CN116748960A - Metal polishing equipment and use method thereof - Google Patents
Metal polishing equipment and use method thereof Download PDFInfo
- Publication number
- CN116748960A CN116748960A CN202311011801.3A CN202311011801A CN116748960A CN 116748960 A CN116748960 A CN 116748960A CN 202311011801 A CN202311011801 A CN 202311011801A CN 116748960 A CN116748960 A CN 116748960A
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- Prior art keywords
- sleeve
- stainless steel
- movable plate
- metal part
- metal
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- 229910052751 metal Inorganic materials 0.000 title claims abstract description 117
- 239000002184 metal Substances 0.000 title claims abstract description 117
- 238000005498 polishing Methods 0.000 title claims abstract description 59
- 238000000034 method Methods 0.000 title claims abstract description 15
- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 92
- 239000010935 stainless steel Substances 0.000 claims abstract description 92
- 239000012530 fluid Substances 0.000 claims description 11
- 238000000227 grinding Methods 0.000 claims description 11
- 230000001846 repelling effect Effects 0.000 claims description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 10
- 230000009471 action Effects 0.000 claims description 5
- 238000003780 insertion Methods 0.000 claims description 4
- 230000037431 insertion Effects 0.000 claims description 4
- 238000001914 filtration Methods 0.000 claims description 3
- 238000003825 pressing Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 7
- 230000008569 process Effects 0.000 description 5
- 239000007788 liquid Substances 0.000 description 3
- 230000002940 repellent Effects 0.000 description 3
- 239000005871 repellent Substances 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- -1 ferrous metals Chemical class 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000007517 polishing process Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B1/00—Processes of grinding or polishing; Use of auxiliary equipment in connection with such processes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B1/00—Processes of grinding or polishing; Use of auxiliary equipment in connection with such processes
- B24B1/005—Processes of grinding or polishing; Use of auxiliary equipment in connection with such processes using a magnetic polishing agent
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B31/00—Machines or devices designed for polishing or abrading surfaces on work by means of tumbling apparatus or other apparatus in which the work and/or the abrasive material is loose; Accessories therefor
- B24B31/10—Machines or devices designed for polishing or abrading surfaces on work by means of tumbling apparatus or other apparatus in which the work and/or the abrasive material is loose; Accessories therefor involving other means for tumbling of work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B31/00—Machines or devices designed for polishing or abrading surfaces on work by means of tumbling apparatus or other apparatus in which the work and/or the abrasive material is loose; Accessories therefor
- B24B31/12—Accessories; Protective equipment or safety devices; Installations for exhaustion of dust or for sound absorption specially adapted for machines covered by group B24B31/00
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/005—Feeding or manipulating devices specially adapted to grinding machines
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention relates to the technical field of metal polishing, in particular to metal polishing equipment and a use method thereof, the metal polishing equipment comprises a magnetic driving assembly and a surrounding barrel fixedly arranged on the magnetic driving assembly, a movable plate is slidably arranged in the surrounding barrel, the surrounding barrel and the movable plate jointly form a container for containing metal and stainless steel needles, a rectangular limiting clamping groove is formed in the movable plate, an auxiliary assembly is rotatably arranged in the rectangular limiting clamping groove, a limiting rod for limiting the auxiliary assembly to rotate downwards is fixedly arranged in the rectangular limiting clamping groove, and the auxiliary assembly is arranged on the movable plate and is in contact with the metal part in a posture more opposite to the metal part under the influence of a magnetic field, so that the speed of the metal part can be reduced, the relative speed between the stainless steel needles and the metal part can be increased, the overturning of the metal part can be facilitated, the contact between the stainless steel needles and the metal part can be increased, meanwhile, the auxiliary assembly can be taken out, the polishing work of the stainless steel needles on the metal part can be assisted, and the polishing efficiency can be improved.
Description
Technical Field
The invention relates to the technical field of metal polishing, in particular to metal polishing equipment and a using method thereof.
Background
The polishing method is a processing method for polishing the surface of a workpiece by using a polishing tool and abrasive particles or other polishing media, has good polishing effect on the metal part, has finished products of precision parts such as light ferrous metals, nonferrous metals, hard plastics and the like, and is easy to have poor polishing effect when the existing magnetic polishing equipment polishes the metal part with small aperture.
The prior patent publication number is: CN110480423B discloses a magnetic polishing component, including two backup pads, first motor, second motor and magnetic disk, the output of first motor passes through flange joint with the bottom central point of magnetic disk puts, the guide arm is all installed along the left and right sides in the inboard front and back both ends of backup pad, the slider has all been cup jointed to the outer wall left and right sides of guide arm, is the fore-and-aft symmetry the inboard screw connection of slider has the riser, the diaphragm is installed to the inboard of riser, first motor screw connection is in the bottom central point of diaphragm, the disc is installed on the top of magnetic disk, the workstation groove has all been seted up along circumference in the upper surface outside of disc, the output key connection of second motor has the supporting seat, the inner chamber screw connection of supporting seat has the one end of first connecting rod.
The magnetic polishing has the advantages that the polishing of lifting holes is improved by the polishing of precision parts such as light ferrous metals, nonferrous metals, hard plastics and the like, burrs, chamfers, burrs, polishing, cleaning and the like are removed at one time, but in the practical application process, as the metal parts can be wrapped and driven by stainless steel needles in the polishing process, the metal parts are directly placed on the inner wall of a container, the stainless steel needles are contacted with the upper surface and the side surface of the metal parts in the contact process of the stainless steel needles and the metal parts, and the stainless steel needles are drilled between the stainless steel needles and the container under the strong driving of the contact of the stainless steel needles with the metal parts and the joint surface of the container, the polishing efficiency is not high, and a large amount of energy sources are required to be consumed.
Disclosure of Invention
Aiming at the defects in the prior art, the invention provides metal polishing equipment and a using method thereof, which can effectively solve the problem of how to improve the polishing efficiency in the prior art.
In order to achieve the above purpose, the invention is realized by the following technical scheme:
the invention provides metal polishing equipment, which comprises a magnetic driving assembly and a surrounding barrel fixedly arranged on the magnetic driving assembly, wherein a movable plate is slidably arranged in the surrounding barrel, the surrounding barrel and the movable plate jointly form a container for containing metal and stainless steel needles, a rectangular limiting clamping groove is formed in the movable plate, an auxiliary assembly is rotatably arranged in the rectangular limiting clamping groove, and a limiting rod for limiting the auxiliary assembly to rotate downwards is fixedly arranged in the rectangular limiting clamping groove;
the auxiliary assembly comprises a sleeve rotatably arranged in the rectangular limiting clamping groove, and a suction magnet is fixedly arranged in the sleeve and used for generating magnetic suction to a magnetic field formed by the magnetic driving assembly;
the novel anti-collision device is characterized in that a repulsive magnet is movably arranged in the sleeve and used for generating magnetic repulsive force to a magnetic field formed by the magnetic driving assembly, the attractive magnet and the repulsive magnet are respectively positioned at two ends of the sleeve, and arc-shaped stainless steel contact plates are arranged on one side of the repulsive magnet and on the inner wall of the sleeve.
Further, the arc-shaped stainless steel contact plates are circumferentially arranged on the outer side of the repelling magnet, the rotating positions of the arc-shaped stainless steel contact plates are located in the sleeve, and the arc-shaped stainless steel contact plates located on the sleeve or the repelling magnet are alternately arranged.
Further, the fly leaf has been placed at the top of fly leaf, have the trench that makes things convenient for auxiliary assembly rotatory on the fly leaf, two stop collars are fixed mounting at the top of fly leaf, the stop collar passes the fly leaf and has the slide bar at inside slidable mounting, slide bar fixed mounting is at the top of fly leaf, the groove of letting out has been seted up on the fly leaf, two filter plates are installed to the groove rotation let out, fixed mounting has the restriction board that restricts the filter and upwards rotate on the lateral wall of groove.
Further, two pull-out blocks are symmetrically and fixedly arranged on the groove of the movable plate, the auxiliary assembly further comprises a pull-out ring fixedly arranged outside the sleeve, the pull-out blocks are used for clamping the pull-out ring, a grinding fluid containing bag is fixedly connected between the movable plate and the magnetic driving assembly, the grinding fluid containing bag is externally connected with a communicating pipe, a bag block is formed by upward protruding of the position, corresponding to the sleeve, on the grinding fluid containing bag and is arranged in the movable plate in an embedded mode, and a holed inserting block is fixedly arranged on one side of the bag block in an embedded mode.
Further, the two side walls of the rectangular limiting clamping groove are elastically and slidably provided with the hole inserting blocks, the sleeve is provided with inserting holes corresponding to the position of the hole inserting blocks, and the sleeve is inserted into the inserting holes through the hole inserting blocks to be in rotary connection with the rectangular limiting clamping groove.
Further, the repellent magnet is slidably arranged in the sleeve, a push rod is fixedly arranged on one side of the repellent magnet, a limiting ring is fixedly arranged in the sleeve, the push rod penetrates through the limiting ring, the end part of the push rod is located near the jack, the push rod is pushed by the perforated insert block when the perforated insert block is inserted into the sleeve, and a spring is fixedly connected between the repellent magnet and the limiting ring.
Further, an extension plate is rotatably installed on the arc-shaped stainless steel contact plate rotatably installed on the repulsive magnet in an inclined manner.
The application method of the metal polishing equipment comprises the following steps:
s1, placing a metal part and a stainless steel needle above a moving plate together, and pouring a certain amount of water;
s2, starting a magnetic driving assembly, driving the stainless steel needle to rotate by a magnetic field, and simultaneously driving the sleeve to rotate to be in a vertical state by rotation of the magnetic field, so that the moving speed of the metal part is reduced by the sleeve, and the metal part is turned over;
s3, lifting the movable plate, pressing scraps between the movable plate and the movable plate through filtering of the filter plate, enabling the magnetic force driving assembly to operate continuously, lifting the movable plate to bring out the sleeve, and enabling the sleeve to help polish metal parts under the action of a magnetic field;
and S4, taking out the polished part and the stainless steel needle respectively, and reinstalling the sleeve into the rectangular limiting clamping groove.
Compared with the prior art, the technical scheme provided by the invention has the following beneficial effects:
according to the invention, the auxiliary component is arranged on the movable plate and is contacted with the metal part in a posture more opposite to the metal part under the influence of the magnetic field, so that the metal part can be helped to reduce the speed, the relative speed between the stainless steel needle and the metal part is increased, the polishing efficiency is helped to be improved, the metal part is helped to turn over, the contact between the stainless steel needle and the metal part is increased, and the polishing efficiency is improved;
meanwhile, the auxiliary component can be taken out to assist the polishing work of the stainless steel on the metal part, and the contact between the stainless steel contact plates and the metal part is increased through the staggering of the arc stainless steel contact plates and the extension of the extension plates, so that the polishing effect and efficiency of the metal part are improved;
in the process of taking out the auxiliary assembly, through the action of filter, can press the piece between fly leaf and movable plate, reduce the influence of piece to metal part polishing, promote polishing efficiency.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It is evident that the drawings in the following description are only some embodiments of the present invention and that other drawings may be obtained from these drawings without inventive effort for a person of ordinary skill in the art.
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic view of a cross-sectional structure of a skirt of the present invention;
FIG. 3 is an enlarged view of FIG. 2A in accordance with the present invention;
FIG. 4 is an enlarged view of FIG. 2B in accordance with the present invention;
FIG. 5 is a schematic view of the auxiliary assembly structure of the present invention;
FIG. 6 is a schematic view of the internal structure of the sleeve according to the present invention;
FIG. 7 is a schematic top view of a portion of a movable plate according to the present invention;
FIG. 8 is a schematic cross-sectional view of a polishing liquid containing bladder according to the present invention;
fig. 9 is an enlarged view of fig. 8 at C in accordance with the present invention.
Reference numerals in the drawings represent respectively: 1. a magnetic drive assembly; 2. a surrounding cylinder; 3. a movable plate; 4. a moving plate; 5. an auxiliary component; 501. a sleeve; 502. a magnet; 503. a repulsive magnet; 504. arc stainless steel contact plate; 505. an extension plate; 506. a limiting ring; 507. a push rod; 508. pulling out the ring; 509. a jack; 6. a polishing liquid containing bag; 7. a sac block; 8. a perforated insert; 9. rectangular limit clamping grooves; 10. a limit rod; 11. a limit sleeve; 12. a slide bar; 13. a chute; 14. a filter plate; 15. a limiting plate; 16. and pulling out the block.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention more clear, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. It will be apparent that the described embodiments are some, but not all, embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
The invention is further described below with reference to examples.
Examples:
referring to fig. 1 to 9, a metal polishing device comprises a magnetic driving assembly 1 and a surrounding barrel 2 fixedly installed on the magnetic driving assembly 1, wherein a movable plate 3 is installed in the surrounding barrel 2 in a sliding manner, the surrounding barrel 2 and the movable plate 3 jointly form a container for containing metal and stainless steel needles, a rectangular limiting clamping groove 9 is formed in the movable plate 3, an auxiliary assembly 5 is installed in the rectangular limiting clamping groove 9 in a rotating manner, and a limiting rod 10 for limiting the auxiliary assembly 5 to rotate downwards is fixedly installed in the rectangular limiting clamping groove 9;
the auxiliary assembly 5 comprises a sleeve 501 rotatably installed in a rectangular limiting clamping groove 9, a suction magnet 502 is fixedly installed in the sleeve 501, a repulsion magnet 503 is movably installed in the sleeve 501, the suction magnet 502 and the repulsion magnet 503 are respectively located at two ends of the sleeve 501, arc-shaped stainless steel contact plates 504 are installed on one side of the repulsion magnet 503 and the inner wall of the sleeve 501, the suction magnet 502 generates magnetic attraction to a magnetic field generated by the magnetic driving assembly 1, and the repulsion magnet 503 generates magnetic repulsion to a magnetic field generated by the magnetic driving assembly 1.
In preparation, pour stainless steel needle and metal part into in the enclosure 2, then start magnetic force drive assembly 1, through the rotation change of magnetic field in the magnetic force drive assembly 1, drive the stainless steel needle and rotate in enclosure 2, simultaneously the magnetic field is producing in the time, the repulsion of magnetic field to repulsive magnet 503 and the suction to attractive magnet 502 or force sleeve 501 to receive a pivoted moment of torsion, let sleeve 501 can rotate and keep vertical state in spacing draw-in groove 9 of rectangle, and when the magnetic field carries out rotatory in-process, the magnetic field can let the magnetic field pass through sleeve 501 below to the suction of attractive magnet 502, let sleeve 501's bottom rotate towards the direction that the magnetic field rotated, then sleeve 501 top will rotate towards the opposite direction of magnetic field direction of rotation, then sleeve 501 can then face the direction that the metal part moved with the right, produce more right front collision with the metal part, at this moment, the metal part that is wrapped up with the stainless steel needle will receive sleeve 501 and the resistance of arc stainless steel contact plate 504, increase the relative speed between stainless steel needle and the metal part, and the relative speed of metal part itself between the metal part is being held up, the metal can roll over the time when the metal part is had more and roll over the metal part can produce more and roll over the stainless steel part, can contact more than the metal part, can be more contact with the stainless steel part when the contact with the metal part is more than the surface, the metal part is more roll over the metal part, can be more completely and the stainless steel part is contacted with the metal part.
It should be noted that how the magnetic field is generated and rotated in the magnetic drive assembly 1 belongs to the prior art, and is not further limited herein, but is not repeated.
Specifically, referring to fig. 1 to 9, the arc-shaped stainless steel contact plates 504 are circumferentially arranged on the outer side of the repulsive magnet 503, the rotation position of the arc-shaped stainless steel contact plates 504 is in the sleeve 501, and the arc-shaped stainless steel contact plates 504 on the sleeve 501 or the repulsive magnet 503 are alternately arranged.
The sleeve 501 that vertically gets up can bring arc stainless steel contact plate 504 together vertically, and when rotatory magnetic field took the stainless steel needle to rotate, can let the interior aquatic of enclosure 2 produce the rotation, when pivoted water strikes on arc stainless steel contact plate 504, then can let be in the arc stainless steel contact plate 504 that repels moving magnet 503 or sleeve 501 on to sleeve 501 internal rotation, wherein some arc stainless steel contact plate 504 then can keep vertical state owing to the restriction of sleeve 501 position, vertical state's arc stainless steel contact plate 504 then forms a shape like semicircle, and this semicircle is sunken just facing water flow direction of rotation, so metal part is when striking arc stainless steel contact plate 504, arc stainless steel contact plate 504 can produce more contacts with the metal part, because if arc stainless steel contact plate 504 is fixed circumference arrangement, when that metal part contacts with arc stainless steel contact plate 504, the high probability is in a point contact again, both probably collide with the metal part like this, the metal part can be regarded as polishing bad, the metal part can be carried out the relative clearance of metal part on the stainless steel contact plate that can be opposite to the arc stainless steel contact plate of metal part, the clearance burr on the relative stainless steel part can be carried out simultaneously.
Specifically, referring to fig. 1 to 9, the movable plate 4 is disposed at the top of the movable plate 3, the movable plate 4 is provided with a slot for facilitating the rotation of the auxiliary assembly 5, two limiting sleeves 11 are fixedly mounted at the top of the movable plate 3, the limiting sleeves 11 penetrate through the movable plate 4 and are internally and slidably provided with sliding rods 12, the sliding rods 12 are fixedly mounted at the top of the movable plate 4, the movable plate 4 is provided with a chute 13, two filter plates 14 are rotatably mounted in the chute 13, and a limiting plate 15 for limiting the upward rotation of the filter plates 14 is fixedly mounted on the side wall of the chute 13.
When the metal part is polished to a certain stage, larger burrs on the metal part can be impacted to form scraps, at the moment, the two slide bars 12 can be lifted upwards, the two slide bars 12 can lift the movable plate 4 together, at the moment, water above the movable plate 4 can pass through the positions of the leakage grooves 13, the filter plates 14 are forced to rotate downwards and flow to the top of the movable plate 3, until the movable plate 4 is lifted completely above the liquid level, the slide bars 12 are pressed downwards, at the moment, the extrusion force of the movable plate 4 on the water can be transmitted to the filter plates 14, the filter plates 14 are forced to rotate upwards, meanwhile, the limiting plate 15 limits the rotation positions of the filter plates 14, so that the two filter plates 14 can completely seal the leakage grooves 13, at the moment, scraps carried in the water passing through the filter plates 14 can be blocked below the movable plate 4 by the filter plates 14 until the movable plate 4 is completely pressed down to the top of the movable plate 3, and the scraps in the water can be pressed between the movable plate 3 and the rust plate 4, and at the moment, when the metal part is polished again, the scraps cannot adhere to stainless steel needles and cannot influence contact between the stainless steel needles and the metal part.
It should be noted that, the lifting and dropping of the slide rod 12 may be performed manually, or may be driven by an electric or other power device, the driving manner may be adjusted according to the actual application scenario, and the up-down driving technology is mature, and the means are various, and the manner in which the slide rod 12 is driven is not limited here.
Specifically, referring to fig. 1 to 9, two pull-out blocks 16 are symmetrically and fixedly installed on the slot position of the moving plate 4, the auxiliary assembly 5 further comprises a pull-out ring 508 fixedly installed outside the sleeve 501, the pull-out blocks 16 are used for clamping the pull-out ring 508, a grinding fluid containing bag 6 is fixedly connected between the moving plate 3 and the magnetic driving assembly 1, the grinding fluid containing bag 6 is externally connected with a communicating pipe, the position, corresponding to the sleeve 501, on the grinding fluid containing bag 6 protrudes upwards to form a bag block 7, the bag block 7 is embedded in the moving plate 3, and a perforated plug block 8 is embedded and fixedly installed in one side of the bag block 7.
During the upward process of the moving plate 4, the two pulling-out blocks 16 can clamp the pulling-out ring 508 to pull out the sleeve 501 together, at this time, the stainless steel needle still receives the drive of the magnetic field and is still stirred in water, at this time, the stainless steel needle is contacted with the arc stainless steel contact plate 504, then the arc stainless steel contact plate 504 can scrape the chips adhered on the stainless steel needle, further promote the contact between the stainless steel needle and the metal part, simultaneously, when the moving plate 4 falls back, the sleeve 501 can generate the offset in the vertical direction on the pulling-out block 16 due to the fact that the magnetic field still rotates, so that the sleeve 501 on the pulling-out block 16 contacts the top surface of the moving plate 4, when the moving plate 3 and the moving plate 4 coincide, the sleeve 501 can be extruded and falls on the top of the moving plate 4, and under the drive of the magnetic field to the attraction magnet 502, the sleeve 501 can also rotate on the top of the moving plate 4 and contact with the metal part by the arc stainless steel contact plate 504, so as to promote the polishing of the metal part.
Wherein, for cast metal part, with the rise time of movable plate 4 divide into coarse polishing and fine polishing, be coarse polishing before movable plate 4 rises, the burr on the cast metal part compound line is smashed in coarse polishing and is formed the piece, after movable plate 4 descends, the piece is kept apart, the polishing to the metal part is participated in to arc stainless steel contact plate 504, and when sleeve 501 roll friction on the metal part, arc stainless steel contact plate 504 can produce more concentrated contact with the metal part, the polishing that carries out the metal part finer is better, promote polishing efficiency.
Specifically, referring to fig. 1 to 9, the two side walls of the rectangular limit slot 9 are elastically slidably provided with a hole insert block 8, the sleeve 501 is provided with an insertion hole 509 corresponding to the hole insert block 8, and the sleeve 501 is inserted into the insertion hole 509 through the hole insert block 8 to form a rotational connection relationship with the rectangular limit slot 9.
Specifically, referring to fig. 1 to 9, the repelling magnet 503 is slidably mounted in the sleeve 501, a push rod 507 is fixedly mounted on one side of the repelling magnet 503, a limiting ring 506 is fixedly mounted in the sleeve 501, the push rod 507 passes through the limiting ring 506, the end of the push rod 507 is located near the jack 509, the push rod 507 is pushed by the hole insert 8 when the hole insert 8 is inserted into the sleeve 501, and a spring is fixedly connected between the repelling magnet 503 and the limiting ring 506.
Because the sleeve 501 can fall off from the rectangular limit clamping groove 9, in preparation, the sleeve 501 is rubbed into the rectangular limit clamping groove 9 by rubbing the sleeve 501, and the perforated insert 8 is inserted into the jack 509, before the perforated insert 8 enters the jack 509, the outer wall of the sleeve 501 can squeeze the perforated insert 8 and squeeze the bag 7, so that the grinding fluid in the bag 7 can be squeezed into the sleeve 501 through the perforated insert 8, and then when the sleeve 501 is pulled out, the grinding fluid in the sleeve 501 can escape outwards through the jack 509, so that the polishing effect is improved correspondingly to the fine polishing step.
When the sleeve 501 falls off from the rectangular limiting clamping groove 9, the ejector rod 507 pushed by the perforated insert 8 is retracted under the action of the spring through the transmission of the repelling magnet 503, so that the repelling magnet 503 and the arc-shaped stainless steel contact plate 504 on the sleeve 501 are staggered, the staggered arc-shaped stainless steel contact plate 504 forms more contact surfaces in a rotatable state, namely, when the arc-shaped stainless steel contact plate 504 is in side impact with a metal part, part of the arc-shaped stainless steel contact plate 504 rotates inwards, and the staggered arc-shaped stainless steel contact plate 504 can be in contact with the surface of the metal part more, and can be in more full contact with the metal part under the state that the sleeve 501 is driven by a magnetic field, so that the polishing effect of a fine polishing step is improved.
Specifically, referring to fig. 1 to 9, an extension plate 505 is rotatably installed to be inclined on the arc-shaped stainless steel contact plate 504 rotatably installed on the repulsive magnet 503.
When the repulsive magnet 503 is retracted, the inclined extension plate 505 contacts the port of the sleeve 501, and under the extrusion effect of the port of the sleeve 501, the inclination angle between the extension plate 505 and the arc-shaped stainless steel contact plate 504 is larger, so that the extension plate 505 and the arc-shaped stainless steel contact plate 504 form a relatively vertical state, the contact effect with metal parts is increased, and the polishing efficiency is improved.
The application method of the metal polishing equipment comprises the following steps:
s1, placing a metal part and a stainless steel needle above a moving plate 4 together, and pouring a certain amount of water;
s2, starting a magnetic driving assembly 1, driving a stainless steel needle to rotate by a magnetic field, and simultaneously driving a sleeve 501 to rotate to be in a vertical state by rotation of the magnetic field, so that the moving speed of a metal part is reduced by the sleeve 501, and the metal part is turned over;
s3, lifting the movable plate 4, pressing scraps between the movable plate 3 and the movable plate 4 through filtering of the filter plate 14, enabling the magnetic force driving assembly 1 to operate without stopping, enabling the lifting of the movable plate 4 to take out the sleeve 501, and enabling the sleeve 501 to help polish metal parts under the action of a magnetic field;
and S4, taking out the polished part and the stainless steel needle respectively, and reinstalling the sleeve 501 back into the rectangular limit clamping groove 9.
Working principle: the stainless steel needle and the metal part are poured into the surrounding cylinder 2, then the magnetic force driving assembly 1 is started, the stainless steel needle is driven to rotate in the surrounding cylinder 2 through the rotation change of the magnetic field in the magnetic force driving assembly 1, meanwhile, the magnetic field is used for repulsive force of the repulsive force magnet 503 and attractive force of the attractive force magnet 502 or forcing the sleeve 501 to receive a rotating torque when the magnetic field is generated, the sleeve 501 can rotate in the rectangular limiting clamping groove 9 and keep a vertical state, in the rotating process of the magnetic field, the attractive force of the attractive force magnet 502 can enable the magnetic field to pass through the lower part of the sleeve 501, the bottom end of the sleeve 501 rotates towards the rotating direction of the magnetic field, the top end of the sleeve 501 rotates towards the reverse direction of the rotating direction of the magnetic field, at this time, the metal part wrapped by the stainless steel needle can be blocked by the sleeve 501 and the arc stainless steel contact plate 504, the moving speed of the metal part is reduced, the relative speed between the stainless steel needle and the metal part is increased, meanwhile, the kinetic energy of the metal part can enable the metal part to be contacted with the sleeve 504 and keep a vertical state when the magnetic field rotates, the metal part can roll over the stainless steel contact with the stainless steel contact plate, or the metal can roll the stainless steel contact more completely, the metal part can roll over the stainless steel part, and the metal can roll more completely, and the stainless steel part can roll more completely, and the metal can roll the metal part can roll over the part.
The above embodiments are only for illustrating the technical solution of the present invention, and are not limiting; although the invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; these modifications or substitutions do not depart from the essence of the corresponding technical solutions from the protection scope of the technical solutions of the embodiments of the present invention.
Claims (8)
1. The metal polishing equipment comprises a magnetic driving assembly (1) and a surrounding barrel (2) fixedly installed on the magnetic driving assembly (1), wherein a movable plate (3) is slidably installed in the surrounding barrel (2), and the surrounding barrel (2) and the movable plate (3) jointly form a container for containing metal and stainless steel needles, and the metal polishing equipment is characterized in that a rectangular limiting clamping groove (9) is formed in the movable plate (3), an auxiliary assembly (5) is rotatably installed in the rectangular limiting clamping groove (9), and a limiting rod (10) for limiting the auxiliary assembly (5) to rotate downwards is fixedly installed in the rectangular limiting clamping groove (9);
the auxiliary assembly (5) comprises a sleeve (501) rotatably arranged in the rectangular limiting clamping groove (9), and a suction magnet (502) is fixedly arranged in the sleeve (501) and used for generating magnetic suction to a magnetic field formed by the magnetic driving assembly (1);
the novel magnetic force driving device is characterized in that a repulsive magnet (503) is movably mounted in the sleeve (501) and used for generating magnetic repulsive force to a magnetic field formed by the magnetic force driving assembly (1), the attractive magnet (502) and the repulsive magnet (503) are respectively located at two ends of the sleeve (501), and arc-shaped stainless steel contact plates (504) are mounted on one side of the repulsive magnet (503) and the inner wall of the sleeve (501).
2. A metal polishing apparatus according to claim 1, wherein the arc-shaped stainless steel contact plates (504) are circumferentially arranged outside the repulsive magnet (503), and the arc-shaped stainless steel contact plates (504) are alternately arranged on the sleeve (501) or the repulsive magnet (503) at the rotational position of the arc-shaped stainless steel contact plates (504) in the sleeve (501).
3. The metal polishing device according to claim 2, wherein the movable plate (4) is placed at the top of the movable plate (3), the movable plate (4) is provided with a groove position for facilitating the rotation of the auxiliary assembly (5), two limiting sleeves (11) are fixedly arranged at the top of the movable plate (3), the limiting sleeves (11) penetrate through the movable plate (4) and are internally provided with sliding rods (12) in a sliding manner, the sliding rods (12) are fixedly arranged at the top of the movable plate (4), the movable plate (4) is provided with a chute (13), two filter plates (14) are rotatably arranged in the chute (13), and a limiting plate (15) for limiting the upward rotation of the filter plates (14) is fixedly arranged on the side wall of the chute (13).
4. A metal polishing device according to claim 3, characterized in that two pulling blocks (16) are symmetrically and fixedly installed on the groove position of the moving plate (4), the auxiliary assembly (5) further comprises a pulling ring (508) fixedly installed outside the sleeve (501), the pulling blocks (16) are used for clamping the pulling ring (508), a grinding fluid containing bag (6) is fixedly connected between the moving plate (3) and the magnetic driving assembly (1), the grinding fluid containing bag (6) is externally connected with a communicating pipe, a bag block (7) is formed by upward protruding of the position, corresponding to the sleeve (501), on the grinding fluid containing bag (6), the bag block (7) is embedded in the moving plate (3), and a holed inserting block (8) is embedded and fixedly installed on one side of the bag block (7).
5. The metal polishing device according to claim 4, wherein the two side walls of the rectangular limit clamping groove (9) are elastically and slidably provided with the perforated insert blocks (8), the positions of the sleeve (501) corresponding to the perforated insert blocks (8) are provided with insertion holes (509), and the sleeve (501) is inserted into the insertion holes (509) through the perforated insert blocks (8) to form a rotary connection relationship with the rectangular limit clamping groove (9).
6. The metal polishing device according to claim 5, wherein the repelling magnet (503) is slidably mounted in the sleeve (501), a push rod (507) is fixedly mounted on one side of the repelling magnet (503), a limiting ring (506) is fixedly mounted in the sleeve (501), the push rod (507) passes through the limiting ring (506) and the end part of the push rod (507) is located near the jack (509), the push rod (507) is pushed by the jack (8) with holes when the jack (507) is used for inserting the jack (8) with holes into the sleeve (501), and a spring is fixedly connected between the repelling magnet (503) and the limiting ring (506).
7. A metal polishing apparatus according to claim 6, wherein an extension plate (505) is rotatably mounted on the arc-shaped stainless steel contact plate (504) rotatably mounted on the repulsive magnet (503).
8. The method of using a metal polishing apparatus as recited in claim 7, comprising the steps of:
s1, placing a metal part and a stainless steel needle above a moving plate (4) together, and pouring a certain amount of water;
s2, starting a magnetic driving assembly (1), driving the stainless steel needle to rotate by a magnetic field, and simultaneously driving the sleeve (501) to rotate to be in a vertical state by rotation of the magnetic field, and reducing the moving speed of the metal part by using the sleeve (501) and helping the metal part to overturn;
s3, lifting the movable plate (4), pressing scraps between the movable plate (3) and the movable plate (4) through filtering of the filter plate (14), enabling the magnetic driving assembly (1) to operate continuously, lifting the movable plate (4) to bring out the sleeve (501), and enabling the sleeve (501) to help polish metal parts under the action of a magnetic field;
and S4, taking out the polished part and the stainless steel needle respectively, and reinstalling the sleeve (501) into the rectangular limit clamping groove (9).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202311011801.3A CN116748960B (en) | 2023-08-11 | 2023-08-11 | Metal polishing equipment and use method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202311011801.3A CN116748960B (en) | 2023-08-11 | 2023-08-11 | Metal polishing equipment and use method thereof |
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| CN116748960A true CN116748960A (en) | 2023-09-15 |
| CN116748960B CN116748960B (en) | 2023-10-13 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117381648A (en) * | 2023-12-11 | 2024-01-12 | 河南祥瑞汽车部件有限公司 | Surface treatment device and surface treatment process for knuckle |
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| CN106938407A (en) * | 2017-02-21 | 2017-07-11 | 广东工业大学 | The dynamic magnetorheological finishing device and its polishing method of a kind of controllable moving field |
| CN107322459A (en) * | 2017-08-29 | 2017-11-07 | 长兴运达汽车配件有限公司 | A kind of motorcycle bearing machining magnetic force polisher |
| CN210650130U (en) * | 2019-09-27 | 2020-06-02 | 重庆市鑫铧泰五金制品有限公司 | High-efficient rust cleaning device for hardware processing |
| CN216030133U (en) * | 2021-10-13 | 2022-03-15 | 冠古科技(苏州)有限公司 | Magnetic polishing machine for deburring |
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| JPH09225809A (en) * | 1996-02-21 | 1997-09-02 | Priority:Kk | Container to be used for magnetic polishing machine |
| CN106938407A (en) * | 2017-02-21 | 2017-07-11 | 广东工业大学 | The dynamic magnetorheological finishing device and its polishing method of a kind of controllable moving field |
| CN107322459A (en) * | 2017-08-29 | 2017-11-07 | 长兴运达汽车配件有限公司 | A kind of motorcycle bearing machining magnetic force polisher |
| CN210650130U (en) * | 2019-09-27 | 2020-06-02 | 重庆市鑫铧泰五金制品有限公司 | High-efficient rust cleaning device for hardware processing |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN117381648A (en) * | 2023-12-11 | 2024-01-12 | 河南祥瑞汽车部件有限公司 | Surface treatment device and surface treatment process for knuckle |
| CN117381648B (en) * | 2023-12-11 | 2024-02-20 | 河南祥瑞汽车部件有限公司 | Surface treatment device and surface treatment process for knuckle |
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|---|---|
| CN116748960B (en) | 2023-10-13 |
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