A welding wire diameter measuring device

Abstract

The utility model relates to mechanical manufacturing and automation measurement technical field, concretely is a kind of welding wire diameter measuring device, and the core technical effect of the welding wire diameter measuring device is in accurate measurement and efficient winding, is driven clamping block rotation by two drive motors in clamping mechanism, cooperate clamping module clamping welding wire, fixed measuring module and movable measuring module in measuring mechanism, realize accurate measurement by adjusting screw and slider and other structures;Simultaneously, drive motor two in winding mechanism drive winding shaft, and the welding wire after measurement is promptly wound, and the overall device is operated in cooperation between each mechanism, and the material, shape, quantity and orientation design of each component are clear, ensure that the measurement process is stable and reliable, winding is efficient and orderly, realize the technical goal of welding wire diameter measurement and winding integration.

Description

Technical Field

[0001] This utility model relates to the field of mechanical manufacturing and automated measurement technology, specifically a welding wire diameter measuring device. Background Technology

[0002] In modern industrial production, welding wire is a key material in the welding process, and its diameter directly affects the welding quality and efficiency. Traditional welding wire diameter measurement often relies on manual measurement using tools such as calipers, which is inefficient, highly susceptible to human error, and difficult to meet the needs of mass production.

[0003] A search revealed existing technology (application number: CN118392106A), which describes "a welding wire diameter detection device for marine engineering." This utility model, through the arrangement of movable plates, rollers, slides, etc., achieves stable contact between the welding wire and the contact block when measuring the diameter of continuous welding wire by clamping the welding wire near both ends of the contact block. This facilitates the placement of the welding wire and allows for easy adjustment of welding wires of different diameters to ensure they are in contact with the contact block through the rotation of the rotating plate. However, this device has a complex structure and cannot achieve automatic feeding of welding wire. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing a welding wire diameter measuring device.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a welding wire diameter measuring device, comprising: a base for supporting the device; a clamping mechanism including a drive motor, a clamping block, and a clamping module, wherein two drive motors and two clamping blocks are provided, the drive motor is fixedly connected to the base, the clamping block is fixedly connected to the output shaft of the drive motor, and the clamping module is located at the top of the clamping block; a measuring mechanism including a measuring platform, a fixed measuring module, and a movable measuring module, wherein the measuring platform is located on the base, a sliding groove is provided on one side of the top of the measuring platform, and a support plate is provided on the other side, the fixed measuring module is located on one side of the measuring platform, and the movable measuring module is located on the other side of the measuring platform; and a winding mechanism located on one side of the base for winding the welding wire.

[0006] As a further description of the above technical solution:

[0007] The drive motor is provided with a housing on its outer side, and a support platform is provided on the top of the housing. Both the top of the housing and the top of the support platform are provided with sliding grooves, and a heat dissipation hole is provided at one end of the housing.

[0008] As a further description of the above technical solution:

[0009] The clamping block is slidably connected in a groove between the top of the housing and the top of the support platform.

[0010] As a further description of the above technical solution:

[0011] The clamping module includes: a bidirectional screw, which is mounted on one side of the support platform via a fixed base and is rotatably connected to the fixed base; a guide rod, which is mounted on the other side of the support platform via a fixed base; and a rotating sleeve, which is rotatably connected to the top of the clamping block, with one end threadedly connected to the bidirectional screw and the other end slidably connected to the guide rod.

[0012] As a further description of the above technical solution:

[0013] The fixed measurement module includes: an adjusting screw, which is rotatably connected to the slide groove of the measuring platform; and a fixed plate, which is slidably connected to the slide groove of the measuring platform and threadedly connected to the adjusting screw.

[0014] As a further description of the above technical solution:

[0015] The active measurement module includes: an adjusting screw two, one end of which is rotatably connected to the top of the support plate of the measuring platform, and the other end of which is rotatably connected to the measuring platform; a slider, which is threadedly connected to the adjusting screw two; a telescopic rod, which is fixedly connected to the side wall of the slider; and a spring, which is set inside the telescopic rod.

[0016] As a further description of the above technical solution:

[0017] The winding mechanism includes: a second drive motor, which is mounted on a base via a support and is fixedly connected to the support; and a winding shaft, which is fixedly connected to the output end of the second drive motor.

[0018] This utility model has the following beneficial effects:

[0019] The core technological advantage of this welding wire diameter measuring device lies in its precise measurement and efficient winding. Two drive motors in the clamping mechanism rotate the clamping block, which, in conjunction with the clamping module, clamps the welding wire. The measuring mechanism contains a fixed measuring module and a movable measuring module, which, through adjusting screws and sliders, achieve precise measurement. Simultaneously, a second drive motor in the winding mechanism drives the winding shaft to promptly wind up the measured welding wire.

[0020] Through the coordinated operation of various mechanisms and the clear design of the material, shape, quantity and orientation of each component, the overall device ensures a stable and reliable measurement process and efficient and orderly winding, achieving the technical goal of integrating wire diameter measurement and winding. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0022] Figure 2This is a schematic diagram of the clamping mechanism of this utility model;

[0023] Figure 3 This is a schematic diagram of the structure of the fixed measurement module of this utility model;

[0024] Figure 4 This is a schematic diagram of the structure of the active measurement module of this utility model.

[0025] Legend:

[0026] 1. Base; 2. Clamping mechanism; 21. Drive motor one; 22. Clamping block; 23. Clamping module; 231. Bidirectional screw; 232. Guide rod; 233. Rotating sleeve; 3. Measuring mechanism; 31. Measuring platform; 32. Fixed measuring module; 321. Adjusting screw one; 322. Fixing plate; 33. Movable measuring module; 331. Adjusting screw two; 332. Slider; 333. Telescopic rod; 334. Spring; 4. Rewinding mechanism; 41. Drive motor two; 42. Rewinding shaft. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0028] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and 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, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance. The utility model will be further described in detail below with reference to the accompanying drawings.

[0029] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0030] Example 1:

[0031] like Figures 1 to 4 As shown, this embodiment provides a welding wire diameter measuring device, including: a base 1 for supporting the device; a clamping mechanism 2, including a drive motor 21, a clamping block 22, and a clamping module 23, with two drive motors 21 and two clamping blocks 22, the drive motor 21 being fixedly connected to the base 1, the clamping block 22 being fixedly connected to the output shaft of the drive motor 21, and the clamping module 23 being disposed at the top of the clamping block 22; a measuring mechanism 3, including a measuring platform 31, a fixed measuring module 32, and a movable measuring module 33, the measuring platform 31 being disposed on the base 1, a sliding groove being provided on one side of the top of the measuring platform 31, and a support plate being provided on the other side, the fixed measuring module 32 being disposed on one side of the measuring platform 31, and the movable measuring module 33 being disposed on the other side of the measuring platform 31; and a winding mechanism 4, disposed on one side of the base 1, for winding the welding wire.

[0032] Specifically, the drive motor 21 has a housing on its outer side, a support platform on top of the housing, and sliding grooves on the top of both the housing and the support platform. One end of the housing has a heat dissipation hole.

[0033] Specifically, the clamping block 22 is slidably connected in a groove between the top of the housing and the top of the support platform.

[0034] In this embodiment, the base 1, clamping mechanism 2, measuring mechanism 3, and winding mechanism 4 constitute a welding wire diameter measuring device according to this application.

[0035] It should also be noted that any stainless steel welding wire used in this application can be used with this equipment; this application does not limit the specific type of stainless steel welding wire.

[0036] Example 2:

[0037] Specifically, the clamping module 23 includes: a bidirectional screw 231, which is mounted on one side of the support platform via a fixed seat and is rotatably connected to the fixed seat; a guide rod 232, which is mounted on the other side of the support platform via a fixed seat and is fixedly connected to the fixed seat; and a rotating sleeve 233, which is rotatably connected to the top of the clamping block 22, with one end threadedly connected to the bidirectional screw 231 and the other end slidably connected to the guide rod 232.

[0038] In this embodiment, the rotation of the bidirectional screw 231 drives the rotating sleeve 233 to slide along the guide rod 232, thereby clamping the welding wire and achieving the clamping of the welding wire.

[0039] Example 3:

[0040] Specifically, the fixed measurement module 32 includes: an adjusting screw 321, which is rotatably connected to the slide groove of the measuring platform 31; and a fixed plate 322, which is slidably connected to the slide groove of the measuring platform 31 and threadedly connected to the adjusting screw 321.

[0041] Specifically, the active measurement module 33 includes: an adjusting screw 331, one end of which is rotatably connected to the top of the support plate of the measuring platform 31, and the other end of which is rotatably connected to the measuring platform 31; a slider 332, which is threadedly connected to the adjusting screw 331; a telescopic rod 333, which is fixedly connected to the side wall of the slider 332; and a spring 334, which is disposed inside the telescopic rod 333.

[0042] In this embodiment, the first adjusting screw 321 rotates to drive the fixed plate 322 to slide in the groove, and the position of the fixed plate 322 is adjusted for measurement. The second adjusting screw 331 rotates to drive the slider 332 to move, and the slider 332 drives the telescopic rod 333 to move. The spring 334 provides buffering, realizing active measurement and buffering.

[0043] Example 4:

[0044] Specifically, the winding mechanism 4 includes: a second drive motor 41, which is mounted on the base 1 via a support and is fixedly connected to the support; and a winding shaft 42, which is fixedly connected to the output end of the second drive motor 41.

[0045] In this embodiment, the second drive motor 41 drives the winding shaft 42 to rotate and wind the welding wire, thereby achieving the winding of the welding wire.

[0046] In actual use, the operator first rotates the bidirectional screw 231 to adjust the distance between the clamping blocks 22 so that they can just clamp the welding wire. Then, the operator starts the drive motor 21 to rotate the clamping blocks 22 and transport the welding wire to the measuring mechanism 3. The operator then turns off the drive motor 21 and rotates the adjusting screws 321 and 331 to position the welding wire between the fixed plate 322 and the telescopic rod 333. At this time, the initial reading on the display is zero. When the welding wire passes between the fixed plate 322 and the telescopic rod 333, the sensor on the telescopic rod 333 measures the distance between it and the fixed plate 322. The sensor transmits the distance change to the display through the wire. The reading displayed on the display is the diameter of the welding wire. Then, the operator starts the drive motor 21 to continue transporting the welding wire to the winding mechanism 4. The operator starts the drive motor 41 to make the winding shaft 42 wind up the welding wire so that the remaining welding wire can pass straight between the fixed plate 322 and the telescopic rod 333 to continue measuring the diameter of the remaining welding wire.

[0047] It should be noted that all electrical components mentioned in this article are connected to an external main controller and 220V AC mains power. The main controller can be a conventional known device that can be controlled by a computer or other means. The detailed description of known functions and known components is omitted in the specific implementation of this disclosure. In order to ensure the compatibility of the device, the operating methods used are consistent with the parameters of commercially available instruments.

[0048] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A welding wire diameter measuring device, characterized in that: include: The base (1) provides support for the device; The clamping mechanism (2) includes a drive motor (21), a clamping block (22) and a clamping module (23). There are two drive motors (21) and two clamping blocks (22). The drive motor (21) is fixedly connected to the base (1), the clamping block (22) is fixedly connected to the output shaft of the drive motor (21), and the clamping module (23) is located at the top of the clamping block (22). The measuring mechanism (3) includes a measuring platform (31), a fixed measuring module (32) and a movable measuring module (33). The measuring platform (31) is set on the base (1). A sliding groove is provided on one side of the top of the measuring platform (31) and a support plate is provided on the other side. The fixed measuring module (32) is set on one side of the measuring platform (31) and the movable measuring module (33) is set on the other side of the measuring platform (31). The winding mechanism (4) is located on one side of the base (1) and is used to wind up the welding wire.

2. The welding wire diameter measuring device according to claim 1, characterized in that: The drive motor (21) is provided with a housing on its outer side, a support platform is provided on the top of the housing, a sliding groove is provided on the top of the housing and the top of the support platform, and a heat dissipation hole is provided at one end of the housing.

3. The welding wire diameter measuring device according to claim 1, characterized in that: The clamping block (22) is slidably connected in a groove between the top of the housing and the top of the support platform.

4. The welding wire diameter measuring device according to claim 1, characterized in that: The clamping module (23) includes: The bidirectional screw (231) is mounted on one side of the support platform via a fixed base and is rotatably connected to the fixed base. The guide rod (232) is set on the other side of the support platform through the second fixing seat and is fixedly connected to the second fixing seat; The rotating sleeve (233) is rotatably connected to the top of the clamping block (22), and one end is threadedly connected to the bidirectional screw (231), while the other end is slidably connected to the guide rod (232).

5. The welding wire diameter measuring device according to claim 1, characterized in that: The fixed measurement module (32) includes: Adjusting screw 1 (321) is rotatably connected in the groove of measuring table (31); The fixed plate (322) is slidably connected in the groove of the measuring table (31) and threadedly connected to the adjusting screw (321).

6. The welding wire diameter measuring device according to claim 1, characterized in that: The activity measurement module (33) includes: Adjusting screw 2 (331) has one end rotatably connected to the top of the support plate of the measuring table (31), and the other end rotatably connected to the measuring table (31); The slider (332) is threadedly connected to the adjusting screw (331); The telescopic rod (333) is fixedly connected to the side wall of the slider (332); Spring (334) is located inside telescopic rod (333).

7. The welding wire diameter measuring device according to claim 1, characterized in that: The winding mechanism (4) includes: The second drive motor (41) is mounted on the base (1) via a support seat and is fixedly connected to the support seat; The winding shaft (42) is fixedly connected to the output end of the second drive motor (41).

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