CN209886427U - Multi-roller supporting mechanism in leveling machine - Google Patents

Abstract

The utility model discloses a multi-roll supporting mechanism in flattening machine relates to stainless steel processing technology field, including last organism and lower organism, go up through column mouting between organism and the lower organism, it is provided with defeated material passageway to go up between organism and the lower organism, install the deflector on the one end inside wall of defeated material passageway, the lower terminal surface of going up the organism is provided with first supporting station, the organism up end is provided with a second supporting bench down, the one end fixed mounting of organism has the guide frame down, the guide roller is installed to the up end of guide frame. The utility model discloses carried out following improvement on traditional evener, at first on leveling mechanism's below roller assembly, added and established two rows of backing rolls, also improved simultaneously on the compression roller, go up the compression roller and change into and use stage formula ground roller structure, in use, stress dissipation is even, can improve the roughness of panel terminal surface greatly.

Description

Multi-roller supporting mechanism in leveling machine

Technical Field

The utility model relates to a stainless steel processing technology field, in particular to multi-roll supporting mechanism in flattening machine.

Background

The stainless steel coil stock is not flattened to eliminate stress, so that a good plate product cannot be produced, and the stress can be eliminated only by flattening the coil stock. After leveling by the leveler, the material can be corrected to be curved or flat downward and upward.

The existing leveling machine is provided with a leveling roller with a single-layer structure in the middle of an inner cavity of the leveling machine, the structure is unstable in use and can even shake, once the structure shakes, the surface of a processed stainless steel material can generate folds, the existing leveling roller adopts an integrated cylindrical roller structure, and plates are easy to warp in use, so that the improvement on the plates is needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multi-roll supporting mechanism in flattening machine.

The technical scheme of the utility model: the utility model provides a multi-roller supporting mechanism in flattening machine, includes organism and lower organism, go up the organism and pass through column mouting down between the organism, it is provided with defeated material passageway to go up between organism and the lower organism, install the deflector on the one end inside wall of defeated material passageway, the lower terminal surface of going up the organism is provided with first supporting station, the compression roller is installed on the first supporting station, the organism up end is provided with a second supporting bench down, the one end fixed mounting of organism has the guide frame down, the guide roller is installed to the up end of guide frame.

In the multi-roller supporting mechanism in the leveling machine, the lower end of the second supporting table is fixedly provided with the lifting seat, and the bottom of the lifting seat is provided with the hydraulic cylinder.

In the multi-roller supporting mechanism in the leveling machine, the second supporting table is provided with the lower pressing roller, the first supporting roller is arranged below the lower pressing roller, and the second supporting roller is arranged below the first supporting roller.

In the multi-roller supporting mechanism in the leveling machine, the upper compression roller and the second supporting roller are consistent in structure, the lower compression roller and the first supporting roller are consistent in structure, the lower compression roller is of an integrated cylindrical roller structure, the upper compression roller is of a stage type roller shaft structure, and the upper compression roller is installed on the first supporting table in a staggered mode.

In the multi-roller supporting mechanism in the leveling machine, a hydraulic push rod is arranged between the guide plate and the material conveying channel and connected with the guide plate, one end of the hydraulic push rod is fixedly connected with the outer side wall of the guide plate, and the other end of the hydraulic push rod is fixedly connected with the inner side wall of the material conveying channel.

In the multi-roller supporting mechanism in the leveling machine, the guide plates are symmetrically arranged, the inner walls of the guide plates are rotatably connected with the idler wheels, and the end faces of the outer sides of the idler wheels are provided with the material guide grooves.

In the multi-roller supporting mechanism in the leveling machine, the upper pressing roller is connected with the driving motor, and the lower pressing roller is meshed with the first supporting roller through the gear.

Compared with the prior art, the utility model aims to solve is current evener structure unstable, lead to the not good problem of performance, improved on traditional evener, on traditional single row formula's compression roller structure basis, two sets of backing rolls have been increased, the stability of evener has been improved to a certain extent, replace the roller of stage formula with traditional compression roller structure simultaneously, in flattening, help the stress dispersion on panel surface, thereby improve the flattening effect, in addition at the output of evener, the deflector has been increased, this deflector symmetry is installed at the delivery outlet, can adjust according to the plate width, and the gyro wheel that sets up on its inner wall can carry out the plastic to the panel edge of output, further avoided the emergence of the stick up limit condition, and has very high practical value.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural view of the cutting knife of the present invention;

FIG. 3 is a schematic diagram of the structure of the guide plate of the present invention;

FIG. 4 is a mounting structure view of the upper press roll structure of the present invention;

FIG. 5 is a schematic view of the structure of the bottom roller of the present invention;

fig. 6 is the utility model discloses guide frame mounting structure schematic diagram.

In the figure: 1-lower body; 2-a hydraulic cylinder; 3, a material guide frame; 4-a guide roller; 5-a first support table; 6, mounting the machine body; 7-upright post; 8-a second support table; 9-a roller; 10-a lifting seat; 11-a first support roller; 12-a guide plate; 13-upper press roll; 14-a feed delivery channel; 15-lower press roll; 16-second support roller.

Detailed Description

The following description is made with reference to the accompanying drawings and examples, but not to be construed as limiting the invention.

Example (b): a multi-roller supporting mechanism in a leveling machine is disclosed, as shown in attached figures 1-3, and comprises an upper machine body 6 and a lower machine body 1, wherein an upright post 7 is arranged between the upper machine body 6 and the lower machine body 1, the top of the upright post 7 is fixedly connected with the upper machine body 6, the bottom of the upright post 7 is fixedly connected with the lower machine body 1, a material conveying channel 14 is arranged between the upper machine body 6 and the lower machine body 1, and a guide plate 12 is arranged at the output end of the material conveying channel 14.

The lower terminal surface of going up organism 6 is provided with first supporting bench 5, installs last compression roller 13 on the first supporting bench 5.

The upper end surface of the lower machine body 1 is provided with a second supporting table 8, the lower end of the second supporting table 8 is fixedly provided with a lifting seat 10, the bottom of the lifting seat 10 is provided with a hydraulic cylinder 2, the lifting seat 10 is fixedly connected with the output end of the hydraulic cylinder 2, two sides of the lifting seat 10 are connected with sliding blocks 17, and the sliding blocks 17 are slidably connected with the inner wall of the lower machine body 1 (as shown in fig. 2).

Install down the compression roller 15 on the second brace table 8, the below of down compression roller 15 is provided with first backup roll 11, the below of first backup roll 11 is provided with second backup roll 16, down compression roller 15, first backup roll 11 all is connected with the lateral wall rotation of second brace table 8 with second backup roll 16, and rotate between first backup roll 11 and the compression roller 15 and be connected, rotate between second backup roll 16 and the first backup roll and be connected, first backup roll 11 is used for the supporting role to compression roller 15 down, second backup roll 16 is used for the supporting role to first backup roll 11 (as shown in fig. 2).

The upper press roll 13 and the second support roll 16 have the same structure (as shown in fig. 4, the press rolls are equidistantly distributed on the rotating shaft of the press rolls, which is a stepped roll shaft structure); the structure of the lower pressing roll 15 is the same as that of the first supporting roll 11 (as shown in fig. 5, the lower pressing roll 15 and the first supporting roll 11 are both of an integrated cylindrical roll structure, and the rotating shafts of the lower pressing roll 15 and the first supporting roll 11 are connected to two ends of the pressing roll).

One end fixed mounting of organism 1 down has guide frame 3, and guide roller 4 is installed to the up end of guide frame 3, and guide roller 4 is located the output of deflector 12.

The guide plate 12 is connected with the material conveying channel through a hydraulic push rod, when the material conveying device is installed, one end of the hydraulic push rod is fixedly connected with the inner wall of the material conveying channel, the other end of the hydraulic push rod is fixedly connected with the outer wall of the guide plate 12, the main body of the guide plate 12 is in a Jiong-shaped structure, and the guide plate 12 can be adjusted according to the width of a processed plate (as shown in fig. 6).

The guide plate 12 is provided with two guide plates which are symmetrically arranged, the inner wall of the guide plate 12 is rotatably connected with a roller 9, the side surface of the roller 9 is provided with a guide groove, and when the material is conveyed, the plate is conveyed through the guide groove (as shown in fig. 3).

The upper pressing roller 13 or the lower pressing roller 15 is connected with a driving motor, the driving motor drives the upper pressing roller 13 or the lower pressing roller 15 to achieve the effect of actively conveying the plates, and the two ends of the upper pressing roller 13 and the two ends of the lower pressing roller 15 can be connected with gears which are meshed with each other, so that the upper pressing roller 13 and the lower pressing roller 15 rotate together.

In the process of practical application, as shown in fig. 1-2, a stainless steel plate enters the inner cavity of the machine body from one end of the material conveying channel 14, and through preset parameters, when the stainless steel plate reaches the relative position of the first supporting table 5 and the second supporting table 8, a hydraulic cylinder is started, an upper pressing roller 13 and a lower pressing roller 15 move relatively and are matched with each other to level the input plate, after one end of the plate passes through the lower pressing roller 15, a hydraulic push rod clamps two symmetrical guide plates 12 to the outside of the plate according to the width of the plate until the plate is in sliding connection with the rollers 9, auxiliary discharging is performed, the plate is continuously output, and finally the plate is output to the outside of the machine body through the guide frame 3.

Claims (7)

1. The utility model provides a multiroll supporting mechanism in flattening machine which characterized in that: including last organism (6) and lower organism (1), go up and install through stand (7) between organism (6) and the lower organism (1), it is provided with defeated material passageway (14) to go up organism (6) and be provided with down between organism (1), install deflector (12) on the one end inside wall of defeated material passageway (14), the lower terminal surface of going up organism (6) is provided with first supporting bench (5), install on first supporting bench (5) compression roller (13), organism (1) up end is provided with second supporting bench (8) down, the one end fixed mounting of organism (1) has guide frame (3) down, guide roller (4) are installed to the up end of guide frame (3).

2. The multi-roll support mechanism in a leveler of claim 1, wherein: the lower extreme fixed mounting of second brace table (8) has lift seat (10), the bottom of lift seat (10) is provided with pneumatic cylinder (2).

3. The multi-roll support mechanism in a leveler of claim 1, wherein: install down compression roller (15) on second brace table (8), the below of down compression roller (15) is provided with first backup roll (11), the below of first backup roll (11) is provided with second backup roll (16).

4. The multi-roll support mechanism in a leveler of claim 3, wherein: the structure of the upper compression roller (13) is consistent with that of the second supporting roller (16), the structure of the lower compression roller (15) is consistent with that of the first supporting roller (11), the lower compression roller (15) is of an integrated cylindrical roller structure, the upper compression roller (13) is of a stage type roller shaft structure, and the upper compression roller (13) is installed on the first supporting platform (5) in a staggered mode.

5. The multi-roll support mechanism in a leveler of claim 1, wherein: the hydraulic push rod is arranged between the guide plate (12) and the material conveying channel (14) and connected with the guide plate, one end of the hydraulic push rod is fixedly connected with the outer side wall of the guide plate (12), and the other end of the hydraulic push rod is fixedly connected with the inner side wall of the material conveying channel (14).

6. The multi-roll support mechanism in a leveler of claim 5, wherein: the guide plate (12) is provided with two guide plates which are symmetrically arranged, the inner wall of each guide plate (12) is rotatably connected with a roller (9), and the end face of the outer side of each roller (9) is provided with a guide chute.

7. The multi-roll support mechanism in a leveler of claim 4, wherein: the upper pressing roller (13) is connected with a driving motor, and the lower pressing roller (15) is connected with the first supporting roller (11) through gear engagement.

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