CN109571214A - A kind of saw blade surface oxide layer cleaning plant and working method - Google Patents

A kind of saw blade surface oxide layer cleaning plant and working method Download PDF

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Publication number
CN109571214A
CN109571214A CN201910044767.7A CN201910044767A CN109571214A CN 109571214 A CN109571214 A CN 109571214A CN 201910044767 A CN201910044767 A CN 201910044767A CN 109571214 A CN109571214 A CN 109571214A
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CN
China
Prior art keywords
saw blade
oxide layer
driving
jacking
feed
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.)
Withdrawn
Application number
CN201910044767.7A
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Chinese (zh)
Inventor
张进生
冯唯
李龙
付崇文
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.)
RIZHAO HEIN SAW CO Ltd
Original Assignee
RIZHAO HEIN SAW 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 RIZHAO HEIN SAW CO Ltd filed Critical RIZHAO HEIN SAW CO Ltd
Priority to CN201910044767.7A priority Critical patent/CN109571214A/en
Publication of CN109571214A publication Critical patent/CN109571214A/en
Withdrawn legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23DPLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D65/00Making tools for sawing machines or sawing devices for use in cutting any kind of material
    • 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
    • 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
    • B24B47/20Drives or gearings; Equipment therefor relating to feed movement

Abstract

The present invention relates to a kind of saw blade surface oxide layer cleaning plant and working methods, including the hold-down mechanism and jacking rotating mechanism being distributed up and down, the rotation lifting body is used to compress the center of saw blade jointly with hold-down mechanism, and drive the rotation of saw blade, the hold-down mechanism and jacking rotating mechanism side are equipped with feed mechanism, the feed mechanism is connected with workpiece polishing mechanism, the feed mechanism is for driving radial motion of the workpiece polishing mechanism along saw blade, the workpiece polishing mechanism is for polishing to saw blade, cleaning plant of the invention can realize the automation cleaning of saw blade surface oxide layer, reduce labor intensity, improve cleaning efficiency and cleaning effect.

Description

A kind of saw blade surface oxide layer cleaning plant and working method
Technical field
The present invention relates to metal circular saw technical field of processing equipment, and in particular to a kind of saw blade surface oxide layer cleaning Device and working method.
Background technique
With the development of materials processing technology, heat treatment technics has in the processing and manufacturing process of steel material saw blade It is widely applied, especially quenching heat treatment, to the promotion important role of annular saw piece performance and service life, therefore answers With very high frequency, but oxide layer can be generated in quenching process and is attached to saw blade surface, the processing of next step is generated many It is inconvenient.The mode of cleaning saw blade quenching oxide layer is mainly manual polishing cleaning at present, and heavy workload, mass uniformity is poor, Efficiency is lower and easy damages to saw blade.
Summary of the invention
The purpose of the present invention is to overcome above-mentioned the deficiencies in the prior art, provide a kind of saw blade surface oxide layer cleaning dress It sets, mechanization may be implemented, oxide layer processing is carried out to saw blade batch, cleaning efficiency is high, reduces the labour of cleaning personnel Intensity.
To achieve the above object, the present invention adopts the following technical solutions:
A kind of saw blade surface oxide layer cleaning plant, including the hold-down mechanism and jacking rotating mechanism being distributed up and down, institute It states rotation lifting body and is used to compress the center of saw blade jointly with hold-down mechanism, and drive the rotation of saw blade, it is described Hold-down mechanism and jacking rotating mechanism side are equipped with feed mechanism, and the feed mechanism is connected with workpiece polishing mechanism, the feeding machine Structure is for driving radial motion of the workpiece polishing mechanism along saw blade, and the workpiece polishing mechanism is for polishing to saw blade.
The rotation of saw blade is driven by jacking rotating mechanism, workpiece polishing mechanism is under the driving of feed mechanism along saw blade The cleaning, it can be achieved that each position oxide layer of saw blade is diametrically reciprocated, cleaning effect is good, and labor intensity is low.
Further, the two sides of the feed mechanism are equipped with supporting mechanism, and the supporting mechanism is used for jacking rotating mechanism Saw blade is supported before work.
Further, the supporting mechanism includes frame body, and the top of the frame body is rotatably connected to multiple live-rollers, described Live-roller is transmitted saw blade for convenient.
Further, the jacking rotating mechanism includes jacking driving mechanism, the jacking driving mechanism and driven rotation Dynamic connection, the jacking driving mechanism can drive the elevating movement of driven wheel, and the driven wheel is contacted with driving wheel, driving wheel and Rotary drive mechanism connection, driving wheel can drive the rotation of driven wheel, and the driven wheel is for driving workpiece to rotate.
Further, the jacking driving mechanism passes through axis using jacking hydraulic cylinder, the piston rod of the jacking hydraulic cylinder It holds and is rotatablely connected with driven wheel, the jacking hydraulic cylinder can drive driven wheel to move up and down, and the rotary drive mechanism uses The output shaft of rotating electric machine, the rotating electric machine is connect with driving wheel, and the rotating electric machine can drive driving wheel to rotate.
Further, the hold-down mechanism includes contact roller, and the contact roller is arranged concentrically with driven wheel, and the compression Wheel with connecting shaft be rotatablely connected, the contact roller be used for the common workpiece pressing of driven wheel, and can be done under the drive of workpiece from Turn is dynamic.
Further, the feed mechanism includes feeding driving mechanism, the feeding driving mechanism and workpiece polishing mechanism bracket Connection, feeding driving mechanism can drive workpiece polishing mechanism bracket to move reciprocatingly along the radial direction of saw blade, the workpiece polishing mechanism Bracket is connected with workpiece polishing mechanism.
Further, the feeding driving mechanism uses feed cylinder, the piston rod and workpiece polishing mechanism of the feed cylinder Bracket connection, for driving the movement of workpiece polishing mechanism bracket.
Further, the workpiece polishing mechanism includes the steel wire hairbrush being distributed up and down, and steel wire hairbrush is compacted for saw blade Mechanism and jacking rotating mechanism clear up the oxide layer on two surfaces up and down of saw blade when compressing, steel wire hairbrush and polishing Driving mechanism connection, polishing driving mechanism are used to drive the rotation of steel wire hairbrush.
The invention also discloses a kind of working methods of saw blade surface oxide layer cleaning plant: jacking rotating mechanism drives Saw blade is moved to one side direction of hold-down mechanism, and hold-down mechanism and jacking rotating mechanism compress saw blade, jacking rotating mechanism band Dynamic saw blade piece rotation, feed mechanism drive workpiece polishing mechanism to move along the radial direction of saw blade, clear up two end faces of saw blade Oxide layer.
Beneficial effects of the present invention:
1. saw blade surface oxide layer cleaning plant of the invention, realizes saw blade surface oxide layer by workpiece polishing mechanism Automatic cleaning, time saving and energy saving compared with current artificial oxide layer, cleaning efficiency is high, greatly reduces cleaning personnel Labor intensity, and saw blade will not be damaged, saw blade surface oxide layer is cleared up suitable for batch.
2. saw blade surface oxide layer cleaning plant of the invention drives the rotation of saw blade by jacking rotating mechanism, Workpiece polishing mechanism diametrically reciprocating, it can be achieved that saw blade each position oxide layer along saw blade under the driving of feed mechanism Cleaning, cleaning effect are good.
Detailed description of the invention
The accompanying drawings constituting a part of this application is used to provide further understanding of the present application, and the application's shows Meaning property embodiment and its explanation do not constitute the restriction to the application for explaining the application.
Fig. 1 is overall structure diagram of the embodiment of the present invention;
Fig. 2 is jacking rotating mechanism of embodiment of the present invention structural schematic diagram;
Fig. 3 is feed mechanism of the embodiment of the present invention and workpiece polishing mechanism structural schematic diagram;
Wherein, 1. jacking cylinder, 2. thrust bearings, 3. deep groove ball bearings, 4. driven wheels, 5. rotational sleeves, 6. electric rotatings Machine, 7. driving wheels, 8. pedestals, 9. contact rollers, 10. connecting shafts, 11. connecting plates, 12. brackets, 13. feed cylinders, 14. sliding blocks, 15. sliding rail, 16. link blocks, 17. workpiece polishing mechanism support frames, 18. steel wire hairbrush, 19. frame bodies, 20. live-rollers, 21. polishing electricity Machine.
Specific embodiment
It is noted that following detailed description is all illustrative, it is intended to provide further instruction to the application.Unless another It indicates, all technical and scientific terms used herein has usual with the application person of an ordinary skill in the technical field The identical meanings of understanding.
It should be noted that term used herein above is merely to describe specific embodiment, and be not intended to restricted root According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singular Also it is intended to include plural form, additionally, it should be understood that, when in the present specification using term "comprising" and/or " packet Include " when, indicate existing characteristics, step, operation, device, component and/or their combination.
In order to facilitate narration, if there is "upper", "lower", " left side " " right side " printed words in the present invention, only expression and attached drawing itself Upper and lower, left and right direction it is consistent, not to structure rise restriction effect, it is only for convenient for description the present invention and simplification retouch It states, rather than the equipment of indication or suggestion meaning or element must have a particular orientation, and be constructed and operated in a specific orientation, Therefore it is not considered as limiting the invention.
As background technique is introduced, existing saw blade oxide layer uses manual cleaning, large labor intensity, cleaning effect Fruit is poor and is easily damaged saw blade, in view of the above-mentioned problems, present applicant proposes a kind of saw blade surface oxide layer cleaning plants.
In a kind of exemplary embodiment of the application, as shown in Figure 1-3, a kind of saw blade surface oxide layer cleaning plant, Including the hold-down mechanism and jacking rotating mechanism being distributed up and down, the rotation lifting body is used to compress circle jointly with hold-down mechanism The center of saw blade, and the rotation of saw blade is driven, the hold-down mechanism and jacking rotating mechanism side are equipped with feed mechanism, The feed mechanism is connected with workpiece polishing mechanism, and the feed mechanism is for driving radial motion of the workpiece polishing mechanism along saw blade, institute Workpiece polishing mechanism is stated for polishing saw blade.
The jacking rotating mechanism includes jacking driving mechanism, and the jacking driving mechanism uses jacking cylinder 1, the top The piston rod end of oil-lifting jar is rotatably connected to driven wheel 4 by thrust bearing 2 and deep groove ball bearing 3, and jacking cylinder The stretching motion of piston rod can drive driven wheel to move up and down, and rotational sleeve 5, the turning set are fixed on the driven wheel The diameter of cylinder is less than the diameter of driven wheel, for the rotation of saw blade, the driven wheel to be pressed into contact with and driven with saw blade It is contacted with driving wheel, driving wheel can drive driven wheel around the rotation of jacking cylinder piston rod, the driving wheel and rotary driving machine Structure connection, the rotary drive mechanism use rotating electric machine 6, and the output shaft of the rotating electric machine is fixedly connected with driving wheel 7, revolve Rotating motor shell drives the rotation of driving wheel, and the rotating electric machine and jacking cylinder are each attached on pedestal 8.
The hold-down mechanism includes the contact roller 9 being arranged concentrically right above driven wheel and with driven wheel, the compression Wheel is rotatablely connected with connecting shaft 10 by bearing, and connecting shaft is fixedly connected with connecting plate 11, and the connecting plate is fixed on jacking rotation On rotation mechanism and the supporting mechanism of feed mechanism two sides setting.
Active friction wheel and driven friction pulley can be used in the driving wheel and driven wheel, and active friction wheel utilizes frictional force band The rotation of driven friction pulley is moved, driving gear and driven gear can also be used in driving wheel and driven wheel, and driving gear utilizes gear Engagement drives the rotation of driven gear.
In use, the piston rod of jacking cylinder moves upwards, push the center of oxide layer saw blade for clearance upward Movement, can compress jointly the saw blade of oxide layer for clearance, while driven wheel is driven by the driving wheel, can drive with contact roller The rotation of saw blade, so contact roller can do driven rotation, will not interfere annular saw since contact roller and connecting shaft are rotatablely connected The rotation of piece.
The feed mechanism includes bracket 12, and feeding driving mechanism, the feeding driving mechanism are fixed on the bracket Using feed cylinder 13, the axis of the piston rod of feed cylinder phase vertical with straight line where driven wheel and the contact roller center of circle It hands over, therefore feeding driving mechanism can drive workpiece polishing mechanism fixed in the radial motion of saw blade, the cylinder body of the feed cylinder There is sliding block 14, the sliding block is slidably connected with sliding rail 15, the underrun link block 16 and feed cylinder of described sliding rail one end Piston rod end is fixedly connected, and the top surface of sliding rail is fixedly connected with U-shaped workpiece polishing mechanism support frame 17, the piston rod of feed cylinder Sliding rail and workpiece polishing mechanism support frame can be driven to slide along sliding block, do the reciprocating motion along feed cylinder axis direction.
The workpiece polishing mechanism includes two steel wire hairbrush 18 being distributed with one heart up and down, and two steel wire hairbrush drive with polishing Mechanism connection, the polishing driving mechanism is using polishing motor 21, the motor casing for the polishing motor connecting with top steel wire hairbrush It is fixedly connected with workpiece polishing mechanism support frame, and its output shaft is fixedly connected with the steel wire hairbrush of top, the steel wire hairbrush of lower section connects The motor casing of the polishing motor connect is fixedly connected with workpiece polishing mechanism support frame, and output shaft is worn and the fixed company of the steel wire hairbrush of lower section It connects.
There is certain gap, the distance in gap is approximately equal to the thickness of saw blade, saw blade between two steel wire hairbrush After being compressed by driven wheel and contact roller, under the action of feed mechanism, radial motion of two steel wire hairbrush along saw blade, annular saw Piece can enter the gap between two steel wire hairbrush, and two steel wire hairbrush respectively polish to the upper and lower end face of saw blade, clearly Manage surface oxide layer.
The axis of the connecting plate of the feed cylinder of the feed mechanism, the axis of workpiece polishing mechanism support frame and hold-down mechanism presss from both sides Angle is 180 °, and the two sides of feed mechanism, jacking rotating mechanism and hold-down mechanism are equipped with supporting mechanism, the spacing of two supporting mechanisms From the width that should be greater than rotational sleeve diameter and workpiece polishing mechanism support frame, the work of jacking rotating mechanism and feed mechanism is not interfered Make, the supporting mechanism includes frame body 19, and the frame body top is rotatably connected to multiple live-rollers 20, and the supporting mechanism is used for Jacking rotating mechanism and hold-down mechanism are supported saw blade before being compressed to saw blade, convenient using multiple live-rollers Transmission of the saw blade between different processes.It is additionally provided with limit switch on the supporting mechanism, is facilitated the center of circle pair of saw blade The center of circle of quasi- driven wheel and contact roller realizes that sliding connects using idler wheel or slideway between the frame body and workpiece polishing mechanism support frame It connects, the movement of workpiece polishing mechanism support frame is oriented to.
The elements such as the jacking cylinder, rotating electric machine, polishing motor, feed cylinder and limit switch connect with control system It connects, the controller of the control system uses single-chip microcontroller or industrial personal computer, the automatically working of each element is realized, to saw blade table Face oxide layer carries out automation cleaning, reduces the labor intensity of cleaning personnel.
The invention also discloses a kind of working methods of saw blade surface oxide layer cleaning plant: saw blade is by preceding one of work Sequence is sent on two supporting mechanisms, and transport roller pair saw blade is transmitted, when the limit installed on saw blade touching supporting mechanism When bit switch, stop the movement of saw blade, at this time the center of circle of the center of circle alignment driven wheel and contact roller of saw blade, jacking cylinder Telescopic rod does ascending motion, and the rotational sleeve jacking saw blade on driven wheel is rotated up to compressing saw blade jointly with contact roller Motor work, driving wheel drive driven wheel and rotational sleeve rotation, and rotational sleeve drives saw blade to rotate, polishing motor work, Two steel wire hairbrush are driven to do reverse rotation motion, while feed cylinder drives two steel wire hairbrush to do along saw blade radial direction Reciprocating motion, polishing cleaning is carried out to the oxide layer of saw blade upper and lower surface.
After the completion of polishing, the piston rod of jacking cylinder is retracted, and saw blade is fallen on live-roller again, and saw blade is sent to down One procedure.
Using cleaning plant of the invention, it can be achieved that clearing up the oxide layer of saw blade upper and lower surface automatically, and can be to any Oxide layer in diameter range is cleared up, and ensure that cleaning without dead angle, and any position can all be cleared up, and cleaning effect is good, Cleaning efficiency is high.
Above-mentioned, although the foregoing specific embodiments of the present invention is described with reference to the accompanying drawings, not protects model to the present invention The limitation enclosed, those skilled in the art should understand that, based on the technical solutions of the present invention, those skilled in the art are not Need to make the creative labor the various modifications or changes that can be made still within protection scope of the present invention.

Claims (10)

1. a kind of saw blade surface oxide layer cleaning plant, which is characterized in that including the hold-down mechanism being distributed up and down and jacking rotation Rotation mechanism, the rotation lifting body is used to compress the center of saw blade jointly with hold-down mechanism, and drives saw blade Rotation, the hold-down mechanism and jacking rotating mechanism side are equipped with feed mechanism, and the feed mechanism is connected with workpiece polishing mechanism, institute Radial motion of the feed mechanism for driving workpiece polishing mechanism along saw blade is stated, the workpiece polishing mechanism is for beating saw blade Mill.
2. a kind of saw blade surface oxide layer cleaning plant as described in claim 1, which is characterized in that the feed mechanism Two sides are equipped with supporting mechanism, and the supporting mechanism is for being supported saw blade before jacking rotating mechanism work.
3. a kind of saw blade surface oxide layer cleaning plant as claimed in claim 2, which is characterized in that the supporting mechanism packet Frame body is included, the top of the frame body is rotatably connected to multiple live-rollers.
4. a kind of saw blade surface oxide layer cleaning plant as described in claim 1, which is characterized in that the jacking rotary machine Structure include jacking driving mechanism, the jacking driving mechanism and driven wheel rotation connection, the jacking driving mechanism can drive from The elevating movement of driving wheel, the driven wheel are contacted with driving wheel, and driving wheel is connect with rotary drive mechanism, driving wheel can drive from The rotation of driving wheel, the driven wheel is for driving workpiece to rotate.
5. a kind of saw blade surface oxide layer cleaning plant as claimed in claim 4, which is characterized in that the jacking driving machine Structure is rotatablely connected using jacking hydraulic cylinder, the piston rod and driven wheel of the jacking hydraulic cylinder, and the rotary drive mechanism uses The output shaft of rotating electric machine, the rotating electric machine is connect with driving wheel.
6. a kind of saw blade surface oxide layer cleaning plant as claimed in claim 5, which is characterized in that the hold-down mechanism packet Contact roller is included, the contact roller is arranged concentrically with driven wheel, and the contact roller and connecting shaft are rotatablely connected.
7. a kind of saw blade surface oxide layer cleaning plant as described in claim 1, which is characterized in that the feed mechanism packet Feeding driving mechanism is included, the feeding driving mechanism is connect with workpiece polishing mechanism bracket, and the workpiece polishing mechanism bracket is connected with polishing Mechanism.
8. a kind of saw blade surface oxide layer cleaning plant as claimed in claim 7, which is characterized in that the Feed servo system machine Structure uses feed cylinder, and the piston rod of the feed cylinder is connect with workpiece polishing mechanism bracket.
9. a kind of saw blade surface oxide layer cleaning plant as described in claim 1, which is characterized in that the workpiece polishing mechanism packet The steel wire hairbrush being distributed up and down is included, to saw blade when steel wire hairbrush is compacted mechanism and jacking rotating mechanism compression for saw blade The oxide layer on two surfaces up and down cleared up, steel wire hairbrush connect with polishing driving mechanism respectively, polishing driving mechanism use In the rotation of driving steel wire hairbrush.
10. a kind of working method of the described in any item saw blade surface oxide layer cleaning plants of claim 1-9, feature exist In: jacking rotating mechanism drives saw blade to move to one side direction of hold-down mechanism, and hold-down mechanism and jacking rotating mechanism compress and justify Saw blade, jacking rotating mechanism drive the rotation of saw blade piece, and feed mechanism drives workpiece polishing mechanism to move along the radial direction of saw blade, Clear up the oxide layer of two end faces of saw blade.
CN201910044767.7A 2019-01-17 2019-01-17 A kind of saw blade surface oxide layer cleaning plant and working method Withdrawn CN109571214A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910044767.7A CN109571214A (en) 2019-01-17 2019-01-17 A kind of saw blade surface oxide layer cleaning plant and working method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910044767.7A CN109571214A (en) 2019-01-17 2019-01-17 A kind of saw blade surface oxide layer cleaning plant and working method

Publications (1)

Publication Number Publication Date
CN109571214A true CN109571214A (en) 2019-04-05

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Application Number Title Priority Date Filing Date
CN201910044767.7A Withdrawn CN109571214A (en) 2019-01-17 2019-01-17 A kind of saw blade surface oxide layer cleaning plant and working method

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110834232A (en) * 2019-11-28 2020-02-25 朱丛江 Automatic grinding device for double surfaces of flange
CN111230686A (en) * 2020-03-21 2020-06-05 诸暨市诺达机械科技有限公司 Device for removing impurities on surface of metal cutting wheel
CN111906621A (en) * 2020-07-22 2020-11-10 上海沃兹金田锯业有限公司 Circular saw blade end surface grinding device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110834232A (en) * 2019-11-28 2020-02-25 朱丛江 Automatic grinding device for double surfaces of flange
CN110834232B (en) * 2019-11-28 2021-08-31 萧永华 Automatic grinding device for double surfaces of flange
CN111230686A (en) * 2020-03-21 2020-06-05 诸暨市诺达机械科技有限公司 Device for removing impurities on surface of metal cutting wheel
CN111906621A (en) * 2020-07-22 2020-11-10 上海沃兹金田锯业有限公司 Circular saw blade end surface grinding device

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Application publication date: 20190405