CN217475659U

CN217475659U - Surface polishing device for working roll machining

Info

Publication number: CN217475659U
Application number: CN202220996757.0U
Authority: CN
Inventors: 闵征塔; 黄胜兰; 黄春华
Original assignee: Wuhan Huahong Machinery Equipment Manufacturing Co ltd
Current assignee: Wuhan Huahong Machinery Equipment Manufacturing Co ltd
Priority date: 2022-04-27
Filing date: 2022-04-27
Publication date: 2022-09-23
Anticipated expiration: 2032-04-27

Abstract

The utility model relates to a burnishing device technical field discloses a surface finish device is used in working roll processing, the on-line screen storage device comprises a base, base one side fixed surface installs interval distribution's curb plate, rotates jointly on the curb plate and installs the threaded rod, rotates on the threaded rod and installs the first movable plate of symmetric distribution, and first movable plate side surface and base sliding connection and the equal fixed mounting in both ends have the locating plate, and corresponding V type draw-in groove has all been seted up to the locating plate medial surface, fixed mounting has interval distribution's extension board on the base, and the surface that the extension board is close to each other is fixed mounting respectively has first rotatory power spare and second extensible member. Compared with the prior art, the beneficial effects of the utility model are that: the positioning of the axis of the working roller is realized, the consistency of the power component and the axis of the working roller is ensured, the rotating uniformity of the working roller is improved, the working roller can be supported during polishing, the stability of the working roller in the polishing process is ensured, and the polishing quality is favorably improved.

Description

Surface polishing device for working roll machining

Technical Field

The utility model relates to a burnishing device technical field specifically is a surface finish device is used in working roll processing.

Background

Polishing refers to a process of reducing the roughness of a workpiece surface by mechanical, chemical, or electrochemical actions to obtain a bright, flat surface. The surface of a workpiece is modified by using a polishing tool and abrasive particles or other polishing media, and the surface of a working roll needs to be polished after production.

The axis to the working roll that current working roll burnishing device can not be accurate when using is fixed a position to lead to the working roll to rotate around its axis when rotating, and then lead to the working roll surface degree of polishing inconsistent, be unfavorable for the use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a surface finish device is used in working roll processing to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a surface polishing device for working roller processing comprises a base, wherein side plates which are distributed at intervals are fixedly arranged on the surface of one side of the base, threaded rods are jointly and rotatably arranged on the side plates, first movable plates which are symmetrically distributed are rotatably arranged on the threaded rods, the surface of one side of each first movable plate is in sliding connection with the base, positioning plates are fixedly arranged at two ends of each first movable plate, corresponding V-shaped clamping grooves are formed in the inner side surfaces of the positioning plates, support plates which are distributed at intervals are fixedly arranged on the base, a first rotating power piece and a second telescopic piece are respectively and fixedly arranged on the surfaces, close to each other, of the support plates, a clamping plate is fixedly arranged at the output end of the first rotating power piece, a clamping plate is rotatably arranged at the output end of the second telescopic piece, a support assembly for supporting a working roller is arranged on the base, a support with a U-shaped structure is fixedly arranged on the base, an adjusting assembly is arranged on the support, and the adjusting assembly comprises a third telescopic piece, and a grinding plate with an arc-shaped structure is fixedly arranged at the output end of the third telescopic piece.

As a further aspect of the present invention: one end of the threaded rod penetrates through the side plate, and a handle is fixedly arranged at the end part of the threaded rod.

As a further aspect of the present invention: the axial line of the output shaft of the first rotary power part and the axial line of the second telescopic part are positioned on the same straight line, the heights of the first rotary power part and the second telescopic part are flush with the height of the V-shaped tip part of the clamping groove, and the straight line where the axial line of the second telescopic part is positioned is vertical to and bisects the connecting line of the V-shaped tip part of the clamping groove.

As a further aspect of the present invention: the supporting component comprises first telescopic pieces, the first telescopic pieces are provided with a plurality of groups and fixedly installed on the base, the first telescopic pieces are located on the perpendicular bisector of the side plate connecting line and distributed at intervals, the output ends of the first telescopic pieces are fixedly installed with a mounting plate, and the surface of the mounting plate, far away from the base, is rotated and is provided with symmetrically distributed supporting rollers.

As a further aspect of the present invention: the rotation axis of the supporting roller is perpendicular to the threaded rod.

As a further aspect of the present invention: the adjusting assembly comprises a second rotating power piece, the second rotating power piece is fixedly installed on the support, an output shaft of the second rotating power piece is fixedly provided with a screw rod parallel to the base, and a second moving plate with one side surface connected with the support in a sliding mode is installed on the screw rod in a rotating mode.

As a further aspect of the present invention: the second moving plate is fixedly connected with the third telescopic piece, and the third telescopic piece moves along the perpendicular bisector direction of the side plate connecting line.

Compared with the prior art, the beneficial effects of the utility model are that: the positioning of the axis of the working roll is realized, the consistency of the power component and the axis of the working roll is ensured, the rotating uniformity of the working roll is improved, the working roll can be supported during polishing, the stability of the working roll during polishing is ensured, and the polishing quality is favorably improved.

Drawings

Fig. 1 is a front view of a surface polishing apparatus for working roll processing.

FIG. 2 is a left side view of a positioning plate in the surface burnishing apparatus for working rolls.

Wherein: 1. a base; 2. a side plate; 3. a threaded rod; 4. a handle; 5. a first moving plate; 6. positioning a plate; 7. a card slot; 8. a first electric telescopic rod; 9. mounting a plate; 10. a support roller; 11. a support plate; 12. a first motor; 13. a second electric telescopic rod; 14. a splint; 15. a support; 16. a second motor; 17. a screw rod; 18. a second moving plate; 19. a third electric telescopic rod; 20. grinding the plate; 21. a support assembly; 22. an adjustment assembly.

Detailed Description

It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, are not to be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

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 by those of ordinary skill in the art through specific situations.

The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

Referring to fig. 1-2, a structure diagram of a surface polishing device for working roll processing according to an embodiment of the present invention includes a base 1, a side plate 2 fixed on a side surface of the base 1 and spaced apart from each other, a threaded rod 3 jointly rotatably mounted on the side plate 2, a first moving plate 5 rotatably mounted on the threaded rod 3 and symmetrically distributed, a positioning plate 6 slidably connected to the base 1 and fixed at both ends of the first moving plate 5, corresponding V-shaped slots 7 respectively formed on inner side surfaces of the positioning plate 6, support plates 11 fixedly mounted on the base 1 and spaced apart from each other, a first rotating power member and a second rotating power member respectively fixed on surfaces of the support plates 11 close to each other, a clamp plate 14 fixed on an output end of the first rotating power member, a clamp plate 14 rotatably mounted on an output end of the second rotating power member, and a support assembly 21 for supporting a working roll provided on the base 1, the support 15 of U type structure is fixed mounting to base 1, is provided with adjusting part 22 on the support 15, and adjusting part 22 includes the third extensible member, and third extensible member output end fixed mounting has the board 20 of polishing of arc structure.

One end of the threaded rod 3 penetrates through the side plate 2, and the end part of the threaded rod is fixedly provided with a handle 4.

The axis of the output shaft of the first rotary power part and the axis of the second telescopic part are positioned on the same straight line, the heights of the first rotary power part and the second telescopic part are flush with the height of the V-shaped tip part of the clamping groove 7, and the straight line where the axis of the second telescopic part is positioned is vertical to and bisects a connecting line of the V-shaped tip part of the clamping groove 7.

In practical application, the working roller is supported by the supporting component 21, then the supporting component 21 drives the working roller to move and make the working roller move to a height slightly lower than the middle part of the clamping groove 7, then the threaded rod 3 is rotated by the handle 4, the threaded rod 3 rotates to drive the first movable plate 5 to move inwards at the same time, so that the positioning plate 6 is contacted with the working roller, the positioning plate 6 clamps the working roller through the clamping groove 7, because the clamping groove 7 is set to be in a V-shaped structure, the axis of the working roller is superposed with the axis of the output shaft of the first rotary power part after clamping, the positioning of the axis of the working roller is realized, the consistency of the power part and the axis of the working roller is ensured, the rotating uniformity of the working roller is improved, the working roller can ascend away from the supporting component 21 when clamping, the supporting component 21 is contacted with the working roller again after positioning is finished, and the positioning plate 6 leaves the working roller, then drive splint 14 through the second extensible member and promote the work roll and move on supporting component 21 thereby make the both ends of work roll conflict with the splint 14 of both sides respectively, the completion of placing of work roll this moment, drive the work roll through first rotatory power spare and rotate, later drive the board 20 downstream and polish to it with the work roll surface contact through the third extensible member, drive the board 20 of polishing through adjusting component 22 simultaneously and carry out lateral shifting and then realize polishing comprehensively on work roll surface, support the stability of having guaranteed the work roll in-process of polishing through supporting component 21 to the work roll, be favorable to improving polishing quality.

In an example of the present invention, the first rotary power member is the first motor 12, and certainly, the first rotary power member may be other members capable of outputting rotary power, such as a hydraulic motor, and the first motor 12 may drive the working roll to rotate, the second telescopic member is the second electric telescopic rod 13, and certainly, the second electric telescopic rod 13 may also be other members capable of actively changing the length, such as a hydraulic cylinder, and the second electric telescopic rod 13 may drive the clamping plate 14 to clamp the working roll.

As shown in fig. 1 and 2, as a preferred embodiment of the present invention, the supporting assembly 21 includes a plurality of sets of first telescopic members, the first telescopic members are fixedly mounted on the base 1, the first telescopic members are located on the perpendicular bisector of the connecting line of the side plates 2 and are spaced apart from each other, the output end of the first telescopic member is fixedly mounted with the mounting plate 9, and the surface of the mounting plate 9 far from the base 1 is rotatably mounted with the supporting rollers 10 which are symmetrically distributed.

The axis of rotation of the support cylinder 10 is perpendicular to the threaded rod 3.

The embodiment of the utility model provides a when practical application, support the working roll through supporting roll 10, thereby later drive mounting panel 9 through first extensible member and remove and make the working roll can remove to the height that is slightly less than draw-in groove 7 middle part, later carry out the centre gripping to the working roll through locating plate 6, the working roll can rise after the centre gripping, later drive supporting roll 10 and the contact of working roll through first extensible member once more.

In an example of the present invention, the first telescopic element is the first electric telescopic rod 8, and certainly, other components capable of actively performing length conversion, such as a hydraulic cylinder, can also be used, and the supporting roller 10 can be driven by the first electric telescopic rod 8 to perform height adjustment.

As shown in fig. 1, as a preferred embodiment of the present invention, the adjusting assembly 22 includes a second rotating power member, the second rotating power member is fixedly installed on the bracket 15, and the output shaft of the second rotating power member is fixedly installed with a screw 17 parallel to the base 1, and a second moving plate 18 having a side surface slidably connected with the bracket 15 is rotatably installed on the screw 17.

The second moving plate 18 is fixedly connected to the third telescopic member, and the third telescopic member moves along the perpendicular bisector direction of the connecting line of the side plates 2.

The embodiment of the utility model provides a when actual application, drive lead screw 17 through the second rotary power spare and rotate, lead screw 17 rotates and to make second movable plate 18 remove along support 15 to can drive the board 20 of polishing through second movable plate 18 and remove along work roll length direction, can drive the board 20 of polishing through the third extensible member and carry out altitude mixture control.

In an example of the present invention, the second rotary power member is the second motor 16, and certainly, the second rotary power member may also be other members capable of outputting rotary power, such as a hydraulic motor, and the second motor 16 can drive the polishing plate 20 to move laterally, the third telescopic member is the third electric telescopic rod 19, and certainly, the third electric telescopic rod 19 may also be other members capable of actively changing the length, such as a hydraulic cylinder, and the third electric telescopic rod 19 can drive the polishing plate 20 to adjust the height.

Although the preferred embodiments of the present invention have been described in detail, the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.

Claims

1. A surface polishing device for working roll processing comprises a base and is characterized in that side plates are fixedly arranged on one side surface of the base at intervals, threaded rods are jointly and rotatably arranged on the side plates, first movable plates which are symmetrically distributed are rotatably arranged on the threaded rods, one side surface of each first movable plate is in sliding connection with the base, positioning plates are fixedly arranged at two ends of each first movable plate, corresponding V-shaped clamping grooves are formed in the inner side surfaces of the positioning plates, support plates which are distributed at intervals are fixedly arranged on the base, a first rotating power piece and a second telescopic piece are respectively and fixedly arranged on the surfaces, close to each other, of the support plates, a clamping plate is fixedly arranged at the output end of the first rotating power piece, a clamping plate is rotatably arranged at the output end of the second telescopic piece, a support assembly for supporting a working roll is arranged on the base, a support with a U-shaped structure is fixedly arranged on the base, and an adjusting assembly is arranged on the support, the adjusting component comprises a third telescopic piece, and a polishing plate with an arc-shaped structure is fixedly mounted at the output end of the third telescopic piece.

2. The surface polishing device for machining a work roll as set forth in claim 1, wherein the threaded rod has one end penetrating the side plate and an end portion fixedly attached with a handle.

3. The surface polishing device for machining the work roll as set forth in claim 1, wherein the axis of the output shaft of the first rotary power member and the axis of the second extensible member are located on the same straight line and have a height flush with the V-shaped tip of the pocket, and the straight line of the axis of the second extensible member is perpendicular to and bisects the line connecting the V-shaped tip of the pocket.

4. The surface polishing device for machining the working roller as claimed in claim 1, wherein the supporting assembly comprises a plurality of groups of first telescopic members, the first telescopic members are fixedly mounted on the base, the first telescopic members are positioned on a perpendicular bisector of a connecting line of the side plates and distributed at intervals, a mounting plate is fixedly mounted at an output end of each first telescopic member, and symmetrically distributed supporting rollers are rotatably mounted on the surface, far away from the base, of the mounting plate.

5. The surface polishing apparatus for working rolls as set forth in claim 4, wherein the axis of rotation of said support cylinder is perpendicular to the threaded rod.

6. The surface polishing device for machining the working roll according to claim 1, wherein the adjusting assembly comprises a second rotating power part, the second rotating power part is fixedly arranged on the bracket, a screw rod parallel to the base is fixedly arranged on an output shaft of the second rotating power part, and a second moving plate with one side surface connected with the bracket in a sliding manner is rotatably arranged on the screw rod.

7. The apparatus of claim 6, wherein the second moving plate is fixedly connected to the third telescopic member, and the third telescopic member moves along a perpendicular bisector of the connecting line of the side plates.