CN112539899A - Detection process of special clamping forceps for endoscope - Google Patents
Detection process of special clamping forceps for endoscope Download PDFInfo
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- CN112539899A CN112539899A CN202011408329.3A CN202011408329A CN112539899A CN 112539899 A CN112539899 A CN 112539899A CN 202011408329 A CN202011408329 A CN 202011408329A CN 112539899 A CN112539899 A CN 112539899A
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- clamping
- endoscope
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- seat
- shaking
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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
- G01M3/38—Investigating fluid-tightness of structures by using light
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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
- G01M13/00—Testing of machine parts
Abstract
The invention discloses a detection process of special holding forceps for an endoscope, belonging to the technical field of special holding forceps for endoscopes and comprising the following steps of: step 1, clamping and fixing a special clamp for an endoscope; step 2, covering the clamped special clamping cover for the endoscope; step 3, detecting the sealing degree of the special clamp of the endoscope; step 4, clamping the special clamp forceps for the endoscope; step 5, turning over the special holding forceps for the endoscope; step 6, fixing the operation end of the special holding forceps for the endoscope; step 7, detecting the locking degree of the special holding forceps for the endoscope; and 8, detecting the performance of the special holding forceps for the endoscope after the holding forceps are opened and closed for multiple times. The process design of the invention is ingenious, the connection between the working procedures is smooth, the automation degree is high, the full-automatic detection of the sealing degree and the locking performance of the special holding forceps for the endoscope is realized, the labor is saved, the production efficiency is greatly improved, the detection precision is high, and the economic value is obvious.
Description
Technical Field
The invention relates to the technical field of special holding forceps for endoscopes, in particular to a detection process of special holding forceps for endoscopes.
Background
As shown in the attached figures 9-10, the special holding forceps for the endoscope is an endoscopic instrument matched with the endoscope for use, and mainly comprises a handle, a forceps rod and a forceps head for holding a suture needle. In endoscopic procedures, medical instruments are introduced into the natural orifice or surgical incision of the body through the same or a different channel as the endoscope.
As a medical apparatus, strict performance tests are required during production, wherein the most important performance such as clamping sealing performance and locking performance is tested, and at present, the two performances are tested by visual inspection, the accuracy is low, and no device is provided, so that the effective automatic detection of the sealing performance and the locking performance of the special clamping forceps for the endoscope can be realized.
Therefore, it is necessary to develop a detection process for a special endoscope holding forceps, which is a device capable of continuously and automatically detecting the sealing performance and the locking performance of the special endoscope holding forceps.
Disclosure of Invention
The embodiment of the invention provides a detection process of a special clamping forceps for an endoscope, which solves the problems that the special clamping forceps for the endoscope are difficult to realize automatic detection and have lower detection efficiency and accuracy.
The embodiment of the invention adopts the following technical scheme: a detection process of a special holding clamp for an endoscope comprises the following steps
step 4, clamping the special endoscope clamping forceps, namely, after the tightness detection of the special endoscope clamping forceps is completed, operating a clamping device, driving a two-way gear block to move by a clamping electric cylinder, driving fan-shaped gear carriers on a first clamping component and a second clamping component to move by the two-way gear block, driving a clamping frame to move by the fan-shaped gear carriers on the first clamping component and the second clamping component, driving a hinged frame to move by the clamping frame, and clamping the special endoscope clamping forceps after the tightness detection by the clamping frame on the first clamping component and the second clamping component to move relatively;
step 5, turning over the special holding forceps for the endoscope, wherein the turning device operates to drive the electric cylinder to operate to drive the driving plate to move, the driving plate moves to drive the driving rack to move, the driving rack moves to drive the rotating gear to rotate, the rotating gear rotates to drive the driving rod to rotate, and the driving rod rotates to drive the clamping device to turn over;
The embodiment of the invention adopts at least one technical scheme which can achieve the following beneficial effects:
when the special endoscope clamping forceps are used for clamping, the clamping end of the special endoscope clamping forceps is placed between the two clamping frames, the fixing motor rotates to drive the screw rod to rotate, the screw rod rotates to drive the two threaded columns on the two clamping frames to rotate, the two threaded columns rotate to drive the two clamping frames to move relatively to clamp the special endoscope clamping forceps, and the special endoscope clamping forceps are fixed to facilitate subsequent tightness detection of the special endoscope clamping forceps.
Secondly, when the special endoscope clamping pliers are used for detecting the tightness, a working motor rotates to drive a first bevel gear to rotate, the first bevel gear rotates to drive a second bevel gear to rotate, the second bevel gear rotates to drive a working rod to rotate, the working rod rotates to drive two spiral sleeve rods to rotate to drive two sliding blocks to move, the two sliding blocks move to drive four connecting frames to move downwards to drive sliding plates to move on two supporting plates, the sliding plates move to enable a sleeve box to cover the special endoscope clamping pliers fixed by a fixing device and to irradiate holes in the sleeve box in cooperation with a light-emitting machine, a photosensitive sensor does not sense light, the tightness of the special endoscope clamping pliers is good, if the photosensitive sensor senses the light, the tightness of the special endoscope clamping pliers is poor, and the tightness detection of the special endoscope clamping pliers is completed.
Thirdly, after the tightness detection of the special endoscope holding forceps is completed, the next locking performance detection of the special endoscope holding forceps needs to be performed, at the moment, the driving electric cylinder is driven to operate to drive the driving plate to move, the driving plate moves to drive the driving rack to move, the driving rack moves to drive the rotating gear to rotate, the rotating gear rotates to drive the driving rod to rotate, the driving rod rotates to drive the clamping device to perform overturning operation, the special endoscope holding forceps are moved to the second fixing assembly through the screw rod sliding table, and the second fixing assembly fixes the operation end of the special endoscope holding forceps to complete the operation.
Fourthly, when the special holding forceps for the endoscope are clamped, the clamping electric cylinder operates to drive the two-way gear block to move, the two-way gear block moves to drive the fan-shaped gear racks on the first clamping component and the second clamping component to move, the fan-shaped gear racks on the first clamping component and the second clamping component move to drive the clamping frame to move, the clamping frame moves to drive the hinged frame to move, the clamping frames on the first clamping component and the second clamping component move relatively to clamp the special holding forceps for the endoscope, so that the special holding forceps for the endoscope can move conveniently, and the smoothness of overall detection is improved.
Fifthly, when the locking performance of the special holding forceps for the endoscope is detected, the working electric cylinder operates to drive the pushing seat to move on the workbench, and at the moment, the pushing seat is in a stable state, when the collision frame collides with the special holding forceps for the endoscope, the collision frame deviates to cause the shaking seat to shake, the shaking seat shakes to cause the first shaking spring and the second shaking spring to twist on the first shaking block, the second shaking block, the third shaking block and the fourth shaking block, the locking degree of the special holding forceps for the endoscope can be detected by observing the torsion degree change of the first shaking spring and the second shaking spring, when the contact frame contacts the special endoscope clamping forceps, one end of the special endoscope clamping forceps can be easily contacted to detect that the locking degree of the special endoscope clamping forceps is loose, and the locking degree detection operation of the special endoscope clamping forceps is completed.
Sixthly, when the special holding clamp for the endoscope is repeatedly opened and closed, the special holding clamp for the endoscope is placed between the two clamping frames, one end of the special holding clamp for the endoscope is fixed by the two clamping frames respectively, the swing motor rotates to drive the rotating block to rotate, the rotating block rotates to drive the two bent rods to perform reverse movement, the two bent rods move to drive the two swing blocks to perform reverse movement, the two swing blocks perform reverse movement to drive the two clamping frames to perform reverse movement, the two clamping frames perform opening and closing operations at two ends of the special holding clamp for the endoscope fixed on the two clamping frames, the special holding clamp for the endoscope is clamped by the clamping device matched with the turnover device through repeated opening and closing operations, and the sealing performance and the locking performance are detected, so that the whole detection practicability is more accurate.
Seventhly, the process design is ingenious, the connection among the processes is smooth, the clamping and fixing of the special holding forceps for the endoscope are realized, the clamped special holding forceps for the endoscope are covered, the tightness of the special holding forceps for the endoscope is detected, the special holding forceps for the endoscope are clamped, the special holding forceps for the endoscope are turned over, the operation end of the special holding forceps for the endoscope is fixed, the locking degree of the special holding forceps for the endoscope is detected, and the performance of the special holding forceps for the endoscope after being opened and closed for multiple times is detected.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is a first perspective view of the present invention;
FIG. 2 is a schematic perspective view of the present invention;
FIG. 3 is a partial perspective view of the fastening device of the present invention;
FIG. 4 is a schematic perspective view of the placement device of the present invention;
FIG. 5 is a schematic perspective view of the turning device of the present invention;
fig. 6 is a schematic perspective view of the gripping device of the present invention;
FIG. 7 is a partial perspective view of the locking performance testing apparatus of the present invention;
FIG. 8 is a schematic perspective view of a swing test apparatus according to the present invention;
FIG. 9 is a schematic view of the opening of a special endoscope-use forceps of the present invention;
FIG. 10 is a close-up schematic view of a special endoscope-dedicated forceps of the present invention;
FIG. 11 is a process flow diagram of the present invention.
Reference numerals:
the inspection table 1, the fixing device 2, the first fixing component 21, the fixing motor 211, the fixing motor base 212, the fixing base 213, the screw rod 214, the fixing plate 215, the clamping frame 216, the threaded post 217, the second fixing component 22, the placing device 3, the placing base 31, the working motor 32, the working motor base 33, the first bevel gear 34, the second bevel gear 35, the working rod 36, the sliding plate 37, the supporting plate 38, the screw rod 39, the sliding block 391, the sleeve 392, the connecting frame 393, the light-emitting machine 4, the photosensitive sensor 5, the turnover device 6, the screw rod sliding table 61, the turnover seat 62, the driving electric cylinder 63, the driving plate 64, the sliding seat 65, the driving rack 66, the rotating gear 67, the driving rod 68, the turnover plate 69, the positioning seat 691, the clamping device 7, the bearing seat 71, the clamping electric cylinder 72, the bidirectional gear block 73, the first clamping component 74, the sector gear carrier 741, the hinged clamping frame 742, the, the second clamping assembly 75, the locking performance detection device 8, the workbench 81, the working electric cylinder 82, the pushing seat 83, the side plate 84, the first shaking block 85, the second shaking block 86, the third shaking block 87, the fourth shaking block 88, the shaking seat 89, the first shaking spring 891, the second shaking spring 892, the abutting frame 893, the hinge rod 894, the swing test device 9, the swing seat 91, the swing motor 92, the positioning plate 93, the rotating block 94, the positioning column 95, the bent rod 96, the swing block 97 and the clamping frame 98.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be clearly and completely described below with reference to the specific embodiments of the present invention and the accompanying drawings. It is to be understood that the described embodiments are merely exemplary of the invention, and not restrictive of the full scope of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 11, an embodiment of the present invention provides a detection process for a special gripping forceps for an endoscope, including the following steps:
step 4, clamping the special endoscope clamping forceps, namely after the tightness detection of the special endoscope clamping forceps is completed, operating a clamping device 7, driving a bidirectional gear block 73 to move by a clamping electric cylinder 72, driving sector gear carriers 741 on a first clamping component 74 and a second clamping component 75 to move by the bidirectional gear block 73, driving a clamping frame 743 to move by the sector gear carriers 741 on the first clamping component 74 and the second clamping component 75, driving the clamping frame 743 to move by the clamping frame 743, and performing relative movement on the clamping frame 743 on the first clamping component 74 and the second clamping component 75 to clamp the special endoscope clamping forceps after the tightness detection;
step 5, turning over the special holding forceps for the endoscope, namely, operating the turning device 6 to drive the electric cylinder 63 to operate to drive the driving plate 64 to move, driving the driving plate 64 to move to drive the driving rack 66 to move, driving the driving rack 66 to move to drive the rotating gear 67 to rotate, driving the driving rod 68 to rotate by the rotating gear 67, and driving the driving rod 68 to rotate to drive the clamping device 7 to turn over;
Through the procedures, whether the locking performance of the special endoscope clamping forceps and the flatness and smoothness of the forceps head reach the standard or not can be accurately judged, if the flatness of the forceps head is good, the sealing performance is good, the forceps head can be well closed, when a suture needle is clamped, the locking performance is good, and otherwise, the suture needle has the possibility of falling off; the sealing performance and the locking performance reach the standard, and the result proves that the special clamping forceps for the endoscope are not easy to fall off when clamping the suture needle, and are very firm, high in safety and good in quality.
Specifically, the detection table 1 is placed on the ground, the fixing device 2 is installed at the top of the detection table 1, the placing device 3 is installed at the top of the detection table 1, the light emitting machine 4 is installed at the top of the detection table 1 and located beside the fixing device 2, the photosensitive sensor 5 is installed on the fixing device 2, the overturning device 6 is installed at the top of the detection table 1, the clamping device 7 is installed on the overturning device 6, the locking performance detection device 8 is installed at the top of the detection table 1, and the swing test device 9 is installed at the top of the detection table 1; fixing device 2 presss from both sides tight operation to special centre gripping pincers of endoscope and is convenient for the detection to special centre gripping pincers of endoscope, placer 3 cooperation light-emitting machine 4 and photosensitive induction ware 5 carry out the leakproofness and detect, the model of light-emitting machine 4 is LLE-003, the model of photosensitive induction ware 5 is LBCETC1-100, turning device 6 can overturn, cooperation clamp is got device 7 and is overturn special centre gripping pincers of endoscope and carry out different detection operations to it, closure performance detection device 8 carries out closure performance detection to special centre gripping pincers of endoscope, swing test device 9 carries out the repeated experiment of opening and shutting to special centre gripping pincers of endoscope and further detects again.
Specifically, the fixing device 2 includes a first fixing component 21 and a second fixing component 22, the first fixing component 21 and the second fixing component 22 are symmetrically disposed on the top of the inspection table 1, the first fixing component 21 includes a fixing motor 211, a fixing motor base 212, a fixing base 213, a screw rod 214, two fixing plates 215, two clamping frames 216 and two screw posts 217, the fixing motor base 212 is mounted on the top of the inspection table 1, the fixing motor 211 is mounted on the fixing motor base 212, the fixing base 213 is mounted on the top of the inspection table 1, the two fixing plates 215 are symmetrically mounted on the top of the fixing base 213, the two clamping frames 216 are symmetrically disposed on the inner side walls of the two fixing plates 215 and rotatably engaged with the two fixing plates 215, the two screw posts 217 are respectively mounted on the two clamping frames 216 and threadedly engaged with the clamping frames 216, the screw rod 214 is installed on the main shaft of the fixed motor 211 and is in transmission fit with the main shaft of the fixed motor 211, threads are arranged at two ends of the screw rod 214, and the two threaded columns 217 are in threaded fit with two ends of the screw rod 214 respectively; when the special holding forceps for the endoscope are clamped, the clamping end of the special holding forceps for the endoscope is placed between the two clamping frames 216, the fixing motor 211 rotates to drive the screw rod 214 to rotate, the screw rod 214 rotates to drive the two threaded columns 217 on the two clamping frames 216 to rotate, the two threaded columns 217 rotate to drive the two clamping frames 216 to move relatively to clamp the special holding forceps for the endoscope, and the special holding forceps for the endoscope are fixed to facilitate subsequent tightness detection of the special holding forceps for the endoscope.
Specifically, the placing device 3 includes a placing base 31, a working motor 32, a working motor base 33, a first bevel gear 34, a second bevel gear 35, a working rod 36, a sliding plate 37, a sleeve 392, two supporting plates 38, two spiral sleeve rods 39, two sliding blocks 391 and four connecting frames 393, the placing base 31 is installed on the top of the detecting table 1, the working motor base 33 is installed on the side wall of the placing base 31, the working motor 32 is installed on the working motor base 33, the first bevel gear 34 is installed on the main shaft of the working motor 32 and is in transmission fit with the main shaft of the working motor 32, the two supporting plates 38 are symmetrically installed on the placing base 31, the two ends of the working rod 36 are respectively installed on the two supporting plates 38, the second bevel gear 35 is installed at one end of the working rod 36 and is engaged with the first bevel gear 34, the two spiral sleeve rods 39 are symmetrically arranged on the working rod 36 and are in rotation fit with the working rod 36, the two sliding blocks 391 are respectively installed on the two spiral sleeve rods 39 and are in threaded fit with the spiral sleeve rods 39, the sliding plates 37 are installed on the side walls of the two supporting plates 38 and are in sliding fit with the two supporting plates 38, two ends of the four connecting frames 393 are respectively connected with the side walls of the supporting plates 38 and one of the sliding blocks 391, the sleeve 392 is installed on the sliding plates 37, and holes are formed in the sleeve 392; when the special endoscope clamping forceps are subjected to tightness detection, the working motor 32 rotates to drive the first bevel gear 34 to rotate, the first bevel gear 34 rotates to drive the second bevel gear 35 to rotate, the second bevel gear 35 rotates to drive the working rod 36 to rotate, the working rod 36 rotates to drive the two spiral sleeve rods 39 to rotate so as to move the two sliding blocks 391, the two sliding blocks 391 move to drive the four connecting frames 393 to move downwards so as to move the sliding plates 37 on the two supporting plates 38, the sliding plates 37 move so as to enable the sleeve boxes 392 to cover the special endoscope clamping forceps fixed by the fixing device 2, holes in the sleeve boxes 392 are irradiated by matching with the light-emitting machine 4, the photosensitive sensor 5 does not sense light, the tightness of the special endoscope clamping forceps is good, if the photosensitive sensor 5 senses light, the tightness of the special endoscope clamping forceps is poor, and the tightness detection of the special endoscope clamping forceps is completed.
Specifically, the turnover device 6 comprises a screw rod sliding table 61, a turnover seat 62, a driving electric cylinder 63, a driving plate 64, a sliding seat 65, a driving rack 66, a rotating gear 67, a driving rod 68, a turnover plate 69 and two positioning seats 691, the screw rod sliding table 61 is arranged at the top of the detection table 1, the turning seat 62 is arranged on the sliding table of the screw rod sliding table 61, the driving electric cylinder 63 is arranged at the top of the turning seat 62, the sliding seat 65 is arranged at the top of the turning seat 62 and is positioned beside the driving electric cylinder 63, the driving rack 66 is installed on the sliding seat 65 and is in sliding fit with the sliding seat 65, the driving plate 64 is installed on the telescopic end of the driving electric cylinder 63 and is connected with the driving rack 66, the two positioning seats 691 are symmetrically installed on the turnover seat 62, the driving rod 68 is mounted on the positioning seat 691 and is in running fit with the positioning seat 691, and the rotating gear 67 is mounted at one end of the driving rod 68 and is meshed with the driving rack 66; after the tightness detection of the special endoscope holding forceps is completed, the next locking performance detection of the special endoscope holding forceps needs to be performed, at the moment, the driving electric cylinder 63 is driven to operate to drive the driving plate 64 to move, the driving plate 64 moves to drive the driving rack 66 to move, the driving rack 66 moves to drive the rotating gear 67 to rotate, the rotating gear 67 rotates to drive the driving rod 68 to rotate, the driving rod 68 rotates to drive the clamping device 7 to perform overturning operation, the special endoscope holding forceps is moved onto the second fixing assembly 22 through the screw rod sliding table 61, and the second fixing assembly 22 fixes the operation end of the special endoscope holding forceps to complete the operation.
Specifically, the clamping device 7 includes a bearing seat 71, a clamping electric cylinder 72, a two-way gear block 73, a first clamping assembly 74 and a second clamping assembly 75, the bearing seat 71 is mounted on the turning plate 69, the clamping electric cylinder 72 is placed on the bearing seat 71, the two-way gear block 73 is mounted on the telescopic end of the clamping electric cylinder 72, the first clamping assembly 74 and the second clamping assembly 75 are symmetrically disposed on both ends of the bearing seat 71, the first clamping assembly 74 includes a sector gear rack 741, a hinged frame 742 and a clamping frame 743, the sector gear rack 741 is mounted on the bearing seat 71 and rotatably engaged with the bearing seat 71, the sector gear rack 741 is engaged with the two-way gear block 73, one end of the hinged frame 742 is mounted on the bearing seat 71 and rotatably engaged with the bearing seat 71, the clamping frame 743 is mounted on the other end of the hinged frame 742 and rotatably engaged with the hinged frame 742, the clamping frame 743 is hinged and matched with the sector gear frame 741; when the special holding forceps for the endoscope are used for clamping, the clamping electric cylinder 72 operates to drive the two-way gear block 73 to move, the two-way gear block 73 moves to drive the fan-shaped gear carrier 741 on the first clamping component 74 and the second clamping component 75 to move, the fan-shaped gear carrier 741 on the first clamping component 74 and the second clamping component 75 moves to drive the clamping frame 743 to move, the clamping frame 743 moves to drive the hinge frame 742 to move, the clamping frame 743 on the first clamping component 74 and the second clamping component 75 moves relatively to clamp the special holding forceps for the endoscope, so that the special holding forceps for the endoscope can be moved conveniently, and the smoothness of overall detection is improved.
Specifically, the locking performance detecting device 8 includes a workbench 81, an electric working cylinder 82, a pushing base 83, a side plate 84, a first shaking block 85, a second shaking block 86, a third shaking block 87, a fourth shaking block 88, a shaking base 89, a first shaking spring 891, a second shaking spring 892, an abutting frame 893 and two hinge rods 894, the workbench 81 is placed on the top of the detecting platform 1, the electric working cylinder 82 is installed on the top of the workbench 81, the pushing base 83 is installed on the telescopic end of the electric working cylinder 82 and is in sliding fit with the workbench 81, the side plate 84 is installed on the side wall of the pushing base 83, one ends of the two hinge rods 894 are symmetrically arranged on the two ends of the side plate 84 and are in hinged fit with the side plate 84, the abutting frame 893 is installed on the other ends of the two hinge rods 894 and is in hinged fit with the two hinge rods 894, the shaking base 89 is fixedly installed on the side wall of the abutting frame 893, the first shaking block 85 is installed on the side plate 84 and is in running fit with the side plate 84, the second shaking block 86 is installed on the side wall of the shaking seat 89 and is in running fit with the shaking seat 89, two ends of the first shaking spring 891 are respectively connected with two ends of the first shaking block 85 and the second shaking block 86, the third shaking block 87 is installed on one of the hinge rods 894 and is in running fit with the hinge rod 894, the fourth shaking block 88 is installed at the bottom of the shaking seat 89 and is in running fit with the shaking seat 89, and two ends of the second shaking spring 892 are respectively connected with the third shaking block 87 and the fourth shaking block 88; when the locking performance of the special holding clamp for the endoscope is detected, the working electric cylinder 82 operates to drive the pushing seat 83 to move on the workbench 81, and at the moment, in a stable state, when the abutting frame 893 abuts against the special holding forceps for endoscope, the abutting frame 893 is deviated to cause the shaking seat 89 to shake, the shaking seat 89 shakes to cause the first shaking spring 891 and the second shaking spring 892 to twist on the first shaking block 85, the second shaking block 86, the third shaking block 87 and the fourth shaking block 88, the locking degree of the endoscope dedicated forceps can be detected to be relatively locked by observing the change of the twisting degree of the first shaking spring 891 and the second shaking spring 892, when the contact frame 893 touches the special endoscope clamping forceps, one end of the special endoscope clamping forceps can be easily contacted to detect that the locking degree of the special endoscope clamping forceps is loose, and the locking degree detection operation of the special endoscope clamping forceps is completed.
Specifically, the swing test device 9 includes a swing seat 91, a swing motor 92, a positioning plate 93, a rotating block 94, two positioning columns 95, two bending rods 96, two swing blocks 97 and two clamping frames 98, the swing seat 91 is installed at the top of the detection table 1, the swing motor 92 is installed at the top of the detection table 1, the positioning plate 93 is installed on the side wall of the swing seat 91, the rotating block 94 is installed on the positioning plate 93 and is in running fit with the positioning plate 93, the rotating block 94 is in running fit with the main shaft of the swing motor 92, one end of each of the two bending rods 96 is symmetrically installed at both ends of the rotating block 94, the two positioning columns 95 are symmetrically installed on the side wall of the swing seat 91, the two swing blocks 97 are respectively installed on the two positioning columns 95 and are in running fit with the positioning columns 95, the other end of the bending rod 96 is sleeved on the two swing blocks 97 and is in sliding fit with the two, the two clamping frames 98 are respectively installed on the two swinging blocks 97 and are in rotating fit with the two swinging blocks 97; when the special endoscope holding clamp is repeatedly opened and closed, the special endoscope holding clamp is placed between two holding frames 98, the two holding frames 98 respectively fix one end of the special endoscope holding clamp, the swing motor 92 rotates to drive the rotating block 94 to rotate, the rotating block 94 rotates to drive the two bent rods 96 to move in reverse, the two bent rods 96 move to drive the two swing blocks 97 to move in reverse, the two swing blocks 97 move in reverse to drive the two holding frames 98 to move in reverse, the two holding frames 98 move in reverse to open and close two ends of the special endoscope holding clamp fixed on the two holding frames 98, through the operation of opening and shutting many times and press from both sides the special centre gripping pincers of endoscope through pressing from both sides and get device 7 cooperation turning device 6 and press from both sides and get and carry out sealing performance and detect and locking performance, make the practicality that whole detected detect more strongly detect more accurately.
The above description is only an example of the present invention, and is not intended to limit the present invention. Various modifications and alterations to this invention will become apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.
Claims (8)
1. The detection process of the special holding forceps for the endoscope is characterized by comprising the following steps
Step 1, clamping and fixing a special holding clamp for an endoscope: a detection table (1), a fixing device (2), a placing device (3), a light-emitting machine (4), a photosensitive sensor (5), a turning device (6), a clamping device (7), a locking performance detection device (8) and a swing test device (9) are arranged, firstly, when the tightness detection of the special holding forceps for the endoscope is needed, the holding end of the special holding forceps for the endoscope is placed between two clamping frames (216) on a first fixing assembly (21) of a fixing device (2), a fixing motor (211) rotates to drive a screw rod (214) to rotate, the screw rod (214) rotates to drive two threaded columns (217) on the two clamping frames (216) to rotate, and the two threaded columns (217) rotate to drive the two clamping frames (216) to move relatively to clamp the special holding forceps for the endoscope;
step 2, covering the clamped endoscope special clamping pliers, wherein when the endoscope special clamping pliers are clamped, the placing device (3) operates, the working motor (32) rotates to drive the first bevel gear (34) to rotate, the first bevel gear (34) rotates to drive the second bevel gear (35) to rotate, the second bevel gear (35) rotates to drive the working rod (36) to rotate, the working rod (36) rotates to drive the two spiral sleeve rods (39) to rotate so as to enable the two sliding blocks (391) to move, the two sliding blocks (391) move to drive the four connecting frames (393) to move downwards so as to enable the sliding plate (37) to move on the two supporting plates (38), and the sliding plate (37) moves so as to enable the sleeve box (392) to cover the endoscope special clamping pliers fixed by the fixing device (2);
step 3, detecting the tightness of the special clamping of the endoscope, namely, irradiating holes in the sleeve box (392) by matching with a light-emitting machine (4), wherein if the photosensitive sensor (5) does not sense light, the tightness of the special clamping forceps of the endoscope is good, and if the photosensitive sensor (5) senses the emission of the light, the tightness of the special clamping forceps of the endoscope is poor, so that the tightness detection of the special clamping forceps of the endoscope is completed;
step 4, clamping the special endoscope clamping forceps, namely when the tightness detection of the special endoscope clamping forceps is completed, operating a clamping device (7), driving a bidirectional gear block (73) to move by a clamping electric cylinder (72), driving a fan-shaped gear carrier (741) on a first clamping component (74) and a second clamping component (75) to move by the bidirectional gear block (73), driving a clamping frame (743) to move by the fan-shaped gear carrier (741) on the first clamping component (74) and the second clamping component (75), driving a hinged frame (742) to move by the clamping frame (743) to move, and clamping the special endoscope clamping forceps after the tightness detection by the clamping frame (743) on the first clamping component (74) and the second clamping component (75) to move relatively;
step 5, turning over the special holding clamp for the endoscope, namely, operating a turning device (6) to drive an electric cylinder (63) to operate to drive a driving plate (64) to move, moving the driving plate (64) to drive a driving rack (66) to move, moving the driving rack (66) to drive a rotating gear (67) to rotate, rotating the rotating gear (67) to drive a driving rod (68) to rotate, and rotating the driving rod (68) to drive a clamping device (7) to turn over;
step 6, fixing the operation end of the special endoscope holding clamp, namely moving the special endoscope holding clamp to a second fixing component (22) through a screw rod sliding table (61) to fix the operation end of the special endoscope holding clamp by the second fixing component (22);
and 7, detecting the locking degree of the special endoscope clamping pliers, namely, operating a locking performance detection device (8), operating a working electric cylinder (82) to drive a pushing seat (83) to move on a workbench (81), wherein in a stable state, when the abutting frame (893) abuts against the special endoscope clamping pliers, the abutting frame (893) deflects to cause a shaking seat (89) to shake, the shaking seat (89) shakes to cause the first shaking spring (891) and the second shaking spring (892) to twist on the first shaking block (85), the second shaking block (86), the third shaking block (87) and the fourth shaking block (88), and the locking degree of the special endoscope clamping pliers can be detected to be locked by observing the degree change of the first shaking spring (891) and the second shaking spring (892), and when the abutting frame (3) touches the special endoscope clamping pliers, one end of the special endoscope clamping pliers can be easily unlocked The locking degree of the special clamping forceps is looser, and the locking degree detection operation of the special clamping forceps for the endoscope is completed;
step 8, detecting the performance of the special endoscope holding clamp after the special endoscope holding clamp is opened and closed for a plurality of times, then, after the locking performance detection of the special endoscope holding clamp is completed, placing the special endoscope holding clamp between two holding frames (98) of a swing test device (9) through a clamping device (7) and a turnover device (6), wherein the two holding frames (98) are respectively fixed at one end of the special endoscope holding clamp, a swing motor (92) rotates to drive a rotating block (94) to rotate, the rotating block (94) rotates to drive two bent rods (96) to move reversely, the two bent rods (96) move to drive two swing blocks (97) to move reversely, the two swing blocks (97) move reversely to drive the two holding frames (98) to move reversely, and the two holding frames (98) move reversely to open and close both ends of the special endoscope holding clamp fixed on the two holding frames (98), the special clamping pliers for the endoscope are clamped by the clamping device (7) matched with the turnover device (6) for multiple opening and closing operations to detect the sealing performance and the locking performance, so that the practical performance of the overall detection is stronger and more accurate.
2. The detection process of the special holding forceps for the endoscope, as claimed in claim 1, wherein: examine test table (1) and place on ground, fixing device (2) are installed at the top of examining test table (1), placer (3) are installed at the top of examining test table (1), light-emitting machine (4) are installed and are located the side of fixing device (2) at the top of examining test table (1), install on fixing device (2) photosensitive induction ware (5), turning device (6) are installed at the top of examining test table (1), press from both sides and get device (7) and install on turning device (6), locking performance detection device (8) are installed at the top of examining test table (1), swing test device (9) are installed at the top of examining test table (1).
3. The detection process of the special holding forceps for the endoscope, as claimed in claim 2, is characterized in that: the fixing device (2) comprises a first fixing component (21) and a second fixing component (22), the first fixing component (21) and the second fixing component (22) are arranged at the top of the detection table (1) in the same structure and symmetrically, the first fixing component (21) comprises a fixing motor (211), a fixing motor base (212), a fixing seat (213), a spiral rod (214), two fixing plates (215), two clamping frames (216) and two threaded columns (217), the fixing motor base (212) is arranged at the top of the detection table (1), the fixing motor (211) is arranged on the fixing motor base (212), the fixing seat (213) is arranged at the top of the detection table (1), the two fixing plates (215) are symmetrically arranged at the top of the fixing seat (213), the two clamping frames (216) are symmetrically arranged on the inner side walls of the two fixing plates (215) and are in running fit with the two fixing plates (215), two screw thread post (217) are installed respectively on two clamping frame (216) and with clamping frame (216) screw-thread fit, hob (214) install on the main shaft of fixed motor (211) and with fixed motor (211) spindle drive cooperation, the both ends of hob (214) are equipped with the screw thread, two screw thread post (217) respectively with the both ends screw-thread fit of hob (214).
4. The detection process of the special holding forceps for the endoscope, as claimed in claim 2, is characterized in that: the placing device (3) comprises a placing seat (31), a working motor (32), a working motor seat (33), a first bevel gear (34), a second bevel gear (35), a working rod (36), a sliding plate (37), a sleeve box (392), two supporting plates (38), two spiral sleeve rods (39), two sliding blocks (391) and four connecting frames (393), wherein the placing seat (31) is installed at the top of the detection table (1), the working motor seat (33) is installed on the side wall of the placing seat (31), the working motor (32) is installed on the working motor seat (33), the first bevel gear (34) is installed on a main shaft of the working motor (32) and is in transmission fit with the main shaft of the working motor (32), the two supporting plates (38) are symmetrically installed on the placing seat (31), two ends of the working rod (36) are respectively installed on the two supporting plates (38), the second bevel gear (35) is mounted at one end of the working rod (36) and meshed with the first bevel gear (34), the two spiral sleeve rods (39) are symmetrically arranged on the working rod (36) and are in running fit with the working rod (36), the two sliding blocks (391) are mounted on the two spiral sleeve rods (39) respectively and are in threaded fit with the spiral sleeve rods (39), the sliding plates (37) are mounted on the side walls of the two supporting plates (38) and are in sliding fit with the two supporting plates (38), the two ends of the four connecting frames (393) are connected with the side walls of the supporting plates (38) and one of the sliding blocks (391) respectively, the sleeve box (392) is mounted on the sliding plates (37), and holes are formed in the sleeve box (392).
5. The detection process of the special holding forceps for the endoscope, as claimed in claim 2, is characterized in that: turning device (6) includes lead screw slip table (61), upset seat (62), driving electric cylinder (63), drive plate (64), slides seat (65), drive rack (66), rotating gear (67), actuating lever (68), returning face plate (69) and two positioning seats (691), lead screw slip table (61) is installed at the top of examining test table (1), upset seat (62) is installed on the slip table of lead screw slip table (61), driving electric cylinder (63) is installed at the top of upset seat (62), slide seat (65) is installed at the top of upset seat (62) and is located the side of driving electric cylinder (63), drive rack (66) are installed on sliding seat (65) and with slide seat (65) sliding fit, drive plate (64) are installed and are served and are connected with drive rack (66) at the flexible of driving electric cylinder (63), two positioning seats (691) symmetry is installed on upset seat (62), the actuating lever (68) is installed on positioning seat (691) and with positioning seat (691) normal running fit, install the one end at actuating lever (68) and with drive rack (66) meshing in running gear (67).
6. The detection process of the special holding forceps for the endoscope, as claimed in claim 5, wherein: the clamping device (7) comprises a bearing seat (71), a clamping electric cylinder (72), a two-way gear block (73), a first clamping assembly (74) and a second clamping assembly (75), the bearing seat (71) is installed on a turning plate (69), the clamping electric cylinder (72) is placed on the bearing seat (71), the two-way gear block (73) is installed on the telescopic end of the clamping electric cylinder (72), the first clamping assembly (74) and the second clamping assembly (75) are arranged at two ends of the bearing seat (71) in the same structure and symmetrically, the first clamping assembly (74) comprises a sector gear frame (741), a hinged frame (742) and a clamping frame (743), the sector gear frame (741) is installed on the bearing seat (71) and is in rotary fit with the bearing seat (71), the sector gear frame (741) is meshed with the two-way gear block (73), one end of the hinged frame (742) is installed on the bearing seat (71) and is in rotary fit with the bearing seat (71), the clamping frame (743) is installed at the other end of the hinged frame (742) and is in hinged fit with the hinged frame (742), and the clamping frame (743) is in hinged fit with the sector gear frame (741).
7. The detection process of the special holding forceps for the endoscope, as claimed in claim 2, is characterized in that: the locking performance detection device (8) comprises a workbench (81), a working electric cylinder (82), a pushing seat (83), side plates (84), a first shaking block (85), a second shaking block (86), a third shaking block (87), a fourth shaking block (88), a shaking seat (89), a first shaking spring (891), a second shaking spring (892), a butting frame (893) and two hinge rods (894), wherein the workbench (81) is placed at the top of the detection platform (1), the working electric cylinder (82) is installed at the top of the workbench (81), the pushing seat (83) is installed at the telescopic end of the working electric cylinder (82) and is in sliding fit with the workbench (81), the side plates (84) are installed on the side wall of the pushing seat (83), one ends of the two hinge rods (894) are symmetrically arranged at the two ends of the side plates (84) and are in hinge fit with the side plates (84), the abutting frames (893) are arranged at the other ends of the two hinged rods (894) and are in hinged fit with the two hinged rods (894), the shaking seat (89) is fixedly arranged on the side wall of the abutting frame (893), the first shaking block (85) is arranged on the side plate (84) and is in running fit with the side plate (84), the second shaking block (86) is arranged on the side wall of the shaking seat (89) and is in running fit with the shaking seat (89), both ends of the first shaking spring (891) are respectively connected with both ends of the first shaking block (85) and the second shaking block (86), the third shaking block (87) is arranged on one of the hinge rods (894) and is in rotating fit with the hinge rod (894), the fourth shaking block (88) is arranged at the bottom of the shaking seat (89) and is in running fit with the shaking seat (89), and two ends of the second shaking spring (892) are respectively connected with the third shaking block (87) and the fourth shaking block (88).
8. The detection process of the special holding forceps for the endoscope, as claimed in claim 2, is characterized in that: the swing test device (9) comprises a swing seat (91), a swing motor (92), a positioning plate (93), a rotating block (94), two positioning columns (95), two bent rods (96), two swing blocks (97) and two clamping frames (98), wherein the swing seat (91) is installed at the top of the detection platform (1), the swing motor (92) is installed at the top of the detection platform (1), the positioning plate (93) is installed on the side wall of the swing seat (91), the rotating block (94) is installed on the positioning plate (93) and is in running fit with the positioning plate (93), the rotating block (94) is in driving fit with a main shaft of the swing motor (92), one ends of the two bent rods (96) are symmetrically installed at two ends of the rotating block (94), the two positioning columns (95) are symmetrically installed on the side wall of the swing seat (91), the two swing blocks (97) are respectively installed on the two positioning columns (95) and are in running fit with the positioning columns (95), the other end of the bent rod (96) is sleeved on the two swinging blocks (97) and is in sliding fit with the two swinging blocks (97), and the clamping frame (98) is respectively installed on the two swinging blocks (97) and is in running fit with the two swinging blocks (97).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011408329.3A CN112539899A (en) | 2020-12-02 | 2020-12-02 | Detection process of special clamping forceps for endoscope |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011408329.3A CN112539899A (en) | 2020-12-02 | 2020-12-02 | Detection process of special clamping forceps for endoscope |
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| CN112539899A true CN112539899A (en) | 2021-03-23 |
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| CN202011408329.3A Withdrawn CN112539899A (en) | 2020-12-02 | 2020-12-02 | Detection process of special clamping forceps for endoscope |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113084439A (en) * | 2021-04-16 | 2021-07-09 | 王泽森 | Metal plate punching, welding, rotating, overturning and synchronous regulation control device for ship construction |
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2020
- 2020-12-02 CN CN202011408329.3A patent/CN112539899A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113084439A (en) * | 2021-04-16 | 2021-07-09 | 王泽森 | Metal plate punching, welding, rotating, overturning and synchronous regulation control device for ship construction |
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Application publication date: 20210323 |