CN215588679U

CN215588679U - Grinding device for machining self-aligning roller bearing

Info

Publication number: CN215588679U
Application number: CN202122141724.6U
Authority: CN
Inventors: 许同庆; 张进喜
Original assignee: Wafangdian National Technology Co ltd
Current assignee: Wafangdian Shiye Mine Bearing Manufacturing Co ltd
Priority date: 2021-09-07
Filing date: 2021-09-07
Publication date: 2022-01-21
Anticipated expiration: 2031-09-07

Abstract

The utility model discloses a grinding device for processing a self-aligning roller bearing, which comprises a grinding device body, wherein a grinding seat is fixedly arranged on one side of the top end of the grinding device body, a grinding head is slidably arranged on one side of the outer wall of the grinding seat, a workbench is rotatably arranged at the bottom end inside the grinding device body, a bearing is filled at the top end of the workbench, two sliding chutes are respectively arranged on one side of the outer wall of the grinding device body, sliding columns are respectively arranged inside the two sliding chutes, moving sleeves are respectively sleeved outside the two sliding columns, a wood scraper blade is respectively arranged on one side of the outer wall of the two moving sleeves, a supporting column, a strong magnet and a moving sleeve are arranged in the grinding device, one side of the outer part of the strong magnet is respectively in threaded connection with the two supporting columns, clamping blocks arranged on the two sides of the outer wall of the supporting column are embedded into corresponding clamping grooves, and scrap iron generated by grinding can be effectively collected through the structure, the problem of iron fillings leave over at the inconvenient clearance in grinding device body top is solved.

Description

Grinding device for machining self-aligning roller bearing

Technical Field

The utility model relates to a grinding device, in particular to a grinding device for machining a self-aligning roller bearing.

Background

The roller bearing is one of the rolling bearings, one of the parts widely used in modern machinery, it relies on rolling contact among the main components to support the rotating part, the roller bearing has already been standardized at present, the roller bearing has advantages such as the moment that starts the need is little, the rotational accuracy is high, choose conveniently, the roller bearing relies on rolling contact among the main components to support the rotating part. Different roller bearings may be subjected to different radial and axial forces. When the roller bearing is selected, the selection is made according to specific working conditions, and burrs generated by machining the surface of the aligning roller bearing need to be ground by using a grinding device.

A grinding device is used in the process of machining the existing self-aligning roller bearing, but the existing grinding device still has some defects:

1. after the processing of aligning roller bearing was accomplished, its surface had more burr, need use grinding device to get rid of the burr, and iron fillings among the grinding process can leave over the surface at the workstation, and most devices can only clear up iron fillings through the people, and sharp iron fillings can scratch staff's hand at the in-process of staff's clearance, have reduced grinding device's security.

2. Part grinding device can carry out centralized collection to iron fillings, but the iron fillings subsequent processing of collection thoroughly inadequately, and iron fillings can occupy more space in the transportation, have reduced the work efficiency that iron fillings were handled to grinding device's practicality has been reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a grinding device for machining a self-aligning roller bearing, and aims to solve the problems that most devices provided in the background art need to manually clean scrap iron, the scrap iron easily scratches hands of workers in the cleaning process, meanwhile, the efficiency of scrap iron collection and treatment of part of devices is low, the scrap iron needs to be transported in a centralized manner for multiple times, and the working efficiency of the grinding device is reduced.

In order to achieve the purpose, the utility model provides the following technical scheme: a grinding device for processing a self-aligning roller bearing comprises a grinding device body, wherein a grinding seat is fixedly arranged on one side of the top end of the grinding device body, a grinding head is slidably arranged on one side of the outer wall of the grinding seat, a workbench is rotatably arranged at the bottom end inside the grinding device body, the top end of the workbench is filled with a bearing, one side of the outer wall of the grinding device body is provided with two sliding chutes, the insides of the two sliding chutes are provided with sliding columns, the outsides of the two sliding columns are sleeved with movable sleeves, one side of the outer wall of each movable sleeve is provided with a wooden scraper, supporting columns are inserted and connected on two sides of the inner wall of the grinding device body, clamping blocks are arranged on two sides of the outer walls of the two supporting columns, clamping grooves are formed in the two sides of the inner wall of the grinding device body, and strong magnets are connected to one sides of the outer walls of the two supporting columns in a threaded mode;

the grinding device comprises a grinding device body and is characterized in that an inclined box is movably and alternately arranged at one end of each of two sides of the inner wall of the grinding device body, two springs are fixedly arranged at two sides of the outer wall of the inclined box, eight fixed blocks are fixedly arranged at one sides of the outer walls of the springs, eight fixed blocks are fixedly arranged at one sides of the outer walls of the fixed blocks and fixedly connected with the inner wall of the grinding device body respectively, a collecting box is movably arranged at two sides of the outer portion of the grinding device body, and two crushing rollers are rotatably arranged in the collecting box.

As a preferable technical scheme of the utility model, the insides of the two sliding grooves are respectively and fixedly connected with the two sliding columns, and one side of the outer wall of each of the two movable sleeves is respectively and fixedly connected with one side of the outer wall of each of the two wooden scrapers.

As a preferable technical scheme of the utility model, one side of the outer wall of each of the two wooden scrapers is respectively attached to one side of the outer wall of each of the two powerful magnets, and two sides of the outer wall of each of the two supporting columns are respectively connected with the four clamping blocks in a clamping manner.

As a preferable technical scheme of the utility model, the two wooden scrapers are respectively arranged at one side outside the two powerful magnets, and one side of the outer wall of each of the two collecting boxes is slidably connected with a sliding box.

According to the preferable technical scheme, filter screens are fixedly arranged in the two sliding boxes, and vibrating motors are fixedly arranged on two sides of the inner wall of the grinding device body.

As a preferred technical solution of the present invention, the output ends of the two vibration motors are respectively fixedly connected to the bottom ends of the two inclined boxes, and the angle of the two inclined boxes is 45 °.

As a preferable technical scheme of the utility model, the opening diameters of the two collecting boxes are larger than those of the two inclined boxes, and one sides of the outer parts of the two inclined boxes are respectively positioned at the tops of the two collecting boxes.

Compared with the prior art, the utility model has the beneficial effects that:

1. the utility model is provided with the supporting columns, the powerful magnet, the movable sleeve and the wooden scraper, one side of the outer part of the powerful magnet is respectively in threaded connection with the two supporting columns, the clamping blocks arranged on the two sides of the outer wall of each supporting column are embedded into the corresponding clamping grooves, so that the supporting columns and the grinding device body can be limited and fixed, a bearing needing to be deburred is placed at the top of the workbench, then the grinding head is rotated, the ground iron filings are adsorbed to the surface of the powerful magnet, and when the iron filings need to be scraped, the movable sleeve slides freely, so that the wooden scraper is driven to scrape the iron filings adsorbed on the surface of the powerful magnet into the inclined box, the iron filings generated by grinding can be effectively collected through the structure, and the problem that the iron filings are left on the top of the grinding device body and are inconvenient to clean is solved.

2. According to the scrap iron grinding device, the collecting box, the inclined box, the crushing roller and the filter screen are arranged, the 45-degree inclined box is used for conveying collected scrap iron to the inside of the collecting box, then the correspondingly installed crushing roller is rotated to crush the scrap iron and iron wires, the space area for carrying the scrap iron is reduced, the working efficiency of transportation is improved, the crushed scrap iron falls into the inside of the sliding box, the arranged filter screen can be used for filtering scrap iron with larger volume, then secondary crushing treatment is carried out on materials such as iron wires with large volume, and the like, and the scrap iron can be effectively treated with high efficiency through the structure, so that the practicability of the grinding device is improved.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a partial front view of the present invention;

FIG. 3 is a schematic view of a partial cross-sectional side view of the present invention;

fig. 4 is a partial structural schematic view of the collecting box of the present invention.

In the figure: 1. a grinding device body; 2. grinding the seat; 3. grinding the head; 4. a work table; 5. a bearing; 6. a chute; 7. moving the sleeve; 8. a wooden scraper; 9. a support pillar; 10. a strong magnet; 11. a tilt box; 12. a fixed block; 13. a spring; 14. a vibration motor; 15. a collection box; 16. crushing rollers; 17. a slide box; 18. and (4) a filter screen.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The first embodiment is as follows:

as shown in figures 1 and 3, a grinding device for machining a self-aligning roller bearing comprises a grinding device body 1, wherein a grinding seat 2 is fixedly installed on one side of the top end of the grinding device body 1, a grinding head 3 is slidably installed on one side of the outer wall of the grinding seat 2, a workbench 4 is rotatably installed at the bottom end of the interior of the grinding device body 1, a bearing 5 is filled at the top end of the workbench 4, two sliding grooves 6 are respectively formed in one side of the outer wall of the grinding device body 1, sliding columns are respectively arranged in the two sliding grooves 6, a movable sleeve 7 is respectively sleeved outside the two sliding columns, a wooden scraper 8 is respectively arranged on one side of the outer wall of the two movable sleeves 7, supporting columns 9 are respectively and alternately connected to two sides of the inner wall of the grinding device body 1, clamping blocks are respectively arranged on two sides of the outer wall of the two supporting columns 9, a strong magnet 10 is respectively in threaded connection with one side of the outer wall of the two supporting columns 9, carry out threaded connection with powerful magnet 10 and the support column 9 that corresponds, carry out the block with the inside of the fixture block embedding corresponding draw-in groove of support column 9 installation afterwards, can accomplish support column 9 and grinding device body 1's fixed to make the iron fillings that produce adsorb the surface of powerful magnet 10 during grinding process, realized the unified collection of iron fillings.

One end of two sides of the inner wall of the grinding device body 1 is movably inserted and connected with an inclined box 11, two springs 13 are fixedly arranged on two sides of the outer wall of the two inclined boxes 11, a fixed block 12 is fixedly arranged on one side of the outer wall of the eight springs 13, one side of the outer wall of the eight fixed blocks 12 is fixedly connected with the inner wall of the grinding device body 1, collecting boxes 15 are movably arranged on two sides of the outer part of the grinding device body 1, two crushing rollers 16 are rotatably arranged in the two collecting boxes 15, the insides of the two chutes 6 are fixedly connected with the two sliding columns respectively, one side of the outer wall of the two movable sleeves 7 is fixedly connected with one side of the outer wall of the two wooden scraping plates 8 respectively, then the grinding head 3 is rotated to adsorb the ground iron filings to the surface of the strong magnet 10, when the iron filings need to be scraped, the movable sleeves 7 freely slide, thereby driving the wooden scraping plates 8 to scrape the iron filings adsorbed on the surface of the strong magnet 10 to the inside of the inclined boxes 11, can effectually collect the iron fillings that grinding produced through this structure, solve iron fillings and left over the problem of the inconvenient clearance in 1 top of grinding device body.

When in specific use, the utility model relates to a grinding device for processing a self-aligning roller bearing, after the self-aligning roller bearing is processed, its surface has more burr, need use grinding device to get rid of the burr, iron fillings in the grinding process can leave over the surface at workstation 4, at first operating personnel with strong magnet 10 and the outside one side threaded connection of support column 9, will install the fixture block at support column 9 outer wall respectively with set up the draw-in groove block connection at 1 inner wall of grinding device body afterwards, the effectual inner wall to grinding device body 1 with support column 9, grinding head 3 grinds the surface of shelving at workstation 4's bearing 5, the iron fillings that produce the grinding adsorb the surface of two strong magnet 10, the problem of needing the staff people to collect clearance iron fillings has been solved, thereby iron fillings scratch staff's hand has been avoided, grinding device's security has been improved.

Example two:

on the basis of the first embodiment, as shown in fig. 1, 2 and 4, one side of the outer wall of two wooden scrapers 8 is respectively attached to one side of the outer wall of two strong magnets 10, two sides of the outer wall of two supporting columns 9 are respectively connected with four clamping blocks in a clamping manner, two wooden scrapers 8 are respectively arranged on one side of the outer part of two strong magnets 10, one side of the outer wall of two collecting boxes 15 is respectively connected with a sliding box 17 in a sliding manner, filter screens 18 are fixedly arranged in the two sliding boxes 17, vibrating motors 14 are fixedly arranged on two sides of the inner wall of the grinding device body 1, the crushed scrap iron falls into the sliding boxes 17, the arranged filter screens 18 can filter scrap iron with larger volume, and then, iron wires and other substances with large volume are crushed again, through this structure can effectually carry out efficient processing to iron fillings to grinding device's practicality has been improved.

When the grinding device is used in the processing of the self-aligning roller bearing, scrap iron generated by grinding is collected through the strong magnet 10, after the collection is completed, an operator slides the two movable sleeves 7 outside the sliding column to drive the wooden scraper 8 to slide, one side of the outer wall of the wooden scraper 8 is attached to the strong magnet 10, the scrap iron adsorbed on the surface of the strong magnet 10 is scraped, the scrap iron falls into the inclined box 11 due to gravity, the 45-degree inclined box 11 can convey the scrap iron into the collecting box 15, then the two corresponding crushing rollers 16 are started, the crushing rollers 16 crush the collected scrap iron and iron wires, the occupied area of the iron wires and the scrap iron is reduced, more space can be saved for storing the iron wires when the materials such as the iron wires are transported, the arranged filter screen 18 can filter the scrap iron with larger volume, and then, the iron wires and other substances with large volume are subjected to secondary crushing treatment again, so that the working efficiency of scrap iron treatment is improved, and the practicability of the grinding device is improved.

In the description of the present invention, it is to be understood that the indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings and are only for convenience in describing the present invention and simplifying the description, but are not intended to indicate or imply that the indicated devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly attached, detachably attached, or integrated; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a grinding device is used in processing of self-aligning roller bearing, includes grinding device body (1), its characterized in that: the grinding device is characterized in that a grinding seat (2) is fixedly installed on one side of the top end of a grinding device body (1), a grinding head (3) is installed on one side of the outer wall of the grinding seat (2) in a sliding mode, a workbench (4) is installed at the bottom end of the interior of the grinding device body (1) in a rotating mode, a bearing (5) is filled at the top end of the workbench (4), two sliding grooves (6) are formed in one side of the outer wall of the grinding device body (1), sliding columns are arranged in the two sliding grooves (6), a movable sleeve (7) is sleeved outside the two sliding columns, a wooden scraper (8) is arranged on one side of the outer wall of each movable sleeve (7), supporting columns (9) are alternately connected to the two sides of the inner wall of the grinding device body (1), clamping blocks are arranged on the two sides of the outer wall of each supporting column (9), and clamping grooves are formed in the two sides of the inner wall of the grinding device body (1), one side of the outer wall of each of the two support columns (9) is in threaded connection with a powerful magnet (10);

the equal movable interlude of one end of grinding device body (1) inner wall both sides is connected with slope case (11), two the equal fixed mounting in both sides of slope case (11) outer wall has two springs (13), eight the equal fixed mounting in one side of spring (13) outer wall has fixed block (12), eight one side of fixed block (12) outer wall respectively with the inner wall fixed connection of grinding device body (1), the equal movable mounting in both sides of grinding device body (1) outside has collecting box (15), two the inside of collecting box (15) is all rotated and is installed two broken running rollers (16).

2. The grinding device for machining the self-aligning roller bearing according to claim 1, characterized in that: the interior of the two sliding grooves (6) is fixedly connected with the two sliding columns respectively, and one side of the outer wall of the two movable sleeves (7) is fixedly connected with one side of the outer wall of the two wooden scraper blades (8) respectively.

3. The grinding device for machining the self-aligning roller bearing according to claim 2, characterized in that: two one side of wooden scraper blade (8) outer wall is laminated with one side of two strong magnet (10) outer walls respectively mutually, two the both sides of support column (9) outer wall are connected with four fixture block blocks block respectively.

4. The grinding device for machining the self-aligning roller bearing according to claim 3, wherein: the two wooden scraping plates (8) are respectively arranged on one side of the outer parts of the two powerful magnets (10), and one side of the outer wall of the two collecting boxes (15) is connected with a sliding box (17) in a sliding mode.

5. The grinding device for machining the self-aligning roller bearing according to claim 4, wherein: two equal fixed mounting in inside of slip case (17) has filter screen (18), the equal fixed mounting in both sides of grinding device body (1) inner wall has shock motor (14).

6. The grinding device for machining the self-aligning roller bearing according to claim 5, wherein: the output ends of the two vibration motors (14) are respectively fixedly connected with the bottom ends of the two inclined boxes (11), and the angle formed by the two inclined boxes (11) is 45 degrees.

7. The grinding device for machining the self-aligning roller bearing according to claim 6, wherein: the opening diameters of the two collecting boxes (15) are larger than those of the two inclined boxes (11), and one sides of the outer parts of the two inclined boxes (11) are respectively positioned at the tops of the two collecting boxes (15).