CN104096906B - Automatic cutting machine for long pipes - Google Patents

Automatic cutting machine for long pipes Download PDF

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Publication number
CN104096906B
CN104096906B CN201410316138.2A CN201410316138A CN104096906B CN 104096906 B CN104096906 B CN 104096906B CN 201410316138 A CN201410316138 A CN 201410316138A CN 104096906 B CN104096906 B CN 104096906B
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Prior art keywords
saw blade
motor
long tube
driving
driving wheel
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CN201410316138.2A
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CN104096906A (en
Inventor
杜祥迪
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TAIZHOU HUANGYAN GUANGHUAN INDUSTRIAL & TRADING Co Ltd
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TAIZHOU HUANGYAN GUANGHUAN INDUSTRIAL & TRADING Co Ltd
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Abstract

The invention provides an automatic cutting machine for long pipes. The automatic cutting machine comprises a plurality of guide wheels and moving wheels, moving wheel motors, wheel lifting mechanisms, a fixture, a saw blade, a saw blade motor, and a saw blade lifting mechanism; the guide wheels and the moving wheels are disposed in two tiers in a linear direction and are used for providing a mobile platform for the long pipes and driving the long pipes to move; the moving wheel motors are used for driving the wheel wheels to rotate; the moving wheels are connected with output shafts of the moving wheel motors; the wheel lifting mechanisms are connected with the guide wheels or the moving wheels on the upper tier of the moving platform and are used for raising or lowering the guide wheels or the moving wheels on the upper tier so as to compress or loosen a long pipe; the fixture is disposed in the middle of the moving platform and used for clamping and fixing the long pipe; the saw blade located above the fixture is used for cutting the long pipe; the saw blade motor is used for driving the saw blade to rotate; the saw blade is fixed on an output shaft of the saw blade motor; the slaw blade lifting mechanism is connected with the saw blade motor and is used for driving the saw blade motor to ascend or descend. The automatic cutting machine for the long pipes has the advantages that the cutting length of the long pipe can be strictly set, automation level is high, labor cost can be lowered and labor intensity can be reduced for workers.

Description

Long tube automatic casing cutter
Technical field
The present invention relates to steel pipe technical field of processing equipment, specifically, the present invention be more particularly directed to a kind of long tube automatic casing cutter.
Background technology
Steel pipe is the widely used raw material of field of industrial production, and therefore, Pipe Cutting light pipe being cut into Len req is also one of very important industrial equipment.Produce for required pipe cutting machine for small-size moped scooter, originally one man operation machine, adopts artificial feeding, inefficiency, and Workpiece length error is large, need experienced operator to operate, and labour intensity is large.
Summary of the invention
The object of the present invention is to provide a kind of long tube automatic casing cutter, with solve inefficiency, Pipe Cutting that prior art exists of poor quality, the problems such as high are required to workman.
In order to solve the problem, technical scheme provided by the invention is as follows:
A kind of long tube automatic casing cutter, it comprises: multiple directive wheel and driving wheel, and the layout along a rectilinear direction and in double-decker, for providing a mobile platform for long tube and driving long tube to move; Driving wheel motor, for driving described driving wheel to rotate, described driving wheel is connected with the output shaft of described driving wheel motor; Wheel elevating mechanism, is connected with the described directive wheel or driving wheel being positioned at described mobile platform upper strata, to raise or the land described directive wheel or driving wheel that are positioned at upper strata, thus compresses or unclamps long tube; Fixture, is positioned at the middle part of described mobile platform, for the long tube that is fixedly clamped; Saw blade, is positioned at above described fixture, for cutting long tube; Saw blade motor, for driving described saw blade to rotate, described saw blade is fixed on the output shaft of described saw blade motor; Saw blade lifting mechanism, is connected with described saw blade motor, raises or landing for driving described saw blade motor.
Preferably, in above-mentioned long tube automatic casing cutter, also comprise: the first limit switch, be positioned at the front end of described mobile platform, be connected with described driving wheel motor, fixture, saw blade lifting mechanism and saw blade motor, when long tube moves to described first limit switch, described driving wheel motor clamp long tube out of service, described, described saw blade lifting mechanism drive described saw blade motor to land and described saw blade motor starts cutting long tube.
Preferably, in above-mentioned long tube automatic casing cutter, also comprise: the second limit switch, be positioned at below described saw blade motor, be connected with described saw blade lifting mechanism, when described saw blade motor moves to described second limit switch, described saw blade lifting mechanism starts to raise described saw blade motor; 3rd limit switch, is positioned at above described saw blade motor, is connected with described saw blade lifting mechanism, and when described saw blade motor moves to described 3rd limit switch, described saw blade lifting mechanism is out of service.
Preferably, in above-mentioned long tube automatic casing cutter, describedly take turns elevating mechanism, saw blade lifting mechanism is cylinder or oil cylinder.
Analyze known, the present invention can realize self-feeding, and a people can operate multiple stage simultaneously, improves operating efficiency, reduces labour intensity.Meanwhile, Workpiece length error can also be reduced, bring benefit, and only need common workman to operate.
Accompanying drawing explanation
Fig. 1 is the structural representation of the embodiment of the present invention;
Fig. 2 is the saw blade 23 of embodiment of the present invention structural representation when cutting long tube 66;
Fig. 3 is the structural representation of mobile platform at directive wheel 8, directive wheel 11 place of the embodiment of the present invention;
Fig. 4 is the structural representation of mobile platform at driving wheel 1, directive wheel 13 place of the embodiment of the present invention.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention is described in further details.
As shown in Fig. 1, Fig. 3, Fig. 4, it is substantially identical and (arrange elevating mechanism without the directive wheel 10-17 of driving mechanism, directive wheel 6-9 that structure is substantially identical that the embodiment of the present invention comprises driving wheel 1-5, structure, realize substrate hold-down function downward or upward, such as directive wheel 8), driving wheel motor 25, cylinder 19, saw blade motor 20, saw blade 23, first limit switch 24, second limit switch 21, the 3rd limit switch 22, cylinder 27, cylinder 29, fixture 30.
Specifically, as shown in Figure 1 and Figure 2, driving wheel 1-5, directive wheel 10-17, directive wheel 6-9 be layout along a rectilinear direction and in double-decker, groove between so many directive wheel, driving wheel utilize provides a mobile platform for long tube 66, as shown in Figure 3, Figure 4, the driving wheel 1-5 in mobile platform then can drive long tube 66 to move.
The structure of each driving wheel 1-5 is substantially identical, and as shown in Figure 4, driving wheel motor 25 rotates for driving driving wheel 1, is connected between driving wheel 1 and the output shaft of driving wheel motor 25 by a major axis 26, and this major axis 26 is erected on a support movably.
As shown in Figure 3, Figure 4, the wheel elevating mechanism of the present embodiment is cylinder 27, cylinder 29 etc., multiple cylinder 27 is connected with the driving wheel 1-5 etc. being positioned at mobile platform upper strata, multiple cylinder 29 is connected by major axis 28 with the directive wheel 6-9 being positioned at mobile platform upper strata, be positioned at directive wheel 6-9 or the driving wheel 1-5 on upper strata to raise or to land, thus compress or unclamp long tube 66.When the piston rod of cylinder 27, cylinder 29 stretches out, long tube 66 is close in the landing of each corresponding driving wheel, directive wheel; During retraction, each corresponding driving wheel, directive wheel then raise, and leave long tube 66.
Fixture 30 is positioned at the middle part of mobile platform, for the long tube 66 that is fixedly clamped.
Saw blade 23 is positioned at above fixture 30, for cutting long tube 66.Saw blade motor 20 rotates for driving saw blade 23, and saw blade 23 is fixed on the output shaft of saw blade motor 20.Saw blade lifting mechanism is cylinder 19, and its piston rod is connected with saw blade motor 20, raises for driving saw blade motor 20 or lands.
In order to improve the automatization level of the embodiment of the present invention, the present embodiment also comprises the first limit switch 24, second limit switch 21, the 3rd limit switch 22.As shown in Figure 1 and Figure 2, the first limit switch 24 is positioned at the front end of mobile platform.In electrical connection, control planning, it is connected with driving wheel motor 25, fixture 30, cylinder 19, saw blade motor 20, when long tube 66 moves to the first limit switch 24, driving wheel motor 25 is out of service, fixture 30 clamps long tube 66, cylinder 19 drives that saw blade motor 20 is landed, saw blade motor 20 starts cutting long tube 66.
As shown in Figure 1, the second limit switch 21 is positioned at below saw blade motor 20, is connected with cylinder 19, and when saw blade motor 20 moves to the second limit switch 21, cylinder 19 starts to raise saw blade motor 20; 3rd limit switch 22 is positioned at above saw blade motor 20, is connected with cylinder 19, and when saw blade motor 20 moves to the 3rd limit switch 22, cylinder 19 is out of service.
In other embodiments, respectively taking turns elevating mechanism, saw blade lifting mechanism also can be oil cylinder, motor etc.
When applying the present embodiment, long tube 66 is put into mobile platform, driving wheel moves down is close to long tube 66 outer wall, long tube 66 is driven to move forward, when moving to the first limit switch 24, be the length of the long tube 66 of required cutting, when needs adjustment Len req, the position of mobile first limit switch 24.
After long tube 66 moves into place, decline such as saw blade 23 grade, starts to cut long tube 66, and the second limit switch 21, the 3rd limit switch 22 move up and down position for what control saw blade motor 20.
In sum, the present invention strictly can set the Cutting Length of long tube, and degree is high automatically, can reduce human cost, reduces labor strength.
As known by the technical knowledge, the present invention can be realized by other the embodiment not departing from its Spirit Essence or essential feature.Therefore, above-mentioned disclosed embodiment, with regard to each side, all just illustrates, is not only.Within the scope of the present invention all or be all included in the invention being equal to the change in scope of the present invention.

Claims (4)

1. a long tube automatic casing cutter, is characterized in that, comprising:
Multiple directive wheel and driving wheel, the layout along a rectilinear direction and in double-decker, for providing a mobile platform for long tube and driving long tube to move;
Driving wheel motor, for driving described driving wheel to rotate, described driving wheel is connected with the output shaft of described driving wheel motor;
Wheel elevating mechanism, is connected with the described directive wheel or driving wheel being positioned at described mobile platform upper strata, to raise or the land described directive wheel or driving wheel that are positioned at upper strata, thus compresses or unclamps long tube;
Fixture, is positioned at the middle part of described mobile platform, for the long tube that is fixedly clamped;
Saw blade, is positioned at above described fixture, for cutting long tube;
Saw blade motor, for driving described saw blade to rotate, described saw blade is fixed on the output shaft of described saw blade motor;
Saw blade lifting mechanism, is connected with described saw blade motor, raises or landing for driving described saw blade motor.
2. long tube automatic casing cutter according to claim 1, is characterized in that, also comprise:
First limit switch, be positioned at the front end of described mobile platform, be connected with described driving wheel motor, fixture, saw blade lifting mechanism and saw blade motor, when long tube moves to described first limit switch, described driving wheel motor clamp long tube out of service, described, described saw blade lifting mechanism drive described saw blade motor to land and described saw blade motor starts cutting long tube.
3. long tube automatic casing cutter according to claim 2, is characterized in that, also comprise:
Second limit switch, is positioned at below described saw blade motor, is connected with described saw blade lifting mechanism, and when described saw blade motor moves to described second limit switch, described saw blade lifting mechanism starts to raise described saw blade motor;
3rd limit switch, is positioned at above described saw blade motor, is connected with described saw blade lifting mechanism, and when described saw blade motor moves to described 3rd limit switch, described saw blade lifting mechanism is out of service.
4. long tube automatic casing cutter according to claim 1, is characterized in that, describedly takes turns elevating mechanism, saw blade lifting mechanism is cylinder or oil cylinder.
CN201410316138.2A 2014-07-04 2014-07-04 Automatic cutting machine for long pipes Active CN104096906B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410316138.2A CN104096906B (en) 2014-07-04 2014-07-04 Automatic cutting machine for long pipes

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Application Number Priority Date Filing Date Title
CN201410316138.2A CN104096906B (en) 2014-07-04 2014-07-04 Automatic cutting machine for long pipes

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CN104096906B true CN104096906B (en) 2015-06-10

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Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104743780B (en) * 2015-01-16 2017-05-17 中天科技精密材料有限公司 Continuous high-temperature extension and uninterrupted glass rod cutting method and device thereof
CN107175364A (en) * 2016-03-10 2017-09-19 中国石油天然气股份有限公司勘探开发研究院 One kind automation oil pipe well external cutting off device
CN110802334B (en) * 2020-01-08 2020-04-14 佛山市宏石激光技术有限公司 Pipe cutting method based on four-chuck laser pipe cutting machine

Citations (5)

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Publication number Priority date Publication date Assignee Title
CN102009230A (en) * 2009-09-07 2011-04-13 旭东机械(昆山)有限公司 Device for automatically cutting pipe fitting
CN202129507U (en) * 2011-05-26 2012-02-01 高密圣泰机电科技有限公司 Full-automatic cut-off machine for steel tube
CN102658399A (en) * 2012-05-09 2012-09-12 贺伟 Steel pipe cutting machine tool
CN202555891U (en) * 2012-01-16 2012-11-28 宁波雄狮机械制造有限公司 Full-automatic numerical control cutting machine for steel pipes
CN203972957U (en) * 2014-07-04 2014-12-03 台州市黄岩广环工贸有限公司 Long tube automatic casing cutter

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5349926B2 (en) * 2008-12-01 2013-11-20 昭和電工株式会社 Pipe cutting method and photosensitive drum substrate manufacturing method
JP2011073088A (en) * 2009-09-30 2011-04-14 Tani Tec:Kk Pipe cutting tool

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102009230A (en) * 2009-09-07 2011-04-13 旭东机械(昆山)有限公司 Device for automatically cutting pipe fitting
CN202129507U (en) * 2011-05-26 2012-02-01 高密圣泰机电科技有限公司 Full-automatic cut-off machine for steel tube
CN202555891U (en) * 2012-01-16 2012-11-28 宁波雄狮机械制造有限公司 Full-automatic numerical control cutting machine for steel pipes
CN102658399A (en) * 2012-05-09 2012-09-12 贺伟 Steel pipe cutting machine tool
CN203972957U (en) * 2014-07-04 2014-12-03 台州市黄岩广环工贸有限公司 Long tube automatic casing cutter

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Denomination of invention: Automatic cutting machine for long pipes

Effective date of registration: 20171228

Granted publication date: 20150610

Pledgee: Industrial Commercial Bank of China Ltd Taizhou Huangyan branch

Pledgor: TAIZHOU HUANGYAN GUANGHUAN INDUSTRIAL & TRADING CO., LTD.

Registration number: 2017330000340

PE01 Entry into force of the registration of the contract for pledge of patent right