CN215880294U

CN215880294U - Reinforcement cage seam welder

Info

Publication number: CN215880294U
Application number: CN202121464121.3U
Authority: CN
Inventors: 王传富; 陈林华; 陈良
Original assignee: Guangxi Jucheng Power Line Equipment Co ltd
Current assignee: Guangxi Jucheng Power Line Equipment Co ltd
Priority date: 2021-06-29
Filing date: 2021-06-29
Publication date: 2022-02-22
Anticipated expiration: 2031-06-29

Abstract

The utility model provides a reinforcement cage seam welder, which comprises an output track, a traction mechanism, a supporting mechanism and a welding mechanism, wherein the output track, the traction mechanism, the supporting mechanism and the welding mechanism are coaxial, and the welding mechanism, the supporting mechanism and the output track are arranged in sequence; the welding mechanism comprises a first rack, a clamping piece, a first motor, a first rotating disc and a spot welding assembly; the supporting mechanism comprises a second rack, a second motor, a steel wire groove, a second turntable and a supporting piece; the traction mechanism is connected to the output rail in a sliding mode and comprises a sliding part and a steel bar clamp. Set up support piece, the steel reinforcement cage after the recess support welding that is equipped with through support piece guarantees that the steel reinforcement cage after the welding is stable cylindricly, can not receive self gravity influence bending deformation downwards after the steel reinforcement cage welding, and the even heliciform of steel wire one-tenth after the welding, the wire pole is pour the shaping back atress stable in structure, is difficult to damage or fracture.

Description

Reinforcement cage seam welder

Technical Field

The utility model belongs to the field of seam welding machines, and particularly relates to a reinforcement cage seam welding machine.

Background

At present, domestic telegraph poles are mainly reinforced concrete telegraph poles, and the production of the reinforced concrete telegraph poles is mainly divided into two steps of manufacturing reinforcement cages and pouring and forming concrete. The manufacturing of the reinforcement cage is mainly carried out through a corresponding reinforcement cage seam welder. The roll welding is a welding method that the spot welding assembly is rotated relative to the steel bar by driving of a motor, the steel bar is pulled out by using a movable steel bar clamp arranged on a track, and finally, a steel wire is welded on the steel bar to form a spiral steel wire ring.

The existing reinforcement cage seam welder has an imperfect supporting structure, the space between a seam welding point of the seam welder and an output track is large, a reinforcement is easy to deform due to self gravity, a finally formed reinforcement cage stress structure is unstable, and the quality of a telegraph pole is poor.

SUMMERY OF THE UTILITY MODEL

Therefore, in order to solve the above problems, an object of the present invention is to provide a reinforcement cage seam welder, which includes an output rail, a traction mechanism, a support mechanism, and a welding mechanism, wherein the output rail, the traction mechanism, the support mechanism, and the welding mechanism are coaxial, and the welding mechanism, the support mechanism, and the output rail are sequentially disposed;

the welding mechanism comprises a first rack, a clamping piece, a first motor, a first rotating disc and a spot welding assembly, wherein the upper end of the first rack is in a circular ring shape, the first rotating disc is rotatably connected to the first rack, the first rotating disc is meshed with the output end of the first motor through external insections, the spot welding assembly is fixed on the first rotating disc, the spot welding assembly comprises a steel wire guide groove and a spot welding device, the inner wall of the first rack, and the clamping piece comprises a clamping structure matched with a steel bar;

the supporting mechanism comprises a second rack, a second motor, a steel wire groove, a second rotary table and a supporting piece, the upper end of the second rack is in a circular ring shape, the steel wire groove is fixed on the second rotary table, the second rotary table is meshed with the output end of the second motor through external insections, the supporting piece is coaxial and parallel to the clamping piece, the supporting piece is fixed on the inner wall of the second rack, and the supporting piece comprises a groove capable of supporting the rolled steel bars;

the traction mechanism is connected to the output rail in a sliding mode and comprises a sliding motor, a sliding part and a steel bar clamp, and the output end of the sliding motor is matched with the output rail.

Further, a movable bracket is arranged below the output track and comprises a rotating rod and a horizontal frame, the horizontal frame is always in parallel connection with the upper end of the rotating rod in a rotating mode, and the lower end of the rotating rod is connected with the output end of the air cylinder in a rotating mode.

Further, the output track still is equipped with the liftout board, the lower surface of the right-hand member of liftout board contradicts the output of liftout motor, the left end swivelling joint of liftout board in the support of output track below, the orbital left end of output is equipped with the extension bracket that makes things convenient for the steel reinforcement cage to keep in.

Further, a protective cover is arranged between the supporting structure and the welding mechanism.

Furthermore, the welding mechanism is also provided with a smoke exhaust pipeline.

The utility model has the beneficial effects that:

set up support piece, the steel reinforcement cage after the recess support welding that is equipped with through support piece guarantees that the steel reinforcement cage after the welding is stable cylindricly, can not receive self gravity influence bending deformation downwards after the steel reinforcement cage welding, and the even heliciform of steel wire one-tenth after the welding, the wire pole is pour the shaping back atress stable in structure, is difficult to damage or fracture.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic top view of the present invention;

FIG. 3 is a schematic structural view of a cross-sectional view A-A of FIG. 1;

FIG. 4 is a schematic structural view of a sectional view B-B of FIG. 1;

FIG. 5 is a schematic cross-sectional view of the structure of FIG. 1 taken along line C-C;

FIG. 6 is a schematic structural view of the support member;

wherein, 1, outputting a track; 11. rotating the rod; 12. a horizontal frame; 13. a material ejecting plate; 14. an extension bracket; 2. a traction mechanism; 21. a sliding member; 22. a steel bar clamp; 3. a support mechanism; 31. a second frame; 32. a steel wire groove; 33. a second turntable; 34. a support member; 341. a groove 4 and a welding mechanism; 41. a first frame; 42. a clamping member; 43. a first turntable; 44. a spot welding assembly; 441. a steel wire guide groove; 442. a spot welder.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Embodiments of the present invention will be described below with reference to the accompanying drawings.

Example 1:

fig. 1-6 show a reinforcement cage seam welder provided by the utility model, which comprises an output track 1, a traction mechanism 2, a support mechanism 3 and a welding mechanism 4, wherein the output track 1, the traction mechanism 2, the welding mechanism 4, the support mechanism 3 and the output track 1 are sequentially arranged on the same horizontal plane;

the welding mechanism 4 comprises a first frame 41, a clamping piece 42, a first motor, a first rotary disc 43 and a spot welding assembly 44, wherein the upper end of the first frame 41 is annular, the first rotary disc 43 is rotatably connected to the first frame 41, the first rotary disc 43 is meshed with the output end of the first motor through external insections, the spot welding assembly 44 is fixed on the first rotary disc 43, the spot welding assembly 44 comprises a steel wire guide groove 441 and a spot welder 442, the inner wall of the first frame 41, and the clamping piece 42 comprises a clamping structure matched with a steel bar;

the supporting mechanism 3 comprises a second rack 31, a second motor, a steel wire groove 32, a second rotary table 33 and a supporting piece 34, the upper end of the second rack 31 is annular, the steel wire groove 32 is fixed on the second rotary table 33, the second rotary table 33 is meshed with the output end of the second motor through external insections, the supporting piece 34 is coaxial and parallel to the clamping piece 42, the supporting piece 34 is fixed on the inner wall of the second rack 31, and the supporting piece 34 comprises a groove 341 capable of supporting the rolled and welded steel bars;

traction mechanism 2 sliding connection is in output track 1, and traction mechanism 2 includes sliding motor, sliding part 21 and reinforcing bar anchor clamps 22, and sliding motor's output and output track 1 cooperation.

The below of output track 1 is equipped with movable bracket, and movable bracket includes rotary rod 11 and horizontal stand 12, and horizontal stand 12 remains parallelly swivelling joint in the upper end of rotary rod 11 throughout, and the lower extreme swivelling joint of rotary rod 11 is in the output of cylinder, and it is rotatory and drive horizontal stand 12 lifting through cylinder drive rotary rod 11, makes horizontal stand 12 can hold up the steel reinforcement cage, prevents that the steel reinforcement cage is because self gravity warp.

Output track 1 still is equipped with ejector plate 13, and the lower surface of the right-hand member of ejector plate 13 contradicts the output of ejector motor, and ejector plate 13's left end swivelling joint is in the support of output track 1 below, and output track 1's left end is equipped with the extension bracket 14 that makes things convenient for the steel reinforcement cage to keep in, and the right-hand member that makes ejector plate 13 through the ejector motor lifts up, and the steel reinforcement cage is by ejector plate 13 jack-up and rolls right and to extension bracket 14 department and keep in.

Be equipped with the protection casing between bearing structure and welding mechanism 4, prevent that the staff from being close to the seam welder of operation, guarantee personnel's safety.

The welding mechanism 4 is further provided with a smoke exhaust pipeline, the input end of the smoke exhaust pipeline faces the spot welding mechanism, the smoke exhaust pipeline is connected with a negative pressure fan, smoke generated during spot welding is extracted out through the smoke exhaust pipeline by the negative pressure fan, and smoke pollution to the working environment is avoided.

The working principle is as follows:

the reinforcing bar is the annular array and passes welding mechanism 4 and supporting mechanism 3, the head end of reinforcing bar is fixed in reinforcing bar anchor clamps 22, holder 42 makes the reinforcing bar keep the stable annular array structure of level with support piece 34 fixed steel bar position, sliding motor, first motor and second motor start simultaneously, the reinforcing bar is driven by drive mechanism 2, spot welding subassembly 44 draws out and welds the steel wire in steel wire groove 32 and forms the steel reinforcement cage on being the periphery of annular array's reinforcing bar, the cylinder starts to make rotary rod 11 rotatory, horizontal bracket 12 holds up the steel reinforcement cage that removes to the slip track top, drive mechanism 2 pulls out the steel reinforcement cage completely the back, control cylinder makes horizontal bracket 12 whereabouts, the steel reinforcement cage whereabouts is on liftout board 13, the liftout motor starts to make the right-hand member of liftout board 13 lift up, the steel reinforcement cage is by liftout board liftout and rolls down to extension bracket 14 department and temporarily stores.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "upper", "lower", "left", "right" and the like are used herein for illustrative purposes only.

Claims

1. A reinforcement cage seam welder is characterized by comprising an output track, a traction mechanism, a supporting mechanism and a welding mechanism, wherein the output track, the traction mechanism, the supporting mechanism and the welding mechanism are coaxial, and the welding mechanism, the supporting mechanism and the output track are arranged in sequence;

2. The reinforcement cage seam welder according to claim 1, wherein a movable bracket is provided below the output rail, the movable bracket comprises a rotary rod and a horizontal bracket, the horizontal bracket is rotatably connected to an upper end of the rotary rod in parallel, and a lower end of the rotary rod is rotatably connected to an output end of the cylinder.

3. The reinforcement cage seam welder of claim 1, wherein the output rail further comprises an ejector plate, a lower surface of a right end of the ejector plate abuts against an output end of the ejector motor, and an extension bracket facilitating temporary storage of the reinforcement cage is disposed at a left end of the output rail.

4. The reinforcement cage seam welder of claim 1, wherein a shield is disposed between the support mechanism and the welding mechanism.

5. The reinforcement cage seam welder of claim 1, wherein the welding mechanism is further provided with a fume duct.