CN107962225A - A kind of automatic gas cutting machine for pipe fitting cutting - Google Patents

A kind of automatic gas cutting machine for pipe fitting cutting Download PDF

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Publication number
CN107962225A
CN107962225A CN201711182284.0A CN201711182284A CN107962225A CN 107962225 A CN107962225 A CN 107962225A CN 201711182284 A CN201711182284 A CN 201711182284A CN 107962225 A CN107962225 A CN 107962225A
Authority
CN
China
Prior art keywords
fixed block
cutting
workbench
telescopic cylinder
block
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
CN201711182284.0A
Other languages
Chinese (zh)
Inventor
李和军
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mechanical Science And Technology Ltd Is Proficient In Sichuan
Original Assignee
Mechanical Science And Technology Ltd Is Proficient In Sichuan
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mechanical Science And Technology Ltd Is Proficient In Sichuan filed Critical Mechanical Science And Technology Ltd Is Proficient In Sichuan
Priority to CN201711182284.0A priority Critical patent/CN107962225A/en
Publication of CN107962225A publication Critical patent/CN107962225A/en
Withdrawn legal-status Critical Current

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Classifications

    • 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
    • B23D33/02Arrangements for holding, guiding, and/or feeding work during the operation

Abstract

The invention discloses a kind of automatic gas cutting machine for pipe fitting cutting, is related to steel pipe technical field of processing equipment, including workbench, two slides along the setting of workbench length direction;The sliding block of slip is both provided with described two slides, and the first telescopic cylinder that driving sliding block slides hingedly is provided with workbench;Vertical screw rod is mounted on described two sliding blocks, is fixedly connected between two screw rods and is provided with lower fixed block, multiple lower pressing grooves are offered on lower fixed block;Described two screw rod upper ends are arranged with movable sleeve, and fixed block is connected between two movable sleeves, and the lower surface of upper fixed block offers multiple upper pressing grooves corresponding with multiple lower pressing grooves;Compression spring is also arranged with described two screw rods respectively.The present invention be not required to manual operation can multiple steel pipes simultaneously clamp on the charging and cutting that steel pipe can be completed between upper fixed block and lower fixed block, greatly improve cutting efficiency and security, suitable for batch production.

Description

A kind of automatic gas cutting machine for pipe fitting cutting
Technical field
The present invention relates to steel pipe technical field of processing equipment, is cut in particular to a kind of for the automatic of pipe fitting cutting Cutting mill.
Background technology
Steel pipe is a kind of hollow strip circular steel, is widely used mainly in oil, chemical industry, medical treatment, food, light industry, machine The industrial transportation pipe lines such as tool instrument and machine structural parts etc..In addition, when bending, torsional strength are identical, lighter in weight, institute To be also widely used in manufacture machine components and engineering structure.The general length of steel pipe is all longer, and needs one section of interception sometimes Separately use it for anything else, general is first to fix steel pipe as fado, then by the length that a cutting machine cutting needs, if the number of interception Measure more, which adds the labor intensity of operator, and work efficiency is relatively low, in addition, security during operation It is poor, be not suitable for the production when batch.
The content of the invention
It is an object of the invention to provide a kind of automatic gas cutting machine for pipe fitting cutting, to solve the above problems.
To realize the object of the invention, the technical solution that uses for:A kind of automatic gas cutting machine for pipe fitting cutting, including work Make platform, two slides set along workbench length direction;The sliding block of slip, and workbench are both provided with described two slides On be hingedly provided with driving sliding block slide the first telescopic cylinder;It is mounted on vertical screw rod on described two sliding blocks, two It is fixedly connected between screw rod and is provided with lower fixed block, multiple lower pressing grooves is offered on lower fixed block;Described two screw rod upper ends Be arranged with movable sleeve, and fixed block be connected between two movable sleeves, the lower surface of upper fixed block offer with it is more The corresponding multiple upper pressing grooves of a lower pressing groove;Compression spring is also arranged with described two screw rods respectively, compresses the upper of spring End is pushed against with movable sleeve, and lower end and the sliding shoe of adjustable spring push against;Described two screw rod upper ends are fixedly installed installation jointly Plate, is provided with the second telescopic cylinder on installing plate, the piston rod of the second telescopic cylinder is fixed with upper fixed block straight down;It is described Portal frame is further fixedly arranged on workbench, portal frame is located at the front end of workbench;The of slip is provided with the portal frame Two sliding blocks, the bottom surface of the second sliding block are fixedly installed the 3rd telescopic cylinder straight down, on the piston rod of the 3rd telescopic cylinder Cutting cover is installed with, the cutting blade of rotation is installed in cutting cover, cutting blade is also connected with being provided with driving motor;Institute State and the 4th telescopic cylinder that the second sliding block of driving slides is also equipped with portal frame.
Further, the upper pressing groove of the upper fixing block and the lower pressing groove of lower fixed block are arcwall face.
Further, in the upper pressing groove of the upper fixing block and the lower pressing groove of lower fixed block on be provided with it is anti-skidding Layer.
Further, the equal fixing sleeve in the lower end of described two screw rods is equipped with fixing sleeve, and the both ends of lower fixed block are respectively with two A fixing sleeve is fixed.
The beneficial effects of the invention are as follows,
The contraction of first telescopic cylinder of the invention makes sliding block be retreated along guide rail, upper solid when sliding block backs to fixed position Determine block and lower fixed block and coordinate steel pipe is clamped fixation, after steel pipe clamps completely, the first telescopic cylinder promote sliding block to Preceding movement, the advance of steel pipe is realized by the advance of sliding block;When sliding block is moved to fixed position, the 3rd telescopic cylinder promotes peace Loading board moves down, and drives motor driving cutting blade to rotate at this time, and the 4th telescopic cylinder promotes the second sliding block to slide, so that real Now multiple steel pipes are cut at the same time.
The present invention not only facilitates the charging to multiple steel pipes, while effectively multiple steel pipes can be clamped, and makes cutter Piece smoothly can cut multiple steel pipes in cutting process.The present invention, which is not required to manual drive movable sleeve, can complete steel pipe Charging and cutting, greatly improve cutting efficiency and security, suitable for batch production.
Brief description of the drawings
Fig. 1 is the front view provided by the present invention for the automatic gas cutting machine of pipe fitting cutting;
Fig. 2 is the left view provided by the present invention for the automatic gas cutting machine of pipe fitting cutting;
Mark and corresponding parts title in attached drawing:
1st, workbench, 2, slide, 3, sliding block, the 4, first telescopic cylinder, 5, screw rod, 6, fixing sleeve, 7, lower fixed block, 8, under Pressing groove, 9, movable sleeve, 10, upper fixed block, 11, upper pressing groove, 12, compression spring, the 13, second telescopic cylinder, 14, gantry Frame, the 15, the 3rd telescopic cylinder, the 16, second sliding block, 17, cutting cover, 18, cutting blade, 19, driving motor, the 20, the 4th is flexible Cylinder, 21, installing plate.
Embodiment
The present invention is described in further detail below through specific implementation examples and in conjunction with the accompanying drawings.
The shown a kind of automatic gas cutting machine for pipe fitting cutting provided by the invention of Fig. 1, Fig. 2, including workbench 1, Two slides 2 set along 1 length direction of workbench, the length of slide 2 are consistent with the length of workbench 1;Described two slides 2 On be both provided with the sliding block 3 of slip, the bottom of sliding block 3 offer with 2 matched sliding slot of slide, enable sliding block 3 smoothly in cunning Slided on rail 2, and the first telescopic cylinder 4 that driving sliding block 3 slides hingedly is provided with workbench 1, specifically, first stretches Contracting cylinder 4 is hingedly mounted on rear end, make the first telescopic cylinder 4 when being extended, sliding block 3 can be promoted to advance on guide rail, The front end of workbench 1 is cut end, and the rear end of workbench 1 is feed end;Vertical screw rod is mounted on described two sliding blocks 3 5, it is fixedly connected between two screw rods and is provided with lower fixed block 7, multiple lower pressing grooves 8 is offered on lower fixed block 7;It is described two 5 upper end of screw rod is arranged with movable sleeve 9, and movable sleeve 9 can move up and down on screw rod 5, and be connected between two movable sleeves 9 It is provided with fixed block 10, the lower surface of upper fixed block 10 offers multiple upper pressing grooves 11 corresponding with multiple lower pressing grooves 8; Compression spring 12 is also arranged with described two screw rods 5 respectively, the upper end of compression spring 12 is pushed against with movable sleeve 9, adjustable spring Lower end and sliding shoe push against;Described two 5 upper ends of screw rod are fixedly installed installing plate 21 jointly, and is provided with installing plate 21 Two telescopic cylinders 13, the piston rod of the second telescopic cylinder 13 are fixed with upper fixed block 10 straight down, pass through the second telescopic cylinder 13 promotion, moves up and down fixed block 10, finally realizes the clamping to multiple steel pipes, while upper fixed block 10 is to moving up When dynamic, adjustable spring 12 can coordinate the second telescopic cylinder 13 to promote movable sleeve 9 to move up, effectively prevent movable sleeve 9 to Shaken during upper movement.
Portal frame 14 is further fixedly arranged on the workbench 1, portal frame 14 is located at the front end of workbench 1;Described gantry The second sliding block 16 of slip is provided with frame 14, the bottom surface of the second sliding block 16 is fixedly installed the 3rd telescopic cylinder straight down 15, cutting cover 17 is installed with the piston rod of the 3rd telescopic cylinder 15, the cutting blade of rotation is installed in cutting cover 17 18, cutting blade 18 is also connected with being provided with driving motor 19;The second sliding block 16 of driving is also equipped with the portal frame 14 to slide The 4th telescopic cylinder 20.
When needing at the same time to carry out multiple steel pipes charging cutting, first pass through the first telescopic cylinder 4 and stretch, make 3 edge of sliding block The feed end that slide 2 slides into workbench 1, the second telescopic cylinder 13 promotes upper fixed block 10 to move at this time, makes fixed block 10 coordinate with lower fixed block 7 and are clamped multiple steel pipes;The first telescopic cylinder 4 promotes sliding block 3 to advance at this time, makes multiple steel pipes With before sliding block 3 and then advancing, when multiple steel pipes advance to fixed position, the 3rd telescopic cylinder 15 promote installing plate 16 to Lower movement, moves down cutting cover 17, drives motor 19 to drive cutting blade 18 to be rotated at this time, the 4th telescopic cylinder 20 The second sliding block 16 is promoted to slide, so that cutting blade 18 is quickly by multiple steel pipe cuttings.
The upper pressing groove 11 of the upper fixing block 10 and the lower pressing groove 8 of lower fixed block 7 are arcwall face, make the folder of steel pipe Tight effect is more preferable, prevents steel pipe from skidding when clamping.The lower compression of the upper pressing groove 11 of the upper fixing block 10 and lower fixed block 7 On groove 8 on be provided with skid resistant course, skid resistant course is rubber antiskid layer.The equal fixing sleeve in lower end of described two screw rods 5, which is equipped with, to be fixed Set 6, the both ends of lower fixed block 7 are fixed with two fixing sleeves 6 respectively.
The foregoing is only a preferred embodiment of the present invention, is not intended to limit the invention, for the skill of this area For art personnel, the invention may be variously modified and varied.Within the spirit and principles of the invention, that is made any repaiies Change, equivalent substitution, improvement etc., should all be included in the protection scope of the present invention.

Claims (4)

1. a kind of automatic gas cutting machine for pipe fitting cutting, it is characterised in that set including workbench, along workbench length direction Two slides;The sliding block of slip is both provided with described two slides, and driving sliding block is hingedly provided with workbench and is slided The first telescopic cylinder;Vertical screw rod is mounted on described two sliding blocks, is fixedly connected and is provided with down between two screw rods Fixed block, offers multiple lower pressing grooves on lower fixed block;Described two screw rod upper ends are arranged with movable sleeve, and two activities It is connected with fixed block between set, the lower surface of upper fixed block offers multiple upper compressions corresponding with multiple lower pressing grooves Groove;Compression spring is also arranged with described two screw rods respectively, the upper end and movable sleeve for compressing spring push against, under adjustable spring End is pushed against with sliding shoe;Described two screw rod upper ends are fixedly installed installing plate jointly, and the second flexible gas is provided with installing plate Cylinder, the piston rod of the second telescopic cylinder are fixed with upper fixed block straight down;Portal frame is further fixedly arranged on the workbench, Portal frame is located at the front end of workbench;The second sliding block of slip is provided with the portal frame, the bottom surface of the second sliding block, which is fixed, to be set The 3rd telescopic cylinder straight down is equipped with, cutting cover, the interior peace of cutting cover are installed with the piston rod of the 3rd telescopic cylinder Cutting blade equipped with rotation, cutting blade are also connected with being provided with driving motor;Driving second is also equipped with the portal frame The 4th telescopic cylinder that sliding block slides.
2. it is according to claim 1 for pipe fitting cutting automatic gas cutting machine, it is characterised in that the upper fixing block it is upper Pressing groove and the lower pressing groove of lower fixed block are arcwall face.
3. the automatic gas cutting machine according to claim 1 or 2 for pipe fitting cutting, it is characterised in that the upper fixing block Upper pressing groove and lower fixed block lower pressing groove on be provided with skid resistant course.
4. the automatic gas cutting machine according to claim 1 or 2 for pipe fitting cutting, it is characterised in that described two screw rods The equal fixing sleeve in lower end be equipped with fixing sleeve, the both ends of lower fixed block are fixed with two fixing sleeves respectively.
CN201711182284.0A 2017-11-23 2017-11-23 A kind of automatic gas cutting machine for pipe fitting cutting Withdrawn CN107962225A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201711182284.0A CN107962225A (en) 2017-11-23 2017-11-23 A kind of automatic gas cutting machine for pipe fitting cutting

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201711182284.0A CN107962225A (en) 2017-11-23 2017-11-23 A kind of automatic gas cutting machine for pipe fitting cutting

Publications (1)

Publication Number Publication Date
CN107962225A true CN107962225A (en) 2018-04-27

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Application Number Title Priority Date Filing Date
CN201711182284.0A Withdrawn CN107962225A (en) 2017-11-23 2017-11-23 A kind of automatic gas cutting machine for pipe fitting cutting

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Country Link
CN (1) CN107962225A (en)

Cited By (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108608065A (en) * 2018-05-02 2018-10-02 衢州科创工业设计服务有限公司 A kind of stainless steel tube continuous cutter and its application method
CN108942295A (en) * 2018-07-20 2018-12-07 芜湖新瑟安智能科技有限公司 Clamping device is used in a kind of cutting of copper tube
CN108971618A (en) * 2018-08-24 2018-12-11 安徽杰蓝特新材料有限公司 It is a kind of for cutting the cutting machine V-type board plug device of structure-wall pipe material
CN109227701A (en) * 2018-09-14 2019-01-18 江阴市永昌交通机械部件有限公司 A kind of automobile brake hose clamping device
CN109702262A (en) * 2018-12-29 2019-05-03 重庆建大恒益气门有限公司 Cutter device for valve rod piece
CN109732134A (en) * 2018-11-26 2019-05-10 安徽省通快数控机床制造有限公司 A kind of efficient plate shearing machine
CN110170841A (en) * 2019-06-11 2019-08-27 东莞市闻誉实业有限公司 Clamping device and process equipment
CN110216326A (en) * 2019-06-26 2019-09-10 东莞市闻誉实业有限公司 Saw cutting device and process equipment
CN110524328A (en) * 2019-08-12 2019-12-03 浙江巨星工具有限公司 Hand cutting tool continous way is ground Kai Ya mechanism
CN110695429A (en) * 2019-10-24 2020-01-17 莫小雨 Deformed steel bar batch processing cold shears
CN110842297A (en) * 2019-11-28 2020-02-28 李薇 Round steel cutting device
CN110977744A (en) * 2019-12-30 2020-04-10 巢湖市金辉自控设备有限公司 Pipe cutting and polishing all-in-one machine
CN111112728A (en) * 2019-12-31 2020-05-08 淮安睿妍环保科技有限公司 Automatic steel pipe cutting equipment
CN111531220A (en) * 2020-05-11 2020-08-14 龙南格林园艺制品有限公司 Full-automatic guillootine
CN111589992A (en) * 2020-06-16 2020-08-28 扬州实略信息科技有限公司 Automatic equidistant pressing and cutting mechanism for cables
CN112518032A (en) * 2020-11-26 2021-03-19 嘉善翔宇旅游用品有限公司 Case and bag pull rod saw cuts device
CN112846351A (en) * 2020-12-24 2021-05-28 安徽华旦机械制造有限公司 Fixed-length cutting device for crankshaft
CN113070523A (en) * 2021-03-01 2021-07-06 南京万鹏金属制品有限公司 High-temperature cutting device and method for metal steel pipe
CN113172465A (en) * 2021-04-19 2021-07-27 温州职业技术学院 Automatic conveying device for valve raw materials for fire fighting
CN113182604A (en) * 2021-04-01 2021-07-30 嘉兴逸合盛制冷科技有限公司 Pipeline cutting device for refrigeration equipment
CN113751784A (en) * 2021-08-31 2021-12-07 上上德盛集团股份有限公司 Intelligent robot for assisting in machining stainless steel pipeline
CN115533182A (en) * 2022-11-30 2022-12-30 健翌精密设备江苏有限公司 Movable column type gantry machining center shearing device

Cited By (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108608065A (en) * 2018-05-02 2018-10-02 衢州科创工业设计服务有限公司 A kind of stainless steel tube continuous cutter and its application method
CN108942295A (en) * 2018-07-20 2018-12-07 芜湖新瑟安智能科技有限公司 Clamping device is used in a kind of cutting of copper tube
CN108971618A (en) * 2018-08-24 2018-12-11 安徽杰蓝特新材料有限公司 It is a kind of for cutting the cutting machine V-type board plug device of structure-wall pipe material
CN109227701A (en) * 2018-09-14 2019-01-18 江阴市永昌交通机械部件有限公司 A kind of automobile brake hose clamping device
CN109732134A (en) * 2018-11-26 2019-05-10 安徽省通快数控机床制造有限公司 A kind of efficient plate shearing machine
CN109702262A (en) * 2018-12-29 2019-05-03 重庆建大恒益气门有限公司 Cutter device for valve rod piece
CN110170841A (en) * 2019-06-11 2019-08-27 东莞市闻誉实业有限公司 Clamping device and process equipment
CN110216326A (en) * 2019-06-26 2019-09-10 东莞市闻誉实业有限公司 Saw cutting device and process equipment
CN110524328A (en) * 2019-08-12 2019-12-03 浙江巨星工具有限公司 Hand cutting tool continous way is ground Kai Ya mechanism
CN110695429A (en) * 2019-10-24 2020-01-17 莫小雨 Deformed steel bar batch processing cold shears
CN110842297A (en) * 2019-11-28 2020-02-28 李薇 Round steel cutting device
CN110977744A (en) * 2019-12-30 2020-04-10 巢湖市金辉自控设备有限公司 Pipe cutting and polishing all-in-one machine
CN110977744B (en) * 2019-12-30 2021-09-28 巢湖市金辉自控设备有限公司 Pipe cutting and polishing all-in-one machine
CN111112728A (en) * 2019-12-31 2020-05-08 淮安睿妍环保科技有限公司 Automatic steel pipe cutting equipment
CN111531220A (en) * 2020-05-11 2020-08-14 龙南格林园艺制品有限公司 Full-automatic guillootine
CN111589992A (en) * 2020-06-16 2020-08-28 扬州实略信息科技有限公司 Automatic equidistant pressing and cutting mechanism for cables
CN111589992B (en) * 2020-06-16 2022-04-29 扬州实略信息科技有限公司 Automatic equidistant pressing and cutting mechanism for cables
CN112518032A (en) * 2020-11-26 2021-03-19 嘉善翔宇旅游用品有限公司 Case and bag pull rod saw cuts device
CN112846351A (en) * 2020-12-24 2021-05-28 安徽华旦机械制造有限公司 Fixed-length cutting device for crankshaft
CN113070523A (en) * 2021-03-01 2021-07-06 南京万鹏金属制品有限公司 High-temperature cutting device and method for metal steel pipe
CN113182604A (en) * 2021-04-01 2021-07-30 嘉兴逸合盛制冷科技有限公司 Pipeline cutting device for refrigeration equipment
CN113172465A (en) * 2021-04-19 2021-07-27 温州职业技术学院 Automatic conveying device for valve raw materials for fire fighting
CN113751784A (en) * 2021-08-31 2021-12-07 上上德盛集团股份有限公司 Intelligent robot for assisting in machining stainless steel pipeline
CN115533182A (en) * 2022-11-30 2022-12-30 健翌精密设备江苏有限公司 Movable column type gantry machining center shearing device

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WW01 Invention patent application withdrawn after publication

Application publication date: 20180427

WW01 Invention patent application withdrawn after publication