CN215887172U - Heat treatment feeding device for bearing ring - Google Patents

Abstract

The utility model discloses a heat treatment feeding device for a bearing ring, which relates to the technical field of bearing processing.A motor is arranged at the center of the lower surface of a chassis, a shaft lever is arranged at the output end of the motor, a rotary table is arranged at the other end of the shaft lever, an external groove is arranged on the side surface of the rotary table, a guide plate is arranged at one side of the external groove, the guide plate is in a curved shape, the bearing rings arranged on the rotary table are slowly and sequentially guided into the external groove one by one along with the rotation of the rotary table through the rotation of the rotary table and the flow guide effect of the guide plate, and then enter a conveyor belt through the external groove, the manual operation is replaced by a machine, the workload of workers is reduced, the machine has simple structure and low manufacturing cost, the working efficiency is improved, impurities passing through the surface of the bearing rings are blown away through air injection of an air gun, the impurities are prevented from being attached to the surface of the bearing rings and are mixed with the bearing rings in the heat treatment process, the quality of the finished product of the bearing ring is influenced, and the qualification rate of the bearing ring is improved.

Description

Heat treatment feeding device for bearing ring

Technical Field

The utility model relates to the technical field of bearing processing, in particular to a heat treatment feeding device for a bearing ring.

Background

At present, the heat treatment feeding device for the bearing rings needs to manually place the bearing rings on the crawler belt one by one to be conveyed to the heat treatment device, two or more bearing rings cannot enter the heat treatment device side by side, the workload of workers is very large, the working efficiency is low, impurities may be attached to the surfaces of the bearing rings, and the impurities may be mixed with the bearing rings in the high-temperature heat treatment process to influence the finished product quality of the bearing rings, so that the heat treatment feeding device for the bearing rings is proposed by technical personnel in the field.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a heat treatment feeding device for a bearing ring, which solves the problems that the traditional device needs to manually place the bearing ring on a conveying belt, and the quality of a finished product is possibly influenced after the surface of the bearing ring is possibly accompanied by impurities and subjected to heat treatment.

In order to achieve the purpose, the utility model is realized by the following technical scheme: the heat treatment feeding device for the bearing ring comprises a base plate, wherein a motor is installed in the center of the lower surface of the base plate, a shaft rod penetrating through the base plate is installed at the output end of the motor, one end of the shaft rod is connected with the motor, a turntable is installed at the other end of the shaft rod, an external groove is formed in the side surface of the turntable, a guide plate is installed on one side of the external groove, and the guide plate is curved and extends to the center of the upper surface of the turntable;

the outer groove one end of connecing is provided with net type conveyer belt, the top of net type conveyer belt is provided with the mounting bracket, the lower surface mounting of mounting bracket has the air gun.

As a further technical scheme, second limiting plates are mounted on two sides of the grid-type conveyor belt, and the outer side faces of the two second limiting plates are connected with the mounting frame together.

According to a further technical scheme, a high-pressure air pump is mounted on the outer side face of the second limiting plate in front of the mounting frame, a connecting pipe is pre-buried in the mounting frame, one end of the connecting pipe is connected with an air outlet end of the high-pressure air pump, and the other end of the connecting pipe is connected with an air inlet end of an air gun.

As a further technical scheme of the utility model, four supporting wheels are arranged on the upper surface of the chassis below the turntable in a rectangular shape, the supporting wheels are contacted with the turntable, and a partition plate is arranged on the side surface of the chassis.

As a further technical scheme, an outlet matched with the external groove is formed in the side face of the partition plate, one end of the external groove is fixedly connected with the partition plate, a first limiting plate matched with the partition plate is installed on the outer side of the external groove, an opening is formed in one second limiting plate corresponding to the external groove, and the outlet of the external groove is connected with the second limiting plate.

As a further technical scheme of the utility model, the width of the external groove and the width of the grid-type conveyer belt are matched with the width of the bearing ring, the lower surface of the chassis is rectangular and is provided with four supporting legs, and the outer side surfaces of the two second limiting plates are correspondingly provided with two supporting frames.

Advantageous effects

The utility model provides a heat treatment feeding device for a bearing ring. Compared with the prior art, the method has the following beneficial effects:

1. a heat treatment material feeding unit for bearing ring through the water conservancy diversion effect of carousel rotation and deflector, with the bearing ring of pendulum on the carousel along with the rotation of carousel slowly one leading-in external groove in proper order one, get into the conveyer belt by external groove again, utilize the machine to replace manual operation, reduced labourer's work load, and machine simple structure, low in manufacturing cost has increased work efficiency.

2. A heat treatment material feeding unit for bearing ring through the air gun jet-propelled, blows away the impurity on the bearing ring surface that passes through, prevents that impurity from attaching to the bearing ring surface, mixes with the bearing ring in the heat treatment process, influences the finished product quality of bearing ring finished product, improves the qualification rate of bearing ring.

Drawings

FIG. 1 is a schematic structural view of a heat treatment feeding device for a bearing ring;

FIG. 2 is a top view of a heat treatment feed for a bearing ring;

fig. 3 is a cross-sectional view of a carousel arrangement of a heat treatment feeder for bearing rings.

In the figure: 1. a chassis; 2. a motor; 3. a shaft lever; 4. a turntable; 5. an external connection groove; 6. a guide plate; 7. a mesh-type conveyor belt; 8. a mounting frame; 9. an air gun; 10. a second limiting plate; 11. a high pressure air pump; 12. a first limit plate; 13. a support wheel; 14. a partition plate; 15. supporting legs; 16. a support frame.

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.

Referring to fig. 1-3, the present invention provides a heat treatment feeding device for a bearing ring, which comprises: the heat treatment feeding device for the bearing ring comprises a chassis 1, wherein a motor 2 is installed in the center of the lower surface of the chassis 1, a shaft rod 3 penetrating through the chassis 1 is installed at the output end of the motor 2, one end of the shaft rod 3 is connected with the motor 2, a turntable 4 is installed at the other end of the shaft rod 3, an external connection groove 5 is formed in the side surface of the turntable 4, a guide plate 6 is installed on one side of the external connection groove 5, and the guide plate 6 is curved and extends to the center of the upper surface of the turntable 4;

the end of one end of the external connection groove 5 is provided with a grid type conveyor belt 7, an installation frame 8 is arranged above the grid type conveyor belt 7, and an air gun 9 is installed on the lower surface of the installation frame 8.

Second limiting plate 10 is installed to net type conveyer belt 7's both sides, and two 10 lateral surfaces of second limiting plate are connected with mounting bracket 8 jointly, and high compression pump 11 is installed in 8 the place ahead of mounting bracket to 10 lateral surfaces of second limiting plate, and the inside pre-buried connecting pipe that has of mounting bracket 8, connecting pipe one end and high compression pump 11 give vent to anger the end and be connected, and the other end is connected with air gun 9 inlet end, and when using, second limiting plate 10 plays limiting displacement to the bearing housing circle, and high compression pump 11 provides jet-propelled for air gun 9.

The upper surface on chassis 1 is the rectangle in the below of carousel 4 and is provided with four supporting wheels 13, supporting wheel 13 top is in the contact of carousel 4, the side-mounting of chassis 1 has baffle 14, the export with 5 looks adaptations in external groove is seted up to baffle 14 side, 5 one end in external groove and 14 fixed connection of baffle, first limiting plate 12 with 14 looks adaptations in baffle is installed in the outside in external groove 5, wherein a second limiting plate 10 and the position that corresponds external groove 5 have seted up the opening, the export and the second limiting plate 10 in external groove 5 are connected, when using, supporting wheel 13 plays supporting role to carousel 4, first limiting plate 12 plays limiting role to the bearing sleeve circle.

All with bearing ring looks adaptation, four supporting legs 15 are installed to the lower surface on chassis 1 for the rectangle in external groove 5, the net type conveyer belt 7 width, and two support frames 16 are installed to the lateral surface correspondence of two second limiting plates 10, and when using, supporting leg 15 plays supporting role to chassis 1, and support frame 16 plays supporting role to net type conveyer belt 7.

The working principle of the utility model is as follows: when the device is used, a worker places a plurality of bearing rings on the surface of the turntable 4, a power switch is turned on, the motor 2 and the high-pressure air pump 11 start to work, the motor 2 drives the shaft rod 3 to rotate, the rotating shaft rod 3 drives the turntable 4 to rotate, the rotating turntable 4 drives the bearing rings on the upper surface to rotate, when the bearing rings rotate to the accessory of the guide plate 6, the guide plate 6 guides a plurality of bearing rings, as the width of the external connection groove 5 only allows one bearing ring to pass through, one bearing ring is guided by the guide plate 6 to enter the external connection groove 5, one bearing ring enters the grid type conveyor belt 7 through the external connection groove 5, the grid type conveyor belt 7 conveys the bearing rings, the high-pressure air pump 11 provides air injection for the air gun 9 and then sprays out the air gun 9, when the bearing rings pass through the lower part of the air gun 9, the air sprayed out by the air gun 9 cleans the bearing rings, and removing impurities, and conveying the cleaned bearing ring to a heat treatment device through a grid type conveyor belt 7.

Claims (6)

1. The heat treatment feeding device for the bearing ring comprises a chassis (1) and is characterized in that a motor (2) is installed in the center of the lower surface of the chassis (1), a shaft rod (3) penetrating through the chassis (1) is installed at the output end of the motor (2), one end of the shaft rod (3) is connected with the motor (2), a turntable (4) is installed at the other end of the shaft rod (3), an external groove (5) is formed in the side surface of the turntable (4), a guide plate (6) is installed on one side of the external groove (5), and the guide plate (6) is curved and extends to the center of the upper surface of the turntable (4);

connect groove (5) one end outward and be provided with net type conveyer belt (7), the top of net type conveyer belt (7) is provided with mounting bracket (8), the lower surface mounting of mounting bracket (8) has air gun (9).

2. The heat treatment feeding device for the bearing ring according to claim 1, wherein second limiting plates (10) are installed on two sides of the grid-type conveyor belt (7), and the outer side faces of the two second limiting plates (10) are connected with a mounting frame (8) together.

3. The heat treatment feeding device for the bearing ring according to claim 2, wherein a high-pressure air pump (11) is installed on the outer side face of the second limiting plate (10) in front of the installation frame (8), a connecting pipe is pre-buried in the installation frame (8), one end of the connecting pipe is connected with the air outlet end of the high-pressure air pump (11), and the other end of the connecting pipe is connected with the air inlet end of the air gun (9).

4. The heat treatment feeding device for the bearing ring according to claim 3, wherein four supporting wheels (13) are arranged on the upper surface of the chassis (1) below the rotating disc (4) in a rectangular shape, the supporting wheels (13) are in contact with the rotating disc (4) above, and a partition plate (14) is arranged on the side surface of the chassis (1).

5. The heat treatment feeding device for the bearing ring according to claim 4, wherein an outlet matched with the external groove (5) is formed in the side surface of the partition plate (14), one end of the external groove (5) is fixedly connected with the partition plate (14), a first limiting plate (12) matched with the partition plate (14) is installed on the outer side of the external groove (5), an opening is formed in one second limiting plate (10) corresponding to the position of the external groove (5), and the outlet of the external groove (5) is connected with the second limiting plate (10).

6. The heat treatment feeding device for the bearing ring according to claim 2, wherein the width of the external groove (5) and the width of the grid-type conveyor belt (7) are matched with the bearing ring, the lower surface of the chassis (1) is rectangular and provided with four supporting legs (15), and the outer side surfaces of the two second limiting plates (10) are correspondingly provided with two supporting frames (16).

Images