CN208729181U - A kind of four shaft vibration cutter heads - Google Patents
A kind of four shaft vibration cutter heads Download PDFInfo
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- CN208729181U CN208729181U CN201821119759.1U CN201821119759U CN208729181U CN 208729181 U CN208729181 U CN 208729181U CN 201821119759 U CN201821119759 U CN 201821119759U CN 208729181 U CN208729181 U CN 208729181U
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- 230000008450 motivation Effects 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 7
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Abstract
The utility model discloses a kind of four shaft vibration cutter heads, the four shaft vibrations cutter head, including A axis rotating mechanism, B axle rotating mechanism, C axis rotating mechanism, Z-axis lifting mechanism and vibration tool apron；The B axle rotating mechanism includes that a B axle installs riser, a B axle mounting base is fixed in the side of B axle installation riser, one being equipped with by bearing in B axle mounting base, the B axle rotary shaft that riser is arranged being installed perpendicular to B axle, the first end of the B axle rotary shaft passes through the driving rotation of B axle driving mechanism.The four shaft vibrations cutter head, pass through the cooperation of A axis rotating mechanism, B axle rotating mechanism, C axis rotating mechanism, Z-axis lifting mechanism, realize the four axes motion of vibration cutter head, operate vibration cutter head any angle flexibly, then cooperating platform drives workpiece motion s again, the three-dimensional workpiece processing for meeting various curved surfaces is cut into the special-shaped workpiece with complex space curved surfaces, handling strong.
Description
Technical field
The utility model relates to a kind of four shaft vibration cutter heads.
Background technique:
Jet cutting machine is vibrated at work, in order to realize the cutting of the workpiece with space structure, it is necessary to make vibrating blade
Head carries out the movement on multi-direction, so that vibration cutter head is flexibly operated at any angle by the movement synthesis on multi-direction.So
And existing vibration cutter head structure is relatively simple, is not able to satisfy the three-dimensional workpiece processing with various curved surfaces.
Utility model content
The utility model provides a kind of three-dimensional work realized vibration cutter head any angle and flexibly operate, meet various curved surfaces
Four shaft vibration cutter heads of part processing, solve problems of the prior art.
Used technical solution is the utility model to solve above-mentioned technical problem:
A kind of four shaft vibration cutter heads, including A axis rotating mechanism, B axle rotating mechanism, C axis rotating mechanism, Z axis elevating mechanism
With vibration tool apron；The B axle rotating mechanism includes that a B axle installs riser, is fixed with B axle peace in the side of B axle installation riser
Seat is filled, one is equipped with by bearing in B axle mounting base and the B axle rotary shaft that riser is arranged, the B axle rotation is installed perpendicular to B axis
The first end of shaft passes through the driving rotation of B axle driving mechanism；
The A axis rotating mechanism includes that the A axis being connected with B axle rotary shaft second end installs riser, perpendicular in the installation of A axis
On plate by a pair of bearing be horizontally installed with one perpendicular to B axle rotary shaft 4 A axis rotary shaft, the first of the A axis rotary shaft
End passes through A axis driving mechanism driving rotation；
The Z-axis lifting mechanism includes a pair of of Z axis installation otic placode that fixing sleeve is set in A axis rotary shaft second end, two Z axis
Otic placode is installed and a Z axis mounting base is connected, a Z axis slide is equipped in Z axis mounting base, the Z axis slide is by Z axis driving mechanism
Driving moves up and down, and offers two slideways vertically in Z axis mounting base, and the Z axis slide stretches out a connection from two slideways respectively
End is connected with tool apron set, and the lower part for vibrating tool apron is inserted in tool apron set by bearing rotation, and the vibration tool apron passes through a C
The driving rotation of axis driving mechanism.
The B axle driving mechanism includes the B axle motor set on the B axle installation riser other side, the output shaft water of B axle motor
It is installed with B axle motor synchronous pulley after the flat installation riser across B axle, is installed with B axle synchronous belt in the first end of B axle rotary shaft
Wheel, the B axle motor synchronous pulley and B axle synchronous pulley pass through the synchronous band connection of a B axle.
The A axis driving mechanism includes an A spindle motor, and A spindle motor is fixed on the A axis being located at the top of A axis installation riser
On motor mount, A spindle motor synchronous pulley is fixed on the output shaft of A spindle motor, it is fixed in the first end of A axis rotary shaft
There is an A axis synchronous pulley, the A spindle motor synchronous pulley and A axis synchronous pulley pass through the synchronous band connection of A axis.
The Z axis driving mechanism includes the Z axis screw rod on the inside of the Z axis mounting base, Z axis screw rod end be set to Z axis
The output shaft of a Z axis motor at the top of mounting base is connected, and the Z axis slide thread bush is set on Z axis screw rod, pacifies close to Z axis
The tool apron set side vertical for filling seat is equipped with a sliding rail, and the sliding slot being slidably matched with sliding rail is equipped in Z axis mounting base.
The C axis driving mechanism includes being fixedly arranged on a C axle motor at tool apron set top, and outside is fixed in the middle part of vibration tool apron
It is arranged with tool apron synchronous pulley, fixing sleeve is equipped with C axle motor synchronous pulley, the tool apron synchronous belt on C axle motor output shaft
Wheel is connected with C axle motor synchronous pulley by C axis synchronous belt.
The utility model using the above structure, has the advantage that
The four shaft vibrations cutter head passes through A axis rotating mechanism, B axle rotating mechanism, C axis rotating mechanism, Z-axis lifting mechanism
The four axes motion of vibration cutter head is realized in cooperation, operates vibration cutter head any angle flexibly, then cooperating platform band is started building again
Part movement meets the three-dimensional workpiece processing of various curved surfaces, is cut into the special-shaped workpiece with complex space curved surfaces, handling strong.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the schematic perspective view at the first visual angle of the utility model；
Fig. 3 is the schematic perspective view at the second visual angle of the utility model；
Fig. 4 is the overlooking structure diagram of Fig. 1；
Fig. 5 is the structural schematic diagram of B axle rotating mechanism in Fig. 1；
Fig. 6 is the structural schematic diagram of A axis rotating mechanism in Fig. 1；
Fig. 7 is the structural schematic diagram of Z axis driving mechanism in Fig. 1；
Fig. 8 is the structural schematic diagram of C axis driving mechanism in Fig. 1；
Fig. 9 is the partial structural diagram of Fig. 3.
In figure, 1, vibration tool apron, 2, B axle installation riser, 3, B axle mounting base, 4, B axle rotary shaft, 5, A axis installation riser,
6, A axis rotary shaft, 7, Z axis installation otic placode, 8, Z axis mounting base, 9, Z axis slide, 10, slideway, 11, tool apron set, 12, B axle electricity
Machine, 13, B axle synchronous belt, 14, A spindle motor, 15, A spindle motor mounting base, 16, A axis synchronous belt, 17, Z axis screw rod, 18, Z axis electricity
Machine, 19, sliding rail, 20, sliding slot, 21, C axle motor, 22, C axis synchronous belt.
Specific embodiment
In order to clarify the technical characteristics of the invention, below by specific embodiment, and its attached drawing is combined, to this reality
It is described in detail with novel.
A axis described in the utility model, B axle, C axis be respectively defined as around X-axis, Y-axis, Z axis rotation axis.
As shown in Fig. 1-Fig. 9, four shaft vibration cutter head of the present embodiment, including A axis rotating mechanism, B axle rotating mechanism, C axis
Rotating mechanism, Z-axis lifting mechanism and vibration tool apron 1；The B axle rotating mechanism includes that a B axle installs riser 2, is installed in B axle
The side of riser 2 is fixed with a B axle mounting base 3, is equipped with one by bearing in B axle mounting base 3 and installs riser perpendicular to B axle
The first end of the B axle rotary shaft 4 of 2 settings, the B axle rotary shaft 4 passes through the driving rotation of B axle driving mechanism；The vibration tool apron 1
It is the common vibration tool apron on existing vibration jet cutting machine equipped with live spindle, therefore repeats no more.
The A axis rotating mechanism includes that the A axis being connected with 4 second end of B axle rotary shaft installs riser 5, is installed in A axis
On riser 5 by a pair of bearing be horizontally installed with one perpendicular to B axle rotary shaft 4 A axis rotary shaft 6, the A axis rotary shaft 6
First end by an A axis driving mechanism driving rotation；
The Z-axis lifting mechanism includes a pair of of Z axis installation otic placode 7 that fixing sleeve is set in 6 second end of A axis rotary shaft, institute
It states Z axis installation otic placode 7 and the two bearings seat of fixed A axis rotary shaft 6 is arranged in a crossed manner, two Z axis install otic placode 7 and a Z axis mounting base 8
It is connected, a Z axis slide 9 is equipped in Z axis mounting base 8, the Z axis slide 9 is moved up and down by the driving of Z axis driving mechanism, in Z
Two slideways 10 are offered in axis mounting base 8 vertically, the Z axis slide 9 stretches out a connecting pin and a tool apron from two slideways 10 respectively
Set 11 is connected, and the lower part for vibrating tool apron 1 is inserted in tool apron set 11 by bearing rotation, and the vibration tool apron 1 is driven by a C axis
The driving rotation of motivation structure.
The B axle driving mechanism include set on B axle installation 2 other side of riser a B axle motor 12, B axle motor 12 it is defeated
Shaft is installed with B axle motor synchronous pulley after installing riser 2 horizontal through B axle, is installed with B axle in the first end of B axle rotary shaft 4
Synchronous pulley, the B axle motor synchronous pulley are connect with B axle synchronous pulley by a B axle synchronous belt 13.
The A axis driving mechanism includes an A spindle motor 14, and A spindle motor 14, which is fixed on, is located at 5 top of A axis installation riser
In one A spindle motor mounting base 15, A spindle motor synchronous pulley is fixed on the output shaft of A spindle motor 14, the of A axis rotary shaft 6
A axis synchronous pulley is installed on one end, the A spindle motor synchronous pulley is connect with A axis synchronous pulley by A axis synchronous belt 16.
The Z axis driving mechanism includes the Z axis screw rod 17 set on the inside of Z axis mounting base 8,17 end of Z axis screw rod with set
It is connected in the output shaft of a Z axis motor 18 at 8 top of Z axis mounting base, 9 thread bush of Z axis slide is set on Z axis screw rod 17,
11 side verticals are covered in the tool apron close to Z axis mounting base 8 and are equipped with a sliding rail 19, are equipped in Z axis mounting base 8 and are slided with sliding rail 19
The sliding slot 20 of cooperation.
The C axis driving mechanism includes being fixedly arranged on a C axle motor 21 at 11 top of tool apron set, outer at 1 middle part of vibration tool apron
Side fixing sleeve is equipped with tool apron synchronous pulley, and fixing sleeve is equipped with C axle motor synchronous pulley, the knife on 21 output shaft of C axle motor
Seat synchronous pulley is connected with C axle motor synchronous pulley by C axis synchronous belt 22.
The A spindle motor, B axle motor, C axle motor, Z axis motor are AC servo motor.
When work, Z axis motor 18 is 180 degree symmetrical rotary, and A spindle motor 14 is 90 degree of symmetrical rotaries, and B spindle motor 12 is
90 degree of symmetrical rotaries.
When using the four shaft vibrations cutter head, pass through process control A spindle motor, B axle motor, C axle motor, 18 turns of Z spindle motor
Work rotates, 4 turns of B axle rotary shaft specifically, B axle motor 12 will drive B axle rotary shaft 4 to generate B axle by B axle synchronous belt 13
The dynamic A axis installation riser 5 that will drive installation A axis rotary shaft 6 rotates；The work of A spindle motor 14 will drive A axis rotary shaft 6 to generate A
Axis rotation, the rotation of A axis rotary shaft 6 will drive Z axis mounting base 8 to rotate；Z axis slide 9 in Z axis mounting base 8 is in Z axis motor 18
The lower lifting of driving will drive 11 lifting of tool apron set being connected with Z axis slide 9, so that vibration tool apron 1 be driven to go up and down；C axle motor
21 rotations will drive vibration tool apron 1 to generate the rotation of C axis.It is synthesized by the movement of all directions, realizes the four axis fortune of vibration cutter head
It is dynamic, operate vibration cutter head any angle flexibly, then cooperating platform drives workpiece motion s again, meets the solid of various curved surfaces
Work pieces process is cut into the special-shaped workpiece with complex space curved surfaces, handling strong.
Above-mentioned specific embodiment cannot function as the limitation to scope of protection of the utility model, for the skill of the art
For art personnel, any alternate modification or transformation made to the utility model embodiment all fall within the guarantor of the utility model
It protects in range.
Place is not described in detail for the utility model, is the well-known technique of those skilled in the art of the present technique.
Claims (5)
1. a kind of four shaft vibration cutter heads, it is characterised in that: including A axis rotating mechanism, B axle rotating mechanism, C axis rotating mechanism, Z axis
Elevating mechanism and vibration tool apron；The B axle rotating mechanism includes that a B axle installs riser, is fixed in the side of B axle installation riser
One B axle mounting base is equipped with one by bearing in B axle mounting base and installs the B axle rotary shaft that riser is arranged, institute perpendicular to B axle
The first end for stating B axle rotary shaft passes through the driving rotation of B axle driving mechanism；
The A axis rotating mechanism includes that the A axis being connected with B axle rotary shaft second end installs riser, is led on A axis installation riser
The A axis rotary shaft that a pair of bearing is horizontally installed with one perpendicular to B axle rotary shaft 4 is crossed, the first end of the A axis rotary shaft passes through
The driving rotation of one A axis driving mechanism；
The Z-axis lifting mechanism includes a pair of of Z axis installation otic placode that fixing sleeve is set in A axis rotary shaft second end, the installation of two Z axis
Otic placode and a Z axis mounting base are connected, and a Z axis slide is equipped in Z axis mounting base, and the Z axis slide is driven by Z axis driving mechanism
Move up and down, offer two slideways vertically in Z axis mounting base, the Z axis slide from two slideways stretch out respectively a connecting pin with
One tool apron set is connected, and the lower part for vibrating tool apron is inserted in tool apron set by bearing rotation, and the vibration tool apron is driven by a C axis
The driving rotation of motivation structure.
2. a kind of four shaft vibrations cutter head according to claim 1, it is characterised in that: the B axle driving mechanism includes being set to B
Axis installs a B axle motor of the riser other side, and the output shaft of B axle motor is installed with B axle motor after installing riser horizontal through B axle
Synchronous pulley is installed with B axle synchronous pulley, the B axle motor synchronous pulley and B axle synchronous belt in the first end of B axle rotary shaft
Wheel passes through the synchronous band connection of a B axle.
3. a kind of four shaft vibrations cutter head according to claim 1, it is characterised in that: the A axis driving mechanism includes an A axis
Motor, A spindle motor is fixed in the A spindle motor mounting base being located at the top of A axis installation riser, solid on the output shaft of A spindle motor
It is connected with A spindle motor synchronous pulley, A axis synchronous pulley, the A spindle motor synchronous belt are installed in the first end of A axis rotary shaft
Wheel passes through the synchronous band connection of A axis with A axis synchronous pulley.
4. a kind of four shaft vibrations cutter head according to claim 1, it is characterised in that: the Z axis driving mechanism includes being set to Z
A Z axis screw rod on the inside of axis mounting base, the output shaft phase of Z axis screw rod end and the Z axis motor being set at the top of Z axis mounting base
Even, the Z axis slide thread bush is set on Z axis screw rod, is equipped with a sliding rail in the tool apron set side vertical close to Z axis mounting base,
The sliding slot being slidably matched with sliding rail is equipped in Z axis mounting base.
5. a kind of four shaft vibrations cutter head according to claim 1, it is characterised in that: the C axis driving mechanism includes fixed
A C axle motor in tool apron set top, outside fixing sleeve is equipped with tool apron synchronous pulley in the middle part of vibration tool apron, defeated in C axle motor
Fixing sleeve is equipped with C axle motor synchronous pulley on shaft, and the tool apron synchronous pulley is synchronous by C axis with C axle motor synchronous pulley
Band is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821119759.1U CN208729181U (en) | 2018-07-13 | 2018-07-13 | A kind of four shaft vibration cutter heads |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821119759.1U CN208729181U (en) | 2018-07-13 | 2018-07-13 | A kind of four shaft vibration cutter heads |
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| Publication Number | Publication Date |
|---|---|
| CN208729181U true CN208729181U (en) | 2019-04-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201821119759.1U Active CN208729181U (en) | 2018-07-13 | 2018-07-13 | A kind of four shaft vibration cutter heads |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108747435A (en) * | 2018-07-13 | 2018-11-06 | 济南微尔激光设备有限公司 | A kind of four shaft vibration cutter heads |
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2018
- 2018-07-13 CN CN201821119759.1U patent/CN208729181U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108747435A (en) * | 2018-07-13 | 2018-11-06 | 济南微尔激光设备有限公司 | A kind of four shaft vibration cutter heads |
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