CN208214387U - A kind of multi-shaft device - Google Patents
A kind of multi-shaft device Download PDFInfo
- Publication number
- CN208214387U CN208214387U CN201820350363.1U CN201820350363U CN208214387U CN 208214387 U CN208214387 U CN 208214387U CN 201820350363 U CN201820350363 U CN 201820350363U CN 208214387 U CN208214387 U CN 208214387U
- Authority
- CN
- China
- Prior art keywords
- shaft
- adjustment seat
- cylinder shell
- main shaft
- collet main
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a kind of multi-shaft device, belong to mechanical drilling techniques field, including cylinder shell, vibration abatement, finely tune working shaft and distance adjusting system, center inside cylinder shell is equipped with line shaft, line shaft one end is fixedly connected with vibration abatement, finely tuning working shaft includes collet main shaft and housing, skewed slot is equipped with outside one end of collet main shaft, the side of housing is equipped with mounting hole and fastening screw, the end of fastening screw and the middle part of collet main shaft cooperate, the two sides of collet main shaft are equipped with hold-doun nut, distance adjusting system includes adjustment seat and cutter shaft, adjustment seat, which is equipped with, adjusts screw；Each cutter shaft is equipped with adjusting block, and adjusting block is equipped with regulating tank, and the multi-shaft device of the utility model can easily change the distance in processing hole by the way that distance adjusting system is arranged.
Description
Technical field
The utility model relates to mechanical drilling techniques field more particularly to a kind of multi-shaft devices.
Background technique
Multi-shaft device is commonly called as multi-hole drill, multi-axis drilling machine, gang tool or cluster head, is a kind of novel hole machined equipment.
Multi-shaft device is widely used in the drilling and tapping processing of the porous components of machinery industry.Such as automobile, the porous components of motorcycle: hair
Motivation cabinet, aluminium casting shell, brake drum, brake disc, diverter, wheel hub, differential shell, spindle nose, semiaxis, vehicle bridge etc. pump class, valve
Class, Hydraulic Elements, solar energy accessory etc..But each rotary shaft of multi-shaft device in the prior art or the distance of auger spindle are adjustment
Inconvenient and inaccuracy, simultaneous processing is single, to have very big limitation.
Utility model content
For the presence of existing phenomenon, it is simple, reasonable a kind of more that the purpose of this utility model is to provide a kind of designs
Axis device, to solve the problems mentioned in the above background technology.
To achieve the above object, the utility model provides following technical solution:
A kind of multi-shaft device, including cylinder shell, vibration abatement, fine tuning working shaft and distance adjusting system, feature exist
In: the vibration abatement is located at the inner upper end of the cylinder shell, and the fine tuning working shaft is located at the cylinder shell
Inside, the distance adjusting system is located at the lower end of the cylinder shell, the center inside the cylinder shell
Equipped with line shaft, the line shaft is connect with the fine tuning working shaft by driving gear, and described line shaft one end is fixedly connected
Vibration abatement, the fine tuning working shaft include collet main shaft, thrust bearing and housing, are equipped with outside one end of the collet main shaft
The side of skewed slot, the housing is equipped with mounting hole and fastening screw, and the mounting hole is located at the side of the skewed slot, the fastening
The end of screw and the middle part of the collet main shaft cooperate, and the two sides of the collet main shaft are equipped with hold-doun nut, the fixed spiral shell
Cap and the collet spindle thread cooperate, and the distance adjusting system includes adjustment seat and cutter shaft, the adjustment seat and the knife
Axis is connected by driven gear, and the adjustment seat, which is equipped with, adjusts screw, and the cutter shaft is equipped with adjusting block, on the adjusting block
Equipped with regulating tank, the adjusting screw in the adjustment seat stretches out out of corresponding regulating tank and passes through nut check.
It is finely tuned by using above-mentioned technical proposal by being provided with fine tuning working shaft in the cylindrical shell body of multi-shaft device
Working shaft is cooperated by mounting hole and skewed slot, and elastic, the microcartridge of mounting hole and skewed slot is adjusted by mounting hole rotation
The position of main shaft can be moved up and down in skewed slot, to can carry out slight distance for moving horizontally for working shaft progress is finely tuned
Control, a certain range can be biased, realize adjustable angle, processing inclined is locked after determining adjustment by fastening screw
It is fixed.The utility model can be finely adjusted the angle of multi-shaft device, easy to adjust.By the way that distance adjusting system is arranged, due to not
With between the hole and hole of work pieces process position and spacing it is different, in order to adapt to this needs, improve making it possible to adjust
Section is set, and each driven gear is connect by driven shaft with cutter shaft, driven shaft both ends pass through respectively two parallel shafts with it is driven
Gear is connected with cutter shaft, after shaft connect driven shaft with driven gear and driven shaft connect with cutter shaft after can be rotated, and turn
Dynamic direction is carried out in diametrical direction.Adjusting screw in the adjustment seat stretches out out of corresponding regulating tank and passes through nut lock
Tightly.When needing to adjust, nut is unclamped, cutter is adjusted to the position of needs by adjusting block, is then fastened again by nut lock
It is fixed, it is connect since driven shaft both ends pass through shaft respectively with driven gear and cutter shaft, driven shaft can pass rotary motion
It is delivered on cutter.By the design of adjustment seat and adjusting block, the hole of processing can be made to be located on the circumference of different-diameter, more accorded with
Actual needs is closed, use is more flexible.It is arrived and cylinder shell center moreover, this multi-shaft device can also be such that each cutter individually adjusts
It is more adaptable in different distances.
As preferred: the adjustment seat be equipped with auxiliary stopper pin corresponding with adjusting block, the auxiliary stopper pin with it is right
The line adjusted between screw answered is consistent with the diametrical direction of cylinder shell.
As preferred: the vibration abatement is bolted with the cylinder shell.
By using above-mentioned technical proposal, easy disassembly, service performance is strong.
As preferred: the adjustment seat is annular.
As preferred: the vibration abatement includes yielding rubber and resilient cushion.
By using above-mentioned technical proposal, when being drilled, since revolving speed is big, stability is low, can pass through damping rubber
The double action of glue and resilient cushion, vibration, abrasion caused by machinery when reducing work.
As preferred: being equipped on the adjusting block along the direction of regulating tank and adjust scale.
Utility model has the advantages that 1. pass through the double action of yielding rubber and resilient cushion, to machine when reducing work
Vibration caused by tool is worn, and the effect of good protective device is played.2. passing through the design of adjustment seat and adjusting block, can make
The hole of processing is located on the circumference of different-diameter, is more in line with actual needs, and use is more flexible.3. being locked by fastening screw.
The utility model can be finely adjusted the angle of multi-shaft device, easy to adjust.4., can by adjusting the elastic of mounting hole and skewed slot
A certain range is biased, realizes adjustable angle, processing inclined.It is arrived and shell 5. multi-shaft device can also be such that each cutter individually adjusts
It is more adaptable in the different distance in body center.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of multi-shaft device of the utility model；
Fig. 2 is the structural schematic diagram of adjustment seat in Fig. 1.
Appended drawing reference: 1, cylinder shell；2, collet main shaft；3, thrust bearing；4, housing；5, skewed slot；6, mounting hole；7,
Fastening screw；8, hold-doun nut；9, adjustment seat；10, cutter shaft；11, driven gear；12, driving gear；13, adjusting block；14, it adjusts
Save slot；15, screw is adjusted；16, auxiliary stopper pin；17, line shaft.
Specific embodiment
A kind of multi-shaft device of the utility model is described further referring to Figures 1 and 2.
A kind of multi-shaft device, including cylinder shell 1, vibration abatement, fine tuning working shaft and distance adjusting system, feature exist
In: the vibration abatement is located at the inner upper end of the cylinder shell 1, and the fine tuning working shaft is located at the cylindrical shell
The inside of body 1, the distance adjusting system are located at the lower end of the cylinder shell 1, the center inside the cylinder shell 1
Position is equipped with line shaft 17, and the line shaft 17 is connect with the fine tuning working shaft by driving gear 12, the line shaft 17
One end is fixedly connected with vibration abatement, and the fine tuning working shaft includes collet main shaft 2, thrust bearing 3 and housing 4, the collet master
Skewed slot 5 is equipped with outside one end of axis 2, the side of the housing 4 is equipped with mounting hole 6 and fastening screw 7, and the mounting hole 6 is located at
The middle part of the side of the skewed slot 5, the end of the fastening screw 7 and the collet main shaft 2 cooperates, the collet main shaft 2
Two sides are equipped with hold-doun nut 8, and the hold-doun nut 8 is threadedly engaged with the collet main shaft 2, and the distance adjusting system includes
Adjustment seat 9 and cutter shaft 10, the adjustment seat 9 are connect with the cutter shaft 10 by driven gear 11, and the adjustment seat 9, which is equipped with, to be adjusted
Screw 15 is saved, the cutter shaft 10 is equipped with adjusting block 13, and the adjusting block 13 is equipped with regulating tank 14, in the adjustment seat 9
Screw 15 is adjusted to stretch out out of corresponding regulating tank 14 and pass through nut check.
It is finely tuned by using above-mentioned technical proposal by being provided with fine tuning working shaft in the cylinder shell 1 of multi-shaft device
Working shaft is cooperated by mounting hole 6 and skewed slot 5, and elastic, the fine tuning that mounting hole 6 is adjusted with skewed slot 5 is rotated by mounting hole 6
The position of collet main shaft 2 can be moved up and down in skewed slot 5, to can carry out moving horizontally for working shaft progress is finely tuned
The control of slight distance can bias a certain range, realize adjustable angle, and processing inclined passes through fastening after determining adjustment
Screw 7 locks.The utility model can be finely adjusted the angle of multi-shaft device, easy to adjust.By the way that distance adjusting system is arranged,
Due between the hole and hole of different workpieces processing position and spacing it is different, in order to adapt to this needs, improve being allowed to
Adjustable position, each driven gear 11 are connect by driven shaft with cutter shaft 10, driving gear 12 pass through shaft respectively with from
Moving gear 11 and cutter shaft 10 connect, after shaft connect driven shaft with driven gear 11 and after driven shaft connect with cutter shaft 10
It can be rotated, and rotation direction is carried out in diametrical direction.Adjusting screw 15 in adjustment seat 9 stretches out simultaneously out of corresponding regulating tank 14
Pass through nut check.When needing to adjust, nut is unclamped, cutter is adjusted to the position of needs by adjusting block 13, then leads to again
It crosses nut check to fix, be connect since driven shaft both ends pass through shaft respectively with driven gear 11 and cutter shaft 10, driven shaft
It can transmit rotary movement on cutter.By the design of adjustment seat 9 and adjusting block 13, the hole of processing can be made to be located at difference
On the circumference of diameter, it is more in line with actual needs, use is more flexible.Moreover, this multi-shaft device can also be such that each cutter individually adjusts
It saves at a distance from different with 1 center of cylinder shell, it is more adaptable.
As preferred: the adjustment seat 9 is equipped with auxiliary stopper pin 16 corresponding with adjusting block 13, the auxiliary stopper pin
Line between 16 and corresponding adjusting screw 15 is consistent with the diametrical direction of cylinder shell 1.
As preferred: the vibration abatement is bolted with the cylinder shell 1.
By using above-mentioned technical proposal, easy disassembly, service performance is strong.
As preferred: the adjustment seat 9 is annular.
As preferred: the vibration abatement includes yielding rubber and resilient cushion.
By using above-mentioned technical proposal, when being drilled, since revolving speed is big, stability is low, can pass through damping rubber
The double action of glue and resilient cushion, vibration, abrasion caused by machinery when reducing work.
As preferred: being equipped on the adjusting block 13 along the direction of regulating tank 14 and adjust scale.
The above is only the preferred embodiment of the utility model, and the protection scope of the utility model is not limited merely to
Above-described embodiment, technical solution belonging to the idea of the present invention belong to the protection scope of the utility model.It should refer to
Out, for those skilled in the art, it is without departing from the principle of the utility model it is several improvement and
Retouching, these improvements and modifications also should be regarded as the protection scope of the utility model.
Claims (6)
1. a kind of multi-shaft device, including cylinder shell, vibration abatement, fine tuning working shaft and distance adjusting system, it is characterised in that:
The vibration abatement is located at the inner upper end of the cylinder shell, and the fine tuning working shaft is located at the interior of the cylinder shell
Portion, the distance adjusting system are located at the lower end of the cylinder shell, and the center inside the cylinder shell is equipped with
Line shaft, the line shaft are connect with the fine tuning working shaft by driving gear, and described line shaft one end is fixedly connected shockproof
Device, the fine tuning working shaft include collet main shaft, thrust bearing and housing, are equipped with outside one end of the collet main shaft oblique
The side of slot, the housing is equipped with mounting hole and fastening screw, and the mounting hole is located at the side of the skewed slot, the fastening spiral shell
The end of nail and the middle part of the collet main shaft cooperate, and the two sides of the collet main shaft are equipped with hold-doun nut, the hold-doun nut
Cooperate with the collet spindle thread, the distance adjusting system includes adjustment seat and cutter shaft, the adjustment seat and the cutter shaft
It is connected by driven gear, the adjustment seat, which is equipped with, adjusts screw, and the cutter shaft is equipped with adjusting block, sets on the adjusting block
There is regulating tank, the adjusting screw in the adjustment seat stretches out out of corresponding regulating tank and passes through nut check.
2. multi-shaft device according to claim 1, it is characterised in that: the adjustment seat is equipped with auxiliary corresponding with adjusting block
Spacer pin, the line between the auxiliary stopper pin and corresponding adjusting screw are consistent with the diametrical direction of cylinder shell.
3. multi-shaft device according to claim 1, it is characterised in that: the vibration abatement and the cylinder shell pass through spiral shell
It tethers and connects.
4. multi-shaft device according to claim 1, it is characterised in that: the adjustment seat is annular.
5. multi-shaft device according to claim 1, it is characterised in that: the vibration abatement includes yielding rubber and resilient cushion.
6. multi-shaft device according to claim 1, it is characterised in that: be equipped with and adjust along the direction of regulating tank on the adjusting block
Save scale.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820350363.1U CN208214387U (en) | 2018-03-15 | 2018-03-15 | A kind of multi-shaft device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820350363.1U CN208214387U (en) | 2018-03-15 | 2018-03-15 | A kind of multi-shaft device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208214387U true CN208214387U (en) | 2018-12-11 |
Family
ID=64531482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820350363.1U Expired - Fee Related CN208214387U (en) | 2018-03-15 | 2018-03-15 | A kind of multi-shaft device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208214387U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109940192A (en) * | 2019-04-29 | 2019-06-28 | 盐城新海川机电科技有限公司 | A kind of multi-hole drill lathe axles box easy to assemble |
-
2018
- 2018-03-15 CN CN201820350363.1U patent/CN208214387U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109940192A (en) * | 2019-04-29 | 2019-06-28 | 盐城新海川机电科技有限公司 | A kind of multi-hole drill lathe axles box easy to assemble |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN1853833A (en) | Boring tool | |
| CN104191005A (en) | Milling device suitable for high-speed plane finish milling | |
| CN208214387U (en) | A kind of multi-shaft device | |
| CN202655913U (en) | Rotary type workbench and vertical type turn milling compound machine tool | |
| CN204248577U (en) | For the special purpose grinder of the male cone (strobilus masculinus) grinding in gear die cavity | |
| CN208977266U (en) | A kind of turn-milling complex machining center | |
| CN101704136B (en) | Working head device of gear end surface profiling chamfering machine | |
| CN201361800Y (en) | Grinding device realizing turning instead of grinding of high-precision thin-wall piece on lathe | |
| CN203449146U (en) | Overall reamer center hole grinding device for automobile engine processing | |
| CN208644909U (en) | Lathe inner hole grinding device | |
| CN205497082U (en) | Numerically controlled fraise machine annex mechanism of internal keyway can process | |
| CN202438887U (en) | Micro-feeding device for grinding middle convex or concave shaft type parts of lathe grinder | |
| CN205166563U (en) | Bent axle grinder | |
| CN204771766U (en) | Driver plate of two -way cutting railway freight car axletree of numerical control sleeping carriage | |
| CN204052994U (en) | A kind of deep hole drilling and boring machine with planet-cycloid reducer | |
| CN109604670A (en) | A kind of numerically-controlled machine tool equipped with dynamic mount | |
| CN102950299B (en) | Swinging-adjustment type floating knife rest | |
| CN105563210A (en) | Rotary cutting type numerically controlled lathe | |
| CN105290430A (en) | High-speed numerical-control lathe spindle | |
| CN201132262Y (en) | Simple horizontally drilling and milling device | |
| CN101704137A (en) | Gear end surface profiling chamfering machine | |
| CN205166562U (en) | Bent axle lapping machine | |
| CN101109410B (en) | Package packed aerostatic bearing planetary motion mechanism | |
| CN215788854U (en) | Rotary headstock of camshaft grinding machine | |
| CN203532675U (en) | Belt wheel structure used for lathe main shaft |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181211 Termination date: 20190315 |