CN116000795B - Fine polishing device for medical sampling forceps production - Google Patents
Fine polishing device for medical sampling forceps production Download PDFInfo
- Publication number
- CN116000795B CN116000795B CN202310253692.XA CN202310253692A CN116000795B CN 116000795 B CN116000795 B CN 116000795B CN 202310253692 A CN202310253692 A CN 202310253692A CN 116000795 B CN116000795 B CN 116000795B
- Authority
- CN
- China
- Prior art keywords
- polishing
- needle
- driving motor
- detection
- parameters
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The application belongs to the field of polishing processing, relates to a magnetic polishing technology, and aims to solve the problem that the polishing effect is poor due to the fact that the use amount of polishing needles and polishing liquid cannot be accurately controlled by an existing fine polishing device for the production of medical sampling forceps; according to the application, the polishing needle in the magnetic polishing barrel can rotate at a high speed, the surface of the sampling forceps is ground at a high speed and comprehensively, and after the magnetic polishing is finished, polishing liquid is pumped into the water storage tank body through the L-shaped pipe and the straight pipe, so that the liquid discharge operation is simplified, and meanwhile, the resource is saved.
Description
Technical Field
The application belongs to the field of polishing processing, relates to a magnetic polishing technology, and particularly relates to a fine polishing device for producing medical sampling forceps.
Background
The magnetic polishing machine guides a magnetic needle in the container by a magnetic field rotating at a high speed, the magnetic needle impacts a workpiece in a medium of clear water and polishing solution at a high frequency to achieve the deburring effect, and the operations of deburring, polishing, cleaning, chamfering and the like of precise small special-shaped parts, irregular parts and the like are also completed simultaneously;
the existing fine polishing device for the production of the medical sampling forceps can realize the fine polishing treatment of the sampling forceps, but a polishing needle and polishing liquid of the fine polishing device need to be manually added into a polishing barrel, and simultaneously, for different numbers of polished workpieces, the use amount of the polishing needle and the polishing liquid plays a decisive role in polishing effect, and the use amount of the polishing liquid and the polishing needle is not easy to control during manual addition, so that the polishing effect of the sampling forceps is not guaranteed;
the application provides a solution to the technical problem.
Disclosure of Invention
The application aims to provide a fine polishing device for producing medical sampling forceps, which is used for solving the problem that the polishing effect is poor because the conventional fine polishing device for producing medical sampling forceps cannot accurately control the use amount of polishing needles and polishing liquid.
The technical problems to be solved by the application are as follows: how to provide a can carry out accurate control to polishing needle, the use amount of polishing solution's medical sampling forceps production with meticulous burnishing device.
The aim of the application can be achieved by the following technical scheme:
the fine polishing device for the medical sampling forceps production comprises a main box body, wherein a control panel is arranged on the front surface of the main box body, a limit sleeve is fixedly arranged at the top of the main box body, a magnetic polishing barrel is arranged at the top of the main box body, and a drain pipe is fixedly communicated with the side surface of the magnetic polishing barrel; the bottom wall in the main box body is fixedly provided with a first driving motor through a fixed seat, the output end of the first driving motor is fixedly provided with a rotating shaft, the inner top wall of the main box body is fixedly provided with two symmetrical connecting blocks, a tray is fixedly arranged between the bottoms of the two connecting blocks, the top surface of the tray is provided with a supporting groove, the inner bottom wall of the supporting groove is movably connected with a turntable, the top of the rotating shaft penetrates through the tray and is fixedly connected with the bottom surface of the turntable, the inner top wall of the main box body is provided with a through hole, the top of the turntable extends into the through hole, and the top surface of the turntable is embedded with a magnetic disk;
the device comprises a main box body, a mounting plate, a top plate, a bottom plate, a pressure sensor, a camera, a processor, a polishing detection module, a parameter analysis module, a storage module and a controller, wherein the mounting plate is fixedly arranged on the side surface of the main box body;
the polishing detection module is used for detecting the polishing effect of the medical sampling forceps after polishing treatment;
the parameter analysis module is used for analyzing the influence parameters of the polishing effect.
As a preferred embodiment of the application, the inner bottom wall of the main box body is provided with a water control mechanism, the water control mechanism comprises a water storage box body, a filter screen is fixedly arranged between the inner side walls of the water storage box body, the inner top wall of the water storage box body is communicated with a straight pipe in a penetrating way, the outer surface of the straight pipe is fixedly provided with a first fixing sleeve, the side surface of the first fixing sleeve is fixedly connected with the inner side wall of the main box body through a first bracket, a first water suction pump is arranged above the first fixing sleeve, the top of the straight pipe penetrates through the inner top wall of the main box body and is fixedly communicated with an L-shaped pipe, one end of the L-shaped pipe penetrates through the inner side wall of the magnetic polishing barrel and extends to the inner part of the magnetic polishing barrel, the other end of L type pipe is the closed setting, and the fixed intercommunication of side of the other end of L type pipe has the connecting pipe, the one end that L type pipe was kept away from to the connecting pipe passes the inside wall of main tank body and water storage tank body and extends to the inside of water storage tank body, the one end that L type pipe is close to the connecting pipe is provided with the second suction pump, the surface fixed mounting of L type pipe has two symmetrical second fixed cover, and the side of the fixed cover of second passes through the lateral surface fixed connection of second support and main tank body, and one side that L type pipe is close to magnetic force polishing barrel is provided with first solenoid valve, and one side that L type pipe was kept away from magnetic force polishing barrel is provided with the second solenoid valve, is provided with the third solenoid valve on the connecting pipe, and the straight tube top is provided with the fourth solenoid valve.
As a preferred implementation mode of the application, the front surface of the needle storage box body is fixedly provided with a second driving motor through a motor seat, the top of the needle storage box body is provided with a needle inlet channel, a needle descending inclined plate is fixedly arranged between the inner side walls of the needle storage box body, a needle descending groove is formed between the top and the bottom of the central position of the needle descending inclined plate, a rotating rod is movably connected between the front inner wall and the rear inner wall of the needle descending groove, the front end of the rotating rod penetrates through the inner wall of the needle storage box body and is fixedly connected with the output end of the second driving motor, the outer surface of the rotating rod is fixedly provided with a rotating roller, the outer surface of the rotating roller is fixedly provided with evenly distributed needle descending stop blocks, and the front inner wall and the rear inner wall of the needle descending groove below the rotating roller are respectively provided with evenly distributed infrared emitters and infrared receivers, and the bottom of the needle descending groove penetrates through the inner bottom wall of the needle storage box body.
As a preferred embodiment of the application, the polishing detection module comprises the following specific processes of detecting the polishing effect of the medical sampling forceps after finishing polishing treatment: marking the medical sampling forceps after finishing polishing treatment as a detection object, placing the detection object at the top of a bottom plate, performing image shooting on the detection object at the top of the bottom plate through a camera to obtain a plurality of groups of detection images, amplifying the detection images into pixel grid images, performing gray level processing to obtain gray level values of the pixel grids, acquiring a gray level threshold value through a storage module, and comparing the gray level values of the pixel grids with the gray level threshold value: if the gray value of the pixel grid is smaller than the gray threshold value, marking the corresponding pixel grid as a normal grid; if the gray value of the pixel grid is greater than or equal to the gray threshold value, marking the corresponding pixel grid as an abnormal grid; marking the ratio of the number of the normal cells to the number of the pixel cells in the detection image as a normal ratio, summing the normal ratios of a plurality of groups of detection images, averaging to obtain a normal coefficient of the detection object, obtaining a normal threshold value through a storage module, comparing the normal coefficient with the normal threshold value, and judging whether the polishing effect of the detection object meets the requirement or not through a comparison result.
As a preferred embodiment of the present application, the specific process of comparing the normal coefficient with the normal threshold value includes: if the normal coefficient is smaller than the normal threshold, judging that the polishing effect of the detection object does not meet the requirement; the polishing detection module sends a polishing unqualified signal to the processor, and the processor sends the polishing unqualified signal to a mobile phone terminal of a manager after receiving the polishing unqualified signal; if the normal coefficient is greater than or equal to the normal threshold, judging that the polishing effect of the detection object meets the requirement, sending a polishing qualified signal to a processor by the polishing detection module, sending the polishing qualified signal to a mobile phone terminal of a manager after the processor receives the polishing qualified signal, and simultaneously sending polishing parameters to a storage module by the polishing detection module for storage, wherein the polishing parameters comprise the weight value of the detection object, the starting duration of a first driving motor, the starting duration of a second driving motor and the starting duration of a second water pump.
As a preferred embodiment of the present application, the specific process of analyzing the influencing parameters of the polishing effect by the parameter analysis module includes: the method comprises the steps of calling polishing parameters in the last L1 day through a storage module, marking a weight value of a detected object in the polishing parameters as a weight detection value, forming a weight detection range by the maximum value and the minimum value of the weight detection value, dividing the weight detection range into a plurality of weight detection sections, sequencing the polishing parameters in the weight detection sections according to a sequence from large to small of a normal coefficient, marking the L1 polishing parameters in the sequence as selected parameters, forming polishing time by the maximum value and the minimum value of a first driving motor starting time in the selected parameters, forming a needle-down time by the maximum value and the minimum value of a second driving motor starting time in the selected parameters, forming a liquid inlet time by the maximum value and the minimum value of a second water pump starting time in the selected parameters, forming standard parameters by the polishing time, the liquid inlet time and the needle-down time, and matching the standard parameters with the weight detection sections and sending the standard parameters to the storage module for storage.
As a preferred embodiment of the application, before the medical sampling forceps are polished, the medical sampling forceps to be polished are placed on a bottom plate for weighing, the weight value of the medical sampling forceps is obtained through a pressure sensor, standard parameters corresponding to the weight detection section are called from a storage module through the weight value, and a controller controls the working time of a first driving motor, a second driving motor and a second water pump according to the standard parameters; when the second driving motor operates, an infrared transmitter transmits an infrared signal, an infrared receiver receives the infrared signal, a needle-down state when all the infrared receivers receive the infrared signal is marked as a needle-empty state, when the operation time length of the second driving motor reaches the needle-down time length, the total time length of the needle-empty state is obtained and marked as the needle-empty time length, the operation time length of the second driving motor is controlled in a delayed mode, and the delayed time length is the needle-empty time length.
The application has the following beneficial effects:
1. the first driving motor drives the magnetic disk to rotate, so that a polishing needle in the magnetic polishing barrel rotates at a high speed, the surface of the sampling clamp is ground at a high speed and comprehensively, polishing liquid is pumped into the water storage tank body through the L-shaped pipe and the straight pipe after the magnetic polishing is finished, and after the polishing liquid is filtered, the polishing liquid in the water storage tank body can be directly pumped into the magnetic polishing barrel for recycling in the next polishing process, so that the liquid discharge operation is simplified and resources are saved;
2. the polishing needle is placed on the needle falling inclined plate in the needle storage box body, automatic needle falling operation treatment can be carried out on the polishing needle, the rotating roller is driven to rotate through the rotation of the second driving motor, so that the polishing needle is discharged at a constant speed through the needle falling stop block on the outer surface of the rotating roller, meanwhile, the use amount of the polishing needle can be monitored through the operation time of the second driving motor, and the smoothness of the needle falling process is fed back through the infrared emitter and the infrared receiver;
3. the polishing detection module can detect the polishing effect of the medical sampling forceps after finishing polishing treatment, and the normal coefficient of a detection object is obtained by amplifying and gray level transformation on a plurality of groups of detection images at the same time, so that whether the polishing effect is qualified or not is judged according to the numerical value of the normal coefficient, and meanwhile, the data support can be provided for controlling the parameters such as needle feeding amount, liquid feeding amount, polishing time length and the like by combining the normal coefficient with the polishing parameters, so that the polishing effect of the sampling forceps is further ensured;
4. the parameter analysis module can analyze the influence parameters of the polishing effect, the weight of the sampling clamp and the polishing parameters of each polishing process are recorded, the matching of the weight detection interval and the standard parameters is carried out regularly, and the use amount of the polishing needle is precisely controlled in the polishing period with small magnetic change of the polishing needle, so that the high-precision polishing of the sampling clamp can be realized in each stage of the magnetic change of the polishing needle.
Drawings
In order to more clearly illustrate the embodiments of the application or the technical solutions in the prior art, the following description will briefly explain the drawings used in the embodiments or the description of the prior art, and it is obvious that the drawings in the following description are only some embodiments of the application, and that other drawings can be obtained according to these drawings without inventive effort to a person skilled in the art.
FIG. 1 is a front view of a main housing according to a first embodiment of the present application;
FIG. 2 is a front cross-sectional view showing the structure of a main casing according to the first embodiment of the present application;
FIG. 3 is an enlarged schematic view of the structure A in FIG. 2 according to the present application;
FIG. 4 is a front cross-sectional view of the main housing of the second embodiment of the present application;
FIG. 5 is a front cross-sectional view showing the structure of a magnetic polishing barrel according to a third embodiment of the present application;
FIG. 6 is a front cross-sectional view of the structure of a needle storage box in accordance with a third embodiment of the present application;
FIG. 7 is a front view of the main housing in a fourth embodiment of the present application;
fig. 8 is a system block diagram in a fourth embodiment of the present application.
In the figure: 1. a main case; 2. a water control mechanism; 201. a water storage tank body; 202. a filter screen; 203. a straight pipe; 204. a first fixing sleeve; 205. a first water pump; 206. an L-shaped tube; 207. a connecting pipe; 208. a second water pump; 209. a second fixing sleeve; 3. a needle storage box body; 301. a second driving motor; 302. a needle insertion channel; 303. a needle falling inclined plate; 304. a needle feeding groove; 305. a rotating rod; 306. a rotating roller; 307. a needle-down stop block; 4. a control panel; 5. a limit sleeve; 6. a magnetic polishing barrel; 7. a drain pipe; 8. a first driving motor; 9. a rotating shaft; 10. a connecting block; 11. a tray; 12. a bracket; 13. a turntable; 14. a through hole; 15. a magnetic disk; 16. a top plate; 17. a bottom plate; 18. a camera is provided.
Detailed Description
The technical solutions of the present application will be clearly and completely described in connection with the embodiments, and it is obvious that the described embodiments are only some embodiments of the present application, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.
Example 1
1-3, a fine polishing device for medical sampling forceps production comprises a main box body 1, wherein a control panel 4 is arranged on the front surface of the main box body 1, a limit sleeve 5 is fixedly arranged at the top of the main box body 1, a magnetic polishing barrel 6 is arranged at the top of the main box body 1, a drain pipe 7 is fixedly communicated with the side surface of the magnetic polishing barrel 6, a fifth electromagnetic valve is arranged on the drain pipe 7, and the drain pipe 7 is used for discharging polishing liquid when the polishing liquid cannot be recycled; the inner bottom wall of the main box body 1 is fixedly provided with a first driving motor 8 through a fixed seat, the output end of the first driving motor 8 is fixedly provided with a rotating shaft 9, the inner top wall of the main box body 1 is fixedly provided with two symmetrical connecting blocks 10, a tray 11 is fixedly arranged between the bottoms of the two connecting blocks 10, the top surface of the tray 11 is provided with a supporting groove 12, the inner bottom wall of the supporting groove 12 is movably connected with a turntable 13, the top of the rotating shaft 9 penetrates through the tray 11 and is fixedly connected with the bottom surface of the turntable 13, the inner top wall of the main box body 1 is provided with a through hole 14, the top of the turntable 13 extends into the through hole 14, and the top surface of the turntable 13 is internally provided with a magnetic disk 15; the magnetic disk 15 is driven to rotate by the first driving motor 8, so that the polishing needle in the magnetic polishing barrel 6 rotates at a high speed, and the surface of the sampling forceps is ground at a high speed and comprehensively.
Example two
In the first embodiment, the polishing liquid needs to be manually poured into the magnetic polishing barrel 6, and at the same time, after the polishing process is completed, the polishing liquid has chips which cannot be reused, so that the resource waste is caused.
As shown in fig. 2, the difference between the embodiment and the embodiment is that the inner bottom wall of the main tank 1 is provided with a water control mechanism 2, the water control mechanism 2 comprises a water storage tank 201, a filter screen 202 is fixedly installed between the inner side walls of the water storage tank 201, the inner top wall of the water storage tank 201 is fixedly communicated with a straight pipe 203, a first fixing sleeve 204 is fixedly installed on the outer surface of the straight pipe 203, the side surface of the first fixing sleeve 204 is fixedly connected with the inner side wall of the main tank 1 through a first bracket, a first water suction pump 205 is arranged above the first fixing sleeve 204, the top of the straight pipe 203 passes through the inner top wall of the main tank 1 and is fixedly communicated with an L-shaped pipe 206, one end of the L-shaped pipe 206 passes through the inner side wall of the magnetic polishing barrel 6 and extends to the inner side of the magnetic polishing barrel 6, the other end of the L-shaped pipe 206 is in a closed arrangement, the side surface of the other end of the L-shaped pipe 206 is fixedly communicated with a connecting pipe 207, one end of the connecting pipe 207 far from the L-shaped pipe 206 passes through the inner side wall of the main tank 1 and the water storage tank 201 and extends to the inner side of the water storage tank 201, one end of the L-shaped pipe 206 is close to the second water suction pump 208 is arranged on one end of the connecting pipe 206, a second electromagnetic valve 206 is arranged on the side of the main tank 206, which is close to the second electromagnetic valve 206 is fixedly connected with the second electromagnetic valve 6, the second electromagnetic valve is arranged on the outer side of the magnetic valve 6, the magnetic valve is far from the second side of the magnetic valve 206 is fixedly arranged on the side of the magnetic valve 6, and is fixedly arranged on the side surface of the magnetic valve side of the magnetic valve 206, and is far from the magnetic valve 2; after the magnetic polishing is finished, polishing liquid is pumped into the water storage tank body 201 through the L-shaped pipe 206 and the straight pipe 203, and after the polishing liquid is filtered, the polishing liquid in the water storage tank body 201 can be directly pumped into the magnetic polishing barrel 6 for recycling in the next polishing process, so that the liquid discharge operation is simplified and resources are saved; the first electromagnetic valve, the fourth electromagnetic valve and the first water pump 205 form a liquid pumping loop, polishing liquid in the magnetic polishing barrel 6 is pumped into the water storage tank 201 through the liquid pumping loop after polishing is finished, and the polishing liquid is stored by the water storage tank 201 after being filtered; the second electromagnetic valve, the third electromagnetic valve and the second water suction pump 208 form a liquid inlet loop, and before polishing, polishing liquid in the water storage tank 201 is pumped into the magnetic polishing barrel 6 through the liquid inlet loop for recycling.
Example III
In the first embodiment and the second embodiment, the polishing needle needs to be manually put into the magnetic polishing barrel 6 by a worker, so that the pretreatment process before processing is complicated, and meanwhile, the use amount of the manually put polishing needle can not be easily controlled, so that the polishing effect is affected when the use amount of the polishing needle is not matched with the number of polished workpieces.
As shown in fig. 5-6, the difference between the present embodiment and the second embodiment is that the inner side wall of the magnetic polishing barrel 6 is fixedly provided with a needle storage box 3, the front surface of the needle storage box 3 is fixedly provided with a second driving motor 301 through a motor seat, the top of the needle storage box 3 is provided with a needle inlet channel 302, a lower needle sloping plate 303 is fixedly installed between the inner side walls of the needle storage box 3, a lower needle groove 304 is formed between the top and the bottom of the central position of the lower needle sloping plate 303, a rotating rod 305 is movably connected between the front and rear inner walls of the lower needle groove 304, the front end of the rotating rod 305 passes through the inner wall of the needle storage box 3 and is fixedly connected with the output end of the second driving motor 301, the outer surface of the rotating rod 305 is fixedly provided with a rotating roller 306, the outer surface of the rotating roller 306 is fixedly provided with evenly distributed lower needle stop blocks 307, the front and rear inner walls of the lower needle groove 304 below the rotating roller 306 are respectively provided with evenly distributed infrared emitters and infrared receivers, and the bottom of the lower needle groove 304 penetrates through the inner bottom wall of the needle storage box 3.
The second driving motor 301 drives the rotating rod 305 to rotate, and the rotating rod 305 drives the needle discharging stop blocks 307 which are uniformly distributed on the outer side to rotate through the rotating roller 306 when rotating, so that the needle discharging is performed at a uniform speed, the pretreatment before processing is simplified, and the controllability of the using amount of the polishing needle is improved.
Example IV
In the second embodiment and the third embodiment, automatic pumping and automatic needle setting are realized through a mechanical design, but the relation among the polishing liquid consumption, the polishing needle consumption, the polishing processing time and the polishing effect cannot be directly judged, and the polishing effect of the sampling forceps cannot be directly detected.
As shown in fig. 7-8, the difference between the present embodiment and the third embodiment is that the side surface of the main case 1 is fixedly provided with a mounting plate, the side surface of the mounting plate is fixedly provided with a top plate 16 and a bottom plate 17, the top of the bottom plate 17 is provided with a pressure sensor, the bottom surface of the top plate 16 is provided with a camera 18, the top surface of the top plate 16 is provided with a processor, the processor is in communication connection with a polishing detection module, a parameter analysis module, a storage module and a controller, and the output end of the controller is electrically connected with the input ends of the first driving motor 8, the second driving motor 301, the first electromagnetic valve, the second electromagnetic valve, the third electromagnetic valve and the fourth electromagnetic valve.
The polishing detection module is used for detecting the polishing effect of the medical sampling forceps after finishing polishing treatment: marking the medical sampling forceps after finishing the polishing treatment as a detection object, placing the detection object on the top of the bottom plate 17, performing image shooting on the detection object on the top of the bottom plate 17 through the camera 18 to obtain a plurality of groups of detection images, amplifying the detection images into pixel grid images, performing gray level processing to obtain gray level values of the pixel grids, acquiring a gray level threshold value through the storage module, and comparing the gray level values of the pixel grids with the gray level threshold value: if the gray value of the pixel grid is smaller than the gray threshold value, marking the corresponding pixel grid as a normal grid; if the gray value of the pixel grid is greater than or equal to the gray threshold value, marking the corresponding pixel grid as an abnormal grid; marking the ratio of the number of the normal cells to the number of the pixel cells in the detection image as a normal ratio, summing the normal ratios of a plurality of groups of detection images, averaging to obtain a normal coefficient of a detection object, acquiring a normal threshold value through a storage module, and comparing the normal coefficient with the normal threshold value: if the normal coefficient is smaller than the normal threshold, judging that the polishing effect of the detection object does not meet the requirement; the polishing detection module sends a polishing unqualified signal to the processor, and the processor sends the polishing unqualified signal to a mobile phone terminal of a manager after receiving the polishing unqualified signal; if the normal coefficient is greater than or equal to the normal threshold, judging that the polishing effect of the detection object meets the requirement, sending a polishing qualified signal to a processor by the polishing detection module, sending the polishing qualified signal to a mobile phone terminal of a manager after the processor receives the polishing qualified signal, and sending polishing parameters to a storage module for storage by the polishing detection module, wherein the polishing parameters comprise the weight value of the detection object, the starting duration of the first driving motor 8, the starting duration of the second driving motor 301 and the starting duration of the second water pump 208; the medical sampling forceps after polishing are subjected to polishing effect detection, and normal coefficients of detection objects are obtained by amplifying and gray level transformation on a plurality of groups of detection images at the same time, so that whether the polishing effect is qualified or not is judged through the numerical value of the normal coefficients, and meanwhile, the data support can be provided for controlling parameters such as needle feeding amount, liquid feeding amount and polishing duration by combining the normal coefficients and polishing parameters, and the polishing effect of the sampling forceps is further ensured.
The parameter analysis module is used for analyzing influence parameters of the polishing effect: taking polishing parameters in the last L1 day through a storage module, wherein L1 is a numerical constant, the numerical value of L1 is set by a manager, the weight value of a detection object in the polishing parameters is marked as a weight detection value, a weight detection range is formed by the maximum value and the minimum value of the weight detection value, the weight detection range is divided into a plurality of weight detection sections, the polishing parameters in the weight detection sections are ordered according to the sequence from the large to the small of the normal coefficient, the L1 polishing parameters in the order are marked as selected parameters, the polishing time is formed by the maximum value and the minimum value of the starting time of a first driving motor 8 in the selected parameters, the needle-down time is formed by the maximum value and the minimum value of the starting time of a second driving motor 301 in the selected parameters, the fluid inlet time is formed by the maximum value and the minimum value of the starting time of a second water pump 208 in the selected parameters, the standard parameters are formed by the polishing time, the fluid inlet time and the needle-down time, and the standard parameters are matched and sent to the storage module for storage; the method comprises the steps of analyzing the influence parameters of the polishing effect, recording the weight of the sampling clamp and the polishing parameters of each polishing process, matching the weight detection interval with the standard parameters periodically, and precisely controlling the use amount of the polishing needle in the polishing period with small magnetic change of the polishing needle so as to ensure that the high-precision polishing of the sampling clamp can be realized in each stage of the magnetic change of the polishing needle.
Before the medical sampling forceps are polished, the medical sampling forceps to be polished are placed on a bottom plate 17 for weighing, the weight value of the medical sampling forceps is obtained through a pressure sensor, standard parameters corresponding to the weight detection interval are called from a storage module through the weight value, and a controller controls the working time of a first driving motor 8, a second driving motor 301 and a second water suction pump 208 according to the standard parameters; when the second driving motor 301 is operated, an infrared transmitter transmits an infrared signal, an infrared receiver receives the infrared signal, a needle-down state when all the plurality of infrared receivers receive the infrared signal is marked as a needle-empty state, when the operation duration of the second driving motor 301 reaches the needle-down duration, the total duration of the needle-empty state is obtained and marked as the needle-empty duration, the operation duration of the second driving motor 301 is controlled in a time delay mode, and the time delay duration is the needle-empty duration.
The utility model provides a medical sampling forceps production is with meticulous burnishing device, during operation, is treated polishing sampling forceps before polishing begins and weighs, retrieves standard parameter from the storage module through the weight value of sampling forceps, carries out automated control to second driving motor 301, first driving motor 8 and second suction pump 208 according to the time of falling needle, the time of polishing and the time of feed liquor in the standard parameter, carries out accurate control with polishing needle use amount, polishing liquid use amount and polishing processing time, improves medical sampling forceps's polishing effect.
The foregoing is merely illustrative of the structures of this application and various modifications, additions and substitutions for those skilled in the art can be made to the described embodiments without departing from the scope of the application or from the scope of the application as defined in the accompanying claims.
In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present application. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the application disclosed above are intended only to assist in the explanation of the application. The preferred embodiments are not intended to be exhaustive or to limit the application to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the application and the practical application, to thereby enable others skilled in the art to best understand and utilize the application. The application is limited only by the claims and the full scope and equivalents thereof.
Claims (1)
1. The fine polishing device for the production of the medical sampling forceps is characterized by comprising a main box body (1), wherein a control panel (4) is arranged on the front surface of the main box body (1), a limit sleeve (5) is fixedly arranged at the top of the main box body (1), a magnetic polishing barrel (6) is arranged at the top of the main box body (1), and a drain pipe (7) is fixedly communicated with the side surface of the magnetic polishing barrel (6); the novel magnetic disk drive device is characterized in that a first driving motor (8) is fixedly arranged on the inner bottom wall of the main box body (1) through a fixed seat, a rotating shaft (9) is fixedly arranged at the output end of the first driving motor (8), two symmetrical connecting blocks (10) are fixedly arranged on the inner top wall of the main box body (1), a tray (11) is fixedly arranged between the bottoms of the two connecting blocks (10), a supporting groove (12) is formed in the top surface of the tray (11), a turntable (13) is movably connected to the inner bottom wall of the supporting groove (12), the top of the rotating shaft (9) penetrates through the tray (11) and is fixedly connected with the bottom surface of the turntable (13), a through hole (14) is formed in the inner top wall of the main box body (1), the top of the turntable (13) extends into the through hole (14), and a magnetic disk (15) is embedded in the top surface of the turntable (13).
The device comprises a main box body (1), wherein a mounting plate is fixedly arranged on the side surface of the main box body, a top plate (16) and a bottom plate (17) are fixedly arranged on the side surface of the mounting plate, a pressure sensor is arranged at the top of the bottom plate (17), a camera (18) is arranged on the bottom surface of the top plate (16), a processor is arranged on the top surface of the top plate (16), a polishing detection module, a parameter analysis module, a storage module and a controller are in communication connection with the processor, and the output end of the controller is electrically connected with the input ends of a first driving motor (8), a second driving motor (301), a first electromagnetic valve, a second electromagnetic valve, a third electromagnetic valve and a fourth electromagnetic valve;
the polishing detection module is used for detecting the polishing effect of the medical sampling forceps after polishing treatment;
the parameter analysis module is used for analyzing the influence parameters of the polishing effect;
the polishing detection module detects the polishing effect of the medical sampling forceps after finishing the polishing treatment, and comprises the following specific processes: marking the medical sampling forceps after finishing polishing treatment as a detection object, placing the detection object on the top of a bottom plate (17), performing image shooting on the detection object on the top of the bottom plate (17) through a camera (18) to obtain a plurality of groups of detection images, amplifying the detection images into pixel grid images, performing gray processing to obtain gray values of the pixel grids, acquiring a gray threshold through a storage module, and comparing the gray values of the pixel grids with the gray threshold: if the gray value of the pixel grid is smaller than the gray threshold value, marking the corresponding pixel grid as a normal grid; if the gray value of the pixel grid is greater than or equal to the gray threshold value, marking the corresponding pixel grid as an abnormal grid; marking the ratio of the number of the normal cells to the number of the pixel cells in the detection image as a normal ratio, summing the normal ratios of a plurality of groups of detection images, averaging to obtain a normal coefficient of the detection object, obtaining a normal threshold value through a storage module, comparing the normal coefficient with the normal threshold value, and judging whether the polishing effect of the detection object meets the requirement or not through a comparison result;
the specific process of comparing the normal coefficient with the normal threshold value includes: if the normal coefficient is smaller than the normal threshold, judging that the polishing effect of the detection object does not meet the requirement; the polishing detection module sends a polishing unqualified signal to the processor, and the processor sends the polishing unqualified signal to a mobile phone terminal of a manager after receiving the polishing unqualified signal; if the normal coefficient is greater than or equal to a normal threshold value, judging that the polishing effect of the detection object meets the requirement, sending a polishing qualified signal to a processor by a polishing detection module, sending the polishing qualified signal to a mobile phone terminal of a manager after the processor receives the polishing qualified signal, and simultaneously sending polishing parameters to a storage module by the polishing detection module for storage, wherein the polishing parameters comprise the weight value of the detection object, the starting duration of a first driving motor (8), the starting duration of a second driving motor (301) and the starting duration of a second water pump (208);
the specific process of analyzing the influence parameters of the polishing effect by the parameter analysis module comprises the following steps: the method comprises the steps of calling polishing parameters in the last L1 day through a storage module, marking a weight value of a detection object in the polishing parameters as a weight detection value, forming a weight detection range by the maximum value and the minimum value of the weight detection value, dividing the weight detection range into a plurality of weight detection sections, sequencing the polishing parameters in the weight detection sections according to a sequence from large to small according to a normal coefficient, marking the L1 polishing parameters in the sequence as selected parameters, forming a polishing time by the maximum value and the minimum value of a starting time of a first driving motor (8) in the selected parameters, forming a needle-down time by the maximum value and the minimum value of a second driving motor (301) in the selected parameters, forming a liquid inlet time by the maximum value and the minimum value of a second water pump (208) in the selected parameters, forming standard parameters by the polishing time, the liquid inlet time and the needle-down time, matching the standard parameters with the weight detection sections, and sending the standard parameters to a storage module for storage;
before polishing treatment of the medical sampling forceps, placing the medical sampling forceps to be polished on a bottom plate (17) for weighing, acquiring the weight value of the medical sampling forceps through a pressure sensor, and calling standard parameters corresponding to a weight detection interval from a storage module through the weight value, wherein a controller controls the working time of a first driving motor (8), a second driving motor (301) and a second water suction pump (208) according to the standard parameters; when the second driving motor (301) operates, an infrared transmitter transmits an infrared signal, an infrared receiver receives the infrared signal, a needle-down state when all the infrared receivers receive the infrared signal is marked as a needle-empty state, when the operation duration of the second driving motor (301) reaches the needle-down duration, the total duration of the needle-empty state is obtained and marked as the needle-empty duration, the operation duration of the second driving motor (301) is controlled in a time delay manner, and the time delay duration is the needle-empty duration;
the utility model discloses a water pump, including main tank body (1), water control mechanism (2) are provided with water control mechanism (2), water control mechanism (2) are including water storage tank body (201), fixed mounting has filter screen (202) between the inside wall of water storage tank body (201), the inside roof of water storage tank body (201) runs through the intercommunication and has straight tube (203), the surface fixed mounting of straight tube (203) has first fixed cover (204), the side of first fixed cover (204) is through the inside wall fixed connection of first support and main tank body (1), the top of first fixed cover (204) is provided with first suction pump (205), the top of straight tube (203) is passed the inside roof of main tank body (1) and is fixedly connected with L type pipe (206), the inside wall of one end run through magnetic force polishing barrel (6) of L type pipe (206) and extend to the inside of magnetic force polishing barrel (6), the other end of L type pipe (206) is the sealed setting, and the side fixed intercommunication of the other end of L type pipe (206) has connecting pipe (207), connecting pipe (207) are provided with connecting pipe (207) to the inside wall of water storage tank body (201) and water storage tank body (201) is kept away from to the inside wall of two side of water storage tank body (201), two symmetrical second fixing sleeves (209) are fixedly arranged on the outer surface of the L-shaped pipe (206), the side faces of the second fixing sleeves (209) are fixedly connected with the outer side face of the main box body (1) through second supports, a first electromagnetic valve is arranged on one side, close to the magnetic polishing barrel (6), of the L-shaped pipe (206), a second electromagnetic valve is arranged on one side, far away from the magnetic polishing barrel (6), of the L-shaped pipe (206), a third electromagnetic valve is arranged on the connecting pipe (207), and a fourth electromagnetic valve is arranged on the top of the straight pipe (203);
the utility model provides a magnetic force polishing bucket (6) inside wall fixed mounting has holds needle box (3), hold needle box (3) openly and have second driving motor (301) through motor cabinet fixed mounting, it is provided with needle inlet channel (302) to hold needle box (3) top, fixed mounting has down needle swash plate (303) between holding needle box (3) inside wall, down needle groove (304) have been seted up between the top of needle swash plate (303) central point put and the bottom, swing joint has bull stick (305) between the front and back inner wall in needle groove (304) down, bull stick (305) front end pass the inner wall of holding needle box (3) and with the output fixed connection of second driving motor (301), bull stick (305) surface fixed mounting has rotor (306), rotor (306) surface fixed mounting has evenly distributed's lower needle dog (307), inner wall is provided with evenly distributed's infrared transmitter and infrared receiver respectively around needle groove (304) are located rotor (306) below, bottom in needle box (3) hold bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310253692.XA CN116000795B (en) | 2023-03-16 | 2023-03-16 | Fine polishing device for medical sampling forceps production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310253692.XA CN116000795B (en) | 2023-03-16 | 2023-03-16 | Fine polishing device for medical sampling forceps production |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116000795A CN116000795A (en) | 2023-04-25 |
| CN116000795B true CN116000795B (en) | 2023-09-29 |
Family
ID=86021345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310253692.XA Active CN116000795B (en) | 2023-03-16 | 2023-03-16 | Fine polishing device for medical sampling forceps production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116000795B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05329766A (en) * | 1992-05-28 | 1993-12-14 | Toubu M X Kk | Method and device for effecting magnetic polishing of inner surface of container |
| CN101762586A (en) * | 2010-01-18 | 2010-06-30 | 中国地质大学（武汉） | Method and instrument for measuring and displaying optical effect of diamond |
| CN110142649A (en) * | 2019-05-17 | 2019-08-20 | 安徽管益生新材料科技有限公司 | A kind of efficient magnetic force polisher |
| CN210125980U (en) * | 2019-06-27 | 2020-03-06 | 深圳市金久缘珠宝有限公司 | Portable magnetic force burnishing machine |
| CN210339379U (en) * | 2019-08-16 | 2020-04-17 | 洛阳万基炭素有限公司 | Anti-adhesion device for prebaked anode stacking |
| CN210968099U (en) * | 2019-11-27 | 2020-07-10 | 大连博威尔特航空科技有限公司 | Burr clearing device for metal processing |
| CN215700754U (en) * | 2021-08-19 | 2022-02-01 | 常州市晨涛医疗器械有限公司 | Automatic magnetic polishing system for manufacturing disposable biopsy forceps |
-
2023
- 2023-03-16 CN CN202310253692.XA patent/CN116000795B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05329766A (en) * | 1992-05-28 | 1993-12-14 | Toubu M X Kk | Method and device for effecting magnetic polishing of inner surface of container |
| CN101762586A (en) * | 2010-01-18 | 2010-06-30 | 中国地质大学（武汉） | Method and instrument for measuring and displaying optical effect of diamond |
| CN110142649A (en) * | 2019-05-17 | 2019-08-20 | 安徽管益生新材料科技有限公司 | A kind of efficient magnetic force polisher |
| CN210125980U (en) * | 2019-06-27 | 2020-03-06 | 深圳市金久缘珠宝有限公司 | Portable magnetic force burnishing machine |
| CN210339379U (en) * | 2019-08-16 | 2020-04-17 | 洛阳万基炭素有限公司 | Anti-adhesion device for prebaked anode stacking |
| CN210968099U (en) * | 2019-11-27 | 2020-07-10 | 大连博威尔特航空科技有限公司 | Burr clearing device for metal processing |
| CN215700754U (en) * | 2021-08-19 | 2022-02-01 | 常州市晨涛医疗器械有限公司 | Automatic magnetic polishing system for manufacturing disposable biopsy forceps |
Also Published As
| Publication number | Publication date |
|---|---|
| CN116000795A (en) | 2023-04-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN116000795B (en) | Fine polishing device for medical sampling forceps production | |
| US20180142396A1 (en) | Method for fault determination for stirring mechanism in flocculation treatment process, and washing machine | |
| CN110541284B (en) | Method for automatically determining water inlet level of washing machine and washing machine | |
| CN111135984A (en) | Visual dispensing system and method for realizing high-precision dispensing by using same | |
| CN110670296A (en) | Intelligent control method for smart home | |
| CN101811390B (en) | Fully automatic paste adding machine | |
| CN112127121A (en) | Washing machine and water inlet control method thereof | |
| CN209559883U (en) | A kind of monitoring of aquaculture waters environment and regulation device | |
| CN216484499U (en) | Wafer box cleanliness detection system | |
| CN107227583B (en) | Control method and device for washing machine | |
| CN203967176U (en) | Electrolyte vacuum stirring degassing bulb apparatus with automatic cleaning function | |
| CN107543908A (en) | A kind of cultivation water pH value detection means and detection method | |
| CN220499539U (en) | Fabricated building concrete processing equipment | |
| CN1616738A (en) | Method and device for rinsing fabric in roped form | |
| CN113454199A (en) | Bioprocessing device assembly and inoculation method | |
| CN220921804U (en) | Magnetic grinding polisher | |
| CN216410786U (en) | Lake water collecting device for environmental monitoring | |
| CN211587027U (en) | Overflow type diamond micro powder sorting device | |
| CN221377577U (en) | Fine aggregate mud content measuring device | |
| CN221612840U (en) | Ammonia nitrogen water quality analysis instrument | |
| CN219996605U (en) | Water quality detection sampler | |
| CN210604628U (en) | Soil pH value detects auxiliary device | |
| CN221601371U (en) | Filter liquor recycling structure for production of supported powder catalyst | |
| CN221137359U (en) | Digital electroerosion semi-automatic marking machine | |
| CN210293791U (en) | Sampling device for underground water pollution monitoring |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |