CN106624119B - A kind of cutting equipment for major diameter dimension pipeline - Google Patents

A kind of cutting equipment for major diameter dimension pipeline Download PDF

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Publication number
CN106624119B
CN106624119B CN201710080278.8A CN201710080278A CN106624119B CN 106624119 B CN106624119 B CN 106624119B CN 201710080278 A CN201710080278 A CN 201710080278A CN 106624119 B CN106624119 B CN 106624119B
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China
Prior art keywords
pipeline
threaded rod
groove
spur gear
fixed
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CN201710080278.8A
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Chinese (zh)
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CN106624119A (en
Inventor
不公告发明人
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Jingjiang Weilian Auto Parts Manufacturing Co., Ltd
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Pujiang Right And Right Trade & Trade Co Ltd
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Priority to CN201710080278.8A priority Critical patent/CN106624119B/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23DPLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D21/00Machines or devices for shearing or cutting tubes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23DPLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D33/00Accessories for shearing machines or shearing devices

Abstract

A kind of cutting equipment for major diameter dimension pipeline, including pedestal, the base right side top are fixed with cutting machine lifting device, and cutting machine lifting device upper end is fixedly connected with horizontal mounting plate, is fixedly connected with cutting machine on the downside of horizontal mounting plate left end;It is fixed with support frame on the upside of the pedestal, pipeline is equipped on support frame, fixed plug is equipped in pipeline left part, fixed plug is made of rotary table portion and cylindrical portion, and the minimum diameter in rotary table portion is less than the internal diameter of pipeline, and the maximum gauge in rotary table portion is greater than the internal diameter of pipeline;It is fixed with the first spur gear in the cylindrical portion, is engaged with the second spur gear on the downside of the first spur gear.The beneficial effects of the invention are as follows the own rotations that pipeline is realized using gear drive and fixed plug, it is thus achieved that large-diameter pipeline facilitates cutting.The present invention has reasonable in design, easy to use and cuts convenient for the pipeline to major diameter dimension, has extensive application value.

Description

A kind of cutting equipment for major diameter dimension pipeline
Technical field
The present invention relates to pipe cutting technical fields, and in particular to a kind of cutting equipment for major diameter dimension pipeline.
Background technique
Pipeline is connected into pipe, pipe connector and valve etc. for conveying gas, liquid or with solid particle Fluid device.In general, fluid flows to low pressure from the high pressure of pipeline after the pressurization such as air blower, compressor, pump and boiler The pressure or gravity conveying of fluid itself can also be used in place.Having many uses for pipeline is general, be used primarily in water supply, draining, heat supply, It gives gas, in long distance delivery oil and natural gas, agricultural irrigation, hydraulic engineering and various commercial plants.
Pipeline is had different classifications by different scheme of classification:By material:Steel pipe, but be divided into high carbon steel pipe, alloy pipe, Ordinary carbon steel pipe, there are also stainless steel tube, galvanized pipes etc.;Copper pipe, and be divided into copper tube, alloy copper pipe etc.;Multiple tube, rubber-lined pipe Deng;Plastic tube, and be divided into polyvinyl chloride pipe, PA tube etc.;Rubber tube, cast iron pipe, pipe of cement;By purposes:Water pipe, oil pipe, Steam pipe, extinguishing pipe etc.;Pressing force:Pressure piping, mesolow pipeline, high-pressure oil pipe, negative tube etc.;By medium:Oil-resistant pipe, food With oil pipe, water pipe, steam pipe.Oxygen hose, hydrogen pipe etc..
The pipeline produced in factory is fixed length, in actual use, it would be desirable to splice to pipeline Or truncation, to obtain the size of our needs.In the truncation of pipeline, we will use cutting machine generally to carry out cut place Reason, in the prior art, pipeline lesser for diameter directly runs through entire pipeline using the cutting blade of cutting machine, But when encountering the pipeline of larger size, this cutting method can not then be realized, thus you can exist one it is more numb Tired cutting obstacle.
Summary of the invention
The purpose of the present invention is to provide a kind of cutting equipments for major diameter dimension pipeline, to solve above-mentioned background skill The problem of being proposed in art.
To achieve the above object, the present invention provides the following technical solutions:
A kind of cutting equipment for major diameter dimension pipeline, including pedestal, the base right side top, which is fixed with, cuts Cutting mill lifting device, the cutting machine lifting device include support column, and the groove of opening up setting is offered in support column, recessed The first threaded rod is equipped in slot, the first threaded rod bottom end is connect with lower rotation in groove, and the first threaded rod lower part is fixedly connected There is first bevel gear, be engaged with second bevel gear on the right side of first bevel gear, second bevel gear right end is fixedly connected with rotating bar, turns Lever extends on the outside of support column, and the outer end of the rotating bar is fixedly connected with the first swing handle;On first threaded rod Side is equipped with lifting column, and lifting column lower part offers the thread groove of opening down setting, and the first threaded rod tip and thread groove rotate Connection;Cutting machine lifting device upper end is fixedly connected with horizontal mounting plate, is fixedly connected with cutting on the downside of horizontal mounting plate left end Machine;It is symmetrically arranged with two guide grooves on the groove upper inner wall, guide post, the guide post other end and liter are equipped in guide groove Drop column is fixedly connected;It is fixed with support frame on the upside of the pedestal, pipeline is equipped on support frame, is equipped with and fixes in pipeline left part Plug, fixed plug are made of rotary table portion and cylindrical portion, and the minimum diameter in rotary table portion is less than the internal diameter of pipeline, the maximum gauge in rotary table portion Greater than the internal diameter of pipeline;It is fixed with the first spur gear in the cylindrical portion, is engaged with the second spur gear on the downside of the first spur gear, Second spur gear right end is fixedly connected with shaft, and shaft right end is fixedly connected with motor output shaft;It is fixed on the downside of the motor to connect It is connected to movable plate, mobile device is equipped in the pedestal on the downside of movable plate.
It is the contact position of bottom in first threaded rod and groove as a further solution of the present invention equipped with bearing.
As the present invention, further scheme is that the number of teeth of first spur gear is greater than the number of teeth of the second spur gear.
It includes the second threaded rod and movable block, the pedestal that as the present invention, further scheme, which is the mobile device, On offer the shifting chute of opening up setting, movable block is equipped in shifting chute, offers horizontally disposed screw thread on movable block Hole, threaded hole internal screw thread are connected with threaded rod, and threaded rod and shifting chute both ends are rotatablely connected, and the outer end of the threaded rod is fixed to be connected It is connected to the second swing handle.
As the present invention, further scheme is that the movable block is fixedly connected with movable plate.
As the present invention, further scheme is the shifting chute and movable block is in convex shape, shifting chute and movable block It matches.
The beneficial effects of the invention are as follows the own rotations that pipeline is realized using gear drive and fixed plug, it is thus achieved that Large-diameter pipeline facilitates cutting.The present invention has reasonable in design, easy to use and convenient for the pipeline to major diameter dimension It is cut, there is extensive application value.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention;
Fig. 2 is the structural schematic diagram of cutting machine lifting device of the present invention;
Fig. 3 is the structural schematic diagram of mobile device of the present invention;
Fig. 4 is the structural schematic diagram of the fixed plug of the present invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig. 1-Fig. 4, in the embodiment of the present invention, a kind of cutting equipment for major diameter dimension pipeline, including bottom Seat 1,1 right upper portion of pedestal are fixed with cutting machine lifting device 2, and the cutting machine lifting device 2 includes support column 201, the groove 208 of opening up setting is offered in support column 201, is equipped with the first threaded rod 203, the first spiral shell in groove 208 203 bottom end of rasp bar is connect with lower rotation in groove 208, and 203 lower part of the first threaded rod is fixedly connected with first bevel gear 204, Second bevel gear 205 is engaged on the right side of first bevel gear 204,205 right end of second bevel gear is fixedly connected with rotating bar 206, turns Lever 206 extends to 201 outside of support column, and the outer end of the rotating bar 206 is fixedly connected with the first swing handle 207;It is described Lifting column 2010 is equipped with above first threaded rod 203,2010 lower part of lifting column offers the thread groove 209 of opening down setting, First threaded rod, 203 top and thread groove 209 are rotatablely connected, and 2 upper end of cutting machine lifting device is fixedly connected with horizontal mounting plate 3,3 left end of horizontal mounting plate downside is fixedly connected with cutting machine 4, needs to realize the lifting of cutting machine 4 in cutting, when needs are cut Cutting mill 4 moves downward when being cut, and rotates the first swing handle 207, and the first swing handle 207 drives rotating bar 206 to rotate, Rotating bar 206 drives second bevel gear 205 to rotate, and second bevel gear 205 drives first bevel gear 204 to rotate, first bevel gear 204 drive the rotation of the first threaded rod 203, so that the lifting column 2010 matched with the first threaded rod 203 moves downward, it is thus real Show moving downward for cutting machine 4 to cut pipeline;When needing cutting machine 4 to rise, the first swing handle is rotated backward 207;
It is fixed with support frame 5 on the upside of the pedestal 1, pipeline 6 is equipped on support frame 5, is equipped with and fixes in 6 left part of pipeline Plug 7, fixed plug 7 are made of rotary table portion 701 and cylindrical portion 702, and the minimum diameter in rotary table portion 701 is less than the internal diameter of pipeline 6, rotary table The maximum gauge in portion 701 is greater than the internal diameter of pipeline 6;The first spur gear 8, the first spur gear 8 are fixed in the cylindrical portion 702 Downside is engaged with the second spur gear 9, and the number of teeth of first spur gear 8 is greater than the number of teeth of the second spur gear 9, makes fixed plug 7 Rotation has certain deceleration, and 9 right end of the second spur gear is fixedly connected with shaft 11, and 11 right end of shaft and motor 10 export Axis is fixedly connected, and fixed block 12 is fixed on movable plate 14, and shaft 11 is arranged across fixed block 12, i.e., fixed block 12 is to shaft 11 are supported, and when pipeline 6 for cutting larger size, then need to carry out pipeline 6 rotation cutting, therefore utilize fixed plug Pipeline 6 is fixed in 7 rotary table portion 701, and then motor 10 drives the rotation of the second spur gear 9, the second spur gear 9 driving first Spur gear 8 rotates, and the first spur gear 8 drives fixed 7 rotation of plug, so that fixed plug 7 drives pipeline 6 to rotate, it is thus achieved that cutting Cutting process of the cutting mill 4 to pipeline 6;
It is fixedly connected with movable plate 14 on the downside of the motor 10, is equipped with mobile device 13 in the pedestal 1 of 14 downside of movable plate, The mobile device 13 includes the second threaded rod 133 and movable block 132, and the shifting of opening up setting is offered on the pedestal 1 Dynamic slot 131, shifting chute 131 is interior to be equipped with movable block 132, offers horizontally disposed threaded hole, spiral shell in threaded hole on movable block 132 Line is connected with threaded rod 133, and threaded rod 133 and 131 both ends of shifting chute are rotatablely connected, and the outer end of the threaded rod 133 is fixed to be connected It is connected to the second swing handle 134, after primary cutting, needs to the right elapse pipeline 6 and continues to cut, rotate second Swing handle 134, the second swing handle 134 drive the rotation of the second threaded rod 133, the movement matched with the second threaded rod 133 Block 132 moves in shifting chute 131, to realize moving right for pipeline 6.
It is symmetrically arranged with two guide grooves 2011 on the 208 upper inner wall of groove, is equipped with guide post in guide groove 2011 2012,2012 other end of guide post is fixedly connected with lifting column 2010, and lifting column 2010 will not be under the effect of guide rod 2012 The rotation of the first threaded rod 203 and rotate.
First threaded rod 203 and the contact position of bottom in groove 208 are equipped with bearing 202.
The movable block 132 is fixedly connected with movable plate 14.
The shifting chute 131 and movable block 132 are in convex shape, and shifting chute 131 and movable block 132 match.
The course of work of the invention is:The lifting for needing to realize cutting machine 4 in cutting, when needing, cutting machine 4 is downward to be transported It is dynamic when being cut, the first swing handle 207 is rotated, the first swing handle 207 drives rotating bar 206 to rotate, 206 band of rotating bar Dynamic second bevel gear 205 rotates, and second bevel gear 205 drives first bevel gear 204 to rotate, and first bevel gear 204 drives first Threaded rod 203 rotates, so that the lifting column 2010 matched with the first threaded rod 203 moves downward, it is thus achieved that cutting machine 4 Move downward pipeline cut;When needing cutting machine 4 to rise, the first swing handle 207 is rotated backward;For When cutting the pipeline 6 of larger size, then need to carry out pipeline 6 rotation cutting, therefore right using the rotary table portion 701 of fixed plug 7 Pipeline 6 is fixed, and then motor 10 drives the rotation of the second spur gear 9, and the second spur gear 9 drives the rotation of the first spur gear 8, the One spur gear 8 drives fixed 7 rotation of plug, so that fixed plug 7 drives pipeline 6 to rotate, it is thus achieved that cutting machine 4 is to pipeline 6 Cutting process;After primary cutting, needs to the right elapse pipeline 6 and continue to cut, the second swing handle of rotation 134, the second swing handle 134 drives the rotation of the second threaded rod 133, and the movable block 132 matched with the second threaded rod 133 is moving It is moved in dynamic slot 131, to realize moving right for pipeline 6.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art The other embodiments being understood that.

Claims (1)

1. a kind of cutting equipment for major diameter dimension pipeline, including pedestal, which is characterized in that the base right side top is solid Surely it is equipped with cutting machine lifting device, the cutting machine lifting device includes support column, and opening up setting is offered in support column Groove, the first threaded rod is equipped in groove, the first threaded rod bottom end is connect with lower rotation in groove, and the first threaded rod and The contact position of bottom is equipped with bearing in groove, and the first threaded rod lower part is fixedly connected with first bevel gear, first bevel gear right side It is engaged with second bevel gear, second bevel gear right end is fixedly connected with rotating bar, and rotating bar extends on the outside of support column, and described turn The outer end of lever is fixedly connected with the first swing handle;Lifting column is equipped with above first threaded rod, lifting column lower part opens up There is the thread groove of opening down setting, the first threaded rod tip and thread groove are rotatablely connected;Cutting machine lifting device upper end is fixed It is connected with horizontal mounting plate, is fixedly connected with cutting machine on the downside of horizontal mounting plate left end;It is symmetrical on the groove upper inner wall If being equipped with guide post in guide groove there are two guide groove, the guide post other end is fixedly connected with lifting column;It is solid on the upside of the pedestal Surely it is equipped with support frame, pipeline is equipped on support frame, fixed plug is equipped in pipeline left part, fixed plug is by rotary table portion and cylindrical portion group At the minimum diameter in rotary table portion is less than the internal diameter of pipeline, and the maximum gauge in rotary table portion is greater than the internal diameter of pipeline;In the cylindrical portion It is fixed with the first spur gear, is engaged with the second spur gear on the downside of the first spur gear, the number of teeth of first spur gear is greater than the The number of teeth of two spur gears, the second spur gear right end are fixedly connected with shaft, and shaft right end is fixedly connected with motor output shaft;It is described It is fixedly connected with movable plate on the downside of motor, mobile device is equipped in the pedestal on the downside of movable plate, the mobile device includes second Threaded rod and movable block offer the shifting chute of opening up setting on the pedestal, are equipped with movable block, the shifting in shifting chute Motion block is fixedly connected with movable plate, and the shifting chute and movable block are in convex shape, and shifting chute and movable block match, movable block On offer horizontally disposed threaded hole, threaded hole internal screw thread is connected with threaded rod, and threaded rod and shifting chute both ends are rotatablely connected, The outer end of the threaded rod is fixedly connected with the second swing handle.
CN201710080278.8A 2017-02-15 2017-02-15 A kind of cutting equipment for major diameter dimension pipeline Active CN106624119B (en)

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Application Number Priority Date Filing Date Title
CN201710080278.8A CN106624119B (en) 2017-02-15 2017-02-15 A kind of cutting equipment for major diameter dimension pipeline

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
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CN106624119B true CN106624119B (en) 2018-11-30

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CN107030332A (en) * 2017-06-07 2017-08-11 王洁 A kind of interior clipping rotary cutting apparatus for pipeline
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CN107350542A (en) * 2017-08-13 2017-11-17 朱明德 A kind of water conservancy construction pipe cutting equipment with buffering cutting function
CN109663966A (en) * 2017-10-13 2019-04-23 天津市信霖塑料制品有限公司 A kind of automobile parts electric slicer with elevating function
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CN108526601B (en) * 2018-04-24 2019-01-18 江山市皇朝装饰材料有限公司 A kind of vertical barrel cutting machine
CN108453304A (en) * 2018-05-03 2018-08-28 韩银兰 A kind of pipe cutting equipment based on electromagnetic drive principle
CN108941733A (en) * 2018-07-24 2018-12-07 徐州兴隆工具有限公司 A kind of hardware tool production metal material cutter device
CN108941747A (en) * 2018-07-24 2018-12-07 陈晨 A kind of internal clamp fixture for aluminium-alloy pipe cutting
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Effective date of registration: 20181019

Address after: 322205 Shiqu village, Baima Town, Pujiang County, Jinhua, Zhejiang

Applicant after: Pujiang right and right trade & Trade Co., Ltd.

Address before: 230000 B-1014, 10 floor, business office building, Wo Ye garden, Shushan District, Hefei, Anhui.

Applicant before: HEFEI WISDOM LONGTUTENG INTELLECTUAL PROPERTY CO., LTD.

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Effective date of registration: 20191025

Address after: 214500 No.92, Central Road, Chengbei Industrial Park, Jingjiang Economic Development Zone, Taizhou City, Jiangsu Province

Patentee after: Jingjiang Weilian Auto Parts Manufacturing Co., Ltd

Address before: 322205 Shiqu village, Baima Town, Jinhua County, Zhejiang, Pujiang

Patentee before: Pujiang right and right trade & Trade Co., Ltd.