Combined welding device for special-shaped steel formworks

Abstract

The utility model provides a special-shaped steel formwork combined welding device, and belongs to the technical field of steel formwork manufacturing. The special-shaped steel formwork welding device is used for combining and welding two steel formworks to form a special-shaped steel formwork and comprises a mounting base, two mounting tables are arranged on the mounting base in a spaced mode, rotating plates used for mounting the steel formworks are rotationally arranged on the two mounting tables correspondingly, and the rotating plates on the two mounting tables are symmetrically arranged; a welding space used for containing a welding seam between the two steel formworks is formed between the two mounting tables, positioning pieces used for fixing the corresponding steel formworks are arranged on the two rotating plates correspondingly, and first driving pieces used for driving the rotating plates to rotate are arranged on the portions, on the outer sides of the two mounting tables, of the mounting base correspondingly. A welding mechanism used for welding the two steel formworks is further arranged on the mounting base. The device has the effect of reducing the labor intensity of workers.

Description

TECHNICAL FIELD

[0001] The utility model relates to steel formwork manufacturing technical field especially relates to a special-shaped steel formwork combination welding device. BACKGROUND

[0002] Steel formwork is steel formwork for concrete pouring forming, and the steel formboard has the characteristics of high strength, tight splicing and not easy to deform. When building highways or bridges, steel formwork needs to be spliced, and then concrete is poured, and the steel formwork is demolded after the concrete cools.

[0003] The outer wall of part of the building has a special-shaped structure, so it is necessary to manufacture part of the corresponding special-shaped steel formwork before pouring concrete. The traditional welding method is to select two suitable steel formworks by the staff, then splice the two steel formworks according to the structure shape of the outer wall of the building, and then weld them into one. But the size of the building is usually large, and more special-shaped steel formwork needs to be manufactured, so this manual welding method has the problem of high labor intensity. UTILITY MODEL CONTENT

[0004] In view of the above problems, the utility model provides a special-shaped steel formwork combination welding device.

[0005] In order to achieve the above invention purpose, the utility model adopts the technical scheme as follows:

[0006] A special-shaped steel formwork combination welding device is provided for combining and welding two steel formworks to form a special-shaped steel formwork, comprising a mounting seat, two mounting tables are arranged on the mounting seat at intervals, two rotating plates for mounting steel formworks are rotatably arranged on the two mounting tables respectively, the rotating plates on the two mounting tables are symmetrically arranged, a welding space for accommodating the weld joint between the two steel formworks is formed between the two mounting tables, a positioning piece for fixing the corresponding steel formwork is arranged on each rotating plate, a first driving piece for driving the rotating plate to rotate is arranged on the outside of the two mounting tables on the mounting seat, and a welding mechanism for welding the two steel formworks is further arranged on the mounting seat.

[0007] Further, the positioning piece comprises a pressing plate, the rotating plate is provided with a connecting frame, the pressing plate is slidingly arranged on the connecting frame in a direction perpendicular to the rotating plate, and the connecting frame is provided with a second driving piece for driving the movement of the pressing plate.

[0008] Further, two baffle plates are slidingly arranged on the rotating plate in a direction parallel to the rotating shaft of the rotating plate, a channel for the steel formwork to pass through is formed between the two baffle plates, and the connecting frame is provided with two third driving pieces for driving the movement of the two baffle plates respectively, the third driving piece comprises a screw rod, the screw rod is threadedly connected to the side wall of the connecting frame, and one end of the screw rod is rotatably connected to the baffle plate.

[0009] Further, the mounting table is provided with an angle measuring assembly for measuring the rotation angle of the corresponding rotating plate, the angle measuring assembly comprises a semicircular plate, the semicircular plate is arranged on one side of the mounting table, an angle scale line with the axis of the rotating shaft on the mounting plate as the center is arranged at the edge of the semicircular plate, and one side of the rotating plate is provided with a reference line for cooperating with the angle scale line to measure.

[0010] Further, the welding mechanism comprises two welding guns, the mounting seat is provided with a mounting frame, the mounting seat and the mounting frame are both provided with a first mounting frame at positions opposite to the welding space, the first mounting frame is slidably provided with a first loading plate in a direction parallel to the rotating shaft of the rotating plate, the first loading plate is vertically slidably provided with a second loading plate, the welding gun is arranged on the second loading plate, the mounting frame is provided with a fourth driving piece for driving the first loading plate to move, and the first loading plate is provided with a fifth driving piece for driving the second loading plate to move.

[0011] Further, the second loading plate below the steel formwork is provided with a leveling assembly for abutting against the welding part of the steel formwork, the leveling assembly comprises a roller, the roller is rotatably arranged on the corresponding second loading plate, and the roller is in rolling contact with the welding part of the steel formwork, and the height of the welding gun below the steel formwork is lower than the top of the roller.

[0012] The beneficial effects of the utility model are that: the staff can drive the rotating plate to rotate through the first driving piece, so as to adjust the angle between the two rotating plates, then the two steel formworks are arranged on the two rotating plates respectively, and the parts required to be welded of the two steel formworks are in contact with each other at the welding space, then the steel formwork is fixed through the positioning piece, finally the welding mechanism is started, so that the two steel formworks can be combined and welded to form a special-shaped steel formwork, manual welding operation is not needed, and the labor intensity is reduced. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is a whole structure schematic view of a special-shaped steel formwork combined welding device of the embodiment of the application.

[0014] Figure 2 It is another view structure schematic view of a special-shaped steel formwork combined welding device of the embodiment of the application.

[0015] Figure 3 It is a rotating plate structure schematic view of a special-shaped steel formwork combined welding device of the embodiment of the application.

[0016] Figure 4 It is Figure 3 It is a local enlarged schematic view of part A.

[0017] Wherein, 1, mounting seat; 11, welding space; 12, mounting frame; 121, first mounting frame; 122, first load plate; 123, second load plate; 2, mounting table; 3, rotating plate; 31, connecting frame; 32, reference line; 4, positioning member; 41, pressing plate; 5, first driving member; 6, welding mechanism; 61, welding gun; 7, second driving member; 8, baffle; 9, third driving member; 10, angle measuring assembly; 101, semicircular plate; 20, fourth driving member; 30, fifth driving member; 40, leveling assembly; 401, roller. DETAILED DESCRIPTION

[0018] In order to better understand the above technical solutions, the above technical solutions will be described in detail below in conjunction with the drawings of the specification and specific embodiments.

[0019] The embodiment of the application discloses a special-shaped steel template combined welding device, referring to Figure 1 、 Figure 2 and Figure 3 , comprising a mounting seat 1, two mounting tables 2 are arranged at intervals on the mounting seat 1, rotating plates 3 for mounting steel templates are arranged on the two mounting tables 2 respectively, and the rotating plates 3 on the two mounting tables 2 are symmetrically arranged. A welding space 11 for accommodating the weld between the two steel templates is formed between the two mounting tables 2, and a positioning member 4 for fixing the corresponding steel template is arranged on each of the two rotating plates 3. First driving members 5 for driving the rotating plates 3 to rotate are arranged on the mounting seat 1 outside the two mounting tables 2, and a welding mechanism 6 for welding the two steel templates is further arranged on the mounting seat 1.

[0020] In the embodiment of the application, according to the outer wall structure of the building, the worker can drive the rotating plates 3 to rotate through the first driving members 5 to adjust the angle between the two rotating plates 3, then place the two steel templates on the two rotating plates 3 respectively, and make the positions required to be welded of the two steel templates contact each other at the welding space 11, then fix the steel templates through the positioning members 4, and finally start the welding mechanism 6, so that the two steel templates can be combined and welded to form a special-shaped steel template. The welding position of the two steel templates contacting each other is the position of the weld. The special-shaped steel template combined welding device of the application does not need manual welding operation, and has the effect of reducing labor intensity.

[0021] Specifically, the positioning member 4 comprises a pressing plate 41, a connecting frame 31 is bolted to the rotating plate 3, the pressing plate 41 is slidingly arranged on the connecting frame 31 in a direction perpendicular to the rotating plate 3, and a second driving member 7 for driving the movement of the pressing plate 41 is arranged on the connecting frame 31.

[0022] In the embodiment of the application, the second driving member 7 can drive the pressing plate 41 to move and press the steel template on the corresponding rotating plate 3.

[0023] Further, two baffle plates 8 are arranged on the rotating plate 3 and slide along a direction parallel to the rotation axis of the rotating plate 3, a channel for the steel mold plate to pass through is formed between the two baffle plates 8, and two third driving members 9 for driving the two baffle plates 8 to move are arranged on the connecting frame 31. The third driving member 9 comprises a screw rod, the screw rod is threadedly connected to the side wall of the connecting frame 31, and one end of the screw rod is rotationally connected to the baffle plate 8.

[0024] In the embodiment of the present application, a handle is arranged at the end of the screw rod away from the baffle plate 8. The two screw rods are rotated to adjust the distance between the two baffle plates 8, i.e. the width of the channel. After the width of the channel on the two rotating plates 3 is adjusted to be consistent, the two steel mold plates are arranged in the corresponding channels. In this way, the two steel mold plates can be prevented from being offset during the combined welding.

[0025] In order to facilitate the staff to adjust the angle between the two rotating plates 3, the installation table 2 is provided with an angle measuring assembly 10 for measuring the rotation angle of the corresponding rotating plate 3. The angle measuring assembly 10 comprises a semicircular plate 101 arranged on one side of the installation table 2, an angle scale line with the rotation axis of the installation plate as the center is arranged at the edge of the semicircular plate 101, and a reference line 32 for measuring the angle scale line is arranged on one side of the rotating plate 3.

[0026] In the embodiment of the present application, during the rotation of the rotating plate 3, the reference line 32 also rotates around the rotation axis of the rotating plate 3, and the rotation angle of the rotating plate 3 can be read by comparing the angle scale line on the semicircular plate 101.

[0027] Specifically, the welding mechanism 6 comprises two welding guns 61, a mounting frame 12 is bolted to the mounting seat 1, and a first mounting frame 121 is bolted to the mounting seat 1 and the mounting frame 12 at positions opposite to the welding space 11. A first loading plate 122 is arranged on the first mounting frame 121 and slides along a direction parallel to the rotation axis of the rotating plate 3, and a second loading plate 123 vertically slides on the first loading plate 122. The welding gun 61 is mounted on the second loading plate 123, the fourth driving member 20 for driving the first loading plate 122 to move is arranged on the mounting frame 12, and the fifth driving member 30 for driving the second loading plate 123 to move is arranged on the first loading plate 122.

[0028] In the embodiment of the present application, the welding gun 61 can be mounted on the corresponding second carrier plate 123 by screw connection, and a strip-shaped hole is formed through the second carrier plate 123 in the direction perpendicular to the movement of the first carrier plate 122. After the worker moves the welding gun 61 and aligns it with the weld between the two steel templates, the worker can pass the bolt through the strip-shaped hole and threadedly connect it with the welding gun 61. Through this mounting mode, the position of the welding gun 61 can be adjusted so that the welding gun 61 can align with the weld between the two steel templates, and then the second carrier plate 123 can be driven to move by the fourth driving member 20 and the fifth driving member 30, so that the welding gun 61 can weld the two steel templates.

[0029] Referring to Figure 4 The second carrier plate 123 below the steel template is provided with a leveling assembly 40 for abutting against the welding part of the steel template. The leveling assembly 40 comprises a roller 401 rotatably arranged on the corresponding second carrier plate 123, and the roller 401 is in rolling contact with the welding part of the steel template. The height of the welding gun 61 below the steel template is lower than the top of the roller 401.

[0030] In the embodiment of the present application, the second carrier plate 123 can be vertically moved by the fifth driving member 30, so that the roller 401 can simultaneously contact the welding parts of the two steel templates, thereby making the welding parts of the two steel templates flush. Since the height of the welding gun 61 below the steel template is lower than the top of the roller 401, the welding gun 61 will not directly abut against the steel template. During the welding process, the roller 401 is in rolling contact with the steel template, which can reduce the friction force received by the steel template.

[0031] In the embodiment of the present application, the first driving member 5, the second driving member 7 and the fifth driving member 30 can all adopt electric push rods. The fourth driving member 20 comprises a lead screw and a driving motor. The lead screw is rotatably arranged in the first mounting frame 121, a lead screw nut is threadedly connected to the lead screw, the first carrier plate 122 is fixedly connected with the lead screw nut, and the driving motor is mounted on the mounting rack 12 / mounting seat 1, and the output shaft of the driving motor is in transmission connection with the lead screw. The driving motor is started to drive the lead screw to rotate, so that the first carrier plate 122 can move.

[0032] The implementation principle of the special-shaped steel template combined welding device in the embodiment of the present application is as follows: the worker can drive the rotation plate 3 to rotate by the first driving member 5 to adjust the angle between the two rotation plates 3, then places the two steel templates on the two rotation plates 3 respectively, and makes the parts to be welded of the two steel templates contact with each other at the welding space 11, then fixes the steel templates by the positioning member 4, and finally starts the welding mechanism 6 to combine and weld the two steel templates to form a special-shaped steel template, without manual welding operation, thereby reducing the labor intensity.

[0033] Those skilled in the art will appreciate that although a preferred embodiment of the present application has been described, those skilled in the art will be able to devise alterations and modifications of the preferred embodiment without departing from the spirit and scope of the present application. Accordingly, it is intended that the appended claims be interpreted as including all such alterations and modifications as fall within the true spirit and scope of the present application. It is apparent that those skilled in the art can, without departing from the spirit and scope of the present application, make various changes and modifications of the present application. Thus, it is intended that the present application cover all such changes and modifications that fall within the scope of the present application, together with all such changes and modifications as are within the scope of the claims below and their equivalents.

Claims

1. A special-shaped steel formwork combined welding device for welding two steel formworks to form a special-shaped steel formwork, characterized in that: The utility model provides a steel mould plate welding device, including the mounting base (1), the mounting base (1) is provided with two installation platform (2) at interval, two installation platform (2) are provided with the rotary plate (3) for installing steel mould plate respectively, the rotary plate (3) on two installation platform (2) is symmetrically arranged, and the welding space (11) for accommodating the weld between two steel mould plates is formed between two installation platform (2), two rotary plate (3) are equipped with the positioning piece (4) for fixing corresponding steel mould plate, the mounting base (1) is equipped with the first drive (5) for driving rotary plate (3) rotation on the outside of two installation platform (2), and the mounting base (1) is further equipped with the welding mechanism (6) for welding two steel mould plates.

2. The device according to claim 1, characterized in that: The positioning piece (4) includes a pressing plate (41), the rotary plate (3) is provided with a connecting frame (31), the pressing plate (41) is slidingly arranged on the connecting frame (31) in a direction perpendicular to the rotary plate (3), and the connecting frame (31) is provided with a second drive (7) for driving the movement of the pressing plate (41).

3. The device according to claim 2, characterized in that: The rotary plate (3) is slidingly provided with two baffle plates (8) in a direction parallel to its rotation axis, a passage for the steel mould plate to pass through is formed between the two baffle plates (8), and the connecting frame (31) is provided with two third drives (9) for driving the movement of the two baffle plates (8) respectively. The third drive (9) includes a screw rod, the screw rod is threadedly connected to the side wall of the connecting frame (31), and one end of the screw rod is rotatably connected to the baffle plate (8).

4. The device according to claim 1, characterized in that: The installation platform (2) is provided with an angle measuring assembly (10) for measuring the rotation angle of the corresponding rotary plate (3), the angle measuring assembly (10) includes a semicircular plate (101), the semicircular plate (101) is arranged on one side of the installation platform (2), an angle scale line with the center of the rotation axis of the installation plate as the center is arranged at the edge of the semicircular plate (101), and one side of the rotary plate (3) is provided with a reference line (32) for cooperating with the angle scale line to measure.

5. The device according to claim 1, characterized in that: The welding mechanism (6) includes two welding guns (61), the mounting base (1) is provided with a mounting rack (12), the mounting base (1) and the mounting rack (12) are provided with a first mounting frame (121) at a position opposite to the welding space (11), the first mounting frame (121) is slidingly provided with a first carrier plate (122) in a direction parallel to the rotation axis of the rotary plate (3), the first carrier plate (122) is vertically slidingly provided with a second carrier plate (123), the welding gun (61) is arranged on the second carrier plate (123), the mounting rack (12) is provided with a fourth drive (20) for driving the movement of the first carrier plate (122), and the first carrier plate (122) is provided with a fifth drive (30) for driving the movement of the second carrier plate (123).

6. The device according to claim 5, characterized in that: The second load plate (123) under the steel formwork is provided with a leveling assembly (40) for resisting the welding part of the steel formwork, the leveling assembly (40) comprises a roller (401), the roller (401) is rotationally arranged on the corresponding second load plate (123), and the roller (401) is in rolling contact with the welding part of the steel formwork, and the height of the welding gun (61) under the steel formwork is lower than the top of the roller (401).

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