CN108127405A - The automatic package system of injection needle - Google Patents
The automatic package system of injection needle Download PDFInfo
- Publication number
- CN108127405A CN108127405A CN201810093323.8A CN201810093323A CN108127405A CN 108127405 A CN108127405 A CN 108127405A CN 201810093323 A CN201810093323 A CN 201810093323A CN 108127405 A CN108127405 A CN 108127405A
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- China
- Prior art keywords
- needle
- syringe needle
- helmet
- sheath
- syringe
- Prior art date
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- 238000002347 injection Methods 0.000 title claims abstract description 27
- 239000007924 injection Substances 0.000 title claims abstract description 27
- 230000007246 mechanism Effects 0.000 claims abstract description 186
- 238000005520 cutting process Methods 0.000 claims abstract description 39
- 238000000034 method Methods 0.000 claims abstract description 29
- 230000008569 process Effects 0.000 claims abstract description 27
- 238000003032 molecular docking Methods 0.000 claims abstract description 11
- 238000006073 displacement reaction Methods 0.000 claims abstract description 9
- 230000002950 deficient Effects 0.000 claims abstract description 7
- 238000001514 detection method Methods 0.000 claims abstract description 7
- SZVJSHCCFOBDDC-UHFFFAOYSA-N iron(II,III) oxide Inorganic materials O=[Fe]O[Fe]O[Fe]=O SZVJSHCCFOBDDC-UHFFFAOYSA-N 0.000 claims description 16
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 15
- 229920002545 silicone oil Polymers 0.000 claims description 14
- 238000003825 pressing Methods 0.000 claims description 13
- 230000006835 compression Effects 0.000 claims description 11
- 238000007906 compression Methods 0.000 claims description 11
- 238000004519 manufacturing process Methods 0.000 claims description 11
- 230000014759 maintenance of location Effects 0.000 claims description 7
- 230000006978 adaptation Effects 0.000 claims description 5
- 239000013013 elastic material Substances 0.000 claims description 3
- 238000005516 engineering process Methods 0.000 claims description 2
- 230000007306 turnover Effects 0.000 claims description 2
- 238000007600 charging Methods 0.000 abstract description 7
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 abstract description 2
- 229920001195 polyisoprene Polymers 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 11
- 239000000243 solution Substances 0.000 description 11
- 230000009471 action Effects 0.000 description 10
- 239000000047 product Substances 0.000 description 6
- 230000007547 defect Effects 0.000 description 4
- 239000002994 raw material Substances 0.000 description 4
- 230000003028 elevating effect Effects 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 238000010892 electric spark Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 238000010923 batch production Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000001351 cycling effect Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000003252 repetitive effect Effects 0.000 description 1
- 239000011265 semifinished product Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P21/00—Machines for assembling a multiplicity of different parts to compose units, with or without preceding or subsequent working of such parts, e.g. with programme control
- B23P21/004—Machines for assembling a multiplicity of different parts to compose units, with or without preceding or subsequent working of such parts, e.g. with programme control the units passing two or more work-stations whilst being composed
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The invention discloses the automatic package systems of injection needle, the upper needle stand mechanism being fixed on stent, upper syringe needle mechanism, needle stand syringe needle sensing press mechanism, Image detection mechanism, syringe needle silication mechanism, defective product rejecting mechanism, upper needle guard mechanism, indentor point sheath mechanism, upper needle stand sheath mechanism, displacement docking mechanism, pressure needle seat sheath mechanism and blanking oblique push mechanism, upper syringe needle mechanism including being linked in sequence also are connected with helmet mechanism on syringe needle.The present invention sets helmet mechanism on syringe needle on injection needle package system, by the helmet that caoutchouc elasticity is set on syringe needle, it realizes in addition to needle stand, needle stand sheath, needle guard can automatic chargings, also achieve the automatic charging of syringe needle, it realizes really full-automatic, and after to the process of helmet on syringe needle being arranged on syringe needle tube cutting mechanism, syringe needle tube cutting mechanism is made full use of syringe needle or to say the conveying direction orientation of pipe in Pipe Cutting, can be realized there is no the problems such as follow-up commutation and upper helmet is oriented to syringe needle.
Description
Technical field
The present invention relates to the automatic package systems of injection needle.
Background technology
Injection needle currently on the market, such as copper seat injection needle, you can the injection needle of reuse is typically small by hand
Batch production, traditional-handwork assembling, defect are that labo r usage is big and labor intensity is high, and easily pricks in process
Hand.Even if having automatic package system, but syringe needle is still Manual feeding, reason is that syringe needle can not be by vibrator or vibration electricity
Machine realizes automatic blanking after vibration, because needle stand, needle stand sheath and needle guard can be real by vibrator or vibrating motor
Automatic blanking is realized by the hole of feeding funnel bottom after being vibrated in present elevating hopper, and syringe needle cannot in this way, syringe needle on syringe needle
Various after vibration in hopper to collide with, easily by syringe needle its needle point damage, and needle stand, needle stand sheath and needle guard are then not present
This problem.Therefore it is badly in need of a automatic package system of completely automatic injection needle.
Application publication number is the patent of CN107363531A：A kind of full-automatic assembling line of injection needles, including
Following steps：S1, upper needle stand station：First needle stand is put into feed bin, then by the rotation of stir plate, moves each needle stand
Into slide groove, then each needle stand, which is ranked sequentially, is transported on fixture, and the needle stand being then each fixed on fixture passes through one
A electric spark processing unit carries out electric spark ozone treatment to each of which needle stand；S2, wedge station：Then it will be arranged on fixture
Good needle stand drives pressing plate by cylinder, needle stand is made to be fitted close with fixture, is not loosened；S3, automatically upper needle station：It is logical
The top plate inside cylinder driving needle stand is crossed, the needle on needle stand in needle tray is jacked up using top plate, needle is made to stay in the both ends for taking needle plate
In groove, and needle is scraped in slideway by scraper plate, completed to the positioning work in needle stand hole；S4, autosizing station：Pass through
Driving cylinder makes syringe needle be picked up 2-4 millimeters, and the cooperating then driven by motor and cylinder is coated blocking cement
Glue works；S5, drying station：Injection needle after gluing is pushed into through cylinder in baking oven, and drying work is carried out in baking oven
Make；S6, image station：The image of S5 flows transmission is carried out optics to shine in vain, records needle point defect, the figure that then detection is generated
Piece and storage picture comparison, and the result of comparison is stored in computer, and the syringe needle of difference is marked；S7, on
Silicone oil station：By the syringe needle on fixture under motor driving, examined on stifled machine into silication, fixture is then driven by tumble cylinder
It is rotated by 90 °, then needle point silication position is inserted into silicone oil slot and carries out surface siliconization, while ventilate automatically in syringe needle, it will
Silicone oil blowout in pin hole, and detect whether syringe needle blocks, and the syringe needle of blocking is marked；S8, automatic rejection station：
The substandard products that upper silicone oil station in image station and S7 in above-mentioned S6 is recorded are picked automatically on automatic rejection station
It removes；S9, automatic upper jacket station：Sheath in feed bin is turned to by stir plate in slide groove, and according to corresponding sequence
It is arranged in order and is transported on fixture, then sheath is sleeved on needle stand；S10, pressure sheath station：It, will by cylinder band dynamic pressure plate
Sheath be depressed into at needle stand close-fitting；S11, discharge station：Blanking fork movement is driven by cylinder, is pitched from pallet, and
It falls into funnel, counts simultaneously, pallet will be fed into base, and carry out the beginning of next flow while counting.Its
The needle that automatic upper needle is built upon on needle stand in needle tray, which has been previously oriented, to be set, and this process still needs manually,
The raw material (syringe needle) bought is not implemented and is mussily put into syringe needle elevating hopper automatic charging again, so being not truly
Production line for automatically assembling.
Invention content
It is an object of the present invention to overcome defect in the prior art, provide injection needle automatic package system, realize
In addition to needle stand, needle stand sheath, needle guard can automatic charging, also achieve the automatic charging of syringe needle, realize really it is complete from
Dynamicization, and syringe needle tube cutting mechanism is made full use of syringe needle or to say the conveying direction orientation of pipe in Pipe Cutting, there is no follow-up commutations etc.
Problem, which can be realized, orients syringe needle upper helmet.
To achieve the above object, the technical scheme is that the automatic package system of injection needle is designed, including being linked in sequence
The upper needle stand mechanism being fixed on stent, upper syringe needle mechanism, needle stand syringe needle sensing press mechanism, Image detection mechanism, syringe needle
Silication mechanism, defective product rejecting mechanism, upper needle guard mechanism, indentor point sheath mechanism, upper needle stand sheath mechanism, displacement docking mechanism,
Pressure needle seat sheath mechanism and blanking oblique push mechanism, upper syringe needle mechanism are also connected with helmet mechanism on syringe needle；Helmet mechanism on syringe needle
The rear of the feed direction of syringe needle tube cutting mechanism is arranged on, helmet mechanism includes being arranged on syringe needle tube cutting mechanism along feeding on syringe needle
The syringe needle lifting platform of direction side, syringe needle lifting platform are equipped with the syringe needle slot with syringe needle shape adaptation, are sent on syringe needle lifting platform edge
Expect that the rear in direction is equipped with helmet and pushes oil cylinder, the end of the piston rod of helmet push oil cylinder is fixedly connected with helmet push rod, tightly
Helmet is equipped with by helmet push rod and conveys slideway, the top connection helmet hopper of helmet conveying slideway, and helmet conveys the bottom of slideway
End is equipped with photoelectric sensor, and the controller of photoelectric sensor and helmet push oil cylinder is electrical connected, and the side of helmet is equipped with syringe needle
Insert port, the side opposite with syringe needle insert port is equipped with magnetite on helmet, and the top of helmet push rod is connected a magnetite, helmet
It is made of elastic material, for protecting syringe needle after clamping syringe needle, the feed direction of syringe needle tube cutting mechanism is level, and helmet pushes away
Level height when bar being sent to be horizontally disposed with and declining minimum with syringe needle lifting platform flushes.Helmet mechanism is set up directly on syringe needle
The rear of the feed direction of syringe needle tube cutting mechanism makes full use of the conveying direction of syringe needle tube cutting mechanism syringe needle (or pipe) in Pipe Cutting
Orientation can be realized there is no the problems such as follow-up commutation and upper helmet oriented to syringe needle；Guiding is played the role of in the setting of syringe needle slot,
It is just dropped down onto in syringe needle slot so that the syringe needle cut from syringe needle tube cutting mechanism is delivered to after syringe needle lifting platform, photoelectric sensor one
Denier is blocked, and helmet push oil cylinder acts (namely stretching out its piston rod), and photoelectric sensor is not blocked, then helmet pushes
The piston rod of oil cylinder retracts.
Further technical solution is that syringe needle slot is semicolumn bodily form slot, and one end is located at the one of syringe needle lifting platform table top
On side and this end is equipped with pressure sensor, and the other end is located on syringe needle lifting platform table top, and pressure sensor is electrical with controller
It is connected, controller is used to control the start and stop of syringe needle tube cutting mechanism and the lifting of syringe needle lifting platform；The length of syringe needle slot is less than syringe needle
Length.Length that syringe needle slot is arranged to semi open model and syringe needle slot is less than the length of syringe needle, allows for syringe needle in this way and cuts
Pipe is cut into after syringe needle by pipe mechanism continue conveying during syringe needle have a movement speed when dropping down onto syringe needle lifting platform, permission in this way
Syringe needle leaves the speed of syringe needle tube cutting mechanism with it and slightly slides a small distance in syringe needle slot；
Further technical solution is that helmet is cylindrical, at least one bottom opening, and one of opening is syringe needle
Insert port；The bottom end setting baffle of helmet conveying slideway, baffle are connected by drive cylinder, and drive cylinder is fixed at stent
On.The opening of one bottom surface of helmet is pressed onto syringe needle when being pushed for it, setting magnetite, magnetite in the opening of another bottom surface
Size is more than opening size so that by helmet, its rubber material tightly encases magnetite.Its controller of the drive cylinder of connection baffle
It acts no longer to block helmet conveying slideway after receiving the pressure sensor in syringe needle slot and receiving pressure signal.
Further technical solution is the tall and big diameter in helmet bottom surface of helmet, the bottom connection helmet of helmet hopper
Convey the top of slideway, the helmet blanking port that is adapted to helmet basal diameter of bottom setting of helmet hopper, the one of helmet hopper
Vibrating motor is set on lateral wall.Helmet conveying slideway is cylindrical, and bore is adapted with the diameter of helmet bottom surface.It is each
The setting of size to orient when helmet is fallen, as long as helmet is conveyed installation of slide track into suitable curve it is ensured that helmet again
Exactly its magnetite is against helmet push rod when dropping down onto in front of helmet push rod.
Further technical solution is that system further includes the tooling item along production procedure circulation arrangement；Needle stand, syringe needle, needle
Seat sheath and needle guard are fallen on after blanking on tooling item, and the tooling item is sequentially delivered to each according to the technological process of production
Process is accordingly processed；The tooling item be equipped with several equidistant placements with the matched protrusion of needle stand inner wall shape；
It is equipped with by the stent of upper needle stand mechanism and press mechanism is sensed by the needle stand syringe needle that magnetosphere and metallic rod are formed, metallic rod is arranged on magnetic
In circle, the metallic rod downward actuation after upper needle stand mechanism is powered in magnetosphere taps the riveted joint positioned at needle stand head to realize needle stand
The secured riveting of syringe needle.The technological process of production of product is as follows：Upper needle stand --- upper syringe needle --- compressing needle (riveting) --- shadow
As inspection burr, --- syringe needle silication --- rejects defective work --- the short shield of the upper needle stand of the dress long sheath of needle --- pressing sheath ---
--- displacement docking --- pressure needle seat sheath --- discharges set.The processing for coordinating technological process whole process is automated machine
Processing；Each process is equipped with sensor, senses the mechanism action driven after semi-finished product in corresponding process.It is set on tooling item
Protrusion one is to prevent it from toppling over the needle stand positioning after falling, second is that can prevent the needle stand during follow-up compress from deforming
Situation.
Further technical solution is upper needle stand mechanism, upper syringe needle mechanism, upper needle guard mechanism and upper needle stand sheath machine
Structure includes pedestal and the stent being fixed on pedestal, further includes the vibrator and and stent for being arranged on stent lower side
The inclined guide groove being fixedly linked faces tooling item below guide groove, and each notch corresponds to the protrusion on tooling item；
The switching mechanism being arranged on right over guide groove is further included, the switching mechanism includes a transverse slat that can be rotated along its axis,
Transverse slat is rotatably mounted to frame upper, equidistantly matches on transverse slat equipped with the riveting area of bed on several and needle stand head
Shrinkage pool, transverse slat top are equipped with the backup plate for being used for abutting transverse slat before overturning controlled by PLC.Action process is：Raw material-needle
Seat (or putting on the syringe needle after helmet or needle stand sheath or needle guard) is after feeding intake by the vibrations of vibrator from feeding tank
Shake off out in several holes that lower part is equipped with, can not then be dropped down onto downwards if not the riveted joint (i.e. size is small) of needle stand
In shrinkage pool on transverse slat, backup plate presses to transverse slat after PLC is controlled later makes needle stand be temporarily fixed in transverse slat shrinkage pool, and backup plate abuts
After overturning 180 ° of (while state that backup plate is kept to abut transverse slat) after needle stand together with transverse slat and backup plate, backup plate leaves transverse slat, needle stand
It is fallen in the protrusion of tooling item along guide groove.Upper needle stand device is made by shaking blanking and overturning blanking by guide groove
Needle stand, which is fallen on tooling item, (goes up needle guard mechanism and upper needle stand sheath mechanism similarly, upper syringe needle mechanism is also similar, due to syringe needle
Upper helmet size is more than needle sizes, and helmet is worn at the needle point of syringe needle, and there was only syringe needle in this way is not the one of helmet
End can be just dropped down onto in the shrinkage pool on transverse slat, remaining overturning and the same above process of vibrations blanking).
Further technical solution is that needle stand syringe needle sensing press mechanism includes pedestal and the branch being fixed on pedestal
Frame, frame upper are fixed with magnetosphere, and stent lower part is fixed with spring retention portion, and gold can be coated at by being equipped in spring retention portion
Belong to the spring of bar, the top of metallic rod is equipped with the protrusion of top pressure spring.Compressing this process of needle is made by magnetosphere sensing in magnetosphere
Metallic rod moment change magnetic direction, the metallic rod in magnetosphere is made to tap riveted joint downwards, is retracted by spring handle metallic rod
It restores.Spring retention portion up/down perforation, the size for being dimensioned slightly smaller than spring of openings.Image detection process passes through high definition image
Capture system is remembered to reject in defective syringe needle to later process to needle point scanning.
Further technical solution is that syringe needle silication mechanism includes being arranged on the silicone oil slot below tooling horizontal plane, institute
Stating silicone oil slot can be moved up and down by PLC controls；Being additionally provided with above the silicone oil slot makes syringe needle turn over downward switching mechanism, institute
Gas can be passed through by stating switching mechanism and being connected with air pump.It is that the defect ware in preceding road is remembered Hou Hou roads by software to pick to reject process
It removes.The dress long helmet process of needle is by shaking blanking and overturning blanking, long helmet i.e. needle guard being made to fall on work by guide groove
After filling on item, precompressed.
Further technical solution is, syringe needle pressure sheath mechanism and needle stand pressure sheath mechanism are by pedestal, stent and can edge
Several compression bars that stent moves up and down, the size of compression bar are matched with the size of needle guard or needle stand sheath, are additionally provided on stent
Pressing plate, pressing plate both ends are equipped with cylinder, and cylinder driving pressing plate is moved down driving compression bar and is pressed downward being acted with the compression for completing sheath.
Identically constructed pressure sheath mechanism is provided with after upper needle guard mechanism and upper needle stand sheath mechanism to complete the pressure of sheath
Tight work (needle stand sheath and needle guard are about the same on radial dimension due to being fitted close with needle stand).Upper needle stand
Short sheath process is by shaking blanking and overturning blanking, long helmet being made to fall on tooling item by guide groove.
Further technical solution is that displacement docking mechanism includes being arranged on the needle stand sheath slot below tooling horizontal plane
Plate, is equidistantly equipped with several and the matched slot of needle stand sheath sizes on the needle stand sheath frid, perpendicular above needle stand sheath frid
Stent directly is installed with, the clamping plate of clamping tool item is installed on stent；The blanking oblique push mechanism includes one with magnetic
Inclined ramp, inclined ramp lower section are rewinding box.Displacement docking is to make to install long helmet (i.e. syringe needle by the rotation of tooling item
Sheath) part be attached in short helmet (needle stand sheath).Another technical solution is that (technical solution of the application is in injection needle
Syringe needle tube cutting mechanism is set in automatic package system, and the raw material for needing before syringe needle mechanism to purchase in this way on syringe needle is put into is in addition to needle
Outside seat, needle stand sheath, needle guard, another raw material is not syringe needle but for making the pipe of syringe needle, in order to realize what is bought
Raw material is syringe needle, using following proposal)：The syringe needle bought is conveyed by conveyer belt, and one is set on the belt along conveying direction
A shifting fork mechanism for being connected in stent, and camera is set on the stent at shifting fork mechanism, camera and the electrical phase of controller
Even, the memory in controller stores the image of syringe needle in advance, when the image of shooting is transmitted to controller by camera, passes through control
Comparator in device relatively after, if the needle point of syringe needle is facing forward, the shift fork action on the right on shifting fork mechanism so that the needle point edge of syringe needle
The right track for the V-shaped guide rail on shifting fork mechanism opposite moves on, if the backshank of syringe needle is facing forward, the left side on shifting fork mechanism
Shift fork action, the needle point of syringe needle moves on along the left track of the V-shaped guide rail on shifting fork mechanism opposite, thus protects
The syringe needle of rambling non-directional has been demonstrate,proved by being that (syringe needle is reached on V-shaped guide rail for orientation transport after shifting fork mechanism
All be during the track on the left side or the right syringe needle needle point it is facing forward)；Shifting fork mechanism can be two drive cylinders, consolidate on piston rod
Surely yoke bar made of a flexible material is connected.
Action process is as follows：Pipe for making syringe needle is delivered to syringe needle Pipe Cutting from the conveying device of syringe needle tube cutting mechanism
(there are two setting, one is in the inclined cutting edge being obliquely installed with pipe to cut out syringe needle to the cutter of mechanism, another is in vertical with pipe
To cut out the tail portion of syringe needle) at when, cutter downwards with cut out the cutting edge of syringe needle one by one be in syringe needle tube cutting mechanism conveying fill
The rear (i.e. each syringe needle is orientation and its cutting edge towards syringe needle lifting platform) for the conveying direction put, with syringe needle pipe cutting machine
The conveying device of structure continues to convey, and the syringe needle after being cut reaches the pressure that on syringe needle lifting platform and will necessarily be pressed onto in syringe needle slot
Sensor, controller performs the decline of syringe needle lifting platform and the stopping of syringe needle tube cutting mechanism after pressure sensor receives pressure information
The instruction of operation, second pressure sensor touches when syringe needle lifting platform (its lower surface setting second pressure sensor) drops to minimum
Encounter the work top below syringe needle lifting platform, then second pressure sensor receives pressure signal, and controller performs driving oil
Instruction that cylinder retreats (namely it completes baffle and is fallen from helmet conveying slideway extraction in order to helmet, and once helmet is defeated from helmet
Slideway is sent to leave, blocks the photoelectric sensor of helmet conveying slideway bottom end, then controller control shield after photoelectric sensor is blocked
Cap pushes cylinder action, and helmet push rod is advanced, the magnetite on top and the magnetite of helmet tail portion by together with magnetic connection,
And due to the setting of helmet conveying slideway, it is ensured that helmet tail portion face helmet of helmet when leaving helmet conveying slideway pushes away
Send bar), helmet push oil cylinder piston rod length be arranged to when piston rod stretch out longest when helmet tail portion magnetite do not connect also
Contact that the needle point of syringe needle (due to the setting of syringe needle slot semi open model, is herein referred on to syringe needle during helmet when syringe needle
The magnetite of helmet tail portion is also not in contact with the needle point to syringe needle when piston rod stretches out longest when tail portion abuts to the side wall of syringe needle slot),
This completes the processes of helmet on the needle point to syringe needle, after piston rod reaches longest, controller control syringe needle lifting platform one
The toggle mechanism of side (can be a simple oil cylinder or cylinder, be connected a flexible link on piston rod, the movement of piston rod
Direction sets bunker for collecting perpendicular to the direction of syringe needle slot by toggle mechanism) syringe needle of first-class helmet is transferred into needle
Head lifting platform, the syringe needle with helmet after being transferred to can be placed directly in the syringe needle elevating hopper of upper syringe needle mechanism and not have to load
The Vibrated baiting of heart vibrating motor can generate syringe needle and collide with.Syringe needle leaves syringe needle slot after toggle mechanism action, in syringe needle slot
Pressure sensor no longer to controller send pressure signal, then controller send out syringe needle lifting platform rise and syringe needle tube cutting mechanism after
The instruction of reforwarding row, syringe needle lifting platform one rise, and second pressure sensor below also no longer sends pressure letter to controller
Number, then the action of controller control drive cylinder is (to complete the action of baffle reset, due to shield when baffle exits helmet conveying slideway
The advance of cap push rod is so helmet push rod is to play that block helmet defeated when baffle does not block helmet conveying slide bottom
Slide bottom is sent to prevent next helmet from leaving the effect of helmet conveying slideway) and helmet push oil cylinder retract to complete it
The action of reset, repetitive cycling proceed as described above the upper helmet process that can complete each syringe needle.
The advantages of the present invention are：The present invention sets helmet machine on syringe needle on injection needle package system
Structure, by syringe needle set caoutchouc elasticity helmet, realize in addition to needle stand, needle stand sheath, needle guard can automatic charging,
It also achieves the automatic charging of syringe needle, realizes really full-automatic, and be arranged on syringe needle to the process of helmet on syringe needle and cut
After pipe mechanism, syringe needle tube cutting mechanism is made full use of syringe needle or to say the conveying direction orientation of pipe in Pipe Cutting, there is no follow-up commutations
The problems such as can be realized upper helmet is oriented to syringe needle；Guiding is played the role of in the setting of syringe needle slot so that from syringe needle tube cutting mechanism
On the syringe needle that cuts be delivered to after syringe needle lifting platform and just drop down onto in syringe needle slot, syringe needle slot is arranged to semi open model, is in this way
Pipe is cut into after syringe needle in view of syringe needle tube cutting mechanism and continues have a movement when syringe needle during conveying drops down onto syringe needle lifting platform
Speed allows syringe needle to leave the speed of syringe needle tube cutting mechanism with it and slightly slides a small distance in syringe needle slot in this way；Helmet and
The setting of each size of helmet conveying slideway to orient when helmet is fallen, as long as helmet is conveyed installation of slide track into suitable again
Curve it is ensured that exactly its magnetite is against helmet push rod when helmet is dropped down onto in front of helmet push rod；It is set on tooling item
Protrusion one be to prevent it from toppling over the needle stand positioning after falling, second is that can prevent the needle stand during follow-up compress from becoming
The situation of shape；The processing of whole processes is automated machine processing；Personnel labor intensity is low, and employment is few, efficient, safety
It is good.
Description of the drawings
Fig. 1 is the schematic diagram that the production line of copper seat injection needle of the present invention is arranged according to the technological process of production；
Fig. 2 is the structure diagram of upper needle stand mechanism, winding the needle tube sheath mechanism and upper needle stand sheath mechanism；
Fig. 3 is the right view of Fig. 2；
Fig. 4 is the explosive view of product produced through this production line；
Fig. 5 is the structure diagram that needle stand needle tubing senses press mechanism；
Fig. 6 is the enlarged diagram of spring holding part part in Fig. 5；
Fig. 7 is the structure diagram of needle tubing silication mechanism；
Fig. 8 is the structure diagram for pressing sheath mechanism；
Fig. 9 is the vertical view of Fig. 8；
Figure 10 is the structure diagram for shifting docking mechanism；
Figure 11 is the vertical view of Figure 10；
Schematic diagrames of the Figure 12 for helmet mechanism on the syringe needle before upper needle stand mechanism；
Figure 13 is the schematic diagram that helmet conveys runner portions and helmet pushes oil cylinder part；
Figure 14 is the schematic diagram after the syringe needle on syringe needle tube cutting mechanism is dropped down onto on syringe needle lifting platform；
Figure 15 is the decomposition diagram that helmet is sleeved on syringe needle.
In figure：1st, upper needle stand mechanism 2, upper syringe needle mechanism 3, needle stand syringe needle sensing press mechanism 4, Image detection mechanism
5th, syringe needle silication mechanism 6, defective product rejecting mechanism 7, upper needle guard mechanism 8, pressure sheath mechanism 9, upper needle stand sheath mechanism 10,
Shift docking mechanism 11, blanking oblique push mechanism 12, needle stand 13, syringe needle 14, needle stand sheath 15, needle guard 16, tooling
It is item 17, magnetosphere 18, metallic rod 19, riveted joint 20, guide groove 21, transverse slat 22, stent 23, spring retention portion 24, convex
Play 25, silicone oil slot 26, pressing plate 27, cylinder 28, needle stand sheath frid 29, clamping plate 30, syringe needle tube cutting mechanism 31, syringe needle
Lifting platform 32, syringe needle slot 33, helmet push oil cylinder 34, helmet push rod 35, helmet conveying slideway 36, helmet hopper
37th, photoelectric sensor 38, syringe needle insert port 39, magnetite 40, helmet 41, pressure sensor 42, baffle 43, drive cylinder
44th, needle stand pressure sheath mechanism 45, helmet mechanism on syringe needle.
Specific embodiment
With reference to the accompanying drawings and examples, the specific embodiment of the present invention is further described.Following embodiment is only
For clearly illustrating technical scheme of the present invention, and it is not intended to limit the protection scope of the present invention and limits the scope of the invention.
(for ease of shown in, helmet mechanism and syringe needle tube cutting mechanism on syringe needle is not shown in Fig. 1 as shown in Fig. 1 to Figure 15；Figure 12
Runner portions are conveyed for helmet is not shown), the present invention is the automatic package system of injection needle, and stent is fixed on including what is be linked in sequence
Upper needle stand mechanism 1, upper syringe needle mechanism 2, needle stand syringe needle sensing press mechanism 3 on 22, Image detection mechanism 4, syringe needle Silicification machine
Structure 5, defective product rejecting mechanism 6, upper needle guard mechanism 7, syringe needle pressure sheath mechanism 8, upper needle stand sheath mechanism 9, displacement docking mechanism 10,
Needle stand pressure sheath mechanism 44 and blanking oblique push mechanism 11, upper syringe needle mechanism 2 are also connected with helmet mechanism 45 on syringe needle；On syringe needle
Helmet mechanism 45 is arranged on the rear of the feed direction of syringe needle tube cutting mechanism 30, and helmet mechanism is cut including being arranged on syringe needle on syringe needle
Syringe needle lifting platform 31 of the pipe mechanism 30 along feed direction side, syringe needle lifting platform 31 are equipped with the needle with 13 shape adaptation of syringe needle
Head slot 32 is equipped with helmet along the rear of feed direction in syringe needle lifting platform 31 and pushes oil cylinder 33, and helmet pushes the piston of oil cylinder 33
The end of bar is fixedly connected with helmet push rod 34, and being equipped with helmet against helmet push rod 34 conveys slideway 35, helmet conveying slideway
35 top connection helmet hopper 36, the bottom end of helmet conveying slideway 35 are equipped with photoelectric sensor 37, photoelectric sensor 37 and shield
The controller of cap push oil cylinder 33 is electrical connected, and the side of helmet 40 is equipped with syringe needle insert port 38, is inserted on helmet 40 with syringe needle
Mouthful 38 opposite sides are equipped with magnetite 39, and the top of helmet push rod 34 is connected a magnetite 39, and helmet 40 uses elastic material
It is made, for clamping protection syringe needle 13 after syringe needle 13, the feed direction of syringe needle tube cutting mechanism 30 is horizontal, helmet push rod
34 horizontally disposed and when declining minimum with syringe needle lifting platform 31 level heights flush.Syringe needle slot 32 is semicolumn bodily form slot,
One end is located in a side of 31 table top of syringe needle lifting platform and this end is equipped with pressure sensor 41, and the other end is located at syringe needle liter
It drops on 31 table top of platform, pressure sensor 41 is electrical connected with controller, and controller is used to control the start and stop of syringe needle tube cutting mechanism 30
And the lifting of syringe needle lifting platform 31；The length of syringe needle slot 32 is less than the length of syringe needle 13.Helmet 40 is cylindrical, at least one
Bottom opening, one of opening are syringe needle insert port 38；The bottom end setting baffle 42 of helmet conveying slideway 35, baffle 42 pass through
Drive cylinder 43 is connected, and drive cylinder 43 is fixed on stent 22.The tall and big diameter in 40 bottom surface of helmet of helmet 40,
The top of the bottom connection helmet conveying slideway 35 of helmet hopper 36, the bottom setting of helmet hopper 36 are straight with 40 bottom surface of helmet
The helmet blanking port of diameter adaptation, sets vibrating motor on a lateral wall of helmet hopper 36.System is further included along production procedure stream
Turn the tooling item 16 of arrangement；Needle stand 12, syringe needle 13, needle stand sheath 14 and needle guard 15 are fallen on after blanking on tooling item 16,
The tooling item 16 is sequentially delivered to each process according to the technological process of production and is accordingly processed；It is set on the tooling item 16
Have several equidistant placements with 12 inner wall shape of needle stand matched raised 24；Be equipped on the side of stent 22 of upper needle stand mechanism 1 by
The needle stand syringe needle sensing press mechanism 3 that magnetosphere 17 and metallic rod 18 are formed, metallic rod 18 are arranged in magnetosphere 17, upper needle stand mechanism
18 downward actuation of metallic rod after 1 energization in magnetosphere 17 taps the riveted joint 19 positioned at 12 head of needle stand to realize 12 syringe needle of needle stand
13 secured riveting.Upper needle stand mechanism 1, upper syringe needle mechanism 2, upper needle guard mechanism 7 and upper needle stand sheath mechanism 9 include pedestal
With the stent 22 being fixed on pedestal, further include the vibrator for being arranged on 22 lower side of stent and fixed with stent 22
Connected inclined guide groove 20, the lower section of guide groove 20 face tooling item 16, and each notch is corresponded on tooling item 16
Protrusion 24；The switching mechanism being arranged on right over guide groove 20 is further included, the switching mechanism, which includes one, to be turned along its axis
Dynamic transverse slat 21, transverse slat 21 are rotatably mounted to 22 top of stent, several and 12 head of needle stand are equidistantly equipped on transverse slat 21
The shrinkage pool that matches of 19 size of riveted joint, 21 top of transverse slat, which is equipped with, to be used for before overturning by what PLC control against transverse slat 21
Backup plate.Needle stand syringe needle sensing press mechanism 3 includes pedestal and the stent 22 being fixed on pedestal, and 22 top of stent is fixed
Equipped with magnetosphere 17,22 lower part of stent is fixed with spring retention portion 23, and metallic rod 18 can be coated at by being equipped in spring retention portion 23
Spring, the top of metallic rod 18 is equipped with the protrusion 24 of top pressure spring.Syringe needle silication mechanism 5 includes being arranged on 16 level of tooling item
Silicone oil slot 25 below face, the silicone oil slot 25 can be moved up and down by PLC controls；The top of the silicone oil slot 25, which is additionally provided with, to be made
Syringe needle 13 turns over downward switching mechanism, and the switching mechanism is connected with air pump can be passed through gas.Syringe needle pressure sheath mechanism 8 and needle stand
Pressing sheath mechanism 44, size and the syringe needle of compression bar protect by pedestal, stent 22 and the several compression bars that can be moved up and down along stent 22
The size of set 15 or needle stand sheath 14 matches, and pressing plate 26 is additionally provided on stent 22, and 26 both ends of pressing plate are equipped with cylinder 27, and cylinder 27 drives
Dynamic pressure plate 26 is moved down driving compression bar and is pressed downward being acted with the compression for completing sheath.Displacement docking mechanism 10 includes being arranged on work
The needle stand sheath frid 28 below 16 horizontal plane of item is filled, several and needle stand sheath are equidistantly equipped on the needle stand sheath frid 28
The matched slot of 14 sizes, 28 top of needle stand sheath frid are installed with stent 22 vertically, clamping tool item 16 are installed on stent 22
Clamping plate 29；The blanking oblique push mechanism 11 includes one with magnetic inclined ramp, and inclined ramp lower section is rewinding box.
The above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the technical principles of the invention, several improvements and modifications can also be made, these improvements and modifications
Also it should be regarded as protection scope of the present invention.
Claims (10)
1. the automatic package system of injection needle, which is characterized in that including be linked in sequence the upper needle stand mechanism being fixed on stent, on
Syringe needle mechanism, needle stand syringe needle sensing press mechanism, Image detection mechanism, syringe needle silication mechanism, defective product rejecting mechanism, upper needle guard machine
Structure, indentor point sheath mechanism, upper needle stand sheath mechanism, displacement docking mechanism, pressure needle seat sheath mechanism and blanking oblique push mechanism, on
Syringe needle mechanism is also connected with helmet mechanism on syringe needle；After helmet mechanism is arranged on the feed direction of syringe needle tube cutting mechanism on syringe needle
Square, helmet mechanism includes being arranged on syringe needle lifting platform of the syringe needle tube cutting mechanism along feed direction side, syringe needle lifting platform on syringe needle
The syringe needle slot with syringe needle shape adaptation is equipped with, being equipped with helmet along the rear of feed direction in syringe needle lifting platform pushes oil cylinder, shield
The end of the piston rod of cap push oil cylinder is fixedly connected with helmet push rod, and being equipped with helmet against helmet push rod conveys slideway, shield
The top connection helmet hopper of cap conveying slideway, the bottom end of helmet conveying slideway are equipped with photoelectric sensor, photoelectric sensor and shield
The controller of cap push oil cylinder is electrical connected, and the side of helmet is equipped with syringe needle insert port, opposite with syringe needle insert port on helmet
Side is equipped with magnetite, and the top of helmet push rod is connected a magnetite, and helmet is made of elastic material, for clamping syringe needle
After protect syringe needle, the feed direction of syringe needle tube cutting mechanism is level, and helmet push rod is horizontally disposed with and declines with syringe needle lifting platform
Level height when minimum flushes.
2. the automatic package system of injection needle as described in claim 1, which is characterized in that the syringe needle slot is the semicolumn bodily form
Slot, one end is located in a side of syringe needle lifting platform table top and this end is equipped with pressure sensor, and the other end is located at syringe needle lifting
On platform table top, pressure sensor is electrical connected with controller, and controller is used to control the start and stop of syringe needle tube cutting mechanism and syringe needle liter
The lifting of platform is dropped；The length of syringe needle slot is less than the length of syringe needle.
3. the automatic package system of injection needle as claimed in claim 2, which is characterized in that the helmet is cylindrical, at least
One bottom opening, one of opening are syringe needle insert port；The bottom end setting baffle of helmet conveying slideway, baffle pass through driving
Oil cylinder is connected, and drive cylinder is fixed on stent.
4. the automatic package system of injection needle as claimed in claim 3, which is characterized in that the helmet it is tall and big in helmet bottom surface
Diameter, helmet hopper bottom connection helmet conveying slideway top, helmet hopper bottom setting with helmet basal diameter
The helmet blanking port of adaptation sets vibrating motor on one lateral wall of helmet hopper.
5. the automatic package system of injection needle as claimed in claim 4, which is characterized in that the system also includes along production technology
The tooling item of workflow arrangement, tooling item are arranged on the work top of system；Needle stand, syringe needle, needle stand sheath and syringe needle shield
Set is fallen on after blanking on tooling item, and the tooling item is sequentially delivered to each process according to the technological process of production and accordingly add
Work；The tooling item be equipped with several equidistant placements with the matched protrusion of needle stand inner wall shape；In the branch of upper needle stand mechanism
It is equipped with by frame and press mechanism is sensed by the needle stand syringe needle that magnetosphere and metallic rod are formed, metallic rod is arranged in magnetosphere, upper needle stand machine
Metallic rod downward actuation after structure is powered in magnetosphere taps the riveted joint positioned at needle stand head to realize the secured riveting of needle stand syringe needle
It connects.
6. the automatic package system of injection needle as claimed in claim 5, which is characterized in that the upper needle stand mechanism, upper syringe needle machine
Structure, upper needle guard mechanism and upper needle stand sheath mechanism include pedestal and the stent being fixed on pedestal, further include setting
Vibrator and the inclined guide groove that is fixedly linked with stent in stent lower side face tooling below guide groove
Item, each notch correspond to the protrusion on tooling item；Further include the switching mechanism being arranged on right over guide groove, the tipper
Structure includes a transverse slat that can be rotated along its axis, and transverse slat is rotatably mounted to frame upper, is equidistantly equipped on transverse slat several
A shrinkage pool to match with needle stand head riveting area of bed, transverse slat top is equipped with to be used for before overturning tightly by what PLC was controlled
By the backup plate of transverse slat.
7. the automatic package system of injection needle as claimed in claim 6, which is characterized in that the needle stand syringe needle senses press mechanism
Including pedestal and the stent being fixed on pedestal, frame upper is fixed with magnetosphere, and stent lower part is fixed with spring appearance
Portion is put, the spring that can be coated at metallic rod is equipped in spring retention portion, the top of metallic rod is equipped with the protrusion of top pressure spring.
8. the automatic package system of injection needle as claimed in claim 7, which is characterized in that the syringe needle silication mechanism includes setting
Silicone oil slot below tooling horizontal plane, the silicone oil slot can be moved up and down by PLC controls；The top of the silicone oil slot is also
Equipped with syringe needle is made to turn over downward switching mechanism, the switching mechanism is connected with air pump can be passed through gas.
9. the automatic package system of injection needle as claimed in claim 8, which is characterized in that the syringe needle pressure sheath mechanism and needle stand
Sheath mechanism is pressed by pedestal, stent and the several compression bars that can be moved up and down along stent, size and needle guard or the needle of compression bar
The size of seat sheath matches, and pressing plate is additionally provided on stent, and pressing plate both ends are equipped with cylinder, and cylinder driving pressing plate moves down driving pressure
Bar is pressed downward acting with the compression for completing sheath.
10. the automatic package system of injection needle as claimed in claim 9, which is characterized in that the displacement docking mechanism includes setting
The needle stand sheath frid below tooling horizontal plane is put, several and needle stand sheath are equidistantly equipped on the needle stand sheath frid
The matched slot of size, needle stand sheath frid top are installed with stent vertically, the clamping plate of clamping tool item are installed on stent；It is described
Blanking oblique push mechanism includes one with magnetic inclined ramp, and inclined ramp lower section is rewinding box.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810093323.8A CN108127405B (en) | 2018-01-31 | 2018-01-31 | Automatic injection needle assembly system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810093323.8A CN108127405B (en) | 2018-01-31 | 2018-01-31 | Automatic injection needle assembly system |
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| CN108127405A true CN108127405A (en) | 2018-06-08 |
| CN108127405B CN108127405B (en) | 2024-04-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810093323.8A Active CN108127405B (en) | 2018-01-31 | 2018-01-31 | Automatic injection needle assembly system |
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| CN109676371A (en) * | 2019-01-30 | 2019-04-26 | 采纳科技股份有限公司 | The upper jacket equipment of the automatic package system of injection needle |
| CN109702479A (en) * | 2019-01-30 | 2019-05-03 | 采纳科技股份有限公司 | The upper needle equipment of the automatic package system of injection needle |
| CN109702481A (en) * | 2019-01-30 | 2019-05-03 | 采纳科技股份有限公司 | The upper helmet equipment of the automatic package system of injection needle |
| CN109702480A (en) * | 2019-01-30 | 2019-05-03 | 采纳科技股份有限公司 | Injection needle automatic assembling and the technique for assembling injection needle using it |
| CN110025395A (en) * | 2019-03-19 | 2019-07-19 | 安徽农业大学 | A kind of portable newborn piglet grinds one's teeth in sleep, cuts tail, mends iron all-in-one machine |
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| CN111002005A (en) * | 2019-12-02 | 2020-04-14 | 玉环天来科技有限公司 | Automatic assembly line of syringe |
| CN111231347A (en) * | 2020-03-04 | 2020-06-05 | 胡仁鹏 | Automatic assembling equipment for medical injection needle |
| CN113732188A (en) * | 2021-09-10 | 2021-12-03 | 台州至诚自动化科技有限公司 | Automatic riveting machine for needle heads of beast needles |
| CN113975533A (en) * | 2021-11-05 | 2022-01-28 | 苏州迪艾拓实验仪器有限公司 | Dotting and silicifying all-in-one machine |
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| CN109702479B (en) * | 2019-01-30 | 2024-04-16 | 采纳科技股份有限公司 | Needle loading device of automatic injection needle assembling system |
| CN109702479A (en) * | 2019-01-30 | 2019-05-03 | 采纳科技股份有限公司 | The upper needle equipment of the automatic package system of injection needle |
| CN109702481A (en) * | 2019-01-30 | 2019-05-03 | 采纳科技股份有限公司 | The upper helmet equipment of the automatic package system of injection needle |
| CN109702480A (en) * | 2019-01-30 | 2019-05-03 | 采纳科技股份有限公司 | Injection needle automatic assembling and the technique for assembling injection needle using it |
| CN109676371A (en) * | 2019-01-30 | 2019-04-26 | 采纳科技股份有限公司 | The upper jacket equipment of the automatic package system of injection needle |
| CN109676371B (en) * | 2019-01-30 | 2024-04-16 | 采纳科技股份有限公司 | Sheathing device of automatic injection needle assembly system |
| CN109702481B (en) * | 2019-01-30 | 2024-04-16 | 采纳科技股份有限公司 | Upper protective cap equipment of automatic injection needle assembly system |
| CN110025395A (en) * | 2019-03-19 | 2019-07-19 | 安徽农业大学 | A kind of portable newborn piglet grinds one's teeth in sleep, cuts tail, mends iron all-in-one machine |
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| CN111002005A (en) * | 2019-12-02 | 2020-04-14 | 玉环天来科技有限公司 | Automatic assembly line of syringe |
| CN111231347A (en) * | 2020-03-04 | 2020-06-05 | 胡仁鹏 | Automatic assembling equipment for medical injection needle |
| CN113732188A (en) * | 2021-09-10 | 2021-12-03 | 台州至诚自动化科技有限公司 | Automatic riveting machine for needle heads of beast needles |
| CN113732188B (en) * | 2021-09-10 | 2023-05-23 | 台州至诚自动化科技有限公司 | Automatic riveting machine for beast needle heads |
| CN113975533A (en) * | 2021-11-05 | 2022-01-28 | 苏州迪艾拓实验仪器有限公司 | Dotting and silicifying all-in-one machine |
| CN114950860B (en) * | 2022-05-31 | 2023-11-07 | 中科纳通(重庆)电子材料有限公司 | A point gum machine for nickel carbon processing technology |
| CN114950860A (en) * | 2022-05-31 | 2022-08-30 | 中科纳通(重庆)电子材料有限公司 | A point gum machine for nickel carbon glues processing technology |
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