Efficient roundness detection device

Abstract

An efficient roundness detection device is provided with a detection platform, an assembly platform is arranged at the bottom of the detection platform, an assembly groove is formed in the assembly platform, the detection platform is embedded in the assembly groove, and a proper bearing roundness detection space can be formed through mutual action of a left mold and a right mold. In this way, a bearing needing to be detected can be placed in the detection space to be detected, the detection efficiency is further improved, the driving air cylinders are arranged on the left mold and the right mold, the driving air cylinders can be used for driving the molds to act, the adaptability of the left mold and the right mold can be enhanced, and the detection requirements of different types of bearings are met.

Description

Technical Field

[0001] The utility model relates to a detection tool, in particular to an efficient roundness detection device. Background Art

[0002] A bearing is an important component in contemporary mechanical equipment. Its main function is to support the mechanical rotating body, reduce the friction coefficient during its movement, and ensure its rotational accuracy. Bearings can be divided into: sliding bearings, spherical plain bearings, deep groove ball bearings, angular contact ball bearings, self-aligning ball bearings, thrust ball bearings, double-direction thrust angular contact ball bearings, needle bearings, etc. When bearings are produced, roundness detection will be carried out. The method of measuring the roundness of bearings relies on manual measurement of the outer diameter of the bearings with a caliper. Manual detection requires a large amount of manpower and has low detection efficiency. Such a bearing roundness detection consumes too much manpower.

[0003] In the prior art: CN202023079061.1, a bearing roundness detection device. The utility model discloses a bearing roundness detection device, which includes an installation tabletop. A plurality of legs are connected under the installation tabletop. A bearing fixing mechanism is connected on the installation tabletop. The bearing fixing mechanism includes a slide bar. A sleeve is sleeved on the slide bar. A bearing fixing rod is connected to the sleeve. A plurality of cavities are drilled in the bearing fixing rod. A top block is arranged in each of the plurality of cavities. A plurality of top block springs are connected between the top block and the bearing fixing rod. The top block springs are arranged in the cavities. Anti-slip block cavities are drilled on both sides of the top block. Through the setting of corresponding mechanisms on the bearing detection device, the situation of manual measurement of the roundness of bearings is effectively reduced.

[0004] In the prior art, the labor cost in bearing detection is effectively reduced, the detection efficiency of bearings is effectively improved, and the possible measurement error is effectively reduced. However, there are also problems that the adaptability of the roundness detection of bearings is poor and efficient roundness detection cannot be carried out. Summary of the Utility Model

[0005] In order to overcome the deficiencies of the prior art, the utility model provides an efficient roundness detection device.

[0006] The utility model is realized by adopting the following technical scheme: An efficient roundness detection device is provided with a detection platform. An assembly platform is arranged on the detection platform. An assembly groove is arranged on the assembly platform. The detection platform is embedded in the assembly groove. Support legs are arranged at the bottom of the assembly platform. The support legs and the assembly platform are fixed by welding. A detection mold is arranged on the detection platform. A detection space is arranged on the detection mold. A left mold and a right mold are arranged on the detection mold. A detection space is formed between the left mold and the right mold. Driving components are arranged on the left mold and the right mold.

[0007] The driving component is a driving cylinder. A placing table is arranged on the detection platform, a placing groove is arranged on the placing table, and the driving cylinder is placed in the placing groove.

[0008] A driving rod is arranged on the driving cylinder, a biting port is arranged on the driving rod, and biting sides are arranged on the left mold and the right mold.

[0009] The biting port on the driving rod and the biting sides are assembled with each other. Threaded holes are arranged on the biting port and the biting sides, and threaded rods are assembled in the threaded holes.

[0010] Compared with the prior art, when the utility model is used, the detection space formed by the left mold and the right mold can be utilized to detect the roundness of the bearing. When it is necessary to detect the roundness of the bearing, the left mold and the right mold can be mutually actuated to form a suitable detection space for the roundness of the bearing, so that the bearing to be detected can be placed in the detection space for detection, and the detection efficiency is further improved. Driving cylinders are arranged on the left mold and the right mold, and the driving cylinders can be used to drive the molds to act, so that the adaptability of the left mold and the right mold is enhanced, meeting the needs of detecting different types of bearings. Description of the Drawings

[0011] Figure 1 is a schematic structural diagram of the utility model;

[0012] Figure 2 is a perspective view of the utility model;

[0013] Figure 3 is a partial schematic diagram of the utility model;

[0014] In the figure: 1 is the detection platform, 2 is the assembly platform, 3 is the assembly groove, 4 is the support leg, 5 is the left mold, 6 is the right mold, 7 is the driving cylinder, 8 is the placing table, 9 is the driving rod, 10 is the biting side, 11 is the threaded rod, and 12 is the bearing detection ring. Detailed Embodiments

[0015] Next, in combination with the drawings and specific embodiments, the present utility model will be further described. It should be noted that, on the premise of no conflict, the following described embodiments or technical features can be arbitrarily combined with each other to form new embodiments.

[0016] An efficient roundness detection device is provided with a detection platform 1. An assembly platform 2 is arranged on the detection platform 1. An assembly groove 3 is arranged on the assembly platform 2. The detection platform 1 is embedded in the assembly groove 3. Support legs 4 are arranged at the bottom of the assembly platform 2. The support legs 4 and the assembly platform 2 are fixed by welding. A detection mold is arranged on the detection platform 1. A detection space is arranged on the detection mold. A left mold 5 and a right mold 6 are arranged on the detection mold. A detection space is formed between the left mold 5 and the right mold 6. Driving components are arranged on the left mold 5 and the right mold 6.

[0017] When the roundness of the bearing needs to be detected, the bearing can be placed in the detection space for roundness detection. The left mold 5 and the right mold 6 act on each other to form the detection space. Bearing detection rings 12 are arranged on the left mold 5 and the right mold 6. The bearing detection rings 12 can form the detection space. The mutually symmetrical bearing detection rings 12 can well detect the bearing. In order to make the left mold 5 and the right mold 6 act, the driving components can be used to actuate the left mold 5 and the right mold 6. The driving component is a driving cylinder 7. A placing table 8 is arranged on the detection platform 1. A placing groove is arranged on the placing table 8. The driving cylinder 7 is placed in the placing groove.

[0018] In order to make the left mold 5 and the right mold 6 act on each other, the driving cylinder can well drive the left mold and the right mold to act. The left mold 5 and the right mold 6 can well form the detection space under the action of the driving cylinder. A driving rod 9 is arranged on the driving cylinder 7. A biting port is arranged on the driving rod 9. Biting sides 10 are arranged on the left mold 5 and the right mold 6. The biting port on the driving rod 9 and the biting sides 10 are assembled with each other. Threaded holes are arranged in the biting port and the biting sides 10. Threaded rods 11 are assembled in the threaded holes.

[0019] When further detecting the roundness of the bearing is needed, the detection space formed by the left mold 5 and the right mold 6 needs to be utilized. The left mold 5 and the right mold 6 act under the action of the driving cylinder 7. The driving cylinder 7 is used to control the actions of the left mold 5 and the right mold 6. When the left mold 5 and the right mold 6 are driven to the appropriate positions, the detection space will be formed. In this way, the bearing can be placed in the detection space, and the detection space can be well utilized to detect the bearing. It is more convenient to detect the roundness of the bearing, meeting the needs of bearing roundness detection.

[0020] The above embodiments are only the preferred embodiments of the present invention and cannot be used to limit the scope of protection of the present invention. Any non-substantial changes and substitutions made by those skilled in the art based on the present invention belong to the scope of protection required by the present invention.

Claims

1. An efficient roundness detection device is provided with a detection platform. An assembly platform is arranged on the detection platform. An assembly groove is arranged on the assembly platform. The detection platform is embedded in the assembly groove. Support legs are arranged at the bottom of the assembly platform. The support legs and the assembly platform are fixed by welding. A detection mold is arranged on the detection platform. It is characterized in that: A detection mold is provided with a detection space. The detection mold is provided with a left mold and a right mold, and a detection space is formed between the left mold and the right mold. A driving component is arranged on the left mold and the right mold.

2. An efficient roundness detection device according to claim 1, characterized in that: The driving component is a driving cylinder. A placing table is arranged on the detection platform, and a placing groove is arranged on the placing table. The driving cylinder is placed in the placing groove.

3. An efficient roundness detection device according to claim 2, characterized in that: A driving rod is arranged on the driving cylinder, and a biting port is arranged on the driving rod. Biting sides are arranged on the left mold and the right mold.

4. An efficient roundness detection device according to claim 3, characterized in that: The biting port on the driving rod and the biting sides are assembled with each other. Threaded holes are arranged on the biting port and the biting sides, and threaded rods are assembled in the threaded holes.

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