CN106735537A - A kind of pipe fitting cutter sweep suitable for different-diameter - Google Patents

A kind of pipe fitting cutter sweep suitable for different-diameter Download PDF

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Publication number
CN106735537A
CN106735537A CN201611062130.3A CN201611062130A CN106735537A CN 106735537 A CN106735537 A CN 106735537A CN 201611062130 A CN201611062130 A CN 201611062130A CN 106735537 A CN106735537 A CN 106735537A
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CN
China
Prior art keywords
pipe fitting
diameter
different
cutter sweep
hole
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Pending
Application number
CN201611062130.3A
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Chinese (zh)
Inventor
陈清
Original Assignee
陈清
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Publication date
Application filed by 陈清 filed Critical 陈清
Priority to CN201611062130.3A priority Critical patent/CN106735537A/en
Publication of CN106735537A publication Critical patent/CN106735537A/en
Pending 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
    • B23D33/04Arrangements for holding, guiding, and/or feeding work during the operation for making circular cuts

Abstract

The invention provides a kind of pipe fitting cutter sweep suitable for different-diameter, including:Base, at least one chute is provided with along the length direction of base;Two scroll chucks, are removably connected to the two ends of base respectively;Support component, between two scroll chucks, and is slidably connected on chute;Cutting assembly, is installed on base.The pipe fitting cutter sweep suitable for different-diameter that the present invention is provided, the fixation of different-diameter pipe fitting is completed by scroll chuck and support component, the cutting and polishing of different-diameter pipe fitting are completed by cutting assembly, flexibility and the security of pipe fitting cutter sweep is improve.

Description

A kind of pipe fitting cutter sweep suitable for different-diameter
Technical field
The invention belongs to field of mechanical technique, it is related to a kind of pipe fitting cutter sweep, it is particularly a kind of to be applied to different-diameter Pipe fitting cutter sweep.
Background technology
, it is necessary to be pre-placed earthenware in sand mold as running channel in heavy castings moulding production process, ceramic depositing Play molten metal guide functions.It is not of uniform size due to sand mold, cause the ceramic depositing length for using and caliber size phase not to the utmost Together, it is generally the case that caliber specification, length dimension cutting interception earthenware that operative employee must be on demand, then splicing again makes With.
Refer to Chinese patent《A kind of device for cutting pipe》, application number:201510013353.X, the invention discloses one Device for cutting pipe is planted, belongs to casting field, solved in the prior art, easily damaged technical problem when ceramic depositing is cut, The device for cutting pipe that the present invention is provided includes base, cutting tool and clamp assembly, and clamp assembly includes left chuck, right chuck With chuck driver element, between left chuck and right chuck, chuck driver element drives left chuck or right chuck to pipe clamping To drive tubing to be rotated around its axle center, cutting tool is cut along tubing direction of rotation, and device for cutting pipe also includes solid Surely the pipe fitting support frame on base is connected to, pipe fitting support frame is embraced and is located at outer pipe wall, and pipe fitting support frame is provided with radial direction side Clamp up the keeper of tubing.The present invention is applied to cut tubing, and especially earthenware is cut.
But the bore of the pipe fitting support frame described in aforementioned tubes cutter sweep is certain, it is impossible to changed, if cutting During larger or small diameter pipe fitting, then need to dismantle pipe fitting support frame, suitable pipe fitting support frame is then changed again, operate More bother.
In sum, it is not enough, it is necessary to designing one kind can be applicable difference in existing pipe fitting cutter sweep structure to solve The pipe fitting cutter sweep of pipe fitting diameter dimension.
The content of the invention
The purpose of the present invention is directed to existing technology and there is above mentioned problem, it is proposed that it is straight that one kind can be applicable different pipe fittings The pipe fitting cutter sweep of footpath size.
The purpose of the present invention can be realized by following technical proposal:A kind of pipe fitting suitable for different-diameter cuts dress Put, including:
Base, at least one chute is provided with along the length direction of the base;
Two scroll chucks, are removably connected to the two ends of the base respectively;
Support component, between two scroll chucks, and is slidably connected on chute;
Cutting assembly, is installed on the base.
A kind of above-mentioned pipe fitting cutter sweep suitable for different-diameter, the chute quantity on the base is arranged at It is two, in front and rear parallel distribution, wherein, two length of chute, the scroll chuck is sliding with the support component In on the chute of more long, the cutting assembly is slidably connected on the chute of shorter.
A kind of above-mentioned pipe fitting cutter sweep suitable for different-diameter, the scroll chuck is in inverted T junction Structure is set, wherein, the horizontal side of the scroll chuck is provided with the first projection, is engaged with chute;The scroll chuck The vertical domed setting in side, and thickness direction along the vertical side of the scroll chuck offers first through hole.
A kind of above-mentioned pipe fitting cutter sweep suitable for different-diameter, along first through hole axis direction in a ring Array is provided with several fixed strips, wherein, it is split type connection between fixed strip and the hole wall of first through hole, by being connected to The rotation of the threaded fastener on fixed strip, changes the diameter of a circle that several fixed strips are surrounded.
A kind of above-mentioned pipe fitting cutter sweep suitable for different-diameter, the support component includes:
Base plate, side is provided with the second projection being engaged with chute;
Support member, one end is connected with base plate, and the second through hole is offered along the thickness direction of the support member other end;
Several regulating elements, are installed on the hole wall of the second through hole, by adjusting regulating element collapsing length, so that solid Determine the pipe fitting of different-diameter.
A kind of above-mentioned pipe fitting cutter sweep suitable for different-diameter, support member is setting up and down including two, and The upper lid and lower cover filled the span of a man's arms, wherein, the T-shaped setting of lower cover, one end of lower cover is connected with base plate, along the thickness of the lower cover other end Degree direction offers the circular arc of the second through hole half;The upper domed setting of lid, the second through hole is offered along the thickness direction of upper lid Second half circular arc.
A kind of above-mentioned pipe fitting cutter sweep suitable for different-diameter, it is provided with along the axis direction of the second through hole Several grooves, and groove is distributed in the circular arc wall of the second through hole half in lid;Wherein, regulating element coordinates with groove Use, and regulating element is moved along the thickness direction of groove.
A kind of above-mentioned pipe fitting cutter sweep suitable for different-diameter, regulating element includes:
Regulating block, curved setting, is engaged with groove;
Adjusting rod, one end is connected with regulating block, and the other end runs through upper lid.
A kind of above-mentioned pipe fitting cutter sweep suitable for different-diameter, the cutting assembly includes:
It is slidably connected to the substrate on chute;
Support arm, L-shaped setting, wherein, one end of support arm is slidably connected on substrate;
Cutting knife, is buckled on the other end of support arm.
A kind of above-mentioned pipe fitting cutter sweep suitable for different-diameter, the T-shaped structure setting of support arm, wherein, branch The vertical side of arm is rotatably connected on substrate, and the two ends of the horizontal side of support arm are respectively arranged with cutting knife and sharpening.
Compared with prior art, the pipe fitting cutter sweep suitable for different-diameter that the present invention is provided, by scroll chuck And support component completes the fixation of different-diameter pipe fitting, the cutting and polishing of different-diameter pipe fitting are completed by cutting assembly, Improve flexibility and the security of pipe fitting cutter sweep.
Brief description of the drawings
Fig. 1 is a kind of structural representation of pipe fitting cutter sweep suitable for different-diameter of the invention.
Fig. 2 is the structural representation of bearing support in a preferred embodiment of the present invention.
Fig. 3 is the structural representation of cutting assembly in another preferred embodiment of the invention.
In figure, 100, base;110th, chute;200th, scroll chuck;210th, the first projection;220th, first through hole;230th, it is solid Determine bar;300th, support component;310th, base plate;311st, the second projection;320th, support member;321st, the second through hole;321a, groove; 322nd, upper lid;323rd, lower cover;330th, regulating element;331st, regulating block;332nd, adjusting rod;400th, cutting assembly;410th, substrate; 420th, support arm;430th, cutting knife;440th, whet a knife.
Specific embodiment
The following is specific embodiment of the invention and with reference to accompanying drawing, technical scheme is further described, But the present invention is not limited to these embodiments.
As depicted in figs. 1 and 2, a kind of pipe fitting cutter sweep suitable for different-diameter that the present invention is provided, including:Base 100, the length direction of base 100 is provided with least one chute 110;Two scroll chucks 200, are removably connected to respectively The two ends of base 100;Support component 300, between two scroll chucks 200, and is slidably connected on chute 110, is used to support The middle part of different-diameter pipe fitting;Cutting assembly 400, is installed on base 100, is used to cut the pipe fitting of different-diameter.
The operation principle of pipe fitting cutter sweep:The two ends of pipe fitting are fixed on two scroll chucks 200 first, and pipe fitting Middle part fixed by support component 300, then cut according to the difference of required length by cutting assembly 400.When cutting When cutting component 400 pipe fitting being divided into two, wherein one section of pipe fitting two ends are respectively by the fixation of one of scroll chuck 200 With the fixation of support component 300, its position do not change, and is easy to follow-up cutting, and another section of one end of pipe fitting receives another three The fixation of dog chuck 200, conveniently removes.
The pipe fitting cutter sweep that the present invention is provided, wherein, it is fixed on the three-jaw card of the scroll chuck 200 at the two ends of base 100 The radius variable of the circle that part is surrounded, the support component 300 between two scroll chucks 200 can fix different-diameter Pipe fitting, so as to realize the cutting of different-diameter pipe fitting.
Preferably, as depicted in figs. 1 and 2, the quantity of chute 110 on base 100 is arranged at for two, in front and rear parallel point Cloth, wherein, two length of chute 110, scroll chuck 200 is slidably connected to the chute 110 of more long with support component 300 On, cutting assembly 400 is slidably connected on the chute 110 of shorter;The need for according to pipe fitting Cutting Length, can be by cutting assembly 400 and support component 300 moved on its corresponding chute 110 respectively, improve the flexibility of pipe fitting cutter sweep.
Preferably, as depicted in figs. 1 and 2, scroll chuck 200 is set in inverted T-type structure, wherein, scroll chuck 200 Horizontal side be provided with the first projection 210, be engaged with chute 110;The domed setting in vertical side of scroll chuck 200, And the thickness direction along the vertical side of scroll chuck 200 offers first through hole 220, as the installation passage of pipe fitting.
Preferably, as depicted in figs. 1 and 2, the axis direction circular array of first through hole 220 several are provided with to consolidate Determine bar 230, wherein, it is split type connection between the hole wall of fixed strip 230 and first through hole 220, by being connected to fixed strip 230 On threaded fastener rotation, change the diameter of a circle that several fixed strips 230 are surrounded.
Preferably, as depicted in figs. 1 and 2, the quantity of fixed strip 230 is three, and strong fix is installed on first through hole 220 Interior pipe fitting, wherein, fixed strip 230 is moved along the radial direction of first through hole 220, and the movement between every fixed strip 230 It is relatively independent, and the fixation of the uneven hollow pipe fitting of tube wall is easy in this design, improves cut quality.
Preferably, as depicted in figs. 1 and 2, support component 300 includes:Base plate 310, side is provided with and matches with chute 110 The second projection 311 for closing;Support member 320, one end is connected with base plate 310, is offered along the thickness direction of the other end of support member 320 Second through hole 321, as the installation passage of pipe fitting;Several regulating elements 330, are installed on the hole wall of the second through hole 321, lead to The collapsing length of adjustment regulating element 330 is crossed, so that the pipe fitting of fixed different-diameter.
Preferably, as depicted in figs. 1 and 2, support member 320 include two it is setting up and down, and the upper lid 322 filled the span of a man's arms with Lower cover 323, wherein, the T-shaped setting of lower cover 323, one end of lower cover 323 is connected with base plate 310, along the thickness of the other end of lower cover 323 Degree direction offers the circular arc of the half of the second through hole 321;The domed setting of upper lid 322, offers along the thickness direction of upper lid 322 Second through hole 321 second half circular arc.
Preferably, as depicted in figs. 1 and 2, the one end of upper lid 322 is rotatably connected with one end of the horizontally set of lower cover 323, realizes Free-open-close between upper lid 322 and lower cover 323, the other end and the other end of the horizontally set of lower cover 323 of upper lid 322 interlock Connect, realize that fixation is worn and penetrate in the pipe fitting in support component 300, prevent moving horizontally for pipe fitting.
Preferably, as depicted in figs. 1 and 2, the axis direction of the second through hole 321 is provided with several grooves 321a, and Groove 321a is distributed in the circular arc wall of the half of the second through hole 321 in lid 322;Wherein, regulating element 330 and groove 321a Use cooperatively, and regulating element 330 is moved along the thickness direction of groove 321a.
Preferably, as depicted in figs. 1 and 2, regulating element 330 includes:Regulating block 331, curved setting, with groove 321a It is engaged;Adjusting rod 332, one end is connected with regulating block 331, and the other end runs through upper lid 322, can manually adjust so that adjust Locking nub 331 is advanced and is fallen back along the thickness direction of groove 321a.
Preferably, as depicted in figs. 1 and 2, cutting assembly 400 includes:It is slidably connected to the substrate 410 on chute 110;Support arm 420, L-shaped setting, wherein, one end of support arm 420 is slidably connected on substrate 410;Cutting knife 430, is buckled in the other end of support arm 420 On, when cutting is needed, support arm 420 is fed along the width of substrate 410, and the cutting of pipe fitting is carried out by cutting knife 430;When complete Into after cutting, support arm 420 is easy to the pipe fitting after cutting to remove along the width withdrawing of substrate 410.
Preferably, as shown in figure 3, the T-shaped structure setting of support arm 420, wherein, the vertical side rotatable connection of support arm 420 In on substrate 410, the two ends of the horizontal side of support arm 420 are respectively arranged with cutting knife 430 and sharpening 440, are completed when pipe fitting cuts Afterwards, by rotating arm 420 so that 440 cut ends for being directed at pipe fitting of whetting a knife are polished, and prevent pipe fitting after dicing, are taken When scratch workman finger, improve pipe fitting cutter sweep security.
The pipe fitting cutter sweep suitable for different-diameter that the present invention is provided, by scroll chuck 200 and support component 300 fixations for completing different-diameter pipe fitting, the cutting and polishing of different-diameter pipe fitting are completed by cutting assembly 400, are improve The flexibility of pipe fitting cutter sweep and security.
Specific embodiment described herein is only to the spiritual explanation for example of the present invention.Technology neck belonging to of the invention The technical staff in domain can be made various modifications or supplement to described specific embodiment or be replaced using similar mode Generation, but without departing from spirit of the invention or surmount scope defined in appended claims.

Claims (10)

1. a kind of pipe fitting cutter sweep suitable for different-diameter, it is characterised in that including:
Base, at least one chute is provided with along the length direction of the base;
Two scroll chucks, are removably connected to the two ends of the base respectively;
Support component, between two scroll chucks, and is slidably connected on chute;
Cutting assembly, is installed on the base.
2. a kind of pipe fitting cutter sweep suitable for different-diameter according to claim 1, it is characterised in that be arranged at institute The chute quantity on base is stated for two, in front and rear parallel distribution, wherein, two length of chute, the scroll chuck It is slidably connected on the chute of more long with the support component, the cutting assembly is slidably connected on the chute of shorter.
3. a kind of pipe fitting cutter sweep suitable for different-diameter according to claim 1, it is characterised in that the three-jaw Chuck is set in inverted T-type structure, wherein, the horizontal side of the scroll chuck is provided with the first projection, matches with chute Close;The domed setting in vertical side of the scroll chuck, and thickness direction along the vertical side of the scroll chuck opens up There is first through hole.
4. a kind of pipe fitting cutter sweep suitable for different-diameter according to claim 3, it is characterised in that logical along first The axis direction circular array in hole is provided with several fixed strips, wherein, it is to divide between fixed strip and the hole wall of first through hole Body formula is connected, and the rotation of the threaded fastener by being connected on fixed strip changes the straight of the circle that several fixed strips are surrounded Footpath.
5. a kind of pipe fitting cutter sweep suitable for different-diameter according to claim 1, it is characterised in that the support Component includes:
Base plate, side is provided with the second projection being engaged with chute;
Support member, one end is connected with base plate, and the second through hole is offered along the thickness direction of the support member other end;
Several regulating elements, are installed on the hole wall of the second through hole, by adjusting regulating element collapsing length, so as to fix not With the pipe fitting of diameter.
6. a kind of pipe fitting cutter sweep suitable for different-diameter according to claim 5, it is characterised in that support member bag Two setting up and down, and upper lids and lower cover filled the span of a man's arms are included, wherein, the T-shaped setting of lower cover, one end and the base plate phase of lower cover Even, the circular arc of the second through hole half is offered along the thickness direction of the lower cover other end;The upper domed setting of lid, along the thickness of upper lid Direction offers the second through hole second half circular arc.
7. a kind of pipe fitting cutter sweep suitable for different-diameter according to claim 6, it is characterised in that logical along second The axis direction in hole is provided with several grooves, and groove is distributed in the circular arc wall of the second through hole half in lid;Wherein, Regulating element is used cooperatively with groove, and regulating element is moved along the thickness direction of groove.
8. a kind of pipe fitting cutter sweep suitable for different-diameter according to claim 5, it is characterised in that regulating element Including:
Regulating block, curved setting, is engaged with groove;
Adjusting rod, one end is connected with regulating block, and the other end runs through upper lid.
9. a kind of pipe fitting cutter sweep suitable for different-diameter according to claim 1, it is characterised in that the cutting Component includes:
It is slidably connected to the substrate on chute;
Support arm, wherein, one end of support arm is slidably connected on substrate;
Cutting knife, is buckled on the other end of support arm.
10. a kind of pipe fitting cutter sweep suitable for different-diameter according to claim 9, it is characterised in that support arm is in T Shape structure setting, wherein, the vertical side of support arm is rotatably connected on substrate, and the two ends of the horizontal side of support arm are respectively arranged with Cutting knife and sharpening.
CN201611062130.3A 2016-11-28 2016-11-28 A kind of pipe fitting cutter sweep suitable for different-diameter Pending CN106735537A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201611062130.3A CN106735537A (en) 2016-11-28 2016-11-28 A kind of pipe fitting cutter sweep suitable for different-diameter

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Application Number Priority Date Filing Date Title
CN201611062130.3A CN106735537A (en) 2016-11-28 2016-11-28 A kind of pipe fitting cutter sweep suitable for different-diameter

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107649722A (en) * 2017-11-10 2018-02-02 常熟市欧迪管业有限公司 The cutting tool of titanium tube

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1058225A (en) * 1996-08-23 1998-03-03 Sankei Giken Kogyo Kk Device for running cut to standard length in continuous manufacturing facility for thin-walled pipe
CN102825391A (en) * 2012-09-06 2012-12-19 苏州迅镭激光切割设备有限公司 Semiautomatic laser pipe cutting machine
CN103537748A (en) * 2013-09-26 2014-01-29 张家港和升数控机床制造有限公司 Pipe cutting machine

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1058225A (en) * 1996-08-23 1998-03-03 Sankei Giken Kogyo Kk Device for running cut to standard length in continuous manufacturing facility for thin-walled pipe
CN102825391A (en) * 2012-09-06 2012-12-19 苏州迅镭激光切割设备有限公司 Semiautomatic laser pipe cutting machine
CN103537748A (en) * 2013-09-26 2014-01-29 张家港和升数控机床制造有限公司 Pipe cutting machine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107649722A (en) * 2017-11-10 2018-02-02 常熟市欧迪管业有限公司 The cutting tool of titanium tube
WO2019091313A1 (en) * 2017-11-10 2019-05-16 常熟市欧迪管业有限公司 Titanium pipe cutting tool

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Application publication date: 20170531

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