CN112763156B - Intelligent detection workbench for medical instrument accessories - Google Patents
Intelligent detection workbench for medical instrument accessories Download PDFInfo
- Publication number
- CN112763156B CN112763156B CN202011575394.5A CN202011575394A CN112763156B CN 112763156 B CN112763156 B CN 112763156B CN 202011575394 A CN202011575394 A CN 202011575394A CN 112763156 B CN112763156 B CN 112763156B
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- rotating shaft
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- 238000001514 detection method Methods 0.000 title claims abstract description 60
- 238000007789 sealing Methods 0.000 claims abstract description 38
- 230000000149 penetrating effect Effects 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims 4
- 238000000034 method Methods 0.000 description 26
- 230000002035 prolonged effect Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000010999 medical injection Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
- G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
- G01M3/26—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H1/00—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby
- B25H1/08—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby with provision for attachment of work holders
Abstract
The invention discloses an intelligent detection workbench for medical instrument accessories, which comprises a base, a feeding device fixedly arranged on the base, a main shaft, a first motor, a first rotary table, a clamping device, a sealing device, a detection device and a plurality of clamping grooves, wherein two ends of the main shaft are rotatably arranged on the base, the first motor is fixedly arranged on the base and is used for driving the main shaft to rotate, the first rotary table is fixedly sleeved on the main shaft, the clamping device is arranged on the first rotary table, the sealing device is arranged on the base and is used for sealing one end of the medical instrument accessories, the detection device is arranged on the base and is used for carrying out pressure detection on the sealed medical instrument accessories, and the clamping grooves are equidistantly and annularly distributed on the first rotary table.
Description
Technical Field
The invention relates to the technical field of medical instruments, in particular to an intelligent detection workbench for medical instrument accessories.
Background
The medical apparatus refers to instruments, equipment, appliances and other similar or related articles which are directly or indirectly used for a human body, after the needle cylinder for injecting the medical apparatus into the patient is processed, the tightness of the needle cylinder for injecting the medical apparatus into the patient is detected to be qualified, the phenomenon of liquid leakage is prevented, the waste of medical injection materials is prevented, the quantity of the injection medicament into the patient is reduced, and the treatment of the patient is influenced, so the tightness of the needle cylinder for injecting the medical apparatus into the patient is detected before the needle cylinder is put into use, most of the existing inspection modes are manually and visually observed, the labor intensity is high, the batch detection cannot be carried out, and the unqualified detection rate is low.
Disclosure of Invention
The invention aims to overcome the defects of the prior art, and provides the intelligent detection workbench for the medical instrument accessories, which can be used for carrying out batch continuous detection, and has the advantages of high unqualified product detection rate and high intelligent degree.
In order to achieve the purpose, the invention adopts the following technical scheme: an intelligent detection workbench for medical instrument accessories comprises a base, a feeding device fixedly arranged on the base, a main shaft, a first motor, a first rotary disc, a clamping device, a sealing device, a detection device and a plurality of clamping grooves, wherein two ends of the main shaft are rotatably arranged on the base; the equidistance of cylinder locates on the loading attachment, go into the draw-in groove on the first carousel to a plurality of cylinders in proper order card through loading attachment, carry out preliminary fixed to the syringe needle through the draw-in groove, rethread clamping device is further fixed to the syringe needle, rotate through first motor drive main shaft, drive first carousel and rotate, accomplish the switching of a plurality of draw-in grooves, thereby can make a plurality of cylinders in proper order card go into a plurality of draw-in grooves, first carousel rotates the in-process and drives a plurality of cylinders and revolute, cylinder revolution in-process seals it through sealing device, carry out pressure detection to the cylinder of revolution in-process through detection device, accomplish the detection achievement to the cylinder. The needle cylinders are equidistantly arranged on the feeding device, the needle cylinders are sequentially clamped into clamping grooves in a first rotary table through the feeding device, the needles are preliminarily fixed through the clamping grooves, the needles are further fixed through the clamping device and can be fixed on the first rotary table, the first rotary table is driven to rotate through a first motor, the first rotary table is driven to rotate, the clamping grooves are switched, the needle cylinders can be sequentially clamped into the clamping grooves, the needle cylinders are driven to revolve in the rotating process of the first rotary table, the needle cylinders are sealed through a sealing device in the revolving process, the needle cylinders in the revolving process are subjected to pressure detection through a detection device, the detection work of the needle cylinders is completed, the needle cylinders can be subjected to batch continuous detection, the unqualified product detection rate is high, and the intelligent degree is high; the first rotating shaft is driven to rotate by the second motor, the first gear on the first rotating shaft is driven to rotate, the second gear is driven to rotate, the second rotating shaft is driven to rotate, the first rotating shaft and the second rotating shaft are driven to rotate relatively, the first driven wheel and the third driven wheel are driven to rotate relatively, the first conveying belt and the second conveying belt run relatively, the needle cylinder can be located in the first conveying belt and the second conveying belt simultaneously through the arrangement of the first arc-shaped groove and the second arc-shaped groove, the needle cylinder is driven to move towards the direction of the first rotating disc in the relative running process of the first conveying belt and the second conveying belt, and the feeding work of the needle cylinder is completed.
The clamping device comprises a plurality of movable plates, a plurality of first fixed plates, a plurality of second fixed plates, a rotating rod, a rotating plate, a torsion spring, a third motor, a telescopic rod and a first roller, wherein the movable plates correspond to the clamping grooves one by one and are movably arranged on the first rotating disc; the length of the first fixing plate is larger than that of the second fixing plate.
The sealing device comprises a first fixing ring, a first chute, a second turntable, a plurality of first lifting blocks, a second idler wheel and a plurality of sealing pieces, wherein the first fixing ring is sleeved on the outer side of the main shaft and fixedly arranged on the base, the first chute is arranged on the inner wall of the first fixing ring, the second turntable is fixedly arranged on the main shaft, the first lifting blocks are annularly distributed at equal intervals and movably arranged on the second turntable, one end of the second idler wheel is rotatably arranged on the first lifting blocks, and the sealing pieces are respectively and fixedly arranged on the first lifting blocks.
The sealing member includes the fixed block, the fixed first hollow tube of locating on the fixed block of one end, the fixed second hollow tube of locating on the first hollow tube other end, the fixed third hollow tube of locating in the second hollow tube, but move the shift ring of locating on second hollow tube and the third hollow tube respectively, equidistance annular distribution and both ends are fixed a plurality of first springs of locating on second hollow tube and shift ring respectively, locate the first through-hole on the third hollow tube, the fixed cavity of locating on the third hollow tube inner wall, locate second through-hole and third through-hole on the cavity, the fixed gasbag of locating on the cavity, a plurality of fourth through-holes on the cavity are located to equidistance annular distribution, but the portable piston plate of locating on the cavity, two electronic telescopic rod that are used for driving the piston plate to remove on the fixed second hollow tube of locating, run through portable guide bar of locating on the second hollow tube, fixed guide bar one end and portable toper piece of locating on the cavity, overlap on the guide bar and both ends are fixed second spring of locating on second hollow tube and toper piece respectively.
The detection device comprises a second fixing ring sleeved outside the main shaft and fixedly arranged on the base, a second chute arranged on the inner wall of the second fixing ring, a third turntable arranged on the main shaft, a plurality of second lifting blocks which are distributed in an equidistant annular mode and movably arranged on the third turntable, a third roller positioned in the second chute and provided with one end rotating on the second lifting block, and a plurality of detection pieces fixedly arranged on the second lifting blocks respectively.
The detection part comprises a pressure sensor fixedly arranged on the second lifting block, a fixed disc fixedly arranged on the pressure sensor, two first moving rods movably arranged on the fixed disc in a penetrating manner, a clamping seat fixedly arranged at one end of each first moving rod, third springs sleeved on the first moving rods and fixedly arranged on the fixed disc and the clamping seat at two ends respectively, a third rotating shaft rotatably arranged on the clamping seat, a first inclined plate and a second inclined plate movably arranged on the clamping seat in a penetrating manner and fixedly arranged on the fixed disc at one end, two second moving rods movably arranged on the clamping seat in a penetrating manner and two third moving rods, a first triangular block fixedly arranged at one end of each of the two second moving rods, a second triangular block fixedly arranged at one end of each of the two third moving rods, a fourth roller rotatably arranged on the first triangular block, a fifth roller rotatably arranged on the second triangular block, a fourth spring sleeved on the second moving rod and fixedly arranged on the first triangular block and the clamping seat at two ends respectively, and a fifth spring sleeved on the third moving rod and fixedly arranged on the second triangular block and the clamping seat at two ends respectively.
The invention has the following advantages: the needle cylinder is arranged on a feeding device at equal intervals, a plurality of needle cylinders are sequentially clamped into clamping grooves in a first rotary disc through the feeding device, the needle heads are preliminarily fixed through the clamping grooves, the needle heads are further fixed through a clamping device, the needle cylinders can be fixed on the first rotary disc, the first rotary disc is driven to rotate through a first motor driving main shaft, switching of the clamping grooves is completed, the plurality of needle cylinders are sequentially clamped into the plurality of clamping grooves, the plurality of needle cylinders are driven to revolve in the rotating process of the first rotary disc, the needle cylinders are sealed through a sealing device in the revolving process, pressure detection is performed on the needle cylinders in the revolving process through a detection device, detection work on the needle cylinders is completed, overall batch continuous detection can be performed on the needle cylinders, the unqualified product detection rate is high, and the intelligent degree is high.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic front view of the present invention.
Fig. 3 isbase:Sub>A sectional view taken along linebase:Sub>A-base:Sub>A of fig. 2.
Fig. 4 is a structural sectional view taken along line B-B in fig. 2.
Fig. 5 is an enlarged view of a portion a in fig. 4.
Fig. 6 is an enlarged view of fig. 4 at B.
Fig. 7 is a sectional view taken along line C-C of fig. 3.
Fig. 8 is an enlarged view of fig. 7 at D.
Fig. 9 is an enlarged view of fig. 7 at E.
Fig. 10 is a cross-sectional view taken along line D-D of fig. 7.
Fig. 11 is an enlarged view of fig. 10 at C.
Fig. 12 is a partial sectional view taken along line E-E of fig. 7.
Fig. 13 is a first schematic structural diagram of the first retaining ring.
Fig. 14 is a second schematic structural view of the first retaining ring.
Detailed Description
In order to make the technical solutions of the present invention better understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, shall fall within the protection scope of the present invention.
As shown in fig. 1 to 14, an intelligent detection workbench for medical instrument accessories comprises a base 1, a feeding device 2 fixedly arranged on the base, a main shaft 3 with two ends rotatably arranged on the base, a first motor 4 fixedly arranged on the base and used for driving the main shaft to rotate, a first turntable 5 fixedly sleeved on the main shaft, a clamping device 6 arranged on the first turntable, a sealing device 7 arranged on the base and used for sealing one end of a medical instrument accessory, a detection device 8 arranged on the base and used for detecting the pressure of the sealed medical instrument accessory, a plurality of clamping grooves 9 annularly distributed on the first turntable at equal intervals, wherein the feeding device 2 comprises a bracket 21 fixedly arranged on the base, a first driven wheel 22 with one end rotatably arranged on the bracket, a second driven wheel 23, a third driven wheel 24 and a fourth driven wheel 25, a first conveying belt 26 respectively wound on the first driven wheel and the second driven wheel, a second conveying belt 27 respectively wound on the third driven wheel and the fourth driven wheel, a plurality of first arc-shaped grooves 28 equidistantly arranged on the first conveying belt, a plurality of second arc-shaped grooves matched with the plurality of first arc-shaped grooves, a plurality of second conveying belt 29, a plurality of second fixed grooves arranged on the first driven wheel, a second driven wheel 29, a second fixed gear arranged on the first rotating shaft, and a second rotating shaft 213 fixedly arranged on the second rotating shaft, and a second rotating shaft 213 arranged on the first rotating shaft, and a second rotating shaft arranged on the second rotating shaft, and a second rotating shaft, wherein the second driven wheel 22 fixed on the second driven wheel; the needle cylinders are equidistantly arranged on a feeding device, the needle cylinders are sequentially clamped into clamping grooves in a first rotary table through the feeding device, the needles are preliminarily fixed through the clamping grooves, the needles are further fixed through a clamping device, the needle cylinders can be fixed on the first rotary table, the first rotary table is rotated through a first motor driving main shaft, the multiple clamping grooves are switched, the needle cylinders can be sequentially clamped into the multiple clamping grooves, the multiple needle cylinders are driven to revolve in the rotation process of the first rotary table, the needle cylinders are sealed through a sealing device in the revolution process of the needle cylinders, the needle cylinders in the revolution process are subjected to pressure detection through a detection device, the detection work of the needle cylinders is completed, the needle cylinders can be subjected to batch continuous detection in the overall, the unqualified product detection rate is high, and the intelligent degree is high; the first rotating shaft is driven to rotate by the second motor, the first gear on the first rotating shaft is driven to rotate, the second gear is driven to rotate, the second rotating shaft is driven to rotate, the first rotating shaft and the second rotating shaft are driven to rotate relatively, the first driven wheel and the third driven wheel are driven to rotate relatively, the first conveying belt and the second conveying belt run relatively, the needle cylinder can be located in the first conveying belt and the second conveying belt simultaneously through the arrangement of the first arc-shaped groove and the second arc-shaped groove, the needle cylinder is driven to move towards the direction of the first rotating disc in the relative running process of the first conveying belt and the second conveying belt, and the feeding work of the needle cylinder is completed.
The clamping device 6 comprises a plurality of moving plates 61 which correspond to the plurality of clamping grooves one by one and are movably arranged on the first rotating disc, a plurality of first fixing plates 62 which correspond to the plurality of moving plates one by one and are distributed in an equidistant annular manner and are fixedly arranged on the first rotating disc, a plurality of second fixing plates 63 which are respectively fixedly arranged on the plurality of moving plates, a rotating rod 64 of which one end is rotatably arranged on the bracket, a rotating plate 65 fixedly arranged on the rotating rod, a torsion spring 66 which is sleeved on the rotating rod and of which two ends are respectively fixedly arranged on the rotating plate and the bracket, a third motor 67 fixedly arranged on the bracket, a telescopic rod 68 of which one end is fixedly arranged on the third motor, and a first idler wheel 69 rotatably arranged on the other end of the telescopic rod; the length of the first fixing plate is greater than that of the second fixing plate; after the needle cylinder is clamped into the clamping groove, the first rotating disc rotates, the rotating plate is in contact with the second fixing plate and limits the second fixing plate, the first rotating disc continues to rotate to enable the moving plate to move towards the clamping groove, even if the moving direction of the moving plate is opposite to the rotating direction of the first rotating disc, the moving plate blocks the clamping groove, the needle cylinder in the clamping groove is fixed, after the first fixing plate is in contact with the rotating plate, the rotating plate rotates to enable the rotating plate to remove the limit of the second fixing plate, the moving plate stops moving, and the needle cylinder is fixed again; through the rotation of third motor drive telescopic link, the telescopic link rotates the in-process and drives the second fixed plate and remove, make movable plate moving direction the same with first carousel pivoted direction, the speed that the movable plate removed is greater than first carousel pivoted speed, even the movable plate resets, reduce the wearing and tearing between telescopic link and the second fixed plate through first gyro wheel setting, contact time between telescopic link and the second fixed plate can be prolonged through the telescopic link setting, thereby improve the distance that the movable plate removed, make the movable plate can reset, the telescopic link rotates the in-process and carries out automatic flexible.
The sealing device 7 comprises a first fixing ring 71 which is sleeved outside the main shaft and fixedly arranged on the base, a first sliding chute 72 which is arranged on the inner wall of the first fixing ring, a second rotating disc 73 which is fixedly sleeved on the main shaft, a plurality of first lifting blocks 74 which are distributed in an equidistant annular manner and movably arranged on the second rotating disc, a second roller 75 which is positioned in the first sliding chute and one end of which is rotatably arranged on the first lifting block, and a plurality of sealing elements which are respectively and fixedly arranged on the plurality of first lifting blocks; the main shaft drives the first rotary table to rotate and simultaneously drives the second rotary table to rotate in the process of driving the first rotary table to rotate, so that the plurality of first lifting blocks on the second rotary table revolve, the second idler wheels on the first lifting blocks are located in the first sliding grooves to roll, the lifting of the first lifting blocks can be controlled through the arrangement of the first sliding grooves, the sealing elements on the first lifting blocks move towards the needle cylinder, the sealing elements can simultaneously move towards the needle cylinder in the revolution process, the needle cylinder is sealed through the sealing elements, namely, the needle cylinder does not need to be stopped in the sealing process, the integral linkage performance is improved, the sealing time of the needle cylinder can be prolonged through the arrangement of the first sliding grooves, the pressure detection time of the needle cylinder is prolonged, the pressure detection of the needle cylinder is more accurate, and the tightness detection of the needle cylinder is more accurate.
The sealing element comprises a fixing block 761, a first hollow pipe 762 fixed at one end on the fixing block, a second hollow pipe 763 fixed at the other end of the first hollow pipe, a third hollow pipe 764 fixed in the second hollow pipe, a moving ring 765 movably arranged on the second hollow pipe and the third hollow pipe respectively, a plurality of first springs 766 distributed in an equidistant ring shape with two ends fixed on the second hollow pipe and the moving ring respectively, a first through hole 767 arranged on the third hollow pipe, a cavity 768 fixed on the inner wall of the third hollow pipe a second through hole 769 and a third through hole 770 which are arranged on the cavity, an airbag 771 which is fixedly arranged on the cavity, a plurality of fourth through holes 772 which are distributed on the cavity in an equidistant annular mode, a piston plate 773 which is movably arranged in the cavity, two electronic telescopic rods 774 which are fixedly arranged on the second hollow tube and used for driving the piston plate to move, a guide rod 775 which penetrates through the second hollow tube and is movably arranged on the second hollow tube, a conical block 776 which is fixedly arranged at one end of the guide rod and is movably arranged on the cavity, and a second spring 777 which is sleeved on the guide rod and two ends of which are respectively fixedly arranged on the second hollow tube and the conical block; the first lifting block moves towards the needle cylinder in the moving process of the first lifting block towards the needle cylinder, the first hollow pipe moves towards the needle cylinder, the second hollow pipe moves towards the needle cylinder in the reverse direction, the moving ring contacts the needle cylinder firstly, the second hollow pipe continues to move towards the needle cylinder, a plurality of first springs are compressed, air in the second hollow pipe and the third hollow pipe enters the cavity through the first through hole and the second through hole, air in the cavity is discharged through the third through hole, the air discharged by the cavity pushes the conical block to move towards the needle cylinder, the conical block is blocked, the needle cylinder is sealed, the needle cylinder is driven to move towards the needle cylinder through the electronic telescopic rod, another part of air in the cavity enters the air bag through the fourth through hole, the air bag is expanded, the needle cylinder is clamped and sealed again through the air bag, the sealing effect on the needle cylinder is improved, the piston plate is driven to be away from the needle cylinder through the electronic telescopic rod firstly when the sealing element is separated from the needle cylinder, the air bag is reset, the air bag is removed, the clamping and the sealing effect of the needle cylinder is quickly realized, the sealing element is quickly, the problem that the whole sealing element is prevented from the sealing element after the conical spring is removed, the sealing element is separated from the needle cylinder, the sealing element, the whole sealing effect of the conical spring is improved, the service life of the sealing element, and the problem that the conical spring is reduced of the conical spring is avoided after the conical spring is prolonged, and the conical spring.
The detection device 8 comprises a second fixing ring 81 which is sleeved outside the main shaft and fixedly arranged on the base, a second chute arranged on the inner wall of the second fixing ring, a third turntable 83 fixedly sleeved on the main shaft, a plurality of second lifting blocks 84 which are distributed in an equidistant annular manner and movably arranged on the third turntable, a third roller which is positioned in the second chute and one end of which is rotatably arranged on the second lifting block, and a plurality of detection pieces which are respectively and fixedly arranged on the plurality of second lifting blocks; the spindle drives the first rotary table to rotate and simultaneously drives the third rotary table to rotate in the process of driving the first rotary table to revolve, third idler wheels on the second lifting blocks are located in the second sliding grooves to roll, so that the second lifting blocks can be controlled to lift through the arrangement of the second sliding grooves, the detection piece on the second lifting blocks can move towards the needle cylinder, the detection piece can simultaneously move towards the needle cylinder in the revolution process, the detection piece and the sealing piece can relatively move, the sealed needle cylinder can be detected through the detection piece, namely, the needle cylinder in the revolution process is detected, the integral linkage performance is improved, the pressure detection time of the needle cylinder can be prolonged through the arrangement of the second sliding grooves, the pressure detection of the needle cylinder is more accurate, namely, the detection of the sealing performance of the needle cylinder is more accurate.
The detecting element 86 comprises a pressure sensor 861 fixedly arranged on the second lifting block, a fixed disc 862 fixedly arranged on the pressure sensor, two first moving rods 863 penetrating through the fixed disc and movably arranged on the fixed disc, a clamping seat 864 fixedly arranged at one end of the first moving rod, a third spring 865 sleeved on the first moving rod and having two ends respectively fixedly arranged on the fixed disc and the clamping seat, a third rotating shaft 866 rotatably arranged on the clamping seat, a first inclined plate 867 and a second inclined plate 868 penetrating through the clamping seat and movably arranged on the fixed disc and having one end fixedly arranged on the fixed disc, two second moving rods 869 and two third moving rods 870 penetrating through the clamping seat and movably arranged on the clamping seat, a first triangular block 871 fixedly arranged on one ends of the two second moving rods, a second triangular block 872 fixedly arranged on one ends of the two third moving rods, a fourth roller 873 rotatably arranged on the first triangular block, a fifth roller 874 rotatably arranged on the second triangular block, a fourth spring 875 sleeved on the second moving rod and having two ends respectively fixedly arranged on the first triangular block and the clamping seat, and a fifth triangular block 876 sleeved on the third moving rod, and two ends respectively fixedly arranged on the clamping seat; the second lifting block moves towards the needle cylinder direction in the process of moving towards the needle cylinder direction, the pressure sensor moves towards the needle cylinder direction, one end of a third rotating shaft on the clamping seat is in contact with the needle cylinder, the pressure sensor continues to move towards the needle cylinder direction, the fixed disc moves towards the clamping seat direction, the clamping seat moves towards the fixed disc in a similar way, namely, the fixed disc and the clamping seat are close to each other, the accuracy in the moving process of the clamping seat is improved through the arrangement of the two first moving rods, the clamping seat is reset through a third spring, the fixed disc and the clamping seat move towards each other in the process of being close to each other, the first inclined plate and the second inclined plate push the first triangular block and the second triangular block to move towards each other, the needle cylinder can be clamped through the first triangular block and the second triangular block, the needle cylinder is guided, the verticality of the needle cylinder is ensured, the accuracy of later detection of the needle cylinder is improved, the first triangular block and the second triangular block are reset through the fourth spring and the fifth spring, the piston handle of the needle cylinder can rotate through the arrangement of the third rotating shaft, the first triangular block and the piston handle of the needle cylinder can be clamped better, the piston handle of the needle cylinder can be moved vertically, and the detection accuracy of the needle cylinder is improved.
The first motor, the second motor and the third motor are purchased from the market.
Claims (4)
1. The utility model provides an intellectual detection system workstation for medical instrument accessory which characterized in that: including base (1), fixed loading attachment (2) of locating on the base, both ends rotate and locate main shaft (3) on the base, be used for driving main shaft pivoted first motor (4) on the base fixedly locating, fixed cover locates epaxial first carousel (5), locate pressing from both sides material device (6) on first carousel, locate on the base and be used for carrying out sealed sealing device (7) to medical instrument accessory one end, locate on the base and be used for carrying out pressure detection to sealed medical instrument accessory detection device (8), equidistance ring distribution locates a plurality of draw-in grooves (9) on first carousel, loading attachment (2) are including fixed support (21) of locating on the base, one end rotates and locates first from driving wheel (22) on the support, second from driving wheel (23) and third from driving wheel (24) and fourth from driving wheel (25), first conveyer belt (26) around respectively on first from driving wheel and second from driving wheel, second conveyer belt (27) around respectively on third from driving wheel and fourth from driving wheel, equidistance locate a plurality of first arc grooves (28) on the first conveyer belt, locate a plurality of fixed arc grooves (29) on the first from driving wheel and second from driving wheel and a plurality of fixed gear (213) and locate second from the fixed cover from the second gear (211) on the second rotating shaft and locate second from driving wheel (29) on the second rotating shaft from the second gear, second rotating shaft from the second fixed gear (211) and locate second rotating shaft (213 from the second fixed shaft (211) and locate second rotating shaft from the second rotating shaft (11), second rotating shaft from the first rotating shaft (11) and locate first rotating shaft from the first rotating wheel (11) and locate first rotating shaft, A second motor (214) fixedly arranged on the bracket and used for driving the first rotating shaft to rotate;
the material clamping device (6) comprises a plurality of moving plates (61) which correspond to the plurality of clamping grooves one by one and are movably arranged on the first rotating disc, a plurality of first fixing plates (62) which correspond to the plurality of moving plates one by one and are distributed on the first rotating disc in an annular mode at equal intervals, a plurality of second fixing plates (63) which are fixedly arranged on the plurality of moving plates respectively, a rotating rod (64) with one end rotatably arranged on the support, a rotating plate (65) fixedly arranged on the rotating rod, a torsion spring (66) which is sleeved on the rotating rod and is fixedly arranged on the rotating plate and the support respectively at two ends, a third motor (67) fixedly arranged on the support, a telescopic rod (68) with one end fixedly arranged on the third motor, and a first roller (69) rotatably arranged on the other end of the telescopic rod; the length of the first fixing plate is greater than that of the second fixing plate;
sealing device (7) including cover in the main shaft outside and fixed first solid fixed ring (71) of locating on the base, locate first solid fixed ring first spout (72) on the inner wall, fixed cover locate main epaxial second carousel (73), equidistance annular distribution and portable locate a plurality of first elevator (74) on the second carousel, be located first spout and one end rotate locate second gyro wheel (75) on the first elevator, respectively fix a plurality of sealing members of locating on a plurality of first elevator.
2. The intelligent detection workbench for the medical instrument accessories according to claim 1, characterized in that: the sealing element comprises a fixing block (761), a first hollow pipe (762) with one end fixedly arranged on the fixing block, a second hollow pipe (763) fixedly arranged on the other end of the first hollow pipe, a third hollow pipe (764) fixedly arranged in the second hollow pipe, a moving ring (765) respectively movably arranged on the second hollow pipe and the third hollow pipe, a plurality of first springs (766) with equal-distance annular distribution and two ends respectively fixedly arranged on the second hollow pipe and the moving ring, a first through hole (767) arranged on the third hollow pipe, a cavity (768) fixedly arranged on the inner wall of the third hollow pipe, a second through hole (769) and a third through hole (770) arranged on the cavity, an air bag (771) fixedly arranged on the cavity, a plurality of fourth through holes (772) with equal-distance annular distribution arranged on the cavity, a piston plate (773) movably arranged in the cavity, two electronic telescopic rods (774) fixedly arranged on the second hollow pipe and used for driving the piston plate to move, a guide rod (775) movably arranged on the second hollow pipe, a conical block (776) fixedly arranged on one end of the guide rod and two ends respectively fixedly arranged on the second hollow pipe and the second spring (777).
3. The intelligent detection workbench for the medical instrument accessories according to claim 1, characterized in that: detection device (8) including cover in the main shaft outside and fixed second on the base of locating solid fixed ring (81), locate the second spout on the solid fixed ring inner wall of second, fixed cover locate main epaxial third carousel (83), equidistance annular distribution and portable a plurality of second elevator (84) of locating on the third carousel, be located the second spout and one end rotate locate the third gyro wheel on the second elevator, respectively fixed a plurality of detection pieces of locating on a plurality of second elevator.
4. The intelligent detection workbench for medical instrument accessories according to claim 3, characterized in that: the detection part (86) comprises a pressure sensor (861) fixedly arranged on the second lifting block, a fixed disc (862) fixedly arranged on the pressure sensor, two first moving rods (863) movably arranged on the fixed disc in a penetrating way, a clamping seat (864) fixedly arranged at one end of each first moving rod, a third spring (865) sleeved on each first moving rod and fixedly arranged on the fixed disc and the clamping seat at two ends respectively, a third rotating shaft (866) rotatably arranged on the clamping seat, a first inclined plate (867) and a second inclined plate (868) movably arranged on the clamping seat and fixedly arranged on the fixed disc at one end in a penetrating way, two second moving rods (869) and two third moving rods (870) movably arranged on the clamping seat in a penetrating way, first triangular blocks (871) fixedly arranged on one ends of the two second moving rods, second triangular blocks (872) fixedly arranged on one ends of the two third moving rods, a fourth roller (873) rotatably arranged on the first triangular blocks, a fifth roller (874) rotatably arranged on the second triangular blocks, a sleeve arranged on the second moving rods and a clamping seat (875) and a fourth triangular block (876) fixedly arranged on the second triangular seat respectively, and two triangular blocks (875) and a clamping seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011575394.5A CN112763156B (en) | 2020-12-28 | 2020-12-28 | Intelligent detection workbench for medical instrument accessories |
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| CN115290274B (en) * | 2022-10-07 | 2022-12-27 | 常州隆利医疗科技有限公司 | Disposable aseptic syringe leakproofness detection device |
| CN117299608B (en) * | 2023-11-29 | 2024-02-27 | 江苏正康医疗器械有限公司 | Batch detection device for medical syringes |
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Denomination of invention: An intelligent testing workbench for medical device accessories Effective date of registration: 20231124 Granted publication date: 20221220 Pledgee: Agricultural Bank of China Limited Shaoxing Shangyu sub branch Pledgor: ZHEJIANG HUAXIN INDUSTRY Co.,Ltd. Registration number: Y2023980067488 |