CN210731898U

CN210731898U - Grinding device is used in convenient fixed bearing processing

Info

Publication number: CN210731898U
Application number: CN201920872795.3U
Authority: CN
Inventors: 梁美旭
Original assignee: Xinchang County Nanming Street Jiayu Machinery Factory
Current assignee: Xinchang County Nanming Street Jiayu Machinery Factory
Priority date: 2019-06-11
Filing date: 2019-06-11
Publication date: 2020-06-12
Anticipated expiration: 2029-06-11

Abstract

The utility model belongs to the technical field of the bearing processing technique and specifically relates to a convenient fixed grinding device for bearing processing, the on-line screen storage device comprises a base, the top fixed mounting of base has the head of polishing, the equal fixedly connected with backup pad in the left and right sides at base top, roof fixed connection is passed through at the top of two backup pads, the mid point department fixed mounting of roof bottom has electric cylinder. The bearing machining piece is sleeved on the surface of the right fixed end, the pushing device is started, the left fixed end is pushed to the right fixed end, the right fixed end is embedded into the left fixed end, the clamping pin and the clamping port are clamped mutually, the bearing machining piece is clamped and clamped between the left fixed end and the clamping plate in a matched mode under the action of the pushing device, fixation is completed, fixing of a worker to the bearing machining piece is facilitated, the bearing machining piece does not need to be fastened manually, the working efficiency is improved, the problem of incomplete fixation is avoided, and the fixing quality of the bearing is guaranteed.

Description

Grinding device is used in convenient fixed bearing processing

Technical Field

The utility model relates to a bearing processing technology field especially relates to a convenient fixed grinding device for bearing processing.

Background

The bearing is an important part in modern mechanical equipment, the main function of the bearing is to support a mechanical rotating body, reduce the friction coefficient in the movement process of the mechanical rotating body and ensure the rotation precision of the mechanical rotating body, an early linear motion bearing mode is to place a row of wood rods under a row of prying plates, the modern linear motion bearing uses the same working principle but only uses balls to replace rollers sometimes, and the processing of the bearing needs a plurality of devices, wherein a bearing grinding device is one of the devices.

Current bearing grinding device is at the in-process of polishing for the race ring, and the fixed of race ring is very inconvenient, needs to use the fastener to carry out manual fixed to the bearing, causes the phenomenon of fixing not thorough easily.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the in-process that has polishing device for bearing processing among the prior art and polishing for the race ring, the fixed of race ring is very inconvenient, need use the fastener to carry out manual fixed to the bearing, causes the shortcoming of fixed not thorough phenomenon easily, and the polishing device for bearing processing who provides conveniently fixes.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a polishing head is fixedly mounted at the top of the base, the left side and the right side of the top of the base are fixedly connected with supporting plates, the tops of the two supporting plates are fixedly connected through a top plate, an electric cylinder is fixedly mounted at the midpoint of the bottom of the top plate, a moving plate is fixedly connected to the bottom of the electric cylinder, the two sides of the moving plate are supported through a sliding mechanism, a pushing device is fixedly mounted at the left side of the bottom of the moving plate, a left rotating shaft is movably connected to the right side of the pushing device, a left fixed end is fixedly connected to the right side of the left rotating shaft, a clamping pin is fixedly connected to the left side of the inner wall of the left fixed end, a rotation driving device is fixedly mounted at the right side of the bottom of the moving plate, a right fixed end is fixedly mounted at the left side of the rotation driving device, a clamping port matched with, and the surface of the right fixed end is sleeved with a clamping plate.

Preferably, the right side fixedly connected with first skid resistant course of left side stiff end the fixed surface of right side stiff end installs the second skid resistant course, the left side fixed mounting of grip block has the third skid resistant course, first skid resistant course, second skid resistant course and third skid resistant course are made by rubber materials.

Preferably, thrust unit includes the left fixed plate of fixed mounting in the movable plate bottom, the right side fixed mounting of left side fixed plate has electric putter, electric putter's right side fixedly connected with fly leaf, the first slider of top fixedly connected with of fly leaf, first slider sliding connection is on seting up the first spout inner wall in the movable plate bottom, the right side and the left pivot of fly leaf pass through bearing swing joint.

Preferably, the rotary driving device comprises a right fixing plate fixedly mounted at the bottom of the moving plate, a motor is fixedly mounted on the right side of the right fixing plate, a right rotating shaft is fixedly connected to an output shaft of the motor and movably connected with the right fixing plate through a bearing, and a right fixed end is fixedly mounted on the left side of the right rotating shaft.

Preferably, the sliding mechanism comprises two second sliding blocks, the two second sliding blocks are respectively fixed on two sides of the moving plate, and a second sliding groove for the sliding connection of the second sliding blocks is formed in one side, close to the second sliding blocks, of the supporting plate.

The utility model provides a pair of convenient fixed grinding device for bearing processing, beneficial effect lies in:

1. the bearing machining piece is sleeved on the surface of the right fixed end, the pushing device is started, the left fixed end is pushed to the right fixed end, the right fixed end is embedded into the left fixed end, the clamping pin and the clamping port are clamped mutually, the bearing machining piece is clamped and clamped between the left fixed end and the clamping plate in a matched mode under the action of the pushing device, fixation is completed, fixing of a worker to the bearing machining piece is facilitated, the bearing machining piece does not need to be fastened manually, the working efficiency is improved, the problem of incomplete fixation is avoided, and the fixing quality of the bearing is guaranteed.

2. Through setting up first skid resistant course, second skid resistant course and third skid resistant course, played and prevented the gliding effect of bearing, improved the fixed quality to the bearing.

3. Through setting up first spout and first slider, played the effect that supports the fly leaf, through setting up second spout and second slider, played the effect that supports the fly leaf.

Drawings

Fig. 1 is a sectional view of a front view of a polishing device for processing a bearing, which is convenient to fix according to the present invention;

FIG. 2 is an enlarged view of portion A of FIG. 1 according to the present invention;

FIG. 3 is an enlarged view of portion B of FIG. 1 according to the present invention;

FIG. 4 is an enlarged view of the right side view of the left fixed end of the present invention;

fig. 5 is an enlarged view of the left view of the right fixing end of the present invention.

In the figure: the polishing machine comprises a base 1, a polishing head 2, a supporting plate 3, a top plate 4, an electric cylinder 5, a movable plate 6, a left rotating shaft 7, a left fixed end 8, a clamping pin 9, a right fixed end 10, a clamping port 11, a clamping plate 12, a first anti-skid layer 13, a second anti-skid layer 14, a third anti-skid layer 15, a left fixed plate 16, an electric push rod 17, a movable plate 18, a first sliding block 19, a first sliding groove 20, a right fixed plate 21, a motor 22, a right rotating shaft 23, a second sliding block 24 and a second sliding groove 25.

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.

Referring to fig. 1-5, a convenient fixed grinding device for bearing processing, including base 1, the top fixed mounting of base 1 has polishing head 2, the equal fixedly connected with backup pad 3 in the left and right sides at base 1 top, roof 4 fixed connection is passed through at the top of two backup pads 3, midpoint department fixed mounting of roof 4 bottom has electric cylinder 5, electric cylinder 5 is controlled by the controller of peripheral hardware, electric cylinder 5's bottom fixedly connected with movable plate 6, the both sides of movable plate 6 all support through slide mechanism, through setting up slide mechanism, play and maintain movable plate 6 and stabilize vertical movement's effect throughout at the in-process that removes, through setting up electric cylinder 5, played and promoted the bearing machined part of fixing in movable plate 6 bottom and polished the head 2 contact.

The sliding mechanism comprises two second sliding blocks 24, the number of the second sliding blocks 24 is two, the two second sliding blocks are respectively fixed on two sides of the moving plate 6, one side, close to the second sliding blocks 24, of the supporting plate 3 is provided with a second sliding groove 25 for the second sliding blocks 24 to be in sliding connection, the second sliding blocks 24 are supported through the second sliding grooves 25, the second sliding blocks 24 always slide on the inner wall of the second sliding grooves 25, therefore, the moving plate 6 fixed on the second sliding blocks 24 is indirectly supported, and the moving plate 6 is prevented from swinging back and forth.

The left side of the bottom of the movable plate 6 is fixedly provided with a pushing device, the right side of the pushing device is movably connected with a left rotating shaft 7, the pushing device comprises a left fixed plate 16 fixedly arranged at the bottom of the movable plate 6, the right side of the left fixed plate 16 is fixedly provided with an electric push rod 17, the electric push rod 17 is controlled by an external controller, the right side of the electric push rod 17 is fixedly connected with a movable plate 18, the top of the movable plate 18 is fixedly connected with a first sliding block 19, the first sliding block 19 is slidably connected on the inner wall of a first sliding groove 20 arranged at the bottom of the movable plate 6, the right side of the movable plate 18 is, through setting up first spout 20 and first slider 19, played the effect of supporting movable plate 18, avoided movable plate 18 to overturn from beginning to end, electric putter 17 promotes left stiff end 8 through the cooperation of movable plate 18 and left pivot 7, provides centre gripping power for left stiff end 8.

The right side fixedly connected with left stiff end 8 of left pivot 7, the left side fixedly connected with joint round pin 9 of the 8 inner walls of left stiff end, the right side fixed mounting of movable plate 6 bottom has rotary driving device, through setting up rotary driving device, has played the effect of providing the rotation power for the processing of bearing machined part.

The rotary driving device comprises a right fixing plate 21 fixedly installed at the bottom of the movable plate 6, a motor 22 is fixedly installed on the right side of the right fixing plate 21, the device model of the motor 22 is A60KTYZ-K7014, the motor 22 is controlled by a peripheral controller, a right rotating shaft 23 is fixedly connected to an output shaft of the motor 22, the right rotating shaft 23 is movably connected with the right fixing plate 21 through a bearing, a right fixed end 10 is fixedly installed on the left side of the right rotating shaft 23, the motor 22 drives the right rotating shaft 23 to rotate, the right rotating shaft 23 drives the right fixed end 10 to rotate, so that a bearing workpiece fixed between the left fixed end 8 and the right fixed end 10 is driven to rotate, and then under the matching of the polishing head 2, the polishing effect on the surface of.

Rotary driving device's left side fixed mounting has right stiff end 10, joint interface 11 with joint round pin 9 looks adaptation is seted up in the left side of right stiff end 10, grip block 12 has been cup jointed on the surface of right stiff end 10, cover bearing processing piece on the surface of right stiff end 10, start thrust unit, push left stiff end 8 to right stiff end 10, right stiff end 10 imbeds left stiff end 8, and joint round pin 9 and joint interface 11 mutual joint, and mutually support between left stiff end 8 and grip block 12 and press from both sides tight bearing machined part under thrust unit's effect, fixed the completion, the staff is made things convenient for the fixed of bearing machined part, need not manual fastening bearing machined part, work efficiency is improved, avoid causing the incomplete problem of fixing, guarantee the fixed quality of bearing.

First skid resistant course 13 of right side fixedly connected with of left side stiff end 8, the fixed surface of right stiff end 10 installs second skid resistant course 14, the left side fixed mounting of grip block 12 has third skid resistant course 15, first skid resistant course 13, second skid resistant course 14 and third skid resistant course 15 are made by rubber materials, through setting up first skid resistant course 13, second skid resistant course 14 and third skid resistant course 15, the gliding effect of prevention bearing machined part has been played, the fixed quality to the bearing machined part has been improved.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a convenient fixed grinding device for bearing processing, includes base (1), its characterized in that: the polishing head is fixedly mounted at the top of the base (1), the left side and the right side of the top of the base (1) are fixedly connected with supporting plates (3), the tops of the two supporting plates (3) are fixedly connected through a top plate (4), an electric cylinder (5) is fixedly mounted at the midpoint of the bottom of the top plate (4), the bottom of the electric cylinder (5) is fixedly connected with a movable plate (6), the two sides of the movable plate (6) are supported through a sliding mechanism, a pushing device is fixedly mounted at the left side of the bottom of the movable plate (6), a left rotating shaft (7) is movably connected at the right side of the pushing device, a left fixed end (8) is fixedly connected at the right side of the left rotating shaft (7), a clamping pin (9) is fixedly connected at the left side of the inner wall of the left fixed end (8), and a rotary driving device is fixedly, rotary drive device's left side fixed mounting has right stiff end (10), joint interface (11) with joint round pin (9) looks adaptation are seted up in the left side of right stiff end (10), grip block (12) have been cup jointed on the surface of right stiff end (10).

2. The grinding device convenient to fix for machining the bearing, according to claim 1, is characterized in that: the utility model discloses a novel anti-skidding composite material, including left side stiff end (8), right side fixedly connected with first skid resistant course (13) of left side stiff end (8), the fixed surface of right side stiff end (10) installs second skid resistant course (14), the left side fixed mounting of grip block (12) has third skid resistant course (15), first skid resistant course (13), second skid resistant course (14) and third skid resistant course (15) are made by rubber materials.

3. The grinding device convenient to fix for machining the bearing, according to claim 1, is characterized in that: the pushing device comprises a left fixing plate (16) fixedly installed at the bottom of a moving plate (6), an electric push rod (17) is fixedly installed on the right side of the left fixing plate (16), a right side fixedly connected with moving plate (18) of the electric push rod (17), a first slider (19) fixedly connected with the top of the moving plate (18), the first slider (19) is connected to the inner wall of a first sliding groove (20) formed in the bottom of the moving plate (6) in a sliding mode, and the right side of the moving plate (18) is movably connected with a left rotating shaft (7) through a bearing.

4. The grinding device convenient to fix for machining the bearing, according to claim 3, is characterized in that: the rotary driving device comprises a right fixing plate (21) fixedly mounted at the bottom of a moving plate (6), a motor (22) is fixedly mounted on the right side of the right fixing plate (21), a right rotating shaft (23) is fixedly connected to an output shaft of the motor (22), the right rotating shaft (23) is movably connected with the right fixing plate (21) through a bearing, and a right fixed end (10) is fixedly mounted on the left side of the right rotating shaft (23).

5. The grinding device convenient to fix for machining the bearing, according to claim 1, is characterized in that: the sliding mechanism comprises two second sliding blocks (24), the two second sliding blocks (24) are respectively fixed on two sides of the moving plate (6), and one side, close to the second sliding blocks (24), of the supporting plate (3) is provided with second sliding grooves (25) for the second sliding blocks (24) to be in sliding connection.