CN214683645U

CN214683645U - Metal plate edge rolling machine

Info

Publication number: CN214683645U
Application number: CN202120538806.1U
Authority: CN
Inventors: 孙明洋; 李恒; 高明政
Original assignee: Jinan Haoman Auto Parts Co ltd
Current assignee: Jinan Haoman Auto Parts Co ltd
Priority date: 2021-03-16
Filing date: 2021-03-16
Publication date: 2021-11-12
Anticipated expiration: 2031-03-16

Abstract

The utility model discloses a metal plate edge rolling machine, which relates to the field of metal plate processing and comprises a base, a bracket, a connecting plate, an end plate, a synchronous hydraulic cylinder, a main rotating shaft, a main motor, a main compression roller, a slave rotating shaft, a metal roller, a fixed plate, an auxiliary roller and a rolling cylinder; the utility model discloses a set up the accessory plate at the fixed plate top, set up the auxiliary roll on the accessory plate, the auxiliary roll sets up a book drum rather than the metal roller overcoat below it, and the pressure that the metal roller produced is passed to panel by rolling up the drum, and panel is carried and is produced deformation between rolling up drum and main compression roller, and the tubular product that obtains the slightly bigger than rolling up drum diameter encircles on rolling up the drum; the position of the auxiliary roller is moved up and down by rotating the adjusting hand wheel, so that the rolling cylinders with different diameters can be replaced on the same equipment, and the tubular products with different diameters can be pressed on the premise of not replacing the compression roller.

Description

Metal plate edge rolling machine

Technical Field

The utility model belongs to the technical field of sheet metal processing and specifically relates to a sheet metal edge rolling machine is related to.

Background

The processing of cylindric metalwork needs to carry out machine-shaping with the metal sheet through the edge rolling machine, there is the branch of two roller edge rolling machines and multi-roll edge rolling machine, wherein two roller edge rolling machines are because the material loading with get the material convenient, widely used, utilize the pressure of last roller and the deformation that the flexible surface of lower roll made the metal sheet bottom surface produce to carry out bending forming to panel, the pressure value of predetermineeing equipment and edge rolling speed isoparametric can realize serialization production, the pipe form product diameter ratio compression roller that usually will take shape is slightly bigger, it keeps non-deformable to be convenient for its edge rolling process, so the availability factor of compression roller is lower, the too big pipe product of diameter difference can't be rolled up to same compression roller, only can change equipment or whole compression roller mechanism.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a sheet metal edge rolling machine.

The technical problem of the utility model is realized through following technical scheme:

a metal plate rolling machine comprises a base, a support, a connecting plate, an end plate, a synchronous hydraulic cylinder, a main rotating shaft, a main motor, a main compression roller, a driven rotating shaft, a metal roller, a fixing plate, an auxiliary roller and a rolling cylinder; the method is characterized in that: four supports are arranged at four corners of the base, a main rotating shaft is arranged in a space between the supports, one end of the main rotating shaft is connected with a main motor, a main compression roller is arranged in the middle of the main rotating shaft, synchronous hydraulic cylinders are arranged below two sides of the main rotating shaft, and the synchronous hydraulic cylinders are fixedly arranged on the base; the two ends of one side of each bracket are provided with a first bracket, the two ends of the other side of each bracket are provided with a second bracket, a fixed plate is arranged between the first brackets, a driven rotating shaft is arranged on the fixed plate, a metal roller is arranged on the driven rotating shaft, an auxiliary plate is arranged at the top of the fixed plate, an auxiliary roller is arranged on the auxiliary plate, and a rolling cylinder is sleeved outside the metal roller and the auxiliary roller; a connecting plate is arranged between the second supports, an end plate is arranged in the middle of the connecting plate, and the end plate is movably connected with the connecting plate through an end plate rotating shaft; and the end plate is provided with a through hole corresponding to the driven rotating shaft.

Further, the outer diameter of the winding cylinder is the same as the distance from the distal end of the metal roller to the distal end of the auxiliary roller.

Furthermore, the end plate outside sets up rotary mechanism, and the side pneumatic cylinder is connected to rotary mechanism lower joint, the side pneumatic cylinder is installed on the base.

Furthermore, an adjusting hand wheel is arranged at the top of the auxiliary plate.

Further, a connecting rod is arranged between the two brackets positioned on the front side and between the two brackets positioned on the rear side.

Further, the length of the winding cylinder is smaller than the length of the metal roller.

Furthermore, the material of the outer wrapping of the main pressing roller is polyurethane.

Furthermore, the connecting plate and the fixing plate are fixed on the bracket through welding.

To sum up, the utility model discloses following beneficial effect has:

the utility model discloses a set up the accessory plate at the fixed plate top, set up the auxiliary roll on the accessory plate, the auxiliary roll sets up a book drum rather than the metal roller overcoat below it, and the pressure that the metal roller produced is passed to panel by rolling up the drum, and panel is carried and is produced deformation between rolling up drum and main compression roller, and the tubular product that obtains the slightly bigger than rolling up drum diameter encircles on rolling up the drum; the position of the auxiliary roller is moved up and down by rotating the adjusting hand wheel, and the rolling cylinders with different diameters are replaced, so that the rolling cylinders can be pressed on the same equipment, and the tubular products with different diameters can be pressed on the premise of not replacing the pressing roller; in addition, after one product is produced each time, the side hydraulic cylinder can control the end plate to rotate down, so that the product can be taken out conveniently.

Drawings

FIG. 1 is a front view of the present invention;

fig. 2 is a top view of the present invention;

FIG. 3 is a right side schematic view of the present invention;

fig. 4 is a schematic cross-sectional view taken along line a-a of fig. 1.

Description of reference numerals: the automatic winding machine comprises a base 1, a support 2, a first support 201, a second support 202, a connecting plate 3, an end plate 4, an end plate rotating shaft 401, a side hydraulic cylinder 5, a synchronous hydraulic cylinder 6, a main rotating shaft 7, a main motor 8, a main pressing roller 9, a driven rotating shaft 10, a metal roller 11, a fixing plate 12, an auxiliary plate 13, an auxiliary roller 14, an adjusting hand wheel 15, a connecting rod 16 and a winding cylinder 17.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The utility model discloses a sheet metal edge rolling machine. Referring to fig. 1-4, the metal plate edge rolling machine includes a base 1, a bracket 2, a connecting plate 3, an end plate 4, a synchronous hydraulic cylinder 6, a main rotating shaft 7, a main motor 8, a main press roller 9, a slave rotating shaft 10, a metal roller 11, a fixing plate 12, an auxiliary plate 13, an auxiliary roller 14, and an edge rolling cylinder 17; four supports 2 are arranged at four corners of the base 1, a main rotating shaft 7 is arranged in a space between the supports 2, one end of the main rotating shaft 7 is connected with a main motor 8, a main compression roller 9 is arranged in the middle of the main rotating shaft 7, the outer wrapping material of the main compression roller 9 is polyurethane, synchronous hydraulic cylinders 6 are arranged below two sides of the main rotating shaft, and the synchronous hydraulic cylinders 6 are fixedly installed on the base 1.

The both ends of support 2 one side are first support 201, and the both ends of opposite side are second support 202, are located between two supports 2 of front side and are located and all set up connecting rod 16 between two supports 2 of rear side for increase support 2's stability. The fixing plate 12 is arranged between the first supports 201, the fixing plate 12 is connected to the second supports 2 through welding, a secondary rotating shaft 10 is arranged on the fixing plate 12, a metal roller 11 is arranged on the secondary rotating shaft 10, an auxiliary plate 13 is arranged on the top of the fixing plate 12, an adjusting hand wheel 15 is mounted on the top of the auxiliary plate 13, an auxiliary roller 14 is arranged on the auxiliary plate 13, the adjusting hand wheel 15 can adjust the height of the auxiliary roller 14, a rolling cylinder 17 is sleeved on the outer sides of the metal roller 11 and the auxiliary roller 14, the outer diameter of the rolling cylinder 17 is the same as the distance from the far end of the metal roller 11 to the far end of the auxiliary roller 14, and the length of the rolling cylinder 17 is smaller than the length of the metal roller 11.

Set up connecting plate 3 between the second support 202, connecting plate 3 is through welded fastening on support 2, 3 middle parts of connecting plate set up end plate 4, set up on end plate 4 and follow the through-hole that pivot 10 corresponds, end plate 4 is through

end plate pivot

401 and 3 swing joint of connecting plate, the end plate 4 outside sets up rotary mechanism, and rotary mechanism downside pneumatic cylinder 5, side pneumatic cylinder 5 is installed on base 1, and the pull-down of end plate 4 accessible side pneumatic cylinder 5 rotates around end plate pivot 401 and makes metal roller 11 leave the end plate, is convenient for take off the product.

The utility model discloses a theory of operation does: according to the diameter requirement of a product, a rolling cylinder 17 with a proper size is replaced, the height of an auxiliary roller 14 is adjusted, the distance from the far end of a metal roller 11 to the far end of the auxiliary roller 14 is consistent with that of the rolling cylinder 17, a metal plate is placed between a main pressing roller 9 and the rolling cylinder 17, the main pressing roller 9 rotates to drive the metal plate and the rolling cylinder 17 to rotate, the auxiliary roller 14 above is used for positioning the rolling cylinder 17, the central axis of the rolling cylinder 17 is kept unchanged, after a cylindrical product is pressed, a synchronous hydraulic cylinder 6 moves the main pressing roller downwards, a side hydraulic cylinder drives an end plate 4 to rotate, the end plate 4 is opened outwards, and an operator can conveniently take down the product.

Above do the preferred embodiment of the present invention, not limit the protection scope of the present invention according to this, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. A metal plate rounding machine comprises a base (1), a support (2), a connecting plate (3), an end plate (4), a synchronous hydraulic cylinder (6), a main rotating shaft (7), a main motor (8), a main compression roller (9), a slave rotating shaft (10), a metal roller (11), a fixing plate (12), an auxiliary plate (13), an auxiliary roller (14) and a rounding barrel (17); the method is characterized in that: four supports (2) are arranged at four corners of the base (1), a main rotating shaft (7) is arranged in a space between the supports (2), one end of the main rotating shaft (7) is connected with a main motor (8), a main compression roller (9) is arranged in the middle of the main rotating shaft (7), synchronous hydraulic cylinders (6) are arranged below two sides of the main rotating shaft, and the synchronous hydraulic cylinders (6) are fixedly arranged on the base (1); the two ends of one side of each support (2) are provided with first supports (201), the two ends of the other side of each support are provided with second supports (202), fixing plates (12) are arranged between the first supports (201), driven rotating shafts (10) are arranged on the fixing plates (12), metal rollers (11) are arranged on the driven rotating shafts (10), auxiliary plates (13) are arranged at the tops of the fixing plates (12), auxiliary rollers (14) are arranged on the auxiliary plates (13), and a rolling cylinder (17) is sleeved outside the metal rollers (11) and the auxiliary rollers (14); a connecting plate (3) is arranged between the second supports (202), an end plate (4) is arranged in the middle of the connecting plate (3), and the end plate (4) is movably connected with the connecting plate (3) through an end plate rotating shaft (401); and the end plate (4) is provided with a through hole corresponding to the driven rotating shaft (10).

2. A sheet metal rounding machine according to claim 1, characterized in that: the outer diameter of the winding cylinder (17) is the same as the distance from the far end of the metal roller (11) to the far end of the auxiliary roller (14).

3. A sheet metal rounding machine according to claim 1, characterized in that: the outer side of the end plate (4) is provided with a rotating mechanism, the lower portion of the rotating mechanism is connected with a lateral hydraulic cylinder (5), and the lateral hydraulic cylinder (5) is installed on the base (1).

4. A sheet metal rounding machine according to claim 1, characterized in that: and an adjusting hand wheel (15) is arranged at the top of the auxiliary plate (13).

5. A sheet metal rounding machine according to claim 1, characterized in that: connecting rods (16) are arranged between the two brackets (2) positioned on the front side and between the two brackets (2) positioned on the rear side.

6. A sheet metal rounding machine according to claim 1, characterized in that: the length of the winding cylinder (17) is smaller than the length of the metal roller (11).

7. A sheet metal rounding machine according to claim 1, characterized in that: the material of the outer wrapping of the main compression roller (9) is polyurethane.

8. A sheet metal rounding machine according to claim 1, characterized in that: the connecting plate (3) and the fixing plate (12) are fixed on the bracket (2) through welding.