CN218875018U

CN218875018U - Polishing equipment of main shaft

Info

Publication number: CN218875018U
Application number: CN202222703927.4U
Authority: CN
Inventors: 张小明
Original assignee: Yancheng Finich Precision Manufacturing Co ltd
Current assignee: Yancheng Finich Precision Manufacturing Co ltd
Priority date: 2022-10-14
Filing date: 2022-10-14
Publication date: 2023-04-18
Anticipated expiration: 2032-10-14

Abstract

The utility model discloses a polishing equipment of main shaft, including objective table and support, the upside of objective table all is provided with the support column, the fixed roof that is provided with in top of support column, the even elevating gear that is provided with of upside of objective table, the fixed board of placing in both ends is provided with to elevating gear's upside, the fixed plate that is provided with in both ends about the upside of placing the board, the facade of fixed plate all is provided with the rotating electrical machines, the utility model discloses a set up elevating gear, can rise to the clamping device's of main shaft body height, conveniently polish to the main shaft, set up the cooperation of fixed plate, rotating electrical machines, axis of rotation, connecting block, installation cover, can carry out 360 rotations to the main shaft body, the polishing of fine completion to the main shaft outward appearance is polished, does not need the manpower to rotate the main shaft body, and the time of saving sets up the locating lever, can play the effect of support to the threaded rod.

Description

Polishing equipment of main shaft

Technical Field

The utility model belongs to the technical field of machinery, especially, relate to a polishing equipment of main shaft.

Background

The polishing is a processing method for reducing the roughness of the surface of a workpiece by utilizing the mechanical, chemical or electrochemical action to obtain a bright and flat surface, and aims to obtain a smooth surface or mirror surface gloss.

SUMMERY OF THE UTILITY MODEL

Problem to prior art exists, the utility model provides a polishing equipment of main shaft possesses the advantage of convenient to use, has solved the equipment of the polishing of current main shaft, when placing the main shaft, directly puts the main shaft on the polishing bench, needs artifical upset to polish and polishes, can not rotate the main shaft, and the manpower of wasting promptly like this has wasted the time again, can not reach the problem of the effect of fine polishing and polishing.

The utility model relates to a realize like this, a polishing equipment of main shaft, including objective table and support, the upside of objective table all is provided with the support column, the fixed roof that is provided with in top of support column, the upside of objective table is even is provided with elevating gear, the fixed board of placing in both ends is provided with to elevating gear's upside, the fixed plate that is provided with in both ends about placing the upside of board, the opposite face of fixed plate all is provided with the rotating electrical machines, the output of rotating electrical machines rotates and is provided with the axis of rotation, the upside movable mounting of axis of rotation has the movable rod, the fixed installation cover that is provided with of upside of movable rod, the main shaft body has been placed to the upside of installation cover, the fixed limiting plate that is provided with in bottom of roof, both ends all are provided with the locating lever about the bottom of limiting plate, the upside activity of limiting plate is provided with the movable rod, the fixed sliding sleeve that is provided with of movable rod.

As the utility model discloses it is preferred, the bottom four corners of objective table all is provided with the support, the support sets up quantity has four.

As the utility model discloses preferred, the rotating electrical machines is fixed through the motor frame with the fixed plate.

As the utility model discloses it is preferred, the bottom of roof is provided with positive and negative motor, positive and negative motor's output rotates and is provided with the threaded rod, threaded rod and movable rod position screw thread installation, the roof utilizes the link to fix with positive and negative motor.

As the utility model discloses it is preferred, the bottom fixedly connected with mounting panel of sliding sleeve, the fixed cylinder that is provided with of upside of mounting panel, the upside activity of cylinder is provided with the telescopic link, the upside fixed mounting of telescopic link has the polish brush.

As the utility model discloses preferred, the mounting panel utilizes the mount to fix with the cylinder.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model can raise the height of the clamping device of the main shaft body by arranging the lifting device, is convenient for polishing and grinding the main shaft, and is provided with a fixed plate, a rotating motor, a rotating shaft and a connecting block; the cooperation of installation cover can carry out 360 rotations to the main shaft body, and fine completion is polished the polishing of main shaft outward appearance, does not need the manpower to rotate the main shaft body, and the time of practicing thrift sets up the locating lever, can play the effect of support to the threaded rod.

2. The utility model discloses a set up the support, can support the objective table, can enough leave certain space for objective table and ground.

3. The utility model discloses a set up the motor frame, can be to fixing at the rotating electrical machines, avoid the rotating electrical machines to produce the use of rocking the influence equipment when the operation.

4. The utility model discloses a setting up the cooperation of positive and negative motor and threaded rod, can controlling bottom polishing equipment and move, set up the movable rod, played the effect of connecting, make the movable rod remove in the spacing inslot portion that the upside of limiting plate was seted up simultaneously, can reach spacing effect, prevent that the phenomenon of skew appears in the polishing equipment of connecting block bottom setting.

5. The utility model discloses a setting up the cooperation of cylinder, telescopic link and polish brush, can adjusting polish brush and hold the height, carry out burnishing and polishing to the main shaft body of thickness difference.

6. The utility model discloses a set up the mount, can play fixed effect to the cylinder, can firmly fix the cylinder on the mounting panel.

Drawings

Fig. 1 is a schematic structural diagram provided by an embodiment of the present invention;

fig. 2 is a schematic view of a limiting plate provided by the embodiment of the present invention;

fig. 3 is a schematic view of a polishing apparatus according to an embodiment of the present invention.

In the figure: 1. an object stage; 2. a support; 3. a support pillar; 4. a top plate; 5. a lifting device; 6. placing the plate; 7. a fixing plate; 8. a rotating electric machine; 9. a rotating shaft; 10. connecting blocks; 11. installing a sleeve; 12. a main shaft body; 13. a motor frame; 14. a limiting plate; 15. positioning a rod; 16. a positive and negative motor; 17. a threaded rod; 18. a sliding sleeve; 19. a movable rod; 20. mounting a plate; 21. a cylinder; 22. a telescopic rod; 23. polishing brushes; 24. a fixing frame.

Detailed Description

In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.

The structure of the present invention will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 3, the embodiment of the utility model provides a pair of polishing equipment of main shaft, including objective table 1 and support 2, objective table 1's upside all is provided with support column 3, the fixed roof 4 that is provided with in top of support column 3, objective table 1's upside is even to be provided with elevating gear 5, the fixed board 6 of placing that is provided with of upside of elevating gear 5, place the fixed plate 7 that is provided with in both ends about the upside of board 6, the opposites face of fixed plate 7 all is provided with rotating electrical machines 8, rotating electrical machines 8's output rotates and is provided with axis of rotation 9, the upside movable mounting of axis of rotation 9 has connecting block 10, the fixed mounting sleeve 11 that is provided with of upside of connecting block 10, main shaft body 12 has been placed to the upside of mounting sleeve 11, the fixed limiting plate 14 that is provided with in bottom of roof 4, both ends all are provided with locating lever 15 about limiting plate 14's bottom, the upside activity of limiting plate 14 is provided with movable rod 19, the fixed sliding sleeve 18 that is provided with of movable rod 19.

Referring to fig. 1, four corners of the bottom of an object stage 1 are provided with brackets 2, and the number of the brackets 2 is four.

The scheme is adopted: through setting up support 2, can support objective table 1, can leave certain space for objective table 1 and ground.

Referring to fig. 1, the rotating electric machine 8 and the fixed plate 7 are fixed by a motor frame 13.

The scheme is adopted: through setting up motor frame 13, can be to fixing at rotating electrical machines 8, avoid rotating electrical machines 8 to produce when the operation and rock the use that influences the equipment.

Referring to fig. 1, a positive and negative motor 16 is arranged at the bottom of the top plate 4, a threaded rod 17 is rotatably arranged at the output end of the positive and negative motor 16, the threaded rod 17 is in threaded mounting with a movable rod 19, and the top plate 4 and the positive and negative motor 16 are fixed by a connecting frame.

Adopt above-mentioned scheme: through the cooperation that sets up positive and negative motor 16 and threaded rod 17, can remove about bottom polishing equipment, set up movable rod 19, played the effect of connecting, make the limiting groove inside that movable rod 19 was seted up at the upside of limiting plate 14 remove simultaneously, can reach spacing effect, prevent that the phenomenon of skew from appearing in the polishing equipment of connecting block 10 bottom setting.

Referring to fig. 1 and 3, a mounting plate 20 is fixedly connected to the bottom of the sliding sleeve 18, an air cylinder 21 is fixedly arranged on the upper side of the mounting plate 20, an expansion rod 22 is movably arranged on the upper side of the air cylinder 21, and a polishing brush 23 is fixedly arranged on the upper side of the expansion rod 22.

The scheme is adopted: through the cooperation that sets up cylinder 21, telescopic link 22 and polish brush 23, can adjust polish brush 23 and hold the height, polish polishing to the main shaft body 12 of thickness difference.

Referring to fig. 3, the mounting plate 20 and the cylinder 21 are fixed by a fixing bracket 24.

The scheme is adopted: by providing the fixing bracket 24, the cylinder 21 can be fixed, and the cylinder 21 can be firmly fixed to the mounting plate 20.

The utility model discloses a theory of operation:

when using, at first, check the whole of equipment, the inspection is errorless back, be connected the device with external power, then, main shaft body 12 that will need the polishing places the upside at installation cover 11, start the rotating electrical machines 8 of both sides, rotating electrical machines 8 drives connecting block 10 on the axis of rotation 9 and rotates, connecting block 10 carries out threaded connection with installation cover 11, make main shaft body 12 rotate, then, start positive and negative motor 16, positive and negative motor 16 drives sliding sleeve 18 on the threaded rod 17 and removes, the polishing equipment that accomplishes to make the bottom removes, finally, start cylinder 21, highly adjust polishing brush 23, contact polishing brush 23 with main shaft body 12's surface, polish polishing to main shaft body 12 and handle.

In summary, the following steps: the embodiment of the utility model provides a pair of polishing equipment of main shaft, through setting up objective table 1, support 2, support column 3, 4 elevating gear 5 of roof, place board 6, fixed plate 7, rotating electrical machines 8, axis of rotation 9, connecting block 10, installation cover 11, main shaft body 12, motor frame 13, limiting plate 14, locating lever 15, positive and negative motor 16, threaded rod 17, sliding sleeve 18, movable rod 19, mounting panel 20, cylinder 21, telescopic link 22, the cooperation of polishing brush 23 and mount 24, the equipment of the polishing of current main shaft has been solved, when placing the main shaft, directly put the main shaft on the polishing bench, it polishes to need artifical upset to polish, can not rotate the main shaft, the manpower is wasted the time again promptly like this, reach the problem of the effect of fine polishing and polish.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A polishing apparatus for a spindle, comprising an object table (1) and a carrier (2), characterized in that: the upside of objective table (1) all is provided with support column (3), the fixed roof (4) that is provided with in top of support column (3), the even elevating gear (5) that is provided with of upside of objective table (1), the fixed board (6) of placing that is provided with of upside of elevating gear (5), both ends are fixed to be provided with fixed plate (7) about the upside of placing board (6), the opposite face of fixed plate (7) all is provided with rotating electrical machines (8), the output of rotating electrical machines (8) rotates and is provided with axis of rotation (9), the upside movable mounting of axis of rotation (9) has connecting block (10), the fixed mounting sleeve (11) that is provided with of upside of connecting block (10), main shaft body (12) have been placed to the upside of mounting sleeve (11), the fixed limiting plate (14) that is provided with in bottom of roof (4), both ends all are provided with locating lever (15) about the bottom of limiting plate (14), the upside activity of limiting plate (14) is provided with movable rod (19), the fixed sliding sleeve (18) that is provided with of upside of movable rod (19).

2. A polishing apparatus of a spindle as set forth in claim 1, wherein: the bottom four corners of objective table (1) all are provided with support (2), support (2) set up quantity and have four.

3. A polishing apparatus for a spindle as set forth in claim 1, wherein: the rotating motor (8) and the fixing plate (7) are fixed through a motor frame (13).

4. A polishing apparatus of a spindle as set forth in claim 1, wherein: the bottom of roof (4) is provided with positive and negative motor (16), the output of positive and negative motor (16) rotates and is provided with threaded rod (17), threaded rod (17) and movable rod (19) position screw thread installation, roof (4) utilize the link to fix with positive and negative motor (16).

5. A polishing apparatus for a spindle as set forth in claim 1, wherein: the bottom fixedly connected with mounting panel (20) of sliding sleeve (18), the fixed cylinder (21) that is provided with of upside of mounting panel (20), the upside activity of cylinder (21) is provided with telescopic link (22), the upside fixed mounting of telescopic link (22) has polish brush (23).

6. A polishing apparatus of a spindle as set forth in claim 5, wherein: the mounting plate (20) and the cylinder (21) are fixed by a fixing frame (24).