CN208391254U - A kind of multifunctional high speed friction welding machine - Google Patents
A kind of multifunctional high speed friction welding machine Download PDFInfo
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- CN208391254U CN208391254U CN201821108958.2U CN201821108958U CN208391254U CN 208391254 U CN208391254 U CN 208391254U CN 201821108958 U CN201821108958 U CN 201821108958U CN 208391254 U CN208391254 U CN 208391254U
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- soldering appliance
- upsetting machine
- machine
- upsetting
- elastic component
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Abstract
The utility model discloses a kind of multifunctional high speed friction welding machines, including rack, the rack-mounted upsetting machine slid along the longitudinal direction, the soldering appliance being removably installed on the front end of upsetting machine, the power device being mounted on rear side of upsetting machine, the output end of power device is connected by transmission shaft with the rear end of upsetting machine, for driving upsetting machine that soldering appliance is driven to rotate around the direction of axis line of soldering appliance, the locking structure for locking the two is equipped between soldering appliance and upsetting machine, locking structure includes the elastic component being installed in the rear side radially outer side portions of soldering appliance, containing cavities are offered on the front side portion of upsetting machine, in the insertion containing cavities that the rear end of soldering appliance can cooperate, the through slot for accommodating elastic component is radially offered in containing cavities.The bonding machine structure is simple, and soldering appliance clamps and convenient disassembly, is conveniently replaceable soldering appliance of different shapes, and replacement process is convenient, fast, and clamp it is firm.
Description
Technical field
The utility model relates to Friction welding technique fields, and in particular to a kind of multifunctional high speed friction welding machine.
Background technique
Friction plug repair welding is a kind of solid diffusivity new technology, and which are mainly applied to the reparations to metal parts local defect.
In Aeronautics and Astronautics field, it is related to the welding of extensive aluminum metal parts, aluminum casing or pressure cylinder part is welded
It connects manufacturing process and is usually associated with the small-scale welding defect in part, produce aluminium especially with stirring friction-welding technique equipment
During matter cylinder, it inevitably will appear tool exit aperture in single weld seam end, for similar this local defect
It repairs, at present often using progress repair welding operation by hand, however manual repair welding operating automation degree is low, weldquality is also difficult
Guarantee.And when using automatic welding, when because for different workpiece welding, it will usually use soldering appliance of different shapes into
Row draws forging formula, upset formula or friction spot welding operation, and common soldering appliance is usually that need in addition increase to clamp machine on bonding machine
Structure clamps soldering appliance, often needs when carrying out replacement soldering appliance alignment again, relocates, it is more multiple to clamp process
It is miscellaneous.How to solve the above problems is those skilled in the art's urgent issue.
Summary of the invention
The purpose of the utility model is to overcome the deficiencies in the prior art, provide a kind of multifunctional high speed friction welding machine,
Structure is simple, and soldering appliance clamps conveniently, convenient for the replacement of soldering appliance of different shapes.
In order to achieve the above objectives, the technical solution adopted in the utility model is: a kind of multifunctional high speed friction welding machine, institute
It states the upsetting machine being mounted on the rack that bonding machine includes rack, slides along the longitudinal direction, be removably installed in institute
The power device stating the soldering appliance on the front end of upsetting machine, being mounted on rear side of the upsetting machine, the power device
Output end be connected with the rear end of the upsetting machine by transmission shaft, for driving the upsetting machine drive welding
Tool is rotated around the direction of axis line of the soldering appliance, is equipped between the soldering appliance and the upsetting machine for by the two
The locking structure of locking, the locking structure include the elastic component being installed in the rear side radially outer side portions of the soldering appliance,
Containing cavities, the insertion containing cavities that the rear end of the soldering appliance can cooperate are offered on the front side portion of the upsetting machine
In, the through slot for accommodating the elastic component is radially offered in the containing cavities, when the rear end of the soldering appliance
Portion is inserted into the containing cavities of the upsetting machine, and the elastic component in the raw when, the soldering appliance and the top
Forging device mutually locks；When the elastic component is compressed, the soldering appliance can be separated with the upsetting machine.
Preferably, the locking structure further includes the pressing piece being mounted on the upsetting machine, and the pressing piece includes
The pressing ontology by the through slot, the blocking part on described pressing ontology one end are axially worn along itself, set on described
The unblock button on the ontology other end is pressed, the blocking part is located in the through slot, radially movable can keep out
For squeezing the elastic component on the elastic component, the unblock button is located at the outside of the upsetting machine.
Preferably, the bonding machine further includes the inertial flywheel being mounted on the transmission shaft.
It is further preferred that the bonding machine further includes the flywheel clutch being mounted on the inertial flywheel.
Preferably, the bonding machine further includes the brake gear being mounted on the transmission shaft.
Preferably, the power device is power motor or motor.
Preferably, the elastic component on the soldering appliance is oppositely arranged for the radial direction along the soldering appliance
Two elastic bumps, offer in the containing cavities of the upsetting machine it is two corresponding with the elastic component position described in
Through slot.
Due to the application of the above technical scheme, the utility model has the advantage that this is practical new compared with prior art
The bonding machine of type, by the way that the upsetting machine that can be slid along the longitudinal direction, the welding being mounted on upsetting machine front end is arranged
Tool, the power device for by transmission shaft being used to that upsetting machine to be driven to rotate around the direction of axis line of soldering appliance, to realize
Soldering appliance can movement in the longitudinal direction can be rotated simultaneously around self-axis line direction, realize the friction to workpiece
Welding, and locking mechanism is set between soldering appliance and upsetting machine, so that soldering appliance clamps and convenient disassembly, it is conveniently replaceable
Soldering appliance of different shapes, replacement process is convenient, fast, and clamp it is firm.
Detailed description of the invention
Attached drawing 1 is the structural schematic diagram of bonding machine described in embodiment 1；
Attached drawing 2 is the structural schematic diagram of bonding machine described in embodiment 2；
Attached drawing 3 is the structural schematic diagram of bonding machine described in embodiment 3；
Wherein: 1, upsetting machine；11, containing cavities；12, through slot；2, power device；3, transmission shaft；4, elastic component；5, it presses
Part；51, ontology is pressed；52, blocking part；53, unblock button；6, soldering appliance；7, inertial flywheel；8, flywheel clutch；9, it stops
Vehicle device；10, workpiece.
Specific embodiment
With reference to the accompanying drawing and specific embodiment is further elaborated the technical solution of the utility model.
A kind of multifunctional high speed friction welding machine, what is slid including rack (not shown), along the longitudinal direction is mounted on
Upsetting machine 1 in rack, the soldering appliance 6 being removably installed on the front end of the upsetting machine 1 are mounted on upset dress
The power device 2 for setting 1 rear side, referring to shown in Fig. 1,2,3, the output end of the power device 2 passes through transmission shaft 3 and upsetting machine 1
Rear end be connected, for drive upsetting machine 1 drive soldering appliance 6 around soldering appliance 6 direction of axis line rotate, here
Power device 2 is power motor, is also possible to motor.It is equipped between the soldering appliance 6 and upsetting machine 1 for locking the two
Locking structure.
The locking structure includes the elastic component 4 being installed in the rear side radially outer side portions of the soldering appliance 6, referring to Fig. 1,2,
Shown in 3, containing cavities 11 are offered on the front side portion of the upsetting machine 1, the insertion receipts that the rear end of the soldering appliance 6 can cooperate
It receives in chamber 11, the through slot 12 for accommodating the elastic component 4 is radially offered in the containing cavities 11.When soldering appliance 6
Rear end is inserted into the containing cavities 11 of the upsetting machine 1, and the elastic component 4 in the raw when, the soldering appliance 6 and upset
The locking of 1 phase of device；When elastic component 4 is compressed, which can be separated with upsetting machine 1.
The locking structure further includes the pressing piece 5 being mounted on upsetting machine 1, which includes axially wearing along itself
If by the pressing ontology 51 of the through slot 12, the blocking part 52 on 51 one end of pressing ontology, being set to the pressing ontology 51
Unblock button 53 on the other end, the blocking part 52 are located in the through slot 12, radially movable can keep out in the bullet
Property part 4 on for squeezing the elastic component 4, which is located at the outside of the upsetting machine 1.
When clamping the soldering appliance 6, the rear end of soldering appliance 6 need to be only inserted into the containing cavities 11 of the upsetting machine 1
In, when elastic component 4 is caught in the through slot 12, the locking of soldering appliance 6 can be realized；When needing to change soldering appliance 6, only need
Being unlocked by pressing button 53 makes elastic component 4 be deformed into 12 slot of through slot so that the blocking part 52 on pressing piece 5 is pressed on elastic component 4
Mouthful, soldering appliance 6 can be taken out.Here, the elastic component 4 on the soldering appliance 6 is opposite for the radial direction along soldering appliance 6
Two elastic bumps being arranged, offer in the containing cavities 11 of the upsetting machine 1 two corresponding with 4 position of the elastic component it is logical
Slot 12.By the way that locking structure is arranged between soldering appliance 6 and upsetting machine 1, the dismounting of soldering appliance 6 can be facilitated, clamped
Journey is more convenient, firm.
The bonding machine further include the inertial flywheel 7 being mounted on transmission shaft 3 and the flywheel being mounted on the inertial flywheel 7 from
Clutch 8, the inertial flywheel 7 are realized inertial flywheel 7 by flywheel clutch 8 and passed for realizing the loading and unloading of inertia
The engagement and disengaging of moving axis 3.
The bonding machine further includes the brake gear 9 being mounted on the transmission shaft 3, by the way that brake gear 9 is arranged, be can be realized
The reaction torque of transmission shaft 3 is braked, and can be realized the controllability of welding energy input.
When being welded using the bonding machine, usually there is following three kinds of repair welding forms:
Embodiment 1 draws the friction repairing welding operation of forging formula
As shown in Figure 1, soldering appliance 6 and workpiece 10 are aluminum alloy materials, the head of soldering appliance 6 is taper, one
End head is located at the side of workpiece 10, and axially across workpiece 10, soldering appliance 6 can be selected also optional with the material of the same race of workpiece 10
For material not of the same race, being also not excluded for soldering appliance 6 with workpiece 10 is non-aluminum alloy material (such as aluminium alloy is combined with stainless steel-like),
In the course of work, first by applying inertia load on transmission shaft 3, passed by way of loading manually in the present embodiment
Inertial flywheel 7 is loaded on moving axis 3, the useful load of inertial flywheel 7 can be adjusted on demand, and inertial flywheel 7 starts power after the completion of loading
Device 2, power motor driving is selected in the present embodiment, and power motor imparts power to weldering by transmission shaft 3, upsetting machine 1
Bonding tool 6, make the revolving speed of soldering appliance 6 accelerate to setting speed R1 (aluminum alloy piping welding revolving speed typical case choose 4000~
8000RPM), after transmission shaft 3 and loaded inertial flywheel 7 reach desired speed, power motor can stop energy input, simultaneously
As the upsetting machine 1 conveying hydraulic oil, makes upsetting machine 1 that soldering appliance 6 be driven to slide along the longitudinal direction, promote soldering appliance 6
Friction generates heat forms welding bonding interface with the machining area in workpiece 10, and the pressure of upsetting machine 1 adds in the present embodiment
Carry given by pre-set programs, soldering appliance 6 and 10 friction process of workpiece are the consumption process of energy simultaneously, when soldering appliance 6
When revolving speed reaches preset value R2 or when the time reaches preset value T1, by pre-set programs start brake gear 9, to transmission shaft 3 into
Row force it is anti-twisted away from brake operating until soldering appliance 6 stops operating, continue to forging force later and carry out pressure maintaining, pressure maintaining is completed
Afterwards, soldering appliance 6 is discharged by the pressing piece 5 on upsetting machine 1, welding process is completed, and pushes up adding for Duan Li in the welding process
It carries, the starting of brake gear 9 and pressure maintaining period are completed by pre-set programs.
The friction repairing welding operation of 2 upset formula of embodiment
As shown in Fig. 2, soldering appliance 6 and workpiece 10 are aluminum alloy materials, the head of soldering appliance 6 is taper, welding
Tool 6 is integrally located at the side of workpiece 10, and there are through-hole, soldering appliance 6 and workpiece 10 in the position corresponding with soldering appliance 6 of workpiece 10
It is chosen as material of the same race and is also chosen as material not of the same race, be also not excluded for soldering appliance 6 and workpiece 10 is non-aluminum alloy material (such as aluminium
Alloy is combined with stainless steel-like), in the course of work, first by applying inertia load on transmission shaft 3, lead in the present embodiment
It crosses the mode loaded manually and loads inertial flywheel 7 on transmission shaft 3, the useful load of inertial flywheel 7 can be adjusted on demand, inertial flywheel
7 load starting power motor after the completion, and hydraulic motor driving is selected in the present embodiment, and hydraulic motor passes sequentially through transmission shaft 3, top
The transmission effect of forging device 1 by soldering appliance 6 accelerate to setting speed R1 (aluminum alloy piping welding revolving speed typical case choose 4000~
8000RPM), after transmission shaft 3 and loaded inertial flywheel 7 reach desired speed, hydraulic motor can stop energy input, simultaneously
Hydraulic oil is conveyed to middle upsetting machine 1 by hydraulic system, upsetting machine 1 drives soldering appliance 6 to slide along the longitudinal direction, promotes
Friction generates heat forms welding bonding interface for machining area in soldering appliance 6 and workpiece 10, upsetting machine 1 in the present embodiment
Pressure-loaded is given by pre-set programs, and soldering appliance 6 and 10 friction process of workpiece are the consumption process of energy simultaneously, works as tool
When revolving speed reaches preset value R2 or when the time reaches preset value T1, start flywheel clutch 8 by pre-set programs, by inertial flywheel
7 from main shaft remove with reduce rotary inertia and meanwhile start brake gear 9 transmission shaft 3 force it is anti-twisted straight away from brake operating
Stop operating to soldering appliance 6 and (also may be selected not start forced brake according to 10 welding process requirement of different workpieces), it is subsequent
The continuous forging force that applies carries out pressure maintaining, after the completion of pressure maintaining, is released soldering appliance 6 by the unblock button 53 on pressing upsetting machine 1
Put, welding process is completed, the starting of load, arrangement of clutch that Duan Li is pushed up in welding process is detached from, the starting of arrestment mechanism and
Pressure maintaining period is completed by pre-set programs.
The operation of 3 friction spot welding of embodiment
As shown in figure 3, soldering appliance 6 is specific shape component, if top end part is in rectangle, the corresponding face of workpiece 10 is
Zero defect plane is completed, needs soldering appliance 6 being fixedly connected on designated position on workpiece 10, Welder by friction welding (FW) mode
Tool 6 and workpiece 10 can be aluminum alloy materials be also it is other can forged metal material, soldering appliance 6 and workpiece 10 are chosen as of the same race
Material is also chosen as material not of the same race, and the biggish dissimilar metal combination of performance difference, such as al stainless steel combination, work also can be selected
During work, inertia load is applied on transmission shaft 3 by inertial flywheel 7 first, inertial flywheel 7 is by flying in the present embodiment
Wheel clutch 8 loads automatically on transmission shaft 3, and the useful load of inertial flywheel 7 can be adjusted on demand, after the completion of inertial flywheel 7 loads
Start power motor, hydraulic motor driving is selected in the present embodiment, hydraulic motor passes sequentially through the biography of transmission shaft 3, upsetting machine 1
Movement accelerates to setting speed (aluminum alloy piping welding revolving speed typical case chooses 4000~8000RPM), transmission shaft 3 with by soldering appliance 6
And after loaded inertial flywheel 7 reaches desired speed, hydraulic motor can stop energy input, while be given by hydraulic system)
Middle upsetting machine 1 conveys hydraulic oil, and the drive soldering appliance 6 of upsetting machine 1 slides in the longitudinal direction promotes soldering appliance 6 and work
Friction generates heat forms welding bonding interface for machining area in part 10, and the pressure-loaded of upsetting machine 1 passes through in the present embodiment
Pre-set programs are given, and soldering appliance 6 and 10 friction process of workpiece are the consumption process of energy simultaneously, when energy consumption is complete, welding
The revolving speed of tool 6 will be 0, continue to forging force later and carry out pressure maintaining, after the completion of pressure maintaining, by pressing upsetting machine 1
Unblock button 53 discharges soldering appliance 6, and welding process is completed, and pushes up the load of Duan Li in welding process and pressure maintaining period passes through
Pre-set programs are completed.
The above embodiments are only for explaining the technical ideas and features of the present invention, and its object is to allow be familiar with technique
Personage can understand the content of the utility model and implement accordingly, do not limit the protection scope of the present invention.
All equivalent change or modifications according to made by the spirit of the present invention essence, should all cover the protection scope of the utility model it
It is interior.
Claims (7)
1. a kind of multifunctional high speed friction welding machine, which is characterized in that the bonding machine includes rack, slides along the longitudinal direction
The upsetting machine that is mounted on the rack, the soldering appliance being removably installed on the front end of the upsetting machine, peace
The output end of power device on rear side of the upsetting machine, the power device passes through transmission shaft and the upsetting machine
Rear end is connected, for driving the upsetting machine that the soldering appliance is driven to revolve around the direction of axis line of the soldering appliance
Turn, the locking structure for locking the two is equipped between the soldering appliance and the upsetting machine, the locking structure includes
The elastic component being installed in the rear side radially outer side portions of the soldering appliance offers storage on the front side portion of the upsetting machine
Chamber in the insertion containing cavities that the rear end of the soldering appliance can cooperate, radially offers in the containing cavities
For accommodating the through slot of the elastic component, when the rear end of the soldering appliance is inserted into the containing cavities of the upsetting machine, and
The elastic component in the raw when, the soldering appliance is mutually locked with the upsetting machine；When the elastic component is compressed
When, the soldering appliance can be separated with the upsetting machine.
2. bonding machine according to claim 1, which is characterized in that the locking structure further includes being mounted on the upset dress
The pressing piece set, the pressing piece include axially wearing the pressing ontology by the through slot along itself, being set to the pressing
Blocking part on ontology one end, the unblock button on the pressing ontology other end, the blocking part is located at the through slot
It is interior, radially movable can keep out on the elastic component for squeezing the elastic component, the unblock button is located at
The outside of the upsetting machine.
3. bonding machine according to claim 1, which is characterized in that the bonding machine further includes being mounted on the transmission shaft
Inertial flywheel.
4. bonding machine according to claim 3, which is characterized in that the bonding machine further includes being mounted on the inertial flywheel
On flywheel clutch.
5. bonding machine according to claim 1, which is characterized in that the bonding machine further includes being mounted on the transmission shaft
Brake gear.
6. bonding machine according to claim 1, which is characterized in that the power device is power motor or motor.
7. bonding machine according to claim 1, which is characterized in that the elastic component on the soldering appliance is along described
Two elastic bumps that the radial direction of soldering appliance is oppositely arranged, offer in the containing cavities of the upsetting machine and institute
State corresponding two through slots in elastic component position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821108958.2U CN208391254U (en) | 2018-07-12 | 2018-07-12 | A kind of multifunctional high speed friction welding machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821108958.2U CN208391254U (en) | 2018-07-12 | 2018-07-12 | A kind of multifunctional high speed friction welding machine |
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| Publication Number | Publication Date |
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| CN208391254U true CN208391254U (en) | 2019-01-18 |
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| CN201821108958.2U Active CN208391254U (en) | 2018-07-12 | 2018-07-12 | A kind of multifunctional high speed friction welding machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108637463A (en) * | 2018-07-12 | 2018-10-12 | 江苏锢邦智能装备有限公司 | A kind of multifunctional high speed friction welding machine |
-
2018
- 2018-07-12 CN CN201821108958.2U patent/CN208391254U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108637463A (en) * | 2018-07-12 | 2018-10-12 | 江苏锢邦智能装备有限公司 | A kind of multifunctional high speed friction welding machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190830 Address after: Room 076, 13 storeys, Building No. 588 Zixing Road, Minhang District, Shanghai, 200241 Patentee after: Shanghai Han dimensional Intelligent Equipment Co Ltd Address before: 224100 No. 8 Fengyang Road, Dafeng District, Yancheng City, Jiangsu Province Patentee before: Jiangsu Zhong Bang Intelligent Equipment Co., Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200910 Address after: 200131 building C, No. 888, Huanhu West 2nd Road, Lingang New Area, China (Shanghai) pilot Free Trade Zone, Pudong New Area, Shanghai Patentee after: Guoshi (Shanghai) Intelligent Technology Co., Ltd Address before: Room 076, 13 storeys, Building No. 588 Zixing Road, Minhang District, Shanghai, 200241 Patentee before: SHANGHAI GUWEI INTELLIGENT EQUIPMENT Co.,Ltd. |