Sorting mechanism for bearing production

Abstract

The utility model relates to the technical field of bearing production, and discloses a sorting mechanism for bearing production, which comprises a workbench, a transmission device arranged at the top of the workbench, and a detection sorting device arranged at the top of the workbench, the detecting and sorting device comprises a connecting frame, a magnetic attraction sliding block, a detecting frame, a detecting semi-ring, a limiting sliding block, a magnet sliding frame, a connecting frame plate, a rotating rod, a limiting ring piece, a discharging plate, a connecting plate, a mounting bolt and a connecting U-shaped frame, the connecting U-shaped frame is fixedly connected to the top of the workbench, and the detecting frame is inserted into the connecting U-shaped frame. According to the sorting mechanism for bearing production, the detection sorting device is arranged, a driving stepping motor is started, a rotating rod is driven to rotate so as to drive a discharging plate to turn over, bearings are pushed down from the front face of the conveying belt, a corresponding detection assembly can be arranged during detection, meanwhile, a discharging assembly is arranged in a matched mode, and the sorting basis can be obtained; the sorting precision is high.

Description

Technical Field

[0001] The utility model relates to the technical field of bearing production, in particular to a sorting mechanism used for bearing production. Background Art

[0002] Bearings are parts that support shafts, guide the rotation of shafts, and bear the loads transmitted from shafts to frames. Bearings are widely used and strictly required matching and basic parts in the machinery industry. They are supporting elements for rotating shafts or movable parts of various machines, and also supporting elements that realize the rotation of the main machine by the rolling of rolling elements. They are called mechanical joints.

[0003] The prior art discloses a sorting mechanism for bearing production with the publication number: CN217342410U, which includes a feeding device for conveying raw material columns, a discharging device for pushing unqualified raw material columns outwardly is installed on the feeding device, and a temperature measuring device for detecting the temperature height of the raw material columns is arranged on one side of the discharging device; the feeding device includes a first bracket, a conveying chain is arranged in the middle of the first bracket, a rotating motor is installed in front of the first bracket, two discharging ports are symmetrically arranged on the first bracket, a discharging channel is arranged in front of the discharging port, a fixed seat is arranged on one side of the discharging channel, and a locking nail is installed in the middle of the fixed seat. The sorting mechanism for bearing production described in the utility model ensures the discharge of unqualified raw material columns through the setting of the discharging plate push; the integrity of the first bracket is ensured through the setting of the double discharging plates, and the exposure of the raw material columns is avoided; the controllability of the external discharge of the raw material columns is increased through the setting of the discharging channel.

[0004] The above-mentioned sorting mechanism for bearing production ensures the discharge of unqualified raw material columns through the setting of pushing by the discharge plate. However, the above-mentioned structure is provided with a push-out structure, but no corresponding detection component is provided during detection. Only the discharge component is provided, and the sorting basis cannot be obtained. The sorting accuracy is poor, and the effect during use is not good, which needs to be improved. Utility Model Content

[0005] The purpose of the utility model is to provide a sorting mechanism for bearing production to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a sorting mechanism for bearing production, comprising a workbench, a transmission device is arranged on the top of the workbench, and a detection and sorting device is arranged on the top of the workbench.

[0007] The detection and sorting device includes a connecting frame, a magnetic slider, a detection frame, a detection half ring, a limit slider, a magnet slide, a connecting frame plate, a rotating rod, a limit ring, a discharge plate, a connecting plate, a mounting bolt and a connecting U-shaped frame. The connecting U-shaped frame is fixedly connected to the top of the workbench, the detection frame is inserted into the inside of the connecting U-shaped frame, the connecting plate is connected to the top of the detection frame, the connecting frame body is fixedly connected to the side of the detection frame, the detection half ring is fixedly connected to the bottom of the detection frame, the magnet slide is fixedly connected to the top of the connecting frame body, the connecting frame plate is fixedly connected to the bottom of the limit slider, the back of the connecting frame plate is fixedly connected with a driving stepper motor, the rotating rod is fixedly connected to the output shaft of the driving stepper motor, and the limit ring is fixedly connected to the side of the connecting frame plate.

[0008] Preferably, the transmission device includes a connecting frame, a motor, a transmission belt, a rotating shaft and a transmission roller, the connecting frame is fixedly connected to the back side of the workbench, the motor is fixedly connected to the front side of the connecting frame, the rotating shaft is fixedly connected to the output shaft of the motor, and the transmission roller is transmission-connected to the inside of the transmission belt.

[0009] Preferably, a transmission roller is fixedly connected to the surface of the rotating shaft, and the transmission belt is drivingly connected to the surface of the transmission roller.

[0010] Preferably, a limiting slide groove is provided on the top of the connecting frame, the width of the limiting slide block is equal to the width of the limiting slide groove, and the limiting slide block is slidably connected to the inside of the limiting slide groove.

[0011] Preferably, the rod diameter of the rotating rod is adapted to the inner diameter of the limiting ring, the rotating rod is slidably connected to the inside of the limiting ring, and the discharge plate is fixedly connected to the surface of the rotating rod. The rotating rod rotates to drive the discharge plate to flip, pushing the bearing down from the front of the conveyor belt, and the rotating rod serves to connect the discharge plate and rotate synchronously.

[0012] Preferably, a threaded hole is provided inside the connecting plate, a connecting screw hole having a hole diameter equal to that of the threaded hole is provided on the top of the detection frame, and the mounting bolt is threadedly connected to the threaded hole and the inside of the connecting screw hole.

[0013] Preferably, the magnetic slider is fixedly connected to the top of the limit slider, and the magnetic slider is magnetically connected to the magnet slide. The magnetic slider is manually pushed to slide downward in contact with the side of the magnet slide. The magnet slide and the magnetic slider are magnetically connected and can self-lock in the absence of external force, making it easy to push out the connecting bearing.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. The sorting mechanism used for bearing production is provided with a detection and sorting device, which starts the driving stepper motor, drives the rotating rod to rotate, thereby driving the discharge plate to flip, and pushes the bearing off from the front of the conveyor belt. During the detection, the corresponding detection component can be set, and the discharge component is also provided at the same time, so that the sorting basis can be obtained, and the sorting accuracy is strong.

[0016] 2. The sorting mechanism used for bearing production is provided with a transmission device. The starting motor drives the rotating shaft to rotate, drives the transmission roller on the surface to rotate, can drive the transmission belt to transmit, drive the bearing to the right, and can transmit to facilitate use with the detection and sorting device, and then the detection and sorting device can be used for detection. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the overall three-dimensional front view structure of the utility model;

[0018] Figure 2 For this utility model Figure 1 The enlarged structural diagram at A in the middle;

[0019] Figure 3 This is a schematic diagram of the overall three-dimensional side view structure of the utility model;

[0020] Figure 4 For this utility model Figure 3 Enlarged structural diagram at B in the middle.

[0021] In the figure: 1. workbench; 2. transmission device; 201. connecting frame; 202. motor; 203. transmission belt; 204. rotating shaft; 205. transmission roller; 3. detection and sorting device; 301. connecting frame; 302. magnetic slider; 303. detection frame; 304. detection half ring; 305. limit slider; 306. magnet slide; 307. connecting frame plate; 308. rotating rod; 309. limit ring; 310. discharge plate; 311. connecting plate; 312. mounting bolts; 313. connecting U-shaped frame. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-4 , the utility model provides the following technical solutions:

[0024] A sorting mechanism for bearing production comprises a workbench 1, a transmission device 2 is arranged on the top of the workbench 1, and a detection and sorting device 3 is arranged on the top of the workbench 1.

[0025] The detection and sorting device 3 includes a connecting frame 301, a magnetic slider 302, a detection frame 303, a detection half ring 304, a limit slider 305, a magnet slide 306, a connecting frame plate 307, a rotating rod 308, a limit ring 309, a discharge plate 310, a connecting plate 311, a mounting bolt 312 and a connecting U-shaped frame 313, wherein the connecting U-shaped frame 313 is fixedly connected to the top of the workbench 1, the detection frame 303 is plugged into the inside of the connecting U-shaped frame 313, the connecting plate 311 is connected to the top of the detection frame 303, and the connecting frame The body 301 is fixedly connected to the side of the detection frame 303, the detection half ring 304 is fixedly connected to the bottom of the detection frame 303, the magnet slide 306 is fixedly connected to the top of the connection frame body 301, the connection frame plate 307 is fixedly connected to the bottom of the limit slider 305, the back of the connection frame plate 307 is fixedly connected to the driving stepper motor, the rotating rod 308 is fixedly connected to the output shaft of the driving stepper motor, the limit ring 309 is fixedly connected to the side of the connection frame plate 307, the magnetic slider 302 is fixedly connected to the top of the limit slider 305, and the magnetic slider 302 is fixedly connected to the top of the limit slider 305. The magnetic slider 302 is magnetically connected to the magnet slide 306. The magnetic slider 302 is manually pushed to slide downward in accordance with the side of the magnet slide 306. The magnet slide 306 is magnetically connected to the magnetic slider 302 and can self-lock without external force, so as to facilitate pushing out the connecting bearing. A limiting groove is provided on the top of the connecting frame 301. The width of the limiting slider 305 is equal to the width of the limiting groove. The limiting slider 305 is slidably connected to the inside of the limiting groove. The rod diameter of the rotating rod 308 is adapted to the inner diameter of the limiting ring 309. The rotating rod 308 is slidably connected to the inside of the limiting ring 309, and the discharge plate 310 is fixedly connected to the surface of the rotating rod 308. The rotating rod 308 rotates to drive the discharge plate 310 to flip, pushing the bearing down from the front of the conveyor belt 203. The rotating rod 308 connects the discharge plate 310 and rotates synchronously. A threaded hole is opened inside the connecting plate 311, and a connecting screw hole with the same aperture as the threaded hole is opened on the top of the detection frame 303. The mounting bolt 312 is threadedly connected to the inside of the threaded hole and the connecting screw hole.

[0026] The transmission device 2 includes a connecting frame 201, a motor 202, a transmission belt 203, a rotating shaft 204 and a transmission roller 205. The connecting frame 201 is fixedly connected to the back of the workbench 1, the motor 202 is fixedly connected to the front of the connecting frame 201, the rotating shaft 204 is fixedly connected to the output shaft of the motor 202, the transmission roller 205 is transmission-connected to the inside of the transmission belt 203, the surface of the rotating shaft 204 is fixedly connected to the transmission roller, and the transmission belt 203 is transmission-connected to the surface of the transmission roller.

[0027] When in use, the bearing to be tested is placed upright at the top center of the conveyor belt 203, and then it can be transmitted. The motor 202 is started to drive the rotating shaft 204 to rotate, and the transmission roller on the surface is driven to rotate, which can drive the conveyor belt 203 to transmit, and drive the bearing to transmit to the right. The transmission can be convenient for use with the detection and sorting device 3, and then the detection and sorting device 3 can be used for detection. Those that can pass through the detection semi-ring 304 meet the use requirements, those that are blocked need to be pushed down, and those that can pass through the transmission of the conveyor belt 203 fall from the right side. , which can complete the sorting process. When it needs to be pushed down, the magnetic slider 302 can be manually pushed to slide downward in contact with the side of the magnet slide 306. The magnet slide 306 is magnetically connected to the magnetic slider 302 and can self-lock without external force. It stops when it moves to contact with the bearing, and then the driving stepper motor can be started to drive the rotating rod 308 to rotate, thereby driving the discharge plate 310 to flip, and push the bearing down from the front of the conveyor belt 203. During the detection, the corresponding detection component can be set, and a discharge component is also provided at the same time, so that the sorting basis can be obtained, and the sorting accuracy is strong.

[0028] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A sorting mechanism for bearing production, comprising a workbench (1), characterized in that: A transmission device (2) is provided on the top of the workbench (1), and a detection and sorting device (3) is provided on the top of the workbench (1); The detection and sorting device (3) comprises a connecting frame (301), a magnetic attraction slider (302), a detection frame (303), a detection half ring (304), a limit slider (305), a magnet slide (306), a connecting frame plate (307), a rotating rod (308), a limit ring (309), a discharge plate (310), a connecting plate (311), a mounting bolt (312) and a connecting U-shaped frame (313), wherein the connecting U-shaped frame (313) is fixedly connected to the top of the workbench (1), the detection frame (303) is plugged into the inside of the connecting U-shaped frame (313), and the connecting plate (311) is connected to The top of the detection frame (303), the connecting frame body (301) is fixedly connected to the side of the detection frame (303), the detection half ring (304) is fixedly connected to the bottom of the detection frame (303), the magnet slide (306) is fixedly connected to the top of the connecting frame body (301), the connecting frame plate (307) is fixedly connected to the bottom of the limiting slide block (305), the back of the connecting frame plate (307) is fixedly connected to a driving stepping motor, the rotating rod (308) is fixedly connected to the output shaft of the driving stepping motor, and the limiting ring (309) is fixedly connected to the side of the connecting frame plate (307).

2. A sorting mechanism for bearing production according to claim 1, characterized in that: The transmission device (2) comprises a connecting frame (201), a motor (202), a transmission belt (203), a rotating shaft (204) and a transmission roller (205); the connecting frame (201) is fixedly connected to the back side of the workbench (1); the motor (202) is fixedly connected to the front side of the connecting frame (201); the rotating shaft (204) is fixedly connected to the output shaft of the motor (202); and the transmission roller (205) is transmission-connected to the inside of the transmission belt (203).

3. A sorting mechanism for bearing production according to claim 2, characterized in that: A transmission roller is fixedly connected to the surface of the rotating shaft (204), and the transmission belt (203) is transmission-connected to the surface of the transmission roller.

4. A sorting mechanism for bearing production according to claim 1, characterized in that: A limiting sliding groove is provided on the top of the connecting frame (301), the width of the limiting sliding block (305) is equal to the width of the limiting sliding groove, and the limiting sliding block (305) is slidably connected to the inside of the limiting sliding groove.

5. A sorting mechanism for bearing production according to claim 1, characterized in that: The rod diameter of the rotating rod (308) is matched with the inner diameter of the limiting ring (309), the rotating rod (308) is slidably connected to the inside of the limiting ring (309), and the discharge plate (310) is fixedly connected to the surface of the rotating rod (308).

6. A sorting mechanism for bearing production according to claim 1, characterized in that: A threaded hole is provided inside the connection plate (311), a connecting screw hole having a hole diameter equal to that of the threaded hole is provided on the top of the detection frame (303), and the mounting bolt (312) is threadedly connected to the threaded hole and the inside of the connecting screw hole.

7. A sorting mechanism for bearing production according to claim 1, characterized in that: The magnetic slider (302) is fixedly connected to the top of the limit slider (305), and the magnetic slider (302) is magnetically connected to the magnet slide (306).

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