Conveying device for bearing machining

Abstract

The utility model relates to the field of bearing transmission, and discloses a transmission device for bearing processing, which comprises a first supporting seat, a supporting frame is arranged on the first supporting seat, a second supporting seat is arranged on the first supporting seat, a control box is arranged on the side wall of the first supporting seat, a first motor is arranged on the side wall of the first supporting seat, and a second motor is arranged on the side wall of the second supporting seat. When a forge piece is placed on a first conveying belt, after the forge piece is sprayed, a connecting rod drives a fixing sleeve to move downwards, the connecting rod can drive a reciprocating handle to slide along a groove, the height of the forge piece which does not meet the machining condition is determined, and when the connecting rod descends to the height, a third motor is started and drives a crank to rotate; the crank drives the reciprocating handle to reciprocate along the fixing sleeve through the push rod, when forgings which do not meet the machining requirement move on the first conveying belt, the reciprocating handle is blocked, the reciprocating handle pushes forgings higher than the reciprocating handle to the second conveying belt from the first conveying belt, and the forgings which do not meet the condition requirement are removed.

Description

Technical Field

[0001] This utility model relates to the field of bearing transmission, specifically a transmission device for bearing processing. Background Technology

[0002] Bearings are an important component in modern mechanical equipment. Their main function is to support rotating mechanical parts, reduce the coefficient of friction during their movement, and ensure their rotational accuracy.

[0003] Forging is an indispensable step in bearing manufacturing. Forging utilizes forging machinery to apply pressure to metal billets, causing plastic deformation to obtain forgings with specific mechanical properties, shapes, and dimensions. This process optimizes shape and size. However, due to the inhomogeneity of the raw materials and dimensional deviations, the forged parts often exhibit inconsistent sizes and shapes. Therefore, in subsequent processing, calipers are needed to measure the forging dimensions to determine if they meet processing requirements. Furthermore, during forging, the original billet is heated to a high temperature before being pressurized by the forging machinery. This process generates significant heat, making the forging extremely hot and unsuitable for direct transfer to the next processing step. Instead, time is required for cooling. In mass production, this significantly increases workload, reduces efficiency, affects the cleanliness of the processing area, and increases labor costs. Therefore, we propose a transmission device for bearing manufacturing. Utility Model Content

[0004] (1) Technical problems solved

[0005] To address the shortcomings of existing technologies, this utility model provides a transmission device for bearing processing. This solves the problem that after forging, someone needs to use calipers to measure the dimensions of the forging to determine if it meets processing requirements. Furthermore, during the forging process, the original blank bar needs to be heated to a high temperature and then pressure is applied by the forging machinery. During this process, the forging also performs work and generates a large amount of heat, making its temperature extremely high. This makes it impossible to directly transfer the forging to the next processing step, requiring time to cool it down. In mass production, this undoubtedly increases workload, reduces production efficiency, affects the cleanliness of the processing area, and also increases the company's labor costs.

[0006] (2) Technical solution

[0007] To achieve the above-mentioned objectives, the present invention provides the following technical solution: a transmission device for bearing processing, comprising a first support base, a support frame on the first support base, a second support base on the first support base, a control box on the side wall of the first support base, a first motor on the side wall of the first support base, a spraying assembly for spraying and cooling forgings inside the support frame, and a removal assembly for removing forgings that do not meet the processing conditions inside the control box.

[0008] Preferably, the first motor is fixedly connected to the side wall of the first support base, and the first conveyor belt is movably sleeved on the output end of the first motor.

[0009] Preferably, the spray assembly includes a water tank, a throttle valve, and a water pipe. The water tank is fixedly connected to the top of the support frame, the water pipe is connected to the bottom of the water tank, and the throttle valve is installed on the water pipe.

[0010] Preferably, a second support is provided between the control box and the first support base. The second support base passes through the first support base and extends into the interior of the control box. A second motor is fixedly connected to the side wall of the second support base, and a second conveyor belt is movably sleeved on the output end of the second motor.

[0011] Preferably, a lifting assembly is provided between the control box and the removal assembly. The lifting assembly includes a hydraulic cylinder and a connecting rod. The hydraulic cylinder is fixedly connected to the inner wall of the control box, and the connecting rod is fixedly connected to the output end of the hydraulic cylinder.

[0012] Preferably, the connecting rod is fixedly connected to both ends of a fixed sleeve. The removal assembly includes a third motor, a crank, a push rod, and a reciprocating handle. The third motor is fixedly connected to the bottom of the connecting rod. The crank is fixedly sleeved on the output end of the third motor. The push rod is rotatably sleeved on the side of the crank away from the third motor. The reciprocating handle is slidably connected to the inner wall of the fixed sleeve. The bottom end of the push rod contacts the inner wall of the reciprocating handle.

[0013] Preferably, the control box sidewall is provided with a slot that matches the reciprocating handle.

[0014] (3) Beneficial effects

[0015] Compared with the prior art, the present invention provides a transmission device for bearing processing, which has the following advantages:

[0016] 1. In this bearing processing transmission device, when the forging is placed on the first conveyor belt, after the forging passes through the spray, the hydraulic cylinder in the control box is activated. The hydraulic cylinder drives the connecting rod to move downward, and the connecting rod drives the fixed sleeve to move downward. The connecting rod will drive the reciprocating handle to slide along the groove to determine the height of the forging that does not meet the processing conditions. When the connecting rod descends to this height, the third motor is activated. The third motor drives the crank to rotate, and the crank drives the reciprocating handle to reciprocate along the fixed sleeve through the push rod. When the forging that does not meet the processing requirements moves on the first conveyor belt, it will block the reciprocating handle. The reciprocating handle will push the forging that is higher than this height from the first conveyor belt to the second conveyor belt, thus completing the removal of the forging that does not meet the requirements.

[0017] 2. In this bearing processing transmission device, when the forging moves to the bottom of the water pipe, the water tank is activated and the throttle valve is opened, and water will spray out from the water pipe to spray the forging on the first conveyor belt and cool it down. This avoids the forging being directly transported to the processing area at high temperature and thus not being able to be processed directly. It also removes dirt from the surface of the forging, making the entire processing process cleaner. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the side view of the present invention.

[0020] Figure 3 This is a side view of the structure of this utility model;

[0021] Figure 4 for Figure 2 A magnified view of part A in the diagram.

[0022] In the diagram: 1. First support base; 2. First motor; 3. First conveyor belt; 4. Support frame; 5. Control box; 6. Water tank; 7. Throttling valve; 8. Water pipe; 9. Second motor; 10. Second conveyor belt; 101. Second support base; 11. Hydraulic cylinder; 111. Connecting rod; 12. Fixing sleeve; 13. Reciprocating handle; 14. Third motor; 15. Crank; 16. Push rod; 131. Groove. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Please see Figure 1-4 A bearing processing conveying device includes a first support base 1 with a support frame 4, a second support base 101 on the first support base 1, a control box 5 on the side wall of the first support base 1, a first motor 2 on the side wall of the first support base 1, a spray assembly for spraying and cooling the forging inside the support frame 4, and a removal assembly for removing forgings that do not meet processing conditions inside the control box 5; the first motor 2 is fixedly connected to the side wall of the first support base 1, and a first conveyor belt 3 is movably sleeved on the output end of the first motor 2; when the device is in use, the incoming forging is placed on the first conveyor belt 3, and the first motor 101 is started. Motor 2 drives the first conveyor belt 3 to rotate, and the first conveyor belt 3 moves the forging. Spray cooling is activated to cool the forging, preventing the high-temperature forging from being directly transported to the processing area and thus avoiding direct processing. It also removes dirt from the surface of the forging, making the entire processing process cleaner. The lifting assembly is used to adjust the removal assembly to a suitable height. After adjustment, the removal assembly is activated to push the forging that does not meet the processing requirements from the first conveyor belt 3 to the second conveyor belt 10. The second conveyor belt 10 transports the forging to the other side, completing the removal of the forging that does not meet the processing requirements.

[0025] The spray assembly includes a water tank 6, a throttle valve 7, and a water pipe 8. The water tank 6 is fixedly connected to the top of the support frame 4, and the water pipe 8 is connected to the bottom of the water tank 6. The throttle valve 7 is installed on the water pipe 8. When the forging moves to the bottom of the water pipe 8, the water tank 6 is activated and the throttle valve 7 is opened. Water will spray out from the water pipe 8 to spray the forging on the first conveyor belt 3 and cool it down. This prevents the high-temperature forging from being directly transported to the processing area and thus not being able to be processed directly. It also removes dirt from the surface of the forging, making the entire processing process cleaner.

[0026] A second support base 101 is provided between the control box 5 and the first support base 1. The second support base 101 passes through the first support base 1 and extends into the control box 5. A second motor 9 is fixedly connected to the side wall of the second support base 101. A second conveyor belt 10 is movably sleeved on the output end of the second motor 9. When the second motor 9 on the second support base 101 is started, the second motor 9 drives the second conveyor belt 10 to rotate, transporting the forgings removed from the first conveyor belt 3 to one side and collecting them.

[0027] A lifting assembly is provided between the control box 5 and the removal assembly. The lifting assembly includes a hydraulic cylinder 11 and a connecting rod 111. The hydraulic cylinder 11 is fixedly connected to the inner wall of the control box 5, and the connecting rod 111 is fixedly connected to the output end of the hydraulic cylinder 11. Fixed sleeves 12 are fixedly connected to both ends of the connecting rod 111. The removal assembly includes a third motor 14, a crank 15, a push rod 16, and a reciprocating handle 13. The third motor 14 is fixedly connected to the bottom of the connecting rod 111. The crank 15 is fixedly sleeved on the output end of the third motor 14. The push rod 16 is rotatably sleeved on the side of the crank 15 away from the third motor 14. The reciprocating handle 13 is slidably connected to the inner wall of the fixed sleeve 12, and the bottom end of the push rod 16 contacts the inner side wall of the reciprocating handle 13. The side wall of the control box 5 is provided with a slot 131 that matches the reciprocating handle 13. The forging is placed on the first transmission... When the forging is fed onto conveyor belt 3, after the forging passes through the spray, the hydraulic cylinder 11 in the control box 5 is activated. The hydraulic cylinder 11 drives the connecting rod 111 to move downward, and the connecting rod 111 drives the fixed sleeve 12 to move downward. The connecting rod 111 will drive the reciprocating handle 13 to slide along the groove to determine the height of the forging that does not meet the processing conditions. When the connecting rod 111 descends to this height, the third motor 14 is activated. The third motor 14 drives the crank 15 to rotate. The crank 15 drives the reciprocating handle 13 to reciprocate along the fixed sleeve 12 through the push rod 16. When the forging that does not meet the processing requirements moves on the first conveyor belt 3, it will block the reciprocating handle 13. The reciprocating handle 13 will push the forging that is higher than this height from the first conveyor belt 3 to the second conveyor belt 10, completing the removal of the forging that does not meet the requirements.

[0028] Working principle

[0029] When the forging is placed on the first conveyor belt 3, after the forging passes through the spray, the hydraulic cylinder 11 in the control box 5 is activated. The hydraulic cylinder 11 drives the connecting rod 111 to move downward, and the connecting rod 111 drives the fixed sleeve 12 to move downward. The connecting rod 111 will drive the reciprocating handle 13 to slide along the groove to determine the height of the forging that does not meet the processing conditions. When the connecting rod 111 descends to this height, the third motor 14 is activated. The third motor 14 drives the crank 15 to rotate. The crank 15 drives the reciprocating handle 13 to reciprocate along the fixed sleeve 12 through the push rod 16. When the forging that does not meet the processing requirements moves on the first conveyor belt 3, it will block the reciprocating handle 13. The reciprocating handle 13 will push the forging that is higher than this height from the first conveyor belt 3 to the second conveyor belt 10, thus completing the removal of the forging that does not meet the requirements.

[0030] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A transmission device for bearing processing, comprising a first support base (1), a support frame (4) provided on the first support base (1), and a second support base (101) provided on the first support base (1), characterized in that: The first support base (1) has a control box (5) on its side wall, and a first motor (2) is provided on the side wall of the first support base (1). The support frame (4) is provided with a spray assembly for spraying and cooling the forgings. The control box (5) is provided with a removal assembly for removing forgings that do not meet the processing conditions.

2. The transmission device for bearing processing according to claim 1, characterized in that: The first motor (2) is fixedly connected to the side wall of the first support base (1), and the first conveyor belt (3) is movably sleeved at the output end of the first motor (2).

3. The transmission device for bearing processing according to claim 1, characterized in that: The spray assembly includes a water tank (6), a throttle valve (7), and a water pipe (8). The water tank (6) is fixedly connected to the top of the support frame (4), and the water pipe (8) is connected to the bottom of the water tank (6). The throttle valve (7) is installed on the water pipe (8).

4. The transmission device for bearing processing according to claim 1, characterized in that: A second support base (101) is provided between the control box (5) and the first support base (1). The second support base (101) passes through the first support base (1) and extends into the control box (5). A second motor (9) is fixedly connected to the side wall of the second support base (101). A second conveyor belt (10) is movably sleeved on the output end of the second motor (9).

5. The transmission device for bearing processing according to claim 1, characterized in that: A lifting assembly is provided between the control box (5) and the removal assembly. The lifting assembly includes a hydraulic cylinder (11) and a connecting rod (111). The hydraulic cylinder (11) is fixedly connected to the inner wall of the control box (5), and the connecting rod (111) is fixedly connected to the output end of the hydraulic cylinder (11).

6. A transmission device for bearing processing according to claim 5, characterized in that: The connecting rod (111) is fixedly connected to the two ends of the fixed sleeve (12). The removal assembly includes a third motor (14), a crank (15), a push rod (16), and a reciprocating handle (13). The third motor (14) is fixedly connected to the bottom of the connecting rod (111). The crank (15) is fixedly sleeved on the output end of the third motor (14). The push rod (16) is rotatably sleeved on the side of the crank (15) away from the third motor (14). The reciprocating handle (13) is slidably connected to the inner wall of the fixed sleeve (12). The bottom end of the push rod (16) is in contact with the inner wall of the reciprocating handle (13).

7. The transmission device for bearing processing according to claim 1, characterized in that: The control box (5) has a slot (131) on its side wall that matches the reciprocating handle (13).

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