CN103495790A - Automatic brazing device of iron core of electromagnetic valve - Google Patents
Automatic brazing device of iron core of electromagnetic valve Download PDFInfo
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- CN103495790A CN103495790A CN201310483705.9A CN201310483705A CN103495790A CN 103495790 A CN103495790 A CN 103495790A CN 201310483705 A CN201310483705 A CN 201310483705A CN 103495790 A CN103495790 A CN 103495790A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K10/00—Welding or cutting by means of a plasma
- B23K10/02—Plasma welding
- B23K10/027—Welding for purposes other than joining, e.g. build-up welding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/02—Carriages for supporting the welding or cutting element
- B23K37/0252—Steering means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/0426—Fixtures for other work
- B23K37/0435—Clamps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K9/00—Arc welding or cutting
- B23K9/04—Welding for other purposes than joining, e.g. built-up welding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K9/00—Arc welding or cutting
- B23K9/12—Automatic feeding or moving of electrodes or work for spot or seam welding or cutting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K9/00—Arc welding or cutting
- B23K9/16—Arc welding or cutting making use of shielding gas
- B23K9/167—Arc welding or cutting making use of shielding gas and of a non-consumable electrode
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K9/00—Arc welding or cutting
- B23K9/16—Arc welding or cutting making use of shielding gas
- B23K9/173—Arc welding or cutting making use of shielding gas and of a consumable electrode
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K9/00—Arc welding or cutting
- B23K9/23—Arc welding or cutting taking account of the properties of the materials to be welded
- B23K9/232—Arc welding or cutting taking account of the properties of the materials to be welded of different metals
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K9/00—Arc welding or cutting
- B23K9/32—Accessories
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2103/00—Materials to be soldered, welded or cut
- B23K2103/18—Dissimilar materials
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Plasma & Fusion (AREA)
- Optics & Photonics (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Arc Welding In General (AREA)
Abstract
The invention discloses an automatic brazing device of an iron core of an electromagnetic valve. The device mainly comprises a welding mainframe, a welding system and a control system. The device, a TIG welding machine (filler rods or no filler rod), an MIG/MAG welding machine and a microbeam plasma welding machine form a full-automatic welding system, and automatic surfacing is performed on a guide thimble. The device is composed of the mainframe, a welding power source and a master controller, and the device is convenient to match, assemble and disassemble and good in maneuverability; the welding speed undergoes frequency control through an alternating current motor, the running speed is accurate, and the adjusting range of the running speed is wide.
Description
Technical field
The present invention relates to automatic brazing technology field, particularly relate to the automatic brazing device of a kind of magnetic valve iron core.
Background technology
Traditional welding is to adopt pure manual mode, its shortcoming is that production efficiency is low, welding quality is unstable, product quality is limited by welder technology level and professionalism, simultaneously, what the source of welding current adopted is that common gas is protected the weldering power supply, the quality that this power supply has determined weld seam in II level weld seam on the lower side, welding quality is low, at present, magnetic valve iron core guide thimble is the core components and parts on hydraulic buttery valve and air-operated solenoid valve, it is made of welded connection by the silicon bronze welding wire by two sections cylindrical carbon rod irons, it is being to have two problems man-hour for the production of adding, the one, large for the welding difficulty between foreign material, the 2nd, efficiency is low in batches, this will cause the market of high and this product of production cost, and supply falls short of demand.
Summary of the invention
In order to overcome above-mentioned the deficiencies in the prior art, the invention provides the automatic brazing device of a kind of magnetic valve iron core, adopt the mode of automatic brazing to solve the defect that difficulty is large, welding quality is low and production efficiency is low that is welded to connect between foreign material.
The technical solution adopted in the present invention is: the automatic brazing device of a kind of magnetic valve iron core mainly consists of following configuration:
| Title and specification | Quantity |
| The automatic brazing special plane of magnetic valve iron core body | 1 cover |
| Digital inverse welder | 1 cover |
| The welding gun water-cooling system | 1 cover |
| Water cooled welding torch | 1 cover |
| Wig-wag BDQ100 | 1 cover |
| Electric control system | 1 cover |
| The gas circuit element | 1 cover |
The present invention consists of welding main frame, welding system, control system three parts:
(1) the welding main frame mainly comprises closed frame, feeding mechanism, workpiece fixed mechanism, welding gun governor motion, closed frame is formed by the section bar welding resistance, feeding mechanism and workpiece fixed mechanism guarantee that the material that need to process arrives the position of appointment, the welding gun governor motion guarantees that welding gun, in required welded condition, is accurately welded workpiece;
(2) welding system mainly comprises that pulse GMAW connects power supply, water cooled welding torch, wire-feed motor, cooling water tank, makes this device in the long-term work situation, still guarantees welding quality;
(3) control system mainly comprises electrical equipment control display, electrical equipment control main frame, pneumatic control main frame, the electrical equipment control display is arranged on electrical control panel, the electrical equipment control main frame is arranged in electrical control cabinet, the pneumatic control main frame is arranged in Pneumatic control cabinet, the integrated control of electric employing PLC, the mode of operation that has automatic control concurrently and manually control, improve welding efficiency, the work of control system commander welding system, welding system drives welding main frame running processing.
In the present invention, closed frame consists of sliding door, observation window, electric control panel, blowpit, electric control cabinet, Pneumatic control cabinet, finished product hopper, opening sliding door can be adjusted each mechanism in each frame, by welding job situation in observation window observable equipment.
In the present invention, feeding mechanism comprises input and output bin and automatic feed mechanism two parts, input and output bin and automatic feed mechanism all are fixed by screws on installing rack, wherein the input and output bin is comprised of input and output hopper and adjustable plate, and the adjustable plate of input and output hopper both sides is used for regulating the width of hopper; Automatic feed mechanism mainly is comprised of cylinder, conduit, material taking claw, makes workpiece enter in material taking claw in order one by one.
In the present invention, the workpiece fixed mechanism comprises workpiece pre-tightening mechanism, workpiece rotating mechanism and workpiece ejecting mechanism three parts, workpiece pre-tightening mechanism is comprised of support, cylinder, sliding sleeve, live centre, the workpiece rotating mechanism is comprised of alternating current generator, micro-gear reducer, gear pair, three-jaw centering chuck, headstock, dop, and the workpiece ejecting mechanism is comprised of cylinder, push rod, bearing.
In the present invention, the welding gun governor motion comprises that welding gun airlift, welding gun X-direction are regulated, the welding gun Y-direction is regulated, the welding gun Z-direction is regulated, angle of welding gun is regulated, and realizes that the initial position of Butt welding gun is finely tuned.
In the present invention, electric installation is comprised of cable connector, outer sliding sleeve, spring, copper electrode.This mechanism is arranged on workpiece rotating mechanism one side, and the shrinkage character by spring makes the secondary cable conduction of copper electrode connecting welding.
In the present invention, the electrical equipment control stand is for the electrical equipment control display is installed, dispose touch-screen and control button on the electrical equipment control display, for controlling the work of whole equipment, blowpit is the passage of workpiece automatic blanking, and the finished product hopper is for holding the workpiece completed from the welding of blowpit landing.
Compared with prior art, the invention has the beneficial effects as follows: the present invention and tig arc welding machine (fill silk or do not fill silk), MIG/MAG welding machine, microbeam plasma welding machine form full-automatic welding system, and guide thimble is carried out to automatic surfacing; This device is comprised of main frame, the source of welding current and master controller, and collocation and mounting or dismounting are convenient, and mobility is good; Speed of welding adopts alternating current generator+frequency control, and the speed of service is accurate, speed of service adjusting range is large.
This device controller has manual the adjustment and automatic welding control, and the courses of work such as the input of workpiece, output, feed, workpiece rise, hold out against, rotating welding, workpiece eject, discharging are all carried out automatically by giving the sequencing of putting; Speed of welding adopts numeral to show, independently alignment circuit.Whole utensil has anti-interference strong, and reliability is high, and speed governing is stable, and easy to operate, the automaticity high is in particular in the following aspects:
1. welding process full-automation (comprising automatic loading/unloading);
2. programme-control can prestore and overlap parameters more, adapts to specification of workpieces and changes;
3. welding quality stable, efficiency are high, can guarantee that weldquality is more than II level weld seam;
4. save production cost (artificial, material etc.), production efficiency is artificial 10 times;
5. reduced the specification requirement to skilled gas welding workman.
The accompanying drawing explanation
Fig. 1 is surface structure schematic diagram of the present invention.
Fig. 2 is front perspective view of the present invention.
Fig. 3 is the right side of the present invention perspective view.
The detail view that Fig. 4 is feeding mechanism of the present invention.
The detail view that Fig. 5 is workpiece pre-tightening of the present invention mechanism.
The detail view that Fig. 6 is workpiece rotating mechanism of the present invention.
The detail view that Fig. 7 is workpiece ejecting mechanism of the present invention.
The detail view that Fig. 8 is welding gun governor motion of the present invention.
In figure, 1 is closed frame, 2 is the input and output bin, 3 is the finished product hopper, 4 is Self-feeding structure, 5 is workpiece pre-tightening mechanism, 6 is the workpiece rotating mechanism, 7 is the workpiece ejecting mechanism, 8 is the welding gun governor motion, 9 is welding oscillator, 10 is electric installation, 11 is blowpit, 12 is the electrical equipment control display, 13 is wire-feed motor, 14 connect power supply for pulse GMAW, 15 is the electrical equipment control main frame, 16 is the pneumatic control main frame, 17 is cooler bin, 18 is sliding door, 19 is observation window, 20 is the input and output hopper, 21 is adjustable plate, 22 is feeding mechanism, 23 is conduit, 24 grab for feeding, 25 is installing rack, 26 is support, 27 is the workpiece fixed mechanism, 28 is sliding sleeve, 29 is live centre, 30 is alternating current generator, 31 is micro-gear reducer, 32 is gear pair, 33 is the three-jaw centering chuck, 34 is dop, 35 is cylinder, 36 is push rod, 37 is headstock, 38 is bearing, 39 is cable connector, 40 is outer sliding sleeve, 41 is spring, 42 is copper electrode, and 43 is electric control panel, and 44 is electric control cabinet, and 45 is Pneumatic control cabinet, and 101 is the welding gun airlift, 102 is the adjusting of welding gun X-direction, 103 is the adjusting of welding gun Y-direction, 104 is the adjusting of welding gun Z-direction, 105 is the angle of welding gun adjusting.
The specific embodiment
Below in conjunction with accompanying drawing, the present invention is further described.
The automatic brazing device of a kind of magnetic valve iron core mainly consists of following configuration:
| Title and specification | Quantity |
| The automatic brazing special plane of magnetic valve iron core body | 1 cover |
| Digital inverse welder | 1 cover |
| The welding gun water-cooling system | 1 cover |
| Water cooled welding torch | 1 cover |
| Wig-wag BDQ100 | 1 cover |
| Electric control system | 1 cover |
| The gas circuit element | 1 cover |
Above configuration forms welding main frame, welding system, control system, and the welding main frame is the hardware facility of this equipment, and welding system and control system are the software facilities of this equipment, by control system, control welding system, controls the running of welding main frame, processing materials.
Embodiment, take and process a certain workpiece as example: the preorder work of welding is the corresponding program of input in control system, automatically regulates the state of internal unit;
(1) at first regulate welding gun governor motion 8, regulate 104 by welding gun X-direction adjusting 102, the adjusting 103 of welding gun Y-direction and welding gun Z-direction respectively and regulate the fixedly three-dimensional space position of welding gun, be that welding gun reaches corresponding position, the position of simultaneously regulating angle of welding gun adjusting 105 is processed workpiece accurately to guarantee welding gun;
(2) then regulate workpiece fixed mechanism 27, workpiece pre-tightening mechanism moves into welding position by the workpiece of not welding, change the corresponding live centre head 29 of selection according to this Workpiece length and diameter, hold out against this workpiece, be convenient to realize the revolution of workpiece, support 26 has the bolt hole of mobile use backward, and when this Workpiece length>120MM, support 26 must move backward, mobile back centre axis is consistent with this workpiece rotation, is convenient to welding precisely; The workpiece rotating mechanism withstands this workpiece with dop 34, changes the rotating speed of motor by the frequency modulation to variable-frequency governor, and the rotating of workpiece meets the different-diameter workpiece to the welding rate request simultaneously, realizes girth welding; The workpiece ejecting mechanism is that the workpiece welded is shifted out to welding position, according to the diameter difference of this workpiece, selects the push rod 36 of respective diameters, and push rod 36 pushes workpiece accurately in blowpit 11 under the promotion of air pressure.
While starting to weld, first according to workpiece size adjustment adjustable plate 21, make workpiece to enter one by one successively, then workpiece is put into to input and output hopper 20, feeding grabs 24 when obtaining workpiece, air pressure promotes workpiece and enters welding position, the electric installation 10 of workpiece rotating mechanism 6 one sides makes the secondary cable conduction of copper electrode connecting welding by the shrinkage character of spring 41, welding gun moves up and down, workpiece rotating mechanism 6 drives the workpiece rotation, start to process welding, after having welded, push rod 36 pushes workpiece accurately in blowpit 11 under the promotion of air pressure, workpiece is in blowpit 11 is entered finished product hopper 3.
Claims (7)
1.
onethe automatic brazing device of kind of magnetic valve iron core, its characteristics are, this device mainly consists of following configuration:
Comprise that welding main frame, welding system, control system three parts form:
(1), described welding main frame mainly comprises closed frame (1), feeding mechanism (22), workpiece fixed mechanism (27), welding gun governor motion (8), electric installation (10), closed frame (1) is formed by the section bar welding resistance, feeding mechanism (22) and workpiece fixed mechanism (27) guarantee that the material that need to process arrives the position of appointment, welding gun governor motion (8) guarantees that welding gun, in required welded condition, is accurately welded workpiece;
(2), described welding system mainly comprises that pulse GMAW connects power supply (14), water cooled welding torch (18), wire-feed motor (13), cooling water tank (17), makes this device in the long-term work situation, still guarantees welding quality;
(3), described control system mainly comprises electrical equipment control display (12), electrical equipment control main frame (15), pneumatic control main frame (16), electrical equipment control display (12) is arranged on electrical control panel (43), it is inner that electrical equipment control main frame (15) is arranged on electric control cabinet (44), it is inner that pneumatic control main frame (16) is arranged on Pneumatic control cabinet (45), the integrated control of electric employing PLC, the mode of operation that has automatic control concurrently and manually control, improve welding efficiency, the work of control system commander welding system, welding system drives welding main frame running processing.
2. according to the automatic brazing device of the magnetic valve iron core described in claim 1, its characteristics are, described closed frame (1) consists of sliding door (18), observation window (19), electric control panel (43), blowpit (11), electric control cabinet (44), Pneumatic control cabinet (45), finished product hopper (3), opening sliding door (18) can be adjusted each mechanism in each frame, by welding job situation in observation window (19) observable equipment.
3. according to the automatic brazing device of the magnetic valve iron core described in claim 1, its characteristics are, described feeding mechanism (22) comprises input and output bin (2) and automatic feed mechanism (4) two parts, input and output bin (2) and automatic feed mechanism (4) all are fixed by screws on installing rack, wherein input and output bin (2) is comprised of input and output hopper (20) and adjustable plate (21), and the adjustable plate (21) of input and output hopper (20) both sides is used for regulating the width of hopper; Automatic feed mechanism (4) mainly is comprised of cylinder (35), conduit (23), material taking claw (24), makes workpiece enter in order one by one in material taking claw (24).
4. according to the automatic brazing device of the magnetic valve iron core described in claim 1, its characteristics are, described workpiece fixed mechanism (27) comprises workpiece pre-tightening mechanism (5), workpiece rotating mechanism (6) and workpiece ejecting mechanism (7) three parts, workpiece pre-tightening mechanism (5) is by support (26), cylinder (35), sliding sleeve (28), live centre (29) forms, workpiece rotating mechanism (6) is by alternating current generator (30), micro-gear reducer (31), gear pair (32), three-jaw centering chuck (33), headstock (37), dop (34) forms, workpiece ejecting mechanism (7) is by cylinder (35), push rod (36), bearing (38) forms.
5. according to the automatic brazing device of the magnetic valve iron core described in claim 1, its characteristics are, described welding gun governor motion (8) comprises that welding gun airlift (101), welding gun X-direction are regulated (102), the welding gun Y-direction is regulated (103), welding gun Z-direction adjusting (104), angle of welding gun adjusting (105), realizes that the initial position of Butt welding gun is finely tuned.
6. according to the automatic brazing device of the magnetic valve iron core described in claim 1, its characteristics are, described electric installation (10) is comprised of cable connector (39), outer sliding sleeve (40), spring (41), copper electrode (42), this mechanism is arranged on workpiece rotating mechanism (6) one sides, and the shrinkage character by spring (41) makes the secondary cable conduction of copper electrode (42) connecting welding.
7. according to the automatic brazing device of the magnetic valve iron core described in claim 2, its characteristics are, described electric control panel (43) is for electrical equipment control display (12) is installed, the electrical equipment control display disposes touch-screen and control button on (12), for controlling the work of whole equipment, blowpit (11) is the passage of workpiece automatic blanking, and finished product hopper (3) is for holding the workpiece completed from the welding of blowpit (11) landing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310483705.9A CN103495790A (en) | 2013-10-16 | 2013-10-16 | Automatic brazing device of iron core of electromagnetic valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310483705.9A CN103495790A (en) | 2013-10-16 | 2013-10-16 | Automatic brazing device of iron core of electromagnetic valve |
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| Publication Number | Publication Date |
|---|---|
| CN103495790A true CN103495790A (en) | 2014-01-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310483705.9A Pending CN103495790A (en) | 2013-10-16 | 2013-10-16 | Automatic brazing device of iron core of electromagnetic valve |
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| Country | Link |
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| CN (1) | CN103495790A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103962689A (en) * | 2014-03-24 | 2014-08-06 | 伟本机电（上海）有限公司 | Argon arc welding dedicated machine for lift motor stator core |
| CN109877419A (en) * | 2019-03-11 | 2019-06-14 | 江苏盛日机械设备制造有限公司 | A kind of surfacing machine for continuous casting roller |
| CN110385550A (en) * | 2019-07-04 | 2019-10-29 | 可斯特勃(苏州)液压动力有限公司 | A kind of magnetic tube magnetic separator surfacing equipment |
-
2013
- 2013-10-16 CN CN201310483705.9A patent/CN103495790A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103962689A (en) * | 2014-03-24 | 2014-08-06 | 伟本机电（上海）有限公司 | Argon arc welding dedicated machine for lift motor stator core |
| CN109877419A (en) * | 2019-03-11 | 2019-06-14 | 江苏盛日机械设备制造有限公司 | A kind of surfacing machine for continuous casting roller |
| CN109877419B (en) * | 2019-03-11 | 2024-03-12 | 江苏盛日机械设备制造有限公司 | Continuous casting roller overlaying machine |
| CN110385550A (en) * | 2019-07-04 | 2019-10-29 | 可斯特勃(苏州)液压动力有限公司 | A kind of magnetic tube magnetic separator surfacing equipment |
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Application publication date: 20140108 |