CN108562581B - Automatic detection device of artificial cornea for medical treatment - Google Patents
Automatic detection device of artificial cornea for medical treatment Download PDFInfo
- Publication number
- CN108562581B CN108562581B CN201810358707.8A CN201810358707A CN108562581B CN 108562581 B CN108562581 B CN 108562581B CN 201810358707 A CN201810358707 A CN 201810358707A CN 108562581 B CN108562581 B CN 108562581B
- Authority
- CN
- China
- Prior art keywords
- clamping
- plate
- component
- assembly
- artificial cornea
- 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.)
- Expired - Fee Related
Links
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/14—Eye parts, e.g. lenses, corneal implants; Implanting instruments specially adapted therefor; Artificial eyes
- A61F2/142—Cornea, e.g. artificial corneae, keratoprostheses or corneal implants for repair of defective corneal tissue
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/01—Arrangements or apparatus for facilitating the optical investigation
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/59—Transmissivity
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/01—Arrangements or apparatus for facilitating the optical investigation
- G01N2021/0106—General arrangement of respective parts
- G01N2021/0112—Apparatus in one mechanical, optical or electronic block
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N2021/845—Objects on a conveyor
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N2021/8472—Investigation of composite materials
Abstract
The invention relates to the field of medical machinery, in particular to an automatic detection device for an artificial cornea, which comprises a conveying mechanism, a clamping mechanism, a transfer mechanism, a detection mechanism and a blanking mechanism, wherein the conveying mechanism comprises a conveying assembly and a material limiting assembly, the material limiting assembly is arranged at the upper end of the conveying assembly, the clamping mechanism comprises a moving assembly, a first clamping assembly and a second clamping assembly, the first clamping assembly and the second clamping assembly are symmetrically arranged at the lower end of the moving assembly, the detection mechanism comprises a photographing assembly, a control terminal and a fixing seat for installing the control terminal, the photographing assembly is connected with the control terminal, the control terminal is arranged on the fixing seat, and a control module, an analysis module and a recording module are arranged in the control terminal. The invention has the advantages of automatically completing the detection of the artificial cornea, improving the detection speed of the artificial cornea and reducing the cost.
Description
Technical Field
The invention relates to the field of medical machinery, in particular to an automatic detection device for an artificial cornea.
Background
Keratopathy is a blinding disease, because the number of people blinding due to keratopathy is large, and the number of people blinding due to keratopathy is also increasing year by year, however, the only effective method for treating keratopathy is to perform corneal transplantation operation, but the source of the cornea is limited, so that the birth of artificial cornea, which is a product similar to human cornea made of medical high polymer material, alleviates the problem to a certain extent, and generally comprises two parts, namely an optical lens column and a peripheral bracket. The optical lens column is made of transparent materials with excellent optical characteristics and stable physicochemical properties, and is used for replacing turbid corneas which obstruct an optical path of an eyeball after pathological changes, but artificial corneas need to be detected after being manufactured, wherein an important item of detection is to detect the transparency of the artificial corneas, but the detection of the artificial corneas at the present stage needs manual cooperation and needs a plurality of mechanical cooperation detections, which causes the cost of the detection of the artificial corneas to be increased and the detection speed to be lower.
Disclosure of Invention
The invention aims to provide an automatic detection device for artificial cornea, which can automatically complete the detection of the artificial cornea.
The technical scheme of the invention is as follows: including conveying mechanism, clamp and get mechanism, transport mechanism, detection mechanism and unloading mechanism, press from both sides the upper end that the mechanism is located conveying mechanism of getting, transport mechanism is located conveying mechanism's side and transport mechanism is located the below of pressing from both sides the mechanism one end of getting, detection mechanism and unloading mechanism are all installed at the side of transporting mechanism, conveying mechanism includes transport assembly and material limiting component, the material limiting component is installed in transport assembly's upper end, press from both sides the mechanism and get the subassembly including removal subassembly, first clamp and get the subassembly and the second clamp, the subassembly is got to first clamp and the subassembly is got to the second clamp and is installed at the lower extreme of removal subassembly symmetrically, detection mechanism includes subassembly, control terminal and the fixing base that is used for installing control terminal of shooing, and the subassembly is connected with control terminal, control terminal installs on the fixing base, be equipped with control module in the control, The device comprises an analysis module and a recording module.
In a preferred embodiment of the present invention, the conveying assembly includes a conveying belt and two baffles, the conveying belt is horizontally disposed, the two baffles are symmetrically disposed on two sides of the conveying belt, the end of the conveying belt is provided with the baffle, and two ends of the baffle are respectively fixedly connected to the two baffles by bolts.
In a preferred embodiment of the invention, the material limiting component comprises a mounting rack, a material limiting motor, a driving gear, a driving rack, a sliding rod, two connecting rods and a material limiting plate, the mounting rack is arranged at the upper ends of the two baffle plates, the upper end of the mounting rack is provided with a slide rail, the driving gear is positioned in the slide rail and is in sliding fit with the slide rail, the material limiting motor is arranged at the upper end of the mounting rack, the driving gear is fixedly connected with the output end of the material limiting motor and is meshed with the driving rack, the sliding rod is horizontally arranged and is fixedly connected with one end of the driving rack, two sides of the mounting rack are respectively provided with a sliding chute in sliding fit with the sliding rod, the upper ends of the two connecting rods are respectively hinged with two ends of the sliding rod, the lower ends of the two connecting rods are hinged with the upper end of the material limiting plate, the material limiting plate is obliquely, two ends of the rotating shaft are respectively connected with the two baffles in a rotating way.
In a preferred embodiment of the present invention, the moving assembly includes a screw rod sliding table and a mounting plate, the screw rod sliding table is horizontally disposed above the conveying belt, a length direction of the screw rod sliding table is perpendicular to a conveying direction of the conveying belt, and the mounting plate is fixedly connected to a sliding block of the screw rod sliding table.
In a preferred embodiment of the invention, the first clamping assembly and the second clamping assembly have the same structure, each of the first clamping assembly and the second clamping assembly comprises a vertical moving cylinder, a horizontal moving air rod and a clamping component, the vertical moving cylinder is mounted at the lower end of the mounting plate, the output end of the vertical moving cylinder is arranged downwards, the output end of the vertical moving cylinder is provided with a first connecting plate, the horizontal moving cylinder is mounted at the lower end of the first connecting plate, the output end of the horizontal moving cylinder is arranged towards the conveyor belt, the output end of the horizontal moving cylinder is provided with a second connecting plate, and the clamping component is mounted on the second connecting plate.
In a preferred embodiment of the present invention, the clamping component includes a first clamping plate, a second clamping plate, a clamping motor and an eccentric wheel, the first clamping plate is horizontally disposed, the first clamping plate is installed at the lower end of the second connecting plate, one end of the second clamping plate is hinged to the lower end of the second connecting plate, a fixing plate extending to the conveyor belt is installed at the side of the second connecting plate, the clamping motor is installed at the lower end of the fixing plate, the eccentric wheel is installed at the output end of the clamping motor, three return springs are disposed between the first clamping plate and the second clamping plate at equal intervals, and two ends of each return spring are respectively fixedly connected to the first clamping plate and the second clamping plate.
In a preferred embodiment of the invention, the transfer mechanism comprises a transfer motor and a transfer disc, the transfer motor is vertically arranged, the transfer disc is installed at the output end of the transfer motor, four through holes are formed in the transfer disc, a first transparent plate is arranged at the upper end of each through hole, a station seat fixedly connected with the transfer disc is arranged on each through hole, the middle of each station seat is of a hollow structure, a second transparent plate is arranged at the upper end of each station seat, the edge of each second transparent plate is arc-shaped, and an air inlet is formed in one side, close to the axis of the transfer disc, of each station seat.
In a preferred embodiment of the present invention, the photographing includes a camera, an installation barrel and a lighting lamp, the camera is installed beside the fixing seat and is disposed toward the transfer plate, the installation barrel is located right below the camera, and the lighting lamp is installed at the bottom of the installation barrel.
In a preferred embodiment of the invention, the discharging mechanism comprises a fixed disk, an air injection device, two air injection heads, two discharging plates and two material collecting boxes, wherein the fixed disk is arranged in the middle of the transfer disk, the fixed disk does not rotate along with the transfer disk in a working state, the air injection device is fixedly arranged at the upper end of the fixed disk, the two air injection heads are arranged on two adjacent side walls of the air injection device at an included angle of 90 degrees, the two discharging plates are obliquely arranged, the two discharging plates are respectively arranged in front of the two air injection heads, and the two material collecting boxes are respectively arranged beside the two discharging plates.
The invention provides an automatic detection device for artificial cornea by improvement, compared with the prior art, the automatic detection device has the following improvements and advantages: through conveying mechanism, the cooperation work of pressing from both sides mechanism, transport mechanism, detection mechanism and unloading mechanism, can accomplish the material loading and the detection achievement of artificial cornea automatically to can collect qualified artificial cornea and unqualified artificial cornea respectively according to the result that detects, improve the detection speed of artificial cornea, and reduce the expense that the artificial cornea detected.
Drawings
The invention is further explained below with reference to the figures and examples:
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic perspective view of the conveying mechanism of the present invention;
FIG. 3 is an enlarged view taken at A in FIG. 2;
FIG. 4 is a schematic perspective view of the gripping mechanism of the present invention;
FIG. 5 is an enlarged view at B in FIG. 4;
FIG. 6 is a partial perspective view of the present invention;
FIG. 7 is a schematic view of the present invention in a partially disassembled configuration;
description of reference numerals: the conveying mechanism 1, the conveying assembly 1a, the conveying belt 1a1, the baffle plate 1a2, the limit plate 1a3, the material limiting assembly 1b, the mounting frame 1b1, the material limiting motor 1b2, the driving gear 1b3, the driving rack 1b4, the sliding rod 1b5, the connecting rod 1b6, the material limiting plate 1b7, the sliding chute 1b8, the clamping mechanism 2, the moving assembly 2a, the screw rod sliding table 2a1, the mounting plate 2a2, the first clamping assembly 2b, the vertical moving cylinder 2b1, the horizontal moving cylinder 2b2, the clamping component 2b3, the first clamping plate 2b3a, the second clamping plate 2b3b, the clamping motor 2b3c, the eccentric wheel 2b3d, the fixed plate 2b3e, the return spring 2b3f, the first connecting plate 2b4, the second connecting plate 2b5, the second clamping assembly 2c, the transfer mechanism 3, the transparent plate 3a, the clamping motor 3b 3, the transfer seat f, the second transparent plate 3c, the transfer seat 3f, detection mechanism 4, the subassembly 4a of shooing, camera 4a1, installation bucket 4a2, control terminal 4b, fixing base 4c, unloading mechanism 5, fixed disk 5a, air jet system 5b, air jet 5c, flitch 5d down, the box of gathering materials 5 e.
Detailed Description
The present invention will be described in detail with reference to fig. 1 to 7, and the technical solutions in the embodiments of the present invention will be clearly and completely described, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. 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.
The invention provides an automatic detection device for artificial cornea, which comprises a conveying mechanism 1, a clamping mechanism 2, a transferring mechanism 3, a detecting mechanism 4 and a blanking mechanism 5, as shown in figures 1-7, wherein the clamping mechanism 2 is positioned at the upper end of the conveying mechanism 1, the transferring mechanism 3 is positioned at the side of the conveying mechanism 1, the transferring mechanism 3 is positioned below one end of the clamping mechanism 2, the detecting mechanism 4 and the blanking mechanism 5 are both arranged at the side of the transferring mechanism 3, the conveying mechanism 1 comprises a conveying component 1a and a material limiting component 1b, the material limiting component 1b is arranged at the upper end of the conveying component 1a, the clamping mechanism 2 comprises a moving component 2a, a first clamping component 2b and a second clamping component 2c, the first clamping component 2b and the second clamping component 2c are symmetrically arranged at the lower end of the moving component 2a, the detection mechanism comprises a photographing component 4a, a control terminal 4b and a fixed seat 4c for mounting the control terminal 4b, the photographing component 4a is connected with the control terminal 4b, the control terminal 4b is mounted on the fixed seat 4c, and a control module, an analysis module and a recording module are arranged in the control terminal 4 b; the artificial cornea feeding work packaged by a transparent packaging bag is completed through a conveying assembly 1a, the conveying speed of the artificial cornea is limited through a material limiting assembly 1b in the feeding process, a plurality of artificial corneas are prevented from being stacked together, the edges of the artificial cornea packaging bag are clamped by a first clamping assembly 2b and a second clamping assembly 2c, the artificial cornea is moved to a transfer assembly under the work of a moving assembly 2a, the artificial cornea is driven to move to a detection mechanism 4 through the rotation of the transfer assembly, the information of the artificial cornea is obtained through a photographing assembly 4a, the transmittance of the artificial cornea is analyzed through an analysis module, the obtained signal is transmitted to a control module, if the artificial cornea is qualified, the artificial cornea is moved to a position which is 90 degrees of an included angle with the detection mechanism 4 through the transfer mechanism 3 and is arranged at a blanking plate 5d beside the transfer mechanism 3, and the artificial cornea is blown to the blanking plate 5d through an air jet head 5c, and the artificial cornea slides into the aggregate box 5e, if the artificial cornea is unqualified, the artificial cornea is conveyed to the other blanking plate 5d through the transfer mechanism 3, and the artificial cornea is blown to the blanking plate 5d through the air injection of the air injection head 5c and slides into the aggregate box 5 e.
The conveying assembly 1a comprises a conveying belt 1a1 and two baffles 1a2, wherein the conveying belt 1a1 is horizontally arranged, the two baffles 1a2 are symmetrically arranged on two sides of the conveying belt 1a1, a limiting plate 1a3 is arranged at the tail end of the conveying belt 1a1, and two ends of the limiting plate 1a3 are fixedly connected with the two baffles 1a2 through bolts; the conveyor belt 1a1 can stably convey the artificial cornea, and besides the embodiment, the artificial cornea can be fed by vibrating the feeding tray, but the continuous vibration of the vibrating feeding tray in the feeding process can affect the vacuum packaging of the artificial cornea soaked in the solution and even cause the damage of the artificial cornea, so the conveyor belt 1a1 capable of stably conveying the artificial cornea meets the requirements of the invention.
The material limiting assembly 1b comprises a mounting rack 1b1, a material limiting motor 1b2, a driving gear 1b3, a driving rack 1b4, a sliding rod 1b5, two connecting rods 1b6 and a material limiting plate 1b7, the mounting rack 1b1 is mounted at the upper ends of two baffle plates 1a2, the upper end of the mounting rack 1b1 is provided with a sliding rail, the driving gear 1b3 is positioned in the sliding rail and the driving gear 1b3 is in sliding fit with the sliding rail, the material limiting motor 1b2 is mounted at the upper end of the mounting rack 1b1, the driving gear 1b3 is fixedly connected with the output end of the material limiting motor 1b2 and the driving gear 1b3 is meshed with the driving rack 1b4, the sliding rod 1b5 is horizontally arranged and the sliding rod 1b5 is fixedly connected with one end of the driving rack 1b4, two sides of the mounting rack 1b1 are respectively provided with a sliding chute 1b1 in sliding fit with the sliding rod 1b1, the upper ends of the two connecting rods 1b1, the lower ends of the two connecting rods 1b6 are hinged with the upper end of a material limiting plate 1b7, the material limiting plate 1b7 is obliquely arranged between the two baffles 1a2, a rotating shaft is arranged at one end of the material limiting plate 1b7 with higher horizontal height, and the two ends of the rotating shaft are respectively rotatably connected with the two baffles 1a 2; the material limiting motor 1b2 works to drive the driving gear 1b3 to rotate, the driving gear 1b3 drives the driving rack 1b4 to move, the driving rack 1b4 drives the sliding rod 1b5 to move along the length direction of the sliding chute 1b8, so that the two connecting rods 1b6 are driven to drive the material limiting plate 1b7, the material limiting plate 1b7 rotates around the axis of the rotating shaft, and the distance from the lowest end of the material limiting plate 1b7 to the upper end of the conveying belt 1a1 is changed.
The moving assembly 2a comprises a screw rod sliding table 2a1 and an installation plate 2a2, the screw rod sliding table 2a1 is horizontally arranged above the conveying belt 1a1, the length direction of the screw rod sliding table 2a1 is vertical to the conveying direction of the conveying belt 1a1, and the installation plate 2a2 is fixedly connected with a sliding block of the screw rod sliding table 2a 1; in addition to this embodiment, the present invention can also drive the mounting plate 2a2 to move by means of an air cylinder and a hydraulic rod, etc., but the artificial cornea can be accurately transported by the operation of the lead screw sliding table 2a1, which facilitates the transportation of the artificial cornea to the fixed position of the transport mechanism 3.
The first clamping assembly 2b and the second clamping assembly 2c are identical in structure, each of the first clamping assembly 2b and the second clamping assembly 2c comprises a vertical moving cylinder 2b1, a horizontal moving cylinder 2b2 and a clamping component 2b3, the vertical moving cylinder 2b1 is mounted at the lower end of the mounting plate 2a2, the output end of the vertical moving cylinder 2b1 is downward arranged, the output end of the vertical moving cylinder 2b1 is provided with a first connecting plate 2b4, the horizontal moving cylinder 2b2 is mounted at the lower end of the first connecting plate 2b4, the output end of the horizontal moving cylinder 2b2 is arranged towards the conveyor belt 1a1, the output end of the horizontal moving cylinder 2b2 is provided with a second connecting plate 2b5, and the clamping component 2b3 is mounted on the second connecting plate 2b 5; the clamping component 2b3 is moved in the vertical direction by the vertical moving cylinder 2b1, and the clamping component 2b3 is moved in the horizontal direction by the horizontal moving cylinder 2b2, except for this embodiment, the invention can also use a hydraulic rod and an electric push rod to replace the vertical moving cylinder 2b1 and the horizontal moving cylinder 2b2, but the hydraulic rod is easy to leak liquid when in use, which affects detection, and the electric push rod is expensive, so the cylinder is more suitable.
The clamping component 2b3 comprises a first clamping plate 2b3a, a second clamping plate 2b3b, a clamping motor 2b3c and an eccentric wheel 2b3d, wherein the first clamping plate 2b3a is horizontally arranged, a first clamping plate 2b3a is installed at the lower end of a second connecting plate 2b5, one end of the second clamping plate 2b3b is hinged with the lower end of a second connecting plate 2b5, the side part of the second connecting plate 2b5 is provided with a fixing plate 2b3e extending towards a conveyor belt 1a1, the clamping motor 2b3c is installed at the lower end of the fixing plate 2b3e, the eccentric wheel 2b3d is installed at the output end of the clamping motor 2b3c, three return springs 2b3f arranged at equal intervals are arranged between the first clamping plate 2b3a and the second clamping plate 2b3b, and two ends of each return spring 2b3f are fixedly connected with the first clamping plate 2b3a and the second clamping plate 3 b; the eccentric wheel 2b3d is driven to rotate by the work of the clamping motor 2b3c, the first clamping plate 2b3a and the second clamping plate 2b3b clamp the edge of the artificial cornea package under the extrusion of the eccentric wheel 2b3d, and after the eccentric wheel 2b3d continues to rotate, the second clamping plate 2b3b is separated from the first clamping plate 2b3a under the action of the return spring 2b3 f.
The transfer mechanism 3 comprises a transfer motor 3a and a transfer disc 3b, the transfer motor 3a is vertically arranged, the transfer disc 3b is installed at the output end of the transfer motor 3a, four through holes are formed in the transfer disc 3b, a first transparent plate 3c is arranged at the upper end of each through hole, a station seat 3d fixedly connected with the transfer disc 3b is arranged on each through hole, the middle of each station seat 3d is of a hollow structure, a second transparent plate 3e is arranged at the upper end of each station seat 3d, the edge of each second transparent plate 3e is arc-shaped, and an air inlet 3f is formed in one side, close to the axis of the transfer disc 3b, of each station seat 3 d; the transfer motor 3a works to drive the transfer disc 3b to rotate, so that the artificial cornea positioned on the station seat 3d is conveyed.
The photographing assembly 4a comprises a camera 4a1, a mounting barrel 4a2 and an illuminating lamp, the camera 4a1 is mounted beside the fixed seat 4c, the camera 4a1 faces the transfer disc 3b, the mounting barrel 4a2 is located right below the camera 4a1, and the illuminating lamp is mounted at the bottom of the mounting barrel 4a 2; the light is emitted by the illuminating lamp, passes through the first transparent plate 3c along the axis of the installation barrel 4a2, then passes through the middle part of the station seat 3d and irradiates on the artificial cornea through the second transparent plate 3e, and the information of the artificial cornea is collected by the camera 4a 1.
The blanking mechanism 5 comprises a fixed disc 5a, an air injection device 5b, two air injection heads 5c, two blanking plates 5d and two material collecting boxes 5e, the fixed disc 5a is installed in the middle of the transfer disc 3b, the fixed disc 5a does not rotate along with the transfer disc 3b in a working state, the air injection device 5b is fixedly installed at the upper end of the fixed disc 5a, the two air injection heads 5c are installed on two adjacent side walls of the air injection device 5b at 90 included angles, the two blanking plates 5d are both obliquely arranged, the two blanking plates 5d are respectively installed in front of the two air injection heads 5c, and the two material collecting boxes 5e are respectively installed at the sides of the two blanking plates 5 d; the air jet device 5b is used for inflating air flow ejected from the two air jet heads 5c, the air flow penetrates through the air inlet 3f to blow down the artificial cornea on the station seat 3d, the arc shape of the edge of the second transparent plate 3e is convenient for the air flow to blow the artificial cornea, besides the embodiment, the mechanical arm can be used for completing the blanking process, but the mechanical arm cannot accurately clamp and take the packaging bag of the artificial cornea, if the artificial cornea is clamped, the artificial cornea is easy to damage, the mechanical arm is expensive, and the mechanical arm is not suitable for the invention.
The working principle of the invention is as follows: the invention conveys the packed artificial cornea by the conveyor belt 1a1 when in work, when the artificial cornea reaches the position of the material limiting component 1b, the distance between the lower end of the material limiting plate 1b7 and the conveyor belt 1a1 is 1.5 times of the thickness of the packed artificial cornea under the adjustment of the material limiting motor 1b2, therefore, only one artificial cornea can pass under the material limiting component 1b at a time, when the artificial cornea is conveyed to the position of the material limiting plate 1a3, the material limiting plate 1a3 blocks the artificial cornea, the screw rod sliding table 2a1 works to ensure that the mounting plate 2a2 and the first clamping component 2b and the second clamping component 2c arranged at the lower end of the mounting plate 2a2 move to the upper end of the artificial cornea, the vertical moving cylinder 2b1 works to ensure that the two clamping components 2b3 move downwards, the two clamping components 2b3 work by the two horizontal moving cylinders 2b2 to ensure that the two clamping components 2b3a in the two components 2b3 move to the lower part of the artificial cornea, the two eccentric wheels 2b3d are driven to rotate by the work of two clamping motors 2b3c, the two eccentric wheels 2b3d respectively press two second clamping plates 2b3b on a first clamping plate 2b3a, so that the first clamping plate 2b3a and the second clamping plate 2b3b clamp the edge of the artificial cornea packaging bag, the artificial cornea is moved to a station seat 3d by the work of a screw rod sliding table 2a1, a transfer disc 3b is driven to rotate 90 degrees by the work of a transfer motor 3a, the artificial cornea is positioned between a camera 4a1 and an installation barrel 4a2, the illumination is provided from the lower part of the artificial cornea by an illumination lamp in the installation barrel 4a2, the information of the artificial cornea is collected by the camera 4a1 and transmitted to an analysis module, the haze, the full transmittance and the clarity of the artificial cornea are analyzed by the analysis module, and the artificial cornea is qualified when the values of the haze, the full transmittance and the clarity of the artificial cornea are all within the preset value range, otherwise, the artificial cornea is unqualified, the analysis module transmits the final result to the recording module for recording, and transmits a signal to the control module according to whether the artificial cornea is qualified or not, then the transfer motor 3a works to drive the transfer disc 3b to rotate for 90 degrees, if the artificial cornea is qualified, the control module controls the air injection device 5b to work to inject air flow through the air injection head 5c, the air flow enters the station seat 3d through the air inlet 3f, because the edge of the second light-transmitting plate is arc-shaped, the air flow can blow up the artificial cornea from the lower part of one side of the artificial cornea package, the artificial cornea falls on the blanking plate 5d and slides down to the aggregate box 5e along the blanking plate 5d, if the artificial cornea is unqualified, the air injection device 5b does not work, the transfer motor 3a works to drive the transfer disc 3b to rotate for 90 degrees again, the air injection device 5b works and injects air flow from the other air injection head 5c to blow the artificial cornea from the 5d and slides into the second material collecting box 5e along the blanking plate 5d to finish the automatic detection and the classified collection of the artificial cornea.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (8)
1. An automatic detection device of artificial cornea which is characterized in that: comprises a conveying mechanism (1), a clamping mechanism (2), a transfer mechanism (3), a detection mechanism (4) and a blanking mechanism (5), wherein the clamping mechanism (2) is arranged at the upper end of the conveying mechanism (1), the transfer mechanism (3) is arranged at the side of the conveying mechanism (1) and the transfer mechanism (3) is arranged below one end of the clamping mechanism (2), the detection mechanism (4) and the blanking mechanism (5) are arranged at the side of the transfer mechanism (3), the conveying mechanism (1) comprises a conveying component (1 a) and a material limiting component (1 b), the material limiting component (1 b) is arranged at the upper end of the conveying component (1 a), the clamping mechanism (2) comprises a moving component (2 a), a first clamping component (2 b) and a second clamping component (2 c), the first clamping component (2 b) and the second clamping component (2 c) are symmetrically arranged at the lower end of the moving component (2 a), the detection mechanism (4) comprises a photographing component (4 a), a control terminal (4 b) and a fixing seat (4 c) for installing the control terminal (4 b), the photographing component (4 a) is connected with the control terminal (4 b), the control terminal (4 b) is installed on the fixing seat (4 c), and a control module, an analysis module and a recording module are arranged in the control terminal (4 b); the material limiting assembly (1 b) comprises an installation frame (1 b 1), a material limiting motor (1 b 2), a driving gear (1 b 3), a driving rack (1 b 4), a sliding rod (1 b 5), two connecting rods (1 b 6) and a material limiting plate (1 b 7), the installation frame (1 b 1) is installed at the upper ends of two baffles (1 a 2), a sliding rail is arranged at the upper end of the installation frame (1 b 1), the driving gear (1 b 3) is located in the sliding rail, the driving gear (1 b 3) is in sliding fit with the sliding rail, the material limiting motor (1 b 2) is installed at the upper end of the installation frame (1 b 1), the output ends of the driving gear (1 b 3) and the material limiting motor (1 b 2) are fixedly connected, the driving gear (1 b 3) is meshed with the driving rack (1 b 4), the sliding rod (1 b 5) is horizontally arranged, and the sliding rod (1 b 5) is fixedly connected with one end of the driving rack (1 b 36 4), the both sides of mounting bracket (1 b 1) all are equipped with spout (1 b 8) with slide bar (1 b 5) sliding fit, and the upper end of two connecting rods (1 b 6) is articulated with the both ends of slide bar (1 b 5) respectively, and the lower extreme of two connecting rods (1 b 6) all articulates with the upper end of limit material board (1 b 7), limit material board (1 b 7) are the slope and set up between two baffles (1 a 2) and limit the higher one end of material board (1 b 7) level and be equipped with the axis of rotation, and the both ends of axis of rotation rotate with two baffles (1 a 2) respectively and be connected.
2. The apparatus for automatically inspecting a keratoprosthesis according to claim 1, wherein: conveying component (1 a) includes conveyer belt (1 a 1) and two baffle (1 a 2), conveyer belt (1 a 1) are the level setting, and two baffle (1 a 2) are the symmetry and set up the both sides at conveyer belt (1 a 1), the end of conveyer belt (1 a 1) is equipped with limiting plate (1 a 3), and the both ends of limiting plate (1 a 3) pass through bolt fixed connection with two baffle (1 a 2) respectively.
3. The apparatus for automatically inspecting a keratoprosthesis according to claim 2, wherein: remove subassembly (2 a) and include lead screw slip table (2 a 1) and mounting panel (2 a 2), lead screw slip table (2 a 1) is the length direction of horizontal setting in the top of conveyer belt (1 a 1) and lead screw slip table (2 a 1) and is perpendicular with the direction of delivery of conveyer belt (1 a 1), slider fixed connection of mounting panel (2 a 2) and lead screw slip table (2 a 1).
4. The apparatus for automatically inspecting a keratoprosthesis according to claim 3, wherein: the first clamping assembly (2 b) and the second clamping assembly (2 c) have the same structure, the first clamping assembly (2 b) and the second clamping assembly (2 c) respectively comprise a vertical moving cylinder (2 b 1), a horizontal moving cylinder (2 b 2) and a clamping part (2 b 3), the vertical moving cylinder (2 b 1) is installed at the lower end of the mounting plate (2 a 2) and the output end of the vertical moving cylinder (2 b 1) is arranged downward, the output end of the vertical moving cylinder (2 b 1) is provided with a first connecting plate (2 b 4), the horizontal moving cylinder (2 b 2) is installed at the lower end of the first connecting plate (2 b 4), the output end of the horizontal moving cylinder (2 b 2) is arranged towards the conveyor belt (1 a 1), the output end of the horizontal moving cylinder (2 b 2) is provided with a second connecting plate (2 b 5), and the clamping part (2 b 3) is installed on the second connecting plate (2 b 5).
5. The apparatus for automatically inspecting a keratoprosthesis according to claim 4, wherein: the clamping component (2 b 3) comprises a first clamping plate (2 b3 a), a second clamping plate (2 b3 b), a clamping motor (2 b3 c) and an eccentric wheel (2 b3 d), the first clamping plate (2 b3 a) is horizontally arranged and the first clamping plate (2 b3 a) is arranged at the lower end of the second connecting plate (2 b 5), one end of the second clamping plate (2 b3 b) is hinged with the lower end of the second connecting plate (2 b 5), the side of the second connecting plate (2 b 5) is provided with a fixed plate (2 b3 e) extending to the conveyor belt (1 a 1), the clamping motor (2 b3 c) is arranged at the lower end of the fixed plate (2 b3 e), the eccentric wheel (2 b3 d) is arranged at the output end of the clamping motor (2 b3 c), three return springs (2 b3 f) which are arranged at equal intervals are arranged between the first clamping plate (2 b3 a) and the second clamping plate (2 b3 b), and two ends of each return spring (2 b3 f) are fixedly connected with the first clamping plate (2 b3 a) and the second clamping plate (2 b3 b) respectively.
6. The apparatus for automatically inspecting a keratoprosthesis according to claim 1, wherein: transport mechanism (3) including transporting motor (3 a) and transportation dish (3 b), transport motor (3 a) and be vertical setting, transport dish (3 b) and install on the output of transporting motor (3 a), be equipped with four through-holes on transportation dish (3 b), the upper end of every through-hole all is equipped with first transparent plate (3 c), all is equipped with on every through-hole and transports dish (3 b) fixed connection's station seat (3 d), and the middle part of station seat (3 d) is hollow structure, and the upper end of every station seat (3 d) all is equipped with second transparent plate (3 e), the edge of second transparent plate (3 e) all is circular-arcly, and one side that every station seat (3 d) are close to transportation dish (3 b) axis all is equipped with air inlet (3 f).
7. The apparatus for automatically inspecting a keratoprosthesis according to claim 6, wherein: subassembly (4 a) of shooing includes camera (4 a 1), installation bucket (4 a 2) and light, the side and camera (4 a 1) of fixing base (4 c) are installed in camera (4 a 1) and are set up towards transport dish (3 b), and installation bucket (4 a 2) are located camera (4 a 1) under, the bottom at installation bucket (4 a 2) is installed to the light.
8. The apparatus for automatically inspecting a keratoprosthesis according to claim 6, wherein: unloading mechanism (5) are including fixed disk (5 a), air jet system (5 b), two air jet heads (5 c), two down flitch (5 d) and two collection magazine (5 e), fixed disk (5 a) are installed at the middle part of transporting dish (3 b), and under operating condition, fixed disk (5 a) do not follow and transport dish (3 b) and rotate, air jet system (5 b) fixed mounting is in the upper end of fixed disk (5 a), and two air jet heads (5 c) are 90 contained angles and install on two adjacent lateral walls of air jet system (5 b), and flitch (5 d) are all to be the setting of slope and two down flitch (5 d) install respectively in the place ahead of two air jet heads (5 c), and the side of flitch (5 d) under two is installed respectively in two collection magazine (5 e).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810358707.8A CN108562581B (en) | 2018-04-20 | 2018-04-20 | Automatic detection device of artificial cornea for medical treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810358707.8A CN108562581B (en) | 2018-04-20 | 2018-04-20 | Automatic detection device of artificial cornea for medical treatment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108562581A CN108562581A (en) | 2018-09-21 |
| CN108562581B true CN108562581B (en) | 2020-03-27 |
Family
ID=63535819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810358707.8A Expired - Fee Related CN108562581B (en) | 2018-04-20 | 2018-04-20 | Automatic detection device of artificial cornea for medical treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108562581B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109632640B (en) * | 2018-12-29 | 2021-02-09 | 重庆医药高等专科学校 | Burn and scald film spraying agent stability measuring device |
| CN111272097A (en) * | 2020-03-24 | 2020-06-12 | 张晓林 | Detection device and process of automatic production equipment for sponge nail files |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104097045A (en) * | 2014-07-09 | 2014-10-15 | 深圳市北诚自动化设备有限公司 | Automatic positioning and clamping structure for needle tubes of medical needles and automatic medical needle assembly equipment |
| CN104198157A (en) * | 2014-09-10 | 2014-12-10 | 南京工业职业技术学院 | Automatic sorting device with lens detection function |
| CN105466932A (en) * | 2015-12-25 | 2016-04-06 | 深圳艾尼尔角膜工程有限公司 | Automatic detection system and method for cornea |
| CN206064842U (en) * | 2016-08-31 | 2017-04-05 | 浙江伊思灵双第弹簧有限公司 | Spring optics automatic screening machine |
-
2018
- 2018-04-20 CN CN201810358707.8A patent/CN108562581B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104097045A (en) * | 2014-07-09 | 2014-10-15 | 深圳市北诚自动化设备有限公司 | Automatic positioning and clamping structure for needle tubes of medical needles and automatic medical needle assembly equipment |
| CN104198157A (en) * | 2014-09-10 | 2014-12-10 | 南京工业职业技术学院 | Automatic sorting device with lens detection function |
| CN105466932A (en) * | 2015-12-25 | 2016-04-06 | 深圳艾尼尔角膜工程有限公司 | Automatic detection system and method for cornea |
| CN206064842U (en) * | 2016-08-31 | 2017-04-05 | 浙江伊思灵双第弹簧有限公司 | Spring optics automatic screening machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108562581A (en) | 2018-09-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108562581B (en) | Automatic detection device of artificial cornea for medical treatment | |
| CN206028162U (en) | Automatic sorter | |
| CN113751337B (en) | Automatic agricultural product sorting device and method | |
| CN108553203B (en) | Automatic detection method of medical artificial cornea | |
| CN214649510U (en) | Chartered plane is examined to high efficiency carousel | |
| CN208786970U (en) | A kind of detection of glass and defective products rejecting mechanism | |
| CN109746196A (en) | A kind of bamboo cane sorting machine | |
| CN113070230B (en) | Rotary bottle blank detector | |
| CN209810683U (en) | Assembly line tubulose piece surface detection automatic sorting device | |
| CN210653856U (en) | High-speed unpacking and paper folding device | |
| CN113681820B (en) | Injection molding module capable of automatically printing | |
| CN219162000U (en) | Product detection mechanism | |
| CN111167737A (en) | Bamboo stick vision sorter | |
| CN218079065U (en) | PCB bare board defect detection device | |
| CN220137040U (en) | Glass bottle and can detection device | |
| CN218885761U (en) | Visual inspection equipment of display screen part | |
| CN112441284A (en) | High-speed unpacking and paper folding device | |
| CN219791525U (en) | Automatic unloading CCD detects machine that goes up of axle spare with adjustable | |
| CN211937935U (en) | Precision magnetic ring performance detection equipment | |
| CN217664747U (en) | PCB circuit board FCT functional test automation line is with unloading conveying mechanism | |
| CN117920597A (en) | Linear magnetic sheet sorting and blank arranging equipment | |
| CN114871147B (en) | Automatic donkey-hide gelatin lamp inspection equipment | |
| CN117246584B (en) | Automatic packaging system for automobile balance weight | |
| CN217739032U (en) | Visual detection device | |
| CN217707631U (en) | Sorting and conveying device |
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 | ||
| CB03 | Change of inventor or designer information |
Inventor after: Lv Chunyan Inventor after: Lin Wenjing Inventor after: Wang Fucheng Inventor after: Zhang Huifang Inventor after: Yang Fan Inventor before: Zhang Huifang Inventor before: Yang Fan |
|
| CB03 | Change of inventor or designer information | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20200226 Address after: 265300 Qixia traditional Chinese medicine hospital, 21 Minsheng Road, Qixia City, Yantai City, Shandong Province Applicant after: Qixia traditional Chinese medicine hospital Address before: 264025 College of physics and Optoelectronics Engineering, Ludong University, 186 Hongqi Middle Road, Zhifu District, Yantai, Shandong Applicant before: Zhang Huifang |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200327 Termination date: 20210420 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |