Welded part length rapid detection table
By designing a rapid welding length detection station with a scale and slider structure, the problems of low efficiency and large error in welding length detection were solved, achieving rapid and accurate measurement and equipment versatility, and reducing the difficulty of operation.
Patent Information
- Application Number
- CN202520565485.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-28
- Publication Date
- 2026-02-27
- Estimated Expiration
- 2035-03-28
AI Technical Summary
In existing technologies, the length detection of welded parts in welding processes is inefficient, has large measurement errors, is labor-intensive and not intuitive, and cannot meet the needs of rapid detection.
Design a rapid welding part length detection stage, which adopts a scale and slider structure. The length of the welding part is directly measured by the slider and scale pointer. The mandrel can be plugged in and replaced to adapt to different specifications. The slide rail and flat plate are bolted together to ensure stability.
It enables rapid and accurate measurement of welded parts length, reduces operational difficulty, improves testing efficiency and equipment versatility, and reduces labor intensity.
Smart Images
Figure CN223954818U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to the field of welding length detection, especially relates to a welding length rapid detection platform. BACKGROUND
[0002] In the production process of the transmission shaft, the production process of the welding procedure needs to check the welding length size, and the position points of the length detection of different welding assemblies are also different. The length detection is the distance from the center line of the welding fork hole to the end face of the spline sleeve, that is, L2. However, in the prior art, a 1.5M vernier caliper is generally used, the gauge is heavy, and the staff is very difficult to operate, and measurement errors are prone to occur. Moreover, the result cannot be directly measured, and it is necessary to first insert a core rod with a corresponding diameter D into the welding fork hole, then use the vernier caliper to measure the distance L1 from the surface of the core rod to the end face of the spline sleeve, and then calculate L2=L1-D / 2 to obtain the measurement result. The measurement speed is slow, time-consuming and laborious, and therefore a new device needs to be designed. CONTENT OF THE UTILITY MODEL
[0003] The utility model aims at providing a welding length rapid detection platform to solve the problems in the background art.
[0004] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:
[0005] A welding length rapid detection platform, comprising a flat plate, wherein a scale is arranged at the length direction edge of the flat plate, a connecting seat is arranged at one end of the flat plate, a core rod is installed on the connecting seat, a slide rail is arranged on one side of the connecting seat, a sliding block is slidingly installed on the slide rail, a baffle is installed on the sliding block, and a scale pointer is arranged on the side surface of the baffle; the zero line of the scale is aligned with the center of the connecting seat, the core rod is concentric with the connecting seat, the baffle is parallel to the core rod, the slide rail is parallel to the scale, and the scale pointer is perpendicular to the slide rail.
[0006] Further, the core rod and the connecting seat are plug-in connected, and are used for replacement according to the diameter of the ear hole of the welding body.
[0007] Further, the slide rail and the flat plate are bolted, which facilitates disassembly and replacement, and the scale and the flat plate are integrally formed, thereby ensuring the stability of the size.
[0008] Further, the cross section of the slide rail is T-shaped, which prevents the sliding block from falling out and ensures the guiding property of the sliding block.
[0009] Compared with the prior art, the welding length rapid detection platform has the following beneficial effects:
[0010] 1、 through simple movement slider and reading scale pointer, can complete the length measurement of welding piece, can directly measure and read the result, need not calculate, the accuracy of measurement result is promoted, the detection efficiency is improved;
[0011] 2、 simple operation, relative to the original detection mode is more flexible and relaxed, reduces the labor intensity of employees, reduces the skill requirement of operating personnel;
[0012] 3、 core rod and connecting seat adopt plug-in connection mode, can replace core rod according to the diameter of welding piece ear hole, adapt to various specifications of welding piece, enhance the versatility of equipment. BRIEF DESCRIPTION OF DRAWINGS
[0013] Fig. 1 It is the top view of the welding piece length rapid detection platform of the utility model;
[0014] Fig. 2 It is the front view of the welding piece length rapid detection platform of the utility model;
[0015] Fig. 3 It is the front view when measuring of the welding piece length rapid detection platform of the utility model.
[0016] In the figure mark: 1, flat plate;2, core rod;3, slide rail;4, slider;5, baffle;6, scale pointer;7, scale;8, connecting seat;9, welding piece body. DETAILED DESCRIPTION
[0017] The technical scheme in the embodiments of the utility model will be described clearly and completely in combination with the drawings in the embodiments of the utility model, obviously, the described embodiments are only a part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skill in the art without making creative labor belong to the protection scope of the utility model.
[0018] Please refer to Figs. 1-3 A kind of welding piece length rapid detection platform, including flat plate 1, scale 7 is set to the length direction edge of flat plate 1, still include the connecting seat 8 of one end of flat plate 1, core rod 2 is installed on connecting seat 8, slide rail 3 is set to one side of connecting seat 8, slider 4 is slidably installed on slide rail 3, baffle 5 is installed on slider 4, scale pointer 6 is set to the side of baffle 5;Scale 7 zero line is aligned with the center of connecting seat 8, core rod 2 and connecting seat 8 are concentric, baffle 5 and core rod 2 are parallel, slide rail 3 and scale 7 are parallel, scale pointer 6 is perpendicular to slide rail 3.
[0019] Further, the core rod 2 and the connecting seat 8 are plug-in connected for replacement according to the ear hole diameter of the welded part body 9; the slide rail 3 and the flat plate 1 are bolted for replacement, the scale 7 and the flat plate 1 are integrally formed to ensure the stability of the size; the cross section shape of the slide rail 3 is T-shaped, which prevents the slide block 4 from falling out and ensures the guiding property of the slide block 4.
[0020] Working principle: first, select the core rod 2 with the corresponding diameter according to the ear hole diameter of the welded part body 9, and insert the core rod 2 into the connecting seat 8, then insert the ear hole of the welded part body 9 into the fixed core rod 2, and make the connecting seat 8 support the welded part body 9, at this time the welded part body 9 is in a horizontal state, then move the slide block 4 along the slide rail 3, drive the baffle 5 to move, make the baffle 5 close to the end face of the welded part body 9, then read the reading on the scale 7 through the scale pointer 6 on the baffle 5, the reading is the measurement result of the length of the welded part body 9.
[0021] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the appended claims and their equivalents.
Claims
1. A quick detection station for the length of a welded piece, comprising a flat plate (1) provided with a scale (7) at the lengthwise edge, characterized in that: Also include the flat plate (1) one end is provided with a connecting seat (8), the connecting seat (8) is installed with the core rod (2), one side of the connecting seat (8) is provided with a slide rail (3), the slide rail (3) is slidably installed with a sliding block (4), the sliding block (4) is installed with a baffle (5), the baffle (5) side is provided with a scale pointer (6); The zero line of the scale (7) is aligned with the center of the connecting seat (8), the core rod (2) and the connecting seat (8) are concentric, the baffle (5) and the core rod (2) are parallel, the slide rail (3) and the scale (7) are parallel, and the scale pointer (6) is perpendicular to the slide rail (3).
2. The rapid detection platform for the length of the welded part according to claim 1, characterized in that: The core rod (2) and the connecting seat (8) are plug-in connected, which is used for replacement according to the ear hole diameter of the welding member body (9).
3. The rapid detection platform for the length of a welded part according to claim 1, characterized in that: The slide rail (3) and the flat plate (1) are bolted, and the scale (7) and the flat plate (1) are integrally formed.
4. The rapid detection platform for the length of a welded part according to claim 1, characterized in that: The slide rail (3) is T-shaped in cross section.