Jig frame device for steel bar welding

Abstract

The utility model relates to the field of steel bar welding, in particular to a jig frame device for steel bar welding. The utility model provides the jig frame device for welding the reinforcing steel bars, which can synchronously move at equal intervals and prevent lines from being damaged. A jig frame device for steel bar welding comprises a mounting base, a mounting frame, a fixing plate, a positioning rod and a placing mechanism. According to the device, the placing frame is moved to drive the welding equipment to move the welding position, and the placing assemblies can always keep the same distance through mutual meshing of the pulling pieces in the moving process, so that the situation that a welding line is bent and damaged due to the fact that the distance between the placing assemblies is shortened due to movement of the welding equipment is avoided, and the welding quality is improved. And the protection effect on the circuit is improved.

Description

Technical Field

[0001] The utility model relates to the field of steel bar welding, in particular to a tire frame device used for steel bar welding. Background Art

[0002] Rebar welding is a common connection method used in construction projects to connect rebars into the desired shape and structure. Rebars are independent individuals after production. In order to facilitate the overall construction and production, the rebars need to be welded as a whole so that the rebars can form an overall frame structure. During the rebar welding process, in order to improve the welding efficiency, a cradle device is generally used to assist in the construction, and then the operator performs the welding. However, during the use of existing devices, as the welding equipment moves, the welding line is easily squeezed and bent, and the line is easily damaged.

[0003] Therefore, in response to the above problems, a tire frame device for steel bar welding that can move synchronously at equal distances and avoid line damage is developed now. Utility Model Content

[0004] In order to overcome the shortcomings of the existing device that the welding line is easily squeezed and bent and the line is easily damaged as the welding equipment moves during use, the utility model provides a tire frame device for steel bar welding that can perform equidistant synchronous movement to avoid line damage.

[0005] The technical solution of the utility model is as follows: a tire frame device for steel bar welding, comprising a mounting base, a mounting frame is connected to the upper rear side of the mounting base, two fixed plates are connected to the middle position of the mounting frame, the left fixed plate and the front side of the right part of the mounting frame are connected to a plurality of positioning rods for positioning and placing the steel bars, the mounting frame is provided with a placement mechanism for guiding and placing the welding guide line, the placement mechanism comprises a fixed slide frame, the upper part of the mounting frame is connected to the fixed slide frame, the fixed slide frame is slidably connected with a placement component for guiding and placing the line, the blocking plates are all used to block the welding line, the top of the placement component is connected with a pulling piece by bolts, the adjacent pulling pieces are meshed with each other, and the lower part of the fixed slide frame is slidably connected with a placement frame for placing the welding equipment.

[0006] Preferably, a limiting mechanism is further included, the limiting mechanism includes a fixed seat, three of the fixed seats are connected to the lower front side of the mounting base, the fixed seats are rotatably connected to a rotating member, the rotating member is slidably connected to a limiting rod for limiting and blocking the constructed steel frame, and limiting rings are connected to both upper and lower ends of the limiting rod.

[0007] Preferably, the positioning rods are all installed by snap-fitting and can be removed according to specific needs.

[0008] Preferably, the placement components include a mounting frame and a blocking plate, the mounting frames are slidably connected in the fixed slide frame, and the bottom of the mounting frame is connected to the blocking plate by bolts.

[0009] Preferably, the blocking plates are all arc-shaped structures.

[0010] Preferably, the pulling members are all L-shaped structures.

[0011] By adopting the above technical solution, the beneficial effects of the utility model are:

[0012] 1. The utility model drives the welding equipment to move the welding position by moving the placement frame, and during the movement, the pulling parts are engaged with each other, so that the placed components can always maintain an equal distance, avoiding the shortening of the spacing between the placed components due to the movement of the welding equipment, resulting in bending and damage of the welding line, thereby improving the protection effect of the line.

[0013] 2. The utility model cooperates with the limiting rod and the rotating part to block and limit the steel bar frame as a whole during the steel bar welding process, thereby preventing the steel bar frame from accidentally tipping over and improving the stability of steel bar welding. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0015] Figure 2 It is a three-dimensional structural schematic diagram of the placement mechanism of the utility model.

[0016] Figure 3 It is a partial cross-sectional three-dimensional structural schematic diagram of the placement mechanism of the utility model.

[0017] Figure 4 It is a partial three-dimensional structural schematic diagram of the placement mechanism of the utility model.

[0018] Figure 5 It is a three-dimensional structural schematic diagram of the limiting mechanism of the utility model.

[0019] Explanation of the reference numerals: 1 mounting base, 2 mounting frame, 3 fixing plate, 4 positioning rod, 5 placing mechanism, 51 fixed slide frame, 52 placing assembly, 53 placing frame, 54 pulling member, 6 limiting mechanism, 61 fixing seat, 62 rotating member, 63 limiting rod. DETAILED DESCRIPTION

[0020] The utility model is further described below in conjunction with the accompanying drawings and specific implementation methods.

[0021] Example 1

[0022] A tire frame device for steel bar welding, such as Figure 1 As shown, it includes a mounting base 1, a mounting frame 2 is connected to the upper rear side of the mounting base 1, two fixing plates 3 are connected to the middle position of the mounting frame 2, the fixing plate 3 on the left and the front right side of the mounting frame 2 are connected to a plurality of positioning rods 4 for positioning and placing steel bars, the positioning rods 4 are all snap-fitted and can be removed according to specific needs, and the mounting frame 2 is provided with a placement mechanism 5 for guiding and placing a welding guide line.

[0023] like Figure 1-Figure 4 As shown, the placement mechanism 5 includes a fixed slide frame 51, the upper part of the mounting frame 2 is connected to the fixed slide frame 51, a placement component 52 for guiding and placing the line is slidably connected in the fixed slide frame 51, and the placement component 52 includes a mounting frame and a blocking plate, the mounting frames are slidably connected in the fixed slide frame 51, the bottom of the mounting frame is bolted to the blocking plate, the blocking plates are used to block the welding line, the blocking plates are arc-shaped structures, the top of the placement component 52 is bolted to a pulling member 54, adjacent pulling members 54 are meshed with each other, and the pulling members 54 are L-shaped structures, and the lower part of the fixed slide frame 51 is slidably connected to a placement frame 53 for placing welding equipment.

[0024] It should be noted that the steel bars are independent individuals after production. In order to facilitate the overall construction and production, the steel bars need to be welded as a whole so that the steel bars can form an overall frame structure. In the process of steel bar welding, in order to improve the welding efficiency, the steel bars need to be placed on the device in sequence first, and the steel bars are positioned and built by the positioning rod 4. After the construction is completed, the welding equipment is placed on the placement frame 53. After the placement is completed, the line passes through the corresponding placement components 52 in sequence, and then the operator directly operates the placement frame 53 to slide and drive the welding equipment to the position where welding is required. It should be noted that during the movement of the placement frame 53, the placement frame 53 will push the adjacent pulling members 54, so that the placement components 52 all move synchronously to avoid changes in the distance between the placement components 52, causing bending damage to the welding line. At the same time, the arc-shaped blocking plate in the placement component 52 can prevent the line from being crushed, further improving the protection effect of the welding line.

[0025] Example 2

[0026] On the basis of Example 1, Figure 1 and Figure 5As shown, it also includes a limiting mechanism 6, which includes a fixed seat 61. Three fixed seats 61 are connected to the lower front side of the mounting base 1. The fixed seats 61 are rotatably connected to a rotating member 62. The rotating member 62 is slidably connected to a limiting rod 63 for limiting and blocking the constructed steel frame. The upper and lower ends of the limiting rod 63 are connected to limiting rings.

[0027] It should be noted that in order to ensure the overall stability of the steel bar welding process, three limit rods 63 are used to block the front side of the steel bar frame as a whole to prevent the steel bar frame from tipping forward. After the welding work is completed, in order to prevent the vertical limit rods 63 from causing accidental injuries to the operator, the limit rods 63 can be pulled upward, and then the limit rods 63 can be flipped downward, so that the rotating part 62 can be flipped, and finally the limit rods 63 can be pushed backward for storage.

[0028] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made using the contents of the present invention specification, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A tire frame device for steel bar welding, comprising a mounting base (1), a mounting frame (2) connected to the upper rear side of the mounting base (1), two fixing plates (3) connected to the middle of the mounting frame (2), a plurality of positioning rods (4) for positioning and placing steel bars are connected to the left fixing plate (3) and the right front side of the mounting frame (2), a placement mechanism (5) for guiding and placing a welding guide line is provided on the mounting frame (2), characterized in that: The placement mechanism (5) comprises a fixed slide frame (51), the upper part of the mounting frame (2) is connected to the fixed slide frame (51), a placement component (52) for guiding and placing the line is slidably connected inside the fixed slide frame (51), the top of each placement component (52) is connected to a pulling member (54) by bolts, adjacent pulling members (54) are meshed with each other, and a placement frame (53) for placing the welding equipment is slidably connected to the lower part of the fixed slide frame (51).

2. A tire frame device for steel bar welding according to claim 1, characterized in that: It also comprises a limiting mechanism (6), the limiting mechanism (6) comprising a fixing seat (61), three fixing seats (61) being connected to the lower front side of the mounting base (1), the fixing seats (61) being rotatably connected to a rotating member (62), the rotating member (62) being slidably connected to a limiting rod (63) for limiting and blocking the constructed steel bar frame, and the limiting rod (63) being connected to limiting rings at both upper and lower ends.

3. A tire frame device for steel bar welding according to claim 1, characterized in that: The positioning rods (4) are all mounted by snap-fitting and can be removed according to specific needs.

4. A tire frame device for steel bar welding according to claim 1, characterized in that: The placement components (52) each comprise a mounting frame and a blocking plate, the mounting frame each being slidably connected within the fixed slide slot frame (51), and the bottom of the mounting frame each being connected to the blocking plate via bolts.

5. A tire frame device for steel bar welding according to claim 4, characterized in that: The blocking plates are all arc-shaped structures.

6. A tire frame device for steel bar welding according to claim 1, characterized in that: The pulling members (54) are all L-shaped structures.

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