CN2492324Y

CN2492324Y - Multifunctional steel pipe straightener

Info

Publication number: CN2492324Y
Application number: CN 01237025
Authority: CN
Inventors: 郑兆发; 石景海; 王玉昌
Original assignee: Individual
Current assignee: Individual
Priority date: 2001-05-14
Filing date: 2001-05-14
Publication date: 2002-05-22
Anticipated expiration: 2011-05-14

Abstract

The utility model relates to a metal processing device without cutting process, in particular to a multiple-function steel pipe-straightening machine, which can straighten the steel body that is out of shape. Two parallel supporting shelves are fixedly arranged on a chassis, the straightening roller is arranged on the supporting shelf via a cross shaft, the circumference of the straightening roller is provided with semicircular groove, the straightening roller connects with the power device via a driving device. A steel pipe is loaded from the input end, a straightening steel pipe that is straightened can be obtained from the output end, the efficiency is high, the working strength of the worker is low, especially when the ash removal device combines with the spray painting device, the total processes of adjusting, straightening, ash removal and spray painting can be completed in a working procedure, thereby saving a lot of labor force.

Description

Multi-functional steel pipe straightener

The utility model relates to a kind of metal treatment facility that does not have machining, especially can be with the multi-functional steel pipe straightener of diastrophic steel pipe alignment.

Steel pipes such as the scaffold that uses in the construction are using and are tearing open easy crooked modification, surperficial adhesive mortar in the fortune process, be difficult to remove clean and recover its original shape.Adopt artificial shaping straightening, ash disposal time-consuming, labour intensity is big and efficient is low, weak effect.

The purpose of this utility model provides a kind of can substituting and manually carries out steel pipe shaping straightening and ash disposal, efficient height, effective multi-functional steel pipe straightener.

For achieving the above object, the utility model adopts following technical scheme:

Multi-functional steel pipe straightener described in the utility model is to fixedly mount two supports parallel to each other on frame, the alignment roller is rack-mount by transverse axis, have semicircular groove on the circumference of alignment roller, the alignment roller is in transmission connection by transmission mechanism and power set.

The alignment roller comprises that 4-12 only is spaced top roll in alignment and 3-11 only is spaced lower roll in alignment, and lower roll is installed in the below of top roll, and the outside of transverse axis has travelling gear, and this travelling gear is meshing with each other by idler gear.

Ash handling equipment also is installed on the frame, and this ash handling equipment comprises the base of fixedlying connected with frame, is installed in ash disposal brush on the base by bearing, and the ash disposal brush is barrel-like structure, and its inwall has bristle, the fixedly connected belt pulley of outer wall.

After adopting technique scheme, multi-functional steel pipe straightener can substitute manually carry out steel pipe shaping straightening and ash disposal, the inlet that operating personnel only need steel pipe is put in order machine gets final product, and is time saving and energy saving, improved efficiency greatly.Spray-painting plant can also once be finished shaping, straightening, ash disposal, a complete set of technology such as spray paint if install on frame again, saves a large amount of labours.

Further specify the utility model below in conjunction with drawings and Examples:

Fig. 1 is the structural representation of an embodiment of the present utility model;

Fig. 2 is the left view of Fig. 1;

Fig. 3 is the cutaway view of an alignment roller;

Fig. 4 is the schematic cross-section that the transverse axis of alignment roller is installed.

As shown in Figure 1 and Figure 2, fixedly mount two supports 2 parallel to each other on the frame 1 of multi-functional steel pipe straightener described in the utility model, other has the alignment roller 3 that has semi-circular recesses on the circumference to be installed on the support 2,10 alignment rollers 3 are divided into up and down two groups and are installed on the support 2 by transverse axis 4,5 top rolls are arranged in straight line and are installed on the support 2,5 lower rolls are installed in the below of top roll, also are arranged in straight line, make 10 groove arrangement on the alignment roller 3 on a horizontal linear.The quantity of alignment roller 3 can be provided with as required, and many alignments effect is good more more for quantity in theory, but considers the problem of production cost, the preferably combination of 4-12 top roll and 3-11 lower roll.Wherein there is a transverse axis 4 on the lower roll to be in transmission connection with drive motors 11 by shaft joint and gearbox 9, belt pulley etc., the outside of transverse axis 4 also has one group of travelling gear 8, travelling gear 8 is meshing with each other by idler gear 10, and 5 lower rolls can be rotated synchronously.After starting drive motors 11, rotate by gearbox 9 deceleration rear drive lower rolls, drive the rotation in the same way synchronously of whole 5 lower rolls by travelling gear 8, if send into steel pipe from input this moment, just can be under the rolling of two rows alignment roller 3 with diastrophic part finishing straightening.

In addition, ash handling equipment also is installed on the frame 1, this ash handling equipment comprises the base 5 of fixedlying connected with frame 1, is installed in ash disposal brush 6 on the base 5 by bearing, ash disposal brush 6 is a barrel-like structure, and it is coaxial with the steel tube pathway of alignment roller 3 formations, its inwall has bristle, the fixedly connected belt pulley 7 of outer wall, and belt pulley 7 is in transmission connection by driving-belt and motor again.

In order in shaping, straightening, ash disposal, to finish painting process, the drying unit that sprays paint can also be installed on frame 1, its structure and operation principle are the same with the drying plant that sprays paint of common steel tube, are not described in detail in this.

Claims

1, multi-functional steel pipe straightener, it is characterized in that: go up in frame (1) and fixedly mount two supports (2) parallel to each other, alignment roller (3) is installed on the support (2) by transverse axis (4), have semicircular groove on the circumference of alignment roller (3), alignment roller (3) is in transmission connection by transmission mechanism and power set.

2, multi-functional steel pipe straightener according to claim 1, it is characterized in that: alignment roller (3) comprises that 4-12 only is spaced top roll in alignment and 3-11 only is spaced lower roll in alignment, lower roll is installed in the below of top roll, the outside of transverse axis (4) has travelling gear (8), and this travelling gear (8) is meshing with each other by idler gear (10).

3, multi-functional steel pipe straightener according to claim 1, it is characterized in that: frame also is equipped with ash handling equipment on (1), this ash handling equipment comprises the base (5) of fixedlying connected with frame (1), is installed in ash disposal brush (6) on the base (5) by bearing, ash disposal brush (6) is a barrel-like structure, its inwall has bristle, the fixedly connected belt pulley of outer wall (7).