CN207386210U - Band slitting after-combustion reciprocator - Google Patents
Band slitting after-combustion reciprocator Download PDFInfo
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- CN207386210U CN207386210U CN201721379522.2U CN201721379522U CN207386210U CN 207386210 U CN207386210 U CN 207386210U CN 201721379522 U CN201721379522 U CN 201721379522U CN 207386210 U CN207386210 U CN 207386210U
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- briquetting
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- aluminium strip
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Abstract
This patent discloses a kind of band slitting after-combustion reciprocators, are related to metal coil tape winding apparatus；It includes pedestal, servomotor, reciprocal axis and reciprocator, and reciprocal axis is slidably connected with pedestal, and servomotor can drive reciprocal axis to reciprocatingly slide on pedestal by reciprocator and reciprocal axis connection, servomotor by the rotation of reciprocal forward and reverse；Reciprocal axis is equipped with multiple tensioned portions, and tensioned portion is uniformly distributed along the axial direction of reciprocal axis；Tensioned portion include the first briquetting for being oppositely arranged and the second briquetting and with the fixed pressure source of reciprocal axis；First briquetting is fixed with reciprocal axis, and pressure source can drive the second briquetting to be moved towards the first briquetting, and flexible layer is equipped on the first briquetting and the opposite side of the second briquetting.Mechanism drives aluminium strip reciprocally swinging, and so as to realize aluminium strip after-combustion, therefore the width that can roll up aluminium is more than aluminium strip width, so as to increase aluminium coil diameter, and then increases the length that single aluminium rolls up wound aluminium strip.
Description
Technical field
The utility model is related to metal coil tape winding apparatus, and in particular to a kind of band slitting after-combustion reciprocator.
Background technology
Aluminium strip is the ribbon that aluminium ingot is obtained through pressure rolling, and there are many purposes of aluminium strip, available for production aluminum plastic composite pipe, electricity
Cable, optical cable, transformer, heater, shutter etc..In order to facilitate the transport and storage of aluminium strip, usually aluminium strip is wound into；Separately
Outer aluminium strip is according to different needs and purposes, it usually needs wider aluminium strip is cut by longitudinal cutting machine and meets width
Aluminium strip, then again by the aluminium strip winding after cutting in volume.
Aluminium strip is according to different needs and purposes, usually with different width and thickness.When being wound to aluminium strip,
The tension that the aluminium strip of different-thickness and width can be born is different.As al zone thickness and width reduce, the degree of packing of aluminium volume also with
Reduction, therefore, after aluminium coil diameter increases to certain value, aluminium volume is present with phenomenon of caving in；In the actual production process, technology
This phenomenon is known as the volume that collapses by personnel.Therefore, during being wound to aluminium strip, it is very necessary to establish tension to aluminium strip,
And can aluminium strip establish stable tension, will directly affect the aluminium strip length that can wind of aluminium volume.
In addition, in the practical application of aluminium strip, it is often necessary to be applied to longer aluminium strip, the aluminium being wound by aluminium strip
The limited diameter of volume, therefore the aluminium strip length of single aluminium volume can not meet application requirement；Then in application process, it is necessary to will be multiple
Aluminium strip connects, and could meet length requirement.Aluminium strip is attached, work efficiency on the one hand can be reduced, on the other hand connect
Aluminium strip can leave a trace in junction, therefore be unable to reach application requirement sometimes.
Utility model content
It, can be right with when winding aluminium volume the purpose of this utility model is to provide a kind of band slitting after-combustion reciprocator
Aluminium strip provides tensile force, and can drive aluminium strip reciprocally swinging, so as to carry out after-combustion to aluminium strip.
In order to achieve the above objectives, the base case of the utility model is as follows：
Band slitting after-combustion reciprocator includes pedestal, servomotor, reciprocal axis and reciprocator, and reciprocal axis is slided with pedestal
Dynamic connection, servomotor can be driven by reciprocator and reciprocal axis connection, servomotor by the rotation of reciprocal forward and reverse
Reciprocal axis reciprocatingly slides on pedestal；The reciprocal axis is equipped with multiple tensioned portions, and tensioned portion is uniformly divided along the axial of reciprocal axis
Cloth；The tensioned portion include the first briquetting for being oppositely arranged and the second briquetting and with the fixed pressure source of reciprocal axis；Described
One briquetting is fixed with reciprocal axis, and pressure source can drive the second briquetting to be moved towards the first briquetting, the first briquetting and the second briquetting phase
To side on be equipped with flexible layer.
The principle of this programme band slitting after-combustion reciprocator is：
When carrying out after-combustion to aluminium strip, for wider aluminium strip after slitter slitting, aluminium strip will be by the band of this programme
The tensioned portion of strip of paper used for sealing after-combustion reciprocator, and every aluminium strip passes through a tensioned portion.The end of every aluminium strip is fixed on winding axis
On, when twining pivoting, aluminium strip can be wrapped on winding axis, so as to which aluminium strip is wound in web-like.When winding aluminium strip, aluminium
Band passes through between the first briquetting and the second briquetting of tensioned portion；Second briquetting is pressed on the first briquetting by pressure source, so as to
Aluminium strip will be subject to the extruding force of the first briquetting and the second briquetting.Then aluminium strip from tensioned portion pass through when, aluminium strip will be compared with flexible layer
It slides, flexible layer will be tensioned aluminium strip to the frictional force that aluminium strip provides.
When winding axis winding aluminium strip, servomotor is by continuous reciprocating rotation, so that reciprocal axis reciprocatingly slides on pedestal.
When reciprocal axis slides, simultaneously tensioned portion will be driven to move back and forth；Under the effect of the pressure of the first briquetting and the second briquetting, tensioned portion
Aluminium strip reciprocally swinging will be driven simultaneously, thus aluminium strip spiral winding on winding axis.The amplitude that reciprocal axis moves back and forth is then aluminium
Band is wound in the width of aluminium volume, therefore by the reciprocating motion of reciprocal axis, can carry out after-combustion to aluminium strip, and roll up the aluminium being wound in
Width be more than aluminium strip width.
This programme generate advantageous effect be：
(1) mechanism drives aluminium strip reciprocally swinging, and so as to realize aluminium strip after-combustion, therefore the width that can roll up aluminium is big
In aluminium strip width, so as to increase aluminium coil diameter, and then increase the length that single aluminium rolls up wound aluminium strip.
(2) reciprocal axis is equipped with multiple tensioned portions, therefore mechanism can drive a plurality of aluminium strip simultaneously, and winding axis also can be same
When to a plurality of aluminium strip carry out after-combustion；Since the aluminium strip quantity between winding axis and reciprocal axis increases, then wound aluminium is can be considered
The width of band increases, therefore the tension increase that aluminium strip can undertake, so as to increase aluminium coil diameter, you can increases single aluminium volume
The length of the aluminium strip wound.
Preferred embodiment one：As the further optimization to base case, the reciprocator includes leading screw and matches somebody with somebody with leading screw
The feed screw nut of conjunction, leading screw is rotatablely connected with pedestal, and the axial direction of leading screw is parallel with the direction that reciprocal axis moves back and forth, leading screw spiral shell
Female to be fixed with reciprocal axis, servomotor can drive leading screw to rotate.Since lead screw transmission is more accurate, driven by leading screw past
Multiple axis movement, can improve the accuracy of aluminium strip winding, avoid the imbricate of aluminium strip, impression is left on aluminium strip.
Preferred embodiment two：As the further optimization to base case, the pressure source includes pedestal, and pedestal is equipped with pressure
Power chamber, pressure chamber upper opening, opening is equipped with the elastic layer of closure of openings, and pedestal is equipped with the gas connected with pressure chamber
Mouth, first briquetting are fixed on pedestal, second briquetting between elastic layer and the first briquetting, and the second briquetting with
Pedestal is slidably connected.
In preferred embodiment two, gas nozzle with high-pressure air source is connected, and high-pressure air source is made to be passed through high pressure gas into pressure chamber
Body, then by setting pressure valve that the pressure in pressure chamber can be adjusted.As the pressure in pressure chamber increases, elastic layer will
Expansion, therefore elastic layer will promote the second briquetting to be moved towards the first briquetting.When being wound to aluminium strip, aluminium strip is between tensioning
Pass through between gap.By the internal pressure of control pressure intracavitary, then the second briquetting is moved to the first briquetting, so as to the first briquetting and
Second briquetting can to aluminium strip apply pressure, then aluminium strip from strain gap pass through when, aluminium strip will be slided compared with flexible layer, flexible layer
The frictional force provided to aluminium strip will be tensioned aluminium strip.
By adjusting pressure chamber internal pressure, you can change pressure of the pressing plate to aluminium strip, to change the friction that aluminium strip is subject to
Power is adjusted so as to the tension to aluminium strip, therefore convenient for the tension of aluminium strip is adjusted.
Preferred embodiment three：As the further optimization to preferred embodiment two, the pedestal is detachably connected with reciprocal axis, from
And quantity and interval of the tensioned portion on reciprocal axis can be changed.
Preferred embodiment four：As the further optimization to preferred embodiment two, the flexible layer is felt；Flexible material can be with
When avoiding aluminium strip and flexible layer generation relative motion, aluminium strip is scratched, while flexible material can be reduced using felt and is manufactured into
This.
Description of the drawings
Fig. 1 is the sectional view of the utility model band slitting after-combustion reciprocator embodiment；
Fig. 2 is the sectional view of the utility model band slitting after-combustion reciprocator embodiment；
Fig. 3 is the sectional view of tensioned portion in the utility model.
Fig. 4 is the top view of tensioned portion in the utility model.
Specific embodiment
The utility model is described in further detail below by specific embodiment：
Reference numeral in Figure of description includes：Pedestal 10, the first briquetting 20, elastic layer 30, the second briquetting 40, tensioning
Portion 50, flexible layer 51, aluminium strip 60, back tension bridle 90, leading screw 91, feed screw nut 92, pressure chamber 12, gas nozzle 13, ring set 14,
Place-limited edge 15.
Embodiment one：
The band slitting after-combustion reciprocator of the present embodiment includes pedestal 10, servomotor, reciprocal axis and reciprocator.Such as
Shown in Fig. 1, Fig. 2, Fig. 3 and Fig. 4, pedestal 10 is equipped with two slides being mutually parallel, and reciprocal axis is slidably connected at two slides
On, so that reciprocal axis is only capable of sliding along slide.Reciprocator includes leading screw 91 and the feed screw nut 92 coordinated with leading screw 91, silk
Thick stick 91 is rotatablely connected with pedestal 10, and leading screw 91 is arranged between two slides, and below reciprocal axis.Leading screw 91 is put down with track
Row is set, and feed screw nut 92 is fixed with reciprocal axis.The shaft of servomotor is fixedly connected with leading screw 91, i.e., servomotor can drive
Leading screw 91 rotates；Servomotor can be achieved reciprocal forward and reverse by computer control and rotate, i.e., servomotor can drive leading screw
91 continuously rotate and reverse, so that reciprocal axis reciprocatingly slides in orbit.
Reciprocal axis is equipped with ten tensioned portions 50, and tensioned portion 50 is uniformly distributed along the axial direction of reciprocal axis so that adjacent
Interval between tight portion 50 is identical.Tensioned portion 50 includes the first briquetting 20 being oppositely arranged and the second briquetting 40 and is fixed on
Pressure source on reciprocal axis.Pressure source includes pedestal, and pedestal periphery is arranged with ring set 14, and ring set 14 is bolted on pedestal
On.Pedestal is equipped with pressure chamber 12, and the lower part of pedestal is equipped with the gas nozzle 13 connected with pressure chamber 12.It opens on the top of pressure chamber 12
Mouthful, opening is equipped with elastic layer 30 made of rubber film.Gap is equipped between ring set 14 and pedestal, and ring set 14 is by elasticity
The edge of layer 30 is fastened in the gap between ring set 14 and pedestal 10, so that elastic layer 30 seals the opening of pressure chamber 12
It closes.
First briquetting 20 is arranged on the top of pedestal；The left and right sides on the top of ring set 14 is equipped with place-limited edge 15, the second pressure
Block 40 is arranged between two place-limited edges 15.Place-limited edge 15 is concave, so that each place-limited edge 15 can be to the second briquetting 40
Three sides carry out /V, therefore under the collective effect of two place-limited edges 15, /V can be carried out to the surrounding of the second briquetting 40,
So that the second briquetting 40 is only capable of sliding up and down along pedestal 10.The left and right sides of first briquetting 20 is equipped with connecting plate, and connecting plate passes through
Bolt and the place-limited edge of both sides 15 are fixed, so that pedestal, 14 and first briquetting 20 of ring set are fixed as one.Second briquetting 40
It is arranged between the first briquetting 20 and elastic layer 30, when the pressure increase in pressure chamber 12, elastic layer 30 will deform upon simultaneously
Promote 40 upward sliding of the second briquetting.When thering is aluminium strip 60 to pass through between the second briquetting 40 and the first briquetting 20, then the second briquetting
40 and first briquetting 20 to aluminium strip 60 generate pressure.
First briquetting, 20 lower surface and the second briquetting are equipped with flexible layer 51 made of felt on 40 upper surface.Work as aluminium strip
When between 60 the first briquettings 20 of process and the second briquetting 40, aluminium strip 60 will be moved compared with flexible layer 51, since felt is more soft
It is soft, so as to avoid forming cut on aluminium strip 60.
When carrying out after-combustion to aluminium strip 60, for wider aluminium strip 60 after slitter slitting, aluminium strip 60 will pass through this programme
Band strip of paper used for sealing after-combustion reciprocator tensioned portion 50, and every aluminium strip 60 passes through a tensioned portion 50.The end of every aluminium strip 60
Portion is fixed on winding axis, when twining pivoting, can be wrapped in aluminium strip 60 on winding axis, so as to which aluminium strip 60 be wound into
Shape.
Gas nozzle 13 with high-pressure air source is connected, high-pressure air source is made to be passed through gases at high pressure into pressure chamber 12, and passes through setting
The pressure in pressure chamber 12 can be adjusted in pressure valve.When being wound to aluminium strip 60, aluminium strip 60 is from 20 He of the first briquetting
Pass through between second briquetting 40.Increase the pressure in pressure chamber 12, then elastic layer 30 expands, therefore elastic layer 30 will promote
Two briquettings 40 are moved towards the first briquetting 20, then the first briquetting 20 and the second briquetting 40 can generate pressure to aluminium strip 60.Then aluminium strip
60 compared with flexible layer 51 when sliding, and the frictional force that flexible layer 51 is provided to aluminium strip 60 will be tensioned aluminium strip 60.
While aluminium strip 60 is by tensioned portion 50, servomotor is by continuous reciprocating rotation, so that reciprocal axis is on pedestal 10
It reciprocatingly slides.When reciprocal axis slides, tensioned portion 50 will be driven to move back and forth simultaneously；In the pressure of the first briquetting 20 and the second briquetting 40
Under power effect, tensioned portion 50 will drive 60 reciprocally swinging of aluminium strip simultaneously, thus the spiral winding on winding axis of aluminium strip 60.Reciprocal axis
The amplitude of reciprocating movement is then wound in the width of aluminium volume for aluminium strip 60, therefore by the reciprocating motion of reciprocal axis, it can be to aluminium strip 60
After-combustion is carried out, and the width for rolling up the aluminium being wound in is more than 60 width of aluminium strip.
Embodiment two：
Embodiment one is not that reciprocator is different really from embodiment two.The reciprocator of embodiment two includes the company of rotation
The gear being connected on pedestal and the rack being fixed on reciprocal axis, rack is between two tracks, and wheel and rack engages.It watches
The output shaft for taking motor is connected with gear spline, during continuously being rotated and reverse so as to servomotor, will be connected with moving gear
Continue main story and reversion, then rack will drive reciprocal axis to reciprocatingly slide in orbit.
Above-described is only the embodiment of the utility model, and the common sense such as well known concrete structure and characteristic are herein in scheme
It does not describe excessively.It should be pointed out that for those skilled in the art, the premise of the utility model structure is not being departed from
Under, several modifications and improvements can also be made, these should also be considered as the scope of protection of the utility model, these are not all interfered with
The effect and practical applicability that the utility model is implemented.This application claims protection domain should be with the content of its claim
Subject to, the records such as specific embodiment in specification can be used for the content for explaining claim.
Claims (5)
1. a kind of band slitting after-combustion reciprocator, which is characterized in that including pedestal, servomotor, reciprocal axis and reciprocator,
Reciprocal axis is slidably connected with pedestal, servomotor by reciprocator and reciprocal axis connection, servomotor by reciprocal forward direction with
Rotating backward can drive reciprocal axis to reciprocatingly slide on pedestal；The reciprocal axis is equipped with multiple tensioned portions, and tensioned portion is along back and forth
The axial direction of axis is uniformly distributed；The tensioned portion includes the first briquetting being oppositely arranged and the second briquetting and is fixed with reciprocal axis
Pressure source；First briquetting is fixed with reciprocal axis, and pressure source can drive the second briquetting to be moved towards the first briquetting, the first pressure
Flexible layer is equipped on block and the opposite side of the second briquetting.
2. band slitting after-combustion reciprocator according to claim 1, which is characterized in that the reciprocator includes leading screw
With the feed screw nut coordinated with leading screw, leading screw is rotatablely connected with pedestal, and the direction that the axial direction of leading screw is moved back and forth with reciprocal axis
Parallel, feed screw nut is fixed with reciprocal axis, and servomotor can drive leading screw to rotate.
3. according to claim 1~2 any one of them band slitting after-combustion reciprocator, which is characterized in that the pressure source
Including pedestal, pedestal is equipped with pressure chamber, pressure chamber upper opening, and opening is equipped with the elastic layer of closure of openings, and pedestal
The gas nozzle that is connected with pressure chamber is equipped with, first briquetting is fixed on pedestal, and second briquetting is located at elastic layer and the
Between one briquetting, and the second briquetting is slidably connected with pedestal.
4. band slitting after-combustion reciprocator according to claim 3, which is characterized in that the pedestal and reciprocal axis are removable
Unload connection.
5. band slitting after-combustion reciprocator according to claim 3, which is characterized in that the flexible layer is felt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721379522.2U CN207386210U (en) | 2017-10-24 | 2017-10-24 | Band slitting after-combustion reciprocator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721379522.2U CN207386210U (en) | 2017-10-24 | 2017-10-24 | Band slitting after-combustion reciprocator |
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| Publication Number | Publication Date |
|---|---|
| CN207386210U true CN207386210U (en) | 2018-05-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201721379522.2U Active CN207386210U (en) | 2017-10-24 | 2017-10-24 | Band slitting after-combustion reciprocator |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110239982A (en) * | 2019-07-22 | 2019-09-17 | 镇江龙源铝业有限公司 | It is a kind of to intersect the narrow thin aluminium strip devices for taking-up back and forth wound |
| CN114406135A (en) * | 2022-02-15 | 2022-04-29 | 常州超迪电器科技有限公司 | Multi-shaft tungsten wire winding machine |
-
2017
- 2017-10-24 CN CN201721379522.2U patent/CN207386210U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110239982A (en) * | 2019-07-22 | 2019-09-17 | 镇江龙源铝业有限公司 | It is a kind of to intersect the narrow thin aluminium strip devices for taking-up back and forth wound |
| CN114406135A (en) * | 2022-02-15 | 2022-04-29 | 常州超迪电器科技有限公司 | Multi-shaft tungsten wire winding machine |
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