CN106826505A - A kind of sander - Google Patents

A kind of sander Download PDF

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Publication number
CN106826505A
CN106826505A CN201611248600.5A CN201611248600A CN106826505A CN 106826505 A CN106826505 A CN 106826505A CN 201611248600 A CN201611248600 A CN 201611248600A CN 106826505 A CN106826505 A CN 106826505A
Authority
CN
China
Prior art keywords
roller
sanding component
steel wire
mounting seat
workpiece
Prior art date
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.)
Pending
Application number
CN201611248600.5A
Other languages
Chinese (zh)
Inventor
刘小强
王勇军
程里
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CRRC Xian Co Ltd
Original Assignee
CRRC Xian Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by CRRC Xian Co Ltd filed Critical CRRC Xian Co Ltd
Priority to CN201611248600.5A priority Critical patent/CN106826505A/en
Publication of CN106826505A publication Critical patent/CN106826505A/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B27/00Other grinding machines or devices
    • B24B27/033Other grinding machines or devices for grinding a surface for cleaning purposes, e.g. for descaling or for grinding off flaws in the surface
    • B24B27/04Grinding machines or devices in which the grinding tool is supported on a swinging arm
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B41/00Component parts such as frames, beds, carriages, headstocks
    • B24B41/007Weight compensation; Temperature compensation; Vibration damping
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B41/00Component parts such as frames, beds, carriages, headstocks
    • B24B41/02Frames; Beds; Carriages
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B47/00Drives or gearings; Equipment therefor
    • B24B47/10Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
    • B24B47/12Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power

Abstract

The technical problems to be solved by the invention are to provide a kind of sander, the first sanding component and the second sanding component being arranged symmetrically including mounting seat and in mounting seat, each sanding component includes the motor of the roller bracket being connected with mounting seat, the roller for being arranged on roller bracket side and driven roller, and the roll side of first sanding component and the roll side of the second sanding component are positioned opposite.During work, workpiece is passed through between two steel wire rollers, and because roller bracket is connected by roller swing hinge with mounting seat, two steel wire rollers are realized swinging, so as to the gap for realizing two steel wire rollers changes with workpiece size.Damper rod applies inside thrust to steel wire roller, it is ensured that steel wire roller is contacted with workpiece with certain power all the time, while can prevent steel wire roller from producing significant shock because of frequent swing.The direction of rotation of two steel wire rollers is identical, so two steel wire rollers motion tangential direction conversely, workpiece can be avoided quickly to be taken out of by roller.

Description

A kind of sander
Technical field
The invention belongs to mechanical engineering field, more particularly to a kind of sander.
Background technology
For example various bars of iron accessory, hinge on car etc. need to be polished to ensure paint quality before spray painting The rusty stain on removal accessory surface and remaining paint.The method of current polishing rust cleaning mainly has two kinds, is beaten by hand using angle grinder Mill is polished using sandblasting.Angle grinder manual grinding, i.e., polished using the hand-held bar of a hand-held angle grinder one, and removing is helped The remaining paint and rusty stain on hand lever surface.It is low to elongate rod accessory polishing operation efficiency, as a example by spreading handrail, a needs of polishing More than 15 minutes, and due to needing single-hand handling & angle grinder operation labor intensity big, also there is potential safety hazard.Quality of polishing simultaneously is also difficult To ensure.And the remaining paint film or rusty stain on the various bars on sandblasting removal car are used, to the part of elongate rod especially Be tubular thin and long units it is extremely inefficient, not only invest big, hold facility place is big, and is deposited on the complete accessory surface of sandblasting In one layer of husky ash, painting quality is influenceed.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of sander, are used to solve labour intensity in the prior art Greatly, the unstable defect of polishing quality.
In order to solve the above technical problems, the technical solution adopted in the present invention is:
A kind of sander, it is characterized in that:The first polishing being arranged symmetrically including mounting seat and in mounting seat Component and the second sanding component, each sanding component include the roller bracket being connected with mounting seat, are arranged on roller bracket one The roller of side and the motor of driven roller, the roll side of first sanding component and the roll side of the second sanding component are with respect to cloth Put.
Further, the roller of first sanding component and the roller rotation direction of the second sanding component are identical.
Further, the roller bracket of the roller bracket of first sanding component and the second sanding component is by swinging Hinge is connected with mounting seat.
Further, the roller bracket outside of first sanding component and the roller bracket outside of the second sanding component are equal It is connected with mounting seat by damper rod.
Further, it is provided with workpiece guide table between first sanding component and the second sanding component.
Further, the motor of first sanding component and the second sanding component passes through V-belt driven roller.
Further, the motor of first sanding component and the second sanding component is respectively provided with roller drive connection position There is protective cover.
Further, the roller is steel wire roller.
The beneficial effects of the invention are as follows:It is arranged in parallel using two rollers, roller axis are perpendicular to the ground.Two rollers point It is not arranged on independent rack with motor.Bracket by hinges is connected with table top, can realize swinging by hinge.From And realizing roller gap can change with workpiece size.Two damper rods are installed in the support position relative with roller, are applied to roller Plus an inside thrust, it is ensured that roller is contacted with workpiece with certain power all the time.Damper rod can prevent roller because frequently simultaneously Swing and produce significant shock.The direction of rotation of two rollers is identical, the tangential direction phase of roller motion so between two rollers Instead, workpiece can be avoided from quickly being taken out of by roller.
Brief description of the drawings
Fig. 1 is example structure schematic diagram.
In figure, 1- roller motors, 2- mounting seats, 3- damper rods, 4- workpiece guide tables, 5- steel wire rods, 6- rollers Swing hinge, 7- roller brackets, 8- V-belts protective cover.
Specific embodiment
The present invention is described in detail with reference to specific embodiments and the drawings.
A kind of sander of embodiment offer, including roller motor 1, mounting seat 2, damper rod 3, workpiece guide table 4, Steel wire rod 5, roller swing hinge 6, roller bracket 7, V-belt protective cover 8.Two roller brackets are arranged symmetrically in mounting seat simultaneously It is connected with mounting seat by roller swing hinge, steel wire roller and roller motor are separately positioned on roller bracket both sides, two Steel wire roller rotation direction is identical, and workpiece guide table is provided between two roller brackets, and two roller bracket outsides are by damping Bar is connected with mounting seat, and roller motor is provided with protective cover with steel wire roller drive connection position.
During work, workpiece is passed through between two steel wire rollers, because roller bracket is connected by roller swing hinge with mounting seat Connect, two steel wire rollers are realized swinging, so as to the gap for realizing two steel wire rollers changes with workpiece size.Damper rod (can be adopted With spring as damping piece) apply inside thrust to steel wire roller, it is ensured that and steel wire roller is contacted with workpiece with certain power all the time, together When can prevent steel wire roller from producing significant shock because of frequent swing.The direction of rotation of two steel wire rollers is identical, so in two steel wires The tangential direction of roller motion is conversely, can avoid workpiece from quickly being taken out of by roller.

Claims (8)

1. a kind of sander, it is characterised in that:The first sanding component for being arranged symmetrically including mounting seat and in mounting seat and Second sanding component, each sanding component includes the roller bracket being connected with mounting seat, the roller for being arranged on roller bracket side The motor of son and driven roller, the roll side of first sanding component and the roll side of the second sanding component are positioned opposite.
2. sander according to claim 1, it is characterised in that:The roller of first sanding component and the second polishing group The roller rotation direction of part is identical.
3. sander according to claim 2, it is characterised in that:The roller bracket of first sanding component and second dozen The roller bracket for grinding component is connected by swing hinge with mounting seat.
4. the sander according to Claims 2 or 3, it is characterised in that:The roller bracket outside of first sanding component Roller bracket outside with the second sanding component is connected by damper rod with mounting seat.
5. sander according to claim 4, it is characterised in that:Between first sanding component and the second sanding component It is provided with workpiece guide table.
6. sander according to claim 5, it is characterised in that:The electricity of first sanding component and the second sanding component Machine passes through V-belt driven roller.
7. sander according to claim 6, it is characterised in that:The electricity of first sanding component and the second sanding component Machine is provided with protective cover with roller drive connection position.
8. sander according to claim 7, it is characterised in that:The roller is steel wire roller.
CN201611248600.5A 2016-12-29 2016-12-29 A kind of sander Pending CN106826505A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201611248600.5A CN106826505A (en) 2016-12-29 2016-12-29 A kind of sander

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201611248600.5A CN106826505A (en) 2016-12-29 2016-12-29 A kind of sander

Publications (1)

Publication Number Publication Date
CN106826505A true CN106826505A (en) 2017-06-13

Family

ID=59113626

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201611248600.5A Pending CN106826505A (en) 2016-12-29 2016-12-29 A kind of sander

Country Status (1)

Country Link
CN (1) CN106826505A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113793822A (en) * 2021-11-17 2021-12-14 乐山高测新能源科技有限公司 Silicon rod processing system
CN114260764A (en) * 2021-12-18 2022-04-01 凯思英精密科技(苏州)有限公司 Polishing equipment for machining bent rod of air bleeding valve component

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0002172A1 (en) * 1977-11-28 1979-06-13 Western Gear Corporation Workpiece conditioning grinder system
EP1350600A1 (en) * 2002-04-02 2003-10-08 Olimpia 80 SRL Apparatus and procedure for surface finishing of pipes by means of lamellar wheels
CN102962750A (en) * 2012-09-29 2013-03-13 中国石油集团渤海石油装备制造有限公司 External transition belt grinding device for end upsetting of steel pipe
CN203973323U (en) * 2014-06-26 2014-12-03 番禺珠江钢管(珠海)有限公司 Steel plate edges of boards swing type workpiece polishing mechanism, device and system
CN205363514U (en) * 2015-12-15 2016-07-06 重庆恬愉石油技术有限公司 Oil drill pipe surface rust cleaning device
CN205394171U (en) * 2016-03-09 2016-07-27 中石化石油工程技术服务有限公司 Anticorrosive steel pipe equipment of polishing
CN206382999U (en) * 2016-12-29 2017-08-08 中车西安车辆有限公司 A kind of sander

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0002172A1 (en) * 1977-11-28 1979-06-13 Western Gear Corporation Workpiece conditioning grinder system
EP1350600A1 (en) * 2002-04-02 2003-10-08 Olimpia 80 SRL Apparatus and procedure for surface finishing of pipes by means of lamellar wheels
CN102962750A (en) * 2012-09-29 2013-03-13 中国石油集团渤海石油装备制造有限公司 External transition belt grinding device for end upsetting of steel pipe
CN203973323U (en) * 2014-06-26 2014-12-03 番禺珠江钢管(珠海)有限公司 Steel plate edges of boards swing type workpiece polishing mechanism, device and system
CN205363514U (en) * 2015-12-15 2016-07-06 重庆恬愉石油技术有限公司 Oil drill pipe surface rust cleaning device
CN205394171U (en) * 2016-03-09 2016-07-27 中石化石油工程技术服务有限公司 Anticorrosive steel pipe equipment of polishing
CN206382999U (en) * 2016-12-29 2017-08-08 中车西安车辆有限公司 A kind of sander

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113793822A (en) * 2021-11-17 2021-12-14 乐山高测新能源科技有限公司 Silicon rod processing system
CN113793822B (en) * 2021-11-17 2022-04-12 乐山高测新能源科技有限公司 Silicon rod processing system
CN114260764A (en) * 2021-12-18 2022-04-01 凯思英精密科技(苏州)有限公司 Polishing equipment for machining bent rod of air bleeding valve component

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WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20170613

WD01 Invention patent application deemed withdrawn after publication