Auxiliary detection tool for rotary speed reducer
By designing detection auxiliary tooling for polygonal positioning blocks, nuts, screws and magnetic suction bases, the problems of complexity and low efficiency of positioning references in the prior art are solved, and the rapid, simple and safe reference point acquisition of rotary reducer detection is achieved. Meets the needs of efficient testing of production lines.
Patent Information
- Application Number
- CN202420837028.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-22
- Publication Date
- 2025-01-10
- Estimated Expiration
- 2034-04-22
AI Technical Summary
During the production of a rotary reducer, when detecting parameters such as gear clearance, radial jump and axial jump, different bolts need to be found in the prior art, resulting in complex operation and long inspection preparation time, which cannot meet the production line capacity. Requirements, and the specifications of the central shaft threaded holes of different models of products increase work difficulty and low preliminary preparation work efficiency.
A detection auxiliary tool for rotary reducer is designed, including polygonal positioning blocks, nuts, screws and magnetic suction bases. Through the magnetic suction base and the central axis of the rotary reducer, the measurement positioning reference can be obtained, and the position can be selected freely. Not limited by threaded hole position.
It realizes the short preparation time, simple operation and safe operation during the inspection process, and quickly obtains detection reference points, solves the problems of finding different bolts in the existing technology to increase work difficulty and low efficiency, and improves detection efficiency.
Smart Images
Figure CN222336786U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of rotary reducers, and particularly relates to a detection auxiliary tooling for rotary reducers. Background Art
[0002] In the process of producing slewing reducers in factories, when it is necessary to detect the gear clearance, radial runout, axial runout and other parameters of the slewing reducer, bolts that match the threaded holes of the center shaft of the slewing reducer are screwed in, and the bolt base is used as the positioning reference. In this process, the operation is complicated, and the preparation time for inspection is long and cannot meet the requirements of the production line capacity. In addition, the specifications of the threaded holes of the center shafts of the slewing reducers of different models are different, so it is necessary to find different bolts as the positioning reference, which invisibly increases the difficulty of the work and reduces the efficiency of the preliminary preparation work. For this reason, a detection auxiliary tooling for slewing reducers is proposed. Utility Model Content
[0003] The purpose of the utility model is to overcome the problem in the prior art that different bolts need to be found as positioning references, which invisibly increases the difficulty of work and reduces the efficiency of preliminary preparation work. A detection auxiliary tooling for a slewing reducer is provided, which has a simple structure and is easy to use. The magnetic base and the central axis of the slewing reducer can be quickly magnetically attracted to each other, so as to conveniently obtain the measurement positioning reference and the position can be freely selected without being restricted by the position of the threaded hole.
[0004] In order to achieve the above-mentioned purpose, the utility model provides a detection auxiliary tooling for a rotary reducer, comprising a polygonal positioning block, a nut, a screw and a magnetic base, wherein the polygonal positioning block is a hexagonal column, the nut is provided with a, fixed under the polygonal positioning block, the screw (3) has one, fixed between the magnetic base and the polygonal positioning block, and the magnetic base has one, fixed under the screw.
[0005] Preferably, one end of the screw is connected to a polygonal positioning block.
[0006] Preferably, the other end of the screw is connected to a magnetic base.
[0007] The beneficial effects of the utility model are:
[0008] The auxiliary tooling of the utility model has a simple structure and is easy to use. The preparation time is short during the detection process. During the detection process, the detection auxiliary tooling needs to be installed at the place where the reference surface needs to be established. The detection auxiliary tooling is tightly connected with the ductile iron rotary reducer through the magnetic base, so as to quickly obtain the reference point. By rotating the detection auxiliary tooling, the polygonal positioning block is rotated immediately to quickly obtain the required detection reference surface. BRIEF DESCRIPTION OF THE DRAWINGS
[0009] Figure 1 This is the main view of the detection auxiliary tooling for the rotary reducer of the utility model patent;
[0010] Figure 2 It is an isometric perspective view of the detection auxiliary tooling for the rotary reducer of the utility model patent;
[0011] Figure 3 This is a specific implementation diagram of the detection auxiliary tooling for the rotary reducer of the utility model patent;
[0012] Figure 4 This is a specific implementation diagram of the detection auxiliary tooling for the rotary reducer of the utility model patent;
[0013] In the figure: 1. polygonal positioning block; 2. nut; 3. screw; 4. magnetic base; 5. rotary reducer. DETAILED DESCRIPTION
[0014] The following is combined with Figure 1-4 , clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of them. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0015] In the description of the present invention, it should be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" etc. indicating orientations or positional relationships are based on the orientations or positional relationships shown in the accompanying drawings and are only for the convenience of describing the present invention, and do not indicate or imply that the device or element referred to must have a specific orientation, specific orientation structure and operation, and therefore should not be understood as a limitation on the present invention.
[0016] like Figure 1 , Figure 2 As shown, a detection auxiliary tooling for a rotary reducer is composed of a polygonal positioning block 1, a nut 2, a screw 3 and a magnetic base 4. The polygonal positioning block 1 is a hexagonal column made of nylon, and will not affect the inspection tool during use; the nut 2 and the variable positioning block 1 fix one end of the screw 3; the screw 3 is located between the polygonal positioning block 1 and the magnetic base 4, and is used to connect the polygonal positioning block 1 and the magnetic base 4; the magnetic base 4 is made of magnet material and is fixed to one end of the screw 3.
[0017] like Figure 3 , Figure 4As shown, during the detection process, the detection auxiliary tool needs to be placed at the place where the reference surface needs to be established. The detection auxiliary tool is tightly connected together through the magnetic base 4 and the ductile iron rotary reducer 5, so as to quickly obtain the reference point. By rotating the detection auxiliary tool, the polygonal positioning block 1 is rotated immediately to quickly obtain the required detection reference surface.
[0018] In summary, the detection auxiliary tooling for the rotary reducer in this embodiment is labor-saving, safe and quick to use, which solves the problem in the prior art of needing to find different bolts as positioning references, which invisibly increases the difficulty of the work and reduces the efficiency of the preliminary preparation work.
[0019] The above contents are merely examples and explanations of the structure of the utility model. The technicians in this technical field may make various modifications or additions to the specific embodiments described or replace them in a similar manner. As long as they do not deviate from the structure of the utility model or exceed the scope defined in the claims, they should all fall within the protection scope of the utility model.
Claims
1. A detection auxiliary tool for a rotary reducer, characterized in that: The invention is composed of a polygonal positioning block (1), a nut (2), a screw rod (3) and a magnetic base (4); the polygonal positioning block (1) is a hexagonal column; the nut (2) is provided with a screw rod fixed under the polygonal positioning block (1); the screw rod (3) is provided with a screw rod fixed between the magnetic base (4) and the polygonal positioning block (1); and the magnetic base (4) is provided with a screw rod fixed under the screw rod (3).
2. The detection auxiliary tooling for the rotary reducer according to claim 1 is characterized in that: The polygonal positioning block (1) is made of nylon and will not affect the inspection tool.
3. The detection auxiliary tooling for the rotary reducer according to claim 1 is characterized in that: The magnetic base (4) is made of a magnet.