CN214445303U - Device for grinding size of groove of outer cambered surface of tile-shaped magnetic steel - Google Patents
Device for grinding size of groove of outer cambered surface of tile-shaped magnetic steel Download PDFInfo
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- CN214445303U CN214445303U CN202022985056.0U CN202022985056U CN214445303U CN 214445303 U CN214445303 U CN 214445303U CN 202022985056 U CN202022985056 U CN 202022985056U CN 214445303 U CN214445303 U CN 214445303U
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Abstract
The utility model discloses an overcome among the prior art tile shape magnet steel product outer arc both ends processing special dimension's production efficiency and machining precision and hang down technical problem, provide a device of grinding tile shape magnet steel outer arc surface groove size, including the carousel that is used for bearing tile shape magnet steel, the circumference of carousel is equipped with the runner belt, and tile shape magnet steel migrates to the carousel under the assistance of propelling movement component, and one side of carousel is equipped with the emery wheel, and one side that tile shape magnet steel was kept away from to the emery wheel is equipped with the die head. The application has the following beneficial effects: (1) the production efficiency of the product is stabilized by using a servo control system; (2) the production precision is ensured by utilizing a die head type structure and combining a belt and a turntable; (3) the high-precision machining of the groove at the end part of the tile-shaped magnetic steel can be realized through a simple device structure; (4) a plurality of tile-shaped magnetic steels can be arranged on the same turntable, so that the processing of grooves on the tile-shaped magnetic steels can be realized in the rotation operation of the turntable for one circle, and the production efficiency is synchronously and greatly improved.
Description
Technical Field
The utility model relates to a magnetic material processing technology field especially relates to a device of grinding tile shape magnet steel extrados recess size.
Background
In the production and processing process of special size in the production of magnetic material, especially tile-shaped magnetic steel, special size called as groove needs to be processed at two ends of outer arc of tile-shaped magnetic steel product. In the prior art, for the special size processing of tile-shaped magnetic steel, the processing technology of the five-flower eight-door processing is available for processing in a 'bench drill type', processing in a 'fixed single tool type', processing in a grain following technology and the like.
If the application number is CN201310748087.6, Chinese patent with the granted publication number of 2017.02.15 discloses a tile-shaped magnet grinding production line, which comprises a tile-shaped magnet rough grinding processing device and a tile-shaped magnet fine grinding processing device, wherein the tile-shaped magnet rough grinding processing device comprises a tile-shaped magnet rough grinding machine and an end face grinding machine I, the tile-shaped magnet fine grinding processing device comprises a tile-shaped magnet inner and outer arc face grinding device and a tile-shaped magnet chamfer chamfering and chamfering grinding device, a side face grinding tool is arranged between the tile-shaped magnet inner and outer arc face grinding device and the tile-shaped magnet chamfer and chamfering grinding device, and an end face grinding machine II is arranged behind the tile-shaped magnet chamfer and chamfering grinding device; the grinding device for the inner and outer arc surfaces of the tile-shaped magnet comprises a grinding machine for the inner arc surface of the tile-shaped magnet and a grinding machine for the outer arc surface of the tile-shaped magnet, and a tile-shaped magnet turnover mechanism for turning over the tile-shaped magnet is arranged between the grinding machine for the inner arc surface of the tile-shaped magnet and the grinding machine for the outer arc surface of the tile-shaped magnet; the tile-shaped magnet chamfering and chamfering grinding device comprises a tile-shaped magnet outer arc surface quadrangular corner chamfering grinding machine and a tile-shaped magnet inner arc surface axial length two arc-shaped edge chamfering grinding machine.
The problem is that the production efficiency is low when the bench drill type processing technology is adopted for production and processing, the production per minute is about 5, the dimensional stability is extremely poor, the dimensional fluctuation range is between 0.06 and 0.22, and the yield and the quality can not meet the requirements of customers. For the processing technology of 'fixed single tool type', when the technology is adopted to carry out production and processing, a special tool and special equipment are needed, manual operation is matched, and the processing technology has the similar defects with the 'bench drill type' processing technology.
Disclosure of Invention
The utility model discloses an overcome among the prior art tile shape magnet steel product outer arc both ends processing special dimensions's production efficiency and machining precision cross the technical problem who hangs down excessively, provide a device of grinding tile shape magnet steel outer arc face recess size, whole production process utilizes servo control system, stabilizes product production efficiency, utilizes "die head" formula structure, reunion belt and carousel to ensure the production precision.
In order to achieve the above purpose, the present invention adopts the following technical solution.
The utility model provides a device of grinding tile shape magnet steel extrados recess size, includes the carousel that is used for bearing tile shape magnet steel, and the circumference of carousel is equipped with the runner belt, and tile shape magnet steel migrates to the carousel under push member's supplementary, and one side of carousel is equipped with the emery wheel, and one side that tile shape magnet steel was kept away from to the emery wheel is equipped with the die head. The application provides a set up device of recess on tile shape magnet steel extrados, during operation, on the propelling movement component will tile shape magnet steel propelling movement to carousel, the runner belt is fixed tile shape magnet steel, avoids the magnet steel to drop from the carousel, and the back is accomplished in the magnet steel location, and the carousel produces the grinding through rotatory and emery wheel to accomplish groove machining operation. This application accessible simple device structure realizes the high accuracy processing of tile shape magnet steel tip recess, because the extrados of tile shape magnet steel is unanimous with the edge of carousel, so add the relative position relation that only needs control carousel and emery wheel to guarantee that the machining precision maintains at higher level man-hour, the operation degree of difficulty is compared in bench drill formula among the prior art, processing technology such as fixed single system formula descends by a wide margin, can arrange a plurality of tile shape magnet steels on the same carousel, thereby can realize the processing of recess on a plurality of tile shape magnet steels in carousel a week rotation operation, production efficiency promotes by a wide margin in step.
Preferably, the grinding wheel comprises a first grinding wheel and a second grinding wheel, the first grinding wheel and the second grinding wheel are arranged at intervals, the die head comprises a first die head and a second die head, the first die head is positioned on the side, away from the second grinding wheel, of the first grinding wheel, and the second die head is positioned on the side, away from the first grinding wheel, of the second grinding wheel. The two ends of the outer arc surface of the tile-shaped magnetic steel need to be processed with special sizes, so that the synchronous processing of the grooves at the two ends of the outer arc surface of the tile-shaped magnetic steel can be realized by arranging the first grinding wheel and the second grinding wheel and adjusting the relative position relation of the turntable, the first grinding wheel and the second grinding wheel; this application utilizes "die head" formula structure, and the recombination belt is with the carousel to ensure the production precision.
Preferably, the tile-shaped magnetic steel is partially overlapped with the grinding wheel along the radial projection of the grinding wheel, and the overlapped width is consistent with the groove width of the groove. The groove needs to be processed on the outer arc surface of the tile-shaped magnetic steel, the width of the groove depends on the feeding amount of the grinding wheel relative to the tile-shaped magnetic steel, the feeding amount is limited by the technical scheme, namely the tile-shaped magnetic steel is consistent with the width of the required groove along the radial projection of the grinding wheel, and the size of the groove after the processing can be guaranteed to meet the precision requirement.
Preferably, the rotating wheel belt comprises a belt, the belt is sleeved on the circumferential surface of the tile-shaped magnetic steel, and the belt is located between the first grinding wheel and the second grinding wheel. The belt fixes the tile-shaped magnetic steel on the turntable, and the tile-shaped magnetic steel is prevented from falling off from the turntable, so that the machining precision is maintained at a higher level.
Preferably, the turntable is provided with a placing groove for limiting the tile-shaped magnetic steel, the placing groove is positioned at the edge of the turntable, and the shape of the placing groove is matched with the contour of the tile-shaped magnetic steel. The standing groove carries out the position to tile shape magnet steel and prescribes a limit to, and the standing groove is located the edge of carousel, can realize on the one hand the quick upper position of tile shape magnet steel, and on the other hand can avoid the emery wheel to add man-hour and take place to interfere with the carousel tile shape magnet steel extrados.
Preferably, the pushing member is a cylinder pushing device.
Preferably, the grinding wheel is a carborundum grinding wheel.
To sum up, the utility model discloses following beneficial effect has: (1) the servo control system is utilized, and the production efficiency of the product is stabilized; (2) the production precision is ensured by utilizing a die head type structure and combining a belt and a turntable; (3) the high-precision machining of the groove at the end part of the tile-shaped magnetic steel can be realized through a simple device structure; (4) a plurality of tile-shaped magnetic steels can be arranged on the same turntable, so that the processing of grooves on the tile-shaped magnetic steels can be realized in the rotation operation of the turntable for one circle, and the production efficiency is synchronously and greatly improved.
Drawings
Fig. 1 is a side view of the present invention.
Fig. 2 is a plan view of the present invention.
In the figure:
tile-shaped magnetic steel 1, a rotary table 2, a rotary belt 3, a pushing component 4, a grinding wheel 5, a first grinding wheel 51, a second grinding wheel 52, a die head 6, a first die head 61, a second die head 62, a belt 7 and a placing groove 8.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example (b):
as shown in fig. 1 and 2, a device for grinding the size of a groove of an outer arc surface of tile-shaped magnetic steel comprises a turntable 2 for bearing the tile-shaped magnetic steel 1, a rotating wheel belt 3 is arranged on the circumference of the turntable, the tile-shaped magnetic steel is transferred to the turntable under the assistance of a pushing component 4, a grinding wheel 5 is arranged on one side of the turntable, and a die head 6 is arranged on one side of the grinding wheel away from the tile-shaped magnetic steel; the grinding wheel comprises a first grinding wheel 51 and a second grinding wheel 52 which are arranged at intervals, the die head comprises a first die head 61 and a second die head 62, the first die head is positioned on one side of the first grinding wheel far away from the second grinding wheel, and the second die head is positioned on one side of the second grinding wheel far away from the first grinding wheel; the tile-shaped magnetic steel is partially overlapped with the grinding wheel along the radial projection of the grinding wheel, and the overlapped width is consistent with the groove width of the groove; the rotating belt comprises a belt 7, the belt is sleeved on the circumferential surface of the tile-shaped magnetic steel, and the belt is positioned between the first grinding wheel and the second grinding wheel; the turntable is provided with a placing groove 8 for limiting the tile-shaped magnetic steel, the placing groove is positioned at the edge of the turntable, and the shape of the placing groove is matched with the outline of the tile-shaped magnetic steel; the pushing component is a cylinder pushing device; the grinding wheel is a carborundum grinding wheel.
The servo control system is used for controlling and coordinating the rotating speed of the rotary disc, the action frequency of the pushing component, the action frequency of the rotary wheel belt, the action frequency of the grinding wheel and the like so as to ensure the continuous operation of the whole device, and the used servo control system is the prior art and can realize allocation by using a common PLC control system and the like, so that the product production efficiency is stabilized without being expanded and described. Next, the structure of the device is described, as shown in fig. 1, a circular turntable is arranged on the left side, a placing groove is arranged on the turntable, the placing grooves in this embodiment are two and are arranged along the radial symmetry of the turntable, the number of the placing grooves can also be increased, as long as it is ensured that a plurality of placing grooves are arranged along the circumferential direction of the turntable at equal included angles, so as to ensure the uniformity and stability of the load on the turntable, the right side of the turntable is a grinding wheel, and for convenience of representation, tile-shaped magnetic steel is placed in the placing groove of the turntable close to the grinding wheel in this embodiment, and is indicated by hatching, the tile-shaped magnetic steel is not placed in the placing groove on the left side, a belt is sleeved on the outer peripheral surface of the tile-shaped magnetic steel, and is located in the middle of the tile-shaped magnetic steel, so as to avoid the belt and the grinding wheel to interfere when the tile-shaped magnetic steel and the turntable are relatively fixed. As shown in fig. 2, the tile-shaped magnetic steel that the propelling movement component will stack is by outside propelling movement to the carousel on, the action of propelling movement component needs to coordinate with the rotation of carousel mutually, in order to guarantee that tile-shaped magnetic steel is settled in the standing groove, the belt is fixed tile-shaped magnetic steel, avoid it to drop from the carousel in the course of working, the emery wheel includes left first emery wheel and the second emery wheel on right side, the loading of tile-shaped magnetic steel is accomplished the back on the carousel, emery wheel synchronous rotation when the carousel rotates, thereby realize the abrasive machining to the recess on the tile-shaped magnetic steel extrados.
Claims (7)
1. The utility model provides a device of grinding tile shape magnet steel extrados recess size, its characterized in that, including the carousel that is used for bearing tile shape magnet steel, the circumference of carousel is equipped with the runner belt, and tile shape magnet steel migrates to the carousel under the assistance of push member, and one side of carousel is equipped with the emery wheel, and one side that tile shape magnet steel was kept away from to the emery wheel is equipped with the die head.
2. The device for grinding the groove size of the extrados of the tile-shaped magnetic steel as claimed in claim 1, wherein the grinding wheel comprises a first grinding wheel and a second grinding wheel, the first grinding wheel and the second grinding wheel are arranged at intervals, the die head comprises a first die head and a second die head, the first die head is positioned on the side of the first grinding wheel far away from the second grinding wheel, and the second die head is positioned on the side of the second grinding wheel far away from the first grinding wheel.
3. The device for grinding the size of the groove of the outer arc surface of the tile-shaped magnetic steel as claimed in claim 1, wherein the projection of the tile-shaped magnetic steel along the radial direction of the grinding wheel is partially overlapped with the grinding wheel, and the overlapped width is consistent with the groove width of the groove.
4. The device for grinding the size of the groove on the outer arc surface of the tile-shaped magnetic steel according to claim 2, wherein the rotating belt comprises a belt, the belt is sleeved on the circumferential surface of the tile-shaped magnetic steel, and the belt is positioned between the first grinding wheel and the second grinding wheel.
5. The device for grinding the groove size of the outer arc surface of the tile-shaped magnetic steel according to the claim 1, 2 or 3, wherein the turntable is provided with a placing groove for limiting the tile-shaped magnetic steel, the placing groove is positioned at the edge of the turntable, and the shape of the placing groove is matched with the contour of the tile-shaped magnetic steel.
6. The device for grinding the size of the groove of the outer arc surface of the tile-shaped magnetic steel according to claim 1, 2 or 3, wherein the pushing member is a cylinder pushing device.
7. The device for grinding the groove size of the outer arc surface of the tile-shaped magnetic steel according to claim 1, 2 or 3, wherein the grinding wheel is a carborundum grinding wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022985056.0U CN214445303U (en) | 2020-12-10 | 2020-12-10 | Device for grinding size of groove of outer cambered surface of tile-shaped magnetic steel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022985056.0U CN214445303U (en) | 2020-12-10 | 2020-12-10 | Device for grinding size of groove of outer cambered surface of tile-shaped magnetic steel |
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| Publication Number | Publication Date |
|---|---|
| CN214445303U true CN214445303U (en) | 2021-10-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022985056.0U Active CN214445303U (en) | 2020-12-10 | 2020-12-10 | Device for grinding size of groove of outer cambered surface of tile-shaped magnetic steel |
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| Country | Link |
|---|---|
| CN (1) | CN214445303U (en) |
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