CN109909540A - A kind of pipe cutting machine - Google Patents
A kind of pipe cutting machine Download PDFInfo
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- CN109909540A CN109909540A CN201910333690.5A CN201910333690A CN109909540A CN 109909540 A CN109909540 A CN 109909540A CN 201910333690 A CN201910333690 A CN 201910333690A CN 109909540 A CN109909540 A CN 109909540A
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- sleeve
- hollow cylinder
- rotating disk
- pipe cutting
- cutting machine
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- 230000015572 biosynthetic process Effects 0.000 claims description 3
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- 238000010586 diagram Methods 0.000 description 4
- 239000000428 dust Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012512 characterization method Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Abstract
The invention discloses a kind of pipe cutting machines, including shell, hollow cylinder, rotating disk, regulating mechanism, driving mechanism, tool feeding mechanism and cutter mechanism；The hollow cylinder is fixed in the shell；The rotating disk is set in outside the hollow cylinder and can relatively rotate with the hollow cylinder；The driving mechanism connect with the rotating disk and the rotating disk can be driven to rotate；The cutter mechanism is movably disposed in the rotary disk surface；The tool feeding mechanism is connect with the cutter mechanism, and the tool feeding mechanism can be rotated synchronously with the rotating disk, the tool feeding mechanism can drive axis from the cutter mechanism to the hollow cylinder close to or far from；The regulating mechanism can transmit power to the tool feeding mechanism to drive the cutter mechanism mobile.
Description
Technical field
The present invention relates to a kind of pipe cutting machines.
Background technique
In the equipment tool of existing cutting circular pipe, there is hand pipe cutting machine, there is mechanical cutting blade formula pipe cutting machine.City
Existing pipe cutting machine cutting efficiency is lower on field, and operation is not convenient enough.
Summary of the invention
In order to overcome the disadvantages and deficiencies of the prior art, the invention discloses a kind of pipe cutting machine, including shell, hollow cylinder,
Rotating disk, regulating mechanism, driving mechanism, tool feeding mechanism and cutter mechanism；The hollow cylinder is fixed in the shell；Institute
Rotating disk is stated to be set in outside the hollow cylinder and can relatively rotate with the hollow cylinder；The driving mechanism and the rotating disk connect
It connects and the rotating disk can be driven to rotate；The cutter mechanism is movably disposed in the rotary disk surface；The cutter into
It is connect to mechanism with the cutter mechanism, the tool feeding mechanism can be rotated synchronously with the rotating disk, the tool feeding
Mechanism can drive axis from the cutter mechanism to the hollow cylinder close to or far from；The regulating mechanism can to the cutter into
Power is transmitted to mechanism to drive the cutter mechanism mobile.
As a further improvement of the present invention, the tool feeding mechanism includes rotary platen, pushes pin, positioning pin, biography
Dynamic pin and swinging block；The rotary platen is set in outside the hollow cylinder and can rotate synchronously with the rotating disk, the rotation
Platen can be moved axially along the hollow cylinder, and the rotary platen is connect with the regulating mechanism；The positioning pin is arranged in institute
It states in rotating disk；The swinging block be set in outside the positioning pin and can the positioning pin be axis rotation, the swinging block
It is provided with limiting slot；The trundle is arranged at the swinging block and the trundle is connect with the cutter mechanism；Institute
It states promotion pin to fix with the rotary platen, the promotion pin is inserted into the limiting slot and can move in the limiting slot
It is dynamic.
As a further improvement of the present invention, there are two protrusion, the limiting slot and trundles for the swinging block formation
It is separately positioned at two protrusions.
As a further improvement of the present invention, the cutter mechanism includes break bar and feeding block, setting in the rotating disk
There is feed slot, the feed slot radially extends arrangement along the hollow cylinder；The feeding block is fastened in the feed slot simultaneously
It can be moved along the feed slot, the break bar is articulated at the feeding block；The feeding block and the tool feeding mechanism connect
It connects, the tool feeding mechanism can drive the feeding block mobile.
As a further improvement of the present invention, the regulating mechanism includes the first sleeve being set in outside the hollow cylinder
And second sleeve, the first sleeve are socketed with the second sleeve and by being threadedly engaged；The hollow drum outer wall setting
There is axial card slot, the inner wall of the second sleeve is provided with fin, and the fin is caught in into the axial card slot, and described second
Sleeve can be moved axially along the hollow cylinder；The second sleeve connect with the tool feeding mechanism with drive the cutter into
It is moved axially at least part of mechanism along the hollow cylinder.
As a further improvement of the present invention, the second sleeve outer wall is provided with boss, the boss and the cutter
Feed mechanism connection.
As a further improvement of the present invention, the regulating mechanism further include intermeshing adjusting master gear and adjust from
Gear, the adjusting are set in outside the hollow cylinder from gear and fix with the first sleeve；When the adjusting master gear
When rotation, the first sleeve and the second sleeve can be driven to relatively rotate by described adjust from gear, so that described the
Two sleeves and the hollow cylinder move axially.
As a further improvement of the present invention, the regulating mechanism further includes hand wheel component, and the hand wheel component setting exists
Connection is engaged on the shell and with the adjusting master gear.
As a further improvement of the present invention, the outer wall of the first sleeve is provided with external screw thread, the second sleeve
Inner wall is provided with internal screw thread, and the part of the second sleeve is socketed in outside the first sleeve, and the external screw thread with it is described
Screw-internal thread fit.
As a further improvement of the present invention, the driving mechanism includes driving motor and output gear, the output gear
Wheel is engaged with the rotating disk, and the driving motor can drive the output gear to rotate.
A kind of pipe cutting machine of the invention is easy to adjust, and Pipe Cutting is high-efficient, and break bar is smaller to be not easy to evoke fugitive dust and spark, noise
It is smaller, it is highly-safe.
In order to better understand and implement, the invention will now be described in detail with reference to the accompanying drawings.
Detailed description of the invention
Fig. 1 is the schematic diagram of pipe cutting machine.
Fig. 2 is that pipe cutting machine removes the schematic diagram after shell.
Fig. 3 is the cross-sectional view of pipe cutting machine.
Fig. 4 is the enlarged schematic partial view in Fig. 3.
Fig. 5 is first sleeve and second sleeve connection schematic diagram.
Fig. 6 is the enlarged schematic partial view in Fig. 5.
Fig. 7 is the connection schematic diagram of rotary platen and second sleeve.
Fig. 8 is the connection cross-sectional view of rotary platen and second sleeve.
Fig. 9 is the partial sectional view that rotating disk is connect with rotary platen.
Figure 10 is enlarged schematic partial view in Fig. 9.
Specific embodiment
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment of figure description is exemplary, and for explaining only the invention, and is not considered as limiting the invention.
Fig. 1-10 is please referred to, the invention discloses a kind of pipe cutting machines comprising shell 11, pedestal 14, hollow cylinder 12, rotation
Disk 13, regulating mechanism, driving mechanism, tool feeding mechanism and cutter mechanism.The hollow cylinder 12 is fixed in the shell 11；
The rotating disk 13 is set in outside the hollow cylinder 12 and can relatively rotate with the hollow cylinder 12；The driving mechanism with it is described
Rotating disk 13 connects and the rotating disk 13 can be driven to rotate；The cutter mechanism is movably disposed in 13 table of rotating disk
Face；The tool feeding mechanism is connect with the cutter mechanism, and the tool feeding mechanism synchronous with the rotating disk 13 can turn
It is dynamic, the tool feeding mechanism can drive axis from the cutter mechanism to the hollow cylinder 12 close to or far from；The adjusting
Power can be transmitted to the tool feeding mechanism to drive the cutter mechanism mobile in mechanism.Setting in this way, driving machine
Structure can drive rotating disk 13 to rotate outside the hollow cylinder 12, and cutter mechanism also rotates with it, described when passing through tubing 90
After hollow cylinder 12, power is transferred to the tool feeding mechanism, the tool feeding mechanism by controlling the regulating mechanism
It is close to the axis of the hollow cylinder 12 that the cutter mechanism is driven again, so that cutter mechanism is allowed to cut tubing 90, this
The cutting efficiency of sample is higher, easy to operate.
The shell 11 is arranged on the pedestal 14, and the driving mechanism is arranged in the pedestal 14, the pedestal
14 top surface is provided with opening, and the driving mechanism includes driving motor 51 and output gear 52, the output gear 52 and institute
The engagement of rotating disk 13 is stated, the driving motor 51 can drive the output gear 52 to rotate, a part of the output gear 52
It extend out to outside the opening of the pedestal 14.The outer peripheral surface of the rotating disk 13 is provided with the gear teeth, the gear teeth and the output gear
52 engagements.One side opening of the shell 11, the rotating disk 13 is close to the open end of the shell 11.
The hollow cylinder 12 is fixed in the shell 11, and an endface of the shell 11 is provided with discharge hole, described
One end of hollow cylinder 12 is fixed at the discharge hole.In the present embodiment, the central axis and the shell of the hollow cylinder 12
11 central axis is overlapped, and the central axis of the rotating disk 13 is overlapped with the central axis of the hollow cylinder 12.It carries out
When tubing 90 is cut, tubing 90 is passed through along the central axis of the hollow cylinder 12 and the axis of tubing 90 and the hollow cylinder 12
Central axis be overlapped, so as to cutting when cutter mechanism tubing 90 can uniformly and stably be cut.The both ends of tubing 90 can
To be fixed by the bracket so that the height of tubing 90 meets the requirement of axis coincidence.
In the present embodiment, sets of holes are provided at 13 center of rotating disk, and be set in the hollow cylinder by the sets of holes
Outside 12, bearing is provided between the rotating disk 13 and the hollow cylinder 12.The rotating disk 13 is provided with feed slot 131, institute
Radially extend arrangement of the feed slot 131 along the hollow cylinder 12 is stated, the feed slot 131 is mobile for limiting the cutter mechanism
Direction.In the present embodiment, the rotating disk 13 is provided with three feed slots 131, and three feed slots 131 surround
The sets of holes are evenly arranged.
In the present embodiment, the cutter mechanism include break bar 71 and feeding block 72, the feeding block 72 be fastened on described in into
To that can move in slot 131 and along the feed slot 131, the break bar 71 is articulated at the feeding block 72；The feeding block 72
It is connect with the tool feeding mechanism, the tool feeding mechanism can drive the feeding block 72 mobile.The knife of the break bar 71
The central axis upright of plane and the hollow cylinder 12 where cutting edge of a knife or a sword, so that the break bar 71 can carry out vertically 90 surface of tubing
Cutting.The break bar 71 is hinged by a pin shaft and the feeding block 72, and the break bar 71 can be with the opposite rotation of the feeding block 72
Turn, to be cut around 90 surface of tubing.
In the present embodiment, the tool feeding mechanism includes rotary platen 61, pushes pin 62, positioning pin 63, trundle 64
With swinging block 65；The rotary platen 61 is set in outside the hollow cylinder 12 and can rotate synchronously with the rotating disk 13, described
Rotary platen 61 can be moved axially along the hollow cylinder 12, and the rotary platen 61 is connect with the regulating mechanism；The positioning
Pin 63 is arranged in the rotating disk 13；The swinging block 65 be set in outside the positioning pin 63 and can the positioning pin 63 be
Axis rotation, the swinging block 65 are provided with limiting slot 651；The setting of trundle 64 is at the swinging block 65 and described
Trundle 64 is connect with the cutter mechanism, and in the present embodiment, the trundle 64 is fixed on the end of 65 side of swinging block
At face；The promotion pin 62 is fixed with the rotary platen 61, and the promotion pin 62 is inserted into the limiting slot 651 and can be
It is moved in the limiting slot 651.The endface of feeding block 72 towards the swinging block 65 is provided with multiple guide pads 721,
Guide groove 722 is formed between two guide pads 721, the trundle 64 is caught in into the guide groove 722 and can be in institute
It states and is moved in guide groove 722.The regulating mechanism can drive the rotary platen 61 to move axially along the hollow cylinder 12, revolve
During turning, when the rotary platen 61 is mobile to the rotating disk 13, the promotion pin 62 moves in the limiting slot 651
It is dynamic, to drive the swinging block 65 to rotate centered on the positioning pin 63, to drive the trundle 64 to the sky
The axis of heart cylinder is mobile, and the trundle 64 is connect with the feeding block 72, and the trundle 64 oppresses the guide pad 721,
So that the feeding block 72 moves in the feed slot 131 of the rotating disk 13, namely drive the break bar 71 to the sky
12 axis of heart cylinder is close, to allow break bar 71 to contact and cut with tubing 90, while the trundle 64 is in the guide groove 722
Intrinsic displacement a distance.The rotating disk 13 is provided with guide post 132, and the rotary platen 61 is provided with guide hole 613, the guide post
132 are inserted into the guide hole 613, so that the rotary platen 61 can be rotated synchronously with the rotating disk 13, and institute
Rotary platen 61 is stated to move along the guide post 132.
In the present embodiment, there are two protrusions 652 for the formation of swinging block 65, and the limiting slot 651 and trundle 64 divide
It She Zhi not be at two protrusions 652.The line and the limiting slot in 64 center of circle of trundle and 63 center of circle of positioning pin
The angle of 651 central axis is obtuse angle, and such setting is so that the promotion pin 62 can be with when moving in the limiting slot 651
Steadily drive the trundle 64 mobile, so that the movement of the feeding block 72 is more steady.
In the present embodiment, the regulating mechanism includes the first sleeve 41 being set in outside the hollow cylinder 12 and second set
Cylinder 42, the first sleeve 41 are socketed with the second sleeve 42 and by being threadedly engaged；12 outer wall of the hollow cylinder setting
There is axial card slot 121, the inner wall of the second sleeve 42 is provided with fin 421, and the fin 421 is caught in the axial card slot
In 121, the second sleeve 42 can be moved axially along the hollow cylinder 12；The second sleeve 42 and the tool feeding mechanism
Connection is to drive at least part of the tool feeding mechanism to move axially along the hollow cylinder 12.Pass through the fin 421
With the mutual cooperation between the axial card slot 121 so that the second sleeve 42 can only be moved axially along the hollow shaft, when
When the first sleeve 41 rotates, the second sleeve 42 is driven to move along the axial card slot 121 by being threadedly engaged, it is described
Second sleeve 42 is connect with the rotary platen 61, to drive the rotary platen 61 to move axially along the hollow cylinder 12.
Preferably, 42 outer wall of second sleeve is provided with boss 422, the boss 422 and the tool feeding mechanism
Connection.In the present embodiment, the rotary platen 61 is provided with accommodating hole 611, and the rotary platen 61 passes through 611 sets of the accommodating hole
It is located at outside the second sleeve 42, two end faces of the rotary platen 61 are respectively arranged with one piece of tabletting 612, the tabletting
612 it is a part of radially projecting it is described convex so that two pieces of tablettings 612 form accommodating space with the accommodating hole 611
Platform 422 extends between two pieces of tablettings 612, so that the second sleeve 42 and the second sleeve 42 are opposite in the axial direction
It is fixed.In the present embodiment, the boss 422 is annular convex platform 422.It is provided with and pushes away between the boss 422 and the tabletting 612
Power bearing 66 can push the thrust bearing 66 by the boss 422, to push away when the second sleeve 42 is mobile
The rotary platen 61 is moved to move axially along the hollow cylinder 12.In the present embodiment, one of tabletting 612 is pressed with the rotation
Disk 61 is integrally formed.
In the present embodiment, the outer wall of the first sleeve 41 is provided with external screw thread, the inner wall setting of the second sleeve 42
There is internal screw thread, the part of the second sleeve 42 is socketed in outside the first sleeve 41, and the external screw thread and the interior spiral shell
The stability between two sleeves can be enhanced in line cooperation, such setting.In other embodiments, it may be set to be described
The inner wall of one sleeve 41 is provided with internal screw thread, and the outer wall of the second sleeve 42 is provided with external screw thread, the first sleeve 41
Part is socketed in outside the second sleeve 42.
In the present embodiment, the regulating mechanism further includes hand wheel component 43, intermeshing adjusting master gear 44 and adjusts
From gear 45.Described adjust is set in outside the hollow cylinder 12 from gear 45 and fixes with the first sleeve 41；When described
When adjusting the rotation of master gear 44, the first sleeve 41 and 42 phase of second sleeve can be driven from gear 45 by the adjusting
To rotation, so that the second sleeve 42 and the hollow cylinder 12 move axially.The hand wheel component 43 is arranged in the shell
Connection is engaged on 11 and with the adjusting master gear 44.The hand wheel component 43 is fixed on the shell 11, the shell
11 are provided with the opening protruded into for the adjusting master gear 44, and described a part for adjusting master gear 44 stretches to the shell 11
Interior and engage with the adjusting from gear 45, the hand wheel component 43 can drive the rotation of adjusting master gear 44.At it
In its embodiment, push rod and motor can also be set by the regulating mechanism, by being arranged push rod and motor in the sky
Outside heart cylinder 12, the push rod is connect with the rotary platen 61 and motor respectively, drives push rod to stretch to drive by motor
Rotary platen 61 is stated to be axially moved along the hollow cylinder 12.
In use, tubing 90 is passed through the hollow cylinder 12 and is fixed, then driving motor 51 drives the rotating disk 13
Rotation, at this point, the rotary platen 61, pushing pin 62, positioning pin 63, trundle 64, swinging block 65 and cutter mechanism also therewith
Rotation.User drives the adjusting master gear 44 to rotate by rotating the hand wheel component 43, described to adjust from gear 45
It rotates with it, so that the first sleeve 41 be driven to rotate, when the first sleeve 41 rotation, passes through the first sleeve 41
With the relative rotation between the second sleeve 42, so that the second sleeve 42 is moved axially along the hollow cylinder 12, institute
The boss 422 for stating 42 outer wall of second sleeve pushes the rotary platen 61 to move to 13 direction of rotating disk by thrust bearing 66
It is dynamic, so that the promotion pin 62 moves in the limiting slot 651, drive the swinging block 65 to rotate, to drive the biography
Dynamic pin 64 is mobile, and the trundle 64 drives the feeding block 72 to move along the feed slot 131, so that on the feeding block 72
Break bar 71 it is close to the tubing 90.Multiple break bars 71 are rotated and are cut around tubing 90, to cut off tubing 90.
A kind of pipe cutting machine of the invention is easy to adjust, and Pipe Cutting is high-efficient, and break bar is smaller to be not easy to evoke fugitive dust and spark, noise
It is smaller, it is highly-safe.
In the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
The side of the instructions such as " thickness ", "upper", "lower", "left", "right", "top", "bottom", "inner", "outside", " axial direction ", " radial direction ", " circumferential direction "
Position or positional relationship are to be based on the orientation or positional relationship shown in the drawings, and are merely for convenience of description of the present invention and simplification of the description,
Rather than the device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation, because
This cannot understand limitation of the present invention.In addition, term " first ", " second " are used for description purposes only, and should not be understood as referring to
Show or imply relative importance or implicitly indicates the quantity of indicated technical characteristic." first ", " second " are defined as a result,
Feature can explicitly or implicitly include one or more of the features.In the description of the present invention, unless otherwise saying
Bright, the meaning of " plurality " is two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition
Concrete meaning in invention.
In the present invention unless specifically defined or limited otherwise, fisrt feature second feature "upper" or "lower"
It may include that the first and second features directly contact, also may include that the first and second features are not direct contacts but pass through it
Between other characterisation contact.Moreover, fisrt feature includes the first spy above the second feature " above ", " above " and " above "
Sign is right above second feature and oblique upper, or is merely representative of first feature horizontal height higher than second feature.Fisrt feature exists
Second feature " under ", " lower section " and " following " include fisrt feature right above second feature and oblique upper, or be merely representative of
First feature horizontal height is less than second feature.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " illustrative examples ",
The description of " example ", " specific example " or " some examples " etc. means specific features described in conjunction with this embodiment or example, knot
Structure, material or feature are included at least one embodiment or example of the invention.In the present specification, to above-mentioned term
Schematic representation may not refer to the same embodiment or example.Moreover, specific features, structure, material or the spy of description
Point can be combined in any suitable manner in any one or more of the embodiments or examples.
The invention is not limited to above embodiment, if not departing from the present invention to various changes or deformation of the invention
Spirit and scope, if these changes and deformation belong within the scope of claim and equivalent technologies of the invention, then this hair
It is bright to be also intended to encompass these changes and deformation.
Claims (10)
1. a kind of pipe cutting machine, it is characterised in that: including shell, hollow cylinder, rotating disk, regulating mechanism, driving mechanism, tool feeding
Mechanism and cutter mechanism；The hollow cylinder is fixed in the shell；The rotating disk is set in outside the hollow cylinder and can be with
The hollow cylinder relatively rotates；The driving mechanism connect with the rotating disk and the rotating disk can be driven to rotate；The knife
Tool mechanism is movably disposed in the rotary disk surface；The tool feeding mechanism is connect with the cutter mechanism, the knife
Tool feed mechanism can be rotated synchronously with the rotating disk, and the tool feeding mechanism can drive the cutter mechanism to described hollow
Cylinder axis close to or far from；The regulating mechanism can transmit power to the tool feeding mechanism to drive the cutter mechanism
It is mobile.
2. a kind of pipe cutting machine according to claim 1, it is characterised in that: the tool feeding mechanism include rotary platen,
Push pin, positioning pin, trundle and swinging block；The rotary platen is set in outside the hollow cylinder and can be same with the rotating disk
Step rotation, the rotary platen can be moved axially along the hollow cylinder, and the rotary platen is connect with the regulating mechanism；It is described
Positioning pin is arranged in the rotating disk；The swinging block be set in outside the positioning pin and can the positioning pin be axle center turn
Dynamic, the swinging block is provided with limiting slot；The trundle is arranged at the swinging block and the trundle and the knife
Has mechanism connection；The promotion pin is fixed with the rotary platen, and the promotion pin is inserted into the limiting slot and can be in institute
It states in limiting slot and moves.
3. a kind of pipe cutting machine according to claim 2, it is characterised in that: there are two protrusion, institutes for the swinging block formation
It states limiting slot and the trundle is separately positioned at two protrusions.
4. a kind of pipe cutting machine according to claim 1, it is characterised in that: the cutter mechanism include break bar and feeding block,
Feed slot is provided in the rotating disk, the feed slot radially extends arrangement along the hollow cylinder；The feeding block card is set
It can move in the feed slot and along the feed slot, the break bar is articulated at the feeding block；The feeding block and institute
The connection of tool feeding mechanism is stated, the tool feeding mechanism can drive the feeding block mobile.
5. a kind of pipe cutting machine according to claim 1, it is characterised in that: the regulating mechanism includes being set in the sky
First sleeve and second sleeve outside heart cylinder, the first sleeve are socketed with the second sleeve and by being threadedly engaged；Institute
It states hollow drum outer wall and is provided with axial card slot, the inner wall of the second sleeve is provided with fin, and the fin is caught in the axis
Into card slot, the second sleeve can be moved axially along the hollow cylinder；The second sleeve and the tool feeding mechanism connect
It connects to drive at least part of the tool feeding mechanism to move axially along the hollow cylinder.
6. a kind of pipe cutting machine according to claim 5, it is characterised in that: the second sleeve outer wall is provided with boss, institute
Boss is stated to connect with the tool feeding mechanism.
7. a kind of pipe cutting machine according to claim 5, it is characterised in that: the regulating mechanism further includes intermeshing tune
It saves master gear and adjusts from gear, the adjusting is set in outside the hollow cylinder from gear and fixes with the first sleeve；
When adjusting master gear rotation, the first sleeve can be driven opposite with the second sleeve by described adjust from gear
Rotation, so that the second sleeve and the hollow cylinder move axially.
8. a kind of pipe cutting machine according to claim 7, it is characterised in that: the regulating mechanism further includes hand wheel component, institute
It states hand wheel component setting and engages connection on the housing and with the adjusting master gear.
9. a kind of pipe cutting machine according to claim 5, it is characterised in that: the outer wall of the first sleeve is provided with outer spiral shell
Line, the inner wall of the second sleeve are provided with internal screw thread, and the part of the second sleeve is socketed in outside the first sleeve, and
The external screw thread and the screw-internal thread fit.
10. a kind of pipe cutting machine according to claim 1, it is characterised in that: the driving mechanism includes driving motor and defeated
Gear out, the output gear are engaged with the rotating disk, and the driving motor can drive the output gear to rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910333690.5A CN109909540A (en) | 2019-04-24 | 2019-04-24 | A kind of pipe cutting machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910333690.5A CN109909540A (en) | 2019-04-24 | 2019-04-24 | A kind of pipe cutting machine |
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| CN109909540A true CN109909540A (en) | 2019-06-21 |
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| CN201910333690.5A Pending CN109909540A (en) | 2019-04-24 | 2019-04-24 | A kind of pipe cutting machine |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110280827A (en) * | 2019-07-22 | 2019-09-27 | 常州轻工职业技术学院 | A kind of tube body cutter device and its working method |
| CN112548192A (en) * | 2020-11-30 | 2021-03-26 | 浙江锐程机械制造有限公司 | Rotary cutter head for pipe cutting machine |
| CN117483859A (en) * | 2023-11-29 | 2024-02-02 | 成都成飞航空产业发展有限责任公司 | Flexible intelligent blanking production line for pipes |
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| CN112548192A (en) * | 2020-11-30 | 2021-03-26 | 浙江锐程机械制造有限公司 | Rotary cutter head for pipe cutting machine |
| CN117483859A (en) * | 2023-11-29 | 2024-02-02 | 成都成飞航空产业发展有限责任公司 | Flexible intelligent blanking production line for pipes |
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