A tool for quickly measuring a weld seam

Abstract

The utility model discloses a kind of tool for quickly measuring welding seam, including tool main body and the detection component for being used to detect welding seam and being installed on tool main body, tool main body includes base, two push-pull clamps are symmetrically arranged on base, the clamping end of push-pull clamp is rotatably provided with a chuck, push-pull clamp is below detection component;Among them, chuck all includes;Sleeve, sleeve is movably sleeved on the clamping end of push-pull clamp;Screw rod, screw rod is rotatably installed in sleeve, the clamping end of push-pull clamp is provided with the screw hole for being screwed with screw rod, screw rod is provided with a connection hole in the side wall of the end away from push-pull clamp, and the connection hole is in hexagonal shape arrangement;Advantage is, it is convenient for staff to fix the workpiece to be measured, and it is convenient for detection component to measure welding seam on workpiece, and it is convenient for staff to maintain chuck.

Description

Technical Field

[0001] This utility model relates to a weld seam measuring device, and more particularly to a tooling for rapid measurement of weld seams. Background Technology

[0002] Weld measurement is a crucial part of welding quality control. It uses a series of quantitative indicators to evaluate whether the quality of the weld meets the design requirements and relevant standards. For example, after the workpiece is welded, in order to confirm whether there are any defects inside the weld, X-rays or ultrasound are usually used to inspect the inside of the weld.

[0003] However, when performing flaw detection on the weld seam of a workpiece, a clamping fixture is usually used to weld the workpiece. However, when the clamping fixture clamps and fixes the workpiece, part of the weld seam on the workpiece is easily obscured. In this case, if a complete measurement of the weld seam is required, the clamping position of the workpiece needs to be adjusted multiple times to complete the inspection of the entire weld seam. Utility Model Content

[0004] The technical problem to be solved by this utility model is to provide a tooling for rapid measurement of weld seams that facilitates weld seam inspection.

[0005] The technical solution adopted by this utility model to solve the above-mentioned technical problems is as follows: a tooling for rapid measurement of weld seams, including a tooling body and a detection component installed on the tooling body for detecting weld seams. The tooling body includes a base, a push-pull clamp, and at least two push-pull clamps are provided. The two push-pull clamps are symmetrically installed on the base. Each push-pull clamp has a chuck rotatably disposed at its clamping end. The push-pull clamp is located below the detection component. Each chuck includes a sleeve, which is movably sleeved on the clamping end of the push-pull clamp. A screw is rotatably installed in the sleeve. The clamping end of the push-pull clamp has a screw hole for screwing the screw. The screw has a hexagonal connecting hole on the side wall away from the push-pull clamp.

[0006] A further preferred embodiment of this utility model is as follows: the detection component includes a slide rail, which is horizontally mounted on the base inside the push-pull clamp along the length of the base, and a slide seat is slidably disposed on the slide rail; a support frame, which is mounted on the slide seat and is L-shaped, with the top of the support frame located above the push-pull clamp, and a detection head disposed on the inner side of the top of the support frame.

[0007] A further preferred embodiment of this utility model is: the sleeve has a receiving groove on the side wall at the end away from the push-pull clamp, and the screw is located in the receiving groove at the end away from the push-pull clamp.

[0008] A further preferred embodiment of this utility model is that a placement platform is also provided on the base, and the placement platform is located between two push-pull clamps.

[0009] A further preferred embodiment of this utility model is that each of the push-pull clamps has a mounting base at its bottom, and the push-pull clamps are detachably connected to the mounting base by bolts.

[0010] A further preferred embodiment of this utility model is as follows: a plurality of positioning holes are evenly provided on the slide rail, and a connecting block is respectively provided on the side wall of the left and right sides of the slide block. Each connecting block is provided with a through hole, and a positioning rod is provided in each through hole. The positioning rod passes through the through hole and is inserted into the positioning hole.

[0011] A further preferred embodiment of this utility model is that each of the receiving grooves is provided with an elastic plug, which is used to block the screw.

[0012] A further preferred embodiment of this utility model is: an annular groove is provided on the wall of the receiving groove, and a retaining ring is provided on the elastic plug to engage with the groove.

[0013] Compared with the prior art, the advantages of this utility model are that by setting a push-pull clamp on the base, it is convenient for the staff to fix the workpiece to be measured. At the same time, by setting a chuck at each of the clamping ends of the push-pull clamp, the workpiece fixed by the push-pull clamp can rotate, which facilitates the measurement of the weld seam on the workpiece by the detection component. The setting of the chuck also facilitates the maintenance of the chuck by the staff. Attached Figure Description

[0014] The present invention will be further described in detail below with reference to the accompanying drawings and preferred embodiments. However, those skilled in the art will understand that these drawings are drawn only for the purpose of explaining the preferred embodiments and therefore should not be construed as limiting the scope of the present invention. Furthermore, unless specifically indicated, the drawings are only schematic representations of the composition or structure of the described objects and may contain exaggerated depictions, and the drawings are not necessarily drawn to scale.

[0015] Figure 1 This is a front view of the present invention; Figure 2 This is a three-dimensional structural schematic diagram of the present invention; Figure 3 This is a three-dimensional structural diagram of the isometric side of this utility model; Figure 4 This is a three-dimensional structural diagram of the push-pull clamp in this utility model; Figure 5This is a schematic diagram of the push-pull clamp structure of this utility model; Figure 6 This is a schematic diagram of the chuck structure in this utility model; Figure 7 for Figure 6 Enlarged view of part A in the middle.

[0016] In the diagram: 1. Tooling body; 11. Base; 12. Push-pull clamp; 13. Mounting seat; 2. Detection assembly; 21. Slide rail; 22. Slide block; 23. Support frame; 24. Detection head; 25. Positioning hole; 26. Connecting block; 27. Positioning rod; 3. Chuck; 31. Sleeve; 32. Screw; 33. Connecting hole; 34. Bearing; 35. Receiving groove; 36. Elastic plug; 37. Slot; 38. Snap ring; 4. Placement platform. Detailed Implementation

[0017] The preferred embodiments of the present invention will now be described in detail with reference to the accompanying drawings. Those skilled in the art will appreciate that these descriptions are merely descriptive and exemplary and should not be construed as limiting the scope of protection of the present invention.

[0018] It should be noted that similar labels in the following figures indicate similar items; therefore, once an item is defined in one figure, it may not be further defined and explained in subsequent figures.

[0019] This embodiment mainly describes the structure of a tooling for rapid measurement of weld seams, as detailed below: like Figures 1-7 As shown, a tooling for rapid measurement of weld seams includes a tooling body 1 and a detection component 2 installed on the tooling body 1 for detecting weld seams. When a worker needs to measure the weld seam on a workpiece, the workpiece to be measured is placed on the tooling body 1 and fixed on the tooling body 1. Then, the weld seam on the workpiece to be measured is detected by using the detection component 2. The fixture body 1 includes a base 11 and two push-pull clamps 12 symmetrically mounted on the base 11. The push-pull clamps 12 are both located below the detection component 2. When the workpiece to be measured is placed on the fixture body 1, the workpiece to be measured can be fixed by the operator using the push-pull clamps 12. This makes it convenient for the operator to fix the workpiece to be measured. At the same time, in order to facilitate the detection component 2 to measure the weld on the workpiece, a chuck 3 is rotatably provided at the clamping end of the push-pull clamp 12. In this way, the workpiece fixed by the push-pull clamp 12 can rotate, which facilitates the detection component 2 to measure the weld on the workpiece. The chucks 3 are movably sleeved on the sleeves 31 at the clamping end of the push-pull clamps 12. A bearing 34 is fixedly installed in the sleeve 31, and a screw 32 is installed in the bearing 34, so that the screw 32 can rotate in the sleeve 31. At the same time, a screw hole is opened on the clamping end of the push-pull clamps 12 for screwing the screw 32. In order to facilitate the screw 32 to be screwed into the screw hole, a hexagonal connecting hole 33 is opened on the side wall of the screw 32 away from the push-pull clamps 12. This makes it convenient for the staff to disassemble and assemble the chucks 3, thus facilitating the staff to maintain the chucks 3.

[0020] Furthermore, in order to improve the aesthetics of the chuck 3, a receiving groove 35 is provided on the side wall of the sleeve 31 away from the push-pull clamp 12, and the screw 32 is located in the receiving groove 35 at the end away from the push-pull clamp 12.

[0021] Furthermore, in order to facilitate the clamping of the workpiece to be measured by the push-pull clamp 12, a placement platform 4 is also provided on the base, and the placement platform 4 is located between the two push-pull clamps 12. This makes it convenient for the push-pull clamp 12 to clamp and fix workpieces with a height lower than the push-pull clamp 12.

[0022] Furthermore, to facilitate the assembly and disassembly of the push-pull clamp 12, a mounting base 13 is provided at the bottom of each push-pull clamp 12, and the push-pull clamp 12 is detachably connected to the mounting base 13 by bolts.

[0023] Furthermore, in order to prevent the screw 32 in the chuck 3 from being crushed during use of the push-pull clamp 12, an elastic plug 36 is provided in each receiving groove 35 to shield the screw 32.

[0024] Furthermore, to ensure the reliability of the elastic plug 36 in the receiving groove 35, an annular groove 37 is provided on the groove wall of the receiving groove 35, and a retaining ring 38 is provided on the elastic plug 36 to engage with the groove 37.

[0025] Furthermore, to facilitate the use of the testing component 2 by the staff, the testing component 2 includes a slide rail 21 that is horizontally mounted on the inner side of the push-pull clamp 12 along the length of the base 11. A slide block 22 is slidably arranged on the slide rail 21, and an L-shaped support frame 23 is fixedly arranged on the slide block 22. The top of the support frame 23 is located above the push-pull clamp 12. Finally, a testing head 24 is arranged on the inner side of the top of the support frame 23. In this way, when the staff uses the testing component 2, the testing component 2 can move along the length of the base 11, which facilitates the use of the testing component 2 by the staff.

[0026] Furthermore, in order to improve the stability of the detection component 2 during use, multiple positioning holes 25 are evenly provided on the slide rail 21. At the same time, a connecting block 26 is provided on the side wall of the left and right sides of the slide block 22, and a through hole is provided on each connecting block 26. A positioning rod 27 is provided in each through hole, and the positioning rod 27 passes through the through hole and is inserted into the positioning hole 25.

[0027] In the description of this utility model, it should be noted that the terms "upper", "lower", "front", "rear", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship that the utility model product is usually placed in during use. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0028] The above provides a detailed description of the tooling for rapid measurement of weld seams provided by this utility model. Specific examples have been used to illustrate the principle and implementation of this utility model. The descriptions of the embodiments above are only for the purpose of helping to understand this utility model and its core ideas. It should be noted that those skilled in the art can make various improvements and modifications to this utility model without departing from its principles, and these improvements and modifications also fall within the protection scope of the claims of this utility model.

Claims

1. A fixture for rapid measurement of weld seams, comprising a fixture body and a detection component mounted on the fixture body for detecting weld seams, characterized in that: The tooling body includes Base; A push-pull clamp, wherein there are not less than two push-pull clamps, and the two push-pull clamps are symmetrically mounted on the base. Each of the push-pull clamps has a chuck that is rotatably provided at its clamping end. The push-pull clamps are located below the detection component. The clamps all include: A sleeve, which is movably fitted onto the clamping end of a push-pull clamp; The screw is rotatably mounted in the sleeve. The clamping end of the push-pull clamp has a screw hole for screwing the screw. The screw has a hexagonal connecting hole on the side wall away from the push-pull clamp.

2. The tooling for rapid measurement of weld seams according to claim 1, characterized in that: The detection component includes A slide rail is mounted laterally along the length of the base on the inner side of the push-pull clamp, and a slide block is slidably provided on the slide rail. A support frame is mounted on a slide block and is L-shaped. The top of the support frame is located above the push-pull clamp, and a detection head is provided on the inner side of the top of the support frame.

3. The tooling for rapid measurement of weld seams according to claim 1, characterized in that: The sleeve has a receiving groove on the side wall away from the push-pull clamp, and the screw is located in the receiving groove at the end away from the push-pull clamp.

4. The tooling for rapid measurement of weld seams according to claim 1, characterized in that: The base is also provided with a placement platform, which is located between two push-pull clamps.

5. The tooling for rapid measurement of weld seams according to claim 1, characterized in that: Each of the push-pull clamps has a mounting base at its bottom, and the push-pull clamps are detachably connected to the mounting base by bolts.

6. The tooling for rapid measurement of weld seams according to claim 2, characterized in that: The slide rail is provided with a plurality of positioning holes evenly spaced. A connecting block is provided on the side wall of the left and right sides of the slide block. Each connecting block is provided with a through hole and a positioning rod is provided in each through hole. The positioning rod passes through the through hole and is inserted into the positioning hole.

7. The tooling for rapid measurement of weld seams according to claim 3, characterized in that: Each of the receiving grooves is provided with an elastic plug, which is used to block the screw.

8. The tooling for rapid measurement of weld seams according to claim 7, characterized in that: An annular groove is provided on the wall of the receiving groove, and a retaining ring is provided on the elastic plug to engage with the groove.

Images