阅读说明：本技术 一种管桩制造的钢筋笼自动焊接装置 (Automatic welding device for reinforcement cage manufactured by tubular piles ) 是由 尹三飞 于 2019-10-11 设计创作，主要内容包括：本发明公开了一种管桩制造的钢筋笼自动焊接装置,涉及钢筋笼焊接领域,其包括底座,底座上设有纵向的钢筋笼,钢筋笼的下部设有电动辊,所述底座上安装有驱动组件、移动组件、焊接组件和清尘组件,清尘组件位于驱动组件的一侧,焊接组件位于清尘组件的下方,所述移动组件用于带动所述驱动组件、焊接组件、清尘组件沿纵向移动,所述移动组件包括固定于底座上的纵向的安装板。本装置结构简单,制作成本低,不仅能够自动完成钢筋笼的焊接工作,且还能提前将焊接处的灰尘吹掉,避免灰尘附着在焊接处影响焊接效果,且在移动过程中能够进行摆动式清理灰尘,整个装置的动作能够联动进行,从而能够减少加工时间。(The invention discloses an automatic welding device for a reinforcement cage manufactured by a tubular pile, which relates to the field of reinforcement cage welding and comprises a base, wherein the base is provided with a longitudinal reinforcement cage, the lower part of the reinforcement cage is provided with an electric roller, the base is provided with a driving assembly, a moving assembly, a welding assembly and a dust cleaning assembly, the dust cleaning assembly is positioned on one side of the driving assembly, the welding assembly is positioned below the dust cleaning assembly, the moving assembly is used for driving the driving assembly, the welding assembly and the dust cleaning assembly to move longitudinally, and the moving assembly comprises a longitudinal mounting plate fixed on the base. This device simple structure, the cost of manufacture is low, not only can accomplish the weldment work of steel reinforcement cage automatically, and can also blow off the dust of splice in advance, avoids the dust to adhere to and influence the welding effect in the splice, and can carry out oscillating clearance dust at the removal in-process, and the action of whole device can be linked and go on to can reduce process time.)

1. The utility model provides a steel reinforcement cage automatic welder that tubular pile was made, includes base (1), is equipped with fore-and-aft steel reinforcement cage (36) on base (1), and the lower part of steel reinforcement cage (36) is equipped with electronic roller, a serial communication port, install drive assembly (2), removal subassembly (3), welding subassembly (4) and dust removal subassembly (5) on base (1), dust removal subassembly (5) are located one side of drive assembly (2), and welding subassembly (4) are located the below of dust removal subassembly (5), removal subassembly (3) are used for driving drive assembly (2), welding subassembly (4), dust removal subassembly (5) are along longitudinal movement, removal subassembly (3) are including being fixed in fore-and-aft mounting panel (6) on base (1), and the upper portion of mounting panel (6) is equipped with the installation cavity of vertical setting, is fixed with rack (7) of vertical setting in the installation cavity, a lower gear (33) is meshed on the left side of the rack (7), a second rotating rod (32) with the upper end penetrating through the mounting cavity and capable of moving along the longitudinal direction is fixed on the upper portion of the lower gear (33), and a large gear (31) is fixed on the upper end of the second rotating rod (32);

the driving assembly (2) comprises a mounting box (8) positioned above the mounting plate (6), a driving motor (38) is fixed on the inner side of the mounting box (8), the output end of the driving motor (38) is connected with a vertical rotating column (11) in a transmission manner, a pinion (35) meshed with the gearwheel (31) is fixedly sleeved on the rotating column (11), a plurality of mounting sleeves (30) fixed on the left side of the mounting plate (6) are rotatably sleeved on the second rotating rod (32), a fixing rod (28) is fixed at the lower end of the mounting plate (6), and a moving seat (29) which is positioned on the right side of the rack (7) and can move longitudinally is fixed at the lower end of the fixing rod (28);

the welding assembly (4) comprises a transverse fixing plate (9) fixed to the right side of the mounting plate (6), a mounting block (21) is fixed to the bottom of the fixing plate (9), a laser welding head (22) located above the steel reinforcement cage (36) is fixed to the bottom of the mounting block (21), and a camera (37) located on one side of the laser welding head (22) is fixed to the bottom of the mounting block (21).

2. The automatic welding device for the reinforcement cage manufactured by the tubular pile according to claim 1, wherein the dust removing assembly (5) comprises a cylindrical air guide box (10) fixed on the top surface of the fixing plate (9), a partition plate (16) is fixed on the inner side of the cylindrical air guide box (10), a first rotating rod (14) with the upper end penetrating out of the cylindrical air guide box (10) is rotatably installed on the partition plate (16), a driven pulley (13) positioned above the cylindrical air guide box (10) is fixed on the upper end of the first rotating rod (14), the driven pulley (13) is connected with a driving pulley (12) through a synchronous belt, and a plurality of fan blades (15) positioned in the cylindrical air guide box (10) and above the partition plate (16) are fixedly installed on the first rotating rod (14) along the length direction;

the both ends of installation piece (21) all rotate and are connected with upper end confined jet-propelled pipe (23), and two jet-propelled pipe (23) symmetries set up in laser welder head (22) both sides, it has air duct (27) to fix and communicate between jet-propelled pipe (23) and cylindrical air guide box (10), and the upper end of air duct (27) is located the top of baffle (16), and the upper end outside of cylindrical air guide box (10) is provided with inlet port (34).

3. The automatic welding device for the reinforcement cage manufactured by the tubular pile is characterized in that a vertical rod (20) corresponding to the air injection pipe (23) is movably installed on the fixing plate (9), the lower end of the vertical rod (20) is rotatably connected with a lifting plate (19) which is movably sleeved on the corresponding air injection pipe (23), the upper end of the vertical rod (20) extends into the cylindrical air guide boxes (10), and the lifting plate (19) is fixed between the upper ends of the two cylindrical air guide boxes (10) and is in sliding fit with the cylindrical air guide boxes (10);

be fixed with annular touch tube (26) that the up end slope set up on lifter plate (19), the lower extreme of first rotation pole (14) is fixed with connecting rod (17) that are located annular touch tube (26) top, and the other end of connecting rod (17) rotates the cover and is equipped with and can follow rolling gyro wheel (18) of annular touch tube (26) up end, montant (20) upper end cover is equipped with and is located spring (25) between lifter plate (19) and fixed plate (9).

4. An automatic welding device for a reinforcement cage made of tubular piles according to any one of claims 1 to 3, characterized in that the top surface of the mounting plate (6) is provided with a first and a second longitudinal sliding grooves, the second rotating rod (32) is slidably fitted in the first sliding groove, and the fixing rod (28) is slidably fitted in the second sliding groove.

5. The automatic welding device for the reinforcement cage manufactured by the tubular piles according to claim 4, wherein a plurality of arc-shaped grooves are uniformly distributed on the ground of the movable base (29), and balls are embedded in the arc-shaped grooves in a rolling manner.

6. An automatic welding device for a reinforcement cage made of tubular piles according to claim 2 or 3, wherein the output direction of the fan blades (15) is the same as the direction from the partition plate (16) to the fixing plate (9).

7. An automatic welding device for a reinforcement cage made of tubular piles according to claim 3, wherein the original length of the spring (25) is longer than the distance between the roller (18) and the fixing plate (9).

8. The automatic welding device for the reinforcement cage manufactured by the tubular piles according to claim 3, wherein a limiting block positioned on one side of the lower end of the air guide pipe (27) is fixed on the air injection pipe (23), the inner diameter of the lower end of the air injection pipe (23) is smaller than that of the upper end of the air guide pipe, a rectangular groove matched with the vertical rod (20) is formed in the fixing plate (9), and the vertical rod (20) is in sliding fit in the rectangular groove.

9. The automatic welding device for the reinforcement cage manufactured by the tubular piles as claimed in claim 6, wherein the cylindrical air guide box (10) and the partition plate (16) are respectively provided with a mounting hole matched with the first rotating rod (14), and the first rotating rod (14) is rotationally matched in the mounting hole.

10. The automatic welding device for the reinforcement cage manufactured by the tubular piles, according to claim 1, is characterized in that a controller is fixed on the front side of the lower portion of the mounting plate (6), and the controller is electrically connected with the camera (37) and the driving motor (38).

Technical Field

The invention relates to the field of reinforcement cage welding, in particular to an automatic welding device for a reinforcement cage manufactured by tubular piles.

Background

The pipe piles are classified into post-tensioned prestressed pipe piles, pre-tensioned prestressed pipe piles, prestressed concrete pipe piles (PC pipe piles), prestressed concrete thin-wall pipe piles (PTC pipe piles) and high-strength prestressed concrete pipe piles (PHC pipe piles). The pre-tensioning prestressed pipe pile is a hollow cylindrical elongated concrete prefabricated member made up by adopting pre-tensioning prestressed process and centrifugal forming method, mainly formed from cylindrical pile body, end plate and steel ferrule. The present tubular pile needs to weld the reinforcing bar at the in-process of processing, and the manual welding's that most enterprises still adopted at present mode welds, and the leading cause is that current steel reinforcement cage automatic welder's cost of manufacture is too high, inconvenient use, and the dust of current steel reinforcement cage welding set welded junction when the welding can not get the clearance in addition, influences the welding effect, leads to welding quality poor, for this reason, needs the steel reinforcement cage automatic welder that a tubular pile was made.

Disclosure of Invention

The invention aims to solve the defects in the prior art, and provides an automatic welding device for a reinforcement cage manufactured by tubular piles.

In order to achieve the purpose, the invention adopts the following technical scheme:

the utility model provides a steel reinforcement cage automatic welder that tubular pile was made, includes the base, is equipped with fore-and-aft steel reinforcement cage on the base, and the lower part of steel reinforcement cage is equipped with electronic roller, install drive assembly, removal subassembly, welding subassembly and dust removal subassembly on the base, and the dust removal subassembly is located one side of drive assembly, and the welding subassembly is located the below of dust removal subassembly, the removal subassembly is used for driving drive assembly, welding subassembly, dust removal subassembly are along longitudinal movement, the removal subassembly is including being fixed in the fore-and-aft mounting panel on the base, and the upper portion of mounting panel is equipped with the installation cavity of longitudinal setting, is fixed with the rack of longitudinal setting in the installation cavity, the left side meshing of rack has the lower gear, and the upper portion of lower gear is fixed with the second dwang that the installation cavity was worn out to the upper end and can be;

the driving assembly comprises an installation box positioned above the installation plate, a driving motor is fixed on the inner side of the installation box, the output end of the driving motor is in transmission connection with a vertical rotating column, a pinion which is meshed with the gearwheel is fixedly sleeved on the rotating column, a plurality of installation sleeves which are fixed on the left side of the installation plate are rotatably sleeved on the second rotating rod, a fixed rod is fixed at the lower end of the installation plate, and a moving seat which is positioned on the right side of the rack and can move longitudinally is fixed at the lower end of the fixed rod;

the welding assembly comprises a transverse fixing plate fixed on the right side of the mounting plate, a mounting block is fixed at the bottom of the fixing plate, a laser welding head located above the steel reinforcement cage is fixed at the bottom of the mounting block, and a camera located on one side of the laser welding head is fixed at the bottom of the mounting block.

Preferably, the dust removing assembly comprises a cylindrical air guide box fixed on the top surface of the fixed plate, a partition plate is fixed on the inner side of the cylindrical air guide box, a first rotating rod with the upper end penetrating out of the cylindrical air guide box is rotatably installed on the partition plate, a driven pulley positioned above the cylindrical air guide box is fixed at the upper end of the first rotating rod, the driven pulley is connected with the driving pulley through a synchronous belt, and a plurality of fan blades positioned in the cylindrical air guide box and above the partition plate are fixedly installed on the first rotating rod along the length direction;

the both ends of installation piece are all rotated and are connected with the jet-propelled pipe of upper end confined, and two jet-propelled pipe symmetries set up in laser welder head both sides, it has the air duct to fix and communicate between jet-propelled pipe and the cylindrical air guide case, and the upper end of air duct is located the top of baffle, and the upper end outside of cylindrical air guide case is provided with the inlet port.

Preferably, the fixed plate is movably provided with a vertical rod corresponding to the gas ejector pipe, the lower end of the vertical rod is rotatably connected with a lifting plate movably sleeved on the corresponding gas ejector pipe, the upper end of the vertical rod extends into the cylindrical gas guide boxes, and the lifting plate in sliding fit with the cylindrical gas guide boxes is fixed between the upper ends of the two cylindrical gas guide boxes;

the lifting plate is fixed with an annular contact tube with an inclined upper end face, the lower end of the first rotating rod is fixed with a connecting rod located above the annular contact tube, the other end of the connecting rod is rotatably sleeved with a roller capable of rolling along the upper end face of the annular contact tube, and the upper end of the vertical rod is sleeved with a spring located between the lifting plate and the fixed plate.

Preferably, the top surface of mounting panel is equipped with fore-and-aft first spout and second spout, and the second dwang sliding fit is in first spout, dead lever sliding fit is in the second spout.

Preferably, a plurality of arc-shaped grooves are uniformly distributed on the ground of the movable seat, and balls are embedded in the arc-shaped grooves in a rolling manner.

Preferably, the output direction of the fan blades is consistent with the direction from the partition plate to the fixing plate.

Preferably, the original length of the spring is larger than the distance between the roller and the fixing plate.

Preferably, be fixed with the stopper that is located air duct lower extreme one side on the jet-propelled pipe, the lower extreme internal diameter of jet-propelled pipe is less than the upper end internal diameter, and is equipped with the rectangular channel that matches with the montant on the fixed plate, montant sliding fit in the rectangular channel.

Preferably, all be equipped with the mounting hole that matches with first pivot pole on cylindrical air guide box and the baffle, and first pivot pole normal running fit in the mounting hole.

Preferably, a controller is fixed on the front side of the lower portion of the mounting plate, and the controller is electrically connected with the camera and the driving motor.

This scheme is through driving motor, electronic roller, cylindrical air guide box, the rotation post, driving pulley, the pinion, the gear wheel, the second dwang, lower gear, the rack, the setting of install bin and fixed plate, make the laser welder head can remove along the length direction of steel reinforcement cage and carry out automatic weld, and through driving pulley, driven pulleys, first dwang, the flabellum, the setting of air duct and jet-propelled pipe, can blow off the dust that will adhere to on the reinforcing bar in advance at the in-process that removes, make and avoid the dust to influence the welding effect when the welding.

This scheme is through the setting of connecting rod, gyro wheel, spring, first pivot pole, lifter plate, montant and sliding ring, can make its automatic oscillation at the jet-propelled in-process of jet-propelled pipe to make it blow the scope bigger, the clearance is effectual.

This device simple structure, the cost of manufacture is low, not only can accomplish the weldment work of steel reinforcement cage automatically, and can also blow off the dust of splice in advance, avoids the dust to adhere to and influence the welding effect in the splice, and can carry out oscillating clearance dust at the removal in-process, and the action of whole device can be linked and go on to can reduce process time, improve machining efficiency height.

Drawings

FIG. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a front view schematically illustrating the present invention.

FIG. 3 is a schematic top view of a circular contact tube of the present invention.

Fig. 4 is a schematic view of a mounting plate of the present invention.

Reference numbers in the figures: the device comprises a base 1, a driving component 2, a moving component 3, a welding component 4, a dust cleaning component 5, a mounting plate 6, a rack 7, a mounting box 8, a fixing plate 9, a cylindrical air guide box 10, a rotating column 11, a driving pulley 12, a driven pulley 13, a first rotating rod 14, fan blades 15, a partition plate 16, a connecting rod 17, rollers 18, a lifting plate 19, a vertical rod 20, a mounting block 21, a laser welding head 22, an air injection pipe 23, a sliding ring 24, a spring 25, a ring contact pipe 26, an air guide pipe 27, a fixing rod 28, a moving seat 29, a mounting sleeve 30, a gearwheel 31, a second rotating rod 32, a gear 33, an air inlet 34, a pinion 35, a reinforcement cage and a camera 37.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-4, an automatic welding device for a reinforcement cage made of tubular piles comprises a base 1, a longitudinal reinforcement cage 36 is arranged on the base 1, an electric roller is arranged on the lower portion of the reinforcement cage 36, a driving assembly 2, a moving assembly 3, a welding assembly 4 and a dust cleaning assembly 5 are arranged on the base 1, the dust cleaning assembly 5 is arranged on one side of the driving assembly 2, the welding assembly 4 is arranged below the dust cleaning assembly 5, the moving assembly 3 is used for driving the driving assembly 2, the welding assembly 4 and the dust cleaning assembly 5 to move longitudinally, the moving assembly 3 comprises a longitudinal mounting plate 6 fixed on the base 1, a longitudinal mounting cavity is arranged on the upper portion of the mounting plate 6, a longitudinally arranged rack 7 is fixed in the mounting cavity, a lower gear 33 is meshed on the left side of the rack 7, a second rotating rod 32 which penetrates out of the mounting cavity and can move longitudinally is fixed on the upper portion of the lower gear 33, a gearwheel 31 is fixed at the upper end of the second rotating rod 32;

the driving assembly 2 comprises a mounting box 8 positioned above the mounting plate 6, a driving motor 38 is fixed on the inner side of the mounting box 8, the output end of the driving motor 38 is in transmission connection with a vertical rotating column 11, a pinion 35 meshed with a gearwheel 31 is fixedly sleeved on the rotating column 11, a plurality of mounting sleeves 30 fixed on the left side of the mounting plate 6 are rotatably sleeved on a second rotating rod 32, a fixed rod 28 is fixed at the lower end of the mounting plate 6, and a moving seat 29 which is positioned on the right side of the rack 7 and can move longitudinally is fixed at the lower end of the fixed rod 28;

the welding assembly 4 comprises a transverse fixing plate 9 fixed on the right side of the mounting plate 6, a mounting block 21 is fixed at the bottom of the fixing plate 9, a laser welding head 22 located above the reinforcement cage 36 is fixed at the bottom of the mounting block 21, and a camera 37 located on one side of the laser welding head 22 is fixed at the bottom of the mounting block 21.

In this embodiment, the dust removing assembly 5 includes a cylindrical air guide box 10 fixed on the top surface of the fixing plate 9, a partition plate 16 is fixed on the inner side of the cylindrical air guide box 10, a first rotating rod 14 with the upper end penetrating through the cylindrical air guide box 10 is rotatably mounted on the partition plate 16, a driven pulley 13 located above the cylindrical air guide box 10 is fixed on the upper end of the first rotating rod 14, the driven pulley 13 is connected with the driving pulley 12 through a synchronous belt, and a plurality of fan blades 15 located in the cylindrical air guide box 10 and above the partition plate 16 are fixedly mounted on the first rotating rod 14 along the length direction;

the both ends of installation piece 21 are all rotated and are connected with the jet-propelled pipe 23 of upper end confined, and two jet-propelled pipes 23 symmetry sets up in laser welder head 22 both sides, and fixed and intercommunication have air duct 27 between jet-propelled pipe 23 and the cylindrical air guide box 10, and air duct 27's upper end is located the top of baffle 16, and the upper end outside of cylindrical air guide box 10 is provided with inlet port 34.

In the embodiment, a vertical rod 20 corresponding to the gas injection pipe 23 is movably mounted on the fixed plate 9, the lower end of the vertical rod 20 is rotatably connected with a 24 movably sleeved on the corresponding gas injection pipe 23, the upper end of the vertical rod 20 extends into the cylindrical gas guide boxes 10, and a lifting plate 19 in sliding fit with the cylindrical gas guide boxes 10 is fixed between the upper ends of the two cylindrical gas guide boxes 10;

an annular contact tube 26 with an inclined upper end surface is fixed on the lifting plate 19, a connecting rod 17 positioned above the annular contact tube 26 is fixed at the lower end of the first rotating rod 14, a roller 18 capable of rolling along the upper end surface of the annular contact tube 26 is rotatably sleeved at the other end of the connecting rod 17, and a spring 25 positioned between the lifting plate 19 and the fixing plate 9 is sleeved at the upper end of the vertical rod 20.

In this embodiment, the top surface of the mounting plate 6 is provided with a first and a second longitudinal sliding grooves, the second rotating rod 32 is slidably fitted in the first sliding groove, the fixing rod 28 is slidably fitted in the second sliding groove, the ground of the movable seat 29 is uniformly provided with a plurality of arc-shaped grooves, balls are embedded in the arc-shaped grooves in a rolling manner, the output direction of the fan blades 15 is consistent with the direction from the partition plate 16 to the fixing plate 9, the original length of the spring 25 is larger than the distance between the roller 18 and the fixing plate 9, the air-jet tube 23 is fixed with a limiting block positioned at one side of the lower end of the air-guide tube 27, the inner diameter of the lower end of the air-jet tube 23 is smaller than the inner diameter of the upper end, the fixing plate 9 is provided with a rectangular groove matched with the vertical rod 20, the vertical rod 20 is slidably fitted in the rectangular groove, the cylindrical air-guide box 10 and the partition plate 16 are both provided, the controller is electrically connected with the camera 37 and the driving motor 38, and the model of the controller is ATMEGA 16.

The electric roller of the invention is the prior art, can drive the reinforcement cage 36 to roll through the electric roller, while using, can drive the rotation column 11 to rotate through the driving motor 38 set up, drive the driving pulley 12 and pinion 35 to rotate, the bull gear 31 set up at this moment rotates and drives the second dwang 32 and lower gear 33 to rotate, the lower gear 33 rotated moves longitudinally under the influence of rack 7, the installation box 8 set up at this moment, the dead plate 9 moves longitudinally at this moment, namely move along the length direction of the reinforcement cage 36, can take a picture to the position of stirrup through the camera 37 set up, and send the information to the controller, the controller controls the operation of driving motor 38 and laser welding head 22 after processing the information, can carry on the laser welding to the reinforcement through the laser welding head 22, because the stirrup on the reinforcement cage is generally in the spiral arrangement, for this reason, the installation box 8 set up in the welding process moves and does not need to stop, until the welding finishes, at this in-process, the driving pulley 12 that sets up drives driven pulley 13 and rotates first rotation pole 14 and rotate, and first rotation pole 14 drives flabellum 15 and rotates, and flabellum 15 rotates and can produce the air current, and the air current gets into 23 from air duct 27 and follow the lower extreme blowout of jet-propelled pipe 23, and then can blow off the dust that adheres to on the reinforcing bar in advance for avoid the dust to influence the welding effect when the welding.

And because the connecting rod 17 and the gyro wheel 18 that set up are followed first rotation pole 14 pivoted, and because the spring 25 that sets up is in compression state always, when making first rotation pole 14 rotate, the gyro wheel 18 that sets up can push down lifter plate 19, and roll to the low place under the effect of spring 25, lifter plate 19 will rise again, and then can order about montant 20 to go up and down repeatedly, and then make jet-propelled pipe 23 swing, jet-propelled pipe 23 swing makes the range of blowing bigger, and then make the clearance dust scope more, excellent in use effect. Whole device simple structure, the cost of manufacture is low, not only can accomplish the weldment work of steel reinforcement cage automatically, and can also blow off the dust of splice in advance, avoids the dust to adhere to and influences the welding effect in the splice, and whole device can link and go on, can reduce process time for machining efficiency is high.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.