A bearing turning device

Abstract

The utility model relates to bearing production equipment technical field, concretely is a kind of bearing turning device. Including shell, shell inner chamber middle part position fixed mounting has support frame, fixed mounting has drive motor on support frame, drive motor top output shaft one end fixed mounting has rotary disc, rotary disc is set up and placed hole, placed hole bottom is set up and through-hole, placed hole upper equiangular fixed setting has a plurality of first spring, first spring top position fixed setting has support ring, shell top position is also provided with lifting mechanism, shell inner chamber top position is provided with turning mechanism and pressure mechanism, pressure mechanism is used to tightly fixed bearing outer ring on support ring. Not only can two bearing rings be machined simultaneously, the processing efficiency is improved, and the time required for fixing the bearing ring is reduced, and the processing speed is improved.

Description

Technical Field

[0001] This utility model relates to the field of bearing production equipment technology, specifically a bearing turning processing device. Background Technology

[0002] Bearings consist of an inner ring, an outer ring, and rolling elements. The inner walls of the inner and outer rings of a bearing require machining using turning tools during the manufacturing process.

[0003] An existing technology discloses a bearing ring turning machine with authorization announcement number CN218856186U, comprising an operating table and a fixed table. A first support plate is fixedly installed on the upper end of the operating table, and a drive motor is fixedly installed on the first support plate. The output shaft of the drive motor is fixedly connected to a turntable, and a turning tool is fixedly installed on the turntable. A support base is fixedly installed on the upper end of the operating table, and a hydraulic cylinder is fixedly installed on the upper end of the support base. The telescopic rod of the hydraulic cylinder is fixedly connected to the middle of the fixed table. L-shaped grooves are formed on both sides of the upper surface of the fixed table. A fixing structure is provided on the fixed table, which includes clamping plates and threaded rods. There are two clamping plates, both of which are arc-shaped and movably mounted on the fixed table. A collecting structure is provided on the fixed table, which includes a housing and a connecting pipe. Connecting rods are fixedly installed on both clamping plates, and the two connecting rods are slidably disposed within the L-shaped grooves.

[0004] The above-mentioned equipment can only machine one bearing ring at a time, which is inefficient. At the same time, fixing the bearing ring is troublesome and time-consuming. Utility Model Content

[0005] (a) Technical problems to be solved

[0006] To address the aforementioned problems in the prior art, this utility model provides a bearing turning device that can simultaneously process two bearing rings, improving processing efficiency, while also reducing the time required to fix the bearing rings, thereby increasing processing speed.

[0007] (II) Technical Solution

[0008] To achieve the above objectives, the main technical solutions adopted by this utility model include:

[0009] A bearing turning apparatus includes a housing. A support frame is fixedly installed in the middle of the housing cavity. A drive motor is fixedly installed on the support frame. A rotating disk is fixedly installed at one end of the top output shaft of the drive motor. The rotating disk has a placement hole, and a through hole is formed at the bottom of the placement hole. A plurality of first springs are fixedly arranged at equal angles above the placement hole. A support ring is fixedly installed at the top of the first springs. A lifting mechanism is also provided at the top of the housing. A turning mechanism and a clamping mechanism are provided at the top of the housing cavity. The clamping mechanism is used to clamp and fix the outer ring of the bearing onto the support ring. This apparatus can not only process two bearing rings simultaneously, improving processing efficiency, but also reduce the time required to fix the bearing rings, increasing processing speed.

[0010] Preferably, the lifting mechanism includes a hydraulic cylinder, a lifting plate, and a connecting plate.

[0011] Preferably, the turning mechanism includes a turning motor, a rotating block, and a cutting head.

[0012] Preferably, the pressing mechanism includes a slide rod, a connecting rod, a pressing ring, a first limiting ring, a second limiting ring, and a second spring. There is a gap between the bottom of the first limiting ring and the outer shell, and the second spring is disposed between the first limiting ring and the lifting plate.

[0013] Preferably, a collection bucket is provided at the bottom of the inner cavity of the outer shell.

[0014] (III) Beneficial Effects

[0015] This utility model provides a bearing turning apparatus. It has the following beneficial effects:

[0016] (1) It can machine two bearing rings at the same time, improving machining efficiency.

[0017] (2) It facilitates the clamping and fixing of the bearing ring. Attached Figure Description

[0018] Figure 1 This is a structural diagram of the present utility model;

[0019] Figure 2 This is a front sectional view of the present invention;

[0020] Figure 3 This utility model Figure 2 Enlarged view of the structure at point A in the middle.

[0021] In the diagram: 1. Outer shell; 2. Support frame; 3. Drive motor; 4. Rotary disk; 5. Placement hole; 6. Through hole; 7. First spring; 8. Support ring; 9. Lifting mechanism; 10. Turning mechanism; 11. Clamping mechanism; 901. Hydraulic cylinder; 902. Lifting plate; 903. Connecting plate; 1001. Turning motor; 1002. Rotating block; 1003. Cutting head; 1101. Slide rod; 1102. Connecting rod; 1103. Clamping ring; 1104. First limiting ring; 1105. Second limiting ring; 1106. Second spring; 12. Collection bucket. Detailed Implementation

[0022] 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.

[0023] like Figure 1-3 As shown, the bearing turning apparatus of this embodiment includes a housing 1. A support frame 2 is fixedly installed in the middle of the inner cavity of the housing 1. A drive motor 3 is fixedly installed on the support frame 2. A rotating disk 4 is fixedly installed at one end of the top output shaft of the drive motor 3. A placement hole 5 is opened on the rotating disk 4. A through hole 6 is opened at the bottom of the placement hole 5. Several first springs 7 are fixedly arranged at equal angles above the placement hole 5. A support ring 8 is fixedly arranged at the top of the first springs 7. A lifting mechanism 9 is also arranged at the top of the housing 1. A turning mechanism 10 and a clamping mechanism 11 are arranged at the top of the inner cavity of the housing 1. The clamping mechanism 11 is used to clamp and fix the outer ring of the bearing onto the support ring 8. Multiple bearings can be placed at the same time, which is convenient for fixing and turning the bearings.

[0024] Furthermore, the lifting mechanism 9 includes a hydraulic cylinder 901, a lifting plate 902, and a connecting plate 903.

[0025] Furthermore, the turning mechanism 10 includes a turning motor 1001, a rotating block 1002, and a cutting head 1003.

[0026] Furthermore, the pressing mechanism 11 includes a slide rod 1101, a connecting rod 1102, a pressing ring 1103, a first limiting ring 1104, a second limiting ring 1105, and a second spring 1106. There is a gap between the bottom of the first limiting ring 1104 and the outer shell 1, and the second spring 1106 is disposed between the first limiting ring 1104 and the lifting plate 902.

[0027] Furthermore, a collection bucket 12 is provided at the bottom of the inner cavity of the outer shell 1.

[0028] It is worth noting that the electrical structures and other components involved in this application can be selected according to the user's needs, as long as they meet the requirements of this application. At the same time, the corresponding control circuits and other components are all existing technologies, which can be fully implemented by those skilled in the art, so they will not be described in detail here.

[0029] Working principle: The bearing ring to be processed is placed on the support ring 8 inside the placement hole 5. The hydraulic cylinder 902 drives the lifting plate 902 to descend, which in turn drives the connecting plate to descend. As the connecting plate 902 descends, the turning mechanism 10 turns the inner wall of the bearing ring. During the descent, the lifting plate 902 descends via the second spring 1106 and the first limiting ring 1104. When the first limiting ring 1104 is in contact with the top of the outer shell 1, the bearing ring is compressed inside the placement hole 5. The first spring 7 inside the placement hole 5 is compressed by the support ring 8. As the connecting plate 902 continues to descend, the second spring 1106 undergoes compression deformation, providing space for the connecting plate 902 to continue descending. After the two bearing rings are turned, the hydraulic cylinder 901 resets, and the drive motor 3 drives the rotating disk 4 to rotate the next set of bearing rings to be turned below the turning mechanism 10 for turning.

Claims

1. A bearing turning apparatus, comprising a housing (1), characterized in that: A support frame (2) is fixedly installed in the middle of the inner cavity of the outer shell (1). A drive motor (3) is fixedly installed on the support frame (2). A rotating disk (4) is fixedly installed at one end of the top output shaft of the drive motor (3). A placement hole (5) is opened on the rotating disk (4). A through hole (6) is opened at the bottom of the placement hole (5). Several first springs (7) are fixedly arranged at equal angles above the placement hole (5). A support ring (8) is fixedly arranged at the top of the first spring (7). A lifting mechanism (9) is also provided at the top of the outer shell (1). A turning mechanism (10) and a pressing mechanism (11) are provided at the top of the inner cavity of the outer shell (1). The pressing mechanism (11) is used to press and fix the outer ring of the bearing onto the support ring (8).

2. The bearing turning apparatus according to claim 1, characterized in that: The lifting mechanism (9) includes a hydraulic cylinder (901), a lifting plate (902), and a connecting plate (903).

3. The bearing turning apparatus according to claim 2, characterized in that: The turning mechanism (10) includes a turning motor (1001), a rotating block (1002), and a cutting head (1003).

4. The bearing turning apparatus according to claim 3, characterized in that: The pressing mechanism (11) includes a slide rod (1101), a connecting rod (1102), a pressing ring (1103), a first limiting ring (1104), a second limiting ring (1105), and a second spring (1106). There is a gap between the bottom of the first limiting ring (1104) and the outer shell (1), and the second spring (1106) is disposed between the first limiting ring (1104) and the lifting plate (902).

5. The bearing turning apparatus according to claim 1, characterized in that: A collection bucket (12) is provided at the bottom of the inner cavity of the outer shell (1).

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