CN112790833A - Automatic shearing device for intestinal cancer - Google Patents
Automatic shearing device for intestinal cancer Download PDFInfo
- Publication number
- CN112790833A CN112790833A CN202110035234.XA CN202110035234A CN112790833A CN 112790833 A CN112790833 A CN 112790833A CN 202110035234 A CN202110035234 A CN 202110035234A CN 112790833 A CN112790833 A CN 112790833A
- Authority
- CN
- China
- Prior art keywords
- driving
- lifting
- shearing
- clamping
- sliding
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/32—Surgical cutting instruments
- A61B17/3209—Incision instruments
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/32—Surgical cutting instruments
- A61B17/3201—Scissors
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/32—Surgical cutting instruments
- A61B17/3205—Excision instruments
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Heart & Thoracic Surgery (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Pathology (AREA)
- Shearing Machines (AREA)
Abstract
The invention discloses an automatic intestinal cancer shearing device which comprises an integral mounting frame, an adjusting driving device, an adjusting lifting device and a clamping shearing device.
Description
Technical Field
The invention relates to the field of shearing, in particular to an automatic shearing device for intestinal cancer.
Background
Intestinal cancer, also known as "colorectal cancer," refers to cancers of large intestinal epithelial origin, including colon and rectal cancers, with the most common types of adenocarcinoma, and rarely squamous carcinoma. Early colorectal cancer is asymptomatic or has no obvious symptoms, and only feels uncomfortable, dyspepsia, stool occult blood and the like. With the development of cancer, symptoms gradually appear, which are manifested as stool habit change, abdominal pain, hematochezia, abdominal mass, intestinal obstruction, etc., with or without anemia, fever, emaciation, etc. The scheme for treating the colon cancer is a comprehensive treatment scheme mainly based on surgical excision. Patients in stages I, II and III usually adopt radical excision and regional lymph node cleaning, and the radical excision range and the operation mode are determined according to the position of cancer. Therefore, in order to reduce the labor intensity of medical staff, an intestinal cancer resection device is needed, and the invention provides an automatic intestinal cancer shearing device.
Disclosure of Invention
The invention provides an automatic intestinal cancer shearing device, which can effectively solve the technical problems.
In order to solve the technical problems, the technical scheme adopted by the invention is as follows: an automatic shearing device for intestinal cancer comprises an integral mounting frame, an adjusting driving device, an adjusting lifting device and a clamping shearing device.
The integral mounting frame comprises a driving mounting plate, a sliding block connecting lug, a sliding driving shaft, a positioning shaft, a transmission shaft, a driving shaft and a rotating plate; the adjusting driving device comprises a sliding driving cylinder, a driving motor, a lifting motor, a fixed rack and a rocker connecting block; the adjusting lifting device comprises a lifting mounting plate, a lifting driving wheel, a lifting large gear fixing plate and a lifting driving shaft; the clamping and shearing device comprises a mounting plate.
The sliding driving air cylinder, the lifting motor and the fixed rack are respectively and fixedly installed at the upper end of the driving installation plate, the driving motor is fixedly installed on the gear shifting sliding block, the rocker connecting block and the lifting driving shaft are respectively and uniformly distributed three, the rocker connecting block and the lifting driving shaft are respectively and fixedly installed at the lower end of the lifting large gear fixing plate, the lifting driving wheel is fixedly installed on an output shaft of the lifting motor, the lifting large gear is rotatably installed at the lower end of the rotating plate, the lifting large gear fixing plate is fixedly installed at the lower end of the rotating plate, the three lifting driving shafts are respectively and rotatably installed on.
Further, the integral mounting frame also comprises an integral frame, a fixing plate, an integral driving screw rod, a transverse guide rail, a universal wheel, an integral moving slide block, a guide rail top end cover, a shifting T-shaped guide rail, a shifting slide block, a driving shaft mounting block, a transmission shaft mounting block and a feeding motor, wherein the fixing plate is fixedly mounted on the integral frame, two ends of the integral driving screw rod are respectively and rotatably mounted in the fixing plate and the guide rail top end cover, two ends of the transverse guide rail are respectively and fixedly mounted in the fixing plate and the guide rail top end cover, one end of the transverse guide rail is fixedly connected with an output shaft of the feeding motor, the universal wheel is fixedly mounted at the bottom of the integral frame, the integral moving slide block is slidably mounted on the transverse guide rail, a screw rod nut is arranged in the middle of the integral moving slide block and forms threaded fit with the integral driving screw rod, the gear shifting T-shaped guide rail is slidably mounted on the gear shifting T-shaped guide rail, the sliding block connecting lug is slidably mounted on the gear shifting sliding block, the sliding drive shaft is rotatably mounted in the drive shaft mounting block, the rotating plate is fixedly mounted at the bottom end of the drive shaft, and the feeding motor is fixedly mounted on the fixed plate.
Furthermore, the adjusting and driving device also comprises a sliding driving wheel, a sliding driving cone pulley, a sliding driven cone pulley, a sliding rotating wheel, a rotating driving cone pulley, a rotating driven cone pulley, a rotating driving wheel and a driving wheel, wherein the sliding driving wheel and the sliding driving cone pulley are respectively and fixedly arranged at two ends of the sliding driving shaft, the sliding driving wheel and the driving wheel are mutually meshed, the sliding driven cone pulley and the sliding rotating wheel are rotatably arranged on the positioning shaft and fixedly connected with each other, the sliding driving cone pulley and the sliding driven cone pulley are mutually meshed, the sliding rotating driving wheel and the fixing rack are mutually meshed, the rotating driving cone pulley and the rotating driving wheel are fixedly arranged at two ends of the transmission shaft, the rotating driving wheel and the driving wheel are mutually meshed, the rotating driven cone pulley is fixedly arranged at the top of the driving shaft, and the rotating driving cone pulley and the rotating driven cone pulley are mutually meshed, the driving wheel is fixedly arranged on an output shaft of the driving motor.
Furthermore, adjust elevating gear still include lift vertical gear, lifting gear, lift rocker, lift connecting rod, lift drive wheel and lift gear wheel intermeshing, lift vertical gear fixed mounting is on the lift gear wheel, the one end of lift gear and lift rocker is fixed mounting respectively at the both ends of lift drive shaft, the other end of lift rocker and the one end of lift connecting rod are articulated through the pin, be provided with three connecting block on the lift mounting panel, the other end of lift connecting rod passes through the pin rotation in the connecting block of lift mounting panel and connects, lift drive shaft, lifting gear, lift rocker and lift connecting rod evenly distributed have three groups, three lifting gear respectively with lift vertical gear intermeshing.
Furthermore, the clamping and shearing device also comprises an adjusting driving motor, an adjusting screw rod, a shearing adjusting cylinder, a shearing driving cylinder, a shearing mounting plate, a driving connecting block, a shearing adjusting slide block, a shearing rocker, a shearing driving rod, a shearing knife, a shearing adjusting guide rail, a clamping driving cam, a rotary connecting shaft, a clamping driven wheel, a clamping rotating shaft, a clamping arm, a clamping block, a screw nut slide block, a clamping driving wheel and a clamping motor, wherein the adjusting driving motor is fixedly arranged on the mounting plate, the adjusting screw rod is rotatably arranged in the mounting plate, one end of the adjusting screw rod is fixedly connected with an output shaft of the adjusting driving motor, the shearing adjusting cylinder and the shearing adjusting guide rail are respectively and fixedly arranged on the back surface of the screw nut slide block, a cylinder barrel of the shearing driving cylinder is fixedly arranged on the shearing mounting plate, the driving connecting block is fixedly arranged on a piston rod of the shearing driving cylinder, the shearing adjusting slide block is connected on the shearing adjusting guide rail in a sliding manner, two ends of the shearing rocker are respectively hinged with the driving connecting block and a hole at one side of the shearing driving rod through pins, a hole in the middle of the shearing driving rod is rotationally connected with a positioning shaft of the shearing mounting plate, the shearing knife is fixedly arranged at the top end of the shearing driving rod, the shearing rocker, the shearing driving rod and the shearing knife are respectively and symmetrically provided with two pairs, the clamping driving cam and the clamping driven wheel are respectively and rotationally arranged on the rotating connecting shaft, the rotating connecting shaft and the clamping rotating shaft are respectively and fixedly arranged on the screw nut slide block, the clamping driving cam and the clamping driven wheel are fixedly connected, the clamping arm is rotationally arranged on the clamping rotating shaft, the bottom of the clamping arm is, the two lead screw nut sliding blocks are respectively and slidably mounted on the mounting plate, the two lead screw nut sliding blocks and the adjusting lead screw are in threaded fit, the clamping driving wheel is fixedly mounted on an output shaft of the clamping motor, and the clamping motor is fixedly mounted on the lead screw nut sliding blocks.
Further, the driving mounting plate is provided with a sliding groove, and the driving shaft is slidably mounted in the sliding groove of the driving mounting plate.
Furthermore, the cylinder body of the sliding driving cylinder is fixedly arranged on the driving mounting plate, and the piston rod of the sliding driving cylinder is fixedly connected with the sliding block connecting lug.
Furthermore, the adjusting screw rod is divided into a left part and a right part, wherein one part of threads are left-handed and the other part of threads are right-handed.
Furthermore, two pairs of clamping parts and two pairs of shearing parts of the clamping and shearing device are symmetrically arranged respectively, two groups of clamping driving cams, a rotating connecting shaft, two groups of clamping driven wheels, two groups of clamping rotating shafts, two groups of clamping arms and two groups of clamping blocks are symmetrically arranged respectively, the two groups of clamping driven wheels are meshed with each other, and the two groups of clamping driven wheels are meshed with the clamping driven wheel on one side.
Compared with the prior art, the invention has the beneficial effects that: adopt and adjust drive arrangement and adjust elevating gear, can better accurate definite excision position. The mode of automatic shearing is adopted, and the labor degree of medical staff can be effectively reduced. The adjustment driving device can be used for better and freely changing the angle in the horizontal direction to perform resection.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the integral mounting bracket of the present invention.
Fig. 3 is a schematic view of the adjusting driving device of the present invention.
Fig. 4 is a schematic view of the adjusting lifting device of the present invention.
FIG. 5 is a schematic view of a pinch-off shear device of the present invention.
Reference numerals: 1-integral mounting rack; 2-adjusting the drive; 3-adjusting the lifting device; 4-clamping the shearing device; 101-a monolithic frame; 102-a fixed plate; 103-integral drive screw rod; 104-a transverse rail; 105-a universal wheel; 106-integral moving slide; 107-guide rail top end cap; 108-driving the mounting plate; 109-a sliding plate; 110-shift T-rail; 111-shift slide; 112-slider attachment lugs; 113-a sliding drive shaft; 114-a drive shaft mounting block; 115-a positioning shaft; 116-a drive shaft mounting block; 117-a drive shaft; 118-a drive shaft; 119-a rotating plate; 120-a feed motor; 201-sliding driving cylinder; 202-a drive motor; 203-a lifting motor; 204-fixed rack; 205-sliding drive wheel; 206-sliding driving cone pulley; 207-sliding driven cone pulley; 208-a sliding rotating wheel; 209-rotating driving cone pulley; 210-rotating the driven cone pulley; 211-rocker link block; 212-rotating drive wheels; 213-a drive wheel; 301-lifting the mounting plate; 302-lifting drive wheels; 303-lifting large gear; 304-a lifting vertical gear; 305-lifting large gear fixing plate; 306-a lifting drive shaft; 307-lifting gear; 308-lifting rocker; 309-lifting connecting rod; 401-mounting a plate; 402-adjusting the drive motor; 403-adjusting screw rod; 404-shear regulating cylinder; 405-a shear drive cylinder; 406-shearing the mounting plate; 407-driving connecting block; 408-a shear adjustment slide block; 409-shearing rocker; 410-a shear drive rod; 411-a shear knife; 412-shear adjustment guide rails; 413-a clamping drive cam; 414-rotating connecting shaft; 415-clamping the driven wheel; 416-clamping the rotating shaft; 417-clamp arm; 418-clamping block; 419-screw nut slide block; 420-clamping the drive wheel; 421-clamp motor.
Detailed Description
The present invention will be further described with reference to specific examples, which are illustrative of the invention and are not to be construed as limiting the invention.
Example (b): as shown in fig. 1, 2, 3, 4 and 5, the automatic shearing device for intestinal cancer comprises an integral mounting frame 1, an adjusting driving device 2, an adjusting lifting device 3 and a clamping shearing device 4.
The integral mounting frame 1 comprises a driving mounting plate 108, a sliding plate 109, a sliding block connecting lug 112, a sliding driving shaft 113, a positioning shaft 115, a transmission shaft 117, a driving shaft 118 and a rotating plate 119; the adjusting and driving device 2 comprises a sliding driving cylinder 201, a driving motor 202, a lifting motor 203, a fixed rack 204 and a rocker connecting block 211; the adjusting lifting device 3 comprises a lifting mounting plate 301, a lifting driving wheel 302, a lifting gearwheel 303, a lifting gearwheel fixing plate 305 and a lifting driving shaft 306; the pinch shear device 4 includes a mounting plate 401.
The sliding driving cylinder 201, the lifting motor 203 and the fixed rack 204 are respectively and fixedly installed at the upper end of the driving installation plate 108, the driving motor 202 is fixedly installed at the gear shifting slider 111, the rocker connection block 211 and the lifting driving shaft 306 are respectively and uniformly distributed three, and are respectively and fixedly installed at the lower end of the lifting large gear fixing plate 305, the lifting driving wheel 302 is fixedly installed on the output shaft of the lifting motor 203, the lifting large gear 303 is rotatably installed at the lower end of the rotating plate 119, the lifting large gear fixing plate 305 is fixedly installed at the lower end of the rotating plate 119, the three lifting driving shafts 306 are respectively and rotatably installed on the three rocker connection blocks 211, and the installation plate. During operation, adjust holistic horizontal direction through whole mounting bracket 1, give through adjusting drive arrangement 2 and adjust elevating gear 3 drives, realize the fine setting through adjusting drive arrangement 2 and adjusting elevating gear 3, realize pressing from both sides tightly and accurate shearing through pressing from both sides tight shearing mechanism 4 at last.
The specific structure of the integral mounting rack 1 in this embodiment is shown in fig. 2, and further includes an integral frame 101, a fixing plate 102, an integral driving screw 103, a transverse guide rail 104, a universal wheel 105, an integral moving slider 106, a guide rail top end cover 107, a shifting T-shaped guide rail 110, a shifting slider 111, a driving shaft mounting block 114, a transmission shaft mounting block 116, and a feeding motor 120, wherein the fixing plate 102 is fixedly mounted on the integral frame 101, two ends of the integral driving screw 103 are respectively rotatably mounted in the fixing plate 102 and the guide rail top end cover 107, two ends of the transverse guide rail 104 are respectively fixedly mounted in the fixing plate 102 and the guide rail top end cover 107, one end of the transverse guide rail 104 is fixedly connected with an output shaft of the feeding motor 120, the universal wheel 105 is fixedly mounted at the bottom of the integral frame 101, the integral moving slider 106 is slidably mounted on the transverse guide rail 104, a screw nut is, the guide rail top end cover 107 is fixedly connected with the integral frame 101, the driving mounting plate 108 is fixedly mounted at the top of the integral frame 101, the sliding plate 109 is fixedly connected with the driving shaft 118, the shifting T-shaped guide rail 110, the driving shaft mounting block 114, the positioning shaft 115 and the transmission shaft mounting block 116 are respectively and fixedly mounted at the top of the sliding plate 109, the shifting slider 111 is slidably mounted on the shifting T-shaped guide rail 110, the slider connecting lug 112 is slidably mounted on the shifting slider 111, the sliding driving shaft 113 is rotatably mounted in the driving shaft mounting block 114, the transmission shaft 117 is rotatably mounted in the transmission shaft mounting block 116, the rotating plate 119 is fixedly mounted at the bottom end of the driving shaft 118, and the feeding motor 120. Through the work of the feeding motor 120, the integral driving screw 103 is driven to rotate, and meanwhile, the sliding of the integral moving slide block 106 can be driven, so that the integral horizontal feeding is achieved.
The specific structure of the adjustment driving device 2 in this embodiment is shown in fig. 3, and further includes a sliding driving wheel 205, a sliding driving bevel wheel 206, a sliding driven bevel wheel 207, a sliding turning wheel 208, a rotating driving bevel wheel 209, a rotating driven bevel wheel 210, a rotating driving wheel 212, and a driving wheel 213, where the sliding driving wheel 205 and the sliding driving bevel wheel 206 are respectively and fixedly installed at two ends of the sliding driving shaft 113, the sliding driving wheel 205 and the driving wheel 213 are engaged with each other, the sliding driven bevel wheel 207 and the sliding turning wheel 208 are rotatably installed on the positioning shaft 115, the sliding driven bevel wheel 207 and the sliding turning wheel 208 are fixedly connected, the sliding driving bevel wheel 206 and the sliding driven bevel wheel 207 are engaged with each other, the sliding driving bevel wheel 208 and the fixed rack 204 are engaged with each other, the rotating driving bevel wheel 209 and the rotating driving wheel 212 are fixedly installed at two ends of the transmission shaft 117, the rotating driving wheel 212 and the driving wheel 213 are, the rotary driving cone pulley 209 and the rotary driven cone pulley 210 are engaged with each other, and the driving pulley 213 is fixedly mounted on an output shaft of the driving motor 202. The operation of the slide driving cylinder 201 can push the shift slider 111 and the slider engaging lug 112 to slide along the shift T-shaped rail 110, simultaneously drives the driving motor 202 and the driving wheel 213 to slide, when the driving wheel 213 reaches the position of the rotating driving wheel 212, the rotating driving wheel 212 can be driven to rotate by the operation of the driving motor 202, simultaneously drives the rotation of the rotary driving cone pulley 209 and the rotary driven cone pulley 210, and drives the rotation of the driving shaft 118 and the rotating plate 119, thereby, the adjustment of each angle can be realized, when the driving motor 202 and the driving wheel 213 are pushed to the sliding driving wheel 205, the rotation of the rotary driving wheel 212 is stopped, the rotation of the sliding driving wheel 205 is started, meanwhile, the sliding driving cone pulley 206, the sliding driven cone pulley 207 and the sliding rotating pulley 208 are driven to rotate, and the driving shaft 118 can be driven to slide in the sliding groove of the driving mounting plate 108 by the rotation of the sliding rotating pulley 208, so that the fine adjustment in the whole horizontal direction is achieved.
The specific structure of the adjusting lifting device 3 in this embodiment is shown in fig. 4, and further includes a lifting vertical gear 304, a lifting gear 307, a lifting rocker 308, and a lifting connecting rod 309, where the lifting driving wheel 302 and the lifting gear 303 are engaged with each other, the lifting vertical gear 304 is fixedly mounted on the lifting gear 303, one ends of the lifting gear 307 and the lifting rocker 308 are respectively and fixedly mounted at two ends of the lifting driving shaft 306, the other end of the lifting rocker 308 is hinged to one end of the lifting connecting rod 309 through a pin, three connecting blocks are provided on the lifting mounting plate 301, the other end of the lifting connecting rod 309 is rotatably connected to the connecting block of the lifting mounting plate 301 through a pin, three groups of the lifting driving shaft 306, the lifting gear 307, the lifting rocker 308, and the lifting connecting rod 309 are uniformly distributed, and the three. Through the work of the lifting motor 203, the lifting driving wheel 302 is driven to rotate, the lifting large gear 303 and the lifting vertical gear 304 are driven to rotate, the lifting gear 307 and the lifting driving shaft 306 are driven to rotate, the lifting driving shaft 306 can drive the lifting rocker 308 to swing, and the lifting rocker 308 can drive the lifting connecting rod 309 to swing, so that the purpose of lifting adjustment is achieved.
The specific structure of the clamping and shearing device 4 in this embodiment is as shown in fig. 5, and further includes an adjusting and driving motor 402, an adjusting screw 403, a shearing and adjusting cylinder 404, a shearing and driving cylinder 405, a shearing and mounting plate 406, a driving connection block 407, a shearing and adjusting slider 408, a shearing rocker 409, a shearing and driving rod 410, a shearing knife 411, a shearing and adjusting guide rail 412, a clamping and driving cam 413, a rotary connection shaft 414, a clamping and driven wheel 415, a clamping and rotating shaft 416, a clamping arm 417, a clamping block 418, a screw nut slider 419, a clamping and driving wheel 420, and a clamping motor 421, wherein the adjusting and driving motor 402 is fixedly mounted on the mounting plate 401, the adjusting screw 403 is rotatably mounted in the mounting plate 401, one end of the adjusting screw 403 is fixedly connected with an output shaft of the adjusting and driving motor 402, the shearing and, the cylinder barrel of the shearing driving cylinder 405 is fixedly arranged on the shearing mounting plate 406, the shearing mounting plate 406 is fixedly arranged on the shearing adjusting sliding block 408, the driving connecting block 407 is fixedly arranged on the piston rod of the shearing driving cylinder 405, the shearing adjusting sliding block 408 is slidably connected on the shearing adjusting guide rail 412, two ends of the shearing rocking bar 409 are respectively hinged with the driving connecting block 407 and the hole at one side of the shearing driving rod 410 through pins, the hole in the middle of the shearing driving rod 410 is rotatably connected with the positioning shaft of the shearing mounting plate 406, the shearing knife 411 is fixedly arranged at the top end of the shearing driving rod 410, the shearing rocking bar 409, the shearing driving rod 410 and the shearing knife 411 are respectively and symmetrically provided with two pairs, the clamping driving cam 413 and the clamping driven wheel 415 are respectively and rotatably arranged on the rotating connecting shaft 414, the rotating connecting shaft 414 and the clamping rotating shaft 416 are respectively, the clamping arm 417 is rotatably installed on the clamping rotating shaft 416, the bottom of the clamping arm 417 is in sliding connection with the clamping driving cam 413, the clamping blocks 418 are fixedly installed at the top of the clamping arm 417, two screw nut sliders 419 are symmetrically arranged, two screw nut sliders 419 are respectively installed on the installation plate 401 in a sliding mode, the two screw nut sliders 419 and the adjusting screw 403 are in threaded fit, the clamping driving wheel 420 is fixedly installed on an output shaft of the clamping motor 421, and the clamping motor 421 is fixedly installed on the screw nut sliders 419. Through the rotation of adjusting driving motor 402, drive the relative motion of two screw-nut sliders 419, realize the adjustment to pressing from both sides tight and shearing position, the work of shearing actuating cylinder 404 can promote the shearing part and carry out the slip regulation, the work of shearing actuating cylinder 405 can promote the swing of shearing rocker 409, the swing of shearing rocker 409 can drive the swing of shearing actuating lever 410 and shearing sword 411, thereby reach the function of shearing, the rotation of clamping motor 421, it is rotatory to drive the tight drive wheel 420 of clamp, drive two simultaneously and press from both sides tight from the rotation of driving wheel 415, the rotation of pressing from both sides tight driving wheel 415 can drive the rotation of pressing from both sides tight drive cam 413, the rotation of pressing from both sides tight drive cam 413 can promote the swing of clamping arm 417, thereby reach.
The drive mounting plate 108 is provided with a sliding slot in this embodiment, and the drive shaft 118 is slidably mounted in the sliding slot of the drive mounting plate 108.
In this embodiment, the cylinder body of the sliding driving cylinder 201 is fixedly mounted on the driving mounting plate 108, and the piston rod of the sliding driving cylinder 201 is fixedly connected with the slider connecting lug 112.
In this embodiment, the adjusting screw 403 is divided into a left part and a right part, wherein a part of threads are left-handed and a part of threads are right-handed.
In this embodiment, two pairs of clamping portions and two pairs of shearing portions of the clamping and shearing device 4 are symmetrically provided, and two sets of the clamping driving cam 413, the rotating connecting shaft 414, the clamping driven wheel 415, the clamping rotating shaft 416, the clamping arm 417 and the clamping block 418 are also symmetrically provided, and the two clamping driven wheels 415 are engaged with each other, and the clamping driving wheel 420 and the clamping driven wheel 415 on one side are engaged with each other.
Claims (9)
1. The utility model provides an automatic shearing mechanism of intestinal cancer, includes whole mounting bracket (1), adjusts drive arrangement (2), adjusts elevating gear (3), presss from both sides tight shearing mechanism (4), its characterized in that:
the integral mounting frame (1) comprises a driving mounting plate (108), a sliding plate (109), a sliding block connecting lug (112), a sliding driving shaft (113), a positioning shaft (115), a transmission shaft (117), a driving shaft (118) and a rotating plate (119);
the adjusting driving device (2) comprises a sliding driving cylinder (201), a driving motor (202), a lifting motor (203), a fixed rack (204) and a rocker connecting block (211);
the adjusting lifting device (3) comprises a lifting mounting plate (301), a lifting driving wheel (302), a lifting large gear (303), a lifting large gear fixing plate (305) and a lifting driving shaft (306);
the clamping and shearing device (4) comprises a mounting plate (401);
the sliding driving cylinder (201), the lifting motor (203) and the fixed rack (204) are fixedly installed at the upper end of the driving installation plate (108) respectively, the driving motor (202) is fixedly installed on a gear shifting sliding block (111), the rocker connecting block 211 and the lifting driving shaft (306) are respectively and uniformly distributed to be three, the driving motor is fixedly installed at the lower end of the lifting large gear fixing plate (305) respectively, the lifting driving wheel (302) is fixedly installed on an output shaft of the lifting motor (203), the lifting large gear (303) is rotatably installed at the lower end of the rotating plate (119), the lifting large gear fixing plate (305) is fixedly installed at the lower end of the rotating plate (119), the three lifting driving shaft (306) is rotatably installed on the three rocker connecting blocks (211) respectively, and the installation plate (401) is fixedly installed at.
2. The automatic shearing device for the intestinal cancer according to claim 1, characterized in that: the integral mounting rack (1) further comprises an integral frame (101), a fixing plate (102), an integral driving screw rod (103), a transverse guide rail (104), a universal wheel (105), an integral moving slide block (106), a guide rail top end cover (107), a gear shifting T-shaped guide rail (110), a gear shifting slide block (111), a driving shaft mounting block (114), a transmission shaft mounting block (116) and a feeding motor (120), wherein the fixing plate (102) is fixedly mounted on the integral frame (101), two ends of the integral driving screw rod (103) are respectively and rotatably mounted in the fixing plate (102) and the guide rail top end cover (107), two ends of the transverse guide rail (104) are respectively and fixedly mounted in the fixing plate (102) and the guide rail top end cover (107), one end of the transverse guide rail (104) is fixedly connected with an output shaft of the feeding motor (120), and the universal wheel (105) is fixedly mounted at, the integral moving slide block (106) is slidably mounted on the transverse guide rail (104), a screw nut is arranged in the middle of the integral moving slide block (106) and forms threaded fit with an integral driving screw rod (103), a guide rail top end cover (107) is fixedly connected with the integral frame (101), a driving mounting plate (108) is fixedly mounted at the top of the integral frame (101), a sliding plate (109) is fixedly connected with a driving shaft (118), a shifting T-shaped guide rail (110), a driving shaft mounting block (114), a positioning shaft (115) and a transmission shaft mounting block (116) are respectively and fixedly mounted at the top of the sliding plate (109), the shifting slide block (111) is slidably mounted on the shifting T-shaped guide rail (110), a slide block connecting lug (112) is slidably mounted on the shifting slide block (111), a sliding driving shaft (113) is rotatably mounted in the driving shaft mounting block (114), and a transmission shaft (117) is rotatably mounted in the transmission shaft mounting block (, the rotating plate (119) is fixedly arranged at the bottom end of the driving shaft (118), and the feeding motor (120) is fixedly arranged on the fixed plate (102).
3. The automatic shearing device for the intestinal cancer according to claim 1, characterized in that: the adjusting driving device (2) further comprises a sliding driving wheel (205), a sliding driving bevel wheel (206), a sliding driven bevel wheel (207), a sliding rotating wheel (208), a rotating driving bevel wheel (209), a rotating driven bevel wheel (210), a rotating driving wheel (212) and a driving wheel (213), wherein the sliding driving wheel (205) and the sliding driving bevel wheel (206) are respectively and fixedly installed at two ends of the sliding driving shaft (113), the sliding driving wheel (205) and the driving wheel (213) are mutually meshed, the sliding driven bevel wheel (207) and the sliding rotating driving bevel wheel (208) are rotatably installed on the positioning shaft (115), the sliding driven bevel wheel (207) and the sliding rotating driving bevel wheel (208) are fixedly connected, the sliding driving bevel wheel (206) and the sliding driven bevel wheel (207) are mutually meshed, the sliding rotating driving bevel wheel (208) and the fixed rack (204) are mutually meshed, the rotating driving bevel wheel (209) and the rotating driving wheel (212) are fixedly installed at two ends of the transmission shaft (117), the rotary driving wheel (212) is meshed with the driving wheel (213), the rotary driven conical wheel (210) is fixedly installed at the top of the driving shaft (118), the rotary driving conical wheel (209) is meshed with the rotary driven conical wheel (210), and the driving wheel (213) is fixedly installed on an output shaft of the driving motor (202).
4. The automatic shearing device for the intestinal cancer according to claim 1, characterized in that: the adjusting lifting device (3) also comprises a lifting vertical gear (304), a lifting gear (307), a lifting rocker (308) and a lifting connecting rod (309), the lifting driving wheel (302) and the lifting large gear (303) are meshed with each other, the lifting vertical gear (304) is fixedly installed on the lifting large gear (303), one ends of the lifting gear (307) and the lifting rocker (308) are fixedly installed at two ends of the lifting driving shaft (306) respectively, the other end of the lifting rocker (308) is hinged to one end of the lifting connecting rod (309) through a pin, three connecting blocks are arranged on the lifting mounting plate (301), the other end of the lifting connecting rod (309) is rotatably connected with the connecting blocks of the lifting mounting plate (301) through pins, the lifting driving shaft (306), the lifting gear (307), the lifting rocker (308) and the lifting connecting rod (309) are evenly distributed with three groups, and the three lifting gears (307) are meshed with the lifting vertical gear (304) respectively.
5. The automatic shearing device for the intestinal cancer according to claim 1, characterized in that: the clamping and shearing device (4) further comprises an adjusting drive motor (402), an adjusting screw rod (403), a shearing adjusting cylinder (404), a shearing driving cylinder (405), a shearing mounting plate (406), a driving connecting block (407), a shearing adjusting slider (408), a shearing rocker (409), a shearing driving rod (410), a shearing knife (411), a shearing adjusting guide rail (412), a clamping driving cam (413), a rotating connecting shaft (414), a clamping driven wheel (415), a clamping rotating shaft (416), a clamping arm (417), a clamping block (418), a screw nut slider (419), a clamping driving wheel (420) and a clamping motor (421), wherein the adjusting drive motor (402) is fixedly mounted on the mounting plate (401), the adjusting screw rod (403) is rotatably mounted in the mounting plate (401), one end of the adjusting screw rod (403) is fixedly connected with an output shaft of the adjusting drive motor (402), the shearing adjusting cylinder (404) and the shearing adjusting guide rail (412) are respectively and fixedly arranged on the back of a screw nut slide block (419), a cylinder barrel of the shearing driving cylinder (405) is fixedly arranged on a shearing mounting plate (406), the shearing mounting plate (406) is fixedly arranged on the shearing adjusting slide block (408), a driving connecting block (407) is fixedly arranged on a piston rod of the shearing driving cylinder (405), the shearing adjusting slide block (408) is slidably connected on the shearing adjusting guide rail (412), two ends of a shearing rocking bar (409) are respectively hinged with a hole at one side of the driving connecting block (407) and a hole at one side of a shearing driving rod (410) through pins, a hole in the middle of the shearing driving rod (410) is rotatably connected with a positioning shaft of the shearing mounting plate (406), a shearing knife (411) is fixedly arranged at the top end of the shearing driving rod (410), two pairs of the shearing rocking bar (409), the shearing driving rod (, the clamping driving cam (413) and the clamping driven wheel (415) are respectively and rotatably arranged on a rotating connecting shaft (414), the rotating connecting shaft (414) and the clamping rotating shaft (416) are respectively and fixedly arranged on a screw nut slide block (419), the clamping driving cam (413) and the clamping driven wheel (415) are fixedly connected, clamping arms (417) are rotatably arranged on the clamping rotating shaft (416), the bottom of each clamping arm (417) is in sliding connection with the clamping driving cam (413), clamping blocks (418) are fixedly arranged at the top of each clamping arm (417), two screw nut slide blocks (419) are symmetrically arranged, two screw nut slide blocks (419) are respectively and slidably arranged on the mounting plate (401), and the two lead screw nut sliders (419) are matched with the adjusting lead screw (403) in a threaded manner, the clamping driving wheel (420) is fixedly arranged on an output shaft of the clamping motor (421), and the clamping motor (421) is fixedly arranged on the lead screw nut sliders (419).
6. The automatic shearing device for the intestinal cancer according to claim 1, characterized in that: the driving mounting plate (108) is provided with a sliding groove, and the driving shaft (118) is slidably mounted in the sliding groove of the driving mounting plate (108).
7. The automatic shearing device for the intestinal cancer according to claim 1, characterized in that: the cylinder body of the sliding driving cylinder (201) is fixedly arranged on the driving mounting plate (108), and the piston rod of the sliding driving cylinder (201) is fixedly connected with the sliding block connecting lug (112).
8. The automatic shearing device for the intestinal cancer according to claim 5, characterized in that: the adjusting screw rod (403) is divided into a left part and a right part, wherein one part of threads are left-handed and the other part of threads are right-handed.
9. The automatic shearing device for the intestinal cancer according to claim 5, characterized in that: the clamping and shearing device (4) is characterized in that two pairs of clamping parts and two pairs of shearing parts are symmetrically arranged on each clamping part of the clamping and shearing device (4), two groups of clamping driving cams (413), a rotating connecting shaft (414), two groups of clamping driven wheels (415), two groups of clamping rotating shafts (416), two groups of clamping arms (417) and two groups of clamping blocks (418) are symmetrically arranged, the two groups of clamping driven wheels (415) are meshed with each other, and a clamping driving wheel (420) is meshed with the clamping driven wheel (415) on one side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110035234.XA CN112790833B (en) | 2021-01-12 | 2021-01-12 | Automatic shearing device for intestinal cancer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110035234.XA CN112790833B (en) | 2021-01-12 | 2021-01-12 | Automatic shearing device for intestinal cancer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112790833A true CN112790833A (en) | 2021-05-14 |
| CN112790833B CN112790833B (en) | 2022-10-28 |
Family
ID=75810018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110035234.XA Active CN112790833B (en) | 2021-01-12 | 2021-01-12 | Automatic shearing device for intestinal cancer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112790833B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0146055A1 (en) * | 1983-12-15 | 1985-06-26 | Siemens Aktiengesellschaft | X-ray examination table |
| US20120059276A1 (en) * | 2000-11-06 | 2012-03-08 | Suros Surgical Systems, Inc. | Biopsy Apparatus |
| CN103687564A (en) * | 2011-05-27 | 2014-03-26 | 伊西康内外科公司 | Robotically-controlled motorized surgical cutting and fastening instrument |
| CN105919670A (en) * | 2016-07-11 | 2016-09-07 | 哈尔滨理工大学 | Minimally-invasive surgery assistant robot |
| CN111374777A (en) * | 2018-12-29 | 2020-07-07 | 深圳市达科为智能医学有限公司 | Master-slave robot system for pleuroperitoneal cavity minimally invasive surgery and configuration method |
| CN211847024U (en) * | 2020-03-26 | 2020-11-03 | 海拉提别克·米拉提 | Moving device for metering tank body |
| CN112168306A (en) * | 2020-11-02 | 2021-01-05 | 王天琦 | Pneumoperitoneum needle puncture device for laparoscopic surgery |
-
2021
- 2021-01-12 CN CN202110035234.XA patent/CN112790833B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0146055A1 (en) * | 1983-12-15 | 1985-06-26 | Siemens Aktiengesellschaft | X-ray examination table |
| US20120059276A1 (en) * | 2000-11-06 | 2012-03-08 | Suros Surgical Systems, Inc. | Biopsy Apparatus |
| CN103687564A (en) * | 2011-05-27 | 2014-03-26 | 伊西康内外科公司 | Robotically-controlled motorized surgical cutting and fastening instrument |
| CN105919670A (en) * | 2016-07-11 | 2016-09-07 | 哈尔滨理工大学 | Minimally-invasive surgery assistant robot |
| CN111374777A (en) * | 2018-12-29 | 2020-07-07 | 深圳市达科为智能医学有限公司 | Master-slave robot system for pleuroperitoneal cavity minimally invasive surgery and configuration method |
| CN211847024U (en) * | 2020-03-26 | 2020-11-03 | 海拉提别克·米拉提 | Moving device for metering tank body |
| CN112168306A (en) * | 2020-11-02 | 2021-01-05 | 王天琦 | Pneumoperitoneum needle puncture device for laparoscopic surgery |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112790833B (en) | 2022-10-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112790833B (en) | Automatic shearing device for intestinal cancer | |
| CN110193855A (en) | A kind of can adjust cuts the tape-cutting machine with position | |
| CN106555843A (en) | A kind of low speed Intermittent rotary mechanism and its method of work | |
| CN112658577B (en) | Car seat centre gripping frock | |
| CN110877129B (en) | Rack length and angle self-defined cutting machine | |
| CN108954074A (en) | A kind of removable lighting robot used for medical procedures | |
| CN114712142A (en) | Special piercing depth of nephrology branch of academic or vocational study | |
| CN221654675U (en) | Limb positioning device for livestock and veterinary inspection | |
| CN211493185U (en) | Printing roller adjusting device of flexographic printing machine | |
| CN221048509U (en) | Cutting device for glass fiber sleeve | |
| CN112229211A (en) | Height-adjustable refractory tunnel kiln | |
| CN217943437U (en) | Adjustable paper cutting mechanism | |
| CN112932565B (en) | Finger is transplanted and is used alignment equipment | |
| CN219383828U (en) | Three-way distributor easy to overhaul | |
| CN110292056B (en) | Roller cutting alignment device | |
| CN219337898U (en) | Rail support of ultrahigh-pressure water jet cutting driving controller | |
| CN213924496U (en) | Dual-drive glass cutting machine | |
| CN215065648U (en) | Pathology department uses sample soak device | |
| CN219669270U (en) | High-efficient loading attachment of rosin size production raw materials | |
| CN111633425B (en) | Automatic installation equipment for step table | |
| CN220197937U (en) | Circular knife cutting die convenient for adjusting cutting thickness | |
| CN108994192A (en) | A kind of rear material stopping device for bending machine | |
| CN220639365U (en) | Vertical ceramic carving frame | |
| CN221604275U (en) | TFL oil pressure type fixing clamp | |
| CN221194736U (en) | Simple synchronous pulley seat |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wang Maobing Inventor after: Xu Qinyu Inventor before: Xu Qinyu |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230706 Address after: 266000 No. 16, Jiangsu Road, Qingdao, Shandong Patentee after: THE AFFILIATED HOSPITAL OF QINGDAO University Address before: 225300 No.9, East Chuangxin Road, Dasi Town, Gaogang District, Taizhou City, Jiangsu Province Patentee before: DASI MEDICAL BIOTECHNOLOGY Co.,Ltd. |