Rotor axis forward and reverse sorting device
By introducing camera detection and sliding seat cooperation into the feeding device, the problem of incorrect rotor shaft feeding direction was solved, thereby improving the accuracy of rotor shaft feeding and production efficiency.
Patent Information
- Application Number
- CN202423142140.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-18
- Publication Date
- 2025-11-11
- Estimated Expiration
- 2034-12-18
AI Technical Summary
Existing feeding devices are prone to directional errors when feeding material onto the rotor shaft, resulting in low production efficiency.
A rotor shaft forward and reverse material selection device was designed. By installing components such as a central support, upper sliding seat cylinder, light source, and camera on the worktable, the camera takes pictures to detect the direction of the rotor shaft. Through the coordinated movement of the upper and lower sliding seats, the incorrect rotor shafts are screened into the return pipe, and the correct rotor shafts are output through the discharge pipe.
It enables accurate detection of the rotor shaft feeding direction, improves production efficiency, and reduces the frequency of downtime for inspection.
Smart Images
Figure CN223534225U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the technical field of feeding devices, and specifically to a rotor shaft forward and reverse material selection device. Background Technology
[0002] Existing motor production equipment uses a vibratory feeder to feed the rotor shaft. The direction of the rotor shaft is controlled by the vibratory feeder. However, in actual production, the rotor shaft fed by the vibratory feeder may be in the wrong direction, which will cause production errors, require machine shutdown for inspection, and affect production efficiency.
[0003] Therefore, based on the aforementioned shortcomings of the existing feeding device, it is necessary to improve the existing feeding device. Utility Model Content
[0004] The purpose of this utility model is to provide a rotor shaft forward and reverse material selection device to address the shortcomings of the existing technology. This rotor shaft forward and reverse material selection device solves the defects of existing feeding devices, such as the error in direction when feeding the rotor shaft.
[0005] To achieve the above objectives, this utility model is implemented through the following technical solution.
[0006] The rotor shaft forward and reverse material selection device includes a worktable, on which a central support, an upper sliding seat cylinder, a light source, and a camera are mounted. A feed pipe and a pusher cylinder are fixed on the central support. An upper sliding seat and a lower sliding seat that move laterally are set at the front end of the central support. The lower sliding seat is located at the front end of the upper sliding seat. A light source and a camera are respectively set on both sides of the gap between the upper and lower sliding seats. The upper sliding seat has a vertically installed intermediate block with a through hole in the middle. When the upper sliding seat moves laterally, the through hole of the intermediate block is connected to the output end of the feed pipe and the push rod of the pusher cylinder, respectively.
[0007] Furthermore, the front end of the central support is provided with an upper slide rail, and the side of the central support is provided with an upper sliding seat cylinder. The upper slide rail is arranged laterally, and the upper sliding seat is installed on the upper slide rail. The upper sliding seat is connected to the telescopic shaft of the upper sliding seat cylinder. The upper sliding seat cylinder drives the upper sliding seat to move laterally along the upper slide rail.
[0008] Furthermore, the lower sliding seat is equipped with a discharge pipe, a return pipe, and a sensor, with the input end of the discharge pipe, the input end of the return pipe, and the sensor arranged side by side. The sensor is used to detect the rotor shaft center.
[0009] Furthermore, a lower sliding rail is provided at the front end of the central support, and a lower sliding seat cylinder is provided on the side of the central support. The lower sliding rail is arranged laterally, and the lower sliding seat is installed on the lower sliding rail. The lower sliding seat is connected to the telescopic shaft of the lower sliding seat cylinder. The lower sliding seat cylinder drives the lower sliding seat to move laterally along the lower sliding rail.
[0010] Furthermore, the lower slide rail is located at the front end of the upper slide rail. The upper and lower slide rails are arranged in parallel.
[0011] Furthermore, a material box is provided at the front end of the lower sliding seat. The material box is used to collect rotor shafts that are fed in the wrong direction.
[0012] Furthermore, when the lower sliding seat moves laterally, the through holes of the middle block respectively align with the discharge pipe, the return pipe, and the sensor. The rotor shaft with the correct feeding direction exits through the discharge pipe, while the rotor shaft with the incorrect feeding direction exits through the return pipe.
[0013] Furthermore, a vibratory feeder is installed on the worktable, and the input end of the feed pipe is connected to the vibratory feeder. The rotor shaft is fed into the feed pipe by the vibratory feeder.
[0014] Furthermore, the upper sliding seat, upper slide rail, upper sliding seat cylinder, lower slide rail, lower sliding seat, lower sliding seat cylinder, light source, and camera can be mounted on a fixed plate, which is located above the worktable. This allows for more directional mounting.
[0015] The beneficial effects of this utility model are as follows: when the front end of the rotor shaft passes through the through hole of the middle block of the upper sliding seat, the front end abuts against the rear end of the lower sliding seat. By taking a picture and detecting it with a camera, it is possible to detect whether the feeding direction of the rotor shaft is correct, thereby screening out the incorrect rotor shafts and ensuring production efficiency. Attached Figure Description
[0016] Figure 1 This is a three-dimensional structural diagram of the present invention.
[0017] Figure 2 This is a partially enlarged schematic diagram of the present invention.
[0018] Labels and explanations:
[0019] Workbench 1, central support 2, feed pipe 3, upper sliding seat 4, pusher cylinder 5, upper slide rail 6, upper sliding seat cylinder 7, intermediate block 8, lower slide rail 9, lower sliding seat 10, lower sliding seat cylinder 11, light source 12, camera 13, discharge pipe 14, material box 15, return pipe 16, vibrating plate 17, fixing plate 18. Detailed Implementation
[0020] The present invention will be further described below with reference to the accompanying drawings.
[0021] See Figure 1 —— Figure 2 The rotor shaft forward and reverse material selection device of this utility model includes: a worktable 1, on which a central support 2, an upper sliding seat cylinder 7, a light source 12, a camera 13, and a vibrating plate 17 are installed. A feed pipe 3 and a pusher cylinder 5 are fixed on the central support 2. The input end of the feed pipe 3 is connected to the vibrating plate 17, and the rotor shaft is fed from the vibrating plate 17 to the feed pipe 3.
[0022] The front end of the central support 2 of this utility model is provided with an upper sliding seat 4 and an upper slide rail 6. The side of the central support 2 is provided with an upper sliding seat cylinder 7. The upper sliding seat 4 is installed on the upper slide rail 6. The upper slide rail 6 is arranged horizontally. The upper sliding seat 4 is connected to the telescopic shaft of the upper sliding seat cylinder 7. The upper sliding seat cylinder 7 drives the upper sliding seat 4 to move horizontally along the upper slide rail 6.
[0023] The upper sliding seat 4 of this utility model has a vertically installed middle block 8. A through hole is provided in the middle of the middle block 8. When the upper sliding seat 4 moves laterally, the through hole of the middle block 8 is connected to the output end of the feed pipe 3 and the push rod of the push cylinder 5 respectively.
[0024] When the through hole of the intermediate block 8 aligns with the output end of the feed pipe 3, the rotor shaft passes through the through hole of the intermediate block 8 from the output end of the feed pipe 3. Then, the upper sliding seat 4 moves laterally, so that the through hole of the intermediate block 8 aligns with the push rod of the push cylinder 5. The push rod of the push cylinder 5 pushes the rotor shaft out of the through hole of the intermediate block 8. At this time, the intermediate block 8 naturally blocks the output end of the feed pipe 3, and the next rotor shaft is still located in the feed pipe 3 waiting for output.
[0025] The front end of the central support 2 of this utility model is provided with a lower sliding rail 9 and a lower sliding seat 10. The side of the central support 2 is provided with a lower sliding seat cylinder 11. The lower sliding seat 10 is installed on the lower sliding rail 9. The lower sliding rail 9 is arranged horizontally. The lower sliding seat 10 is connected to the telescopic shaft of the lower sliding seat cylinder 11. The lower sliding seat cylinder 11 drives the lower sliding seat 10 to move horizontally along the lower sliding rail 9.
[0026] The lower slide rail 9 of this utility model is located at the front end of the upper slide rail 6.
[0027] In this invention, a light source 12 is provided between the upper slide rail 6 and the lower slide rail 9. A camera 13 is arranged side by side with the light source 12. The camera 13 faces the gap between the upper slide seat 4 and the lower slide seat 10. When the front end of the rotor shaft passes through the through hole of the middle block 8 of the upper slide seat 4 and the front end of the rotor shaft abuts against the rear end of the lower slide seat 4, the camera 13 can take a picture. The external control system then judges whether the feeding of the rotor shaft is correct.
[0028] The lower sliding seat 10 of this utility model is provided with a discharge pipe 14, a return pipe 16, and a sensor. The sensor is used to sense whether there is a rotor shaft in the through hole of the intermediate block 8. A material box 15 is provided at the front end of the lower sliding seat 10. The input end of the discharge pipe 14, the input end of the return pipe 16, and the sensor are arranged side by side.
[0029] When the correct feeding direction of the rotor shaft is detected, the lower sliding seat cylinder 11 pulls the lower sliding seat 10 so that the input end of the discharge pipe 14 is connected to the through hole of the middle block 8 of the upper sliding seat 4. Then, the pusher cylinder 5 pushes the rotor shaft from the through hole of the middle block 8 into the discharge pipe 14, and the material is discharged from the discharge end of the discharge pipe 14.
[0030] When the incorrect feeding direction of the rotor shaft is detected, the lower sliding seat cylinder 11 pulls the lower sliding seat 10, so that the input end of the return pipe 16 connects with the through hole of the middle block 8 of the upper sliding seat 4. Then, the pusher cylinder 5 pushes the rotor shaft from the through hole of the middle block 8 into the return pipe 16, and the material is discharged from the discharge end of the return pipe 16 and falls directly into the material box 15.
[0031] like Figure 1 As shown, this utility model employs two sets of feed pipes 3, upper sliding seat 4, pusher cylinder 5, upper sliding seat cylinder 7, lower sliding seat 10, lower sliding seat cylinder 11, light source 12, camera 13, and discharge pipe 14, which can realize rapid detection and feeding of the rotor shaft center and ensure the correct feeding direction of the rotor shaft center.
[0032] This utility model can also adopt the structure shown in the figure, in which the upper sliding seat 4, upper sliding rail 6, upper sliding seat cylinder 7, lower sliding rail 9, lower sliding seat 10, lower sliding seat cylinder 11, light source 12, and camera 13 are installed on the fixed plate 18. The fixed plate 18 is located above the worktable 1, and the material box 15 is located in front of and below the fixed plate 18, which can facilitate installation.
[0033] Of course, the above-described embodiments are merely preferred examples of this utility model and are not intended to limit the scope of implementation of this utility model. Therefore, all equivalent changes or modifications made to the structure, features and principles described in the claims of this utility model should be included within the scope of the claims of this utility model.
Claims
1. A rotor shaft forward and reverse material selection device, characterized in that: The device includes a worktable, on which a central support, an upper sliding seat cylinder, a light source, and a camera are mounted. A feed pipe and a pusher cylinder are fixed on the central support. The front end of the central support is equipped with a horizontally movable upper sliding seat and a lower sliding seat, with the lower sliding seat located at the front end of the upper sliding seat. A light source and a camera are respectively installed on both sides of the gap between the upper and lower sliding seats. The upper sliding seat has a vertically installed intermediate block with a through hole in the middle. When the upper sliding seat moves horizontally, the through hole of the intermediate block connects with the output end of the feed pipe and the push rod of the pusher cylinder, respectively.
2. The rotor shaft forward and reverse material selection device according to claim 1, characterized in that: The central support is provided with an upper slide rail at its front end and an upper sliding seat cylinder on its side. The upper slide rail is arranged horizontally, and the upper sliding seat is installed on the upper slide rail. The upper sliding seat is connected to the telescopic shaft of the upper sliding seat cylinder.
3. The rotor shaft forward and reverse material selection device according to claim 1, characterized in that: The lower sliding seat is equipped with a discharge pipe, a return pipe, and a sensor, with the input end of the discharge pipe, the input end of the return pipe, and the sensor arranged side by side.
4. The rotor shaft forward and reverse material selection device according to claim 2, characterized in that: The central support is provided with a lower slide rail at its front end and a lower sliding seat cylinder is provided on the side of the central support. The lower slide rail is arranged horizontally, and the lower sliding seat is installed on the lower slide rail. The lower sliding seat is connected to the telescopic shaft of the lower sliding seat cylinder.
5. The rotor shaft forward and reverse material selection device according to claim 4, characterized in that: The lower slide rail is located at the front end of the upper slide rail.
6. The rotor shaft forward and reverse material selection device according to claim 1, characterized in that: The front end of the lower sliding seat is equipped with a material box.
7. The rotor shaft forward and reverse material selection device according to claim 3, characterized in that: When the lower sliding seat moves laterally, the through holes of the middle block are respectively connected to the discharge pipe, the return pipe, and the sensor.
8. The rotor shaft forward and reverse material selection device according to claim 1, characterized in that: A vibratory feeder is installed on the workbench, and the input end of the feed pipe is connected to the vibratory feeder.
9. The rotor shaft forward and reverse material selection device according to claim 4, characterized in that: The upper sliding seat, upper sliding rail, upper sliding seat cylinder, lower sliding rail, lower sliding seat, lower sliding seat cylinder, light source, and camera are mounted on a fixed plate, which is located above the worktable.