CN106077793A - A kind of feed arrangement of pipe cutting machine - Google Patents
A kind of feed arrangement of pipe cutting machine Download PDFInfo
- Publication number
- CN106077793A CN106077793A CN201610447060.7A CN201610447060A CN106077793A CN 106077793 A CN106077793 A CN 106077793A CN 201610447060 A CN201610447060 A CN 201610447060A CN 106077793 A CN106077793 A CN 106077793A
- Authority
- CN
- China
- Prior art keywords
- leading screw
- feed arrangement
- knife
- cutting machine
- gear
- 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.)
- Granted
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D21/00—Machines or devices for shearing or cutting tubes
- B23D21/04—Tube-severing machines with rotating tool-carrier
Abstract
The invention discloses the feed arrangement of a kind of pipe cutting machine, including body fuselage, knife rest fixed disk, movable knife group, gear, tooth bar, mobile outer tooth disk, interior leading screw is taken turns, outer leading screw is taken turns, powered drive wheel, tubing fixed mechanism, described knife rest fixed disk is fixed on the positive side of body fuselage, described movable knife assembles conjunction and is installed on knife rest fixed disk, described gear, tooth bar, mobile outer tooth disk, interior leading screw is taken turns, outer leading screw is taken turns, powered drive wheel assembly connection successively is transmission entirety and is contained within inside body fuselage, described movable knife group cooperates together with gear, described tubing fixed mechanism is connected to body fuselage trailing flank.The feed arrangement of pipe cutting machine of the present invention compresses long materials in the tube when cutting long materials in the tube with tubing fixed mechanism, prevent vibrations from producing error, movable knife group is by the cooperation transmission between gear, tooth bar, mobile outer tooth disk, interior leading screw wheel, outer leading screw wheel simultaneously, can automatic telescopic incising pipes, improve production efficiency.
Description
Technical field
The present invention relates to the feed arrangement of a kind of pipe cutting machine.
Background technology
Existing pipe cutting machine the materials in the tube of different tube diameters, different-thickness are cut generally use materials in the tube rotary cutter feeding or
Materials in the tube not rotor tool rotates and feeding, but owing to the length of materials in the tube is longer, it rotates the vibration produced can be difficult to ensure that cutting
Precision, will certainly make cost increase and inefficiency.
Summary of the invention
The present invention is directed to the deficiencies in the prior art, it is provided that can control cut the precision of long materials in the tube and propose high efficiency Pipe Cutting
The feed arrangement of machine.
In order to solve above-mentioned technical problem, the present invention is addressed by following technical proposals:
The feed arrangement of pipe cutting machine, including body fuselage, knife rest fixed disk, movable knife group, gear, tooth bar, mobile external tooth
Dish, interior leading screw wheel, outer leading screw wheel, powered drive wheel, tubing fixed mechanism, described knife rest fixed disk is fixed on the positive side of body fuselage
Face, described movable knife assembles conjunction and is installed on knife rest fixed disk, described gear, tooth bar, mobile outer tooth disk, interior leading screw wheel, outer silk
Thick stick wheel, powered drive wheel assembly connection successively are transmission entirety and are contained within inside body fuselage, described movable knife group and gear
Cooperating together, described tubing fixed mechanism is connected to body fuselage trailing flank.
In technique scheme, described wheel and rack is that engagement is slidably connected, and described mobile outer tooth disk is connected with gear
For rotating entirety, described mobile outer tooth disk and interior leading screw wheel is connected as entirety, and described interior leading screw wheel is butted on tooth bar rear end face
And in being slidably matched, described outer leading screw wheel is connected as entirety with interior leading screw wheel, described outer leading screw wheel is with powered drive wheel even
Connect and be integrated.
In technique scheme, described movable knife group be the angle between three and mutual two be 120 °, described movement
Cutter group is connected in engagement with gear.
In technique scheme, described interior leading screw wheel, the surface cross-section of outer leading screw wheel are trapezoid structure.
In technique scheme, described power transmission wheel surface has some dovetail grooves.
In technique scheme, described tubing fixed mechanism includes fixing bar, fixed block, described fixing bar and body fuselage
Linking together, described fixed block is consolidated on fixing bar.
In technique scheme, described movable knife group includes knife rest, cutting knife, if described cutting knife is fixed on cutter by bolt stem
Frame.
In technique scheme, described knife rest includes knife rest pedestal, locating piece, cutting knife base, cutting knife fixed block, described cutter
Frame pedestal, locating piece, cutting knife base, cutting knife fixed block all have some through holes and being sequentially connected with and are fixed as one.
In technique scheme, described knife rest pedestal is fixing with locating piece to be connected and in oat tail groove structure, at the bottom of described cutting knife
Seat is trapezium structure.
Beneficial effect: compared with prior art, it has the advantages that the present invention
The feed arrangement of pipe cutting machine of the present invention compresses long materials in the tube when cutting long materials in the tube with tubing fixed mechanism, prevents vibrations
Producing error, movable knife group is passed by the cooperation between gear, tooth bar, mobile outer tooth disk, interior leading screw wheel, outer leading screw wheel simultaneously
Dynamic, it is possible to automatic telescopic incising pipes, improve production efficiency.
Accompanying drawing explanation
Fig. 1 is the feed arrangement structure chart of pipe cutting machine.
Fig. 2 is the main sectional view of feed arrangement of pipe cutting machine.
Fig. 3 is the amplification assumption diagram of movable knife group.
Detailed description of the invention
Refering to Fig. 1～3, the feed arrangement of pipe cutting machine, including body fuselage 1, knife rest fixed disk 2, movable knife group 3, gear
4, tooth bar 5, mobile outer tooth disk 6, interior leading screw wheel 7, outer leading screw wheel 8, powered drive wheel 9, tubing fixed mechanism 10, knife rest fixed disk
2 are fixed on the positive side of body fuselage 1, and movable knife group 3 cooperation is installed on knife rest fixed disk 2, gear 4, tooth bar 5, mobile external tooth
Dish 6, interior leading screw wheel 7, outer leading screw wheel 8, powered drive wheel 9 assembly connection successively are transmission entirety and are contained within body fuselage 1
Portion, movable knife group 3 cooperates together with gear 4, and tubing fixed mechanism 10 is connected to body fuselage 1 trailing flank.
Gear 4 is slidably connected in engaging with tooth bar 5, and mobile outer tooth disk 6 and gear 4 are connected as rotating entirety, mobile external tooth
Dish 6 and interior leading screw wheel 7 are connected as entirety, and interior leading screw wheel 7 is butted on tooth bar 5 rear end face and in being slidably matched, outer leading screw wheel 8 with
Interior leading screw wheel 7 is connected as entirety, and outer leading screw wheel 8 connects as one with powered drive wheel 9, powered drive wheel 9 and outer leading screw
Wheel 8 rotating forward after, make interior leading screw wheel 7 rotating forward and band carry-over bar 5 move forward, driven gear 4 rotates simultaneously, movable knife group 3 in
The heart moves, and carries out cutting action, interior leading screw wheel 7 reversion, drives the mobile outer tooth disk 6 being connected to rotate, and then make gear 4 anti-
Turning, movable knife group 3 is to moving around, and gear 4 band carry-over bar 5 is moved rearwards by simultaneously, completes a cutting action, again cuts weight
Multiple above-mentioned action.
Movable knife group 3 be the angle between three and mutual two be 120 °, movable knife group 3 and gear 4 are connected in engagement,
It is three points centering structure that three cut points of movable knife group 3 prop up tubing, stablizes tubing axis, prevents tubing vibrations from producing by mistake
Difference, is simultaneously engaged connection and prevents the displacement of movable knife group 3 from slippage errors occur.
Interior leading screw wheel 7, the surface cross-section of outer leading screw wheel 8 are trapezoid structure, and when coordinating rotation, trapezoid structure is not only
Ensureing that both displacements are identical, bearing much higher load capacity will not deform upon simultaneously.
Powered drive wheel 9 surface has some dovetail grooves 91, after being connected with motor by belt, and will not in rotation process
Skid, reduce power output.
Tubing fixed mechanism 10 includes that fixing bar 101, fixed block 102, fixing bar 101 link together with body fuselage 1,
Fixed block 102 is consolidated on fixing bar 101, facilitates fixed block 102 to compress tubing and occur without vibrations error.
Movable knife group 3 includes knife rest 31, cutting knife 32, if cutting knife 32 is fixed on knife rest 31 by bolt stem, knife rest 31 includes
Knife rest pedestal 311, locating piece 312, cutting knife base 313, cutting knife fixed block 314, at the bottom of knife rest pedestal 311, locating piece 312, cutting knife
Seat 313, cutting knife fixed block 314 all have some through holes and being sequentially connected with and are fixed as one, and 314 cutting knifes 32 of cutting knife fixed block lead to
Crossing and be bolted to cutting knife base 313, cutting knife base 313 is assemblied in the dovetail groove that knife rest pedestal 311 is formed with locating piece 312
In, be connected with gear 4 engagement simultaneously, cutting knife base 313 can with cutting knife 32 along knife rest fixed disk 2 telescopic moving back and forth,
Complete cutting movement.
Knife rest pedestal 311 is fixing with locating piece 312 to be connected and in oat tail groove structure, and cutting knife base 313 is trapezium structure, swallow
Tail-groove structure is connected with the cutting knife base 313 of trapezium structure, is to increase safety coefficient, prevent cutting knife base 313 from
Knife rest pedestal 311 front flies out, and production accident occurs.
Materials in the tube plug, in body fuselage 1, is compressed tubing by fixed block 102, stablizes tubing and does not rocks, and driven by motor is moved simultaneously
Power drive 9 and outer leading screw wheel 8 rotation, interior leading screw wheel 7 is produced made by tooth bar 5 and mobile outer tooth disk 6 two lines road and gear 4
With, movable knife group 3 is along knife rest fixed disk 2 telescopic moving back and forth, and then completes cutting movement, and the feed arrangement of pipe cutting machine leads to
Cross to rotate and become the mode of transmission and simplify internal structure, the most mutually convert quickly, stable, improve the quality of production and efficiency.
In sum, the feed arrangement of pipe cutting machine of the present invention compresses long tube when cutting long materials in the tube with tubing fixed mechanism
Material, prevents vibrations from producing error, and movable knife group takes turns it by gear, tooth bar, mobile outer tooth disk, interior leading screw wheel, outer leading screw simultaneously
Between cooperation transmission, it is possible to automatic telescopic incising pipes, improve production efficiency.
Embodiment described above is only to be described the preferred embodiment of the present invention, the not structure to the present invention
Think and scope is defined.On the premise of without departing from design concept of the present invention, this area ordinary person technology to the present invention
Various modification that scheme is made and improvement, all should drop into protection scope of the present invention, the technology contents that the present invention is claimed,
All record in detail in the claims.
Claims (9)
1. a feed arrangement for pipe cutting machine, including body fuselage (1), knife rest fixed disk (2), movable knife group (3), gear (4),
Tooth bar (5), mobile outer tooth disk (6), interior leading screw wheel (7), outer leading screw wheel (8), powered drive wheel (9), tubing fixed mechanism (10),
It is characterized in that, described knife rest fixed disk (2) is fixed on the positive side of body fuselage (1), and the cooperation of described movable knife group (3) is installed on
On knife rest fixed disk (2), described gear (4), tooth bar (5), mobile outer tooth disk (6), interior leading screw wheel (7), outer leading screw are taken turns (8), are moved
Power drive (9) assembly connection successively is transmission entirety and is contained within body fuselage (1) inside, described movable knife group (3) and tooth
Wheel (4) cooperates together, and described tubing fixed mechanism (10) is connected to body fuselage (1) trailing flank.
The feed arrangement of pipe cutting machine the most according to claim 1, it is characterised in that described gear (4) and tooth bar (5) are in nibbling
Conjunction is slidably connected, and described mobile outer tooth disk (6) and gear (4) are connected as rotating entirety, described mobile outer tooth disk (6) and interior leading screw
Wheel (7) is connected as entirety, and described interior leading screw wheel (7) is butted on tooth bar (5) rear end face and in being slidably matched, and described outer leading screw is taken turns
(8) being connected as entirety with interior leading screw wheel (7), described outer leading screw wheel (8) connects as one with powered drive wheel (9).
The feed arrangement of pipe cutting machine the most according to claim 1, it is characterised in that described movable knife group (3) be three and
Angle between mutual two is 120 °, and described movable knife group (3) is connected in engagement with gear (4).
The feed arrangement of pipe cutting machine the most according to claim 1, it is characterised in that described interior leading screw wheel (7), outer leading screw wheel
(8) surface cross-section is trapezoid structure.
The feed arrangement of pipe cutting machine the most according to claim 1, it is characterised in that described powered drive wheel (9) surface is opened
There are some dovetail grooves (91).
The feed arrangement of pipe cutting machine the most according to claim 1, it is characterised in that described tubing fixed mechanism (10) includes
Fixing bar (101), fixed block (102), described fixing bar (101) links together with body fuselage (1), described fixed block
(102) it is consolidated on fixing bar (101).
The feed arrangement of pipe cutting machine the most according to claim 3, it is characterised in that described movable knife group (3) includes knife rest
(31), cutting knife (32), described cutting knife (32) is if being fixed on knife rest (31) by bolt stem.
The feed arrangement of pipe cutting machine the most according to claim 7, it is characterised in that described knife rest (31) includes knife rest pedestal
(311), locating piece (312), cutting knife base (313), cutting knife fixed block (314), described knife rest pedestal (311), locating piece
(312), cutting knife base (313), cutting knife fixed block (314) all have some through holes and being sequentially connected with and are fixed as one.
The feed arrangement of pipe cutting machine the most according to claim 8, it is characterised in that described knife rest pedestal (311) and location
Block (312) is fixing to be connected and in oat tail groove structure, and described cutting knife base (313) is trapezium structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610447060.7A CN106077793B (en) | 2016-06-20 | 2016-06-20 | A kind of feed arrangement of pipe cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610447060.7A CN106077793B (en) | 2016-06-20 | 2016-06-20 | A kind of feed arrangement of pipe cutting machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106077793A true CN106077793A (en) | 2016-11-09 |
| CN106077793B CN106077793B (en) | 2018-08-21 |
Family
ID=57237443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610447060.7A Active CN106077793B (en) | 2016-06-20 | 2016-06-20 | A kind of feed arrangement of pipe cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106077793B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112372329A (en) * | 2020-10-11 | 2021-02-19 | 金华畅能机械有限公司 | Clamping and cutting mechanism of pipe cutting machine |
| CN112719415A (en) * | 2020-11-30 | 2021-04-30 | 沈阳富创精密设备股份有限公司 | Automatic control semi-automatic pipe cutting machine for fixing pipes |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3942248A (en) * | 1972-01-27 | 1976-03-09 | Dnd Corporation | Pipe cutting device |
| US5609081A (en) * | 1995-03-30 | 1997-03-11 | Lin; Shoei C. | Portable round-tube cutter |
| JPH09108927A (en) * | 1995-10-18 | 1997-04-28 | Amada Co Ltd | Pipe cutter |
| CN2877930Y (en) * | 2006-01-20 | 2007-03-14 | 番禺珠江钢管有限公司 | Pipe cutter |
| CN203471033U (en) * | 2013-08-01 | 2014-03-12 | 金华畅能机械有限公司 | Automatic feed mechanism of pipe-cutting machine |
| CN104923846A (en) * | 2015-03-06 | 2015-09-23 | 金华畅能机械有限公司 | Pipe cutting machine |
-
2016
- 2016-06-20 CN CN201610447060.7A patent/CN106077793B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3942248A (en) * | 1972-01-27 | 1976-03-09 | Dnd Corporation | Pipe cutting device |
| US5609081A (en) * | 1995-03-30 | 1997-03-11 | Lin; Shoei C. | Portable round-tube cutter |
| JPH09108927A (en) * | 1995-10-18 | 1997-04-28 | Amada Co Ltd | Pipe cutter |
| CN2877930Y (en) * | 2006-01-20 | 2007-03-14 | 番禺珠江钢管有限公司 | Pipe cutter |
| CN203471033U (en) * | 2013-08-01 | 2014-03-12 | 金华畅能机械有限公司 | Automatic feed mechanism of pipe-cutting machine |
| CN104923846A (en) * | 2015-03-06 | 2015-09-23 | 金华畅能机械有限公司 | Pipe cutting machine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112372329A (en) * | 2020-10-11 | 2021-02-19 | 金华畅能机械有限公司 | Clamping and cutting mechanism of pipe cutting machine |
| CN112719415A (en) * | 2020-11-30 | 2021-04-30 | 沈阳富创精密设备股份有限公司 | Automatic control semi-automatic pipe cutting machine for fixing pipes |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106077793B (en) | 2018-08-21 |
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| PB01 | Publication | ||
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Tool feeding device of pipe cutting machine Effective date of registration: 20191012 Granted publication date: 20180821 Pledgee: Bank of Jinhua Limited by Share Ltd. science and Technology Branch Pledgor: JINHUA CHANGNENG MACHINERY Co.,Ltd. Registration number: Y2019330000108 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220519 Granted publication date: 20180821 Pledgee: Bank of Jinhua Limited by Share Ltd. science and Technology Branch Pledgor: JINHUA CHANGNENG MACHINERY Co.,Ltd. Registration number: Y2019330000108 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A Feed Device for Pipe Cutting Machine Effective date of registration: 20230524 Granted publication date: 20180821 Pledgee: Bank of Jinhua Limited by Share Ltd. science and Technology Branch Pledgor: JINHUA CHANGNENG MACHINERY Co.,Ltd. Registration number: Y2023980041554 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |