Swing vertical position welding device

Abstract

The utility model provides a swing vertical position welding device which comprises a semi-automatic angle welding machine and multiple sections of gear tracks matched with the semi-automatic angle welding machine, and a magnetic force fixing device is arranged at the connecting position between every two adjacent gear tracks and is close to one side of a metal plate to be welded. The gear rails and a metal plate to be welded are magnetically fixed through the magnetic fixers, and the two adjacent gear rails are fixedly connected through the magnetic fixers; the semi-automatic angle welding machine is connected with a welding base through a connecting arm, a swinging device is installed on the welding base, and a welding gun is installed on the swinging device. By arranging the magnetic fixator, the device can be simply and randomly installed on a metal plate needing vertical position welding, on the basis that the welding quality is guaranteed, operation is convenient, and efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of steel plate processing, in particular to a swing vertical welding device. Background Art

[0002] The existing swing-type vertical welding equipment has the following problems during vertical welding: 1. The existing products are relatively expensive, have high operating requirements, and have high requirements for installation and control; 2. The original equipment cannot be used and all of them need to be purchased; 3. Manual welding is unstable and has many joints. The Chinese authorization announcement number is CN205869788U, and the authorization announcement date is January 11, 2017. It discloses a semi-automatic welding rail car for the production of civil air defense doors. The semi-automatic welding rail car for the production of civil air defense doors includes a trolley, which is slidably connected to the slide rail through wheels, and a uniform speed control mechanism is arranged in the trolley; a fixed column is vertically arranged on the trolley, and a first connecting member is installed on the fixed column, and the end of the first connecting member away from the fixed column is connected to the first barrel frame; a support shaft, one end of the support shaft passes through the first barrel frame, and the other end thereof at least partially extends out of the top of the trolley, and a second barrel frame is arranged on one end of the support shaft extending out of the top of the trolley, and the second barrel frame is fixed on the support shaft; a welding machine base is rotatably connected to the second barrel frame. The semi-automatic welding rail car for civil air defense door production of the utility model drives the movement of the welding gun by controlling the uniform speed movement of the trolley, which not only solves the problem of unstable direction of the welding gun during manual welding, but also solves the problem of poor quality of the finished product caused by uneven welding speed. The defect of the prior art is that when applied to vertical welding, the slide rail is not easy to install and fix, which reduces the convenience of use. In view of this situation, it is urgent to improve. Utility Model Content

[0003] Based on this, the purpose of the utility model is to provide a swing vertical welding device. By setting a magnetic fixer, the device can be simply and arbitrarily installed on the metal plate that needs vertical welding, thereby ensuring the welding quality, facilitating operation and improving efficiency.

[0004] The utility model provides a swing vertical welding device, comprising a semi-automatic fillet welding machine, and a multi-section gear track matched with the semi-automatic fillet welding machine, a magnetic fixer is arranged at a connection between two adjacent gear tracks and on a side close to a metal plate to be welded, the magnetic fixer magnetically fixes the gear track to the metal plate to be welded, and the magnetic fixer fixes the two adjacent gear tracks in fixed connection; the semi-automatic fillet welding machine is connected to a welding seat through a connecting arm, a wobbler is installed on the welding seat, and a welding gun is installed on the wobbler.

[0005] Preferably, the metal plates to be welded are fixed vertically by brackets.

[0006] Preferably, the sum of the lengths of the multiple sections of the gear track is set to A, the length of the metal plate to be welded in the vertical direction is set to B, and A>B.

[0007] The beneficial effects of the utility model are as follows: by setting a magnetic fixer, on the one hand, the docking connection of the gear track is realized, and on the other hand, the gear track is also fixed to the metal plate to be welded, ensuring that the semi-automatic fillet welding machine can perform stable welding operations, and realize automatic welding of large-groove vertical seams, with perfect appearance and no joints, and the entire weld can be completed in one go, solving the problems of unstable manual hands, multiple external joints and unguaranteed internal quality, and facilitating operation and improving efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0008] Figure 1 It is a three-dimensional view of the utility model.

[0009] Figure 2 It is a side view of the utility model.

[0010] The reference numerals in the drawings are: a metal sheet to be welded 10 , a magnetic fixer 11 , a gear track 12 , a semi-automatic fillet welding machine 13 , a welding gun 14 , a rocker 15 , a connecting arm 16 , and a welding seat 17 . DETAILED DESCRIPTION

[0011] In order to further understand the features, technical means, specific objectives and functions of the present invention, the present invention is further described in detail below in conjunction with specific implementation methods and drawings.

[0012] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0013] Please refer to Figure 1-2As shown, the utility model provides a swing vertical welding device, including a semi-automatic fillet welder 13, a multi-segment gear track 12 matched with the semi-automatic fillet welder 13, a magnetic fixer 11 is arranged between two adjacent gear tracks 12 at the connection and on the side close to the metal plate 10 to be welded, the magnetic fixer 11 magnetically fixes the gear track 12 to the metal plate 10 to be welded, and the magnetic fixer 11 fixes the two adjacent gear tracks 12; the semi-automatic fillet welder 13 is connected to a welding seat 17 through a connecting arm 16, a wobbler 15 is installed on the welding seat 17, and a welding gun 14 is installed on the wobbler 15. The sum of the lengths of the multi-segment gear track 12 is set to A, and the length of the metal plate 10 to be welded in the vertical direction is set to B, and A>B.

[0014] The metal sheet 10 to be welded is fixed vertically by the bracket. After the metal sheet 10 to be welded is fixed vertically, the gear track 12 is installed at the corresponding position of the metal sheet 10 to be welded, and the semi-automatic fillet welder 13 climbs along the gear track 12 to perform the welding operation. The oscillator 15 can adjust the angle at will to meet the needs of different welding positions.

[0015] In this embodiment, by setting a magnetic fixer, on the one hand, the connection of the gear track is realized, and on the other hand, the gear track is fixed to the metal plate to be welded, ensuring that the semi-automatic fillet welding machine can perform stable welding operations, realize automatic welding of large groove vertical seams, and achieve perfect appearance formation without joints. The whole weld is completed in one go, solving the problems of unstable manual hands, multiple joints, and internal quality assurance, making it easy to operate and improving efficiency. This structure can be modified or improved using existing equipment or simple equipment to reduce costs.

[0016] The above-mentioned embodiment only expresses one implementation method of the utility model, and its description is relatively specific and detailed, but it cannot be understood as limiting the scope of the utility model patent. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model. Therefore, the protection scope of the utility model patent shall be based on the attached claims.

Claims

1. A swing vertical welding device, comprising a semi-automatic fillet welding machine (13) and a multi-stage gear track (12) matched with the semi-automatic fillet welding machine (13), characterized in that: A magnetic fixer (11) is provided at a connection point between two adjacent gear tracks (12) and on a side close to the metal plate (10) to be welded, and the magnetic fixer (11) magnetically fixes the gear track (12) and the metal plate (10) to be welded, and the magnetic fixer (11) fixes the two adjacent gear tracks (12) in a fixed connection; the semi-automatic fillet welding machine (13) is connected to a welding seat (17) via a connecting arm (16), a rocker (15) is installed on the welding seat (17), and a welding gun (14) is installed on the rocker (15).

2. The swing vertical welding device according to claim 1, characterized in that: The metal plate (10) to be welded is fixed vertically by a bracket.

3. The swing vertical welding device according to claim 1, characterized in that: The sum of the lengths of the multiple sections of the gear track (12) is set to A, and the length of the metal plate (10) to be welded in the vertical direction is set to B, and A>B.

Images