Bearing placing frame for bearing production
By designing the upper limit component, lateral limit component, and transmission component of the bearing placement rack, the problems of unstable placement and size adaptability in bearing production were solved, achieving stable placement and flexible adaptation of bearings.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-05-12
- Publication Date
- 2026-04-03
AI Technical Summary
In the existing technology, there is a lack of stable placement devices in the bearing production process, and it is difficult to adapt to the needs of bearings of different sizes.
A bearing mounting bracket was designed, comprising an upper limit assembly, a lateral limit assembly, and a transmission assembly. The upper limit assembly limits the longitudinal position of the bearing, while the lateral limit assembly and the transmission assembly work together to adjust the diameter of the arc-shaped side plate to accommodate different bearing models.
It enables stable placement and positional constraints of bearings, adapts to the needs of bearings of different sizes, and improves production efficiency and equipment flexibility.
Smart Images
Figure CN224074355U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of bearing manufacturing technology, specifically a bearing placement rack for bearing production. 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 movement, and ensure rotational accuracy. Their primary role is to support shafts and reduce friction, thereby reducing energy loss and improving equipment efficiency.
[0003] In today's highly mechanized society, the demand for bearings is substantial, necessitating mass production. Because the manufactured bearings require a certain level of precision, they need a stable mounting device. Furthermore, since different types of machinery have varying bearing requirements, bearings of different sizes are typically produced.
[0004] Therefore, it is necessary to design a bearing rack for bearing production. Utility Model Content
[0005] The purpose of this utility model is to provide a bearing placement rack for bearing production, so as to solve the problems mentioned in the background art.
[0006] To achieve the above objectives, this utility model provides the following technical solution:
[0007] A bearing placement rack for bearing production includes a mounting shell, in which a plurality of sliding columns are uniformly fixedly installed. An upper limit assembly that cooperates with the sliding columns is rotatably disposed on the mounting shell. Lateral limit assemblies are disposed on both sides of the sliding columns. The lateral limit assemblies are controlled by a transmission assembly, which is disposed at the bottom of the mounting shell.
[0008] As a further embodiment of this utility model: the upper limit assembly includes an upper plate rotatably disposed on the upper side of the mounting shell, a plurality of upper sliding columns are uniformly fixedly installed on the lower side of the upper plate, the upper sliding columns correspond one-to-one with the lower sliding columns, a pressure ring is slidably disposed on the upper sliding column, a sliding groove is opened on the upper sliding column, and a limiting bolt that cooperates with the sliding groove is disposed on the pressure ring.
[0009] As a further embodiment of this utility model: the lateral limiting component includes two arc-shaped side plates that are slidably disposed on both sides of the sliding column, a second sliding groove is provided on the lower side of the interior of the mounting shell, a slider is fixedly installed on the lower side of the arc-shaped side plate, the slider is slidably connected to the second sliding groove, and threadedly connected to the transmission component.
[0010] As a further improvement of this utility model, the maximum outer diameter formed by the unfolding of the two arc-shaped side plates is smaller than the diameter of the upper sliding column.
[0011] As a further embodiment of this utility model: the transmission assembly includes several knobs that are uniformly rotated and disposed at the lower part of the mounting shell. One end of each knob is fixedly connected to a bevel gear two. The bevel gear two is rotatably disposed inside the mounting shell and meshes with a bevel gear one. A screw is rotatably disposed inside the mounting shell. The bevel gear one is fixedly installed in the middle position of the screw. The screw threads on both sides of the bevel gear one are opposite. A slider is threadedly connected to the screw.
[0012] As a further embodiment of this utility model: the upper plate is threadedly connected with a limiting bolt that mates with the mounting shell, and a limiting plate that mates with the mounting shell is fixedly installed on the lower side of the upper plate.
[0013] In summary, the beneficial effects of this utility model are as follows: by setting an upper limit component, the longitudinal position of the bearing can be limited; by setting a lateral limit component and a transmission component in cooperation, the lateral position of the bearing can be limited; and the opening diameter of the arc-shaped side plate can be adjusted to adapt to different types of bearings. Attached Figure Description
[0014] Figure 1 This is a structural diagram of a bearing mounting rack used in bearing production.
[0015] Figure 2 This is a structural diagram of the transmission assembly;
[0016] Figure 3 This is a structural diagram of the upper plate.
[0017] In the diagram: 1. Mounting shell; 2. Upper plate; 3. Upper sliding column; 4. Slide groove one; 5. Pressure ring; 6. Limiting bolt one; 7. Arc-shaped side plate; 8. Pad layer; 9. Knob; 10. Limiting bolt two; 11. Lower sliding column; 12. Screw; 13. Slider; 14. Slide groove two; 15. Bevel gear one; 16. Bevel gear two; 17. Limiting plate. Detailed Implementation
[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0019] Example
[0020] Please see Figure 1-3 ,like Figure 1As shown, a bearing mounting bracket for bearing production includes a mounting shell 1. A plurality of sliding columns 11 are uniformly fixedly mounted inside the mounting shell 1. An upper limit assembly, cooperating with the sliding columns 11, is rotatably mounted on the mounting shell 1. The upper limit assembly includes an upper plate 2 rotatably mounted on the upper side of the mounting shell 1. A limit bolt 10, cooperating with the mounting shell 1, is threaded onto the upper plate 2. A limit plate 17, cooperating with the mounting shell 1, is fixedly mounted on the lower side of the upper plate 2. A plurality of upper sliding columns 3 are uniformly fixedly mounted on the lower side of the upper plate 2. Each upper sliding column 3 corresponds one-to-one with a sliding column 11. A pressure ring 5 is slidably mounted on each upper sliding column 3. The upper plate 2 is provided with a sliding groove 4, and the pressure ring 5 is provided with a limiting bolt 6 that cooperates with the sliding groove 4. When it is necessary to place the bearing, the upper plate 2 is turned open to expose the lower sliding column 11, and the bearing can be placed in it. After placement, the upper plate 2 is re-fixed on the mounting shell 1. After the upper sliding column and the lower sliding column 11 are aligned, the pressure ring 5 on the upper sliding column 3 is adjusted to the lower sliding column 11 and fixed with the limiting bolt 6 to restrict the position of the bearing longitudinally. Preferably, a pad 8 can be provided on the bottom side inside the mounting shell 1 and the lower side of the pressure ring 5. A door can be rotatably provided and rollers are provided at the bottom to improve the mobility and airtightness of the device.
[0021] Lateral limiting components are provided on both sides of the sliding column 11. The lateral limiting components are controlled by the transmission component. The lateral limiting components include two arc-shaped side plates 7 that are slidably disposed on both sides of the sliding column 11. Preferably, the stability of the device can be improved by setting rings of different sizes and placing them between the arc-shaped side plates 7 and the sliding column 11. A soft connecting device can also be provided between the arc-shaped side plates 7 and the sliding column 11. A second sliding groove 14 is opened on the lower side of the inside of the mounting shell 1. A slider 13 is fixedly installed on the lower side of the arc-shaped side plate 7. The slider 13 is slidably connected to the second sliding groove 14 and threadedly connected to the transmission component. The maximum outer diameter formed by the two arc-shaped side plates 7 when unfolded is smaller than the diameter of the upper sliding column 3.
[0022] The transmission assembly is located at the bottom of the mounting housing 1. The transmission assembly includes several knobs 9 that are uniformly rotated at the bottom of the mounting housing 1. One end of each knob 9 is fixedly connected to a bevel gear 16. The bevel gear 16 is rotatably disposed inside the mounting housing 1 and meshes with a bevel gear 15. A screw 12 is rotatably disposed inside the mounting housing 1. The bevel gear 15 is fixedly installed in the middle position of the screw 12. The screws 12 on both sides of the bevel gear 15 have opposite threads. A slider 13 is threadedly connected to the screw 12. By rotating the knobs 9, the opening diameter of the arc-shaped side plate is adjusted, thereby limiting the lateral position of the bearing. Furthermore, the opening diameter of the arc-shaped side plate can be adjusted to accommodate different types of bearings.
[0023] It should be noted that the above embodiments are only specific and clear descriptions of the technical solutions and features of this application. Solutions or features that are prior art or common knowledge to those skilled in the art will not be described in detail in the above embodiments.
[0024] Furthermore, the technical solutions of this application are not limited to the above embodiments. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.
Claims
1. A bearing mounting rack for bearing production, comprising a mounting housing (1), characterized in that, The mounting shell (1) has several sliding columns (11) evenly fixed inside. The mounting shell (1) has an upper limit component that cooperates with the sliding column (11) and a lateral limit component on both sides of the sliding column (11). The lateral limit component is controlled by a transmission component and is located at the bottom of the mounting shell (1).
2. The bearing placement rack for bearing production according to claim 1, characterized in that, The upper limit assembly includes an upper plate (2) rotatably mounted on the upper side of the mounting shell (1). Several upper sliding columns (3) are uniformly fixedly mounted on the lower side of the upper plate (2). The upper sliding columns (3) correspond one-to-one with the lower sliding columns (11). A pressure ring (5) is slidably mounted on the upper sliding column (3). A sliding groove (4) is opened on the upper sliding column (3). A limiting bolt (6) that cooperates with the sliding groove (4) is provided on the pressure ring (5).
3. A bearing placement rack for bearing production according to claim 2, characterized in that, The lateral limiting component includes two arc-shaped side plates (7) that are slidably disposed on both sides of the sliding column (11). The lower side of the mounting shell (1) is provided with a second sliding groove (14). A slider (13) is fixedly installed on the lower side of the arc-shaped side plate (7). The slider (13) is slidably connected to the second sliding groove (14) and threadedly connected to the transmission component.
4. A bearing placement rack for bearing production according to claim 3, characterized in that, The maximum outer diameter formed by the two arc-shaped side plates (7) is smaller than the diameter of the upper sliding column (3).
5. A bearing placement rack for bearing production according to claim 4, characterized in that, The transmission assembly includes several knobs (9) that are uniformly rotated at the lower part of the mounting shell (1). One end of each knob (9) is fixedly connected to a bevel gear (16). The bevel gear (16) is rotatably disposed inside the mounting shell (1) and meshes with a bevel gear (15). A screw (12) is rotatably disposed inside the mounting shell (1). The bevel gear (15) is fixedly installed in the middle position of the screw (12). The screws (12) on both sides of the bevel gear (15) have opposite threads. A slider (13) is threaded onto the screw (12).
6. A bearing placement rack for bearing production according to claim 5, characterized in that, The upper plate (2) is threaded with a limiting bolt (10) that mates with the mounting shell (1), and a limiting plate (17) that mates with the mounting shell (1) is fixedly installed on the lower side of the upper plate (2).