CN211275970U

CN211275970U - Steel bar correcting device for steel processing

Info

Publication number: CN211275970U
Application number: CN201921334108.9U
Authority: CN
Inventors: 何敏芬
Original assignee: Individual
Current assignee: Shanghai Xianglou Trading Co ltd
Priority date: 2019-08-16
Filing date: 2019-08-16
Publication date: 2020-08-18
Anticipated expiration: 2029-08-16

Abstract

The utility model belongs to the technical field of the steel processing technique and specifically relates to a billet orthotic devices is used in steel processing, include: the casing, the foot rest, the connecting block, the universal wheel, the hydraulic stem, the connecting axle, connect the pivot, correct the running roller, the connection piece, correct the groove, bearing one, bearing two, connect pivot one, the drive running roller, synchronous pulley, the hold-in range, including a motor, leak the stratum reticulare, garbage collection box, a handle, four corner welding in bottom of casing have the foot rest, the lower extreme welding of foot rest has the connecting block, the lower extreme of connecting block is connected with the universal wheel, the casing top is equipped with two hydraulic stem, the lower extreme of hydraulic stem is equipped with the connecting axle, be equipped with the connection pivot between two connecting axles, fixedly connected with corrects the running roller in the connection pivot, shells inner wall intermediate position is connected with the connection piece, the upper end fixed connection in connection piece and correction groove, be equipped with in the middle of the inner.

Description

Steel bar correcting device for steel processing

Technical Field

The utility model relates to a steel processing technology field, more specifically say, relate to a billet orthotic devices is used in steel processing.

Background

In the enterprises of section steel rolling, straightening is generally completed by a straightening machine. Straightening and bending are two opposite processes, but the deformation mechanisms of the straightening and bending are the same. In order to straighten steel, the elastic characteristics of metal are firstly known; usually the elastic limit of different metals varies in magnitude. That is, the elastic deformation is accompanied by the plastic deformation. In the straightening production, the existence of elasticity is recognized in the past, and the following is summarized: the law of "making an upright post" is also the basic principle of straightening operation.

In the prior art, steel processing, particularly deformed steel bar processing, needs straightening treatment in the early stage of processing to be carried out, but in actual straightening equipment, certain defects often exist, particularly defects of incomplete straightening, unsmooth use, easy return after straightening and the like.

SUMMERY OF THE UTILITY MODEL

Problem (A)

In order to solve the technical problem, the utility model provides a billet orthotic devices is used in steel processing to solve current aligning not thoroughly, use shortcoming such as easy returning after not smooth and the aligning.

(II) technical scheme

In order to achieve the above object, the present invention provides: a steel bar straightening device for steel processing, comprising: the device comprises a shell, foot rests, connecting blocks, universal wheels, hydraulic rods, connecting shafts, connecting rotating shafts, correcting rollers, connecting sheets, correcting grooves, a first bearing, a second bearing, a first connecting rotating shaft, a transmission roller, a synchronous belt pulley, a synchronous belt, a motor, a net leaking layer, a waste collecting box and a handle, and is characterized in that the foot rests are welded at four corners of the bottom of the shell, the connecting blocks are welded at the lower ends of the foot rests, the universal wheels are connected with the lower ends of the connecting blocks, the two hydraulic rods are arranged at the top end of the shell, the connecting shafts are arranged at the lower ends of the hydraulic rods, the connecting rotating shafts are arranged between the two connecting shafts, the correcting rollers are fixedly connected to the connecting rotating shafts, the connecting sheets are connected to the middle positions of the inner wall of the shell, the connecting sheets are fixedly connected with the upper ends, the upper end of the net leaking layer is provided with a driving roller wheel, the driving roller wheel is fixedly connected with a first bearing and a second bearing through a first connecting rotating shaft, the first connecting rotating shaft at one end of the second bearing is fixedly connected with a motor, a synchronous belt pulley is arranged between the motor and the first connecting rotating shaft, the synchronous belt pulley connected with the motor is connected with other synchronous belt pulleys through a synchronous belt, and a handle is arranged in front of the waste collection box.

Preferably, the two hydraulic rods are symmetrically arranged.

Preferably, the transmission roller wheel is provided with a plurality of transmission roller wheels.

Preferably, the hydraulic rod is vertically connected with the straightening roller.

Preferably, the correction groove is of a U-shaped structure.

(III) advantageous effects

1. The utility model provides a current billet aligning not thorough, use shortcoming such as easy returning behind not smooth and the aligning.

2. Secondly, the correction running roller that is equipped with and drive running roller can extrude the billet and correct, will correct the running roller through adjusting hydraulic stem and adjust downwards, adjust to the horizontal plane that just overwhelms the billet, rethread motor drive running roller rotates and drives the billet and move forward, correct the running roller and extrude it at the in-process that removes and correct.

3. Moreover, when the net and the garbage collection box that leak that set up were corrected through the extrusion, some pieces above the billet dropped, dropped in the garbage collection box through leaking the net, then pulled out the garbage collection box through the handle, handled the waste material.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a front sectional view of the structure of the present invention.

Fig. 3 is a perspective view of the structure correction slot of the present invention.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows: the device comprises a shell 1, a foot rest 2, a connecting block 3, a universal wheel 4, a hydraulic rod 5, a connecting shaft 6, a connecting rotating shaft 7, a correcting roller 8, a connecting sheet 9, a correcting groove 10, a first bearing 11, a second bearing 12, a first connecting rotating shaft 13, a transmission roller 14, a synchronous belt wheel 15, a synchronous belt 16, a motor 17, a net leaking layer 18, a waste collecting box 19 and a handle 20.

Detailed Description

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

as shown in fig. 1-3;

this embodiment provides a billet orthotic devices for steel processing, includes: the device comprises a shell 1, foot rests 2, connecting blocks 3, universal wheels 4, hydraulic rods 5, connecting shafts 6, connecting rotating shafts 7, correcting rollers 8, connecting sheets 9, correcting grooves 10, bearings 11, bearings 12, connecting rotating shafts 13, transmission rollers 14, synchronous belt wheels 15, synchronous belts 16, motors 17, net leaking layers 18, waste collecting boxes 19 and handles 20, and is characterized in that the foot rests 2 are welded at four corners of the bottom of the shell 1, the connecting blocks 3 are welded at the lower ends of the foot rests 2, the universal wheels 4 are connected at the lower ends of the connecting blocks 3, the two hydraulic rods 5 are arranged at the top end of the shell 1, the connecting shafts 6 are arranged at the lower ends of the hydraulic rods 5, the connecting rotating shafts 7 are arranged between the two connecting shafts 6, the correcting rollers 8 are fixedly connected to the connecting shafts 7, the connecting sheets 9 are connected to the middle positions of the inner wall of the shell 1, the connecting sheets 9 are fixedly connected, the lower end of the screen leakage layer 18 is provided with a waste collecting box 19, the upper end of the screen leakage layer 18 is provided with a transmission roller 14, the transmission roller 14 is fixedly connected with a first bearing 11 and a second bearing 12 through a first connection rotating shaft 13, the first connection rotating shaft 13 at one end of the second bearing 12 is fixedly connected with a motor 17, a synchronous belt pulley 15 is arranged between the motor 17 and the first connection rotating shaft 13, the synchronous belt pulley 15 connected with the motor 17 is connected with other synchronous belt pulleys 15 through a synchronous belt 16, and the front of the waste collecting box 19 is provided with a handle 20.

Wherein, two hydraulic stem 5 symmetry settings make things convenient for hydraulic stem 5 to adjust the height of correcting running roller 8, and the thickness of the billet of correcting as required adjusts the distance between hydraulic stem 5 and the drive running roller 14 to extrude and correct.

Wherein, drive roll wheel 14 is provided with a plurality of, and drive roll wheel 14 passes through the motor 17 and drives then through hold-in range 16 and synchronous pulley 15 are whole to have forward driven effect to the billet, make the billet extrude sooner.

Wherein, hydraulic stem 5 is connected with correction running roller 8 is perpendicular for it is more convenient that correction running roller 8 height-adjusting.

Wherein, correction groove 10 is the U-shaped structure, and the U-shaped structure has fixed effect, and it can make the billet can not remove about to make the correction process more smooth.

The hydraulic rod 5 is connected to an external hydraulic pump and a control switch matched with the external hydraulic pump, and the motor 17 is connected to an external power supply and controls the on-off of the power supply through the external control switch to realize the control of the circuit.

The working principle is as follows: adjust earlier through hydraulic stem 5 in the use and correct the distance between running roller 8 and the running roller 14, then starter motor 17 drives running roller 14 and rotates, then put the billet and correct between running roller 8 and the running roller 14, drive the billet through running roller 14 and get into the extrusion and correct, piece above the extruded in-process billet can drop through the extrusion, the back that drops gets into waste collection box 19 through leaking net 18 in, handle the sweeps in waste collection box 19 through handle 20 after the extrusion finishes.

Claims

1. A steel bar straightening device for steel processing, comprising: the device comprises a shell (1), foot rests (2), connecting blocks (3), universal wheels (4), hydraulic rods (5), connecting shafts (6), connecting rotating shafts (7), correcting rollers (8), connecting sheets (9), correcting grooves (10), first bearings (11), second bearings (12), first connecting rotating shafts (13), transmission rollers (14), synchronous pulleys (15), synchronous belts (16), motors (17), a net leaking layer (18), a waste collecting box (19) and a handle (20), and is characterized in that the foot rests (2) are welded at four corners of the bottom of the shell (1), the connecting blocks (3) are welded at the lower ends of the foot rests (2), the universal wheels (4) are connected at the lower ends of the connecting blocks (3), two hydraulic rods (5) are arranged at the top end of the shell (1), the connecting shafts (6) are arranged at the lower ends of the hydraulic rods (5), and the connecting rotating shafts (7) are arranged between the two connecting shafts (6, the correcting roller wheel (8) is fixedly connected to the connecting rotating shaft (7), the connecting piece (9) is connected to the middle position of the inner wall of the shell (1), the connecting piece (9) is fixedly connected with the upper end of the correcting groove (10), the screen leaking layer (18) is arranged in the middle of the inner wall of the correcting groove (10), the waste collecting box (19) is arranged at the lower end of the screen leaking layer (18), the transmission roller wheel (14) is arranged at the upper end of the screen leaking layer (18), the transmission roller wheel (14) is fixedly connected with the first bearing (11) and the second bearing (12) through the first connecting rotating shaft (13), the first connecting rotating shaft (13) at one end of the second bearing (12) is fixedly connected with the motor (17), the synchronous belt wheel (15) is arranged between the motor (17) and the first connecting rotating shaft (13), and the synchronous belt wheel (15) connected with the motor (17) is connected with other synchronous belt wheels (15) through, the front of the waste collection box (19) is provided with a handle (20).

2. A steel strip correcting device for steel processing according to claim 1 wherein the two hydraulic rams (5) are symmetrically arranged.

3. A steel strip correcting apparatus for steel processing as defined in claim 1 wherein said drive rolls (14) are provided in plurality.

4. A steel strip correcting device for steel processing according to claim 1 wherein the hydraulic lever (5) is vertically connected to the correcting roller (8).

5. A steel strip correcting device for steel processing according to claim 1 wherein the correcting groove (10) has a U-shaped configuration.