CN203991837U

CN203991837U - Steel pipe straightener

Info

Publication number: CN203991837U
Application number: CN201420401958.7U
Authority: CN
Inventors: 姚建兴; 姚鹤龙
Original assignee: CHANGZHOU HEYUAN STEEL-TUBE CO LTD
Current assignee: Jiangsu Sheng Sheng Metal Technology Co., Ltd.
Priority date: 2014-07-18
Filing date: 2014-07-18
Publication date: 2014-12-10
Anticipated expiration: 2024-07-18

Abstract

The utility model relates to a kind of steel pipe straightener, the wheel body part of each guide wheel all has the half-round race of one indent, each guide wheel all lies low and is installed on the table top of frame platform, wherein the wheel body of the first guide wheel and the second guide wheel is tangent, make the tangent place of the first guide wheel and the second guide wheel wheel body form manhole, the wheel body of the 3rd guide wheel and four guide idler is tangent, make the tangent place of the 3rd guide wheel and four guide idler wheel body form manhole, the below of described each guide wheel is all coaxially installed with gear, the gear of described the first guide wheel and the second guide wheel below is intermeshing, the gear of the 3rd guide wheel and four guide idler below is intermeshing, the output of described the first motor is fixedly connected with the gear of described the first guide wheel below, the output of described the second motor is fixedly connected with the gear of described the 3rd guide wheel below.It has the function of quick floating bending point, can also reprocess the knee of stretching mistake simultaneously, and double shield, efficiency is remarkable, simple in equipment.

Description

Steel pipe straightener

Technical field

The utility model relates to steel pipe equipment for straightening technical field, especially a kind of steel pipe straightener.

Background technology

In handling process, likely there is the phenomenon of steel ring bending in steel pipe, this steel pipe directly abandons waste, therefore needs a kind of device the steel pipe of this bending can be aligned.

Utility model content

The technical problems to be solved in the utility model is: in order to solve the problem of prior art, provide a kind of steel pipe straightener, it has simple structure, easy to use, stretching effective feature.

The utility model solves the technical scheme that its technical problem adopts: a kind of steel pipe straightener, comprise frame platform, the first guide wheel, the second guide wheel, the 3rd guide wheel, four guide idler, the first motor and the second motor, the wheel body part of described each guide wheel all has the half-round race of one indent, each guide wheel all lies low and is installed on the table top of frame platform, wherein the wheel body of the first guide wheel and the second guide wheel is tangent, make the tangent place of the first guide wheel and the second guide wheel wheel body form manhole, the wheel body of the 3rd guide wheel and four guide idler is tangent, make the tangent place of the 3rd guide wheel and four guide idler wheel body form manhole, the below of described each guide wheel is all coaxially installed with gear, the gear of described the first guide wheel and the second guide wheel below is intermeshing, the gear of the 3rd guide wheel and four guide idler below is intermeshing, the output of described the first motor is fixedly connected with the gear of described the first guide wheel below, the output of described the second motor is fixedly connected with the gear of described the 3rd guide wheel below.Steel pipe one end is first by the manhole between the one the second guide wheels, then arrive the manhole between the 3rd four guide idler, and when first manhole will be passed through in knee, because the line between two manholes forms straight line section, and sweep is wanted the words of passing through, will under the mutual extruding of the first guide wheel and the second guide wheel, can pass through smoothly by extrusion of flat perfect square, when first manhole, can again repair again during by the second manhole, utilize this principle can realize the stretching processing to tube bending place the following.

Further, for reasonable structural arrangement, the tangent place of described the first guide wheel and the second guide wheel wheel body forms the tangent place of manhole and the 3rd guide wheel and four guide idler wheel body formation manhole and is positioned on same axis.

The beneficial effects of the utility model are, this steel pipe straightener, when processing tube bending place, has the function of quick floating bending point, can also reprocess the knee of stretching mistake simultaneously, and double shield, efficiency is remarkable, simple in equipment.

Accompanying drawing explanation

Below in conjunction with drawings and Examples, the utility model is further illustrated.

Fig. 1 is the graphics of steel pipe straightener of the present utility model;

Fig. 2 is the graphics at another visual angle of steel pipe straightener of the present utility model;

Fig. 3 is front view of the present utility model.

In figure: 1. frame platform, 2. the first guide wheel, 3. the second guide wheel, 4. the 3rd guide wheel, 5. four guide idler, 6. the first motor, 7. the second motor, 8. half-round race, 9. manhole, 10. gear.

The specific embodiment

By reference to the accompanying drawings the utility model is described in further detail now.These accompanying drawings are the schematic diagram of simplification, basic structure of the present utility model is only described in a schematic way, so it only show the formation relevant with the utility model.

As shown in Fig. 1 Fig. 2 Fig. 3, a kind of steel pipe straightener, comprise frame platform 1, the first guide wheel 2, the second guide wheel 3, the 3rd guide wheel 4, four guide idler 5, the first motor 6 and the second motor 7, the wheel body part of each guide wheel all has the half-round race 8 of one indent, each guide wheel all lies low and is installed on the table top of frame platform 1, wherein the wheel body of the first guide wheel 2 and the second guide wheel 3 is tangent, make the first guide wheel 2 and the second guide wheel 3 tangent places of wheel body form manhole 9, the wheel body of the 3rd guide wheel 4 and four guide idler 5 is tangent, make the 3rd guide wheel 4 and the four guide idler 5 tangent places of wheel body form manhole 9, the below of each guide wheel is all coaxially installed with gear 10, the gear 10 of the first guide wheel 2 and the second guide wheel 3 belows is intermeshing, the gear 10 of the 3rd guide wheel 4 and four guide idler 5 belows is intermeshing, the output of the first motor 6 is fixedly connected with the gear 10 of the first guide wheel 2 belows, the output of the second motor 7 is fixedly connected with the gear 10 of the 3rd guide wheel 4 belows, the first guide wheel 2 and the second guide wheel 3 tangent places of wheel body form manhole 9 and the 3rd guide wheel 4 and the four guide idler 5 tangent places of wheel body formation manholes 9 and are positioned on same axis.

Below set forth operation principle of the present utility model, steel pipe is passed through to tandem two manholes 9 in advance, bend is stayed to outside, after actuating motor, steel pipe moves ahead under the squeezing action of guide wheel, because between two manholes 9 being forms straight line section, that is to say if steel pipe is straight just passing through smoothly, if steel pipe somewhere exists compared with macrobending, will be squeezed and could pass through smoothly, utilize this principle, when bending section enters the manhole 9 between the first guide wheel 2 and the second guide wheel 3, guide wheel will push bending section by force, make knee stretching, thereby steel pipe could pass through smoothly, and second follow-up manhole 9 can further push, play the effect of Double Pressures, thereby stretching steel pipe fast.

The above-mentioned foundation desirable embodiment of the present utility model of take is enlightenment, and by above-mentioned description, relevant staff can, within not departing from the scope of this utility model technological thought, carry out various change and modification completely.The technical scope of this utility model is not limited to the content on description, must determine its technical scope according to claim scope.

Claims

1. a steel pipe straightener, it is characterized in that: comprise frame platform (1), the first guide wheel (2), the second guide wheel (3), the 3rd guide wheel (4), four guide idler (5), the first motor (6) and the second motor (7), the wheel body part of described each guide wheel all has the half-round race (8) of one indent, each guide wheel all lies low and is installed on the table top of frame platform (1), wherein the wheel body of the first guide wheel (2) and the second guide wheel (3) is tangent, make the tangent place of the first guide wheel (2) and the second guide wheel (3) wheel body form manhole (9), the wheel body of the 3rd guide wheel (4) and four guide idler (5) is tangent, make the tangent place of the 3rd guide wheel (4) and four guide idler (5) wheel body form manhole (9), the below of described each guide wheel is all coaxially installed with gear (10), the gear (10) of described the first guide wheel (2) and the second guide wheel (3) below is intermeshing, the gear (10) of the 3rd guide wheel (4) and four guide idler (5) below is intermeshing, the output of described the first motor (6) is fixedly connected with the gear (10) of described the first guide wheel (2) below, the output of described the second motor (7) is fixedly connected with the gear (10) of described the 3rd guide wheel (4) below.

2. steel pipe straightener as claimed in claim 1, is characterized in that: the tangent place of described the first guide wheel (2) and the second guide wheel (3) wheel body forms manhole (9) and is positioned on same axis with the 3rd guide wheel (4) and the tangent place's formation manhole of four guide idler (5) wheel body (9).