CN216608359U

CN216608359U - Bearing inner race is with batch grinding device

Info

Publication number: CN216608359U
Application number: CN202122821581.3U
Authority: CN
Inventors: 吴军
Original assignee: Shanghai Jia Shi Supply Chain Management Ltd By Share Ltd
Current assignee: Shanghai Jia Shi Supply Chain Management Ltd By Share Ltd
Priority date: 2021-11-18
Filing date: 2021-11-18
Publication date: 2022-05-27
Anticipated expiration: 2031-11-18

Abstract

The utility model relates to the technical field of bearing processing, in particular to a batch polishing device for a bearing outer ring, which comprises a workbench, wherein a plurality of support rods are fixedly arranged on the upper surface of the workbench at equal intervals, a fixing box is fixedly arranged at one end of each support rod, which is far away from the workbench, a conveying belt is arranged in the fixing box, a plurality of limiting grooves are arranged on the conveying belt at equal intervals, balls are arranged on the surface of each limiting groove at equal intervals, fixing grooves are respectively arranged on two sides of the fixing box, a polishing shaft is rotatably arranged between the inner walls of the fixing grooves, and a driving mechanism is connected with the polishing shafts. The device enables the bearing edge to move and be polished conveniently, and polishing efficiency is improved.

Description

Bearing inner race is with batch grinding device

Technical Field

The utility model relates to the technical field of bearing processing, in particular to a batch polishing device for bearing outer rings.

Background

The bearing is an important spare part in the present generation mechanical equipment, and the bearing inner race is many to be made by the cutting of bearing steel pipe, and the bearing inner race semi-manufactured goods edge that the cutting was made has a large amount of burrs and unevenness department, need carry out the secondary and polish processing, and the most polishing mechanism all fixes the bearing inner race earlier at present and polishes again, still need get away the bearing inner race after polishing the completion, polishes inefficiency like this, consumes a large amount of labours.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a batch polishing device for bearing outer rings, which can effectively solve the problems in the background technology.

In order to achieve the purpose, the utility model adopts the technical scheme that:

the utility model provides a bearing inner race is with batch grinding device, includes the workstation, surface equidistance fixed mounting has a plurality of bracing pieces on the workstation, the one end fixed mounting that the workstation was kept away from to the bracing piece has fixed box, fixed box internally mounted has the conveyer belt, the equidistance is equipped with a plurality of spacing grooves on the conveyer belt, every spacing groove surface equidistance installs the ball, fixed box both sides all are equipped with the fixed slot, every all rotate between the fixed slot inner wall and install the axle of polishing, the axle of polishing is connected with actuating mechanism.

Preferably, the upper surface of the workbench is provided with a storage box, and the surface of the storage box is provided with a box door.

Preferably, a guide plate is installed at one end of the fixing box, one end of the guide plate is attached to the conveying belt, the other end of the guide plate is arranged inside the storage box, and a guide groove is formed in the guide plate.

Preferably, the driving mechanism comprises a motor support platform and two rotating shafts, and the motor support platform is fixedly arranged on the upper surface of the workbench.

Preferably, a motor is fixedly mounted on one surface of the motor support platform far away from the workbench.

Preferably, the two rotating shafts are rotatably arranged on the fixed box, one ends of the two rotating shafts are respectively connected with the two polishing shafts, and driven gears are mounted at the other ends of the two rotating shafts.

Preferably, the motor output end is provided with a rotating shaft, the top end of the rotating shaft is provided with a driving gear, and the driving gear is meshed with the two driven gears.

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

(1) work through the conveyer belt can drive the bearing and remove, thereby rotate through the motor output and can drive the pivot and rotate, rotate through the pivot and can drive the driving gear and rotate, rotate through the driving gear, can drive two driven gears and rotate, rotate through two driven gears and can drive two axis of rotation and rotate, can drive two grinding shafts and rotate, when the bearing removes between two grinding shafts, rotate through two grinding shafts, thereby can polish the bearing outer wall, and because there is frictional force between grinding shaft and the bearing, when grinding shaft rotates, thereby can drive the bearing and rotate the round outer wall of bearing and polish, this device can be in batches polish the bearing, the efficiency of polishing is improved.

(2) After the bearing is polished, the conveyer belt continues to move when moving the bearing to the edge of conveyer belt, and the bearing just can drop to the guide slot inside from the spacing inslot portion, and inside the bin is fallen to the rethread guide slot landing, the staff of being convenient for collected.

Drawings

FIG. 1 is a schematic overall structure diagram of a batch polishing device for a bearing outer ring according to the present invention;

FIG. 2 is a schematic top view of a batch polishing device for bearing outer rings according to the present invention;

FIG. 3 is a schematic left-view structural diagram of a batch polishing device for bearing outer rings according to the present invention;

fig. 4 is a schematic structural view of a portion a of the batch polishing device for the bearing outer ring according to the present invention.

In the figure: 1. a work table; 2. a support bar; 3. a fixing box; 4. a conveyor belt; 5. fixing grooves; 6. grinding the shaft; 7. a drive mechanism; 701. a rotating shaft; 702. a motor support table; 703. a motor; 704. a rotating shaft; 705. a driven gear; 706. a driving gear; 8. a guide plate; 9. a storage tank; 10. a limiting groove; 11. a ball bearing; 12. a guide groove; 13. and (4) a box door.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to 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.

Examples

As shown in fig. 1-4, a bearing inner race is with batch grinding device, including

workstation

1, 1 upper surface equidistance fixed mounting of workstation has a plurality of bracing pieces 2, the one end fixed mounting that workstation 1 was kept away from to bracing piece 2 has fixed

box

3, 3 internally mounted of fixed box has conveyer belt 4, conveyer belt 4 goes up the equidistance and is equipped with a plurality of spacing grooves 10, ball 11 is installed to 10 surface equidistance in every spacing groove, 3 both sides of fixed box all are equipped with fixed slot 5, all rotate between 5 inner walls of every fixed slot and install grinding shaft 6, grinding shaft 6 is connected with actuating mechanism 7.

Through the technical scheme, firstly, a bearing to be polished is placed in the limiting groove 10 on the conveyor belt 4 by a worker, the bearing can be driven to move by the operation of the conveyor belt 4, at the moment, the output end of the motor 703 rotates to drive the rotating shaft 704 to rotate, the rotating shaft 704 rotates to drive the driving gear 706 to rotate, the driving gear 706 rotates to drive the two driven gears 705 to rotate, the two driven gears 705 rotate to drive the two rotating shafts 701 to rotate, the two rotating shafts 701 rotate to drive the two polishing shafts 6 to rotate, when the bearing moves between the two polishing shafts, the two polishing shafts 6 rotate, so that the outer wall of the bearing can be polished, and friction force exists between the polishing shafts 6 and the bearing, when the axle of polishing 6 rotates to can drive the bearing and rotate the round outer wall of polishing the bearing, this device can be in batches polish the bearing, has improved the efficiency of polishing, after the bearing is polished and is accomplished, conveyer belt 4 continues to move when removing the edge of conveyer belt 4 with the bearing, the bearing just can be followed inside the guide slot 12 that drops of spacing groove 10, inside bin 9 is fallen to the rethread guide slot 12 landing, the staff of being convenient for collects.

It can be understood that, surface mounting has bin 9 on workstation 1, bin 9 surface mounting has chamber door 13, baffle 8 is installed to 3 one ends of fixed box, 8 one ends of baffle are laminated with conveyer belt 4, the 8 other end of baffle sets up inside bin 9, be equipped with guide slot 12 on the baffle 8, finish the back at the bearing is polished, conveyer belt 4 continues to move when moving the edge of conveyer belt 4 with the bearing, the bearing just can be followed inside the guide slot 12 that drops to 10 of spacing groove, again from inside 12 landing bin 9 of guide slot, the staff of being convenient for collects.

When the grinding machine is specifically arranged, the driving mechanism 7 comprises a motor supporting platform 702 and two rotating shafts 701, the motor supporting platform 702 is fixedly arranged on the upper surface of the workbench 1, a motor 703 is fixedly arranged on one surface of the motor supporting platform 702 away from the workbench 1, the two rotating shafts 701 are rotatably arranged on the fixed box 3, one ends of the two rotating shafts 701 are respectively connected with the two grinding shafts 6, driven gears 705 are respectively arranged at the other ends of the two rotating shafts 701, a rotating shaft 704 is arranged at the output end of the motor 703, a driving gear 706 is arranged at the top end of the rotating shaft 704, the driving gear 706 is meshed with the two driven gears 705, the rotating shaft 704 can be driven to rotate through the rotation of the output end of the motor 703, the driving gear 706 can be driven to rotate through the rotating shaft 704, the two driven gears 705 can be driven to rotate, the two rotating shafts 701 can be driven to rotate through the rotation of the two driven gears 705, rotate through two axis of rotation 701, thereby can drive two axles of polishing 6 and rotate, when the bearing removed two between the axle of polishing, rotate through two axles of polishing 6, thereby can polish the bearing outer wall, and because there is frictional force between axle of polishing 6 and the bearing, when axle of polishing 6 rotates, thereby can drive the bearing and rotate the round outer wall of bearing and polish, this device can be in batches polish the bearing, the efficiency of polishing has been improved.

This bearing inner race is with batch grinding device's theory of operation:

when in use, firstly, a bearing to be polished is placed in the limiting groove 10 on the conveyor belt 4 by a worker, the conveyor belt 4 works to drive the bearing to move, at the moment, the output end of the motor 703 rotates to drive the rotating shaft 704 to rotate, the rotating shaft 704 rotates to drive the driving gear 706 to rotate, the driving gear 706 rotates to drive the two driven gears 705 to rotate, the two driven gears 705 rotate to drive the two rotating shafts 701 to rotate, the two rotating shafts 701 rotate to drive the two polishing shafts 6 to rotate, when the bearing moves between the two polishing shafts, the two polishing shafts 6 rotate to polish the outer wall of the bearing, and friction force exists between the polishing shafts 6 and the bearing, when the axle of polishing 6 rotates to can drive the bearing and rotate the round outer wall of polishing the bearing, this device can be in batches polish the bearing, has improved the efficiency of polishing, after the bearing is polished and is accomplished, conveyer belt 4 continues to move when removing the edge of conveyer belt 4 with the bearing, the bearing just can be followed inside the guide slot 12 that drops of spacing groove 10, inside bin 9 is fallen to the rethread guide slot 12 landing, the staff of being convenient for collects.

It should be noted that the specific model of the motor 703 is V5-040130FC2A, and the specific model selection calculation method adopts the prior art in the field, so detailed description is omitted.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a bearing inner race is with batch grinding device, includes workstation (1), its characterized in that: workstation (1) upper surface equidistance fixed mounting has a plurality of bracing pieces (2), the one end fixed mounting that workstation (1) was kept away from in bracing piece (2) has fixed box (3), fixed box (3) internally mounted has conveyer belt (4), the equidistance is equipped with a plurality of spacing grooves (10) on conveyer belt (4), every ball (11) are installed to spacing groove (10) surface equidistance, fixed box (3) both sides all are equipped with fixed slot (5), every all rotate between fixed slot (5) inner wall and install axle (6) of polishing, axle (6) of polishing are connected with actuating mechanism (7).

2. The batch grinding device for the bearing outer ring according to claim 1, wherein: surface mounting has bin (9) on workstation (1), bin (9) surface mounting has chamber door (13).

3. The batch grinding device for the bearing outer ring according to claim 1, wherein: baffle (8) are installed to fixed box (3) one end, baffle (8) one end and conveyer belt (4) laminating, baffle (8) other end sets up inside bin (9), be equipped with guide slot (12) on baffle (8).

4. The batch grinding device for the bearing outer ring according to claim 1, wherein: the driving mechanism (7) comprises a motor supporting table (702) and two rotating shafts (701), wherein the motor supporting table (702) is fixedly arranged on the upper surface of the workbench (1).

5. The batch grinding device for the bearing outer ring according to claim 4, wherein: and a motor (703) is fixedly arranged on one surface of the motor support platform (702) far away from the workbench (1).

6. The batch grinding device for the bearing outer ring according to claim 4, wherein: two axis of rotation (701) rotate to set up on fixed box (3), two axis of rotation (701) one end is connected with two axle (6) of polishing respectively, two driven gear (705) are all installed to axis of rotation (701) other end.

7. The batch grinding device for the bearing outer ring according to claim 5, wherein: the output end of the motor (703) is provided with a rotating shaft (704), the top end of the rotating shaft (704) is provided with a driving gear (706), and the driving gear (706) is meshed with the two driven gears (705).