Adjustable plate vertical welding auxiliary device

Abstract

The utility model provides an adjustable plate vertical welding auxiliary device which comprises a base, a supporting seat is arranged on the base, the supporting seat is perpendicular to the base, a sliding rail is arranged on the supporting seat, the sliding rail is perpendicular to the base, a sliding block is connected to the sliding rail in a sliding mode, a clamp handle is arranged on the sliding block, and the clamp handle is perpendicular to the supporting seat. According to the device, the welding position can be adjusted according to the size of a welded plate, perpendicularity can be guaranteed, and single-person operation can be achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of welding, in particular to an adjustable plate vertical welding auxiliary device. Background Art

[0002] Place two plates vertically to form a T-shape, with the middle plate being placed vertically. This is called T-welding, also called a type test piece. A T-joint is a joint where the end face of one weldment forms a right angle or a nearly right angle with the surface of another weldment. This is a joint form second only to the butt joint in terms of usage. The existing technology can achieve vertical fixed welding of the two ends of the two plates through a clamp, but it is not possible for a single person to freely position and determine the welding position to achieve T-welding. It often requires two people to cooperate in T-welding operations, wasting manpower and time. Summary of the invention

[0003] In order to overcome the deficiencies of the prior art, the utility model proposes an adjustable plate vertical welding auxiliary device, which can adjust the welding position according to the size of the welding plate, ensure verticality, and can be operated by a single person.

[0004] To achieve the above-mentioned purpose, the utility model provides an adjustable plate vertical welding auxiliary device, including a base, a support base is provided on the base, the support base is perpendicular to the base, a slide rail is provided on the support base, the slide rail is perpendicular to the base, a slider is slidably connected to the slide rail, a clamp handle is provided on the slider, and the clamp handle is perpendicular to the support base.

[0005] Furthermore, the base includes a rectangular bottom plate, two opposite sides of the bottom plate are provided with protruding support bumps, and both ends of the bottom of the support seat are respectively provided with mounting bumps, and the mounting bumps are connected to the supporting bumps.

[0006] Furthermore, the support seat includes a rectangular support plate, and side strips are respectively provided on the two vertical sides of the support plate, and the side strips on both sides extend in the same direction in the horizontal direction. Positioning plates are respectively provided on the side of the side strips away from the support plate, and the positioning plates are parallel to the support plate. The positioning plates on both sides extend in the direction close to the center of the support plate.

[0007] Furthermore, an upper limit block is provided on the top edge of the positioning plate, and a lower limit block is provided on the bottom edge of the positioning plate. Both the upper limit block and the lower limit block are arranged on the side of the positioning plate away from the support plate. The two positioning plates are respectively provided with clamp through holes extending in the vertical direction, and one end of the clamp handle passes through the clamp through hole to between the positioning plate and the support plate.

[0008] Furthermore, the number of the slide rails is two, and the two slide rails are respectively arranged between the upper limit block and the lower limit block on both sides.

[0009] Furthermore, a threaded hole is provided on the sliding block, the axial direction of the threaded hole is perpendicular to the supporting plate, and the projection of the threaded hole on the positioning plate falls on the fixture through hole.

[0010] Furthermore, the clamp handle includes a handle portion, one end of the handle portion is connected to a threaded section, the end of the threaded section away from the handle portion is connected to a rubber gasket, the clamp handle is threadedly connected to the threaded hole of the slider through the threaded section, and the rubber gasket is located between the positioning plate and the support plate.

[0011] The adjustable plate vertical welding auxiliary device of the utility model can be adjusted according to the size of the welding plate, and the bottom plate position can also be adjusted according to actual needs, which increases the adjustability and can realize the vertical welding of smaller plates by a single person, thereby saving manpower and improving production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] The utility model is further described and elaborated below in conjunction with the accompanying drawings.

[0013] Figure 1 It is a structural schematic diagram of an adjustable plate vertical welding auxiliary device according to a preferred embodiment of the utility model.

[0014] Figure 2 It is a schematic diagram for illustrating the structure of the threaded hole on the slider.

[0015] Figure 3 It is a schematic diagram used to illustrate the interface of the fixture handle.

[0016] Figure numerals: 1. base; 11. bottom plate; 12. support protrusion; 2. support seat; 21. support plate; 22. mounting protrusion; 23. side strip; 24. positioning plate; 25. upper limit block; 26. lower limit block; 27. fixture through hole; 3. slide rail; 31. slider; 32. threaded hole; 4. fixture handle; 41. handle part; 42. threaded section; 43. rubber gasket. DETAILED DESCRIPTION

[0017] The technical solution of the present invention will be more clearly and completely explained below by describing the preferred embodiments of the present invention in combination with the accompanying drawings.

[0018] like Figure 1 As shown, the adjustable plate vertical welding auxiliary device of the preferred embodiment of the utility model comprises a base 1, on which a support base 2 is provided, and the support base 2 is perpendicular to the base 1. The base 1 comprises a rectangular bottom plate 11, and two opposite sides of the bottom plate 11 are provided with protruding support protrusions 12. Both ends of the bottom of the support base 2 are respectively provided with mounting protrusions 22, and the mounting protrusions 22 are connected to the supporting protrusions 12. By selecting different positions to weld the mounting protrusions 22 on the supporting protrusions 12, the installation position of the supporting base 2 can be determined according to needs.

[0019] like Figure 1 As shown, the support seat 2 includes a rectangular support plate 21, and side strips 23 are respectively provided on the two vertical sides of the support plate 21, and the side strips 23 on both sides extend in the same direction in the horizontal direction. Positioning plates 24 are respectively provided on the side of the side strips 23 away from the support plate 21, and the positioning plates 24 are parallel to the support plate 21. The positioning plates 24 on both sides extend in the direction close to the center of the support plate 21. The positioning plates 24 on both sides can be open or closed.

[0020] like Figure 1 As shown, an upper limit block 25 is provided on the top edge of the positioning plate 24, and a lower limit block 26 is provided on the bottom edge of the positioning plate 24. The upper limit block 25 and the lower limit block 26 are both arranged on the side of the positioning plate 24 away from the support plate 21. Slide rails 3 are respectively provided on the positioning plates 24 on both sides. The slide rails 3 are perpendicular to the base 1, and the two ends of the slide rails 3 are respectively connected to the upper limit block 25 and the lower limit block 26.

[0021] like Figure 1 and Figure 2 As shown, a slider 31 is slidably connected to the slide rail 3, and a clamp handle 4 is provided on the slider 31, and the clamp handle 4 is perpendicular to the support seat 2. Figure 3 As shown, the clamp handle 4 includes a handle portion 41, one end of the handle portion 41 is connected to a threaded section 42, and one end of the threaded section 42 away from the handle portion 41 is connected to a rubber gasket 43. The two positioning plates 24 are respectively provided with a clamp through hole 27 extending in the vertical direction, and the slider 31 is provided with a threaded hole 32, the axial direction of the threaded hole 32 is perpendicular to the support plate 21, and the projection of the threaded hole 32 on the positioning plate 24 falls on the clamp through hole 27. The clamp handle 4 is threadedly connected to the threaded hole 32 of the slider 31 through the threaded section 42, and one end of the clamp handle 4 with the rubber gasket 43 passes through the clamp through hole 27 to between the positioning plate 24 and the support plate 21. The rubber gasket 43 is detachable, which facilitates the clamp handle 4 to pass through the clamp through hole 27, and the rubber gasket 43 prevents the pipeline from being scratched while clamping the plate.

[0022] Specific implementation process: The horizontal plate to be welded is placed on the base 1 and limited by the supporting protrusions 12 on both sides. The other vertical plate to be welded is inserted between the positioning plate 24 and the supporting plate 21, and the bottom edge contacts the plate below. The welding position of the plate is changed by changing the relative position of the vertical plate on the supporting seat 2 and the horizontal plate on the base 1. The clamp handle 4 adjusts the position by sliding the slider 31 on the slide rail 3. The clamping position is adjusted according to the shape and size of the vertical plate, and the vertical plate is clamped by rotating the threaded section 42 in the threaded hole 32 to ensure that the vertical plate can be clamped and perpendicular to the horizontal plate.

[0023] The adjustable plate vertical welding auxiliary device of the utility model can be adjusted according to the size of the welding plate, and the bottom plate position can also be adjusted according to actual needs, which increases the adjustability and can realize the vertical welding of smaller plates by a single person, thereby saving manpower and improving production efficiency.

[0024] The above specific implementations are only descriptions of the preferred implementations of the utility model, and do not limit the protection scope of the utility model. Under the premise of not departing from the design concept and spirit of the utility model, various deformations, substitutions and improvements made by ordinary technicians in this field to the technical solution of the utility model based on the text description and drawings provided by the utility model should all fall within the protection scope of the utility model. The protection scope of the utility model is determined by the claims.

Claims

1. An adjustable plate vertical welding auxiliary device, characterized in that: The invention comprises a base (1), wherein a support base (2) is provided on the base (1), wherein the support base (2) is perpendicular to the base (1), wherein a slide rail (3) is provided on the support base (2), wherein the slide rail (3) is perpendicular to the base (1), wherein a slider (31) is slidably connected to the slide rail (3), wherein a clamp handle (4) is provided on the slider (31), wherein the clamp handle (4) is perpendicular to the support base (2), wherein the base (1) comprises a rectangular bottom plate (11), wherein protruding support bumps (12) are provided on two opposite sides of the bottom plate (11), and mounting bumps (22) are provided at both ends of the bottom of the support base (2), wherein the support base (2) is provided with a plurality of support bumps (12) and a plurality of support bumps (12) are provided on the bottom of the support base (2). The mounting protrusion (22) is connected to the supporting protrusion (12), and the supporting seat (2) comprises a rectangular supporting plate (21), and side strips (23) are respectively arranged on two vertical sides of the supporting plate (21), and the side strips (23) on both sides extend in the same direction in the horizontal direction, and positioning plates (24) are respectively arranged on the side of the side strips (23) on both sides away from the supporting plate (21), and the positioning plates (24) on both sides extend in the direction close to the center of the supporting plate (21), and the top edge of the positioning plate (24) is provided with an upper limit block (25), The bottom edge of the positioning plate (24) is provided with a lower limit block (26), the upper limit block (25) and the lower limit block (26) are both arranged on the side of the positioning plate (24) away from the support plate (21), the two positioning plates (24) are respectively provided with a clamp through hole (27) extending in the vertical direction, one end of the clamp handle (4) passes through the clamp through hole (27) to between the positioning plate (24) and the support plate (21), the number of the slide rails (3) is 2, and the two slide rails (3) are respectively arranged between the upper limit block (25) and the lower limit block (26) on both sides, and the slider (31) is provided with a threaded hole (32), the axial direction of the threaded hole (32) is perpendicular to the support plate (21), the projection of the threaded hole (32) on the positioning plate (24) falls on the fixture through hole (27), the fixture handle (4) includes a handle portion (41), one end of the handle portion (41) is connected to a threaded section (42), the end of the threaded section (42) away from the handle portion (41) is connected to a rubber gasket (43), the fixture handle (4) is threadedly connected to the threaded hole (32) of the slider (31) through the threaded section (42), and the rubber gasket (43) is located between the positioning plate (24) and the support plate (21).

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