Laminated slab truss rib welding device

Abstract

The utility model relates to the technical field of truss rib welding, and discloses a laminated slab truss rib welding device which comprises a double-shaft motor and a bottom plate, the output end of the double-shaft motor is connected with a driving rotating shaft, first bevel gears are installed at the two ends of the driving rotating shaft, the first bevel gears are connected with second bevel gears in a meshed mode, and the second bevel gears are connected with the double-shaft motor. A rotating shaft is coaxially arranged on the second bevel gear, a gear is installed on the rotating shaft, a first moving frame and a second moving frame are arranged on the bottom plate, a plurality of teeth are arranged on the first moving frame and the second moving frame, and the first moving frame and the second moving frame are connected with the gear in a meshed mode through the teeth. The gear is installed on the rotating shaft, the first moving frame and the second moving frame are connected in a meshed mode through the teeth and the gear, the gear rotates to drive the first moving frame and the second moving frame to move synchronously, and therefore the welding process of the laminated slab truss rib is more time-saving and labor-saving.

Description

Technical Field

[0001] The utility model relates to the technical field of truss reinforcement welding, in particular to a composite plate truss reinforcement welding device. Background Art

[0002] The composite slab truss reinforcement is a special structural device that is welded by several different types of steel bar materials according to a reasonable structure. It is mainly used in the bottom plate of the roof composite slab. Its main function is to strengthen the compression resistance and toughness of the bottom plate, which can effectively increase the earthquake resistance of the house.

[0003] The existing welding devices for composite plate truss bars often use a support frame to support the composite plate truss bars. During the welding process, the mass of the constituent materials is relatively large, and the welder needs help from outsiders during the welding process, which wastes a lot of manpower and material resources. In addition, there are many types of composite plate truss bars. The existing welding devices for composite plate truss bars cannot adjust the size according to different types of composite plate truss bars, resulting in poor applicability of the device and causing many troubles in the welding process.

[0004] Therefore, we designed a composite plate truss reinforcement welding device. Utility Model Content

[0005] The utility model aims to solve the problems of wasting a lot of manpower and material resources and poor applicability of welding devices in the prior art when welding composite plate truss bars, and proposes a composite plate truss bar welding device.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A composite plate truss reinforcement welding device comprises a double-axis motor and a base plate, wherein the output end of the double-axis motor is connected to a driving shaft, both ends of the driving shaft are installed with a first bevel gear, the first bevel gear is meshingly connected to a second bevel gear, the second bevel gear is coaxially provided with a rotating shaft, a gear is installed on the rotating shaft, a first moving frame and a second moving frame are provided on the base plate, a plurality of teeth are provided on the first moving frame and the second moving frame are meshingly connected with the gears via the teeth, the first moving frame is rotatably connected to a second support frame, the second moving frame is rotatably connected to the first support frame, and the second support frame is connected to the first support frame via a fixed block.

[0008] Preferably, the second moving frame is provided with a first "L"-shaped block, the first "L"-shaped block is fixed with a first arc-shaped block, the first arc-shaped block is installed with a first rotating shaft, and the first rotating shaft passes through the first support frame.

[0009] Preferably, the first moving frame is provided with a second "L"-shaped block, the second "L"-shaped block is fixed with a second arc-shaped block, the second arc-shaped block is installed with a second rotating shaft, and the second rotating shaft passes through the second support frame.

[0010] Preferably, the dual-axis motor is placed on a base plate, a support frame is mounted on the base plate, the dual-axis motor is located below the support frame, and the first bevel gear and the second bevel gear are located between the base plate and the support frame.

[0011] Preferably, the support frame is provided with strip holes, the first motion frame and the second motion frame are both provided with sliding rods, the sliding rods pass through the strip holes, and the first motion frame and the second motion frame are attached to the support frame.

[0012] Preferably, the first support frame and the second support frame are both provided with protruding blocks, the fixing block is in an arc shape, and the first support frame and the second support frame are both rotatably connected to the fixing block.

[0013] The beneficial effects of the utility model are:

[0014] 1. The utility model adopts a gear installed on the rotating shaft, and the first moving frame and the second moving frame are connected by meshing with the gear through teeth, and the first moving frame and the second moving frame are driven to move synchronously by the rotation of the gear, so that the welding process of the composite plate truss reinforcement is more time-saving and labor-saving.

[0015] 2. The utility model adopts a first moving frame rotatably connected to the second support frame, and the second moving frame rotatably connected to the first support frame. The first moving frame and the second moving frame drive the first support frame and the second support frame to rotate, so that the first support frame and the second support frame can support different types of composite plate truss bars, thereby improving the applicability of the device.

[0016] In summary, the utility model has a reasonable design, which can not only save time and effort in the welding process of the composite plate truss reinforcement, but also improve the applicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the overall structure of a composite plate truss reinforcement welding device proposed by the utility model;

[0018] Figure 2 This is a front view of a composite plate truss reinforcement welding device proposed by the utility model;

[0019] Figure 3 A top view of a composite plate truss reinforcement welding device proposed by the utility model;

[0020] Figure 4 The utility model is a schematic diagram of a supporting structure of a composite plate truss reinforcement welding device.

[0021] In the figure: 1. dual-axis motor; 2. bottom plate; 3. support frame; 4. first moving frame; 5. second moving frame; 6. driving shaft; 7. first bevel gear; 8. second bevel gear; 9. gear; 10. first support frame; 11. second support frame; 12. fixed block; 13. rotating shaft. DETAILED DESCRIPTION

[0022] Reference Figure 1-Figure 4 A composite plate truss reinforcement welding device comprises a double-axis motor 1 and a base plate 2, wherein the output end of the double-axis motor 1 is connected to a driving shaft 6, and both ends of the driving shaft 6 are provided with a first bevel gear 7, and the first bevel gear 7 is meshingly connected to a second bevel gear 8, and the second bevel gear 8 is coaxially provided with a rotating shaft 13, and a gear 9 is installed on the rotating shaft 13, and a first moving frame 4 and a second moving frame 5 are provided on the base plate 2, and a plurality of teeth are provided on the first moving frame 4 and the second moving frame 5, and the first moving frame 4 and the second moving frame 5 are meshingly connected with the gear 9 through the teeth, and the double-axis motor 1 is placed on the base plate 2, and a bearing frame 3 is installed on the base plate 2, and the double-axis motor 1 is located below the bearing frame 3, and the first bevel gear 7 and the second bevel gear 8 are located between the base plate 2 and the bearing frame 3. The double-axis motor 1 is started between the frames 3, and the double-axis motor 1 rotates the driving shaft 6. The driving shaft 6 drives the first bevel gear 7 to rotate synchronously during the rotation process. The first bevel gear 7 drives the second bevel gear 8 to rotate. The second bevel gear 8 drives the rotating shaft 13 to rotate synchronously during the rotation process. The rotating shaft 13 drives the gear 9 to rotate. The first moving frame 4 is connected to one side of the gear 9, and the second moving frame 5 is connected to the other side of the gear 9. The first moving frame 4 is located on one side of the supporting frame 3, and the second moving frame 5 is located on the other side of the supporting frame 3. The rotation of the gear 9 drives the first moving frame 4 and the second moving frame 5 to perform opposite or reverse movements according to actual work needs, thereby replacing a large number of manual operations in the welding process of the composite plate truss reinforcement, saving manpower and material resources.

[0023] The first moving frame 4 is rotatably connected to the second support frame 11, and a second "L"-shaped block is provided on the first moving frame 4. A second arc block is fixed on the second "L"-shaped block, and a second rotating shaft is installed on the second arc block. The second rotating shaft passes through the second support frame 11. The first moving frame 4 squeezes or pulls the second support frame 11 during movement, so that the second support frame 11 rotates with the second rotating shaft as the center.

[0024] The second moving frame 5 is rotatably connected to the first support frame 10, and a first "L"-shaped block is provided on the second moving frame 5. A first arc block is fixed on the first "L"-shaped block, and a first rotating shaft is installed on the first arc block. The first rotating shaft passes through the first support frame 10. The second moving frame 5 squeezes or pulls the first support frame 10 during the movement, so that the first support frame 10 rotates with the first rotating shaft as the center.

[0025] The carrier frame 3 is provided with a strip hole, the first motion frame 4 and the second motion frame 5 are both provided with a slide bar, the slide bar passes through the strip hole, the first motion frame 4 and the second motion frame 5 are attached to the carrier frame 3, the second support frame 11 is connected to the first support frame 10 through a fixed block 12, the first support frame 10 and the second support frame 11 are both provided with a protruding block, the fixed block 12 is in an arc shape, the first support frame 10 and the second support frame 11 are both rotatably connected to the fixed block 12, and the movement of the first motion frame 4 and the second motion frame 5 causes the slide bar to move in the strip hole , and simultaneously push or pull the first support frame 10 and the second support frame 11 to rotate, and the first support frame 10 and the second support frame 11 drive the fixed block 12 to perform lifting movement while rotating. When the first support frame 10 and the second support frame 11 move to the appropriate position, the dual-axis motor 1 is turned off, and the gear 9 stops rotating. The composite plate truss ribs are manually placed on the first support frame 10 and the second support frame 11, so that the first support frame 10 and the second support frame 11 can support composite plate truss ribs of different models, thereby improving the applicability of the device.

[0026] The working principle of the utility model is as follows: the output end of the double-axis motor 1 is connected to the driving shaft 6, and the first bevel gear 7 is installed at both ends of the driving shaft 6. The first bevel gear 7 is meshingly connected with the second bevel gear 8. The second bevel gear 8 is coaxially provided with a rotating shaft 13, and a gear 9 is installed on the rotating shaft 13. The base plate 2 is provided with a first moving frame 4 and a second moving frame 5. The first moving frame 4 and the second moving frame 5 are both provided with a plurality of teeth. The first moving frame 4 and the second moving frame 5 are meshingly connected with the gear 9 through the teeth. The first moving frame 4 is rotatably connected to the second support frame 11, and the second moving frame 5 is rotatably connected to the first support frame 10. The second support frame 11 is connected to the first support frame 10 through a fixed block 12. The first moving frame 4 and the second moving frame 5 are moved by the rotation of the gear 9, which replaces a large number of manual operations during the welding process, making the welding of the composite plate truss ribs more time-saving and labor-saving. The movement of the first moving frame 4 and the second moving frame 5 drives the first support frame 10 and the second support frame 11 to rotate, thereby welding composite plate truss ribs of different models to improve the applicability of the device.

[0027] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A composite plate truss reinforcement welding device, comprising a dual-axis motor (1) and a bottom plate (2), characterized in that: The output end of the dual-axis motor (1) is connected to a driving shaft (6), and both ends of the driving shaft (6) are equipped with a first bevel gear (7), the first bevel gear (7) is meshingly connected to a second bevel gear (8), the second bevel gear (8) is coaxially provided with a rotating shaft (13), and a gear (9) is installed on the rotating shaft (13), and a first moving frame (4) and a second moving frame (5) are provided on the bottom plate (2), and the first moving frame (4) and the second moving frame (5) are both provided with a plurality of teeth, and the first moving frame (4) and the second moving frame (5) are meshingly connected to the gear (9) through the teeth, the first moving frame (4) is rotatably connected to a second support frame (11), and the second moving frame (5) is rotatably connected to a first support frame (10), and the second support frame (11) is connected to the first support frame (10) through a fixing block (12).

2. A composite plate truss reinforcement welding device according to claim 1, characterized in that: The second moving frame (5) is provided with a first "L"-shaped block, a first arc-shaped block is fixed on the first "L"-shaped block, a first rotating shaft is installed on the first arc-shaped block, and the first rotating shaft passes through the first support frame (10).

3. The composite plate truss reinforcement welding device according to claim 1, characterized in that: The first moving frame (4) is provided with a second "L"-shaped block, a second arc-shaped block is fixed on the second "L"-shaped block, a second rotating shaft is installed on the second arc-shaped block, and the second rotating shaft passes through the second support frame (11).

4. The composite plate truss reinforcement welding device according to claim 1, characterized in that: The dual-axis motor (1) is placed on a base plate (2), a support frame (3) is mounted on the base plate (2), the dual-axis motor (1) is located below the support frame (3), and the first bevel gear (7) and the second bevel gear (8) are located between the base plate (2) and the support frame (3).

5. A composite plate truss reinforcement welding device according to claim 4, characterized in that: The support frame (3) is provided with a strip hole, and the first motion frame (4) and the second motion frame (5) are both provided with a sliding rod, and the sliding rod passes through the strip hole, and the first motion frame (4) and the second motion frame (5) are in close contact with the support frame (3).

6. The composite plate truss reinforcement welding device according to claim 1, characterized in that: The first support frame (10) and the second support frame (11) are both provided with a protruding block, the fixing block (12) is in an arc shape, and the first support frame (10) and the second support frame (11) are both rotatably connected to the fixing block (12).

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