Welding device convenient to fix and used for steel structure production

Abstract

The utility model discloses a welding device convenient to fix for steel structure production, which belongs to the technical field of steel structure production, and comprises a base, a mounting rack and a shell, the mounting rack is fixedly connected to the upper surface of the base, the shell is fixedly connected to the upper surface of the mounting rack, a function bin is arranged in the base, and the function bin is fixedly connected to the upper surface of the mounting rack. The convenient-to-fix welding device for steel structure production has the beneficial effects that by arranging the first motor, a first rotating shaft, a rotating disc and a ball, when people need to adjust the welding angle of a steel structure, people only need to control the first motor to operate through a control switch, and the first motor is driven to rotate by the ball, so that the welding angle of the steel structure is adjusted; and meanwhile, under the cooperation of a sliding rail and a ball, the rotating disc is prevented from inclining in the rotating process, so that people can conveniently adjust the welding angle of the steel structure, and the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of steel structure production, and more specifically, to a welding device which is convenient for fixing and is used in steel structure production. Background Art

[0002] Steel structure is a structure made of steel materials and is one of the main types of building structures. The structure is mainly composed of steel beams, steel columns, steel trusses and other components made of steel sections and steel plates. The components or parts are usually connected by welds, bolts or rivets. Because of its light weight and simple construction, it is widely used in large factories, venues, super high-rise buildings and other fields. However, when welding steel structures with existing devices, the staff needs to constantly adjust the welding angle of the steel structure to achieve the purpose of welding the steel structure. In addition, the welding range of the steel structure of the existing device is small, which has certain limitations and is relatively inconvenient. In order to solve the above problems, we have launched the following device. Utility Model Content

[0003] Technical issues to be solved

[0004] In view of the shortcomings of the prior art, the purpose of the utility model is to provide a welding device that is easy to fix for steel structure production, which is convenient for workers to adjust the welding angle of the steel structure and to adjust different positions of the steel structure, thereby making the steel structure welding range wider and the steel structure welding efficiency higher.

[0005] Technical Solution

[0006] To achieve the above-mentioned purpose, the utility model provides an easy-to-fix welding device for steel structure production, including a base, a mounting frame and a shell, the mounting frame is fixedly connected to the upper surface of the base, the shell is fixedly connected to the upper surface of the mounting frame, a functional compartment is opened inside the base, a first motor is fixedly connected inside the functional compartment, a first rotating shaft is fixedly connected to the upper end of the output shaft of the first motor, a first bearing is passed through the upper surface of the functional compartment, the first rotating shaft is passed through the first bearing, a turntable is fixedly connected to the upper end of the first rotating shaft, a slide rail is opened on the upper surface of the base, there are two groups of slide rails, and balls are arranged inside the other group of slide rails. There are a plurality of balls, and they are symmetrically arranged inside the slide rails.

[0007] When using a welding device that is easy to fix for steel structure production using the technical solution, by setting a first motor, a first rotating shaft, a turntable and a ball bearing, when people need to adjust the welding angle of the steel structure, they only need to control the operation of the first motor through a control switch, thereby driving the turntable carrying the steel structure to rotate. At the same time, with the cooperation of the slide rail and the ball bearing, the turntable is prevented from tilting during the rotation process, thereby facilitating people to adjust the welding angle of the steel structure and improving the practicability of the device.

[0008] Furthermore, a fixed flipping mechanism is fixedly connected to the upper surface of the turntable, and the fixed flipping mechanism includes a fixed plate, the fixed plate is fixedly connected to the upper surface of the turntable, a connecting plate is fixedly connected to the side of the fixed plate, a second motor is fixedly connected to the upper surface of the connecting plate, a second rotating shaft is fixedly connected to the other end of the output shaft of the second motor, a second bearing is passed through the side of the fixed plate, the second rotating shaft is passed through the inside of the second bearing, and the other end of the second rotating shaft is fixedly connected to a fixed frame.

[0009] Furthermore, a third bearing is passed through the upper surface of the fixed frame, a third rotating shaft is passed through the inside of the third bearing, a knob is fixedly connected to the upper end of the third rotating shaft, a first threaded column is fixedly connected to the lower end of the third rotating shaft, a threaded tube is threadedly connected to the lower end of the first threaded column, a clamp is fixedly connected to the lower end of the threaded tube, a telescopic rod is fixedly connected to the upper surface of the clamp, and the upper end of the telescopic rod is fixedly connected to the inside of the fixed frame.

[0010] Furthermore, a moving mechanism is provided inside the shell, and the moving mechanism includes a third motor, the third motor is fixedly connected inside the shell, the other end of the output shaft of the third motor is fixedly connected to a fourth rotating shaft, the other end of the fourth rotating shaft is fixedly connected to a second threaded column, the other end of the second threaded column is fixedly connected to a fifth rotating shaft, a fourth bearing is fixedly connected inside the shell, and the fifth rotating shaft is passed through the fourth bearing.

[0011] Furthermore, a threaded nut is threadedly connected to the surface of the second threaded column, a limiting block is fixedly connected to the lower surface of the threaded nut, a limiting groove is provided on the lower surface of the shell, the limiting block is movably connected inside the limiting groove, an electric welding machine is fixedly connected to the upper surface of the shell, an electric push rod is fixedly connected to the lower surface of the limiting block, a welding head is fixedly connected to the lower surface of the electric push rod, and the welding head is connected to the electric welding machine through a connecting line.

[0012] Furthermore, a threaded barrel is fixedly connected to the lower surface of the base, and a support leg is threadedly connected to the inner part of the lower end of the threaded barrel. There are four support legs in total and they are arranged in a rectangular shape at the lower end of the base.

[0013] Furthermore, an energy storage compartment is provided inside the base, a battery is fixedly connected inside the energy storage compartment, and a control switch is fixedly connected to the side of the base.

[0014] Beneficial Effects

[0015] In summary, the utility model has the following beneficial effects:

[0016] 1. A welding device that is easy to fix for steel structure production, by setting a first motor, a first rotating shaft, a turntable and a ball bearing, when people need to adjust the welding angle of the steel structure, they only need to control the operation of the first motor through a control switch, thereby driving the turntable carrying the steel structure to rotate, and at the same time, with the cooperation of the slide rail and the ball bearing, the turntable is prevented from tilting during the rotation process, thereby facilitating people to adjust the welding angle of the steel structure and improving the practicality of the device;

[0017] 2. This is a welding device that is easy to fix for steel structure production. By setting a moving mechanism, when people need to weld different positions of the steel structure, people control the operation of the third motor through the control switch, thereby driving the second threaded column to rotate. With the cooperation of the second threaded column and the threaded cap, it is convenient for people to adjust the welding position of the welding head and facilitate people to weld at different positions of the steel structure, thereby making the welding range of the steel structure wider. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the specific implementation of the utility model or the technical solution in the prior art, the drawings required for describing the specific implementation or the prior art will be briefly introduced below. Obviously, the drawings described below are only one implementation of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 It is a schematic diagram of the structure of the utility model in a frontal perspective cross-sectional view;

[0020] Figure 2 It is a schematic diagram of the structure of the utility model in a frontal perspective;

[0021] Figure 3 for Figure 1 The enlarged structural diagram at A in the middle;

[0022] Figure 4 This is a schematic diagram of the structure of the fixed flipping mechanism in the utility model;

[0023] Figure 5 It is a schematic diagram of the structure of the moving mechanism in the utility model.

[0024] The symbols in the accompanying drawings are:

[0025] 1. Base; 2. Mounting frame; 3. Housing; 4. Functional compartment; 5. First motor; 6. First rotating shaft; 7. First bearing; 8. Turntable; 9. Slide rail; 10. Ball bearing; 11. Fixed flip mechanism; 1101. Fixed plate; 1102. Connecting plate; 1103. Second motor; 1104. Second rotating shaft; 1105. Second bearing; 1106. Fixed frame; 1107. Third bearing; 1108. Third rotating shaft; 1109. Knob; 1110. First threaded column; 1111. 11. Threaded tube; 1112. Clamp; 1113. Telescopic rod; 12. Moving mechanism; 1201. Third motor; 1202. Fourth rotating shaft; 1203. Second threaded column; 1204. Fifth rotating shaft; 1205. Fourth bearing; 1206. Threaded cap; 1207. Limit block; 13. Electric welder; 14. Electric push rod; 15. Welding head; 16. Threaded tube; 17. Support leg; 18. Energy storage bin; 19. Battery; 20. Control switch; 21. Limit slot. DETAILED DESCRIPTION

[0026] In order to make the technical means, creative features, objectives and effects achieved by the utility model easy to understand, the technical scheme in the specific implementation mode of the utility model is clearly and completely described below to further illustrate the utility model. Obviously, the specific implementation mode described is only a part of the implementation mode of the utility model, rather than all styles.

[0027] Example:

[0028] The following is combined with Figure 1-5 The utility model is described in further detail.

[0029] See also Figure 1-5 The utility model provides a technical solution: a welding device that is easy to fix for steel structure production, including a base 1, a mounting frame 2 and a shell 3, the mounting frame 2 is fixedly connected to the upper surface of the base 1, the shell 3 is fixedly connected to the upper surface of the mounting frame 2, a functional compartment 4 is opened inside the base 1, a first motor 5 is fixedly connected inside the functional compartment 4, a first rotating shaft 6 is fixedly connected to the upper end of the output shaft of the first motor 5, a first bearing 7 is passed through the upper surface of the functional compartment 4, the first rotating shaft 6 is passed through the first bearing 7, a turntable 8 is fixedly connected to the upper end of the first rotating shaft 6, a slide rail 9 is opened on the upper surface of the base 1, there are two groups of slide rails 9, and a ball 10 is arranged inside the other group of slide rails 9, there are a plurality of ball 10, and they are symmetrically arranged inside the slide rail 9.

[0030] By adopting the above technical scheme, a welding device that is easy to fix for steel structure production is provided. By setting a first motor 5, a first rotating shaft 6, a turntable 8 and a ball 10, when people need to adjust the welding angle of the steel structure, they only need to control the operation of the first motor 5 through the control switch 20, thereby driving the turntable 8 carrying the steel structure to rotate. At the same time, with the cooperation of the slide rail 9 and the ball 10, the turntable 8 is prevented from tilting during the rotation process, thereby facilitating people to adjust the welding angle of the steel structure and improving the practicability of the device.

[0031] Specifically, a fixed flipping mechanism 11 is fixedly connected to the upper surface of the turntable 8, and the fixed flipping mechanism 11 includes a fixed plate 1101, which is fixedly connected to the upper surface of the turntable 8, a connecting plate 1102 is fixedly connected to the side of the fixed plate 1101, a second motor 1103 is fixedly connected to the upper surface of the connecting plate 1102, a second rotating shaft 1104 is fixedly connected to the other end of the output shaft of the second motor 1103, a second bearing 1105 is passed through the side of the fixed plate 1101, the second rotating shaft 1104 is passed through the inside of the second bearing 1105, and a fixing frame 1106 is fixedly connected to the other end of the second rotating shaft 1104.

[0032] Specifically, a third bearing 1107 is passed through the upper surface of the fixed frame 1106, and a third rotating shaft 1108 is passed through the inside of the third bearing 1107. The upper end of the third rotating shaft 1108 is fixedly connected to a knob 1109, and the lower end of the third rotating shaft 1108 is fixedly connected to a first threaded column 1110. The lower end of the first threaded column 1110 is threadedly connected to a threaded tube 1111, and the lower end of the threaded tube 1111 is fixedly connected to a splint 1112. The upper surface of the splint 1112 is fixedly connected to a telescopic rod 1113, and the upper end of the telescopic rod 1113 is fixedly connected to the inside of the fixed frame 1106.

[0033] Specifically, a moving mechanism 12 is provided inside the shell 3, and the moving mechanism 12 includes a third motor 1201, the third motor 1201 is fixedly connected inside the shell 3, the other end of the output shaft of the third motor 1201 is fixedly connected to the fourth rotating shaft 1202, the other end of the fourth rotating shaft 1202 is fixedly connected to the second threaded column 1203, the other end of the second threaded column 1203 is fixedly connected to the fifth rotating shaft 1204, a fourth bearing 1205 is fixedly connected inside the shell 3, and the fifth rotating shaft 1204 is penetrated inside the fourth bearing 1205.

[0034] Specifically, a threaded cap 1206 is threadedly connected to the surface of the second threaded column 1203, a limiting block 1207 is fixedly connected to the lower surface of the threaded cap 1206, a limiting groove 21 is provided on the lower surface of the outer shell 3, the limiting block 1207 is movably connected inside the limiting groove 21, an electric welder 13 is fixedly connected to the upper surface of the outer shell 3, an electric push rod 14 is fixedly connected to the lower surface of the limiting block 1207, a welding head 15 is fixedly connected to the lower surface of the electric push rod 14, and the welding head 15 is connected to the electric welder 13 through a connecting line.

[0035] By adopting the above technical scheme, a welding device that is easy to fix for steel structure production is provided with a moving mechanism 12. When people need to weld different positions of the steel structure, people control the operation of the third motor 1201 through the control switch 20, thereby driving the second threaded column 1203 to rotate. With the cooperation of the second threaded column 1203 and the threaded cap 1206, it is convenient for people to adjust the welding position of the welding head 15, and it is convenient for people to weld different positions of the steel structure, thereby making the welding range of the steel structure wider.

[0036] Specifically, a threaded barrel 16 is fixedly connected to the lower surface of the base 1 , and a support leg 17 is threadedly connected to the lower end of the threaded barrel 16 . There are four support legs 17 in total, and they are arranged in a rectangular shape at the lower end of the base 1 .

[0037] Specifically, an energy storage compartment 18 is provided inside the base 1 , a battery 19 is fixedly connected inside the energy storage compartment 18 , and a control switch 20 is fixedly connected to the side of the base 1 .

[0038] The working principle of the utility model is as follows: when using the device, people first rotate the support leg 17 to adjust the distance between the support leg 17 and the threaded tube 16, thereby realizing the horizontal adjustment of the device, thereby improving the mechanical stability of the device during operation, and then rotate the knob 1109 to drive the first threaded column 1110 to rotate, and under the cooperation of the first threaded column 1110 and the threaded tube 1111, the clamping plate 1112 is driven to move downward until the steel structure is clamped, and then the electric push rod 14 is controlled by the control switch 20 to operate, driving the welding head 15 to move upward. The steel structure is welded by moving downward, and the second motor 1103 is controlled by the control switch 20 to rotate the steel structure, so that the steel structure can be fully welded. When people need to weld different positions of the steel structure, they control the third motor 1201 by the control switch 20 to rotate the second threaded column 1203. With the cooperation of the second threaded column 1203 and the threaded cap 1206, it is convenient for people to adjust the welding position of the welding head 15, so that people can weld at different positions of the steel structure, which makes the welding range of the steel structure wider.

[0039] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed, but such modifications are protected by patent law as long as they are within the scope of the claims of the present invention.

Claims

1. A welding device for steel structure production that is easy to fix, comprising a base (1), a mounting frame (2) and a housing (3), characterized in that: The mounting frame (2) is fixedly connected to the upper surface of the base (1), the housing (3) is fixedly connected to the upper surface of the mounting frame (2), a functional compartment (4) is provided inside the base (1), a first motor (5) is fixedly connected inside the functional compartment (4), a first rotating shaft (6) is fixedly connected to the upper end of the output shaft of the first motor (5), a first bearing (7) is passed through the upper surface of the functional compartment (4), the first rotating shaft (6) is passed through the first bearing (7), a turntable (8) is fixedly connected to the upper end of the first rotating shaft (6), a slide rail (9) is provided on the upper surface of the base (1), there are two groups of the slide rails (9), a ball (10) is provided inside the other group of the slide rails (9), there are a plurality of the ball (10), and they are symmetrically arranged inside the slide rails (9).

2. A welding device for easy fixation for steel structure production according to claim 1, characterized in that: The upper surface of the rotating disk (8) is fixedly connected with a fixed turning mechanism (11), and the fixed turning mechanism (11) comprises a fixed plate (1101), the fixed plate (1101) is fixedly connected to the upper surface of the rotating disk (8), a connecting plate (1102) is fixedly connected to the side of the fixed plate (1101), a second motor (1103) is fixedly connected to the upper surface of the connecting plate (1102), a second rotating shaft (1104) is fixedly connected to the other end of the output shaft of the second motor (1103), a second bearing (1105) is passed through the side of the fixed plate (1101), the second rotating shaft (1104) is passed through the inside of the second bearing (1105), and a fixing frame (1106) is fixedly connected to the other end of the second rotating shaft (1104).

3. A welding device for easy fixation for steel structure production according to claim 2, characterized in that: A third bearing (1107) is passed through the upper surface of the fixing frame (1106), a third rotating shaft (1108) is passed through the interior of the third bearing (1107), the upper end of the third rotating shaft (1108) is fixedly connected to a knob (1109), the lower end of the third rotating shaft (1108) is fixedly connected to a first threaded column (1110), the lower end of the first threaded column (1110) is threadedly connected to a threaded tube (1111), the lower end of the threaded tube (1111) is fixedly connected to a clamping plate (1112), the upper surface of the clamping plate (1112) is fixedly connected to a telescopic rod (1113), and the upper end of the telescopic rod (1113) is fixedly connected to the interior of the fixing frame (1106).

4. The welding device for easy fixation for steel structure production according to claim 1, characterized in that: A moving mechanism (12) is arranged inside the housing (3), and the moving mechanism (12) comprises a third motor (1201), the third motor (1201) is fixedly connected inside the housing (3), the other end of the output shaft of the third motor (1201) is fixedly connected to a fourth rotating shaft (1202), the other end of the fourth rotating shaft (1202) is fixedly connected to a second threaded column (1203), the other end of the second threaded column (1203) is fixedly connected to a fifth rotating shaft (1204), a fourth bearing (1205) is fixedly connected inside the housing (3), and the fifth rotating shaft (1204) is arranged inside the fourth bearing (1205).

5. A welding device for easy fixation for steel structure production according to claim 4, characterized in that: The surface of the second threaded column (1203) is threadedly connected with a threaded cap (1206), the lower surface of the threaded cap (1206) is fixedly connected with a limiting block (1207), the lower surface of the housing (3) is provided with a limiting groove (21), the limiting block (1207) is movably connected inside the limiting groove (21), the upper surface of the housing (3) is fixedly connected with an electric welding machine (13), the lower surface of the limiting block (1207) is fixedly connected with an electric push rod (14), the lower surface of the electric push rod (14) is fixedly connected with a welding head (15), and the welding head (15) is connected to the electric welding machine (13) via a connecting line.

6. The welding device for easy fixation used in steel structure production according to claim 1, characterized in that: A threaded barrel (16) is fixedly connected to the lower surface of the base (1), and a support leg (17) is threadedly connected to the inner portion of the lower end of the threaded barrel (16). There are four support legs (17) in total and they are arranged in a rectangular shape at the lower end of the base (1).

7. A welding device for easy fixation for steel structure production according to claim 1, characterized in that: An energy storage compartment (18) is provided inside the base (1), a storage battery (19) is fixedly connected inside the energy storage compartment (18), and a control switch (20) is fixedly connected to the side of the base (1).

Images