Building prefabricated steel frame welding forming feeding device

Abstract

The utility model discloses a building prefabricated steel frame welding forming feeding device which comprises a base, the top of the base is fixedly connected with a supporting frame, the outer wall of the supporting frame is provided with a through hole, the inner wall of the through hole is rotationally connected with a cross beam, one end of the cross beam is fixedly connected with a gear, and the top of the base is provided with a supporting mechanism. The outer wall of the cross beam is fixedly sleeved with a rotating disc, the outer wall of the rotating disc is fixedly connected with two cross rods, the bottoms of the two cross rods are rotationally connected with crossed connecting rods, one ends of the two crossed connecting rods are rotationally connected with movable rods, and sliding grooves are formed in the outer walls of the two cross rods and the outer walls of the two movable rods. By arranging the rotating disc, the cross rod, the cross connecting rod, the movable rod, the sliding shaft, the vertical groove and the stop lever rotating disc, a steel wire coil is limited, deviation during rotation is prevented, and follow-up welding work is facilitated; and the supporting mechanism assists the cross beam and the steel wire coil to rotate stably, and meanwhile, the steel wire coil is conveniently fed.

Description

TECHNICAL FIELD

[0001] The utility model relates to welding feeding equipment technical field especially relates to a kind of building prefabricated steel frame welding forming feeding device. BACKGROUND

[0002] Fabricated building is an important direction of today's housing construction. The production process of building board usually includes steel mold making, steel bar binding, concrete pouring and demolding. With the development of automation technology, the steel bar binding link has realized automatic welding production. During the steel bar binding and welding process, the steel wire is wound and unwound to facilitate subsequent welding work.

[0003] In the prior art, due to the large weight of the steel wire coil, unwinding is mainly achieved by the winding drum during the unwinding operation. However, the traction force on the steel wire during unwinding can cause the steel wire coil to slip off the winding drum, which is dangerous during operation. Therefore, the building prefabricated steel frame welding forming feeding device is proposed to solve the above problems. SUMMARY

[0004] The utility model aims at solving the shortcomings in the prior art and proposes a building prefabricated steel frame welding forming feeding device.

[0005] To achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0006] A building prefabricated steel frame welding forming feeding device includes a base, a support frame is fixedly connected to the top of the base, a through hole is formed in the outer wall of the support frame, a cross beam is rotatably connected to the inner wall of the through hole, a gear is fixedly connected to one end of the cross beam, a support mechanism is provided on the top of the base, a turntable is fixedly provided on the outer wall of the cross beam, two cross bars are fixedly connected to the outer wall of the turntable, two cross linkages are rotatably connected to the bottom of the two cross bars, two movable rods are rotatably connected to one end of the two cross linkages, a plurality of slots are formed in the outer wall of the two cross bars and the two movable rods, two sliding shafts are fixedly embedded between the two cross linkages, a plurality of insertion holes are formed in the outer wall of the two cross bars and the two movable rods, and a plurality of stop rods are slidably connected to the inner wall of the insertion holes.

[0007] Preferably, the support mechanism includes a support rod, a stop block is fixedly embedded at one end of the base, two pin shafts are fixedly connected to the outer wall of the stop block, two pin holes are formed in the outer wall of the support rod, and the outer wall of the two pin shafts is slidably connected to the inner wall of the two pin holes. The support mechanism is provided to assist the support of the cross beam.

[0008] Preferably, a bearing is fixedly provided at one end of the cross beam, and the outer ring of the bearing is in contact with the top of the support rod. The bearing reduces the friction between the cross beam and the support rod.

[0009] Preferably, the outer wall of the cross rod and the movable rod is sleeved with two steel wire rolls, and the cross rod and the movable rod support and limit the steel wire rolls.

[0010] Preferably, the two ends of the two sliding shafts are respectively slidably connected with the inner walls of the four sliding grooves, the two ends of the two sliding shafts are threadedly sleeved with threaded nuts, and the outer walls of the plurality of threaded nuts are respectively extruded with the outer walls of the cross rod and the movable rod, so that the two cross connecting rods are fixed in position and cannot rotate.

[0011] Preferably, the outer wall of the rotating disc is provided with two vertical grooves, and the inner walls of the two vertical grooves are respectively slidably connected with one end of the two movable rods, so that the two movable rods are assisted to stretch up and down by the two vertical grooves.

[0012] Compared with the prior art, the utility model has the advantages that:

[0013] The rotating disc, the cross rod, the cross connecting rod, the movable rod, the sliding shaft, the vertical groove and the stop rod are arranged, the steel wire roll is limited, the deviation during rotation is prevented, and the subsequent welding work is facilitated; the supporting mechanism assists the stable rotation of the cross beam and the steel wire roll, and facilitates the feeding of the steel wire roll. BRIEF DESCRIPTION OF DRAWINGS

[0014] In order to more clearly illustrate the technical scheme of the utility model, the following will be briefly introduced the drawings needed to be used in the specific implementation manner, obviously, the drawings in the following description are only some embodiments of the utility model, and for the ordinary skilled person in the art, other drawings can be obtained according to these drawings without creating labor.

[0015] Figure 1 It is a three-dimensional structure schematic view of the building prefabricated steel frame welding forming feeding device proposed in the utility model;

[0016] Figure 2 It is a side view structure schematic view of the building prefabricated steel frame welding forming feeding device proposed in the utility model;

[0017] Figure 3 It is a front view structure schematic view of the building prefabricated steel frame welding forming feeding device proposed in the utility model;

[0018] Figure 4 It is a partial three-dimensional structure schematic view of the building prefabricated steel frame welding forming feeding device proposed in the utility model.

[0019] In the figure: 1, base; 2, support frame; 3, cross beam; 4, gear; 5, stop block; 6, pin shaft; 7, support rod; 8, bearing; 9, turntable; 10, cross bar; 11, cross link; 12, movable rod; 13, sliding shaft; 14, vertical groove; 15, stop bar. Specific implementation manner

[0020] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0021] As Figures 1-4 shown, it relates to a feeding device for welding and forming of a building prefabricated steel frame, including a base 1. A support frame 2 is fixedly connected to the top of the base 1. Through holes are provided on the outer wall of the support frame 2. A cross beam 3 is rotatably connected to the inner wall of the through hole. An existing roller bearing is fixedly sleeved on the outer wall of the cross beam 3. The outer ring of the roller bearing is fixedly connected to the inner wall of the through hole. One end of the cross beam 3 is fixedly connected to a gear 4.

[0022] A bearing 8 is fixedly sleeved on one end of the cross beam 3. The bearing 8 is placed on the support rod 7, thereby reducing the friction between the cross beam 3 and the support rod 7. The outer ring of the bearing 8 is in contact with the top of the support rod 7. A turntable 9 is fixedly sleeved on the outer wall of the cross beam 3. Two cross bars 10 are fixedly connected to the outer wall of the turntable 9. The bottoms of the two cross bars 10 are respectively rotatably connected to a cross link 11 through an existing I-shaped shaft. One end of each of the two cross links 11 is rotatably connected to a movable rod 12 through an existing I-shaped shaft. The two movable rods 12 and the two cross bars​​​​​​​​The top of the base 1 is provided with a supporting mechanism, the supporting mechanism comprises a supporting rod 7, one end of the base 1 is fixedly embedded with a stopper 5, the outer wall of the stopper 5 is fixedly connected with two pin shafts 6, the stopper 5 supports the supporting rod 7 through the two pin shafts 6, the outer wall of the supporting rod 7 is provided with two pin holes, and the outer walls of the two pin shafts 6 are slidably connected with the inner walls of the two pin holes respectively.

[0026] Working principle: in use, the rotating disc 9 is connected with the supporting frame 2 through the cross beam 3 and is driven to rotate by the gear 4; before loading the steel wire coil, a plurality of stop rods 15 are removed, the supporting rod 7 is slid out of the two pin shafts 6 through the two pin holes, is placed on the ground by turning over, the rotating disc 9 is turned upwards, the two movable rods 12 are upwards, one end of the two cross connecting rods 11 is slid to the left in the two sliding grooves through the two sliding shafts 13 by the weight of the movable rod 12, the movable rod 12 and the cross rod 10 are close to each other, and the movable rod 12 moves downwards; the steel wire coil is sleeved on the two movable rods 12 and the two cross rods 10 by the existing forklift, when a plurality of steel wire coils are sleeved, the plurality of stop rods 15 are sequentially slid into the plurality of insertion holes, the supporting rod 7 is slid into the outer walls of the two pin shafts 6 through the two pin holes again, the top of the supporting rod 7 supports the bearing 8 and the cross beam 3, the rotating disc 9 is reset by rotating, the two movable rods 12 are downwards and move downwards again by the weight, the movable rod 12 and the cross rod 10 are away from each other, expansion movement is formed, until the steel wire coil is clamped, and the steel wire joint is extracted and connected to the welding equipment.

[0027] The preferred embodiments disclosed above are only used for helping to describe the utility model. The preferred embodiments do not describe all the details and limit the utility model to the specific implementation. Apparently, according to the content of the specification, many modifications and changes can be made. The specification selects and specifically describes these embodiments in order to better explain the principle and practical application of the utility model, so that the person skilled in the art can well understand and utilize the utility model. The utility model is limited by the claims and the whole scope and equivalent thereof.

Claims

1. A building prefabricated steel frame welding forming feeding device, comprising a base (1), characterized in that, The top of the base (1) is fixedly connected with a support frame (2), the outer wall of the support frame (2) is provided with a through hole, the inner wall of the through hole is rotatably connected with a cross beam (3), one end of the cross beam (3) is fixedly connected with a gear (4), the top of the base (1) is provided with a supporting mechanism, the outer wall of the cross beam (3) is fixedly sleeved with a rotating disc (9), the outer wall of the rotating disc (9) is fixedly connected with two cross rods (10), the bottom of the two cross rods (10) is rotatably connected with cross connecting rods (11), one end of the two cross connecting rods (11) is rotatably connected with movable rods (12), the outer wall of the two cross rods (10) and the two movable rods (12) is provided with a sliding groove, two sliding shafts (13) are fixedly embedded between the two cross connecting rods (11), a plurality of insertion holes are formed in the outer wall of the two cross rods (10) and the two movable rods (12), and the inner wall of the plurality of insertion holes is slidably connected with a blocking rod (15).

2. The building prefabricated steel frame welding forming and feeding device according to claim 1, characterized in that, The supporting mechanism comprises a supporting rod (7), one end of the base (1) is fixedly embedded with a stop block (5), the outer wall of the stop block (5) is fixedly connected with two pin shafts (6), the outer wall of the supporting rod (7) is provided with two pin holes, and the outer wall of the two pin shafts (6) is slidably connected with the inner wall of the two pin holes.

3. The building prefabricated steel frame welding forming and feeding device according to claim 2, characterized in that, One end of the cross beam (3) is fixedly sleeved with a bearing (8), and the outer ring of the bearing (8) is in contact with the top of the supporting rod (7).

4. The building prefabricated steel frame welding forming and feeding device according to claim 1, characterized in that, The outer wall of the cross rod (10) and the movable rod (12) is sleeved with two steel wire coils.

5. The building prefabricated steel frame welding forming and feeding device according to claim 1, characterized in that, The two ends of the two sliding shafts (13) are slidably connected with the inner walls of the four sliding grooves.

6. The building prefabricated steel frame welding forming and feeding device according to claim 1, characterized in that, The outer wall of the rotating disc (9) is provided with two vertical grooves (14), and the inner walls of the two vertical grooves (14) are slidably connected with one end of the two movable rods (12).

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