CN203992101U - A kind of pay-off - Google Patents
A kind of pay-off Download PDFInfo
- Publication number
- CN203992101U CN203992101U CN201420492539.9U CN201420492539U CN203992101U CN 203992101 U CN203992101 U CN 203992101U CN 201420492539 U CN201420492539 U CN 201420492539U CN 203992101 U CN203992101 U CN 203992101U
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- CN
- China
- Prior art keywords
- support
- coiled strip
- pay
- rotating shaft
- band coiled
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)
Abstract
The utility model discloses a kind of pay-off, comprise support, support is provided with rotating shaft and the device that batches for the winding of band coiled strip, rotating shaft with batch device and be coaxial setting, its technical scheme main points are, batch device and comprise fixed dam and can be for some sideboards of band coiled strip winding, on sideboard, band both sides are equipped with the blend stop that can limit band coiled strip, support bottom is provided with underframe, and underframe has roller, and support is provided with feeding induction installation.The utility model has not only facilitated to be carried and position adjustment pay-off, greatly reduce the labour in equipment carrying and debug process, and can active transportation band coiled strip, avoid feeding not in time punching course to be exerted an influence, effectively improve the production and processing performance of equipment.
Description
Technical field
The utility model relates to a kind of conveying device, and more particularly, it relates to a kind of pay-off.
Background technology
Punch press is exactly a punching type forcing press, in national product, Sheet Metal Forming Technology is owing to having the material of saving and the energy than traditional machining, efficiency is high, not high and can make these advantages of product that machining is beyond one's reach by the application of various moulds to operator's technical requirement, thereby its purposes is more and more extensive, pay-off is the device of material conveying material while working for punch ram, traditional pay-off, it generally comprises frame, be located at and batch device and winding at the band coiled strip batching on device in frame, batching device can rotate around the axis, in the time that punch ram is worked, roller bearing conveying device on punch press by winding in the position of batching band coiled strip on device and be delivered to punch ram, batching device can be driven and rotate around the axis, owing to batching the driven rotation of device, therefore having relatively high expectations to roller bearing conveying device, must there is larger pulling force to pull band coiled strip, once pulling force is not enough or skid and just cause the band coiled strip at punch ram place synchronously not catch up with, cause punching press failure, and pay-off of the prior art, its frame is generally fixedly installed, and carries very inconveniently, and in the time that pay-off is mounted with band coiled strip, weight is larger, is inconvenient to adjust position and spacing between pay-off and punch press, therefore still has improved space.
Utility model content
The deficiency existing for prior art, the purpose of this utility model is to provide a kind of pay-off, this pay-off is by the setting of roller, not only facilitate pay-off has been carried and position adjustment, greatly reduce the labour in equipment carrying and debug process, and can active transportation band coiled strip, avoid feeding not in time punching course to be exerted an influence, effectively improve the production and processing performance of equipment.
For achieving the above object, the utility model provides following technical scheme:
A kind of pay-off, comprise support, described support is provided with rotating shaft and the device that batches for the winding of band coiled strip, rotating shaft with batch device and be coaxial setting, batching device comprises fixed dam and can supply some sideboards of band coiled strip winding, on sideboard, band coiled strip both sides are equipped with the blend stop that can limit band coiled strip, support bottom is provided with underframe, underframe has roller, support is provided with feeding induction installation and the stepper motor with rotating shaft interlock, described feeding induction installation and stepper motor electrical connection.
By adopting technique scheme, not only facilitate pay-off has been carried and position adjustment, greatly reduce the labour in equipment carrying and debug process, and can active transportation band coiled strip, avoid feeding not in time punching course to be exerted an influence, effectively improved the production and processing performance of equipment.
The utility model is further set to: described feeding induction installation includes the connecting plate being fixed on support and the contact lever being obliquely installed with respect to connecting plate, contact lever is electrically connected with stepper motor with the bending setting of band coiled strip contact position and contact lever, connecting plate and contact lever are connected with cradling piece, cradling piece is rotatably arranged on connecting plate, and contact lever is in cradling piece.
By adopting technique scheme, after contact lever contacts with band coiled strip, can make pay-off initiatively to punch press feeding, contact lever is obliquely installed with respect to connecting plate, contact lever and the bending of band coiled strip contact position arrange, the contact induction of being convenient to contact lever and band coiled strip is more responsive, connecting plate and contact lever are connected with cradling piece, cradling piece is rotatably arranged on connecting plate, contact lever is in cradling piece, like this, along with the variation of band coiled strip diameter, contact lever can suitably be adjusted its angle of inclination, make the contact induction of contact lever and band coiled strip remain responsive.
The utility model is further set to: described underframe comprises two symmetrical I-steel, and I-steel is positioned at support corresponding ground one side.
By adopting technique scheme, the I-steel edge of a wing is wide, lateral rigidity is large, and bending resistance is strong, and two surfaces, the edge of a wing are parallel to each other and make connection, processing, simple installation, compared with normal section steel, cost is low, and precision is high, and residual stress is little, without expensive welding material and weld seam detection, save structure steel fabrication cost 30% left and right.
The utility model is further set to: below described I-steel, be arranged with two rollers.
By adopting technique scheme, be arranged with two rollers below I-steel, total four rolling, diminishes the suffered load of each roller, and the requirement of pair roller reduces, and has also reduced the manufacturing cost of pay-off simultaneously.
The utility model is further set to: described roller is universal rolling wheel.
By adopting technique scheme, facilitate the carrying of device.
The utility model is further set to: described sideboard can carry out slippage along the radial direction of rotating shaft on fixed dam, in described rotating shaft, be arranged with sleeve, described sleeve can axially carry out slippage along rotating shaft, between sleeve and sideboard, be connected with support, sleeve and sideboard are connected by support.
By adopting technique scheme, coordinate with the axial direction slippage of axle by sleeve, make support adjustable, can adjust the spacing between sideboard and sleeve according to the actual inner diameter of band coiled strip, to meet the band coiled strip that this pay-off can adaptive plurality of specifications, applicability is wider, reduces production costs.
Brief description of the drawings
Fig. 1 is the schematic diagram of a kind of pay-off embodiment of the utility model.
Reference numeral: 1, support; 2, rotating shaft; 3, fixed dam; 4, sideboard; 5, blend stop; 6, sleeve; 7, support; 8, underframe; 81, I-steel; 9, roller; 10, feeding induction dress; 101, connecting plate; 102, cradling piece; 103, contact lever; 11, stepper motor.
Detailed description of the invention
With reference to Fig. 1, a kind of pay-off embodiment of the utility model is described further.
A kind of pay-off, comprise support 1, described support 1 is provided with rotating shaft 2 and the device that batches for the winding of band coiled strip, rotating shaft 2 with batch device and be coaxial setting, batching device comprises fixed dam 3 and can supply some sideboards 4 of band coiled strip winding, sideboard 4 is provided with the blend stop 5 that can limit band coiled strip, blend stop 5 is symmetrically distributed in the both sides of band coiled strip, support 1 bottom is provided with underframe 8, underframe 8 has roller 9, the stepper motor 11 that support 1 is provided with feeding induction installation 10 and links with rotating shaft 2, described feeding induction installation 10 and stepper motor 11 are electrically connected.
By adopting technique scheme, support 1 is provided with rotating shaft 2 and the device that batches for the winding of band coiled strip, rotating shaft 2 with batch device and be coaxial setting, batching device comprises fixed dam 3 and can supply some sideboards 4 of band coiled strip winding, on sideboard 4, band both sides are equipped with the blend stop 5 that can limit band coiled strip, and support 1 bottom is provided with underframe 8, and underframe 8 has roller 9, facilitate pay-off has been carried and position adjustment, greatly reduced the labour in equipment carrying and debug process, support 1 is provided with feeding induction installation 10, original band coiled strip touches mutually with contact lever 103, when band coiled strip is pulled through in a flash by punch press, band coiled strip has left contact lever 103, feeding induction installation 10 can be to 11 1 enabling signals of stepper motor, stepper motor 11 is sent over enabling signal again to the device that batches of pay-off, make the device work of batching of pay-off, allow band coiled strip continue to carry, when band coiled strip is encountered contact lever 103 in a flash, feeding induction installation 10 can be to 11 1 stop signals of stepper motor, stepper motor 11 is sent over stop signal again to the device that batches of pay-off, the device that batches of pay-off is quit work, band coiled strip stops carrying, go round and begin again, avoid feeding not in time punching course to be exerted an influence, effectively improve the production and processing performance of equipment.
Described feeding induction installation 10 includes the connecting plate 101 being fixed on support 1 and the contact lever 103 being obliquely installed with respect to connecting plate 101, contact lever 103 is electrically connected with stepper motor 11 with the bending setting of band coiled strip contact position and contact lever 103, connecting plate 101 and contact lever 103 are connected with cradling piece 102, cradling piece 102 is rotatably arranged on connecting plate 101, and contact lever 103 is in cradling piece 102.
By adopting technique scheme, after contact lever 103 contacts with band coiled strip, can make pay-off initiatively to punch press feeding, contact lever 103 is obliquely installed with respect to connecting plate 101, contact lever 103 arranges with the bending of band coiled strip contact position, be convenient to contact lever 103 more responsive with the contact induction of band coiled strip, connecting plate 101 and contact lever 103 are connected with cradling piece 102, cradling piece 102 is rotatably arranged on connecting plate 101, contact lever 103 is in cradling piece 102, like this, along with the variation of band coiled strip diameter, contact lever 103 can suitably be adjusted its angle of inclination, make contact lever 103 and the contact induction of band coiled strip remain responsive.
Described underframe 8 includes two symmetrical I-steel 81, and I-steel 81 is positioned at support 1 corresponding ground one side.
By adopting technique scheme, underframe 8 is that two wages just form, and I-steel 81 edges of a wing are wide, and lateral rigidity is large, bending resistance is strong, two surfaces, the edge of a wing are parallel to each other and make connection, processing, simple installation, and compared with normal section steel, cost is low, precision is high, residual stress is little, without expensive welding material and weld seam detection, saves structure steel fabrication cost 30% left and right.
Described each I-steel 81 corresponding ground one sides are arranged with two rollers 9.
By adopting technique scheme, I-steel 81 is arranged with two rollers 9 below, and total four rolling 9, diminishes the suffered load of each roller 9, and the requirement of pair roller 9 reduces, and has also reduced the manufacturing cost of pay-off simultaneously.
Described roller 9 is universal rolling wheel.
By adopting technique scheme, facilitate the carrying of device.
Described sideboard 4 can carry out slippage along the radial direction of rotating shaft 2 on fixed dam 3, in described rotating shaft 2, be arranged with sleeve 6, described sleeve 6 can axially carry out slippage along rotating shaft 2, between sleeve 6 and sideboard 4, is connected with support 7, and sleeve 6 is connected by support 7 with sideboard 4.
By adopting technique scheme, in the time that punch press needs pay-off to its feeding, first according to blend stop 5 spacing of band both sides on the width adjustment sideboard 4 of band coiled strip, adjust again the distance of sleeve 6 and sideboard 4 according to the internal diameter of band coiled strip, if the internal diameter of band coiled strip is less than the distance at original sideboard 4 and rotating shaft 2 centers, need only sleeve 6 with respect to fixed dam 3 direction axial direction slippages, sideboard 4 drives support 7 by axle sleeve, support 7 after driving sideboard 4 to arrive preposition is fixed sideboard 4 again, just can make band coiled strip be enclosed within on sideboard 4, after blend stop 5 is coordinated with sideboard 4, just can press on & off switch comes into operation pay-off, if the internal diameter of band coiled strip is greater than the distance at original sideboard 4 and rotating shaft 2 centers, need only sleeve 6 to fixed dam 3 direction axial direction slippages, sideboard 4 drives support 7 by axle sleeve, support 7 after driving sideboard 4 to arrive preposition is fixed sideboard 4 again, just can make band coiled strip be enclosed within on sideboard 4, after blend stop 5 is coordinated with sideboard 4, just can press on & off switch pay-off is come into operation, applicability is wider, reduces production costs.
The above is only preferred embodiment of the present utility model, and protection domain of the present utility model is also not only confined to above-described embodiment, and all technical schemes belonging under the utility model thinking all belong to protection domain of the present utility model.It should be pointed out that for those skilled in the art, in the some improvements and modifications that do not depart under the utility model principle prerequisite, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (6)
1. a pay-off, comprise support, described support is provided with rotating shaft and the device that batches for the winding of band coiled strip, described rotating shaft with batch device and be coaxial setting, it is characterized in that: described in batch device and comprise fixed dam and can be for some sideboards of band coiled strip winding, on described sideboard, band coiled strip both sides are equipped with the blend stop that can limit band coiled strip, described support bottom is provided with underframe, described underframe has roller, described support is provided with feeding induction installation and the stepper motor with rotating shaft interlock, described feeding induction installation and stepper motor electrical connection.
2. pay-off according to claim 1, it is characterized in that: described feeding induction installation includes the connecting plate being fixed on support and the contact lever being obliquely installed with respect to connecting plate, described contact lever is electrically connected with stepper motor with the bending setting of band coiled strip contact position and contact lever, described connecting plate and contact lever are connected with cradling piece, described cradling piece is rotatably arranged on connecting plate, and described contact lever is in cradling piece.
3. a kind of pay-off according to claim 1 and 2, is characterized in that: described underframe comprises two symmetrical I-steel, and described I-steel is positioned at support corresponding ground one side.
4. a kind of pay-off according to claim 3, is characterized in that: described every I-steel corresponding ground one side is arranged with two rollers.
5. a kind of pay-off according to claim 4, is characterized in that: described roller is universal rolling wheel.
6. a kind of pay-off according to claim 5, it is characterized in that: described sideboard can carry out slippage along the radial direction of rotating shaft on fixed dam, in described rotating shaft, be arranged with sleeve, described sleeve can axially carry out slippage along rotating shaft, between sleeve and sideboard, be connected with support, sleeve and sideboard are connected by support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420492539.9U CN203992101U (en) | 2014-08-29 | 2014-08-29 | A kind of pay-off |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420492539.9U CN203992101U (en) | 2014-08-29 | 2014-08-29 | A kind of pay-off |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203992101U true CN203992101U (en) | 2014-12-10 |
Family
ID=52032166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420492539.9U Expired - Fee Related CN203992101U (en) | 2014-08-29 | 2014-08-29 | A kind of pay-off |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203992101U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106391902A (en) * | 2016-11-11 | 2017-02-15 | 芜湖市元山机械制造有限公司 | Auxiliary sheet metal machining device for vehicle body connecting supports |
-
2014
- 2014-08-29 CN CN201420492539.9U patent/CN203992101U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106391902A (en) * | 2016-11-11 | 2017-02-15 | 芜湖市元山机械制造有限公司 | Auxiliary sheet metal machining device for vehicle body connecting supports |
| CN106391902B (en) * | 2016-11-11 | 2018-04-13 | 芜湖市元山机械制造有限公司 | A kind of vehicle body connecting bracket panel beating auxiliary device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141210 Termination date: 20170829 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |