CN213591889U

CN213591889U - A slitting machine for producing aluminum sheets

Info

Publication number: CN213591889U
Application number: CN202022787210.3U
Authority: CN
Inventors: 林金富
Original assignee: Qingyuan Banglite Metal Products Co ltd
Current assignee: Zibo Jiayuting Decoration Engineering Co.,Ltd.
Priority date: 2020-11-26
Filing date: 2020-11-26
Publication date: 2021-07-02
Anticipated expiration: 2030-11-26

Abstract

The utility model provides a slitting machine for producing aluminum plates, which comprises a bottom plate, a cutting device, a winding roller and an unwinding roller installed on the top surface of the bottom plate. The unwinding roller is driven by a first motor, and the winding roller is driven by a second motor Drive, the cutting device is located between the unwinding roller and the rewinding roller; the cutting device includes a support table, two sides of the support table are fixed with vertical plates, the vertical plates extend along the length direction of the support table, and between the two opposite vertical plates The bearing frame is provided with a pressing roller, an indentation roller and a cutting roller. The pressing roller, the indentation roller and the cutting roller are arranged in sequence along the pulling direction of the aluminum plate. The pressing roller, the indentation roller and the cutting roller are all driven by a third motor; The pressing roller presses and limits the aluminum plate, the indentation roller performs preliminary indentation on the aluminum plate, and the cutting roller cuts and divides the indented aluminum plate; its novel structure can be used for pressing, indentation and The cutting action can effectively prevent the aluminum plate from deviating during the pulling process, so as to carry out stable cutting and ensure the quality of slitting.

Description

Production aluminum plate is with dividing strip machine

Technical Field

The utility model relates to a divide strip equipment field, more specifically relates to a production aluminum plate is with dividing strip machine.

Background

Aluminum plate production is often to use thick aluminum plates to cold-roll into thin aluminum plate strips and then to split the wide strips into narrow aluminum strips to meet the requirements of factory production. One side of the processing equipment is a feeding roll, a wide aluminum strip is divided into narrow aluminum strips by a cutting roller to be synchronously wound on narrow receiving rolls, most of the existing cutting equipment only has a single cutting roller, and the structure of auxiliary pressing and indentation is lost, so that the deviation can be generated in the cutting process, and the cutting quality is influenced.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defect of prior art, the utility model aims to solve the technical problem that a production aluminum plate is with dividing strip machine is proposed, its novel structure can compress tightly, indentation and cutting action to aluminum plate, prevents effectively that aluminum plate from taking place the off tracking at the tractive in-process to carry out stable cutting, guarantee to divide the strip quality.

To achieve the purpose, the utility model adopts the following technical proposal:

the utility model provides a strip separator for producing aluminum plates, which comprises a bottom plate, a cutting device, a wind-up roll and a wind-up roll, wherein the cutting device, the wind-up roll and the wind-up roll are arranged on the top surface of the bottom plate; the cutting device comprises a supporting table, vertical plates are fixedly arranged on two sides of the supporting table and extend along the length direction of the supporting table, a pressing roller, an indentation roller and a cutting roller are erected between the two vertical plates which are oppositely arranged through bearings, the pressing roller, the indentation roller and the cutting roller are sequentially arranged along the traction direction of an aluminum plate, and the pressing roller, the indentation roller and the cutting roller are driven by a third motor; the pressing roller compresses tightly spacingly to aluminum plate, the indentation roller carries out preliminary indentation to aluminum plate, the cutting roller then cuts the aluminum plate after the indentation and divides the strip.

The utility model discloses in the technical scheme of preferred, the pinch roller includes first roll body, and fixed cover is established the rubber sleeve of first roll body outer wall, the pinch roller arrives the distance and the aluminum plate thickness adaptation of brace table top surface.

The utility model discloses in the technical scheme of preferred, the indentation roller includes the second roll body, fixes locating a plurality of bulge loops of second roll body outer wall, the even interval of bulge loop sets up, the bulge loop arrives the distance of brace table top surface is less than the thickness of aluminum plate.

In the preferred technical scheme of the utility model, the cutting roller comprises a third roller body and a cutting knife fixedly arranged on the outer wall of the third roller body, the cutting knife is in a closed loop structure, and the interval between the cutting knives is matched with the interval of the convex ring; the top surface of the supporting table is provided with a plurality of grooves corresponding to the cutting knives, and the bottom ends of the cutting knives extend into the grooves.

The utility model discloses in the technical scheme of preferred, first guide roll, relative two are all installed at the both ends of brace table all install the second guide roll between the tip of riser, the second guide roll is located the top of first guide roll, aluminum plate pass between first guide roll and the second guide roll, and support and hold the top surface of brace table slides.

In the preferred technical scheme of the utility model, the third motor is installed on the bottom surface of the supporting table, the shaft ends of the pressing roller, the indentation roller and the cutting roller protrude out of the outer side of the vertical plate and are all fixedly provided with first chain wheels, and the first chain wheels are in transmission connection through a first chain; the end part of the shaft end of the cutting roller is fixedly provided with a second chain wheel, an output shaft of the third motor is fixedly provided with a third chain wheel, and the third chain wheel is in transmission connection with the second chain wheel through a second chain.

The utility model has the advantages that:

the utility model provides a production is pressing roller, indentation roller, cutting roller that aluminium sheet tractive direction set gradually in the cutting device, can compress tightly, indentation and cutting action to aluminium sheet, prevent effectively that aluminium sheet from taking place the off tracking in the tractive process to carry out stable cutting, guarantee the slitting quality, its novel structure; and, can alleviate the cutting degree of difficulty, can guarantee the cutting quality, also can prevent to cut the roller and damage, prolong the life of cutting roller.

Drawings

Fig. 1 is a schematic structural view of a slitting machine for producing aluminum plates according to an embodiment of the present invention;

fig. 2 is a schematic view of an internal structure of a cutting device provided in an embodiment of the present invention.

In the figure:

100. unwinding rollers; 110. a first motor; 200. unwinding rollers; 210. a second motor; 300. a cutting device; 310. a support table; 311. a groove; 320. a vertical plate; 330. a pressure roller; 331. a first roller body; 332. a rubber sleeve; 340. an indentation roller; 341. a second roller body; 342. a convex ring; 350. a cutting roller; 351. a third roller body; 352. a cutting knife; 360. a third motor; 371. a first guide roller; 372. a second guide roller; 381. a first sprocket; 382. a first chain; 383. a second sprocket; 384. a third sprocket; 385. and a second chain.

Detailed Description

The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.

As shown in fig. 1 and 2, in an embodiment of the present invention, a slitting machine for producing aluminum plates is disclosed, which includes a bottom plate, a cutting device 300 mounted on the top surface of the bottom plate, a wind-up roll 200 and a wind-up roll 100, wherein the wind-up roll 100 is driven by a first motor 110, the wind-up roll 200 is driven by a second motor 210, and the cutting device 300 is located between the wind-up roll 100 and the wind-up roll 200; the cutting device 300 comprises a supporting table 310, vertical plates 320 are fixedly arranged on two sides of the supporting table 310, the vertical plates 320 extend along the length direction of the supporting table 310, a pressing roller 330, an indentation roller 340 and a cutting roller 350 are erected between the two opposite vertical plates 320 through bearings, the pressing roller 330, the indentation roller 340 and the cutting roller 350 are sequentially arranged along the traction direction of an aluminum plate, and the pressing roller 330, the indentation roller 340 and the cutting roller 350 are driven by a third motor 360; the pressing roller 330 compresses tightly spacingly to aluminum plate, the indentation roller 340 carries out preliminary indentation to aluminum plate, the cutting roller 350 then cuts the aluminum plate after the indentation and divides the strip.

The slitting machine for producing the aluminum plates is novel in structure, the pressing roller 330, the indentation roller 340 and the cutting roller 350 which are sequentially arranged in the cutting device 300 along the aluminum plate drawing direction can perform pressing, indentation and cutting actions on the aluminum plates, and effectively prevent the aluminum plates from deviating in the drawing process, so that stable cutting is performed, and slitting quality is guaranteed; in addition, the cutting difficulty can be reduced, the cutting quality can be ensured, the cutting roller 350 can be prevented from being damaged, and the service life of the cutting roller 350 is prolonged.

Further, the pressing roller 330 includes a first roller body 331, and a rubber sleeve 332 fixedly sleeved on an outer wall of the first roller body 331, and a distance from the pressing roller 330 to the top surface of the supporting platform 310 is adapted to a thickness of the aluminum plate; this structural design can carry out effectual spacing to aluminum plate and compress tightly, also can prevent to cause the damage of scraping to aluminum plate, guarantees that its surface is pleasing to the eye.

Further, the indentation roller 340 comprises a second roller body 341, a plurality of convex rings 342 fixedly arranged on the outer wall of the second roller body 341, the convex rings 342 are uniformly arranged at intervals, and the distance from the convex rings 342 to the top surface of the support platform 310 is less than the thickness of the aluminum plate; this structural design then can carry out preliminary indentation to aluminum plate, and convenient subsequent cutting alleviates cutting pressure.

Further, the cutting roller 350 comprises a third roller body 351 and a cutting knife 352 fixedly arranged on the outer wall of the third roller body 351, the cutting knife 352 is in a closed loop structure, and the interval between the cutting knives 352 is matched with the interval between the convex rings 342; the top surface of the supporting platform 310 is provided with a plurality of grooves 311 corresponding to the cutting knives 352, and the bottom ends of the cutting knives 352 extend into the grooves 311; the structural design can ensure that the aluminum plate is completely cut, so that the aluminum plate is completely separated and stripped.

Further, two ends of the supporting table 310 are both provided with a first guide roller 371, a second guide roller 372 is mounted between the ends of the two opposite vertical plates 320, the second guide roller 372 is located above the first guide roller 371, and the aluminum plate passes through between the first guide roller 371 and the second guide roller 372 and abuts against the top surface of the supporting table 310 to slide; the movement of the aluminum plate can be further limited, and the deviation is prevented.

Further, the third motor 360 is installed on the bottom surface of the supporting table 310, shaft ends of the pressing roller 330, the indentation roller 340 and the cutting roller 350 protrude outside the vertical plate 320, and are all fixedly provided with a first chain wheel 381, and the first chain wheels 381 are in transmission connection through a first chain 382; a second chain wheel 383 is fixedly arranged at the end part of the shaft end of the cutting roller 350, a third chain wheel 384 is fixedly arranged on an output shaft of the third motor 360, and the third chain wheel 384 is in transmission connection with the second chain wheel 383 through a second chain 385; the structural design can reduce power consumption and ensure synchronous motion of all parts; and, be in one-level transmission between third motor 360 and the cutting roller 350 and be connected, the torsion of reinforcing cutting roller that can be better guarantees the normal clear of cutting.

While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted for elements thereof without departing from the spirit and scope of the invention. The present invention is not to be limited by the specific embodiments disclosed herein, and other embodiments that fall within the scope of the claims of the present application are intended to be within the scope of the present invention.

Claims

1. a slitting machine for producing aluminum plate, is characterized in that:

It comprises a bottom plate, a cutting device (300) installed on the top surface of the bottom plate, a winding roller (200) and an unwinding roller (100), the unwinding roller (100) is driven by a first motor (110), and the The winding roller (200) is driven by a second motor (210), the cutting device (300) is located between the unwinding roller (100) and the winding roller (200); the cutting device (300) It comprises a support table (310), two sides of the support table (310) are fixedly provided with vertical plates (320), the vertical plates (320) extend along the length direction of the support table (310), and two oppositely arranged A pressing roller (330), an indentation roller (340), and a cutting roller (350) are arranged between the vertical plates (320) through a bearing frame. The pressing roller (330) and the indentation roller (340) and the cutting rollers (350) are arranged in sequence along the pulling direction of the aluminum plate, and the pressing rollers (330), the creasing rollers (340) and the cutting rollers (350) are all driven by a third motor (360). The pressing roller (330) presses and limits the aluminum plate, the indentation roller (340) performs preliminary indentation on the aluminum plate, and the cutting roller (350) cuts and divides the aluminum plate after the indentation. strip.

2. a kind of slitting machine for producing aluminum plate according to claim 1, is characterized in that:

The pressing roller (330) comprises a first roller body (331), a rubber sleeve (332) is fixedly sleeved on the outer wall of the first roller body (331), and the pressing roller (330) is connected to the support The distance of the top surface of the table (310) is adapted to the thickness of the aluminum plate.

3. a kind of slitting machine for producing aluminum plate according to claim 1, is characterized in that:

The creasing roller (340) includes a second roller body (341), a plurality of convex rings (342) fixedly arranged on the outer wall of the second roller body (341), and the convex rings (342) are evenly arranged at intervals, The distance from the protruding ring (342) to the top surface of the support table (310) is smaller than the thickness of the aluminum plate.

4. a kind of slitting machine for producing aluminum plate according to claim 3, is characterized in that:

The cutting roller (350) comprises a third roller body (351), a cutting knife (352) fixedly arranged on the outer wall of the third roller body (351), the cutting knife (352) is in a closed-loop structure, and the cutting The interval between the knives (352) is adapted to the interval of the protruding ring (342); the top surface of the support table (310) is provided with a plurality of grooves (311) corresponding to the cutting knives (352), The bottom end of the cutting blade (352) extends into the groove (311).

5. a kind of slitting machine for producing aluminum plate according to claim 1, is characterized in that:

First guide rollers (371) are installed at both ends of the support table (310), and second guide rollers (372) are installed between the ends of the two opposite vertical plates (320). Two guide rollers (372) are located above the first guide roller (371), the aluminum plate passes between the first guide roller (371) and the second guide roller (372), and abuts against the support table (310) ) on the top of the slide.

6. a kind of slitting machine for producing aluminum plate according to claim 1, is characterized in that:

The third motor (360) is installed on the bottom surface of the support table (310), and the shaft ends of the pressing roller (330), the creasing roller (340) and the cutting roller (350) protrude from the A first sprocket (381) is fixed on the outside of the vertical plate (320), and the first sprockets (381) are connected by a first chain (382) in a driving manner; the cutting roller (350) A second sprocket (383) is fixed at the end of the shaft end of the third motor (360), and a third sprocket (384) is fixed on the output shaft of the third motor (360). The second sprockets (383) are connected in a driving manner through a second chain (385).