CN209721240U - A kind of material retractable system - Google Patents
A kind of material retractable system Download PDFInfo
- Publication number
- CN209721240U CN209721240U CN201920052800.6U CN201920052800U CN209721240U CN 209721240 U CN209721240 U CN 209721240U CN 201920052800 U CN201920052800 U CN 201920052800U CN 209721240 U CN209721240 U CN 209721240U
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- Prior art keywords
- blowing
- rewinding
- component
- adjusting
- width
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- 239000000463 material Substances 0.000 title claims abstract description 84
- 238000007664 blowing Methods 0.000 claims abstract description 195
- 238000007599 discharging Methods 0.000 claims abstract description 29
- 230000005540 biological transmission Effects 0.000 claims description 8
- 238000013507 mapping Methods 0.000 claims description 3
- 230000008859 change Effects 0.000 abstract description 8
- 239000002184 metal Substances 0.000 description 19
- 238000000034 method Methods 0.000 description 11
- 230000007246 mechanism Effects 0.000 description 10
- 238000010521 absorption reaction Methods 0.000 description 7
- 230000033001 locomotion Effects 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 238000006073 displacement reaction Methods 0.000 description 4
- 241000233855 Orchidaceae Species 0.000 description 2
- 241000209094 Oryza Species 0.000 description 2
- 235000007164 Oryza sativa Nutrition 0.000 description 2
- 235000005121 Sorbus torminalis Nutrition 0.000 description 2
- 244000152100 Sorbus torminalis Species 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 239000002360 explosive Substances 0.000 description 2
- 235000009566 rice Nutrition 0.000 description 2
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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- Unwinding Webs (AREA)
Abstract
The utility model discloses a kind of material retractable systems, it includes the material collecting device and discharging device connected by belt and roller, the discharging device includes connection component, blowing shaft assembly, blowing component and blowing width adjusting component, the dispensing shaft component is set on the connection component, the blowing component is set on the blowing shaft assembly, the width that the blowing width adjusting component and the blowing component are cooperatively connected for adjusting blowing reel.It is more convenient when the width of utility model adjusting material retractable reel, the workload of staff is reduced, the time is saved.When needing to adjust discharging roll tension, the adjusting nut of turn material strip clamping component, the pressure change of spring, makes the axial compressive force of blowing bearing change at this time, and then changes the frictional force between friction plate and blowing bearing, realizes discharging roll tension adjustment；Receiving volume then passes through torque motor and adjusts tension.
Description
Technical field
The utility model relates to automatic assemblings and abutted equipment field, more particularly to a kind of material retractable system.
Background technique
Material retractable reel is the important ring in handset production line, and retractable volume mechanism is possibly used for rolling and send different size
Material strip needs to adjust the spacing of the backgauge disk of discharge plate and rewinding disk two sides when the width of material strip changes to adapt to material strip
Width.
In the prior art, it needs to be unscrewed the screw of backgauge disk when adjustment with screwdriver, uses screwdriver after the completion of adjustment again
The screw of backgauge disk is reinstalled.
Utility model content
The utility model provides a kind of material retractable system, can solve the problem above-mentioned, and can not have to the turn of the screw
Striker plate is dismantled, adjusts adjustment width component by turning locking nut to adapt to the material strip of different in width, while also can be
Material strip clamps.
Technical solution adopted in the utility model is:
A kind of material retractable system comprising the material collecting device and discharging device connected by belt and roller, the blowing
Device includes connection component, blowing shaft assembly, blowing component and blowing width adjusting component, and the dispensing shaft component is set in
On the connection component, the blowing component is set on the blowing shaft assembly, the blowing width adjusting component with it is described
Blowing component is cooperatively connected the width for adjusting blowing reel.
Preferably, above-mentioned material collecting device includes rewinding shaft assembly, rewinding component, driving assembly and rewinding width adjusting group
Part, the rewinding driven wheel and rewinding shaft assembly key mapping cooperate, and the rewinding component is set on collecting shaft component, the rewinding
The width that width adjusting component and the rewinding shaft assembly are cooperatively connected for adjusting rewinding reel.
Preferably, above-mentioned blowing width adjusting component includes blowing collet blowing folder cylinder, and the blowing collet is set in institute
It states on blowing folder cylinder.
Above-mentioned blowing width adjusting component further includes blowing locking nut, and the blowing locking nut rotation is arranged blowing folder
For locking blowing width adjusting component and loosening blowing width adjusting component on cylinder.
Preferably, above-mentioned discharging device further includes material strip clamping component, and the material strip clamping component is mounted on connection component
One end be used for adjust material strip transmission when tension.
Preferably, above-mentioned clamping component includes adjusting nut, spring pressuring plate and friction plate, the adjusting nut and spring pressure
It being offseted between piece equipped with spring, the adjusting nut, spring and spring pressuring plate are mounted on the connection component on the left of blowing component,
The friction plate is mounted on the connection component on the right side of blowing component.
Preferably, cylinder is pressed from both sides in above-mentioned rewinding width adjusting component packet rewinding collet and rewinding, and the rewinding collet is set in institute
It states on rewinding folder cylinder.
Preferably, above-mentioned rewinding width adjusting component further includes rewinding locking nut, and the rotation of rewinding locking nut is arranged receipts
For locking rewinding width adjusting component and loosening rewinding width adjusting component on feed collet cylinder.
The beneficial effects of the utility model are:
It is more convenient when the width of adjusting material retractable reel, the workload of staff is reduced, the time is saved.It needs to adjust
When discharging roll tension, turn adjusting nut, the pressure change of spring, makes the axial compressive force of blowing bearing change at this time, into
And change the frictional force between friction plate and blowing bearing, realize discharging roll tension adjustment；Receiving volume then passes through torque motor tune
Save tension.
Detailed description of the invention
Fig. 1 is a kind of blowing reel stereopsis for the material retractable reel that the utility model embodiment provides adjustable width
Figure；
Fig. 2 is a kind of blowing reel explosive view of the material retractable reel of adjustable width of the utility model；
Fig. 3 is a kind of blowing reel cross-sectional view of the material retractable reel of adjustable width of the utility model；
Fig. 4 is a kind of rewinding reel three-dimensional view of the material retractable reel of adjustable width of the utility model；
Fig. 5 is a kind of rewinding reel explosive view of the material retractable reel of adjustable width of the utility model；
Fig. 6 is a kind of rewinding reel cross-sectional view of the material retractable reel of adjustable width of the utility model；
Fig. 7 is a kind of drive mechanism figure of the folding and unfolding charging tray of retractable volume mechanism of the utility model；
Fig. 8 is a kind of internal structure three-dimensional view of retractable volume mechanism of the utility model.
Appended drawing reference are as follows:
1, connection component；11, mounting portion；12, support portion；
2, blowing shaft assembly；21, dispensing shaft；22, blowing bearing；23, the long key of blowing；
3, blowing component；31, the outer backgauge disk of blowing；32, discharging flange；33, backgauge disk in blowing；34, blowing terminal pad；
341, the first fixing screwed hole；
4, blowing width adjusting component；41, blowing collet；42, blowing presss from both sides cylinder；43, blowing locking nut；411, first is disconnected
Mouthful；421, the first cylinder portion；422, the first rotary table portion；423, the first fluting；
5, material strip clamping component；51, adjusting nut；52, spring pressuring plate；53, friction plate；54, spring；
6, rewinding shaft assembly；61, power section；62, driven section；63, the long key of rewinding；
7, rewinding component；71, the outer backgauge disk of rewinding；72, rewinding flange；73, backgauge disk in rewinding；74, rewinding connects
Disk；
Driving assembly 8:81, rewinding driven wheel；82, material-collecting driving wheel；83, rewinding transmission belt；84, rewinding motor；
9, rewinding width adjusting component；91, rewinding collet；92, cylinder is pressed from both sides in rewinding；93, rewinding locking nut；911, second is disconnected
Mouthful；921, the second cylinder portion；922, the second rotary table portion；923, the second fluting；
10, retractable volume mechanism；
13, first motor；
14, the second motor；
A, driven roll assembly is gone up and down；A1, driven voller lifting cylinder；A2, the driven roller support of lifting；A3, lifting driven voller；
B1, the first drive roll；B2, the second drive roll；
C, double driven roller groups；
D, two single driven vollers；
E, material stripping platform component；E1, absorption panel assembly；E2, absorption stomata；
F1, bottom plate；F2, main side plate；F3, secondary side plate；F4, discharge plate side plate；F5, support side plate；
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawing.
With reference to shown in Fig. 1,4,7,8, the utility model embodiment provides a kind of material retractable system comprising by belt with
And the material collecting device and discharging device of roller connection, discharging device includes connection component 1, blowing shaft assembly 2, blowing component 3, blowing
Width adjusting component 4 and material strip clamping component 5, in which:
Connection component 1 includes support portion 12 and mounting portion 11；The sectional area of support portion 12 is big compared with mounting portion 11, support portion
12 and mounting portion 11 be integrally formed, formed connection component 1, mounting portion 11 far from support portion 12 one end be equipped with screw thread.
Cooperate Fig. 2, shown in 3, blowing shaft assembly 2 includes dispensing shaft 21, blowing bearing 22 and the long key 23 of blowing；Dispensing shaft 21
Main body be metallic cylinder, be set on the mounting portion 11 of connection component 1；There are two blowing bearings 22, is used to support and puts
Expect axis 21, specifically, mounting portion 11 is arranged a blowing bearing 22 close to one end of support portion 12, another blowing bearing 22
It is then set in the middle part of mounting portion 11, the end of dispensing shaft 21 and inside middle portion are respectively sleeved on two blowing bearings 22, from
And two blowing bearings 22 is enable to support dispensing shaft 21, after the assembly is completed, dispensing shaft 21 is coaxial with mounting portion 11；Dispensing shaft 21
When around the axis rotation of itself, connection component 1 will not be made to rotate.It is bolted the long key 23 of a blowing on dispensing shaft 21, puts
Expect that long key 23 is elongated metal item.
Cooperate Fig. 2, shown in 3, blowing component 3 include the outer backgauge disk 31 of blowing, discharging flange 32, backgauge disk 33 in blowing,
Blowing terminal pad 34.Wherein:
The outer backgauge disk 31 of blowing is annular metal disk body, and center is provided with circular hole, the circular hole and the outer backgauge disk 31 of blowing
It is coaxial, several bolts hole are surrounded with outside circular hole.
Discharging flange 32 is also the metal disk body of annular, but its thickness is bigger than backgauge disk 31 outside blowing, and radial section product
Smaller than backgauge disk 31 outside blowing, 32 center of discharging flange is also provided with circular hole, and the disk body of discharging flange 32 is equipped with several screw threads
Hole, the number of bolt hole and location matches of the outer backgauge disk 31 of the threaded hole and blowing of discharging flange 32；Bolt is passed through and is kept off outside blowing
After the bolt hole of charging tray 31, the threaded hole of discharging flange 32 is screwed in, so that backgauge disk 31 outside blowing and discharging flange 32 is fixed
Together.
Backgauge disk 33 is the metal disk body of annular in blowing, and center is provided with circular hole, backgauge disk 33 in the circular hole and blowing
It is coaxial, several bolts hole are surrounded with outside circular hole.
Blowing terminal pad 34 is also the metal disk body of annular, but its thickness is bigger than backgauge disk 33 in blowing, and radial section
Product is smaller than backgauge disk 33 in blowing；The center of blowing terminal pad 34 is also provided with circular hole, if the disk body of blowing terminal pad 34 is equipped with
Dry threaded hole, the number of bolt hole and location matches of backgauge disk 33, bolt pass through in the threaded hole and blowing of blowing terminal pad 34
In blowing after the bolt hole of backgauge disk 33, the threaded hole of blowing terminal pad 34 is screwed in, thus by backgauge disk 33 and blowing in blowing
Terminal pad 34 is fixed together.
Be provided on the inside of blowing terminal pad 34 with the matched keyway of the long key 23 of blowing, the main body of blowing terminal pad 34 is radially
It is provided with the first fixing screwed hole 341, the first fixing screwed hole 341 extends radially through blowing terminal pad 34 along blowing terminal pad 34,
That is the first fixing screwed hole 341 is connected to the outer ring of blowing terminal pad 34 and the circular hole in center.When assembly, by backgauge disk 33 in blowing
After being fixed together with blowing terminal pad 34, dispensing shaft 21 is passed through to the circle in 34 center of backgauge disk 33 and blowing terminal pad in blowing
Hole so that backgauge disk 33 in blowing is sleeved on dispensing shaft 21, while making the keyway of blowing terminal pad 34 and the long key 23 of blowing
Then cooperation screws in stay bolt or machine-processed rice bolt into the first fixing screwed hole 341, make bolt tail resist the long key 23 of blowing with
And dispensing shaft 21, so that backgauge disk 33 in blowing and the assembly of blowing terminal pad 34 are fixed together with dispensing shaft 21.
Cooperate Fig. 2, shown in 3, blowing width adjusting component 4 includes blowing collet 41, blowing folder cylinder 42 and blowing locking screw
Mother 43；Wherein:
Blowing collet 41 is metal works, a truncated cone-shaped cavity is formed in blowing collet 41, thus in blowing collet 41
Inside forms an inclined-plane, and from the point of view of the section of blowing collet 41, the truncated cone-shaped cavity is trapezoidal.Is provided on blowing collet 41
One fracture 411, along the axial direction of blowing collet 41, the first fracture 411 extends radially through blowing collet 41 for the direction of the first fracture 411.
It is metal clip cylinder that blowing, which presss from both sides cylinder 42, comprising the first cylinder portion 421 and the first rotary table portion 422；The first cylinder portion 421
It is integrally formed with the first rotary table portion 422 and coaxial, forms blowing and press from both sides cylinder 42.The center that blowing presss from both sides cylinder 42 is cylindrical cavity, and
It is provided with and the matched keyway of the long key 23 of blowing on the inside of blowing folder cylinder 42.From the point of view of the section of blowing folder cylinder 42, the first rotary table portion 422
Exterior contour it is trapezoidal, the exterior contour in the first cylinder portion 421 is rectangle.The main body of blowing folder cylinder 42 is provided with the first fluting
423, the first fluting 423 is arranged along the axial direction of blowing folder cylinder 42, and extends radially through blowing folder cylinder 42, in the present embodiment, first
There are four flutings 423.External screw thread is equipped on the outside of the first cylinder portion 421.
When assembly, blowing folder cylinder 42 is set on dispensing shaft 21, and blowing presss from both sides the keyway and 23, the long key of blowing of 42 inside of cylinder
Match.Blowing collet 41 is set on blowing folder cylinder 42, and specifically, the truncated cone-shaped cavity of blowing collet 41 is arranged blowing folder cylinder
In 42 the first rotary table portion 422.The assembly of the outer backgauge disk 31 of blowing and discharging flange 32 is also set on blowing folder cylinder 42, is put
One end of a side and blowing collet 41 for expecting flange 32 offsets.In a ring, outer ring is set the main body of blowing locking nut 219
There is the anti-skid chequer for facilitating staff's turn, is inside equipped with internal screw thread；The internal screw thread and blowing of blowing locking nut 43 press from both sides cylinder 42
The first cylinder portion 421 on external screw thread matching.
When gradually screwing blowing locking nut 43 to 422 direction of the first rotary table portion of blowing folder cylinder 42, the outer backgauge disk of blowing
31 and discharging flange 32 assembly and blowing collet 41 gradually along the axial to 422 side of the first rotary table portion of blowing folder cylinder 42
To close, when the inclined-plane of 41 inside of blowing collet is gradually caught in the first rotary table portion 422 of blowing folder cylinder 42, blowing press from both sides cylinder 42 by
Swaging becomes and generates screen resilience, the screen resilience it is a part of radially acting in blowing collet 41 so that 41 inside of blowing collet
It is gradually increased with the frictional force of 422 lateral surface of the first rotary table portion, so that so that blowing collet 41 and blowing is pressed from both sides cylinder 42 passes through frictional force
Realize relatively fixed, and in this process, blowing presss from both sides screen resilience another part that 42 compression deformation of cylinder generates to be made along axial
For blowing collet 41, an end face of blowing collet 41 is made to resist the side of discharging flange 32, other the one of discharging flange 32
Side and the end face of blowing locking nut 43 offset, and clamp discharging flange 32 by blowing collet 41 and blowing locking nut 43, make
It obtains the outer backgauge disk 31 of blowing and discharging flange 32 is fixed relative to dispensing shaft 21.While the above process, blowing folder cylinder 42 is clamped
Dispensing shaft 21 realizes the relatively fixed of blowing folder cylinder 42 and dispensing shaft 21 by frictional force.
Cooperate Fig. 2, shown in 3, when one end that material strip clamping component 5 is mounted on connection component 1 is used to adjust material strip transmission
Tension, material strip clamping component 5 include adjusting nut 51, spring pressuring plate 52, friction plate 53 and spring 54；Wherein:
In a ring, friction plate 53 is set in the junction of support portion 12 and mounting portion 11 to friction plate 53, with blowing bearing
22 abut each other；Spring pressuring plate 52 is metal ring, is set on the mounting portion 11 of connection component 1, and penetrate dispensing shaft 21
In；Spring 54 is also set on the mounting portion 11 of connection component 1, and is penetrated in dispensing shaft 21.Adjusting nut 51 and connection component
1 11 front end of mounting portion is threadedly engaged, and screws in adjusting nut 51 to 21 direction of dispensing shaft, adjusting nut 51 is made to push against spring 54
One end, 54 other end of spring pushes against spring pressuring plate 52, spring pressuring plate 52 made to compress the blowing bearing 22 at the middle part of mounting portion 11,
Pressure makes 21 other end of dispensing shaft push against friction plate 53.When needing to adjust material retractable tension, turn adjusting nut 51, spring at this time
54 pressure change makes the axial compressive force of two blowing bearings 22 change, and then changes friction plate 53 and blowing bearing 22
Between frictional force, realize retractable volume tension adjustment.
In use, blowing locking nut 43 is screwed out, and when the material strip width of discharge structure carrying changes discharging method
The assembly and blowing collet 41 of orchid 32 and the outer backgauge disk 31 of blowing take out, and blowing folder cylinder 42 is no longer pressurized, and blowing presss from both sides cylinder 42
It can be along the axial movement of dispensing shaft 21, after blowing folder cylinder 42 is moved to the suitable position on dispensing shaft 21, again by above-mentioned
Method is set to the assembly set of backgauge disk 31 outside blowing collet 41 and discharging flange 32 and blowing on blowing folder cylinder 42, and
Blowing locking nut 43 is screwed, the outer backgauge disk 31 of blowing can be fixed again, discharge structure is made to adapt to material strip width.
With reference to shown in Fig. 4,5,7,8, material collecting device includes rewinding shaft assembly 6, rewinding component 7, driving assembly 8 and rewinding
Width adjusting component 9, driving assembly 8 and 6 key mapping of rewinding shaft assembly cooperate, and the rewinding component 7 is set in rewinding shaft assembly 6
On, width that the rewinding width adjusting component 9 is cooperatively connected with the rewinding shaft assembly 6 for adjusting rewinding reel.
When implementation, with reference to shown in Fig. 5,6, rewinding shaft assembly 6 includes including power section 61 and driven section 62；Driven section 62
Radial section product it is big compared with power section 61, power section 61 and driven section 62 integrated molding form rewinding shaft assembly 6.Driven section 62
On be bolted the long key 63 of a rewinding, the long key 63 of rewinding is elongated metal item.
Rewinding component 7 includes backgauge disk 73 and rewinding terminal pad 74 in the outer backgauge disk 71 of rewinding, rewinding flange 72, rewinding.
Wherein:
The outer backgauge disk 71 of rewinding is annular metal disk body, and center is provided with circular hole, the circular hole and the outer backgauge disk 71 of rewinding
It is coaxial, several bolts hole are surrounded with outside circular hole.Rewinding flange 72 is also the metal disk body of annular, but its thickness is than backgauge outside rewinding
Disk 71 is big, and radial section product is smaller than backgauge disk 71 outside rewinding, and 72 center of rewinding flange is also provided with circular hole, the disk of rewinding flange 72
Body is equipped with several threaded holes, the number of bolt hole and location matches of the threaded hole of rewinding flange 72 and the outer backgauge disk 71 of rewinding；
After bolt passes through the bolt hole of the outer backgauge disk 71 of rewinding, the threaded hole of rewinding flange 72 is screwed in, thus by backgauge disk 71 outside rewinding
It is fixed together with rewinding flange 72.
Backgauge disk 73 is the metal disk body of annular in rewinding, and center is provided with circular hole, backgauge disk 73 in the circular hole and rewinding
It is coaxial, several bolts hole are surrounded with outside circular hole.
Rewinding terminal pad 74 is also the metal disk body of annular, but its thickness is bigger than backgauge disk 73 in rewinding, and radial section
Product is smaller than backgauge disk 73 in rewinding；The center of rewinding terminal pad 74 is also provided with circular hole, if the disk body of rewinding terminal pad 74 be equipped with
Dry threaded hole, the number of bolt hole and location matches of backgauge disk 73 in the threaded hole of rewinding terminal pad 74 and rewinding；Bolt passes through
In rewinding after the bolt hole of backgauge disk 73, the threaded hole of rewinding terminal pad 74 is screwed in, thus by backgauge disk 73 and rewinding in rewinding
Terminal pad 74 is fixed together.Be provided on the inside of rewinding terminal pad 74 with the matched keyway of the long key 63 of rewinding, rewinding terminal pad 74
Main body is radially provided with the second fixing screwed hole 741, and the second fixing screwed hole 741 axially penetrates through receipts along rewinding terminal pad 74
Expect that terminal pad 74, i.e. the second fixing screwed hole 741 are connected to the outer ring of rewinding terminal pad 74 and the circular hole in center.When assembly, it will receive
After backgauge disk 73 and rewinding terminal pad 74 are fixed together in expecting, backgauge disk 73 in rewinding is sleeved on dispensing shaft 21, and is made
The keyway of rewinding terminal pad 74 and the long key 63 of rewinding cooperate, and stay bolt or machine-processed rice are then screwed in into the second fixing screwed hole 741
Bolt makes bolt tail resist the long key 63 of rewinding and dispensing shaft 21, thus backgauge disk 73 in rewinding and rewinding terminal pad 74
Assembly be fixed together with dispensing shaft 21.
Refering to what is shown in Fig. 7, driving assembly 8 comprising rewinding driven wheel 81, rewinding transmission belt 83, is received material-collecting driving wheel 82
Expect motor 84；Wherein:
There are two rewinding driven wheel 81 is set, two rewinding driven wheels 81 are respectively sleeved at the rewinding shaft assembly 6 of material collection structure
End；Material-collecting driving wheel 82 also there are two, two material-collecting driving wheels 82 are respectively sleeved in the shaft of rewinding motor 84, make two
A rewinding motor 84 can interlock two material-collecting driving wheels 82 respectively and rotate.
Rewinding transmission belt 83 also has two, and every rewinding transmission belt 83 is respectively coated by one group of material-collecting driving wheel 82 and rewinding
On driven wheel 81, to enable rewinding transmission belt 83 to be driven between one group of material-collecting driving wheel 82 and rewinding driven wheel 81, in turn
So that rewinding motor 84 is interlocked material collection structure rotation, realizes material strip winding function.
The model east motor 2TK3GN-CW2E+2GN3K of rewinding motor 84, the motor are model 2TK3GN-
The combination of the speed reducer of CW2E torque motor and model 2GN3K, reduction ratio 3；Rewinding motor 84 is a kind of torque motor,
Peak power output is 2.8W, under the 50Hz alternating current conditions of single-phase 220V, when using continuous rating, and torque when maximum output
For 39mNM.There are two rewinding motors 84, and the main body of two rewinding motors 84 is each attached on the plate f1 of main side, rewinding motor 84
Shaft pass through main side plate f1.
With reference to shown in Fig. 5,6, rewinding width adjusting component 9 includes rewinding collet 91, rewinding folder cylinder 92, rewinding locking nut
93。
Rewinding collet 91 is metal works, a truncated cone-shaped cavity is formed in rewinding collet 91, thus in rewinding collet 91
Inside forms an inclined-plane, and from the point of view of the section of rewinding collet 91, the truncated cone-shaped cavity is trapezoidal.Rewinding collet 91 has along axial direction
It is disconnected at one, forms the second fracture 911, axial direction of the direction of the second fracture 911 along rewinding collet 91,911 radial direction of the second fracture
Through rewinding collet 91.
Rewinding folder cylinder 92 is set on rewinding shaft assembly 6, and the keyway of 92 inside of rewinding folder cylinder is matched with the long key 63 of rewinding.It receives
Feed collet set 91 is set on rewinding folder cylinder 92, and specifically, the truncated cone-shaped cavity of rewinding collet 91 is arranged the of rewinding folder cylinder 92
In two rotary table portions 922.The assembly of the outer backgauge disk 71 of rewinding and rewinding flange 72 is also set on rewinding folder cylinder 92, rewinding flange
72 side and one end of rewinding collet 91 offset.The main body of rewinding locking nut 93 is in a ring, outer to be equipped with conveniently
The anti-skid chequer of staff's turn, is inside equipped with internal screw thread；The second of the internal screw thread of rewinding locking nut 93 and rewinding folder cylinder 92
External screw thread matching in cylindrical portion 921.
It is metal clip cylinder that cylinder 92 is pressed from both sides in rewinding comprising the second cylinder portion 921 and the second rotary table portion 922；The second cylinder portion 921
It is integrally formed with the second rotary table portion 922 and coaxial, forms rewinding and press from both sides cylinder 92.The center that cylinder 92 is pressed from both sides in rewinding is cylindrical cavity, and
It is provided with and the matched keyway of the long key 63 of rewinding on the inside of rewinding folder cylinder 92.From the point of view of the section of rewinding folder cylinder 92, the second rotary table portion 922
Exterior contour it is trapezoidal, the exterior contour in the second cylinder portion 921 is rectangle.The main body of rewinding folder cylinder 92 is provided with the second fluting
923, the second fluting 923 is arranged along the axial direction of rewinding folder cylinder 92, and extends radially through rewinding folder cylinder 92.In the present embodiment, second
There are four flutings 923.External screw thread is equipped on the outside of the second cylinder portion 921.
When gradually screwing rewinding locking nut 93 to 922 direction of the second rotary table portion of rewinding folder cylinder 92, the outer backgauge disk of rewinding
71 and rewinding flange 72 assembly and rewinding collet 91 gradually along the axial to 922 side of the second rotary table portion of rewinding folder cylinder 92
To close, when the inclined-plane of 91 inside of rewinding collet is gradually caught in the second rotary table portion 922 of rewinding folder cylinder 92, rewinding press from both sides cylinder 92 by
Swaging becomes and generates screen resilience, the screen resilience it is a part of radially acting in rewinding collet 91 so that 91 inside of rewinding collet
It is gradually increased with the frictional force of 922 lateral surface of the second rotary table portion, so that so that rewinding collet 91 and rewinding is pressed from both sides cylinder 92 passes through frictional force
Realize relatively fixed, and in this process, rewinding is pressed from both sides screen resilience another part that 92 compression deformation of cylinder generates and made along axial
For rewinding collet 91, an end face of rewinding collet 91 is made to resist the side of rewinding flange 72, other the one of rewinding flange 72
Side and the end face of rewinding locking nut 93 offset, and clamp rewinding flange 72 by rewinding collet 91 and rewinding locking nut 93, make
It obtains the outer backgauge disk 71 of rewinding and rewinding flange 72 is fixed relative to rewinding shaft assembly 6.While the above process, rewinding is pressed from both sides cylinder 92 and is pressed from both sides
Firmly rewinding shaft assembly 6 realizes the relatively fixed of rewinding folder cylinder 92 and rewinding shaft assembly 6 by frictional force.
When assembly, when the material strip width of material collection structure carrying changes, rewinding locking nut 93 is screwed out, and rewinding method
The assembly and rewinding collet 91 of orchid 72 and the outer backgauge disk 71 of rewinding take out, and rewinding folder cylinder 92 is no longer pressurized, and cylinder 92 is pressed from both sides in rewinding
It can be along the axial movement of rewinding shaft assembly 6, after rewinding folder cylinder 92 is moved to the suitable position on rewinding shaft assembly 6, again
The assembly set of backgauge disk 71 outside rewinding collet 91 and rewinding flange 72 and rewinding is set to rewinding folder cylinder 92 according to the above method
On, and rewinding locking nut 93 is screwed, the outer backgauge disk 71 of rewinding can be fixed again, so that material collection structure is adapted to material strip wide
Degree.
In use, retractable volume mechanism 10 establishes on one piece of bottom plate f1, the two sides of bottom plate f1 are erect respectively one piece of main side
Plate f2 and one piece of secondary side plate f3, bottom plate f1, main side plate f2 and pair side plate f3 are metal plate, the more secondary side plate of area of main side plate f2
F3 is big, and main side plate f2 and pair side plate f3 are fixedly connected with bottom plate f1, and main side plate f2 and secondary side plate f3 are mutually opposed.Main side plate
One piece of discharge plate side plate f4 is fixed on f2, erectting by the plate f2 of main side has one piece of support side plate f5, discharge plate side plate f4 and support
Side plate f5 is also metal plate, support side plate f5 wherein three sides respectively with bottom plate f1, main side plate f2 and discharge plate side plate
F4 is fixedly connected, thus the component for reinforcing the connection of main side plate f2 and bottom plate f1, and carrying discharge plate side plate f4 and installing thereon
Moiety by weight.
In the retractable volume system of the utility model, there are two material collection structures, and two material collection structures are threaded through main side plate
On f1, specifically, the power section 61 of the rewinding shaft assembly 6 of two material collection structures is each passed through main side plate f1, and passes through respectively
Bearing support is on the plate f1 of main side.Two material collection structures are arranged on the plate f1 of main side along axile displacement, specifically, one of them
61 length of power section of the rewinding shaft assembly 6 of material collection structure is long compared with the power section 61 of the rewinding shaft assembly 6 of another material collection structure
Spend it is short, enable two material collection structures main side plate f1 along axile displacement be arranged, to respectively correspond in retractable volume mechanism 10
Two retractable volume stations disposed in parallel.
Discharge structure also there are two, two discharge structures are each attached on the plate f1 of main side, specifically, two discharge structures
12 end of support portion of connection component 1 be separately fixed on the plate f1 of main side by screw.Two discharge structures are in main side plate f1
On along axile displacement be arranged, specifically, 12 length of support portion of the connection component 1 of one of discharge structure is put compared with another
Expect that 12 length of support portion of the connection component 1 of structure is short, two discharge structures are set in main side plate f1 along axile displacement
It sets, to respectively correspond two retractable volume stations disposed in parallel in retractable volume mechanism 10.
It goes up and down there are two driven roll assembly a, each driven roll assembly a of lifting includes driven voller lifting cylinder a1, lifting
Driven roller support a2 and lifting driven voller a3；Driven voller lifting cylinder a1 is connected to air pressure pump；Go up and down driven roller support a2
Two installing arms of upper formation go up and down driven voller a3 with pivot joint；Go up and down the work that driven roller support a2 is located at driven voller lifting cylinder a1
The top of stopper rod, lifting driven voller a3 are articulated on the driven roller support a2 of lifting, and driven voller lifting cylinder a1 is enable to interlock lifting
Driven roller support a2 and lifting driven voller a3 lifting.
Two driven roll assembly a of lifting pass through air cylinder supporting structure and are fixed between main side plate f1 and secondary side plate f2, and
Two driven roll assembly a of lifting respectively correspond the position of the first drive roll b1 and the second drive roll b2, and specifically, cylinder is solid
Determining frame is metal plate, and air cylinder supporting structure is located between main side plate f1 and secondary side plate f2, and two go up and down the driven of driven roll assembly a
The cylinder body of roller lifting cylinder a1 is each attached in air cylinder supporting structure；One of driven roll assembly a of lifting is located at the first drive roll
Below b1, the lifting driven voller a3 of the driven roll assembly a of the lifting is opposed with the first drive roll b1, so that this lifting driven voller
A3 and the first drive roll b1 can clamp material strip from two sides respectively；Another goes up and down driven roll assembly a and is located at the second drive roll b2
The lifting driven voller a3 of lower section, the driven roll assembly a of the lifting is opposed with the second drive roll b2, so that this lifting driven voller a3
With the second drive roll b2 material strip can be clamped from two sides respectively.
Fixed driven roll structure is used for the material strip motion guide for retractable volume mechanism 10, and fixed driven roll structure includes one
Double driven roller group c and two single driven voller d.Double driven roller group c include two coaxial driven vollers, two driven voller difference
Through bearing support in same metal shaft, two driven vollers are independently rotated, double driven roller group c are located at stripping
By the absorption panel assembly e1 for expecting platform component e, i.e., double driven roller group c are fixed on the plate f1 of main side by a metallic support, and are located at
It adsorbs by panel assembly e1.Two list driven voller d are each provided at the material strip of one group of material collection structure and discharge structure close to main side plate f1
On transport path, thus for the material strip of this group of material collection structure and discharge structure guiding.
Retractable volume mechanism 10 when in use, the additive band into two discharge structures respectively, and by blowing press from both sides cylinder 42 come
The position for fixing the outer backgauge disk 31 of blowing makes the distance between backgauge disk 33 in the outer backgauge disk 31 of blowing and blowing adapt to expect
The width of band；Wherein, close to the material strip of a discharge structure of main side plate f1, single driven voller d, a double driven vollers are passed sequentially through
One of driven voller of group c, one of absorption panel assembly e1, the second drive roll b2 and another single driven voller d, reach
Close to a material collection structure of main side plate f1；The material strip of a discharge structure far from main side plate f1 passes sequentially through double driven vollers
Another driven voller of group c, another absorption panel assembly e1, the first drive roll b1, reach one far from main side plate f1
Material collection structure；First motor 13 and the second motor 14 interlock the first drive roll b1 and the second drive roll b2 rotation, driven voller respectively
Lifting cylinder a1 interlocks lifting driven voller a3 lifting, and clamps material strip with the first drive roll b1 and the second drive roll b2 to complete
At the movement of material strip, rewinding motor 281 interlocks material collection structure and winds material strip, and in the process, absorption panel assembly e1 passes through absorption
Material strip is sucked in stomata e2, and material strip is avoided to tilt.Rewinding motor 84 is torque motor, and material collection structure is enable to revolve with constant torque
Turn, keeps rewinding movement more smooth.
Above embodiment only indicates that rather than limits the utility model, therefore all according to the utility model patent application
The equivalent change or modification that method described in range is done, is included in the scope of the utility model patent application.
Claims (8)
1. a kind of material retractable system, which is characterized in that it includes the material collecting device and discharging device connected by belt and roller,
The discharging device includes connection component (1), blowing shaft assembly (2), blowing component (3) and blowing width adjusting component (4),
The blowing shaft assembly (2) is set on the connection component (1), and the blowing component (3) is set in the blowing shaft assembly
(2) on, width that the blowing width adjusting component (4) and the blowing component (3) are cooperatively connected for adjusting blowing reel.
2. a kind of material retractable system according to claim 1, which is characterized in that the material collecting device includes rewinding shaft assembly
(6), rewinding component (7), driving assembly (8) and rewinding width adjusting component (9), the driving component (8) and collecting shaft group
The cooperation of part (6) key mapping, the rewinding component (7) is set on rewinding shaft assembly (6), the rewinding width adjusting component (9) with
The width that the rewinding shaft assembly (6) is cooperatively connected for adjusting rewinding reel.
3. a kind of material retractable system according to claim 2, it is characterised in that: rewinding width adjusting component (9) packet
Rewinding collet (91) and rewinding folder cylinder (92), the rewinding collet (91) are set on rewinding folder cylinder (92).
4. a kind of material retractable system according to claim 3, the rewinding width adjusting component (9) further includes rewinding locking
Nut (93), the rewinding locking nut (93) rotation be arranged on rewinding folder cylinder (92) for lock rewinding width adjusting component and
Loosen rewinding width adjusting component.
5. a kind of material retractable system according to any one of claims 1 to 4, which is characterized in that the blowing width adjusting group
Part (4) includes blowing collet (41) and blowing folder cylinder (42), and the blowing collet (41) is set on blowing folder cylinder (42).
6. a kind of material retractable system according to claim 5, it is characterised in that: the blowing width adjusting component (4) is also
Including blowing locking nut (43), blowing locking nut (43) rotation is arranged wide for locking blowing on blowing folder cylinder (42)
Degree adjusts component and loosens blowing width adjusting component.
7. a kind of material retractable system according to any one of claims 1 to 4, it is characterised in that: the discharging device further includes
Material strip clamping component (5), when the material strip clamping component (5) is mounted on one end of connection component (1) for adjusting material strip transmission
Tension.
8. a kind of material retractable system according to claim 7, it is characterised in that: the clamping component (5) includes adjusting spiral shell
Female (51), spring pressuring plate (52) and friction plate (53), offset between the adjusting nut (51) and spring pressuring plate (52) equipped with bullet
Spring (54), the adjusting nut (51), spring (54) and spring pressuring plate (52) are mounted on the connection component on the left of blowing component (3)
(1) on, the friction plate (53) is mounted on the connection component (1) on the right side of blowing component (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920052800.6U CN209721240U (en) | 2019-01-14 | 2019-01-14 | A kind of material retractable system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920052800.6U CN209721240U (en) | 2019-01-14 | 2019-01-14 | A kind of material retractable system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209721240U true CN209721240U (en) | 2019-12-03 |
Family
ID=68679720
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920052800.6U Expired - Fee Related CN209721240U (en) | 2019-01-14 | 2019-01-14 | A kind of material retractable system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209721240U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111747165A (en) * | 2020-07-23 | 2020-10-09 | 易视智瞳科技（深圳）有限公司 | Feeding and discharging jig and feeding and discharging method for die-cutting coiled material detection |
| CN112173877A (en) * | 2020-10-30 | 2021-01-05 | 南兴装备股份有限公司 | Winding material fast loading rack device |
| CN112743815A (en) * | 2021-01-29 | 2021-05-04 | 合肥新汇成微电子有限公司 | Disc shape correcting tool |
| CN113353727A (en) * | 2021-06-17 | 2021-09-07 | 长沙衡开智能科技有限公司 | Automatic width adjusting device of welding wire layer winding machine |
-
2019
- 2019-01-14 CN CN201920052800.6U patent/CN209721240U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111747165A (en) * | 2020-07-23 | 2020-10-09 | 易视智瞳科技（深圳）有限公司 | Feeding and discharging jig and feeding and discharging method for die-cutting coiled material detection |
| CN112173877A (en) * | 2020-10-30 | 2021-01-05 | 南兴装备股份有限公司 | Winding material fast loading rack device |
| CN112743815A (en) * | 2021-01-29 | 2021-05-04 | 合肥新汇成微电子有限公司 | Disc shape correcting tool |
| CN113353727A (en) * | 2021-06-17 | 2021-09-07 | 长沙衡开智能科技有限公司 | Automatic width adjusting device of welding wire layer winding machine |
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| CF01 | Termination of patent right due to non-payment of annual fee |
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