CN106629165A - Automatic winding machine for medical adhesive tape - Google Patents
Automatic winding machine for medical adhesive tape Download PDFInfo
- Publication number
- CN106629165A CN106629165A CN201611063853.5A CN201611063853A CN106629165A CN 106629165 A CN106629165 A CN 106629165A CN 201611063853 A CN201611063853 A CN 201611063853A CN 106629165 A CN106629165 A CN 106629165A
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- CN
- China
- Prior art keywords
- automatic
- adhesive tape
- station
- tape
- roll
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000002390 adhesive tape Substances 0.000 title claims abstract description 87
- 238000004804 winding Methods 0.000 title claims abstract description 30
- 238000005520 cutting process Methods 0.000 claims abstract description 25
- 230000007246 mechanism Effects 0.000 claims description 33
- 230000008859 change Effects 0.000 claims description 20
- 238000007664 blowing Methods 0.000 claims description 16
- 238000012937 correction Methods 0.000 claims description 11
- 230000009471 action Effects 0.000 claims description 10
- 238000007599 discharging Methods 0.000 claims description 7
- 239000003292 glue Substances 0.000 claims description 4
- 230000005484 gravity Effects 0.000 claims description 4
- 238000004026 adhesive bonding Methods 0.000 claims description 3
- 238000012163 sequencing technique Methods 0.000 claims description 3
- 238000013519 translation Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 239000002994 raw material Substances 0.000 abstract description 5
- 230000032258 transport Effects 0.000 abstract description 3
- 239000000463 material Substances 0.000 description 14
- 238000000034 method Methods 0.000 description 5
- 238000009434 installation Methods 0.000 description 4
- 238000003754 machining Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000033001 locomotion Effects 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 238000010923 batch production Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000002789 length control Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000026676 system process Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000004260 weight control Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H18/00—Winding webs
- B65H18/08—Web-winding mechanisms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H19/00—Changing the web roll
- B65H19/22—Changing the web roll in winding mechanisms or in connection with winding operations
- B65H19/26—Cutting-off the web running to the wound web roll
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H19/00—Changing the web roll
- B65H19/22—Changing the web roll in winding mechanisms or in connection with winding operations
- B65H19/28—Attaching the leading end of the web to the replacement web-roll core or spindle
- B65H19/283—Attaching the leading end of the web to the replacement web-roll core or spindle by applying adhesive to the core
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H19/00—Changing the web roll
- B65H19/22—Changing the web roll in winding mechanisms or in connection with winding operations
- B65H19/30—Lifting, transporting, or removing the web roll; Inserting core
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/02—Registering, tensioning, smoothing or guiding webs transversely
- B65H23/032—Controlling transverse register of web
- B65H23/038—Controlling transverse register of web by rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
- B65H23/26—Registering, tensioning, smoothing or guiding webs longitudinally by transverse stationary or adjustable bars or rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H26/00—Warning or safety devices, e.g. automatic fault detectors, stop-motions, for web-advancing mechanisms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H26/00—Warning or safety devices, e.g. automatic fault detectors, stop-motions, for web-advancing mechanisms
- B65H26/06—Warning or safety devices, e.g. automatic fault detectors, stop-motions, for web-advancing mechanisms responsive to predetermined lengths of webs
Landscapes
- Replacement Of Web Rolls (AREA)
Abstract
The invention discloses an automatic winding machine for medical adhesive tape. The automatic winding machine for medical adhesive tape comprises an automatic feeding device that automatically transports the adhesive tape roll dabber to a locating shaft corresponding to an automatic feeding station, an automatic winding device that automatically winds the adhesive tape on an adhesive tape roll dabber of the locating shaft corresponding to an automatic winding station, an automatic cutting and sticking device that cuts and separates the remaining adhesive tape roll after finishing winding from the adhesive tape raw material and sticks the end part of the adhesive tape raw material after cutting with the adhesive tape roll dabber on the winding station, an automatic winding raw material device that coordinately rotates with the adhesive tape roll dabber on an automatic roll changing station and therefore the adhesive tape roll after cutting continues to wind on an adhesive tape roll, and an automatic unloading device that unloads the adhesive tape on the locating shaft corresponding to an automatic unload station. The automatic winding machine for medical adhesive tape achieves automatic operation, at the same time reduces time by overlapping operation time, and improves production efficiency.
Description
Technical field
The present invention relates to automated machine, more particularly to medical adhesive tape automatic wrapping machine.
Background technology
The high speed development of medical proof fabric and extensively application, it is desirable to which the winding machinery of medical adhesive tape has higher precision, more
High productivity ratio and bigger flexibility.
Traditionally adopt single shaft wrapping machine, the positioning of wind by being accomplished manually, and wind, manual cutting and up and down
Material is all completed on a shaft, and working (machining) efficiency is low, and the qualification requirement to workman is very high, and cannot be according to the skilled journey of workman
Degree adjustment speed of wrap, so as to percent defective is higher.
Semi-automatic winding machine widely used at present is mainly used in little core small batch production, but automaticity has
Limit, can be only done winding function, larger to manually-operated degree of dependence.
To sum up, current tape wrapping machine has the following disadvantages：
First, conventional machines automaticity is low, in addition to coiled strip function, other various functions are required to complete by operative employee
Into, it is typical repeated labor, and traditional single shaft wrapping machine winding, manual cutting and loading and unloading are all complete on a shaft
Into causing working (machining) efficiency to substantially reduce.
Second, cost of labor rises year by year, it is reported that workman's annual pay about 50,000/year of the machine is operated at present, and the product
There are several producing lines, therefore artificial totle drilling cost is higher, according further to site observation, operates consummate workman's production single product to need 15
Second, product length controls the quality problems such as inaccurate and rubber belt from deviating to be solved.
The content of the invention
The technical problem to be solved is just to provide a kind of medical adhesive tape automatic wrapping machine, solves adhesive tape winding right
Artificial degree of dependence is big and working (machining) efficiency is low, the problem of crudy difference.
To solve above-mentioned technical problem, the present invention is adopted the following technical scheme that：Medical adhesive tape automatic wrapping machine, including being provided with
The frame of work top, the work top is provided with four station turnplates, and four station turnplate is circumferentially uniformly provided with successively
Automatic charging station, auto reeling station, automatic change of lap station, automatic blanking station, four station turnplate is corresponded on automatically
Material station, auto reeling station, automatic change of lap station, automatic blanking station are respectively provided with determining for locating adhesive tape core axle
Position axle, the medical adhesive tape automatic wrapping machine is provided with tape roll mandrel automatic transport to automatic charging station correspondence locating shaft
Automatic charging device, the auto reeling dress by adhesive tape auto reeling on the tape roll mandrel of auto reeling station correspondence locating shaft
Put, the tape roll clout after the completion of winding separated with raw material adhesive tape cutting and is made the initial rubber band edge head after cut-out and is in
What the tape roll mandrel on auto reeling station cohered cuts and coheres on device locating shaft corresponding with automatic change of lap station automatically
Tape roll mandrel coordinate rotate so that the tape roll clout after cut-out continue automatic volume excess stock device on tape roll,
The automatic blanking device that tape roll on automatic blanking station correspondence locating shaft is unloaded.
Preferably, the automatic charging device include the vibrating disk that tape roll mandrel is carried out auto-sequencing and sent and
Vibrating disk discharging opening connects and makes the feeding track that tape roll mandrel sequentially conveys, tape roll mandrel is pushed to into automatic charging work
Tape roll mandrel delivery device on the correspondence locating shaft of position.
Preferably, the work top and horizontal plane, the vibrating disk is located at work top top, the feeding rail
Road includes with vibrating disk discharging opening connects arc section and tape roll mandrel is delivered on the corresponding locating shaft of automatic charging station
Vertical section.
Preferably, the automatic charging device also includes that double cylinders interval that the vertical pars infrasegmentalis of correspondence feeding track is arranged is entered
Material mechanism, described pair of cylinder intermittent feeding mechanism includes upper and lower horizontally disposed upper cylinder and lower cylinder, and the upper cylinder is used for
Control tape roll mandrel gap charging, the lower cylinder is used to make tape roll mandrel be positioned at just to the positioning of automatic charging station
On axle, so that tape roll mandrel delivery device pushes to tape roll mandrel on locating shaft.
Preferably, the automatic winder includes the blowing roll shaft and auto reeling work for placing tape stock volume
The adhesive tape that blowing roll shaft is released is conveyed and is made positioning by the rewinding roll shaft of locating shaft linkage on position, the rewinding roll shaft to locating shaft
Tape roll mandrel winding adhesive tape on axle, is provided with the tension force for controlling conveyor belt tension between the blowing roll shaft and rewinding roll shaft
Controlling organization.
Preferably, the tension control mechanism includes being provided with the weight of tension control roll and correspondence weight upper limit with
The upper limit level sensor and lower limit level sensor of spacing setting, the tension control roll is downward by adhesive tape under weight Action of Gravity Field
Draw to realize the tension force that adhesive tape is conveyed, the upper limit level sensor and lower limit level sensor are connected with tension controller, institute
State tension controller and increase emptying roller rotating speed when upper limit level sensor detects weight more than upper limit, in lower limit sensing
Device detects weight more than reduction emptying roller rotating speed during lower limit so that conveyor belt tension is controlled in setting range.
Preferably, automatic deviation rectifying mechanism, the automatic correcting machine are provided between the tension control mechanism and blowing roll shaft
Structure includes horizontal slide rail and the leading screw slide unit that is slidably mounted in horizontal slide rail, and the leading screw slide unit is provided with entangling of passing through adhesive tape
Roll shaft and the leading screw with stepper motor output shaft linkage are controlled partially, and the stepper motor drives when adhesive tape occurs lateral shift
Transversely slide rail slides to correct lateral deviation leading screw slide unit.
Preferably, it is described to cut automatically and cohere device including the knife rest and band movable knife rack action for being provided with cutting blade
So that cutting blade is by the cylinder that cuts of adhesive tape cutting, the knife rest be provided with to cutting away tape roll clout after initial rubber band
End head is extruded, so as to the tape roll for realizing being placed on initial rubber band edge head locating shaft corresponding with auto reeling station
Block is cohered in the extruding that mandrel coheres.
Preferably, the automatic volume excess stock device includes volume clout roller, and the volume clout roller is corresponding with automatic change of lap station
The tape roll outermost layer adhesive tape gluing placed on locating shaft is compressing adhesive tape and roll with adhesive tape.
Preferably, the automatic blanking device is included under blanking fork plate, the driving by tape roll mandrel under locating shaft group
The piston rod connection of the first blanking cylinder and the first blanking cylinder that material fork plate is pushed laterally, for driving blanking fork plate water
Second blanking cylinder of average shifting.
The medical adhesive tape automatic wrapping machine of the present invention, is provided with automatic charging station, auto reeling station, automatic change of lap work
Position, automatic blanking station, totally four stations, in automatic charging station automatic charging is completed, and is completed automatically in auto reeling station
Winding, in automatic change of lap station automatic change of lap is completed, and will be unloaded around the tape roll for making in automatic blanking station, is realized automatically
Change operation.And work as after winder station winding finishes, feeding station, change of lap station and discharge station work simultaneously, by overlapping behaviour
Time-consuming, improve production efficiency is reduced as the time.And aforementioned four station, operation can be automatically performed, work can be reduced
Intensity, reduces artificial, low so as to solve existing adhesive tape winding and working (machining) efficiency big to artificial degree of dependence, crudy difference
Problem.
Description of the drawings
With reference to the accompanying drawings and detailed description the invention will be further described：
Fig. 1 is the general structure schematic diagram of the present invention；
Fig. 2 is automatic charging device in state structural representation for the moment；
Fig. 3 is structural representation of the automatic charging device in state two；
Fig. 4 is structural representation of the automatic charging device in state three；
Fig. 5 is structural representation of the automatic charging device in state four；
Fig. 6 is the structural representation of automatic winder；
Fig. 7 is the structural representation for cutting and cohering device automatically in not operating state；
Fig. 8 is the structural representation for cutting and cohering device automatically when state is cut；
Fig. 9 is the structural representation for rolling up excess stock device automatically；
Figure 10 is the structural representation of automatic blanking device.
Specific embodiment
As shown in figure 1, medical adhesive tape automatic wrapping machine, including the frame 1 for being provided with work top, the frame 1 includes section bar
Frame, the bottom corner of section material frame be provided with strap brake deflecting roller and not strap brake deflecting roller to be moved easily and after moving into place
Positioning, the top side of section material frame is provided with Working gantry, makes whole section material frame integrally L-shaped, and work top 11 is located at workbench
On the medial surface of frame, in being vertically arranged.Four station turnplates 12 are provided with work top 11, four station turnplate 12 is circumferentially
Automatic charging station, auto reeling station, automatic change of lap station, automatic blanking station are uniformly provided with successively, in Working gantry
Inner side is provided with stepper motor, and stepper motor drives main axis by V belt translation band, so that four station turnplate 12 is rotated every time
90 degree, such four station turnplate is often rotated once, realizes a station conversion.After auto reeling station winding is finished, automatically
Feeding station, automatic blanking station and automatic change of lap station work simultaneously, four stations alternately continuous work, by during overlap operation
Between, improve production efficiency time-consuming to reduce.
Wherein, the corresponding automatic charging station of four station turnplate 12, auto reeling station, automatic change of lap station, automatic blanking
Station is respectively provided with a locating shaft 13 for locating adhesive tape core axle 14, and tape roll mandrel 14 is used to wind tape roll, positions
Axle 13 couples with the output shaft of direct current generator, and direct current generator is installed in Working gantry, by DC MOTOR CONTROL locating shaft
Rotating speed and realize stepless time adjustment, and in winding process, the locating shaft on four stations is all equidirectional rotation, with from
After dynamic winder station winding is finished, automatic charging station, automatic blanking station and automatic change of lap station is set to work simultaneously.
The medical adhesive tape automatic wrapping machine is provided with and positions the automatic transport of tape roll mandrel 14 to automatic charging station correspondence
Automatic charging device 2 on axle, by adhesive tape auto reeling on the tape roll mandrel of auto reeling station correspondence locating shaft from
Dynamic coiler device 3, the tape roll clout after the completion of winding and raw material adhesive tape cutting are separated and initial rubber after separating cut-out
What band edge head and the tape roll mandrel 14 on the auto reeling station cohered cuts and coheres device 4 and move certainly automatically
Volume station correspondence locating shaft adhesive tape core axle coordinates rotation so that the tape roll clout after cut-out continues wound on tape roll
On automatic volume excess stock device 5, by the automatic blanking device 6 that unloads of tape roll on automatic blanking station correspondence locating shaft.Its
In, device 4, automatic volume excess stock device 5 combination are cut and cohered automatically forms automatic roll-changing device, automatic roll-changing device is machine
The core apparatus of substitution, by the tape roll for completing to wind automatic change of lap station, and the tape roll clout for making to be completely wound are moved to
Separate with initial rubber band, while realizing the initial rubber band edge head after cut-out separately and the tape roll on auto reeling station
Mandrel coheres, and the tape roll after separating in addition has a part of clout to be exposed, and by volume excess stock device 5 automatically tape roll clout is made
It is finally wound up on tape roll.
The tape roll mandrel supply status of this medical adhesive tape automatic wrapping machine are in bulk, as shown in figure 1, therefore using shaking
Moving plate 21 completes sequence, and by double cylinder intermittent feeding mechanisms 23 automatic intermittent charging is completed, will finally by push cylinder 24
The tape roll mandrel 14 of Accreditation Waiting Area is pressed into and is nested on locating shaft 13.Specifically, as shown in Figures 1 to 5, the automatic charging
Device 2 includes that the vibrating disk 21 that tape roll mandrel 14 is carried out auto-sequencing and sent and vibrating disk discharging opening connect and make glue
The feeding track 22 sequentially conveyed with core axle, the adhesive tape pushed to tape roll mandrel on automatic charging station correspondence locating shaft
Core axle delivery device, i.e. push cylinder 24.
Wherein, work top 11 and horizontal plane, vibrating disk 21 is wrapped located at work top top, the feeding track 22
The vertical section of the arc section connected with vibrating disk discharging opening and the locating shaft that tape roll mandrel is delivered to automatic charging station is included,
The feeding track 22 is provided with the rail groove coordinated with the end plate of tape roll mandrel shaft end, so that tape roll mandrel 14 is in feeding rail
When conveying on road 22, it is unlikely to depart from feeding track 22.The automatic charging device 2 is also included under correspondence feeding track vertical section
Double cylinder intermittent feeding mechanisms 23 that portion is arranged, described pair of cylinder intermittent feeding mechanism 23 includes upper and lower horizontally disposed upper cylinder
And lower cylinder, for controlling the charging of tape roll mandrel gap, the lower cylinder is used to position tape roll mandrel the upper cylinder
On the locating shaft just to automatic charging station, so that tape roll mandrel 14 is pushed to positioning by tape roll mandrel delivery device
On axle 13.
As shown in Fig. 2 automatic charging device all stretches out in the piston rod of state a period of time, upper cylinder and lower cylinder, lower cylinder
Piston rod stops the tape roll mandrel that upper cylinder piston rod puts down, and is located at just to the locating shaft of automatic charging station
Place, while stopping top tape roll mandrel, it is to avoid it falls, waits push cylinder 24 to push to tape roll mandrel 14 automatically
On the locating shaft of feeding station.
As shown in figure 3, automatic charging device is in state two, push cylinder 24 pushes to tape roll mandrel 14 on automatically
On the locating shaft of material station, the piston rod of upper cylinder stretches out, the piston rod retraction of lower cylinder, and now, upper cylinder piston rod stops
The side's of living in tape roll mandrel, it is to avoid it falls.
As shown in figure 4, automatic charging device is in state three, the piston rod of upper cylinder and lower cylinder all stretches out, upper cylinder
Piston rod stops top tape roll mandrel, it is to avoid it falls, and lower cylinder piston rod waits the adhesive tape that upper cylinder piston rod puts down
Core axle falls.
As shown in figure 5, automatic charging device is in state four, the piston rod of upper cylinder bounces back and makes tape roll mandrel fall
Under, the piston rod of lower cylinder stretches out, and stops the tape roll mandrel that upper cylinder piston rod puts down, and is located at just to automatic
At the locating shaft of feeding station, the piston rod for waiting upper cylinder stretches out, to turn again to state one.
Aforementioned four cycle of states is reciprocal, double cylinder intermittent feeding mechanisms 23 directly by the cooperation of upper and lower two cylinders,
Under gravity, the intermittent feeding of material is realized, which structure is very simple, convenient debugging and is overhauled, on the market little
Cylinder price is also very cheap.
Winding function is the basic function of automatic adhesive tape winding machine, as shown in fig. 6, automatic winder 3 is included for putting
The rewinding roll shaft 34 of locating shaft linkage on the blowing roll shaft 31 and auto reeling station of tape stock volume is put, the adhesive tape of big volume is former
Material volume releases initial rubber band by blowing roll shaft 31, then in turn through tension control mechanism 32, automatic deviation rectifying mechanism 33, and
Pulling force is shared by rewinding roll shaft 34, corresponding locating shaft realizes tape roll mandrel with the linkage of rewinding roll shaft on auto reeling station
Winding adhesive tape.
Wherein, sensor for countering is installed, blowing roll shaft 31 is installed on power transmission shaft at blowing roll shaft 31, power transmission shaft is by putting
Material Motor drive, sensor for countering includes magnet and Hall element, and magnet is installed on power transmission shaft, Hall element and magnet
Separated by a distance, tape roll drives drive axis in the course of work, and magnet is also together rotated, so as to pass through Hall element
The number of turns that blowing roll shaft is turned over is perceived, and then calculates the length of tape for obtaining releasing, realize the control of length of tape.Therefore, may be used
With the length wound come precise control by rotating speed radix, discharging motor rotating speed can be adjusted and realize stepless speed regulation, can be according to behaviour
The dexterity of author, adjusts manually speed of wrap.
Automaticity according to tension control method is distinguished, and manual tension force, semi-automatic tension force are divided into from low to high
Control and Full-automatic tension control.The principle of manual tension force, first according to the tension force that detects, then by operator come
Regulation motor output torque, it is adaptable to low speed, the rewinding device of low precision；Semi-automatic tension force principle, calculates first current
The coil diameter of let off roll, generally uses counting roll shaft instrument, then by the output torque of regulation motor, realizes that unwinding tension is stablized
Control, belongs to open loop control mode, it is adaptable to middle low speed occasion；Full-automatic tension control principle, first by tension pick-up
Tension signal is read, then through digital-to-analogue conversion, is compared with setting reference signal, its difference after calculating, amplifying, encourage by regulation
Magnetoelectricity stream belongs to full closed loop control mode controlling unwinding tension, and which can automatically reduce rotating speed and material volume shake brings
Tension fluctuation, it is adaptable to the high occasion of required precision.But the Full-automatic tension control technology, it is relatively costly, therefore, from weight
The tension control mechanism of hammer mode, because medical adhesive tape automatic wrapping machine winding rotary speed is low, which control tension force is produced
Product meets requirement.
Wherein, the tension control mechanism 32 includes being provided with the weight 322 of tension control roll 323 and the correspondence weight upper limit
Upper limit level sensor and lower limit level sensor that position and lower limit are arranged, under weight Action of Gravity Field, tension control roll 323 is by glue
Band is pulled down, and weight is slidably mounted on weight guiding bar 321.From the tension control mechanism of weight mode, by sensor
Monitoring weight position, through control system process, controls emptying roller rotating speed, by weight control between spacing up and down, so as to
By tension force within the specific limits.
Upper limit level sensor and lower limit level sensor are connected with tension controller, and weight is moved between up and down spacing, when
When tension force becomes big, move on weight, it is final logical through controller process if upper limit level sensor detects weight more than upper limit
Cross increase emptying roller rotating speed, so as to by tension force in setting range；When tension force becomes hour, weight is moved down, if lower limit
Sensor detects weight more than lower limit, through controller process, eventually through reducing emptying roller rotating speed, so as to by tension force
Control is in setting range.The tension control simple structure, it is convenient to debug and overhaul, low manufacture cost.
Tape roll from blowing roll shaft 31 to the course of conveying of rewinding roll shaft 34, because parts installation accuracy, equipment are operated
The factors such as stability, have lateral shift phenomenon in course of conveying, and this affects follow-up winding, it is therefore desirable to using automatic
Deviation correction mechanism carrys out the impact of 32 reductions skew.
Automatic deviation rectifying mechanism 32, the automatic deviation correction are specifically provided between tension control mechanism 33 and blowing roll shaft 31
Mechanism 32 includes horizontal slide rail 333 and the leading screw slide unit 331 being slidably mounted in horizontal slide rail, and the leading screw slide unit is provided with and makes glue
Correction control roll shaft 332 and the leading screw with stepper motor output shaft linkage that band passes through, the stepper motor occurs in adhesive tape
Leading screw slide unit is driven during lateral shift, and transversely slide rail slides to correct lateral deviation.Automatic deviation rectifying mechanism 32 adopts photoelectric error correction
Machine principle, correspondence transverse ends position is provided with photoelectric detection switch, goes to detect monolateral position by photoelectric detection switch, passes through
Take-off location deviation signal, by position error signal logical operation is carried out, and then produces control signal, is walked via driver control
Stepper motor is rotated, and drives the movement of leading screw slide unit, reaches amendment lateral deviation purpose.The rectification machine has install convenient, correction effect
Really good, row is the features such as diminish.
Alternatively, it is also possible to using gas-liquid deviation correction mechanism, its according to air pressure, hydraulic servo principle, based on air pressure sensing convection current
Mode checks edge of materials, and detector outlet generation air pressure ratio is poor, and sensing intonation reflection signal adjusts left and right oil pocket oil mass, rises
To automatic deviation correction effect, with stable performance, it is quick on the draw, it is easy to operate, keep in repair the features such as facilitating.But deviation correction mechanism is compared
State photoelectric error correction mechanism quality and volume is larger, it has not been convenient to install, therefore preferably adopt photoelectric error correction mechanism.
As shown in Figure 7 and Figure 8, it is described cut automatically and cohere device 4 include being provided with the knife rest 43 of cutting blade 44 with
And with movable knife rack action so that adhesive tape cutting is cut cylinder 42 by cutting blade, the knife rest is provided with to cutting away tape roll
The end head of initial rubber band is extruded after clout, so as to realize initial rubber band edge head positioning corresponding with auto reeling station
Block 45 is cohered in the extruding that the tape roll mandrel placed on axle coheres.Wherein, cut cylinder 42 to be installed on air cylinder support 41, cylinder
Line slide rail 47 is installed, air cylinder support 41 slides along line slide rail 47 on support 41.Extruding coheres block 45 by rubber peel or hard
Sponge is made, and extruding is cohered block 45 and is provided with arc gap with the cylindrical cooperation of tape roll mandrel, to realize cutting away tape roll clout
Afterwards the termination of initial rubber band be just fitted in tape roll mandrel it is cylindrical on.Extruding is cohered block 45 and is fixed on knife rest by compact heap 46
On.
It is that under the tension force that adhesive tape has certain, blade hangs down that this cuts and cohere device 4 and cuts with the principle of adhesive tape automatically
Straight to cut cylinder and quickly stretch out in adhesive tape width face, band cutting blade cuts off adhesive tape；After adhesive tape cutting, the end head of initial rubber band exists
In the presence of rubber peel (or hard sponge), cohere with new tape roll mandrel surface, finally cut return hydraulic cylinder, prepare next work
Make.What the present invention was adopted cuts and coheres that device 4 allows for cutting and the direction of motion of adhesive tape has uniformity, power automatically
Sphere of action in have overlap application point, therefore by two functions combine in a mechanism realize, with compact conformation
Advantage.
As shown in figure 9, the automatic volume excess stock device 5 includes volume clout roller 51, the volume clout roller 51 is located to be moved certainly
Immediately below the volume corresponding locating shaft of station, due in winding process, the corresponding locating shaft of automatic change of lap station is also what is rotated,
Therefore automatically volume excess stock device, without the need for driving, rolls up the tape roll placed on the locating shaft corresponding with automatic change of lap station of clout roller 51
Mandrel adhesive tape rolls up outermost layer adhesive tape gluing and compresses adhesive tape, and rotates with tape roll, you can by tape roll clout most
Eventually on tape roll.
In view of the installation dimension of volume clout roller 51 is subject to the concrete thickness effect of adhesive tape, therefore the automatic volume excess stock device is provided with
Height adjustment mechanism come adjust height.Height adjustment mechanism specifically includes mounting bracket 52, and the volume clout roller is installed on installation
On support, on height adjustment bracket 53, the height adjustment bracket is provided with regulation chute, the installation to the mounting bracket
Support is provided with along slide is adjusted to adjust the adjustable column of volume clout roller height, and the height adjustment bracket is provided with and will adjust
Post is fixed on and adjusts in chute with the holding screw 54 of fixed volume clout roller height.
As shown in Figure 10, the automatic blanking device 6 include by tape roll mandrel from locating shaft dial under blanking fork plate 63,
The piston rod connection of the first blanking cylinder 61 and the first blanking cylinder that driving blanking fork plate is pushed laterally, under driving
Second blanking cylinder 62 of material fork plate horizontal translation.Wherein, the blanking fork plate is provided with the prong and prong of U-shaped for oral area width
The structure of narrow base, prong fork is closed on locating shaft and promotes tape roll mandrel medial extremity, makes tape roll mandrel along positioning axial direction
Outer slip, finally falls from locating shaft.First blanking cylinder 61 and the composition bilinear reciprocating air cylinder group of the second blanking cylinder 62
Close, to commonly use common linear reciprocation cylinder, the cylinder price is relatively cheap, operates reliably for the cylinder that it is adopted, and forms two
The straight reciprocating motion in direction, so as to drive the action of blanking fork plate 63.The automatic blanking device simple structure, can avoid and machine
The interference of device is clashed into, and action is simple, is taken few.
Claims (10)
1. medical adhesive tape automatic wrapping machine, including the frame for being provided with work top, it is characterised in that：The work top is provided with
Four station turnplates, four station turnplate is circumferentially uniformly provided with successively automatic charging station, auto reeling station, automatic change of lap
Station, automatic blanking station, four station turnplate correspondence automatic charging station, auto reeling station, automatic change of lap station, from
Dynamic discharge station is respectively provided with a locating shaft for locating adhesive tape core axle, and the medical adhesive tape automatic wrapping machine is provided with adhesive tape
Automatic charging device in core axle automatic transport to automatic charging station correspondence locating shaft, adhesive tape auto reeling rolled up automatically
Automatic winder on the tape roll mandrel of station correspondence locating shaft, by the tape roll clout and initial rubber after the completion of winding
Separate with cut-out and make the initial rubber band edge head after cut-out and the tape roll mandrel on the auto reeling station cohere from
It is dynamic to cut and cohere device locating shaft adhesive tape core axle cooperation rotation corresponding with automatic change of lap station so that the glue after cut-out
Continue automatic volume excess stock device on tape roll with volume clout, by the tape roll on automatic blanking station correspondence locating shaft
The automatic blanking device for unloading.
2. medical adhesive tape automatic wrapping machine according to claim 1, it is characterised in that：The automatic charging device include by
Tape roll mandrel carries out auto-sequencing and the vibrating disk sent and vibrating disk discharging opening connect and tape roll mandrel is sequentially conveyed
Feeding track, tape roll mandrel is pushed to automatic charging station correspondence locating shaft on tape roll mandrel delivery device.
3. medical adhesive tape automatic wrapping machine according to claim 2, it is characterised in that：The work top hangs down with horizontal plane
Directly, located at work top top, the feeding track includes the arc section connected with vibrating disk discharging opening and incites somebody to action the vibrating disk
Tape roll mandrel is delivered to the vertical section on automatic charging station correspondence locating shaft.
4. medical adhesive tape automatic wrapping machine according to claim 3, it is characterised in that：The automatic charging device also includes
Double cylinder intermittent feeding mechanisms that the vertical pars infrasegmentalis of correspondence feeding track is arranged, described pair of cylinder intermittent feeding mechanism is included up and down
Horizontally disposed upper cylinder and lower cylinder, the upper cylinder is used to control the charging of tape roll mandrel gap, and the lower cylinder is used for
Tape roll mandrel is set to be positioned on the locating shaft just to automatic charging station, so that tape roll mandrel delivery device is by tape roll
Mandrel is pushed on locating shaft.
5. medical adhesive tape automatic wrapping machine according to claim 1, it is characterised in that：The automatic winder includes using
The rewinding roll shaft of locating shaft linkage, the rewinding roll shaft on the blowing roll shaft and auto reeling station for place tape stock volume
The adhesive tape that blowing roll shaft is released is conveyed to locating shaft and makes the tape roll mandrel on locating shaft wind adhesive tape, the blowing roll shaft
The tension control mechanism for controlling conveyor belt tension is provided with and rewinding roll shaft between.
6. medical adhesive tape automatic wrapping machine according to claim 5, it is characterised in that：The tension control mechanism includes setting
Upper limit level sensor and lower limit level sensor that the weight and correspondence weight upper limit and lower limit of tensioned control roller is arranged,
The tension control roll pulls down on adhesive tape under weight Action of Gravity Field to realize the tension force that adhesive tape is conveyed, the upper limit
Sensor and lower limit level sensor are connected with tension controller, and the tension controller detects weight and surpasses in upper limit level sensor
Increase emptying roller rotating speed when crossing upper limit, blowing roll shaft is reduced when lower limit level sensor detects weight more than lower limit and is turned
Speed with by conveyor belt tension control in setting range.
7. medical adhesive tape automatic wrapping machine according to claim 6, it is characterised in that：The tension control mechanism and blowing
Automatic deviation rectifying mechanism is provided between roll shaft, the automatic deviation rectifying mechanism includes horizontal slide rail and is slidably mounted in horizontal slide rail
Leading screw slide unit, the leading screw slide unit is provided with the correction control roll shaft and the silk with stepper motor output shaft linkage for passing through adhesive tape
Thick stick, the stepper motor drives leading screw slide unit when adhesive tape occurs lateral shift, and transversely slide rail slides to correct lateral deviation.
8. medical adhesive tape automatic wrapping machine according to claim 1, it is characterised in that：It is described to cut and cohere device automatically
Including the knife rest for being provided with cutting blade and with movable knife rack action so that cutting blade is by the cylinder that cuts of adhesive tape cutting, institute
State the initial rubber band edge head after knife rest is provided with to cutting away tape roll clout to extrude, so as to realize initial rubber band edge head
Block is cohered in the extruding that the tape roll mandrel placed on locating shaft corresponding with auto reeling station coheres.
9. medical adhesive tape automatic wrapping machine according to claim 1, it is characterised in that：The automatic volume excess stock device includes
Volume clout roller, the tape roll outermost layer adhesive tape gluing of placement is pressing on volume clout roller locating shaft corresponding with automatic change of lap station
Tight adhesive tape and roll with adhesive tape.
10. medical adhesive tape automatic wrapping machine according to claim 1, it is characterised in that：The automatic blanking device includes
Tape roll mandrel is dialled into lower blanking fork plate, the first blanking cylinder that driving blanking fork plate is pushed laterally and the from locating shaft
The piston rod connection of one blanking cylinder, for driving the second blanking cylinder of blanking fork plate horizontal translation.
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| CN201611063853.5A CN106629165B (en) | 2016-11-28 | 2016-11-28 | Medical adhesive tape automatic wrapping machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611063853.5A CN106629165B (en) | 2016-11-28 | 2016-11-28 | Medical adhesive tape automatic wrapping machine |
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| CN106629165A true CN106629165A (en) | 2017-05-10 |
| CN106629165B CN106629165B (en) | 2018-08-31 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201611063853.5A Active CN106629165B (en) | 2016-11-28 | 2016-11-28 | Medical adhesive tape automatic wrapping machine |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107298329A (en) * | 2017-06-15 | 2017-10-27 | 南通三信塑胶装备科技股份有限公司 | A kind of winding process of film revolution winding station |
| CN107539810A (en) * | 2017-09-22 | 2018-01-05 | 金华艾拓自动化设备有限公司 | A kind of medical proof fabric sutomatic winding machine |
| CN107777405A (en) * | 2017-10-30 | 2018-03-09 | 沈锦慈 | A kind of overlapping plastic bag wrap-up |
| CN109571965A (en) * | 2018-11-21 | 2019-04-05 | 昆山斯帕克机电设备有限公司 | A kind of collodion process equipment |
| CN110077890A (en) * | 2019-06-06 | 2019-08-02 | 太仓鸿海精密机械有限公司 | A kind of full-automatic banding machine of adhesive tape |
| CN110127350A (en) * | 2019-06-06 | 2019-08-16 | 太仓鸿海精密机械有限公司 | A kind of automatic loading and unloading mechanism |
| CN113233225A (en) * | 2021-05-19 | 2021-08-10 | 湖北联玉新材料科技有限公司 | Automatic wrapping and rolling equipment for preservative film |
| CN113697547A (en) * | 2021-07-29 | 2021-11-26 | 安庆市季彤工贸有限公司 | Production of degradable membrane is with intelligent rolling manipulator |
| CN114852758A (en) * | 2022-06-10 | 2022-08-05 | 太仓市伦友精工机械有限公司 | Three-station full-automatic rewinding machine |
| CN115092766A (en) * | 2022-07-04 | 2022-09-23 | 江苏桐昆恒欣新材料有限公司 | Automatic winding and knotting device for polyester filament yarn production |
| CN115096149A (en) * | 2022-08-09 | 2022-09-23 | 重庆交通大学 | Automatic belt winding device for explosive package manufacturing |
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Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107298329A (en) * | 2017-06-15 | 2017-10-27 | 南通三信塑胶装备科技股份有限公司 | A kind of winding process of film revolution winding station |
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| CN107777405A (en) * | 2017-10-30 | 2018-03-09 | 沈锦慈 | A kind of overlapping plastic bag wrap-up |
| CN109571965A (en) * | 2018-11-21 | 2019-04-05 | 昆山斯帕克机电设备有限公司 | A kind of collodion process equipment |
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| CN110077890A (en) * | 2019-06-06 | 2019-08-02 | 太仓鸿海精密机械有限公司 | A kind of full-automatic banding machine of adhesive tape |
| CN110127350A (en) * | 2019-06-06 | 2019-08-16 | 太仓鸿海精密机械有限公司 | A kind of automatic loading and unloading mechanism |
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| CN113233225A (en) * | 2021-05-19 | 2021-08-10 | 湖北联玉新材料科技有限公司 | Automatic wrapping and rolling equipment for preservative film |
| CN113697547A (en) * | 2021-07-29 | 2021-11-26 | 安庆市季彤工贸有限公司 | Production of degradable membrane is with intelligent rolling manipulator |
| CN114852758A (en) * | 2022-06-10 | 2022-08-05 | 太仓市伦友精工机械有限公司 | Three-station full-automatic rewinding machine |
| CN115092766A (en) * | 2022-07-04 | 2022-09-23 | 江苏桐昆恒欣新材料有限公司 | Automatic winding and knotting device for polyester filament yarn production |
| CN115092766B (en) * | 2022-07-04 | 2024-01-26 | 江苏桐昆恒欣新材料有限公司 | Automatic winding and knotting device for polyester filament yarn production |
| CN115096149A (en) * | 2022-08-09 | 2022-09-23 | 重庆交通大学 | Automatic belt winding device for explosive package manufacturing |
| CN115096149B (en) * | 2022-08-09 | 2024-04-19 | 重庆交通大学 | Automatic belt winding device for explosive package manufacturing |
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Denomination of invention: Medical tape automatic winding machine Effective date of registration: 20200729 Granted publication date: 20180831 Pledgee: Bank of Jinhua Limited by Share Ltd. science and Technology Branch Pledgor: JINHUA JINGDI MEDICAL SUPPLIES Co.,Ltd. Registration number: Y2020330000555 |
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Date of cancellation: 20211011 Granted publication date: 20180831 Pledgee: Bank of Jinhua Limited by Share Ltd. science and Technology Branch Pledgor: JINHUA JINGDI MEDICAL SUPPLIES Co.,Ltd. Registration number: Y2020330000555 |
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Denomination of invention: Medical tape automatic winding machine Effective date of registration: 20211023 Granted publication date: 20180831 Pledgee: Agricultural Bank of China Limited by Share Ltd. Jinhua Wucheng branch Pledgor: JINHUA JINGDI MEDICAL SUPPLIES Co.,Ltd. Registration number: Y2021980010890 |
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Date of cancellation: 20230815 Granted publication date: 20180831 Pledgee: Agricultural Bank of China Limited by Share Ltd. Jinhua Wucheng branch Pledgor: JINHUA JINGDI MEDICAL SUPPLIES Co.,Ltd. Registration number: Y2021980010890 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Medical tape automatic winding machine Effective date of registration: 20230818 Granted publication date: 20180831 Pledgee: Agricultural Bank of China Limited by Share Ltd. Jinhua Wucheng branch Pledgor: JINHUA JINGDI MEDICAL SUPPLIES Co.,Ltd. Registration number: Y2023980052857 |