CN202114423U - Movable semiautomatic welding and cutting machine - Google Patents

Movable semiautomatic welding and cutting machine Download PDF

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Publication number
CN202114423U
CN202114423U CN2011201879836U CN201120187983U CN202114423U CN 202114423 U CN202114423 U CN 202114423U CN 2011201879836 U CN2011201879836 U CN 2011201879836U CN 201120187983 U CN201120187983 U CN 201120187983U CN 202114423 U CN202114423 U CN 202114423U
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arm
fixed
motor
welding
assembly
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Expired - Fee Related
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CN2011201879836U
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Chinese (zh)
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宋广科
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Abstract

The utility model discloses a movable semiautomatic welding and cutting machine, which belongs to the technical field of electric welding and comprises a case, an electrical control box, a traveling assembly, a base, a swing adjusting assembly and a welding gun support assembly. The swing adjusting assembly comprises a motor, the motor is connected with a rotary arm via a connecting frame, the rotary arm is hinged with a connecting rod, a sliding arm is hinged at the other end of the connecting rod and mounted in a sliding arm support, one end of the sliding arm extends out of the case to be connected with the welding gun support assembly, the traveling assembly comprises guide tracks and a rack, the guide tracks are connected with pulleys, the pulleys are mounted on the base via bolt and nut assemblies, a traveling motor is fixed on the base, a power output shaft of the traveling motor extends out of the base, the lower portion of the power output shaft is connected with a traveling gear, and the traveling gear is meshed with the rack. The movable semiautomatic welding and cutting machine has the advantages that the movable semiautomatic welding and cutting machine resolves the problems that manual welding operation is low in efficiency and uneven in quality, and is simple in structure, convenient to be implemented and fine in economic efficiency.

Description

Portable semiautomatic welding cutting mill
Technical field
The utility model relates to a kind of semi-automatic electric welding equipment, belongs to the electric welding technical field.
Background technology
At present, in a lot of shipyards or structure steel fabrication company, its pipeline is installed, the work such as welding of flange pipeline all are to adopt artificial hand-held dioxy welding gun welding; Its shortcoming is an inefficiency, and cost of labor is high, and the welding bead moulding is uneven; Be uneven; The quality standard of welding also is difficult to guarantee that the thing of doing over again also often has generation, brings some unnecessary loss.
Summary of the invention
In order to overcome the weak point of above-mentioned prior art, the utility model provides a kind of portable semiautomatic welding cutting mill, has solved the problem that artificial welding efficiency is low, quality is uneven, realizes automatic welding operation.
The utility model is realized through following technical scheme: a kind of portable semiautomatic welding cutting mill, and it comprises casing, electric control box, walking assembly, base, amplitude of oscillation adjusting assembly and welding gun bracket assembly; The affixed housing that forms sealing of described casing and base is fixed with the described electric control box and the described amplitude of oscillation and regulates assembly on the described base, the amplitude of oscillation is regulated assembly and comprised motor; Motor is connected with electric control box through lead, and motor one end is fixed on the motor installing rack, and the line shaft external part of motor is fixed with the link coaxial with it; Be fixed with turning arm on the link, the connecting portion of turning arm and link departs from the center of turning arm, and the opposite side that described turning arm and link are relative has connecting axle I; Be hinged with connecting rod on the connecting axle I, the other end of connecting rod is hinged with travelling arm, and travelling arm is installed in the travelling arm support; One side of travelling arm support has slotted hole II; Have connecting axle II to stretch out the outer and described rod hinge connection of slotted hole II on the travelling arm, the upper and lower side of travelling arm is fluted, the rotating two row's rollers that are fixed with on the travelling arm support; Described travelling arm is between two row's rollers, and two row's rollers are slidingly connected through groove and travelling arm; One end of described travelling arm stretches out the described welding gun bracket assembly of the outer connection of casing; The welding gun bracket assembly comprises welding gun height regulating arm; Welding gun height regulating arm is fixed on the end of travelling arm, and the upper end screw thread of welding gun height regulating arm is connected with regulating sleeve, and the upper end of regulating sleeve is fixed with the lateral adjustments arm; The other end of lateral adjustments arm is connected with folder rifle device linking arm through connecting plate, is connected with folder rifle device on the folder rifle device linking arm;
Described walking assembly includes guide rail, and described guide rail is two parallel tracks that are symmetricly set on below the base, is welded with rack frame between two guide rails; Be fixed with the tooth bar parallel on the rack frame with guide rail; Slidely connect pulley on two guide rails, pulley is installed on the base through bolt and nut component, is fixed with movable motor on the described base; The power output shaft protuberate basic unit bottom of movable motor is connected with walking gear, and walking gear is meshed with described tooth bar;
Described casing is provided with control panel.
A side slotted hole III relative on the described travelling arm support with connecting rod; The rotatable angle weldering rotating disk that is fixed with in the bottom of slotted hole III; The top of angle weldering rotating disk is fixed with shift fork; One side of described travelling arm is fixed with driving lever and stretches out outside the described slotted hole III, and there are roller and said shift fork sliding-contact in the end of driving lever; The anterior connector of described angle weldering rotating disk, connector have been threaded and have pressed from both sides rifle device linking arm, and folder rifle device linking arm stretches out outside the described casing, and the end of folder rifle device linking arm is connected with adjustable angle weld clip rifle device.
Described turning arm is a tubular; Amplitude of oscillation governor motion is arranged in the turning arm; Amplitude of oscillation governor motion comprises leading screw I, and the two ends of leading screw I are equipped with regulating handle, the middle part of the leading screw I Adjusting bolt Adjusting screw I that has been threaded; Slotted hole I is arranged on the housing of turning arm, and described connecting axle I is fixed on the described Adjusting bolt Adjusting screw I and stretches out outside the described slotted hole I; The amplitude of oscillation adjustment window suitable with turning arm arranged on the described casing.
Described lateral adjustments arm is a tubular; In the lateral adjustments arm governor motion is arranged, governor motion comprises leading screw II, and the two ends of leading screw II are equipped with regulating handle; The middle part of the leading screw II Adjusting bolt Adjusting screw II that has been threaded; On the lateral adjustments arm long through-hole is arranged, be fixed with bolt and nut component on the described Adjusting bolt Adjusting screw II and stretch out that long through-hole is outer to be connected with described connecting plate, have same governor motion to regulate the upper-lower position of described folder rifle device on the described folder rifle device linking arm.
Described link comprises ring flange, and ring flange is fixed on the line shaft of described motor, and the other end of ring flange is welded on an end of described turning arm through connecting rod.
The beneficial effect of the utility model is: the utility model has solved artificial weld job inefficiency, the uneven problem of quality; Can replace artificial welding fully; Operating efficiency greatly improves; Welding bead is evenly level and smooth, can well reach each item index of welding bead check, has reduced the polishing work of postwelding simultaneously.The utility model also can be used for the cutting of steel plate etc., and is simple in structure, is convenient to implement, good in economic efficiency.
Description of drawings
According to accompanying drawing and embodiment the utility model is further specified below.
Fig. 1 is the utility model structural representation.
Fig. 2 is the A-A cutaway view of Fig. 1.
Fig. 3 is the structural representation that the amplitude of oscillation is regulated assembly.
Fig. 4 is the B-B cutaway view of Fig. 3.
Fig. 5 is the left view of Fig. 3.
Among the figure, 1, casing, 11, amplitude of oscillation adjustment window, 2, electric control box, 21, control panel, 3, walking assembly, 31, guide rail; 32, pulley, 33, tooth bar, 34, walking gear, 35, movable motor, 36, rack frame, 4, base, 5, the amplitude of oscillation regulates assembly; 51, motor, 52, the motor installing rack, 53, link, 54, turning arm, 541, leading screw I, 542, Adjusting bolt Adjusting screw I, 543, regulating handle; 544, connecting axle I, 545, slotted hole I, 55, the travelling arm support, 551, roller, 552, slotted hole II, 553, slotted hole III, 56, travelling arm; 561, groove, 562, connecting axle II, 563, driving lever, 57, angle weldering rotating disk, 571, shift fork, 572, roller, 573, connector; 574, folder rifle device linking arm, 575, angle weld clip rifle device, 58, connecting rod, 6, the welding gun bracket assembly, 61, welding gun height regulating arm, 62, regulating sleeve; 63, lateral adjustments arm, 631, leading screw II, 632, Adjusting bolt Adjusting screw II, 64, folder rifle device linking arm, 65, folder rifle device, 66, connecting plate.
The specific embodiment
Like Fig. 1, Fig. 2, Fig. 3, Fig. 4, a kind of portable semiautomatic welding cutting mill shown in Figure 5, it comprises that casing 1, electric control box 2, walking assembly 3, base 4, the amplitude of oscillation regulate assembly 5 and welding gun bracket assembly 6; Described casing 1 and the base 4 affixed housings that form sealing are fixed with described electric control box 2 and regulate assembly 5 with the described amplitude of oscillation on the described base 4, the amplitude of oscillation is regulated assembly 5 and comprised motor 51; Motor is connected with electric control box 2 through lead, and motor 51 1 ends are fixed on the motor installing rack 52, and the line shaft external part of motor 51 is fixed with the link coaxial with it 53; Be fixed with turning arm 54 on the link 53; The connecting portion of turning arm and link 53 departs from the center of turning arm 54, and described turning arm 54 opposite sides relative with link have connecting axle I 544, are hinged with connecting rod 58 on the connecting axle I 544; The other end of connecting rod 58 is hinged with travelling arm 56; Travelling arm 56 is installed in the travelling arm support 55, and a side of travelling arm support has slotted hole II 552, and there have connecting axle II 562 to stretch out the outer and described connecting rod of slotted hole II 58 on the travelling arm to be hinged; The upper and lower side fluted 561 of travelling arm 56; The rotating two row's rollers 551 that are fixed with on the travelling arm support 55, described travelling arm 56 is between two row's rollers, and two row's rollers are slidingly connected through groove 561 and travelling arm; One end of described travelling arm 56 stretches out the described welding gun bracket assembly 6 of casing 1 outer connection; Welding gun bracket assembly 6 comprises welding gun height regulating arm 61; Welding gun height regulating arm is welded on the end of travelling arm 56, and the upper end screw thread of welding gun height regulating arm is connected with regulating sleeve 62, and the upper end of regulating sleeve 62 is fixed with lateral adjustments arm 63; The other end of lateral adjustments arm is connected with folder rifle device linking arm 64 through connecting plate 66, is connected with folder rifle device 65 on the folder rifle device linking arm 64.
Described walking assembly 3 includes guide rail 31; Described guide rail 31 is for being symmetricly set on two parallel tracks below the base 4; Be welded with rack frame 36 between two guide rails, be fixed with on the rack frame on tooth bar 33, two guide rails parallel and slidely connect pulley 32 with guide rail 31; Pulley 32 is installed on the base 4 through bolt and nut component; Be fixed with movable motor 35 on the described base 4, power output shaft protuberate basic unit 4 bottoms of movable motor 35 are connected with walking gear 34, and walking gear 34 is meshed with described tooth bar 33.
Described casing 1 is provided with control panel 21.
A side slotted hole III553 relative on the described travelling arm support 55 with connecting rod 58; The rotatable angle weldering rotating disk 57 that is fixed with in the bottom of slotted hole III553; The top of angle weldering rotating disk 57 is fixed with shift fork 571; One side of described travelling arm 56 is fixed with driving lever 563 and stretches out outside the described slotted hole III553, and there are roller 572 and said shift fork 571 sliding-contacts in the end of driving lever 563; The anterior connector 573 of described angle weldering rotating disk 57, connector 573 have been threaded and have pressed from both sides rifle device linking arm 574, and folder rifle device linking arm 574 stretches out outside the described casing 1, and the end of folder rifle device linking arm is connected with adjustable angle weld clip rifle device 575.
Described turning arm 54 is a tubular; Amplitude of oscillation governor motion is arranged in the turning arm; Amplitude of oscillation governor motion comprises leading screw I 541, and the two ends of leading screw I 541 are equipped with regulating handle 543, the middle part of the leading screw I 541 Adjusting bolt Adjusting screw I 542 that has been threaded; Slotted hole I 545 is arranged on the housing of turning arm 54, and described connecting axle I 544 is fixed on the described Adjusting bolt Adjusting screw I 542 and stretches out outside the described slotted hole I; Have on the described casing 1 with the turning arm 54 suitable amplitudes of oscillation and adjust window 11.
Described lateral adjustments arm 63 is a tubular; In the lateral adjustments arm governor motion is arranged; Governor motion comprises leading screw II 631; The two ends of leading screw II 631 are equipped with regulating handle, and the middle part of the leading screw II 631 Adjusting bolt Adjusting screw II 632 that has been threaded has long through-hole on the lateral adjustments arm 63; Be fixed with bolt and nut component on the described Adjusting bolt Adjusting screw II 632 and stretch out that long through-hole is outer to be connected with described connecting plate 66, have same governor motion to regulate the upper-lower position of described folder rifle device 65 on the described folder rifle device linking arm 64.
Described link 53 comprises ring flange, and ring flange is fixed on the line shaft of described motor 51, and the other end of ring flange is welded on an end of described turning arm 54 through connecting rod.
The operation principle of the utility model is: regulate assembly through the amplitude of oscillation and convert the circular motion of motor and turning arm the straight reciprocating motion of travelling arm and welding gun to, realize putting down and stand horizontal position welding.Can the straight reciprocating motion of travelling arm be converted to camber line through angle weldering rotating disk and move back and forth, can realize functions such as angle weldering.The amplitude of oscillation governor motion of adjustment turning arm 54 can be adjusted the distance of connecting axle I 544 to the line shaft axle center, thereby changes radius of turn, controls and change the size of the amplitude of oscillation of welding gun, reaches welding requirements.Angle weld clip rifle device can make the swinging track of welding gun become the low limit of isosceles triangle with the both sides of upright angle seam under the straight-line situation of amplitude of oscillation bar, just can reach the requirement of angle weldering.
The utility model method for using is:
Because of the various weld seam width that need welding assembly do not wait, also each is variant to require the pendulum rifle width of welding gun when welding assembly, therefore in welding, needs the amplitude of oscillation of adjustment welding gun.Make complete machine out of service in adjustment, open amplitude of oscillation adjustment window on the housing, the amplitude of oscillation that turns clockwise is regulated the regulating handle 543 on the assembly 5, can make connecting axle I
544 the centers of circle away from link 53 ring flanges, this moment, connecting rod promoted travelling arm 56 and angle weldering rotating disk, and the amplitude of oscillation all increases, to reach the requirement of welding assembly.
The ring flange of link 53 can be realized welding gun time-delay welding; Because bigger its circular arc of diameter of a circle is straight more; If interior at one time circular arc is not when changing, and the track of cutting at the point on the circular arc did not change in 0.3~0.5 second yet, the welding 0.3~0.5 second so welding gun can be delayed time this moment.
Before upright seam of weldering and angle seam; With steel wire rope or magnet guide rail 31 is fixed on the appropriate location that weldment needs; Connect 50Hz power supply, indicator lamp is opened walking switch and the amplitude of oscillation switch on the control panel after bright on the power line, after the speed of adjusting both more respectively reaches the speed of welded seam; Move backward welding machine to lowest part, press the striking switch and get final product During normal welding with the walking switch.Welding gun when welding is if need laterally or up and down to finely tune, and adjustable welding gun height regulating arm or lateral adjustments arm are if need to change the welding gun amplitude of oscillation, and the actuated small roadster that must stop is opened amplitude of oscillation adjustment window again, adjusts the bonnet top flap and can continue to weld.

Claims (5)

1. portable semiautomatic welding cutting mill is characterized in that: it comprises that casing (1), electric control box (2), walking assembly (3), base (4), the amplitude of oscillation regulate assembly (5) and welding gun bracket assembly (6); Described casing (1) and the affixed housing that forms sealing of base (4); Be fixed with the described electric control box (2) and the described amplitude of oscillation on the described base (4) and regulate assembly (5), the amplitude of oscillation is regulated assembly (5) and is comprised motor (51), and motor is connected with electric control box (2) through lead; Motor (51) one ends are fixed on the motor installing rack (52); The line shaft external part of motor (51) is fixed with the link coaxial with it (53), is fixed with turning arm (54) on the link (53), and the connecting portion of turning arm and link (53) departs from the center of turning arm (54); The opposite side that described turning arm (54) is relative with link has connecting axle I (544); Be hinged with connecting rod (58) on the connecting axle I (544), the other end of connecting rod (58) is hinged with travelling arm (56), and travelling arm (56) is installed in the travelling arm support (55); One side of travelling arm support has slotted hole II (552); There have connecting axle II (562) to stretch out slotted hole II on the travelling arm to be outer hinged with described connecting rod (58), the upper and lower side of travelling arm (56) fluted (561), and travelling arm support (55) is gone up the rotating two row's rollers (551) that are fixed with; Described travelling arm (56) is between two row's rollers, and two row's rollers are slidingly connected through groove (561) and travelling arm; One end of described travelling arm (56) stretches out the outer described welding gun bracket assembly (6) that connects of casing (1); Welding gun bracket assembly (6) comprises welding gun height regulating arm (61); Welding gun height regulating arm is fixed on the end of travelling arm (56); The upper end screw thread of welding gun height regulating arm is connected with regulating sleeve (62); The upper end of regulating sleeve (62) is fixed with lateral adjustments arm (63), and the other end of lateral adjustments arm is connected with folder rifle device linking arm (64) through connecting plate (66), is connected with folder rifle device (65) on the folder rifle device linking arm (64);
Described walking assembly (3) includes guide rail (31); Described guide rail (31) is for being symmetricly set on two parallel tracks below the base (4); Be welded with rack frame (36) between two guide rails, be fixed with the tooth bar (33) parallel on the rack frame, slidely connect pulley (32) on two guide rails with guide rail (31); Pulley (32) is installed on the base (4) through bolt and nut component; Be fixed with movable motor (35) on the described base (4), power output shaft protuberate basic unit (4) bottom of movable motor (35) is connected with walking gear (34), and walking gear (34) is meshed with described tooth bar (33);
Described casing (1) is provided with control panel (21).
2. portable semiautomatic welding cutting mill according to claim 1; It is characterized in that: described travelling arm support (55) is gone up a side slotted hole III (553) relative with connecting rod (58); The rotatable angle weldering rotating disk (57) that is fixed with in the bottom of slotted hole III (553); The top of angle weldering rotating disk (57) is fixed with shift fork (571); One side of described travelling arm (56) is fixed with driving lever (563) and stretches out outside the described slotted hole III (553), and there are roller (572) and said shift fork (571) sliding-contact in the end of driving lever (563); The anterior connector (573) of described angle weldering rotating disk (57); Connector (573) has been threaded and has pressed from both sides rifle device linking arm (574); Folder rifle device linking arm (574) stretches out outside the described casing (1), and the end of folder rifle device linking arm is connected with adjustable angle weld clip rifle device (575).
3. portable semiautomatic welding cutting mill according to claim 1 and 2; It is characterized in that: described turning arm (54) is a tubular; Amplitude of oscillation governor motion is arranged in the turning arm; Amplitude of oscillation governor motion comprises leading screw I (541), and the two ends of leading screw I (541) are equipped with regulating handle (543), the middle part of leading screw I (541) the Adjusting bolt Adjusting screw I (542) that has been threaded; Slotted hole I (545) is arranged on the housing of turning arm (54), and described connecting axle I (544) is fixed on the described Adjusting bolt Adjusting screw I (542) and stretches out outside the described slotted hole I; The amplitude of oscillation adjustment window (11) suitable with turning arm (54) arranged on the described casing (1).
4. portable semiautomatic welding cutting mill according to claim 1 and 2; It is characterized in that: described lateral adjustments arm (63) is a tubular; In the lateral adjustments arm governor motion is arranged, governor motion comprises leading screw II (631), and the two ends of leading screw II (631) are equipped with regulating handle; The middle part of leading screw II (631) the Adjusting bolt Adjusting screw II (632) that has been threaded; The lateral adjustments arm has long through-hole on (63), is fixed with bolt and nut component on the described Adjusting bolt Adjusting screw II (632) and stretches out that long through-hole is outer to be connected with described connecting plate (66), has same governor motion to regulate the upper-lower position of described folder rifle device (65) on the described folder rifle device linking arm (64).
5. portable semiautomatic welding cutting mill according to claim 1 and 2; It is characterized in that: described link (53) comprises ring flange; Ring flange is fixed on the line shaft of described motor (51), and the other end of ring flange is welded on an end of described turning arm (54) through connecting rod.
CN2011201879836U 2011-05-31 2011-05-31 Movable semiautomatic welding and cutting machine Expired - Fee Related CN202114423U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011201879836U CN202114423U (en) 2011-05-31 2011-05-31 Movable semiautomatic welding and cutting machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011201879836U CN202114423U (en) 2011-05-31 2011-05-31 Movable semiautomatic welding and cutting machine

Publications (1)

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CN202114423U true CN202114423U (en) 2012-01-18

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CN2011201879836U Expired - Fee Related CN202114423U (en) 2011-05-31 2011-05-31 Movable semiautomatic welding and cutting machine

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103722285A (en) * 2013-12-30 2014-04-16 太原重工股份有限公司 Circular tube cutting-off device
CN107756233A (en) * 2017-11-10 2018-03-06 唐山万士和电子有限公司 Lapping device for quartz crystal production and processing
CN108213797A (en) * 2017-12-06 2018-06-29 北京石油化工学院 A kind of folding quick-clamping guide rail type movable robot
CN110977471A (en) * 2019-08-16 2020-04-10 马鞍山观点信息科技有限公司 A assembly welding truing device for interior decoration props carrier processing

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103722285A (en) * 2013-12-30 2014-04-16 太原重工股份有限公司 Circular tube cutting-off device
CN103722285B (en) * 2013-12-30 2016-04-13 太原重工股份有限公司 A kind of circular tube cutting-off device
CN107756233A (en) * 2017-11-10 2018-03-06 唐山万士和电子有限公司 Lapping device for quartz crystal production and processing
CN107756233B (en) * 2017-11-10 2023-10-13 唐山万士和电子有限公司 Grinding device for quartz crystal oscillator wafer production and processing
CN108213797A (en) * 2017-12-06 2018-06-29 北京石油化工学院 A kind of folding quick-clamping guide rail type movable robot
CN110977471A (en) * 2019-08-16 2020-04-10 马鞍山观点信息科技有限公司 A assembly welding truing device for interior decoration props carrier processing

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C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120118

Termination date: 20140531