阅读说明：本技术 一种滚焊机辅助用托架装置 (Supplementary bracket device that uses of seam welder ) 是由 陈兵 吴贤荣 仲长平 于 2018-06-24 设计创作，主要内容包括：一种滚焊机辅助用托架装置。涉及钢筋笼加工领域,尤其涉及滚焊机辅助用的托架装置。提供了一种结构简单,方便操作,提高支撑可靠性的滚焊机辅助用托架装置。包括底座,所述底座上设有旋转支撑机构,所述旋转支撑机构包括框体和推动组件,所述框体设在底座上,所述框体上设有一对平行设置的转轴,一对转轴上分别设有齿轮,一对齿轮相啮合,所述齿轮上设有托杆；所述底座上设有滑槽,所述推块位于滑槽内。本发明方便加工,操作可靠。(An auxiliary bracket device for a seam welder. Relate to steel reinforcement cage processing field, especially relate to the supplementary bracket device of usefulness of seam welder. The auxiliary bracket device for the seam welder is simple in structure, convenient to operate and capable of improving supporting reliability. The rotary supporting mechanism comprises a frame body and a pushing assembly, wherein the frame body is arranged on the base, a pair of rotating shafts arranged in parallel are arranged on the frame body, gears are respectively arranged on the pair of rotating shafts, the pair of gears are meshed, and a supporting rod is arranged on each gear; the base is provided with a sliding groove, and the push block is located in the sliding groove. The invention has convenient processing and reliable operation.)

1. A bracket device for assisting a seam welder is characterized by comprising a base, wherein a rotary supporting mechanism is arranged on the base and comprises a frame body and a pushing assembly, the frame body is arranged on the base, a pair of rotating shafts arranged in parallel are arranged on the frame body, gears are respectively arranged on the pair of rotating shafts and are meshed with each other, and a supporting rod is arranged on each gear;

the pushing assembly comprises an air cylinder, a pushing block and a guide rod, the air cylinder is horizontally and fixedly arranged on the base, the pushing block is in a right-angled triangle shape, a piston rod of the air cylinder is connected with the pushing block, the guide rod is connected with a gear located on one side of the air cylinder through a supporting rod, the guide rod is used for contacting with an inclined plane of the pushing block, and a pull rope is arranged between the guide rod and the pushing block.

2. The auxiliary bracket device for the seam welder as claimed in claim 1, further comprising a pair of rails, wherein the two ends of the base are respectively provided with a traveling wheel, and the traveling wheels are located on the rails.

3. The auxiliary bracket device for the seam welder as claimed in claim 1, wherein the frame body is L-shaped or U-shaped.

4. The auxiliary bracket device for the seam welder as claimed in claim 1, wherein the base is provided with a sliding slot, and the push block is located in the sliding slot.

Technical Field

The invention relates to the field of reinforcement cage processing, in particular to a bracket device for assisting a seam welder.

Background

In the welding process of the longitudinal ribs and the annular ribs, the reinforcement cage with a good welding spot is partially supported by a bracket because the length of the framework of the reinforcement cage is about 3 m-3.5 m generally. The large-caliber steel reinforcement cage bracket of the original company is a manual double-screw device, and the structure of the bracket has the following defects: manual shaking of the screw rod needs to be completed by two persons, which is not only labor-consuming, but also can not achieve synchronization completely, and reduces the working reliability.

Disclosure of Invention

Aiming at the problems, the invention provides the auxiliary bracket device for the seam welder, which has the advantages of simple structure, convenient operation and improved support reliability.

The technical scheme of the invention is as follows: the rotary supporting mechanism comprises a frame body and a pushing assembly, wherein the frame body is arranged on the base, a pair of rotating shafts arranged in parallel are arranged on the frame body, gears are respectively arranged on the pair of rotating shafts, the pair of gears are meshed, and a supporting rod is arranged on each gear;

the pushing assembly comprises an air cylinder, a pushing block and a guide rod, the air cylinder is horizontally and fixedly arranged on the base, the pushing block is in a right-angled triangle shape, a piston rod of the air cylinder is connected with the pushing block, the guide rod is connected with a gear located on one side of the air cylinder through a supporting rod, the guide rod is used for contacting with an inclined plane of the pushing block, and a pull rope is arranged between the guide rod and the pushing block.

Still include a pair of track, the both ends of base are equipped with the walking wheel respectively, the walking wheel is located the track.

The frame body is L-shaped or U-shaped.

The base is provided with a sliding groove, and the push block is located in the sliding groove.

In the work of the steel bar cage pushing device, the pushing block is pushed by the air cylinder, the inclined surface of the pushing block drives the guide rod to ascend, so that the gear is driven to be meshed, the supporting rods on the gear are unfolded at different angles, the steel bar cages with different diameters can be supported, the operation of a user is facilitated, the time is saved, and the labor intensity is reduced.

When the gear is reset, the pull rope is arranged between the guide rod and the push block, so that the guide rod is convenient to pull, and the gear is meshed to reduce the angle between the upper supporting rods of the gear.

The invention has convenient processing and reliable operation.

Drawings

Figure 1 is a schematic view of the structure of the present invention,

figure 2 is a schematic view of the structure of the pushing assembly,

figure 3 is a schematic structural diagram of a frame body I,

FIG. 4 is a second schematic structural view of the frame;

in the figure, 1 is a base, 2 is a frame body, 3 is a rotating shaft, 4 is a gear, 5 is a supporting rod, 6 is an air cylinder, 7 is a push block, 8 is a guide rod, 9 is a supporting rod, 10 is a track, 11 is a traveling wheel, 12 is a pull rope, and 13 is a sliding groove.

Detailed Description

The invention is shown in figures 1-2, and comprises a base 1, wherein a rotary supporting mechanism is arranged on the base, the rotary supporting mechanism comprises a frame body 2 and a pushing assembly, the frame body is arranged on the base, a pair of rotating shafts 3 which are arranged in parallel are arranged on the frame body, gears 4 are respectively arranged on the pair of rotating shafts, the pair of gears are meshed, a supporting rod 5 is arranged on the gear, and the supporting rod is an arc-shaped rod and can reliably support a reinforcement cage;

the pushing assembly comprises a cylinder 6, a pushing block 7 and a guide rod 8, the cylinder 6 is horizontally and fixedly arranged on the base, the pushing block 7 is in a right-angled triangle shape, a piston rod of the cylinder 6 is connected with the pushing block, the guide rod 8 is connected with a gear located on one side of the cylinder through a support rod 9, the guide rod is used for contacting the inclined plane of the pushing block, and a pull rope is arranged between the guide rod and the pushing block. Fig. 1 shows a supporting state diagram of two reinforcement cages with different specifications.

In the work of the steel bar cage pushing device, the pushing block is pushed by the air cylinder, the inclined surface of the pushing block drives the guide rod to ascend, so that the gear is driven to be meshed, the supporting rods on the gear are unfolded at different angles, the steel bar cages with different diameters can be supported, the operation of a user is facilitated, the time is saved, and the labor intensity is reduced.

When the gear is reset, the pull rope is arranged between the guide rod and the push block, so that the guide rod is convenient to pull, and the gear is meshed to reduce the angle between the upper supporting rods of the gear.

Still include a pair of track 10, the both ends of base are equipped with walking wheel 11 respectively, the walking wheel is located the track.

The travelling wheels are arranged on the base and positioned on the rails, so that the produced steel reinforcement cage can be immediately pushed away, the cage unloading time of workers is reduced, and the production efficiency and the safety degree are improved.

As shown in fig. 3 to 4, the frame body 2 has an L shape or a U shape. The selection and the setting are convenient to be carried out according to the working requirement.

The base is provided with a sliding groove 13, and the push block is positioned in the sliding groove. Therefore, the push block is reliably connected in the sliding groove in a sliding mode, and operation is reliable.