CN216881239U

CN216881239U - Steel ring rim sheet material rolls word equipment

Info

Publication number: CN216881239U
Application number: CN202123247444.XU
Authority: CN
Inventors: 张红盛
Original assignee: Yancheng Zhichi Machinery Co ltd
Current assignee: Yancheng Zhichi Machinery Co ltd
Priority date: 2021-12-22
Filing date: 2021-12-22
Publication date: 2022-07-05
Anticipated expiration: 2031-12-22

Abstract

The utility model discloses a steel ring rim plate material letter rolling device which comprises a base, wherein four upright posts which are arranged in a rectangular array are fixedly arranged on the base, a movable beam is arranged on each upright post in a sliding mode, the top ends of the upright posts are fixedly connected with a fixed beam, an oil cylinder is arranged on the fixed beam, a piston rod of the oil cylinder is connected with the movable beam, a driven roller is arranged on the movable beam, and a driving roller positioned below the driven roller is arranged on the base. The utility model changes the former C-shaped frame form into a four-upright-column frame form, can effectively avoid impact during stamping, reduces errors and ensures the character rolling precision.

Description

Steel ring rim sheet material rolls word equipment

Technical Field

The utility model relates to a steel ring rim plate material character rolling device.

Background

The automobile wheel steel ring comprises a rim and a spoke. Most steel rings used in vehicles are made of steel by pressing and welding. The manufacturing of the rim comprises the working procedures of blanking, cutting, typing, rolling, welding, pressing, correcting and the like. The typing process is to type corresponding rim identification of the steel ring on the rim plate. The typing process of the current steel ring production enterprises is finished on a press machine, but the current character rolling equipment generally adopts a C-shaped frame form, can generate errors during stamping, cannot ensure the stamping precision, and ensures that the precision of the character rolling equipment is not high.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects in the prior art, and provides a steel ring rim plate rolling device, which changes the traditional C-shaped frame form into a four-column frame form, can effectively avoid impact in the stamping process, reduces errors and ensures the rolling precision.

In order to achieve the purpose, the technical scheme of the utility model is to design a steel ring rim plate material character rolling device which comprises a base, wherein four upright posts which are arranged in a rectangular array are fixedly arranged on the base, movable beams are arranged on the upright posts in a sliding mode, the top ends of the upright posts are fixedly connected with fixed beams, oil cylinders are arranged on the fixed beams, piston rods of the oil cylinders are connected with the movable beams, driven rollers are arranged on the movable beams, and driving rollers located below the driven rollers are arranged on the base. The form of the traditional C-shaped frame is changed into the form of a four-upright-column frame, so that the impact during stamping can be effectively avoided, the error is reduced, and the character rolling precision is ensured.

The further technical scheme is that the exposed end of the piston rod is fixedly connected with a flange plate, and the flange plate is fixedly connected with the movable beam through bolts. The piston rod and the movable beam are rigidly connected in the connecting mode, so that impact can be reduced, and the character rolling precision is ensured.

The further technical scheme is that a rubber pad supporting leg is fixedly connected below a base; the stand is connected with the movable beam through the floating ellipsoidal guide sleeve. Therefore, impact can be further reduced, and errors caused by frame deformation can be avoided.

The further technical scheme is that the driving roller comprises a font fixing block and a font detachably connected with the font fixing block. Different character heads adopt required characters (different characters), and the disassembly is convenient.

The further technical scheme is that the driving idler wheels are rotatably connected to two side walls of the base, a motor is fixedly arranged on the outer side wall of the base, an output shaft of the motor is fixedly connected with a speed reducer, and an output shaft of the speed reducer is fixedly connected with an idler wheel shaft of the driving idler wheels.

A further technical scheme is that the character rolling equipment comprises a movable beam buffering structure, a roller support of a driven roller is fixedly connected to the lower portion of the movable beam, and the driven roller is rotatably connected to the roller support. The upper surface of the base is fixedly provided with a feeding structure of a steel ring rim plate, the feeding structure comprises a conveying belt driven by a speed reduction motor, the conveying belt is provided with a sliding rail of the steel ring rim plate, the conveying belt is arranged on one side of the base, and a movable beam buffer structure is arranged on the part, close to the conveying belt, of the upper surface of the base; the walking beam buffer structure comprises a square plate fixedly connected to the stand column, a through hole used for allowing the roller support to pass through is formed in the middle of the square plate, holes matched with the stand column are formed in four corners of the square plate, a buffer member is arranged on the square plate, the buffer member can be a spring or a sponge arranged on the square plate, when the walking beam descends, the walking beam starts to stop without the buffer member and descends rapidly, and when the driven roller is close to a steel ring plate material, the walking beam slowly descends due to the action of the buffer member, and impact can be reduced.

The utility model has the advantages and beneficial effects that: the form of the traditional C-shaped frame is changed into the form of a four-upright-column frame, so that the impact during stamping can be effectively avoided, the error is reduced, and the character rolling precision is ensured.

The piston rod and the movable beam are connected in a rigid connection mode, so that impact can be reduced, and the rolling precision is ensured.

A rubber pad supporting leg is fixedly connected below the base; the stand is connected with the movable beam through the floating ellipsoidal guide sleeve. Therefore, impact can be further reduced, and errors caused by frame deformation can be avoided.

Drawings

FIG. 1 is a schematic view of a steel ring rim plate rolling device of the utility model;

fig. 2 is a top view of fig. 1.

In the figure: 1. a base; 2. a column; 3. a movable beam; 4. fixing the beam; 5. an oil cylinder; 6. a driven roller; 7. a driving roller; 8. a flange plate; 9. a rubber pad supporting leg; 10. a prefix fixing block; 11. a motor; 12. and a roller bracket.

Detailed Description

The following description of the embodiments of the present invention will be made with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.

As shown in fig. 1 to 2 (for convenience of illustration, a motor and a speed reducer are not shown in fig. 1), the utility model relates to a steel ring rim plate rolling device, which comprises a base 1, four upright posts 2 arranged in a rectangular array are fixedly arranged on the base 1, a movable beam 3 is slidably arranged on the upright posts 2, the top ends of the upright posts 2 are fixedly connected with a fixed beam 4, an oil cylinder 5 is arranged on the fixed beam 4, a piston rod of the oil cylinder 5 is connected with the movable beam 3, a driven roller 6 is arranged on the movable beam 3, and a driving roller 7 positioned below the driven roller 6 is arranged on the base 1. The exposed end of the piston rod is fixedly connected with a flange plate 8, and the flange plate 8 is fixedly connected with the movable beam 3 through bolts. A rubber pad supporting leg 9 is fixedly connected below the base 1; the upright post 2 is connected with the movable beam 3 through a floating ellipsoidal surface guide sleeve. The driving roller 7 comprises a character head fixing block 10 and a character head detachably connected with the character head fixing block 10. The driving roller 7 is rotatably connected to two side walls of the base 1, a motor 11 is fixedly arranged on the outer side wall of the base 1, an output shaft of the motor 11 is fixedly connected with a speed reducer, and an output shaft of the speed reducer is fixedly connected with a roller shaft of the driving roller 7. Roll word equipment and include 3 buffer structure of walking beam, fixed connection has driven gyro wheel 6's gyro wheel support 12 under the walking beam 3, and driven gyro wheel 6 rotates to be connected on gyro wheel support 12.

The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, it is possible to make various improvements and modifications without departing from the technical principle of the present invention, and these improvements and modifications should also be considered as the protection scope of the present invention.

Claims

1. The utility model provides a steel ring rim sheet material rolls word equipment, its characterized in that, includes the base, is fixed on the base to be equipped with four stands that are the rectangular array and arrange, slides on the stand and sets up the walking beam, and the top fixed connection fixed beam of stand is equipped with the hydro-cylinder on the fixed beam, and the aforementioned walking beam is connected to the piston rod of hydro-cylinder, is equipped with driven gyro wheel on the walking beam, is equipped with the initiative gyro wheel that is located driven gyro wheel below on the base.

2. The steel ring and rim plate lettering device as claimed in claim 1, wherein a flange plate is fixedly connected to the exposed end of the piston rod, and the flange plate is fixedly connected with the movable beam through bolts.

3. The steel ring rim plate lettering device as claimed in claim 2, wherein a rubber pad support leg is fixedly connected below the base; the upright post is connected with the movable beam through the floating ellipsoidal guide sleeve.

4. The steel ring rim plate lettering device as claimed in claim 3, wherein the driving roller comprises a lettering head fixing block and a lettering head detachably connected with the lettering head fixing block.

5. The steel ring rim plate rolling device as claimed in claim 4, wherein the driving roller is rotatably connected to two side walls of the base, a motor is fixedly arranged on the outer side wall of the base, an output shaft of the motor is fixedly connected with a speed reducer, and an output shaft of the speed reducer is fixedly connected with a roller shaft of the driving roller.

6. The steel ring rim plate material character rolling equipment as claimed in claim 1 or 5, wherein the character rolling equipment comprises a movable beam buffer structure, a roller bracket of a driven roller is fixedly connected below the movable beam, and the driven roller is rotatably connected to the roller bracket.