604 is rotatably connected with the sixth connecting plate 602, and the sixth rotating rod 604 is fixedly connected with an output shaft of the second power motor 603; the eleventh transmission wheel 605 is fixedly connected with the sixth rotating rod 604; the twelfth driving wheel 606 and the outer annular surface are in transmission connection with an eleventh driving wheel 605 through a belt; the seventh rotating rod 607 is rotatably connected with the sixth connecting plate 602, and the seventh rotating rod 607 is fixedly connected with the twelfth driving wheel 606; the second round roller 608 is fixedly connected with a seventh rotating rod 607; the thirteenth driving wheel 609 is fixedly connected with the sixth rotating rod 604; the outer annular surface of the fourteenth driving wheel 610 is in transmission connection with a thirteenth driving wheel 609 through a belt; the eighth rotating rod 611 is rotatably connected with the sixth connecting plate 602, and the eighth rotating rod 611 is fixedly connected with the fourteenth driving wheel 610; the sixth transmission plate 612 is fixedly connected with the eighth rotating rod 611; the seventh driving plate 613 is in driving connection with the sixth driving plate 612 through a rotating shaft; the connecting block 614 is in transmission connection with the seventh transmission plate 613; the second cutter 615 is connected with the connecting block 614 through a bolt; the cutting plate 616 is located below the second cutter 615; the seventh electric push rods 617 are arranged in two groups, the two groups of seventh electric push rods 617 are fixedly connected with the connecting frame 1, and the two groups of seventh electric push rods 617 are fixedly connected with the cutting plate 616; the limiting clamp plate 618 is fixedly connected with the sixth connecting plate 602, and the limiting clamp plate 618 is slidably connected with the second cutter 615.
Firstly, after the gripper 419 of the gripping transmission system 4 passes through the space between the second circular roller 608 and the cutting plate 616, the medical film is completely cut into seven long strips, further, the push rods of the two sets of sixth electric push rods 601 are pushed outwards to drive the sixth connecting plate 602 and the parts connected with the sixth connecting plate 602 to move downwards, further drive the second circular roller 608 to move downwards, meanwhile, the push rods of the two sets of seventh electric push rods 617 are pushed outwards to drive the cutting plate 616 to move upwards, further, the seven medical film strips are gripped by the second circular roller 608 and the cutting plate 616, further, the medical film is moved again in the gripper 419, then the medical film is completely cut into seven long strips, further, the output shaft of the second power motor 603 drives the sixth rotating rod 604 to rotate, the sixth rotating rod 604 drives the eleventh driving wheel 605 and the thirteenth driving wheel 609 to rotate, in one aspect, an outer annular surface of the eleventh driving wheel 605 drives the twelfth driving wheel 606 to rotate through a belt, and further the twelfth driving wheel 606 drives the second round roller 608 to rotate through the seventh rotating rod 607, so that the second round roller 608 drives the medical film strip to move in a direction close to the second movable cutter 615, on the other hand, an outer annular surface of the thirteenth driving wheel 609 drives the fourteenth driving wheel 610 to rotate through the belt, and further the fourteenth driving wheel 610 drives the sixth driving plate 612 to rotate through the eighth rotating rod 611, and the sixth driving plate 612 drives the seventh driving plate 613 to rotate through the rotating shaft, so that the seventh driving plate 613 drives the second movable cutter 615 to vertically move downwards in the limiting clamp plate 618 through the connecting block 614, and further the medical film strip is cut off, and medical film fragments with the same size are obtained.
The opposite sides of the two clamping plates of the clamp 419 are provided with transverse bars.
So that the holder 419 can firmly hold the medical film.
The two sides of the limiting table 522 are higher than the middle part and are U-shaped.
Can carry out spacingly to medical film, avoid medical film skew when being driven by centre gripping transmission system 4.
The fifth rotating rod 530 is a telescopic rotating rod, the fifth connecting plate 538 is fixedly connected with the inner connecting rod, and the tenth transmission wheel 529 is fixedly connected with the outer sleeve rod.
So that the outer race of the fifth rotating lever 530 can still rotate the inner race and thus the third bevel gear 531 when the fifth connecting plate 538 moves downward.
The first cutter 536 is a serrated cutter.
So that the medical film can be cut open quickly while avoiding cutting obliquely when the first cutter 536 moves up and down to cut the medical film.
The sixth driving plate 612, the seventh driving plate 613, the connecting block 614 and the limiting clamp plate 618 are arranged in two groups, and are symmetrically distributed by taking the center line of the cutting plate 616 as a symmetry axis.
The two sides of the second cutter 615 move up and down synchronously by cooperation.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (9)
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| CN202110093442.5A CN112958234B (en) | 2021-01-25 | 2021-01-25 | Medical film secondary cutting device buckles |
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| CN202110093442.5A CN112958234B (en) | 2021-01-25 | 2021-01-25 | Medical film secondary cutting device buckles |
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| CN112958234B CN112958234B (en) | 2022-10-11 |
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| CN112958234B (en) | 2022-10-11 |
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Inventor after: Tang Ran Inventor after: Deng Guanhua Inventor after: Li Yingjing Inventor after: Wu Kejin Inventor before: Wu Kejin |
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Effective date of registration: 20220921 Address after: No. 8, Yard, No. 11 Shiliugang Road, Guangzhou City, Guangdong Province, 510000 Applicant after: Tang Ran Address before: 336000 Room 601, 232 Zhongshan West Road, Yichun City, Jiangxi Province Applicant before: Wu Kejin |
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