CN211161288U

CN211161288U - Thin steel plate leveling equipment

Info

Publication number: CN211161288U
Application number: CN201921933217.2U
Authority: CN
Inventors: 刘海东; 武志飞
Original assignee: Shenzhen Yaotianqi Industrial Co ltd
Current assignee: Shenzhen Yaotianqi Industrial Co ltd
Priority date: 2019-11-11
Filing date: 2019-11-11
Publication date: 2020-08-04
Anticipated expiration: 2029-11-11

Abstract

The utility model provides a thin steel plate leveling device, which comprises a frame (1), a wallboard (2), an upper compression roller (3), a lower compression roller (4), a driving motor (5), an adjusting rod (6), a gear (7), a chain wheel (8) and a transmission chain (9); the transmission chain is connected with the end part of a lower compression roller; one end of the lower compression roller group is provided with the wheel, and the wheels are engaged with each other in pairs; the lower pressing roller group is arranged at the upper end of the rack; the driving speed reduction motor drives the lower compression roller group through the transmission chain; the upper compression roller set can be adjusted up and down through an adjusting rod to be a thin plate with the position meeting the requirement of leveling a thin plate with the thickness of 1-4 mm; the control box is connected with the driving speed reduction motor; the utility model has the advantages of being simple in structure and convenient in operation, the effect is obvious, can be used for the steel sheet to level processing well, and machining efficiency can be improved in mechanized operation, brings the convenience for the sheet metal levelling.

Description

Thin steel plate leveling equipment

Technical Field

The utility model relates to a mechanical equipment is used in the work piece processing, especially relates to the panel flattening that thickness is 1mm to 4 mm.

Background

In the workpiece manufacturing process, a 1-4 mm steel plate piece has a plate surface deformation phenomenon in the hoisting process and after primer blasting or after self-surface deformation, the appearance quality of the product manufactured by the defects is greatly influenced, and even the product fails; therefore, the plate materials are generally leveled by adopting a leveling machine before being produced; the plate passes between two rows of rollers which are arranged in a crossed way in the multi-roller leveling machine, each part of the plate is repeatedly bent in the opposite direction for multiple times under the stress exceeding the yield point of the material of the plate, the wavy deformation on the plate is eliminated, the steel plate is pushed to the other end from one end of the leveling device, and the steel plate with uneven surface is flattened in the pushing process.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a steel sheet flattening equipment solves the defect of overcoming traditional levelling machine, can satisfy thinner steel sheet spare, and thickness is 1~4 mm's steel sheet spare promptly behind the equipment, and surfacing all can reach expectation effect levelling equipment.

In order to solve the problems in the prior art, the utility model provides a thin steel plate leveling device, which comprises a frame, a wall plate, an upper compression roller, a lower compression roller, a driving motor, an adjusting rod, a gear, a chain wheel, a transmission chain, a support plate, a cutting plate and a fixing nut; the upper press rolls comprise a plurality of upper press rolls, the upper press rolls form an upper press roll group, the lower press rolls comprise a plurality of lower press rolls, and the lower press rolls are arranged at the upper end of the rack; the gear is arranged at one end of the lower pressing roller, and two phases of the gears of the adjacent lower pressing rollers are meshed; the transmission chain is connected with the end part of a lower compression roller; the driving motor drives a gear through a transmission chain so as to drive the lower compression roller group; the top end of the wall plate is fixed with the support plate, the support plate is fixed with the fixing nut, the adjusting rod penetrates through the fixing nut, the tail end of the adjusting rod is fixed with the cutting plate, and one end of the upper pressing roller is arranged on the cutting plate.

As the utility model discloses a further improvement, just to setting up from top to bottom, the crisscross setting of last compression roller and lower compression roller of the steel sheet flattening equipment's steel sheet entrance.

As a further improvement of the present invention, the cutting plate is a part of the wall plate that is cut off.

As a further improvement, the cutting board is divided into two parts, one part is used for adjusting the upper compression roller at the inlet, and the other part is used for adjusting the upper compression roller inside the thin steel plate leveling equipment.

As a further improvement of the utility model, the driving motor is connected with the control box; the driving motor is a speed reducing motor.

The utility model has the advantages that:

the utility model has the advantages of being simple in structure and convenient in operation, the effect is obvious, can be used for the steel sheet to level processing well, and machining efficiency can be improved in mechanized operation, brings the convenience for the sheet metal levelling.

After steel plate members with different thicknesses pass through equipment, the surface is smooth and can reach the expected effect leveling equipment.

Drawings

FIG. 1 is a schematic perspective view of a thin steel plate leveling apparatus according to the present invention;

FIG. 2 is a schematic side view of a thin steel plate leveling apparatus according to the present invention;

FIG. 3 is a schematic side view of a thin steel plate leveling apparatus according to the present invention;

FIG. 4 is a schematic diagram of the front structure of an adjusting rod of the thin steel plate leveling device of the present invention;

fig. 5 is a schematic side view of an adjusting rod of the thin steel plate leveling device according to the present invention.

The names of the components in the figure are as follows:

the device comprises a rack 1, a wall plate 2, an upper press roll 3, a lower press roll 4, a driving motor 5, an adjusting rod 6, a gear 7, a chain wheel 8, a transmission chain 9, a support plate 10, a cutting plate 11 and a fixing nut 12.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings.

The sheet steel leveling equipment comprises a rack 1, a wall plate 2, an upper press roll 3, a lower press roll 4, a driving motor 5, an adjusting rod 6, a gear 7, a chain wheel 8, a transmission chain 9, a support plate 10, a cutting plate 11 and a fixing nut 12.

The upper press rolls 3 comprise a plurality of upper press rolls 3, the upper press rolls 3 form an upper press roll group, the lower press rolls 4 comprise a plurality of lower press rolls 4, and the lower press roll group is arranged at the upper end of the frame 1; the gear 7 is arranged at one end of the lower pressing roll 4, and two phases of the gear 7 of the adjacent lower pressing roll 4 are meshed; the transmission chain 9 is connected with the end part of a lower pressing roller 4; the driving motor 5 drives the gear 7 through the transmission chain 9, so as to drive the lower compression roller group.

The support plate 10 is fixed to the top end of the wall plate 2, the fixing nut 12 is fixed to the support plate 10, the adjusting rod 6 penetrates through the fixing nut 12, the cutting plate 11 is fixed to the tail end of the adjusting rod 6, the cutting plate 11 can be a part cut off from the wall plate 2, and one end of the upper pressing roller 3 is arranged on the cutting plate 11.

The upper press roll group can be adjusted up and down through the adjusting rod 6, so that the leveling of thin plates with various thicknesses is met; the driving motor is connected with the control box; the driving motor is a speed reducing motor. A plurality of groups of upper and lower compression rollers are arranged; the upper press roll and the lower press roll are correspondingly combined in a staggered way.

The upper press roll and the lower press roll at the steel plate inlet of the thin steel plate leveling equipment are arranged oppositely, the upper press roll and the lower press roll in the thin steel plate leveling equipment are arranged in a staggered mode, the cutting plate can be divided into two parts, one part is used for adjusting the upper press roll at the inlet, and the other part is used for adjusting the upper press roll in the thin steel plate leveling equipment.

The foregoing is a more detailed description of the present invention, taken in conjunction with the specific preferred embodiments thereof, and it is not intended that the invention be limited to the specific embodiments shown and described. To the utility model belongs to the technical field of ordinary technical personnel, do not deviate from the utility model discloses under the prerequisite of design, can also make a plurality of simple deductions or replacement, all should regard as belonging to the utility model discloses a protection scope.

Claims

1. A thin steel plate leveling device is characterized in that: the device comprises a rack (1), a wall plate (2), an upper compression roller (3), a lower compression roller (4), a driving motor (5), an adjusting rod (6), a gear (7), a chain wheel (8), a transmission chain (9), a support plate (10), a cutting plate (11) and a fixing nut (12); the upper pressing rollers (3) comprise a plurality of upper pressing rollers (3) which form an upper pressing roller group, the lower pressing rollers (4) comprise a plurality of lower pressing rollers (4) which form a lower pressing roller group, and the lower pressing roller group is arranged at the upper end of the rack (1); the gear (7) is arranged at one end of the lower pressing roller (4), and two phases of the gear (7) of the adjacent lower pressing rollers (4) are meshed; the transmission chain (9) is connected with the end part of the lower pressing roller (4); the driving motor (5) drives the gear (7) through the transmission chain (9) so as to drive the lower compression roller group; the top end of the wall plate (2) is fixed with the support plate (10), the support plate (10) is fixed with the fixing nut (12), the adjusting rod (6) penetrates through the fixing nut (12), the tail end of the adjusting rod (6) is fixed with the cutting plate (11), and one end of the upper pressing roller (3) is arranged on the cutting plate (11).

2. The steel sheet leveling apparatus as set forth in claim 1, wherein: the upper press roll and the lower press roll at the steel plate inlet of the thin steel plate leveling equipment are arranged oppositely up and down, and the upper press roll and the lower press roll in the thin steel plate leveling equipment are arranged in a staggered mode.

3. The steel sheet leveling apparatus as set forth in claim 1, wherein: the cutting plate (11) is a part cut from the wall plate (2).

4. The steel sheet leveling apparatus as set forth in claim 1, wherein: the cutting plate is divided into two parts, wherein one part is used for adjusting an upper compression roller at an inlet, and the other part is used for adjusting an upper compression roller inside the thin steel plate leveling equipment.

5. The steel sheet leveling apparatus as set forth in claim 1, wherein: the driving motor is connected with the control box; the driving motor is a speed reducing motor.