Bearing receiving device
By designing the bearing material collection device, the loading tray, support frame and pushing components are used to solve the problem of collision during the bearing drop, the bearing is smoothly collected and efficiently protected, and the product quality and the adaptability of the device are improved.
Patent Information
- Application Number
- CN202422608468.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-28
- Publication Date
- 2025-08-19
- Estimated Expiration
- 2034-10-28
AI Technical Summary
At the end of the bearing assembly line, the finished bearing is prone to collision with the existing bearing or box wall in the box during the falling process, resulting in damage and affecting product quality.
A bearing material collection device is designed, including a material collection plate, a support frame and a track, and the pushing assembly is used to steadily push the bearing from the material conductor into the material collection trough to avoid collisions. A combination of cylinders and push blocks is used to reduce impact with a buffer ring.
It realizes smooth collection of bearings, avoids collision damage, improves collection efficiency and product quality, and enhances the adaptability and reliability of the device.
Smart Images
Figure CN223239038U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of bearing production, and in particular to a bearing receiving device. Background Art
[0002] Bearings are mechanical components that require high precision. At the end of the bearing assembly line, the finished bearings undergo quality inspection to distinguish qualified from unqualified products. Qualified finished bearings are collected in a finished product bin, while unqualified ones are placed in a reject bin.
[0003] In traditional bearing assembly lines, the collection process for finished bearings relies primarily on a pneumatically driven gripper. During operation, the gripper grasps the finished bearing and moves it above the finished product bin. The gripper then releases the bearing, allowing it to fall into the bin. However, due to the height difference between the gripper and the bottom of the bin when the gripper releases the bearing, the bearing can easily collide with existing bearings or the bin walls during its fall, potentially damaging the bearing and affecting overall product quality. Utility Model Content
[0004] In order to improve the problem that the bearings easily collide with existing bearings or box walls in the box during the falling process, the present application provides a bearing receiving device.
[0005] This application provides a bearing receiving device, which adopts the following technical solution:
[0006] A bearing receiving device comprises a receiving tray, a support frame and a track, the support frame is used to support the receiving tray, the receiving tray comprises a tray bottom and a rib fixed around the circumference of the tray bottom, the rib and the tray bottom form a receiving trough for storing bearings, one side of the receiving tray is provided with a feed port connected to the receiving trough, the track is fixed on the support frame, and one end of the track is connected to the feed port; a guide trough is formed on the track extending toward the feed port for placing bearings, and the support frame is also provided with a pushing component which reciprocates in the guide trough and is used to push the bearings in the guide trough into the receiving trough.
[0007] By adopting the above technical solution and designing a combination of the receiving tray, support frame, and track, the bearings are smoothly collected. The bearings enter the receiving tray's receiving trough through the track's guide trough, avoiding the collision with other bearings or the box wall when falling from a high altitude as in traditional methods, thereby protecting the bearing quality.
[0008] Optionally, the pushing assembly includes a cylinder and a push block, the cylinder body of the cylinder is fixed to the support frame, and the push block is fixed to the end of the piston rod of the cylinder; a movable hole connected to the material guide trough is opened at the bottom of the track, and the movable hole extends along the length direction of the track, and the push block extends into the material guide trough through the movable hole.
[0009] By adopting the above technical solution, the combination of the cylinder and the push block realizes the function of the push assembly, so that the bearing can be smoothly pushed from the guide chute into the receiving chute. The design of the movable hole allows the push block to move freely in the guide chute without being restricted by the track.
[0010] Optionally, a buffer ring is provided on one end of the push block extending into the material guide trough.
[0011] By adopting the above technical solution, the buffer ring can reduce the impact of the bearing during the pushing process and protect the bearing from damage.
[0012] Optionally, the support frame includes two groups of parallel support plates, and support legs are fixed to the bottom of the support plates; the material receiving tray is located on the two support plates, and the support frame also includes a positioning assembly for positioning the material receiving tray.
[0013] By adopting the above technical solution, the combination of the support plate and the support legs forms a stable support structure. The addition of the positioning component ensures the accurate positioning of the receiving tray on the support frame, preventing deviation during the receiving process.
[0014] Optionally, the positioning assembly includes a plurality of positioning angle blocks and positioning bolts for fixing the positioning angle blocks, the positioning angle blocks have right-angle ends abutting against the outer peripheral side of the receiving tray, and the positioning angle blocks are fixed to the support plate by positioning bolts.
[0015] By adopting the above technical solution, the combination of positioning angle blocks and positioning bolts achieves precise positioning and fixation of the receiving tray. The right-angle end design enables the positioning angle blocks to tightly abut against the outer periphery of the receiving tray, improving positioning accuracy.
[0016] Optionally, the positioning angle block is provided with an adjustment slot for the positioning bolt to pass through.
[0017] By adopting the above technical solution, the adjustment of the long hole makes the position adjustment of the positioning angle block more flexible, which is convenient for coping with receiving trays of different sizes.
[0018] Optionally, a connecting plate is provided between the two support plates, and a temporary storage groove connected to the material guide groove is provided on the connecting plate, and the temporary storage groove passes through the two support plates along the length direction of the connecting plate.
[0019] By adopting the above technical solution, the temporary storage tank provides a temporary storage space for the bearings, thereby improving the continuous operation capacity of the device.
[0020] Optionally, the receiving tray also includes an opening and closing plate for sliding up and down at the feed inlet, support bars are vertically fixed on both sides of the bottom of the opening and closing plate, and the bottom of the tray is located at the feed inlet and is formed with guide holes for the support bars to slide and connect; when the bottom of the tray is supported on the support plate, the support bar pushes the opening and closing plate to open the feed inlet.
[0021] In summary, this application has at least one of the following beneficial effects:
[0022] 1. Improved bearing collection stability and efficiency: By integrating a receiving tray, support frame, track, and pusher assembly, this device achieves a smooth transition of bearings from the track to the receiving trough, avoiding the potential collision damage caused by falling bearings in traditional methods, thereby improving bearing collection efficiency and product quality. Furthermore, the inclusion of a buffer ring further reduces impact on the bearings during the pushing process, protecting them from damage and ensuring stable collection and the integrity of the bearings.
[0023] 2. Enhanced adaptability and reliability of the device: By adopting the positioning component design, the device can accurately position the receiving tray and adapt to receiving trays of different sizes, thereby improving the adaptability of the device. BRIEF DESCRIPTION OF THE DRAWINGS
[0024] Figure 1 This is a schematic diagram of the overall structure of the embodiment of the present application;
[0025] Figure 2 This is a schematic structural diagram of a material receiving device in an embodiment of the present application;
[0026] Figure 3 This is a schematic structural diagram of the support frame in an embodiment of the present application;
[0027] Figure 4 is a schematic cross-sectional view of a support frame in an embodiment of the present application;
[0028] Figure 5 This is a schematic structural diagram of the receiving tray in an embodiment of the present application;
[0029] Figure 6 yes Figure 5 Enlarged schematic diagram of point A in the middle.
[0030] Explanation of the accompanying symbols: 1. Material receiving tray; 2. Support frame; 3. Track; 4. Material receiving trough; 5. Material inlet; 6. Material guide trough; 7. Support plate; 8. Support leg; 9. Connecting rod; 10. Cylinder; 11. Push block; 12. Movable hole; 13. Buffer ring; 14. Positioning angle block; 15. Positioning bolt; 16. Adjustment long hole; 17. Connecting plate; 18. Temporary storage trough; 19. Tray bottom; 20. Side guard; 21. Opening and closing plate; 22. Support bar; 23. Guide hole. DETAILED DESCRIPTION
[0031] The present application is further described in detail below with reference to the accompanying drawings.
[0032] The embodiment of the present application discloses a bearing receiving device. Figure 1 、 2 The receiving device includes a receiving tray 1, a support frame 2, and a track 3. The support frame 2 supports the receiving tray 1 in a horizontal state. The receiving tray 1 has a receiving trough 4 for storing bearings. The receiving tray 1 is also provided with an inlet 5 connected to the receiving trough 4. The track 3 is fixed to the support frame 2, and one end of the track 3 is connected to the inlet 5. The track 3 is formed with a guide trough 6 extending toward the inlet 5. The guide trough 6 is used to receive the bearings. The support frame 2 is also provided with a pushing component that reciprocates within the guide trough 6 and is used to push the bearings in the guide trough 6 into the receiving trough 4.
[0033] The receiving clamp at the end of the bearing assembly line can clamp the finished bearings and place them in the guide trough 6. With the help of the push assembly, the bearings in the guide trough 6 are pushed horizontally into the receiving tray 1 for collection. This ensures a smooth transition of the bearings from the track 3 to the receiving trough 4, avoiding the collision damage that may be caused by the bearing falling in traditional methods, and improving the quality of the bearings.
[0034] Reference Figure 3 、 4 The support frame 2 includes two sets of parallel support plates 7, with two symmetrical support legs 8 mounted on the bottom of the support plates 7. A connecting rod 9 is fixedly connected between the ends of the two support legs 8, which are away from the support plates 7. The connecting rod 9 can be fixed to the carrier via bolts. One end of the track 3 is fixed to the support plate 7. When the receiving tray 1 is placed on the support frame 2, the inlet 5 of the receiving tray 1 is aligned with one end of the track 3.
[0035] The push assembly consists of a cylinder 10 and a push block 11. Cylinder 10 is fixed to the lower end of support plate 7, and push block 11 is vertically fixed to the end of the piston rod of cylinder 10. A movable hole 12 is formed at the bottom of track 3, connecting to the material guide trough 6 and extending along the length of the material guide trough 6. Push block 11 extends into the material guide trough 6 through movable hole 12 at the bottom of track 3. Driven by the piston rod of cylinder 10, it reciprocates within the material guide trough 6, thereby pushing the material in the material guide trough 6 into the receiving trough 4.
[0036] Furthermore, in order to reduce the hard contact between the push block 11 and the bearing, a buffer ring 13 is sleeved on the outer circumference of the push block 11. The buffer ring 13 can be made of a material with a buffering function, such as rubber or sponge.
[0037] Reference Figure 2 、 3To improve the stability of the entire receiving tray 1, the support frame 2 also includes a positioning assembly for positioning the receiving tray 1. Specifically, the positioning assembly includes multiple positioning angle blocks 14 and positioning bolts 15. The positioning angle blocks 14 are fixed to the support plate 7. The right-angled ends of the positioning angle blocks 14 abut against the outer periphery of the receiving tray 1 to ensure that the receiving tray 1 is fixed in place. The positioning bolts 15 pass through the positioning angle blocks 14 and are threadedly connected to the support plate 7 to secure the positioning angle blocks 14.
[0038] Further, refer to Figure 3 The positioning angle block 14 is provided with an adjustment long hole 16 for the positioning bolt 15 to pass through. The adjustment long hole 16 can provide space for the positioning angle block 14 to move, so as to cope with receiving trays 1 of different sizes.
[0039] Reference Figure 3 、 4 To ensure the grippers can function normally after the receiving tray 1 is removed, a temporary storage space for the bearings is provided on the support frame 2. Specifically, a connecting plate 17 is fixedly connected between the two support plates 7. The connecting plate 17 is provided with a temporary storage groove 18 that communicates with the material guide trough 6. The temporary storage groove 18 runs through the two support plates 7 along the length of the connecting plate 17.
[0040] Reference Figure 5 、 6 The receiving tray 1 includes a tray bottom 19 and a rib 20 fixed around the side of the tray bottom 19. The receiving trough 4 is formed by the rib 20 and the tray bottom 19. A notch is cut in the rib 20 to form the inlet 5 of the receiving tray 1. The receiving tray 1 also includes an opening and closing plate 21 that slides up and down at the inlet 5. Support bars 22 are vertically fixed on both sides of the bottom of the opening and closing plate 21. Guide holes 23 for the support bars 22 to slide and connect are formed in the tray bottom 19 at the inlet 5. When the tray bottom 19 is supported on the support plate 7, the support bars 22 push the opening and closing plate 21 upward, thereby opening the inlet 5.
[0041] When the receiving tray 1 is placed on the support plate 7, the support bar 22 will push up the opening and closing plate 21, thereby easily opening the feeding port 5 and facilitating the feeding of materials. When the receiving tray 1 is lifted off the support plate 7, the opening and closing plate 21 will close the feeding port 5 under the action of its own weight, thereby preventing the bearing from falling off the receiving tray 1.
[0042] The above are all preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.
Claims
1. A bearing receiving device, characterized in that: The invention comprises a receiving tray (1), a support frame (2) and a track (3), wherein the support frame (2) is used to support the receiving tray (1), the receiving tray (1) comprises a tray bottom (19) and a retaining edge (20) fixed around the circumference of the tray bottom (19), the retaining edge (20) and the tray bottom (19) forming a receiving trough (4) for storing bearings, a material inlet (5) connected to the receiving trough (4) is provided on one side of the receiving tray (1), the track (3) is fixed on the support frame (2), and one end of the track (3) is connected to the material inlet (5); a guide trough (6) extending toward the material inlet (5) for placing bearings is formed on the track (3), and the support frame (2) is further provided with a pushing component which reciprocates in the guide trough (6) and is used to push the bearings in the guide trough (6) into the receiving trough (4).
2. A bearing receiving device according to claim 1, characterized in that: The pushing assembly comprises a cylinder (10) and a pushing block (11), wherein the cylinder body of the cylinder (10) is fixed to the support frame (2), and the pushing block (11) is fixed to the end of the piston rod of the cylinder (10); a movable hole (12) communicating with the material guide trough (6) is provided at the bottom of the track (3), and the movable hole (12) extends along the length direction of the track (3), and the pushing block (11) extends into the material guide trough (6) through the movable hole (12).
3. A bearing receiving device according to claim 2, characterized in that: One end of the push block (11) extending into the material guide trough (6) is sleeved with a buffer ring (13).
4. The bearing receiving device according to claim 1, characterized in that: The support frame (2) comprises two sets of parallel support plates (7), and support legs (8) are fixed to the bottom of the support plates (7); the receiving tray (1) is located on the two support plates (7), and the support frame (2) further comprises a positioning component for positioning the receiving tray (1).
5. The bearing receiving device according to claim 4, characterized in that: The positioning assembly comprises a plurality of positioning angle blocks (14) and positioning bolts (15) for fixing the positioning angle blocks (14). The positioning angle blocks (14) have right-angle ends that abut against the outer peripheral side of the receiving tray (1). The positioning angle blocks (14) are fixed to the support plate (7) via the positioning bolts (15).
6. The bearing receiving device according to claim 5, characterized in that: The positioning angle block (14) is provided with an adjustment slot (16) for the positioning bolt (15) to pass through.
7. The bearing receiving device according to claim 4, characterized in that: A connecting plate (17) is fixedly connected between the two support plates (7), and a temporary storage groove (18) communicating with the material guide groove (6) is provided on the connecting plate (17). The temporary storage groove (18) passes through the two support plates (7) along the length direction of the connecting plate (17).
8. The bearing receiving device according to claim 4, characterized in that: The receiving tray (1) further comprises an opening and closing plate (21) for sliding up and down at the feed port (5), support bars (22) being vertically fixed on both sides of the bottom of the opening and closing plate (21), and a guide hole (23) for sliding connection of the support bar (22) is formed on the tray bottom (19) at the feed port (5); when the tray bottom (19) is supported on the support plate (7), the support bar (22) pushes the opening and closing plate (21) to open the feed port (5).