CN109834467A - It is a kind of to mill general device suitable for agitating friction weldering - Google Patents
It is a kind of to mill general device suitable for agitating friction weldering Download PDFInfo
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- CN109834467A CN109834467A CN201811643225.3A CN201811643225A CN109834467A CN 109834467 A CN109834467 A CN 109834467A CN 201811643225 A CN201811643225 A CN 201811643225A CN 109834467 A CN109834467 A CN 109834467A
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- cutter
- agitating friction
- milling
- friction weldering
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Abstract
General device, including pedestal, agitating friction weldering milling electro spindle are milled suitable for agitating friction weldering the invention discloses a kind of, further includes robot body, frock clamp, cutter-exchange mechanism, frock clamp clamping workpiece；Agitating friction weldering milling electro spindle includes electric main shaft, rotary core shaft and cutter, and for Cutting tool installation manner in electric main shaft, driving internal rotating mandrel drives cutter work；Different cutters is installed, robot body drives agitating friction weldering milling electro spindle to be moved to cutter-exchange mechanism replacement cutter on cutter-exchange mechanism.Using robot agitating friction soldering equipment and automatic tool changer is mixed, simplifies design, reduces cost, improve efficiency；In one, two procedures share a sleeve clamp, improve the positioning accuracy of workpiece for the highly integrated Friction Stir Welding of the present invention and milling technology；And the solution of optimization is provided for the status that most part welding are separated with two techniques of Milling Process instantly, in conjunction with the application of robot, improve the automatization level of housing part processing.
Description
Technical field
The present invention relates to housing part processing technique field more particularly to a kind of dresses general suitable for agitating friction weldering milling
It sets.
Background technique
The surface treatment such as welding and Milling Process for housing part, we, which generally use special equipment and respectively correspond, adds
Work processing, and for the shell of different size, we need replacing different welding tooling and milling tool again, in such feelings
Under condition, part processing and manufacturing is at high cost, and low efficiency is not easy to volume production.
Summary of the invention
For overcome the deficiencies in the prior art, one of the objects of the present invention is to provide one kind to be suitable for agitating friction weldering milling
General device can solve existing equipment low efficiency, problem at high cost.
An object of the present invention adopts the following technical scheme that realization:
It is a kind of to mill general device, including pedestal, agitating friction weldering milling electro spindle suitable for agitating friction weldering, it further include machine
Device human agent, frock clamp, cutter-exchange mechanism, the frock clamp clamping workpiece；The agitating friction weldering milling electro spindle includes electricity
Dynamic main shaft, rotary core shaft and cutter, for the Cutting tool installation manner in the electric main shaft, the internal rotary core shaft of driving drives institute
State cutter work；Different cutters is installed, the robot body drives the agitating friction weldering milling on the cutter-exchange mechanism
Electro spindle is moved to cutter-exchange mechanism replacement cutter.
Further, the frock clamp includes heat dissipation pressure head, connecting plate, cylinder, mounting plate, and the heat dissipation pressure head is gentle
Cylinder is spirally connected by connecting plate, and the cylinder drives the heat dissipation pressure head closure to be used for workpiece pressing, and the connecting plate is connected to institute
Mounting plate is stated, the mounting plate is bolted in the pedestal.
Further, the frock clamp further includes locating piece, and the locating piece is installed on mounting plate, and the locating piece is used
In the guiding and positioning of workpiece.
Further, the frock clamp further includes link block, and the connecting plate is bolted in the link block, the connection
Block is bolted in the mounting plate.
Further, the cutter-exchange mechanism includes several different cutters, tool changing pedestal, toolframe, circlip, the cutter
Frame is bolted in the tool changing pedestal, is equipped with knife handle on the different cutters, the knife handle is mounted on the cutter by circlip
On frame, circlip can be stirred, and be conveniently replaceable cutter.
Further, the cutter-exchange mechanism further includes cover board, and the cover board is bolted in the tool changing pedestal, and covering part
Toolframe.
Further, the agitating friction weldering milling electro spindle further includes loose knife oil inlet and outlet, and cutter is clamped by hydraulic coupling
In the electric main shaft, cutter is replaced by loose knife oil inlet and outlet to change hydraulic coupling.
Further, the agitating friction weldering milling electro spindle further includes cooling inlet and outlet, is cooled down by cooling inlet and outlet
The heat generated by high speed rotation.
Further, described further includes robot control cabinet, described in the robot control cabinet is controlled according to motor program
Robot body's work.
Compared with prior art, the beneficial effects of the present invention are: using robot agitating friction soldering equipment and mix automatic
Cutter-exchange mechanism simplifies design, reduces cost, improve efficiency；The highly integrated Friction Stir Welding of the present invention and milling technology in
One, two procedures share a sleeve clamp, improve the positioning accuracy of workpiece；It and is most part welding instantly and Milling Process two
The status of a technique separation provides the solution of optimization, in conjunction with the application of robot, improves the automatic of housing part processing
Change horizontal.
The above description is only an overview of the technical scheme of the present invention, in order to better understand the technical means of the present invention,
And it can be implemented in accordance with the contents of the specification, and in order to allow above and other objects, features and advantages of the invention can
It is clearer and more comprehensible, it is special below to lift preferred embodiment, and cooperate attached drawing, detailed description are as follows.
Detailed description of the invention
Fig. 1 is a kind of perspective view that general one preferred embodiment of device is milled suitable for agitating friction weldering of the present invention；
Fig. 2, which is that the present invention is a kind of, mills frock clamp perspective view general device suitable for agitating friction weldering；
Fig. 3 is that agitating friction weldering milling electro spindle is three-dimensional a kind of device general suitable for agitating friction weldering milling of the present invention
Figure；
Fig. 4, which is that the present invention is a kind of, mills cutter-exchange mechanism perspective view general device suitable for agitating friction weldering.
In figure: 10, robot body；20, agitating friction weldering milling electro spindle；21, electric main shaft；22, friction welding (FW) cutter；
23, cooling inlet and outlet；24, loose knife oil inlet and outlet；25, power sensor amplifier connects box；26, transition connecting plate；30, tooling is pressed from both sides
Tool；31, cylinder；32, mounting plate；33, link block；34, locating piece；36, connecting plate；37, radiate pressure head；40, pedestal；50, it changes
Cutter mechanism；51, knife handle；52, cover board；53, tool changing pedestal；54, toolframe；60, robot control cabinet；70, cooling equipment；80,
Power control cabinet.
Specific embodiment
In the following, being described further in conjunction with attached drawing and specific embodiment to the present invention, it should be noted that not
Under the premise of conflicting, new implementation can be formed between various embodiments described below or between each technical characteristic in any combination
Example.
It should be noted that it can be directly on another component when component is referred to as " being fixed on " another component
Or there may also be components placed in the middle.When a component is considered as " connection " another component, it, which can be, is directly connected to
To another component or it may be simultaneously present component placed in the middle.When a component is considered as " being set to " another component, it
It can be and be set up directly on another component or may be simultaneously present component placed in the middle.Term as used herein is " vertical
", " horizontal ", "left", "right" and similar statement for illustrative purposes only.
Unless otherwise defined, all technical and scientific terms used herein and belong to technical field of the invention
The normally understood meaning of technical staff is identical.Term as used herein in the specification of the present invention is intended merely to description tool
The purpose of the embodiment of body, it is not intended that in the limitation present invention.Term " and or " used herein includes one or more phases
Any and all combinations of the listed item of pass.
Fig. 1-4 is please referred to, it is a kind of to mill general device, including the weldering milling of pedestal 40, agitating friction suitable for agitating friction weldering
Electro spindle 20, robot body 10, frock clamp 30, cutter-exchange mechanism 50, robot control cabinet 60, cooling equipment 70, power control cabinet
80。
Frock clamp 30 includes cylinder 31, mounting plate 32, heat dissipation pressure head 37, connecting plate 36, locating piece 34, link block 33.
Heat dissipation pressure head 37 and cylinder 31 are spirally connected by connecting plate 36, and cylinder 31 drives the heat dissipation closure of pressure head 37 to be used for workpiece pressing, connection
Plate 36 is bolted in link block 33, and link block 33 is bolted in mounting plate 32, and mounting plate 32 is bolted in pedestal 40.Preferably, locating piece
34 are installed on mounting plate 32, and locating piece 34 is used for the guiding and positioning of workpiece.
Cutter-exchange mechanism 50 includes several different cutters, tool changing pedestal 53, toolframe 54, circlip, cover board 52.Toolframe 54
It is bolted in tool changing pedestal 53, cover board 52 is bolted in tool changing pedestal 53, and covering part toolframe 54, prevents dust and other impurities from adhering to
On the mounting plane of toolframe 54.Knife handle 51 is installed, toolframe 54 is equipped with and 51 outer profile of knife handle on different cutters
The imitative type face matched, knife handle 51 are mounted on toolframe 54 by circlip, and circlip can be stirred, and cutter is conveniently replaceable.General knife handle 51
It is constrained on toolframe 54 by imitative type face, is fixedly clamped by circlip；General knife handle 51 is placed and is taken out, and robot is needed to overcome
Circlip acting, tangential force need to be greater than circlip elastic force can activity.Preferably, toolframe 54 is equipped with guide groove, on knife handle 51
Equipped with guide pad, guide pad and guide groove cooperate, and guide groove is for general knife handle 51 to be correctly oriented placement and taking-up, it is ensured that
The orientation consistency of cutter.
Agitating friction weldering milling electro spindle 20 includes electric main shaft 21, rotary core shaft, cutter, loose knife oil inlet and outlet 24, cooling
Inlet and outlet 23, power sensor amplifier connect box 25, transition connecting plate 26.Electric main shaft 21 is screwed onto machine by transition connecting plate 26
On device people, cutter is clamped and installed in electric main shaft 21 by hydraulic coupling, drives cutter work by driving internal rotating mandrel；
Cutter is replaced by loose knife oil inlet and outlet 24 to change hydraulic coupling.In agitating friction weldering milling 20 course of work of electro spindle,
Coolant liquid is passed through by cooling inlet and outlet 23 to cool down the heat generated by high speed rotation.
The invention also includes robot control cabinets 60, cooling equipment 70, power control cabinet 80, and robot control cabinet 60 is according to movement
Process control machine human agent 10 works.Cooling equipment 70 is to cooling in whole device.
Agitating friction weldering mills the cutter that 20 original state of electro spindle is installed for friction welding (FW) cutter 22, on cutter-exchange mechanism 50 at least
There is a milling cutter.
The present apparatus course of work is as follows: frock clamp 30 clamps artificial loading shell zero (i.e. workpiece), and locating piece 34 is used for
The guiding and positioning of workpiece.By starting switch, 31 workpiece pressing of cylinder is opened.By running program, robot body is driven
10 and electric main shaft 21 be moved to initial position, the cylinder 31 in the region is closed, drive heat dissipation pressure head 37 to unclamp workpiece, in order to
Friction welding (FW) cutter 22 and workpiece contact are stirred friction welding (FW).Shell workpiece surface has four sides to be processed, to friction welding (FW) cutter 22
When close to unilateral end, the cylinder 31 of initiation region is opened, and heat dissipation pressure head 37 is driven to be restored to impaction state, and region to be processed
Cylinder 31 be closed, drive heat dissipation pressure head 37 unclamp workpiece, recycle above-mentioned movement, until complete four sides welding.
After agitating friction welder sequence to be done, robot drives agitating friction weldering milling electro spindle 20 to be moved to cutter-exchange mechanism
50, it is automatically performed replacement milling cutter.By running program, drive robot body 10 and electric main shaft 21 are moved to initial position,
The cylinder 31 in the region is closed, and heat dissipation pressure head 37 is driven to unclamp workpiece, in order to which milling cutter and workpiece contact carry out Milling Process, shell
Body workpiece surface has four sides to be processed, and when milling cutter is close to unilateral end, the cylinder 31 of initiation region is opened, and drives heat dissipation pressure head
37 are restored to impaction state, and the cylinder 31 in region to be processed is closed, and heat dissipation pressure head 37 is driven to unclamp workpiece, is recycled above-mentioned dynamic
Make, is cut until completing four side millings.This procedure is mainly the burr etc. for rejecting agitating friction postwelding weld edge.
In addition, being not limited only to the replacement of friction welding (FW) cutter 22 and milling cutter in the present invention.It can also be different types of by replacing
Cutter, it is achievable in addition to milling, it drills, polishes, polishing, the other processes such as cutting.
Using robot agitating friction soldering equipment and automatic tool changer 50 is mixed, simplifies design, reduces cost, improves effect
Rate；In one, two procedures share a set of frock clamp 30, mention for the highly integrated Friction Stir Welding of the present invention and milling technology
The positioning accuracy of high workpiece；And optimization is provided for the status that most part welding are separated with two techniques of Milling Process instantly
Solution improves the automatization level of housing part processing in conjunction with the application of robot.
More than, all embodiments are only the preferred embodiment of the present invention, not make any shape to the present invention
Limitation in formula；The those of ordinary skill of all industry can be shown in by specification attached drawing and above and swimmingly implement this hair
It is bright；But all those skilled in the art are without departing from the scope of the present invention, utilize disclosed above skill
Art content and the equivalent variations of a little variation, modification and evolution made, are equivalent embodiment of the invention；Meanwhile it is all according to
According to the variation, modification and evolution etc. of substantial technological any equivalent variations to the above embodiments of the invention, still fall within
Within the protection scope of technical solution of the present invention.
Claims (9)
1. a kind of mill general device suitable for agitating friction weldering, including pedestal, agitating friction weldering milling electro spindle, feature exist
In: it further include robot body, frock clamp, cutter-exchange mechanism, the frock clamp clamping workpiece；The agitating friction weldering milling electricity
Main shaft includes electric main shaft, rotary core shaft and cutter, and the Cutting tool installation manner is in the electric main shaft, the internal rotation of driving
Mandrel drives the cutter work；Different cutters is installed on the cutter-exchange mechanism, is stirred described in robot body's drive
It mixes friction welding (FW) milling electro spindle and is moved to cutter-exchange mechanism replacement cutter.
2. milling general device suitable for agitating friction weldering as described in claim 1, it is characterised in that: the frock clamp packet
Heat dissipation pressure head, connecting plate, cylinder, mounting plate are included, the heat dissipation pressure head and cylinder are spirally connected by connecting plate, and the cylinder drives institute
Heat dissipation pressure head closure is stated for workpiece pressing, the connecting plate is connected to the mounting plate, and the mounting plate is bolted in the bottom
Seat.
3. milling general device suitable for agitating friction weldering as claimed in claim 2, it is characterised in that: the frock clamp is also
Including locating piece, the locating piece is installed on mounting plate, and the locating piece is used for the guiding and positioning of workpiece.
4. milling general device suitable for agitating friction weldering as claimed in claim 3, it is characterised in that: the frock clamp is also
Including link block, the connecting plate is bolted in the link block, and the link block is bolted in the mounting plate.
5. milling general device suitable for agitating friction weldering as described in claim 1, it is characterised in that: the cutter-exchange mechanism packet
Several different cutters, tool changing pedestal, toolframe, circlip are included, the toolframe is bolted in the tool changing pedestal, the different knives
Knife handle is installed, the knife handle is mounted on the toolframe by circlip, and circlip can be stirred, and is conveniently replaceable cutter on tool.
6. milling general device suitable for agitating friction weldering as claimed in claim 5, it is characterised in that: the cutter-exchange mechanism is also
Including cover board, the cover board is bolted in the tool changing pedestal, and covering part toolframe.
7. milling general device suitable for agitating friction weldering as described in claim 1, it is characterised in that: the agitating friction weldering
Milling electro spindle further includes loose knife oil inlet and outlet, and cutter is clamped in the electric main shaft by hydraulic coupling, and cutter passes through Song Daojin
Oil outlet is replaced to change hydraulic coupling.
8. milling general device suitable for agitating friction weldering as claimed in claim 7, it is characterised in that: the agitating friction weldering
Milling electro spindle further includes cooling inlet and outlet, cools down the heat generated by high speed rotation by cooling inlet and outlet.
9. milling general device suitable for agitating friction weldering as described in claim 1, it is characterised in that: described further includes machine
People's control cabinet, the robot control cabinet control the robot body according to motor program and work.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811643225.3A CN109834467A (en) | 2018-12-29 | 2018-12-29 | It is a kind of to mill general device suitable for agitating friction weldering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811643225.3A CN109834467A (en) | 2018-12-29 | 2018-12-29 | It is a kind of to mill general device suitable for agitating friction weldering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109834467A true CN109834467A (en) | 2019-06-04 |
Family
ID=66883589
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811643225.3A Pending CN109834467A (en) | 2018-12-29 | 2018-12-29 | It is a kind of to mill general device suitable for agitating friction weldering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109834467A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112059478A (en) * | 2020-08-28 | 2020-12-11 | 安徽双骏智能科技有限公司 | Automobile part spot welding robot convenient for replacing welding head |
| CN112548853A (en) * | 2020-11-25 | 2021-03-26 | 广州瑞松智能科技股份有限公司 | A frock clamp for motorcycle oil tank |
| CN113134676A (en) * | 2021-03-16 | 2021-07-20 | 哈尔滨工业大学 | Automatic tool changing system for friction stir welding |
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| CN113134676A (en) * | 2021-03-16 | 2021-07-20 | 哈尔滨工业大学 | Automatic tool changing system for friction stir welding |
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Application publication date: 20190604 |
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