CN213685013U

CN213685013U - Auxiliary ball loading device for bearing machining

Info

Publication number: CN213685013U
Application number: CN202021174935.9U
Authority: CN
Inventors: 张朝辉; 王峰; 周盼伟
Original assignee: Luoyang Aoju Bearing Technology Co ltd
Current assignee: Luoyang Aoju Bearing Technology Co ltd
Priority date: 2020-06-23
Filing date: 2020-06-23
Publication date: 2021-07-13
Anticipated expiration: 2030-06-23

Abstract

The utility model discloses an auxiliary ball loading device for bearing processing, which comprises a rectangular bottom plate, wherein the upper sides of the left and right ends of the bottom plate are provided with roller clamping structures for clamping the outer side wall of a bearing outer ring, and the bottom plate is provided with an elastic adjusting structure for elastically adjusting the distance between the two roller clamping structures; one side of the bottom plate is provided with a ball blanking part used for adding balls into a gap between the bearing outer ring and the bearing inner ring; the roller clamping structure is matched with the elastic adjusting structure, so that the bearing outer rings of different sizes can be conveniently and fixedly held, the ball bearing support can be used for supporting balls in a gap formed by the bearing inner ring and the bearing outer ring, and the ball discharging part is used for conveniently performing anti-falling discharging on the balls.

Description

Auxiliary ball loading device for bearing machining

Technical Field

The utility model relates to a bearing processing technology field, concretely relates to bearing processing is with supplementary dress ball device.

Background

The bearing is an important basic part of modern mechanical equipment, plays a role in fixing and reducing load friction coefficient in the mechanical transmission process, and is generally composed of an inner ring, an outer ring, a rolling body and a retainer.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a bearing processing is with supplementary dress ball device just in order to solve above-mentioned problem, have and can conveniently realize holding fixedly to the bearing inner race of not unidimensional size, be convenient for carry out advantages such as ball supports to the space that bearing inner race and bearing inner race formed, see the explanation below for details.

In order to achieve the above purpose, the utility model provides a following technical scheme:

the utility model provides a pair of supplementary dress ball device for bearing processing, including the bottom plate that is rectangle form, the left and right sides both ends upside of bottom plate is provided with the gyro wheel clamping structure that is used for carrying out the centre gripping to bearing inner race lateral wall, be provided with the elasticity that is used for carrying out the elasticity roll adjustment to two gyro wheel clamping structure on the bottom plate;

one side of the bottom plate is provided with a ball blanking part used for adding balls into a gap between the bearing outer ring and the bearing inner ring;

the upper side of the bottom plate is detachably provided with a ball bearing support table which is positioned in a gap between the bearing outer ring and the bearing inner ring and used for supporting the ball.

Adopt above-mentioned structure, carry out the elastic adjustment through the distance of elastic adjustment structure between to two gyro wheel clamping structure, thereby realize carrying out the centre gripping to the bearing inner race of multiple size of a dimension and fix, after fixing the bearing inner race, arrange the bearing inner race in the bearing inner race, with the inside lateral wall butt of bearing inner race one end and bearing inner race, thereby make the inside lateral wall of bearing inner race form the space of crescent shape, the ball saddle gets into from the bottom in this space, thereby realize the support to the ball, in conveniently transferring the ball to the space through ball unloading part, make things convenient for packing into of ball.

Preferably, the elastic adjusting structure comprises two guide rods with parallel axes, side plates are formed on the upper sides of the left end and the right end of the bottom plate, the two ends of each guide rod are fixedly connected to the side plates, and springs are movably nested on the outer sides of the ends, close to the side plates, of the guide rods.

Preferably, the roller clamping structure comprises two supporting plates distributed along the width direction of the bottom plate, a roller is rotatably arranged at the upper side of one end of each supporting plate, a sliding sleeve is fixedly connected to the lower side of the other end of each supporting plate and is arranged on the guide rod in a sliding mode, and the spring is arranged between the sliding sleeve and the side plate.

Preferably, the two supporting plates are fixedly connected with each other through a handle.

Preferably, the ball unloading part comprises a discharging hopper which is in a shape of a cone with a wide upper part and a narrow lower part, a supporting rod is fixedly connected to one side of the discharging hopper, two inserting rods are fixedly connected to one side of the lower end of the supporting rod, and inserting holes which are correspondingly matched and connected with the inserting rods are formed in one side of the bottom plate.

Preferably, the outer side of the supporting rod is provided with a holding pad, and the holding pad is made of sponge materials.

Preferably, the ball tray is crescent in shape, mounting shafts are formed on the lower sides of the two ends of the ball tray, and the lower ends of the mounting shafts are connected with the bottom plate through bolts.

Has the advantages that: the roller clamping structure is matched with the elastic adjusting structure, so that the bearing outer rings of different sizes can be conveniently and fixedly held, the ball bearing support can be used for supporting balls in a gap formed by the bearing inner ring and the bearing outer ring, and the ball discharging part is used for conveniently performing anti-falling discharging on the balls.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a front view of the present invention;

figure 2 is a right side view of the present invention from figure 1;

figure 3 is a top view of the present invention from figure 1;

fig. 4 is a perspective view of fig. 1 of the present invention.

The reference numerals are explained below: 1. a base plate; 2. a side plate; 3. an elastic adjustment structure; 3a, a guide rod; 3b, a spring; 4. a roller clamping structure; 4a, a supporting plate; 4b, a roller; 4c, a handle; 4d, sliding sleeves; 5. a ball blanking part; 5a, feeding a hopper; 5b, a holding pad; 5c, a support rod; 5d, inserting a rod; 6. a bearing outer race; 7. a ball bearing saddle; 8. a bearing inner race; 9. and (4) installing a shaft.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, the utility model provides an auxiliary ball loading device for bearing processing, which comprises a rectangular bottom plate 1, roller clamping structures 4 for clamping the outer side wall of a bearing outer ring 6 are arranged on the upper sides of the left and right ends of the bottom plate 1, and an elastic adjusting structure 3 for elastically adjusting the distance between the two roller clamping structures 4 is arranged on the bottom plate 1; a ball blanking part 5 for adding balls to a gap between a bearing outer ring 6 and a bearing inner ring 8 is arranged on one side of the bottom plate 1; the upper side of the bottom plate 1 is detachably provided with a ball bearing support 7 which is positioned in a gap between a bearing outer ring 6 and a bearing inner ring 8 and is used for supporting balls.

Elastic adjustment structure 3 includes two axis parallel distribution's guide bar 3a, and bottom plate 1 controls both ends upside shaping and has curb plate 2, and the equal fixed connection in both ends of two guide bar 3a has spring 3b near the one end outside activity nestification of curb plate 2 on curb plate 2, guide bar 3 a.

The roller clamping structure 4 comprises two supporting plates 4a distributed along the width direction of the bottom plate 1, a roller 4b is rotatably arranged at the upper side of one end of each supporting plate 4a, a sliding sleeve 4d arranged on the guide rod 3a in a sliding manner is fixedly connected to the lower side of the other end of each supporting plate 4a, and a spring 3b is arranged between the sliding sleeve 4d and the side plate 2. The two support plates 4a are fixedly connected with each other through a handle 4 c. The two support plates 4a are fixedly connected with each other through the handle 4c, so that the user can conveniently operate and pull the roller clamping structure 4 to move and adjust along the axial direction of the guide rod 3 a.

Ball unloading part 5 is including being the hopper 5a down of narrow cone shape under the width, and one side fixedly connected with branch 5c of hopper 5a down, two inserted bars 5d of lower extreme one side fixedly connected with of branch 5c, the jack of being connected with the corresponding cooperation of inserted bar 5d is seted up to one side of bottom plate 1. The outer side of the supporting rod 5c is provided with a holding pad 5b, and the holding pad 5b is made of sponge materials. Arrange the ball in hopper 5a down to fall into in bearing inner race 6 and the 8 spaces of bearing inner race through hopper 5a down, can improve the security of dress ball, avoid the ball ground that drops, cause the pollution.

The ball saddle 7 is crescent in shape, mounting shafts 9 are formed on the lower sides of two ends of the ball saddle 7, and the lower ends of the mounting shafts 9 are connected with the bottom plate 1 through bolts. When bearing inner race 8 was arranged in bearing outer race 6, with the one end of bearing inner race 8 and the inside lateral wall butt of bearing outer race 6 to make the inside lateral wall of bearing outer race 6 form the space of crescent shape, make ball saddle 7 from this space bottom embedding, fall into this space at the ball in, avoid the ball to pass the space and fall subaerial, thereby conveniently carry out the installation of ball.

Through 4 cooperation elastic adjustment structures 3 of gyro wheel clamping structure can conveniently realize holding fixedly with adding bearing inner race 6 of equidimension not, ball saddle 7 can be convenient for carry out the ball to the space that bearing inner race 8 and bearing inner race 6 formed and support, and ball unloading part 5 is convenient for carry out the unloading of anti-falling to the ball.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. The utility model provides a bearing processing is with supplementary dress ball device which characterized in that: the bearing outer ring clamping device comprises a rectangular bottom plate (1), wherein roller clamping structures (4) used for clamping the outer side wall of a bearing outer ring (6) are arranged on the upper sides of the left end and the right end of the bottom plate (1), and an elastic adjusting structure (3) used for elastically adjusting the distance between the two roller clamping structures (4) is arranged on the bottom plate (1);

a ball blanking part (5) used for adding balls into a gap between a bearing outer ring (6) and a bearing inner ring (8) is arranged on one side of the bottom plate (1);

the upper side of the bottom plate (1) is detachably provided with a ball bearing support table (7) which is positioned in a gap between a bearing outer ring (6) and a bearing inner ring (8) and used for supporting balls.

2. The auxiliary ball loading device for bearing machining according to claim 1, characterized in that: elasticity is adjusted structure (3) and is included guide bar (3a) of two axis parallel distribution, bottom plate (1) about both ends upside shaping have curb plate (2), two the equal fixed connection in both ends of guide bar (3a) is to curb plate (2), the one end outside activity nested that guide bar (3a) are close to curb plate (2) has spring (3 b).

3. The auxiliary ball loading device for bearing machining according to claim 2, characterized in that: the roller clamping structure (4) comprises two supporting plates (4a) distributed along the width direction of the bottom plate (1), each supporting plate (4a) is provided with a roller (4b) in a rotating mode at the upper side of one end of each supporting plate (4a), each supporting plate (4a) is fixedly connected with a sliding sleeve (4d) arranged on the guide rod (3a) in a sliding mode at the lower side of the other end of each supporting plate (4a), and the springs (3b) are arranged between the sliding sleeves (4d) and the side plates (2).

4. The auxiliary ball loading device for bearing machining according to claim 3, characterized in that: the two supporting plates (4a) are fixedly connected with each other through a handle (4 c).

5. The auxiliary ball loading device for bearing machining according to claim 1, characterized in that: ball unloading part (5) are including hopper (5a) down that is narrow cone shape under the width, one side fixedly connected with branch (5c) of hopper (5a) down, two inserted bars (5d) of lower extreme one side fixedly connected with of branch (5c), the jack of being connected with the corresponding cooperation of inserted bar (5d) is seted up to one side of bottom plate (1).

6. The auxiliary ball loading device for bearing machining according to claim 5, characterized in that: the outer side of the supporting rod (5c) is provided with a holding pad (5b), and the holding pad (5b) is made of sponge materials.

7. The auxiliary ball loading device for bearing machining according to claim 1, characterized in that: the appearance of ball saddle (7) is crescent, the both ends downside shaping of ball saddle (7) has installation axle (9), the lower extreme of installation axle (9) is connected each other through bolt and bottom plate (1).