CN104942693B - A kind of ferrous metal workpiece surface forms the method and apparatus of sandblasting effect - Google Patents
A kind of ferrous metal workpiece surface forms the method and apparatus of sandblasting effect Download PDFInfo
- Publication number
- CN104942693B CN104942693B CN201510302173.3A CN201510302173A CN104942693B CN 104942693 B CN104942693 B CN 104942693B CN 201510302173 A CN201510302173 A CN 201510302173A CN 104942693 B CN104942693 B CN 104942693B
- Authority
- CN
- China
- Prior art keywords
- ferrous metal
- metal workpiece
- workpiece surface
- basin body
- rotary
- 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.)
- Active
Links
Classifications
-
- 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
- B24B31/102—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 using an alternating magnetic field
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses the method and apparatus that a kind of ferrous metal workpiece surface forms sandblasting effect, comprise the following steps：A, ferrous metal workpiece is put into basin body（6）It is interior；B, basin body（6）Inside it is put into non-magnetic grinding-material and liquid；C, by basin body（6）It is placed in rotating excitation field, workpiece rotary motion is driven using rotating excitation field, workpiece is hit and is rubbed with grinding-material, workpiece surface is handled.1mm is not more than using the small ferrous metal workpiece of present invention processing, particularly diameter, length is not more than 30mm small-diameter circular bar work, workpiece can be made to obtain the effect of sandblasting processing, and simple to operate, high working efficiency.
Description
Technical field
The present invention relates to a kind of method and apparatus for forming sandblasting effect, particularly a kind of ferrous metal workpiece surface is formed
The method and apparatus of sandblasting effect.
Background technology
On the surface of ferrous metal workpiece, typically can all there are some defects, such as：Surface scratch, impact crater, rough surface
The inconsistent, color and luster of degree is not first-class, and therefore, the ferrous metal object required to outward appearance is, it is necessary to carry out the reprocessing of outward appearance to change
Kind surface state could be used.The process for subsequent treatment of outward appearance includes blasting treatment, its by the grains of sand high-speed impact of high intensity its
Surface, makes its surface form the uneven face of uniformity, forms light diffusing reflection effect.
At present, in the industrial production, generally blasting treatment is carried out using sand-blasting machine for big ferrous metal workpiece.But it is right
It is not more than 1mm in small ferrous metal workpiece, particularly diameter, length is not more than 30mm small-diameter circular bar work, by mesh
Preceding process, blasting treatment is carried out using sand-blasting machine, because workpiece is smaller, is difficult the spray obtained in common sand-blasting machine
Sand effect；It is single progress, inefficiency one by one and sand-blasting machine carries out blasting treatment to workpiece.Therefore, existing sandblasting is set
Standby to be not more than 1mm for small ferrous metal workpiece, particularly diameter, length is not more than 30mm small-diameter circular bar work
Sandblasting effect is bad, and troublesome poeration, inefficiency.
The content of the invention
It is an object of the present invention to provide a kind of ferrous metal workpiece surface forms the method and apparatus of sandblasting effect.Adopt
It is not more than 1mm with the small ferrous metal workpiece of present invention processing, particularly diameter, length is not more than 30mm small-diameter circular bar
Workpiece, can make workpiece obtain the effect of sandblasting processing, and simple to operate, high working efficiency.
Technical scheme：A kind of method that ferrous metal workpiece surface forms sandblasting effect, comprises the following steps：
A, the ferrous metal workpiece with magnetic property is put into basin body；
Non-magnetic grinding-material and liquid are put into b, basin body；
C, basin body is placed in rotating excitation field, drives workpiece rotary motion using rotating excitation field, make workpiece and grinding-material
Hit and rub, workpiece surface is handled.
Foregoing ferrous metal workpiece surface is formed in the method for sandblasting effect, the ferrous metal work in described step a
Part, is round bar.
Foregoing ferrous metal workpiece surface is formed in the method for sandblasting effect, the round bar, size be diameter 1mm with
Under, below length 30mm.
Foregoing ferrous metal workpiece surface is formed in the method for sandblasting effect, the liquid in described step b, be water or
Kerosene.
Foregoing ferrous metal workpiece surface is formed in the method for sandblasting effect, the non-magnetic grinding in described step b
Material is diamond dust, zircon, glass or corundum.
In the method for foregoing ferrous metal workpiece surface formation sandblasting effect, the time handled in described step c is
20-40 minutes, the rotating speed of rotating excitation field was 120rpm-140rpm.
Foregoing ferrous metal workpiece surface is formed in the method for sandblasting effect, and the time of described processing is 30 minutes,
The rotating speed of rotating excitation field is 130rpm.
Foregoing ferrous metal workpiece surface is formed in the method for sandblasting effect, described ferrous metal is iron, manganese, chromium and
Its alloy.
Realize and set on the equipment that foregoing ferrous metal workpiece surface forms sandblasting effect method, including support, support
There is motor, motor connection has rotary-tray, and rotary-tray is provided with kicker magnet, and support is also associated with setting in supporting table, supporting table
There is basin body；The basin body is located at the top of rotary-tray.
Foregoing ferrous metal workpiece surface is formed in the equipment of sandblasting effect, and described kicker magnet is more than 2.
Foregoing ferrous metal workpiece surface is formed in the equipment of sandblasting effect, the adjacent strong magnetic on described rotary-tray
The magnetic pole of body is opposite.
Compared with prior art, the present invention in basin body by being put into ferrous metal workpiece, non-magnetic grinding-material and liquid
Body, motor drives the kicker magnet rotation on rotary-tray, so that the magnetic line of force in the basin body above rotary-tray is continuous
Change, the ferrous metal workpiece in basin body also does random motion under the magneticaction being continually changing, and makes workpiece with grinding
Grind material to hit and rub, so that ferrous metal workpiece surface forms the effect of sandblasting processing.Technical scheme is same
Existing sand-blasting machine is compared, and ferrous metal workpiece is put into the basin body of processing equipment, is put into non-magnetic grinding-material and liquid, is adjusted
The rotating speed of motor is saved, motor drives the kicker magnet rotation on rotary-tray, that is, controls the rotating speed of rotating excitation field, start motor
It is processed, operated conveniently；Multiple workpiece can be put into basin body simultaneously while be processed, processed once,
Time is 20-40 minutes, can carry out sandblasting, high working efficiency to 2000-3000 parts workpiece.Therefore, it is small using present invention processing
Ferrous metal workpiece, particularly diameter be not more than 1mm, length is not more than 30mm small-diameter circular bar work, can make work
Part obtains the effect processed equivalent to sandblasting, and simple to operate, high working efficiency.
Brief description of the drawings
Fig. 1 is the equipment that ferrous metal workpiece surface of the present invention forms sandblasting effect.
Mark in accompanying drawing for：1- supports, 2- supporting tables, 3- rotary-trays, 4- motors, 5- kicker magnets, 6- basin bodies.
Embodiment
Ferrous metal as described below can be the material with magnetic property in iron, manganese, chromium and its alloy；
Embodiment 1.A kind of method that ferrous metal workpiece surface forms sandblasting effect, comprises the following steps：
A, ferrous metal (such as iron, manganese) workpiece is put into basin body 6；
Non-magnetic grinding-material and liquid are put into b, basin body 6；
The amount of the liquid of addition is with liquid level grinding-material 20mm non-magnetic higher than covering；
C, basin body 6 is placed in rotating excitation field, drives workpiece rotary motion using rotating excitation field, make workpiece and grinding-material
Hit and rub, workpiece surface is handled.
Ferrous metal workpiece in described step a, is round bar.
The round bar, size is diameter 0.5mm, length 25mm.
Liquid in described step b is water.
Non-magnetic grinding-material in described step b is diamond dust, zircon, glass or corundum.It can also select other
Non-magnetic grinding-material, the cross sectional shape of the grinding-material is circular or rhombus.In the present embodiment, grinding-material choosing gold
Emery, cross sectional shape is circle.
The time handled in described step c is 30 minutes, and the rotating speed of rotating excitation field is 130rpm.
The equipment that sandblasting effect method is formed according to foregoing ferrous metal workpiece surface, is constituted as shown in Figure 1, bag
Support 1 is included, support 1 is provided with motor 4, and motor 4 is connected with rotary-tray 3, and rotary-tray 3 is provided with kicker magnet 5, and support 1 is also
Supporting table 2 is connected with, supporting table 2 is provided with basin body 6；The basin body 6 is located at the top of rotary-tray 3, makes what kicker magnet 5 was produced
The magnetic line of force is located in the basin body 6 of the top of rotary-tray 3.Described motor 4 is connected with rotary-tray 3, and rotary-tray 3 is provided with strong
Magnet 5, is rotated by the kicker magnet 5 rotarily driven on rotary-tray 3 of motor 4, forms rotating excitation field.Turn of controlled motor 4
Speed controls the rotating speed of rotating excitation field.
Described kicker magnet 5 is more than 2.
The magnetic pole of adjacent kicker magnet 5 on described rotary-tray 3 is opposite.
Embodiment 2.A kind of method that ferrous metal workpiece surface forms sandblasting effect, comprises the following steps：
A, ferrous metal (such as manganese, chromium) workpiece is put into basin body 6；
Non-magnetic grinding-material and liquid are put into b, basin body 6；The amount of the liquid of addition is non-magnetic higher than covering with liquid level
Grinding-material 10mm.
C, basin body 6 is placed in rotating excitation field, drives workpiece rotary motion using rotating excitation field, make workpiece and grinding-material
Hit and rub, workpiece surface is handled.
Ferrous metal workpiece in described step a, is round bar.
The round bar, size is diameter 1mm, length 30mm.
Liquid in described step b is kerosene.
Non-magnetic grinding-material in described step b is zircon.Can also be from other non-magnetic grinding-materials.
The cross sectional shape of the grinding-material is circle.
The time handled in described step c is 20 minutes, and the rotating speed of rotating excitation field is 120rpm.
The equipment that sandblasting effect method is formed according to foregoing ferrous metal workpiece surface, is constituted as shown in Figure 1, bag
Support 1 is included, support 1 is provided with motor 4, and motor 4 is connected with rotary-tray 3, and rotary-tray 3 is provided with kicker magnet 5, and support 1 is also
Supporting table 2 is connected with, supporting table 2 is provided with basin body 6；The basin body 6 is located at the top of rotary-tray 3, makes what kicker magnet 5 was produced
The magnetic line of force is located in the basin body 6 of the top of rotary-tray 3.Described motor 4 is connected with rotary-tray 3, and rotary-tray 3 is provided with strong
Magnet 5, is rotated by the kicker magnet 5 rotarily driven on rotary-tray 3 of motor 4, forms rotating excitation field.Turn of controlled motor 4
Speed controls the rotating speed of rotating excitation field.The ferrous metal workpiece is magnetic conduction grinding-material.Described kicker magnet 5 is more than 2.
The magnetic pole of adjacent kicker magnet 5 on described rotary-tray 3 is opposite.
Embodiment 3.A kind of method that ferrous metal workpiece surface forms sandblasting effect, comprises the following steps：
A, ferrous metal (such as manganese, chromium) workpiece is put into basin body 6；
Non-magnetic grinding-material and liquid are put into b, basin body 6；The amount of the liquid of addition is non-magnetic higher than covering with liquid level
Grinding-material 30mm.
C, basin body 6 is placed in rotating excitation field, drives workpiece rotary motion using rotating excitation field, make workpiece and grinding-material
Hit and rub, workpiece surface is handled.
Ferrous metal workpiece in described step a, is round bar.
The round bar, size is diameter 0.2mm, length 10mm.
Liquid in described step b is water.
Non-magnetic grinding-material in described step b is corundum.Can also be from other non-magnetic grinding-materials.
The cross sectional shape of the grinding-material is rhombus.
The time handled in described step c is 40 minutes, and the rotating speed of rotating excitation field is 140rpm.
The equipment that sandblasting effect method is formed according to foregoing ferrous metal workpiece surface, is constituted as shown in Figure 1, bag
Support 1 is included, support 1 is provided with motor 4, and motor 4 is connected with rotary-tray 3, and rotary-tray 3 is provided with kicker magnet 5, and support 1 is also
Supporting table 2 is connected with, supporting table 2 is provided with basin body 6；The basin body 6 is located at the top of rotary-tray 3, makes what kicker magnet 5 was produced
The magnetic line of force is located in the basin body 6 of the top of rotary-tray 3.Described motor 4 is connected with rotary-tray 3, and rotary-tray 3 is provided with strong
Magnet 5, is rotated by the kicker magnet 5 rotarily driven on rotary-tray 3 of motor 4, forms rotating excitation field.Turn of controlled motor 4
Speed controls the rotating speed of rotating excitation field.The ferrous metal workpiece is magnetic conduction grinding-material.Described kicker magnet 5 is more than 2.
The magnetic pole of adjacent kicker magnet 5 on described rotary-tray 3 is opposite.
Embodiment 4.A kind of method that ferrous metal workpiece surface forms sandblasting effect, comprises the following steps：
A, ferrous metal (such as manganese, chromium) workpiece is put into basin body 6；
Non-magnetic grinding-material and liquid are put into b, basin body 6；The amount of the liquid of addition is non-magnetic higher than covering with liquid level
Grinding-material 10mm.
C, basin body 6 is placed in rotating excitation field, drives workpiece rotary motion using rotating excitation field, make workpiece and grinding-material
Hit and rub, workpiece surface is handled.
Ferrous metal workpiece in described step a, is round bar.
The round bar, size is diameter 1mm, length 30mm.
Liquid in described step b is kerosene.
Non-magnetic grinding-material in described step b is glass.Can also be from other non-magnetic grinding-materials.
The cross sectional shape of the grinding-material is circle.
The time handled in described step c is 20 minutes, and the rotating speed of rotating excitation field is 120rpm.
The equipment that sandblasting effect method is formed according to foregoing ferrous metal workpiece surface, is constituted as shown in Figure 1, bag
Support 1 is included, support 1 is provided with motor 4, and motor 4 is connected with rotary-tray 3, and rotary-tray 3 is provided with kicker magnet 5, and support 1 is also
Supporting table 2 is connected with, supporting table 2 is provided with basin body 6；The basin body 6 is located at the top of rotary-tray 3, makes what kicker magnet 5 was produced
The magnetic line of force is located in the basin body 6 of the top of rotary-tray 3.Described motor 4 is connected with rotary-tray 3, and rotary-tray 3 is provided with strong
Magnet 5, is rotated by the kicker magnet 5 rotarily driven on rotary-tray 3 of motor 4, forms rotating excitation field.Turn of controlled motor 4
Speed controls the rotating speed of rotating excitation field.The ferrous metal workpiece is magnetic conduction grinding-material.Described kicker magnet 5 is more than 2.
The magnetic pole of adjacent kicker magnet 5 on described rotary-tray 3 is opposite.
Operation principle：As shown in Figure 1, the present invention need to be processed into the black gold of sandblasting effect by being put into basin body 6
Metal work-pieces, add non-magnetic grinding-material diamond or zirconium pearl, while adding liquid, basin body 6 are placed in rotating excitation field, motor
4 are connected with rotary-tray 3, and rotary-tray 3 is provided with kicker magnet 5, passes through the strong magnetic rotarily driven on rotary-tray 3 of motor 4
Body 5 rotates, and forms rotating excitation field；The rotating speed of regulation motor 4 be 120rpm-140rpm between, motor 4 is connected with rotary-tray 3,
The kicker magnet 5 being rotated on pallet 3 rotates, that is, control rotating excitation field rotating speed also be 120rpm-140rpm between so that
The magnetic line of force in the basin body 6 of the top of rotary-tray 3 constantly changes, and the ferrous metal workpiece in basin body 6 is also continuous
Random motion under the magneticaction of change, makes ferrous metal workpiece hit and rub with non-magnetic grinding-material, so that black
Non-ferrous metal workpiece surface formation sandblasting effect, particularly makes diameter no more than 1mm, length is not more than 30mm ferrous metal pole
The surface of material forms sandblasting effect.
Claims (7)
1. a kind of method that ferrous metal workpiece surface forms sandblasting effect, it is characterised in that comprise the following steps：
A, the ferrous metal workpiece with magnetic property is put into basin body（6）It is interior；
B, basin body（6）Inside it is put into non-magnetic grinding-material and liquid；
C, by basin body（6）It is placed in rotating excitation field, drives workpiece rotary motion using rotating excitation field, workpiece is hit with grinding-material
Hit and rub, workpiece surface is handled.
2. the method that ferrous metal workpiece surface according to claim 1 forms sandblasting effect, it is characterised in that：Described
Ferrous metal workpiece in step a, is round bar.
3. the method that ferrous metal workpiece surface according to claim 2 forms sandblasting effect, it is characterised in that：The circle
Bar, size is below diameter 1mm, length below 30mm.
4. the method that ferrous metal workpiece surface according to claim 1 forms sandblasting effect, it is characterised in that：Described
Liquid in step b, is water or kerosene.
5. the method that ferrous metal workpiece surface according to claim 1 forms sandblasting effect, it is characterised in that：Described
Non-magnetic grinding-material in step b, is diamond dust, zircon, glass or corundum.
6. the method that ferrous metal workpiece surface according to claim 1 forms sandblasting effect, it is characterised in that：Described
The time handled in step c is 20-40 minutes, and the rotating speed of rotating excitation field is 120rpm-140rpm.
7. the method that ferrous metal workpiece surface according to claim 6 forms sandblasting effect, it is characterised in that：Described
The time of processing is 30 minutes, and the rotating speed of rotating excitation field is 130rpm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510302173.3A CN104942693B (en) | 2015-06-04 | 2015-06-04 | A kind of ferrous metal workpiece surface forms the method and apparatus of sandblasting effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510302173.3A CN104942693B (en) | 2015-06-04 | 2015-06-04 | A kind of ferrous metal workpiece surface forms the method and apparatus of sandblasting effect |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104942693A CN104942693A (en) | 2015-09-30 |
| CN104942693B true CN104942693B (en) | 2017-07-14 |
Family
ID=54158034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510302173.3A Active CN104942693B (en) | 2015-06-04 | 2015-06-04 | A kind of ferrous metal workpiece surface forms the method and apparatus of sandblasting effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104942693B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106425702A (en) * | 2016-11-17 | 2017-02-22 | 程志强 | Metal product surface machining method and metal product |
| CN110228019B (en) * | 2019-07-25 | 2021-02-19 | 佛山市南海兴金然金属制品有限公司 | Liquid mixing circulating magnetic conducting material sand blasting device |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5662516A (en) * | 1995-09-27 | 1997-09-02 | You; Jae Hyun | Magnetic barrel tumbler |
| CN201120584Y (en) * | 2007-04-30 | 2008-09-24 | 大连隆正光饰机制造有限公司 | Magnet swinging polisher |
| CN201189634Y (en) * | 2008-03-20 | 2009-02-04 | 湖州星星研磨有限公司 | Energy-saving and high-efficiency magnetic force grinder |
| CN201186409Y (en) * | 2008-03-20 | 2009-01-28 | 湖州星星研磨有限公司 | Easy-to-operate lapping machine by using magnetic force |
| CN104290019A (en) * | 2014-10-20 | 2015-01-21 | 杨芳丽 | Magnetic vibration polishing machine and manufacturing method thereof |
-
2015
- 2015-06-04 CN CN201510302173.3A patent/CN104942693B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN104942693A (en) | 2015-09-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106938410A (en) | The burnishing device and its method of big L/D ratio internal surface of elongated tube | |
| CN202137644U (en) | Precise polisher with alternating rotating magnetic field | |
| CN105397611B (en) | A kind of finish-milling curved surface automatic polishing method and device | |
| CN105290892B (en) | A kind of sapphire ingot excircle machining mechanism of centerless grinder | |
| CN104942693B (en) | A kind of ferrous metal workpiece surface forms the method and apparatus of sandblasting effect | |
| CN106061116B (en) | A kind of method that pcb board removes aperture burr | |
| CN206632769U (en) | The burnishing device of big L/D ratio internal surface of elongated tube | |
| CN216633999U (en) | Metal surface sand blasting device | |
| US20140227944A1 (en) | Mass finishing apparatus and method | |
| CN109434571B (en) | Plate surface treatment process | |
| CN204868497U (en) | Ferrous metal workpiece surface forms equipment of sandblast effect | |
| CN205363616U (en) | Automatic sand -blast treating device of bearing inner race inner face | |
| CN108161148A (en) | The electric discharge finishing apparatus in place and method of a kind of milling head | |
| CN205734278U (en) | A kind of circuit board mould sanding apparatus controlled based on PLC | |
| CN206425941U (en) | Profiling sanding apparatus and mobile terminal shell | |
| CN107378708A (en) | Novel workpiece sanding apparatus | |
| CN211992204U (en) | A unhairing limit machine for metallurgical work piece processing of metal powder | |
| CN209754896U (en) | Grinding machine | |
| CN203901039U (en) | Polishing device for transmission shaft parts of motor vehicle | |
| CN207873834U (en) | A kind of roller surface smooth finish machine | |
| CN207971788U (en) | A kind of skive abnormal shape processing unit (plant) | |
| CN207858457U (en) | A kind of quick Magnetic Force Mill | |
| KR100323065B1 (en) | A poplshing apparatus based on the magnetic field forming principale of electromagnet | |
| CN206795431U (en) | A kind of sanding apparatus for tool marks caused by CNC processing metalworks | |
| KR20160054120A (en) | Polishing device using magneto-rheological fluid |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |