Glass curtain wall steel structure welding equipment based on positioning piece contact guiding

Abstract

The utility model relates to glass curtain wall steel structure welding equipment based on positioning piece contact guiding, which comprises a base, a supporting seat is fixedly connected to the center above the base, a rotating platform is fixedly connected to the upper portion of the supporting seat, a mounting bracket is arranged above the rotating platform, first clamping plates are arranged on two sides above the mounting bracket, and second clamping plates are arranged on two sides above the mounting bracket. A first bidirectional left-hand thread screw is connected to the lower portion in the first clamping plate, one end of the first bidirectional left-hand thread screw is connected with the output end of the first motor, and a vertical plate is arranged on one side of the mounting support. According to the welding device, the mounting support, the vertical plate and the movable plate are arranged, the first clamping plate is arranged above the mounting support, the second clamping plate is arranged on the movable plate, the first clamping plate and the second clamping plate can clamp and fix a steel structure, the mounting support can be driven by the rotating platform to rotate, and therefore the steel structure can be driven to rotate by an angle to be welded; and welding overturning of the steel structure is reduced, and the phenomenon that the steel structure is fractured during manual overturning angle welding is prevented.

Description

Technical Field

[0001] The utility model relates to a glass curtain wall steel structure welding device based on contact guidance of positioning pieces, belonging to the technical field of steel structure welding devices. Background Art

[0002] Glass curtain wall refers to the building's external protective structure or decorative structure that has a certain displacement capacity relative to the main structure and does not share the effects on the main structure. The wall has two types of glass: single-layer and double-layer. Glass curtain wall is a beautiful and novel way to decorate building walls, and is a prominent feature of the modernist high-rise building era.

[0003] When welding the steel structure used in the glass curtain wall, the steel structure is generally placed on a flat surface for welding. However, the steel structure needs to be welded around the welding joint. During the welding process, the steel structure needs to be manually turned over before welding. Not only is the flipping inconvenient to operate, but the welding joints between the steel structures are prone to movement, and sometimes even cause the welding joints to break, affecting the welding quality. Utility Model Content

[0004] The purpose of the utility model is to provide a glass curtain wall steel structure welding equipment based on positioning piece contact guidance. By setting a mounting support, a vertical plate and a movable plate, a clamping plate 1 is provided above the mounting support, and a clamping plate 2 is provided on the movable plate. The clamping plate 1 and the clamping plate 2 can clamp and fix the steel structure, and the mounting support can rotate under the drive of the rotating platform, so as to drive the steel structure to rotate the angle for welding, reduce the welding flipping of the steel structure, and prevent the steel structure from breaking during the manual flip angle welding, so as to solve the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A glass curtain wall steel structure welding equipment based on positioning piece contact guidance includes a base, a support base is fixedly connected to the center above the base, a rotating platform is fixedly connected to the support base, a mounting bracket is arranged above the rotating platform, clamps are arranged on both sides above the mounting bracket, a two-way reverse thread screw is connected to the lower part of the clamp, one end of the two-way reverse thread screw is connected to the output end of a first motor, a vertical plate is arranged on one side of the mounting bracket, a second motor is arranged at the center above the vertical plate, a screw is connected to the output end of the second motor, and a lifting plate is connected to the outside of the screw.

[0007] Furthermore, a gear disc is connected to the center below the rotating platform, and the gear disc is arranged inside the support seat. One end of the gear disc is meshed with a transmission gear, and the transmission gear is connected to the output end of the third motor below.

[0008] Furthermore, a through slot is provided at the center of the mounting bracket, and the clamping plates are grouped into one or two and are symmetrically arranged on both sides of the through slot.

[0009] Furthermore, the bottom of the clamping plate 1 and the bidirectional reverse screw rod 1 are arranged inside the mounting bracket, and a sliding groove for accommodating the passage of the clamping plate 1 is opened above the mounting bracket, and the clamping plate 1 is slidably connected inside the mounting bracket.

[0010] Furthermore, a sliding groove for accommodating the passage of the lifting plate is provided inside the vertical plate, and the lifting plate is slidably connected inside the vertical plate.

[0011] Furthermore, a movable plate is connected inside the lifting plate, and the movable plate is slidably connected inside the lifting plate. A fastening bolt is provided above the lifting plate, and the bottom of the fastening bolt is in contact with the movable plate.

[0012] Furthermore, a second splint is provided on both sides of the movable plate, the second splint extends into the movable plate and is connected to a second bidirectional reverse threaded screw, one end of the second bidirectional reverse threaded screw is connected to the output end of the fourth motor, and a rubber protective layer is provided on both the first splint and the second splint.

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

[0014] 1. By setting up the mounting support, the vertical plate and the movable plate, a clamping plate 1 is provided above the mounting support, and a clamping plate 2 is provided on the movable plate. The clamping plate 1 can be moved to clamp the steel structure under the drive of the two-way reverse threaded screw rod 1, and the clamping plate 2 can clamp another section of the steel structure under the drive of the two-way reverse threaded screw rod 2, which is convenient for clamping and fixing the steel structure, and the mounting support can be rotated under the drive of the rotating platform, thereby driving the steel structure to rotate the angle for welding, without flipping the steel structure for welding, to prevent the steel structure from breaking during manual flipping of the angle for welding.

[0015] 2. By setting a through groove inside the mounting support, the clamping plate and the mounting support can clamp and fix the T-shaped or L-shaped steel structure. The movable plate can be moved up and down to adjust the height under the drive of the screw rod and the lifting plate, thereby driving the steel structure clamped on the second clamping plate to adjust the height. In addition, the movable plate can move inside the lifting plate, thereby adjusting the position of the steel structure on the second clamping plate, making it convenient to align the welding position of the steel structure on the second clamping plate with the steel structure on the first clamping plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used to explain the present invention together with the specific embodiments of the present invention and do not constitute a limitation to the present invention.

[0017] Figure 1This is a front view of a glass curtain wall steel structure welding device based on positioning piece contact guidance in the utility model;

[0018] Figure 2 It is a cross-sectional view of a glass curtain wall steel structure welding device based on positioning piece contact guidance of the utility model;

[0019] Figure 3 This is a schematic diagram of the connection structure of the lifting plate and the moving plate of the glass curtain wall steel structure welding equipment based on the contact guidance of the positioning piece of the utility model;

[0020] Figure 4 The utility model is a glass curtain wall steel structure welding equipment based on positioning piece contact guidance. Figure 1 A partial enlarged view of the area at center A;

[0021] Numbers in the figure: 1. base; 2. support seat; 3. rotating platform; 4. mounting bracket; 5. clamping plate 1; 6. two-way reverse threaded screw rod 1; 7. first motor; 8. vertical plate; 9. second motor; 10. screw rod; 11. lifting plate; 12. gear plate; 13. transmission gear; 14. third motor; 15. through slot; 16. moving plate; 17. fastening bolt; 18. clamping plate 2; 19. two-way reverse threaded screw rod 2; 20. fourth motor; 21. rubber protective layer. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Example 1: Please refer to Figure 1-Figure 4 , the utility model provides a technical solution:

[0024] A glass curtain wall steel structure welding equipment based on positioning piece contact guidance includes a base 1, characterized in that: a support base 2 is fixedly connected to the center above the base 1, a rotating platform 3 is fixedly connected to the support base 2, a mounting bracket 4 is arranged above the rotating platform 3, a clamping plate 5 is arranged on both sides above the mounting bracket 4, a two-way reverse thread screw 6 is connected to the lower part of the clamping plate 5, one end of the two-way reverse thread screw 6 is connected to the output end of a first motor 7, a vertical plate 8 is arranged on one side of the mounting bracket 4, a second motor 9 is arranged at the center above the vertical plate 8, a screw 10 is connected to the output end of the second motor 9, and a lifting plate 11 is connected to the outside of the screw 10.

[0025] Specifically, a toothed disc 12 is connected to the center below the rotating platform 3, and the toothed disc 12 is arranged inside the support seat 2. One end of the toothed disc 12 is meshed with a transmission gear 13, and the transmission gear 13 is connected to the output end of the third motor 14 below. The transmission gear 13 can drive the toothed disc 12 to rotate, thereby driving the rotating platform 3 and the steel structure to rotate the welding angle, which is convenient for welding the welding area around the steel structure.

[0026] Specifically, a through slot 15 is provided at the center of the mounting bracket 4, and the two clamps 5 are grouped together and symmetrically arranged on both sides of the through slot 15. The bottom of the clamp 5 and the bidirectional reverse screw rod 6 are arranged inside the mounting bracket 4. A sliding slot for accommodating the passage of the clamp 5 is provided above the mounting bracket 4. The clamp 5 is slidably connected inside the mounting bracket 4. The through slot 15 can accommodate a T-shaped or L-shaped steel structure, which can improve the flexibility of the mounting bracket 4 when in use. The bidirectional reverse screw rod 6 can drive the clamps 5 on both sides to move, thereby clamping and fixing the steel structure.

[0027] Example 2: Please refer to Figure 2 The difference between this embodiment and embodiment 1 is that: a slide groove for accommodating the lifting plate 11 is opened inside the vertical plate 8, the lifting plate 11 is slidably connected inside the vertical plate 8, a moving plate 16 is connected inside the lifting plate 11, and the moving plate 16 is slidably connected inside the lifting plate 11, a fastening bolt 17 is provided above the lifting plate 11, and the bottom of the fastening bolt 17 is in conflict with the moving plate 16, and two clamping plates 18 are provided on both sides of the moving plate 16, and the two clamping plates 18 extend to the moving plate 16 is inside and connected to the two-way reverse threaded screw rod 19, one end of the two-way reverse threaded screw rod 19 is connected to the output end of the fourth motor 20, and the clamping plate 1 5 and the clamping plate 2 18 are both provided with a rubber protective layer 21. The lifting plate 11 can move up and down driven by the screw rod 10, thereby driving the movable plate 16 and the clamping plate 2 18 to move up and down, and then driving the steel structure on the clamping plate 2 18 to move and adjust the height. The two-way reverse threaded screw rod 19 can drive the clamping plates 2 18 on both sides to move, so as to clamp and fix the steel structure.

[0028] The working principle of the utility model is as follows: when in use, a section of steel structure is first placed between the clamping plates 5, and then the first motor 7 is started. The operation of the first motor 7 drives the two-way reverse threaded screw rod 6 to rotate. When the two-way reverse threaded screw rod 6 rotates, it can drive the clamping plates 5 on both sides to move and clamp the steel structure. Then, another section of the steel structure is placed on the clamping plate 2 18 bracket so that one side of the steel structure is close to the movable plate 16. Then, the fourth motor 20 is started. When the fourth motor 20 is running, it can drive the two-way reverse threaded screw rod 19 to rotate. When the two-way reverse threaded screw rod 19 rotates, it can drive the clamping plates 18 on both sides to move and clamp the steel structure. Then, according to the position of the steel structure on the clamping plate 18, the second motor 9 is started. When the second motor 9 is running, it can drive the screw rod 19 to rotate. The rod 10 rotates, and when the screw rod 10 rotates, it drives the lifting plate 11 and the movable plate 16 to move up and down, thereby driving the steel structure on the second clamp plate 18 to move and adjust the height, and then adjust the position of the movable plate 16 in the lifting plate 11, adjust the position of the steel structure on the second clamp plate 18 above the steel structure on the first clamp plate 5, and then use the fastening bolts 17 to fix the position of the movable plate 16, and when the steel structure on the second clamp plate 18 is aligned with the steel structure on the first clamp plate 5, start welding. During welding, the third motor 14 can drive the transmission gear 13, the toothed disc 12 and the rotating platform 3 to rotate. When the rotating platform 3 rotates, it can drive the steel structure on the clamp plate 15 and the second clamp plate 18 to rotate, thereby facilitating welding of a circle of the steel structure welding area.

[0029] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0030] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A glass curtain wall steel structure welding device based on positioning piece contact guidance, comprising a base (1), characterized in that: A support seat (2) is fixedly connected to the center of the upper part of the base (1), a rotating platform (3) is fixedly connected to the upper part of the support seat (2), a mounting bracket (4) is arranged above the rotating platform (3), a clamping plate (5) is arranged on both sides of the upper part of the mounting bracket (4), a bidirectional reverse threaded screw rod (6) is connected to the lower part of the clamping plate (5), one end of the bidirectional reverse threaded screw rod (6) is connected to the output end of the first motor (7), a vertical plate (8) is arranged on one side of the mounting bracket (4), a second motor (9) is arranged at the center of the upper part of the vertical plate (8), a screw rod (10) is connected to the output end of the second motor (9), and a lifting plate (11) is connected to the outside of the screw rod (10).

2. According to claim 1, a glass curtain wall steel structure welding equipment based on positioning piece contact guidance is characterized in that: A toothed disc (12) is connected to the center below the rotating platform (3); the toothed disc (12) is arranged inside the supporting seat (2); one end of the toothed disc (12) is meshed with a transmission gear (13); and the transmission gear (13) is connected to the output end of a third motor (14) at its bottom.

3. The glass curtain wall steel structure welding equipment based on positioning piece contact guidance according to claim 1 is characterized in that: A through slot (15) is provided at the center of the mounting bracket (4), and two of the clamping plates (5) form a group and are symmetrically arranged on both sides of the through slot (15).

4. According to claim 1, a glass curtain wall steel structure welding equipment based on positioning piece contact guidance is characterized in that: The bottom of the clamping plate (5) and the bidirectional reverse threaded rod (6) are arranged inside the mounting bracket (4), and a sliding groove for accommodating the passage of the clamping plate (5) is opened above the mounting bracket (4), and the clamping plate (5) is slidably connected inside the mounting bracket (4).

5. The glass curtain wall steel structure welding equipment based on positioning piece contact guidance according to claim 1 is characterized in that: A sliding groove for accommodating the passage of the lifting plate (11) is provided inside the vertical plate (8), and the lifting plate (11) is slidably connected inside the vertical plate (8).

6. The glass curtain wall steel structure welding equipment based on positioning piece contact guidance according to claim 1 is characterized in that: The lifting plate (11) is internally connected to a movable plate (16), and the movable plate (16) is slidably connected inside the lifting plate (11). A fastening bolt (17) is provided above the lifting plate (11), and the bottom of the fastening bolt (17) is in contact with the movable plate (16).

7. The glass curtain wall steel structure welding equipment based on positioning piece contact guidance according to claim 6 is characterized in that: Two clamping plates (18) are provided on both sides of the movable plate (16), and the two clamping plates (18) extend into the movable plate (16) and are connected to two bidirectional reverse threaded rods (19), one end of the two bidirectional reverse threaded rods (19) is connected to the output end of the fourth motor (20), and a rubber protective layer (21) is provided on both the one clamping plate (5) and the two clamping plates (18).

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