CN219255170U

CN219255170U - Polishing device convenient to use

Info

Publication number: CN219255170U
Application number: CN202223452632.0U
Authority: CN
Inventors: 周江
Original assignee: Hubei Shenglong Machinery Technology Co ltd
Current assignee: Hubei Shenglong Machinery Technology Co ltd
Priority date: 2022-12-23
Filing date: 2022-12-23
Publication date: 2023-06-27
Anticipated expiration: 2032-12-23

Abstract

The utility model relates to a polishing device convenient to use, which comprises a shell, wherein an installation component is arranged in the shell, the installation component comprises a shell, the shell is fixedly connected to the bottom wall in the shell, the outer wall of the shell is fixedly connected with a first servo motor, the output end of the first servo motor is fixedly connected with gear columns, three gear columns are uniformly distributed in the center of the shell and meshed with gear plates, the center of the bottom of each gear plate is fixedly connected with a support column, the top of each gear plate is provided with a spiral guide rail, the spiral guide rails are movably connected with racks, and the tops of the racks are fixedly connected with stand columns.

Description

Polishing device convenient to use

Technical Field

The utility model relates to the technical field of polishing equipment, in particular to a polishing device convenient to use.

Background

A water pump is a machine that delivers or pressurizes a liquid. The polishing device is used for transmitting mechanical energy or other external energy of a prime motor to liquid, so that the energy of the liquid is increased, the polishing device is mainly used for conveying the liquid including water, oil, acid-alkali liquid, emulsion, suspension emulsion, liquid metal and the like, and corresponding water pump bearings are required to be polished in the processing process of the water pump, so that the polishing device is convenient to use.

Chinese patent discloses a burnishing device (CN 215201377U) based on water pump bearing processing, the device cooperates through base, pillar, mounting platform, slide rail, slider, lead screw, grinding wheel, mounting panel for the bearing can cup joint on mounting platform, then polish with the grinding wheel, but the mounting platform of the device can only cup joint the bearing of adaptation size and polish, when the bearing that has different specifications needs to polish, the mounting platform of the device just can not install fixedly other specifications's bearing, leads to burnishing device just can't polish the bearing of different specifications.

Disclosure of Invention

In order to solve the problems in the prior art, the utility model provides a polishing device which is convenient to use.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a burnishing device convenient to use, includes the casing, the inside of casing is provided with the installation component, and the installation component is including the shell, and shell fixedly connected is at the inside diapire of casing, the first servo motor of outer wall fixedly connected with of shell, the output fixedly connected with gear post of first servo motor, the gear post has three with the central evenly distributed of shell the meshing of gear post has the toothed disc, and toothed disc bottom center department fixedly connected with support column, toothed disc top are provided with helical guide, helical guide swing joint has three racks, three the equal fixedly connected with stand in rack top, the inside of casing still is provided with altitude mixture control subassembly.

Further, the altitude mixture control subassembly is including two second servo motor, two second servo motor fixed connection is in the inside diapire both sides of casing, two the equal fixedly connected with lead screw of output of second servo motor, two the equal threaded connection of lead screw has the mounting bracket, two the equal sliding connection in both sides of mounting bracket has the baffle, four the equal fixed connection in one side of baffle is at the inside lateral wall of casing, through the cooperation of mounting bracket and baffle, can keep the mounting bracket to carry out stability when displacement from top to bottom.

Further, the sliding port is formed in the side wall of the shell, the rack is connected in the sliding port in a sliding mode, and the rack can be enabled to displace through the matching of the sliding port and the rack.

Further, all connect at the inside lateral wall of casing through the bearing rotation of three gear post, the support column passes through the bearing rotation and connects at the inside diapire of casing, through the cooperation of support column and casing, can make the gear dish can stabilize the rotation.

Further, one of them fixedly connected with third servo motor in the mounting bracket, the output fixedly connected with two-way threaded rod of third servo motor, two movable blocks of two-way threaded rod outer wall threaded connection, one of them movable block bottom fixedly connected with fourth servo motor, fourth servo motor output fixedly connected with first grinding wheel, another one the movable block bottom is rotated through the bearing and is connected with the second grinding wheel, cooperates through two-way threaded rod and two movable blocks, can make first grinding wheel and second grinding wheel carry out horizontal displacement and polish.

Further, the protection door is hinged to one side of the opening of the shell, the handle is fixedly connected to the outer wall of the protection door, and the protection door is matched with the protection door through the shell, so that when the protection door is polished, operators can be prevented from touching internal parts by mistake.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. the utility model is provided with the installation component, the gear column is driven to rotate through the rotation of the output end of the first servo motor, so that the gear disc is driven to rotate, the spiral guide rail is driven to rotate, the rack is enabled to perform displacement, the action of the displacement of the stand column is achieved, the adaptive installation of bearings with various specifications is completed, and the installation of bearings with various specifications can be realized.

2. The utility model is provided with a height adjusting component which rotates through the second servo motor so as to drive the screw rod to rotate, thereby achieving the effect of driving the mounting frame to move up and down and adjusting the height positions of the first polishing wheel and the second polishing wheel.

Drawings

FIG. 1 is a schematic view showing the overall structure of a polishing apparatus of the present utility model for easy use;

FIG. 2 is a schematic view showing the structure of a mounting assembly in a polishing apparatus for facilitating use according to the present utility model;

FIG. 3 is a schematic view showing the structure of the inside of a mounting assembly in a polishing apparatus for facilitating use according to the present utility model;

fig. 4 is a schematic view showing a structure of a height adjusting assembly in a polishing apparatus according to the present utility model for easy use.

In the figure: 1. a housing; 11. a protective door; 2. a mounting assembly; 21. a housing; 22. a first servo motor; 23. a gear post; 24. a gear plate; 25. a support column; 26. a spiral guide rail; 27. a rack; 28. a column; 3. a height adjustment assembly; 31. a second servo motor; 32. a screw rod; 33. a mounting frame; 34. a guide plate; 301. a third servo motor; 302. a two-way threaded rod; 303. a moving block; 304. a fourth servo motor; 305. a first grinding wheel; 306. and a second grinding wheel.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, in this embodiment, a polishing device convenient to use includes a housing 1, a mounting assembly 2 is provided in the housing 1, the mounting assembly 2 includes a housing 21, the housing 21 is fixedly connected to the bottom wall in the housing 1, a first servo motor 22 is fixedly connected to the outer wall of the housing 21, the output end of the first servo motor 22 is fixedly connected to a gear column 23, three gear columns 23 are uniformly distributed in the center of the housing 21, three gear columns 23 are meshed with a gear disk 24, a support column 25 is fixedly connected to the center of the bottom of the gear disk 24, a spiral guide rail 26 is provided at the top of the gear disk 24, three racks 27 are movably connected to the three racks 27, a stand column 28 is fixedly connected to the top of the three racks 27, and a height adjusting assembly 3 is further provided in the housing 1.

The height adjusting assembly 3 comprises two second servo motors 31, the two second servo motors 31 are fixedly connected to two sides of the bottom wall inside the shell 1, the output ends of the two second servo motors 31 are fixedly connected with screw rods 32, the two screw rods 32 are fixedly connected with mounting frames 33, two sides of the two mounting frames 33 are fixedly connected with guide plates 34 in a sliding mode, one sides of the four guide plates 34 are fixedly connected to the side wall inside the shell 1, and the mounting frames 33 and the guide plates 34 are matched to enable the mounting frames 33 to be kept stable in vertical displacement.

The sliding opening is formed in the side wall of the shell 21, the rack 27 is connected in the sliding opening in a sliding mode, and the rack 27 can be conveniently displaced through the matching of the sliding opening and the rack 27.

The three gear columns 23 are all connected to the side wall inside the shell 1 through bearings in a rotating mode, the supporting columns 25 are connected to the bottom wall inside the shell 1 through bearings in a rotating mode, and the gear disc 24 can conveniently rotate through cooperation of the supporting columns 25 and the shell 1.

One of them fixedly connected with third servo motor 301 in the mounting bracket 33, the output fixedly connected with two-way threaded rod 302 of third servo motor 301, two movable blocks 303 of two-way threaded rod 302 outer wall threaded connection, one of them movable block 303 bottom fixedly connected with fourth servo motor 304, fourth servo motor 304 output fixedly connected with first grinding wheel 305, another movable block 303 bottom is connected with second grinding wheel 306 through the bearing rotation, cooperate through two-way threaded rod 302 and two movable blocks 303, can make first grinding wheel 305 and second grinding wheel 306 carry out left and right displacement and polish.

The protection door 11 is hinged to one side of the opening of the shell 1, the handle is fixedly connected to the outer wall of the protection door 11, and the protection door 11 is matched with the protection door 11 through the shell 1, so that the protection door 11 can prevent personnel from damaging the interior by mistake during polishing.

The first servo motor 22, the second servo motor 31 and the third servo motor 301 are 42JSF330AS-1000; model of fourth servo motor 304: 21CC-M3M010-NN04.

The working principle of the embodiment is as follows: through the output rotation of first servo motor 22, drive gear post 23 and rotate, thereby drive gear disk 24 and rotate, and then drive spiral guide rail 26 and rotate, make rack 27 carry out a displacement, reach the action that stand 28 carried out the displacement, accomplish the installation of adaptation to multiple specification bearing, the realization can be to the installation of multiple different specification bearing, rotate through second servo motor 31, thereby drive lead screw 32 and rotate, reach the effect that drives mounting bracket 33 and carry out the upper and lower displacement, thereby adjust the high position of first grinding wheel 305 and second grinding wheel 306, the bearing is polished.

It is noted that relational terms such as first and second, and the like are 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. Moreover, 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. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

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

Claims

1. The utility model provides a burnishing device convenient to use, includes casing (1), its characterized in that, the inside of casing (1) is provided with installation component (2), installation component (2) are including shell (21), shell (21) fixedly connected with is at the inside diapire of casing (1), the outer wall fixedly connected with first servo motor (22) of shell (21), the output fixedly connected with gear post (23) of first servo motor (22), gear post (23) have three with the center evenly distributed of casing (21) gear post (23) meshing has gear plate (24), gear plate (24) bottom center department fixedly connected with support column (25), gear plate (24) top is provided with spiral guide rail (26), spiral guide rail (26) swing joint has three rack (27), three rack (27) top equal fixedly connected with stand (28), the inside of casing (1) still is provided with altitude mixture control subassembly (3).

2. The polishing device convenient to use according to claim 1, wherein the height adjusting assembly (3) comprises two second servo motors (31), the two second servo motors (31) are fixedly connected to two sides of the inner bottom wall of the shell (1), the output ends of the two second servo motors (31) are fixedly connected with screw rods (32), the two screw rods (32) are in threaded connection with mounting frames (33), two sides of the two mounting frames (33) are in sliding connection with guide plates (34), and one sides of the four guide plates (34) are fixedly connected to the inner side wall of the shell (1).

3. A polishing device according to claim 1, characterized in that the side wall of the housing (21) is provided with a sliding opening, and the rack (27) is slidably connected in the sliding opening.

4. A polishing apparatus according to claim 1, wherein the three gear columns (23) are rotatably connected to the inner side wall of the housing (1) through bearings, and the support column (25) is rotatably connected to the inner bottom wall of the housing (1) through bearings.

5. The polishing device convenient to use according to claim 2, wherein one of the mounting frames (33) is fixedly connected with a third servo motor (301), the output end of the third servo motor (301) is fixedly connected with a bidirectional threaded rod (302), the outer wall of the bidirectional threaded rod (302) is in threaded connection with two moving blocks (303), the bottom of one moving block (303) is fixedly connected with a fourth servo motor (304), the output end of the fourth servo motor (304) is fixedly connected with a first polishing wheel (305), and the bottom of the other moving block (303) is rotatably connected with a second polishing wheel (306) through a bearing.

6. The polishing device convenient to use according to claim 1, wherein a protection door (11) is hinged to one side of the opening of the shell (1), and a handle is fixedly connected to the outer wall of the protection door (11).