CN223197804U - Triaxial rounding machine with adjustable roller - Google Patents

Abstract

The utility model discloses a triaxial rounding machine with an adjustable roll shaft, which comprises a machine base and a movable mounting frame, wherein a first vertical plate and a second vertical plate are respectively arranged at the upper end of the machine base, the movable mounting frame is arranged at the upper ends of the first vertical plate and the second vertical plate, an upper roller is arranged at the lower end of the movable mounting frame, a movable plate is arranged in the machine base, and a lower roller and a side roller are respectively arranged at the upper end of the movable plate. This triaxial rolling machine with adjustable roller, through rotating adjustment handle, and then drive screw drive, movable mounting frame is at the drive of movable block down on the riser horizontal migration, realize the regulation of roller position, through the head of rotating the regulation pole, and then drive the roller frame of side roller through the movable block and go up and down, realize the altitude mixture control of side roller, the cooperation of rethread first cylinder and second cylinder realizes the regulation to a plurality of directions of roller, give the different compressive force of panel, use the flexibility high, the processing of the round product of rolling up of the different diameter sizes of adaptation and thickness of being convenient for.

Description

Triaxial rounding machine with adjustable roller

Technical Field

The utility model relates to the technical field of rolling machines, in particular to a triaxial rolling machine with an adjustable roll shaft.

Background

The existing triaxial rolling machine rolls a rolled product by adjusting the distance between an upper roller and two lower rollers below and the distance between the two lower rollers, so that the rolled product is pressed and bent under the pressure action of three roller shafts, and the purpose is to roll the rolled product with different thicknesses.

However, the adjustment direction of the roll shaft in the above technology is limited, and rolled products with different diameter sizes cannot be rolled according to the product requirement, so that the use flexibility and the adaptation degree of the triaxial rolling machine are not high.

Disclosure of utility model

The utility model aims to provide a triaxial rounding machine with an adjustable roll shaft, which aims to solve the problem that the roll shaft adjusting direction is limited in the background art.

The three-axis rolling machine with the adjustable roll shafts comprises a machine base and a movable mounting frame, wherein a first vertical plate and a second vertical plate are respectively arranged at the upper end of the machine base, the movable mounting frame is arranged at the upper ends of the first vertical plate and the second vertical plate, an upper roll is arranged at the lower end of the movable mounting frame, a movable plate is arranged in the machine base, a lower roll and a side roll are respectively arranged at the upper end of the movable plate, the lower roll is fixedly arranged on the movable plate through a roll frame, the side roll is movably arranged at the front end of the lower roll, an adjusting frame is arranged at the front end of the side roll, a second air cylinder is arranged at the front end of the adjusting frame and fixedly arranged on the movable plate, and the telescopic end of the second air cylinder is fixedly connected with the adjusting frame.

Preferably, the inside slide bar that is provided with of recess of first riser, the inside screw rod that is provided with of recess of second riser, and the one end of screw rod runs through and extends to the external connection of second riser and have adjustment handle, the flexible mounting bracket is connected with slide bar and screw rod through the movable block respectively.

Preferably, the guide way has been seted up to the inside of alignment jig, and the guide way is provided with two, two the inside of guide way is provided with regulation pole and guide bar respectively, the roller frame front end of side roller is provided with the movable block, and the movable block is provided with two, two the movable block is connected with regulation pole and guide bar respectively.

Preferably, the bottom of the movable plate is connected with the machine base through a first cylinder.

Preferably, the front end of the stand is provided with a feeding workbench.

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

According to the triaxial rounding machine with the adjustable roller shaft, when rolled products with different diameter sizes are required to be rolled, the adjusting handle is rotated to drive the screw to drive the movable mounting frame to horizontally move on the vertical plate under the drive of the movable block, the adjustment of the upper roller position is realized, the head of the adjusting rod is rotated to drive the roller frame of the side roller to lift through the movable block, the height adjustment of the side roller is realized, the adjustment of the roller shafts in multiple directions is realized through the cooperation of the first cylinder and the second cylinder, different pressing forces are given to plates, the use flexibility is high, and the processing of the rolled products with different diameters and thicknesses is convenient to adapt.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of a housing of the present utility model;

FIG. 3 is a schematic side view of the side roller and adjusting frame of the present utility model;

fig. 4 is a schematic front view of the adjusting frame of the present utility model.

The device comprises a machine seat, a feeding workbench, a first vertical plate, a second vertical plate, an upper roller, a lower roller, a side roller, a movable plate, a first cylinder, a regulating frame, a second cylinder, a sliding rod, a screw rod, a movable mounting frame, a moving block, a 1001, a guide groove, a 1002, an adjusting rod, a 1003 and a guide rod, wherein the machine seat, the feeding workbench, the first vertical plate, the second vertical plate, the upper roller, the lower roller, the side roller, the 8, the movable plate, the 9, the first cylinder, the 10, the regulating frame, the 11, the second cylinder, the 301, the sliding rod, the 401, the screw rod, the 501, the movable mounting frame, the 701 and the moving block are arranged.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, a triaxial rounding machine with adjustable roll shaft is disclosed, the front end of a stand 1 is provided with a feeding workbench 2, the upper end of the stand 1 is provided with a first vertical plate 3 and a second vertical plate 4 respectively, a movable mounting frame 501 is arranged at the upper ends of the first vertical plate 3 and the second vertical plate 4, an upper roller 5 is mounted at the lower end of the movable mounting frame 501, a movable plate 8 is arranged in the stand 1, the bottom of the movable plate 8 is connected with the stand 1 through a first cylinder 9, the upper end of the movable plate 8 is provided with a lower roller 6 and a side roller 7 respectively, the lower roller 6 is fixedly arranged on the movable plate 8 through a roller frame, the side roller 7 is movably arranged at the front end of the lower roller 6, one ends of the upper roller 5, the lower roller 6 and the side roller 7 are respectively provided with a motor, and the movable plate 8 can drive the lower roller 6 and the side roller 7 to approach the upper roller 5 through driving the first cylinder 9, so that the distance between the upper roller 5 and the lower two roller shafts is adjusted.

Further, the front end of the side roller 7 is provided with an adjusting frame 10, the front end of the adjusting frame 10 is provided with a second air cylinder 11, the second air cylinder 11 is fixedly arranged on the movable plate 8, the telescopic end of the second air cylinder 11 is fixedly connected with the adjusting frame 10, and the adjusting frame 10 can drive the side roller 7 to move by driving the second air cylinder 11, so that the distance between the side roller 7 and the lower roller 6 is adjusted.

Further, the inside slide bar 301 that is provided with of recess of first riser 3, the inside screw rod 401 that is provided with of recess of second riser 4, and the one end of screw rod 401 runs through and extends to the external connection of second riser 4 and have adjustment handle, flexible mounting frame 501 is connected with slide bar 301 and screw rod 401 through the movable block respectively, through rotating adjustment handle, and then drive screw rod 401 transmission, flexible mounting frame 501 is at the riser horizontal migration under the drive of movable block, realize the regulation of last roller 5 position, for example originally go up roller 5 and be located the top in the middle of two roller shafts in below, through adjustment screw rod 401, controllable go up roller 5 aligns with lower roller 6, slide bar 301 and movable block cooperation have guaranteed the stability when flexible mounting frame 501 removes.

Further, guide grooves 1001 are formed in the adjusting frame 10, two guide grooves 1001 are formed in the guide grooves 1001, adjusting rods 1002 and guide rods 1003 are respectively arranged in the two guide grooves 1001, moving blocks 701 are arranged at the front ends of roller frames of the side rollers 7, the two moving blocks 701 are respectively connected with the adjusting rods 1002 and the guide rods 1003, the heads of the adjusting rods 1002 are rotated, the roller frames of the side rollers 7 are driven to lift through the moving blocks 701, the height of the side rollers 7 is adjusted, and the stability of the side rollers 7 during lifting is guaranteed through the cooperation of the guide rods 1003 and the moving blocks 701.

Working principle when the triaxial rolling machine with the adjustable roll shafts is used, the movable plate 8 can drive the lower roll 6 and the side roll 7 to approach the upper roll 5 by driving the first cylinder 9, the distance between the upper roll 5 and the lower roll shafts is adjusted, the adjusting frame 10 can drive the side roll 7 to move by driving the second cylinder 11, the distance between the side roll 7 and the lower roll 6 is adjusted, rolling of plates with different thicknesses is facilitated, metal plates are placed on the feeding workbench 2 after adjustment, the metal plates are pushed to advance towards the roll shafts, the triaxial rolling machine is driven by a motor to process the entered metal plates, and the plates are bent and formed. When the rolled products with different diameter sizes need to be rolled, the adjusting handle is rotated, the screw rod 401 is driven to drive, the movable mounting frame 501 is driven by the movable block to horizontally move on the vertical plate, the position of the upper roller 5 is adjusted, the head of the adjusting rod 1002 is rotated, the roller frame of the side roller 7 is driven by the movable block 701 to lift, the height of the side roller 7 is adjusted, different pressing forces are given to the plate through adjustment of multiple directions of the roller shaft, the use flexibility is high, and the rolled products with different diameters and thicknesses are convenient to adapt to processing.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The triaxial rounding machine with the adjustable roller shafts comprises a machine base (1) and a movable mounting frame (501) and is characterized in that a first vertical plate (3) and a second vertical plate (4) are respectively arranged at the upper end of the machine base (1), the movable mounting frame (501) is arranged at the upper ends of the first vertical plate (3) and the second vertical plate (4), an upper roller (5) is arranged at the lower end of the movable mounting frame (501), a movable plate (8) is arranged in the machine base (1), a lower roller (6) and a side roller (7) are respectively arranged at the upper end of the movable plate (8), the lower roller (6) is fixedly arranged on the movable plate (8) through a roller frame, the side roller (7) is movably arranged at the front end of the lower roller (6), an adjusting frame (10) is arranged at the front end of the side roller (7), a second air cylinder (11) is fixedly arranged at the lower end of the movable mounting frame (1), and the second air cylinder (11) is fixedly arranged on the movable plate (8), and the second air cylinder (11) is fixedly connected with the adjusting frame (10).

2. The triaxial rounding machine with adjustable roller shafts according to claim 1, wherein a sliding rod (301) is arranged in a groove of the first vertical plate (3), a screw rod (401) is arranged in a groove of the second vertical plate (4), one end of the screw rod (401) penetrates through and extends to the outer portion of the second vertical plate (4) to be connected with an adjusting handle, and the movable mounting frame (501) is connected with the sliding rod (301) and the screw rod (401) through movable blocks respectively.

3. The triaxial rounding machine with adjustable roller shafts according to claim 1, wherein guide grooves (1001) are formed in the adjusting frame (10), two guide grooves (1001) are formed in the guide grooves (1001), adjusting rods (1002) and guide rods (1003) are respectively arranged in the guide grooves (1001), moving blocks (701) are arranged at the front ends of roller frames of the side rollers (7), the moving blocks (701) are two, and the two moving blocks (701) are connected with the adjusting rods (1002) and the guide rods (1003) respectively.

4. The triaxial rounding machine with the adjustable roller shafts is characterized in that the bottom of the movable plate (8) is connected with the machine base (1) through a first cylinder (9).

5. The triaxial rounding machine with the adjustable roller shafts is characterized in that a feeding workbench (2) is arranged at the front end of the machine base (1).