阅读说明：本技术 冷却辊摇摆式修磨装置及方法 (Cooling roller swinging type grinding device and method ) 是由 杨学敏 刘文先 陈翔 杨良山 于 2020-05-27 设计创作，主要内容包括：本发明属于辊打磨设备领域,特别涉及一种冷却辊摇摆式修磨装置及方法,包含支座、电机及修磨轮,所述支座采用可前后左右多方位调节的结构；所述电机包含固定于支座上用于进行摇摆驱动以实现冷却辊多向修磨的摇摆电机,与摇摆电机输出端固定的连接架,及固定于连接架上且输出端与修磨轮固定的旋转电机；所述旋转电机通过驱动修磨轮转动对冷却辊表面进行修磨,摇摆电机通过驱动与旋转电机固定的连接架往复摇摆动作,以实现冷却辊多向修磨。本发明装置结构简单,设计科学、合理,通过摇摆电机和旋转电机双电机驱动,可以实现多向修复、打磨,使辊面更加光洁平整,生产出的带材带面漂亮无缺陷且连续,品质更好,效率更高,减少浪费,增加效益。(The invention belongs to the field of roller grinding equipment, and particularly relates to a cooling roller swinging type grinding device and a method, which comprises a support, a motor and a grinding wheel, wherein the support adopts a structure capable of being adjusted in a front-back, left-right and multi-direction manner; the motor comprises a swing motor which is fixed on the support and is used for performing swing driving to realize multidirectional grinding of the cooling roller, a connecting frame which is fixed with the output end of the swing motor, and a rotating motor which is fixed on the connecting frame and the output end of which is fixed with the grinding wheel; the rotating motor drives the grinding wheel to rotate to grind the surface of the cooling roller, and the swinging motor drives the connecting frame fixed with the rotating motor to swing in a reciprocating mode so as to realize multidirectional grinding of the cooling roller. The device has the advantages of simple structure, scientific and reasonable design, and can realize multidirectional repair and polishing by the double-motor drive of the swing motor and the rotating motor, so that the roller surface is smoother, cleaner and smoother, the produced belt surface of the belt material is beautiful, flawless and continuous, the quality is better, the efficiency is higher, the waste is reduced, and the benefit is increased.)

1. A cooling roller swinging type grinding device comprises a support, a motor and a grinding wheel, and is characterized in that the support is of a structure capable of being adjusted in a front-back, left-right and multi-direction manner; the motor comprises a swing motor which is fixed on the support and is used for performing swing driving to realize multidirectional grinding of the cooling roller, a connecting frame which is fixed with the output end of the swing motor, and a rotating motor which is fixed on the connecting frame and the output end of which is fixed with the grinding wheel; the rotating motor drives the grinding wheel to rotate to grind the surface of the cooling roller, and the swinging motor drives the connecting frame fixed with the rotating motor to swing in a reciprocating mode so as to realize multidirectional grinding of the cooling roller.

2. The grinding device with the swinging cooling roller as claimed in claim 1, wherein the connecting frame is provided with a connecting seat for fixing the rotating motor, and the connecting seat is provided with a first bearing seat for mounting an output shaft of the rotating motor.

3. The grinding device with the oscillating cooling roller as claimed in claim 1, wherein a second bearing seat for mounting an output shaft of the oscillating motor is arranged on the support.

4. The grinding apparatus with oscillating cooling roller according to claim 1, wherein said grinding apparatus is disposed on a table that can move left and right and back and forth.

5. The cooling roll rocking grinding device according to claim 4, wherein the work table includes an upper work table for moving forward and backward and a lower work table for moving left and right.

6. The cooling roller swing grinding method is realized based on the cooling roller swing grinding device according to any one of claims 1 to 5, and the realization process comprises the following steps: starting a rotating motor to enable the grinding wheel to be in a state of being vertical to the surface of the cooling roller, and adjusting the alignment displacement of the grinding wheel relative to the cooling roller by moving the support back and forth; and starting the swing motor, driving the connecting frame to swing through the swing motor, and carrying out multidirectional grinding on the surface of the cooling roller by combining the left-right reciprocating circular movement of the support.

Technical Field

The invention belongs to the field of roller grinding equipment, and particularly relates to a cooling roller swinging type grinding device and method.

Background

With the development of society, the application of amorphous, nanocrystalline and other novel materials is more and more extensive, the demand is more and more large, and the requirement is higher and more. Whether a high-quality product meeting the market needs can be produced or not is crucial to the cooling roller as the core equipment. In addition to good cooling performance, the outer circumferential surface of the chill roll must remain smooth. The grinding device is used for repairing and grinding the outer circle surface (working surface) of the cooling roller to keep the cooling roller smooth and clean. Is indispensable in the amorphous and nanocrystalline strip making process. The existing grinding device usually only has one longitudinal grinding, can only carry out grinding in one direction, is easy to form a groove, and consequently, the surface of a cooling roller is uneven and unclean, so that the defects of bubbles, pits and the like are generated on the surface of a strip material (with the thickness of 20 mu m), and the strip is broken when serious.

Disclosure of Invention

Therefore, the invention provides a cooling roller swing type grinding device and method, which can repair and grind in multiple directions, so that the roller surface is smoother, smoother and smoother, the belt surface of the produced belt material is beautiful, defect-free and continuous, the quality is better, and the efficiency is higher.

According to the design scheme provided by the invention, the cooling roller swinging type grinding device comprises a support, a motor and a grinding wheel, wherein the support is of a structure capable of being adjusted in a front-back, left-right and multi-direction manner; the motor comprises a swing motor which is fixed on the support and is used for performing swing driving to realize multidirectional grinding of the cooling roller, a connecting frame which is fixed with the output end of the swing motor, and a rotating motor which is fixed on the connecting frame and the output end of which is fixed with the grinding wheel; the rotating motor drives the grinding wheel to rotate to grind the surface of the cooling roller, and the swinging motor drives the connecting frame fixed with the rotating motor to swing in a reciprocating mode so as to realize multidirectional grinding of the cooling roller.

As the cooling roller swinging type grinding device, a connecting seat for fixing a rotating motor is further arranged on the connecting frame, and a first bearing seat for mounting an output shaft of the rotating motor is arranged on the connecting seat.

As the cooling roller swinging type grinding device, a second bearing seat for mounting an output shaft of a swinging motor is further arranged on the support.

The cooling roll swinging type sharpening device is further arranged on a workbench which can move left and right and back and forth.

As the cooling roller swinging type grinding device, the workbench comprises an upper workbench for moving forwards and backwards and a lower workbench for moving leftwards and rightwards.

Further, the invention also provides a cooling roller swing type grinding method, which is realized based on the cooling roller swing type grinding device, and the realization process comprises the following steps: starting a rotating motor to enable the grinding wheel to be in a state of being vertical to the surface of the cooling roller, and adjusting the alignment displacement of the grinding wheel relative to the cooling roller by moving the support back and forth; and starting the swing motor, driving the connecting frame to swing through the swing motor, and carrying out multidirectional grinding on the surface of the cooling roller by combining the left-right reciprocating circular movement of the support.

The invention has the beneficial effects that:

the device has the advantages of simple structure, scientific and reasonable design, and can realize multidirectional repair and polishing by the double-motor drive of the swing motor and the rotating motor, so that the roller surface is smoother, cleaner and smoother, the produced belt surface of the belt material is beautiful, flawless and continuous, the quality is better, the efficiency is higher, the waste is reduced, and the benefit is increased.

Description of the drawings:

FIG. 1 is a schematic structural view of a sharpening device in an embodiment;

FIG. 2 is a schematic view illustrating the working state of the sharpening device in the embodiment;

fig. 3 is a schematic view of the working state of the rotating motor driven by the swing motor in the embodiment.

In the figure, the reference numeral 1 represents a connecting frame, the reference numeral 2 represents a swing motor, the reference numeral 3 represents a swing motor connecting seat, the reference numeral 4 represents a swing motor bearing seat, the reference numeral 5 represents a rotating motor, the reference numeral 6 represents a rotating motor connecting seat, the reference numeral 7 represents a rotating motor bearing seat, the reference numeral 8 represents a grinding wheel, the reference numeral 9 represents an upper workbench for moving forwards and backwards, the reference numeral 10 represents a lower workbench for moving leftwards and rightwards, the reference numeral 12 represents a support, and the reference numeral 13 represents a cooling roller.

The specific implementation mode is as follows:

in order to make the objects, technical solutions and advantages of the present invention clearer and more obvious, the present invention is further described in detail below with reference to the accompanying drawings and technical solutions.

Aiming at the situations that the existing grinding device usually only has one longitudinal grinding, can only carry out grinding in one direction, is easy to form a groove, and as a result, the surface of a cooling roller is not flat and clean, so that the surface of a strip (with the thickness of 20 mu m) has the defects of bubbles, pockmarks and the like, and the strip is broken in serious cases, the embodiment of the invention, as shown in figures 1-3, provides a cooling roller swinging type grinding device, which comprises a support 12, a motor and a grinding wheel 8, wherein the support 12 adopts a structure capable of being adjusted in a front-back, left-right and multi-direction manner; the motor comprises a swing motor 2 which is fixed on a support 12 and is used for performing swing driving to realize multidirectional grinding of a cooling roller 13, a connecting frame 1 which is fixed with the output end of the swing motor 2, and a rotating motor 5 which is fixed on the connecting frame 1 and the output end of which is fixed with a grinding wheel 8; the rotating motor 5 drives the grinding wheel 8 to rotate to grind the surface of the cooling roller 13, and the swinging motor 2 drives the connecting frame 1 fixed with the rotating motor 5 to do reciprocating swinging motion so as to realize multidirectional grinding of the cooling roller 13. Through the drive of rocking motor 2 and 5 bi-motors of rotating electrical machines, all around movement can be realized to diversified regulation through setting for the preparation, and then realize multidirectional restoration, polish, make the roll surface more bright and clean level, the strip face of producing is beautiful and flawless and continuous, and the quality is better, and efficiency is higher, reduces extravagantly, increases benefit.

As an embodiment of the invention provides a cooling roller swinging type grinding device, a connecting seat for fixing a rotating motor 5 is further arranged on the connecting frame 1, and a first bearing seat for mounting an output shaft of the rotating motor 5 is arranged on the connecting seat. And a second bearing seat for mounting an output shaft of the swing motor 2 is arranged on the support 12. The swing motor 2 and the rotating motor 5 are fixed through the connecting seat and the bearing seat, the structure is compact, the rotation is sensitive, and the device maintenance is more convenient.

The cooling roller swing type sharpening device in the embodiment of the invention is further arranged on a workbench which can move left and right and back and forth. Further, the table includes an upper table 9 for moving forward and backward and a lower table 10 for moving left and right. All-round movement all around is realized through using horizontal and vertical workstation in area, raises the efficiency. The workbench which transversely and longitudinally moves can adopt the existing structure which slides through the matching of a slide rail, a slide block and the like, and can also adopt the structures of a ball guide rail, an oil cylinder screw rod and the like to realize.

Further, an embodiment of the present invention further provides a cooling roller swing type grinding method, which is implemented based on the cooling roller swing type grinding device, and the implementation process includes: starting the rotating motor 5 to enable the grinding wheel 8 to be in a state of being vertical to the surface of the cooling roller 13, and adjusting the alignment displacement of the grinding wheel 8 relative to the cooling roller 13 by moving the support 12 back and forth; and starting the swing motor 2, driving the connecting frame 1 to swing through the swing motor 2, and carrying out multidirectional grinding on the surface of the cooling roller 13 by combining the left-right reciprocating circular movement of the support 12.

In the embodiment of the invention, as shown in fig. 1-3, a swing mechanism is composed of a swing motor 2, a bearing seat, a connecting frame 1 and the like, a rotating mechanism is composed of a rotating motor 5, a bearing seat and the like, and a grinding wheel 8 and a support 12 are arranged. The rotating mechanism drives the grinding wheel 8 to rotate, the rotating speed can be adjusted through a rotating motor controller, the cooling roller 13 is repaired and ground, and the grinding wheel is installed on the connecting frame 1 through a bearing seat so as to be integrated with the connecting frame 1; the swing mechanism is fixed on the support 12 through a bearing seat and is connected with the rotating mechanism through a rotating shaft, the swing motor 2 drives the swing motion, and the swing amplitude and the frequency of the swing motor 2 can be adjusted through a motor controller. After the roller is installed, the whole roller can be fixed on the workbench through bolts, so that the axis passes through the center of the roller, the workbench can be composed of an upper platform (moving forwards and backwards) and a lower platform (moving left and right), and the all-directional action in the front, back, left and right directions can be performed. During working, the rotating motor 5 is started, the grinding wheel rotates (the grinding wheel is in a vertical state and automatically resets after finishing grinding each time), and then the upper platform is moved to perform position (front and back) alignment (relative to the cooling roller 13); after alignment, the swing mechanism is started, the grinding wheel swings, the lower platform starts to move left and right, the reciprocating circulation is carried out, the working surface of the cooling roller 13 is polished in multiple directions, the surface of a finished product roller is smoother and flatter, and the quality performance of the product is improved.

Unless specifically stated otherwise, the relative steps, numerical expressions, and values of the components and steps set forth in these embodiments do not limit the scope of the present invention.

Finally, it should be noted that: the above-mentioned embodiments are only specific embodiments of the present invention, which are used for illustrating the technical solutions of the present invention and not for limiting the same, and the protection scope of the present invention is not limited thereto, although the present invention is described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: any person skilled in the art can modify or easily conceive the technical solutions described in the foregoing embodiments or equivalent substitutes for some technical features within the technical scope of the present disclosure; such modifications, changes or substitutions do not depart from the spirit and scope of the embodiments of the present invention, and they should be construed as being included therein. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.