CN108746956A - A kind of intersection plasma flame cutting machine - Google Patents
A kind of intersection plasma flame cutting machine Download PDFInfo
- Publication number
- CN108746956A CN108746956A CN201810544660.4A CN201810544660A CN108746956A CN 108746956 A CN108746956 A CN 108746956A CN 201810544660 A CN201810544660 A CN 201810544660A CN 108746956 A CN108746956 A CN 108746956A
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- CN
- China
- Prior art keywords
- synchronizing wheel
- turntable
- intersection
- support plate
- cutting machine
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- 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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K10/00—Welding or cutting by means of a plasma
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Arc Welding In General (AREA)
- Plasma Technology (AREA)
Abstract
The invention discloses a kind of intersection plasma flame cutting machines, including pedestal, raw material fixed mechanism, swing mechanism, telescoping mechanism, the swing mechanism passes through braced frame one respectively with raw material fixed mechanism, braced frame two is installed on pedestal both ends, the telescoping mechanism is installed on swing mechanism, the telescoping mechanism is equipped with plasma gun close to one end of raw material fixed mechanism, the present invention drives swing mechanism rotation by CNC console control servomotor one, telescoping mechanism is driven to be stretched back and forth by control servomotor two, plasma gun and telescoping mechanism are attached by plasma gun mounting base, raw material clamping is carried out by raw material fixed mechanism, structure of the invention is reasonable, it is light-weight, it is at low cost, the convenience of carrying can greatly be improved, reduce transportation cost, the engineering for being suitble to mobility big.
Description
Technical field
The present invention relates to cutting equipment technical field, in particular to a kind of intersection plasma flame cutting machines.
Background technology
Intersection cutting equipment is mainly to divide intersection-line cutting machine, intersection groove cutting machine, numerical control plasma cutting machine,
The needs of intersection cutting above pipe are just used for, the part connected between intersection really exactly two intersection pipes to be
Two pipe can completelys are made to weld together, it is necessary to respectively open a mouth on two pipes for requiring intersection, the two
It mouthful is required to dock, this is in petroleum pipeline, waterworks, blow-off line, and the various industries application such as water generating is especially wide
It is general.Numerical control plasma cutting machine is exactly to drive machine tool motion, when with machine tool motion, the cutter worn at random with digital process
Tool cuts object.
The increase of factory with the development of industry, project to outsource is also more and more, and when butt welding of steel pipe is essential
, gently then hundreds of jin of large-scale intersection equipment, weight can reach tonnage, and it is extremely inconvenient to carry, and therefore, a kind of performance is excellent
Good and of low cost and easy to carry intersection-line cutting machine is urgently studied.
Invention content
In order to solve the above technical problems, technical solution provided by the invention is：A kind of intersection plasma flame cutting machine,
Including pedestal, raw material fixed mechanism, swing mechanism, telescoping mechanism, the swing mechanism passes through branch respectively with raw material fixed mechanism
Support frame frame one, braced frame two are installed on pedestal both ends, and the telescoping mechanism is installed on swing mechanism, and the telescoping mechanism leans on
One end of nearly raw material fixed mechanism is equipped with plasma gun；
The swing mechanism includes turntable one, turntable two, and the turntable one, turntable two are along braced frame two to braced frame
One direction is set gradually, and the turntable one, two center of turntable are connected with main shaft, described main shaft one end be pierced by turntable two with it is synchronous
One connection of wheel, the junction of the main shaft and turntable two are additionally provided with collar bush, and the collar bush is socketed on outside main shaft, the main shaft
The part being sheathed between turntable two and synchronizing wheel one is fixed in one top of braced frame, and the braced frame one is close to synchronizing wheel
One side is equipped with servo motor one, and one output shaft of the servo motor is connected with synchronizing wheel two, and the synchronizing wheel two is by same
Step band one is connect with synchronizing wheel one；
The telescoping mechanism includes the drive lead screw being movably connected between turntable one, two outer of turntable, the driving wire
Bar one end stretches out turntable two and is connected with synchronizing wheel group, and two inside of the turntable is equipped with the servo motor two of driving synchronizing wheel group, institute
The pushing block for being socketed on drive lead screw and being connected with drive lead screw transmission is stated, the pushing block both sides are equipped with to be arranged with and push away
Lever, the catch bar stretches out turntable and is connect together with plasma gun by plasma gun mounting base, at the top of the plasma gun
It is connect with plasma gun igniter by electric wire.
As an improvement, the synchronizing wheel group includes synchronizing wheel three, synchronizing wheel four, synchronizing wheel five, the synchronizing wheel three synchronizes
Wheel four is symmetrical arranged about two center of circle of turntable, and the synchronizing wheel five is set to two side of turntable and positioned at synchronizing wheel three, synchronizing wheel four
Between, the synchronizing wheel five and turntable are additionally provided with synchronizing wheel six between two centers of circle, and the synchronizing wheel three is connect with drive lead screw, institute
State synchronizing wheel four and servo motor two and export axis connection, synchronous belt two sequentially pass through synchronizing wheel three, synchronizing wheel five, synchronizing wheel four,
Synchronizing wheel six, synchronizing wheel three.
As an improvement, the raw material fixed mechanism includes the fixed frame set on two top of braced frame, the fixed frame
Frame one end is fixed with support plate one, and the other end is movably connected with support plate two, and the fixed frame is close to one end of support plate two
Equipped with a lead-screw, the lead-screw passes through fixed frame and two outside of support plate affixed, and the support plate two can push away
Along fixed frame, to support plate, side is moved one by one under the promotion of dynamic screw rod.
As an improvement, the fixed frame is hollow structure, the fixed frame includes mandril, bottom bar, the support plate
Mandril, bottom bar one end are fixed in one both ends, and two both ends of the support plate are socketed on mandril, on bottom bar, and the mandril, bottom bar are separate
One end of support plate one is equipped with the side lever being connect with lead-screw.
As an improvement, two inside of the support plate is equipped with the fastener being obliquely installed, the fastener includes snap-gauge one, snap-gauge
Two, the angle between the snap-gauge one, snap-gauge two and support plate two is at an acute angle.
As an improvement, the center of circle of the fastener inscribed circle is in main-shaft axis in same horizontal line.
As an improvement, being additionally provided with several connection countershafts between the turntable one, turntable two.
As an improvement, the plasma gun mounting base includes the mounting clip pieces being connect with catch bar end, the installation card
Mounting kit is equipped in part, the mounting clip pieces side is fixedly connected by reinforcing strip with mounting kit.
As an improvement, the turntable one is equipped with movable passageway corresponding with catch bar.
It is connect with servo motor one, servo motor two, plasma gun igniter as an improvement, the pedestal side is equipped with
CNC console.
After using the above structure, the invention has the advantages that：The present invention passes through CNC console control servomotor one
Swing mechanism rotation is driven, drives telescoping mechanism to be stretched back and forth by control servomotor two, is installed by plasma gun
Plasma gun and telescoping mechanism are attached by seat, carry out raw material clamping by raw material fixed mechanism, structure of the invention is rationally, again
It measures light, at low cost, can greatly improve the convenience of carrying, reduce transportation cost, the engineering for being suitble to mobility big.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of intersection plasma flame cutting machine of the present invention.
Fig. 2 is the stereochemical structure signal of a kind of intersection plasma flame cutting machine swing mechanism of the present invention and telescoping mechanism
Figure.
Fig. 3 is a kind of structural schematic diagram of intersection plasma flame cutting machine raw material fixed mechanism of the present invention.
Fig. 4 is a kind of structural schematic diagram of intersection plasma flame cutting machine synchronizing wheel group of the present invention.
As shown in the figure：1, pedestal, 2, raw material fixed mechanism, 2.1, fixed frame, 2.1a, mandril, 2.1b, bottom bar, 2.1c,
Side lever, 2.2, support plate one, 2.3, support plate two, 2.4, lead-screw, 2.5, fastener, 2.5a, snap-gauge one, 2.5b, snap-gauge two,
3, swing mechanism, 3.1, turntable one, 3.2, turntable two, 3.3, main shaft, 3.4, synchronizing wheel one, 3.5, collar bush, 3.6, servo electricity
Machine one, 3.7, synchronizing wheel two, 3.8, synchronous belt one, 3.9, countershaft, 3.10, movable passageway, 4, telescoping mechanism, 4.1, driving wire
Bar, 4.2, synchronizing wheel group, 4.2a, synchronizing wheel three, 4.2b, synchronizing wheel four, 4.2c, synchronizing wheel five, 4.2d, synchronizing wheel six, 4.2e,
Synchronous belt two, 4.3, servo motor two, 4.4, pushing block, 4.5, catch bar, 5, braced frame one, 6, braced frame two, 7, etc.
Ion gun, 7.1, plasma gun mounting base, 7.1a, mounting clip pieces, 7.1b, mounting kit, 7.2, electric wire, 8, CNC console.
Specific implementation mode
In conjunction with attached drawing 1, a kind of intersection plasma flame cutting machine, including pedestal 1, raw material fixed mechanism 2, swing mechanism
3, telescoping mechanism 4, the swing mechanism 3 are installed on by braced frame 1, braced frame 26 respectively with raw material fixed mechanism 2
1 both ends of pedestal, the telescoping mechanism 4 are installed on swing mechanism 3, and the telescoping mechanism 4 is close to one end of raw material fixed mechanism 2
Plasma gun 7 is installed；
The swing mechanism 3 includes turntable 1, turntable 2 3.2, and the turntable 1, turntable 2 3.2 are along support frame
The direction of frame 26 to braced frame 1 is set gradually, and the turntable 1,2 3.2 center of turntable are connected with main shaft 3.3, institute
It states 3.3 one end of main shaft and is pierced by turntable 2 3.2 and connect with synchronizing wheel 1, the junction of the main shaft 3.3 and turntable 2 3.2 is also
Equipped with collar bush 3.5, the collar bush 3.5 is socketed on outside main shaft 3.3, and the collar bush 3.5 is set to turntable 2 3.2 and synchronizing wheel
Part between one 3.4 is fixed in one 5 top of braced frame, and the braced frame 1 is equipped with close to the side of synchronizing wheel 1
Servo motor 1, one 3.6 output shaft of the servo motor are connected with synchronizing wheel 2 3.7, and the synchronizing wheel 2 3.7 is by same
Step band 1 is connect with synchronizing wheel 1；
The telescoping mechanism 4 includes the drive lead screw 4.1 being movably connected between turntable 1,2 3.2 outer of turntable,
4.1 one end of the drive lead screw stretches out turntable 2 3.2 and is connected with synchronizing wheel group 4.2, and it is same that 2 3.2 inside of the turntable is equipped with driving
The servo motor 2 4.3 of wheel group 4.2 is walked, is socketed on the drive lead screw 4.1 and is pushed away with what the transmission of drive lead screw 4.1 was connected
Motion block 4.4,4.4 both sides of the pushing block, which are equipped with, is arranged with catch bar 4.5, and the catch bar 4.5 stretches out turntable 1 and leads to
It crosses plasma gun mounting base 7.1 to connect with plasma gun 7,7 top of the plasma gun is lighted a fire by electric wire 7.2 and plasma gun
Device connects.
As the present embodiment preferred embodiment, the synchronizing wheel group 4.2 includes three 4.2a of synchronizing wheel, synchronizing wheel four
4.2b, five 4.2c of synchronizing wheel, three 4.2a of the synchronizing wheel, four 4.2b of synchronizing wheel are symmetrical arranged about 2 3.2 center of circle of turntable, described
Five 4.2c of synchronizing wheel is set to 2 3.2 side of turntable and between three 4.2a of synchronizing wheel, four 4.2b of synchronizing wheel, the synchronizing wheel five
Six 4.2d of synchronizing wheel is additionally provided between 2 3.2 center of circle 4.2c and turntable, three 4.2a of the synchronizing wheel is connect with drive lead screw 4.1,
Four 4.2b of the synchronizing wheel and servo motor two 4.3. exports axis connection, two 4.2e of synchronous belt sequentially pass through three 4.2a of synchronizing wheel,
Five 4.2c of synchronizing wheel, four 4.2b of synchronizing wheel, six 4.2d of synchronizing wheel, three 4.2a of synchronizing wheel.
As the present embodiment preferred embodiment, the raw material fixed mechanism 2 includes being set to 26 top of braced frame
Fixed frame 2.1,2.1 one end of the fixed frame is fixed with support plate 1, and the other end is movably connected with support plate two
2.3, the fixed frame 2.1 is equipped with a lead-screw 2.4 close to one end of support plate 2 2.3, and the lead-screw 2.4 passes through
Fixed frame 2.1 and 2 2.3 outside of support plate are affixed, and the support plate 2 2.3 can be fixed in the promotion lower edge of lead-screw 2.4
Frame 2.1 is moved to one 2.2 side of support plate.
As the present embodiment preferred embodiment, the fixed frame 2.1 is hollow structure, the fixed frame
2.1 include mandril 2.1a, bottom bar 2.1b, and mandril 2.1a, the one end bottom bar 2.1b are fixed in one 2.2 both ends of the support plate, described
2 2.3 both ends of support plate are socketed on mandril 2.1a, bottom bar 2.1b, and the mandril 2.1a, bottom bar 2.1b are far from support plate 1
One end be equipped with the side lever 2.1c that is connect with lead-screw 2.4.
As the present embodiment preferred embodiment, 2 2.3 inside of the support plate is equipped with the fastener being obliquely installed
2.5, the fastener 2.5 includes one 2.5a of snap-gauge, two 2.5b of snap-gauge, one 2.5a of the snap-gauge, two 2.5b of snap-gauge and support plate two
Angle between 2.3 is at an acute angle.
As the present embodiment preferred embodiment, the center of circle and 3.3 axis of main shaft of 2.5 inscribed circle of the fastener are in
In same horizontal line.
As the present embodiment preferred embodiment, several companies are additionally provided between the turntable 1, turntable 2 3.2
Connect countershaft 3.9.
As the present embodiment preferred embodiment, the plasma gun mounting base 7.1 includes and 4.5 end of catch bar
It holds and is equipped with the sides mounting kit 7.1b, the mounting clip pieces 7.1a in the mounting clip pieces 7.1a, the mounting clip pieces 7.1a of connection
It is fixedly connected with mounting kit 7.1b by reinforcing strip.
As the present embodiment preferred embodiment, the turntable 1 is equipped with movement corresponding with catch bar 4.5
Channel 3.10.
As the present embodiment preferred embodiment, 1 side of the pedestal is equipped with and servo motor 1, servo electricity
The CNC console 8 that machine 2 4.3, plasma gun igniter connect.
The present invention in the specific implementation, by steel pipe strap in fastener 2.5 and by lead-screw 2.4 so that steel pipe clamping in
Between support plate 1, support plate 2 2.3,2 3.7 turns of synchronizing wheel is driven by 8 control servomotor 1 of CNC console
Dynamic, synchronizing wheel 2 3.7 drives synchronizing wheel 1 to rotate by synchronous belt 1, so that swing mechanism 3 rotates, passes through drive
Dynamic servo motor 2 4.3 drives synchronizing wheel group 4.2 to rotate so that the drive lead screw 4.1 in telescoping mechanism 4 rotates, and coordinates with it
The pushing block 4.4 of connection moves horizontally on drive lead screw 4.1 and pushes plasma gun 7 to move by catch bar 4.5, finally makes
Plasma gun 7 swing mechanism 3, telescoping mechanism 4 collective effect under steel pipe is cut.
The present invention and its embodiments have been described above, this description is no restricted, shown in attached drawing
Only one of embodiments of the present invention, actual structure is not limited to this.All in all if the ordinary skill of this field
Personnel are enlightened by it, without departing from the spirit of the invention, are not inventively designed and the technical solution phase
As frame mode and embodiment, be within the scope of protection of the invention.
Claims (10)
1. a kind of intersection plasma flame cutting machine, it is characterised in that：Including pedestal, raw material fixed mechanism, swing mechanism, stretch
Contracting mechanism, the swing mechanism are installed on pedestal both ends by braced frame one, braced frame two respectively with raw material fixed mechanism,
The telescoping mechanism is installed on swing mechanism, and the telescoping mechanism is equipped with plasma close to one end of raw material fixed mechanism
Rifle；
The swing mechanism includes turntable one, turntable two, and the turntable one, turntable two are along braced frame two to braced frame one
Direction is set gradually, and the turntable one, two center of turntable are connected with main shaft, and described main shaft one end is pierced by turntable two and synchronizing wheel one
The junction of connection, the main shaft and turntable two is additionally provided with collar bush, and the collar bush is socketed on outside main shaft, and the main shaft is arranged
Part between turntable two and synchronizing wheel one is fixed in one top of braced frame, and the braced frame one is close to synchronizing wheel one
Side is equipped with servo motor one, and one output shaft of the servo motor is connected with synchronizing wheel two, and the synchronizing wheel two passes through synchronous belt
One connect with synchronizing wheel one；
The telescoping mechanism includes the drive lead screw being movably connected between turntable one, two outer of turntable, the drive lead screw one
End stretches out turntable two and is connected with synchronizing wheel group, and two inside of the turntable is equipped with the servo motor two of driving synchronizing wheel group, the biography
The pushing block being connected with drive lead screw transmission is socketed on dynamic lead screw, the pushing block both sides are equipped with and are arranged with promotion
Bar, the catch bar stretches out turntable and is connect together with plasma gun by plasma gun mounting base, logical at the top of the plasma gun
Electric wire is crossed to connect with plasma gun igniter.
2. a kind of intersection plasma flame cutting machine according to claim 1, it is characterised in that：The synchronizing wheel group packet
Synchronizing wheel three, synchronizing wheel four, synchronizing wheel five are included, the synchronizing wheel three, synchronizing wheel four are symmetrical arranged about two center of circle of turntable, described
Synchronizing wheel five is set to two side of turntable and positioned at synchronizing wheel three, synchronizing wheel four between, the synchronizing wheel five and two center of circle of turntable it
Between be additionally provided with synchronizing wheel six, the synchronizing wheel three is connect with drive lead screw, and the synchronizing wheel four and two output shaft of servo motor connect
It connects, synchronous belt two sequentially passes through synchronizing wheel three, synchronizing wheel five, synchronizing wheel four, synchronizing wheel six, synchronizing wheel three.
3. a kind of intersection plasma flame cutting machine according to claim 1, it is characterised in that：The raw material fixes machine
Structure includes the fixed frame set on two top of braced frame, and described fixed frame one end is fixed with support plate one, and the other end is movable
It is connected with support plate two, the fixed frame is equipped with a lead-screw close to one end of support plate two, and the lead-screw passes through
Fixed frame and the outside of support plate two are affixed, the support plate two can under the promotion of lead-screw along fixed frame to support plate
Side is moved one by one.
4. a kind of intersection plasma flame cutting machine according to claim 3, it is characterised in that：The fixed frame is
Hollow structure, the fixed frame include mandril, bottom bar, and mandril, bottom bar one end, the branch are fixed in one both ends of the support plate
Two both ends of fagging are socketed on mandril, on bottom bar, and the mandril, the one end of bottom bar far from support plate one are equipped with and are connect with lead-screw
Side lever.
5. a kind of intersection plasma flame cutting machine according to claim 3, it is characterised in that：In the support plate two
Side is equipped with the fastener that is obliquely installed, and the fastener includes snap-gauge one, snap-gauge two, the snap-gauge one, snap-gauge two and support plate two it
Between angle it is at an acute angle.
6. a kind of intersection plasma flame cutting machine according to claim 5, it is characterised in that：The fastener inscribed circle
The center of circle and main-shaft axis be in same horizontal line.
7. a kind of intersection plasma flame cutting machine according to claim 1, it is characterised in that：The turntable one turns
Several connection countershafts are additionally provided between disk two.
8. a kind of intersection plasma flame cutting machine according to claim 1, it is characterised in that：The plasma gun peace
Dress seat includes the mounting clip pieces being connect with catch bar end, and mounting kit, the mounting clip pieces one are equipped in the mounting clip pieces
Side is fixedly connected by reinforcing strip with mounting kit.
9. a kind of intersection plasma flame cutting machine according to claim 1, it is characterised in that：It is set on the turntable one
There is movable passageway corresponding with catch bar.
10. a kind of intersection plasma flame cutting machine according to claim 1, it is characterised in that：The pedestal side
Equipped with the CNC console being connect with servo motor one, servo motor two, plasma gun igniter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810544660.4A CN108746956A (en) | 2018-05-31 | 2018-05-31 | A kind of intersection plasma flame cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810544660.4A CN108746956A (en) | 2018-05-31 | 2018-05-31 | A kind of intersection plasma flame cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108746956A true CN108746956A (en) | 2018-11-06 |
Family
ID=64000856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810544660.4A Pending CN108746956A (en) | 2018-05-31 | 2018-05-31 | A kind of intersection plasma flame cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108746956A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110405329A (en) * | 2019-09-05 | 2019-11-05 | 福州大学 | Multi-angle rotary plasma cutter and application method |
| CN110449710A (en) * | 2019-07-15 | 2019-11-15 | 泉州职业技术大学 | A kind of plasma communicated wire cutting device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110449710A (en) * | 2019-07-15 | 2019-11-15 | 泉州职业技术大学 | A kind of plasma communicated wire cutting device |
| CN110405329A (en) * | 2019-09-05 | 2019-11-05 | 福州大学 | Multi-angle rotary plasma cutter and application method |
| CN110405329B (en) * | 2019-09-05 | 2024-03-01 | 福州大学 | Multi-angle rotary plasma cutting device and use method thereof |
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