CN103894773A - Automatic circular seam welding device for ball joint rail and installation method of ball joint rail - Google Patents
Automatic circular seam welding device for ball joint rail and installation method of ball joint rail Download PDFInfo
- Publication number
- CN103894773A CN103894773A CN201410106054.6A CN201410106054A CN103894773A CN 103894773 A CN103894773 A CN 103894773A CN 201410106054 A CN201410106054 A CN 201410106054A CN 103894773 A CN103894773 A CN 103894773A
- Authority
- CN
- China
- Prior art keywords
- welding
- steel ball
- pneumatic
- ball
- column tube
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Classifications
-
- 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
- B23K37/0417—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work for spherical work
-
- 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
-
- 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
-
- 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
- B23K37/0247—Driving 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
- B23K37/02—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
-
- 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
- B23K37/053—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work aligning cylindrical work; Clamping devices therefor
- B23K37/0533—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work aligning cylindrical work; Clamping devices therefor external pipe alignment 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
- B23K10/00—Welding or cutting by means of a plasma
- B23K10/02—Plasma 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
- B23K10/00—Welding or cutting by means of a plasma
- B23K10/02—Plasma welding
- B23K10/022—Spot 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
- B23K9/007—Spot arc 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
- B23K9/02—Seam welding; Backing means; Inserts
- B23K9/028—Seam welding; Backing means; Inserts for curved planar seams
-
- 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
Abstract
The invention discloses an automatic circular seam welding device for a ball joint rail. A rotating machine head and a pneumatic tailstock are arranged on a machine bed. The rotating machine head is used for clamping a steel ball at one end of the ball joint rail, and the pneumatic tailstock is used for locating the foot of the ball joint rail. The machine bed is provided with a stand column tube bracket and a pneumatic steel ball bracket. The stand column tube bracket is used for correspondingly lifting up a stand column tube. The pneumatic steel ball bracket is used for correspondingly locating the steel balls. Stand columns are arranged on the machine bed and are connected with locating and adjusting mechanisms through clamping mechanisms, and the locating and adjusting mechanisms are used for locating and adjusting the X-direction, the Y-direction and the Z-direction and the angles of welding guns. The welding guns which are aligned with annular welding seams are clamped on the locating and adjusting mechanisms. The welding guns are connected to welding machines through gas pipes. The rotating machine head, electric devices of a gas channel control system and the welding machines are connected with a PLC system and controlled by the PLC system. The automatic circular seam welding device is mainly used for welding multiple annular welding seams at any angle in the circumference of a ball joint rail post, ranging from 500 millimeters to 1200 millimeters in length, of the ball joint rail.
Description
Technical field
The present invention relates to welding technology field, especially a kind of ball connects the solder technology of circumferential weld on railing.
Background technology
In industrial occasions, railing is a kind of labor safety protective equipment, and the object of its setting is eliminated the danger from high falling of people and thing exactly.Fixed type ball connects railing, is convenient to factory's unified making in factory, is convenient to transport, on-the-spot easy for installation.More due to fixed type ball connects all zero members of railing can be by galvanizing or sherardise surface treatment, obtain good anti-corrosion of metal protection, lower maintenance cost in the future.Thereby use in power engineering is increasingly extensive.In addition, because ball connects the novelty attractive in appearance of railing, easy for installation, sturdy and durable, the advantage such as the hot zinc of steel surface is non-maintaining, is widely used in sewage disposal, running water, gardens, town road, mine, petrochemical industry, machinery, shipbuilding, highway, railway, bridge, airport, harbour, waits industry and civil buildings.
And ball to connect railing be by welding several steel balls on a root post pipe as comparatively conventional a kind of railing protective equipment, and parts such as () ring flanges forms on one end of column tube, to weld sole.This kind of ball connects in railing and exists some places steel ball to contact the annular welds seam forming with column tube, it is an annular R-joining that annular solder is sewn on the surface of steel ball, circular weld between single steel ball and column tube is comparatively easily processed, but the circular weld for the multiple steel balls place on same column tube carries out synchronous welding, acquire a certain degree of difficulty, therefore in welding procedure, welding quality and efficiency for many circumferential welds in solder technology are one of technical barriers perplexing for a long time those skilled in the art, and strategic point is to be solved.
Summary of the invention
Goal of the invention of the present invention is: for the problem of above-mentioned existence, provide a kind of ball to connect railing automatic welding of circumferential seams and connect equipment and installation method thereof, mainly solving length connects railing at the ball between 500～1200mm (ball connects railing and two steel balls is set respectively between by three root post pipes on same straight line, a tube end arranges a steel ball therein, the other end arranges sole, also be ball connect on railing, there are 6 circular welds) on, ball connects the circumferential Welding Problems of multiple tracks annular solder at any angle of railing post, even can be applicable to the welding of steel ball and the column tube of circular weld >=0.5mm, many the circular welds that can accurately connect on railing same ball carry out spot welding and girth welding operation simultaneously.
The technical solution used in the present invention is as follows:
Ball of the present invention connects railing automatic welding of circumferential seams and connects equipment, comprise lathe bed, two ends on described lathe bed are respectively equipped with rotating head and Pneumatic tailstock, and described rotating head clamping ball connects the steel ball of Baluster end, and described Pneumatic tailstock support positioning vertical column and ball connect the sole of Baluster end; The region of described lathe bed upper surface between rotating head and Pneumatic tailstock is provided with column tube bracket and steel ball pneumatic carriage, the corresponding column tube that holds up of described column tube bracket, the corresponding locking ball of described steel ball pneumatic carriage; Described lathe bed is provided with column, on described column, be connected with Butt welding gun and carry out the location guiding mechanism of X, Y, Z direction and angle by clamping device, on the guiding mechanism of described location, clamping has the welding gun of aiming at annular soldered, and described welding gun is connected on welding machine by tracheae; Wherein said Pneumatic tailstock, steel ball pneumatic carriage, air lifter connect and are controlled by air-path control system, and described rotating head is connected and is controlled by PLC control system with electrical part and the welding machine of air-path control system.
Owing to having adopted said structure, three steel balls that can simultaneously oppose on column jecket weld, and direction can regulate arbitrarily, the scope of application is extremely wide, the present invention mainly solves length and connects on railing at the ball between 500～1200mm, ball connects the circumferential Welding Problems of multiple tracks annular solder at any angle of railing post, even can be applicable to the welding of steel ball and the column tube of circular weld >=0.5mm, be mainly used in decorating, auto parts machinery, aerospace flight vehicle, pressure vessel, medical machinery, building decoration, household electrical appliance, food machinery, the industries such as petrochemical industry, can clamping and weld the workpiece of various versions, the scope of application is extremely wide, this equipment can configure CO2 welding machine, argon arc welding machine and plasma welding machine, can weld various materials, as stainless steel, carbon steel, weldable aluminium, heat-resisting alloy, zircaloy, molybdenum alloy and other material.
Ball of the present invention connects railing automatic welding of circumferential seams and connects equipment, described rotating head comprises main shaft support, servomotor, rotary head, chuck seat, chuck and claw, described main shaft support is fixed on the one end on lathe bed, described main shaft support is provided with servomotor and chuck seat, described chuck seat is connected with rotary head, in described chuck seat, be provided with chuck, described chuck engages with the output shaft of servomotor, on described chuck, be combined with claw, described claw clamping has termination fixture, and described termination fixture is provided with the steel ball alignment pin one that can stretch in steel ball; Wherein said servomotor connects and is controlled by PLC control system.
Owing to having adopted said structure, the rotation that connects railing for ball provides a rotary power, and the steel ball that simultaneously ball is connect to Baluster end positions, and is convenient to circular weld one to position, and is then convenient to carry out welding operation.
Ball of the present invention connects railing automatic welding of circumferential seams and connects equipment, Pneumatic tailstock comprises the tail-holder rack being fixed on lathe bed, described tail-holder rack is provided with sliding sleeve, in described sliding sleeve, be provided with interconnective slide-bar and pneumatic guide shaft, on described slide-bar, be connected with the positioning disk of clamping sole, described pneumatic guide shaft is connected on cylinder, and the air inlet/outlet place of described cylinder is provided with magnetic valve, and described magnetic valve is connected in PLC control system.
Owing to having adopted said structure, can be used for controlling and clamp sole, and connect railing to whole ball a power is provided, be convenient to mutually compress between steel ball and column tube, avoid welding loose between parts later.
Ball of the present invention connects railing automatic welding of circumferential seams and connects equipment, the upper surface of described lathe bed is provided with groove, in described groove, be provided with Z-direction adjusting slider, on described Z-direction adjusting slider, be stamped Z-direction and regulate pressing plate, described Z-direction regulates pressing plate to be connected on Z-direction adjusting slider by adjusting bolt, described column tube bracket comprises is located at the U-steel frame being connected on Z-direction adjusting pressing plate, described U-steel frame both upper ends thereof is respectively equipped with axis of guide sleeve assembly, in described axis of guide sleeve assembly, be combined with guide shaft outside Y-direction, outside described two Y-directions, guide shaft is connected in gripper shoe two, the middle part of described U-steel frame is connected with side rails in Y-direction, in described Y-direction, side rails is connected on the Y-direction micro-adjusting mechanism being made up of cylinder, described Y-direction micro-adjusting mechanism is connected in Z-direction by Y-direction fine-tuning nut and regulates on pressing plate, the both upper ends thereof of described U-steel frame is hinged with respectively column tube positioning clamp component, described U-steel frame top is connected with gusset by U-shaped gripper shoe, described gusset is provided with the linkage of 90 ° of can relatively overturning, described linkage is provided with handle, on described two column tube positioning clamp component ends and linkage, be respectively equipped with welding location special fixture, while making described linkage upset, can three-point fix clamp column tube.
Owing to having adopted said structure, pneumatic carriage is by cylinder, magnetic valve, guide shaft, bracket, mount pad, adjusting support frame composition, effectively quickly lifting workpiece, all right adjusting support frame X, Y, tri-direction distances of Z, meet the lifting of different size workpiece, is convenient to control.
Ball of the present invention connects railing automatic welding of circumferential seams and connects equipment, described steel ball pneumatic carriage comprises that being located at Z-direction regulates the dove-tail form rail plate on pressing plate, on described dove-tail form rail plate, be combined with guide rail bracket, on described guide rail bracket, be combined with X to fine-tuning slide by X to vernier knob, described X is provided with " L " shape gripper shoe three to fine-tuning slide, the sidewall of described gripper shoe three is provided with Y-direction micro-adjusting mechanism, described Y-direction micro-adjusting mechanism is provided with cylinder, in described cylinder, be combined with pneumatic guide shaft, the end of described pneumatic guide shaft is provided with the steel ball alignment pin that can stretch in steel ball, described cylinder is connected on air-path control system, described state steel ball pneumatic carriage allow X to, Y-direction, in Z-direction, finely tune 0.5～3mm.
Owing to having adopted said structure, can hold up steel ball and be convenient to steel ball and align with column tube, then can accurately adjust relative position relation, be convenient to carry out welding operation.
Ball of the present invention connects railing automatic welding of circumferential seams and connects equipment, described column is connected on lathe bed by travel mechanism, wherein said travel mechanism comprises the pulley on slide rail and the cooperation slide rail of being located at lathe bed upper surface, described pulley is installed on the bottom of column, described location guiding mechanism is connected on column by clamping device one, described location guiding mechanism comprises universal rotary mechanism, on described universal rotary mechanism, dispose air lifter, in described air lifter, be provided with cylinder, described cylinder is connected on air-path control system, on the guide shaft of described cylinder, be connected with three-dimensional adjusting mechanism, on described three-dimensional adjusting mechanism, be connected with clamping device two, in described three-dimensional adjusting mechanism, be provided with and regulate the X of clamping device two to micro-adjusting mechanism, Y-direction micro-adjusting mechanism and Z-direction micro-adjusting mechanism, on described clamping device two, be connected with crossbeam, on the two ends of described crossbeam or arbitrarily one end, have by clamping device three clampings the welding gun of aiming at annular soldered, described welding gun is connected on welding machine.
Owing to having adopted said structure, can regulate arbitrarily welding gun to aim at the position of circular weld, therefore welding gun can regulate according to the conversion of position while welding the position of himself, is convenient to control spot welding and girth welding.
Ball of the present invention connects railing automatic welding of circumferential seams and connects the installation method of equipment, comprising:
Column tube bracket portion: column tube is placed on bracket, then makes linkage swing 90 degree with pin joint on handle, allow place kick contact the top of column tube, made three-point fix clamp column tube; Column tube bracket allows Y-direction, Z-direction fine setting 0.5～3mm, concrete fine-tuning mode: Y-direction: hexagon is clockwise or be rotated counterclockwise Y-direction fine-tuning nut, while wherein twisting clockwise, represents to raise (+Y), represents to reduce (Y) while twisting counterclockwise; Z-direction: unclamp Z-direction and regulate 4 hexagon socket cap head screws between pressing plate and adjusting slider, then column pipe carrier applies external force and makes it to move along Z-direction, reaches after assigned address, tightens hexagon socket cap head screw;
Steel ball pneumatic carriage part: by PLC control system and air-path control system, realizing pneumatic guide shaft/piston rod rises, make steel ball positioning tool move to assigned address, steel ball is placed on steel ball positioning tool, and Pneumatic tailstock applies axial clamping force, makes steel ball and column tube composition one, automatic welder(welding machine) welds postwelding by set point number and spot welding position, by PLC control system and air-path control system, realize pneumatic guide shaft/piston rod and decline again, steel ball positioning tool departs from steel ball; Wherein steel ball pneumatic carriage allows X to, Y-direction, Z-direction fine setting 0.5～3mm, concrete fine-tuning mode: X to: manual rotation X, to vernier knob, represents clockwise into (+X), represents to move back counterclockwise (X); Y-direction: use inner hexagon spanner clockwise or be rotated counterclockwise Y-direction micro-adjusting mechanism, represent clockwise to raise (+Y), represent counterclockwise to reduce (Y); Z-direction: unclamp Z-direction and regulate 4 hexagon socket cap head screws between pressing plate and adjusting slider, then column pipe carrier applies external force and makes it left and right fine motion, while reaching assigned address, tightens hexagon socket cap head screw.
Pass through said method, the steel ball that can effectively ball be connect on railing mates location mutually with column tube, guarantee can not depart from welding process, carrying out basis for follow-up welding prepares, can guarantee follow-up welding surely lean on, ensure welding quality, and whole method is simple, has solved in sphere welding process and has fixed inconvenient technical problem.
In sum, owing to having adopted technique scheme, the invention has the beneficial effects as follows:
Ball of the present invention connects railing automatic welding of circumferential seams and connects equipment, mainly solving length connects on railing at the ball between 500～1200mm, ball connects the circumferential Welding Problems of multiple tracks annular solder at any angle of railing post, even can be applicable to the welding of steel ball and the column tube of circular weld >=0.5mm, and constant product quality, weld seam is full mellow and full, low cost of manufacture, production efficiency is high, be widely used in sewage disposal, running water, gardens, town road, mine, petrochemical industry, machinery, shipbuilding, highway, railway, bridge, airport, harbour, in industry and civil buildings, and can clamping and weld the workpiece of various versions, the scope of application is extremely wide.
Brief description of the drawings
Examples of the present invention will be described by way of reference to the accompanying drawings, wherein:
Fig. 1 is the structural representation of welding equipment of the present invention;
Fig. 2 is the right view in Fig. 1;
Fig. 3 is the A-A view in Fig. 1;
Fig. 4 is the B-B view in Fig. 1;
Fig. 5 is the partial enlarged drawing of VI in Fig. 1;
Fig. 6 is the partial enlarged drawing of V in Fig. 1.
Mark in figure: 1-lathe bed, 2-main shaft support, 3-frock, 4-Pneumatic tailstock adds clamp mechanism, 5-slew gear, 6-rotating chuck, 7-column, 8-tracheae, 9, 20-cylinder, 10-welding gun air lifter, the pneumatic guide shaft of 11-, 12, 13, 15-clamp structure, 14-crossbeam, 16-X is to micro-adjusting mechanism, 17-Y-direction micro-adjusting mechanism, 18-Z-direction micro-adjusting mechanism, 19-welding gun, 21-steel ball alignment pin, 22-steel ball alignment pin one, 23-circumferential weld one, 24-circumferential weld two, 25-circumferential weld three, 26-circumferential weld four, 27-steel ball, 28-circumferential weld five, 29-column tube, 30-circumferential weld six, 31-sole, 1-1-lathe bed supporting leg, 1-2-strengthened connection bar plate, 1-3-bed ways, 1-4-bed ways plane, 1-5-Z is to adjusting slider, 1-6-Y is guide shaft laterally, 1-7-axis of guide sleeve assembly, 1-8-U type gripper shoe, 1-9-gusset, 1-10-linkage, 1-11-handle, 1-12-welding location special fixture, 1-13-Y is guide rail to the inside, 1-14-gripper shoe two, 1-15-gripper shoe one, 1-16-Y is to micro-adjusting mechanism, 1-17-Y is to fine-tuning nut, 1-18-U-steel frame, 1-19-column tube positioning clamp component, 1-20-Z is to regulating pressing plate, 1-21-X is to fine-tuning slide, the pneumatic guide shaft of 1-22-, 1-23-column steel ball seat frock, 1-24-Y is to micro-adjusting mechanism, 1-25-connects gusset, 1-26-Y is to buck nut component, 1-27-gripper shoe three, 1-28-X is to vernier knob, 1-29-dove-tail form rail plate, 1-30-guide rail bracket, 2-1-servomotor, 2-2-rotary head, 6-1-tri-jaw self-centering rotating chuck assemblies, 6-2-claw, 6-3-chuck, 6-4-connecting stud, 6-5-chuck seat, 4-1-tail-holder rack, 4-2-sliding sleeve, 4-3-slide-bar, 4-4-positioning disk, the pneumatic guide shaft of 4-5-, 4-6-cylinder, 4-7-magnetic valve, 4-8-tracheae.
Detailed description of the invention
Disclosed all features in this description, or step in disclosed all methods or process, except mutually exclusive feature and/or step, all can combine by any way.
Disclosed arbitrary feature in this description (comprising any accessory claim, summary), unless narration especially all can be replaced by other equivalences or the alternative features with similar object.,, unless narration especially, each feature is an example in a series of equivalences or similar characteristics.
As shown in Figures 1 to 6, ball of the present invention connects railing automatic welding of circumferential seams and connects equipment, comprise lathe bed 1, two ends on described lathe bed 1 are respectively equipped with rotating head and Pneumatic tailstock, described rotating head clamping ball connects the steel ball of Baluster end, and described Pneumatic tailstock support positioning vertical column 7 and ball connect the sole of Baluster end; The region of described lathe bed 1 upper surface between rotating head and Pneumatic tailstock is provided with column tube bracket and steel ball pneumatic carriage, the corresponding column tube that holds up of described column tube bracket, the corresponding locking ball of described steel ball pneumatic carriage; Described lathe bed 1 is provided with column 7, on described column 7, be connected with Butt welding gun and carry out the location guiding mechanism of X, Y, Z direction and angle by clamping device, on the guiding mechanism of described location, clamping has the welding gun of aiming at annular soldered, and described welding gun is connected on welding machine by tracheae 8; Wherein said Pneumatic tailstock, steel ball pneumatic carriage, air lifter connect and are controlled by air-path control system, and described rotating head is connected and is controlled by PLC control system with electrical part and the welding machine of air-path control system.
The automatic special welding lathe of column circumferential weld of the present invention operation principle, positioning tool and fixture summary: the present invention is the disposable automatic welding that is exclusively used in ball and connects six circumferential welds between a railing three root post Guan Yusan steel ball, a sole, and welding manner is carbon dioxide gas arc welding.Formed by six arc-welding machines by column tube bracket, steel ball pneumatic carriage, Pneumatic tailstock clamp mechanism, slew gear, unit lathe bed, PLC electrical apparatus control system, air-path control system, arc-welding unit) form.When work, three root post pipes, three steel balls and a sole are placed in frock, adjust welding gun to a six circumferential weld position by PLC electrical apparatus control system, air-path control system.After locating, having clamped, by PLC electrical apparatus control system, air-path control system and servomotor, set on demand spot welding number and girth welding angle program, drive fixture, welding gun, slew gear etc. to complete pinpoint welding procedure and girth welding process.
The upper surface of wherein said lathe bed is provided with groove, in described groove, be provided with Z-direction adjusting slider 1-5, on described Z-direction adjusting slider 1-5, be stamped Z-direction and regulate pressing plate 1-20, described Z-direction regulates pressing plate 1-20 to be connected on Z-direction adjusting slider 1-5 by adjusting bolt, described column tube bracket comprises is located at the U-steel frame 1-18 being connected on Z-direction adjusting pressing plate 1-20, described U-steel frame 1-18 both upper ends thereof is respectively equipped with axis of guide sleeve assembly 1-7, in described axis of guide sleeve assembly 1-7, be combined with guide shaft 1-6 outside Y-direction, outside described two Y-directions, guide shaft 1-6 is connected on gripper shoe two 1-14, the middle part of described U-steel frame 1-18 is connected with side rails 1-13 in Y-direction, in described Y-direction, side rails 1-13 is connected on the Y-direction micro-adjusting mechanism 1-16 being made up of cylinder, described Y-direction micro-adjusting mechanism 1-16 is connected in Z-direction by Y-direction fine-tuning nut 1-17 and regulates on pressing plate 1-20, the both upper ends thereof of described U-steel frame 1-18 is hinged with respectively column tube positioning clamp component 1-19, described U-steel frame 1-18 top is connected with gusset 1-9 by U-shaped gripper shoe 1-8, described gusset 1-9 is provided with the linkage 1-10 of 90 ° of can relatively overturning, described linkage 1-10 is provided with handle 1-11, on described two column tube positioning clamp component 1-19 ends and linkage 1-10, be respectively equipped with welding location special fixture 1-12, while making described linkage 1-10 upset, can three-point fix clamp column tube 29.
Column tube bracket component part and operation principle:
(1), column tube bracket: regulate pressing plate, Z-direction adjusting slider, Y-direction micro-adjusting mechanism (being formed by Y-direction fine-tuning nut, Y-direction medial and lateral guide shaft, gripper shoe 2, cylinder block), channel-section steel, gripper shoe one, column tube positioning clamp component, U-shaped gripper shoe, linkage, guideway assembly to form by fine setting pin, Z-direction.
(2), column tube bracket operation principle: when work, railing post pipe is placed on bracket, after completing, handle (linkage) is rotated to 90 degree along direction as shown, and make place kick contact column tube top, complete three-point fix.
(3), column tube bracket allows Y-direction, Z-direction fine setting (0.5～3mm), concrete fine-tuning mode:
1., Y-direction: hexagon is clockwise or be rotated counterclockwise Y-direction fine-tuning nut, represents to raise (+Y) while twisting clockwise, represents to reduce (Y) while twisting counterclockwise;
2., Z-direction: unclamp Z-direction and regulate 4 hexagon socket cap head screws between pressing plate and adjusting slider, then column pipe carrier applies external force and makes it to move along Z-direction, reaches after assigned address, tightens hexagon socket cap head screw.
The wherein each part connection of column tube bracket, assembling mode:
1, Y-direction is finely tuned to pin and Z-direction and regulate pressing plate tight fit connection;
2, welding combination: channel-section steel, gripper shoe 1, Z-direction are regulated to pressing plate Combination Welding;
3, guideway assembly is fastened in gripper shoe 1 by hexagon socket cap head screw;
4, Y-direction micro-adjusting mechanism is combined into one by guide shaft and guideway assembly;
5, adjust guide shaft and guideway assembly, make the guide shaft can be without clamping stagnation free lifting in guideway;
6, adjust Z-direction adjusting slider, the assembly of having assembled with step 5 is fastened on lathe bed by hexagon socket cap head screw;
7, column tube positioning clamp component is fastened in gripper shoe 2 by hexagon-headed bolt, and is adjusted to tram;
8, U-shaped gripper shoe is fastened in gripper shoe 2 by hexagon-headed bolt;
9, linkage is fastened in U-shaped gripper shoe by hexagon-headed bolt.
Wherein said steel ball pneumatic carriage comprises that being located at Z-direction regulates the dove-tail form rail plate 1-29 on pressing plate 1-20, on described dove-tail form rail plate 1-29, be combined with guide rail bracket 1-30, described guide rail bracket 1-30 is upper is combined with X to fine-tuning slide 1-21 by X to vernier knob 1-28, described X is provided with " L " shape gripper shoe three 1-27 to fine-tuning slide 1-21, the sidewall of described gripper shoe three 1-27 is provided with Y-direction micro-adjusting mechanism 1-24, described Y-direction micro-adjusting mechanism 1-24 is provided with cylinder, in described cylinder, be combined with pneumatic guide shaft 1-22, the end of described pneumatic guide shaft 1-22 is provided with the steel ball alignment pin 21 that can stretch in steel ball, described cylinder is connected on air-path control system, described state steel ball pneumatic carriage allow X to, Y-direction, in Z-direction, finely tune 0.5～3mm.
Steel ball pneumatic carriage component part and operation principle:
(1), steel ball pneumatic carriage (as shown in Figure 2): regulate pressing plate, Z-direction adjusting slider, dove-tail form rail plate, guide rail bracket, X to form to fine-tuning slide, gripper shoe 3, Y-direction lifting compression bolt assembly, connection gusset, Y-direction micro-adjusting mechanism, cylinder (cylinder block, pneumatic guide shaft/piston rod etc. form), steel ball positioning tool to vernier knob, X by Z-direction.
(2), steel ball pneumatic carriage operation principle: when work, by PLC electrical apparatus control system and air-path control system, realizing pneumatic guide shaft/piston rod rises, make steel ball positioning tool move to assigned address, steel ball is placed on steel ball positioning tool, Pneumatic tailstock applies axial clamping force, make steel ball and column tube composition one, automatic welder(welding machine) welds postwelding by set point number and spot welding position, by PLC electrical apparatus control system and air-path control system, realize pneumatic guide shaft/piston rod and decline, steel ball positioning tool departs from steel ball.
(3), steel ball pneumatic carriage allows X to, Y-direction, Z-direction fine setting (0.5～3mm), concrete fine-tuning mode:
1., X, represents into (+X) to vernier knob clockwise to: manual rotation X, represent to move back counterclockwise (X);
2., Y-direction: use inner hexagon spanner clockwise or be rotated counterclockwise Y-direction micro-adjusting mechanism, represent clockwise to raise (+Y), represent counterclockwise to reduce (Y);
3., Z-direction: unclamp Z-direction and regulate 4 hexagon socket cap head screws between pressing plate and adjusting slider, then column pipe carrier applies external force and makes it left and right fine motion, while reaching assigned address, tightens hexagon socket cap head screw.
The wherein each part connection of steel ball pneumatic carriage, assembling mode:
1, swallow-tail form rail plate is arranged on to A to regulating on pressing plate, and proofreaies and correct;
2, guide rail bracket, X by rectangular thread connected mode, are combined into one to fine-tuning slide to vernier knob, X;
3, by gripper shoe 3 be connected gusset Combination Welding, and proofread and correct;
4, the assembly of step 2 having been assembled with step 3 tightens together by hexagon socket cap head screw;
5, Y-direction micro-adjusting mechanism is connected by screw and is fastened on cylinder block;
6, the assembly of step 4 and step 5 having been assembled compresses bolt assembly by Y-direction lifting and is combined into one;
7, the assembly after step 6 is assembled is arranged in swallow-tail form rail plate chute, and can slide freely;
8, column steel ball seat frock, alignment pin and pneumatic guide shaft are together by a threaded connection.
Wherein Pneumatic tailstock comprises the tail-holder rack 4-1 being fixed on lathe bed 1, described tail-holder rack 4-1 is provided with sliding sleeve 4-2, in described sliding sleeve 4-2, be provided with interconnective slide-bar 4-3 and pneumatic guide shaft 4-5, on described slide-bar 4-3, be connected with the positioning disk 4-4 of clamping sole, described pneumatic guide shaft 4-5 is connected on cylinder, the air inlet/outlet place of described cylinder is provided with magnetic valve 4-7, and described magnetic valve 4-7 is connected in PLC control system.
Pneumatic tailstock clamp mechanism component part arc operation principle:
(1), Pneumatic tailstock clamp mechanism: formed by cylinder block, magnetic valve, tail-holder rack, slide-bar assembly (being formed by slide-bar, sliding sleeve, positioning disk).
(2), Pneumatic tailstock clamp mechanism operation principle: by gas circuit control and foot-operated electrical apparatus control system, realize the advance and retreat of controlling fast slide-bar to hold out against or to unclamp workpiece.
The wherein each part connection of Pneumatic tailstock clamp mechanism, assembling mode:
1, positioning disk, slide-bar, sliding sleeve, air cylinder group is integral, and proofread and correct;
2, the assembly assembly welding of tail-holder rack and step 1 having been assembled, and proofread and correct.
Operating principle: foot-operated electrical apparatus control system gives magnetic valve energising, power-off, UNICOM's air-path control system, makes cylinder piston/pneumatic guide shaft promote slide-bar and gives positioning disk fast advance and retreat, to hold out against or to unclamp workpiece.
Wherein said rotating head comprises main shaft support 2, servomotor 2-1, rotary head 2-2, chuck seat 6-5, chuck 6-3 and claw 6-2, described main shaft support 2 is fixed on the one end on lathe bed 1, described main shaft support 2 is provided with servomotor 2-1 and chuck seat 6-5, described chuck seat 6-5 is connected with rotary head 2-2, in described chuck seat 6-5, be provided with chuck 6-3, described chuck 6-3 engages with the output shaft of servomotor 2-1, on described chuck 6-3, be combined with claw 6-2, described claw 6-2 clamping has termination fixture, described termination fixture is provided with the steel ball alignment pin 1 that can stretch in steel ball, wherein said servomotor 2-1 connects and is controlled by PLC control system.
Slew gear (being also rotating head) component part and operation principle:
(1), slew gear: formed by rotary head (being formed by servomotor, speed reducer drive system), three-jaw self-centering chuck assembly (being formed by chuck, chuck seat, claw).
(2), slew gear operation principle: by PLC electrical apparatus control system and servomotor, realize main shaft rotating.
The wherein each part connection of slew gear (being also rotating head), assembling mode:
1, rotary head and three-jaw self-centering chuck assembly are passed through to Stud connection, and proofread and correct;
Operating principle: input program in PLC electrical apparatus control system, control servomotor and speed reducer drive system, realize main shaft rotating; (note: speed reducer drive system has been placed in servomotor).
The each part of the automatic special welding lathe of its central post circumferential weld connects, assembling mode:
1, slew gear and lathe bed are connected by screw, and proofread and correct;
2, column tube bracket and lathe bed are connected by screw, and proofread and correct;
3, steel ball pneumatic carriage and lathe bed are connected by screw, and proofread and correct;
4, Pneumatic tailstock clamp mechanism and lathe bed are connected by screw, and proofread and correct;
5, arc-welding unit and lathe bed are connected on rotary head back panel wiring post by ground wire, and welding wire is placed in welding gun inside;
6, air-path control system connects gas port with Pneumatic tailstock, steel ball pneumatic carriage, welding gun elevating mechanism by cylinder inlet, outlet and is connected;
7, PLC electrical apparatus control system is connected by plugboard with air-path control system, servomotor, arc-welding unit.
Wherein said column 7 is connected on lathe bed 1 by travel mechanism, wherein said travel mechanism comprises the pulley on slide rail and the cooperation slide rail of being located at lathe bed upper surface, described pulley is installed on the bottom of column 7, described location guiding mechanism is connected on column 7 by clamping device one, described location guiding mechanism comprises universal rotary mechanism, on described universal rotary mechanism, dispose air lifter, in described air lifter, be provided with cylinder, described cylinder is connected on air-path control system, on the guide shaft of described cylinder, be connected with three-dimensional adjusting mechanism, on described three-dimensional adjusting mechanism, be connected with clamping device two, in described three-dimensional adjusting mechanism, be provided with and regulate the X of clamping device two to micro-adjusting mechanism 16, Y-direction micro-adjusting mechanism 17 and Z-direction micro-adjusting mechanism 18, on described clamping device two, be connected with crossbeam 14, on the two ends of described crossbeam 14 or arbitrarily one end, have by clamping device three clampings the welding gun 19 of aiming at annular soldered, described welding gun 19 is connected on welding machine.
Arc-welding unit forms component part:
Arc-welding unit: formed by welding machine, welding gun air lifter, clamping device (having cross beam and upright post clamping device, welding torch clamping mechanism, crossbeam clamping device), three-dimensional adjusting mechanism (being formed to, Y-direction, Z-direction governor motion by X), column, crossbeam.
Wherein PLC electrical apparatus control system: formed by PLC cabinet of electric appliance, display panels, action button, power supply, joint, servomotor.
Wherein air-path control system: formed by bigeminy formula source of the gas treatment combination, two-position five-way double electric control solenoid directional control valve, welding gun advance and retreat cylinder, Pneumatic tailstock advance and retreat cylinder, pneumatic carriage cylinder, one-way throttle valve, joint, element cabinet, detail assembly panel, tracheae.
Air-path control system operation principle: compressed air gas source accesses from main frame inlet suction port, enter bigeminy formula source of the gas treatment combination input, by gas path plate, compressed air after treatment is accessed to two-position five-way double electric control solenoid directional control valve and cylinder, realize welding gun fast lifting, tailstock fast advance and retreat, pneumatic carriage fast lifting.
Wherein welding gun elevating mechanism part and the connection of each part, assembling mode:
1, part: cylinder, guide rail, slide block, connecting plate 1, connecting plate 2, positioning disk composition;
1., by integral to connecting plate 1, guide rail, air cylinder group 2, connect and assembling:; 2., by connecting plate 2 and slide block composition one; 3., 1. positioning disk is connected location by hex head screw by cylinder with 2. assembly by step.
Operating principle: PLC electrical apparatus control system gives magnetic valve energising, power-off, UNICOM's air-path control system, makes cylinder piston promote piston rod fast advance and retreat, realizes welding gun fast lifting.
The wherein each part connection of arc-welding unit, assembling mode:
1, three adjustment structures and welding gun air lifter are connected by screw to composition one;
2, crossbeam is connected by clamp structure with three-dimensional regulation structure;
3, between welding gun and crossbeam, be connected by clamp structure;
4, three adjustment structures are connected by clamp structure with column;
5, welding machine and wire feeding device: welding machine ground wire is installed on rotary head back panel wiring post, and welding wire is placed in welding gun inside;
6, the lifting of welding gun and support thereof, adjustment structure are placed on lathe bed slide rail by column.
Ball of the present invention connects railing automatic welding of circumferential seams and connects equipment, mainly solving length connects on railing at the ball between 500～1200mm, ball connects the circumferential Welding Problems of multiple tracks annular solder at any angle of railing post, even can be applicable to the welding of steel ball and the column tube of circular weld >=0.5mm.Mainly be widely used in sewage disposal, running water, gardens, town road, mine, petrochemical industry, machinery, shipbuilding, highway, railway, bridge, airport, harbour, waits industry and civil buildings, and can clamping and weld the workpiece of various versions, and the scope of application is extremely wide.
Ball of the present invention connects railing automatic welding of circumferential seams and connects the installation method of equipment, comprising:
Column tube bracket portion: column tube is placed on bracket, then makes linkage swing 90 degree with pin joint on handle, allow place kick contact the top of column tube, made three-point fix clamp column tube 29; Column tube bracket allows Y-direction, Z-direction fine setting 0.5～3mm, concrete fine-tuning mode: Y-direction: hexagon is clockwise or be rotated counterclockwise Y-direction fine-tuning nut, while wherein twisting clockwise, represents to raise (+Y), represents to reduce (Y) while twisting counterclockwise; Z-direction: unclamp Z-direction and regulate 4 hexagon socket cap head screws between pressing plate and adjusting slider, then column pipe carrier applies external force and makes it to move along Z-direction, reaches after assigned address, tightens hexagon socket cap head screw;
Steel ball pneumatic carriage part: by PLC control system and air-path control system, realizing pneumatic guide shaft/piston rod rises, make steel ball positioning tool move to assigned address, steel ball is placed on steel ball positioning tool, and Pneumatic tailstock applies axial clamping force, makes steel ball and column tube composition one, automatic welder(welding machine) welds postwelding by set point number and spot welding position, by PLC control system and air-path control system, realize pneumatic guide shaft/piston rod and decline again, steel ball positioning tool departs from steel ball; Wherein steel ball pneumatic carriage allows X to, Y-direction, Z-direction fine setting 0.5～3mm, concrete fine-tuning mode: X to: manual rotation X, to vernier knob, represents clockwise into (+X), represents to move back counterclockwise (X); Y-direction: use inner hexagon spanner clockwise or be rotated counterclockwise Y-direction micro-adjusting mechanism, represent clockwise to raise (+Y), represent counterclockwise to reduce (Y); Z-direction: unclamp Z-direction and regulate 4 hexagon socket cap head screws between pressing plate and adjusting slider, then column pipe carrier applies external force and makes it left and right fine motion, while reaching assigned address, tightens hexagon socket cap head screw.
The present invention is not limited to aforesaid detailed description of the invention.The present invention expands to any new feature or any new combination disclosing in this manual, and the arbitrary new method disclosing or step or any new combination of process.
Claims (7)
1. ball connects railing automatic welding of circumferential seams and connects equipment, comprise lathe bed (1), it is characterized in that: the two ends on described lathe bed (1) are respectively equipped with rotating head and Pneumatic tailstock, described rotating head clamping ball connects the steel ball of Baluster end, and described Pneumatic tailstock support positioning vertical column (7) and ball connect the sole of Baluster end; The region of described lathe bed (1) upper surface between rotating head and Pneumatic tailstock is provided with column tube bracket and steel ball pneumatic carriage, the corresponding column tube that holds up of described column tube bracket, the corresponding locking ball of described steel ball pneumatic carriage; Described lathe bed (1) is provided with column (7), the upper location guiding mechanism that is connected with Butt welding gun and carries out X, Y, Z direction and angle by clamping device of described column (7), on the guiding mechanism of described location, clamping has the welding gun of aiming at annular soldered, and described welding gun is connected on welding machine by tracheae (8); Wherein said Pneumatic tailstock, steel ball pneumatic carriage, air lifter connect and are controlled by air-path control system, and described rotating head is connected and is controlled by PLC control system with electrical part and the welding machine of air-path control system.
2. ball as claimed in claim 1 connects railing automatic welding of circumferential seams and connects equipment, it is characterized in that: described rotating head comprises main shaft support (2), servomotor (2-1), rotary head (2-2), chuck seat (6-5), chuck (6-3) and claw (6-2), described main shaft support (2) is fixed on the one end on lathe bed (1), described main shaft support (2) is provided with servomotor (2-1) and chuck seat (6-5), described chuck seat (6-5) is connected with rotary head (2-2), in described chuck seat (6-5), be provided with chuck (6-3), described chuck (6-3) engages with the output shaft of servomotor (2-1), on described chuck (6-3), be combined with claw (6-2), described claw (6-2) clamping has termination fixture, described termination fixture is provided with the steel ball alignment pin one (22) that can stretch in steel ball, wherein said servomotor (2-1) connects and is controlled by PLC control system.
3. ball as claimed in claim 1 connects railing automatic welding of circumferential seams and connects equipment, it is characterized in that: Pneumatic tailstock comprises the tail-holder rack (4-1) being fixed on lathe bed (1), described tail-holder rack (4-1) is provided with sliding sleeve (4-2), in described sliding sleeve (4-2), be provided with interconnective slide-bar (4-3) and pneumatic guide shaft (4-5), on described slide-bar (4-3), be connected with the positioning disk (4-4) of clamping sole, described pneumatic guide shaft (4-5) is connected on cylinder, the air inlet/outlet place of described cylinder is provided with magnetic valve (4-7), described magnetic valve (4-7) is connected in PLC control system.
4. the ball as described in one of claims 1 to 3 connects railing automatic welding of circumferential seams and connects equipment, it is characterized in that: the upper surface of described lathe bed is provided with groove, in described groove, be provided with Z-direction adjusting slider (1-5), on described Z-direction adjusting slider (1-5), be stamped Z-direction and regulate pressing plate (1-20), described Z-direction regulates pressing plate (1-20) to be connected on Z-direction adjusting slider (1-5) by adjusting bolt, described column tube bracket comprises is located at the U-steel frame (1-18) being connected on Z-direction adjusting pressing plate (1-20), described U-steel frame (1-18) both upper ends thereof is respectively equipped with axis of guide sleeve assembly (1-7), in described axis of guide sleeve assembly (1-7), be combined with guide shaft (1-6) outside Y-direction, outside described two Y-directions, guide shaft (1-6) is connected in gripper shoe two (1-14), the middle part of described U-steel frame (1-18) is connected with side rails (1-13) in Y-direction, in described Y-direction, side rails (1-13) is connected on the Y-direction micro-adjusting mechanism (1-16) being made up of cylinder, described Y-direction micro-adjusting mechanism (1-16) is connected in Z-direction by Y-direction fine-tuning nut (1-17) and regulates on pressing plate (1-20), the both upper ends thereof of described U-steel frame (1-18) is hinged with respectively column tube positioning clamp component (1-19), described U-steel frame (1-18) top is connected with gusset (1-9) by U-shaped gripper shoe (1-8), described gusset (1-9) is provided with the linkage (1-10) of 90 ° of can relatively overturning, described linkage (1-10) is provided with handle (1-11), on described two column tube positioning clamp component (1-19) ends and linkage (1-10), be respectively equipped with welding location special fixture (1-12), while making described linkage (1-10) upset, can three-point fix clamp column tube (29).
5. ball as claimed in claim 4 connects railing automatic welding of circumferential seams and connects equipment, it is characterized in that: described steel ball pneumatic carriage comprises that being located at Z-direction regulates the dove-tail form rail plate (1-29) on pressing plate (1-20), on described dove-tail form rail plate (1-29), be combined with guide rail bracket (1-30), described guide rail bracket (1-30) is upper is combined with X to fine-tuning slide (1-21) by X to vernier knob (1-28), described X is provided with " L " shape gripper shoe three (1-27) to fine-tuning slide (1-21), the sidewall of described gripper shoe three (1-27) is provided with Y-direction micro-adjusting mechanism (1-24), described Y-direction micro-adjusting mechanism (1-24) is provided with cylinder, in described cylinder, be combined with pneumatic guide shaft (1-22), the end of described pneumatic guide shaft (1-22) is provided with the steel ball alignment pin (21) that can stretch in steel ball, described cylinder is connected on air-path control system, described state steel ball pneumatic carriage allow X to, Y-direction, in Z-direction, finely tune 0.5～3mm.
6. ball as claimed in claim 5 connects railing automatic welding of circumferential seams and connects equipment, it is characterized in that: described column (7) is connected on lathe bed (1) by travel mechanism, wherein said travel mechanism comprises the pulley on slide rail and the cooperation slide rail of being located at lathe bed upper surface, described pulley is installed on the bottom of column (7), described location guiding mechanism is connected on column (7) by clamping device one, described location guiding mechanism comprises universal rotary mechanism, on described universal rotary mechanism, dispose air lifter, in described air lifter, be provided with cylinder, described cylinder is connected on air-path control system, on the guide shaft of described cylinder, be connected with three-dimensional adjusting mechanism, on described three-dimensional adjusting mechanism, be connected with clamping device two, in described three-dimensional adjusting mechanism, be provided with and regulate the X of clamping device two to micro-adjusting mechanism (16), Y-direction micro-adjusting mechanism (17) and Z-direction micro-adjusting mechanism (18), on described clamping device two, be connected with crossbeam (14), on the two ends of described crossbeam (14) or arbitrarily one end, have by clamping device three clampings the welding gun (19) of aiming at annular soldered, described welding gun (19) is connected on welding machine.
7. ball claimed in claim 6 connects railing automatic welding of circumferential seams and connects an installation method for equipment, it is characterized in that:
Column tube bracket portion: column tube is placed on bracket, then makes linkage swing 90 degree with pin joint on handle, allow place kick contact the top of column tube, made three-point fix clamp column tube (29); Column tube bracket allows Y-direction, Z-direction fine setting 0.5～3mm, concrete fine-tuning mode: Y-direction: hexagon is clockwise or be rotated counterclockwise Y-direction fine-tuning nut, while wherein twisting clockwise, represents to raise (+Y), represents to reduce (Y) while twisting counterclockwise; Z-direction: unclamp Z-direction and regulate 4 hexagon socket cap head screws between pressing plate and adjusting slider, then column pipe carrier applies external force and makes it to move along Z-direction, reaches after assigned address, tightens hexagon socket cap head screw;
Steel ball pneumatic carriage part: by PLC control system and air-path control system, realizing pneumatic guide shaft/piston rod rises, make steel ball positioning tool move to assigned address, steel ball is placed on steel ball positioning tool, and Pneumatic tailstock applies axial clamping force, makes steel ball and column tube composition one, after automatic welder(welding machine) welds by set point number and spot welding position, by PLC control system and air-path control system, realize pneumatic guide shaft/piston rod and decline again, steel ball positioning tool departs from steel ball; Wherein steel ball pneumatic carriage allows X to, Y-direction, Z-direction fine setting 0.5～3mm, concrete fine-tuning mode: X to: manual rotation X, to vernier knob, represents clockwise into (+X), represents to move back counterclockwise (X); Y-direction: use inner hexagon spanner clockwise or be rotated counterclockwise Y-direction micro-adjusting mechanism, represent clockwise to raise (+Y), represent counterclockwise to reduce (Y); Z-direction: unclamp Z-direction and regulate 4 hexagon socket cap head screws between pressing plate and adjusting slider, then column pipe carrier applies external force and makes it left and right fine motion, while reaching assigned address, tightens hexagon socket cap head screw.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410106054.6A CN103894773B (en) | 2014-03-21 | 2014-03-21 | Ball connects railing automatic welding of circumferential seams and connects equipment |
| CN201510418026.2A CN104959761B (en) | 2014-03-21 | 2014-03-21 | Ball connects railing automatic welding of circumferential seams and connects the installation method of equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410106054.6A CN103894773B (en) | 2014-03-21 | 2014-03-21 | Ball connects railing automatic welding of circumferential seams and connects equipment |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510418026.2A Division CN104959761B (en) | 2014-03-21 | 2014-03-21 | Ball connects railing automatic welding of circumferential seams and connects the installation method of equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103894773A true CN103894773A (en) | 2014-07-02 |
| CN103894773B CN103894773B (en) | 2015-12-16 |
Family
ID=50986516
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510418026.2A Active CN104959761B (en) | 2014-03-21 | 2014-03-21 | Ball connects railing automatic welding of circumferential seams and connects the installation method of equipment |
| CN201410106054.6A Active CN103894773B (en) | 2014-03-21 | 2014-03-21 | Ball connects railing automatic welding of circumferential seams and connects equipment |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510418026.2A Active CN104959761B (en) | 2014-03-21 | 2014-03-21 | Ball connects railing automatic welding of circumferential seams and connects the installation method of equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN104959761B (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104476040A (en) * | 2014-12-16 | 2015-04-01 | 新兴铸管股份有限公司 | Automatic welding device of ball joint handrail |
| CN105935831A (en) * | 2016-05-31 | 2016-09-14 | 铜陵正前机械装备制造有限公司 | Automatic welding device for crossed rods |
| CN106312413A (en) * | 2016-10-08 | 2017-01-11 | 苏州威尔特铝合金升降机械有限公司 | Clamp special for welding forming of supporting legs of mast lifting machine |
| CN107008941A (en) * | 2017-04-03 | 2017-08-04 | 内蒙古宇亚科技股份有限公司 | Tower type solar energy thermal power generation heliostat support girder Automatic Combined drilling hole machine tool |
| CN107838597A (en) * | 2017-11-01 | 2018-03-27 | 东莞市开达货架设备有限公司 | Section bar automatic welding device |
| CN107971601A (en) * | 2017-12-20 | 2018-05-01 | 西安启源机电装备有限公司 | A kind of gilled radiator header robot welding system and welding method |
| CN108620895A (en) * | 2018-05-29 | 2018-10-09 | 苏州市传福精密机械有限公司 | A kind of numerically-controlled machine tool workpieces processing fixed station |
| CN111843206A (en) * | 2020-07-20 | 2020-10-30 | 东莞理工学院 | Laser welding machine convenient to adjust welding angle |
| CN115415710A (en) * | 2022-11-08 | 2022-12-02 | 佛山市唯实锌钢护栏有限公司 | Welding processing platform of zinc steel combination railing processing usefulness |
| CN116727990A (en) * | 2023-08-15 | 2023-09-12 | 江苏星瑞防务科技有限公司 | Ship rail pole welding set |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11101707A (en) * | 1997-09-29 | 1999-04-13 | Nikko Co Ltd | Piping material air pressure inspection device |
| CN201023176Y (en) * | 2007-05-10 | 2008-02-20 | 江阴市液压油管有限公司 | Oil pipe double-gun ring seam automatic welding machine |
| CN201120539Y (en) * | 2007-12-07 | 2008-09-24 | 上海气焊机厂有限公司 | Intersecting line dual-annular seam automatic welding machine |
| CN101362248A (en) * | 2008-09-05 | 2009-02-11 | 江西江铃底盘股份有限公司 | Welding device and technique of axle housing assembly Y-shaped weld joint |
| CN101376198A (en) * | 2008-09-05 | 2009-03-04 | 吕家琪 | 5-shaft linkage numerical control bonding machine and welding process control method thereof |
| CN101530953A (en) * | 2009-04-27 | 2009-09-16 | 苏州新达电扶梯部件有限公司 | Welding gun adjusting seat |
| CN201350542Y (en) * | 2009-01-20 | 2009-11-25 | 厦门思尔特机器人系统有限公司 | Automatic welding machine special for hydrocylinder girth welding |
| CN203726067U (en) * | 2014-03-21 | 2014-07-23 | 自贡东方彩钢结构有限公司 | Automatic welding equipment for annular seams of ball joint handrail |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58112698A (en) * | 1981-12-27 | 1983-07-05 | Mitsubishi Heavy Ind Ltd | Receiving base |
| GB2463882A (en) * | 2008-09-25 | 2010-03-31 | Univ Exeter | Apparatus for the rotation of objects to allow inspection and/or treatment thereof |
| DE202012000825U1 (en) * | 2012-01-19 | 2012-03-06 | Procon Gesmbh Maschinen- Und Industrieanlagen | Modular welding device |
| DE202012010908U1 (en) * | 2012-11-14 | 2013-03-04 | Franz Lück | Sloping mesa level |
| CN103586618A (en) * | 2013-09-11 | 2014-02-19 | 郑军林 | Large pipe welding platform |
| CN103567695B (en) * | 2013-11-04 | 2015-05-20 | 南京奥特电气股份有限公司 | Cylinder assembling device |
| CN103567690B (en) * | 2013-11-14 | 2015-06-10 | 南京奥特电气股份有限公司 | Assembly tool for accurately locating large-size storage tank |
-
2014
- 2014-03-21 CN CN201510418026.2A patent/CN104959761B/en active Active
- 2014-03-21 CN CN201410106054.6A patent/CN103894773B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11101707A (en) * | 1997-09-29 | 1999-04-13 | Nikko Co Ltd | Piping material air pressure inspection device |
| CN201023176Y (en) * | 2007-05-10 | 2008-02-20 | 江阴市液压油管有限公司 | Oil pipe double-gun ring seam automatic welding machine |
| CN201120539Y (en) * | 2007-12-07 | 2008-09-24 | 上海气焊机厂有限公司 | Intersecting line dual-annular seam automatic welding machine |
| CN101362248A (en) * | 2008-09-05 | 2009-02-11 | 江西江铃底盘股份有限公司 | Welding device and technique of axle housing assembly Y-shaped weld joint |
| CN101376198A (en) * | 2008-09-05 | 2009-03-04 | 吕家琪 | 5-shaft linkage numerical control bonding machine and welding process control method thereof |
| CN201350542Y (en) * | 2009-01-20 | 2009-11-25 | 厦门思尔特机器人系统有限公司 | Automatic welding machine special for hydrocylinder girth welding |
| CN101530953A (en) * | 2009-04-27 | 2009-09-16 | 苏州新达电扶梯部件有限公司 | Welding gun adjusting seat |
| CN203726067U (en) * | 2014-03-21 | 2014-07-23 | 自贡东方彩钢结构有限公司 | Automatic welding equipment for annular seams of ball joint handrail |
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104476040A (en) * | 2014-12-16 | 2015-04-01 | 新兴铸管股份有限公司 | Automatic welding device of ball joint handrail |
| CN105935831A (en) * | 2016-05-31 | 2016-09-14 | 铜陵正前机械装备制造有限公司 | Automatic welding device for crossed rods |
| CN106312413A (en) * | 2016-10-08 | 2017-01-11 | 苏州威尔特铝合金升降机械有限公司 | Clamp special for welding forming of supporting legs of mast lifting machine |
| CN107008941A (en) * | 2017-04-03 | 2017-08-04 | 内蒙古宇亚科技股份有限公司 | Tower type solar energy thermal power generation heliostat support girder Automatic Combined drilling hole machine tool |
| CN107008941B (en) * | 2017-04-03 | 2019-04-12 | 内蒙古宇亚科技股份有限公司 | Tower type solar energy thermal power generation heliostat support girder combines drilling hole machine tool automatically |
| CN107838597A (en) * | 2017-11-01 | 2018-03-27 | 东莞市开达货架设备有限公司 | Section bar automatic welding device |
| CN107971601A (en) * | 2017-12-20 | 2018-05-01 | 西安启源机电装备有限公司 | A kind of gilled radiator header robot welding system and welding method |
| CN107971601B (en) * | 2017-12-20 | 2023-11-21 | 中节能西安启源机电装备有限公司 | Automatic welding system and welding method for collecting pipe of finned radiator |
| CN108620895B (en) * | 2018-05-29 | 2023-11-10 | 青阳县木镇镇企业集体资产经营公司 | Fixed table for machining workpiece by numerical control machine tool |
| CN108620895A (en) * | 2018-05-29 | 2018-10-09 | 苏州市传福精密机械有限公司 | A kind of numerically-controlled machine tool workpieces processing fixed station |
| CN111843206A (en) * | 2020-07-20 | 2020-10-30 | 东莞理工学院 | Laser welding machine convenient to adjust welding angle |
| CN111843206B (en) * | 2020-07-20 | 2021-12-24 | 嘉祥县双凤车业有限公司 | Laser welding machine convenient to adjust welding angle |
| CN115415710B (en) * | 2022-11-08 | 2023-01-17 | 佛山市唯实锌钢护栏有限公司 | Welding processing platform of zinc steel combination railing processing usefulness |
| CN115415710A (en) * | 2022-11-08 | 2022-12-02 | 佛山市唯实锌钢护栏有限公司 | Welding processing platform of zinc steel combination railing processing usefulness |
| CN116727990A (en) * | 2023-08-15 | 2023-09-12 | 江苏星瑞防务科技有限公司 | Ship rail pole welding set |
| CN116727990B (en) * | 2023-08-15 | 2023-10-27 | 江苏星瑞防务科技有限公司 | Ship rail pole welding set |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104959761B (en) | 2016-05-18 |
| CN103894773B (en) | 2015-12-16 |
| CN104959761A (en) | 2015-10-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103894773B (en) | Ball connects railing automatic welding of circumferential seams and connects equipment | |
| CN203726067U (en) | Automatic welding equipment for annular seams of ball joint handrail | |
| CN106903470B (en) | The device and method of eight axis double card disk built-up sectional material intersection of numerical control cutting | |
| CN203936576U (en) | hydraulic oil pipe automatic welding frock | |
| CN102019495B (en) | Multifunction high-precision numerical control plasma machining device | |
| CN104057209B (en) | Robot welding system and breathe out fragrant groove robot welding system | |
| CN209532488U (en) | A kind of comprehensive welding fixture | |
| CN102059467B (en) | Automatic horizontal position welding device for circular arc groove welds of elbow made of steel plate | |
| CN104907758B (en) | A kind of welder by flange and sealing of tube molding | |
| CN104816112A (en) | Five-axis linkage numerically-controlled mechanical hand welding machine | |
| CN105127607A (en) | Straight slit mechanical welding machine | |
| CN204504462U (en) | A kind of simultaneously to the welder that some circumferential welds weld | |
| KR101218790B1 (en) | a manipulator of auto welding in pipe | |
| CN203621833U (en) | Sprocket wheel automatic welding special machine | |
| CN203765158U (en) | Automatic plane curve welding mechanism with reciprocating rotating mechanism | |
| CN208628765U (en) | A kind of horizontal rotation automatic welding machine | |
| CN107649763B (en) | Aluminum template welding system | |
| CN102873431A (en) | Combined welding machine | |
| CN203209873U (en) | Automatic circumference welding machine | |
| CN109202338B (en) | Welding robot | |
| CN101549423B (en) | Automatic welding machine tool of radiator | |
| CN206316516U (en) | The horizontal position welding automatic soldering device of gas shield | |
| CN204248284U (en) | For the welder of container lock bar | |
| CN102615401A (en) | Valve body narrow gap hot wire welding device | |
| CN206869356U (en) | Vertical rotary vehicle switches flexible welding workbench |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |