CN108381263A - Milling and grinding machine power head group - Google Patents
Milling and grinding machine power head group Download PDFInfo
- Publication number
- CN108381263A CN108381263A CN201810507817.6A CN201810507817A CN108381263A CN 108381263 A CN108381263 A CN 108381263A CN 201810507817 A CN201810507817 A CN 201810507817A CN 108381263 A CN108381263 A CN 108381263A
- Authority
- CN
- China
- Prior art keywords
- main shaft
- milling
- group
- motor
- power head
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
- B23Q5/02—Driving main working members
- B23Q5/04—Driving main working members rotary shafts, e.g. working-spindles
- B23Q5/10—Driving main working members rotary shafts, e.g. working-spindles driven essentially by electrical means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/0032—Arrangements for preventing or isolating vibrations in parts of the machine
- B23Q11/0039—Arrangements for preventing or isolating vibrations in parts of the machine by changing the natural frequency of the system or by continuously changing the frequency of the force which causes the vibration
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
Abstract
A kind of milling and grinding machine power head group, including motor, main shaft group and milling cutter, connection component is equipped between the motor and main shaft group, the output shaft of the motor drives main shaft group by connection component, the output end of the main shaft group connects milling cutter, the characteristics of this structure is, pass through connection component buffer motor output shaft, the twisting resistance of other components such as main shaft group, vibrations and the pressure suffered by other components such as connection component are alleviated by buffer, not only extend the physical life of integrated machine power head group, it has been greatly reduced production cost, also improve production efficiency, even more improve the safety of production.
Description
Technical field
The present invention relates to the mechanical components of process equipment, and in particular to a kind of milling and grinding machine power head group.
Background technology
Component of the milling and grinding machine power head group as process equipment, the flat plate blade on head is as directly to part to be processed
The important component being processed, however at present without buffer unit in the power head group of most of milling and grinding machines, and mostly use greatly
Gear drive so that power head group when being processed to part, the components such as flat plate blade, main shaft, shaft coupling be easy because vibrations,
Impact bends or is broken, and the service life of component is caused to greatly shorten, and not only increases production cost, and replace component
The regular hour is needed, this has been greatly reduced production efficiency.
Invention content
It is an object of the invention to be directed to existing milling and grinding machine power head group, devise a kind of component do not allow it is pliable
Bent, fracture milling and grinding machine power head group, not only service life is long, also improves production efficiency.
To achieve the goals above, a kind of milling and grinding machine power head group that the present invention designs, including motor, main shaft group and milling
Knife, is equipped with connection component between the motor and main shaft group, the output shaft of the motor drives main shaft group, institute by connection component
The output end connection milling cutter of main shaft group is stated, the characteristics of this structure is to provide power by motor, and it is straight to connect milling cutter by main shaft group
It connects and part is processed, during avoiding power from being more wasted in transmission, reach the maximization of power output, indirectly drop
Low production cost.
Further embodiment is that the connection component includes motor coupler, connecting shaft and main spindle coupling, the motor
Output axis connection motor coupler, the motor coupler pass through connect axis connection main spindle coupling, the main spindle coupling
Connect main shaft group, the characteristics of this structure is, by connection component buffer output shaft, main shaft group torsion and they it
Between pressure between connecting portion, the service life of elongate member.
Further scheme is that the connecting shaft is four, and the middle part of the connecting shaft is equipped with buffer, this structure
The characteristics of be the pressure fed back by buffer buffer power head group when processing part.
After the characteristics of further embodiment is, the buffer is columned silica gel or rubber, this structure is vulcanization
Rubber or silica gel be integrally formed with connecting shaft, mitigate the vibrations and pressure that the components such as shaft coupling are subject to, prevent component from occurring curved
Bent or fracture.
The beneficial effects of the present invention are：Pass through the torsion of other components such as connection component buffer motor output shaft, main shaft group
Turn power, vibrations and pressure suffered by other components such as connection component are alleviated by buffer, not only extends whole motor-driven
The physical life of power head group, has been greatly reduced production cost, also improves production efficiency, even more improves the safety of production
Property.
Description of the drawings
Fig. 1 is the concrete structure schematic diagram of the present invention.
Specific implementation mode
The present invention is further detailed below in conjunction with attached drawing：
Embodiment 1
As shown in Figure 1, the present invention provides a kind of technical solution：A kind of milling and grinding machine power head group, including motor 1, main shaft group 2 and milling
Knife 3 is equipped with connection component 4 between the motor 1 and main shaft group 2, the output shaft of the motor 1 is driven by connection component 4 to be led
The output end of axis group 2, the main shaft group 2 connects milling cutter 3.The connection component 4 includes motor coupler 5, connecting shaft 6 and main shaft
Shaft coupling 7, the output axis connection motor coupler 5 of the motor 1, the motor coupler 5 connect main shaft by connecting shaft 6 and join
Axis device 7, the main spindle coupling 7 connect main shaft group 2.The connecting shaft is 6 four, and the middle part of the connecting shaft 6 is equipped with buffering
Device 8.The buffer 8 is columned silica gel or rubber.
Above-described specific implementation mode has carried out further the purpose of the present invention, technical solution and advantageous effect
It is described in detail.It should be understood that the foregoing is merely the specific implementation mode of the present invention, it is not intended to limit the present invention
Protection domain.All within the spirits and principles of the present invention, any modification, equivalent substitution, improvement and etc. done should all include
Within protection scope of the present invention.
Claims (4)
1. a kind of milling and grinding machine power head group, including motor（1）, main shaft group（2）And milling cutter（3）, it is characterised in that：The motor
（1）With main shaft group（2）Between be equipped with connection component（4）, the motor（1）Output shaft pass through connection component（4）Drive main shaft
Group（2）, the main shaft group（2）Output end connect milling cutter（3）.
2. milling and grinding machine power head group according to claim 1, it is characterised in that：The connection component（4）Join including motor
Axis device（5）, connecting shaft（6）And main spindle coupling（7）, the motor（1）Output axis connection motor coupler（5）, the electricity
Machine shaft coupling（5）Pass through connecting shaft（6）Connect main spindle coupling（7）, the main spindle coupling（7）Connect main shaft group（2）.
3. milling and grinding machine power head group according to claim 2, it is characterised in that：The connecting shaft is（6）Four, the company
Spindle（6）Middle part be equipped with buffer（8）.
4. milling and grinding machine power head group according to claim 3, it is characterised in that：The buffer（8）For columned silicon
Glue or rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810507817.6A CN108381263A (en) | 2018-05-24 | 2018-05-24 | Milling and grinding machine power head group |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810507817.6A CN108381263A (en) | 2018-05-24 | 2018-05-24 | Milling and grinding machine power head group |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108381263A true CN108381263A (en) | 2018-08-10 |
Family
ID=63071930
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810507817.6A Pending CN108381263A (en) | 2018-05-24 | 2018-05-24 | Milling and grinding machine power head group |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108381263A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4084482A (en) * | 1975-03-21 | 1978-04-18 | Societe Hure S A | Machine tools having a rotating spindle such as milling machines |
| CN201768947U (en) * | 2010-09-11 | 2011-03-23 | 无锡市润成铣边机制造有限公司 | Novel edge milling machine power head |
| CN204704279U (en) * | 2015-06-08 | 2015-10-14 | 梁彭宽 | Buffering type hitch bar |
| CN208428016U (en) * | 2018-05-24 | 2019-01-25 | 胜方精密机械（浙江）有限公司 | Milling and grinding machine power head group |
-
2018
- 2018-05-24 CN CN201810507817.6A patent/CN108381263A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4084482A (en) * | 1975-03-21 | 1978-04-18 | Societe Hure S A | Machine tools having a rotating spindle such as milling machines |
| CN201768947U (en) * | 2010-09-11 | 2011-03-23 | 无锡市润成铣边机制造有限公司 | Novel edge milling machine power head |
| CN204704279U (en) * | 2015-06-08 | 2015-10-14 | 梁彭宽 | Buffering type hitch bar |
| CN208428016U (en) * | 2018-05-24 | 2019-01-25 | 胜方精密机械（浙江）有限公司 | Milling and grinding machine power head group |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |