CN212653185U - Neodymium iron boron magnetic shoe processing equipment of dartlike weapon shape of circling round - Google Patents
Neodymium iron boron magnetic shoe processing equipment of dartlike weapon shape of circling round Download PDFInfo
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- CN212653185U CN212653185U CN202020427862.3U CN202020427862U CN212653185U CN 212653185 U CN212653185 U CN 212653185U CN 202020427862 U CN202020427862 U CN 202020427862U CN 212653185 U CN212653185 U CN 212653185U
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Abstract
The utility model discloses a dart shape's neodymium iron boron magnetic shoe processing equipment circles round, include: the cross section of the profiling template is the same as the cross section of the qualified neodymium iron boron magnetic tile in shape and size, the profiling template and the neodymium iron boron magnetic tile rough blank to be processed are fixed together side by side, and the surfaces with the same shape are positioned in the same direction; the rotary driving device is arranged on a working platform, is fixedly connected with the profiling template and is used for driving the profiling template and the neodymium iron boron magnetic tile rough blank to rotate simultaneously; the grinding wheel is arranged on a machine body, one end of the grinding wheel is connected with a positioning bearing, the positioning bearing is placed corresponding to the profiling template, the grinding wheel is placed corresponding to the neodymium iron boron magnetic shoe rough blank so as to grind the neodymium iron boron magnetic shoe rough blank, and an elastic component is arranged between the working platform and the machine body and used for tensioning the grinding wheel and the neodymium iron boron magnetic shoe rough blank. The equipment can efficiently and accurately process the neodymium iron boron magnetic shoe rough blank in the shape of the boomerang.
Description
Technical Field
The utility model relates to a magnetic material's processing technology field. More specifically, the utility model relates to a be applied to the neodymium iron boron magnetic shoe processing equipment of dartlike weapon shape that circles round of disk permanent magnetism hauler.
Background
The ndfeb permanent magnet material has excellent characteristics of high remanence, high coercive force and high magnetic energy product, and can be easily processed into magnets of various shapes and specifications, so that the ndfeb permanent magnet material is widely used for devices and equipment of permanent magnetic fields such as electroacoustic telecommunication, motors, instruments, nuclear magnetic resonance, magnetic suspension, magnetic sealing and the like. The method is particularly suitable for manufacturing various high-performance products, such as: VCM sheet of CD-ROM drive motor and special-shaped magnet in the acoustic field, helical magnet in oil exploration drilling machine, various products with different sizes and shapes in permanent magnet motor, etc., in particular to sintered Nd-Fe-B boomerang shaped magnetic tile of disk type permanent magnet traction machine.
Because the manufacturing process of the neodymium iron boron magnet is complex, at least 22 working procedures are needed from the raw material to the finished product. At present, aiming at a sintered neodymium iron boron boomerang-shaped magnetic shoe for a disc type permanent magnet tractor, the prior manufacturing process comprises the following steps: pressing neodymium iron boron powder into a rectangular magnetic block, forming the sintered neodymium iron boron rectangular magnetic block through procedures of isostatic pressing, sintering, tempering and the like, and machining the sintered neodymium iron boron into the required boomerang-shaped magnetic shoe by using wire cut electrical discharge machining because the sintered neodymium iron boron has good conductivity. The sintered Nd-Fe-B boomerang shaped magnetic shoe of the disc type permanent magnetic tractor is composed of a closed curved surface and two planes (figure 5 is a front view of the boomerang shaped magnetic shoe, figure 6 is a side view of the boomerang shaped magnetic shoe), the closed curved surface can be processed by wire cut electrical discharge machining, and the two planes are cut into required thickness by an inner circle slicing machine. The following disadvantages exist when processing in this way: firstly, the square shape is processed into a special-shaped specification, the material utilization rate is very low, and the loss of more than 30 percent is usually caused; secondly, a 0.1-0.2 mm deteriorated layer is formed on the surface of the product subjected to linear cutting, so that the product performance is influenced to a certain extent, and the magnetic flux loss is more than 5%; thirdly, the surface roughness of the wire cutting machine after cutting influences the overall quality and appearance; and the inner circle slicing knife edge is about 0.4mm, so that the material is wasted.
Based on the current situation, how to seek for processing the sintered neodymium iron boron boomerang-shaped magnetic shoe of the disc type permanent magnetic traction machine is an opportunity and challenge to the neodymium iron boron industry. Therefore, how to realize the high efficiency of the dart shape magnetic shoe that circles round of disk permanent magnetism hauler sintered neodymium iron boron, low-cost batch processing is the utility model discloses the problem place that will solve.
SUMMERY OF THE UTILITY MODEL
An object of the present invention is to solve at least the above problems and/or disadvantages and to provide at least the advantages which will be described later.
The utility model discloses it is still another purpose to provide a boomerang shape's neodymium iron boron magnetic shoe processing equipment circles round can process the neodymium iron boron magnetic shoe rough blank of boomerang shape high-efficiently accurately.
In order to realize these objects and other advantages of the present invention, a processing device for neodymium iron boron magnetic tile with boomerang shape is provided, comprising:
the cross section of the profiling template is the same as the cross section of the qualified neodymium iron boron magnetic tile in shape and size, the profiling template and the neodymium iron boron magnetic tile rough blank to be processed are fixed together side by side, and the surfaces with the same shape are positioned in the same direction;
the rotating driving device is arranged on a working platform, is fixedly connected with the profiling template and is used for driving the profiling template and the neodymium iron boron magnetic tile rough blank to rotate simultaneously;
grinding wheel, it sets up on an organism, grinding wheel's one end is connected with positioning bearing, positioning bearing's external diameter with grinding wheel's external diameter is the same, wherein, positioning bearing with the profiling template corresponds places, grinding wheel with the neodymium iron boron magnetism tile rough blank corresponds places so that it is right neodymium iron boron magnetism tile rough blank carries out the grinding, wherein, work platform with be provided with an elastomeric element between the organism, be used for the tensioning grinding wheel with the neodymium iron boron magnetism tile rough blank makes neodymium iron boron magnetism tile rough blank by the grinding in-process with grinding wheel surface contact.
Preferably, wherein, the neodymium iron boron magnetic shoe processing equipment in the shape of a boomerang, the rotation driving device includes: the rotating mechanism is driven to rotate, the rotating shaft is driven to rotate, the profiling template and the neodymium iron boron magnetic tile rough blank rotate simultaneously.
Preferably, wherein, the neodymium iron boron magnetic shoe processing equipment of dart shape of circling round be provided with a connecting plate on one side of neodymium iron boron magnetic shoe rough blank, the neodymium iron boron magnetic shoe rough blank that waits to process pass through the connecting plate with the profile modeling template is fixed connection side by side.
Preferably, wherein, the neodymium iron boron magnetic shoe processing equipment of dartlike weapon shape of circling round be provided with the drive work platform below the X axle drive arrangement that work platform removed along the X axle and the Y axle drive arrangement who removes along the Y axle, wherein, Y axle direction with the axis of ordinates of rotation axis is the same to the direction, work platform removes along the X axle and is used for adjusting the distance between grinding wheel and the neodymium iron boron magnetic shoe rough blank of treating processing, work platform removes along the Y axle for the adjustment the axial distance of grinding wheel and the neodymium iron boron magnetic shoe rough blank of treating processing makes it correspond and places.
Preferably, wherein, the neodymium iron boron magnetism tile processing equipment of dartlike weapon shape of circling round, the organism includes base and the Z axle support column of being connected with the base, the setting of grinding wheel is in on the Z axle support column, X axle drive arrangement includes X axle removal handle and X axle slip table, Y axle drive arrangement includes Y axle removal handle and Y axle slip table, and X axle slip table sets up above the Y axle slip table, Y axle slip table sets up above the base, work platform sets up above the X axle slip table.
Preferably, wherein, the neodymium iron boron magnetic shoe processing equipment of dart shape of circling round, be provided with an elastomeric element between work platform and the organism, its specific setting mode is: the Y-axis sliding table is arranged on the base, the elastic part is arranged between the sliding block and the fixed seat.
Preferably, wherein, the neodymium iron boron magnetic shoe processing equipment of boomerang shape of circling round still includes Z axle movable handle, the grinding emery wheel with can reciprocate the mode setting on the Z axle support column, rotate Z axle movable handle and adjust the height of grinding emery wheel.
Preferably, the center shaft of the grinding wheel is 0-30 mm lower than that of the rotating device in the processing equipment for the neodymium iron boron magnetic shoe in the boomerang shape; the width of the grinding wheel is 2-10 mm wider than that of the rough blank.
Preferably, the neodymium iron boron magnetic shoe processing equipment in the shape of a boomerang is characterized in that the grinding wheel is a plane electroplated diamond grinding wheel.
Preferably, wherein, the neodymium iron boron magnetism tile processing equipment of dartlike weapon shape of circling round, the neodymium iron boron magnetism tile rough blank that treats processing passes through the connecting plate with profile modeling template fixed connection side by side, specific setting mode is: bonding the connecting plate and the neodymium iron boron magnetic tile rough blank to be processed together and curing, positioning the bonded and cured neodymium iron boron magnetic tile rough blank and the profiling template through the positioning pins, and locking the profiling template through the locking screws.
The utility model discloses at least, include following beneficial effect: because the profile modeling template that sets up, its cross-section is the same with the shape size in qualified neodymium iron boron magnetic shoe cross-section, will profile modeling template and the neodymium iron boron magnetic shoe rough blank that treats processing are fixed together side by side to make the face that the shape is the same be located same direction, the setting of profile modeling template can let the neodymium iron boron magnetic shoe rough blank that treats processing carry out the grinding according to the shape of profile modeling template, make it satisfy qualified requirement. The rotary driving device who sets up, with copying template fixed connection can drive the copying template with neodymium iron boron magnetic shoe rough blank rotates simultaneously, and the rotatory curved surface that makes the rough blank of neodymium iron boron magnetic shoe can be ground by the grinding wheel. The grinding wheel is arranged and used for grinding the curved surface of the neodymium iron boron magnetic shoe rough blank, one end of the grinding wheel is connected with a positioning bearing, and the outer diameter of the positioning bearing is the same as that of the grinding wheel. The locating bearing and the profiling template are correspondingly placed, and the grinding wheel and the neodymium iron boron magnetic shoe rough blank are correspondingly placed so as to be convenient for grinding. Wherein, work platform with be provided with an elastomeric element between the organism, be used for taut grinding wheel with neodymium iron boron magnetic shoe rough blank makes neodymium iron boron magnetic shoe rough blank by the grinding in-process can with grinding wheel surface contact, when the profile modeling template with locating bearing's outer lane contact, the rough blank has formed the neodymium iron boron magnetic shoe of dartlike round shape according to the shape of profile modeling template.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Drawings
Fig. 1 is a schematic structural diagram of a processing device for neodymium iron boron magnetic shoes in the shape of boomerang in an embodiment of the present invention;
FIG. 2 is a schematic view of a profiling template in an embodiment of the present invention;
fig. 3 is a schematic structural diagram of the permanent connection between the neodymium iron boron magnetic shoe rough blank and the connecting plate in the embodiment of the present invention;
fig. 4 is a schematic view of a neodymium iron boron magnetic shoe rough blank in a boomerang shape in the embodiment of the present invention;
fig. 5 is a main schematic view of a neodymium iron boron magnetic shoe rough blank in the shape of a boomerang in an embodiment of the present invention;
fig. 6 is a schematic side view of the neodymium iron boron magnetic shoe rough blank in the shape of the boomerang of circling round in the embodiment of the present invention.
Detailed Description
The present invention is further described in detail below with reference to the drawings so that those skilled in the art can implement the invention with reference to the description.
It will be understood that terms such as "having," "including," and "comprising," as used herein, do not preclude the presence or addition of one or more other elements or groups thereof.
As shown in fig. 1 to fig. 6, the embodiment of the present invention provides an implementation form of a processing apparatus for ndfeb magnetic tiles in a boomerang shape, including: the shape and the size of the cross section of the profiling template 1 are the same as those of the cross section of the qualified neodymium iron boron magnetic tile, the profiling template 1 and the neodymium iron boron magnetic tile rough blank 2 to be processed are fixed together side by side, and the surfaces with the same shape are positioned in the same direction; the rotary driving device 19 is arranged on a working platform 6, is fixedly connected with the profiling template 1, and is used for driving the profiling template and the neodymium iron boron magnetic tile rough blank to rotate simultaneously; grinding wheel 3, it sets up on an organism, the one end of grinding wheel 3 is connected with location bearing 4, location bearing 4's external diameter with grinding wheel 3's external diameter is the same, wherein, location bearing 4 with 1 correspondence of profiling template is placed, grinding wheel 3 with 2 correspondences of neodymium iron boron magnetic shoe rough blank are placed so that it is right neodymium iron boron magnetic shoe rough blank carries out the grinding, wherein, work platform with be provided with an elastomeric element 11 between the organism for taut grinding wheel 3 with neodymium iron boron magnetic shoe rough blank 2 makes neodymium iron boron magnetic shoe rough blank by the grinding in-process keep with grinding wheel surface contact.
The profile modeling template that sets up can let the neodymium iron boron magnetic shoe rough blank that waits to process grind according to the shape of profile modeling template, makes it to satisfy qualified requirement. The rotary driving device who sets up can drive the profiling template with the neodymium iron boron magnetic shoe rough blank rotates simultaneously, and the rotatory curved surface that makes the rough blank of neodymium iron boron magnetic shoe rough blank can be ground by the grinding wheel. The grinding wheel that sets up for the curved surface to the neodymium iron boron magnetism tile rough blank grinds, is connected with the location bearing in the one end of grinding wheel, and makes location bearing with the profile modeling template corresponds places, the grinding wheel with the neodymium iron boron magnetism tile rough blank corresponds places so that right the neodymium iron boron magnetism tile rough blank grinds. And an elastic component is arranged between the working platform and the machine body and used for tensioning the grinding wheel and the neodymium iron boron magnetic shoe rough blank, so that the neodymium iron boron magnetic shoe rough blank can be in surface contact with the grinding wheel in the grinding process, and when the copying template is in contact with the outer ring of the positioning bearing, the rough blank forms a neodymium iron boron magnetic shoe in a boomerang shape according to the shape of the copying template.
It should be noted that the contour of the profiling template adopted in this embodiment is in the shape of a boomerang, and therefore, the qualified neodymium iron boron magnetic shoe obtained by grinding is also in the shape of a boomerang. The shape of the copying form is not limited to a boomerang shape.
In one embodiment, as shown in fig. 1 and 2, the rotating driving device 19 of the processing apparatus for neodymium iron boron magnetic tile in the shape of a boomerang includes: with 1 fixed connection's of profiling template rotation axis 15, and rotation axis 15 fixed connection's rotary mechanism 5 to and drive rotary mechanism 5 pivoted buncher, rotary mechanism rotates the drive the rotation axis profiling template and neodymium iron boron magnetic shoe rough blank rotates simultaneously. When the stepless speed regulation device is specifically arranged, the clamping hole at one end of the rotating mechanism 5 is connected with the rotating shaft 15, and the other end of the rotating mechanism is connected with the speed regulation motor, so that stepless speed regulation of the rotating mechanism is realized.
In one specific embodiment, as shown in fig. 3, in the processing equipment for the neodymium iron boron magnetic shoe in the boomerang shape, a connecting plate 18 is arranged on one side surface of the neodymium iron boron magnetic shoe rough blank 2, and the neodymium iron boron magnetic shoe rough blank to be processed is fixedly connected with the profiling template side by side through the connecting plate. When the special setting is carried out, the connecting plate and the neodymium iron boron magnetic tile rough blank to be processed are bonded together and solidified, the bonded and solidified neodymium iron boron magnetic tile rough blank and the profiling template are positioned through the positioning pin 16, and the profiling template is locked through the locking screw 17. It is also apparent from the figures that the size of the connecting plate is significantly smaller than the profiling template.
In one specific embodiment, as shown in fig. 1, the processing apparatus for neodymium iron boron magnetic shoe in the boomerang shape is provided with an X-axis driving device for driving the working platform to move along an X-axis and a Y-axis driving device for moving along a Y-axis, where the Y-axis direction is the same as the longitudinal axial direction of the rotating shaft, the working platform moves along the X-axis to adjust the distance between the grinding wheel and the neodymium iron boron magnetic shoe rough blank to be processed, and the working platform moves along the Y-axis to adjust the axial distance between the grinding wheel and the neodymium iron boron magnetic shoe rough blank to be processed so as to be placed correspondingly. The organism includes base 13 and the Z axle support column 14 of being connected with the base, the grinding wheel sets up on the Z axle support column, X axle drive arrangement includes X axle removal handle 7 and X axle slip table, Y axle drive arrangement includes Y axle removal handle 8 and Y axle slip table, and X axle slip table sets up above the Y axle slip table, Y axle slip table sets up above the base, work platform sets up above the X axle slip table. The working platform with be provided with an elastomeric element between the organism, its specific setting mode is: a sliding block 10 is arranged below the working platform, a fixed seat 12 is arranged on a Y-axis sliding table arranged on the base, and the elastic part is arranged between the sliding block and the fixed seat. The grinding device is characterized by further comprising a Z-axis moving handle 9, the grinding wheel is arranged on the Z-axis supporting column in a vertically movable mode, and the Z-axis moving handle is rotated to adjust the height of the grinding wheel.
In specific implementation, the existing manual small flat grinding, such as M618, 820, etc., can be adopted, and the rotary driving device is directly arranged on the working platform of the manual small flat grinding. Rotate X axle mobile handle adjustment work platform and remove along the X axle, adjust grinding wheel and the neodymium iron boron magnetism tile rough blank between the distance of waiting to process rotate Y axle mobile handle, be used for the adjustment grinding wheel makes it to correspond with the axial distance of waiting to process the neodymium iron boron magnetism tile rough blank and places, makes neodymium iron boron magnetism tile rough blank by grinding in-process can with grinding wheel surface contact, that is to say will guarantee that the rough blank is all at the within range of grinding wheel grinding. And the outer ring of the positioning bearing is ensured to be in safe contact with the profiling template. And rotating the Z-axis movable handle to adjust the height of the grinding wheel. Because the existing equipment can be adopted, the specific X-axis moving handle, the specific Y-axis moving handle, the specific Z-axis moving handle and the like are connected and arranged, the embodiment is not specifically described, and only the function of the embodiment can be realized.
It should be further noted that the tensile strength between the grinding wheel and the neodymium iron boron magnetic shoe rough blank to be processed can be adjusted by adjusting the position of the sliding block arranged below the working platform. The elastic member may be a tension spring.
In one specific embodiment, the center axis of the grinding wheel is 0-30 mm lower than that of the rotating device, so as to prevent the profile modeling plate from rotating and self-locking; the width of the grinding wheel is 2-10 mm wider than that of the rough blank.
In specific implementation, the grinding wheel is a plane electroplated diamond grinding wheel, the width of the grinding wheel is 2-10 mm wider than that of the neodymium iron boron rough blank workpiece, and the workpiece can be completely ground by the grinding wheel. The outer diameter of the grinding wheel is generally 100-150 mm, and the outer diameter of the positioning bearing is the same as that of the plane electroplated diamond grinding wheel, so that the outer diameter of the grinding wheel needs to be set to a tolerance zone according to the precision requirement of a workpiece.
The working method of the equipment comprises the following steps: after the positions of the rotary driving device and the grinding wheel are adjusted through the Y-axis movable handle and the Z-axis movable handle, a system main switch is started, a grinding wheel switch is started, and the grinding wheel rotates; starting a cooling water switch, and simultaneously adjusting the flow of cooling water to ensure that the cooling water is sufficient; and adjusting the rotating speed of the speed regulating motor to enable the rotating speed of the rotating mechanism to be 3-10 r/min. The handle is moved through rotating the X shaft, so that the neodymium iron boron rough blank is slowly close to the grinding wheel until the rough blank is ground by the grinding wheel, the handle is loosened, and at the moment, the rough blank is ensured to be in complete contact with the surface of the grinding wheel through the elastic component. When the outer ring of the positioning bearing is contacted with the profiling template, the neodymium iron boron rough blank forms a qualified neodymium iron boron magnetic shoe in a boomerang shape according to the shape of the profiling template.
It should be noted that, when a part of the profiling template in the shape of the boomerang in revolution is a concave die, and the radius of the corner of the concave die is smaller than the outer diameter of the positioning bearing, the outer ring of the positioning bearing cannot contact the whole closed contour, and the part of the concave die needs to be processed by a pass-through molding mill again, so that the part of the concave die meets the drawing requirements, namely the fully qualified neodymium iron boron magnetic shoe in the shape of the boomerang in revolution. The neodymium iron boron magnetic shoe rough blank in the boomerang shape is processed into the required sheet thickness by multi-wire cutting, and the multi-wire cutting is performed because the wire diameter of a diamond wire is 0.05-0.15 mm smaller than that of an inner circle cutting blade, so that the material can be greatly saved, and meanwhile, the product flatness can be controlled within the required range.
In summary, according to the above embodiments, an automatic control method can be implemented: one person can control a plurality of machines, the productivity is improved, the labor intensity is reduced, and the cost is reduced.
While embodiments of the invention have been disclosed above, it is not intended to be limited to the applications listed in the specification and the examples. It can be applicable to various and be fit for the utility model discloses a field completely. Additional modifications will readily occur to those skilled in the art. The invention is therefore not to be limited to the specific details and illustrations shown and described herein, without departing from the general concept defined by the claims and their equivalents.
Claims (10)
1. The neodymium iron boron magnetic shoe processing equipment of dart shape that circles round, its characterized in that includes:
the cross section of the profiling template is the same as the cross section of the qualified neodymium iron boron magnetic tile in shape and size, the profiling template and the neodymium iron boron magnetic tile rough blank to be processed are fixed together side by side, and the surfaces with the same shape are positioned in the same direction;
the rotating driving device is arranged on a working platform, is fixedly connected with the profiling template and is used for driving the profiling template and the neodymium iron boron magnetic tile rough blank to rotate simultaneously;
grinding wheel, it sets up on an organism, grinding wheel's one end is connected with positioning bearing, positioning bearing's external diameter with grinding wheel's external diameter is the same, wherein, positioning bearing with the profiling template corresponds places, grinding wheel with the neodymium iron boron magnetism tile rough blank corresponds places so that it is right neodymium iron boron magnetism tile rough blank carries out the grinding, wherein, work platform with be provided with an elastomeric element between the organism, be used for the tensioning grinding wheel with the neodymium iron boron magnetism tile rough blank makes neodymium iron boron magnetism tile rough blank by the grinding in-process with grinding wheel surface contact.
2. The ndfeb magnetic shoe processing apparatus in a boomerang shape according to claim 1, wherein the rotation driving means includes: the rotating mechanism is driven to rotate, the rotating shaft is driven to rotate, the profiling template and the neodymium iron boron magnetic tile rough blank rotate simultaneously.
3. The apparatus for processing neodymium iron boron magnetic shoe in the shape of a boomerang as claimed in claim 1, wherein a connecting plate is arranged on one side of the rough blank of the neodymium iron boron magnetic shoe, and the rough blank of the neodymium iron boron magnetic shoe to be processed is fixedly connected with the profiling template side by side through the connecting plate.
4. The apparatus for processing neodymium iron boron magnetic shoe in the shape of a boomerang as claimed in claim 2, wherein an X-axis driving device for driving the working platform to move along an X-axis and a Y-axis driving device for driving the working platform to move along a Y-axis are disposed below the working platform, wherein the Y-axis direction is the same as the longitudinal axial direction of the rotating shaft, the working platform moves along the X-axis for adjusting the distance between the grinding wheel and the neodymium iron boron magnetic shoe rough blank to be processed, and the working platform moves along the Y-axis for adjusting the axial distance between the grinding wheel and the neodymium iron boron magnetic shoe rough blank to be processed to be correspondingly disposed.
5. The apparatus for processing neodymium iron boron magnetic shoe in the shape of a boomerang as claimed in claim 4, wherein the machine body comprises a base and a Z-axis supporting column connected with the base, the grinding wheel is disposed on the Z-axis supporting column, the X-axis driving device comprises an X-axis moving handle and an X-axis sliding table, the Y-axis driving device comprises a Y-axis moving handle and a Y-axis sliding table, the X-axis sliding table is disposed on the Y-axis sliding table, the Y-axis sliding table is disposed on the base, and the working platform is disposed on the X-axis sliding table.
6. The apparatus for processing neodymium iron boron magnetic shoe in the shape of boomerang as claimed in claim 5, wherein an elastic component is arranged between the working platform and the machine body, and the specific arrangement mode is as follows: the Y-axis sliding table is arranged on the base, the elastic part is arranged between the sliding block and the fixed seat.
7. The apparatus for processing neodymium iron boron magnetic shoe in the shape of a boomerang as claimed in claim 5, further comprising a Z-axis moving handle, wherein the grinding wheel is disposed on the Z-axis supporting column in a manner of moving up and down, and the height of the grinding wheel is adjusted by rotating the Z-axis moving handle.
8. The apparatus for processing neodymium iron boron magnetic shoe in the shape of a boomerang as claimed in claim 7, wherein the central axis of the grinding wheel is 0-30 mm lower than the central axis of the rotating device; the width of the grinding wheel is 2-10 mm wider than that of the rough blank.
9. The apparatus for processing neodymium iron boron magnetic shoe in the shape of a boomerang as claimed in claim 1, wherein the grinding wheel is a plane electroplated diamond wheel.
10. The neodymium iron boron magnetic shoe processing equipment of claim 3, characterized in that the neodymium iron boron magnetic shoe rough blank to be processed is fixedly connected with the profiling template side by side through the connecting plate, and the specific setting mode is as follows: bonding the connecting plate and the neodymium iron boron magnetic tile rough blank to be processed together and curing, positioning the bonded and cured neodymium iron boron magnetic tile rough blank and the profiling template through the positioning pins, and locking the profiling template through the locking screws.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020427862.3U CN212653185U (en) | 2020-03-30 | 2020-03-30 | Neodymium iron boron magnetic shoe processing equipment of dartlike weapon shape of circling round |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020427862.3U CN212653185U (en) | 2020-03-30 | 2020-03-30 | Neodymium iron boron magnetic shoe processing equipment of dartlike weapon shape of circling round |
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| Publication Number | Publication Date |
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| CN212653185U true CN212653185U (en) | 2021-03-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020427862.3U Active CN212653185U (en) | 2020-03-30 | 2020-03-30 | Neodymium iron boron magnetic shoe processing equipment of dartlike weapon shape of circling round |
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| CN (1) | CN212653185U (en) |
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