CN212946944U - Deburring device for magnetic ring production - Google Patents
Deburring device for magnetic ring production Download PDFInfo
- Publication number
- CN212946944U CN212946944U CN202021219036.6U CN202021219036U CN212946944U CN 212946944 U CN212946944 U CN 212946944U CN 202021219036 U CN202021219036 U CN 202021219036U CN 212946944 U CN212946944 U CN 212946944U
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- Prior art keywords
- ring
- rotating shaft
- grinding wheel
- magnetic ring
- motor
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 10
- 238000007790 scraping Methods 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 238000007517 polishing process Methods 0.000 description 1
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The utility model relates to the technical field of magnetic ring processing, and discloses a deburring device for magnetic ring production, which comprises a base, wherein a supporting plate, a magnetic ring fixing mechanism, an inner ring deburring mechanism and an outer ring deburring mechanism are arranged on the base; the magnetic ring fixing assembly comprises a threaded rod I and a connecting plate, a connecting ring is rotatably connected to the connecting plate, the inner ring deburring mechanism comprises an inner rotating shaft and a scraper, the inner rotating shaft is coaxially arranged in one of the connecting rings, the end part of the inner rotating shaft extends out of the connecting ring, and the scraper is connected to the inner rotating shaft; the outer ring deburring mechanism comprises a grinding wheel, the grinding wheel is arranged above the space between the two connecting rings, and the grinding wheel is connected with a grinding wheel motor. The utility model discloses get rid of when can realizing disc and outer disc burr in the magnetic ring, degree of automation is high, has reduced the cost of labor, has improved work efficiency to can be applicable to the magnetic ring of different internal diameters, different external diameters, application scope is wide, and the practicality is strong.
Description
Technical Field
The utility model relates to a magnetic ring processing technology field especially relates to a burr removal device is used in magnetic ring production.
Background
The magnetic ring is a common anti-interference element in an electronic circuit, has a good inhibition effect on high-frequency noise, is generally used by winding, and after the magnetic ring is sintered and discharged from a kiln, burrs exist on the surface of the magnetic ring, so that the windings are easily damaged, and therefore the burrs need to be removed in the processing process of the magnetic ring. The conventional method is that workers manually polish the surfaces of the magnetic rings by using files or abrasive paper, so that the labor intensity is high, the working efficiency is low, burrs are not completely removed (particularly the inner circular surface and the outer circular surface of the magnetic ring), the labor cost is high, and the operators are easily injured in the polishing process because the magnetic ring is small in size and is not easy to grasp. The conventional small-amount burr polishing device cannot simultaneously polish the inner circular surface and the outer circular surface of the magnetic ring, is low in working efficiency and complicated in steps, can only polish the magnetic ring with specific inner diameter and outer diameter, and is small in application range.
SUMMERY OF THE UTILITY MODEL
To the technical problem that prior art exists, the utility model provides a burr removal device is used in magnetic ring production.
In order to achieve the above object, the utility model provides a following technical scheme: a deburring device for magnetic ring production comprises a base, wherein a supporting plate, a magnetic ring fixing mechanism, an inner ring deburring mechanism and an outer ring deburring mechanism are arranged on the base; the magnetic ring fixing assembly comprises a first threaded rod and two connecting plates, the first threaded rod is rotatably connected to the two supporting plates, two sections of opposite first external threads are symmetrically arranged on the first threaded rod, the two connecting plates are arranged on the base in a sliding mode, first internal thread holes in threaded connection with the two sections of first external threads on the first threaded rod are formed in the two connecting plates respectively, each connecting plate is rotatably connected with a connecting ring, and the connecting rings are connected with a rotation driving mechanism; the inner ring deburring mechanism comprises an inner rotating shaft and a scraper, the inner rotating shaft is coaxially arranged in one of the connecting rings, the end part of the inner rotating shaft extends out of the connecting ring, the inner rotating shaft is rotatably connected to the supporting plate and is connected with an inner rotating shaft motor, and the scraper extends along the axial direction of the inner rotating shaft and is connected to the inner rotating shaft; the outer ring deburring mechanism comprises a grinding wheel, the grinding wheel is arranged above the space between the two connecting rings, and the grinding wheel is connected with a grinding wheel motor.
Preferably, the inner ring deburring mechanism further comprises a sleeve, a moving ring, a fixing ring and an X-shaped connecting frame, the sleeve is rotatably sleeved on the end portion of the inner rotating shaft, an external thread II is arranged on the sleeve, the sleeve penetrates through the other connecting ring and is rotatably connected to the supporting plate, the moving ring is in threaded connection with the sleeve, the fixing ring is fixedly connected to the inner rotating shaft, the X-shaped connecting frame comprises a first connecting plate and a second connecting plate, the first connecting plate and the second connecting plate are arranged in a crossed mode, the crossed positions of the first connecting plate and the second connecting plate are connected through a pin shaft, the bottom end of the first connecting plate and the bottom end of the second connecting plate are respectively hinged to the outer circular surface of the moving ring and the outer circular surface of the fixing ring, and the top end of the first connecting plate and the.
Preferably, the scraper is provided with a plurality of, and every scraper corresponds and is connected with an X type link, and a plurality of scraper evenly sets up along the circumference of interior pivot.
Preferably, the outer ring deburring mechanism further comprises a support, a second threaded rod and a motor fixing frame, the support is fixed on the base, the second threaded rod is vertically rotatably connected to the support and connected with an adjusting motor, the adjusting motor is fixed to the support, the motor fixing frame is vertically slidably connected to the support and provided with a second internal threaded hole in threaded connection with the second threaded rod, the grinding wheel motor is fixed to the motor fixing frame, a connecting shaft is connected to the grinding wheel motor, and the grinding wheel is connected with the connecting shaft.
Preferably, the end of the connecting ring extends to the outside of the connecting plate, the rotation driving mechanism comprises a driving motor, a first bevel gear and a second bevel gear, the driving motor is fixed on the connecting plate, the first bevel gear is connected to an output shaft of the driving motor, and the second bevel gear is meshed with the first bevel gear and coaxially connected to the extending end of the connecting ring.
The utility model discloses get rid of when can realizing disc and outer disc burr in the magnetic ring, degree of automation is high, has reduced the cost of labor, has improved work efficiency to can be applicable to the magnetic ring of different internal diameters, different external diameters, application scope is wide, and the practicality is strong.
Drawings
FIG. 1 is a schematic structural view of example 1.
Fig. 2 is a schematic view of a connection structure of the scraper and the inner rotating shaft in fig. 1.
In the figure: the grinding machine comprises a base 1, a support plate 2, a first threaded rod 3, a first connecting plate 4, a connecting ring 5, an inner rotating shaft 6, a scraper 7, an inner rotating shaft motor 8, a grinding wheel 9, a grinding wheel motor 10, a sleeve 11, a movable ring 12, a fixed ring 13, a 14X-shaped connecting frame, a support 15, a second threaded rod 16, a motor fixing frame 17, an adjusting motor 18, a connecting shaft 19 and a driving motor 20.
Detailed Description
The embodiments of the present invention will be further explained with reference to the drawings.
Example 1
Referring to fig. 1-2, a deburring device for magnetic ring production comprises a base 1, wherein a supporting plate 2, a magnetic ring fixing mechanism, an inner ring deburring mechanism and an outer ring deburring mechanism are arranged on the base 1. The magnetic ring fixing device is characterized in that the two supporting plates 2 are fixed on the base 1 relatively, the magnetic ring fixing component comprises a first threaded rod 3 and two connecting plates 4, the first threaded rod 3 is connected to the two supporting plates 2 in a rotating mode, two sections of opposite first external threads are symmetrically arranged on the first threaded rod 3, the two connecting plates 4 are arranged on the base 1 in a sliding mode, two internal thread holes connected with the first two sections of first external threads on the first threaded rod 3 are formed in the two connecting plates 4 respectively, a connecting ring 5 is connected to each connecting plate 4 in a rotating mode, and the connecting ring 5 is connected with a rotation driving mechanism. Inner ring deburring mechanism includes interior pivot 6 and scraper 7, interior pivot 6 coaxial locate in one of them go-between 5 and its tip stretches out this go-between 5, interior pivot 6 rotates and connects on backup pad 2 and be connected with interior pivot motor 8, scraper 7 is followed the axial extension of interior pivot 6 and is connected on interior pivot 6. The outer ring deburring mechanism comprises a grinding wheel 9, the grinding wheel 9 is arranged above the space between the two connecting rings 5, and the grinding wheel 9 is connected with a grinding wheel motor 10.
The inner ring deburring mechanism further comprises a sleeve 11, a moving ring 12, a fixing ring 13 and an X-shaped connecting frame 14, the sleeve 11 is rotatably sleeved on the end portion of the inner rotating shaft 6, an external thread II is arranged on the sleeve 11, the sleeve 11 penetrates through another connecting ring 5 and is rotatably connected onto the supporting plate 2, the moving ring 12 is in threaded connection with the sleeve 11, the fixing ring 13 is fixedly connected onto the inner rotating shaft 6, the X-shaped connecting frame 14 comprises a first connecting plate and a second connecting plate, the first connecting plate and the second connecting plate are arranged in a crossed mode, the crossed positions of the first connecting plate and the second connecting plate are connected through pin shafts, the bottom end of the first connecting plate and the bottom end of the second connecting plate are hinged to the outer circular surface of the moving ring 12 and the outer circular surface of the fixing ring 13 respectively, and the top end of the first connecting plate and the top end.
The scraper 7 is equipped with two, and every scraper 7 corresponds and is connected with an X type link 14, and two scrapers 7 evenly set up along the circumference of internal rotating shaft 6.
The outer ring deburring mechanism further comprises a support 15, a second threaded rod 16 and a motor fixing frame 17, the support 15 is fixed on the base 1, the second threaded rod 16 is vertically rotatably connected to the support 15 and connected with an adjusting motor 18, the adjusting motor 18 is fixed on the support 15, the motor fixing frame 17 is vertically slidably connected to the support 15 and provided with a second internal threaded hole in threaded connection with the second threaded rod 16, the grinding wheel motor 10 is fixed on the motor fixing frame 17, a connecting shaft 19 is connected to the grinding wheel motor 10, and the grinding wheel 9 is connected with the connecting shaft 19.
The end of the connecting ring 5 extends to the outside of the connecting plate 4, the rotation driving mechanism comprises a driving motor 20, a first bevel gear and a second bevel gear, the driving motor 20 is fixed on the connecting plate 4, the first bevel gear is connected to the output shaft of the driving motor 20, and the second bevel gear is meshed with the first bevel gear and coaxially connected to the extending end of the connecting ring 5.
In the embodiment, the sliding connection between the connecting plate 4 and the base 1 and the sliding connection between the motor fixing frame 17 and the bracket 15 adopt the sliding chute and sliding block structure in the prior art, and the arrangement can play a role in guiding the horizontal movement of the connecting plate 4 and the vertical movement of the motor fixing frame 17; the first threaded rod 3 and the sleeve 11 are both connected with a hand wheel.
When the magnetic ring fixing device is used, the magnetic ring is coaxially placed between the two connecting rings 5, the first threaded rod 3 is rotated, the two connecting plates 4 move relatively until the two connecting rings 5 clamp the magnetic ring, and the magnetic ring is fixed. The driving motor 20 is started, the connecting ring 5 rotates, the magnetic ring synchronously rotates along with the connecting ring 5, the inner rotating shaft motor 8 and the grinding wheel motor 10 are started at the moment, the inner rotating shaft motor 8 drives the inner rotating shaft 6 to rotate (the inner rotating shaft 6 and the connecting ring 5 rotate in opposite directions), the scraper 7 rotates along with the inner rotating shaft 6, and burrs on the inner surface of the magnetic ring are scraped; the grinding wheel motor 10 drives the grinding wheel 9 to rotate, so that burrs on the outer surface of the magnetic ring are scraped, and the burrs on the inner surface and the outer surface of the magnetic ring are removed simultaneously.
The radial position of the scraper 7 of the inner ring deburring mechanism is adjustable, and the arrangement can carry out inner ring surface burr scraping on magnetic rings with different inner diameters. The working principle of the radial position adjustment of the scraper 7 is as follows: the sleeve 11 is rotated to move the movable ring 12 towards the fixed ring 13, the included angle between the first connecting plate and the second connecting plate of the two X-shaped connecting frames 14 changes along with the position change of the movable ring 12, and the two scrapers 7 move outwards in the radial direction until the cutting edges of the two scrapers abut against the inner wall of the magnetic ring. In addition, because the two scrapers 7 are symmetrically arranged relative to the inner rotating shaft 6, the position of the magnetic ring can be adjusted simultaneously when the radial distance of the scrapers 7 is adjusted, so that the magnetic ring is coaxial with the inner rotating shaft 6 and the connecting ring 5. The inner rotating shaft motor 8 is started, the inner rotating shaft 6 rotates, the sleeve 11 and the scraper 7 are driven to rotate through the X-shaped connecting frame 14, and the scraper 7 removes burrs on the inner surface of the magnetic ring in an all-dimensional mode.
The height of the grinding wheel 9 of the outer ring deburring mechanism is adjustable, and the arrangement can carry out outer circular surface burr scraping on magnetic rings with different outer diameters. The working principle of the height adjustment of the grinding wheel 9 is as follows: the adjusting motor 18 drives the second threaded rod 16 to rotate, the motor fixing frame 17 moves up and down, the grinding wheel 9 moves synchronously with the motor fixing frame 17, and when the magnetic ring rotates, the grinding wheel 9 can remove burrs on the outer surface of the magnetic ring in all directions.
Compared with the prior art, the utility model discloses degree of automation is high, has practiced thrift a large amount of hand labor, has reduced the cost of labor of magnetic ring processing to work efficiency is high, and the burr is got rid of thoroughly, and step is simple, and convenient operation can be applicable to the burr that has different internal diameters, different external diameter magnetic rings and get rid of, and application scope is wide, and the practicality is strong, can satisfy the requirement of the large-scale processing of different specification magnetic rings.
The foregoing description of the embodiments of the invention has been presented for purposes of illustration and not limitation, and is not intended to be exhaustive or limited to the embodiments disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art without departing from the scope and spirit of the illustrated embodiments.
Claims (3)
1. The utility model provides a burr removing device for production of magnetic ring, includes the base, its characterized in that: the base is provided with a supporting plate, a magnetic ring fixing mechanism, an inner ring deburring mechanism and an outer ring deburring mechanism; the magnetic ring fixing assembly comprises a first threaded rod and two connecting plates, the first threaded rod is rotatably connected to the two supporting plates, two sections of opposite first external threads are symmetrically arranged on the first threaded rod, the two connecting plates are arranged on the base in a sliding mode, first internal thread holes in threaded connection with the two sections of first external threads on the first threaded rod are formed in the two connecting plates respectively, each connecting plate is rotatably connected with a connecting ring, and the connecting rings are connected with a rotation driving mechanism; the inner ring deburring mechanism comprises an inner rotating shaft and a scraper, the inner rotating shaft is coaxially arranged in one of the connecting rings, the end part of the inner rotating shaft extends out of the connecting ring, the inner rotating shaft is rotatably connected to the supporting plate and is connected with an inner rotating shaft motor, and the scraper extends along the axial direction of the inner rotating shaft and is connected to the inner rotating shaft; the outer ring deburring mechanism comprises a grinding wheel, the grinding wheel is arranged above the space between the two connecting rings, and the grinding wheel is connected with a grinding wheel motor.
2. The deburring device for the production of a magnetic ring as claimed in claim 1, characterized in that: the outer ring deburring mechanism further comprises a support, a second threaded rod and a motor fixing frame, the support is fixed on the base, the second threaded rod is vertically rotatably connected to the support and is connected with an adjusting motor, the adjusting motor is fixed to the support, the motor fixing frame is vertically slidably connected to the support and is provided with a second internal threaded hole in threaded connection with the second threaded rod, the grinding wheel motor is fixed to the motor fixing frame, a connecting shaft is connected to the grinding wheel motor, and the grinding wheel is connected with the connecting shaft.
3. The deburring device for the production of a magnetic ring as claimed in claim 1, characterized in that: the end part of the connecting ring extends to the outer side of the connecting plate, the rotation driving mechanism comprises a driving motor, a first bevel gear and a second bevel gear, the driving motor is fixed on the connecting plate, the first bevel gear is connected to an output shaft of the driving motor, and the second bevel gear is meshed with the first bevel gear and is coaxially connected to the extending end of the connecting ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021219036.6U CN212946944U (en) | 2020-06-28 | 2020-06-28 | Deburring device for magnetic ring production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021219036.6U CN212946944U (en) | 2020-06-28 | 2020-06-28 | Deburring device for magnetic ring production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212946944U true CN212946944U (en) | 2021-04-13 |
Family
ID=75390016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021219036.6U Expired - Fee Related CN212946944U (en) | 2020-06-28 | 2020-06-28 | Deburring device for magnetic ring production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212946944U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113714568A (en) * | 2021-09-15 | 2021-11-30 | 徐州工业职业技术学院 | Deburring machine tool for shaft parts |
| CN114850583B (en) * | 2022-06-06 | 2023-09-12 | 响水县永恒传动件制造有限公司 | Scraper equipment for machining bearing seat inner spherical surface and application method thereof |
-
2020
- 2020-06-28 CN CN202021219036.6U patent/CN212946944U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113714568A (en) * | 2021-09-15 | 2021-11-30 | 徐州工业职业技术学院 | Deburring machine tool for shaft parts |
| CN114850583B (en) * | 2022-06-06 | 2023-09-12 | 响水县永恒传动件制造有限公司 | Scraper equipment for machining bearing seat inner spherical surface and application method thereof |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210413 |
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| CF01 | Termination of patent right due to non-payment of annual fee |