CN224115253U

CN224115253U - Automatic correction shearing equipment based on finish rolling deformed steel

Info

Publication number: CN224115253U
Application number: CN202520998793.4U
Authority: CN
Inventors: 闫光磊; 王爽
Original assignee: Wuxi Tonghe Intelligent Equipment Technology Co ltd
Current assignee: Wuxi Tonghe Intelligent Equipment Technology Co ltd
Priority date: 2025-05-20
Filing date: 2025-05-20
Publication date: 2026-04-14
Anticipated expiration: 2035-05-20

Abstract

This utility model discloses an automatic straightening and shearing device for precision rolled special-shaped steel, belonging to the technical field of special-shaped steel processing equipment. It includes a mounting frame, with a conveying roller on the top left side of the mounting frame. The mounting frame also has a hydraulic rod, a lifting plate, and a cutter mounted on it via a fixed frame. A support platform is mounted on the mounting frame via a fixed block. A sliding rod is slidably mounted on the lifting plate through a through hole, and a pressing plate is mounted at the bottom end of the sliding rod. An electric push rod and a clamping plate are mounted on the mounting frame via a sliding frame. This utility model uses the conveying roller to transport the special-shaped steel to the support platform, and the hydraulic rod drives the lifting plate and cutter to descend for shearing. During the shearing process, the sliding rod on the lifting plate drives the pressing plate to contact and press the special-shaped steel, which, together with the support platform, achieves stable clamping of the special-shaped steel, ensuring shearing accuracy. Simultaneously, the sliding frame and clamping plate, when used together, can achieve the positioning and conveying function of the special-shaped steel.

Description

Automatic correction shearing equipment based on finish rolling deformed steel

Technical Field

The utility model relates to the technical field of deformed steel processing equipment, in particular to automatic correction shearing equipment based on finish rolling deformed steel.

Background

In the field of finish rolling deformed steel processing and production, accurate and efficient shearing of the deformed steel is an important link. The traditional deformed steel shearing equipment has a plurality of defects in practical application, and the requirements of modern production on quality and efficiency are difficult to meet.

The existing deformed steel conveying mode is easy to be rough, common conveying devices are adopted, and precise positioning and clamping mechanisms are lacked. In the conveying process, the deformed steel is easy to deviate, shake and the like, so that the position of the deformed steel is inaccurate when the deformed steel reaches a shearing position. The shearing precision can be affected, so that the dimensional deviation of the sheared deformed steel is larger, the problems of blocking, cutter damage and the like in the shearing process can be caused, the production efficiency and the product quality are greatly reduced, and the traditional shearing equipment generally lacks effective fixing measures for the deformed steel when shearing the deformed steel. At shearing moment, because the deformed steel is not firmly fixed, shake and displacement are easy to generate, so that shearing force is unevenly distributed, the shearing surface is uneven, burrs are formed, and even the condition of continuous shearing occurs. This not only increases the difficulty and cost of subsequent processing, but also seriously affects the appearance quality and the service performance of the product, so we propose an automatic correction shearing device based on finish rolling deformed steel.

Disclosure of utility model

The utility model aims to provide automatic correction shearing equipment based on finish rolling deformed steel, so as to solve the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a shearing equipment is corrected automatically based on finish rolling deformed steel, includes the mounting bracket, mounting bracket top left side is provided with the conveying roller, mounting bracket top right side still sets up the mount, is provided with the hydraulic stem on the mount top inner wall, and the flexible arm end in hydraulic stem bottom is provided with the lifter plate, and the lifter plate bottom is provided with the cutter, the mounting bracket top is located the mount bottom and still is provided with the fixed block, and the fixed block top is provided with the brace table, still evenly be provided with the through-hole on the lifter plate, slide in the through-hole is provided with the slide bar, and slide bar bottom end is provided with presses the board, still slide on the mounting bracket is provided with the carriage, is provided with electric putter on the carriage inner wall, and electric putter flexible arm end is provided with the grip block.

As a further scheme of the utility model, a reset spring is sleeved outside the sliding rod.

As a still further scheme of the utility model, a threaded rod is also rotatably arranged in the mounting frame, penetrates through the sliding frame and is in threaded connection with the sliding frame.

As a still further proposal of the utility model, one end of the return spring is connected with the lifting plate, and the other end of the return spring is connected with the pressing plate.

As a still further proposal of the utility model, the mounting rack is also provided with a motor, and a power output shaft of the motor is connected with the threaded rod through a coupler.

As a still further proposal of the utility model, the top end of the sliding rod is provided with a limiting block

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

1. The equipment is used for conveying the deformed steel to the supporting table through the conveying roller, and the hydraulic rod is used for driving the lifting plate and the cutter to descend for shearing. In the shearing process, the sliding rod on the lifting plate drives the pressing plate to contact the deformed steel and press and fix the deformed steel, and the supporting table is matched to realize stable clamping of the deformed steel, so that the shearing quality problem caused by shaking of the deformed steel is effectively reduced, the shearing accuracy is ensured, and the shearing quality is improved;

2. The electric putter that sets up on the carriage can drive the grip block and carry out centre gripping transportation and location transportation to the profiled bar, guarantees that the profiled bar is accurate to reach the shearing position, simultaneously, threaded rod and carriage threaded connection in the mounting bracket, and the motor passes through the shaft coupling and drives the threaded rod and rotate to the drive carriage removes, further ensures the accuracy that the profiled bar was carried. All the components cooperatively realize the functions of automatic conveying, positioning, shearing and the like, reduce manual intervention, improve the production efficiency and facilitate operation.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present utility model.

Fig. 2 is a schematic side view of an embodiment of the present utility model.

Fig. 3 is a schematic view of the structure of the inside of the mounting frame according to the embodiment of the present utility model.

The reference numerals are annotated 1, a mounting frame, 2, a conveying roller, 3, a fixing frame, 4, a hydraulic rod, 5, a lifting plate, 6, a sliding rod, 601, a limiting block, 7, a pressing plate, 8, a return spring, 9, a fixing block, 10, a supporting table, 11, a cutter, 12, a sliding frame, 13, an electric push rod, 14, a clamping plate, 15, a threaded rod, 16 and a motor.

Detailed Description

The present utility model will be described in detail below with reference to the drawings, in which like or identical parts are given the same reference numerals, and in which the shape, thickness or height of each component may be enlarged or reduced in practical use. The examples set forth herein are intended to be illustrative of the utility model and are not intended to limit the scope of the utility model. Any obvious modifications or alterations to the utility model, as would be apparent, are made without departing from the spirit and scope of the present utility model.

Examples

Referring to fig. 1 to 3, in the embodiment of the utility model, an automatic correction shearing device based on finish rolling deformed steel comprises a mounting frame 1, wherein a conveying roller 2 is arranged on the left side of the top of the mounting frame 1, and the deformed steel can be conveyed under the action of the conveying roller 2, so that the subsequent shearing of the deformed steel is facilitated, and the use efficiency of the device is improved to a certain extent.

The right side at the top of the installation frame 1 is further provided with a fixing frame 3, the inner wall above the fixing frame 3 is provided with a hydraulic rod 4, the tail end of a telescopic arm at the bottom of the hydraulic rod 4 is provided with a lifting plate 5, the bottom of the lifting plate 5 is provided with a cutter 11, the top of the installation frame 1 is located at the bottom of the fixing frame 3 and is further provided with a fixed block 9, the top of the fixed block 9 is provided with a supporting table 10, when deformed steel needs to be sheared, the deformed steel is conveyed by utilizing the conveying roller 2, after the deformed steel moves onto the supporting table 10, the cutter 11 at the bottom of the lifting plate 5 is driven to move downwards under the action of the hydraulic rod 4, and shearing work of the deformed steel can be completed by utilizing the cutter 11.

The lifting plate 5 is further uniformly provided with a through hole, a sliding rod 6 is arranged in the through hole in a sliding manner, the tail end of the bottom of the sliding rod 6 is provided with a pressing plate 7, when abnormal steel is required to be sheared, the hydraulic rod 4 is utilized to drive the lifting plate 5 to move downwards, the pressing plate 7 is in contact with the abnormal steel, so that the abnormal steel is pressed and fixed, the supporting table 10 is matched to be used for better clamping and fixing the abnormal steel, the condition that shearing quality is low when the abnormal steel is sheared due to shaking of the abnormal steel, the use efficiency of the device is further guaranteed, a reset spring 8 is sleeved outside the sliding rod 6, one end of the reset spring 8 is connected with the lifting plate 5, the other end of the reset spring 8 is connected with the pressing plate 7, at the moment, under the action of the reset spring 8, the pressing plate 7 can be automatically reset after being lifted, the use efficiency of the subsequent pressing plate 7 is further guaranteed, blanking work is also facilitated, the working efficiency of the device is improved to a certain extent, the tail end of the top of the sliding rod 6 is provided with a limiting block 601, the condition that the sliding rod 6 falls off under the effect of the limiting block 601 is reduced, and the use efficiency of the pressing plate 7 is guaranteed.

Still slide on the mounting bracket 1 and be provided with carriage 12, be provided with electric putter 13 on the carriage 12 inner wall, electric putter 13 flexible arm end is provided with grip block 14, this moment under electric putter 13's effect, can carry out the centre gripping to the profiled steel and carry, two electric putter 13 synchronous motion about simultaneously, and then can fix a position the profiled steel and carry, thereby guaranteed subsequent shearing quality, the inside threaded rod 15 that still rotates of mounting bracket 1, threaded rod 15 runs through carriage 12 and with carriage 12 threaded connection, rotation threaded rod 15 can drive carriage 12 and remove this moment, and then carry work to the profiled steel, guaranteed that the profiled steel can be better is carried to shearing department, still be provided with motor 16 on the mounting bracket 1, motor 16's power output shaft passes through the shaft coupling and is connected with threaded rod 15, utilize motor 16 can drive threaded rod 15 rotation this moment.

During actual use, the conveying roller 2 on the left side of the top of the installation frame 1 starts firstly, deformed steel is conveyed rightwards, when the deformed steel is conveyed to the supporting table 10 on the fixed block 9 below the right side fixing frame 3 on the top of the installation frame 1, shearing is ready, the hydraulic rod 4 starts to work, the telescopic arm of the hydraulic rod stretches out downwards, the lifting plate 5 and the cutter 11 on the bottom are driven to move downwards, the deformed steel supported on the supporting table 10 is sheared, in the descending process of the lifting plate 5, the slide rod 6 in the through holes uniformly arranged on the lifting plate is synchronously moved downwards, the pressing plate 7 on the bottom of the slide rod 6 is firstly contacted with the deformed steel and is pressed and fixed, the supporting table 10 is matched, the deformed steel can be better clamped, the influence quality is avoided during shearing, one end of the reset spring 8 on the outer side of the slide rod 6 is connected with the lifting plate 5, the other end of the reset spring 7 is connected with the pressing plate 7, after shearing is completed, the telescopic arm of the hydraulic rod 4 stretches back, the lifting plate 5 is lifted, the reset spring 8 enables the pressing plate 7 to be automatically reset, the limiting block 601 on the top of the 6 to slide rod 12 arranged on the installation frame 1 to slide, the sliding frame 12 also acts on the inner wall of the lifting plate 5 is evenly arranged, the sliding rod 12 in the through holes uniformly arranged on the lifting plate, the lifting plate 12 is accurately stretched out, the sliding rod 13 is driven by the electric rod 13, the sliding rod is accurately moves, the sliding rod 13 is driven by the sliding rod 13, and the sliding rod is accurately moves, and the sliding rod is accurately positioned and is positioned and rotated, and is positioned, and rotated, and is accordingly, and positioned.

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. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. An automatic straightening and shearing device based on precision rolled special-shaped steel, comprising a mounting frame (1), characterized in that a conveying roller (2) is provided on the top left side of the mounting frame (1), a fixing frame (3) is also provided on the top right side of the mounting frame (1), a hydraulic rod (4) is provided on the inner wall above the fixing frame (3), a lifting plate (5) is provided at the end of the telescopic arm at the bottom of the hydraulic rod (4), a cutter (11) is provided at the bottom of the lifting plate (5), a fixing block (9) is also provided at the top of the mounting frame (1) located at the bottom of the fixing frame (3), a support platform (10) is provided at the top of the fixing block (9), through holes are also evenly provided on the lifting plate (5), a sliding rod (6) is slidably provided in the through holes, a pressing plate (7) is provided at the bottom end of the sliding rod (6), a sliding frame (12) is also slidably provided on the mounting frame (1), an electric push rod (13) is provided on the inner wall of the sliding frame (12), and a clamping plate (14) is provided at the end of the telescopic arm of the electric push rod (13).

2. The automatic straightening and shearing equipment based on precision rolled special-shaped steel according to claim 1, characterized in that a return spring (8) is sleeved on the outer side of the slide bar (6).

3. The automatic straightening and shearing equipment based on precision rolled special-shaped steel according to claim 1, characterized in that a threaded rod (15) is rotatably provided inside the mounting frame (1), the threaded rod (15) passes through the sliding frame (12) and is threadedly connected to the sliding frame (12).

4. The automatic straightening and shearing equipment based on precision rolled special-shaped steel according to claim 2, characterized in that one end of the reset spring (8) is connected to the lifting plate (5), and the other end of the reset spring (8) is connected to the pressing plate (7).

5. The automatic straightening and shearing equipment based on precision rolled special-shaped steel according to claim 3, characterized in that a motor (16) is also provided on the mounting frame (1), and the power output shaft of the motor (16) is connected to the threaded rod (15) through a coupling.

6. The automatic straightening and shearing equipment based on precision rolled special-shaped steel according to claim 1, characterized in that a limit block (601) is provided at the top end of the slide bar (6).