CN209668412U - Coil replacing mechanism - Google Patents
Coil replacing mechanism Download PDFInfo
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- CN209668412U CN209668412U CN201920057767.6U CN201920057767U CN209668412U CN 209668412 U CN209668412 U CN 209668412U CN 201920057767 U CN201920057767 U CN 201920057767U CN 209668412 U CN209668412 U CN 209668412U
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Abstract
A kind of coil replacing mechanism comprising the first material spool and the second material spool, first material spool and/or second material spool are to be arranged multiple material volumes, and one in first material spool and second material spool when being dispensing shaft, another is stock axis.When that will be used up on the dispensing shaft in the old material volume for unreeling station and having unreeled, so that the stock axis is become new dispensing shaft on the material strip that the old material is rolled up in the virgin material cigarette for unreeling station on the stock axis, improve change of lap efficiency.
Description
Technical field
The utility model relates to a kind of coil replacing mechanisms, belong to technical field of automation equipment.
Background technique
In cell production process, it is often necessary to coiled material, such as pole piece, diaphragm material are used, usually with the shape of coiled material
It is used, is entered in machine after rotating blowing via material spool.When coiled material material volume is finished, spare material volume need to be started, complete to change
Volume.Existing automatic lap changing apparatus structure mostly uses the two sets of suckers in left and right, after the material for drawing material volume and stock volume, severing splicing again.
Structure is complicated for this coil replacing mechanism, occupied space is big；When splicing, adhesive tape is also prepared to be bonded the tail portion of old material volume and new material volume
Head, motion flow is more, change of lap trouble, low efficiency.Meanwhile one group of spare material volume can only be laid in, each change of lap all needs later
New material volume is changed to, inadequate, change of lap low efficiency of stocking up.
Utility model content
The purpose of this utility model is to provide a kind of higher coil replacing mechanisms of change of lap efficiency.
To achieve the above objectives, the present invention adopts the following technical solutions: a kind of coil replacing mechanism comprising the first material volume
Axis and the second material spool, first material spool and/or second material spool are to be arranged multiple material volumes, first material
One in spool and second material spool when being dispensing shaft, another is stock axis；It is unreeled when being on the dispensing shaft
Station and the old material unreeled are rolled up when will use up, and are in the virgin material cigarette for unreeling station in the old material on the stock axis
The stock axis is set to become new dispensing shaft on the material strip of volume.
As the further improved technical solution of the utility model, when the old material volume on the dispensing shaft will be used up,
New material volume on the stock axis is connect on the material strip that old material volume is released by adhesive tape；The coil replacing mechanism includes leaning on roller group
Part, it is described to lean on roll assembly including the first roller rest, the second roller rest and to drive first roller rest and/or second roller rest
Close to each other or separate leans on roll driving apparatus；The adhesive tape is located at the head end of the new material volume on the stock axis, works as institute
It is described to make first roller rest and second roller rest by roll driving apparatus driving when stating the old material volume on dispensing shaft will use up
It is close to each other to be rolled up on the material strip released with sticking the adhesive tape in the old material on the dispensing shaft.
As the further improved technical solution of the utility model, the material volume includes being set in first material spool
The first material volume and the second material volume for being set in second material spool；The coil replacing mechanism includes and first material volume
First matched roller excessively and the second mistake roller matched with second material volume.
As the further improved technical solution of the utility model, the coil replacing mechanism includes to cut off first material
The first of volume cuts component and second to cut off second material volume cuts component.
As the further improved technical solution of the utility model, the described first roller and/or the described second roller excessively excessively includes
Roll shaft and the multiple rollers being set on the roll shaft, the roller are corresponded with the corresponding material volume, each roller
It can independently be rotated around the roll shaft.
As the further improved technical solution of the utility model, first material spool and/or second material spool
Including multiple shaft parts, each material volume is set on corresponding shaft part, and each shaft part is driven rotation by independent driving device
And it is non-interference.
As the further improved technical solution of the utility model, first material spool and/or second material spool
Including material volume axial brake device, installation axle, barrel, fixation kit and linkage unit, wherein the material spool driving device connects
And the installation axle is driven to rotate；Several barrels corresponding to material volume, the material volume are arranged at intervals in the installation axle
It is set on the corresponding barrel；The barrel is rotatably arranged in the installation axle；The fixation kit is to solid
The relative position of the fixed material volume and the installation axle；The linkage unit is revolved to link corresponding material volume with installation axle jointly
Turn.
As the further improved technical solution of the utility model, the barrel is rotatably arranged in described by bearing
In installation axle, the bearing includes inner-ring bearing and race bearing, and the relatively described installation axle transfer of the inner-ring bearing is described outer
Circle bearing is not rotated when the linkage unit is not acted on relative to the inner-ring bearing.
As the further improved technical solution of the utility model, after the dispensing shaft for being loaded with old material volume becomes stocking up axis,
Become stocking up axis the axis on the preparation material volume for preparing to take over next time be transferred to unreel station and with the material volume that is unreeling
Relatively.
As the further improved technical solution of the utility model, the coil replacing mechanism further includes displacement driving device, institute
It states displacement driving device to drive the dispensing shaft while advancing or retreating, is rolled onto next spare pre-feed up to original old
Station is unreeled where material volume.
Compared to the prior art, first material spool and/or the second material spool of the utility model are to be arranged multiple material
Volume, reduces stock frequency, improves change of lap efficiency.
Detailed description of the invention
Fig. 1 is the main view of the utility model coil replacing mechanism.
Fig. 2 is the left view of Fig. 1.
Fig. 3 is main view of the coil replacing mechanism when the material volume on dispensing shaft will be used up in Fig. 1.
Fig. 4 is unreeling shaft and the schematic diagram for unreeling driving device.
Fig. 5 is the diagrammatic cross-section that driving device is partially unreeled in Fig. 4.
Fig. 6 is unreeling shaft and unreels the schematic diagram of driving device in another embodiment.
Specific embodiment
It please join shown in Fig. 1 to Fig. 6, the utility model discloses a kind of coil replacing mechanism comprising the first material spool 1, second
Material spool 2, first crosses roller 3, second and crosses roller 4, cuts by roll assembly 5, first component 6 and second cuts component 7.Described first
It crosses roller 3 and described second and crosses the discharge end that roller 4 is located at first material spool 1 and second material spool 2.
First material spool 1 is used cooperatively with second material spool 2, and when one of them is dispensing shaft, another is
Stock axis.It please join shown in Fig. 2, it can be in order to avoid frequently stocking up, in first material spool 1 and/or second material spool 2
Multiple groups material volume is laid in, wherein the meaning of multiple groups is more than or equal to two groups.Preferably, first material spool 1 and second material
Multiple groups material volume is laid on spool 2.
In order to more clearly describe specific embodiment of the present utility model, it is on dispensing shaft and unreels station and put
The material volume of volume is referred to as old material volume；In unreeling station and preparation takes over the material volume of old material volume and is referred to as virgin material on stock axis
Volume；Other material volumes on dispensing shaft and stock axis are referred to as preparation material volume.When the old material volume on the dispensing shaft will be used up,
Need change of lap, material strip that old material volume is released will be connected to up in the new material volume for unreeling station on axis of stocking up, and old material volume with
Its material strip being released separates, and is replaced convenient for old material volume.Virgin material cigarette replaces the old material volume that will be used up as a result, corresponding, carries
The former dispensing shaft for material volume of haveing been friends in the past becomes stock axis, and the former stock axis for being loaded with new material volume becomes dispensing shaft.After the good band of virgin material cigarette,
Dispensing shaft rotation unreels, and when machine tape transport, old material band hauls virgin material band, actively brings in each mechanism of machine virgin material band into, opens
The movement of a beginning new round.It please join shown in Fig. 1, in addition to old material volume, the head end that rises of new material volume and preparation material volume is adhesive with glue
Band 8, the end correspondence of the adhesive tape 8 is pasted to be crossed on roller 3 and the second mistake roller 4 described first.The one of the utility model
In kind embodiment, when dispensing shaft rotates blowing, stock axis is motionless.In the utility model embodiment illustrated, work as institute
When stating the old material volume on dispensing shaft will use up, the new material volume on the stock axis, which connects to roll up in the old material by adhesive tape 8, is released
Material strip on, to realize change of lap.
The material volume includes the first material volume 11 being set in first material spool 1 and is set in second material volume
The second material volume 21 on axis 2.Described first crosses roller 3 to match with first material volume 11, to guide and support described the
The conveying of material strip in one material volume 11.When first material spool 1 is dispensing shaft, the material strip packet of the releasing of the first material volume 11
Include described in pile warp the first material section 111 for crossing roller 3, the material section 111 be located at first material volume 11 with described first cross roller 3 it
Between.Similarly, described second roller 4 is crossed to match with second material volume 21, to guide and support second material volume 21
On material strip conveying.
It is described by roll assembly 5 include the first roller rest 51, the second roller rest 52 and to drive first roller rest 51 and/or
Second roller rest 52 it is close to each other or separate lean on roll driving apparatus (not shown).It please join shown in Fig. 2, in the utility model
A kind of embodiment in, by roll driving apparatus include two groups of drivings, be separately connected and drive the first roller rest 51, the second roller rest 52
It moves toward one another.Specifically, it is described by roll driving apparatus include roller rest actuator (such as motor or cylinder, preferably cylinder) with
And the roller rest guide part 53 (such as guide rail) being arranged towards material section 111, wherein first roller rest 51 and/or second roller rest
52 are slidably connected with the roller rest guide part 53, and the roller rest actuator connects and drive first roller rest 51 and/or described
Second roller rest 52 is along 53 activity of roller rest guide part.
Described first cut component 6 with described second cut component 7 include cutter and cutter actuating device (not shown),
Wherein the cutter actuating device is to drive the cutter close to or far from corresponding material strip.When the cutter actuating device drives
When moving the cutter close to corresponding material strip, the material strip that the cutter releases dispensing shaft is cut off.It please join shown in Fig. 1, in this reality
With in novel embodiment illustrated, described first, which cuts component 6, cuts component 7 with described second and is respectively correspondingly arranged in described the
One, which crosses roller 3 and described second, crosses the lower section of roller 4.It please join shown in Fig. 2, it is described to cut in a kind of embodiment of the utility model
Driving device for cutter includes cutter driving part (such as motor or cylinder, preferably cylinder) and cutting towards what material section 111 was arranged
Knife guides 63 (such as guide rail), wherein the cutter is slidably connected with the cutter guide part 63, the cutter driving part connects
It connects and drives the cutter along 63 activity of cutter guide part.
It please join shown in Fig. 1 and Fig. 3, in order to which the change of lap principle of the utility model is more specifically described, be with the first material spool 1
Dispensing shaft, the second material spool 2 are to be illustrated for stocking up axis.It please join shown in Fig. 3, when what is unreeled in first material spool 1
Old material volume be when will exhaust and prepare change of lap, and the first material spool 1 is stopped rotating blowing, it is described make by roll driving apparatus driving it is described
First roller rest 51 and second roller rest 52 are close to each other, to clamp the material section 111 that the old material volume is released；Correspondingly, described
The new material volume for preparing tape splicing in second material spool 2, which has to stick, crosses the material section 211 on roller 4 described second.Glue is posted in material section 211
The opposite material section 111 of adhesive faces with 8 and adhesive tape 8.When first roller rest 51 and the second roller rest 52 against after, they clamp material sections
111 and material section 211 so that adhesive tape 8 stick material section 111.At this point, described first cuts the cutter actuating device driving institute of component 6
State cutter it is close and cut off material section 111 so that in the first material spool 1 old material volume with entrance machine in material section 111 separate, just
In old material migration volume；And the virgin material of the second material spool 2 is rolled head end and is sticked in material section 111, and when machine tape transport again, the second material
The material strip of new material volume on spool 2 enters in machine with material section 111, realizes splicing and change of lap.
Specifically, please join shown in Fig. 2, the described first roller 3 and/or the described second roller 4 excessively excessively includes roll shaft 31 and be set in
Multiple rollers 32 on the roll shaft 31, each roller 32 are corresponded with corresponding material volume, and each roller 32 can be independently around roller
Axis 31 rotates.So set, crossing roller 3 or the described second a certain roller 32 for crossing on roller 4 as putting on dispensing shaft when described first
When the old material of volume rolls up corresponding roller excessively, the roller 32 meeting driven transfer with material strip tape transport, to be oriented to and be propped up to material strip
Support, and the rotation of the barrel 32 will not link other barrels 32, to make to unreel orderly, controllable.
In another embodiment, also can be set more first cross rollers 3 and/or second cross roller 4, each material volume and
A piece corresponding roller of crossing is connected, and realization independently unreels.
Specifically, please join shown in Fig. 4 and Fig. 5, in a kind of embodiment of the utility model, first material spool 1
And/or second material spool 2 includes multiple shaft part a, b, c, each shaft part a, b, c by independent driving device 112,113,
114 to drive rotation.By taking the first material spool 1 as an example, each first material volume 11 is set on corresponding shaft part a, b, c；So set
It sets, when a certain shaft part a, b, c in the first material spool 1 need to rotate blowing, corresponding driving device 112,113,114 is driven
The shaft part a, b, c rotation are moved, and the rotation of the shaft part will not link other shaft parts, to guarantee that each first material volume 11 is not done mutually
It relates to.
It please join shown in Fig. 4, in the utility model embodiment illustrated, the driving device 112,113,114 includes
Driving wheel 116 is arranged in motor and synchronous belt component 115, the output end of motor, and driven wheel 117 is arranged in one end of shaft part a, b, c, main
Driving wheel 116 and driven wheel 117 are linked by synchronous belt 118.It please join shown in Fig. 5, driven wheel 117 and the first material volume on shaft part a
Axis 1 is connected, and the first material spool 1 is enable to rotate under the drive of the driven wheel 117；Two neighboring driven wheel 117 passes through spacer ring
1191 separate；Corresponding driven wheel 117 prevents from interfering with adjacent set axis by corresponding bearing 119, wherein on shaft part a
Bearing 119 be directly installed on the first set axis 1192 of shaft part b, the bearing 119 on shaft part b is directly installed on the of shaft part c
On two sets of axis 1193.In the utility model embodiment illustrated, since the spacing between driven wheel 117 is smaller, in set axis
It prevents from interfering by setting above in the case that exposed portion is less；It certainly, in other embodiments, can also will be driven
Wheel 117 is directly coupled on corresponding axis.When movement, motor driven driving wheel 116 is driven via synchronous belt 118, drives driven wheel
117 and corresponding shaft part a, b, c rotation, and then drive shaft part a, b, c on be accordingly arranged the first material volume 11 rotation blowing.When
So, synchronous belt component 115 can also be replaced using transmission mechanisms such as gears, equally can be realized the purpose of transmission.
In another implementation, one group of motor can also be used, for example, the output end in motor is equipped with the first tooth
Wheel is equipped with second gear in each shaft part a, b, c, and first gear can be with second gear engaged transmission, and motor can be towards the
Two gear directions are moved to engage first gear and second gear, or separate first gear and second gear, to unreeling shaft
The second gear of section a or b or c is moved at the nip station with first gear, and motor is under the driving of external driver device, band
First gear close to second gear so that the two gears generate engagement；Motor driven first gear, drive second gear and
Its corresponding shaft part rotation, discharges material strip.End, motor stalls are unreeled, the shaft part rotated stops operating, and facilitates old
Material volume and virgin material volume start tape splicing, change of lap movement.Motor is under the driving of external driver device with first gear far from second
Gear.The second gear that old material volume after severing, was originally unreeled shaft part leaves nip station, next group of new material volume respective shaft section
Second gear is moved to nip station, waiting unreels next time when, with first gear engagement rotation.In addition to gear drive, may be used also
To use clutch, the rotation of shaft part where only one motor driven unreels material volume is realized.
It please join shown in Fig. 6, in the embodiment of unreeling shaft, in order to fix each group preparation material volume, and guarantee it in old material
Volume is non-interference during unreeling, and first material spool 1 and/or second material spool 2 include installation axle 101, barrel
102, fixation kit 103, linkage unit 104 and material volume axial brake device (not shown).Only it is with first material spool 1 below
Example is illustrated: the material volume axial brake device is preferably decelerating motor, connects and the installation axle 101 is driven to rotate, with
Realization unreels；Several barrels 102 for corresponding to the first material volume 11, first material volume are arranged at intervals in the installation axle 101
11 are set on the corresponding barrel 102；The barrel 102 is rotatably arranged in the installation axle 101；The fixation
Relative position of the component 103 to fixation corresponding first material volume 11 and the installation axle 101；The linkage unit 104 to
Corresponding first material volume 11 that links is rotated jointly with installation axle 101.
Specifically, the barrel 102 is rotatably arranged in the installation axle 101 by bearing 106, the bearing
106 include inner-ring bearing 1061 and race bearing 1062, and inner-ring bearing 1061 connects the installation axle 101, and race bearing
The 1062 connection barrels 102.After the fixation kit 103 is connected and fixed first material volume 11 with installation axle 101,
When the material volume axial brake device driving installation axle 101 rotates, 1061 transfer of inner-ring bearing, and race bearing 1062 is described
Dynamic component 104 does not act on phase and does not rotate to inner-ring bearing 1061.
Specifically, the fixation kit 103 is arranged in a one-to-one correspondence with barrel 102, and the setting of fixation kit 103 is being installed
On axis 101 or barrel 102 comprising fixing piece and actuator, the output end connection fixture of actuator, to drive fixing piece to lean on
Close and the first material volume 11 of connection, to fix the position of the first material volume 11 and installation axle 101 or barrel 102, so that the first material volume 11
It can not be moved axially after being inserted in installation axle 101, the new material volume rolled up or stocked up on axis with the old material on dispensing shaft when facilitating change of lap
Unreeling station docking.In one embodiment, the fixation kit 103 includes cylinder and fixed block, wherein the master of cylinder
Body is arranged in installation axle 101 or barrel 102, the driving end connection fixing block of cylinder, and cylinder can drive fixed block to protrude into the
In one material volume 11 or material volume position is stopped to fix the first material volume 11.Certainly, in other embodiments, the fixation kit
103 also may include pneumatic clamper and fixture, and wherein pneumatic clamper drives fixture folding with the first material volume of clamp or release 11.
Specifically, the linkage unit 104 is arranged in a one-to-one correspondence with barrel 102 comprising active linkage component 1041, from
Dynamic linkage component 1042 and linkage driving part, wherein linkage driving part is to drive active linkage component 1041 to match driven linkage
Component 1042 causes driven linkage component 1042 that can act together with active linkage component 1041.The one of the utility model
In kind embodiment, the active linkage component 1041 is set on installation axle 101 or inner-ring bearing 1061, driven linkage component
1042 are set on barrel 102 or race bearing 1062；Linkage unit 104 can be clutch or brake, generally comprise
Active part and secondary part, and docking can be cooperated to realize linkage.
First material volume 11 one-to-one correspondence is set on barrel 102.When the first material volume 11 in place after, fixation kit 103 act,
Actuator driving fixing piece is moved towards corresponding first material volume 11, to contact and fix corresponding first material volume 11, so that its
It can not move axially.Since barrel 102 is rotatablely connected by bearing 106 and installation axle 101, when the material volume axial brake device drives
When dynamic installation axle 101 rotates, each first material volume 11 above can't transfer.When a certain first material volume 11 is used as virgin material cigarette
For old material volume, when needing to unreel, corresponding linkage unit 104 is acted, and linkage driving part drives active linkage component 1041 right
Driven linkage component 1042 is connect, when the material volume axial brake device driving installation axle 101 rotates as a result, active linkage component
1041 transfers simultaneously drive driven linkage component 1042 and corresponding first material volume 11 to rotate.By this design, realize each
The independent rotation blowing of first material volume 11, avoids and interferes between each other.
Preferably, installation axle 101 cooperates fixation kit 103 to be integrated, using air-expanding shaft comprising axis body and inflatable portion
Point.It please join shown in Fig. 6, when external air-breather 107 (actuator for being equivalent to fixation kit 103) is ventilated into axis body,
Inflatable part spreading, with bearing 106 of the fixing sleeve in installation axle 101, thus tensioner bearing 106, barrel 102 and the first material volume
11, the position for realizing the first material volume 11 is fixed.When linkage unit 104 is using clutch, the setting of active clutch part exists
On air-expanding shaft, driven clutch part is arranged on barrel 102, and active clutch part is communicated with another gas circuit, and external is logical
Device of air (being equivalent to linkage driving device) can independently ventilate to the gas circuit of each active clutch part, so that preparing to unreel
The corresponding active clutch part of material volume driven clutch part is docked, realize transmission.
When deposit corresponding in first material spool 1 and second material spool 2 has multiple groups material volume, when on dispensing shaft
Old material volume is used up, and with after the new material volume bonding on stock axis, old material is rolled up by severing, and fracture end is walked again together with virgin material band
Band；At this point, stock axis becomes dispensing shaft, rotation blowing is driven by corresponding driving device；And the dispensing shaft for being loaded with old material volume becomes
For axis of stocking up, on the axis for the axis that becomes stocking up the preparation material volume for preparing to take over next time be transferred to unreel station and with this
The material volume unreeled is opposite, and conveniently material section is opposite with material section when change of lap splicing next time, realizes that the two bonds.
In one embodiment, first material spool 1 or second material spool 2 it is corresponding first cross roller 3
Or second cross roller 4 can retreat simultaneously.At this point, the old material volume unreeled is near a roll of material volume of substrate；Dispensing shaft completion is changed
After cigarette material, displacement driving device 9 (please join Fig. 2) drives dispensing shaft and its corresponding roller excessively while retreating, under adjacent thereto
One pre-feed, which is rolled onto, unreels station up to where original old material volume.
In another embodiment, first material spool 1 or second material spool 2 it is corresponding first cross roller
3 or second cross roller 4 can also advance simultaneously.At this point, the old material volume unreeled is a roll of material volume farthest away from substrate；Dispensing shaft is completed
After change of lap splicing, displacement driving device 9 (please join Fig. 2) drives dispensing shaft and its corresponding roller excessively while advancing, adjacent thereto
Next pre-feed, which is rolled onto, unreels station up to where original old material volume.
In above two embodiment, it is described by roll assembly 5, first cut component 6 and second cut component 7 always with
Unreel that station is opposite, only processing unreels the material volume at station.
Specifically, in one embodiment, the displacement driving device 9 includes actuator and guide part, and actuator is excellent
Be selected as motor and screw rod, guide part be preferably be parallel to the first material spool 1 and the second material spool 2 the guide rail being axially arranged or
Guide rod, the first material spool 1 or the second material spool 2 are slidably connected with guide part, and actuator connects and drives the first material spool 1 or the
Two material spools 2 are moved along guide part.
Above embodiments are merely to illustrate the utility model and not limit technical solution described in the utility model, right
The understanding of this specification should based on person of ordinary skill in the field, such as to "front", "rear", "left", "right",
The description of "upper", "lower" isotropy, although this specification has been carried out in detail the utility model referring to the above embodiments
Explanation, still, those skilled in the art should understand that, person of ordinary skill in the field still can be to this reality
It is modified or replaced equivalently, and the technical solution of all spirit and scope for not departing from the utility model and its changed with novel
Into should all cover in the scope of the claims of the utility model.
Claims (10)
1. a kind of coil replacing mechanism, which is characterized in that including the first material spool and the second material spool, first material spool and/or
For second material spool to be arranged multiple material volumes, one in first material spool and second material spool is blowing
When axis, another is stock axis；When that will be used up on the dispensing shaft in the old material volume for unreeling station and having unreeled, institute
State makes the stock axis become new blowing in the virgin material cigarette for unreeling station on stock axis on the material strip that the old material is rolled up
Axis.
2. coil replacing mechanism as described in claim 1, it is characterised in that: when the old material volume on the dispensing shaft will be used up,
New material volume on the stock axis is connect on the material strip that old material volume is released by adhesive tape；The coil replacing mechanism includes leaning on roller group
Part, it is described to lean on roll assembly including the first roller rest, the second roller rest and to drive first roller rest and/or second roller rest
Close to each other or separate leans on roll driving apparatus；The adhesive tape is located at the head end of the new material volume on the stock axis, works as institute
It is described to make first roller rest and second roller rest by roll driving apparatus driving when stating the old material volume on dispensing shaft will use up
It is close to each other to be rolled up on the material strip released with sticking the adhesive tape in the old material on the dispensing shaft.
3. coil replacing mechanism as described in claim 1, it is characterised in that: the material volume includes being set in first material spool
The first material volume and the second material volume for being set in second material spool；The coil replacing mechanism includes and first material volume
First matched roller excessively and the second mistake roller matched with second material volume.
4. coil replacing mechanism as claimed in claim 3, it is characterised in that: the coil replacing mechanism includes to cut off first material
The first of volume cuts component and second to cut off second material volume cuts component.
5. coil replacing mechanism as claimed in claim 3, it is characterised in that: the first mistake roller and/or the described second roller excessively include
Roll shaft and the multiple rollers being set on the roll shaft, the roller are corresponded with the corresponding material volume, each roller
It can independently be rotated around the roll shaft.
6. coil replacing mechanism as claimed in claim 5, it is characterised in that: first material spool and/or second material spool
Including multiple shaft parts, each material volume is set on corresponding shaft part, and each shaft part is driven rotation by independent driving device
And it is non-interference.
7. coil replacing mechanism as described in claim 1, it is characterised in that: first material spool and/or second material spool
Including material volume axial brake device, installation axle, barrel, fixation kit and linkage unit, wherein the material spool driving device connects
And the installation axle is driven to rotate；Several barrels corresponding to material volume, the material volume are arranged at intervals in the installation axle
It is set on the corresponding barrel；The barrel is rotatably arranged in the installation axle；The fixation kit is to solid
The relative position of the fixed material volume and the installation axle；The linkage unit is revolved to link corresponding material volume with installation axle jointly
Turn.
8. coil replacing mechanism as claimed in claim 7, it is characterised in that: the barrel is rotatably arranged in described by bearing
In installation axle, the bearing includes inner-ring bearing and race bearing, and the relatively described installation axle transfer of the inner-ring bearing is described outer
Circle bearing is not rotated when the linkage unit is not acted on relative to the inner-ring bearing.
9. the coil replacing mechanism as described in any one of claim 1 to 8, it is characterised in that: when the blowing for being loaded with old material volume
Axis becomes stocking up after axis, on the axis for the axis that becomes stocking up the preparation material volume for preparing to take over next time be transferred to unreel station and with
The material volume unreeled is opposite.
10. coil replacing mechanism as claimed in claim 9, it is characterised in that: the coil replacing mechanism further includes displacement driving device, institute
It states displacement driving device to drive the dispensing shaft while advancing or retreating, is rolled onto next spare pre-feed up to original old
Station is unreeled where material volume.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920057767.6U CN209668412U (en) | 2019-01-14 | 2019-01-14 | Coil replacing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920057767.6U CN209668412U (en) | 2019-01-14 | 2019-01-14 | Coil replacing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209668412U true CN209668412U (en) | 2019-11-22 |
Family
ID=68565618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920057767.6U Active CN209668412U (en) | 2019-01-14 | 2019-01-14 | Coil replacing mechanism |
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| Country | Link |
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| CN (1) | CN209668412U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109677971A (en) * | 2019-01-14 | 2019-04-26 | 无锡先导智能装备股份有限公司 | Coil replacing mechanism |
| CN113821007A (en) * | 2021-09-29 | 2021-12-21 | 广东利元亨智能装备股份有限公司 | Material roll control method, system, electronic device and storage medium |
| CN113911812A (en) * | 2021-11-19 | 2022-01-11 | 江苏马克热敏纸品有限公司 | Slitting device for thermal paper |
-
2019
- 2019-01-14 CN CN201920057767.6U patent/CN209668412U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109677971A (en) * | 2019-01-14 | 2019-04-26 | 无锡先导智能装备股份有限公司 | Coil replacing mechanism |
| CN113821007A (en) * | 2021-09-29 | 2021-12-21 | 广东利元亨智能装备股份有限公司 | Material roll control method, system, electronic device and storage medium |
| CN113911812A (en) * | 2021-11-19 | 2022-01-11 | 江苏马克热敏纸品有限公司 | Slitting device for thermal paper |
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