CN109822381A - Quick change multi-shaft device - Google Patents
Quick change multi-shaft device Download PDFInfo
- Publication number
- CN109822381A CN109822381A CN201910217573.2A CN201910217573A CN109822381A CN 109822381 A CN109822381 A CN 109822381A CN 201910217573 A CN201910217573 A CN 201910217573A CN 109822381 A CN109822381 A CN 109822381A
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- Prior art keywords
- panel seat
- several
- output shaft
- shaft
- force
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- 238000001816 cooling Methods 0.000 claims abstract description 20
- 238000009434 installation Methods 0.000 claims abstract description 10
- 239000002826 coolant Substances 0.000 claims abstract description 6
- 230000005540 biological transmission Effects 0.000 claims description 52
- 230000000694 effects Effects 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 7
- 238000005553 drilling Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 241000854291 Dianthus carthusianorum Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
Abstract
The invention discloses a kind of quick change multi-shaft devices, including mounting base, several force-output shafts and power unit, several force-output shafts are all removably movably arranged in mounting base respectively, and power unit is also mounted in mounting base, and power unit can also drive several force-output shafts to rotate；In addition the cooling channel for coolant flow is also laid in mounting base.Force-output shaft in the multi-shaft device can individually, quickly, labour-saving realize dismounting and replacement, to effectively improve installation and replacement efficiency, conducive to multi-shaft device is assembled, maintenance；In addition, it is also laid with the cooling channel for coolant flow in the multi-shaft device, can cool down to the force-output shaft of several in work, both avoid product to be processed because Processing Surrounding Temperature is excessively high and influenced quality, it in turn avoids force-output shaft to deform because temperature is excessively high, extends its service life.
Description
Technical field
The present invention relates to multi-shaft device technical fields, specifically provide a kind of quick change multi-shaft device.
Background technique
Multi-shaft device is commonly called as multi-hole drill, multi-axis drilling machine or cluster head, is a kind of novel hole machined equipment, is answered extensively
Drilling and tapping for the porous components of machinery industry are processed.
Currently, the common multi-shaft device structure arrived on the market are as follows: including mounting base and several be movably arranged on the installation
Force-output shaft on seat.But the bad light dismounting of force-output shaft, replacement in existing multi-shaft device just need if wanting to replace a certain force-output shaft
Multi-shaft device overall structure is subjected to demolition, installation, it is time-consuming, laborious, and be unfavorable for carrying out maintenance to multi-shaft device.
In view of this, the present invention is specifically proposed.
Summary of the invention
In order to overcome drawbacks described above, the present invention provides a kind of quick change multi-shaft devices, can not only realize force-output shaft individually,
Quickly, labour-saving dismounting and replacement improve installation and replacement efficiency, are conducive to multi-shaft device assembling, maintenance；It also can ensure that power output
Axis carries out stabilization, accurately drilling processing.
The present invention is to solve technical solution used by its technical problem: a kind of quick change multi-shaft device, including mounting base,
Several force-output shafts and power unit, wherein several described force-output shafts are all removably movably arranged on the installation respectively
On seat, the power unit is also mounted in the mounting base, and the power unit can also drive several power outputs
Axis rotation；
In addition, being also laid with the cooling channel for coolant flow in the mounting base.
As a further improvement of the present invention, the mounting base has panel seat, offers on the lower panel seat several
A mounting hole through its upper and lower two sides, and several described mounting holes are also matched with the one-to-one correspondence of force-output shaft described in several
It closes；
Each force-output shaft respectively has a power output shaft body and a pivot bush unit in the power output shaft body and also not
The fixed plate to fall off from the power output shaft body, wherein the force-output shaft subject activity is placed through in the mounting hole, and same
The axial ends of Shi Suoshu power output shaft body also stretches out in outside the mounting hole respectively, and the fixed plate removably locks and connects
In on the lower panel seat downside.
As a further improvement of the present invention, a circle groove, institute are respectively recessed on the outer wall of each power output shaft body
Fixed plate pivot bush unit is stated in the groove, is not fallen off from the groove.
As a further improvement of the present invention, respectively positioning is socketed with one and enters power on the upper shaft end of each power output shaft body
Gear；
The power unit includes motor, transmission shaft and gear set, wherein the motor positioning is arranged in the lower plate
Seat upside outside, a shaft end of the transmission shaft and the power output shaft of the motor are located by connecting, the transmission shaft it is another
Also positioning is socketed with one and goes out powershift gear on shaft end, and there are the gear set several to be rotatably installed on the upside of the lower panel seat
Transmission gear, and several described transmission gears also correspondence enters powershift gear fit engagement with described in the powershift gear out and several
Connection, to realize several described force-output shaft rotations of driving.
As a further improvement of the present invention, by several described transmission gears be divided into several first transmission gears and
Several second transmission gears, wherein several described first transmission gears arrange in pairs, and per two arranged in pairs described in
First transmission gear is also coaxial to be rotatably installed on the upside of the lower panel seat, per two arranged in pairs first driving cogs
One in wheel is also engaged connection with the powershift gear out；Several described second transmission gears are all rotatably installed in described respectively
On on the upside of lower panel seat, and several described second transmission gears also respectively correspond and the first transmission gear described in several and several
Enter the connection of powershift gear fit engagement described in a.
As a further improvement of the present invention, the mounting base also has panel seat in one, and the middle panel seat is removably locked
It is connected and is connected on the upside of the lower panel seat, and also each on the middle panel seat and the lower panel seat be laid with the cooling respectively
Access, and the cooling channel on the middle panel seat and the cooling channel on the lower panel seat are not connected.
As a further improvement of the present invention, the mounting base also has panel seat on one, and the upper panel seat is removably locked
It is connected and is connected on the upside of the middle panel seat, and be also provided with the perforation worn for the transmission shaft on the upper panel seat, it is described
The accommodating hole for the powershift gear out and multiple first transmission gear accommodatings is also provided on middle panel seat；
In addition, the motor is by bracket location and installation on the upside of the upper panel seat.
The beneficial effects of the present invention are: 1. the force-output shaft in the multi-shaft device can individual, quick, labour-saving realization dismounting
And replacement, thus effectively improve installation and replacement efficiency, conducive to multi-shaft device is assembled, maintenance.2. in the multi-shaft device
Power unit structure it is simple, rationally, transmission stability, precision are high, to can ensure that force-output shaft stablize, accurately bored
Hole machined.3. being laid with the cooling channel for coolant flow in the multi-shaft device, the force-output shaft of several in work can be carried out
Cooling, had both avoided product to be processed because Processing Surrounding Temperature is excessively high and has influenced quality, and in turn avoided force-output shaft because of temperature mistake
It is high and deform etc., extend its service life.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of quick change multi-shaft device of the present invention；
Fig. 2 is sectional perspective structural schematic diagram of the quick change multi-shaft device of the present invention after removing motor；
Fig. 3 is partial profile structure of the quick change multi-shaft device of the present invention after removing motor；
Fig. 4 is quick change multi-shaft device of the present invention after removing motor and upper panel seat and the part under the first visual angle
Schematic perspective view；
Fig. 5 is quick change multi-shaft device of the present invention after removing motor and upper panel seat and the part under the second visual angle
Schematic perspective view；
Fig. 6 is that sectional perspective structure of the quick change multi-shaft device of the present invention after removing motor, upper panel seat and middle panel seat is shown
It is intended to；
Fig. 7 is the schematic perspective view of force-output shaft of the present invention；
Fig. 8 is the schematic diagram of the section structure of force-output shaft of the present invention.
In conjunction with attached drawing, make the following instructions:
1 --- mounting base 10 --- cooling channel
11 --- lower panel seat 12 --- middle panel seats
13 --- upper panel seat 14 --- accommodating holes
2 --- force-output shafts 20 --- power output shaft body
21 --- fixed plates 22 --- enter powershift gear
30 --- motor 31 --- transmission shafts
32 --- going out powershift gear 33 --- first transmission gears
34 --- the second transmission gear
Specific embodiment
Referring to figure to a preferred embodiment of the present invention will be described in detail.
Embodiment 1:
It please refers to shown in attached drawing 1 to attached drawing 5, it is the structural schematic diagram of quick change multi-shaft device respectively of the present invention, described fast
Sectional perspective structural schematic diagram and the schematic diagram of the section structure, the quick change multi-shaft device of the multi-shaft device after removing motor is changed to remove
After motor and upper panel seat and the sectional perspective structural schematic diagram under two different perspectivess.
The quick change multi-shaft device includes mounting base 1, several force-output shafts 2 and power unit, wherein several described power outputs
Axis 2 is all removably movably arranged in the mounting base 1 respectively, and the power unit is also mounted in the mounting base 1, and
The power unit can also drive several described force-output shafts 2 to rotate；In addition, being also laid with cooling supply in the mounting base 1
But the dynamic cooling channel 10 of liquid stream cools down to several force-output shafts in work with realizing.
In the present embodiment, it is preferred that the mounting base 1 has panel seat 11, if offering on the lower panel seat 11
Dry runs through the mounting hole of its upper and lower two sides, and several described mounting holes are also corresponded with force-output shaft 2 described in several
Cooperation；Above-mentioned " upper and lower two sides " be by the force-output shaft be vertically arranged the state in the mounting hole on the basis of define；
Each force-output shaft 2 respectively have one power output shaft body 20 and a pivot bush unit in the power output shaft body 20 simultaneously
Do not seen specifically shown in attached drawing 7 and attached drawing 8 from the fixed plate 21 that falls off in the power output shaft body 20 also, wherein it is described go out
20 activity of power shaft body is placed through in the mounting hole, and the axial ends of the power output shaft body 20 also stretches out in respectively simultaneously
Outside the mounting hole, the fixed plate 21 is removably locked and connected by screw etc. on lower 11 downside of panel seat.
It is further preferred that being respectively recessed with a circle groove, the fixed plate on the outer wall of each power output shaft body 20
21 pivot bush units do not fall off in the groove from the groove.
In the present embodiment, it is preferred that respectively positioning is socketed with one and enters power on the upper shaft end of each power output shaft body 20
Gear 22 is specifically seen shown in attached drawing 7 and attached drawing 8；
The power unit includes motor 30, transmission shaft 31 and gear set, wherein the positioning of motor 30 is arranged in institute
Outside the upside for stating lower panel seat 11, a shaft end of the transmission shaft 31 is positioned by the power output shaft of shaft coupling and the motor 30
Connection, also positioning is socketed with one and goes out powershift gear 32 on another shaft end of the transmission shaft 31, and the gear set is with several turns
The dynamic transmission gear being mounted on 11 upside of lower panel seat, and several described transmission gears also correspondence and the powershift gear out
32 and several described in enter the connection of 22 fit engagement of powershift gear, to realize that several described force-output shafts 2 of driving rotate, can specifically join
It reads shown in attached drawing 6.
It is further preferred that several described transmission gears, which are divided into several first transmission gears 33, (is illustrated as 8
It is a) and several second transmission gears 34, wherein several described first transmission gears 33 arrangement, and every arrangement in pairs in pairs
Two first transmission gears 33 it is also coaxial be rotatably installed on 11 upside of the lower panel seat, per two arranged in pairs
One in first transmission gear 33 is also engaged connection with the powershift gear 32 out；Several described second transmission gears 34
All be rotatably installed in respectively on 11 upside of the lower panel seat, and several described second transmission gears 34 also respectively correspond with it is several
A first transmission gear 33 and several described in enter 22 fit engagement of powershift gear connection.
In the present embodiment, it is preferred that the mounting base 1 also has panel seat 12 in one, and the middle panel seat 12 passes through bolt
Deng removably locking and connecting on the upside of the lower panel seat 11, and it is also each on the middle panel seat 12 and the lower panel seat 11
It is laid with the cooling channel 10 respectively, and the cooling channel 10 that is located on the middle panel seat 12 and is located on the lower panel seat 11
Cooling channel 10 it is not connected.
Preferably, the mounting base 1 also has panel seat 13 on one, and the upper panel seat 13 is removably locked and connected in described
The perforation worn for the transmission shaft 31, the middle panel seat are also provided on the upside of middle panel seat 12, and on the upper panel seat 13
The accommodating hole 14 accommodated for the powershift gear 32 out and multiple first transmission gears 33 is also provided on 12；
In addition, the motor 30 is by bracket location and installation on the upside of the upper panel seat 13.
In conclusion force-output shaft in multi-shaft device of the present invention can individually, quickly, labour-saving realize dismounting and more
Change, thus effectively improve installation and replacement efficiency, conducive to multi-shaft device is assembled, maintenance.In addition, in the multi-shaft device
Power unit structure it is simple, rationally, transmission stability, precision are high, it can be ensured that force-output shaft stablize, accurately drilling plus
Work.In addition, be also laid with the cooling channel for coolant flow in the multi-shaft device, can to the force-output shaft of several in work into
Row cooling, had both avoided product to be processed because Processing Surrounding Temperature is excessively high and has influenced quality, and in turn avoided force-output shaft because of temperature
It is excessively high and deform etc., extend its service life.
The above is only a preferred embodiment of the present invention, it but is not intended to restrict the invention, it is noted that for this
For the those of ordinary skill of technical field, without departing from the technical principles of the invention, several improvement can also be made
And modification, these improvements and modifications also should be regarded as within the scope of the present invention.
Claims (7)
1. a kind of quick change multi-shaft device, it is characterised in that: including mounting base (1), several force-output shafts (2) and power unit, wherein
Several described force-output shafts (2) are all removably movably arranged on the mounting base (1) respectively, and the power unit is also installed
On the mounting base (1), and the power unit can also drive several force-output shaft (2) rotations；
In addition, being also laid with the cooling channel (10) for coolant flow on the mounting base (1).
2. quick change multi-shaft device according to claim 1, it is characterised in that: the mounting base (1) has panel seat (11),
Offered on the lower panel seat (11) several run through its upper and lower two sides mounting holes, and if several described mounting holes also with
The dry force-output shaft (2) corresponds cooperation；
Each force-output shaft (2) respectively has power output shaft body (20) and a pivot bush unit on the power output shaft body (20)
And the fixed plate (21) not fallen off from power output shaft body (20) also, wherein power output shaft body (20) activity places
The axial ends of power output shaft body (20) also stretches out in outside the mounting hole respectively in the mounting hole, and simultaneously, institute
Fixed plate (21) is stated removably to lock and connect on lower panel seat (11) downside.
3. quick change multi-shaft device according to claim 2, it is characterised in that: on the outer wall of each power output shaft body (20)
It is respectively recessed with a circle groove, fixed plate (21) pivot bush unit does not fall off in the groove from the groove.
4. quick change multi-shaft device according to claim 2, it is characterised in that: the upper shaft end of each power output shaft body (20)
Upper each positioning is socketed with one and enters powershift gear (22)；
The power unit includes motor (30), transmission shaft (31) and gear set, wherein motor (30) positioning is arranged in
Outside the upside of the lower panel seat (11), a shaft end of the transmission shaft (31) and the power output shaft of the motor (30) position and connect
It connects, also positioning is socketed with one out powershift gear (32) on another shaft end of the transmission shaft (31), and the gear set has several
The transmission gear being rotatably installed on lower panel seat (11) upside, and several described transmission gears also correspondence and the power output
Gear (32) and several described in enter the connection of powershift gear (22) fit engagement, to realize several described force-output shafts (2) rotations of driving
Turn.
5. quick change multi-shaft device according to claim 4, it is characterised in that: be divided into several described transmission gears several
A first transmission gear (33) and several second transmission gears (34), wherein several described first transmission gears (33) at
To arrangement, and per two arranged in pairs first transmission gears (33) it is also coaxial be rotatably installed in the lower panel seat (11)
On upside, per two arranged in pairs first transmission gears (33) in one also with it is described go out powershift gear (32) company of engagement
It connects；Several described second transmission gears (34) are all rotatably installed in respectively on lower panel seat (11) upside, and several institutes
It states the second transmission gear (34) and also respectively corresponds and enter powershift gear with described in the first transmission gear (33) described in several and several
(22) fit engagement connects.
6. quick change multi-shaft device according to claim 5, it is characterised in that: the mounting base (1) also has panel seat in one
(12), the middle panel seat (12) removably locks and connects on the upside of the lower panel seat (11), and in the middle panel seat
(12) and it is also each on the lower panel seat (11) be laid with respectively the cooling channel (10), and be located at the middle panel seat (12) on
Cooling channel (10) and the cooling channel (10) being located on the lower panel seat (11) are not connected.
7. quick change multi-shaft device according to claim 6, it is characterised in that: the mounting base (1) also has panel seat on one
(13), the upper panel seat (13) removably locks and connects on the upside of the middle panel seat (12), and the upper panel seat (13)
On be also provided with the perforation worn for the transmission shaft (31), be also provided on the middle panel seat (12) for it is described go out powershift gear
(32) and the accommodating hole (14) of multiple first transmission gears (33) accommodating；
In addition, the motor (30) is by bracket location and installation on the upside of the upper panel seat (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910217573.2A CN109822381A (en) | 2019-03-21 | 2019-03-21 | Quick change multi-shaft device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910217573.2A CN109822381A (en) | 2019-03-21 | 2019-03-21 | Quick change multi-shaft device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109822381A true CN109822381A (en) | 2019-05-31 |
Family
ID=66870578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910217573.2A Pending CN109822381A (en) | 2019-03-21 | 2019-03-21 | Quick change multi-shaft device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109822381A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101607323A (en) * | 2009-06-26 | 2009-12-23 | 杭州长虹机械制造有限公司 | Special-purpose rotating knife tower of turnning and milling numer centre and spinning solution |
| CN201900497U (en) * | 2010-12-24 | 2011-07-20 | 三门峡合鑫机床有限公司 | Multi-axis U drill gang main spindle box and U drill gang high-speed numerical control drilling machine |
| CN103182551A (en) * | 2013-04-16 | 2013-07-03 | 江苏扬力集团有限公司 | Multi-hole drilling transmission mechanism |
| CN105364186A (en) * | 2015-11-12 | 2016-03-02 | 重庆平波机械有限公司 | Baffle chamfering device |
| CN206356612U (en) * | 2016-12-15 | 2017-07-28 | 江苏巨杰机电有限公司 | A kind of multi-hole drill |
| CN206509558U (en) * | 2017-01-04 | 2017-09-22 | 深圳市硕方精密机械有限公司 | Walk the power head device of core type lathe |
| CN109365927A (en) * | 2018-11-26 | 2019-02-22 | 广东顶固集创家居股份有限公司 | Multistation tooth machining unit |
| CN209774117U (en) * | 2019-03-21 | 2019-12-13 | 昆山威创自动化科技有限公司 | Quick-change multi-shaft device |
-
2019
- 2019-03-21 CN CN201910217573.2A patent/CN109822381A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101607323A (en) * | 2009-06-26 | 2009-12-23 | 杭州长虹机械制造有限公司 | Special-purpose rotating knife tower of turnning and milling numer centre and spinning solution |
| CN201900497U (en) * | 2010-12-24 | 2011-07-20 | 三门峡合鑫机床有限公司 | Multi-axis U drill gang main spindle box and U drill gang high-speed numerical control drilling machine |
| CN103182551A (en) * | 2013-04-16 | 2013-07-03 | 江苏扬力集团有限公司 | Multi-hole drilling transmission mechanism |
| CN105364186A (en) * | 2015-11-12 | 2016-03-02 | 重庆平波机械有限公司 | Baffle chamfering device |
| CN206356612U (en) * | 2016-12-15 | 2017-07-28 | 江苏巨杰机电有限公司 | A kind of multi-hole drill |
| CN206509558U (en) * | 2017-01-04 | 2017-09-22 | 深圳市硕方精密机械有限公司 | Walk the power head device of core type lathe |
| CN109365927A (en) * | 2018-11-26 | 2019-02-22 | 广东顶固集创家居股份有限公司 | Multistation tooth machining unit |
| CN209774117U (en) * | 2019-03-21 | 2019-12-13 | 昆山威创自动化科技有限公司 | Quick-change multi-shaft device |
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