阅读说明：本技术 一种钢带加工线的纠偏机构 (Deviation correcting mechanism of steel belt processing line ) 是由 刘慧丹 陈元 江水林 曾勇峰 岑祖应 于 2021-07-22 设计创作，主要内容包括：本发明公开一种钢带加工线的纠偏机构,包括机座、开卷机构及传送结构,机座设置于钢带输送线的一侧,开卷机构设于机座上,开卷机构包括滑动设于机座上的滑动座及安装在滑动座上的卷轴,传送结构包括相对设置的支撑壁及安装在两支撑壁之间的传送辊,其中一支撑壁上设有纠偏结构,纠偏结构包括设于传送辊上方的挂持板、可滑动地设于挂持板上的检测件以及设于传送辊的下方的纠偏光栅,挂持板与传送辊平行,检测件配合纠偏光栅实时监测钢带的边侧,滑动座相对卷轴的一侧设有驱动件,检测件与纠偏光栅监测到钢带偏移时,驱动件驱动滑动座与卷轴相对机座滑动。本发明能够及时对钢带进行纠偏矫正,纠偏准确度高。(The invention discloses a deviation correcting mechanism of a steel strip processing line, which comprises a machine base, an uncoiling mechanism and a transmission structure, wherein the machine base is arranged on one side of a steel strip conveying line, the uncoiling mechanism is arranged on the machine base, the uncoiling mechanism comprises a sliding seat arranged on the machine base in a sliding manner and a scroll arranged on the sliding seat, the transmission structure comprises support walls arranged oppositely and a transmission roller arranged between the two support walls, the automatic steel belt deviation correcting device comprises a supporting wall, a deviation correcting structure is arranged on one supporting wall, the deviation correcting structure comprises a hanging and holding plate arranged above a conveying roller, a detection piece arranged on the hanging and holding plate in a sliding mode and a deviation correcting grating arranged below the conveying roller, the hanging and holding plate is parallel to the conveying roller, the detection piece is matched with the deviation correcting grating to monitor the side of a steel belt in real time, a driving piece is arranged on one side of a sliding seat relative to a winding shaft, and when the detection piece monitors deviation of the steel belt through the deviation correcting grating, the driving piece drives the sliding seat to slide relative to the winding shaft relative to a machine base. The invention can correct the deviation of the steel belt in time and has high deviation correction accuracy.)

1. The utility model provides a steel band processing line's mechanism of rectifying, which comprises a support (1), unwinding mechanism (2) and transport structure (3), frame (1) sets up in one side of steel band transfer chain, unwinding mechanism (2) are located on frame (1), unwinding mechanism (2) include sliding seat (21) and spool (22), frame (1) is located to sliding seat (21) slidable, spool (22) are installed on sliding seat (21) side, transport structure (3) are including two support wall (31) and transfer roller (32), two support wall (31) set up in steel band transfer chain both sides relatively, transfer roller (32) are installed between two support wall (31), one of them is equipped with on support wall (31) and rectifies structure (4), its characterized in that: structure (4) of rectifying is including hanging board (41), detection piece (42) and the grating (43) of rectifying, hangs board (41) one end and sets firmly on support wall (31), locates transfer roller (32) top parallelly, and detection piece (42) slidable ground locates to hang on board (41), and the below of transfer roller (32) is located parallelly to grating (43) of rectifying, detection piece (42) and relative setting from top to bottom of grating (43) of rectifying for the avris of real-time supervision steel band, relative reel (22) one side of sliding seat (21) is equipped with driving piece (5), and driving piece (5) are used for driving relative frame (1) of sliding seat (21) and slide, and when steel band skew is monitored to detection piece (42) and grating (43) of rectifying, driving piece (5) drive sliding seat (21) slide relative frame (1), and reel (22) on sliding seat (21) drive the removal, so as to correct the deviation of the steel belt.

2. The deviation correcting mechanism of claim 1, wherein: and a driving structure (6) is arranged on the hanging plate (41) and is used for driving the detection piece (42) to transversely move.

3. The deviation correcting mechanism of claim 2, wherein: the driving structure (6) comprises a screw rod (61) arranged on the hanging plate (41), the screw rod (61) is parallel to the conveying roller (32), and the detection piece (42) is screwed on the screw rod (61).

4. The deviation correcting mechanism of claim 3, wherein: the detection end of the detection piece (42) faces to the right lower side so as to detect the side of the steel belt.

5. The deviation correcting mechanism of claim 3, wherein: hang and be equipped with on board (41) with slide rail (7) that screw rod (61) are parallel, slide rail (7) are located the top of screw rod (61), and install with sliding detection spare (42) one end on slide rail (7), slide rail (7) cooperation screw rod (61) guide detection spare (42) slide.

6. The deviation correcting mechanism of claim 1, wherein: the top surface of the machine base (1) is provided with a track (8) parallel to the axial lead direction of the scroll (22), and the sliding seat (21) can be slidably arranged on the track (8).

7. The deviation correcting mechanism of claim 6, wherein: the driving piece (5) is an air cylinder, and a telescopic rod of the air cylinder is connected with the sliding seat (21) and used for pushing the sliding seat (21) to slide along the track (8).

Technical Field

The invention relates to the field of stainless steel strip deviation rectifying devices, in particular to a deviation rectifying mechanism of a steel strip processing line.

Background

The steel belt is often deviated in the conveying and production process due to the long and thin characteristics of the steel belt, and the deviated steel belt may rub or collide with steel belt processing equipment to cause steel belt damage, so that the normal operation of the steel belt is influenced. The existing steel belt deviation rectifying device has unsatisfactory monitoring effect on deviation of a high-speed running steel belt, can not timely respond to deviation rectification when the steel belt deviates, and has low deviation rectifying accuracy.

Disclosure of Invention

In order to solve the problems, the invention provides a deviation rectifying mechanism of a steel strip processing line, which can rectify a deviated steel strip in time and has higher deviation rectifying accuracy.

The technical scheme of the invention is as follows: a deviation rectifying mechanism of a steel strip processing line comprises a machine base, an uncoiling mechanism and a conveying structure, wherein the machine base is arranged on one side of a steel strip conveying line, the uncoiling mechanism is arranged on the machine base and comprises a sliding seat and a reel, the sliding seat is slidably arranged on the machine base, the reel is arranged on the side face of the sliding seat, the conveying structure comprises two supporting walls and a conveying roller, the two supporting walls are oppositely arranged on two sides of the steel strip conveying line, the conveying roller is arranged between the two supporting walls, a deviation rectifying structure is arranged on one of the two supporting walls and comprises a hanging plate, a detection piece and a deviation rectifying grating, one end of the hanging plate is fixedly arranged on the supporting wall and is parallelly arranged above the conveying roller, the detection piece is slidably arranged on the hanging plate, the deviation rectifying grating is parallelly arranged below the conveying roller, the detection piece and the grating are oppositely arranged up and down for monitoring the side of a steel strip in real time, a driving piece is arranged on one side of the sliding seat opposite to the reel, the driving piece is used for driving the sliding seat to slide relative to the base, when the detection piece and the deviation-correcting grating monitor that the steel strip deviates, the driving piece drives the sliding seat to slide relative to the base, and the scroll on the sliding seat drives the steel strip to move so as to correct the deviation of the steel strip.

Furthermore, a driving structure is arranged on the hanging plate to drive the detection piece to move transversely.

Further, the driving structure comprises a screw rod arranged on the hanging plate, the screw rod is parallel to the conveying roller, and the detection piece is in threaded connection with the screw rod.

Furthermore, the detection end of the detection piece faces to the right lower side so as to detect the side of the steel belt.

Furthermore, the hanging plate is provided with a sliding rail parallel to the screw rod, the sliding rail is positioned above the screw rod, one end of the detection piece is slidably arranged on the sliding rail, and the sliding rail is matched with the screw rod to guide the detection piece to slide.

Furthermore, a track parallel to the axis direction of the reel is arranged on the top surface of the machine base, and the sliding seat is slidably arranged on the track.

Furthermore, the driving piece is an air cylinder, and an expansion link of the air cylinder is connected with the sliding seat and used for pushing the sliding seat to slide along the rail.

Compared with the prior art: the invention provides a deviation correcting mechanism of a steel strip processing line, which monitors the side of a steel strip in real time through the matching of a detection piece and a deviation correcting grating, so that when the steel strip deviates, a reel at one side of a sliding seat is driven to transversely move through a driving piece, the deviated steel strip is corrected to the preset steel strip conveying direction, and the deviation correcting accuracy is high.

Drawings

Fig. 1 is a schematic structural view of the present invention.

Detailed Description

The following describes in further detail embodiments of the present invention with reference to the accompanying drawings. It should be understood that the detailed description and specific examples, while indicating the present invention, are given by way of illustration and explanation only, not limitation.

Referring to fig. 1, a deviation correcting mechanism of a steel strip processing line comprises a base 1, an uncoiling mechanism 2 and a transmission structure 3, wherein the base 1 is arranged on one side of a steel strip conveying line, the uncoiling mechanism 2 is arranged on the base 1 and used for uncoiling a steel strip, the transmission structure 3 is arranged on one side of the steel strip conveying line side by side with the uncoiling mechanism 2 and used for transmitting the uncoiled steel strip, and the transmission structure 3 is provided with a deviation correcting structure 4 used for correcting the deviated steel strip.

The uncoiling mechanism 2 comprises a sliding seat 21 and a reel 22, the sliding seat 21 is slidably arranged on the base 1 and slides along the direction vertical to the steel strip conveying line, and the reel 22 is arranged on the side surface of the sliding seat 21, is arranged on the steel strip conveying line and is positioned above the steel strip conveying line and used for uncoiling the sleeved steel coil into a steel strip; the conveying structure 3 comprises two supporting walls 31 and conveying rollers 32, the two supporting walls 31 are oppositely arranged at two sides of the steel strip conveying line, and the conveying rollers 32 are arranged between the two supporting walls 31 and used for conveying the steel strip; the deviation rectifying structure 4 is arranged on one of the supporting walls 31 and is used for rectifying deviation of the steel belt on the conveying roller 32. The deviation rectifying structure 4 comprises a hanging plate 41, a detecting piece 42 and a deviation rectifying grating 43, one end of the hanging plate 41 is fixedly arranged on the supporting wall 31, the hanging plate 41 is parallelly arranged above the conveying roller 32, the detecting piece 42 can be slidably arranged on the hanging plate 41, the edge of the steel belt is detected by moving along the axial lead direction of the conveying roller 32, the deviation rectifying grating 43 is parallelly arranged below the conveying roller 32, the detecting piece 42 and the deviation rectifying grating 43 are oppositely arranged up and down, and the deviation rectifying condition of the edge of the steel belt is monitored in real time in a mutual matching mode. The side of the sliding seat 21 opposite to the reel 22 is provided with a driving member 5, and the driving member 5 is mounted on the machine base 1 and is used for driving the sliding seat 21 to slide on the machine base 1. The detection piece 42 and the deviation-correcting grating 43 are electrically connected with the driving piece 5, so that when the detection piece 42 and the deviation-correcting grating 43 detect deviation of the steel strip, the driving piece 5 drives the sliding seat 21 to move to correct the deviation of the steel strip until the steel strip is corrected to a correct position.

Be equipped with track 8 on the top surface of frame 1, track 8 and 22 axial lead direction parallel arrangement of spool, slide holder 21 slides and locates on the track 8 of frame 1, driving piece 5 is the cylinder, and the telescopic link of cylinder is connected slide holder 21 for promote slide holder 21 and slide along track 8, spool 22 moves correspondingly, drives the lateral shifting of the relative steel band transfer chain of coil of strip, realizes rectifying a deviation to the steel band.

Hang and be equipped with drive structure 6 on holding board 41, drive structure 6 is used for driving detection piece 42 and moves along hanging board 41 length direction for the avris of steel band is aimed at to the sense terminal of detection piece 42, and drive structure 6 is including installing screw rod 61 on hanging board 41, and screw rod 61 is parallel with transfer roller 32, in this embodiment, the face both ends of hanging board 41 set firmly relatively and install the piece (not mark in the figure), and screw rod 61 installs and pass through screw-thread fit with two installation pieces between two installation pieces, and one of them installation piece is passed to screw rod 61 one end. The detection piece 42 is screwed on the screw 61, and the detection end of the detection piece 42 faces the deviation-correcting grating 43 right below so as to detect the side of the steel belt. When the detection piece 42 needs to be adjusted to align to the side position of the steel belt, the screw rod 61 is rotated, the detection piece 42 moves along the screw rod 61 until the detection piece 42 is just opposite to the side of the steel belt, then the detection piece 42 is matched with the deviation rectifying grating 43 positioned below the steel belt to monitor the deviation of the steel belt in real time, the deviation rectifying structures 4 are installed on two sides of the steel belt, and once the deviation rectifying grating 43 cannot receive the light emitted by the detection piece 42, the deviation of the steel belt is shown to occur, and the deviation rectifying is needed correspondingly. In this embodiment, during the different width's of transfer roller 32 conveying steel band, through rotating screw rod 61 for detection piece 42 slides to the position to the avris to the steel band, when skew takes place for the steel band, driving piece 5 drive sliding seat 21 lateral shifting drives coil of strip lateral shifting, thereby corrects the steel band of off tracking to predetermined steel band direction of delivery, has improved the degree of accuracy that the steel band was rectified.

Furthermore, the hanging plate 41 is provided with a slide rail 7 parallel to the screw 61 for guiding the detecting element 42 to slide, the slide rail 7 is located above the screw 61, and one end of the detecting element 42 is slidably mounted on the slide rail 7. The screw rod 61 is rotated, the detection piece 42 slides along the screw rod 61, the slide rail 7 is matched with the screw rod 61 to guide the detection piece 42 to slide along the screw rod 61, the detection piece 42 slides more stably, and the accuracy of the detection piece 42 for detecting the steel belt is improved.

The deviation rectifying process of the deviation rectifying mechanism of the invention is as follows: the steel coil is reeled and unreeled by the reel 22, and the steel coil is guided to the conveying roller 32 to be conveyed forwards; rotating the screw 61 to make the detecting piece 42 slide to the side of the steel strip; the detection piece 42 is matched with the deviation-correcting grating 43 to monitor the deviation condition of the side of the steel belt in real time; when the steel belt deviates, the driving part 5 pushes the sliding seat 21 to slide relative to the machine base 1 according to the deviation condition of the steel belt, so as to drive the reel 22 to transversely move, and the deviated steel belt is corrected to a preset position in the transverse moving process of the reel 22, so that the steel belt is conveyed forwards along the preset steel belt conveying direction.

In summary, the detection member 42 and the deviation-correcting grating 43 are arranged to cooperate with each other to monitor the side of the steel strip in real time, so that when the steel strip deviates, the driving member 5 drives the reel 22 on one side of the sliding seat 21 to move transversely, and thus the deviated steel strip is corrected to the preset steel strip conveying direction, the deviation-correcting effect is good, and the deviation-correcting accuracy is high.

Any combination of the various embodiments of the present invention should be considered as disclosed in the present invention, unless the inventive concept is contrary to the present invention; within the scope of the technical idea of the invention, any combination of various simple modifications and different embodiments of the technical solution without departing from the inventive idea of the present invention shall fall within the protection scope of the present invention.