CN201179761Y

CN201179761Y - Machine special for applying blue band on large tube

Info

Publication number: CN201179761Y
Application number: CNU2007200996357U
Authority: CN
Inventors: 王连杰; 吴平; 阎海波
Original assignee: TIANJIN YOUCHENG GALVANIZED STEEL PIPE CO Ltd
Current assignee: Tianjin steel pipe group Limited by Share Ltd first branch
Priority date: 2007-12-29
Filing date: 2007-12-29
Publication date: 2009-01-14
Anticipated expiration: 2017-12-29

Abstract

The utility model relates to a special machine for printing blue bands on the two ends of a finished steel pipe. The machine in turn from left to right consists of a driven rotary mechanism which is fixed on a left base and consists of a bearing and a forcer, a left blue band box which is arranged on a cylinder on the left base, a left carrying roller holding frame which is fixed on the left base, a step traversing mechanism which is driven by a step motor in the middle part through a sprocket, a middle holding frame which has a V-shaped upper part, a right carrying roller holding frame, a right blue band box, and a driving rotary actuating mechanism. Compared with the prior art, the special machine can print blue bands on the steel pipe with the diameter of two to eight inches. As the movement and rotation of the steel pipe is carried out by the mechanical traversing mechanism and a rotary mechanism, the labor intensity of workers is greatly reduced, and the working efficiency is improved by six folds, thereby meeting the speed requirement of a steel pipe production line, and reducing personnel cost by 60 percent.

Description

The blue zone special-purpose machinery is beaten in bassoon

Technical field

The utility model relates to a kind of special-purpose machinery of playing blue zone at the good steel pipe two ends of production.

Background technology

According to production requirement, each requires to have 5 centimetres of wide blue zones apart from two ends 30 centimeters on the steel pipe, traditional mode of production is to finish this operation by manually rotate steel pipe on a blue zone shelf, operation not only needs 2 workmans like this, and every workman must carry the 200 tons of left and right sides steel pipes every day, labor strength is very big on the one hand, and the efficient of playing blue zone on the other hand is not high, does not satisfy the requirement of pipe production line.

Summary of the invention

The purpose of this utility model provides the special-purpose machinery that blue zone is played at a kind of steel pipe two ends simple in structure, cheap, easy to use.

The purpose of this utility model be achieved in that this equipment from left to right be followed successively by be fixed on the left part base the driven rotating mechanism formed by 1 bearing and 1 top, be positioned at left blue zone box on the cylinder on the left part base, be fixed on left part carrying roller bracing frame on the left part base, intermediate support beam, right part carrying roller bracing frame, right blue zone box, active rotation driving mechanism that stepping transverse-moving mechanism and the top of the stepper motor in the middle part of being positioned at by chain wheel drive is V-shape.

The utility model compared with prior art, this equipment can be finished 2 cun of diameters---the blue zone work of beating of 8 cun steel pipes, because moving and rotate steel pipe is all finished by the transverse-moving mechanism and the rotating mechanism of mechanical mechanism, greatly reduced working strength of workers, increase work efficiency 6 times, satisfy the rate request of pipe production line, can reduce personnel cost 60%; This machinery also has characteristics simple in structure, cheap, easy to install.

Description of drawings

Fig. 1 is the front view of a kind of embodiment of the present utility model,

The vertical view of Fig. 2 a kind of embodiment of the present utility model,

The cutaway view of transverse-moving mechanism among Fig. 3 a kind of embodiment of the present utility model,

The specific embodiment

With reference to Fig. 1,2,3, the purpose of this utility model is to realize like this, this equipment from left to right is followed successively by and is fixed on the left part base 1 by 1 bearing and 1 driven rotating mechanism 2 that the top is formed, be positioned at the left blue zone box 4 on the cylinder 3 on the left part base 1, be fixed on the left part carrying roller bracing frame 5 on the left part base 1, the intermediate support beam 7 that stepping transverse-moving mechanism 6 that the stepper motor 9 that is positioned at the middle part drives by sprocket wheel 8 and top are V-shape, right part carrying roller bracing frame 10, right blue zone box 11, by top 13 and the active rotation driving mechanism formed of active rotation drive motors 14, right part carrying roller bracing frame 10, right part cylinder 12 and feed mechanism cylinder 15 are positioned on the right part base 16, and the active rotation driving mechanism that is provided with 1 top 13 is fixed on the feed mechanism cylinder 15.

During work, 6 actions of stepping transverse-moving mechanism, transport 1 steel pipe to left part carrying roller bracing frame 5 from coming into line frame, intermediate support beam 7, during right part carrying roller bracing frame 10 threes, this root steel pipe location is held, feed mechanism cylinder 15 moves forward, and the active rotation driving mechanism tightens steel pipe with the top of taper, left blue zone box 4, right blue zone box 11 rises, contact with steel pipe, the action of active rotation driving mechanism, the drive steel pipe revolves and turns around half, in the time of the driving mechanism rotation, driven rotating mechanism rotates thereupon, active rotation mechanism stops, and finishes and plays blue zone action, left blue zone box 4, right blue zone box 11 descends, feed mechanism cylinder 15 is return, 6 actions of stepping transverse-moving mechanism are transported into the packing frame with finished product, transport 1 mother tube more simultaneously and enter the workspace, repeat above step, constantly finish the blue zone work of beating of steel pipe.

Claims

1, the blue zone special-purpose machinery is beaten in bassoon, it is characterized in that: this equipment from left to right was followed successively by and is fixed on the left part base the driven rotating mechanism is made up of 1 bearing and 1 top, was positioned at left blue zone box on the cylinder on the left part base, be fixed on left part carrying roller bracing frame on the left part base, stepping transverse-moving mechanism and the top of the stepper motor in the middle part of being positioned at by chain wheel drive is V-shape intermediate support beam, right part carrying roller bracing frame, right blue zone box, active rotation driving mechanism.

2, beat the blue zone special-purpose machinery according to the bassoon of claim 1 regulation, it is characterized in that: right part carrying roller bracing frame, right part cylinder and feed mechanism cylinder are positioned on the right part base, and the active rotation driving mechanism that is provided with 1 top (13) is fixed on the feed mechanism cylinder (15).

3, beat the blue zone special-purpose machinery according to the bassoon of claim 1 regulation, it is characterized in that: the active rotation driving mechanism is made up of top and active rotation drive motors and is fixed on the feed mechanism cylinder.