CN206764084U - A kind of stainless steel tube and brass mounted high frequency brazing special plane - Google Patents

A kind of stainless steel tube and brass mounted high frequency brazing special plane Download PDF

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Publication number
CN206764084U
CN206764084U CN201720688316.3U CN201720688316U CN206764084U CN 206764084 U CN206764084 U CN 206764084U CN 201720688316 U CN201720688316 U CN 201720688316U CN 206764084 U CN206764084 U CN 206764084U
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China
Prior art keywords
station
frame
high frequency
rotary table
stainless steel
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CN201720688316.3U
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Chinese (zh)
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李国亮
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WELDING ROBOTS HONGHUA TIANJIN INSTITUTE OF SCIENCE AND TECHNOLOGY Co Ltd
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WELDING ROBOTS HONGHUA TIANJIN INSTITUTE OF SCIENCE AND TECHNOLOGY Co Ltd
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Abstract

It the utility model is related to a kind of stainless steel tube and brass mounted high frequency brazing special plane, including lathe bed, rotary table, work piece holder, vibrations hopper, brazing device, overcoat jaw, feeding slideway, feeding track and discharging track, fuselage upper end is provided with the frame of cube frame structure, fuselage upper center in frame is provided with rotary table, the drive installation of rotary table top has an axle sleeve, the middle side part cantilevered of radial direction one of the axle sleeve is fixed with a support arm, and the cantilever end of the support arm is provided with work piece holder;It is radially uniform on the fuselage of rotary table periphery to be divided into six fan-shaped stations.The utility model product postwelding appearance and size, weld strength sealing etc. meet the technical pattern examination requirements of product.Even weld, uniformity are good, through testing disposable products qualification rate >=99%.

Description

A kind of stainless steel tube and brass mounted high frequency brazing special plane
Technical field
The utility model belongs to field of welding devices, especially a kind of stainless steel tube and brass mounted high frequency brazing special plane.
Background technology
With the rapid development of economy, China's all trades and professions all enter the free way of development.The especially equipment in China Manufacturing industry is even more to be developed rapidly.Welding is relatively common metal works processing method, and the quality of welding is for product Intensity, service life all play vital effect.
At present, welding is that raw material is sequentially sent into multiple process equipments using artificial or transmission mode, is processed successively, Each equipment is required for detecting again before processing and positions and calibrate, and processing efficiency is relatively low, and calibration deviation occurs in any appliance The size of processing will be caused inaccurate, so as to cause service life or using effect deficiency, production efficiency relatively low.
Utility model content
The purpose of this utility model is in place of overcome the deficiencies in the prior art, there is provided one kind is simple in construction, high speed is quick, Sturdy and durable, reliable and stable stainless steel tube and brass mounted high frequency brazing special plane.
The utility model solves its technical problem and takes following technical scheme to realize:
A kind of stainless steel tube and brass mounted high frequency brazing special plane, it is characterised in that:Including lathe bed, rotary table, workpiece Fixture, vibrations hopper, brazing device, overcoat jaw, feeding slideway, feeding track and discharging track, fuselage upper end are provided with The frame of cube frame structure, the fuselage upper center in frame are provided with rotary table, the driving of rotary table top One axle sleeve is installed, the middle side part cantilevered of radial direction one of the axle sleeve is fixed with a support arm, the cantilever end installation of the support arm There is work piece holder;It is radially uniform on the fuselage of rotary table periphery to be divided into six fan-shaped stations.
Moreover, the structure of six fan-shaped stations is followed successively by:
Top is provided with the feeding track of horizontal cross setting in the middle part of first station;
One optoelectronic switch is installed, the optoelectronic switch is used to detect to whether there is on correspondence position on the fuselage in the middle part of second station Workpiece to be processed;
A feeding slideway is installed in the middle part of 3rd station, an overcoat jaw is lifted with the frame above feeding slideway;
The middle part interval of 4th station is corresponding with a brazing device, the brazing device include automatic high frequency heating system, from Dynamic wire feeder and plug-in brazing flux applying mechanism;
The nozzle of cooling tracheae and the nozzle of cooling water pipe, the cooling tracheae and cooling are fixed with the middle part of 5th station Water pipe is respectively communicated with air pump and water supply pump outside frame;
A discharging track is installed in the middle part of 6th station.
Moreover, the feeding slideway is circumscribed with a vibrating bunker.
Moreover, being provided with individual row dust hood in the frame of the lathe bed upper end, dust discharge cover is connected with axle stream by exhaust duct Blower fan;Through hole is formed respectively with the dust discharge cover side wall of feeding track, feeding slideway and discharging orbital position.
Moreover, fuselage and frame upper and lower part are mounted with illuminating lamp respectively.
The advantages of the utility model and good effect are:
The utility model product postwelding appearance and size, weld strength sealing etc. meet that the technical pattern of product is examined and wanted Ask.Even weld, uniformity are good, through testing disposable products qualification rate >=99%.
Brief description of the drawings
Fig. 1 is the utility model structure diagram;
Fig. 2 is Fig. 1 vertical view schematic layout pattern.
Embodiment
Below in conjunction with the accompanying drawings and the utility model is described in further detail by specific embodiment, and following examples are simply retouched The property stated, be not limited, it is impossible to limit the scope of protection of the utility model with this.
A kind of stainless steel tube and brass mounted high frequency brazing special plane, including lathe bed 10, rotary table 5, work piece holder 3, shake Dynamic hopper 12, brazing device 8, overcoat jaw 7, feeding slideway 13, feeding track 9 and discharging track 2, fuselage upper end is provided with The frame 1 of cube frame structure, the fuselage upper center in frame are provided with rotary table 5, and rotary table top is driven Dynamic to be provided with an axle sleeve 6, the middle side part cantilevered of radial direction one of the axle sleeve is fixed with a support arm 4, the cantilever end of the support arm Work piece holder 3 is installed, the work piece holder is used to clamp workpiece brass mounted to be welded;
Stepper motor is installed, control rotary table rotates, so as to drive workpiece in the lathe bed below rotary table Fixture is rotated around rotary table;
It is radially uniform on the fuselage of rotary table periphery to be divided into six fan-shaped stations,
Top is provided with the feeding track 9 of horizontal cross setting in the middle part of first station, and workpiece to be processed is placed in feeding To the first station, the work piece holder action on rotary table, workpiece is clamped and fixed on work piece holder orbit transports;
One optoelectronic switch 11 is installed, the optoelectronic switch is used to detect on correspondence position to have on the fuselage in the middle part of second station Without workpiece to be processed;Subsequent course performs when having detected workpiece, does not detect that operation program does not perform behind workpiece.
A feeding slideway 13 is installed in the middle part of 3rd station, the feeding slideway is circumscribed with a vibrating bunker 12, for order Convey stainless steel sleeve pipe;An overcoat jaw 7 is lifted with the frame above feeding track, the overcoat jaw hitch feed slideway The stainless steel sleeve pipe of bottom, and work piece holder position corresponding to 3rd station is delivered in movement, and stainless steel sleeve pipe is sleeved on into brass On seat;
The middle part interval of 4th station is corresponding with a brazing device 8, the brazing device include automatic high frequency heating system, from Dynamic wire feeder and plug-in brazing flux applying mechanism;
The concrete structure of plug-in brazing flux applying mechanism is:One liquid brazing flux funnel is set above the 4th station, with sending Silk mouth be also secured on same sliding block, inductor in place while, liquid brazing flux drips to welding position automatically;
Automatic wire feeding mechanism, for the automatic feeding of workpiece, after brazing flux drips on workpiece inductor in place, sense simultaneously Device electrified regulation workpiece, wire-feed motor automatic feeding after welding temperature is heated to, wire feed finishes, and wire-feed motor and inductor move back successively Position;
Automatic high frequency heating system use high-frequency inductor, the high-frequency inductor by specially shaped copper tube through shaping welding processing and Into being multiturn pattern, to improve power output to greatest extent, high-frequency inductor installation lifts on the transformer, high frequency simultaneously Transformer is arranged on the slide unit that the both direction with horizontal vertical adjusts.
Be fixed with the nozzle of cooling tracheae 14 and the nozzle of cooling water pipe 9 in the middle part of 5th station, the cooling tracheae and Cooling water pipe is respectively communicated with air pump and water supply pump outside frame;
A discharging track 2 is installed in the middle part of 6th station, for the workpiece for completing processing to be transferred out;
Individual row dust hood is installed, dust discharge cover is connected with axial flow blower by exhaust duct, is used in the frame of lathe bed upper end It flue dust will be discharged caused by welding, and prevent from polluting;In the dust discharge cover side of feeding track, feeding slideway and discharging orbital position Through hole is formed respectively with wall, is easy to be sent into, sends out workpiece.
Lathe bed, the framework of frame and supporting construction are welded to form by shaped steel, so that with enough rigidity and foot Enough required precisions.
Aluminum alloy frame is used for the framework of lathe bed outer protective and protective cover, and is inlaid with aluminium-plastic panel or glass, With the attractive in appearance of lifting means.
Electric control system, pneumatic system, the connected mode of cooling system rotate work using conventional adapter, the mode of connection Make the telecontrol equipments such as platform, jaw, optoelectronic switch, overcoat jaw and brazing device and connect PLC respectively, carry out centralized Control.This System is made up of man-machine interface, PLC and executive component, and PLC uses Mitsubishi brand, and man-machine interface uses prestige human relations brand, electricity Magnet valve and cylinder use the light current device such as domestic brand, other switches, button, contactor, relay, 24V power supplys to use demander (positive safe) brand.
Fuselage and frame upper and lower part are mounted with illuminating lamp respectively, are easy to work and maintenance.
The process of the machine is as follows successively:
First station:Piece uploading station
In the positioning fixture that workpiece is placed on a station by flame welding finished product workpiece by robot upset jaw and set It is fixed behind position;
Second station:Detection station
The optoelectronic switch detection workpiece being arranged on the station whether there is.Subsequent course performs when having detected workpiece, does not have Detect that operation program does not perform behind workpiece.
3rd station:Self-feeding (stainless steel outer sleeve) station
Stainless steel outer sleeve is neat in vibrating bunker auto arrangement, is moved directly to after being picked up automatically by jaw above three stations Insert brass mounted.
4th station:Welding post
Ceramic hold-down workpiece, central hollow is passed through nitrogen -- high-frequency induction coil declines in place -- while nitrogen is passed through and part -- applying brazing flux automatically, -- -- wire feeder enters wire feed -- wire-feed motor is given up the throne -- inductor in place to induction coil electrified regulation to water cooling Give up the throne -- hold-down mechanism is given up the throne.
5th station:Cooling station
The valve being arranged on the station is first blown cooling, then water-spraying control.
6th station:Automatic discharging
Jaw pneumatic mechanism automatic discharging.
Although disclosing embodiment of the present utility model and accompanying drawing for the purpose of illustration, those skilled in the art can be with Understand:Do not departing from the utility model and spirit and scope of the appended claims, it is various replace, change and modifications all be can Can, therefore, the scope of the utility model is not limited to embodiment and accompanying drawing disclosure of that.

Claims (5)

1. a kind of stainless steel tube and brass mounted high frequency brazing special plane, it is characterised in that:Including lathe bed, rotary table, workpiece clamp Tool, vibrations hopper, brazing device, overcoat jaw, feeding slideway, feeding track and discharging track, fuselage upper end are provided with vertical The frame of cube frame structure, the fuselage upper center in frame are provided with rotary table, rotary table top driving peace Equipped with an axle sleeve, the middle side part cantilevered of radial direction one of the axle sleeve is fixed with a support arm, and the cantilever end of the support arm is provided with Work piece holder;It is radially uniform on the fuselage of rotary table periphery to be divided into six fan-shaped stations.
2. stainless steel tube according to claim 1 and brass mounted high frequency brazing special plane, it is characterised in that:Six sectors The structure of station is followed successively by:
Top is provided with the feeding track of horizontal cross setting in the middle part of first station;
One optoelectronic switch is installed on the fuselage in the middle part of second station, the optoelectronic switch be used for detect whether there is on correspondence position it is to be added The workpiece of work;
A feeding slideway is installed in the middle part of 3rd station, an overcoat jaw is lifted with the frame above feeding slideway;
The middle part interval of 4th station is corresponding with a brazing device, and the brazing device includes automatic high frequency heating system, sent automatically Silk mechanism and plug-in brazing flux applying mechanism;
The nozzle of cooling tracheae and the nozzle of cooling water pipe, the cooling tracheae and cooling water pipe are fixed with the middle part of 5th station The air pump and water supply pump being respectively communicated with outside frame;
A discharging track is installed in the middle part of 6th station.
3. stainless steel tube according to claim 1 and brass mounted high frequency brazing special plane, it is characterised in that:The feeding slideway It is circumscribed with a vibrating bunker.
4. stainless steel tube according to claim 1 and brass mounted high frequency brazing special plane, it is characterised in that:The machine of lathe bed upper end Individual row dust hood is installed, dust discharge cover is connected with axial flow blower by exhaust duct on frame;In feeding track, feeding slideway and unload Expect to be formed respectively with through hole in the dust discharge cover side wall of orbital position.
5. stainless steel tube according to claim 1 and brass mounted high frequency brazing special plane, it is characterised in that:Fuselage and frame Upper and lower part is mounted with illuminating lamp respectively.
CN201720688316.3U 2017-06-14 2017-06-14 A kind of stainless steel tube and brass mounted high frequency brazing special plane Active CN206764084U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720688316.3U CN206764084U (en) 2017-06-14 2017-06-14 A kind of stainless steel tube and brass mounted high frequency brazing special plane

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720688316.3U CN206764084U (en) 2017-06-14 2017-06-14 A kind of stainless steel tube and brass mounted high frequency brazing special plane

Publications (1)

Publication Number Publication Date
CN206764084U true CN206764084U (en) 2017-12-19

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108817590A (en) * 2018-06-26 2018-11-16 广东恒基金属制品实业有限公司 A kind of automatic welding equipment and welding method
CN113319391A (en) * 2021-06-16 2021-08-31 杭州华光焊接新材料股份有限公司 Inflating valve welding device and welding method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108817590A (en) * 2018-06-26 2018-11-16 广东恒基金属制品实业有限公司 A kind of automatic welding equipment and welding method
CN113319391A (en) * 2021-06-16 2021-08-31 杭州华光焊接新材料股份有限公司 Inflating valve welding device and welding method

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