CN208496123U - A kind of positioning device of Full-automatic welding machine - Google Patents

Abstract

The utility model discloses a kind of positioning devices of Full-automatic welding machine, including platen, the upper center of the platen, which is equipped with, places circular groove, the internal slide for placing circular groove is equipped with hush pipe, the upper end two sides of the platen are symmetrically arranged with rectangular sliding sleeve, the internal slide of the rectangular sliding sleeve is equipped with rectangular slide bar, the inner end of the rectangular slide bar is fixedly connected with to ring, the inner end to ring is bonded with rubber ring, the inner end of the rubber ring is uniformly provided with tapered protrusion, and the inside of the tapered protrusion is in close contact the outer wall of hush pipe.Bolt deviates from slot; hush pipe is detached to ring; pull up hush pipe; so that hush pipe, which is detached from, places circular groove, and it is convenient to disassemble hush pipe from positioning device, pass through hole irregular inside sponge plate; small welding particle can be stopped to enter in round inside groove; it prevents small welding particle from entering in round inside groove, then limits small welding particle and enter in motor, protect motor.

Description

A kind of positioning device of Full-automatic welding machine

Technical field

The utility model relates to automatic electric weld(ing) machine positioning device technical field, specially a kind of positioning of Full-automatic welding machine Device.

Background technique

Automatic welder is built upon motor control technologies, single-chip microcomputer control technology, PLC control technology and number control technology A kind of automatic welding machine Deng on the basis of, for automatic welder mainly by workpiece automatic charging and cutting agency, workpiece station is automatic Switching mechanism, workpiece automated exchanged cutter mechanism and workpiece welding process automation system, the composition such as system integration control.

The positioning device of existing Full-automatic welding machine, in such a way that multi-direction bolt pushes against fixation, so that motorcycle Hush pipe is vertically-mounted on the positioning device, and exhaust head is welded thereon port to stable, but after the completion of welding, it will It disassembles fume extractor very cumbersome, while that factory is discharged for that will weld flue gas, is discharged in butt welding cigarette receiving gas When, while some small welding particles can be brought into inside, small welding particle can enter inside motor, largely effect on the use of motor Service life.

Utility model content

The purpose of this utility model is to provide a kind of positioning devices of Full-automatic welding machine, to solve above-mentioned background technique The problem of middle proposition.

To achieve the above object, the utility model provides the following technical solutions: a kind of positioning device of Full-automatic welding machine, Including platen, the upper center of the platen, which is equipped with, places circular groove, and the internal slide for placing circular groove is equipped with hush pipe, institute The upper end two sides for stating platen are symmetrically arranged with rectangular sliding sleeve, and the internal slide of the rectangular sliding sleeve is equipped with rectangular slide bar, the side The inner end of shape slide bar is fixedly connected with to ring, and the inner end to ring is bonded with rubber ring, and the inner end of the rubber ring is uniformly set There is tapered protrusion, the inside of the tapered protrusion is in close contact the outer wall of hush pipe, and the outer end of the rectangular slide bar is symmetrically arranged with Axle sleeve, the internal slide of the axle sleeve are equipped with bolt, and the upper end two sides of the platen are symmetrically arranged with slot, the slot it is interior Portion's sliding plug bolt, the upper end left side of the platen are fixedly connected with fume extractor, and the fume extractor includes upright bar, row Chimney, connecting rod, motor, fan body, exhaust hose, plectane, square slider, sponge plate, glass marble, dog-ear elastic slice and locking bar, institute The upper end for stating upright bar is fixedly connected with smoke exhaust barrel, and the inner wall upper and lower sides of the smoke exhaust barrel are symmetrically arranged with connecting rod, the connecting rod Inner end be fixedly installed with motor, the shaft of the motor is fixedly installed with fan body, and the left end of the smoke exhaust barrel is fixedly connected There is exhaust hose, the internal slide of the smoke exhaust barrel installs plectane, and the right part upper and lower sides of the plectane are symmetrically arranged with square slider.

Preferably, rectangular sliding slot, the internal slide peace of the rectangular sliding slot are symmetrically arranged on the right side of the inner wall of the smoke exhaust barrel Square slider is filled, the inside of the plectane is equipped with circle inside groove, taper circular hole is uniformly provided on the right side of the round inside groove, in the circle It is bonded with sponge plate on the right side of the inner wall of slot, the left side top and the bottom of the plectane are symmetrically arranged with locked groove, on the right side of the smoke exhaust barrel Lower part is symmetrically arranged with slide opening, and the right part upper and lower sides of the smoke exhaust barrel are symmetrically arranged with dog-ear elastic slice, in the right part of the dog-ear elastic slice End is fixedly connected with locking bar, and the internal slide of the slide opening is equipped with locking bar, the internal slide grafting locking bar of the locked groove.

Preferably, it is cased with spring on the outside of the bolt, the upper end of spring is fixedly connected on the top of bolt, under spring End is fixedly connected on the upper end of axle sleeve.

Preferably, space is corresponded between the sponge plate contained glass marble.

Compared with prior art, the utility model has the beneficial effects that the positioning device of the Full-automatic welding machine, bolt is de- Slot out pulls bolt outward, so that supporting ring is detached from hush pipe, pulls up hush pipe, so that hush pipe, which is detached from, places circle Slot, it is more convenient to disassemble hush pipe from positioning device, by hole irregular inside sponge plate, small welding can be stopped Particle enters in round inside groove, while can facilitate the normal air draught of fan body, can be into one by cooperating irregular gap between glass marble Step is filtered the weldering cigarette being discharged into round inside groove, prevents small welding particle from entering in round inside groove, then limits small welding particle Into in motor, motor is protected.

Detailed description of the invention

Fig. 1 is the main view local cutting schematic diagram of the utility model；

Fig. 2 is the vertical view local cutting schematic diagram of the utility model；

Fig. 3 is the fume extractor enlarged structure schematic diagram of the utility model；

Fig. 4 is that the plectane of the utility model and smoke exhaust barrel cooperate schematic diagram；

Fig. 5 is the motor circuit connection schematic diagram of the utility model.

In figure: circular groove, 3 hush pipes, 4 rectangular sliding sleeves, 5 rectangular slide bars, 6 are placed to ring, 7 rubber rings, 8 tapers in 1 platen, 2 Protrusion, 9 axle sleeves, 10 bolts, 11 slots, 12 springs, 13 fume extractors, 14 upright bars, 15 smoke exhaust barrels, 16 connecting rods, 17 motors, 18 Fan body, 19 exhaust hoses, 20 plectanes, 21 square sliders, 22 rectangular sliding slots, 23 circle inside grooves, 24 taper circular holes, 25 sponge plates, 26 Glass marble, 27 locked grooves, 28 slide openings, 29 dog-ear elastic slices, 30 locking bars.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

In the description of the present invention, it should be understood that term " longitudinal direction ", " transverse direction ", "upper", "lower", " preceding ", The orientation or positional relationship of the instructions such as " rear ", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" be based on Orientation or positional relationship shown in the drawings is merely for convenience of description the utility model, rather than the dress of indication or suggestion meaning It sets or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to the utility model Limitation.

Fig. 1-5 is please referred to, the utility model provides a kind of technical solution: a kind of positioning device of Full-automatic welding machine, packet Platen 1 is included, the upper center of platen 1, which is equipped with, places circular groove 2, and the internal slide for placing circular groove 2 is equipped with hush pipe 3, by putting The cooperation of circular groove 2 Yu hush pipe 3 is set, limitation hush pipe 3 moves left and right, and the upper end two sides of platen 1 are symmetrically arranged with rectangular sliding sleeve 4, The internal slide of rectangular sliding sleeve 4 is equipped with rectangular slide bar 5, because the cross section of rectangular sliding sleeve 4 and rectangular slide bar 5 is all rectangular, and To be slidably matched, rotation when rectangular slide bar 5 moves left and right is limited, then limitation is supported ring 6 and rotated, and the inner end of rectangular slide bar 5 is fixed It is connected with the inner end to ring 6, to ring 6 and is bonded with rubber ring 7, by rubber ring 7, connect with hush pipe 3 in soft so that supporting ring 6 Hush pipe 3 is protected in touching, and the inner end of rubber ring 7 is uniformly provided with tapered protrusion 8, and the inside of tapered protrusion 8 is in close contact hush pipe 3 Outer wall, pass through the tapered protrusion 8 being uniformly arranged, increase rubber ring 7 and hush pipe 3 cooperation resistance so that support ring 6 more surely Fixed resists hush pipe 3, and the outer end of rectangular slide bar 5 is symmetrically arranged with axle sleeve 9, and the internal slide of axle sleeve 9 is equipped with bolt 10, platen 1 upper end two sides are symmetrically arranged with slot 11, and the internal slide grafting bolt 10 of slot 11 passes through the slot 11 and bolt 10 of two sides Cooperation, limit rectangular slide bar 5 and be displaced outwardly, keep pushing against hush pipe 3 so that supporting ring 6, the outside of bolt 10 is cased with spring 12, Spring 12 is to stretch telescopic, and 12 initial tensile retraction force of spring is 7 newton, and 10 self gravity of bolt is 3 newton, at this time bullet Spring 12 is nature, by the elastic anchorage force of spring 12, limits bolt 10 and deviates from slot 11, the upper end of spring 12 is fixed to be connected It connects on the top of bolt 10, the lower end of spring 12 is fixedly connected on the upper end of axle sleeve 9, is fixedly connected on the left of the upper end of platen 1 Fume extractor 13, fume extractor 13 include upright bar 14, smoke exhaust barrel 15, connecting rod 16, motor 17, fan body 18, exhaust hose 19, Plectane 20, square slider 21, sponge plate 25, glass marble 26, dog-ear elastic slice 29 and locking bar 30, the upper end of upright bar 14 are fixedly connected with Smoke exhaust barrel 15, the inner wall upper and lower sides of smoke exhaust barrel 15 are symmetrically arranged with connecting rod 16, and the inner end of connecting rod 16 is fixedly installed with motor 17, Motor 17 is GH, and the hot terminal of motor 17 connects a terminals of peripheral hardware switch, another the connecing of peripheral hardware switch by conducting wire Line end passes through wire connecting power zero curve, the shaft of motor 17 by wire connecting power firewire, the zero curve terminals of motor 17 Portion is fixedly installed with fan body 18, and fan body 18 is inverse type fan blades, and motor 17 rotates forward air draught, and the left end of smoke exhaust barrel 15 is fixedly connected with row The internal slide of gas hose 19, smoke exhaust barrel 15 installs plectane 20, and the right part upper and lower sides of plectane 20 are symmetrically arranged with square slider 21, arranges Rectangular sliding slot 22 is symmetrically arranged on the right side of the inner wall of chimney 15, the internal slide of rectangular sliding slot 22 installs square slider 21, by upper The cooperation of the rectangular sliding slot 22 and square slider 21 of downside, limitation plectane 20 rotate, and the inside of plectane 20 is equipped with circle inside groove 23, circle The right side of inside groove 23 is uniformly provided with taper circular hole 24, is bonded with sponge plate 25 on the right side of the inner wall of circle inside groove 23, passes through sponge plate 25 Internal irregular hole, can stop small welding particle to enter in round inside groove 23, while can facilitate the normal air draught of fan body 18, sponge plate Space is corresponded between 25 has contained glass marble 26, it, can be further to being discharged by cooperating irregular gap between glass marble 26 Weldering cigarette in circle inside groove 23 is filtered, and prevents small welding particle from entering in round inside groove 23, the left side top and the bottom of plectane 20 are symmetrical Equipped with locked groove 27, the right side top and the bottom of smoke exhaust barrel 15 are symmetrically arranged with slide opening 28, and the right part upper and lower sides of smoke exhaust barrel 15 are symmetrically arranged with folding Angle elastic slice 29, dog-ear elastic slice 29 is bends rebound type outward, and initial bending screen resilience is 12 newton, and locking bar 30 itself is heavy Power is 3 newton, by the resilient support of dog-ear elastic slice 29, limits locking bar 30 and deviates from locked groove 27, the right part inner end of dog-ear elastic slice 29 It is fixedly connected with locking bar 30, the internal slide of slide opening 28 is equipped with locking bar 30, and the internal slide grafting locking bar 30 of locked groove 27 passes through The cooperation of the locked groove 27 and locking bar 30 of upper and lower sides, limitation plectane 20 remove to the right smoke exhaust barrel 15.

When the utility model is specifically implemented: limitation hush pipe 3 or so moves by the cooperation for placing circular groove 2 and hush pipe 3 It is dynamic, it by the cooperation of the slot 11 and bolt 10 of two sides, limits rectangular slide bar 5 and is displaced outwardly, keep pushing against noise reduction so that supporting ring 6 Pipe 3 limits bolt 10 and deviates from slot 11 by the elastic anchorage force of spring 12, by rubber ring 7, so that supporting ring 6 and hush pipe 3 be in soft contact, protects hush pipe 3, and by the tapered protrusion 8 being uniformly arranged, the cooperation for increasing rubber ring 7 and hush pipe 3 hinders Power so that support ring 6 it is more stable resist hush pipe 3, then make positioning device stable by hush pipe 3 carry out maintenance, make Full-automatic welding machine be stabilized exhaust head is welded thereon to port, after welding, pull up bolt 10 so that Bolt 10 deviates from slot 11, pulls bolt 10 outward, so that supporting ring 6 is detached from hush pipe 3, hush pipe 3 is pulled up, so that disappearing Sound tube 3, which is detached from, places circular groove 2, more convenient to disassemble hush pipe 3 from positioning device, opens peripheral hardware switch, motor 17 Fan body 18 is driven to rotate air draft to the left, 19 left port of exhaust hose is set up to external factory, is welded cigarette and is drained by taper circular hole 24 Sponge plate 25 edge in right side can stop small welding particle to enter in round inside groove 23, together by the 25 irregular hole in inside of sponge plate When can facilitate the normal air draught of fan body 18, can be further to being discharged into round inside groove by cooperating irregular gap between glass marble 26 Weldering cigarette in 23 is filtered, and prevents small welding particle from entering in round inside groove 23, is then limited small welding particle and is entered motor 17 It is interior, motor 17 is protected, pulls dog-ear elastic slice 29 outward, so that locking bar 30 deviates from locked groove 27, pulls plectane 20 to the right, so that Plectane 20 progressively disengages smoke exhaust barrel 15, while square slider 21 is detached from rectangular sliding slot 22, until plectane 20 is detached from smoke exhaust barrel 15, Can small welding particle in easy cleaning plectane 20, the plectane 20 that cleaning is completed is reinserted in smoke exhaust barrel 15, and rectangular Sliding block 21 reenters in rectangular sliding slot 22, will reinsert locking bar 30 in locked groove 27, by the rectangular sliding slots 22 of upper and lower sides with The cooperation of square slider 21, limitation plectane 20 rotate, by the cooperation of the locked grooves 27 of upper and lower sides and locking bar 30, limitation plectane 20 to Smoke exhaust barrel 15 is moved to right out, by the resilient support of dog-ear elastic slice 29, locking bar 30 is limited and deviates from locked groove 27, so that plectane 20 stablizes peace In smoke exhaust barrel 15, facilitate the small welding particle of subsequent filter.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (4)

1. a kind of positioning device of Full-automatic welding machine, including platen (1), it is characterised in that: the upper center of the platen (1) Equipped with circular groove (2) are placed, the internal slide for placing circular groove (2) is equipped with hush pipe (3), the upper end two of the platen (1) Side is symmetrically arranged with rectangular sliding sleeve (4), and the internal slide of the rectangular sliding sleeve (4) is equipped with rectangular slide bar (5), the rectangular slide bar (5) inner end is fixedly connected with to ring (6), and the inner end to ring (6) is bonded with rubber ring (7), the rubber ring (7) it is interior End is uniformly provided with tapered protrusion (8), and the inside of the tapered protrusion (8) is in close contact the outer wall of hush pipe (3), the rectangular cunning The outer end of bar (5) is symmetrically arranged with axle sleeve (9), and the internal slide of the axle sleeve (9) is equipped with bolt (10), the platen (1) Upper end two sides are symmetrically arranged with slot (11), the internal slide grafting bolt (10) of the slot (11), the upper end of the platen (1) Left side is fixedly connected with fume extractor (13), and the fume extractor (13) includes upright bar (14), smoke exhaust barrel (15), connecting rod (16), motor (17), fan body (18), exhaust hose (19), plectane (20), square slider (21), sponge plate (25), glass marble (26), the upper end of dog-ear elastic slice (29) and locking bar (30), the upright bar (14) is fixedly connected with smoke exhaust barrel (15), the smoke exhaust barrel (15) inner wall upper and lower sides are symmetrically arranged with connecting rod (16), and the inner end of the connecting rod (16) is fixedly installed with motor (17), institute The shaft for stating motor (17) is fixedly installed with fan body (18), and the left end of the smoke exhaust barrel (15) is fixedly connected with exhaust hose (19), the internal slide of the smoke exhaust barrel (15) installs plectane (20), the right part upper and lower sides side of being symmetrically arranged with of the plectane (20) Shape sliding block (21).

2. the positioning device of Full-automatic welding machine as described in claim 1, it is characterised in that: the inner wall of the smoke exhaust barrel (15) Right side is symmetrically arranged with rectangular sliding slot (22), and the internal slide of the rectangular sliding slot (22) installs square slider (21), the plectane (20) inside is equipped with circle inside groove (23), is uniformly provided with taper circular hole (24) on the right side of the round inside groove (23), the round inside groove (23) it is bonded with sponge plate (25) on the right side of inner wall, the left side top and the bottom of the plectane (20) are symmetrically arranged with locked groove (27), described The right side top and the bottom of smoke exhaust barrel (15) are symmetrically arranged with slide opening (28), and the right part upper and lower sides of the smoke exhaust barrel (15) are symmetrically arranged with dog-ear The right part inner end of elastic slice (29), the dog-ear elastic slice (29) is fixedly connected with locking bar (30), the internal slide of the slide opening (28) It is equipped with locking bar (30), the internal slide grafting locking bar (30) of the locked groove (27).

3. the positioning device of Full-automatic welding machine as described in claim 1, it is characterised in that: the outer sheath of the bolt (10) Have spring (12), the upper end of spring (12) is fixedly connected on the top of bolt (10), and the lower end of spring (12) is fixedly connected on axis Cover the upper end of (9).

4. the positioning device of Full-automatic welding machine as claimed in claim 2, it is characterised in that: right between the sponge plate (25) Space is answered to contain glass marble (26).