CN215614187U

CN215614187U - High strength alloy is straightening mechanism for tie convenient to adjust

Info

Publication number: CN215614187U
Application number: CN202121872548.7U
Authority: CN
Inventors: 缪金明; 缪科飞
Original assignee: Jiangsu Ju Hong Bundle Bring Manufacturing Co ltd
Current assignee: Jiangsu Ju Hong Bundle Bring Manufacturing Co ltd
Priority date: 2021-08-11
Filing date: 2021-08-11
Publication date: 2022-01-25
Anticipated expiration: 2031-08-11

Abstract

The utility model discloses a straightening mechanism for a high-strength alloy binding belt, which is convenient to adjust and comprises a discharging roller, wherein a driving assembly is arranged on the outer wall of the discharging roller, a first screw rod, a first conical tooth and a second conical tooth are arranged on the outer wall of the driving assembly, a first gear is arranged on the outer wall of the first conical tooth, a transmission assembly meshed with the first gear is arranged on the outer side of the first gear, and a second gear meshed with the transmission assembly is sleeved on the outer wall of the first screw rod. The utility model can move the discharging roller while the driving assembly drives the discharging roller to discharge the alloy strapping, so that the angle between the discharging roller and the discharged alloy strapping is not changed, the problem that the rest alloy strapping is subjected to larger stress due to the increase of the angle between the rest alloy strapping and the discharging roller during discharging is avoided, the influence on the quality of the alloy strapping is avoided, and meanwhile, the distance between the discharging roller and the ground can be adjusted, so that a worker can conveniently replace the new alloy strapping for the discharging roller, the working strength of the worker is reduced, and the working efficiency is improved.

Description

High strength alloy is straightening mechanism for tie convenient to adjust

Technical Field

The utility model relates to the technical field of straightening, in particular to a straightening mechanism for a high-strength alloy strap convenient to adjust.

Background

The alloy strapping tape is strip steel, the strip steel is coiled and bundled after production, and the bundled strip steel is difficult to return to be straight immediately after being drawn out due to long bending time when in use, so that the normal use of the strip steel is greatly influenced.

The prior Chinese patent document, a patent with an authorized public number of CN210387043U, discloses an ultra-wideband steel straightening device, which comprises a base, a discharging structure arranged at the front end of the base, a straightening structure arranged in the middle of the base, a clamping driving structure arranged at the rear end of the base, and a controller connected with the discharging structure, the straightening structure and the clamping driving structure simultaneously. The utility model provides an ultra-wideband steel straightening device which can be used for well straightening strip steel when the strip steel is drawn out, so that the drawn strip steel can keep straight, further the subsequent processing steps are easier to perform, the accuracy of the subsequent processing process of the strip steel is greatly improved, and the progress of the industry is well promoted.

However, in the above patent document, as the alloy strap is fed by the feeding structure, the angle between the alloy strap moving into the straightening structure and the feeding structure becomes large, so that the stress applied to the alloy strap increases, and the quality of the alloy strap is affected.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a straightening mechanism for a high-strength alloy binding belt, which is convenient to adjust and solves the problems in the background technology.

In order to solve the technical problems, the utility model provides the following technical scheme: high strength alloy is straightening mechanism for tie convenient to adjust, including the blowing roller, the blowing roller outer wall is equipped with swing joint's drive assembly, the drive assembly outer wall is equipped with swing joint's lead screw one, the drive assembly outer wall is close to blowing roller one side cover is equipped with toper tooth one, the drive assembly outer wall in a lead screw outside be equipped with toper tooth two that toper tooth engaged with, toper tooth outer wall is equipped with gear one, a gear outside is equipped with engaged with drive assembly, a lead screw outer wall cover be equipped with drive assembly engaged with gear two.

Furthermore, a supporting plate is arranged at the bottom of the discharging roller, a movably connected straightening assembly is arranged at the top of the supporting plate on one side of the discharging roller, a first screw rod assembly is arranged at the top of the supporting plate, a first movably connected connecting frame is symmetrically arranged on the outer wall of the first screw rod assembly, a second movably connected screw rod assembly is arranged on the inner wall of the first connecting frame, and the straightening assembly is movably connected with the second screw rod assembly.

Further, drive assembly includes motor one, motor one end with blowing roller swing joint, toper tooth one is located motor one output shaft outer wall, motor one outer wall matches and is equipped with link two, link two pass through link three with lead screw a swing joint, toper tooth two with link three swing joint ensures that drive assembly can normally work.

Further, the transmission assembly comprises a rotating shaft, a plurality of gear teeth are arranged on the outer wall of the rotating shaft in a matched mode, the gear teeth are meshed with the first gear, the length of the gear teeth is larger than that of the first screw rod, a support frame movably connected is arranged on the outer wall of the rotating shaft in a matched mode, a third gear meshed with the gear teeth is arranged on the inner wall of the support frame, the third gear is meshed with the second gear, and the transmission assembly is guaranteed to drive the second gear to rotate.

Furthermore, the first screw rod assembly comprises a two-way screw rod, one end of the two-way screw rod is provided with a second motor in movable connection, the outer wall of the two-way screw rod is provided with a fixing frame in a matching mode, and the fixing frame is fixedly connected with the supporting plate to ensure that the first screw rod assembly can normally work.

Furthermore, the second screw rod assembly comprises a second screw rod, one end of the second screw rod is provided with a third motor in movable connection, and the third motor is movably connected with the first connecting frame to ensure that the second screw rod assembly can realize the design effect.

Furthermore, the straightening assembly comprises two straightening rollers which are vertically distributed, a motor IV which is movably connected is arranged on the outer wall of each straightening roller, the outer wall of each motor IV is matched with a connecting frame IV, and the connecting frame IV is movably connected with the screw rod II to ensure that the straightening assembly can straighten the alloy strapping.

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

1. according to the utility model, through the arrangement of the screw rod I, the conical tooth II, the gear I, the transmission assembly and the gear II, the discharging roller can be moved while the driving assembly drives the discharging roller to discharge the alloy strapping tape, so that the angle between the discharging roller and the discharged alloy strapping tape is unchanged, the situation that the rest alloy strapping tape is subjected to larger stress due to the increase of the angle between the rest alloy strapping tape and the discharging roller during discharging is avoided, the influence on the quality of the alloy strapping tape is avoided, and meanwhile, the distance between the discharging roller and the ground can be adjusted, so that a worker can conveniently replace the new alloy strapping tape for the discharging roller, the working strength of the worker is reduced, and the working efficiency is improved.

2. According to the utility model, the distance between the two straightening rollers can be adjusted by arranging the supporting plate, the straightening assemblies, the first screw rod assembly, the first connecting frame and the second screw rod assembly, so that alloy straps with different specifications can be straightened, the distance between the two straightening rollers can be adjusted by the first screw rod assembly without changing the position of a central line between the two straightening rollers, the distance between the two straightening rollers can be adjusted by the second screw rod assembly, the position of the central line between the two straightening rollers can be changed, the adjusting precision of the straightening rollers is improved, and the applicability of the device is increased.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a front sectional view of the present invention as a whole;

FIG. 2 is a side cross-sectional view of the discharge roller of the present invention;

FIG. 3 is a side sectional view of a straightening assembly according to the utility model;

FIG. 4 is a schematic structural view of a rotating shaft according to the present invention;

in the figure: 1. a discharge roller; 2. a drive assembly; 3. a first screw rod; 4. a first conical tooth; 5. a second conical tooth; 6. a first gear; 7. a transmission assembly; 8. a second gear; 9. a support plate; 10. a straightening assembly; 11. a first screw rod assembly; 12. a first connecting frame; 13. a screw rod assembly II; 14. a first motor; 15. a third connecting frame; 16. a rotating shaft; 17. a support frame; 18. a third gear; 19. a bidirectional screw rod; 20. a second motor; 21. a second screw rod; 22. a third motor; 23. a straightening roller.

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-2 and fig. 4, the present invention provides a technical solution: the straightening mechanism for the high-strength alloy strapping tape convenient to adjust comprises a feeding roller 1, wherein a driving assembly 2 in movable connection is arranged on the outer wall of the feeding roller 1, a first screw rod 3 in movable connection is arranged on the outer wall of the driving assembly 2, a first conical tooth 4 is sleeved on one side, close to the feeding roller 1, of the outer wall of the driving assembly 2, a second conical tooth 5 meshed with the first conical tooth 4 is arranged on the outer side of the first screw rod 3 on the outer wall of the driving assembly 2, the driving assembly 2 comprises a first motor 14, one end of the first motor 14 is movably connected with the feeding roller 1, the first conical tooth 4 is arranged on the outer wall of an output shaft of the first motor 14, a second connecting frame is arranged on the outer wall of the first motor 14 in a matching manner, the second connecting frame passes through a third connecting frame 15 and is movably connected with the first screw rod 3, the second conical tooth 5 is movably connected with the third connecting frame 15, and a first gear 6 is arranged on the outer wall of the second conical tooth 5, the 6 outsides of gear are equipped with engaged with drive assembly 7, 3 outer wall covers of lead screw be equipped with 7 engaged with gear two 8 of drive assembly, drive assembly 7 includes pivot 16 outer wall matches and is equipped with a plurality of teeth of a cogwheel, the teeth of a cogwheel with 6 engaged with of gear, the length of the teeth of a cogwheel is greater than the length of

lead screw

3, 16 outer wall matches of pivot is equipped with swing joint's support frame 17, support frame 17 inner wall be equipped with three 18 of the engaged with gear teeth, three 18 of gears with two 8 of gears mesh.

The specific implementation mode is as follows: when the alloy binding belt is straightened, the alloy binding belt is placed on the discharging roller 1, the motor I14 is started, the motor I14 rotates in the forward direction, the discharging roller 1 is driven to rotate by the forward rotation of the motor I14, the alloy binding belt is discharged by the discharging roller 1, the alloy binding belt is conveyed to the next processing procedure, meanwhile, the motor I14 rotates and also drives the conical tooth I4 to rotate, the conical tooth I4 drives the meshed conical tooth II 5 to rotate, the conical tooth II 5 is rotatably connected with the connecting frame III 15, therefore, the conical tooth II 5 cannot drive the connecting frame III 15 to rotate, the conical tooth II 5 drives the gear I6 to rotate, the gear I6 drives the meshed rotating shaft 16 to rotate through the gear teeth on the outer wall of the rotating shaft 16, the gear III 18 drives the meshed gear II 8 to rotate, the gear II 8 rotates and drives the screw rod I3 to rotate, because the inner wall of the connecting frame 15 is provided with the screw rod nut matched with the screw rod I3, the screw rod I3 rotates to drive the connecting frame III 15 to move, the connecting frame III 15 moves to drive the connecting frame II to move, the connecting frame II moves to drive the motor I14 to move, the motor I14 moves to drive the discharging roller 1 to move, so that the discharging roller 1 is driven to move downwards when discharging the alloy binding belt, the angle between the discharging roller 1 and the discharged alloy binding belt is not changed, the angle change between the rest alloy binding belt and the discharging roller 1 during discharging is reduced, the alloy binding belt which is not straightened is prevented from generating larger stress, the quality of the alloy binding belt is prevented from being influenced, and after the discharging roller 1 discharges the alloy binding belt on the outer side of the discharging roller, the distance between the discharging roller 1 and the ground is greatly shortened, if the distance between the discharging roller 1 and the ground is not proper, the first motor 14 is enabled to rotate forwards, the discharging roller 1 can be driven to move downwards continuously, the first motor 14 can move to a position where a worker can conveniently place a new alloy binding belt on the outer side of the discharging roller again, the working strength of the worker is reduced, the working efficiency is improved, after the new alloy binding belt is installed, the first motor 14 is enabled to rotate reversely, the first motor 14 can drive the discharging roller 1 to move upwards, the discharging roller 1 drives the alloy binding belt to move to a position suitable for discharging, the alloy binding belt is discharged again, and the recycling of the device is guaranteed.

Referring to fig. 1 and 3, the present invention provides a technical solution: the straightening mechanism for the high-strength alloy strap convenient to adjust further comprises a supporting plate 9 arranged at the bottom of the discharging roller 1, a movably connected straightening assembly 10 is arranged at one side, located on the discharging roller 1, of the top of the supporting plate 9, a first screw rod assembly 11 is arranged at the top of the supporting plate 9, the first screw rod assembly 11 comprises a two-way screw rod 19, a second movably connected motor 20 is arranged at one end of the two-way screw rod 19, a fixing frame is arranged on the outer wall of the two-way screw rod 19 in a matched mode, the fixing frame is fixedly connected with the supporting plate 9, a first movably connected connecting frame 12 is symmetrically arranged on the outer wall of the first screw rod assembly 11, a second movably connected screw rod assembly 13 is arranged on the inner wall of the first connecting frame 12, the second screw rod assembly 13 comprises a second screw rod 21, a third movably connected motor 22 is arranged at one end of the second screw rod 21, and the third motor 22 is movably connected with the first connecting frame 12, the straightening assembly 10 is movably connected with the second screw rod assembly 13, the straightening assembly 10 comprises two straightening rollers 23, the two straightening rollers 23 are distributed up and down, a motor four in movable connection is arranged on the outer wall of each straightening roller 23, a connecting frame four is matched and arranged on the outer wall of each motor, and the connecting frame four is movably connected with the second screw rod assembly.

The specific implementation mode is as follows: when the alloy binding belt straightening machine is used, an alloy binding belt discharged by the discharging roller 1 is conveyed between the two straightening rollers 23, the motor IV is started to enable the motor IV to rotate in the forward direction, the motor IV rotates in the forward direction to drive the straightening rollers 23 to rotate, the two straightening rollers 23 are matched to carry out straightening operation on the alloy binding belt, when the alloy binding belts with different specifications need to be straightened and the alloy is inconvenient to pass through the central line of the straightening rollers 23, the motor II 20 is started to enable the motor II 20 to rotate in the forward direction, the motor II 20 rotates in the forward direction to drive the two-way screw rod 19 to rotate, as the inner wall of the connecting frame I12 is provided with the screw rod nut matched with the two-way screw rod 19, the two-way screw rod 19 rotates to drive the connecting frame I12 to move, the two connecting frame I12 simultaneously move in the reverse direction, the connecting frame I12 drives the screw rod assembly II 13 to move, the straightening rollers 23 are driven by the screw rod assembly II 13 to move, and the two straightening rollers 23 move in the reverse direction, the distance between the two straightening rollers 23 is increased, the central line of the alloy conveying belt is guaranteed to be unchanged, the motor II 20 is rotated reversely, the distance between the two straightening rollers 23 is shortened, if the central line between the two straightening rollers 23 needs to be changed, the motor III 22 is started to enable the motor III 22 to rotate forwardly, the motor III 22 rotates forwardly to drive the screw rod II 21 to rotate, the screw rod nut matched with the screw rod II 21 is arranged on the inner wall of the connecting frame IV, the screw rod II 21 drives the connecting frame IV to move, the connecting frame IV drives the motor IV to move, the motor IV drives the corresponding straightening roller 23 to move, the distance between the two straightening rollers 23 is changed, the position of the central line between the two straightening rollers 23 is also changed, different requirements during straightening are met, and the applicability of the device is increased.

The working principle of the utility model is as follows:

referring to the attached drawings 1-2 and 4 of the specification, the utility model can move the discharging roller 1 while the driving assembly 2 drives the discharging roller 1 to discharge the alloy binding belt by arranging the screw rod I3, the conical tooth I4, the conical tooth II 5, the gear I6, the transmission assembly 7 and the gear II 8, so that the angle between the discharging roller 1 and the discharged alloy binding belt is unchanged, the condition that the rest alloy binding belt is subjected to larger stress due to the increase of the angle between the rest alloy binding belt and the discharging roller 1 during discharging is avoided, the influence on the quality of the alloy binding belt is avoided, and meanwhile, the distance between the discharging roller 1 and the ground can be adjusted, so that a worker can conveniently replace the discharging roller 1 with a new alloy binding belt, the working strength of the worker is reduced, and the working efficiency is improved.

Further, referring to the attached

drawings

1 and 3 of the specification, the distance between the two straightening rollers 23 can be adjusted by arranging the supporting plate 9, the straightening assembly 10, the first screw rod assembly 11, the first connecting frame 12 and the second screw rod assembly 13, so that alloy straps with different specifications can be straightened, the distance between the two straightening rollers 23 can be adjusted by the first screw rod assembly 11 without changing the position of the central line between the two straightening rollers 23, the distance between the two straightening rollers 23 can be adjusted by the second screw rod assembly 13, the position of the central line between the two straightening rollers 23 is changed, the adjusting precision of the straightening rollers is improved, and the applicability of the device is improved.

It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. High strength alloy tie is with straightening mechanism convenient to adjust, including blowing roller (1), its characterized in that: blowing roller (1) outer wall is equipped with swing joint's drive assembly (2), drive assembly (2) outer wall is equipped with swing joint's lead screw (3), drive assembly (2) outer wall is close to blowing roller (1) one side cover is equipped with toper tooth (4), drive assembly (2) outer wall in the lead screw one (3) outside be equipped with toper tooth two (5) of one (4) engaged with, toper tooth two (5) outer wall is equipped with gear (6), the gear one (6) outside is equipped with engaged with transmission assembly (7), lead screw one (3) outer wall cover be equipped with transmission assembly (7) engaged with gear two (8).

2. The straightening mechanism for a high-strength alloy strap easy to adjust according to claim 1, wherein: the bottom of the discharging roller (1) is provided with a supporting plate (9), the top of the supporting plate (9) is arranged on one side of the discharging roller (1) and is provided with a movably connected straightening assembly (10), the top of the supporting plate (9) is provided with a first screw rod assembly (11), the outer wall of the first screw rod assembly (11) is symmetrically provided with a first movably connected connecting frame (12), the inner wall of the first connecting frame (12) is provided with a second movably connected screw rod assembly (13), and the straightening assembly (10) is movably connected with the second screw rod assembly (13).

3. The straightening mechanism for a high-strength alloy strap easy to adjust according to claim 1, wherein: drive assembly (2) include motor one (14), motor one (14) one end with blowing roller (1) swing joint, toper tooth one (4) are located motor one (14) output shaft outer wall, motor one (14) outer wall matching is equipped with link two, link two pass through link three (15) with lead screw one (3) swing joint, toper tooth two (5) with link three (15) swing joint.

4. The straightening mechanism for a high-strength alloy strap easy to adjust according to claim 1, wherein: drive assembly (7) are including pivot (16) outer wall matching is equipped with a plurality of teeth of a cogwheel, the teeth of a cogwheel with gear (6) mesh mutually, the length of the teeth of a cogwheel is greater than the length of lead screw (3), pivot (16) outer wall matching is equipped with swing joint's support frame (17), support frame (17) inner wall be equipped with gear teeth three (18) that mesh mutually, gear three (18) with gear two (8) mesh mutually.

5. The straightening mechanism for a high-strength alloy strap easy to adjust according to claim 2, wherein: the first screw rod assembly (11) comprises a two-way screw rod (19), one end of the two-way screw rod (19) is provided with a second motor (20) which is movably connected, the outer wall of the two-way screw rod (19) is provided with a fixing frame in a matching mode, and the fixing frame is fixedly connected with the supporting plate (9).

6. The straightening mechanism for a high-strength alloy strap easy to adjust according to claim 2, wherein: the second screw rod assembly (13) comprises a second screw rod (21), one end of the second screw rod (21) is provided with a third motor (22) in movable connection, and the third motor (22) is in movable connection with the first connecting frame (12).

7. The adjustable straightening mechanism for a high-strength alloy strap according to claim 6, wherein: the straightening assembly (10) comprises two straightening rollers (23), the two straightening rollers (23) are distributed up and down, a motor IV in movable connection is arranged on the outer wall of each straightening roller (23), a connecting frame IV is matched and arranged on the outer wall of each motor IV, and the connecting frame IV is movably connected with the screw rod II.