CN109049728A - A kind of medical films band earnestly welds integrated device and welding method - Google Patents
A kind of medical films band earnestly welds integrated device and welding method Download PDFInfo
- Publication number
- CN109049728A CN109049728A CN201811156119.2A CN201811156119A CN109049728A CN 109049728 A CN109049728 A CN 109049728A CN 201811156119 A CN201811156119 A CN 201811156119A CN 109049728 A CN109049728 A CN 109049728A
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- Prior art keywords
- film strips
- fervent
- earnestly
- integrated device
- directive wheel
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
- B29C65/18—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools
- B29C65/20—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools with direct contact, e.g. using "mirror"
- B29C65/2046—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools with direct contact, e.g. using "mirror" using a welding mirror which also cuts the parts to be joined, e.g. for sterile welding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
- B26F3/00—Severing by means other than cutting; Apparatus therefor
- B26F3/06—Severing by using heat
- B26F3/08—Severing by using heat with heated members
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/40—General aspects of joining substantially flat articles, e.g. plates, sheets or web-like materials; Making flat seams in tubular or hollow articles; Joining single elements to substantially flat surfaces
- B29C66/47—Joining single elements to sheets, plates or other substantially flat surfaces
Abstract
The present invention provides a kind of medical films band and earnestly welds integrated device and welding method, it includes: that film strips carrying tension mechanism, fervent melting welding mechanism and film strips draw material recovering mechanism that medical films band, which earnestly welds integrated device, and the film strips carrying tension mechanism is used to install and tensioning film band；The fervent melting welding mechanism is used for the film strips hot-cutting, blanking into diaphragm, and is welding on external filter housings；Become film strips waste material after the film strips are fervent, the film strips draw material recovering mechanism for pulling the film strips waste material to be sent in ash can.Medical films band of the present invention earnestly weld integrated device by fervent soldering tip by film strips heating fusing at diaphragm after, directly diaphragm is welding on filter housings, diaphragm position is accurate, eliminate diaphragm move material process, high production efficiency；The diaphragm position for the welding method filter workpiece obtained that integrated device is earnestly welded by medical films band is accurate, and finished product fraction defective is low, not will cause secondary pollution, and product safety is clean.
Description
Technical field
The present invention relates to a kind of medical films tape welding connection device, in particular to a kind of medical films band earnestly welds integrated device and weldering
Connect method.
Background technique
Venous transfusion is indispensable important method and means in clinical treatment, and it is defeated that treatment level covers parenterally
Liquid, nutritional support, medication and the treatment of infusion, be using atmospheric pressure and fluid pressure principle by a large amount of sterile liquids, electrolyte,
Drug is by vein input human body, the purpose of infusion is to correct water, electrolyte and acid-base imbalance；It supplements the nutrients, supply
Energy；Drug is inputted, disease is treated；Increase circulating blood volume, maintains blood pressure；Inducing diuresis to remove edema reduces intracranial pressure etc..
Infusion is a kind of height professional technique, and in infusion process, infusion reaction happens occasionally, except bacterium is dirty
Outside dye reaction, pyrogen reaction, the pollution reaction of particle caused by particulate matter is also increasingly valued by people, result of study
Prove that the harm of clinic caused by infusion is greatly the main species and generation process of particle as caused by particulate matter
Have: plastic particles, the adsorbate of infusion bag in process of production；Rubber particle is generated in plug bottle pin puncture rubber plug；Fiber,
Batting, dust particle contact generation with indoor environment with during puncturing opening bag；Carbon black particle, some pharmaceutical preparations itself are deposited
Particle；Insoluble micelle is generated in Chinese herbal and crude drugs preparations production process due to the limitation of purifying technique；Crystalline solid particle,
It is generated under the variation of medicament storage condition and the increased situation of storage time；Glass chip particle is scattered when cutting ampoule
Particle；Drug microparticles, when adding drug, because not exclusively, between drug physical and chemical effect occurs for the dissolution of some pulvis, solvent changes, pH
It is worth variation etc. and generates.Therefore, traditional precision infusion set is exactly to increase medical fluid mistake on the basis of original common transfusion pipe
Filter can be used for filtering small insoluble impurities, reduce the infusion reaction in infusion process.
Liquid medicine filter generally comprises shell and filter membrane (medical diaphragm), and what is worked is filter membrane, medical diaphragm
It is to be located in liquid medicine filter as made of medical films band cutting stock, then by the welding of medical diaphragm, traditional welding side
Method is that medical films band is first thrust into the diaphragm of required size by recessed film, is then again placed in blanking diaphragm absorption after molding
On filter housings, finally diaphragm is welded on filter housings by hot melt head again.Traditional processing method operation is more numerous
Trivial, the operational sequence of diaphragm is more, and diaphragm is easy to happen displacement, higher so as to cause defect rate；Diaphragm has powder when thrusting
Dirt scrap etc. is sticked on diaphragm, be easy to cause secondary pollution, and there are some potential safety problemss.
Summary of the invention
(1) technical problems to be solved
The technical problem to be solved in the present invention is to provide a kind of medical films bands earnestly to weld integrated device and welding method, medical
Film strips earnestly weld integrated device can be directly by film strips blanking hot weld on product, and high production efficiency is fervent by medical films band
The resulting filter finished work-piece of welding method of weldering integrated device not will cause secondary pollution, and product safety is clean.
(2) technical solution
In order to solve the above technical problems, the present invention, which provides a kind of medical films band, earnestly welds integrated device and welding method, cure
It includes: that film strips carrying tension mechanism, fervent melting welding mechanism and film strips draw material recovering mechanism that integrated device is earnestly welded with film strips, described
Film strips carry tension mechanism and are connected to the fervent melting welding mechanism with tensioning film band, the film strips for installing；It is described earnestly molten
Welding mechanism is used for the film strips hot-cutting, blanking into diaphragm, and is welding on external filter housings；The film strips heat
Become film strips waste material after cutting, the film strips draw material recovering mechanism for pulling the film strips waste material and being sent to ash can
It is interior.It is to cut weldering integral structure that the medical films band of the technical program, which earnestly welds integrated device, is added film strips by fervent melting welding mechanism
After hot melt is broken into diaphragm, directly diaphragm is welding on the filter housings for needing to process, diaphragm position is accurate, eliminates diaphragm
The process for moving material, high production efficiency, finished product fraction defective are low；For the mode for thrusting blanking compared to conventionally employed cold cut, using heat
Cut blanking (fusing blanking is carried out after heating) will not make the periphery of diaphragm form dust and scrap, blanking and welding one-pass molding,
It also avoids contacting with the excessive of external dust simultaneously, therefore not will cause the secondary pollution of processing, product safety is clean.
Further, the fervent melting welding mechanism include fervent soldering tip, soldering tip driving cylinder and with the fervent soldering tip
The heat-generating pipe and thermocouple of connection, heating temperature of the thermocouple for fervent soldering tip described in real-time detection, the heat-generating pipe
Whole heating is carried out to the fervent soldering tip；The soldering tip driving cylinder passes sequentially through quick-release connector, thermal insulation board connects the heat
Soldering tip is cut, the fervent soldering tip and the thermal insulation board, which are bolted, to be mounted on the quick-release connector, the quick-release connector
Connect with soldering tip driving cylinder, the lower end of the fervent soldering tip is provided with the fervent edge of a knife, the shape of the fervent edge of a knife and
The shape for the diaphragm for needing to process is opposite；The quick-release connector is standard component, by the quick-release connector, can integrally by
The fervent soldering tip part quickly disassembles, convenient for replacing to the fervent edge of a knife.The fervent melting welding mechanism passes through
The heat-generating pipe heats the fervent soldering tip, drives cylinder to drive the fervent soldering tip downwards by soldering tip, using adding
The film strips are cut into the diaphragm, and the diaphragm is welding on the filter housings, with biography by the disconnected mode of hot melt
The method for thrusting blanking of uniting is compared, and the influence of cutting scrap and dust is eliminated, and the filter finished product after making processing is safer
It is clean.
Further, the filter housings are mounted on the positioning seat of external indexing feeding table；The film strips carrying
Force mechanisms, the fervent melting welding mechanism and the film strips draw material recovering mechanism to be separately mounted in rack, the rack and described
Dial feed platform is mounted on external workbench；Sensor is installed in the rack, for detect in the film strips whether
There are film strips connectors, in order to avoid influence the fervent melting welding of workpiece.
Further, medical films band earnestly welds integrated device and further includes blanking plate and corresponding with the fervent soldering tip cut
Support base is welded, the weldering support base of cutting is placed in below the dial feed platform, and the weldering support base of cutting is fixed on the workbench
On；The film strips are placed on the blanking plate.
Further, the film strips carrying tension mechanism includes film strips tension motor and multiple directive wheels for guiding；
The film strips tension motor is rolled up by resistance gauge junctional membrane carrying raw material, for carrying out to the film strips in the film strips stock roll
Pretension positioning, the film strips connect the fervent melting welding mechanism through the directive wheel.The film strips tension motor passes through resistance
Device connects the film strips stock roll, and the film strips tension motor provides a power opposite with direction of transfer always, so as to institute
It states the film strips in film strips stock roll and carries out pretension, the film strips draw the torsion needs gram of the film strips step pitch motor of material recovering mechanism
The torsion of the resistance gauge is taken, after the resistance gauge skids, film strips waste material described in ability stretchy, while realizing the feeding of film strips.
Further, the film strips draw material recovering mechanism include for pull the film strips step pitch motor of the film strips waste material,
Adjustable second directive wheel of first directive wheel and position, the film strips step pitch motor are useless for pulling the film strips waste material to carry out
The recycling of material, the film strips step pitch motor connect first directive wheel, and second directive wheel is mounted on by adjusting pole socket
In the rack, second directive wheel is mounted on the adjusting pole socket, described to adjust by rotating the adjusting pole socket
The height and position of second directive wheel；First directive wheel described in the film strips waste material pile warp and second directive wheel fall into described useless
In hopper.
Further, the technical program also provides the welding method that a kind of medical films band earnestly welds integrated device, including such as
Lower step:
Step S01, the film strips stock roll of film strips carrying tension mechanism is mounted on the rack by feeding；
Step S02, film strips cabling is laid out, by the film strips in the film strips stock roll successively through directive wheel, the first directive wheel
It is fallen into ash can with the second directive wheel, the film strips is placed on blanking plate；
Step S03, the fervent melting welding of diaphragm is heated on blanking plate described in punching press by the fervent soldering tip of fervent melting welding mechanism
Film strips, and the diaphragm being earnestly punched down is welding on the filter housings on the positioning seat of dial feed platform；
Step S04, synchronous to draw material blanking, the film strips form film strips waste material after earnestly, draw material recycling by film strips
The film strips step pitch motor of mechanism draws material, the film strips waste material is fallen into through first directive wheel and second directive wheel described
In ash can；
Step S05, auto-cycle process, repeating said steps S03 and the step S04.
Further, the dial feed platform by filter housings to be processed be sent to the fervent soldering tip and it is described under
Immediately below flitch.
Further, second directive wheel carries out the adjustment of height and position by adjusting pole socket.
Further, before the step S03, after the step S02, it is logical that medical films band earnestly welds integrated device
The detection that sensor carries out film strips connector to the film strips is crossed, when detecting the presence of film strips connector, the film strips step pitch motor is drawn
It moves the film strips waste material film strips with film strips junction portion are sent in the ash can.
(3) beneficial effect
Medical films band of the present invention earnestly welds integrated device by the fervent soldering tip of fervent melting welding mechanism, and film strips are heated and are fused
After diaphragm, directly diaphragm is welding on the filter housings for needing to process, diaphragm position is accurate, eliminates diaphragm and moves material
Process, high production efficiency；Pass through the diaphragm for the welding method filter workpiece obtained that medical films band earnestly welds integrated device
Position is accurate, and finished product fraction defective is low, for the mode that blanking is thrust compared to conventionally employed cold cut, by the way of hot-cutting, blanking not
The periphery of diaphragm can be made to form dust and scrap, not will cause secondary pollution, product safety is clean.
Detailed description of the invention
Fig. 1 is that medical films band of the present invention earnestly welds the perspective view that integrated device is installed to after workbench；
Fig. 2 is the enlarged drawing of A in Fig. 1；
Fig. 3 is the structural schematic diagram that medical films band of the present invention earnestly welds integrated device；
Fig. 4 is the perspective view that medical films band of the present invention earnestly welds integrated device；
Fig. 5 is the perspective view that medical films band of the present invention earnestly welds the fervent soldering tip of integrated device；
Fig. 6 is the explosive view that medical films band of the present invention earnestly welds integrated device filter housings and diaphragm；
Fig. 7 is the schematic process flow diagram for the welding method that medical films band of the present invention earnestly welds integrated device；
Wherein: 1 be film strips carrying tension mechanism, 2 be fervent melting welding mechanism, 3 be film strips draw material recovering mechanism, 4 be film strips,
5 it is diaphragm, 6 be filter housings, 7 be film strips waste material, 8 be ash can, 9 be fervent soldering tip, 10 be soldering tip driving cylinder, 11 is
Heat-generating pipe, 12 be thermocouple, 13 be quick-release connector, 14 be thermal insulation board, 15 be the fervent edge of a knife, 16 be dial feed platform, 17 be fixed
Position seat, 18 be blanking plate, 19 for cut weld support base, 20 be film strips tension motor, 21 be directive wheel, 22 be film strips stock roll, 23
It is the first directive wheel for film strips step pitch motor, 24,25 be the second directive wheel, 26 be rack, 27 be workbench, 28 is adjusting rod
Seat, 29 are sensor.
Specific embodiment
Refering to fig. 1~Fig. 7, the present invention provide a kind of medical films band and earnestly weld integrated device and welding method, medical films band
Earnestly weldering integrated device includes: that film strips carrying tension mechanism 1, fervent melting welding mechanism 2 and film strips draw material recovering mechanism 3, and film strips are held
Tension mechanism 1 is carried for installation and tensioning film band 4, film strips 4 are connected to fervent melting welding mechanism 2；It is earnestly molten refering to Fig. 2 and Fig. 6
Welding mechanism 2 is used for 4 hot-cutting, blanking of film strips into diaphragm 5, and is welding on external filter housings 6；After film strips 4 are fervent
Become film strips waste material 7, film strips draw material recovering mechanism 3 for pulling film strips waste material 7 and being sent in ash can 8.
It is to cut weldering integral structure that the present embodiment medical films band, which earnestly welds integrated device, is added film strips by fervent melting welding mechanism
After hot melt is broken into diaphragm, directly diaphragm is welding on the filter housings for needing to process, diaphragm position is accurate, eliminates diaphragm
The process for moving material, high production efficiency, finished product fraction defective are low；For the mode for thrusting blanking compared to conventionally employed cold cut, using heat
Cut blanking (fusing blanking is carried out after heating) will not make the periphery of diaphragm form dust and scrap, not will cause secondary pollution, produce
Product safety clean.
Refering to fig. 1, Fig. 2 and Fig. 5, fervent melting welding mechanism 2 include fervent soldering tip 9, soldering tip driving cylinder 10 and with it is fervent
The heat-generating pipe 11 and thermocouple 12 that soldering tip 9 connects, thermocouple 12 are used for the heating temperature of the fervent soldering tip 9 of real-time detection, heat-generating pipe
11 for heating fervent soldering tip 9；Cylinder 10 passes sequentially through quick-release connector 13, thermal insulation board 14 connects fervent weldering for soldering tip driving
First 9, fervent soldering tip 9 and thermal insulation board 14 are bolted and are mounted on quick-release connector 13, and quick-release connector 13 and soldering tip drive
Cylinder 10 of taking offence connection, 13 convenient disassembly of quick-release connector, convenient for being replaced to fervent soldering tip 9.The lower end of fervent soldering tip 9 is provided with
The fervent edge of a knife 15.Fervent melting welding mechanism 2 heats fervent soldering tip 9 by heat-generating pipe 11, by soldering tip drive cylinder 10 to
Film strips 4 are cut into diaphragm 5, and diaphragm 5 is welding in filter head housings by the way of heating fusing by the lower fervent soldering tip 9 of driving
On body 6, with tradition thrust the method for blanking compared with, eliminate cutting scrap and dust influence, make processing after filter at
Product more safety clean.
Refering to fig. 1, filter housings 6 are mounted on the positioning seat 17 of external dial feed platform 16；Film strips carry tension
Mechanism 1, fervent melting welding mechanism 2 and film strips draw material recovering mechanism 3 to be separately mounted in rack 26, rack 26 and dial feed platform 16
It is mounted on external workbench 27.
Refering to Fig. 2 and Fig. 3, it further includes blanking plate 18 and corresponding with fervent soldering tip 9 that medical films band, which earnestly welds integrated device,
Cut weldering support base 19, cut weldering support base 19 and be placed in the lower section of dial feed platform 16, cut weldering support base 19 and be fixed on workbench 27；
Film strips 4 are placed on blanking plate 18.
Refering to Fig. 3 and Fig. 4, it includes film strips tension motor 20 and multiple guiding for guiding that film strips, which carry tension mechanism 1,
Wheel 21；Film strips tension motor 20 is by resistance gauge junctional membrane carrying raw material volume 22, for carrying out to the film strips 4 in film strips stock roll 22
Pretension positioning, film strips 4 are connected to fervent melting welding mechanism 2 through directive wheel 21, wait for fervent melting welding work.
Refering to Fig. 3 and Fig. 4, film strips draw material recovering mechanism 3 include for pull the film strips step pitch motor 23 of film strips waste material 7,
Adjustable second directive wheel 25 of first directive wheel 24 and position, film strips step pitch motor 23 are useless for pulling film strips waste material 7 to carry out
The recycling of material, film strips step pitch motor 23 overcome film strips carrying tension mechanism 1 at resistance gauge torsion after ability stretchy film strips waste material
7, and then the film strips 4 at film strips stock roll 22 is pulled to carry out feeding, unprocessed film strips 4 are placed on blanking plate 18 etc. to be added
Work；It is convenient for being adjusted the step pitch amount for drawing material using step pitch motor, to adapt to different diaphragm sizes, it is former saves film strips
Material, is convenient for debugging；The first directive wheel 24 of the connection of film strips step pitch motor 23 and driving, the second directive wheel 25 is by adjusting pole socket
28 are mounted in rack 26, and the second directive wheel 25, which is mounted on, to be adjusted on pole socket 28, adjust pole socket 28 by rotation to adjust second
The height and position of directive wheel 25 is conveniently adjusted so as to adjust the relative position between the second directive wheel 25 and the first directive wheel 24
The tensile force of film strips waste material 7, while being also convenient for the later period and film strips waste material 7 is replaced；7 the first directive wheel of pile warp 24 of film strips waste material
It is fallen into ash can 8 with the second directive wheel 25.
Refering to Fig. 3, it is also equipped with sensor 29 in rack 26, the film strips connector in film strips 4 can be detected, film strips
The thickness of connector is thicker；After sensor 29 detects the presence of film strips connector, film strips waste material 7 is pulled by film strips step pitch motor 23,
Film strips 4 where film strips connector are sent in ash can 8, prevent fervent soldering tip 9 by the fervent melting welding in film strips junction portion to outer
On the filter housings in portion, substandard products workpiece is formed, while 15 rapid wear of the fervent edge of a knife of fervent soldering tip 9 can be prevented, influenced
The service life of fervent soldering tip.
Refering to Fig. 7, the present embodiment also provides a kind of medical films band and earnestly welds the welding method of integrated device, including walks as follows
Rapid: the film strips stock roll 22 of film strips carrying tension mechanism 1 is mounted in rack 26 by step S01, feeding；Step S02, film strips
Cabling layout, the film strips 4 in film strips stock roll 22 are successively fallen into through directive wheel 21, the first directive wheel 24 and the second directive wheel 25
In ash can 8, film strips 4 are placed on blanking plate 18；Step S03, the fervent melting welding of diaphragm passes through the fervent weldering of fervent melting welding mechanism 2
First 9 heat punching press film strips 4, and the diaphragm 5 being earnestly punched down is welding in the filtering on the positioning seat 17 of dial feed platform 16
On device shell 6；Step S04, synchronous to draw material blanking, film strips 4 form film strips waste material 7 after earnestly, draw material recycling by film strips
The film strips step pitch motor 23 of mechanism 3 draws material and blanking, film strips waste material 7 is fallen into through the first directive wheel 24 and the second directive wheel 25 useless
In hopper 8；Step S05, auto-cycle process repeats step S03 and step S04.Wherein, before step S03, in step
After S02, medical films band earnestly welds the detection that integrated device carries out film strips connector by sensor 29 to film strips 4, detects and deposits
In film strips connector, film strips step pitch motor 23 pulls film strips waste material 7 that the film strips 4 with film strips junction portion are sent to ash can
In 8.The welding method that integrated device is earnestly welded using the present embodiment medical films band, can be realized: the self-feeding of film strips, diaphragm
Hot-cutting, blanking and be welding on filter housings and the automatic recycling of film strips fertilizer, whole high degree of automation, behaviour
Make process simplicity, high production efficiency.
Wherein, under filter housings 6 to be processed are sent to fervent soldering tip 9 and blanking plate 18 just by dial feed platform 16
Side；Second directive wheel 25 carries out the adjustment of height and position by adjusting pole socket 28.
The present embodiment medical films band earnestly welds integrated device by the fervent soldering tip of fervent melting welding mechanism, film strips is heated molten
After being broken into diaphragm, directly diaphragm is welding on the filter housings for needing to process, diaphragm position is accurate, eliminates diaphragm and moves material
Process, high production efficiency；Pass through the film for the welding method filter workpiece obtained that medical films band earnestly welds integrated device
Piece position is accurate, and finished product fraction defective is low, for the mode that blanking is thrust compared to conventionally employed cold cut, by the way of hot-cutting, blanking
The periphery of diaphragm will not be made to form dust and scrap, not will cause secondary pollution, product safety is clean.
The above is only a 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. a kind of medical films band earnestly welds integrated device characterized by comprising film strips carry tension mechanism (1), fervent melting welding
Mechanism (2) and film strips draw material recovering mechanism (3), and film strips carrying tension mechanism (1) is for installation and tensioning film band (4), institute
It states film strips (4) and is connected to the fervent melting welding mechanism (2)；The fervent melting welding mechanism (2) be used for by the film strips (4) earnestly under
Expect into diaphragm (5), and is welding on external filter housings (6)；Become film strips waste material after the film strips (4) are fervent
(7), the film strips draw material recovering mechanism (3) for pulling the film strips waste material (7) and being sent in ash can (8).
2. medical films band as described in claim 1 earnestly welds integrated device, which is characterized in that the fervent melting welding mechanism (2)
Including fervent soldering tip (9), soldering tip driving cylinder (10) and the heat-generating pipe (11) and thermocouple being connect with the fervent soldering tip (9)
(12)；Soldering tip driving cylinder (10) passes sequentially through quick-release connector (13), thermal insulation board (14) connects the fervent soldering tip (9),
The lower end of the fervent soldering tip (9) is provided with the fervent edge of a knife (15).
3. medical films band as claimed in claim 2 earnestly welds integrated device, which is characterized in that filter housings (6) peace
On the positioning seat (17) of external indexing feeding table (16)；The film strips carry tension mechanism (1), the fervent melting welding mechanism
(2) and the film strips draw material recovering mechanism (3) to be separately mounted on rack (26), the rack (26) and the dial feed platform
(16) it is mounted on external workbench (27)；Sensor (29) are installed on the rack (26).
4. medical films band as claimed in claim 3 earnestly welds integrated device, which is characterized in that further include blanking plate (18) and
It is corresponding with fervent soldering tip (9) cut weldering support base (19), it is described cut weldering support base (19) be placed in the dial feed platform
(16) lower section, it is described cut weldering support base (19) be fixed on the workbench (27)；The film strips (4) are placed in the blanking plate
(18) on.
5. medical films band as described in claim 1 earnestly welds integrated device, which is characterized in that the film strips carry tension mechanism
It (1) include film strips tension motor (20) and multiple directive wheels (21) for guiding；The film strips tension motor (20) passes through resistance
Buddhist nun's device is connected with film strips stock roll (22), for carrying out prestretching tightening to the film strips (4) on the film strips stock roll (22)
Position, the film strips (4) connect the fervent melting welding mechanism (2) through the directive wheel (21).
6. medical films band as claimed in claim 3 earnestly welds integrated device, which is characterized in that the film strips draw material recovering mechanism
It (3) include for pulling the film strips step pitch motor (23), the first directive wheel (24) and position of the film strips waste material (7) adjustable
Second directive wheel (25), the film strips step pitch motor (23) connect first directive wheel (24), second directive wheel (25)
It is mounted on the rack (26) by adjusting pole socket (28)；First directive wheel (24) described in film strips waste material (7) pile warp and
Second directive wheel (25) falls into the ash can (8).
7. the welding method that a kind of medical films band earnestly welds integrated device, which comprises the steps of:
Step S01, the film strips stock roll (22) of film strips carrying tension mechanism (1) is mounted on rack (26) by feeding；
Step S02, film strips cabling is laid out, and the film strips (4) are placed on blanking plate (18)；
Step S03, the fervent melting welding of diaphragm heats film strips (4) described in punching press by the fervent soldering tip (9) of fervent melting welding mechanism (2),
And the diaphragm being earnestly punched down (5) is welding on the filter housings (6) on the positioning seat (17) of dial feed platform (16)；
Step S04, synchronous to draw material blanking, the film strips (4) form film strips waste material (7) after earnestly, are expected back by film strips drawing
The film strips step pitch motor (23) for receiving mechanism (3) carries out drawing material, by the film strips waste material (7) through first directive wheel (24) and institute
The second directive wheel (25) is stated to fall into the ash can (8)；
Step S05, auto-cycle process, repeating said steps S03 and the step S04.
8. the welding method that medical films band as claimed in claim 7 earnestly welds integrated device, which is characterized in that the indexing is sent
Filter housings (6) to be processed are sent to immediately below the fervent soldering tip (9) and the blanking plate (18) by material platform (16).
9. the welding method that medical films band as claimed in claim 7 earnestly welds integrated device, which is characterized in that in the step
In S02, the film strips (4) on the film strips stock roll (22) are successively through directive wheel (21), the first directive wheel (24) and the second guiding
Wheel (25) is fallen into ash can (8), and second directive wheel (25) carries out the adjustment of height and position by adjusting pole socket (28).
10. the welding method that medical films band as claimed in claim 7 earnestly welds integrated device, which is characterized in that in the step
Before rapid S03, by sensor (29) film strips (4) are carried out with the detection of film strips connector, when detecting the presence of film strips connector,
It is described that the film strips step pitch motor (23) pulls the film strips waste material (7) to be sent to the film strips (4) with film strips junction portion
In ash can (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811156119.2A CN109049728A (en) | 2018-09-30 | 2018-09-30 | A kind of medical films band earnestly welds integrated device and welding method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811156119.2A CN109049728A (en) | 2018-09-30 | 2018-09-30 | A kind of medical films band earnestly welds integrated device and welding method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109049728A true CN109049728A (en) | 2018-12-21 |
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| CN201811156119.2A Pending CN109049728A (en) | 2018-09-30 | 2018-09-30 | A kind of medical films band earnestly welds integrated device and welding method |
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Cited By (1)
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| CN111469431A (en) * | 2020-04-13 | 2020-07-31 | 威海赛威智能科技有限公司 | Automatic assembling device for filter |
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