CN103659272B - Brush ring automated production wire system - Google Patents
Brush ring automated production wire system Download PDFInfo
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- CN103659272B CN103659272B CN201310637409.XA CN201310637409A CN103659272B CN 103659272 B CN103659272 B CN 103659272B CN 201310637409 A CN201310637409 A CN 201310637409A CN 103659272 B CN103659272 B CN 103659272B
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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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- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
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- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
A kind of brush ring automated production wire system, is characterized in that comprising terminal server, streamline drive unit, control bus, row's silk mould positioning clamp unit, automatic welding unit, automatically grinding unit and Linear cut unit.Each machining cell can complete its corresponding operation.From welding-polishing solder joint-Linear cut brush.This little machining cell is finally terminal server by PLC network group, adopt Automatic Measurement Technique, pneumatics, PLC application technology, application of frequency converter, drive and control of electric machine etc., making between each machining cell can co-ordination mutually, high efficiency, the production and processing completing brush ring of high-quality.
Description
Technical field
The present invention relates to a kind of brush ring automated production wire system, be mainly the brush ring in current processing brush steam seal and invent a kind of automatic production line of design.
Background technology
The technology of current brush steam seal is ripe gradually and be widely applied to the every field such as thermal power plant, chemical plant movable sealing.In brush steam seal, the production and processing of brush ring is still traditional craft processing, and production efficiency is low, labor strength is large, unstable product quality.This to the popularization of brush seal technology and development very unfavorable.
As Fig. 1, the bristle that brush ring is raw material by front panel, rear board and the highdensity high temperature alloy fine wire be installed between the two forms.Bristle has certain inclination angle along rotor direction.
From row's silk,---Linear cut brush is artificial to tradition processing brush ring in welding---face of weld process---.As Fig. 2, artificial row's silk mainly completes on mould, and prepare what a circular arc boss mould in advance, mold convexity has along the circular arc notch of a week, slot opening is 0.15mm and angle at 45 ° with circular arc, and the width between notch is 2-3mm.
First inserting with the thin plate of the thick definite shape of 0.1mm when arranging silk in each notch on above-mentioned mold convexity, so just forming the capacitor that a lot of width is 2-3mm.To first put wherein one piece of baffle plate of brush ring as requested well, ready silk bunch is being put into chamber, and another block baffle plate finally putting brush ring positions clamping, the row's of completing silk process.Be work the most numerous and diverse in production and processing brush ring by above-mentioned known artificial row's silk, these bring great obstruction to the production efficiency of brush ring.Because current technical status is limited, silk bunch is put into chamber and also cannot realize automation, in the present invention, for reducing the complex work of this link of row's silk, adopt electric automatization to realize to the location of mould, clamping, only need workman that silk bunch is put into chamber and can complete automated production.
Manually carry out welding brush ring major defect: 1) due to employing is high-power electron beam vacuum welding, to the skill set requirements height very of welder, is difficult in a short time turn out a collection of technology welder really up to the mark; 2) actual bodily harm of sub-fraction X-ray to welder sent by electron beam gun also can not be ignored; 3), when welder welds brush ring, be difficult to the requirement reaching processing quantity in a short time, welding efficiency is low, inconvenient operation, and welding quality is not high.Adopt Automation of Welding welding robot can overcome all shortcomings of human weld, greatly can improve welding efficiency and the welding quality of brush ring.
After boxing to be brushed has connect, entering next operation is exactly face of weld process, and traditional face of weld processing method still adopts manual polishing, and this is also disadvantageous to high efficiency production and processing brush ring.Simultaneously not high by the face of weld Disposal quality manually completed, not easily reach technological requirement.Adopting automation sander equipment and distinctive milling cutter, can realize a cutter shaping, overcome the shortcoming of manual polishing, is very favorable to production efficiency and the quality improving brush ring.
The cutting of last procedure brush adopts Linear cut to realize, although Linear cut carries out interpolation by digital control processing CNC automatically complete processing in traditional diamond-making technique.But still need the location and the clamping that are realized brush ring by workman, and need to proofread reference axis.Operation is comparatively numerous and diverse on the whole, unfavorable to the production efficiency of brush ring.
In sum, adopt traditional brush ring processing method, production technology falls behind, and operation is disperseed, thus brings the problems such as production efficiency is low, individual labor intensity large, unstable product quality, production cost increase.Thus invention proposes a set of brush ring automatic production device is very necessary.
Summary of the invention
Object of the present invention is exactly the processing deficiency in order to overcome above-mentioned traditional brush ring, and provides a kind of brush ring automated production wire system.Adopt brush ring full-automatic line production system processing brush ring, all production links can be merged, significantly alleviate labor strength, enhance productivity, improve production environment, improve the quality of production.
The present invention is exactly the brush ring automated production wire system automatically being adjusted by equipment last procedure to brush ring of supermatic Linear cut/laser cutting, located, clamp, cut.
Technical scheme of the present invention is:
A kind of brush ring automated production wire system, comprise terminal server, streamline drive unit, control bus, row's silk mould positioning clamp unit, automatic welding unit, automatically grinding unit and Linear cut unit, described terminal server connects streamline drive unit, streamline drive unit drives the conveyer belt running of streamline, row's silk mould positioning clamp unit, automatic welding unit, automatically grinding unit and Linear cut unit are successively set on the side of streamline, row's silk mould positioning clamp unit, automatic welding unit, automatically grinding unit is connected terminal server by control bus respectively with Linear cut unit.
Described row's silk mould positioning clamp unit comprises front apron 10, backboard 11, brush ring baffle plate 12, alignment pin 13, circular arc boss mould 14, notch 15 and brush silk 16, described front apron 10 and backboard 11 are circular arc, brush silk 16 is accompanied between front apron 10 and backboard 11, front apron 10 and backboard 11 are fixed on circular arc boss mould 14 by alignment pin 13, and front apron 10 is provided with notch 15.
Described automatic welding unit comprises robot forearm 20, spindle central 21, fixture 22 and electron beam gun 23, described robot forearm 20 connects robotic's equipment, robotic's equipment connection machine people control centre, robot forearm 20 is by spindle central 21 jockey 22, fixture 22 connects electron beam gun 23, and electron beam gun 23 welds brush silk 16.
Described automatically grinding unit comprises base 30, automatically grinding unit control box of numerical control machine tool 31, automatically grinding cell driving device 32, automatically grinding unit left-right rotary rotating shaft 33, automatically grinding unit lifter plate 34, tool mounting 35 and milling cutter 36, described automatically grinding unit control box of numerical control machine tool 31 is connected with automatically grinding cell driving device 32, automatically grinding cell driving device 32 connects automatically grinding unit left-right rotary rotating shaft 33, automatically grinding unit left-right rotary rotating shaft 33 is arranged on base 30, automatically grinding unit left-right rotary rotating shaft 33 is threaded automatically grinding unit lifter plate 34, automatically grinding unit lifter plate 34 is provided with tool mounting 35, tool mounting 35 is provided with milling cutter 36.
Blade recess 37 is provided with in the middle part of described milling cutter 36.
Described Linear cut unit comprises Linear cut unit control box of numerical control machine tool 40, Linear cut cell driving device 41, Linear cut unit left-right rotary rotating shaft 42, Linear cut unit lifter plate 43, left block 44, left travel switch 45, right travel switch 46, right block 47, upper block 48, curled hair cylinder 49, molybdenum filament 50, lower tumbler 51 and Linear cut unit base 52, described Linear cut unit control box of numerical control machine tool 40 connecting line cutter unit drive unit 41, Linear cut cell driving device 41 connecting line cutter unit left-right rotary rotating shaft 42, Linear cut unit left-right rotary rotating shaft 42 is arranged in Linear cut unit base 52, Linear cut unit left-right rotary rotating shaft 42 is threaded Linear cut unit lifter plate 43, Linear cut unit lifter plate 43 is provided with Linear cut unit lifter plate 43, Linear cut unit lifter plate 43 is provided with left block 44 and right block 47, between left block 44 and right block 47, left travel switch 45 and right travel switch 46 are set, Linear cut unit lifter plate 43 is provided with upper block 48, curled hair cylinder 49 is wound with molybdenum filament 50, molybdenum filament 50 is connected with lower tumbler 51 first place by upper block 48, molybdenum filament 50 is for cutting brush silk.
The invention has the beneficial effects as follows:
1, the core technology that brush ring automated production wire system of the present invention adopts is streamline automatic processing system.The co-ordination such as the terminal server be made up of single-chip microcomputer/PLC network group, automation air-actuated jaw, frequency converter, motor driving, Automatic Measurement Technique, controls each manufacturing procedure process.
2, due to the impact of current technical status, row's silk link adopts human assistance row silk, and the location of brush ring automated production wire system of the present invention and compression adopt automation fixture to complete.
3, at row's silk of brush ring automated production wire system of the present invention, automatic welding, polishing, Linear cut place, all adopt advanced sensor feed back each manufacturing procedure information and automatically detect, form increasingly automated, an intelligentized cyclic system.
4, brush ring automated production wire system of the present invention adopts the application of advanced Automatic Measurement Technique, pneumatics, PLC application, application of frequency converter, motor driving and automatic control system technology.
5, brush ring automated production wire system of the present invention adopts advanced welding robot to weld, without the need to controlling path of welding to robot input program,
6, when to the process of brush ring face of weld, the cutter of brush ring automated production wire system of the present invention is the peculiar one time forming cutting tool through design.
Accompanying drawing explanation
Fig. 1 is the structural representation of traditional brush ring.
Fig. 2 is the structural representation of traditional brush ring processing mold.
Fig. 3 is overall structure schematic diagram of the present invention.
Fig. 4 is the structural representation of row's silk mould positioning clamp unit of the present invention.
Fig. 5 is A direction view in Fig. 4.
Fig. 6 is the structural representation of automatic welding unit of the present invention.
Fig. 7 is the structural representation of automatically grinding unit of the present invention.
Fig. 8 is the structural representation of milling cutter in automatically grinding unit of the present invention.
Fig. 9 is the structural representation of Linear cut unit of the present invention.
In figure: 10 is front apron, 11 is backboard, 12 is brush ring baffle plate, 13 is alignment pin, 14 is circular arc boss mould, 15 is notch, 16 is brush silk, 20 is robot forearm, 21 is spindle central, 22 is fixture, 23 is electron beam gun, 30 is base, 31 is automatically grinding unit control box of numerical control machine tool, 32 is automatically grinding cell driving device, 33 is the rotating shaft of automatically grinding unit left-right rotary, 34 is automatically grinding unit lifter plate, 35 is tool mounting, 36 is milling cutter, 37 is blade recess, 40 is Linear cut unit control box of numerical control machine tool, 41 is Linear cut cell driving device, 42 is the rotating shaft of Linear cut unit left-right rotary, 43 is Linear cut unit lifter plate, 44 is left block, 45 is left travel switch, 46 is right travel switch, 47 is right block, 48 is upper block, 49 is curled hair cylinder, 50 is molybdenum filament, 51 is lower tumbler, 52 is Linear cut unit base.
Detailed description of the invention
Below in conjunction with accompanying drawing, the invention will be further described:
As Fig. 3 to 9, a kind of brush ring automated production wire system, comprise terminal server, streamline drive unit, control bus, row's silk mould positioning clamp unit, automatic welding unit, automatically grinding unit and Linear cut unit, described terminal server connects streamline drive unit, streamline drive unit drives the conveyer belt running of streamline, row's silk mould positioning clamp unit, automatic welding unit, automatically grinding unit and Linear cut unit are successively set on the side of streamline, row's silk mould positioning clamp unit, automatic welding unit, automatically grinding unit is connected terminal server by control bus respectively with Linear cut unit.
Row's silk mould positioning clamp unit comprises front apron 10, backboard 11, brush ring baffle plate 12, alignment pin 13, circular arc boss mould 14, notch 15 and brush silk 16, described front apron 10 and backboard 11 are circular arc, brush silk 16 is accompanied between front apron 10 and backboard 11, front apron 10 and backboard 11 are fixed on circular arc boss mould 14 by alignment pin 13, and front apron 10 is provided with notch 15.
Automatic welding unit comprises robot forearm 20, spindle central 21, fixture 22 and electron beam gun 23, described robot forearm 20 connects robotic's equipment, robotic's equipment connection machine people control centre, robot forearm 20 is by spindle central 21 jockey 22, fixture 22 connects electron beam gun 23, and electron beam gun 23 welds brush silk 16.
Automatically grinding unit comprises base 30, automatically grinding unit control box of numerical control machine tool 31, automatically grinding cell driving device 32, automatically grinding unit left-right rotary rotating shaft 33, automatically grinding unit lifter plate 34, tool mounting 35 and milling cutter 36, described automatically grinding unit control box of numerical control machine tool 31 is connected with automatically grinding cell driving device 32, automatically grinding cell driving device 32 connects automatically grinding unit left-right rotary rotating shaft 33, automatically grinding unit left-right rotary rotating shaft 33 is arranged on base 30, automatically grinding unit left-right rotary rotating shaft 33 is threaded automatically grinding unit lifter plate 34, automatically grinding unit lifter plate 34 is provided with tool mounting 35, tool mounting 35 is provided with milling cutter 36.
Blade recess 37 is provided with in the middle part of milling cutter 36.
Linear cut unit comprises Linear cut unit control box of numerical control machine tool 40, Linear cut cell driving device 41, Linear cut unit left-right rotary rotating shaft 42, Linear cut unit lifter plate 43, left block 44, left travel switch 45, right travel switch 46, right block 47, upper block 48, curled hair cylinder 49, molybdenum filament 50, lower tumbler 51 and Linear cut unit base 52, described Linear cut unit control box of numerical control machine tool 40 connecting line cutter unit drive unit 41, Linear cut cell driving device 41 connecting line cutter unit left-right rotary rotating shaft 42, Linear cut unit left-right rotary rotating shaft 42 is arranged in Linear cut unit base 52, Linear cut unit left-right rotary rotating shaft 42 is threaded Linear cut unit lifter plate 43, Linear cut unit lifter plate 43 is provided with Linear cut unit lifter plate 43, Linear cut unit lifter plate 43 is provided with left block 44 and right block 47, between left block 44 and right block 47, left travel switch 45 and right travel switch 46 are set, Linear cut unit lifter plate 43 is provided with upper block 48, curled hair cylinder 49 is wound with molybdenum filament 50, molybdenum filament 50 is connected with lower tumbler 51 first place by upper block 48, molybdenum filament 50 is for cutting brush silk.
Brush ring automated production wire system adopts the automatic production distribution of streamline, adopt single-chip computer control system/PLC network set control system to be whole streamline terminal server, the application automatically equipment such as detection, automation air-actuated jaw technology, frequency converter, motor driving forms increasingly automated, an intelligentized production equipment.
As Fig. 3, brush ring automation production flow line system can be divided into four machining cells, each machining cell detects automatically with sensor, and each machining cell positions brush ring with an automation air-actuated jaw, clamps, and the load mode of streamline adopts motor drive mode.Its operation principle: the mould manually sequencing silk delivers to row's silk mould positioning clamp unit through conveyer belt, is positioned by automation air-actuated jaw, is clamped; Clip rear generation signal feedback to terminal server, the brush ring clipped is delivered to automatic welding unit and is carried out automatic welding by control conveyer belt; Weld generation signal feedback and controlled conveyer belt to terminal server, the brush ring welded has been delivered to automatically grinding unit and carries out face of weld process; After completing face of weld process, by the feedback signal generated, by terminal server control conveyer belt, brush ring is delivered to Linear cut unit and carry out brush cutting, after brush has cut, by manually taking out brush ring.
Now each machining cell of brush ring automatic production device is sketched respectively.
Row's silk mould positioning clamp unit: because current technical status is limited, the arrangement of brush silk must by manually completing.Its row's silk method arranges and the front and rear baffle clamping brush ring by circular arc type grinding tool completing brush silk.And in actual process, from a dead lift mould, be placed on mould smooth for wherein one piece of baffle plate of brush ring, insert plate-shaped loculation room, put silk, other one piece of brush ring baffle plate is put into positioning compression on mould complete by manual, as Fig. 4, Fig. 5, in order to realize the increasingly automated production of brush ring, the present invention is in row's silk mould positioning clamp unit, by the brush silk first sequenced together with arranging silk mould, location and the clamping of mould is realized, so that the carrying out smoothly of next automatic welding operation by automation air-actuated jaw.
Automatic welding unit: as Fig. 6, due to the environmental requirement very high (high temperature and high pressure environment) that brush ring is applied, so to the welding of brush ring adopt be high-power electron beam weldering welding.For realizing the automatic welding of high-power electron beam weldering, automatic welding unit of the present invention adopt welding robot realize on operation brush ring of coming through conveyer belt weld.
Automatically grinding unit: after automatic welding unit completes, is sent to grinding apparatus through conveyer belt and carries out face of weld process to the brush ring welded, and makes it meet the requirement of design.As Fig. 7, grinding apparatus controls alloy milling cutter primarily of CNC, by circular interpolation function, milling cutter is completed the milling of brush ring face of weld according to technical requirement.In the present invention, meet designing requirement to realize face of weld one-shot forming, now design a kind of milling cutter, milling cutter exterior cross-section figure as shown in Figure 8.
Linear cut unit: Linear cut/laser cutting/plasma cut brush is last operation of processing brush ring.According to the requirement of designer's design parameter, input program cuts brush, makes its final molding.As Fig. 9, brush ring automation production flow line coordinates with automation air-actuated jaw, has carried out cutting.
Embodiment recited above is only be described the preferred embodiment of the present invention; not the spirit and scope of the present invention are limited; do not departing under design concept prerequisite of the present invention; the various modification that in this area, common engineers and technicians make technical scheme of the present invention and improvement; all should fall into protection scope of the present invention, the technology contents of request protection of the present invention is all recorded in detail in the claims.
Claims (2)
1. a brush ring automated production wire system, it is characterized in that comprising terminal server, streamline drive unit, control bus, row's silk mould positioning clamp unit, automatic welding unit, automatically grinding unit and Linear cut unit, described terminal server connects streamline drive unit, streamline drive unit drives the conveyer belt running of streamline, row's silk mould positioning clamp unit, automatic welding unit, automatically grinding unit and Linear cut unit are successively set on the side of streamline, row's silk mould positioning clamp unit, automatic welding unit, automatically grinding unit is connected terminal server by control bus respectively with Linear cut unit, described row's silk mould positioning clamp unit comprises front apron (10), backboard (11), brush ring baffle plate (12), alignment pin (13), circular arc boss mould (14), notch (15) and brush silk (16), described front apron (10) and backboard (11) are circular arc, brush silk (16) is accompanied between front apron (10) and backboard (11), front apron (10) and backboard (11) are fixed on circular arc boss mould (14) by alignment pin (13), and front apron (10) is provided with notch (15), described automatic welding unit comprises robot forearm (20), spindle central (21), fixture (22) and electron beam gun (23), described robot forearm (20) connects robotic's equipment, robotic's equipment connection machine people control centre, robot forearm (20) is by spindle central (21) jockey (22), fixture (22) connects electron beam gun (23), and electron beam gun (23) welds brush silk (16), described automatically grinding unit comprises base (30), automatically grinding unit control box of numerical control machine tool (31), automatically grinding cell driving device (32), automatically grinding unit left-right rotary rotating shaft (33), automatically grinding unit lifter plate (34), tool mounting (35) and milling cutter (36), described automatically grinding unit control box of numerical control machine tool (31) is connected with automatically grinding cell driving device (32), automatically grinding cell driving device (32) connects automatically grinding unit left-right rotary rotating shaft (33), automatically grinding unit left-right rotary rotating shaft (33) is arranged on base (30), automatically grinding unit left-right rotary rotating shaft (33) is threaded automatically grinding unit lifter plate (34), automatically grinding unit lifter plate (34) is provided with tool mounting (35), tool mounting (35) is provided with milling cutter (36), described milling cutter (36) middle part is provided with blade recess (37).
2. brush ring automated production wire system according to claim 1, it is characterized in that described Linear cut unit comprises Linear cut unit control box of numerical control machine tool (40), Linear cut cell driving device (41), Linear cut unit left-right rotary rotating shaft (42), Linear cut unit lifter plate (43), left block (44), left travel switch (45), right travel switch (46), right block (47), upper block (48), curled hair cylinder (49), molybdenum filament (50), lower tumbler (51) and Linear cut unit base (52), described Linear cut unit control box of numerical control machine tool (40) connecting line cutter unit drive unit (41), Linear cut cell driving device (41) connecting line cutter unit left-right rotary rotating shaft (42), Linear cut unit left-right rotary rotating shaft (42) is arranged in Linear cut unit base (52), Linear cut unit left-right rotary rotating shaft (42) is threaded Linear cut unit lifter plate (43), Linear cut unit lifter plate (43) is provided with left block (44) and right block (47), left travel switch (45) and right travel switch (46) are set between left block (44) and right block (47), Linear cut unit lifter plate (43) is provided with upper block (48), curled hair cylinder (49) is wound with molybdenum filament (50), molybdenum filament (50) is connected with lower tumbler (51) first place by upper block (48), molybdenum filament (50) is for cutting brush silk.
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| CN201310637409.XA CN103659272B (en) | 2013-11-27 | 2013-11-27 | Brush ring automated production wire system |
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| CN201310637409.XA CN103659272B (en) | 2013-11-27 | 2013-11-27 | Brush ring automated production wire system |
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| CN103659272B true CN103659272B (en) | 2016-03-23 |
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Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104261093B (en) * | 2014-09-29 | 2016-04-06 | 江苏艾萨克科技有限公司 | A kind of toothbrush flexible automatic production line |
| CN104668763A (en) * | 2015-03-10 | 2015-06-03 | 江苏透平密封高科技股份有限公司 | Sealing brush copying type automatic welding device |
| CN104727864B (en) * | 2015-04-08 | 2016-03-16 | 江苏透平密封高科技股份有限公司 | The automatic process systems of a kind of sealing brush |
| CN104759890B (en) * | 2015-04-16 | 2017-03-01 | 南京康尼机电股份有限公司 | A kind of automatic assembly line for rail vehicle door frame welding and milling and method |
| CN105269329B (en) * | 2015-12-01 | 2018-10-09 | 肇庆市宏华电子科技有限公司 | A kind of unmanned machining robot system integration |
| CN110125764B (en) * | 2019-06-03 | 2020-08-14 | 广东技术师范大学 | Workpiece grinding and polishing robot |
| CN111215909A (en) * | 2020-01-15 | 2020-06-02 | 无锡恒久安泰智能制造有限公司 | Tunnel type continuous structural member automatic production system |
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| EP1186812A2 (en) * | 2000-09-11 | 2002-03-13 | General Electric Company | Brush seal segment end bristle protection and flexibility maintenance device and methods of forming the segment |
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Effective date of registration: 20230105 Address after: 223100 Science and Technology Innovation Park, Hongze County Economic Development Zone, Huai'an City, Jiangsu Province Patentee after: JIANGSU XINXINRUN TECHNOLOGY CO.,LTD. Address before: B17, science and technology innovation center, 2 qingshuiting West Road, Jiangning District, Nanjing City, Jiangsu Province, 211103 Patentee before: NANJING CHONON ENERGY-SAVING TECHNOLOGY Co.,Ltd. |
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