CN103612119A - Stainless steel strip forming equipment for steel-aluminum composite contact rail - Google Patents
Stainless steel strip forming equipment for steel-aluminum composite contact rail Download PDFInfo
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- CN103612119A CN103612119A CN201310600407.3A CN201310600407A CN103612119A CN 103612119 A CN103612119 A CN 103612119A CN 201310600407 A CN201310600407 A CN 201310600407A CN 103612119 A CN103612119 A CN 103612119A
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- stainless steel
- uncoiler
- contact rail
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P23/00—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
- B23P23/06—Metal-working plant comprising a number of associated machines or apparatus
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Abstract
The invention discloses stainless steel strip forming equipment for a steel-aluminum composite contact rail. The stainless steel strip forming equipment comprises an uncoiler, a material guide leveler, a cutting butt welding platform, a servo feeder, a punching machine, a roll bending and forming unit, and a sizing and cutting machine. The uncoiler is disposed on the front side of the material guide leveler. The cutting butt welding platform is disposed on the rear side of the material guide leveler. The servo feeder is disposed on the front side of the punching machine. The punching machine used for punching holes on two lateral sides of steel strips is connected with the cutting butt welding platform through the servo feeder. The roll bending and forming unit used for bending and forming two lateral sides of the steel strips is disposed on the rear side of the punching machine. The sizing and cutting machine is disposed on the rear side of the roll bending and forming unit. The stainless steel strip forming equipment is reasonable in design, novel in structure, simple in production procedures, capable of forming at one step and continuously and stably producing, and high in efficiency. The produced stainless steel strips are stable in quality and good in performance, and the requirements of batch production of the stainless steel strips for the steel-aluminum composite contact rail can be satisfied completely.
Description
Technical field
The present invention relates to a kind of production equipment of stainless steel band, specifically a kind of track traffic stainless steel belt for composite aluminium-steel contact rail former.
Background technology
Along with developing rapidly of track traffic, more and more higher to the quality requirement of track Traffic Steel aluminum composite contact rail.The power supply of using is at present comprised of a matrix and a brush face conventionally with conductor rail, brush face is connected with matrix, and brush face is comprised of wear-resisting material, wherein, the part forming facing to matrix one side at brush is provided with the stainless steel band stretching along brush face length direction, wherein one of each steel band and brush face portion longitudinal long and narrow side forms a depression jointly, and it is filled by the material of matrix at least in part.
Stainless steel band is as the vitals of steel-aluminum conductor rail, and its quality directly has influence on the quality of whole track traffic steel-aluminum conductor rail.Stainless steel band presents C type before assembling, and in the both sides of stainless steel band, is provided with the through hole that combines with aluminium rail body and filled by aluminium rail bulk material.Traditional stainless steel band process equipment is multiple devices gradation processing, first the clod wash of steel band both sides is become to C type, then holes or processing slotted hole in two side bent portions of steel band.The shortcoming of this equipment is: owing to adding the curved technology of doubling in man-hour and borehole accuracy, have relatively high expectations, complex procedures, can not one-shot forming, thereby product quality and poor dimensional precision; And efficiency is very low.Up to the present the processing of stainless steel belt for composite aluminium-steel contact rail does not have ripe special equipment, and common apparatus can not meet the requirement of producing steel-aluminum conductor rail in enormous quantities.
Summary of the invention
In order to overcome the shortcoming of prior art, the object of this invention is to provide a kind of stainless steel belt for composite aluminium-steel contact rail former, not only production process is simple to use this equipment, one-shot forming, and can produce continuously, product quality and dimensional accuracy are all high, can meet the requirement of producing stainless steel belt for composite aluminium-steel contact rail in enormous quantities completely.
The object of the invention is to be achieved through the following technical solutions:
A stainless steel belt for composite aluminium-steel contact rail former, comprises uncoiler, draws material level(l)ing machine, shears butt welding platform, servo feeder, perforating press, roll bending formation unit, scaling cutter; Be used for supporting uncoiler that stainless steel coil of strip launches be arranged on make that stainless steel coil of strip outputs smoothly and the steel band of expansion is flattened draw material level(l)ing machine front side; Shearing butt welding platform is arranged on and draws material level(l)ing machine rear side; The servo feeder that is used for controlling feeding speed and length is arranged on perforating press front side, be used for the perforating press of steel band dual-side punching by servo feeder with shear butt welding platform and be connected; Be used for making the roll bending formation unit of steel band dual-side brake forming to be arranged on perforating press rear side, at roll bending formation unit rear side, be provided with for determining the scaling cutter of steel band length.
The present invention further design is that described uncoiler is comprised of welding stand, tension shaft system, motor reducer driving, binder head and brake.
Before and after drawing material level(l)ing machine described in the further design of the present invention is, feeding roller is all set, decelerating through motor drives, frequency control, and the front roll-type correcting of machine, discharges plate head, and plate is smoothed.Between uncoiler and feeding roller, be provided with can hydraulic regulation shovel head apparatus, this shovel head apparatus coordinates uncoiler binder head, and coiled strip is outputed smoothly, prevents loose volume.Charging aperture arranges edge-on roller positioner, and correcting roller is opened shelves and adjusted distance 60～200mm, is adapted to multiple width.
In the present invention, shear butt welding platform and comprise plate shearing machine, pressure head, binder platform (copper), before and after shearing butt welding platform, adjustable side roller is set.
Servo feeder of the present invention is comprised of frame, servomotor, a pair of push rolls, transmission device, guide deviation-correcting device and measurement and positioning system and digital control system.Man-machine interface input feed length by console, reaches required step pitch, and step pitch can revise to reduce accumulated error.In be controlled at ± 0.05mm of the every mould feeding of feeding error.Frame is Welding Structure, and top feeding roller power compresses, and pressure is adjustable.
Hydraulic piercing press of the present invention is comprised of hydraulic press, perforating die, making ide.Punching, impression substep complete.The grading structure of perforating die, 5 group of 10 hole of every step, two steps are gone out 10 group of 20 hole simultaneously; Drift die is contained on composite module, changes directly dismountable piece of drift.Making ide counterdie is dull and stereotyped, and drift is installed on top.Hydraulic press punching is partly three beam four rod structures.
Forming machine of the present invention forms forming roll, underframe, memorial archway assembly, transmission system by one and forms.And transmission system is comprised of main motor, main gear reducer, minute reduction box, universal coupling and driving frame.Adopt independent memorial archway.Main frame transmission mode is: main motor → reductor → transmission case → universal joint → memorial archway top and bottom rolls axle.By main motor, reductor drives, and imports power into a minute reduction box, and minute reduction box drives universal coupling that power is transported to lower shaft on forming machine, drives roll to be rolled, and molding mode is that Open Side Down.
Fixed ruler cutting is final step, and scaling cutter is cut and formed by hydraulic-driven, single-blade.Optoelectronic switch sender, servo-actuated cut-out, adopts quick hydraulic system, guarantees that otch is concordant, and burr is little.Section bar is provided with import system before entering and cutting mould.
The production process of stainless steel band of the present invention adopts special equipment to machine continuously; Front end at whole unit is uncoiler and Shearing Butt Resistance Welder.For making stainless steel band uncoiling rear surface smooth, special interpolation of front end of Shearing Butt Resistance Welder, draw material straightening device, by shovel head, straightening head, straightening device and drive system, formed.The rear end of Shearing Butt Resistance Welder is perforating press, and in order accurately to control pressure and the step of vertical direction, so we adopt hydraulic system, because hydraulic system tool is slow by speed, stroke is stablized, the advantage such as easy to control of exerting pressure.Punching, impression once complete.Roll-in principle: under the effect of the transmission system of shaping machine set, be delivered to shaping machine set at the complete steel band of punching, reach progressively moulding by particular manufacturing craft.
Compared with prior art, the present invention has advantage and effect are: the present invention is reasonable in design, novel structure; Production process is easy, one-step shaping, and can produce continuously, stable performance, efficiency is high, and the stainless steel belt for composite aluminium-steel contact rail steady quality of production is functional, can meet the requirement of batch production completely.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
The specific embodiment
below in conjunction with Figure of description and embodiment, the present invention is further described.
This stainless-steel band special apparatus for steel-aluminum composite contact rail, comprises uncoiler 1, draws material level(l)ing machine 2, shears butt welding platform 3, servo feeder 4, perforating press 5, roll bending formation unit 6, scaling cutter 7; Be used for supporting uncoiler 1 that stainless steel coil of strip launches be arranged on make that stainless steel coil of strip outputs smoothly and the steel band of expansion is flattened draw material level(l)ing machine 2 front sides; Shearing butt welding platform 3 is arranged on and draws material level(l)ing machine 2 rear sides; The servo feeder 4 that is used for controlling feeding speed and length is arranged on perforating press 5 front sides, is used for being connected with shearing butt welding platform 3 by servo feeder 4 at the perforating press 5 of steel band dual-side punching; Be used for making the roll bending formation unit 6 of steel band dual-side brake forming to be arranged on perforating press 5 rear sides, at roll bending formation unit 6 rear sides, be provided with for determining the scaling cutter 7 of steel band length.
Uncoiler 1 is comprised of welding stand, tension shaft system, motor reducer driving, binder head and brake.Feeding roller is all set drawing material level(l)ing machine 2 front and back, decelerating through motor drives, frequency control, roll-type correcting before machine; Between uncoiler 1 and feeding roller, be provided with can hydraulic regulation shovel head apparatus 8, this shovel head apparatus coordinates uncoiler 1 binder head, and coiled strip is outputed smoothly.Servo feeder 4 is comprised of frame, servomotor, a pair of push rolls, transmission device, guide deviation-correcting device and measurement and positioning system and digital control system.Perforating press 5 is comprised of hydraulic press, perforating die, making ide; Punching, impression substep complete; The grading structure of perforating die, making ide counterdie is dull and stereotyped, drift is installed on top.Forming machine 6 forms forming roll, underframe, memorial archway assembly, transmission system by one and forms; Transmission system is comprised of main motor, main gear reducer, minute reduction box, universal coupling and driving frame.
Use flow process of the present invention is as follows
Uncoiling-→ pan feeding, leveling → crop binder → front kink → sizing feed → punching → rear kink → cold roll forming → correction → discharging → stacking
Stainless-steel roll is by being manually lifted on uncoiler 1, and starting device, manually successively feeds level(l)ing machine by coiled strip, and whole line starts to produce.Band steel after uncoiling is first by level(l)ing machine leveling, after by punch press punching and impression on band steel, cold roll forming in roll bending formation unit then, shaping machine set afterbody completes the aligning to section bar.Then by cutting machine, section bar is cut and is decided to be cut lengths, by discharge rack discharging, hand press-packing, handling warehouse-in.
Claims (3)
1. a stainless steel belt for composite aluminium-steel contact rail former, is characterized in that comprising perforating press and roll bending formation unit, and stainless steel band to be processed enters roll-bending shaping machine group through after the station of perforating press.
2. stainless steel belt for composite aluminium-steel contact rail former according to claim 1, characterized by further comprising uncoiler, draw material level(l)ing machine, shear butt welding platform, servo feeder and scaling cutter, described uncoiler, draw material level(l)ing machine, shear butt welding platform, servo feeder is sent stainless steel band to be processed into perforating press before being successively set on perforating press, scaling cutter is connected with described roll bending formation unit, and this scaling cutter cuts off the stainless steel band after the roll bending formation unit passing through.
3. stainless steel belt for composite aluminium-steel contact rail former according to claim 1, is characterized in that: before and after drawing material level(l)ing machine (2), feeding roller is all set, decelerating through motor drives, frequency control, roll-type correcting before machine; Between uncoiler (1) and feeding roller, be provided with can hydraulic regulation shovel head apparatus (8), this shovel head apparatus coordinates uncoiler (1), and coiled strip is outputed smoothly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310600407.3A CN103612119A (en) | 2013-11-25 | 2013-11-25 | Stainless steel strip forming equipment for steel-aluminum composite contact rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310600407.3A CN103612119A (en) | 2013-11-25 | 2013-11-25 | Stainless steel strip forming equipment for steel-aluminum composite contact rail |
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| CN103612119A true CN103612119A (en) | 2014-03-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310600407.3A Pending CN103612119A (en) | 2013-11-25 | 2013-11-25 | Stainless steel strip forming equipment for steel-aluminum composite contact rail |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104308365A (en) * | 2014-10-16 | 2015-01-28 | 武汉钢铁(集团)公司 | Process and device for edge joint of laser welding machine for strip steel production line |
| CN104499641A (en) * | 2014-11-28 | 2015-04-08 | 谢英俊 | Separated continuous roll forming process for processing continuous twin-beam light steel room-frame component |
| CN104759510A (en) * | 2015-04-01 | 2015-07-08 | 营口渤海机械设备制造有限公司 | Forming device for vertical type arch-shaped plate and manufacturing method |
| CN105290182A (en) * | 2015-09-08 | 2016-02-03 | 江苏同力机械有限公司 | Escalator armrest guide rail and bend molding method thereof |
| CN107378394A (en) * | 2017-07-12 | 2017-11-24 | 安徽凯密克企业管理咨询有限公司 | A kind of vehicle window rolling process |
| CN107470914A (en) * | 2017-06-30 | 2017-12-15 | 嘉善梦溪服饰辅料厂（普通合伙） | A kind of processing unit (plant) of steel plate |
| CN107825141A (en) * | 2017-10-26 | 2018-03-23 | 天津市力干科技有限公司 | Multi-functional copper belt machine |
| CN109676391A (en) * | 2019-01-28 | 2019-04-26 | 济南新助友联精工机械装备有限公司 | A kind of disconnecting device and its cutting-off method of U-shaped part roller shape |
| CN112008434A (en) * | 2020-09-02 | 2020-12-01 | 王小华 | Automatic processing equipment for air distribution plate |
| CN112108839A (en) * | 2020-09-02 | 2020-12-22 | 王小华 | Automatic processing method of air distribution plate |
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| CN201009078Y (en) * | 2007-03-22 | 2008-01-23 | 南京赛彤铁路电气化有限公司 | Device special for stainless steel band molding for steel-aluminum complex contract rail |
| CN101579798A (en) * | 2008-07-30 | 2009-11-18 | 天津普悦科贸有限公司 | Process for manufacturing steel-aluminum composite conductor rail |
| CN102248086A (en) * | 2011-06-09 | 2011-11-23 | 上海三一精机有限公司 | Method for manufacturing steel-aluminum composite conductor rail |
| CN102581207A (en) * | 2012-03-13 | 2012-07-18 | 宜兴市宝登合金有限公司 | Manufacturing method of steel-aluminum composite section bar used for contact rail in urban railway system |
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2013
- 2013-11-25 CN CN201310600407.3A patent/CN103612119A/en active Pending
Patent Citations (4)
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| CN201009078Y (en) * | 2007-03-22 | 2008-01-23 | 南京赛彤铁路电气化有限公司 | Device special for stainless steel band molding for steel-aluminum complex contract rail |
| CN101579798A (en) * | 2008-07-30 | 2009-11-18 | 天津普悦科贸有限公司 | Process for manufacturing steel-aluminum composite conductor rail |
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| CN102581207A (en) * | 2012-03-13 | 2012-07-18 | 宜兴市宝登合金有限公司 | Manufacturing method of steel-aluminum composite section bar used for contact rail in urban railway system |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104308365A (en) * | 2014-10-16 | 2015-01-28 | 武汉钢铁(集团)公司 | Process and device for edge joint of laser welding machine for strip steel production line |
| CN104499641A (en) * | 2014-11-28 | 2015-04-08 | 谢英俊 | Separated continuous roll forming process for processing continuous twin-beam light steel room-frame component |
| CN104759510A (en) * | 2015-04-01 | 2015-07-08 | 营口渤海机械设备制造有限公司 | Forming device for vertical type arch-shaped plate and manufacturing method |
| CN105290182A (en) * | 2015-09-08 | 2016-02-03 | 江苏同力机械有限公司 | Escalator armrest guide rail and bend molding method thereof |
| CN107470914A (en) * | 2017-06-30 | 2017-12-15 | 嘉善梦溪服饰辅料厂（普通合伙） | A kind of processing unit (plant) of steel plate |
| CN107378394A (en) * | 2017-07-12 | 2017-11-24 | 安徽凯密克企业管理咨询有限公司 | A kind of vehicle window rolling process |
| CN107825141A (en) * | 2017-10-26 | 2018-03-23 | 天津市力干科技有限公司 | Multi-functional copper belt machine |
| CN107825141B (en) * | 2017-10-26 | 2023-10-27 | 天津市力干科技有限公司 | Multifunctional copper belt machine |
| CN109676391A (en) * | 2019-01-28 | 2019-04-26 | 济南新助友联精工机械装备有限公司 | A kind of disconnecting device and its cutting-off method of U-shaped part roller shape |
| CN112008434A (en) * | 2020-09-02 | 2020-12-01 | 王小华 | Automatic processing equipment for air distribution plate |
| CN112108839A (en) * | 2020-09-02 | 2020-12-22 | 王小华 | Automatic processing method of air distribution plate |
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Application publication date: 20140305 |