CN117871238B - Straight pipe strength detection manipulator for production of electric endoscope anastomat - Google Patents
Straight pipe strength detection manipulator for production of electric endoscope anastomat Download PDFInfo
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- CN117871238B CN117871238B CN202410282729.6A CN202410282729A CN117871238B CN 117871238 B CN117871238 B CN 117871238B CN 202410282729 A CN202410282729 A CN 202410282729A CN 117871238 B CN117871238 B CN 117871238B
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- 238000001514 detection method Methods 0.000 title claims abstract description 47
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 14
- 230000002457 bidirectional effect Effects 0.000 claims abstract description 16
- 238000005192 partition Methods 0.000 claims abstract description 12
- 238000007789 sealing Methods 0.000 claims description 31
- 230000005540 biological transmission Effects 0.000 claims description 29
- 229920001971 elastomer Polymers 0.000 claims description 25
- 238000012544 monitoring process Methods 0.000 claims description 23
- 239000004816 latex Substances 0.000 claims description 11
- 229920000126 latex Polymers 0.000 claims description 11
- 230000001681 protective effect Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 12
- 230000008569 process Effects 0.000 abstract description 12
- 230000008878 coupling Effects 0.000 description 12
- 238000010168 coupling process Methods 0.000 description 12
- 238000005859 coupling reaction Methods 0.000 description 12
- 238000003825 pressing Methods 0.000 description 6
- 238000007599 discharging Methods 0.000 description 4
- 230000007246 mechanism Effects 0.000 description 4
- 238000012360 testing method Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 230000003872 anastomosis Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000002674 endoscopic surgery Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/02—Details
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
- G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
- G01M3/26—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors
- G01M3/28—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for pipes, cables or tubes; for pipe joints or seals; for valves ; for welds
- G01M3/2807—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for pipes, cables or tubes; for pipe joints or seals; for valves ; for welds for pipes
- G01M3/2815—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for pipes, cables or tubes; for pipe joints or seals; for valves ; for welds for pipes using pressure measurements
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/02—Details
- G01N3/04—Chucks
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/08—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces
- G01N3/10—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces generated by pneumatic or hydraulic pressure
- G01N3/12—Pressure testing
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- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The invention belongs to the technical field of production of endoscope anastomat, in particular to a straight pipe strength detection manipulator for production of an electric endoscope anastomat, which comprises a supporting frame, wherein a chute is arranged in the middle of the upper end of the supporting frame, a bidirectional threaded rod is rotationally connected to the inner cavity of the chute, a first limit frame and a second limit frame are connected to the outer threads of the bidirectional threaded rod, the first limit frame and the second limit frame are symmetrically arranged, a first clamping plate is fixedly connected to the upper end of the first limit frame, a second clamping plate is fixedly connected to the upper end of the second limit frame, a supporting partition plate is fixedly connected to the inner cavity of the chute, and a straight pipe strength detection assembly is arranged at the upper end of the supporting partition plate; the problem that the air tightness of the straight pipe is inconvenient to synchronously detect when the strength of the straight pipe is detected, so that the problem that the tightness of the straight pipe is still required to be detected in the later period is solved, the production efficiency of the endoscope anastomat is further affected, and the problem that the straight pipe is inconvenient to straighten when the straight pipe is slightly bent in the strength detection process of the straight pipe is solved.
Description
Technical Field
The invention belongs to the technical field of production of endoscope anastomat, and particularly relates to a straight pipe strength detection manipulator for production of an electric endoscope anastomat.
Background
The endoscopic stapler is one of important instruments for endoscopic surgery, replaces the traditional manual suturing, utilizes titanium nails to separate or anastomose tissues, is simple and quick to operate, and greatly shortens the operation time. The endoscope anastomat is composed of a disposable nail box, a straight pipe, a control handle and other parts, and the straight pipe is one of main parts of the endoscope anastomat, so that the strength and the air tightness of the straight pipe need to be detected in advance when the endoscope anastomat is produced.
When the existing straight pipe strength detection device detects the straight pipe, two ends of the straight pipe are usually supported, then the hydraulic equipment is utilized to start pressing the straight pipe from the middle part above the straight pipe, the applied pressure is controlled within a specified range, and whether the straight pipe deforms within the specified pressure is observed.
In the above-mentioned prior art, when the straight tube appears slightly buckling in the straight tube intensity testing process, inconvenient carry out the trouble of straightening to the straight tube, when carrying out intensity testing to the straight tube in addition, because inconvenient synchronous detection to the gas tightness of straight tube, lead to the later stage still to need carry out the trouble that the leakproofness detected to the straight tube, and then influenced the production efficiency of chamber mirror anastomat.
Therefore, the invention provides the straight pipe strength detection manipulator for the production of the electric endoscopic stapler.
Disclosure of Invention
In order to overcome the deficiencies of the prior art, at least one technical problem presented in the background art is solved.
The technical scheme adopted for solving the technical problems is as follows: the invention relates to a straight pipe strength detection manipulator for production of an electric endoscope anastomat, which comprises a support frame, wherein a chute is arranged in the middle of the upper end of the support frame, a bidirectional threaded rod is rotationally connected to the inner cavity of the chute, a first limit frame and a second limit frame are connected to the outer threads of the bidirectional threaded rod, the first limit frame and the second limit frame are symmetrically arranged, a first clamping plate is fixedly connected to the upper end of the first limit frame, a second clamping plate is fixedly connected to the upper end of the second limit frame, a supporting partition plate is fixedly connected to the inner cavity of the chute, and a straight pipe strength detection component is arranged at the upper end of the supporting partition plate;
the straight pipe strength detection assembly comprises a hydraulic cylinder fixedly connected to the upper end of a supporting partition plate, one end of a piston rod of the hydraulic cylinder is fixedly connected with a semicircular supporting plate, the upper end of a supporting frame is positioned at a dead angle and is rotationally connected with supporting columns, four corners of the upper end of the supporting frame are fixedly connected with supporting sliding sleeves, the supporting sliding sleeves are rotationally connected with the supporting columns, the upper ends of the supporting columns are fixedly connected with mechanical clamping arms, one ends of the mechanical clamping arms, far away from the supporting columns, are fixedly connected with mechanical clamping hands, and rubber anti-slip pads are arranged in inner cavities of the mechanical clamping hands;
The utility model discloses a pneumatic test device for the air conditioner, including first splint, second splint, the inside air inlet that all is provided with of first splint and second splint, and the air inlet inner chamber is provided with automatic seal detection component, automatic seal detection component is including the mount of rigid coupling in the air inlet inner chamber, the inside sliding connection of mount has T type traveller, T type traveller is kept away from air inlet inner chamber one end rigid coupling and is had the sealing plug, be provided with the atmospheric pressure monitoring head in T type traveller one end is kept away from to the sealing plug, mount one side rigid coupling has the spring, mount one end and T type traveller rigid coupling are kept away from to the spring, T type traveller is inside to be provided with folding wire, folding wire and atmospheric pressure monitoring head electric connection, folding wire is kept away from atmospheric pressure monitoring head one end electric connection atmospheric pressure monitoring table, air inlet inner chamber fixed intercommunication has the air guide tube, air guide tube is kept away from air inlet inner chamber one end fixed intercommunication has flexible air guide tube, flexible air guide tube is kept away from air guide tube one end fixed intercommunication and has the rubber balloon, atmospheric pressure monitoring table and air guide tube rigid coupling.
Preferably, the inside rotation of support frame front end is connected with the crank, the crank is located spout inner chamber one end rigid coupling and has drive bevel gear, drive bevel gear meshing is connected with driven bevel gear, the outside and the driven bevel gear rigid coupling of two-way threaded rod.
Preferably, the lower end of the first limiting frame is fixedly connected with an H-shaped fixing plate, the lower end of the second limiting frame is fixedly connected with an H-shaped fixing plate, the lower end of the H-shaped fixing plate is provided with a clamping fixing assembly, the clamping fixing assembly comprises two racks fixed on two sides of the lower end of the H-shaped fixing plate, each rack is in meshed connection with a gear, and each gear is fixedly connected with a transmission shaft.
Preferably, the lower end of the supporting frame is fixedly connected with four protecting sleeves, the transmission shaft rotates in the inner cavity of the protecting sleeves, one end, far away from the gear, of the transmission shaft is fixedly connected with a first bevel gear, the first bevel gear is connected with a second bevel gear in a meshed mode, and one end, far away from the first bevel gear, of the second bevel gear is fixedly connected with the supporting column.
Preferably, a pressure sensing head is arranged at the bottom of the inner cavity of the semicircular supporting plate, and the semicircular supporting plate is used for supporting and supporting the straight pipe body.
Preferably, the first clamping plate and the second clamping plate are fixedly connected with latex sealing plates respectively on the mutually close surfaces.
Preferably, the lower end of the support frame is fixedly connected with a rubber bottom plate, and the rubber bottom plate protects the inner cavity of the support frame.
The beneficial effects of the invention are as follows:
1. According to the straight tube strength detection manipulator for the production of the electric endoscope anastomat, the first limiting frame and the second limiting frame are driven to move close to each other, the H-shaped fixing plate is driven to move synchronously, meanwhile, the H-shaped fixing plate drives the rack to move synchronously, the rack is meshed with the transmission gear to rotate, the gear drives the transmission shaft to rotate, in the rotation process of the transmission shaft, the first bevel gear is driven to rotate, the second bevel gear is meshed to rotate, the support column is driven to rotate, in the rotation process of the support column, the mechanical clamping arm is driven to rotate, the mechanical clamping arm drives the mechanical clamping arm to move synchronously, the straight tube body is clamped and fixed, the situation that the straight tube body rotates in an inner cavity of the mechanical clamping arm is prevented when the strength of the straight tube body is detected is avoided, the straight tube body is prevented from being positioned, the straight tube body moves upwards when the semicircular supporting plate is prevented from pressurizing the straight tube body, the accuracy of strength detection is affected, in addition, when the straight tube body is bent, the bending position of the straight tube body is adjusted in advance, the mechanical clamping arm is clamped and fixed, and then the straight tube body is pressed, in the straightening position is driven, so that the mechanical clamping arm is pressed, and the strength of the straight tube body is guaranteed, and the mechanical clamping device is guaranteed.
2. According to the straight tube strength detection manipulator for the production of the electric endoscope anastomat, after the two ends of a straight tube body are clamped and sealed by using the latex sealing plates, the rubber balloon on one side of the first clamping plate or the second clamping plate is circularly extruded, the rubber balloon is used for pumping external air into the flexible air guide tube, the air is guided into the inner cavity of the air inlet groove by the flexible air guide tube, the air pressure of the air guide tube and the air inlet groove is increased, the sealing plug is pushed to drive the T-shaped slide column to slide in the fixing frame to move in the inner cavity of the straight tube body along with the increase of the air pressure of the flexible air guide tube and then the T-shaped slide column is pushed to push the spring to open the air inlet groove, then the air is discharged into the inner cavity of the straight tube body through the air inlet groove, a certain amount of air is continuously conveyed in the inner cavity of the straight tube body, the rubber balloon is extruded, the rubber balloon is driven by the spring rebound, the T-shaped slide column is driven to drive the sealing plug to seal the air inlet groove, then the air pressure in the inner cavity of the straight tube body is monitored in real time by the air pressure of the sealing plug, and then the air pressure in the inner cavity of the straight tube body is displayed by the air pressure monitoring meter, when the air leakage condition occurs, the straight tube body is pushed to drive the air pressure of the T-shaped slide column, the T-shaped slide column to slide, the air pressure is continuously moves, the air pressure of the air pressure monitoring meter, the air pressure, the straight tube is detected, and the straight tube body is in the inner cavity, and the air tightness is continuously, and the air tightness is detected, and the straight tube is detected, and the strength is required to be detected, and the strength.
Drawings
The invention is further described below with reference to the accompanying drawings.
FIG. 1 is a schematic view of the overall structure of the front view of the present invention;
FIG. 2 is a schematic bottom perspective view of the present invention;
FIG. 3 is a schematic view of a support frame of the present invention in partial cross-section;
FIG. 4 is a schematic view of the second clamping plate of the present invention in semi-section;
FIG. 5 is an enlarged schematic view of the area A of FIG. 4 according to the present invention;
FIG. 6 is a schematic top view of the overall structure of the present invention;
FIG. 7 is a schematic view of the internal structure of the support frame of the present invention in partial section;
FIG. 8 is a schematic view of the drive shaft mounting structure of the present invention;
FIG. 9 is a schematic view of the internal structure of the support frame of the present invention;
In the figure: 1. a support frame; 2. a rubber bottom plate; 3. a crank; 4. a hydraulic cylinder; 5. a semicircular supporting plate; 6. a first limiting frame; 7. a first clamping plate; 8. a second clamping plate; 9. the second limiting frame; 10. a chute; 11. a straight pipe body; 12. a two-way threaded rod; 13. a drive bevel gear; 14. a driven bevel gear; 15. a supporting partition; 16. an air inlet groove; 17. a sealing plug; 18. an air pressure monitoring head; 19. a T-shaped strut; 20. folding the wire; 21. a fixing frame; 22. a spring; 23. an air pressure monitoring meter; 24. a gas cylinder; 25. a flexible airway; 26. rubber balloon; 27. a latex sealing plate; 28. an H-shaped fixing plate; 29. a rack; 30. a gear; 31. a transmission shaft; 32. a first bevel gear; 33. a second bevel gear; 34. a support column; 35. supporting the sliding sleeve; 36. a mechanical clamping arm; 37. a mechanical clamping hand; 38. a protective sleeve; 39. a pressure sensing head.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention more clear, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. It will be apparent that the described embodiments are some, but not all, embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-9, the present invention provides a technical solution:
the straight pipe strength detection manipulator for the production of the electric endoscope anastomat comprises a support frame 1, wherein the middle part of the upper end of the support frame 1 is provided with a chute 10, the inner cavity of the chute 10 is rotationally connected with a bidirectional threaded rod 12, the outer thread of the bidirectional threaded rod 12 is connected with a first limit frame 6 and a second limit frame 9, the first limit frame 6 and the second limit frame 9 are symmetrically arranged, the upper end of the first limit frame 6 is fixedly connected with a first clamping plate 7, the upper end of the second limit frame 9 is fixedly connected with a second clamping plate 8, the inner cavity of the chute 10 is fixedly connected with a supporting partition plate 15, and the upper end of the supporting partition plate 15 is provided with a straight pipe strength detection component;
The straight pipe strength detection assembly comprises a hydraulic cylinder 4 fixedly connected to the upper end of a supporting partition 15, a semicircular supporting plate 5 is fixedly connected to one end of a piston rod of the hydraulic cylinder 4, supporting columns 34 are rotatably connected to the upper end of a supporting frame 1 at dead angles, supporting sliding sleeves 35 are fixedly connected to four corners of the upper end of the supporting frame 1, the supporting sliding sleeves 35 are rotatably connected with the supporting columns 34, a mechanical clamping arm 36 is fixedly connected to the upper ends of the supporting columns 34, a mechanical clamping hand 37 is fixedly connected to one end, far away from the supporting columns 34, of the mechanical clamping arm 36, and rubber anti-slip pads are arranged in the inner cavities of the mechanical clamping hand 37;
The inside air inlet tank 16 that all is provided with of first splint 7 and second splint 8, and air inlet tank 16 inner chamber is provided with automatic seal detection component, automatic seal detection component is including the mount 21 of rigid coupling in air inlet tank 16 inner chamber, the inside sliding connection of mount 21 has T type traveller 19, T type traveller 19 keeps away from air inlet tank 16 inner chamber one end rigid coupling has sealing plug 17, sealing plug 17 is provided with atmospheric pressure monitoring head 18 in keeping away from T type traveller 19 one end, mount 21 one side rigid coupling has spring 22, mount 21 one end and T type traveller 19 rigid coupling are kept away from to spring 22, T type traveller 19 is inside to be provided with folding wire 20, folding wire 20 and atmospheric pressure monitoring head 18 electric connection, folding wire 20 keeps away from atmospheric pressure monitoring head 18 one end electric connection atmospheric pressure monitoring table 23, air inlet tank 16 inner chamber fixed intercommunication has air guide 24, air guide 24 keeps away from air inlet tank 16 inner chamber one end fixed intercommunication has flexible air guide 25, flexible air guide 25 keeps away from air guide 24 one end fixed intercommunication has rubber balloon 26, atmospheric pressure monitoring table 23 and air guide 24 rigid coupling.
Specifically, when the strength detection is carried out on the straight pipe, the support frame 1 is installed at the discharge hole of the external conveying belt or the discharging mechanism, then the external conveying belt is used for passing through the discharging mechanism to discharge the straight pipe body 11 into the inner cavity of the semicircular supporting plate 5, then the semicircular supporting plate 5 is used for limiting and supporting the straight pipe body 11, meanwhile, the semicircular supporting plate 5 can be conveniently aligned with the semicircular supporting plate 5, so that the clamping fixing components can clamp and fix the two ends of the straight pipe body 11, then the piston rod of the hydraulic cylinder 4 is used for driving the semicircular supporting plate 5 to move upwards, meanwhile, the semicircular supporting plate 5 is used for pressing the straight pipe body 11, in the pressing process, the pressure of the hydraulic cylinder 4 for driving the semicircular supporting plate 5 to the straight pipe body 11 is displayed through real-time induction by the pressure sensing head 39, after the hydraulic cylinder 4 drives the pressure of the semicircular supporting plate 5 to reach the preset pressure, the hydraulic cylinder 4 stops outputting, and then the strength of the straight pipe is judged according to the change of the straight pipe body 11, and the detection efficiency of the straight pipe is improved.
As shown in fig. 1,3 and 4, the front end of the support frame 1 is internally and rotatably connected with a crank 3, one end of the crank 3, which is positioned in the inner cavity of the chute 10, is fixedly connected with a drive bevel gear 13, the drive bevel gear 13 is in meshed connection with a driven bevel gear 14, and the outer part of the bidirectional threaded rod 12 is fixedly connected with the driven bevel gear 14.
Specifically, after the straight pipe body 11 is supported by the semicircular supporting plate 5, the crank 3 is driven to rotate, meanwhile, the crank 3 drives the transmission bevel gear 13 to rotate, the transmission bevel gear 13 is meshed with the transmission driven bevel gear 14, then the driven bevel gear 14 drives the bidirectional threaded rod 12 to rotate, then the bidirectional threaded rod 12 is used for driving the first limiting frame 6 and the second limiting frame 9 to slide in the inner cavity of the sliding groove 10 to move close to each other, meanwhile, the first limiting frame 6 and the second limiting frame 9 are used for driving the first clamping plate 7 and the second clamping plate 8 to synchronously move, then the first clamping plate 7 and the second clamping plate 8 are used for driving the straight pipe body 11 to move in the inner cavity of the semicircular supporting plate 5 by the latex sealing plate 27, meanwhile, clamping sealing is carried out on two ends of the straight pipe body 11 by the latex sealing plate 27, and the straight pipe is prevented from being separated from the clamping fixing assembly when strength detection is carried out, and the detection of the strength of the straight pipe is affected.
As shown in fig. 1 and fig. 7 to fig. 9, the lower end of the first limiting frame 6 is fixedly connected with an H-shaped fixing plate 28, the lower end of the second limiting frame 9 is fixedly connected with the H-shaped fixing plate 28, the lower end of the H-shaped fixing plate 28 is provided with a clamping and fixing assembly, the clamping and fixing assembly comprises two racks 29 fixed on two sides of the lower end of the H-shaped fixing plate 28, each rack 29 is in meshed connection with a gear 30, and a transmission shaft 31 is fixedly connected inside each gear 30.
As shown in fig. 1 and fig. 7 to fig. 9, four protecting jackets 38 are fixedly connected to the lower end of the supporting frame 1, the transmission shaft 31 rotates in the inner cavity of the protecting jackets 38, a first bevel gear 32 is fixedly connected to one end, far away from the gear 30, of the transmission shaft 31, a second bevel gear 33 is connected to the first bevel gear 32 in a meshed manner, and one end, far away from the first bevel gear 32, of the second bevel gear 33 is fixedly connected with a supporting column 34.
As shown in fig. 1,2 and 6, a pressure sensing head 39 is arranged at the bottom of the inner cavity of the semicircular supporting plate 5, and the semicircular supporting plate 5 is used for supporting and supporting the straight pipe body 11.
Specifically, in the process of driving the first limiting frame 6 and the second limiting frame 9 to move close to each other by the bidirectional threaded rod 12, the first limiting frame 6 and the second limiting frame 9 drive the H-shaped fixing plate 28 to move synchronously, meanwhile, the H-shaped fixing plate 28 drives the rack 29 to move synchronously, and the rack 29 is meshed with the transmission gear 30 to rotate, so that the gear 30 drives the transmission shaft 31 to rotate, and in the rotating process of the transmission shaft 31, the first bevel gear 32 is driven to rotate, meanwhile, the first bevel gear 32 is meshed with the transmission second bevel gear 33 to rotate, then the support column 34 is driven to rotate, and in the rotating process of the support column 34, the mechanical clamping arm 36 is driven to rotate, and meanwhile, the mechanical clamping arm 36 drives the mechanical clamping arm 37 to move synchronously, so that the straight pipe body 11 is clamped and fixed, and because a rubber anti-slip pad is arranged in the inner cavity of the mechanical clamping arm 37, when the strength of the straight pipe body 11 is detected, the situation that the straight pipe body 11 rotates in the inner cavity of the mechanical clamping arm 37 is prevented, meanwhile, the effect of positioning the straight pipe body 11 is played, and when the semicircular 5 is used for pressing the straight pipe body 11, the accuracy of strength detection is affected.
As shown in fig. 1,4 and 5, the latex sealing plate 27 is fixedly connected to the adjacent surfaces of the first clamping plate 7 and the second clamping plate 8.
Specifically, after the latex sealing plate 27 is utilized to carry out clamping seal to the two ends of the straight pipe body 11, the first clamping plate 7 or the rubber balloon 26 on one side of the second clamping plate 8 is circularly extruded, simultaneously, the rubber balloon 26 is utilized to pump outside air and discharge the outside air into the flexible air guide pipe 25, and the air is guided into the inner cavity of the air inlet groove 16 by utilizing the flexible air guide pipe 25, and the air pressure in the inner cavity of the straight pipe body 11 is increased along with the increase of the air pressure of the flexible air guide pipe 25 and the air inlet groove 16, then the sealing plug 17 is pushed to drive the T-shaped slide column 19 to slide in the inner cavity of the straight pipe body 11, meanwhile, the T-shaped slide column 19 extrudes the spring 22 to open the air inlet groove 16, then the air is discharged into the inner cavity of the straight pipe body 11 through the air inlet groove 16, and a certain amount of air is conveyed in the inner cavity of the straight pipe body 11 continuously, the extrusion rubber balloon 26 is stopped, meanwhile, the spring 22 is utilized to rebound to drive the T-shaped slide column 19 to drive the sealing plug 17 to seal the air inlet groove 16, then the air pressure in the inner cavity of the straight pipe body 11 is monitored by utilizing the air pressure monitoring head 18 at one end of the sealing plug 17, then the air pressure monitoring gauge 23 is displayed in real time, and the situation that the straight pipe body 11 is in the inner cavity is moved, the inner cavity, the straight pipe body is detected, the air leakage is detected, the quality is still is detected continuously, and the straight pipe quality is detected is required, and the quality is still is detected.
As shown in fig. 1 and 2, a rubber bottom plate 2 is fixedly connected to the lower end of the support frame 1, and the rubber bottom plate 2 protects the inner cavity of the support frame 1.
When the strength of a straight pipe is detected, the support frame 1 is arranged at a discharge hole of an external conveying belt or a discharging mechanism, then the external conveying belt is used for passing through the discharging mechanism to discharge the straight pipe body 11 into an inner cavity of the semicircular supporting plate 5, the semicircular supporting plate 5 is used for limiting and supporting the straight pipe body 11, meanwhile, the semicircular supporting plate 5 can be arranged for calibrating the straight pipe body 11 so that clamping and fixing the two ends of the straight pipe body 11 are conveniently clamped and fixed, then a piston rod of the hydraulic cylinder 4 is used for driving the semicircular supporting plate 5 to move upwards, meanwhile, the semicircular supporting plate 5 is used for pressing the straight pipe body 11, in the pressing process, the pressure of the hydraulic cylinder 4 to the straight pipe body 11 is displayed by means of real-time sensing by the pressure sensing head 39, after the hydraulic cylinder 4 drives the semicircular supporting plate 5 to reach the preset pressure, the hydraulic cylinder 4 stops outputting, and then the strength of the straight pipe is judged according to the change of the straight pipe body 11, so that the detection efficiency of the straight pipe is improved;
After the straight pipe body 11 is supported by the semicircular supporting plate 5, the crank 3 is driven to rotate, the crank 3 drives the transmission bevel gear 13 to rotate, the transmission bevel gear 13 is meshed with the transmission driven bevel gear 14, the driven bevel gear 14 drives the bidirectional threaded rod 12 to rotate, the bidirectional threaded rod 12 drives the first limiting frame 6 and the second limiting frame 9 to slide in the inner cavity of the sliding groove 10 to move close to each other, the first limiting frame 6 and the second limiting frame 9 drive the first clamping plate 7 and the second clamping plate 8 to synchronously move, the first clamping plate 7 and the second clamping plate 8 drive the straight pipe body 11 to move in the inner cavity of the semicircular supporting plate 5 by using the latex sealing plate 27, and simultaneously, clamping and sealing are carried out on two ends of the straight pipe body 11 by using the latex sealing plate 27, so that the straight pipe is prevented from being separated from a clamping and fixing components during strength detection, and strength detection is affected;
In the process that the bidirectional threaded rod 12 drives the first limiting frame 6 and the second limiting frame 9 to move close to each other, the first limiting frame 6 and the second limiting frame 9 drive the H-shaped fixing plate 28 to move synchronously, meanwhile, the H-shaped fixing plate 28 drives the rack 29 to move synchronously, the rack 29 is meshed with the transmission gear 30 to rotate, the gear 30 drives the transmission shaft 31 to rotate, in the process that the transmission shaft 31 rotates, the first bevel gear 32 is driven to rotate, meanwhile, the first bevel gear 32 is meshed with the second bevel gear 33 to rotate, then the support column 34 is driven to rotate, in the process that the support column 34 rotates, the mechanical clamping arm 36 drives the mechanical clamping arm 37 to move synchronously, so that the straight pipe body 11 is clamped and fixed, and because the inner cavity of the mechanical clamping arm 37 is provided with a rubber anti-slip pad, the situation that the straight pipe body 11 rotates in the inner cavity of the mechanical clamping arm 37 is prevented when the strength of the straight pipe body 11 is detected, meanwhile, the effect that the semicircular supporting plate 5 positions the straight pipe body 11 is prevented, and the accuracy of the strength detection is influenced when the semicircular supporting plate 5 presses the straight pipe body 11 upwards;
After the two ends of the straight pipe body 11 are clamped and sealed by the latex sealing plates 27, the rubber balloon 26 on one side of the first clamping plate 7 or the second clamping plate 8 is circularly extruded, meanwhile, the rubber balloon 26 is utilized to pump outside air into the flexible air guide pipe 25, the air is guided into the inner cavity of the air inlet groove 16 by the flexible air guide pipe 25, the air pressure in the inner cavity of the straight pipe body 11 is increased along with the increase of the air pressure of the flexible air guide pipe 25 and the air inlet groove 16, then the sealing plug 17 is pushed to drive the T-shaped sliding column 19 to slide in the inner cavity of the straight pipe body 11, meanwhile, the T-shaped sliding column 19 is extruded by the spring 22 to open the air inlet groove 16, then the air is discharged into the inner cavity of the straight pipe body 11 through the air inlet groove 16, the extrusion of the rubber balloon 26 is stopped, meanwhile, the spring 22 is utilized to drive the T-shaped sliding column 19, the T-shaped sliding column 19 is utilized to drive the sealing plug 17 to seal the air inlet groove 16, then the air pressure in the inner cavity of the straight pipe body 11 is monitored in real time by the air pressure monitoring head 18 at one end of the sealing plug 17, the air pressure monitoring head 23 is then displayed by the air pressure monitoring table 23, and the value of the air leakage monitoring table 23 can be reduced, and the value of the straight pipe body 11 can not be continuously detected, and the straight pipe 11 can not be continuously used.
The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined in the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. Straight tube intensity detection manipulator is used in production of electronic chamber mirror anastomat, its characterized in that: the device comprises a supporting frame (1), wherein a chute (10) is arranged in the middle of the upper end of the supporting frame (1), a bidirectional threaded rod (12) is rotationally connected to an inner cavity of the chute (10), a first limiting frame (6) and a second limiting frame (9) are connected to the external threads of the bidirectional threaded rod (12), the first limiting frame (6) and the second limiting frame (9) are symmetrically arranged, a first clamping plate (7) is fixedly connected to the upper end of the first limiting frame (6), a second clamping plate (8) is fixedly connected to the upper end of the second limiting frame (9), a supporting partition plate (15) is fixedly connected to the inner cavity of the chute (10), and a straight pipe strength detection assembly is arranged at the upper end of the supporting partition plate (15);
The straight pipe strength detection assembly comprises a hydraulic cylinder (4) fixedly connected to the upper end of a supporting partition plate (15), one end of a piston rod of the hydraulic cylinder (4) is fixedly connected with a semicircular supporting plate (5), the upper end of a supporting frame (1) is located at a dead angle and is rotationally connected with a supporting column (34), four corners of the upper end of the supporting frame (1) are fixedly connected with supporting sliding sleeves (35), the supporting sliding sleeves (35) are rotationally connected with the supporting column (34), the upper end of the supporting column (34) is fixedly connected with a mechanical clamping arm (36), one end, far away from the supporting column (34), of the mechanical clamping arm (36) is fixedly connected with a mechanical clamping hand (37), and an inner cavity of the mechanical clamping hand (37) is provided with a rubber anti-skid pad;
The utility model discloses a flexible air cylinder (24) is characterized in that an air inlet groove (16) is formed in the first clamping plate (7) and the second clamping plate (8), an automatic sealing detection assembly is arranged in the inner cavity of the air inlet groove (16), the automatic sealing detection assembly comprises a fixing frame (21) fixedly connected in the inner cavity of the air inlet groove (16), a T-shaped sliding column (19) is connected in a sliding mode inside the fixing frame (21), a sealing plug (17) is fixedly connected to one end of the inner cavity of the air inlet groove (16) far away from the T-shaped sliding column (19), an air pressure monitoring head (18) is arranged in one end of the sealing plug (17) far away from the T-shaped sliding column (19), a spring (22) is fixedly connected to one end of the fixing frame (21) far away from the T-shaped sliding column (19), a folding wire (20) is arranged inside the T-shaped sliding column (19), the folding wire (20) is electrically connected with the air pressure monitoring head (23), an air guide tube (24) is fixedly connected to one end of the inner cavity of the air inlet groove (16), an air guide tube (24) is fixedly connected to the air guide tube (24), one end of the air guide tube (24) far away from the air guide tube (25) is fixedly connected to the air guide tube (25), the air pressure monitoring meter (23) is fixedly connected with the air guide cylinder (24).
2. The straight tube strength detection manipulator for producing an electric endoscope anastomat according to claim 1, wherein the straight tube strength detection manipulator is characterized in that: the novel automatic lifting device is characterized in that a crank (3) is rotatably connected inside the front end of the supporting frame (1), a transmission bevel gear (13) is fixedly connected to one end of the inner cavity of the sliding groove (10) of the crank (3), a driven bevel gear (14) is connected to the transmission bevel gear (13) in a meshed mode, and the outer portion of the bidirectional threaded rod (12) is fixedly connected with the driven bevel gear (14).
3. The straight tube strength detection manipulator for producing an electric endoscope anastomat according to claim 1, wherein the straight tube strength detection manipulator is characterized in that: the utility model discloses a fixed transmission device for the electric motor comprises a first limiting frame (6), a second limiting frame (9), a first rack (29) and a second rack (29), wherein the lower end of the first limiting frame (6) is fixedly connected with an H-shaped fixed plate (28), the lower end of the second limiting frame (9) is fixedly connected with the H-shaped fixed plate (28), the lower end of the H-shaped fixed plate (28) is provided with a clamping and fixing assembly, the clamping and fixing assembly comprises two racks (29) fixed on two sides of the lower end of the H-shaped fixed plate (28), each rack (29) is connected with a gear (30) in a meshed mode, and each gear (30) is fixedly connected with a transmission shaft (31) inside.
4. The straight tube strength detection manipulator for producing an electric endoscope anastomat according to claim 3, wherein: four protective sleeves (38) are fixedly connected to the lower end of the support frame (1), the transmission shaft (31) rotates in the inner cavity of the protective sleeve (38), a first bevel gear (32) is fixedly connected to one end, far away from the gear (30), of the transmission shaft (31), a second bevel gear (33) is connected to the first bevel gear (32) in a meshed mode, and one end, far away from the first bevel gear (32), of the second bevel gear (33) is fixedly connected with the support column (34).
5. The straight tube strength detection manipulator for producing an electric endoscope anastomat according to claim 1, wherein the straight tube strength detection manipulator is characterized in that: the bottom of the inner cavity of the semicircular supporting plate (5) is provided with a pressure sensing head (39), and the semicircular supporting plate (5) is used for supporting and supporting the straight pipe body (11).
6. The straight tube strength detection manipulator for producing an electric endoscope anastomat according to claim 1, wherein the straight tube strength detection manipulator is characterized in that: the latex sealing plates (27) are fixedly connected to the surfaces, close to each other, of the first clamping plate (7) and the second clamping plate (8).
7. The straight tube strength detection manipulator for producing an electric endoscope anastomat according to claim 1, wherein the straight tube strength detection manipulator is characterized in that: the lower end of the support frame (1) is fixedly connected with a rubber bottom plate (2), and the rubber bottom plate (2) protects the inner cavity of the support frame (1).
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| CN202410282729.6A CN117871238B (en) | 2024-03-13 | 2024-03-13 | Straight pipe strength detection manipulator for production of electric endoscope anastomat |
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| WO2021259306A1 (en) * | 2020-06-24 | 2021-12-30 | 哈尔滨思哲睿智能医疗设备有限公司 | Laparoscope bacteria-isolation locking connector and laparoscopic surgery robot |
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| CN117871238A (en) | 2024-04-12 |
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