CN220444710U

CN220444710U - Straightener is used in roller production

Info

Publication number: CN220444710U
Application number: CN202321727424.9U
Authority: CN
Inventors: 陈小军
Original assignee: Nantong Heyue Roll Making Equipment Co ltd
Current assignee: Nantong Heyue Roll Making Equipment Co ltd
Priority date: 2023-07-04
Filing date: 2023-07-04
Publication date: 2024-02-06
Anticipated expiration: 2033-07-04

Abstract

The utility model discloses a straightening machine for roll shaft production, which comprises a first mounting plate, a mounting rod and a third hydraulic cylinder, wherein the top of the first mounting plate is provided with the mounting rod, the top of the mounting rod is provided with a first threaded rod in a penetrating way, one end of the first threaded rod is provided with a first rotating plate, the top of the first rotating plate is provided with the first hydraulic cylinder, the bottom of the first mounting plate is symmetrically provided with the third hydraulic cylinder, the output end of the third hydraulic cylinder is provided with a lifting plate, the top of the lifting plate is symmetrically provided with a plurality of mounting blocks, and the inner side of each mounting block is provided with a rotating wheel in a penetrating way. According to the utility model, the third hydraulic cylinder is started to drive the rotating wheel to move upwards to jack up the roll shaft above the supporting plate, so that the roll shaft can be conveniently rotated, the roll shaft can be enabled to face the bending parts in other directions upwards, and meanwhile, the physical consumption of workers when the roll shaft is rotated can be reduced by rotating the rotating wheel, and the physical strength of the workers is saved.

Description

Straightener is used in roller production

Technical Field

The utility model relates to the technical field of roller shaft straightening, in particular to a straightening machine for roller shaft production.

Background

The utility model discloses a roll axle, including the roll axle, the roll axle is equipped with the roll axle, when the roll axle is equipped with the roll axle, need go through forging and multiple processes such as heat treatment during production, the inside perhaps produces certain deformation because of the uneven condition of stress distribution of roll axle, at this moment need straighten the roll axle, conveniently carry out subsequent processing to it, the roll axle straightener produces plastic deformation with the epaxial position of deformation of roll through the mode of beating generally, make the roll axle become normal, the weight of some roll axles is heavier, the staff rotates the roll axle and makes deformation position up also can consume more physical power, during long-time work, influence staff's work efficiency easily.

Patent document KR1020080104747a discloses a steel pipe correction device in which a steel pipe passing device is provided that expands the inside of a steel pipe to divide and correct the circularity and straightness of the steel pipe. The steel pipe correction device comprises a first and a second support plates (11, 12) in which both ends of a welded steel pipe (40) are fixed; a main body portion (10) in which a support shaft (16) including a roller head (17) in the head protrudes in the head lever fixing plate front side; a drive member (20) for driving the toothed wheel; and the roller part rotates to the bearing installed on the inner surface of the roller column, the device in the patent can correct the steel tube, when the roller shaft is straightened by using the device, as the deformation part of the roller shaft is not necessarily in the same direction, the direction of the deformation part is required to be changed by rotating the roller shaft, the weight of some roller shafts is heavier, and more physical force is consumed by the staff to rotate the roller shaft to enable the deformation part to face upwards, so that the straightening machine for producing the roller shaft, which can be convenient for rotating the roller shaft, is required to solve the problem.

Disclosure of Invention

An object of the application is to provide a straightener for roller production, can solve among the prior art straightener for roller production and be inconvenient for carrying out pivoted technical problem to the roller.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the straightening machine for roll shaft production comprises a first mounting plate, a mounting rod and a third hydraulic cylinder, wherein the mounting rod is mounted at the top of the first mounting plate, a first threaded rod is mounted at the top of the mounting rod in a penetrating manner, a first rotating plate is mounted at one end of the first threaded rod, and the first hydraulic cylinder is mounted at the top of the first rotating plate;

the bottom symmetry of first mounting panel is installed the third pneumatic cylinder, the lifter plate is installed to the output of third pneumatic cylinder, a plurality of installation blocks are installed to the top symmetry of lifter plate, the inboard of installation block runs through movable mounting and has the rotor.

Preferably, a plurality of support columns are symmetrically arranged at the bottom of the first mounting plate.

Preferably, a knocking block is mounted at the output end of the first hydraulic cylinder.

Preferably, the second mounting plate is installed at the top of first mounting plate, and the braced frame is installed in the front of second mounting plate, and the braced frame is located the outside of first rotor plate, and the second threaded rod is installed in the top penetration of braced frame.

Preferably, the top of first mounting panel symmetry is installed the guide frame, and the front of guide frame runs through and installs the third threaded rod.

Preferably, one side of the guide frame is penetrated and movably provided with a movable rod, and one end of the movable rod is provided with a supporting plate.

Preferably, the top of backup pad runs through and installs the fourth threaded rod, and the second rotor plate is installed to the one end of fourth threaded rod, and the second pneumatic cylinder is installed at the top of second rotor plate, and the clamp plate is installed to the output of second pneumatic cylinder.

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

1. according to the straightening machine for roll shaft production, the roll shaft is placed above the supporting plate, the third hydraulic cylinder is started to drive the rotating wheel to move up and down, the rotating wheel can jack up the roll shaft above the supporting plate upwards through upward movement, so that the roll shaft can be rotated conveniently, the roll shaft can be bent in other directions to the upper direction, meanwhile, the physical consumption of workers during roll shaft rotation can be reduced through rotation of the rotating wheel, the physical strength of the workers is saved, the straightening machine for roll shaft production can drive the rotating wheel to move up and down through the fact that the roll shaft is placed above the supporting plate, the rotating wheel can jack up the roll shaft above the supporting plate upwards through upward movement, the roll shaft can be rotated conveniently, the bent portions in other directions can be bent upwards through rotation of the rotating wheel, the physical strength of the workers during roll shaft rotation of the workers can be reduced, and the physical strength of the workers is saved.

2. According to the straightening machine for roll shaft production, the roll shafts can be conveniently placed or removed vertically by using the lifting device through rotating the first rotating plate and the second rotating plate outwards, the first rotating plate and the second rotating plate are prevented from being used for vertically lifting the roll shafts by the lifting device, the straightening machine for roll shaft production can be conveniently placed or removed vertically by using the lifting device through rotating the first rotating plate and the second rotating plate outwards, and the first rotating plate and the second rotating plate are prevented from being used for vertically lifting the roll shafts by the lifting device.

Drawings

FIG. 1 is a perspective view of the present utility model;

FIG. 2 is a schematic view of a first rotating plate structure according to the present utility model;

FIG. 3 is a schematic view of a guide frame structure according to the present utility model;

FIG. 4 is a schematic view of a third hydraulic cylinder according to the present utility model;

fig. 5 is a schematic view of a lifter plate structure according to the present utility model.

In the figure: 1. a first mounting plate; 101. a support column; 2. a mounting rod; 201. a first threaded rod; 202. a first rotating plate; 3. a first hydraulic cylinder; 301. knocking the block; 4. a second mounting plate; 401. a support frame; 402. a second threaded rod; 5. a guide frame; 501. a third threaded rod; 6. a moving rod; 601. a support plate; 7. a fourth threaded rod; 701. a second rotating plate; 702. a second hydraulic cylinder; 703. a pressing plate; 8. a third hydraulic cylinder; 801. a lifting plate; 802. a mounting block; 803. and rotating the wheel.

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.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1 and 2, an embodiment of the present utility model is provided: a straightener for roll shaft production;

the device comprises a first mounting plate 1, a mounting rod 2, a first hydraulic cylinder 3 and a second mounting plate 4, wherein a plurality of support columns 101 are symmetrically arranged at the bottom of the first mounting plate 1, the first mounting plate 1 can provide mounting positions for other parts of the device, the other parts of the device are provided with positions for mounting, the support columns 101 play a role of supporting the first mounting plate 1, the mounting rod 2 is arranged at the top of the first mounting plate 1, a first threaded rod 201 is arranged at the top of the mounting rod 2 in a penetrating way, a first rotating plate 202 is arranged at one end of the first threaded rod 201, the mounting rod 2 can provide mounting positions for the first threaded rod 201, the first threaded rod 201 is provided with positions for mounting, the first rotating plate 202 can provide mounting positions for the first hydraulic cylinder 3, meanwhile, the first hydraulic cylinder 3 can be driven to rotate, the first hydraulic cylinder 3 is arranged at the top of the first rotating plate 202, the output of first pneumatic cylinder 3 installs and beats the piece 301, first pneumatic cylinder 3 can turn into the kinetic energy with hydraulic energy, thereby drive and beat the piece 301 and reciprocate, beat the piece 301 and beat the alignment to the roller of placing in backup pad 601 top, second mounting panel 4 is installed at the top of first mounting panel 1, the braced frame 401 is installed in the front of second mounting panel 4, and braced frame 401 is located the outside of first rotor plate 202, the top of braced frame 401 runs through and installs second threaded rod 402, second mounting panel 4 plays the effect of installing braced frame 401, make braced frame 401 have the position to install, braced frame 401 can provide support to first rotor plate 202, make first rotor plate 202 can remain stable, second threaded rod 402 can extrude fixedly to first rotor plate 202 through the rotation, guarantee the stability of first rotor plate 202.

Referring to fig. 1, 3, 4 and 5, an embodiment of the present utility model is provided: a straightener for roll shaft production;

the device comprises a guide frame 5, a moving rod 6, a fourth threaded rod 7 and a third hydraulic cylinder 8, wherein the guide frame 5 is symmetrically arranged at the top of a first mounting plate 1, the front surface of the guide frame 5 is penetrated and provided with the third threaded rod 501, the guide frame 5 can provide guide for the moving rod 6, the moving rod 6 can move left and right, the third threaded rod 501 can extrude and fix the moving rod 6 through rotation, the stability of the moving rod 6 is ensured, one side of the guide frame 5 is penetrated and movably provided with the moving rod 6, one end of the moving rod 6 is provided with a supporting plate 601, the moving rod 6 can drive the supporting plate 601 to move left and right through left and right movements, the supporting plate 601 plays a role of supporting roller shafts, meanwhile, the supporting plate 601 can adjust the distance between the two supporting plates 601 through left and right movements, the supporting plate 601 can support the roller shafts with different lengths, the top of the supporting plate 601 is penetrated and provided with the fourth threaded rod 7, the second rotating plate 701 is installed at one end of the fourth threaded rod 7, the second hydraulic cylinder 702 is installed at the top of the second rotating plate 701, the pressing plate 703 is installed at the output end of the second hydraulic cylinder 702, the fourth threaded rod 7 can drive the second rotating plate 701 to rotate through rotation, the second rotating plate 701 can provide an installation position for the second hydraulic cylinder 702, meanwhile, the second hydraulic cylinder 702 can drive the second hydraulic cylinder 702 to rotate, the second hydraulic cylinder 702 can convert hydraulic energy into kinetic energy, thereby driving the pressing plate 703 to move up and down, the bottom of the pressing plate 703 is concave, the pressing plate 703 can extrude and fix a roll shaft above the supporting plate 601 through downward movement, the third hydraulic cylinder 8 is symmetrically installed at the bottom of the first mounting plate 1, the lifting plate 801 is installed at the output end of the third hydraulic cylinder 8, a plurality of mounting blocks 802 are symmetrically installed at the top of the lifting plate 801, the inner sides of the mounting blocks 802 penetrate through movable mounting rotating wheels 803, the third pneumatic cylinder 8 can convert hydraulic energy into kinetic energy to drive lifter plate 801 reciprocates, lifter plate 801 can provide the mounted position for installation piece 802, drive the installation piece 802 reciprocates simultaneously, installation piece 802 can provide the mounted position for rotor 803, make rotor 803 have the position to install, simultaneously can drive rotor 803 reciprocates, rotor 803 can jack-up the roller of backup pad 601 top through the upward movement, thereby the convenience rotates the roller, make the roller can be with the bending part orientation of other directions upwards, simultaneously rotor 803 can reduce the physical effort when the staff rotates the roller through the rotation, save staff's physical power, thereby improve work efficiency.

Working principle: before using the straightener for roll shaft production, whether the straightener for roll shaft production has the problem of influencing use or not should be checked firstly, place the roll shaft above the supporting plate 601, then rotate the second rotor plate 701 and make the clamp plate 703 move to the roll shaft top, then the second hydraulic cylinder 702 drives the clamp plate 703 to move downwards to extrude and fix the roll shaft, then start the first hydraulic cylinder 3 and drive the knocking block 301 to knock the roll shaft, make the crooked position beat the alignment, can drive the rotor 803 to reciprocate through starting the third hydraulic cylinder 8, the rotor 803 can jack up the roll shaft above the supporting plate 601 upwards through the upward movement, thereby the convenience is rotated the roll shaft, make the crooked position of other directions upwards, simultaneously the rotor 803 can reduce the physical consumption when the staff rotates the roll shaft through the rotation, save staff's physical power, can conveniently utilize lifting device to place or remove the roll shaft perpendicularly through the rotation rotor plate 202 to the outside and the second 701, avoid the perpendicular lifting device of first rotor plate 202 and second rotor plate 701 to hinder lifting device.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Claims

1. The utility model provides a straightener is used in roller production, includes first mounting panel (1), installation pole (2) and third pneumatic cylinder (8), its characterized in that: the top of the first mounting plate (1) is provided with a mounting rod (2), the top of the mounting rod (2) is provided with a first threaded rod (201) in a penetrating way, one end of the first threaded rod (201) is provided with a first rotating plate (202), and the top of the first rotating plate (202) is provided with a first hydraulic cylinder (3);

third pneumatic cylinder (8) are installed to the bottom symmetry of first mounting panel (1), lifter plate (801) are installed to the output of third pneumatic cylinder (8), a plurality of installation blocks (802) are installed to the top symmetry of lifter plate (801), the inboard of installation block (802) runs through movable mounting and has rotation wheel (803).

2. The straightener for roll shaft production of claim 1, further comprising: a plurality of support columns (101) are symmetrically arranged at the bottom of the first mounting plate (1).

3. The straightener for roll shaft production of claim 1, further comprising: the knocking block (301) is arranged at the output end of the first hydraulic cylinder (3).

4. The straightener for roll shaft production of claim 1, further comprising: the top of first mounting panel (1) is installed second mounting panel (4), and braced frame (401) are installed in the front of second mounting panel (4), and braced frame (401) are located the outside of first rotor plate (202), and second threaded rod (402) are installed in the top penetration of braced frame (401).

5. The straightener for roll shaft production of claim 1, further comprising: the top of first mounting panel (1) symmetry is installed guide frame (5), and the front of guide frame (5) runs through and installs third threaded rod (501).

6. The straightener for roll shaft production of claim 5, further comprising: one side of the guide frame (5) penetrates through the movable mounting to form a movable rod (6), and one end of the movable rod (6) is provided with a supporting plate (601).

7. The straightener for roll shaft production of claim 6, further comprising: the top of backup pad (601) runs through and installs fourth threaded rod (7), and second rotor plate (701) are installed to one end of fourth threaded rod (7), and second pneumatic cylinder (702) are installed at the top of second rotor plate (701), and clamp plate (703) are installed to the output of second pneumatic cylinder (702).