CN220501110U

CN220501110U - Steel pipe packagine machine with regulatory function

Info

Publication number: CN220501110U
Application number: CN202223143147.5U
Authority: CN
Inventors: 王鹏飞; 孙永昌; 袁野
Original assignee: Changchun Xinjiyu Metal Products Co ltd
Current assignee: Changchun Xinjiyu Metal Products Co ltd
Priority date: 2022-11-25
Filing date: 2022-11-25
Publication date: 2024-02-20
Anticipated expiration: 2032-11-25

Abstract

The utility model relates to the technical field of steel tube processing and packaging, and discloses a steel tube packaging machine with an adjusting function, which comprises a base, an upper plate, a film auxiliary winding mechanism and a barrel, wherein a plurality of through grooves are formed in the surface of the barrel in a penetrating manner, a plurality of hydraulic cylinders are bolted in the barrel, and connecting plates are bolted on output shafts of the hydraulic cylinders; according to the utility model, the cylinders on two sides are mutually close through the rotation of the screw rod, the distance between the cylinders on two sides and the first rubber roller is adjusted so as to adapt to steel pipes with different lengths, meanwhile, the hydraulic cylinder is started to drive the connecting plate, the first bearing seat, the rotating rod and the first rubber roller to move so as to adjust the positions of a plurality of groups of first rubber rollers so as to adapt to the steel pipes with different inner diameters, the inner sides of the steel pipes are clamped by the first rubber rollers, so that the steel pipes are fixed, the two ends of the steel pipes are fixed, the fixation is more stable, the situation that the steel pipes fall off is avoided, and the steel pipe packaging is facilitated.

Description

Steel pipe packagine machine with regulatory function

Technical Field

The utility model relates to the technical field of steel tube processing and packaging, in particular to a steel tube packaging machine with an adjusting function.

Background

The steel pipe has hollow cross-section, and its length is greater than the steel of diameter or girth far away, generally can carry out the outer film packing of approximately two three-layer to the steel pipe after the steel pipe processing is accomplished, prevents to appear the scratch because of the collision of steel pipe in transit to for steel pipe packaging film also can prevent that the steel pipe from rustting because of the damp, improve the storage time of steel pipe, so the staff is quite high to the required film roll demand of packing steel pipe.

By searching, for example, chinese patent literature discloses an automatic winding device for a steel tube packing machine [ application number: CN202022708629.5; publication No.: CN213974752U ]. This kind of automatic winding device for steel pipe packagine machine, including the processing platform, the second conveyer belt is installed near the right side on processing platform top surface, the left side of second conveyer belt is located the upper surface mounting of processing platform and has a set of guard plate, is located the upper surface left side of processing platform between a set of guard plate and installs first conveyer belt, the steel pipe has been placed to first conveyer belt top. The steel pipe that needs to pack enters into the packing position after the position sensor is installed to first pneumatic cylinder top, sends the signal to the controller, and the controller sends the instruction to first pneumatic cylinder, and first pneumatic cylinder impels the steel pipe left side inside with the turning block, fixes the steel pipe, and the controller sends the instruction to the fourth pneumatic cylinder, and the fourth pneumatic cylinder impels the packing box to descend to the steel pipe top, and the second motor drives the film roll and rotates, packs the steel pipe, installs first motor and can drive the steel pipe rotation in the rotation case to pack with the cooperation packing box.

The device is in the use, the first motor of rotating box internally mounted can drive the rotating block and rotate, the rotating block is located inside the steel pipe, then the steel pipe can rotate, can cooperate the packing box to pack, although can assist winding film, but the rotating block can only block one end of the steel pipe, in case there is the gap between steel pipe and the rotating block, the condition that the other end of the steel pipe droops or deviates from center department very easily causes, and then the condition that the rotation is unstable or the steel pipe drops easily, influence the packing operation to the steel pipe, if the internal diameter of the steel pipe is smaller, the rotating block can not get into the steel pipe, if the internal diameter of the steel pipe is bigger, the gap between the rotating block and the inner wall of the steel pipe is bigger, the steel pipe is difficult to block, and good fixing effect is not achieved.

Disclosure of Invention

The utility model aims to provide a steel tube packing machine with an adjusting function, so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a steel pipe packagine machine with regulatory function, includes base, upper plate, supplementary winding mechanism of film and barrel, a plurality of logical groove has been seted up in the surface run through of barrel, the inside bolt of barrel has a plurality of pneumatic cylinder, the output shaft bolt of pneumatic cylinder has the connecting plate, the both sides on connecting plate surface all are fixed with first bearing frame, the inner circle of first bearing frame is fixed with the rotary rod, the fixed surface of rotary rod has first rubber roll, the both sides at base top all are bolted with the second bearing frame, the inner circle of second bearing frame is fixed with the screw rod, the both sides on screw rod surface all threaded connection has the thread bush, the top of thread bush is fixed with the connecting rod, the other end and the barrel of connecting rod are fixed each other, the both sides at base top center department all are bolted with the second hydraulic stem, the output shaft bolt of second hydraulic stem has the lifter plate, the both sides at lifter plate top all are bolted with the third bearing frame, the top of lifter plate is provided with the second rubber roll, and the pivot of second rubber roll is fixed with the third bearing frame mutually, one side of lifter plate and the base top and the power mechanism of base are provided with.

Preferably, the power mechanism comprises a first motor, a first gear, a second motor, a third gear and a fourth gear, wherein the first motor is bolted on one side of the top of the base, the first gear is fixed with an output shaft of the first motor, the second gear is fixed on the surface of the screw rod, the first gear and the second gear are meshed with each other, the second motor is bolted on one side of the bottom of the lifting plate, the third gear is fixed with an output shaft of the second motor, the fourth gear is fixed on the surface of a rotating shaft of the second rubber roller, and the third gear and the fourth gear are meshed with each other.

Preferably, the first gear has a size smaller than that of the second gear, and the third gear has a size larger than that of the fourth gear.

Preferably, the auxiliary winding mechanism of the film comprises a first hydraulic rod, a fixed block, a transverse column and a film roll, wherein the first hydraulic rod is bolted to the bottom of the upper plate, the fixed block and an output shaft of the first hydraulic rod are mutually fixed, the transverse column is bolted to one side of the fixed block, and the film roll is sleeved on the surface of the transverse column.

Preferably, both sides of the bottom of the cylinder are respectively bolted with a vertical rod, the bottom of the vertical rod is bolted with a travelling wheel, and the travelling wheel is in rolling connection with the surface of the top of the base.

Preferably, the through grooves are communicated with each other, and the connecting plate is in sliding connection with the inner wall of the through groove.

Compared with the prior art, the utility model has the following beneficial effects:

according to the utility model, the cylinders on two sides are mutually close through the rotation of the screw rod, the distance between the cylinders on two sides and the first rubber roller is adjusted so as to adapt to steel pipes with different lengths, meanwhile, the hydraulic cylinder is started to drive the connecting plate, the first bearing seat, the rotating rod and the first rubber roller to move so as to adjust the positions of a plurality of groups of first rubber rollers so as to adapt to the steel pipes with different inner diameters, the inner sides of the steel pipes are clamped by the first rubber rollers, so that the steel pipes are fixed, the two ends of the steel pipes are fixed, the fixation is more stable, the situation that the steel pipes fall off is avoided, and the steel pipe packaging is facilitated.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of a cylinder according to the present utility model;

FIG. 3 is a schematic cross-sectional view of a cylinder according to the present utility model;

FIG. 4 is a schematic view of a partial structure of the present utility model;

FIG. 5 is a schematic view of a partial structure of the present utility model;

FIG. 6 is a schematic diagram of an auxiliary film winding mechanism according to the present utility model.

In the figure: 1. a base; 2. an upper plate; 3. a film auxiliary winding mechanism; 31. a first hydraulic lever; 32. a fixed block; 33. a transverse column; 34. a roll of film; 4. a cylinder; 5. a through groove; 6. a hydraulic cylinder; 7. a connecting plate; 8. a first bearing seat; 9. a rotating rod; 10. a first rubber roller; 11. a second bearing seat; 12. a thread sleeve; 13. a connecting rod; 14. a second hydraulic lever; 15. a lifting plate; 16. a third bearing seat; 17. a second rubber roller; 18. a power mechanism; 181. a first motor; 182. a first gear; 183. a second gear; 184. a second motor; 185. a third gear; 186. a fourth gear; 19. a vertical rod; 20. a walking wheel; 21. and (3) a screw.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-6, a steel tube packing machine with adjusting function comprises a base 1, an upper plate 2, a film auxiliary winding mechanism 3 and a cylinder 4, wherein a plurality of through grooves 5 are formed on the surface of the cylinder 4 in a penetrating way, a plurality of hydraulic cylinders 6 are bolted in the cylinder 4, connecting plates 7 are bolted on output shafts of the hydraulic cylinders 6, the through grooves 5 are mutually communicated, the connecting plates 7 are in sliding connection with inner walls of the through grooves 5, so that the connecting plates 7 can do sliding movement on the inner walls of the through grooves 5, first bearing seats 8 are fixed on two sides of the surface of the connecting plates 7, rotary rods 9 are fixed on inner rings of the first bearing seats 8, first rubber rollers 10 are fixed on the surfaces of the rotary rods 9, the both sides at base 1 top all bolt have second bearing 11, the inner circle of second bearing 11 is fixed with screw rod 21, the both sides on screw rod 21 surface all threaded connection has thread bush 12, the top of thread bush 12 is fixed with connecting rod 13, the other end of connecting rod 13 is fixed with barrel 4 each other, the both sides at base 1 top center department all bolt have second hydraulic stem 14, the output shaft bolt of second hydraulic stem 14 has lifter plate 15, the both sides at lifter plate 15 top all bolt have third bearing frame 16, the top of lifter plate 15 is provided with second rubber roller 17, and the pivot of second rubber roller 17 is fixed with the inner circle of third bearing frame 16, one side of lifter plate 15 is provided with power unit 18 at the top of base 1.

The power mechanism 18 comprises a first motor 181, a first gear 182, a second gear 183, a second motor 184, a third gear 185 and a fourth gear 186, wherein the first motor 181 is in bolted connection with one side of the top of the base 1, the first gear 182 is fixed with an output shaft of the first motor 181, the second gear 183 is fixed on the surface of the screw rod 21, the first gear 182 is meshed with the second gear 183, the second motor 184 is in bolted connection with one side of the bottom of the lifting plate 15, the third gear 185 is fixed with an output shaft of the second motor 184, the fourth gear 186 is fixed on the surface of a rotating shaft of the second rubber roller 17, the third gear 185 is meshed with the fourth gear 186, the first motor 181 is started, the first motor 181 can drive the screw rod 21 to rotate through the first gear 182 and the second gear 183, the second motor 184 is started, the second rubber roller 17 can be driven to rotate through the third gear 185 and the fourth gear 186, the second rubber roller 17 is driven to rotate, meanwhile, the screw rod 21 needs to overcome friction force between the screw rod 21 and the threads of the motor 183, the first motor 185 is designed to be larger than the fourth gear 181, and the second motor 181 can be driven to be larger than the fourth gear 181, and the first motor 181 can be driven to rotate more quickly.

The film auxiliary winding mechanism 3 comprises a first hydraulic rod 31, a fixed block 32, a transverse column 33 and a film roll 34, wherein the first hydraulic rod 31 is bolted to the bottom of the upper plate 2, the fixed block 32 and an output shaft of the first hydraulic rod 31 are mutually fixed, the transverse column 33 is bolted to one side of the fixed block 32, the film roll 34 is sleeved on the surface of the transverse column 33, after fixing a steel pipe, the film on the film roll 34 can be torn to enable part of the film to be wound on the surface of the steel pipe, then the steel pipe is enabled to rotate, the film can be wound on the surface of the steel pipe, the film roll 34 is sleeved on the surface of the transverse column 33 to be replaced, and meanwhile, the first hydraulic rod 31 is opened to drive the fixed block 32, the transverse column 33 and the film roll 34 to ascend so as to tighten the film.

In order to support barrel 4 in the removal process, the both sides of barrel 4 bottom all bolt has montant 19, and the bottom bolt of montant 19 has walking wheel 20, and the surface roll connection at walking wheel 20 and base 1 top, and at the in-process that barrel 4 removed, it can drive walking wheel 20 through montant 19 and remove, and walking wheel 20 can be at the surface removal of base 1, supports barrel 4, increases its stability.

Working principle: in the use process, firstly, the hydraulic cylinder 6 is started to extend an output shaft of the hydraulic cylinder, then the hydraulic cylinder can drive the connecting plate 7, the first bearing seat 8, the rotary rod 9 and the first rubber roller 10 to move together, a plurality of groups of the first rubber rollers 10 are gathered at the center of the cylinder 4, then the steel pipe is suspended at the center between the cylinder 4 at two sides, then the first motor 181 is started to drive the screw 21 to rotate, as the threads on the surface of the screw 21 are symmetrically designed, the screw sleeves 12 at two sides of the surface of the screw 21 drive the cylinder 4 to move together through the connecting rod 13 to change the distance between the cylinder 4 at two sides, afterwards the cylinder 4 at two sides relatively moves until the first rubber rollers 10 at two sides respectively enter the two ends of the steel pipe, the hydraulic cylinder 6 is started to shrink the output shaft of the hydraulic cylinder, then the connecting plate 7 and the first rubber roller 10 are driven to move in the direction away from the center of the cylinder 4 until the first rubber roller 10 contacts with the inner wall of the steel pipe, under the action of the three groups of first rubber rollers 10, the first rubber rollers are spread towards the outer side of the steel pipe and clamped at the head end of the steel pipe, the positions of the first rubber rollers 10 are adjustable, so that the first rubber rollers can adapt to the steel pipes with different inner diameters, the two ends of the steel pipe are fixed, the rotation is more stable, the positions of the cylinder bodies 4 at the two sides are adjustable, so that the first rubber rollers can adapt to the steel pipes with different lengths, after the two ends of the steel pipe are fixed, the second hydraulic rods 14 are started, the output shafts of the second hydraulic rods extend to drive the lifting plates 15 to lift until the second rubber rollers 17 above the lifting plates 15 are mutually attached to the surface of the bottom of the steel pipe, then the second motor 184 is started to drive the second rubber rollers 17 to rotate, the second rubber rollers 17 can drive the steel pipe to rotate through friction force, the first rubber rollers 10 can rotate, the steel pipe can hardly receive resistance in the rotation process, then the steel pipe can be wound, in the winding process, the film is gradually wound on the surface of the steel pipe, and the film is thinner and can be contacted with the second rubber roller 17 in the winding process on the surface of the steel pipe, and the surface of the second rubber roller 17 is provided with rubber, so that the friction force is large, the film is elastic, and the steel pipe with the film can smoothly rotate.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a steel pipe packagine machine with regulatory function, includes base (1), upper plate (2), supplementary winding mechanism of film (3) and barrel (4), its characterized in that: the surface of barrel (4) runs through and has offered a plurality of logical groove (5), the inside bolt of barrel (4) has a plurality of pneumatic cylinder (6), the output shaft bolt of pneumatic cylinder (6) has connecting plate (7), the both sides on connecting plate (7) surface all are fixed with first bearing frame (8), the inner circle of first bearing frame (8) is fixed with rotary rod (9), the surface fixation of rotary rod (9) has first rubber roll (10), the both sides of base (1) top all are bolted with second bearing frame (11), the inner circle of second bearing frame (11) is fixed with screw rod (21), the both sides on screw rod (21) surface all threaded connection has thread bush (12), the top of thread bush (12) is fixed with connecting rod (13), the other end of connecting rod (13) is fixed with barrel (4) each other, the both sides of base (1) top center department all are bolted with second hydraulic stem (14), the output shaft bolt of second hydraulic stem (14) has lifter plate (15), the inner circle (16) of second bearing frame (16) are fixed with on the second bearing frame (16), lifter plate (16) and the second bearing frame (16) are fixed with the second bearing frame (16), one side of the lifting plate (15) and the top of the base (1) are provided with a power mechanism (18).

2. The steel tube packing machine with adjusting function according to claim 1, wherein: the power mechanism (18) comprises a first motor (181), a first gear (182), a second gear (183), a second motor (184), a third gear (185) and a fourth gear (186), wherein the first motor (181) is bolted to one side of the top of the base (1), the first gear (182) is fixed to the output shaft of the first motor (181), the second gear (183) is fixed to the surface of the screw (21), the first gear (182) is meshed with the second gear (183), the second motor (184) is bolted to one side of the bottom of the lifting plate (15), the third gear (185) is fixed to the output shaft of the second motor (184), the fourth gear (186) is fixed to the surface of the rotating shaft of the second rubber roller (17), and the third gear (185) is meshed with the fourth gear (186).

3. A steel tube packing machine with adjusting function according to claim 2, characterized in that: the first gear (182) is smaller in size than the second gear (183), and the third gear (185) is larger in size than the fourth gear (186).

4. The steel tube packing machine with adjusting function according to claim 1, wherein: the film auxiliary winding mechanism (3) comprises a first hydraulic rod (31), a fixed block (32), a transverse column (33) and a film roll (34), wherein the first hydraulic rod (31) is bolted to the bottom of the upper plate (2), the fixed block (32) and an output shaft of the first hydraulic rod (31) are mutually fixed, the transverse column (33) is bolted to one side of the fixed block (32), and the film roll (34) is sleeved on the surface of the transverse column (33).

5. The steel tube packing machine with adjusting function according to claim 1, wherein: both sides of barrel (4) bottom all bolt have montant (19), the bottom bolt of montant (19) has walking wheel (20), and walking wheel (20) are connected with the surface roll at base (1) top.

6. The steel tube packing machine with adjusting function according to claim 1, wherein: the through grooves (5) are communicated with each other, and the connecting plates (7) are in sliding connection with the inner walls of the through grooves (5).