CN207016268U - Copper strips unreeling structure - Google Patents
Copper strips unreeling structure Download PDFInfo
- Publication number
- CN207016268U CN207016268U CN201720924796.9U CN201720924796U CN207016268U CN 207016268 U CN207016268 U CN 207016268U CN 201720924796 U CN201720924796 U CN 201720924796U CN 207016268 U CN207016268 U CN 207016268U
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- CN
- China
- Prior art keywords
- copper strips
- unreeling structure
- rotating disk
- horizontal rotating
- motor
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Abstract
It the utility model is related to the copper strips unreeling structure used in a kind of metallic cover equipment.Copper strips unreeling structure, including frame and motor, horizontal rotating disk, column and copper strips velocity adjustment apparatus are set in frame；The horizontal rotating disk of motor driven rotates；Column is fixed in frame, and column is provided with motion bar, and the deflector roll passed through for copper strips is provided with motion bar；Copper strips velocity adjustment apparatus includes equalization of strain bar, dance roller, gear train and potentiometer, equalization of strain bar the inner connects potentiometer by gear train, dance roller is on the outer end of equalization of strain bar, and the copper strips on horizontal rotating disk passes sequentially through deflector roll and dance roller.The advantages of copper strips unreeling structure is rational in infrastructure, reduces labor strength, improves processing safety, and realizing that copper strips unreels speed can adjust automatically.
Description
Technical field
It the utility model is related to the copper strips unreeling structure used in a kind of metallic cover equipment.
Background technology
Copper strips unreeling structure is used in bimetallic former, and bimetallic former is from copper strips unreeling structure by copper strips
Middle submitting, steel core or aluminium bar are sent out from inner core feed mechanism, it is then compound in coating machine completion, and complete to receive by winder
Line, critical process are to release copper strips by copper strips unreeling structure, and clad welded is outside steel core or aluminium bar by copper strips uniformly continuous
Layer.Current existing copper strips unreeling structure is typically all vertical, traverse in every on wooden block by way of manual work
Volume copper strips is filled on unreeling machine, typically often holds in the palm at least volume 8, and often volume there are about 70-80KG, and existing vertical copper strips unreeling structure is deposited
Deficiency be that labor intensity is big, efficiency is low and dangerous, and copper strips is that unwrapping wire is passive, due to copper strips coil coil-diameter during copper strips unwrapping wire
Constantly diminish, the joint effect for the factors such as copper strip roll weight constantly lightens, copper strips payingoff speed is easily impacted, causes copper strips
Unreeling structure unwrapping wire and admission machine take-up are asynchronous, cause the waste of steel core or aluminium bar.
Utility model content
The purpose of this utility model is that open one kind is used conveniently and safely, and can be unreeled with the copper strips of active accommodation payingoff speed
Mechanism.
The utility model is achieved through the following technical solutions above-mentioned purpose：Copper strips unreeling structure, including frame and motor,
Horizontal rotating disk, column and copper strips velocity adjustment apparatus are set in frame；The horizontal rotating disk of motor driven rotates；Column is fixed on frame
On, column is provided with motion bar, and the deflector roll passed through for copper strips is provided with motion bar；Copper strips velocity adjustment apparatus is put down including tension force
Weigh bar, dance roller, gear train and potentiometer, and equalization of strain bar the inner connects potentiometer, dance roller by gear train
On the outer end of equalization of strain bar, and dance roller is in below deflector roll, and the copper strips on horizontal rotating disk passes sequentially through deflector roll
And dance roller；Potentiometer is connected with motor by signal.
Preferably, column is provided with upright guide rail, motion bar the inner is connected on upright guide rail, and motion bar can be along vertical
Guide rail moves up and down, and plays a part of adjusting deflector roll height, and the copper strip roll for being adapted to different height uses.
Preferably, motor drives horizontal rotating disk to rotate by decelerator.
Preferably, motor is in the lower section of frame, and it is rational in infrastructure, it is easy to use.
Preferably, potentiometer is connected by unwrapping wire frequency converter with motor signal, motor speed control is more accurate.
The copper strips unreeling structure of above-mentioned technical proposal is employed, the horizontal rotating disk of motor driven rotates, by increasing copper strip roll
Footpath, its useful load is increased, not only reduce labor strength, and improve processing safety.Employ copper strips speed adjustment dress
Put, the change of dance roller stress makes equalization of strain bar to swing up and down, and equalization of strain bar the inner is passed by gear train
Dynamic contact potential device, so as to change the resistance value on potentiometer, unwrapping wire frequency converter determines its output according to this resistance fed back
Frequency, and then change the rotating speed of motor, realize the accurate adjustment of copper strips payingoff speed, you can to pass through copper strips velocity adjustment apparatus
Adjustment copper strips unreels speed.In summary, it is rational in infrastructure the advantages of the copper strips unreeling structure, reduces labor strength, carry
High operational safety, realizing that copper strips unreels speed can adjust automatically.
Brief description of the drawings
Fig. 1 is the utility model embodiment structural representation.
Embodiment
With reference to Fig. 1, the utility model is described in further detail.
Copper strips unreeling structure as shown in Figure 1, including frame 1, motor 2 and decelerator 21, horizontal rotating disk is set in frame 1
3rd, column 11 and copper strips velocity adjustment apparatus 5.
Motor 1 drives horizontal rotating disk 2 to rotate by decelerator 21, and motor 2 is in the lower section of frame 1.Horizontal rotating disk 3 is used for
Place copper strip roll 31.Column 11 is fixed in frame 1, and column 11 is provided with motion bar 4, is provided with motion bar 4 and leads to for copper strips a
The deflector roll 41 crossed, specifically column 11 are provided with upright guide rail, and the inner of motion bar 4 is connected on upright guide rail, passed through for copper strips a
Deflector roll 41 is on the outer end of motion bar 4.
Copper strips velocity adjustment apparatus 5 includes equalization of strain bar 51, dance roller 52, gear train 53 and potentiometer 54,
Dynamic balance bar 51 is inner to be on the outer end of equalization of strain bar 51 by 53 groups of connection potentiometers 54 of gear, dance roller 52.
Potentiometer 54 is connected by unwrapping wire frequency converter with the signal of motor 2.Dance roller 52 is in the lower section of deflector roll 41, horizontal rotating disk 3
Copper strips a on copper strip roll 31 passes sequentially through deflector roll 41 and dance roller 52.
Copper strips unreeling structure due on horizontal rotating disk 3 coil diameter of copper strip roll 31 constantly diminish, the weight of copper strip roll 31 constantly becomes
The joint effect of the factor such as light, the rotating speed of horizontal rotating disk 3 is with change.In use, copper strip roll 31 is placed on horizontal rotating disk 3,
Copper strips a on copper strip roll 31 passes sequentially through deflector roll 41 and dance roller 52, is conveyed to the coating machine of follow-up equipment.Unwrapping wire frequency conversion
Device sets the output speed of motor 2 by the size of resistance on potentiometer 54.With copper strip roll 31 on horizontal rotating disk 3 and weight
Change, the change of copper strips a transporting velocities, the change of the stress of dance roller 52 make equalization of strain bar 51 to swing up and down,
Dynamic balance bar 51 is inner by the driving contact potentiometer 54 of gear train 53, and so as to change the resistance value on potentiometer 54, unwrapping wire becomes
Frequency device is analog signalses according to this resistance fed back, and determines its output frequency, and then changes the rotating speed of motor 2, realizes copper
Accurate adjustment with a payingoff speeds.Specifically when copper strips unreeling structure payingoff speed is slow, the tension force on equalization of strain bar 51 is adjusted
Section roller 52 is swung up, and the inner of equalization of strain bar 51 is by the driving contact potentiometer 54 of gear train 53, so as to increase on potentiometer
Resistance value, unwrapping wire frequency converter is analog signalses by the resistance of increasing according to feedback, increases its output frequency, accelerates turning for motor
Speed, so as to increase copper strips unreeling structure payingoff speed.When copper strips unreeling structure payingoff speed is fast, on equalization of strain bar 51
Power regulating roller 52 is to lower swing, and the inner of equalization of strain bar 51 is by the driving contact potentiometer 54 of gear train 53, so as to reduce current potential
Resistance value on device, unwrapping wire frequency converter, by the resistance subtracted i.e. analog signalses, reduce its output frequency, slow down motor according to feedback
Rotating speed, so as to reduce copper strips unreeling structure payingoff speed, reach matching or the balance of retractable cable.
Copper strip roll 31 is placed using horizontal rotating disk 3, the i.e. multireel copper strips that put one's child in a boarding nursery can be put on rotating disk with fork truck during use, from
It will often roll up and finish successively under up to, and substantially reduce labor intensity, raise labour efficiency.
Claims (5)
1. copper strips unreeling structure, including frame and motor, it is characterised in that horizontal rotating disk, column and copper strips speed are set in frame
Adjusting apparatus；The horizontal rotating disk of motor driven rotates；Column is fixed in frame, and column is provided with motion bar, is installed on motion bar
There is the deflector roll passed through for copper strips；Copper strips velocity adjustment apparatus includes equalization of strain bar, dance roller, gear train and potentiometer,
Equalization of strain bar the inner connects potentiometer by gear train, and dance roller is on the outer end of equalization of strain bar, and tension force is adjusted
Section roller is in below deflector roll, and the copper strips on horizontal rotating disk passes sequentially through deflector roll and dance roller；Potentiometer passes through letter with motor
Number connection.
2. copper strips unreeling structure according to claim 1, it is characterised in that column is provided with upright guide rail, and motion bar is inner
It is connected on upright guide rail.
3. copper strips unreeling structure according to claim 1, it is characterised in that motor drives horizontal rotating disk to turn by decelerator
It is dynamic.
4. copper strips unreeling structure according to claim 1, it is characterised in that motor is in the lower section of frame.
5. copper strips unreeling structure according to claim 1, it is characterised in that potentiometer is believed by unwrapping wire frequency converter and motor
Number connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720924796.9U CN207016268U (en) | 2017-07-27 | 2017-07-27 | Copper strips unreeling structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720924796.9U CN207016268U (en) | 2017-07-27 | 2017-07-27 | Copper strips unreeling structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207016268U true CN207016268U (en) | 2018-02-16 |
Family
ID=61480920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720924796.9U Active CN207016268U (en) | 2017-07-27 | 2017-07-27 | Copper strips unreeling structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207016268U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110228728A (en) * | 2019-04-22 | 2019-09-13 | 苏州创易技研股份有限公司 | Flat wire paying out machine |
-
2017
- 2017-07-27 CN CN201720924796.9U patent/CN207016268U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110228728A (en) * | 2019-04-22 | 2019-09-13 | 苏州创易技研股份有限公司 | Flat wire paying out machine |
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