A storage and transportation plate for bearing inner and outer rings
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-07-22
- Publication Date
- 2026-08-11
AI Technical Summary
[0003]轴承加工过程中，轴承外圈和内圈的外观要求较高，应避免磕碰和磨损；但在实际加工中，加工轴承外圈或内圈需要经过多个工序，每个工序之间都需要将轴承外圈或内圈装箱后进行转运；现今的装箱转运一般是将轴承外圈或内圈堆叠在装运箱内，轴承外圈或内圈之间相互贴合，转运过程中极易发生磨损和磕碰；如果发生倾倒事故，极易使轴承外圈或内圈因磕碰造成报废；现急需一种能解决此种问题的方法
[0011] The beneficial effects of this utility model are as follows: This utility model provides a storage and transportation plate for the inner and outer rings of a bearing. This storage and transportation plate has a simple structure and is easy to use. It can effectively avoid or reduce the impact or wear of the outer or inner ring of the bearing during storage and transportation, and reduce the loss of the outer or inner ring of the bearing caused by impact or wear.
Smart Images
Figure CN224618306U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of bearing conveying tooling, specifically relating to a storage and conveying plate for the inner and outer rings of a bearing. 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. Rolling bearings generally consist of four parts: an outer ring, an inner ring, rolling elements, and a cage.
[0003] During bearing manufacturing, the appearance requirements for the outer and inner rings of bearings are high, and impacts and wear should be avoided. However, in actual manufacturing, the outer or inner ring of a bearing needs to go through multiple processes, and the outer or inner rings need to be packed and transported between each process. Currently, the packaging and transport method generally involves stacking the outer or inner rings of the bearings in the shipping box, with the outer or inner rings pressed against each other. This makes them extremely susceptible to wear and impacts during transport. If a tipping accident occurs, the outer or inner ring of the bearing can easily be scrapped due to impacts. There is an urgent need for a method to solve this problem. Utility Model Content
[0004] In view of the problems existing in the background art, the present invention provides a storage and transportation plate for the inner and outer rings of a bearing.
[0005] To achieve the above objectives, this utility model adopts the following technical solution: a storage and transportation plate for the inner and outer rings of a bearing, comprising a storage and transportation plate, an outer ring of the bearing, an inner ring of the bearing, and a transfer box. The storage and transportation plate is a square flat plate, and multiple storage and transportation units with identical structures are evenly distributed on the bottom plate of the storage and transportation plate, with through holes between adjacent storage and transportation units. A first boss is provided at the center of each storage and transportation unit, and the inner ring of the bearing is fitted onto the outer side wall of the first boss. A second boss is provided on the outer side of each storage and transportation unit, and the outer ring of the bearing is fitted onto the inner side wall of the second boss. A first oil groove is provided on the upper surface of the bottom plate of the storage and transportation unit, and the first oil groove is located between the first boss and the second boss. The first oil groove and the through hole are connected through the second oil groove.
[0006] The first boss is adapted to the inner ring of the bearing.
[0007] The second boss is adapted to the outer ring of the bearing.
[0008] The first oil groove is arranged in a cross shape around the center of the first boss.
[0009] The upper surfaces of the first boss and the second boss are at the same height, and the height between the upper surface of the first boss and the upper surface of the base plate is greater than the height of the outer ring and the inner ring of the bearing.
[0010] The storage and transportation platform is made of plastic.
[0011] The beneficial effects of this utility model are as follows: This utility model provides a storage and transportation plate for the inner and outer rings of a bearing. This storage and transportation plate has a simple structure and is easy to use. It can effectively avoid or reduce the impact or wear of the outer or inner ring of the bearing during storage and transportation, and reduce the loss of the outer or inner ring of the bearing caused by impact or wear. Attached Figure Description
[0012] Figure 1 This is a top view of the present invention.
[0013] Figure 2 This is a partially enlarged view of the present invention.
[0014] Figure 3 This is a cross-sectional view of AA.
[0015] Figure 4 This is a cross-sectional view of BB.
[0016] Figure 5 This is a cross-sectional view of the CC section.
[0017] Figure 6 This is a schematic diagram illustrating the use of this utility model.
[0018] In the figure: 1. Storage and transportation plate, 2. Bearing outer ring, 3. Bearing inner ring, 4. Transfer box, 5. Transfer car, 11. First boss, 12. Second boss, 13. First oil groove, 14. Second oil groove, 15. Through hole, 16. Base plate, 17. Upper end face of base plate. Detailed Implementation
[0019] The technical solution of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.
[0020] The following detailed description of the specific embodiments of this utility model, in conjunction with the accompanying drawings, further illustrates the following: A storage and transport plate for the inner and outer rings of a bearing includes a storage and transport plate 1, an outer ring of the bearing 2, an inner ring of the bearing 3, and a transfer box 4. The storage and transport plate 1 is a square flat plate made of plastic. Multiple identical storage and transport units are evenly distributed on the base plate 16 of the storage and transport plate 1, with through holes 15 between adjacent storage and transport units. A first protrusion 11 is provided at the center of each storage and transport unit. The inner ring of the bearing 3 is fitted onto the outer wall of the first protrusion 11, and the first protrusion 11 is adapted to the inner ring of the bearing 3 to facilitate the placement and removal of the inner ring of the bearing 3. A second protrusion 12 is provided on the outer side of the transport unit. The outer ring 2 of the bearing is fitted onto the inner sidewall of the second protrusion 12. The second protrusion 12 is adapted to the outer ring 2 of the bearing to facilitate the placement and removal of the outer ring 2. The upper end faces of the first protrusion 11 and the second protrusion 12 are at the same height. The height between the upper end face of the first protrusion 11 and the upper end face 17 of the base plate is greater than the height of the outer ring 2 and the inner ring 3 of the bearing. During use, in order to facilitate stacking and transportation, when the outer ring 2 or the inner ring 3 of the bearing is placed on the storage and transport plate 1, the upper end face of the outer ring 2 or the inner ring 3 of the bearing is not higher than the upper end face of the storage and transport plate 1 to avoid friction and collision. In practical use, to increase the versatility of this storage and transportation plate 1, a storage groove is formed between the first boss 11 and the second boss 12 of the storage and transportation plate 1. This storage groove can store not only the outer ring 2 or the inner ring 3 of the bearing, but also finished bearings. A first oil groove 13 is provided on the upper surface 17 of the bottom plate of the storage and transportation unit, located between the first boss 11 and the second boss 12. The first oil groove 13 is arranged in a cross shape around the center of the first boss 11. In this embodiment, the width and depth of the first oil groove 13 are not specifically described. During use, the first oil groove 13 serves two purposes: one is to... The first oil groove 13 is convenient for operators to pick up and put down the outer ring 2 or the inner ring 3 of the bearing; the second is to facilitate the cutting fluid to slide off the bearing ring after processing; the first oil groove 13 and the through hole 15 are connected by the second oil groove 14; when the bearing ring is processed, the cutting fluid on the bearing ring falls due to gravity. The falling cutting fluid first flows into the first oil groove 13, then from the first oil groove 13 into the second oil groove 14, and finally flows from the through hole 15 into the oil collection groove on the bottom of the transfer box 4 to avoid polluting the environment; in actual use, the bottom surfaces of the first oil groove 13 and the second oil groove 14 can be increased with a certain slope to facilitate the flow of cutting fluid into the through hole 15.
[0021] The usage process of this utility model is as follows: First, place the storage and transportation plate 1 inside the transfer box 4; then, fit the machined bearing inner ring 3 onto the outer wall of the first boss 11, or fit the machined bearing inner ring 3 onto the outer wall of the first boss 11; when the storage and transportation plate 1 is full, place the storage and transportation plate 1 without workpieces on top of the storage and transportation plate 1 full of workpieces, and perform the same operation until the transfer box 4 is full of storage and transportation plates 1; then place the transfer box 4 full of storage and transportation plates 1 on the transfer vehicle 5 for transfer; because storage... The transport plate 1 is made of plastic, which can effectively prevent collisions during transportation. In the event of an overturning, the transport plate 1 is an integral structure and the workpiece is secured on the boss, which can effectively reduce the workpiece from slipping off the transport plate 1, thereby reducing the occurrence of collisions. During storage and transportation, the cutting fluid adhering to the workpiece will fall due to gravity. The falling cutting fluid first flows into the first oil tank 13, then from the first oil tank 13 into the second oil tank 14, and finally from the through hole 15 into the oil collection tank on the bottom of the transfer box 4, which can effectively reduce environmental pollution.
[0022] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
[0023] The parts of this utility model not described in detail are existing technologies.
Claims
1. A storage and transport plate for the inner and outer rings of a bearing, comprising a storage and transport plate (1), an outer ring (2) of the bearing, and an inner ring (3) of the bearing, characterized in that: The storage and transportation plate (1) is a square flat plate. Multiple storage and transportation units with the same structure are evenly distributed on the bottom plate (16) of the storage and transportation plate (1). Through holes (15) are provided between adjacent storage and transportation units. A first boss (11) is provided at the center of the storage and transportation unit. The bearing inner ring (3) is sleeved on the outer side wall of the first boss (11). A second boss (12) is provided on the outer side of the storage and transportation unit. The bearing outer ring (2) is sleeved on the inner side wall of the second boss (12). A first oil groove (13) is provided on the upper surface (17) of the bottom plate of the storage and transportation unit. The first oil groove (13) is located between the first boss (11) and the second boss (12). The first oil groove (13) and the through hole (15) are connected by the second oil groove (14).
2. The storage and transport plate for the inner and outer rings of a bearing according to claim 1, characterized in that: The first boss (11) is adapted to the inner ring (3) of the bearing.
3. The storage and transport plate for the inner and outer rings of a bearing according to claim 1, characterized in that: The second boss (12) is adapted to the outer ring (2) of the bearing.
4. A storage and transport plate for the inner and outer rings of a bearing according to claim 1, characterized in that: The first oil groove (13) is arranged in a cross shape around the center of the first boss (11).
5. A storage and transport plate for the inner and outer rings of a bearing according to claim 1, characterized in that: The upper end face of the first boss (11) and the second boss (12) are at the same height. The height between the upper end face of the first boss (11) and the upper end face 17 of the base plate is greater than the height of the outer ring (2) and the inner ring (3) of the bearing.
6. A storage and transport plate for the inner and outer rings of a bearing according to claim 1, characterized in that: The storage and transportation plate (1) is made of plastic.