Automatic discharging detection device for bearing manufacturing

Abstract

The utility model discloses an automatic blanking detection device for bearing manufacturing, which belongs to the technical field of bearing manufacturing, and comprises a detector, the bottom of the detector is fixedly connected with two fixing blocks, the fixing blocks are provided with circular grooves, the bottom of the detector is provided with two supports, the bottoms of the supports are fixedly connected with a storage plate, and the storage plate is fixedly connected with the bottom of the detector. The top of the storage plate is fixedly connected with two limiting plates, the limiting plates are rotationally connected with two-way threaded rods, and the two-way threaded rods are in threaded connection with two sliding blocks. According to the automatic discharging detection device for bearing manufacturing, by arranging a belt, a first clamping plate and a two-way threaded rod, a detected bearing slides off through the belt, when the bearing is qualified, the bearing directly falls into a qualified storage box, and when the bearing is unqualified, a sensor in a detector transmits a signal to a second motor, the second motor drives the two-way threaded rod to rotate, and the bearing is automatically discharged. And the unqualified storage box is pushed to a proper area to receive unqualified bearings, so that the workload of workers is reduced, and the production efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of bearing manufacturing, and particularly relates to a detection device for bearing manufacturing with automatic blanking. Background Art

[0002] Bearings can reduce the frictional resistance during movement, enable rotating components to rotate smoothly and flexibly, effectively reduce the wear between the shaft and other components, extend the service life of the equipment, maintain the precise running trajectory of the rotating components, ensure the working accuracy and stability of the mechanical system, and can bear radial loads, axial loads or combined loads, and evenly distribute and transfer forces.

[0003] In the prior art, after the bearings are detected, they need to be taken out manually, which is rather troublesome and affects the production efficiency. Moreover, when the detector is repaired, it needs to be disassembled by professionals. During the waiting for repair, the bearings cannot be detected continuously, increasing the production cost. Content of the Utility Model

[0004] In order to overcome the above defects, the utility model provides a detection device for bearing manufacturing with automatic blanking, which solves the problem that in the prior art, after the bearings are detected, they need to be taken out manually, which is rather troublesome and affects the production efficiency.

[0005] To achieve the above purpose, the utility model provides the following technical solution: a detection device for bearing manufacturing with automatic blanking, including a detector. Two fixing blocks are fixedly connected to the bottom of the detector. Circular grooves are formed in the fixing blocks. Two brackets are arranged at the bottom of the detector. Rectangular grooves are formed at the tops of the brackets. The rectangular grooves are slidably connected with the fixing blocks. A limiting box is fixedly connected to the top of the bracket. A storage plate is fixedly connected to the bottom of the bracket. Two limiting plates are fixedly connected to the top of the storage plate. A bidirectional threaded rod is rotatably connected to the limiting plates. Two sliders are threadedly connected to the bidirectional threaded rod. One side of each slider is rotatably connected to a strip plate. The bottom of the strip plate is slidably connected to the top of the storage plate. One end of the strip plate is rotatably connected to a moving block. One side of the moving block is fixedly connected to a fixing plate.

[0006] As a further solution of the utility model: a sliding groove is formed in the limiting box. A sliding rod is slidably connected in the sliding groove. The sliding rod is slidably connected with the circular groove.

[0007] As a further solution of the utility model: a disc is fixedly connected to the sliding rod. The disc is slidably connected with the limiting box. A spring is fixedly connected to one side of the disc.

[0008] As a further solution of the present utility model: a first rotating shaft and a second rotating shaft are inserted on the bracket, a belt is arranged on the first rotating shaft and the second rotating shaft, a first motor is fixedly connected to one side of the bracket, and gears are fixedly connected to the output end of the first motor and one end of the second rotating shaft respectively.

[0009] As a further solution of the present utility model: a second motor is fixedly connected to the top of the storage plate, and gears II are fixedly connected to one end of the bidirectional threaded rod and the output end of the second motor respectively.

[0010] As a further solution of the present utility model: a qualified storage box and an unqualified storage box are slidably connected to the top of the storage plate and are also slidably connected to the limiting plate, and a first clamping plate and a second clamping plate are arranged on the tops of the qualified storage box and the unqualified storage box.

[0011] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0012] 1. For the bearing manufacturing detection device with automatic blanking, by arranging the belt, the first clamping plate and the bidirectional threaded rod, the detected bearings slide down through the belt. When the bearings are qualified, they directly fall into the qualified storage box. When they are unqualified, the sensor in the detector transmits a signal to the second motor, and the second motor drives the bidirectional threaded rod to rotate, pushing the unqualified storage box to an appropriate area to receive the unqualified bearings, reducing the workload of the staff and improving the production efficiency.

[0013] 2. For the bearing manufacturing detection device with automatic blanking, by arranging the fixed block, the limiting box and the sliding rod, the cooperation of the sliding rod and the circular groove limits the fixed block. When the detector fails, the restriction on the fixed block is released by pulling the sliding rod. Under the limiting action of the sliding groove, the sliding rod can be prevented from automatically engaging with the circular groove. At this time, the detector can be disassembled and a new detector can be replaced to continue working, without the need for professional personnel to disassemble, avoiding the possibility of delaying the construction period and reducing the production cost. Description of the Drawings

[0014] Figure 1 is a three-dimensional structural schematic diagram of the present utility model;

[0015] Figure 2 is of the present utility model Figure 1 is an enlarged structural schematic diagram of part A in the present utility model;

[0016] Figure 3 is a sectional structural schematic diagram of the storage plate of the present utility model;

[0017] In the figure: 1, detector; 2, fixed block; 3, bracket; 4, rectangular groove; 5, limit box; 6, belt; 7, first rotating shaft; 8, second rotating shaft; 9, gear; 10, first motor; 11, slider; 12, storage plate; 13, qualified storage box; 14, limit plate; 15, second motor; 16, second gear; 17, chute; 18, sliding rod; 19, disc; 20, spring; 21, unqualified storage box; 22, first clamping plate; 23, second clamping plate; 24, bidirectional threaded rod; 25, strip plate; 26, circular groove; 27, fixed plate; 28, moving block. Detailed implementation manners

[0018] The technical solution of this patent will be further described in detail below in combination with the specific implementation manners.

[0019] As Figures 1-3 shown, the present utility model provides a technical solution: a detection device for bearing manufacturing with automatic blanking, including a detector 1. Two fixed blocks 2 are fixedly connected to the bottom of the detector 1. Circular grooves 26 are formed in the fixed blocks 2. Two brackets 3 are arranged at the bottom of the detector 1. A first rotating shaft 7 and a second rotating shaft 8 are inserted into the brackets 3. A belt 6 is arranged on the first rotating shaft 7 and the second rotating shaft 8. A first motor 10 is fixedly connected to one side of the bracket 3. Gears 9 are fixedly connected to the output end of the first motor 10 and one end of the second rotating shaft 8 respectively. The first motor 10 provides power to drive the second rotating shaft 8 to rotate through the medium gear 9, thereby driving the belt 6 to rotate, so that the bearing to be detected passes through the detector 1 for detection.

[0020] A rectangular groove 4 is formed at the top of the bracket 3. The rectangular groove 4 is slidably connected to the fixed block 2. A limit box 5 is fixedly connected to the top of the bracket 3. A chute 17 is formed in the limit box 5. A sliding rod 18 is slidably connected in the chute 17. The sliding rod 18 is slidably connected to the circular groove 26. A disc 19 is fixedly connected to the sliding rod 18. The disc 19 is slidably connected to the limit box 5. A spring 20 is fixedly connected to one side of the disc 19.

[0021] The rectangular groove 4 and the fixed block 2 cooperate to fix the detector 1, and the limit box 5 limits the detector 1 to prevent the detector 1 from falling or shaking. Due to the arrangement of the disc 19, the sliding rod 18 can be automatically reset under the action of the spring 20. The chute 17 provides sliding and limit fixation for the sliding rod 18 and can block the reset of the sliding rod 18.

[0022] The bottom of the bracket 3 is fixedly connected with a storage board 12. The top of the storage board 12 is fixedly connected with two limit plates 14. A bidirectional threaded rod 24 is rotatably connected to the limit plates 14. The top of the storage board 12 is fixedly connected with a second motor 15. One end of the bidirectional threaded rod 24 and the output end of the second motor 15 are both fixedly connected with a second gear 16. A sensor is arranged in the detector 1, and this sensor can control the second motor 15. The limit plates 14 provide a support condition for the rotation of the bidirectional threaded rod 24. The power for the rotation of the bidirectional threaded rod 24 is provided by the second motor 15 and transmitted through the second gear 16, thereby driving the bidirectional threaded rod 24 to rotate.

[0023] Two sliders 11 are threadedly connected to the bidirectional threaded rod 24. One side of the slider 11 is rotatably connected with a strip plate 25. The bottom of the strip plate 25 is slidably connected to the top of the storage board 12. One end of the strip plate 25 is rotatably connected with a moving block 28. One side of the moving block 28 is fixedly connected with a fixing plate 27. On the premise that the bidirectional threaded rod 24 rotates, it drives the two sliders 11 to move relative to each other. Under the action of the two strip plates 25, the moving block 28 is pushed to slide to one side. The storage board 12 can limit the sliders 11 to prevent the sliders 11 from rotating with the bidirectional threaded rod 24.

[0024] A qualified storage box 13 and an unqualified storage box 21 are slidably connected to the top of the storage board 12 and are also slidably connected to the limit plates 14. Clamping plates one 22 and clamping plates two 23 are arranged on the tops of the qualified storage box 13 and the unqualified storage box 21. The clamping plates one 22 connect the qualified storage box 13 and the unqualified storage box 21, and the clamping plates two 23 connect the unqualified storage box 21 and the fixing plate 27, so as to facilitate the moving block 28 to push and pull back the qualified storage box 13 and the unqualified storage box 21. The clamping plates one 22 and the clamping plates two 23 facilitate the removal and replacement of the qualified storage box 13 and the unqualified storage box 21.

[0025] The working principle of the present utility model is as follows: When in use, the staff starts Motor 1 10, drives the second rotating shaft 8 to rotate through the gear 9. At this time, the belt 6 rotates following the second rotating shaft 8. Place the bearing to be detected on the belt 6. After being detected by the detector 1, the qualified bearings enter the qualified storage box 13 through the belt 6. When the bearing is unqualified, the sensor in the detector 1 releases a signal to start Motor 2 15. Motor 2 15 drives the bidirectional threaded rod 24 to rotate through the second gear 16, causing the two sliders 11 on the bidirectional threaded rod 24 to move relatively, pushing the moving block 28 to move, thereby pushing the qualified storage box 13 and the unqualified storage box 21 to slide on the storage board 12. The unqualified bearings on the belt 6 fall into the unqualified storage box 21. When the qualified storage box 13 or the unqualified storage box 21 is full, the qualified storage box 13 and the unqualified storage box 21 can be removed through the first clamping plate 22 or the second clamping plate 23, and a new qualified storage box 13 or unqualified storage box 21 is placed. When the detector 1 needs to be maintained or repaired, by pulling the sliding rod 18, the sliding rod 18 releases the restriction on the fixed block 2. Under the restriction of the sliding groove 17, the sliding rod 18 cannot be reset. At this time, the detector 1 can be removed for repair. During installation, the fixed block 2 is engaged with the rectangular groove 4, and then the sliding rod 18 is pulled, so that the sliding rod 18 is released from the restriction of the sliding groove 17. Under the elastic force of the spring 20, the sliding rod 18 is reset to continue restricting the fixed block 2.

[0026] In the description of the present utility model, it should be noted that unless otherwise clearly specified and limited, the terms "installation", "connection", and "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood through specific situations.

[0027] The above has made a detailed description of the preferred embodiment of this patent. However, this patent is not limited to the above embodiment. Within the scope of knowledge possessed by those of ordinary skill in the art, various changes can be made without departing from the purpose of this patent.

Claims

1. An inspection device for bearing manufacturing with automatic material feeding, comprising a detector (1), characterized in that: Two fixing blocks (2) are fixedly connected to the bottom of the detector (1). A circular groove (26) is formed in the fixing block (2). Two brackets (3) are arranged at the bottom of the detector (1). A rectangular groove (4) is formed at the top of the bracket (3). The rectangular groove (4) is slidably connected to the fixing block (2). A limiting box (5) is fixedly connected to the top of the bracket (3). A storage plate (12) is fixedly connected to the bottom of the bracket (3). Two limiting plates (14) are fixedly connected to the top of the storage plate (12). A bidirectional threaded rod (24) is rotatably connected to the limiting plate (14). Two sliders (11) are threadedly connected to the bidirectional threaded rod (24). One side of the slider (11) is rotatably connected to a strip plate (25). The bottom of the strip plate (25) is slidably connected to the top of the storage plate (12). One end of the strip plate (25) is rotatably connected to a moving block (28). One side of the moving block (28) is fixedly connected to a fixing plate (27).

2. The inspection device for bearing manufacturing with automatic blanking according to claim 1, characterized in that: A chute (17) is formed in the limiting box (5). A sliding rod (18) is slidably connected in the chute (17). The sliding rod (18) is slidably connected to the circular groove (26).

3. The inspection device for bearing manufacturing with automatic blanking according to claim 2, characterized in that: A disc (19) is fixedly connected to the sliding rod (18). The disc (19) is slidably connected to the limiting box (5). A spring (20) is fixedly connected to one side of the disc (19).

4. The automatic blanking detection device for bearing manufacturing according to claim 1, wherein: A rotating shaft one (7) and a rotating shaft two (8) are inserted into the bracket (3). A belt (6) is arranged on the rotating shaft one (7) and the rotating shaft two (8). A motor one (10) is fixedly connected to one side of the bracket (3). The output end of the motor one (10) and one end of the rotating shaft two (8) are both fixedly connected to a gear (9).

5. The inspection device for bearing manufacturing with automatic blanking according to claim 1, characterized in that: A motor two (15) is fixedly connected to the top of the storage plate (12). The output end of the motor two (15) and one end of the bidirectional threaded rod (24) are both fixedly connected to a gear two (16).

6. The automatic blanking detection device for bearing manufacturing according to claim 1, wherein: A qualified storage box (13) and an unqualified storage box (21) are slidably connected to the top of the storage plate (12) and are slidably connected to the limiting plate (14). A clamping plate one (22) and a clamping plate two (23) are arranged on the tops of the qualified storage box (13) and the unqualified storage box (21).

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