Conveying device for producing and machining single-row roller bearings

Abstract

The utility model discloses a conveying device for producing and processing a single-row roller bearing, which relates to the field of bearing production and processing and comprises a groove frame, a mesh-surface conveying belt is arranged in the groove frame, a flushing head is arranged at the top of the groove frame close to the front end, a fan is arranged at the top of the groove frame close to the tail end, and the mesh-surface conveying belt is arranged in the groove frame. A fan is arranged in the groove frame, a hose is arranged at an air outlet of the fan, one end of the hose is fixedly connected with an air blowing pipe, a heating wire is arranged in the air blowing pipe, two mounting frames are arranged at the position, close to the middle section, of the top of the groove frame, and the two ends of the air blowing pipe are rotationally connected with the two mounting frames correspondingly. The roller drying device can clean and dry the rollers during conveying, time can be saved, the overturning brush can brush off a part of residual water or residual scraps, the cleaning effect can be improved, the rollers can be driven to overturn, the parts, making contact with the net face conveying belt, of the rollers can be dried through hot air, and the drying effect can be improved.

Description

Technical Field

[0001] The utility model relates to the field of bearing production and processing, and particularly relates to a conveying device for the production and processing of single-row roller bearings. Background Art

[0002] Roller bearings belong to one of the rolling bearings and are one of the widely used components in modern machinery. It relies on the rolling contact between the main components to support the rotating parts. Most roller bearings are now standardized. Roller bearings have the advantages of small starting torque, high rotational accuracy, and convenient selection. When processing roller bearings, they need to be polished smoothly, especially the rollers are more important. After the rollers are processed, they need to be conveyed to a cleaning device for cleaning. However, the conveying devices in the prior art only simply convey and do not have the function of cleaning, resulting in the processed rollers needing to be transported first, then cleaned, and finally dried, which wastes a lot of time. Therefore, it is very necessary to propose a conveying device for the production and processing of single-row roller bearings to solve the above problems. Summary of the Utility Model

[0003] The purpose of the utility model is to provide a conveying device for the production and processing of single-row roller bearings to solve the problem that the conveying devices in the prior art only simply convey and do not have the function of cleaning, resulting in the processed rollers needing to be transported first, then cleaned, and finally dried, which wastes a lot of time.

[0004] To achieve the above purpose, the utility model provides the following technical solution: A conveying device for the production and processing of single-row roller bearings, including a trough frame. A mesh conveyor belt is arranged inside the trough frame. A flushing head is arranged at the position near the front end of the top of the trough frame. A blower is arranged at the position near the tail end of the top of the trough frame. A hose is arranged at the air outlet of the blower. One end of the hose is fixedly connected to a blowing pipe. A heating wire is arranged inside the blowing pipe. Two mounting brackets are arranged at the position near the middle section of the top of the trough frame. The two ends of the blowing pipe are respectively rotatably connected to the two mounting brackets.

[0005] Preferably, a motor is arranged at the middle section position on one side of the trough frame. A turning rod is fixedly installed on the output shaft of the motor. The turning rod is rotatably connected to the trough frame and extends into the inside of the trough frame. A turning brush is fixedly installed on the turning rod.

[0006] Preferably, a first pulley is fixedly installed on the flipping rod, and the first pulley is located on one side of the trough frame close to the motor. A sector gear is rotatably installed on one of the mounting frames and is located on the side where the two mounting frames are away from each other. A second pulley is arranged on the side of the sector gear away from the mounting frame. The first pulley and the second pulley are drivingly installed with the same belt. A gear is rotatably installed above the sector gear on one of the mounting frames, and the gear is meshed with the sector gear. Torque springs are arranged in both mounting frames, and the two torque springs are respectively arranged at both ends of the air blowing pipe.

[0007] Preferably, a drain pipe is arranged at a position near the bottom of one end of the trough frame, and a valve is arranged in the drain pipe.

[0008] Preferably, a rotating shaft is rotatably installed on the mounting frame, and both the second pulley and the sector gear are installed on the rotating shaft.

[0009] The technical effects and advantages of the present utility model are as follows:

[0010] 1. After the rollers are processed, they fall onto the mesh conveyor belt. The water pump is turned on, and the water flows through the flushing head to flush the rollers. Since the mesh conveyor belt is meshed, the water will fall into the lower water receiving tank through the mesh holes. The fan is turned on, and the air blows through the hose and the air blowing pipe towards the rollers on the mesh conveyor belt. At the same time, the air is heated by the heating wire in the air blowing pipe, which can well dry the rollers, and can clean and dry the rollers while conveying, saving time.

[0011] 2. The flipping brush can brush off a part of the residual water or residual waste chips, improving the cleaning effect. And when the flipping brush brushes the rollers, it can also drive the rollers to flip, so that the hot air can dry the part of the rollers in contact with the mesh conveyor belt, improving the drying effect.

[0012] 3. When the sector gear meshes with the gear, it will drive the gear to rotate, and then drive the air blowing pipe to rotate. When the sector gear disengages from the gear, under the elastic force of the torque spring, the air blowing pipe will rotate in the reverse direction. In this way, the blowing angle can be changed, and different parts of the rollers can be better dried, and the drying effect is better. Description of the Drawings

[0013] Figure 1 It is a schematic diagram of the first perspective structure of the conveying device for the production and processing of single-row roller bearings in the present utility model.

[0014] Figure 2 It is a sectional view of the conveying device for the production and processing of single-row roller bearings in the present utility model.

[0015] Figure 3 It is a schematic diagram of the second perspective structure of the conveying device for the production and processing of single-row roller bearings in the present utility model.

[0016] Figure 4 For the present utility model Figure 2 is an enlarged schematic view of the structure of part A in the present utility model.

[0017] In the figure: 1, trough frame; 2, mesh conveyor belt; 3, flushing head; 4, fan; 5, hose; 6, air blowing pipe; 7, mounting frame; 8, motor; 9, flipping rod; 10, flipping brush; 11, first pulley; 12, second pulley; 13, belt; 14, sector gear; 15, gear; 16, drain pipe. Specific embodiments

[0018] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0019] The present utility model provides a conveying device for the production and processing of single-row roller bearings as Figures 1-4 shown, including a trough frame 1. The trough frame 1 has a water receiving trough at the bottom and a frame for installation at the upper part. Such a setting is a conventional setting, so it will not be elaborated here.

[0020] In order to solve the problem that the conveying device in the prior art only simply conveys and does not have a cleaning function, resulting in the need to first transport, then clean, and finally dry the processed rollers, which wastes a lot of time, the present utility model is provided with a mesh conveyor belt 2 in the trough frame 1. A flushing head 3 is provided at a position near the front end of the top of the trough frame 1, a fan 4 is provided at a position near the rear end of the top of the trough frame 1, a hose 5 is provided at the air outlet of the fan 4, one end of the hose 5 is fixedly connected to an air blowing pipe 6, a heating wire is provided in the air blowing pipe 6, and two mounting frames 7 are provided at a position near the middle section of the top of the trough frame 1. Both ends of the air blowing pipe 6 are rotatably connected to the two mounting frames 7. During operation, the flushing head 3 is connected to a water faucet or a water pump. After the roller processing is completed, it falls onto the mesh conveyor belt 2. The water faucet or the water pump is turned on, and the water flows through the flushing head 3 to flush the rollers. Since the mesh conveyor belt 2 is meshed, the water will fall into the water receiving trough below through the mesh holes. The fan 4 is turned on, and the air blows towards the rollers on the mesh conveyor belt 2 through the hose 5 and the air blowing pipe 6. At the same time, the air is heated by the heating wire in the air blowing pipe 6, which can well dry the rollers. The rollers can be cleaned and dried while being conveyed, which can save time.

[0021] It should be noted that inclined chutes can be placed on both sides of the mesh conveyor belt 2, and a collection box is provided behind the trough frame 1 to facilitate the rollers to slide onto the mesh conveyor belt 2 or the cleaned rollers to slide into the collection box.

[0022] On one side of the middle section of the further trough frame 1, a motor 8 is arranged. A reversing rod 9 is fixedly installed on the output shaft of the motor 8. The reversing rod 9 is rotatably connected to the trough frame 1 and extends into the interior of the trough frame 1. A reversing brush 10 is fixedly installed on the reversing rod 9. When the roller after cleaning passes under the reversing brush 10, the motor 8 is turned on, so that the reversing rod 9 drives the reversing brush 10 to rotate. The reversing brush 10 can brush off a part of the residual water or residual waste chips, which can improve the cleaning effect. Moreover, when the reversing brush 10 brushes the roller, it can also drive the roller to turn over, so that the hot air can dry the part of the roller in contact with the mesh conveyor belt 2, which can improve the drying effect.

[0023] Furthermore, a first pulley 11 is fixedly installed on the reversing rod 9, and the first pulley 11 is located on one side of the trough frame 1 close to the motor 8. A sector gear 14 is rotatably installed on one of the mounting brackets 7 and is located on the side far away from each other of the two mounting brackets 7. A second pulley 12 is arranged on the side of the sector gear 14 far away from the mounting bracket 7. The first pulley 11 and the second pulley 12 are drivingly installed with the same belt 13. A gear 15 is rotatably installed above the sector gear 14 on one of the mounting brackets 7, and the gear 15 is meshed with the sector gear 14. Torque springs are arranged in both of the two mounting brackets 7, and the two torque springs are respectively arranged at both ends of the air blowing pipe 6. When the reversing rod 9 rotates, it will drive the first pulley 11 to rotate. With the cooperation of the belt 13, the first pulley 11 drives the second pulley 12 to rotate, and then drives the sector gear 14 to rotate. When the sector gear 14 is meshed with the gear 15, it will drive the gear 15 to rotate, and then drive the air blowing pipe 6 to rotate. When the sector gear 14 is disengaged from the gear 15, under the elastic force of the torque spring, the air blowing pipe 6 will rotate in the reverse direction. In this way, the blowing angle can be changed, and different parts of the roller can be dried better, and the drying effect is better.

[0024] A drain pipe 16 is arranged at a position close to the bottom of one end of the trough frame 1. A valve is arranged in the drain pipe 16. The arrangement of the drain pipe 16 is to drain the water in the trough frame 1. This kind of arrangement belongs to a conventional arrangement, so it will not be elaborated here.

[0025] A rotating shaft is rotatably installed on the mounting bracket 7, and both the second pulley 12 and the sector gear 14 are installed on the rotating shaft.

Claims

1. A conveying device for producing and processing single-row roller bearings, comprising a trough frame (1), characterized in that: A mesh conveyor belt (2) is arranged in the trough frame (1); a flushing head (3) is arranged at a position near the front end of the top of the trough frame (1); a fan (4) is arranged at a position near the rear end of the top of the trough frame (1); a hose (5) is arranged at the air outlet of the fan (4); one end of the hose (5) is fixedly connected to a blow pipe (6); a heating wire is arranged in the blow pipe (6); two mounting frames (7) are arranged at a position near the middle section of the top of the trough frame (1); and both ends of the blow pipe (6) are rotatably connected to the two mounting frames (7) respectively.

2. A conveying device for single-row roller bearing production and processing according to claim 1, characterized in that: A motor (8) is provided at a middle position on one side of the trough frame (1); a flip rod (9) is fixedly mounted on the output shaft of the motor (8); the flip rod (9) is rotatably connected to the trough frame (1), and the flip rod (9) extends into the interior of the trough frame (1); and a flip brush (10) is fixedly mounted on the flip rod (9).

3. The conveying device for producing and processing single-row roller bearings according to claim 2 is characterized in that: A first pulley (11) is fixedly mounted on the flip rod (9), and the first pulley (11) is located on a side of the slot frame (1) close to the motor (8). A fan-shaped gear (14) is rotatably mounted on one of the mounting frames (7) and is located on the sides of the two mounting frames (7) away from each other. A second pulley (12) is provided on the side of the fan-shaped gear (14) away from the mounting frame (7). The same belt (13) is installed on the first pulley (11) and the second pulley (12) for transmission. A gear (15) is rotatably mounted on one of the mounting frames (7) above the fan-shaped gear (14), and the gear (15) is meshed with the fan-shaped gear (14). Torque springs are provided in both mounting frames (7), and the two torque springs are respectively provided at two ends of the blowing pipe (6).

4. The conveying device for producing and processing single-row roller bearings according to claim 1 is characterized in that: A drainage pipe (16) is provided at one end of the trough frame (1) near the bottom, and a valve is provided in the drainage pipe (16).

5. The conveying device for producing and processing single-row roller bearings according to claim 1 is characterized in that: A rotating shaft is rotatably mounted on the mounting frame (7), and the second pulley (12) and the sector gear (14) are both mounted on the rotating shaft.

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