CN206335190U - A kind of automatic pipe cutting device - Google Patents
A kind of automatic pipe cutting device Download PDFInfo
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- CN206335190U CN206335190U CN201621363014.0U CN201621363014U CN206335190U CN 206335190 U CN206335190 U CN 206335190U CN 201621363014 U CN201621363014 U CN 201621363014U CN 206335190 U CN206335190 U CN 206335190U
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- cutter
- clamping jaw
- screw mandrel
- pipeline
- disk
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Abstract
The utility model is related to pipeline processing field, discloses a kind of automatic pipe cutting device, including be used as the frame of bearing structure；Fixture, the pipeline to be cut for fixing；Cutter and rotating driving device, cutter can rotate under the driving of rotating driving device around the axle center of pipeline；Feed drive unit, feed drive unit is used to drive cutter to move along the diametric(al) of rotation round in the rotation process of cutter, progressively to reduce the diameter of the rotation round.The utility model the utility model compact, it is easy to carry and transport；The cutting of pipeline can be automatically performed again simultaneously, cutting speed is fast, efficiency high, can meet the demand of batch Pipe Cutting.
Description
Technical field
The utility model is related to pipeline processing field, more particularly, to a kind of casing knife.
Background technology
Need to determine length according to practical application when pipeline is used, wherein pipe cutting is related to being connected, mesh
The conventional cutting mode of preceding pipeline includes two kinds：Cut and cut by pipe cutting machine by manual casing knife, on
The equal existing defects of two ways are stated, such as manual casing knife cutting efficiency is low, speed is full, while needing consumption operating personnel substantial amounts of
Muscle power, it is difficult to meet the demand of high-volume Pipe Cutting；And pipe cutting machine volume is larger, it is commonly held within factory and is processed, it is difficult
To meet the demand of convenient Pipe Cutting at the construction field (site), therefore people need a kind of dress for being easy to carry and realizing automatic pipe cutting badly
Put.
Utility model content
In order to overcome the deficiencies in the prior art, the utility model provides a kind of automatic pipe cutting device.
The utility model solves the technical scheme that its technical problem used：
A kind of automatic pipe cutting device, including
It is used as the frame of bearing structure；
Fixture, the pipeline to be cut for fixing；
Cutter and rotating driving device, cutter can rotate under the driving of rotating driving device around the axle center of pipeline；
Feed drive unit, feed drive unit is used to drive cutter in the rotation process of cutter along the straight of rotation round
Footpath direction is moved, progressively to reduce the diameter of the rotation round.
As the further improved procedure of such scheme, including a Cutting tool installation manner disk, the center of Cutting tool installation manner disk be provided with
The coaxial through hole of pipeline, cutter is fixed on Cutting tool installation manner disk, and is set along the diametric(al) of pipeline.
As the further improved procedure of such scheme, rotating driving device includes motor, driving gear and driven gear,
Driving gear is fixed in the drive shaft of motor, driven gear be fixed on it is on Cutting tool installation manner disk and coaxial with through hole, driving gear,
Driven gear is intermeshed.
As the further improved procedure of such scheme, including conduit bracket, conduit bracket is with respect to cutter located at through hole
Offside, and be located at cutter on the same diameter of pipeline, conduit bracket can be moved along the diametric(al) of pipeline.
As the further improved procedure of such scheme, feed drive unit include screw mandrel, screw rodb base, screw mandrel drive disk with
Lobe, screw rodb base be arranged on Cutting tool installation manner disk on, screw mandrel is threadedly coupled with screw rodb base, and its one end is connected with cutter, the other end and
Screw mandrel drive disk is connected, and lobe is fixedly installed, and the circumference of screw mandrel drive disk is provided with driven tooth, when screw mandrel drive disk is pacified with cutter
When sabot rotates and passes through lobe, the screw mandrel drive disk is stirred by lobe and drives screw mandrel to rotate a set angle relative to screw rodb base
Degree, and then diametric(al) of the screw mandrel with cutter along through hole is moved a setpoint distance.
As the further improved procedure of such scheme, feed drive unit also includes bearing and cutter mounting frame, cutter
It is fixedly connected with cutter mounting frame, cutter mounting frame can relative seat movement；Screw mandrel is rotated with cutter mounting frame and is connected, screw rodb base
It is fixedly connected with bearing, bearing is fixed on Cutting tool installation manner disk.
As the further improved procedure of such scheme, fixture includes multiple clamping jaws set along pipe circumference direction, folder
Pawl can be moved along the corresponding diametric(al) of pipeline.
It is used as the further improved procedure of such scheme, including clamping jaw mounting disc, clamping jaw drive disk and power set, clamping jaw
The center of mounting disc is provided with the through hole coaxial with pipeline, and the cunning of the through hole is communicated with along each clamping jaw of circumferencial direction correspondence of through hole
Groove, clamping jaw is arranged in chute and can slided along groove, and its one end is stretched into the through hole, and the other end, which is provided with, protrudes from dialling for chute
Bar, clamping jaw drive disk and clamping jaw mounting disc are coaxial, and opposing fingers mounting disc can be rotated under the driving of power set, and clamping jaw drives
Each clamping jaw of correspondence is provided with driver slot on Moving plate, and driving lever is stretched into driver slot and can slided along groove, and the two ends of driver slot are located at difference
On the circumference of diameter, when clamping jaw drive disk is rotated clamping jaw can be driven to be moved along the diametric(al) of pipeline.
As the further improved procedure of such scheme, driver slot is arc groove.
As the further improved procedure of such scheme, power set include screw mandrel, screw rodb base and handle, screw mandrel and screw mandrel
Seat threaded connection, handle, which is connected on one end of screw mandrel, clamping jaw drive disk, is extended with drive rod, and screw rodb base is provided with groove, drives
Lever is stretched in groove so that screw rodb base relative to screw mandrel move when can drive clamping jaw drive disk rotate.
The beneficial effects of the utility model are：
The utility model compact, it is easy to carry and transport；The cutting of pipeline, cutting speed can be automatically performed again simultaneously
Hurry up, efficiency high, the demand of batch Pipe Cutting can be met.
Brief description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples.
Fig. 1 is the schematic perspective view on one direction of the utility model；
Fig. 2 is decomposing schematic representation of the present utility model；
Fig. 3 is the schematic perspective view on another direction of the utility model；
Fig. 4 is the structural representation that the utility model feed drive unit is connected with Cutting tool installation manner disk, clamping jaw mounting disc；
Fig. 5 is the schematic perspective view on another direction of the utility model.
Embodiment
The technique effect of design of the present utility model, concrete structure and generation is carried out below with reference to embodiment and accompanying drawing
Clear, complete description, to be completely understood by the purpose of this utility model, scheme and effect.It should be noted that not conflicting
In the case of, the feature in embodiment and embodiment in the application can be mutually combined.
It should be noted that unless otherwise specified, be referred to as " fixing " when a certain feature, " connection " in another feature,
It can directly fix, be connected in another feature, can also indirectly fix, be connected in another feature.In addition, this
The description such as upper and lower, left and right used in utility model is only the phase relative to each part of the utility model in accompanying drawing
For mutual position relationship.
In addition, unless otherwise defined, the technology of all of technologies and scientific terms used here by the article and the art
The implication that personnel are generally understood that is identical.Term used in the description is intended merely to describe specific embodiment herein, without
It is to limit the present invention.Term as used herein " and/or " include the arbitrary of one or more related Listed Items
Combination.
Reference picture 1, shows the schematic perspective view on one direction of the utility model.As illustrated, of the present utility model
Agent structure generally comprises frame 1, clamping jaw 2, cutter 3, rotating driving device 4 and feed drive unit 5, and wherein frame 1 is used for
Fixed above-mentioned each part is installed, pipeline to be cut is fixed by clamping jaw 2, driving of the cutter 3 in rotating driving device 4
Under rotated around the axle center of pipeline to carry out cutting action, and cutter 3 can also be driven in rotation process by feed drive unit 5
And fed along the diametric(al) of rotation round, progressively to cut among tube wall until pipeline is completely cut through.The utility model body
Product is compact, easy to carry and transport；The cutting of pipeline can be automatically performed again simultaneously, cutting speed is fast, efficiency high, can meet and criticize
Measure the demand of Pipe Cutting.
Reference picture 2, shows in the decomposing schematic representation of the utility model one embodiment, Fig. 2 and conceals frame, such as figure institute
Show, the utility model includes clamping jaw 2, cutter 3, feed drive unit 5, base 6, motor 7, driving gear 8, driven gear 9, lid
Plate 10, Cutting tool installation manner disk 11, clamping jaw mounting disc 12, clamping jaw drive disk 13, cover plate 14, cover plate 15 and for adjusting clamping jaw 2
Power set 16.
Each part of the present utility model is described in detail below, with reference to Fig. 1, Fig. 2 and reference picture 3, Fig. 3 shows this
Partial sectional view is carried out to part-structure in schematic perspective view on another direction of utility model, figure, as illustrated, cover plate
10th, Cutting tool installation manner disk 11, clamping jaw mounting disc 12 are coaxially disposed, and the center of three is equipped with the through hole coaxial with pipeline.Driving tooth
Wheel 8 is fixed in the drive shaft of motor 7, and driven gear 9 is arranged in the positive gear grooved of clamping jaw mounting disc 12, and can relative folder
Pawl mounting disc 12 is rotated, and gear grooved is closed by cover plate 10, and the side wall of clamping jaw mounting disc 12 is provided with breach, and driving and driven gear exists
The indentation, there is intermeshed.Screw on Cutting tool installation manner disk 11 is screwed in clamping jaw mounting disc 12 after passing through the through hole at the center of cover plate 10
Screwed hole in, cutter 3 then be arranged on Cutting tool installation manner disk 11 on.Thus, with the startup of motor 7, cutter 3 can occur around pipeline
The cutting movement in axle center.
Motor 7, driving gear 8 in the present embodiment, driven gear 9 constitute above-mentioned rotating driving device 4, it is possible to understand that
, the cutter in the utility model can also be driven using other well known technology, such as motor-synchronization belt transmission system
Deng.
Reference picture 4, shows the structure that the utility model feed drive unit is connected with Cutting tool installation manner disk, clamping jaw mounting disc
Biopsy cavity marker devices have been carried out to feed drive unit 5 in schematic diagram, figure.As illustrated, feed drive unit 5 includes screw mandrel 17, silk
Pole socket 18, screw mandrel drive disk 19, lobe 20, bearing 21 and cutter mounting frame 22, wherein bearing 21 are fixed on Cutting tool installation manner disk 11
On, the through hole set along its length with short transverse is respectively equipped with thereon, and cutter mounting frame 22 is located at the through hole of length direction
It is interior and can diametric(al) of the relative seat 21 along pipeline slide, screw rodb base 18 is in the through hole of short transverse and relative seat 21
Fixed, cutter mounting frame 22 is preferably a rectangle mount structure, and screw rodb base 18 is passed through from rectangle frame, it is to avoid to cutter mounting frame 22
Slip cause interference.
Cutter mounting frame 22 is fixedly arranged at the front end with cutter 3, while being also rotatably connected to screw mandrel 17 thereon, screw mandrel 17 passes through silk
Stretch out, and be connected with screw mandrel drive disk 19 from the rear end of cutter mounting frame 22 after pole socket 18.The circumference of screw mandrel drive disk 19 is provided with
Some driven tooths, lobe 20 is then fixed on the rotation round of screw mandrel drive disk 19, when screw mandrel drive disk 19 is with Cutting tool installation manner disk
When 11 rotations and process lobe 20, the screw mandrel drive disk is stirred by lobe 20 and drives screw mandrel 17 to be rotated relative to screw rodb base 18, enters
And make screw mandrel 17 drive cutter mounting frame 22 to be moved a certain distance along the diametric(al) of pipeline, thus, cutter is carrying out rotary cutting
Feed motion, and the constant distance of single feeding can also be synchronously carried out when cutting motion, makes otch more smooth.
Reversely screw mandrel drive disk 19 is turned during reset.
In addition, being exerted a force for ease of cutter, the utility model also includes conduit bracket 23, and conduit bracket 23 is set with respect to cutter 3
It is located in the offside of through hole, and with cutter 3 on the same diameter of pipeline, conduit bracket 23 can also be moved along the diametric(al) of pipeline
It is dynamic, coordinate cutter 3 to enter to adapt to conduit bracket 23 in different size of pipeline, the present embodiment by way of manual rotation screw mandrel
Row driving.
Reference picture 5, shows and concealed in the schematic perspective view on another direction of the utility model, figure cover plate 14 and lid
Plate 15.As illustrated, being preferred to use four clamping jaws 2 in the present embodiment, four clamping jaws are uniformly distributed along the circumferencial direction of pipeline,
It is preferred that, clamping jaw can equally be moved along the diametric(al) of pipeline, so as to adapt to different size of pipeline, above-mentioned clamping jaw is right
It is required that in fixture preferred embodiment.
Specifically, the chute of the through hole is communicated with along each clamping jaw of circumferencial direction correspondence of through hole in clamping jaw mounting disc 12,
Clamping jaw 2 is arranged in chute and can slided along groove, and its one end is stretched into the through hole, and the other end is provided with the driving lever for protruding from chute
27.Clamping jaw drive disk 13 and clamping jaw mounting disc 12 are coaxial, and opposing fingers mounting disc 12 can be rotated under the driving of power set,
Each clamping jaw of correspondence is provided with driver slot 131 on clamping jaw drive disk 13, and driving lever 27 is stretched into driver slot 131 and can slided along groove, is driven
The two ends of groove 131 are located on the circumference of different-diameter, and it is preferably tilted-putted arc groove, when clamping jaw drive disk 13 is rotated
When, one end of driving lever 27 from driver slot 131 moves to the other end, and driving clamping jaw 2 is moved along the diametric(al) of pipeline.
It is preferred that, the power set for driving clamping jaw drive disk 13 to rotate in the present embodiment include screw mandrel 24, screw rodb base 25 with
Handle 26, screw mandrel 24 is threadedly coupled with screw rodb base 25, and handle 26 is connected on one end of screw mandrel 24, clamping jaw drive disk 13 and is extended with
Unshowned drive rod, screw rodb base 25 is provided with groove 251, and drive rod is stretched in groove 251, as screw rodb base 25 is with respect to silk
The motion of bar 24, drive rod can drive clamping jaw drive disk 13 to rotate.
Above is preferable implementation of the present utility model is illustrated, but the invention is not limited to the reality
Example is applied, those of ordinary skill in the art can also make a variety of equivalent variations on the premise of without prejudice to the utility model spirit
Or replace, these equivalent deformations or replacement are all contained in the application claim limited range.
Claims (10)
1. a kind of automatic pipe cutting device, it is characterised in that
It is used as the frame of bearing structure；
Fixture, the pipeline to be cut for fixing；
Cutter and rotating driving device, the cutter can rotate under the driving of the rotating driving device around the axle center of pipeline；
Feed drive unit, the feed drive unit is used to drive the cutter in the rotation process of the cutter along rotation
The diametric(al) motion of circumference, progressively to reduce the diameter of the rotation round.
2. automatic pipe cutting device according to claim 1, it is characterised in that including a Cutting tool installation manner disk, the cutter peace
The center of sabot is provided with the through hole coaxial with pipeline, and the cutter is fixed on the Cutting tool installation manner disk, and along the pipeline
Diametric(al) is set.
3. automatic pipe cutting device according to claim 2, it is characterised in that the rotating driving device includes motor, master
Moving gear and driven gear, the driving gear are fixed in the drive shaft of the motor, and the driven gear is fixed on described
It is on Cutting tool installation manner disk and coaxial with the through hole, the driving gear, driven gear intermeshing.
4. automatic pipe cutting device according to claim 2, it is characterised in that including conduit bracket, the conduit bracket phase
The offside of the through hole is located to the cutter, and is located at the cutter on the same diameter of the pipeline, the pipeline
Bracket can be moved along the diametric(al) of the pipeline.
5. automatic pipe cutting device according to claim 2, it is characterised in that the feed drive unit includes screw mandrel, silk
Pole socket, screw mandrel drive disk and lobe, the screw rodb base are arranged on the Cutting tool installation manner disk, the screw mandrel and the screw rodb base spiral shell
Line is connected, and its one end is connected with the cutter, and the other end is connected with the screw mandrel drive disk, and the lobe is fixedly installed, described
The circumference of screw mandrel drive disk is provided with driven tooth, when the screw mandrel drive disk is with the Cutting tool installation manner disc spins and by described prominent
During tooth, the screw mandrel drive disk is stirred by lobe and drives the screw mandrel to rotate a set angle relative to the screw rodb base, and then makes
Diametric(al) of the screw mandrel with cutter along the through hole moves a setpoint distance.
6. automatic pipe cutting device according to claim 5, it is characterised in that the feed drive unit also include bearing with
Cutter mounting frame, the cutter is fixedly connected with the cutter mounting frame, and the cutter mounting frame can be moved relative to the bearing；
The screw mandrel is rotated with the cutter mounting frame and is connected, and the screw rodb base is fixedly connected with the bearing, and the bearing is fixed on
On the Cutting tool installation manner disk.
7. automatic pipe cutting device according to claim 1, it is characterised in that the fixture includes multiple along pipe circumference side
To the clamping jaw of setting, the clamping jaw can be moved along the corresponding diametric(al) of the pipeline.
8. automatic pipe cutting device according to claim 7, it is characterised in that including clamping jaw mounting disc, clamping jaw drive disk with
Power set, the center of the clamping jaw mounting disc is provided with the through hole coaxial with pipeline, along each clamping jaw of circumferencial direction correspondence of through hole
The chute of the through hole is communicated with, the clamping jaw is arranged in the chute and can slided along groove, and its one end is stretched into the through hole,
The other end is provided with the driving lever for protruding from the chute, and the clamping jaw drive disk and the clamping jaw mounting disc are coaxial, and can be described
Opposing fingers mounting disc is rotated under the driving of power set, and each clamping jaw of correspondence is provided with driver slot on the clamping jaw drive disk, described
Driving lever is stretched into the driver slot and can slided along groove, and the two ends of the driver slot are located on the circumference of different-diameter, to work as
The clamping jaw drive disk can drive the clamping jaw to be moved along the diametric(al) of pipeline when rotating.
9. automatic pipe cutting device according to claim 8, it is characterised in that the driver slot is arc groove.
10. automatic pipe cutting device according to claim 8, it is characterised in that the power set include screw mandrel, screw rodb base
With handle, the screw mandrel is threadedly coupled with the screw rodb base, and the handle is connected to one end of the screw mandrel, the clamping jaw driving
Drive rod is extended with disk, the screw rodb base is provided with groove, and the drive rod is stretched in the groove, so that the screw mandrel
Seat relative to the screw mandrel move when can drive clamping jaw drive disk rotation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621363014.0U CN206335190U (en) | 2016-12-12 | 2016-12-12 | A kind of automatic pipe cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621363014.0U CN206335190U (en) | 2016-12-12 | 2016-12-12 | A kind of automatic pipe cutting device |
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| Publication Number | Publication Date |
|---|---|
| CN206335190U true CN206335190U (en) | 2017-07-18 |
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ID=59300626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621363014.0U Active CN206335190U (en) | 2016-12-12 | 2016-12-12 | A kind of automatic pipe cutting device |
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| CN (1) | CN206335190U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108188467A (en) * | 2018-03-19 | 2018-06-22 | 江苏科技大学 | A kind of self-propelled device for bellows cutting |
| CN108422037A (en) * | 2018-02-06 | 2018-08-21 | 金华畅能机械有限公司 | Pipe bull Quick cutter |
| CN108656191A (en) * | 2018-05-04 | 2018-10-16 | 常州港华燃气有限公司 | Pipe cutter |
| CN109177086A (en) * | 2018-11-16 | 2019-01-11 | 珠海市可为精密机械有限公司 | A kind of annular removal plastic inlet device |
| CN110315342A (en) * | 2018-03-30 | 2019-10-11 | 吴建鹏 | A kind of tubing taper molding rolling tooth all-in-one machine |
| CN111266604A (en) * | 2020-03-11 | 2020-06-12 | 陈利新 | Motor rotating shaft production and manufacturing batch processing machine |
| CN112719422A (en) * | 2020-12-30 | 2021-04-30 | 中广核核电运营有限公司 | Power type cutting device |
| CN113084245A (en) * | 2021-04-18 | 2021-07-09 | 郴州三科不锈钢有限公司 | High-speed rotating automatic pipe cutting equipment |
-
2016
- 2016-12-12 CN CN201621363014.0U patent/CN206335190U/en active Active
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108422037A (en) * | 2018-02-06 | 2018-08-21 | 金华畅能机械有限公司 | Pipe bull Quick cutter |
| CN108188467A (en) * | 2018-03-19 | 2018-06-22 | 江苏科技大学 | A kind of self-propelled device for bellows cutting |
| CN108188467B (en) * | 2018-03-19 | 2024-04-09 | 江苏科技大学 | Self-propelled device for cutting corrugated pipe |
| CN110315342A (en) * | 2018-03-30 | 2019-10-11 | 吴建鹏 | A kind of tubing taper molding rolling tooth all-in-one machine |
| CN108656191A (en) * | 2018-05-04 | 2018-10-16 | 常州港华燃气有限公司 | Pipe cutter |
| CN109177086A (en) * | 2018-11-16 | 2019-01-11 | 珠海市可为精密机械有限公司 | A kind of annular removal plastic inlet device |
| CN111266604A (en) * | 2020-03-11 | 2020-06-12 | 陈利新 | Motor rotating shaft production and manufacturing batch processing machine |
| CN111266604B (en) * | 2020-03-11 | 2021-05-25 | 广东省东莞电机有限公司 | Motor rotating shaft production and manufacturing batch processing machine |
| CN112719422A (en) * | 2020-12-30 | 2021-04-30 | 中广核核电运营有限公司 | Power type cutting device |
| CN113084245A (en) * | 2021-04-18 | 2021-07-09 | 郴州三科不锈钢有限公司 | High-speed rotating automatic pipe cutting equipment |
| CN113084245B (en) * | 2021-04-18 | 2021-12-21 | 郴州三科不锈钢有限公司 | High-speed rotating automatic pipe cutting equipment |
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