Steel bar rolling welding machine for building construction

Abstract

The utility model provides a steel bar rolling welding machine for building construction, which relates to the technical field of building construction and comprises a track, a fixed plate is fixedly connected to one side of the top of the track, a sliding plate is arranged on one side of the fixed plate, and the bottom of the sliding plate is slidably connected with the top of the track. The inner wall of the fixed plate and the inner wall of the sliding plate are each rotationally connected with a fixed rotating disc, an auxiliary device is arranged between the fixed plate and the sliding plate, and the auxiliary device comprises an auxiliary block. By arranging the supporting plate with a rotating rod, under the action of a threaded rod, the threaded rod can drive the auxiliary block to move in the vertical direction, and therefore the auxiliary block can move in the vertical direction; and the rotating rods and the supporting plates can support the steel reinforcement cage until the outer surfaces of the rotating rods abut against the outer surface of the steel reinforcement cage, the situation that the steel reinforcement cage is prone to being bent downwards in the welding process under the influence of the self weight is prevented, machining errors are reduced, and the practicability of the steel reinforcement rolling welding machine is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to building construction technical field especially relates to a building construction steel bar rolling welding machine. BACKGROUND

[0002] Steel bar rolling welding machine, also known as steel bar rolling welding machine, steel bar rolling welding machine is widely used in bridge, high -rise building, road and other construction engineering, is the important equipment of steel bar processing and making steel bar cage, it not only can improve construction efficiency, can also ensure the strength and stability of steel bar connection, has important significance to guarantee the quality and safety of construction engineering.

[0003] When using steel bar rolling welding machine to weld steel bar cage, due to the fact that steel bar cage itself has greater weight, in turn, steel bar cage under the influence of dead weight can be bent downward in the process of welding, which may increase the actual processing error of steel bar cage finished product, reduce the practicability of steel bar rolling welding machine. UTILITY MODEL CONTENTS

[0004] The utility model discloses a building construction steel bar rolling welding machine to solve the problem that steel bar cage itself has greater weight, in turn, steel bar cage under the influence of dead weight can be bent downward in the process of welding, which may increase the actual processing error of steel bar cage finished product, reduce the practicability of steel bar rolling welding machine.

[0005] In order to realize the above-mentioned purpose, the utility model adopts the following technical scheme: a building construction steel bar rolling welding machine, including track, one side of the top of track is fixedly connected with fixed plate, one side of fixed plate is provided with sliding plate, the bottom of sliding plate is slidably connected with the top of track, the inner wall of fixed plate and sliding plate is rotatably connected with fixed turntable, the auxiliary device is arranged between fixed plate and sliding plate, the auxiliary device includes auxiliary block, the auxiliary block is arranged between fixed plate and sliding plate, the bottom of auxiliary block is slidably connected with the top of track, the inner wall of one side of auxiliary block is provided with threaded rod, the outer surface of threaded rod is threadedly connected with supporting plate, the top of supporting plate is rotatably connected with rotating rod, the fixed device is arranged between auxiliary block and track, the top of sliding plate is provided with motor, the middle part of one side of fixed turntable is fixedly connected with rotating shaft, one end of rotating shaft and the output end of motor are fixedly connected with belt pulley, the outer surface of two belt pulleys is provided with same transmission belt, one side of fixed plate is fixedly connected with operating panel, one side of operating panel is provided with welding torch.

[0006] The effect achieved by the above components is that: by arranging the supporting plate with the rotating rod, the auxiliary block is pushed to slide on the top of the track until the auxiliary block reaches the appropriate position, then the threaded rod is rotated, which drives the auxiliary block to move in the vertical direction until the outer surface of the rotating rod abuts against the outer surface of the reinforcement cage, so that the rotating rod and the supporting plate can support the reinforcement cage, which is beneficial to prevent the reinforcement cage from being easily bent downward in the welding process under the influence of the self-weight, reduces the processing error, and improves the practicability of the reinforcement rolling welding machine.

[0007] Preferably, one end of the threaded rod is fixedly connected with a bearing, and the outer surface of the bearing is fixedly connected with the inner wall of the auxiliary block.

[0008] The effect achieved by the above components is that: by arranging the bearing, the friction between the threaded rod and the auxiliary block can be reduced when the threaded rod is rotated, so that it is more labor-saving when the threaded rod is rotated.

[0009] Preferably, one end of the threaded rod is fixedly connected with an operating block, and the outer surface of the operating block is provided with a protrusion.

[0010] The effect achieved by the above components is that: by arranging the operating block, the rotating operating block can drive the threaded rod to rotate, and the protrusion arranged on the outer surface of the operating block can effectively increase the friction of the outer surface of the operating block, which has the effect of preventing slipping when the operating block is rotated.

[0011] Preferably, the inner wall of the supporting plate is slidably connected with a round rod, and one end of the round rod is fixedly connected with one side of the top of the auxiliary block.

[0012] The effect achieved by the above components is that: by arranging the round rod, when the supporting plate moves under the action of the threaded rod, the supporting plate can slide synchronously on the outer surface of the round rod, which can limit and guide the supporting plate.

[0013] Preferably, the outer surface of the threaded rod is threadedly connected with a nut, and the nut is arranged between the auxiliary block and the supporting plate.

[0014] The effect achieved by the above components is that: by arranging the nut, the nut is rotated so that one side of the nut abuts against the bottom of the supporting plate, which can assist in limiting the supporting plate and the threaded rod, and can reduce the fixing pressure of the threaded rod on the supporting plate.

[0015] Preferably, the convenient dismounting device comprises two connecting blocks, one side of the connecting block abuts against one side of the track, the inner wall of the connecting block is threadedly connected with a threaded pin, and one end of the threaded pin is fixedly connected with a rotating block.

[0016] The effect achieved by the above components is that: by arranging the threaded pin, rotating the rotating block to drive the threaded pin to rotate, and making one end of the threaded pin abut against the outer surface of the track, the two connecting blocks and the track can be fixed, and then the auxiliary block and the track can be fixed, which is beneficial to prevent the auxiliary block from being displaced on the track during the movement of the reinforcing steel bar.

[0017] Preferably, one side of the rotating block is rotationally connected with a circular ring, the outer surface of the threaded pin is inserted in the inner wall of the circular ring, one side of the circular ring is fixedly connected with a spring, the spring is sleeved on one end of the threaded pin, and one end of the spring is fixedly connected with one side of the connecting block.

[0018] The effect achieved by the above components is that: by arranging the spring, the circular ring connected with the rotating block and the connecting block can be fixed, which is beneficial to prevent the threaded pin from easily separating from the inner wall of the connecting block and causing the threaded pin to be easily lost.

[0019] Preferably, the track is provided with an auxiliary groove on each side, the inner wall of the auxiliary groove is fixedly connected with a rubber strip, and the threaded pin is arranged on one side of the rubber strip.

[0020] The effect achieved by the above components is that: by arranging the rubber strip, one side of the track can abut against one end of the threaded pin, and the friction between the threaded pin and the track is increased, so that the threaded pin can more stably fix the auxiliary block and the track.

[0021] Compared with the prior art, the advantages and positive effects of the utility model are that:

[0022] In the utility model, the threaded rod can drive the auxiliary block to move in the vertical direction under the action of the threaded rod until the outer surface of the rotating rod abuts against the outer surface of the reinforcing cage, so that the rotating rod and the supporting plate can support the reinforcing cage, which is beneficial to prevent the reinforcing cage from being easily bent downward during welding under the influence of the self weight, reduces the processing error, and improves the practicability of the reinforcing steel rolling welding machine. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 It is a schematic view of the three-dimensional structure of the main body of the utility model;

[0024] Figure 2 It is a schematic view of the three-dimensional structure of the auxiliary device of the utility model;

[0025] Figure 3 It is a schematic view of the three-dimensional structure of the auxiliary device of the utility model; Figure 2

[0026] Figure 4 It is a schematic view of the three-dimensional structure of the fixing device of the utility model; ​

[0027] Figure 5 For the utility model Figure 4 B place amplification structure schematic view.

[0028] Legend: 1, track; 2, fixed plate; 3, sliding plate; 4, fixed rotary disc; 5, auxiliary device; 51, auxiliary block; 52, threaded rod; 53, support plate; 54, rotating rod; 55, bearing; 56, operating block; 57, round rod; 58, nut; 6, fixing device; 61, connecting block; 62, threaded pin; 63, rotating block; 64, circular ring; 65, spring; 66, auxiliary groove; 67, rubber strip; 7, motor; 8, rotating shaft; 9, pulley; 10, transmission belt; 11, operation panel; 12, welding gun. DETAILED DESCRIPTION

[0029] Example 1, refer to Figures 1-3As shown, the embodiment discloses a building construction reinforcing steel rolling welding machine, which comprises a track 1, characterized in that: one side of the top of the track 1 is fixedly connected with a fixed plate 2, one side of the fixed plate 2 is provided with a sliding plate 3, the bottom of the sliding plate 3 is slidably connected with the top of the track 1, the inner walls of the fixed plate 2 and the sliding plate 3 are both rotatably connected with a fixed turntable 4, an auxiliary device 5 is arranged between the fixed plate 2 and the sliding plate 3, the auxiliary device 5 comprises an auxiliary block 51, the auxiliary block 51 is arranged between the fixed plate 2 and the sliding plate 3, the bottom of the auxiliary block 51 is slidably connected with the top of the track 1, the inner wall of one side of the auxiliary block 51 is provided with a threaded rod 52, the outer surface of the threaded rod 52 is threadedly connected with a supporting plate 53, the top of the supporting plate 53 is rotatably connected with a rotating rod 54, a fixing device 6 is arranged between the auxiliary block 51 and the track 1, the top of the sliding plate 3 is provided with a motor 7, the middle of one side of the fixed turntable 4 is fixedly connected with a rotating shaft 8, one end of the rotating shaft 8 and the output end of the motor 7 are both fixedly connected with a belt pulley 9, the outer surfaces of the two belt pulleys 9 are provided with the same transmission belt 10, one side of the fixed plate 2 is fixedly connected with an operation panel 11, one side of the operation panel 11 is provided with a welding gun 12, when it is needed to weld the reinforcing steel cage, it is needed to insert one end of the reinforcing steel on the reinforcing steel cage into the corresponding insertion hole of the fixed turntable 4 in the fixed plate 2 and the sliding plate, however, the threaded rod 52 is used to fix the reinforcing steel between the fixed turntable 4 on the sliding plate 3, at the same time, the sliding plate 3 is controlled through the operation panel 11, so that the sliding plate 3 moves at a constant speed on the track 1, and the motor 7 is started, the output end of the motor 7 drives the rotating shaft 8 and the rotating disc connected with the belt pulley 9 and the transmission belt 10 to move, and then the reinforcing steel cage is driven to rotate, and the welding gun 12 uniformly and stably welds the rotating and moving reinforcing steel cage, at the same time, the supporting plate 53 provided with the rotating rod 54 is used to push the auxiliary block 51 to slide on the top of the track 1, until the auxiliary block 51 reaches the appropriate position, then the threaded rod 52 is rotated, the threaded rod 52 drives the auxiliary block 51 to move in the vertical direction, until the outer surface of the rotating rod 54 abuts against the outer surface of the reinforcing steel cage, then the rotating rod 54 and the supporting plate 53 can support the reinforcing steel cage, which is favorable for preventing the reinforcing steel cage from being easily bent downward in the welding process under the influence of the self weight, reducing the processing error, and improving the practicability of the reinforcing steel rolling welding machine.

[0030] Reference Figure 2 and Figure 3As shown, one end of the threaded rod 52 is fixedly connected with the bearing 55, the outer surface of the bearing 55 is fixedly connected with the inner wall of the auxiliary block 51, by arranging the bearing 55, the friction between the threaded rod 52 and the auxiliary block 51 can be reduced when rotating the threaded rod 52, so that it is more labor-saving when rotating the threaded rod 52; one end of the threaded rod 52 is fixedly connected with the operating block 56, the outer surface of the operating block 56 is provided with a protrusion, by arranging the operating block 56, rotating the operating block 56 can drive the threaded rod 52 to rotate, and the outer surface of the operating block 56 is provided with a protrusion, which can effectively increase the friction of the outer surface of the operating block 56, and has the effect of preventing slipping when rotating the operating block 56.

[0031] Referring to Figure 2 and Figure 3 As shown, the inner wall of the support plate 53 is slidably connected with the round rod 57, one end of the round rod 57 is fixedly connected with one side of the top of the auxiliary block 51, by arranging the round rod 57, when the support plate 53 moves under the action of the threaded rod 52, it will drive the support plate 53 to slide synchronously on the outer surface of the round rod 57, which can limit and guide the support plate 53; the outer surface of the threaded rod 52 is threadedly connected with the nut 58, the nut 58 is arranged between the auxiliary block 51 and the support plate 53, by arranging the nut 58, rotating the nut 58 so that one side of the nut 58 abuts against the bottom of the support plate 53, then the support plate 53 and the threaded rod 52 can be auxiliary limited, which can reduce the fixing pressure of the threaded rod 52 on the support plate 53.

[0032] Referring to Figure 4 and Figure 5 As shown, the device includes two connecting blocks 61, one side of the connecting block 61 abuts against one side of the track 1, the inner wall of the connecting block 61 is threadedly connected with the threaded pin 62, one end of the threaded pin 62 is fixedly connected with the rotating block 63, by arranging the threaded pin 62, rotating the rotating block 63 drives the threaded pin 62 to rotate, so that one end of the threaded pin 62 abuts against the outer surface of the track 1, then the two connecting blocks 61 and the track 1 can be fixed, and the auxiliary block 51 and the track 1 can be fixed, which is conducive to preventing the reinforcing steel from causing the auxiliary block 51 to shift on the track 1 during movement.

[0033] Referring to Figure 4 and Figure 5As shown, one side of the rotating block 63 is rotatably connected with a circular ring 64, the outer surface of the threaded pin 62 is inserted in the inner wall of the circular ring 64, one side of the circular ring 64 is fixedly connected with a spring 65, the spring 65 is sleeved on one end of the threaded pin 62, one end of the spring 65 is fixedly connected with one side of the connecting block 61, by arranging the spring 65, the circular ring 64 and the connecting block 61 connected with the rotating block 63 can be fixed, which is beneficial to prevent the threaded pin 62 from easily coming off the inner wall of the connecting block 61 and causing the threaded pin 62 to be easily lost; the two sides of the track 1 are provided with auxiliary grooves 66, the inner wall of the auxiliary groove 66 is fixedly connected with a rubber strip 67, the threaded pin 62 is arranged on one side of the rubber strip 67, by arranging the rubber strip 67, one side of the track 1 can abut against one end of the threaded pin 62, and the friction between the threaded pin 62 and the track 1 is increased, so that the threaded pin 62 can fix the auxiliary block 51 and the track 1 more stably.

[0034] Working principle: push the auxiliary block 51 to slide on the top of the track 1 until the auxiliary block 51 reaches the appropriate position, then rotate the operating block 56 to drive the threaded rod 52 to rotate, under the limiting of the circular rod 57, the threaded rod 52 will drive the auxiliary block 51 to move in the vertical direction until the outer surface of the rotating rod 54 abuts against the outer surface of the reinforcement cage, then rotate the nut 58 so that one side of the nut 58 abuts against the bottom of the supporting plate 53, which can assist in limiting the supporting plate 53 and the threaded rod 52, and can reduce the fixing pressure of the threaded rod 52 on the supporting plate 53, at the same time, rotate the rotating block 63 to drive the threaded pin 62 to rotate, so that one end of the threaded pin 62 abuts against one side of the rubber strip 67, which can fix the two connecting blocks 61 and the track 1, thereby fixing the auxiliary block 51 and the track 1, which is beneficial to prevent the reinforcement from moving the auxiliary block 51 on the track 1 during movement, at the same time, the rotating rod 54 and the supporting plate 53 can support the reinforcement cage, which is beneficial to prevent the reinforcement cage from being easily bent downward during welding under the influence of self-weight, reduce processing error, and improve the practicality of the reinforcement rolling and welding machine.

Claims

1. A construction reinforcement rolling welding machine comprising a track (1), characterized in that: The top of the track (1) is fixedly connected with a fixed plate (2), one side of the fixed plate (2) is provided with a sliding plate (3), the bottom of the sliding plate (3) is slidably connected with the top of the track (1), the inner walls of the fixed plate (2) and the sliding plate (3) are rotatably connected with a fixed rotating disc (4), an auxiliary device (5) is arranged between the fixed plate (2) and the sliding plate (3), the auxiliary device (5) comprises an auxiliary block (51), the auxiliary block (51) is arranged between the fixed plate (2) and the sliding plate (3), the bottom of the auxiliary block (51) is slidably connected with the top of the track (1), the inner wall of one side of the auxiliary block (51) is provided with a threaded rod (52), the outer surface of the threaded rod (52) is threadedly connected with a support plate (53), the top of the support plate (53) is rotatably connected with a rotating rod (54), a fixing device (6) is arranged between the auxiliary block (51) and the track (1), the top of the sliding plate (3) is provided with a motor (7), one side of the middle of one of the fixed rotating discs (4) is fixedly connected with a rotating shaft (8), one end of the rotating shaft (8) and the output end of the motor (7) are fixedly connected with a belt pulley (9), the outer surfaces of the two belt pulleys (9) are provided with the same transmission belt (10), one side of the fixed plate (2) is fixedly connected with an operation panel (11), one side of the operation panel (11) is provided with a welding gun (12).

2. A rolling welding machine for building reinforcement according to claim 1, characterized in that: One end of the threaded rod (52) is fixedly connected with a bearing (55), the outer surface of the bearing (55) is fixedly connected with the inner wall of the auxiliary block (51).

3. A rolling welding machine for building reinforcement according to claim 1, characterized in that: One end of the threaded rod (52) is fixedly connected with an operation block (56), the outer surface of the operation block (56) is provided with a protrusion.

4. A rolling welding machine for building reinforcement according to claim 1, characterized in that: The inner wall of the support plate (53) is slidably connected with a round rod (57), one end of the round rod (57) is fixedly connected with one side of the top of the auxiliary block (51).

5. A rolling welding machine for building reinforcement according to claim 1, characterized in that: The outer surface of the threaded rod (52) is threadedly connected with a nut (58), the nut (58) is arranged between the auxiliary block (51) and the support plate (53).

6. A rolling welding machine for building reinforcement according to claim 1, characterized in that: The convenient dismounting device comprises two connecting blocks (61), one side of the connecting block (61) abuts against one side of the track (1), the inner wall of the connecting block (61) is threadedly connected with a threaded pin (62), one end of the threaded pin (62) is fixedly connected with a rotating block (63).

7. A rolling welding machine for building reinforcement according to claim 6, characterized in that: One side of the rotating block (63) is rotatably connected with a circular ring (64), the outer surface of the threaded pin (62) is inserted into the inner wall of the circular ring (64), one side of the circular ring (64) is fixedly connected with a spring (65), the spring (65) is sleeved on one end of the threaded pin (62), one end of the spring (65) is fixedly connected with one side of the connecting block (61).

8. A rolling welding machine for building reinforcement according to claim 6, characterized in that: Both sides of the track (1) are provided with auxiliary grooves (66), the inner wall of the auxiliary groove (66) is fixedly connected with a rubber strip (67), the threaded pin (62) is arranged on one side of the rubber strip (67).

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