CN219093198U

CN219093198U - Welded tube processing steel plate leveling machine

Info

Publication number: CN219093198U
Application number: CN202223188216.4U
Authority: CN
Inventors: 李文辉; 刘立彬; 杨建勇; 任金慧
Original assignee: Tangshan Tangrun Metal Products Co ltd
Current assignee: Tangshan Tangrun Metal Products Co ltd
Priority date: 2022-11-29
Filing date: 2022-11-29
Publication date: 2023-05-30
Anticipated expiration: 2032-11-29

Abstract

The utility model relates to the technical field of steel plate levelers, and provides a welded pipe processing steel plate leveler, which comprises: frame and direction remove the frame, through all install the spacing subassembly that carries out spacing constraint to the steel sheet at the direction remove the frame front and back end, spacing subassembly can carry out the centre gripping constraint to not unidimensional steel sheet, the direction removes the frame and includes the pinion rack, at the upper end fixedly connected with T type guide bar of pinion rack, during operation, it rotates to drive the axostylus axostyle through the motor, it rotates to drive two drive gears when the axostylus axostyle, thereby it moves about to drive the pinion rack, and the removal of pinion rack can drive spacing subassembly, thereby adjust spacing subassembly and frame upper reaches or downstream equipment's interval, spacing subassembly is followed the steel sheet and is moved, reduce because the improper condition that leads to the steel sheet to buckle of interval between the equipment, easy operation, and convenient use has fine practicality and security performance.

Description

Welded tube processing steel plate leveling machine

Technical Field

The utility model relates to the technical field of steel plate levelers, in particular to a welded pipe processing steel plate leveler.

Background

In the process of steel pipe production and processing, a steel plate needs to be used as a raw material, the steel plate needs to be leveled before being processed into a steel pipe, and a leveler is used in the process of leveling the steel pipe. The related art leveler includes a pair of brackets parallel to each other, a pair of press rolls distributed along a vertical direction are rotatably connected between the brackets, a steel plate to be leveled passes between the two press rolls, one side of the steel plate is provided with a traction device for traction of the steel plate, and the two press rolls level the steel plate in the process of passing between the two press rolls.

With the related art described above, after the leveler is installed, the steel sheet is transferred from the equipment upstream of the leveler into the leveler and then from the leveler into the equipment downstream of the leveler, and when the distance between the leveler and the equipment upstream or downstream thereof is excessively large, bending of the steel sheet may be caused, thereby affecting the production quality of the steel sheet. For this reason, in the patent document CN214516868U, entitled a steel plate leveler capable of sliding adjustment, it is possible to reduce the situation in which the steel plate is bent due to the improper spacing between the devices by adjusting the position of the leveler to adjust the spacing between the leveler and the devices upstream or downstream thereof.

However, in the above scheme, the disadvantages still exist, as is well known, the leveler is generally large in size and heavy in mass, in the actual steel plate leveling work, the leveler with large size needs to be continuously moved back and forth, the operation is inconvenient, the leveler with large size can collide in the moving process, damage is caused to personnel or machinery, and the safety is low.

In view of this, the present utility model proposes a welded pipe processed steel plate leveler.

Disclosure of Invention

The utility model provides a welded pipe processing steel plate leveling machine, which solves the problems that in the related art, in the steel plate leveling work, the steel plate is easy to bend due to improper spacing between equipment, the leveling machine is inconvenient to move, and potential safety hazards exist when the leveling machine moves.

The technical scheme of the utility model is as follows: a welded pipe processed steel plate leveler comprising: the steel plate limiting device comprises a frame, wherein a pair of compression rollers distributed along the vertical direction are rotationally connected to the inner side of the frame, guide moving frames are sleeved in the left side and the right side of the frame in a sliding mode, and limiting assemblies for limiting and restraining the steel plates are mounted at the front end and the rear end of each guide moving frame. The guide moving frame comprises a toothed plate, the upper end of the toothed plate is fixedly connected with a T-shaped guide rod, two transmission gears are rotatably connected in the frame, the two transmission gears are respectively located on the lower side of the toothed plate and meshed with the toothed plate, and a shaft rod is fixedly connected between the transmission gears. The shaft rod is rotatably sleeved inside the frame, a motor is fixedly arranged on the outer wall of the right end of the frame, and the right end of the shaft rod penetrates through the outer wall of the frame and is fixedly connected with an output shaft of the motor.

Preferably, the limiting assembly comprises a transmission table fixedly connected with the guide moving frame, a limiting groove is formed in the transmission table, a screw rod is rotatably connected in the limiting groove, and the right end of the screw rod is rotatably connected with a turntable penetrating through the outer wall of the transmission table.

Preferably, the screw rod is provided with fixing blocks in a threaded sleeve manner on the outer walls of the left side and the right side, the upper ends of the fixing blocks are fixedly connected with transmission frames, and the inside of each transmission frame is rotatably connected with a guide clamping roller.

Preferably, the screw rod is uniformly divided into a left section and a right section, and the directions of threads on the outer walls of the left section and the right section of screw rod are opposite.

Preferably, the lower ends of the left side and the right side of the limiting assembly are fixedly connected with supporting columns, and the lower ends of the supporting columns are respectively provided with a movable wheel.

Preferably, the lower end of the frame is fixedly connected with a supporting plate for supporting the frame, and the bottom of the supporting plate and the bottom of the moving wheel are positioned on the same horizontal plane.

Preferably, limit sliding grooves for guiding the movable frame to slide are formed in the left side and the right side of the frame.

Preferably, a movable groove for the transmission gear to rotate is formed in the lower side of the frame.

The working principle and the beneficial effects of the utility model are as follows:

1. according to the utility model, the limiting assemblies for limiting and restraining the steel plates are arranged at the front end and the rear end of the guide moving frame, the limiting assemblies can clamp and restrain the steel plates with different sizes, in the process of leveling and conveying the steel plates, the limiting assemblies are arranged at the two sides of the steel plates and abut against the edges of the two sides of the steel plates, so that the movement of the steel plates to the two sides in the horizontal direction is reduced as much as possible, the steel plates are fixed more stably in the leveling process, and the steel plates can be leveled uniformly, thereby improving the processing quality of the steel plates;

2. according to the utility model, the guide moving frame comprises the toothed plate, the upper end of the toothed plate is fixedly connected with the T-shaped guide rod, the two transmission gears are rotatably connected in the frame, the two transmission gears are respectively positioned at the lower side of the toothed plate and meshed with the toothed plate, the shaft lever is fixedly connected between the two transmission gears, the shaft lever is driven by the motor to rotate, the shaft lever drives the two transmission gears to rotate when rotating, so that the toothed plate is driven to move left and right, the movement of the toothed plate can drive the limit assembly to move, the spacing between the limit assembly and equipment at the upstream or downstream of the frame is adjusted, the limit assembly moves along with the steel plate, the steel plate is supported, the situation that the steel plate is bent due to improper spacing between the equipment is reduced, and the guide moving frame is simple to operate, convenient to use and has good practical performance and safety performance.

Drawings

The utility model will be described in further detail with reference to the drawings and the detailed description.

FIG. 1 is a schematic perspective view of a welded pipe processing steel plate leveling machine;

FIG. 2 is a schematic plan view of a welded pipe processing steel plate leveler according to the present utility model;

FIG. 3 is a schematic diagram showing an assembly structure of a guide moving rack and a transmission gear according to the present utility model;

FIG. 4 is a schematic diagram of a limiting assembly according to the present utility model;

in the figure: 1. a frame; 2. a press roller; 3. a motor; 4. a guide moving frame; 401. a toothed plate; 402. a guide rod; 5. a support plate; 6. a limit component; 601. a transmission frame; 602. a transmission table; 603. a guide nip roller; 604. a screw rod; 605. a fixed block; 606. a turntable; 607. a limit groove; 7. a moving wheel; 8. a support column; 9. limiting sliding grooves; 10. a transmission gear; 11. and a shaft lever.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by one of ordinary skill 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 and 2, a welded pipe processed steel plate leveler includes: the steel plate leveling machine comprises a frame 1, wherein a pair of press rollers 2 distributed along the vertical direction are rotatably connected to the inner side of the frame 1, a steel plate to be leveled passes through between the two press rollers 2, traction equipment for traction of the steel plate is arranged on one side of the steel plate, and the two press rollers 2 level the steel plate in the process of passing between the two press rollers 2. The inside cover that all slides of frame 1 left and right sides is equipped with direction and removes frame 4, frame 1 left and right sides is inside to be offered and to supply direction and remove frame 4 to carry out gliding spacing spout 9, spacing subassembly 6 that carries out spacing constraint to the steel sheet is all installed to direction and remove frame 4 front and back end, in the in-process that carries out the steel sheet flattening, spacing subassembly 6 carries out the butt to the both sides edge of steel sheet, reduce the removal of steel sheet to the horizontal direction both sides as far as possible, make the steel sheet fixed more stable in the in-process of flattening, make the steel sheet can be even by the flattening, thereby improve the processingquality of steel sheet, spacing subassembly 6 is all fixedly connected with support column 8 about the side lower extreme, the lower extreme of every support column 8 all is provided with movable wheel 7. The lower extreme fixedly connected with of frame 1 carries out backup pad 5 that supports frame 1, and the bottom of backup pad 5 is located same horizontal plane with the bottom of moving wheel 7, under the combined action of support column 8 and moving wheel 7, can make spacing subassembly 6 and direction remove frame 4 to remove steadily.

Referring to fig. 1 and 3, the guiding moving frame 4 includes a toothed plate 401, a T-shaped guiding rod 402 is fixedly connected to the upper end of the toothed plate 401, two transmission gears 10 are rotatably connected to the inside of the frame 1, a movable slot for the transmission gears 10 to rotate is provided in the lower side of the frame 1, the two transmission gears 10 are respectively located at the lower side of the toothed plate 401 and meshed with the toothed plate 401, and a shaft lever 11 is fixedly connected between the two transmission gears 10. The axostylus axostyle 11 rotates the cover and locates inside the frame 1, and the right-hand member outer wall fixed mounting of frame 1 has motor 3, and the right-hand member of axostylus axostyle 11 runs through the frame 1 outer wall and with the output shaft fixed connection of motor 3, starts motor 3, and motor 3 drives axostylus axostyle 11 through its output shaft and rotates, drives two drive gear 10 and rotates when axostylus axostyle 11 rotates, and when drive gear 10 rotated, can drive pinion rack 401 and control and remove.

Referring to fig. 1 and 4, the limiting assembly 6 includes a driving table 602 fixedly connected with the guiding moving frame 4, a limiting groove 607 is formed in the driving table 602, a screw rod 604 is rotatably connected in the limiting groove 607, and a right end of the screw rod 604 penetrates through an outer wall of the driving table 602 in a rotating manner and is fixedly connected with a turntable 606. The screw rod 604 is equipped with fixed block 605 on the equal thread bush in both sides outer wall, and inside the spacing groove 607 was located to fixed block 605 slip cap, the equal fixedly connected with drive frame 601 of upper end of two fixed blocks 605, the inside of two drive frames 601 all rotates and is connected with direction pinch roller 603. The lead screw 604 is evenly divided into a left section and a right section, the directions of threads on the outer walls of the left section and the right section of lead screw 604 are opposite, the lead screw 604 is driven to rotate through the turntable 606, and when the lead screw 604 rotates, the two fixing blocks 605 can be driven to be mutually close to or far away from each other along the outer wall of the lead screw 604, so that the distance between the two transmission frames 601 can be adjusted, and the two guide clamping rollers 603 can clamp steel plates with different widths.

The working principle and the using flow of the utility model are as follows: when the steel plate leveling device works, the screw rod 604 is driven to rotate through the turntable 606, and when the screw rod 604 rotates, the two fixing blocks 605 can be driven to be close to or far away from each other along the outer wall of the screw rod 604, so that the distance between the two transmission frames 601 can be adjusted, the two guide clamping rollers 603 can clamp and restrain steel plates with different widths, the two side edges of the steel plate are abutted, the movement of the steel plate to the two sides in the horizontal direction is reduced as much as possible, the steel plate is fixed more stably in the leveling process, the steel plate can be leveled uniformly, and the processing quality of the steel plate is improved. After that, the motor 3 is started, the motor 3 drives the shaft lever 11 to rotate through the output shaft of the motor 3, and the shaft lever 11 drives the two transmission gears 10 to rotate when rotating, and because the transmission gears 10 are meshed with the toothed plate 401, when the transmission gears 10 rotate, the toothed plate 401 can be driven to move left and right, and the movement of the toothed plate 401 can drive the limit component 6 to move, so that the spacing between the limit component 6 and the upstream or downstream equipment of the frame 1 is adjusted, the limit component 6 moves along with the steel plate, the steel plate is supported, and the situation that the steel plate is bent due to the fact that the spacing between the equipment is unsuitable is reduced.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims

1. A welded pipe processed steel plate leveler comprising: the steel plate limiting device comprises a frame (1), wherein a pair of compression rollers (2) distributed along the vertical direction are rotationally connected to the inner side of the frame (1), and is characterized in that guide moving frames (4) are sleeved in the left side and the right side of the frame (1) in a sliding mode, and limiting assemblies (6) for limiting and restraining the steel plates are arranged at the front end and the rear end of each guide moving frame (4);

the guide moving frame (4) comprises a toothed plate (401), the upper end of the toothed plate (401) is fixedly connected with a T-shaped guide rod (402), two transmission gears (10) are rotatably connected in the frame (1), the two transmission gears (10) are respectively positioned on the lower side of the toothed plate (401) and meshed with the toothed plate (401), and a shaft lever (11) is fixedly connected between the two transmission gears (10);

the shaft lever (11) is rotatably sleeved inside the frame (1), a motor (3) is fixedly arranged on the outer wall of the right end of the frame (1), and the right end of the shaft lever (11) penetrates through the outer wall of the frame (1) and is fixedly connected with an output shaft of the motor (3).

2. The welded pipe processing steel plate leveling machine according to claim 1, wherein the limiting assembly (6) comprises a transmission table (602) fixedly connected with the guiding moving frame (4), a limiting groove (607) is formed in the transmission table (602), a screw rod (604) is rotatably connected in the limiting groove (607), and the right end of the screw rod (604) penetrates through the outer wall of the transmission table (602) in a rotating mode and is fixedly connected with a rotary table (606).

3. The welded pipe processing steel plate leveling machine according to claim 2, wherein fixing blocks (605) are sleeved on the outer walls of the left side and the right side of the screw rod (604) in a threaded mode, the upper ends of the two fixing blocks (605) are fixedly connected with transmission frames (601), and guide clamping rollers (603) are rotatably connected inside the two transmission frames (601).

4. A welded pipe processed steel plate leveler according to claim 3, wherein the screw rod (604) is equally divided into left and right sections, and the directions of the threads on the outer walls of the left and right sections of screw rod (604) are opposite.

5. The welded pipe machining steel plate leveling machine according to claim 1, wherein the lower ends of the left side and the right side of the limiting assembly (6) are fixedly connected with supporting columns (8), and the lower end of each supporting column (8) is provided with a movable wheel (7).

6. The welded pipe processing steel plate leveling machine according to claim 5, wherein the lower end of the frame (1) is fixedly connected with a supporting plate (5) for supporting the frame (1), and the bottom of the supporting plate (5) and the bottom of the moving wheel (7) are positioned on the same horizontal plane.

7. The welded pipe processing steel plate leveling machine according to claim 1, wherein limit sliding grooves (9) for guiding the movable frame (4) to slide are formed in the left side and the right side of the frame (1).

8. The welded pipe processed steel plate leveling machine according to claim 1, wherein a movable groove for a transmission gear (10) to rotate is formed in the lower side of the frame (1).