Pipe profile welding equipment for constructional engineering

Abstract

The utility model discloses a pipe section welding device for constructional engineering, which comprises a vertical adjusting assembly and a horizontal adjusting assembly, the bottom end of the vertical adjusting assembly is provided with a bottom plate, the top end of the bottom plate is provided with the horizontal adjusting assembly, the front side wall and the rear side wall of the bottom plate are fixedly connected with mounting plates, and the mounting plates are fixedly connected with the vertical adjusting assembly. A mounting hole is formed in the mounting plate; according to the pipe sectional material welding equipment for constructional engineering, the vertical adjusting assembly and the horizontal adjusting assembly are arranged, so that two pipe sectional materials can be aligned and welded at different horizontal angles and vertical angles, workers can conduct welding conveniently, the application range of the equipment is greatly expanded, and the working efficiency is improved. And the increasingly complex and changeable welding requirements in constructional engineering are met, and the high efficiency and accuracy of welding operation are ensured.

Description

Technical Field

[0001] The utility model relates to the field of pipe welding, in particular to a pipe profile welding device used in construction engineering. Background Art

[0002] There are many types of pipe welding equipment, including but not limited to high-frequency welders, laser welders, cold bending machines, hot rolling mills, and butt fusion welders. High-frequency welders, which use high-frequency current induction heating to melt metal sheets before welding, are commonly used in pipe production. Laser welders, with their high precision and fast welding speeds, are particularly suitable for welding thin-walled steel pipes and are widely used in the automotive, aerospace, and other fields.

[0003] The existing Chinese patent with announcement number CN208132383U discloses a pipe profile bending and welding equipment, including a feeding rack, a bending machine, a manipulator and a controller system. The feeding station of the feeding rack is connected with the bending station of the bending machine to realize continuous feeding and bending of the pipe profile. The manipulator is arranged on the side of the bending machine. The front end of the manipulator can be equipped with laser cutting equipment and welding equipment for cutting V-grooves on the pipe profile and welding the bent pipe profile. Sensors are arranged on the feeding station of the feeding rack and the bending station of the bending machine. The sensors are electrically connected to the controller system to enable the pipe profile bending and welding equipment to accurately complete the processing steps of feeding the pipe profile, the manipulator equipped with laser cutting equipment to accurately cut the V-groove, the bending machine to bend the pipe profile, and the manipulator equipped with welding equipment to weld the closed V-groove. It can realize the integrated processing of feeding, cutting, bending and welding of pipe profiles, save labor costs, and improve production efficiency and processing accuracy.

[0004] The above scheme and the welding equipment under the existing technology can only align the pipe profiles in a single plane. For welding requirements with more complex welding points, multiple fixed adjustments are required, which is not conducive to the operation of the staff. The lack of corresponding structure here requires improvement and optimization. Utility Model Content

[0005] The purpose of the utility model is to provide a pipe profile welding device for construction engineering to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a pipe profile welding device for construction projects, comprising a vertical adjustment component and a horizontal adjustment component, wherein the vertical adjustment component is fixedly connected to one side of the upper end of the base plate, and a horizontal adjustment component is installed in the middle position of the upper end of the base plate, and the front and rear side walls of the base plate are fixedly connected with mounting plates, and mounting holes are provided inside the mounting plates.

[0007] By adopting the above solution, the welding position and angle of the two pipe profiles are adjusted through the vertical adjustment component and the horizontal adjustment component. Multiple adjustments can be made according to welding requirements, thereby improving the applicability of the device.

[0008] Preferably, the vertical adjustment assembly includes a scale plate, a rotating groove, a rotating concave plate, a wedge block, a threaded column, a distance adjustment plate, a fixed block and a distance adjustment knob, the scale plate is fixedly connected to one side of the base plate, the top of the base plate is provided with a rotating groove along the length direction of the scale plate, one side of the rotating groove is rotatably connected to the rotating concave plate, the inside of the rotating groove is slidably connected to the wedge block, the wedge block is located between the rotating concave plate and the rotating groove, the left side wall of the wedge block is fixedly connected to the threaded column, the rear end of the left side wall of the base plate is fixedly connected to the distance adjustment plate, the top end of the distance adjustment plate is fixedly connected to the fixed block, the threaded column passes through the fixed block, the left side wall of the fixed block is rotatably connected to the distance adjustment knob, and the distance adjustment knob is threadedly connected to the threaded column.

[0009] By adopting the above solution, the wedge block slides inside the sliding groove by rotating the distance adjustment knob, thereby adjusting the angle between the rotating concave plate and the rotating groove, thereby adjusting the vertical angle of the welding of the two pipe profiles.

[0010] Preferably, the horizontal adjustment assembly includes a scale groove, a slider, a placement recessed plate, a locking plate, a locking knob and a locking column. The scale groove is opened in the middle position of the base plate. The inside of the scale groove is slidably connected to the slider, the top of the slider is fixedly connected to the placement recessed plate, the front side wall of the placement recessed plate is fixedly connected to the locking plate, the top of the locking plate is rotatably connected to the locking knob, and the internal thread of the locking knob is connected to the locking column.

[0011] By adopting the above solution, the slider drives the concave plate to slide in the scale groove, thereby adjusting the horizontal angle of the welding of the two tube profiles.

[0012] Preferably, the scale groove is a semicircular groove, and the locking column passes through the locking plate and extends to the bottom of the locking plate.

[0013] By adopting the above solution, the locking column and the base plate are pressed against each other by rotating the locking knob, thereby fixing the concave plate on the base plate, thereby ensuring the stability of the device welding.

[0014] Preferably, the number of the mounting plates and the number of the mounting holes are both four, and two are symmetrically arranged on the front and rear side walls of the base plate in a group.

[0015] By adopting the above solution, the device is fixed in a stable working place through the mounting plate and the mounting holes, thereby ensuring stability during welding.

[0016] Compared with the prior art, the beneficial effects of the present invention are:

[0017] The utility model proposes a pipe profile welding device for construction projects, which mainly enables two pipe profiles to be aligned and welded at different horizontal and vertical angles through the setting of vertical adjustment components and horizontal adjustment components, greatly expanding the scope of application of the equipment, meeting the increasingly complex and changeable welding needs in construction projects, and ensuring the efficiency and accuracy of welding operations. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 The figure is a schematic diagram of the structure of a pipe profile welding device used in construction engineering;

[0019] Figure 2 This is a schematic diagram of the bottom structure of a pipe profile welding device used in construction engineering;

[0020] Figure 3 for Figure 1 A magnified schematic diagram of the structure A in the middle;

[0021] Figure 4 for Figure 1 A magnified schematic diagram of structure B in the middle;

[0022] Figure 5 for Figure 1 A magnified schematic diagram of the C structure in the middle.

[0023] In the figure: 1. Base plate; 2. Mounting plate; 3. Mounting hole; 4. Vertical adjustment assembly; 401. Scale plate; 402. Rotation groove; 403. Rotation concave plate; 404. Wedge block; 405. Threaded column; 406. Adjustment plate; 407. Fixed block; 408. Adjustment knob; 5. Horizontal adjustment assembly; 501. Scale groove; 502. Slider; 503. Placement concave plate; 504. Locking plate; 505. Locking knob; 506. Locking column. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present invention are described clearly and completely below. The embodiments of the present invention and all other embodiments obtained by persons of ordinary skill in the art without creative work are within the scope of protection of the present invention.

[0025] See also Figures 1 to 5The utility model provides a technical solution: a pipe profile welding equipment for construction engineering includes a vertical adjustment component 4 and a horizontal adjustment component 5. The bottom end of the vertical adjustment component 4 is provided with a base plate 1, which serves as the basic support platform of the entire welding equipment, carrying the vertical adjustment component 4 and the horizontal adjustment component 5. The top of the base plate 1 is provided with a horizontal adjustment component 5. The vertical adjustment component 4 and the horizontal adjustment component 5 are symmetrically arranged. The front and rear side walls of the base plate 1 are fixedly connected with a mounting plate 2, and the interior of the mounting plate 2 is provided with a mounting hole 3. The number of the mounting plate 2 and the mounting hole 3 is four, and two are symmetrically arranged on the front and rear side walls of the base plate 1 in a group. The mounting plate 2 and the mounting hole 3 are used to firmly install the equipment in the workplace and are fixed to the ground or workbench by passing bolts or other fasteners through the mounting hole 3.

[0026] The vertical adjustment assembly 4 includes a scale plate 401, a rotating groove 402, a rotating concave plate 403, a wedge block 404, a threaded column 405, a distance adjustment plate 406, a fixed block 407 and a distance adjustment knob 408. The scale plate 401 provides an adjustment reference in the vertical direction to facilitate precise control of the vertical rotation angle. The scale plate 401 is fixedly connected to the top rear side of the base plate 1. The top of the base plate 1 is provided with a rotating groove 402. The rotating groove 402 provides a rotation space for the rotating concave plate 403 and serves as a sliding track for the wedge block 404. The internal rotation of the rotating groove 402 is connected to the rotating concave plate 403. The rotating concave plate 403 interacts with the wedge block 404 through rotation to adjust the vertical rotation angle. The internal sliding connection of the rotating groove 402 is connected to the wedge block 404. The wedge block 404 interacts with the rotating groove 402 through its inclined surface to achieve vertical rotation. The wedge block 404 is located between the rotating concave plate 403 and the rotating groove 402. The left side wall of the wedge block 404 is fixedly connected with a threaded column 405. The threaded column 405 converts the rotational movement in the fixed block 407 into the displacement of the wedge block 404, thereby realizing precise adjustment of the vertical rotation angle. The rear end of the left side wall of the base plate 1 is fixedly connected with a distance adjusting plate 406. The top of the distance adjusting plate 406 is fixedly connected with a fixed block 407. The distance adjusting plate 406 and the fixed block 407 provide support and fixing points for the threaded column 405 to ensure the stability of the adjustment. The interior of the fixed block 407 is sleeved with a threaded column 405, and the left side wall of the fixed block 407 is rotatably connected with a distance adjusting knob 408. The distance adjusting knob 408 is threadedly connected to the threaded column 405. The user drives the threaded column 405 to rotate in the fixed block 407 by rotating the distance adjusting knob 408, thereby realizing adjustment of the vertical rotation angle.

[0027] The horizontal adjustment assembly 5 includes a scale groove 501, a slider 502, a placement concave plate 503, a locking plate 504, a locking knob 505 and a locking column 506. The scale groove 501 is a semicircular groove that provides an adjustment reference in the horizontal direction to ensure the accurate position of the placement concave plate 503. The scale groove 501 is set inside the base plate 1. The slider 502 is slidably connected to the inside of the scale groove 501. The slider 502 slides in the scale groove 501 to drive the placement concave plate 503 to adjust the horizontal direction. The top of the slider 502 is fixedly connected to the placement concave plate 503. The placement recessed plate 503 is used to place the pipe profile to be welded, ensuring that it is stable and easy to adjust its position. The front side wall of the placement recessed plate 503 is fixedly connected to a locking plate 504, and the top of the locking plate 504 is rotatably connected to a locking knob 505. The internal thread of the locking knob 505 is connected to a locking column 506. The locking column 506 passes through the locking plate 504 and extends to the bottom of the locking plate 504. By rotating the locking knob 505, the locking column 506 is lowered and presses the slider 502, thereby fixing the position of the placement recessed plate 503 to prevent movement during the welding process.

[0028] During actual use, the user first fixes the equipment in the workplace through the mounting plate 2 and the mounting hole 3, and then uses the distance adjustment knob 408 of the vertical adjustment component 4 to adjust the rotating concave plate 403. Through the interaction between the wedge block 404 and the rotating groove 402, precise adjustment of the vertical angle is achieved, and the scale plate 401 is used as a reference. In the horizontal direction, the user can slide the slider 502 to adjust the position of the placement concave plate 503, and use the locking knob 505 and the locking column 506 to fix the placement concave plate 503 in the desired position, place the pipe profile to be welded on the placement concave plate 503 and the rotating concave plate 403, and carry out the welding operation.

[0029] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A pipe profile welding device for construction engineering, characterized by: The utility model comprises a vertical adjustment component (4) and a horizontal adjustment component (5), wherein the vertical adjustment component (4) is fixedly connected to one side of the upper end of the base plate (1), and the horizontal adjustment component (5) is installed at the middle position of the upper end of the base plate (1). The front and rear side walls of the base plate (1) are fixedly connected to mounting plates (2), and the interior of the mounting plates (2) is provided with mounting holes (3).

2. The pipe profile welding equipment for construction engineering according to claim 1, characterized in that: The vertical adjustment assembly (4) comprises a scale plate (401), a rotating groove (402), a rotating concave plate (403), a wedge block (404), a threaded column (405), a distance adjustment plate (406), a fixed block (407) and a distance adjustment knob (408), wherein the scale plate (401) is fixedly connected to one side of the base plate (1), a rotating groove (402) is provided at the top end of the base plate (1) along the length direction of the scale plate (401), a rotating concave plate (403) is rotatably connected to one side of the rotating groove (402), and a wedge block is slidably connected inside the rotating groove (402). (404), the wedge block (404) is located between the rotating concave plate (403) and the rotating groove (402), the left side wall of the wedge block (404) is fixedly connected to a threaded column (405), the rear end of the left side wall of the bottom plate (1) is fixedly connected to a distance adjustment plate (406), the top end of the distance adjustment plate (406) is fixedly connected to a fixed block (407), the threaded column (405) passes through the fixed block (407), the left side wall of the fixed block (407) is rotatably connected to a distance adjustment knob (408), and the distance adjustment knob (408) is threadedly connected to the threaded column (405).

3. The pipe profile welding equipment for construction engineering according to claim 1, characterized in that: The horizontal adjustment assembly (5) comprises a scale groove (501), a slider (502), a placement concave plate (503), a locking plate (504), a locking knob (505) and a locking column (506), wherein the scale groove (501) is provided at a middle position of the base plate (1), the interior of the scale groove (501) is slidably connected to the slider (502), the top end of the slider (502) is fixedly connected to the placement concave plate (503), the front side wall of the placement concave plate (503) is fixedly connected to the locking plate (504), the top end of the locking plate (504) is rotatably connected to the locking knob (505), and the interior of the locking knob (505) is threadedly connected to the locking column (506).

4. The pipe profile welding equipment for construction engineering according to claim 3, characterized in that: The graduated groove (501) is a semicircular groove, and the locking column (506) passes through the locking plate (504) and extends to the bottom of the locking plate (504).

5. The pipe profile welding equipment for construction engineering according to claim 1, characterized in that: The number of the mounting plates (2) and mounting holes (3) is four, and two are symmetrically arranged in a group on the front and rear side walls of the bottom plate (1).

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