CN211029418U

CN211029418U - Based on bearing is polished and is used quick anti-skidding fixing device

Info

Publication number: CN211029418U
Application number: CN201921458307.0U
Authority: CN
Inventors: 林辉平
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-04
Filing date: 2019-09-04
Publication date: 2020-07-17
Anticipated expiration: 2029-09-04

Abstract

The utility model discloses a polish and use quick anti-skidding fixing device based on bearing, including base, gag lever post, dust collection box and connecting plate, the side is provided with the pneumatic cylinder on the base, and the side is provided with the hydraulic stem on the pneumatic cylinder, is provided with the workstation to the side on the hydraulic stem simultaneously, the side is provided with the fixed station on the workstation, and the side has seted up first card hole on the fixed station, and the fixed station is inside to run through there is the movable rod simultaneously, the second card hole has been seted up to the side on the movable rod, and the movable rod outer end is provided with the handle, and the movable rod inner is provided with first limiting plate simultaneously. This polish and use quick anti-skidding fixing device based on bearing is provided with two first limiting plates, through putting into the bearing and placing the bench, promotes the movable rod to inside through the handle this moment for first limiting plate inwardly moved carries on spacingly to the bearing, lets the gag lever post enter into second card downthehole portion through first calorie of hole again, causes the movable rod to obtain fixedly, and is more even when making the bearing surface polish like this.

Description

Based on bearing is polished and is used quick anti-skidding fixing device

Technical Field

The utility model relates to a bearing technical field specifically is a polish and use quick anti-skidding fixing device based on bearing.

Background

The bearing is an important spare part in the present generation mechanical equipment, its main function is the support mechanical rotator, reduce the coefficient of friction in its motion process, and guarantee its gyration precision, the bearing is adding the surface and is polishing in man-hour, present grinding device is when polishing the bearing, do not carry out spacing fixed to the bearing, it is inhomogeneous to make the bearing surface polish like this, present grinding device is when polishing the bearing in addition, it polishes not to drive the bearing rotation, need rotate through the manual work, influence work efficiency like this, present grinding device is when polishing the bearing in addition, do not in time collect the sweeps that grinds the production, consequently, just, propose one kind based on bearing polish with quick anti-skidding fixing device.

Disclosure of Invention

An object of the utility model is to provide a polish with quick anti-skidding fixing device based on bearing to solve present grinding device who proposes in the above-mentioned background art and when polishing the bearing, do not carry out spacing fixed to the bearing, and present grinding device is when polishing the bearing, does not drive the bearing and rotates and polish and present grinding device when polishing the bearing, does not have the problem of in time collecting to the sweeps that grinds the production.

In order to achieve the above object, the utility model provides a following technical scheme: a quick anti-skidding fixing device for polishing based on bearings comprises a base, a limiting rod, a dust collection box and a connecting plate, wherein a hydraulic cylinder is arranged on the upper side of the base, a hydraulic rod is arranged on the upper side of the hydraulic cylinder, a workbench is arranged on the upper side of the hydraulic rod, a fixed table is arranged on the upper side of the workbench, a first clamping hole is formed in the upper side of the fixed table, a movable rod penetrates through the fixed table, a second clamping hole is formed in the upper side of the movable rod, a handle is arranged at the outer end of the movable rod, a first limiting plate is arranged at the inner end of the movable rod, the limiting rod is arranged in the first clamping hole, the limiting rod penetrates through the first clamping hole to enter the second clamping hole, a supporting column is arranged on the upper side of the workbench and is arranged between the fixed tables, a connecting bearing is arranged on the upper side of the supporting column, and a placing table, the dust collection box is arranged on the upper side surface of the base, the dust collection box is arranged below the workbench, a feed inlet is arranged on the upper side surface of the dust collection box, the feed inlet is arranged below the workbench, the upper side surface of the base is arranged on the fixing plate, the fixing plate is arranged behind the workbench, a first fixing frame is arranged on the front side surface of the fixing plate, a motor is arranged in the first fixing frame and is connected with a first motor shaft, a first rotating shaft is arranged at the front end of the first motor shaft and penetrates through the front side surface of the first fixing frame, a grinding disc is arranged at the front end of the first rotating shaft, the grinding disc is arranged on the rear upper side of the workbench, the connecting plate is arranged on the front side surface of the fixing plate and is arranged above the first fixing frame, a second fixing frame is arranged on the lower side surface of the connecting plate, a servo motor is arranged in the second, and meanwhile, a second rotating shaft is arranged at the lower end of a second motor shaft, the lower end of the second rotating shaft penetrates through the lower side face of a second fixing frame, a connecting block is arranged at the lower end of the second rotating shaft, an electric telescopic rod is arranged on the outer end of the electric telescopic rod, and a second limiting plate is arranged on the front side of the grinding disc.

Preferably, the hydraulic cylinder forms a telescopic structure with the workbench through a hydraulic rod.

Preferably, fixed station, movable rod, handle, first limiting plate and gag lever post all are provided with two sets ofly, and just two sets of fixed stations, movable rod, handle, first limiting plate and gag lever post all set up about the axis symmetry of workstation.

Preferably, the placing table is rotatably connected with the supporting column through a connecting mode between the connecting bearing and the supporting column.

Preferably, the servo motor forms a rotating structure with the connecting block through a second motor shaft and a second rotating shaft.

Preferably, electric telescopic handle and second limiting plate all are provided with four groups, and four groups of electric telescopic handle and four groups of second limiting plate all set up about the axis symmetry of connecting block.

Compared with the prior art, the beneficial effects of the utility model are that: the quick anti-skid fixing device for polishing based on the bearing,

(1) the two first limiting plates are arranged, when the bearing is polished, the bearing is placed on the placing table, the movable rod is pushed inwards through the handle, the first limiting plates move inwards to limit the bearing, and then the limiting rods enter the second clamping holes through the first clamping holes to be fixed, so that the outer surface of the bearing is polished uniformly;

(2) the four second limiting plates are arranged, the workbench is driven to move upwards through the hydraulic cylinder, so that the four second limiting plates on the upper side enter the inner side of the bearing, the second limiting plates are driven to move outwards through the electric telescopic rod, the second limiting plates are in contact with the inner side face of the bearing, and the servo motor can drive the bearing to rotate and polish through the second limiting plates, so that the working efficiency is improved;

(3) be provided with dust collection box and feed inlet, when grinding device polished the bearing, collect the sweeps that produces when polishing through workstation downside feed inlet, the sweeps enters into inside the dust collection box through the feed inlet again, causes the sweeps to obtain in time collecting.

Drawings

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

FIG. 2 is a left side view of the structure of the present invention;

FIG. 3 is a schematic top view of the fixing table of the present invention;

fig. 4 is a schematic top view of the connecting block of the present invention;

FIG. 5 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

FIG. 6 is an enlarged schematic view of the structure of FIG. 1 at B according to the present invention;

fig. 7 is an enlarged schematic structural view of the point C in fig. 2 according to the present invention.

In the figure: 1. the base, 2, the pneumatic cylinder, 3, the hydraulic stem, 4, the workstation, 5, the fixed station, 6, first calorie of hole, 7, the movable rod, 8, the second calorie of hole, 9, the handle, 10, first limiting plate, 11, the gag lever post, 12, the support column, 13, the connecting bearing, 14, place the platform, 15, the dust-collecting box, 16, the feed inlet, 17, the fixed plate, 18, first mount, 19, the motor, 20, first motor shaft, 21, first pivot, 22, the mill, 23, the connecting plate, 24, the second mount, 25, servo motor, 26, the second motor shaft, 27, the second pivot, 28, the connecting block, 29, electric telescopic handle, 30, the second limiting plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-7, the present invention provides a technical solution: the utility model provides a polish with quick antiskid fixing device based on bearing, as shown in fig. 1 and fig. 2, the side is provided with pneumatic cylinder 2 on shown base 1, and the side is provided with hydraulic stem 3 on the pneumatic cylinder 2, pneumatic cylinder 2 constitutes extending structure through between hydraulic stem 3 and the workstation 4, pneumatic cylinder 2 drives workstation 4 through hydraulic stem 3 and removes, cause 4 upsides of workstation to place the bearing on the platform 14 and can reach mill 22 front sides and polish, the side is provided with workstation 4 on the hydraulic stem 3 simultaneously.

As shown in fig. 1 and 3, a fixed table 5 is arranged on the upper side of the working table 4, a first clamping hole 6 is arranged on the upper side of the fixed table 5, two sets of the fixed table 5, the movable rod 7, the handle 9, the first limit plate 10 and the limit rod 11 are arranged, and the two groups of fixed platforms 5, the movable rod 7, the handle 9, the first limit plate 10 and the limit rod 11 are all symmetrically arranged around the central axis of the workbench 4, the bearing on the placing table 14 can be limited, so that the bearing is not easy to be polished unevenly during polishing, meanwhile, a movable rod 7 penetrates through the inside of the fixed table 5, a second clamping hole 8 is arranged on the upper side surface of the movable rod 7, a handle 9 is arranged at the outer end of the movable rod 7, simultaneously, the inner end of the movable rod 7 is provided with a first limiting plate 10, the limiting rod 11 is arranged inside the first clamping hole 6, and the limiting rod 11 penetrates through the first clamping hole 6 and enters the second clamping hole 8.

As shown in fig. 5, the supporting columns 12 are arranged on the upper side of the workbench 4, the supporting columns 12 are arranged between the fixed tables 5, the connecting bearings 13 are arranged on the upper sides of the supporting columns 12, the placing tables 14 are arranged on the upper sides of the connecting bearings 13, the placing tables 14 are rotatably connected through the connecting mode between the connecting bearings 13 and the supporting columns 12, and thus the supporting columns 12 are not affected by the connecting bearings 13 when the placing tables 14 rotate.

As shown in fig. 2 and 7, the dust collecting box 15 is disposed on the upper side of the base 1, the dust collecting box 15 is disposed below the workbench 4, a feeding hole 16 is disposed on the upper side of the dust collecting box 15, the feeding hole 16 is disposed below the workbench 4, the upper side of the base 1 is disposed on a fixing plate 17, the fixing plate 17 is disposed behind the workbench 4, a first fixing frame 18 is disposed on the front side of the fixing plate 17, a motor 19 is disposed inside the first fixing frame 18, the motor 19 is connected with a first motor shaft 20, a first rotating shaft 21 is disposed at the front end of the first motor shaft 20, the first rotating shaft 21 penetrates through the front side of the first fixing frame 18, a grinding disc 22 is disposed at the front end of the first rotating shaft 21, the grinding disc 22 is disposed on the rear upper side of the workbench 4, and waste scraps generated during bearing polishing can be collected and cleaned in time through.

As shown in fig. 1, 2, 4 and 6, the connecting plate 23 is disposed on the front side of the fixing plate 17, the connecting plate 23 is disposed above the first fixing frame 18, the lower side of the connecting plate 23 is provided with a second fixing frame 24, a servo motor 25 is disposed inside the second fixing frame 24, the servo motor 25 is connected to a second motor shaft 26, the servo motor 25 forms a rotating structure with the connecting block 28 through the second motor shaft 26 and a second rotating shaft 27, the servo motor 25 drives the connecting block 28 to rotate through the second motor shaft 26 and the second rotating shaft 27, so that the second limiting plate 30 can drive the bearing to rotate and polish, the lower end of the second motor shaft 26 is provided with the second rotating shaft 27, the lower end of the second rotating shaft 27 penetrates through the lower side of the second fixing frame 24, the lower end of the second rotating shaft 27 is provided with the connecting block 28, and the outer side, electric telescopic handle 29 and second limiting plate 30 all are provided with four groups, and four groups of electric telescopic handle 29 and four groups of second limiting plate 30 all set up about the axis symmetry of connecting block 28, drive second limiting plate 30 through electric telescopic handle 29 and stretch out and draw back, cause connecting block 28 to conveniently carry on spacingly to the bearing, cause the bearing to follow connecting block 28 and rotate, electric telescopic handle 29 outer end is provided with second limiting plate 30, and second limiting plate 30 sets up in mill 22 front side.

The working principle is as follows: when the quick anti-skidding fixing device for polishing based on the bearing is used, the bearing is placed on the upper side surface of the placing platform 14, the limiting rod 11 is taken down, the movable rod 7 is pushed inwards through the handle 9, so that the first limiting plate 10 moves inwards to fix the bearing, meanwhile, the limiting rod 11 penetrates through the first clamping hole 6 to enter the second clamping hole 8, so that the movable rod 7 is limited, an external power supply is connected, the hydraulic cylinder 2 is started, the hydraulic cylinder 2 drives the workbench 4 to move upwards through the hydraulic rod 3, so that the bearing moves upwards, so that the second limiting plate 30 enters the inner side of the bearing, at the moment, the electric telescopic rod 29 is started, the electric telescopic rod 29 drives the second limiting plate 30 to stretch, so that the second limiting plate 30 is in contact with the inner side surface of the bearing, the motor 19 and the servo motor 25 are started, the servo motor 25 drives the second rotating shaft 27 to rotate through the second motor, the second pivot 27 passes through connecting block 28 and drives electric telescopic handle 29 and rotate, electric telescopic handle 29 drives the bearing through second limiting plate 30 and rotates, the bearing rotates simultaneously, owing to be provided with connecting bearing 13 between placing platform 14 and the support column 12, make the rotation of placing platform 14 not influenced, motor 19 drives first pivot 21 through first motor shaft 20 and rotates simultaneously, first pivot 21 drives mill 22 and rotates, mill 22 polishes the bearing in the rotation through rotating, the sweeps that produces during polishing directly drops downside feed inlet 16 and enters into inside dust collection box 15, after polishing, close the power, the content of not doing detailed description in this specification belongs to the prior art that technical personnel in the field know.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a polish with quick antiskid fixing device based on bearing, includes base (1), gag lever post (11), dust collection box (15) and connecting plate (23), its characterized in that: the side of the base (1) is provided with a hydraulic cylinder (2), the side of the hydraulic cylinder (2) is provided with a hydraulic rod (3), the side of the hydraulic rod (3) is provided with a workbench (4), the side of the workbench (4) is provided with a fixed platform (5), the side of the fixed platform (5) is provided with a first clamping hole (6), the inside of the fixed platform (5) is penetrated with a movable rod (7), the side of the movable rod (7) is provided with a second clamping hole (8), the outer end of the movable rod (7) is provided with a handle (9), the inner end of the movable rod (7) is provided with a first limiting plate (10), the limiting rod (11) is arranged inside the first clamping hole (6), the limiting rod (11) penetrates through the first clamping hole (6) and enters the inside of the second clamping hole (8), the side of the workbench (4) is provided with a supporting column (12), and the supporting column (12) is arranged between the fixed platforms (5), the side surface of the support column (12) is provided with a connecting bearing (13), the side surface of the connecting bearing (13) is provided with a placing table (14), the dust collection box (15) is arranged on the side surface of the base (1), the dust collection box (15) is arranged below the workbench (4), the side surface of the dust collection box (15) is provided with a feed inlet (16), the feed inlet (16) is arranged below the workbench (4), the side surface of the base (1) is arranged on a fixing plate (17), the fixing plate (17) is arranged behind the workbench (4), the front side surface of the fixing plate (17) is provided with a first fixing frame (18), a motor (19) is arranged inside the first fixing frame (18), the motor (19) is connected with a first motor shaft (20), the front end of the first motor shaft (20) is provided with a first rotating shaft (21), and the first rotating shaft (21) penetrates through the front side surface of the first fixing frame (18), and the front end of the first rotating shaft (21) is provided with a grinding disc (22), the grinding disc (22) is arranged on the rear upper side of the workbench (4), the connecting plate (23) is arranged on the front side of the fixing plate (17), the connecting plate (23) is arranged above the first fixing frame (18), the lower side surface of the connecting plate (23) is provided with a second fixing frame (24), the inside of the second fixing frame (24) is provided with a servo motor (25), the servo motor (25) is connected with a second motor shaft (26), the lower end of the second motor shaft (26) is provided with a second rotating shaft (27), the lower end of the second rotating shaft (27) penetrates through the lower side surface of the second fixing frame (24), the lower end of the second rotating shaft (27) is provided with a connecting block (28), the outer side surface of the connecting block (28) is provided with an electric telescopic rod (29), the outer end of, and the second limit plate (30) is arranged at the front side of the grinding disc (22).

2. The bearing grinding-based rapid anti-slip fixing device as claimed in claim 1, wherein: the hydraulic cylinder (2) forms a telescopic structure with the workbench (4) through a hydraulic rod (3).

3. The bearing grinding-based rapid anti-slip fixing device as claimed in claim 1, wherein: fixed station (5), movable rod (7), handle (9), first limiting plate (10) and gag lever post (11) all are provided with two sets ofly, and just two sets of fixed station (5), movable rod (7), handle (9), first limiting plate (10) and gag lever post (11) all set up about the axis symmetry of workstation (4).

4. The bearing grinding-based rapid anti-slip fixing device as claimed in claim 1, wherein: the placing table (14) is in rotary connection with the supporting column (12) through a connecting bearing (13).

5. The bearing grinding-based rapid anti-slip fixing device as claimed in claim 1, wherein: the servo motor (25) forms a rotating structure with the connecting block (28) through a second motor shaft (26) and a second rotating shaft (27).

6. The bearing grinding-based rapid anti-slip fixing device as claimed in claim 1, wherein: electric telescopic handle (29) and second limiting plate (30) all are provided with four groups, and four groups of electric telescopic handle (29) and four groups of second limiting plate (30) all set up about the axis symmetry of connecting block (28).