CN113753299B

CN113753299B - Steel pipe carrying and bundling integrated machine

Info

Publication number: CN113753299B
Application number: CN202111117758.XA
Authority: CN
Inventors: 范玉宏
Original assignee: Hunan Youdu Electromechanical Equipment Co ltd
Current assignee: Hunan Youdu Electromechanical Equipment Co ltd
Priority date: 2021-09-24
Filing date: 2021-09-24
Publication date: 2023-05-19
Anticipated expiration: 2041-09-24
Also published as: CN113753299A

Abstract

The invention belongs to the technical field of steel tube bundling, and relates to a steel tube conveying and bundling integrated machine. The steel pipe bundling machine is suitable for a conveying device of a traditional assembly line, can carry and bundle steel pipes, can carry out cyclic reciprocating picking and placing operation on the steel pipes, changes the traditional conveying mode of adopting a long-distance conveying belt, can complete work which cannot be completed by a traditional bundling machine through matching of the steel pipe conveying device and the gripper bundling device, namely, bundles and moves the steel pipes at the same time, and solves the problems of large occupied space and inconvenient unloading of the traditional steel pipe bundling machine.

Description

Steel pipe carrying and bundling integrated machine

Technical Field

The invention belongs to the technical field of steel pipe bundling, and particularly relates to a steel pipe conveying and bundling integrated machine.

Background

It is known that after the steel pipe processing is finished and before leaving the factory, steel pipes are piled up and bundled for convenience in transportation, steel pipes are bundled by adopting steel belts around the peripheries of a plurality of piled up steel pipes, the aim of convenience in storage and transportation is achieved, the existing steel pipe bundling equipment is used for conveying the whole steel pipes along the length direction of the steel pipes, a plurality of bundling points with equal intervals are preset in the length direction of the steel pipes, the steel pipes are bundled after being conveyed to one point, then the steel pipes are conveyed continuously, the next point reaches a bundling device, conveying is stopped for bundling, the pipeline is too long, the occupied area is wide, the bundling efficiency is extremely low, and therefore the bundling machine capable of efficiently bundling and effectively solving the occupied area is urgently needed.

Disclosure of Invention

The invention aims to solve the problems in the prior art, and provides a steel pipe conveying and bundling integrated machine which can be matched with a conveying device of a traditional assembly line, can convey steel pipes and can bundle multiple positions of the steel pipes.

The aim of the invention can be achieved by the following technical scheme: the utility model provides a steel pipe transport and tie up all-in-one, includes the casing, the fixed conveyor that is equipped with in casing bottom, conveyor is used for carrying tubular product to inside the casing, fixed the being equipped with the support column on the casing lower lateral wall, be equipped with steel pipe handling device on the support column, steel pipe handling device is used for the horizontal migration to the steel pipe, fixed being equipped with discharging device on the casing lower lateral wall, discharging device is used for sending out the steel pipe that will bind.

Preferably, the conveying device comprises four sliding table supports which are uniformly and fixedly arranged on the lower side wall of the shell, a sliding table is fixedly arranged above each sliding table support, a steel tube group is arranged on each sliding table in a sliding mode, and a feed inlet is formed in the rear side wall of the shell.

Preferably, the steel pipe handling device comprises a motor fixing box fixedly arranged on the supporting column, a motor is fixedly arranged inside the motor fixing box, a motor shaft is arranged at the output end of the motor, an eccentric wheel is fixedly arranged on the motor shaft, a sliding ring is rotationally and slidingly arranged on the eccentric wheel, an extension arm is fixedly arranged on the sliding ring, a cross beam is fixedly arranged on the supporting column, a lifting block is fixedly arranged on the front side face of the right end of the cross beam, the lifting block is rotationally connected with the motor shaft, a through shaft is rotationally arranged in the middle of the cross beam, a front hinging arm is fixedly arranged at the front end of the through shaft, the front hinging arm is hinged with the extension arm, a rear hinging long arm is fixedly arranged at the rear end of the through shaft, a T-shaped plate is hinged at the left end of the rear hinging long arm, a connecting beam is fixedly arranged on the T-shaped plate, a rear driven arm is hinged at the right end of the T-shaped plate, a fixing column is fixedly arranged on the rear side wall of the right end of the cross beam, and the fixing column is rotationally connected with the rear driven arm.

Preferably, the tongs binding device is in including fixed the setting the last tong of T template bottom, go up the tong middle part and be equipped with strapping transmission chamber, strapping transmission intracavity portion rotates and is equipped with the cutoff wheel, strapping transmission intracavity portion rotates and is equipped with the drive wheel, go up the inside fixed smooth chamber that is equipped with of tong, smooth intracavity portion is fixed and is equipped with the electro-magnet, it is equipped with the briquetting to slide in the smooth chamber, the briquetting with be connected with the spring between the electro-magnet, go up the fixed packing bin that is equipped with on the tong, it buckles to slide in the bin to be equipped with a plurality of packing, the symmetrical rotation is equipped with three leaf runners on the left and right sides wall of packing bin to detain, symmetrical rotation is equipped with the ratchet on the left and right sides wall of packing bin, three leaf runners with be connected with the belt on the ratchet.

Preferably, the lower side of the middle part of the upper clamping hand is slidably provided with a stretching plate, a reset spring is connected between the stretching plate and the upper clamping hand, clamping steering gears are fixedly arranged at the left end and the right end of the lower side of the upper clamping hand, clamping arms are fixedly arranged on output shafts of the clamping steering gears, each clamping arm is fixedly provided with a closed steering gear, an output shaft of the closed steering gear is fixedly provided with a closed arm, and each closed arm, the clamping arms and the upper clamping hand are provided with a belt groove.

Preferably, the discharging device comprises a conveying belt wheel, the conveying belt wheels are rotatably arranged on a conveying belt supporting plate, two conveying belts are sleeved on the conveying belt wheels, and a discharging hole is formed in the right side wall of the shell.

When the steel pipe needs to be moved, the starting motor drives the motor shaft to rotate so as to fixedly arrange the eccentric wheel on the motor shaft to rotate, and then drives the sliding ring to rotate, so that the extension arm fixed on the sliding ring drives the front articulated arm to rotate around the through shaft, the rear articulated long arm fixedly connected with the through shaft rotates to drive the T-shaped plate to move, and meanwhile, the T-shaped plate hinged with the rear articulated long arm and the rear driven arm drives the rear driven arm to rotate around the fixed column, so that the T-shaped plate drives the upper clamping hand to finish the actions of downward movement, upward lifting, transverse movement and downward movement, and the starting clamping steering engine simultaneously drives the clamping arm to be closed, and simultaneously starts the closing steering engine, so that the closing arm is tightly attached to the lower part of the pipe, and then clamps the pipe, so that the cyclic reciprocating pick-and-place operation of the pipe is realized, the transmission in a long-distance transmission belt adopted in the past is changed, the transmission belt of a traditional strapping machine can be adapted, and the influence on the whole strapping line is not large.

When the pipe is required to be bound, the binding band penetrates through the cavity inside the cutting wheel and then penetrates below the driving wheel, the driving wheel is started while the gripper grips the pipe, the binding band is driven through the rotation extrusion of the driving wheel, then penetrates through the packing buckle at the bottommost end in the packing buckle storage box, then passes through the upper gripper, the clamping arm and the belt groove arranged in the closing arm to encircle for one circle, then the driving wheel is reversed, so that the binding band is tightened, the packing buckle is driven to move leftwards, meanwhile, the ratchet wheel is enabled to rotate, the three-blade rotating wheel is driven to rotate, the next packing buckle is enabled to fall above the binding band, then the electromagnet is started, the spring is enabled to downwards press the packing buckle, the binding band is enabled to be fixed, then the cutting wheel is enabled to rotate, the binding band is cut off, the matching of the steel pipe carrying device and the gripper binding device can complete the work which cannot be completed by the traditional binding machine, namely, the pipe is bound and moved simultaneously, and the problems of large occupied space and inconvenient unloading of the traditional steel pipe binding machine are solved.

Compared with the prior art, the steel pipe carrying and bundling integrated machine has the following advantages:

1. the steel pipe carrying device can carry out cyclic reciprocating picking and placing operation on the pipe, changes the mode of adopting a long-distance conveying belt in the past to convey, and has little influence on the whole binding assembly line.

2. The bundling treatment can be carried out on a plurality of positions of the pipe simultaneously, and the working efficiency is greatly improved.

3. The cooperation of the steel pipe carrying device and the gripper binding device can complete the work which cannot be completed by the traditional binding machine, namely, the pipe is bound and moved simultaneously, so that the problems of large occupied space and inconvenient unloading of the traditional steel pipe binding machine are solved.

Drawings

Fig. 1 is a schematic structural view of a steel pipe transporting and bundling integrated machine.

Fig. 2 is a sectional view taken along the direction A-A in fig. 1.

Fig. 3 is an enlarged sectional view at B in fig. 2.

Fig. 4 is a sectional view taken along the direction C-C in fig. 2.

Fig. 5 is an enlarged view of the structure at D in fig. 4.

In the figure, 10, a housing; 11. a rear hinged long arm; 12. t-shaped plates; 13. an epitaxial arm; 14. a rear driven arm; 15. a slip ring; 16. an eccentric wheel; 17. a motor fixing case; 18. a support column; 19. a fixing plate; 20. a front articulated arm; 21. a cross beam; 22. an upper clamping hand; 23. a feed inlet; 24. a steel tube group; 25. a sliding table; 26. a sliding table is supported; 27. a discharge port; 28. a conveyor belt support plate; 29. a conveying belt wheel; 30. a conveyor belt; 31. a connecting beam; 32. fixing the column; 33. a motor shaft; 34. a motor; 35. a through shaft; 36. clamping a steering engine; 37. a gripping arm; 38. a closure arm; 39. stretching a plate; 40. a return spring; 41. a driving wheel; 42. a cutoff wheel; 43. packaging buckle; 44. a packing buckle storage box; 45. three-blade rotating wheel; 46. a small belt; 47. a ratchet wheel; 48. closing a steering engine; 49. a lifting block; 50. a strapping tape drive chamber; 51. an electromagnet; 52. a sliding cavity; 53. a spring; 54. briquetting; 55. the grooves are formed.

Detailed Description

The following are specific embodiments of the present invention and the technical solutions of the present invention will be further described with reference to the accompanying drawings, but the present invention is not limited to these embodiments.

As shown in FIG. 1, the steel pipe carrying and bundling integrated machine comprises a shell 10, wherein a conveying device is fixedly arranged at the bottom of the shell 10 and used for conveying pipes into the shell 10, a support column 18 is fixedly arranged on the lower side wall of the shell 10, a steel pipe carrying device is arranged on the support column 18 and used for transversely and horizontally moving steel pipes, a discharging device is fixedly arranged on the lower side wall of the shell 10 and used for discharging the bundled steel pipes.

As shown in fig. 1, the conveying device comprises four sliding table supports 26 uniformly and fixedly arranged on the lower side wall of the shell 10, a sliding table 25 is fixedly arranged above each sliding table support 26, a steel tube set 24 is slidably arranged on each sliding table 25, and a feeding hole 23 is formed in the rear side wall of the shell 10.

As shown in fig. 1, 2 and 3, the steel pipe handling device comprises a motor fixing box 17 fixedly arranged on a supporting column 18, a motor 34 is fixedly arranged inside the motor fixing box 17, a motor shaft 33 is arranged at the output end of the motor 34, an eccentric wheel 16 is fixedly arranged on the motor shaft 33, a sliding ring 15 is rotatably arranged on the eccentric wheel 16, an extension arm 13 is fixedly arranged on the sliding ring 15, a cross beam 21 is fixedly arranged on the supporting column 18, a lifting block 49 is fixedly arranged on the front side surface of the right end of the cross beam 21, the lifting block 49 is rotatably connected with the motor shaft 33, a through shaft 35 is rotatably arranged in the middle of the cross beam 21, a front hinged arm 20 is fixedly arranged at the front end of the through shaft 35, the front hinged arm 20 is hinged with the extension arm 13, a rear hinged long arm 11 is fixedly arranged at the rear end of the through shaft 35, a T-shaped plate 12 is fixedly arranged at the left end of the rear hinged long arm 11, a rear driven arm 14 is fixedly arranged at the right end of the T-shaped plate 12, a fixed column 32 is fixedly arranged on the rear side wall of the cross beam 21, and the fixed column 32 is rotatably connected with the rear driven arm 14.

As shown in fig. 1, fig. 2, fig. 4 and fig. 5, the gripper binding device comprises an upper gripper 22 fixedly arranged at the bottom end of a T-shaped plate 12, a strapping transmission cavity 50 is arranged in the middle of the upper gripper 22, a cutting wheel 42 is rotatably arranged in the strapping transmission cavity 50, a driving wheel 41 is rotatably arranged in the strapping transmission cavity 50, a sliding cavity 52 is fixedly arranged in the upper gripper 22, an electromagnet 51 is fixedly arranged in the sliding cavity 52, a pressing block 54 is arranged in the sliding cavity 52 in a sliding manner, a spring 53 is connected between the pressing block 54 and the electromagnet 51, a packing buckle storage box 44 is fixedly arranged on the upper gripper 22, a plurality of packing buckles 43 are arranged in the packing buckle storage box 44 in a sliding manner, three-blade rotating wheels 45 are symmetrically arranged on the left side wall and the right side wall of the packing buckle storage box 44, ratchets 47 are symmetrically arranged on the left side wall and the right side wall of the packing buckle storage box 44, and small belts 46 are connected on the three-blade rotating wheels 45 and the ratchets 47.

As shown in fig. 1, 2, 4 and 5, a stretching plate 39 is slidably arranged on the lower side of the middle part of the upper clamping hand 22, a reset spring 40 is connected between the stretching plate 39 and the upper clamping hand 22, clamping steering gears 36 are fixedly arranged at the left end and the right end of the lower side of the upper clamping hand 22, clamping arms 37 are fixedly arranged on output shafts of the clamping steering gears 36, a closing steering gear 48 is fixedly arranged at the lower end of each clamping arm 37, a closing arm 38 is fixedly arranged on an output shaft of the closing steering gear 48, and a belt groove 55 is formed in each closing arm 38, the clamping arm 37 and the upper clamping hand 22.

As shown in fig. 1, the discharging device comprises a conveying belt wheel 29, the conveying belt wheel 29 is rotatably arranged on a conveying belt supporting plate 28, a conveying belt 30 is sleeved on the two conveying belt wheels 29, and a discharging hole 27 is formed in the right side wall of the shell 10.

When the steel pipe needs to be moved, the starting motor 34 drives the motor shaft 33 to rotate, so that the eccentric wheel 16 fixedly arranged on the motor shaft 33 rotates, and then the sliding ring 15 is driven to rotate, the extension arm 13 fixed on the sliding ring 15 drives the front hinged arm 20 to rotate around the through shaft 35, the rear hinged long arm 11 fixedly connected with the through shaft 35 rotates, the T-shaped plate 12 is driven to move, meanwhile, the T-shaped plate 12 hinged with the rear hinged long arm 11 and the rear driven arm 14 drives the rear driven arm 14 to rotate around the fixed column 32, the T-shaped plate 12 is driven to finish the actions of downward movement, upward lifting, transverse movement and downward movement of the upper clamping hand 22, the starting clamping steering engine 36 simultaneously drives the clamping arm 37 to be closed, and meanwhile, the closing steering engine 48 is started, so that the closing arm 38 is tightly attached to the lower part of the pipe, and then the pipe is clamped, the cyclic reciprocating pick-and-place operation of the pipe is realized, the conveying mode of adopting a long-distance conveying belt is changed, the conveying belt is adapted, and the influence on the whole binding assembly line is not great.

When the pipe is required to be bound, the binding band passes through the cavity inside the cutting wheel 42 and then passes below the driving wheel 41, the driving wheel 41 is started while the pipe is gripped by the gripper, the binding band is driven by the rotation extrusion of the driving wheel 41, then passes through the packing buckle 43 at the bottommost end in the packing buckle storage box 44, then passes through the upper clamping hand 22, the clamping arm 37 and the driving wheel 41 after being reversed for one circle, the binding band is tightened by the aid of the groove 55 arranged in the closing arm 38, the packing buckle 43 is driven to move leftwards, meanwhile, the ratchet wheel 47 is driven to rotate, the three-blade rotating wheel 45 is driven to rotate, the next packing buckle 43 falls above the binding band, the electromagnet 51 is started, the spring 53 is driven to downwards press the packing buckle 43, the binding band is fixed, the cutting wheel 42 is started to rotate, the binding band is cut off, the matching of the steel pipe conveying device and the conventional steel pipe binding machine can complete work which cannot be completed, namely the problem of large occupied space and inconvenient unloading of the conventional steel pipe binding machine is solved.

The foregoing description is only illustrative of the present invention and is not intended to limit the scope of the invention, and all equivalent structures or equivalent processes using the descriptions and the drawings of the present invention or directly or indirectly applied to other related technical fields are included in the scope of the invention.

Claims

1. The steel pipe conveying and bundling integrated machine comprises a shell (10), and is characterized in that a conveying device is fixedly arranged at the bottom of the shell (10), the conveying device is used for conveying pipes into the shell (10), a support column (18) is fixedly arranged on the lower side wall of the shell (10), a steel pipe conveying device is arranged on the support column (18), the steel pipe conveying device is used for transversely and horizontally moving a steel pipe, and a discharging device is fixedly arranged on the lower side wall of the shell (10) and used for conveying the bundled steel pipe; the conveying device comprises four sliding table supports (26) which are uniformly and fixedly arranged on the lower side wall of the shell (10), a sliding table (25) is fixedly arranged above each sliding table support (26), a steel tube set (24) is arranged on each sliding table (25) in a sliding mode, and a feed inlet (23) is formed in the rear side wall of the shell (10); the steel pipe handling device comprises a motor fixing box (17) fixedly arranged on a supporting column (18), a motor (34) is fixedly arranged inside the motor fixing box (17), a motor shaft (33) is arranged at the output end of the motor (34), an eccentric wheel (16) is fixedly arranged on the motor shaft (33), a sliding ring (15) is rotationally and slidingly arranged on the eccentric wheel (16), an extension arm (13) is fixedly arranged on the sliding ring (15), a cross beam (21) is fixedly arranged on the supporting column (18), a block (49) is fixedly arranged on the front side surface of the right end of the cross beam (21), the block (49) is rotationally connected with the motor shaft (33), a through shaft (35) is rotationally arranged in the middle of the cross beam (21), a front hinge arm (20) is fixedly arranged at the front end of the through shaft (35), a rear hinge long arm (11) is fixedly arranged at the rear end of the through shaft (35), a T12 is arranged at the left hinge end of the rear hinge long arm (11), a T12 is fixedly arranged at the right end of the T (12), a rear hinge plate (12) is fixedly arranged at the right end of the T (31), a fixed side wall (32), the fixed column (32) is rotationally connected with the rear driven arm (14); the utility model provides a tongs binding device is including fixed setting up go up tong (22) of T template (12) bottom, go up tong (22) middle part and be equipped with strapping transmission chamber (50), the inside rotation in strapping transmission chamber (50) is equipped with cutoff wheel (42), the inside rotation in strapping transmission chamber (50) is equipped with drive wheel (41), go up tong (22) inside fixed smooth chamber (52) that is equipped with, smooth chamber (52) internal fixation is equipped with electro-magnet (51), slide in smooth chamber (52) and be equipped with briquetting (54), briquetting (54) with be connected with spring (53) between electro-magnet (51), upward be equipped with on tong (22) and pack knot bin (44), pack and detain the slip of bin (44) and be equipped with a plurality of packing knot (43), pack and detain symmetrical rotation on both sides wall about bin (44) and be equipped with trilobate runner (45), pack and detain symmetrical rotation on both sides wall about bin (44) and be equipped with ratchet (47), trilobate runner (45) with little (46) are connected with on ratchet (47).

2. A steel pipe handling and bundling integrated machine as claimed in claim 1, wherein: go up tong (22) middle part downside slip and be equipped with tensile board (39), tensile board (39) with go up between tong (22) reset spring (40), go up tong (22) downside left and right sides both ends are fixed and are equipped with and clamp and get steering wheel (36), it is fixed to be equipped with on the output shaft of steering wheel (36) to clamp and press from both sides and get arm (37), every it is fixed with closed steering wheel (48) to press from both sides arm (37) lower extreme, it is fixed to be equipped with closed arm (38) on the output shaft of closed steering wheel (48), every closed arm (38) with press from both sides and get arm (37) and go up tong (22) on seted up and move trough of belt (55).

3. A steel pipe handling and bundling integrated machine as claimed in claim 2, wherein: the discharging device comprises conveying belt wheels (29), the conveying belt wheels (29) are rotatably arranged on a conveying belt supporting plate (28), conveying belts (30) are sleeved on the two conveying belt wheels (29), and a discharging hole (27) is formed in the right side wall of the shell (10).