Building part welding tool

Abstract

The utility model relates to a building part welding tool which comprises a workbench and a rotating column rotationally installed in the workbench. The cylinder is fixedly mounted at the top of the rotating column; the fixed angle seat is fixedly mounted on the surface of the cylinder; the sliding angle seat is mounted on the surface of the cylinder in a sliding manner; clamping pieces used for fixing building parts and adjusting pieces arranged on the surface of the cylinder and used for moving the sliding angle seat are installed on one side of the fixed angle seat and one side of the sliding angle seat correspondingly, the two building parts needing to be welded are placed on the clamping pieces on the fixed angle seat and the clamping pieces on the sliding angle seat correspondingly, and the sliding angle seat is moved to rotate on the cylinder; the screw rod is located in the sliding groove in the cylinder to rotate, so that the adjacent sides of the building parts on the fixed angle seat and the sliding angle seat are attached to be welded, the abutting cylinder can be tightly attached to the inner wall of the cylinder by rotating the abutting cylinder, the hexagonal seat is arranged to be located at one end of the abutting cylinder, and the abutting cylinder can be conveniently rotated, adjusted and used.

Description

Technical Field

[0001] The utility model relates to the technical field of welding equipment, in particular to a welding tool for building parts. Background Art

[0002] In the early stage of building, construction and later maintenance of building structures, fixed connections between various pipes, columns and other structures are often indispensable. The most common and stable fixed connection method is welding. In the existing technology, there are certain limitations on the placement of building parts, and it is impossible to adjust and fix them according to different types of building parts. At the same time, there is no rotation adjustment for the fixed building parts.

[0003] For example, a welding tool disclosed in the authorized patent document with application number CN201822048341.2 includes a base plate, a cavity, a spring pressure block, a coil device, a fixing device, a cylinder device, a slide rail and a slide rail connecting plate, wherein: the cavity and the fixing device are arranged on the base plate; the slide rail device is fastened to the fixing device, the cylinder device is installed on the upper side of the slide rail connecting plate, and the coil device is installed on the slide rail connecting plate; the spring pressure block is installed on the slide rail, and the slide rail is driven by the cylinder device and moves up and down on the slide rail connecting plate. The utility model has a reasonable structure, ingenious design and low cost; the utility model has a high degree of mechanization, is easy to operate, and is easy to use.

[0004] The above patent has certain limitations on the placement of building components. It cannot be adjusted and fixed according to different types of building components. It also does not have the function of rotating and adjusting the fixed building components. Therefore, we need to provide welding tooling for building components. Utility Model Content

[0005] The purpose of the utility model is to provide a welding tool for building components. The two building components to be welded are respectively placed in the clamping parts on the fixed angle seat and the clamping parts on the sliding angle seat, the sliding angle seat is moved and rotated on the cylinder, and the screw is located in the sliding groove in the cylinder and rotates, so that the building components on the fixed angle seat and the adjacent side of the building components on the sliding angle seat are fitted together for welding. The sliding angle seat can be fixed by rotating the interference cylinder to fit tightly with the inner wall of the cylinder. A hexagonal seat is arranged at one end of the interference cylinder to facilitate the rotation and adjustment of the interference cylinder, thereby solving the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a construction piece welding tool, comprising: a workbench, and a rotating column rotatably mounted inside the workbench; a cylinder fixedly mounted on the top of the rotating column; and a fixed angle seat fixedly mounted on the surface of the cylinder and a sliding angle seat slidably mounted on the surface of the cylinder; a clamping member for fixing the construction piece is mounted on one side of the fixed angle seat and the sliding angle seat; an adjusting member arranged on the surface of the cylinder for moving the sliding angle seat;

[0007] The adjusting member includes a sliding groove opened inside the cylinder, a screw is slidably installed inside the sliding groove, one end of the screw is fixedly installed on the surface of the sliding angle seat, a resistance cylinder is threadedly installed on the surface of the screw, and one side of the resistance cylinder is in contact with the inner wall of the cylinder.

[0008] Preferably, one end of the abutment cylinder is integrally machined with a hexagonal seat with a hole.

[0009] Preferably, two limit seats are fixedly mounted on the top of the sliding angle seat, and the bottoms of the two limit seats are slidably mounted on the top of the cylinder.

[0010] Preferably, the clamping member includes a support plate, a fixed seat, an adjusting rod and a pressure plate, the surfaces of the fixed angle seat and the sliding angle seat are fixedly mounted with a support plate, the top of the support plate is fixedly mounted with a fixed seat, the internal thread of the fixed seat is mounted with an adjusting rod, and one end of the adjusting rod is rotatably mounted with a pressure plate.

[0011] Preferably, an adjustment block is fixedly mounted on one end of the adjustment rod away from the pressure plate.

[0012] Preferably, it also includes a fixing part for fixing the cylinder, the fixing part includes a fixed gear ring, a movable gear ring and a spring device, the surface of the cylinder is fixedly installed with a fixed gear ring, the surface of the cylinder is movably sleeved with a movable gear ring meshed with the fixed gear ring, and four spring devices are installed between the bottom of the movable gear ring and the top of the workbench.

[0013] Preferably, push plates are fixedly mounted on both sides of the movable gear ring.

[0014] Preferably, four support seats are fixedly installed on the bottom of the workbench, and balls are installed inside the four support seats through columns. A support ring is fixedly installed on the surface of the cylinder, and the bottom of the support ring fits with the tops of the four balls.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] The utility model puts two building components that need to be welded into the clamping piece on the fixed angle seat and the clamping piece on the sliding angle seat respectively, moves the sliding angle seat to rotate on the cylinder, and the screw is located in the sliding groove in the cylinder and rotates, so that the building component on the fixed angle seat and the building component on the sliding angle seat are adjacent to each other on one side to be welded, and the sliding angle seat can be fixed by rotating the interference cylinder to fit tightly with the inner wall of the cylinder, and the hexagonal seat is arranged at one end of the interference cylinder to facilitate the rotation and adjustment of the interference cylinder. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1It is a three-dimensional schematic diagram of the structure of the utility model;

[0018] Figure 2 It is a three-dimensional diagram of the clamping member of the utility model;

[0019] Figure 3 It is a three-dimensional diagram of the fixing member of the utility model;

[0020] Figure 4 It is a three-dimensional diagram of the local structure of the utility model;

[0021] Figure 5 This is a diagram showing the structural angle fixation of the utility model;

[0022] Figure 6 This is a diagram showing the right-angle fixation of the structure of the utility model.

[0023] In the figure: 1. workbench; 2. rotating column; 3. cylinder; 4. sliding angle seat; 5. fixed angle seat; 6. clamping member; 61. support plate; 62. fixed seat; 63. adjusting rod; 64. pressing plate; 7. adjusting member; 71. sliding groove; 72. screw rod; 73. abutment cylinder; 8. hexagonal seat; 9. limit seat; 10. adjusting block; 11. fixing member; 111. fixed gear ring; 112. movable gear ring; 113. spring device; 12. pressing plate; 13. support seat; 14. ball bearing; 15. support ring. DETAILED DESCRIPTION

[0024] 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.

[0025] See also Figure 1-6 The utility model provides a technical solution: a construction piece welding tool, comprising: a workbench 1, and a rotating column 2 rotatably mounted inside the workbench 1; a cylinder 3 fixedly mounted on the top of the rotating column 2; and a fixed angle seat 5 fixedly mounted on the surface of the cylinder 3 and a sliding angle seat 4 slidably mounted on the surface of the cylinder 3; a clamping member 6 for fixing the construction piece is installed on one side of the fixed angle seat 5 and the sliding angle seat 4; an adjusting member 7 arranged on the surface of the cylinder 3 for moving the sliding angle seat 4;

[0026] In this embodiment, the two building components to be welded are respectively placed in the clamping piece 6 on the fixed angle seat 5 and the clamping piece 6 on the sliding angle seat 4, and the sliding angle seat 4 is moved and rotated on the cylinder 3. The screw 72 is located in the sliding groove 71 in the cylinder 3 and rotates, so that the building component on the fixed angle seat 5 and the building component on the sliding angle seat 4 are adjacent to each other on one side for welding. The sliding angle seat 4 can be fixed by rotating the interference cylinder 73 to fit tightly with the inner wall of the cylinder 3. A hexagonal seat 8 is set at one end of the interference cylinder 73 to facilitate the rotation and adjustment of the interference cylinder 73.

[0027] Furthermore, the adjusting member 7 includes a sliding groove 71 provided inside the cylinder 3, a screw 72 is slidably installed inside the sliding groove 71, one end of the screw 72 is fixedly installed on the surface of the sliding angle seat 4, a contact cylinder 73 is threadedly installed on the surface of the screw 72, and one side of the contact cylinder 73 is in contact with the inner wall of the cylinder 3. A hexagonal seat 8 with a hole is integrally processed at one end of the contact cylinder 73; the hexagonal seat 8 is arranged at one end of the contact cylinder 73 to facilitate the rotation adjustment of the contact cylinder 73.

[0028] Specifically, two limit seats 9 are fixedly installed on the top of the sliding angle seat 4, and the bottoms of the two limit seats 9 are slidably installed with the top of the cylinder 3; two limit seats 9 are set at the top of the sliding angle seat 4, and when the sliding angle seat 4 moves, it will drive the limit seats 9 to slide on the top of the cylinder 3, thereby preventing the sliding angle seat 4 from rotating.

[0029] The clamping member 6 includes a support plate 61, a fixed seat 62, an adjusting rod 63 and a pressing plate 64. The surfaces of the fixed angle seat 5 and the sliding angle seat 4 are fixedly mounted with the support plate 61. The top of the support plate 61 is fixedly mounted with the fixed seat 62. The internal thread of the fixed seat 62 is mounted with the adjusting rod 63. One end of the adjusting rod 63 is rotatably mounted with the pressing plate 64.

[0030] It is worth noting that the building component is placed on the fixing seat 62 and the adjusting rod 63 is rotated so that the pressing plate 64 at one end of the adjusting rod 63 presses and fixes the building component.

[0031] Furthermore, an adjusting block 10 is fixedly mounted on one end of the adjusting rod 63 away from the pressing plate 64 ; the adjusting block 10 is arranged at one end of the adjusting rod 63 , so that the rotation of the adjusting rod 63 is more convenient.

[0032] It also includes a fixing member 11 for fixing the cylinder 3, the fixing member 11 includes a fixed toothed ring 111, a movable toothed ring 112 and a spring device 113, the surface of the cylinder 3 is fixedly mounted with the fixed toothed ring 111, the surface of the cylinder 3 is movably sleeved with the movable toothed ring 112 meshing with the fixed toothed ring 111, and four spring devices 113 are installed between the bottom of the movable toothed ring 112 and the top of the workbench 1;

[0033] It should be noted that when the cylinder 3 needs to be rotationally adjusted, the movable gear ring 112 is pressed down so that the movable gear ring 112 squeezes the four spring devices 113, separating the movable gear ring 112 from the fixed gear ring 111, and the cylinder 3 can be rotationally adjusted. When the movable gear ring 112 is engaged with the fixed gear ring 111, the cylinder 3 is limited and fixed.

[0034] In order to facilitate the movement and adjustment of the movable gear ring 112 , pressing plates 12 are fixedly installed on both sides of the movable gear ring 112 .

[0035] Four support seats 13 are fixedly installed at the bottom of the workbench 1, and balls 14 are installed inside the four support seats 13 through columns. A support ring 15 is fixedly installed on the surface of the cylinder 3, and the bottom of the support ring 15 fits with the top of the four balls 14;

[0036] Specifically, four support seats 13 are fixedly installed on the top of the support seats 13, and balls 14 are rollingly installed on the top of the support seats 13. When the rotating column 2 rotates, it will drive the support ring 15 to rotate, and the bottom of the support ring 15 is in contact with the top of the four balls 14, thereby enhancing the stability and support of the rotation adjustment of the rotating column 2.

[0037] This device places the two building components to be welded into the clamping piece 6 on the fixed angle seat 5 and the clamping piece 6 on the sliding angle seat 4 respectively, moves the sliding angle seat 4 to rotate on the cylinder 3, and the screw 72 is located in the sliding groove 71 in the cylinder 3 and rotates, so that the building component on the fixed angle seat 5 and the building component on the sliding angle seat 4 are fitted on one side adjacent to each other for welding. The sliding angle seat 4 can be fixed by rotating the abutment cylinder 73 to fit tightly with the inner wall of the cylinder 3.

[0038] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. Construction parts welding tool, characterized in that: include: A workbench (1), and a rotating column (2) rotatably mounted inside the workbench (1); A cylinder (3) fixedly mounted on the top of the rotating column (2); and a fixed angle seat (5) fixedly mounted on the surface of the cylinder (3) and a sliding angle seat (4) slidably mounted on the surface of the cylinder (3); A clamping member (6) for fixing the building member is installed on one side of the fixed angle seat (5) and the sliding angle seat (4); An adjusting member (7) is arranged on the surface of the cylinder (3) and is used to move the sliding angle seat 4; The adjusting member (7) comprises a sliding groove (71) provided inside the cylinder (3), a screw rod (72) being slidably mounted inside the sliding groove (71), one end of the screw rod (72) being fixedly mounted on the surface of the sliding angle seat (4), a resistance cylinder (73) being threadedly mounted on the surface of the screw rod (72), and one side of the resistance cylinder (73) being in contact with the inner wall of the cylinder (3).

2. The construction component welding tool according to claim 1, characterized in that: One end of the abutment cylinder (73) is integrally machined with a hexagonal seat (8) having a hole.

3. The construction component welding tool according to claim 1, characterized in that: Two limit seats (9) are fixedly mounted on the top of the sliding angle seat (4), and the bottoms of the two limit seats (9) are slidably mounted on the top of the cylinder (3).

4. The construction component welding tool according to claim 1, characterized in that: The clamping member (6) comprises a support plate (61), a fixed seat (62), an adjusting rod (63) and a pressure plate (64); the surfaces of the fixed angle seat (5) and the sliding angle seat (4) are both fixedly mounted with the support plate (61); the top of the support plate (61) is fixedly mounted with the fixed seat (62); the internal thread of the fixed seat (62) is mounted with the adjusting rod (63); and one end of the adjusting rod (63) is rotatably mounted with the pressure plate (64).

5. The construction component welding tool according to claim 4, characterized in that: An adjusting block (10) is fixedly mounted on one end of the adjusting rod (63) away from the pressing plate (64).

6. The construction component welding tool according to claim 1, characterized in that: It also comprises a fixing member (11) for fixing the cylinder (3), the fixing member (11) comprising a fixed toothed ring (111), a movable toothed ring (112) and a spring device (113), the fixed toothed ring (111) being fixedly mounted on the surface of the cylinder (3), the movable toothed ring (112) being movably sleeved on the surface of the cylinder (3) and meshing with the fixed toothed ring (111), and four spring devices (113) being mounted between the bottom of the movable toothed ring (112) and the top of the workbench (1).

7. The construction component welding tool according to claim 6, characterized in that: Press plates (12) are fixedly mounted on both sides of the movable gear ring (112).

8. The construction component welding tool according to claim 1, characterized in that: Four support seats (13) are fixedly installed at the bottom of the workbench (1), and balls (14) are installed inside the four support seats (13) through columns. A support ring (15) is fixedly installed on the surface of the cylinder (3), and the bottom of the support ring (15) fits with the top of the four balls (14).

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