CN208825646U - A kind of spline miller - Google Patents
A kind of spline miller Download PDFInfo
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- CN208825646U CN208825646U CN201821208439.3U CN201821208439U CN208825646U CN 208825646 U CN208825646 U CN 208825646U CN 201821208439 U CN201821208439 U CN 201821208439U CN 208825646 U CN208825646 U CN 208825646U
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- milling machine
- spline
- hydraulic
- guide rail
- servo motor
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Abstract
The utility model discloses a kind of spline millers, including milling machine ontology, main shaft power device, swivel feeding device and hydraulic device, upper casing is installed above the milling machine ontology, the main shaft power device includes cutting frame, vertical milling head and servo motor, the cutting frame bottom end is provided with vertical milling head, and the cutting frame side is equipped with servo motor, the swivel feeding device includes dress cutterhead, holder, guide rail and scroll chuck, described dress cutterhead one end is provided with holder, and guide rail is provided with below the dress cutterhead, side wall is provided with scroll chuck above the dress cutterhead, the hydraulic device includes hydraulic base, numerical control seat, automatic lubricant pump.The beneficial effects of the utility model are: this spline miller uses tilting guide rail and vertical spcific power milling head, than 4-5 times of plain-milling machine block on process velocity, and numerical control seat uses digitization system CNC, guarantee the milling machine using when be more easier upper hand, it is low to personnel requirement, worker's degree of fatigue can be reduced.
Description
Technical field
The utility model relates to a kind of milling machine, specially a kind of spline miller belongs to spline miller applied technical field.
Background technique
Spline connection is made of internal spline and external splines.Inside and outside spline is multiple tooth part, the flower on inner periphery
Key is internal spline, and the spline on outer cylinder surface is external splines.Obviously, spline connection is hair of the Flat dey joint in number
Exhibition.Spline is normal structure.
Milling machine is indispensable in spline processing, and the main function of milling machine is to carry out cutting forming to spline, is passing
The milling machine of system is on the Cutting Process of spline, and milling machine is manufactured in a rough and slipshod way, and finish does not reach requirement, and precision is low, and process time is slow, and ten
Point heaviness, and is mostly gear structure milling machine, 100% cannot guarantee machining accuracy, and process velocity is slow, and processing efficiency is low, and
Traditional milling machine manufacturing cost is excessively high.
Utility model content
The purpose of this utility model is that milling machine is crude indiscriminate in order to solve traditional milling machine on the Cutting Process of spline
It makes, finish does not reach requirement, and precision is low, and process time is slow, very heavy, and is mostly gear structure milling machine, cannot 100%
Guarantee machining accuracy, process velocity is slow, and processing efficiency is low, and the problem that traditional milling machine manufacturing cost is excessively high, and proposes one
Kind spline miller.
The purpose of this utility model can be achieved through the following technical solutions: a kind of spline miller, including milling machine ontology, master
Axis power device, swivel feeding device and hydraulic device, the milling machine ontology top are equipped with upper casing, the main shaft power device
Cutting frame, vertical milling head and servo motor, the cutting frame bottom end are provided with vertical milling head, and the cutting frame one
Side is equipped with servo motor, and the swivel feeding device includes dress cutterhead, holder, guide rail and scroll chuck, the dress cutterhead one
End is provided with holder, and guide rail is provided with below the dress cutterhead, and side wall is provided with scroll chuck above the dress cutterhead, described
Hydraulic device includes hydraulic base, numerical control seat, automatic lubricant pump and thimble, and the hydraulic base is arranged at the hydraulic device bottom
Portion, and the numerical control seat is arranged in hydraulic device side wall, the automatic lubricant pump is mounted on inside the hydraulic device, and described
Thimble is provided with above hydraulic device.
As the utility model preferred embodiment, the servo motor and the vertical milling head are watched in rotation connection
Taking motor is cylindrical structure, and servo motor is connect by bolt with milling machine body bottom portion.
As the utility model preferred embodiment, the thimble be Double ejection pin or Dan Dingzhen, and the scroll chuck with
The thimble is movably connected.
As the utility model preferred embodiment, the upper casing matches with hydraulic base size, and upper casing is logical
Bolt is crossed to be connected and fixed with milling machine ontology.
As the utility model preferred embodiment, the numerical control seat is internally provided with CNC digital control system, and CNC numerical control
System is electrically connected by numerical control seat and main shaft power device.
As the utility model preferred embodiment, the guide rail is inclined to set, and guide rail matches with vertical milling head
Compared with prior art: the beneficial effects of the utility model are:
1, this spline miller uses tilting guide rail and vertical spcific power milling head, than plain-milling machine block on process velocity
4-5 times, and numerical control seat use digitization system CNC, guarantee the milling machine using when be more easier upper hand, it is low to personnel requirement, can
Reduce worker's degree of fatigue.
2, automatic lubricant pump is used in the hydraulic device of this spline miller, main shaft power device uses Double ejection pin or Dan Dingzhen
Add scroll chuck, provides quickly support clamping condition for workpiece, and main shaft power device carries out cutter speed change using servo motor
Rotation, improves the spline miller to the speed of work pieces process, and improve the machining accuracy of the spline miller.
3, the spline miller uses hydraulic tailstock, and by the hydraulic cylinder top tight workpiece inside hydraulic tailstock, guarantees workpiece quilt
It is firm that the spline miller more consolidates when processing, and improves machining accuracy；The spline miller occupied area is small, and integrated level is high, raw
It is low to produce manufacturing cost, it is easy to operate, there is good Social benefit and economic benefit, be suitble to promote the use of.
Detailed description of the invention
In order to facilitate the understanding of those skilled in the art, the utility model will be further described below with reference to the accompanying drawings.
Fig. 1 is the utility model entirety perspective view.
Fig. 2 is that the utility model is dismantled the schematic perspective view after upper casing.
Fig. 3 is that the utility model is dismantled the stereochemical structure side view after upper casing.
Fig. 4 is that the utility model is dismantled the stereochemical structure schematic rear view after upper casing.
Fig. 5 is that the utility model is dismantled the stereochemical structure bottom view after upper casing.
In figure: 1, milling machine ontology；2, upper casing；3, hydraulic base；4, main shaft power device；5, swivel feeding device；6, liquid
Pressure device；7, frame is cut；8, cutterhead is filled；9, holder；10, numerical control seat；11, guide rail；12, vertical milling head；13, automatic lubricant pump；
14, thimble；15, three chucking chuck；16, servo motor.
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with embodiment, it is clear that described
Embodiment be only the utility model a part of the embodiment, instead of all the embodiments.Based on the reality in the utility model
Example is applied, all other embodiment obtained by those of ordinary skill in the art without making creative efforts all belongs to
In the range of the utility model protection.
It please refers to shown in Fig. 1-5, a kind of spline miller, including milling machine ontology 1, main shaft power device 4, swivel feeding device
5 and hydraulic device 6, upper casing 2 is installed above milling machine ontology 1, main shaft power device 4 includes cutting frame 7, vertical milling head 12 and watches
Motor 16 is taken, cutting 7 bottom end of frame is provided with vertical milling head 12, and cuts 7 side of frame and be equipped with servo motor 16, is rotated into
It include dress cutterhead 8, holder 9, guide rail 11 and scroll chuck 15 to device 5, dress 8 one end of cutterhead is provided with holder 9, and fills cutterhead 8
Lower section is provided with guide rail 11, and dress 8 top side wall of cutterhead is provided with scroll chuck 15, and hydraulic device 6 includes hydraulic base 3, numerical control
Seat 10, automatic lubricant pump 13 and thimble 14, the setting of hydraulic base 3 is in 6 bottom of hydraulic device, and numerical control seat 10 is arranged in hydraulic dress
6 side walls are set, automatic lubricant pump 13 is mounted on inside hydraulic device 6, and thimble 14 is provided with above hydraulic device 6.
As a kind of technical optimization scheme of the utility model, servo motor 16 and vertical milling head 12 are in rotation connection, and
Servo motor 16 is cylindrical structure, and servo motor 16 is connect by bolt with 1 bottom of milling machine ontology, and vertical milling head 12 is passed through
Accelerate the milling machine to the machining speed of spline.
As a kind of technical optimization scheme of the utility model, thimble 14 is Double ejection pin or Dan Dingzhen, and scroll chuck 15
It is movably connected with thimble 14,.
As a kind of technical optimization scheme of the utility model, upper casing 2 matches with 3 size of hydraulic base, and on
Shell 2 is connected and fixed by bolt with milling machine ontology 1, and it is firm to guarantee that the milling machine is more consolidated when working and using.
As a kind of technical optimization scheme of the utility model, numerical control seat 10 is internally provided with CNC digital control system, and CNC
Digital control system is electrically connected by numerical control seat 10 and main shaft power device 4, guarantees that the milling machine can work normally.
As a kind of technical optimization scheme of the utility model, guide rail 11 is inclined to set, and guide rail 11 and vertical milling head
12 match.
Compared with prior art: the beneficial effects of the utility model are:
1, this spline miller uses tilting guide rail 11 and vertical spcific power milling head 12, and conventional milling is compared on process velocity
Bed 4-5 times of block, and numerical control seat 1 use digitization system CNC, guarantee the milling machine using when be more easier upper hand, to personnel requirement
It is low, worker's degree of fatigue can be reduced.
2, automatic lubricant pump 13 is used in the hydraulic device of this spline miller, main shaft power device 4 uses Double ejection pin or list
Thimble adds scroll chuck 15, provides quickly support clamping condition for workpiece, and main shaft power device 4 is carried out using servo motor 16
Cutter speed-changing rotation improves the spline miller to the speed of work pieces process, and improves the machining accuracy of the spline miller.
3, the spline miller uses hydraulic base 3, and holds out against work by the hydraulic cylinder inside the hydraulic tailstock in hydraulic base 3
Part, it is firm to guarantee more to consolidate when workpiece is processed by the spline miller, improves machining accuracy；The spline miller occupied area
Small, integrated level is high, and manufacturing cost is low, easy to operate, has good Social benefit and economic benefit, and suitable popularization makes
With.
When the utility model is used, firstly, check the safety that each component of the spline miller uses, operator according to
Technical requirements, the dimensional parameters etc. that spline workpiece drawing provides are filled out by the man-machine interface set in the CNC digital control system of numerical control seat 10
After writing numerical value, which starts to spline processing work, loads workpiece by the three chucking chuck 15 on swivel feeding device, and lead to
The tailstock crossed in hydraulic base 3 holds out against spline workpiece, is processed, is added to spline to knife by the CNC on main shaft power device 4
After the completion of work, EP (end of program).
The preferred embodiment in the utility model disclosed above is only intended to help to illustrate the utility model.Preferred embodiment is simultaneously
There is no the details that detailed descriptionthe is all, does not limit the specific embodiment that the utility model is only yet.Obviously, according to this specification
Content, can make many to repair this and variation.These embodiments are chosen and specifically described to this specification, be in order to preferably explain
The principles of the present invention and practical application, so that skilled artisan be enable to better understand and utilize this practical
It is novel.The utility model is limited only by the claims and their full scope and equivalents.
Claims (6)
1. a kind of spline miller, including milling machine ontology (1), main shaft power device (4), swivel feeding device (5) and hydraulic device
(6), upper casing (2) are installed above the milling machine ontology (1), which is characterized in that the main shaft power device (4) includes cutting frame
(7), vertical milling head (12) and servo motor (16),
Wherein, cutting frame (7) bottom end is provided with vertical milling head (12), and cutting frame (7) side is equipped with and watches
Motor (16) are taken,
The swivel feeding device (5) includes filling cutterhead (8), holder (9), guide rail (11) and scroll chuck (15),
Wherein, described dress cutterhead (8) one end is provided with holder (9), and is provided with guide rail (11), institute below the dress cutterhead (8)
It states side wall above dress cutterhead (8) and is provided with scroll chuck (15),
The hydraulic device (6) includes hydraulic base (3), numerical control seat (10), automatic lubricant pump (13) and thimble (14),
Wherein, hydraulic base (3) setting is in the hydraulic device (6) bottom, and the numerical control seat (10) is arranged hydraulic
Device (6) side wall, it is internal that the automatic lubricant pump (13) is mounted on the hydraulic device (6), and above the hydraulic device (6)
It is provided with thimble (14).
2. a kind of spline miller according to claim 1, which is characterized in that the servo motor (16) and the vertical milling
Head (12) is in rotation connection, and servo motor (16) is cylindrical structure, and servo motor (16) passes through bolt and milling machine ontology
(1) bottom connects.
3. a kind of spline miller according to claim 1, which is characterized in that the thimble (14) is Double ejection pin or single top
Needle, and the scroll chuck (15) is movably connected with the thimble (14).
4. a kind of spline miller according to claim 1, which is characterized in that the upper casing (2) and hydraulic base (3) area
Size matches, and upper casing (2) is connected and fixed by bolt with milling machine ontology (1).
5. a kind of spline miller according to claim 1, which is characterized in that the numerical control seat (10) is internally provided with CNC
Digital control system, and CNC digital control system is electrically connected by numerical control seat (10) and main shaft power device (4).
6. a kind of spline miller according to claim 1, which is characterized in that the guide rail (11) is inclined to set, and leads
Rail (11) matches with vertical milling head (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821208439.3U CN208825646U (en) | 2018-07-28 | 2018-07-28 | A kind of spline miller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821208439.3U CN208825646U (en) | 2018-07-28 | 2018-07-28 | A kind of spline miller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208825646U true CN208825646U (en) | 2019-05-07 |
Family
ID=66307656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821208439.3U Active CN208825646U (en) | 2018-07-28 | 2018-07-28 | A kind of spline miller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208825646U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2584296A (en) * | 2019-05-28 | 2020-12-02 | Gkn Aerospace Sweden Ab | An apparatus and method for machining an aeronautical component |
-
2018
- 2018-07-28 CN CN201821208439.3U patent/CN208825646U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2584296A (en) * | 2019-05-28 | 2020-12-02 | Gkn Aerospace Sweden Ab | An apparatus and method for machining an aeronautical component |
| GB2584296B (en) * | 2019-05-28 | 2022-04-13 | Gkn Aerospace Sweden Ab | An apparatus and method for machining an aeronautical component |
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