CN220772743U - Alloy welding wire hardness analysis auxiliary device - Google Patents
Alloy welding wire hardness analysis auxiliary device Download PDFInfo
- Publication number
- CN220772743U CN220772743U CN202322346604.9U CN202322346604U CN220772743U CN 220772743 U CN220772743 U CN 220772743U CN 202322346604 U CN202322346604 U CN 202322346604U CN 220772743 U CN220772743 U CN 220772743U
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- fixedly connected
- welding wire
- alloy welding
- auxiliary device
- roller
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- 238000003466 welding Methods 0.000 title claims abstract description 50
- 239000000956 alloy Substances 0.000 title claims abstract description 33
- 229910045601 alloy Inorganic materials 0.000 title claims abstract description 33
- 238000001514 detection method Methods 0.000 claims abstract description 25
- 238000000034 method Methods 0.000 abstract description 5
- 230000008569 process Effects 0.000 abstract description 5
- 238000007542 hardness measurement Methods 0.000 abstract description 4
- 238000012360 testing method Methods 0.000 abstract description 3
- 238000012545 processing Methods 0.000 abstract description 2
- 230000009975 flexible effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model relates to the technical field of alloy welding wire processing and discloses an alloy welding wire hardness analysis auxiliary device which comprises a workbench, wherein a roller is rotatably connected inside the workbench, one end of the right part of the roller is fixedly connected with a rotating handle, two sides of the outer part of the roller are fixedly connected with rollers, the surfaces of the two rollers are provided with sliding rails, the inner parts of the sliding rails are slidably connected with pulleys, the upper parts of the two pulleys are fixedly connected with one end of a sliding rod, and the other end of the sliding rod is fixedly connected with a moving rod. According to the utility model, the alloy welding wires with different sizes are effectively fixed, movement or distortion in the testing process is prevented, the measuring accuracy is improved, the position of the hardness detection head is convenient to adjust, welding wires with different sizes, shapes and surface states can be adapted, good contact between the detection head and the welding wires is ensured, and accurate hardness measurement is provided.
Description
Technical Field
The utility model relates to the technical field of alloy welding wire processing, in particular to an alloy welding wire hardness analysis auxiliary device.
Background
Alloy wire is a welding material for a welding process, and is composed of two or more metal elements, the combination of which may be different according to specific application requirements and welding requirements, and is usually in a wire form, having specific chemical composition and mechanical properties, for providing deposited metal during welding, welding quality is critical to ensure strength and reliability of a welded joint, hardness of the alloy wire is an important index of its mechanical properties, and can be used to evaluate the suitability and quality of the welding material, hardness analysis can help to determine hardness level and uniformity of the wire to ensure that the welded joint has the required strength and performance, so an alloy wire hardness analysis aid is required.
When the conventional auxiliary device for hardness analysis of alloy welding wires is used, the alloy welding wires with different sizes cannot be fixed, the welding wires are generally slender and flexible, if the welding wires are not clamped properly, dangers can be caused by too softness or relaxation in the detection process, and most auxiliary devices for hardness analysis cannot adjust the position of the detection head, so that uneven or insufficient contact can be caused, and accuracy of hardness measurement is affected.
Disclosure of Invention
In order to make up for the defects, the utility model provides an auxiliary device for analyzing the hardness of an alloy welding wire, which aims to solve the problems that the auxiliary device for analyzing the hardness of the alloy welding wire cannot fix the alloy welding wires with different sizes and the detection head cannot be adjusted in the prior art.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides an alloy welding wire hardness analysis auxiliary device, includes the workstation, the inside rotation of workstation is connected with the roller bearing, the equal fixedly connected with roller wheel in right part one end of roller bearing, two the slide rail has all been seted up on the surface of roller wheel, the inside sliding connection of slide rail has the pulley, two the equal fixedly connected with slide bar one end in upper portion of pulley, the other end fixedly connected with carriage release lever of slide bar, two the equal fixedly connected with arc cover frame in upper portion of carriage release lever, the equal threaded connection in inside both sides of two arc cover frames has the screw rod, two the equal fixedly connected with arc of the one end that the screw rod is close to mutually, two the equal fixedly connected with knob of one end that the screw rod kept away from mutually.
As a further description of the above technical solution:
the upper portion fixedly connected with mount of workstation, the rear portion fixedly connected with backing plate of mount, the upper portion fixedly connected with cylinder of backing plate, the output fixedly connected with slide of cylinder, the bottom fixedly connected with telescopic link of slide, the bottom fixedly connected with hardness detection head of telescopic link.
As a further description of the above technical solution:
grooves are formed in two sides of the inner portion of the fixing frame, and the sliding plate is connected inside the grooves in a sliding mode.
As a further description of the above technical solution:
the sliding grooves are formed in two sides of the upper surface of the workbench, and the two moving rods are connected inside the sliding grooves in a sliding mode.
As a further description of the above technical solution:
one end of a spring is fixedly connected to two sides of the inner portion of the arc-shaped cover frame, and the other end of the spring is fixedly connected with an arc-shaped plate.
As a further description of the above technical solution:
supporting legs are arranged on two sides of the bottom of the workbench.
As a further description of the above technical solution:
the hardness detection head is arranged at the upper part of the workbench.
The utility model has the following beneficial effects:
1. according to the utility model, through the cooperation of a plurality of structures such as the rolling shaft, the rolling wheel and the sliding rail, the alloy welding wires with different sizes are effectively fixed, the movement or the distortion in the testing process is prevented, and the measuring accuracy is improved.
2. According to the utility model, through the cooperation of a plurality of structures such as the backing plate, the air cylinder and the sliding plate, the position of the hardness detection head is conveniently adjusted, the welding wire with different sizes, shapes and surface states can be adapted, the good contact between the detection head and the welding wire is ensured, and accurate hardness measurement is provided.
Drawings
FIG. 1 is a front view of an alloy welding wire hardness analysis auxiliary device according to the present utility model;
FIG. 2 is a right side view of an alloy welding wire hardness analysis auxiliary device according to the present utility model;
FIG. 3 is a schematic view of the internal structure of a workbench of an auxiliary device for analyzing hardness of an alloy welding wire according to the present utility model;
fig. 4 is an enlarged view at a in fig. 2.
Legend description:
1. a work table; 2. a rotating handle; 3. a roller; 4. a roller; 5. a slide rail; 6. a pulley; 7. a slide bar; 8. a moving rod; 9. a chute; 10. an arc-shaped cover frame; 11. a knob; 12. a screw; 13. an arc-shaped plate; 14. a spring; 15. a fixing frame; 16. a groove; 17. a backing plate; 18. a cylinder; 19. a slide plate; 20. a telescopic rod; 21. a hardness detection head; 22. and (5) supporting legs.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, one embodiment provided by the present utility model is: the utility model provides an alloy welding wire hardness analysis auxiliary device, including workstation 1, the inside rotation of workstation 1 is connected with roller bearing 3, the equal fixedly connected with roller 4 of right part one end fixedly connected with of roller bearing 3, slide rail 5 has all been seted up on the surface of two roller 4, slide rail 5's inside sliding connection has pulley 6, the equal fixedly connected with slide bar 7 one end in upper portion of two pulley 6, slide bar 7's the equal fixedly connected with carriage release lever 8, the equal fixedly connected with arc cover frame 10 in upper portion of two carriage release levers 8, the equal threaded connection of inside both sides of two arc cover frames 10 has screw 12, the equal fixedly connected with arc 13 of one end that two screw 12 is close to mutually, the equal fixedly connected with knob 11 of one end that two screw 12 kept away from mutually, at first, place alloy welding wire's both ends between two arc 13, rotate two knobs 11, knob 11 rotate drive screw 12, make two arc 13 carry out the centre gripping to the welding wire, rotate and change 2, it rotates and drives roller bearing 3 and rotates, roller bearing 3 rotates and takes roller 4, make the inside rotation 6 at 6 and move the 6 at 6, the fixed dimension of movement of the side of 6 is close to each other, the arc is measured under the carriage release lever 8, the movement is difficult to realize, the measuring and is measured and is difficult to move, the measuring the inside movement is difficult to be moved, the inside is difficult to be moved, and is difficult to be moved.
The upper portion fixedly connected with mount 15 of workstation 1, the rear portion fixedly connected with backing plate 17 of mount 15, the upper portion fixedly connected with cylinder 18 of backing plate 17, the output fixedly connected with slide 19 of cylinder 18, the bottom fixedly connected with telescopic link 20 of slide 19, the bottom fixedly connected with hardness detection head 21 of telescopic link 20, start cylinder 18, cylinder 18 promotes slide 19 in the inside slip of recess 16, slide 19 removes and drives the hardness detection head 21 that is connected through telescopic link 20 and remove, under the flexible effect of telescopic link 20, hardness detection head 21 carries out the position control, detect when hardness detection head 21 contacts the alloy welding wire, the position that has realized hardness detection head 21 conveniently adjusts, can adapt to the welding wire of different sizes, shape and surface condition, ensure that the contact of detection head and welding wire is good, provide accurate hardness measurement.
Grooves 16 are formed in two sides of the inside of the fixing frame 15, the sliding plate 19 is connected inside the grooves 16 in a sliding mode, the sliding plate 19 moves back and forth inside the grooves 16, and the grooves 16 play a guiding role.
The spout 9 has all been seted up to the upper surface both sides of workstation 1, and two movable rods 8 all sliding connection are in the inside of spout 9, and movable rod 8 slides in the inside of spout 9, and spout 9 plays the limiting displacement.
One end of a spring 14 is fixedly connected to two sides of the inner portion of the arc-shaped cover frame 10, an arc-shaped plate 13 is fixedly connected to the other end of the spring 14, and certain pressure is applied to the surface of the welding wire by the arc-shaped plate 13 under the elastic thrust of the spring 14, so that the arc-shaped plate 13 and the surface of the welding wire have larger friction force.
Support legs 22 are arranged on two sides of the bottom of the workbench 1, so that stability of the device is improved.
The hardness detection head 21 is provided on the upper part of the table 1, and the hardness detection head 21 is moved so as to accurately perform hardness analysis.
Working principle: firstly, place the both ends of alloy welding wire between two arc 13, rotate two knob 11, knob 11 rotates and drives screw rod 12 and rotate, make two arc 13 centre gripping to the welding wire, rotate the twist grip 2, the twist grip 2 rotates and drives roller bearing 3 rotation, roller bearing 3 rotates and drives roller bearing 4 rotation, make pulley 6 slide in slide rail 5 inside, under the effect of pulley 6, pulley 6 drives the movable rod 8 that is connected through slide bar 7 and removes, movable rod 8 removes and drives two arc cover frame 10 and be close to each other, the effectual alloy welding wire that is fixed to the size difference, prevent to remove or warp in the test process, the accuracy of measurement has been improved, start cylinder 18, cylinder 18 promotes slide 19 and slides in the inside of recess 16, slide 19 removes and drives the hardness detection head 21 that is connected through telescopic link 20, under telescopic action of telescopic link 20, hardness detection head 21 carries out position control, detect when hardness detection head 21 contacts the alloy welding wire, the position of having realized hardness detection head 21 conveniently adjusts, can be different sizes, shape and surface condition's hardness detection head is contacted with the welding wire, the good measurement of welding wire is guaranteed.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (7)
1. The utility model provides an alloy welding wire hardness analysis auxiliary device, includes workstation (1), its characterized in that: the inside rotation of workstation (1) is connected with roller (3), the right part one end fixedly connected with of roller (3) changes handle (2), the equal fixedly connected with running roller (4) in outside both sides of roller (3), two slide rail (5) have all been seted up on the surface of running roller (4), the inside sliding connection of slide rail (5) has pulley (6), two the equal fixedly connected with slide bar (7) one end in upper portion of pulley (6), the other end fixedly connected with movable rod (8) of slide bar (7), two the equal fixedly connected with arc cover frame (10) in upper portion of movable rod (8), the equal threaded connection in inside both sides of two arc cover frames (10) screw rod (12), two equal fixedly connected with arc (13) of one end that screw rod (12) are close to, two the equal fixedly connected with knob (11) of one end that screw rod (12) kept away from mutually.
2. The alloy welding wire hardness analysis auxiliary device according to claim 1, wherein: the workbench is characterized in that a fixing frame (15) is fixedly connected to the upper portion of the workbench (1), a base plate (17) is fixedly connected to the rear portion of the fixing frame (15), an air cylinder (18) is fixedly connected to the upper portion of the base plate (17), a sliding plate (19) is fixedly connected to the output end of the air cylinder (18), a telescopic rod (20) is fixedly connected to the bottom of the sliding plate (19), and a hardness detection head (21) is fixedly connected to the bottom of the telescopic rod (20).
3. The alloy welding wire hardness analysis auxiliary device according to claim 2, wherein: grooves (16) are formed in two sides of the inner portion of the fixing frame (15), and the sliding plate (19) is connected inside the grooves (16) in a sliding mode.
4. The alloy welding wire hardness analysis auxiliary device according to claim 1, wherein: sliding grooves (9) are formed in two sides of the upper surface of the workbench (1), and the two moving rods (8) are connected inside the sliding grooves (9) in a sliding mode.
5. The alloy welding wire hardness analysis auxiliary device according to claim 1, wherein: one end of a spring (14) is fixedly connected to two sides of the inner portion of the arc-shaped cover frame (10), and an arc-shaped plate (13) is fixedly connected to the other end of the spring (14).
6. The alloy welding wire hardness analysis auxiliary device according to claim 1, wherein: supporting legs (22) are arranged on two sides of the bottom of the workbench (1).
7. The alloy welding wire hardness analysis auxiliary device according to claim 2, wherein: the hardness detection head (21) is arranged at the upper part of the workbench (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322346604.9U CN220772743U (en) | 2023-08-30 | 2023-08-30 | Alloy welding wire hardness analysis auxiliary device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322346604.9U CN220772743U (en) | 2023-08-30 | 2023-08-30 | Alloy welding wire hardness analysis auxiliary device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220772743U true CN220772743U (en) | 2024-04-12 |
Family
ID=90597217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322346604.9U Active CN220772743U (en) | 2023-08-30 | 2023-08-30 | Alloy welding wire hardness analysis auxiliary device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220772743U (en) |
-
2023
- 2023-08-30 CN CN202322346604.9U patent/CN220772743U/en active Active
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