Station mobile device in pipe fitting processing
Technical field
The present invention relates to pipe fitting and add Switch of working position technical field in man-hour, particularly relate to station in the processing of a kind of pipe fitting and move and set
Standby.
Background technology
In the pipe fitting course of processing, in order to meet the technological requirement of pipe fitting, it usually needs pipe fitting two ends are carried out end face milling,
Guarantee that the precision of both ends of the surface meets job requirement.It addition, after pipe fitting both ends are carried out end face milling, in addition it is also necessary to outside to pipe fitting
Perisporium carries out Shot Blasting.In prior art, after end face milling terminates, the switching to Shot Blasting the two station is often
By manually-operated, so greatly reduce pipe fitting and add the automaticity in man-hour, also add cost of labor.
Summary of the invention
The technical problem to be solved in the present invention is, overcomes existing technological deficiency, it is provided that a kind of automaticity height and people
Station mobile device in the pipe fitting processing that work cost is lower.
The technical solution of the present invention is to provide station mobile device in a kind of processing of the pipe fitting with following structure:
Including workbench, workbench is provided with the barrel for housing pipe fitting, and pipe fitting lies in a horizontal plane in barrel, and workbench is provided with and props up
Bracer, a bracer is positioned at immediately below barrel discharging opening;Being tiltedly installed with inclined tube on workbench, rolling connection in inclined tube has big steel ball
Connecting into one group of steel ball pulling mechanism with little steel ball, big steel ball and little steel ball by stay cord, pulling rope length value is more than tubular length
Value, little diameter of the steel ball value is less than big diameter of the steel ball value, and little steel ball is positioned at below big steel ball, and little diameter of the steel ball value is logical less than on pipe fitting
The diameter value in hole, big diameter of the steel ball value is more than the diameter value of through hole on pipe fitting;Inclined tube discharging opening and through-hole alignment on pipe fitting, work
Connecting on platform and have the guide rail for housing little steel ball, inclined tube and guide rail lay respectively at barrel both sides, and guide rail is provided with for little steel ball
The opening rolled, the opening value of opening is less than little diameter of the steel ball value, and opening runs through the thickness direction of guide rail;Guide rail includes level
Section and tilting section, away from barrel one end less than near barrel one end on tilting section, near barrel one end and horizontal segment on tilting section
On away from barrel one end connect, tilting section lower end is provided with baffle plate;Workbench is provided with for pulling little steel ball to roll from horizontal segment
To the flat board of tilting section, flat board being provided with towards barrel one end the breach passed for stay cord, flat board is positioned at above horizontal segment, flat board
Being provided with the long lumbar hole for housing little steel ball, long lumbar hole runs through the thickness direction of flat board, and workbench is provided with for pulling flat
The cylinder that plate moves in the horizontal direction;Workbench is provided with claw, and it is interior to compress pipe fitting, the other end that claw one end extend into barrel
Connecting on the table by axis of rotation, rotating shaft is connected to the first gear by being bonded, workbench is rotatably connected to for
Second gear of the first meshed transmission gear, the second gear include for the toothed region of the first meshed transmission gear and for
With the first anodontia region being out of gear, workbench is provided with the motor for driving the second pinion rotation, and claw passes through extension spring
It is connected with workbench, and workbench is provided with the cross bar pushing against with claw or disengaging.
It is equipped with multiple pipe fitting after end face milling in barrel of the present invention, and pipe fitting is arranged in horizontal at barrel
In, in barrel, a minimum pipe fitting is resisted against on a bracer, and a minimum pipe fitting departs from barrel lower end discharging opening;Operator
One group of steel ball pulling mechanism is put into the charging aperture of inclined tube upper end, steel ball pulling mechanism in inclined tube due to self gravitation to
Lower rolling, due to the potential energy effect of steel ball pulling mechanism, little steel ball takes the lead in the through hole on pipe fitting, and little steel ball departs from pipe
Make parabolic motion after part and drop on guide rail on the opening of horizontal segment;Subsequently, air cylinder driven flat board moves in the horizontal direction,
And little steel ball is in long lumbar hole, until the breach on flat board is connected on little steel ball, little steel ball is followed flat board and is synchronized to move
Dynamic, little steel ball drives big steel ball to move with port of through hole on pipe fitting, card jail by stay cord, and pipe fitting is along with flat board
Move and slide relative to a bracer, and pipe fitting departs from from a bracer;Then, little steel ball is pulled to guide rail by flat board
Tilting section, now, little steel ball departs from the breach on flat board, and the stay cord between little steel ball and big steel ball can sequentially pass through flat
Breach on plate, the opening on guide rail, the pipe fitting being connected on big steel ball freely drops, directly owing to lacking the support of a bracer
Being resisted against on the block of tilting section to little steel ball, pipe fitting will present vertical state and static;Along with steel ball pulling mechanism
Putting into one group of group, in barrel, the pipe fitting of horizontal positioned can be transferred on the tilting section of guide rail one by one, and on tilting section
Pipe fitting marshalling one by one ground in vertical state, and vertically the pipe fitting of state can facilitate and follow-up carries out pipe fitting periphery wall
Shot Blasting.Wherein, on barrel, a minimum pipe fitting is moved after tilting section by steel ball pulling mechanism, motor task driven
Second pinion rotation, the toothed region on the second gear can drive the first pinion rotation, and then stir card by the first gear
Pawl is rotated such that clawed end portions stretches in barrel, is pushed to by the pipe fitting in barrel on a bracer, to treat next root pipe fitting quilt
Steel ball pulling mechanism moves;And when the anodontia region on the second gear and the first gear drive, the second gear just cannot drive
First gear is rotated further, and the i.e. second gear and first is out of gear, and now claw inverts under the pulling force effect of extension spring and supports
Come on cross bar, and clawed end portions is extracted in barrel, the most just facilitate the pipe fitting of the complete end face of firm milling to enter in barrel.Combine
Upper described, the potential energy often organizing steel ball pull unit is become kinetic energy by inclined tube by this device so that little steel ball obtains kinetic energy and wears
The opening crossing through hole on pipe fitting and fall on guide rail, and big steel ball obtains kinetic energy and can be connected to through hole port on pipe fitting, then
Pulling little steel ball to roll along opening by the flat board on cylinder, little steel ball can drive pipe fitting to move by big steel ball when rolling
Dynamic so that pipe fitting comes off from a bracer, along with little steel ball enters into the opening of tilting section and rolls along the slope of tilting section
Fall, pipe fitting and big steel ball be connected with little steel ball by stay cord and follow little steel ball together with drop, until pipe fitting and stay cord are all in perpendicular
Straight state.So, operator only need to put in inclined tube by often organizing steel ball pulling mechanism in the apparatus, follow-up work
All being automatically performed, the automaticity of whole device is improved.Therefore, the present invention provides a kind of automaticity high and artificial
Station mobile device in the pipe fitting processing that cost is lower.
Preferred as one, hinged in the middle part of described extension spring one end and claw, the other end is hinged with workbench.Excellent by this
Choosing, can pull claw to reset by extension spring, and then claw reset is resisted against in crossbar end.
Preferred as one, described claw is bending-like, and cross bar is horizontally disposed with on the table.Preferred by this, can
To guarantee that clawed end portions pushes against with the pipe fitting in barrel in extending into barrel, and the claw of bending-like can reduce claw and turn
The space taken during Dong;It addition, provide location by cross bar when can be resetted to claw so that claw is resisted against when resetting
Crossbar end.
Preferred as one, a described bracer upper end is provided with the groove for housing pipe fitting, and groove shapes is cut with pipe fitting
Face matching form.Preferred by this, pipe fitting can be positioned by a bracer by groove, prevents pipe fitting from occurring on a bracer
Rock, improve the stability of pipe fitting location.
Preferred as one, described barrel is vertically arranged on the table.Preferred by this, so that in barrel
Pipe fitting vertically arranges, and facilitates pipe fitting to drop out in barrel and falls on a bracer.
Preferred as one, a described bracer is positioned at the centre position that pipe fitting is axial, and a bracer be positioned at pipe fitting just under
Side.Preferred by this, pipe fitting centre position can be fallen on a bracer, prevent pipe fitting one end weight other end of a bracer both sides
Gently pipe fitting is caused to deflect.
Preferred as one, described inclined tube, pipe fitting and guide rail are positioned on same perpendicular.Preferred by this, permissible
Pipe fitting can be entered when guaranteeing little steel ball along inclined tube landing, and little steel ball can drop into opening of guide rail when pipe fitting departs from
On mouth, the movement locus of whole little steel ball is all on same perpendicular.
Preferred as one, described opening is provided with rounding.Preferred by this, it can be ensured that little steel ball is on opening
Rolling, the least steel ball can slide on the tilting section of guide rail along Opening length direction.
Preferred as one, described guide rail both sides are connected with workbench by support respectively, and flat board is positioned at two supports
Between gap in.Preferred by this, guide rail can be fixed on the table, and the spacing between two supports is all right
It is used for housing flat board, improves the space availability ratio of whole device.
Accompanying drawing explanation
Fig. 1 is the sectional view of the present invention.
Fig. 2 is the structural representation of middle guide of the present invention.
Fig. 3 is the structural representation of middle guide of the present invention and flat board.
Fig. 4 is the structural representation of middle guide of the present invention and another angle of flat board.
Fig. 5 is the structural representation of a bracer in the present invention.
Shown in figure: 1, workbench, 2, pipe fitting, 3, barrel, 4, a bracer, 6, inclined tube, 7, big steel ball, 8, little steel ball, 9,
Through hole, 10, stay cord, 11, guide rail, 12, horizontal segment, 13, tilting section, 14, baffle plate, 15, flat board, 16, breach, 17, long lumbar hole,
18, groove, 19, support, 20, opening, 21, cylinder, 22, claw, 23, rotating shaft, the 24, first gear, the 25, second gear, 26, have
Tooth region, 27, anodontia region, 28, extension spring, 29, cross bar.
Detailed description of the invention
The invention will be further described with detailed description of the invention below in conjunction with the accompanying drawings.
The operation principle of the present invention:
First, firm milling is crossed the pipe fitting of end face and is contained in barrel, and pipe fitting is the level of state, and a minimum pipe fitting is resisted against and props up
On bracer, and that root pipe fitting minimum departs from barrel lower port, as shown in Figure 1;One group of steel ball pulling mechanism is put by operator
Enter in inclined tube, and little steel ball is positioned at below big steel ball, i.e. guarantees that little steel ball is introduced in inclined tube;Little steel ball and big steel ball edge
Inclined tube inwall to roll, little steel ball takes the lead in the through hole on pipe fitting, makees parabola fortune after little steel ball departs from pipe through hole
Dynamic and in the range of falling into the long lumbar hole on flat board, and little steel ball is resisted against on guide rail on the opening of horizontal segment, and big steel ball with
Through hole port contact on pipe fitting;
Then, cylinder operation is to pull flat board to move right, until breach is resisted against on little steel ball little to pull on flat board
Steel ball is followed flat board and is synchronized to move right, and little steel ball is to roll on the opening of guide rail;Scroll right process at little steel ball
In, little steel ball can be scrolled right with the big steel ball of drive by stay cord, and big steel ball can be stuck on the opening of pipe fitting end to drive
Pipe fitting also moves right, thus pipe fitting can drop from a bracer;And little steel ball scrolls right to tilting section along opening continuing
Time, the breach on the least steel ball and flat board departs from, stay cord can sequentially pass through the breach on flat board, the opening on guide rail and relative to
Little steel ball generation counter-clockwise swing, meanwhile, pipe fitting and big steel ball also can be in counter-clockwise swings, and pipe fitting and big steel ball followed by little
Steel ball is along the gradient landing to the right of tilting section, until little steel ball is resisted against on the baffle plate of tilting section;Pipe fitting now is
In vertical state;
Wherein, at a pipe fitting after barrel is transferred to tilting section, motor task driven the second gear rotates clockwise,
Toothed region on second gear and the first meshed transmission gear, thus drive the first gear to rotate counterclockwise, the second gear band
Dynamic claw rotates counterclockwise together;And then claw left part can extend into percussion pipe fitting in barrel so that the pipe fitting of barrel is downward
Mobile, it is ensured that the pipe fitting in barrel can be resisted against on a bracer, to treat next group steel ball pulling mechanism work;And when the second tooth
When the anodontia region on wheel and the first gear drive, the second gear just cannot drive the first pinion rotation, the i.e. second gear and
First state being out of gear, now, claw rotates clockwise under the pulling force effect of extension spring around the shaft, until claw is resisted against
Till cross bar left part, and claw left part is extracted in barrel, to facilitate the pipe fitting of the complete end face of firm milling to enter into material
In cylinder.
In pipe fitting of the present invention processing, station mobile device includes that workbench 1, workbench 1 are provided with for housing pipe fitting 2
Barrel 3, pipe fitting 2 lies in a horizontal plane in barrel 3, and workbench 1 is provided with bracer 4, a bracer 4 be positioned at barrel 3 discharging opening just under
Side;Being tiltedly installed with inclined tube 6 on workbench 1, rolling connection in inclined tube 6 has big steel ball 7 and little steel ball 8, big steel ball 7 and little steel ball
8 connect into one group of steel ball pulling mechanism by stay cord 10, and stay cord 10 length value is more than pipe fitting 2 length value to guarantee that little steel ball 8 can
To depart from the through hole 9 of pipe fitting 2, little steel ball 8 diameter value is less than big steel ball 7 diameter value, and little steel ball 8 is positioned at below big steel ball 7,
Little steel ball 8 diameter value less than the diameter value of through hole 9 on pipe fitting 2 to guarantee that little steel ball 8 can pass through hole 9, big steel ball 7 diameter value
More than the diameter value of through hole 9 on pipe fitting 2;With through hole 9 on pipe fitting 2, inclined tube 6 discharging opening is aligned to ensure that little steel ball 8 can be successfully
Entering in through hole 9, workbench 1 connects the guide rail 11 for housing little steel ball 8, and inclined tube 6 and guide rail 11 lay respectively at barrel 3
Both sides, guide rail 11 is provided with the opening 20 rolled for little steel ball 8, and the opening value of opening 20 is less than little steel ball 8 diameter value, and opening
20 thickness directions running through guide rail 11;Guide rail 11 includes horizontal segment 12 and tilting section 13, low away from barrel 3 one end on tilting section 13
In near barrel 3 one end, tilting section 13 is connected away from barrel 3 one end with on horizontal segment 12 near barrel 3 one end, tilting section 13
Lower end is provided with baffle plate 14;Workbench 1 is provided with for pulling little steel ball 8 to be rolled into the flat board 15 of tilting section 13 from horizontal segment 12,
Be provided with the breach 16 passed for stay cord 10 on flat board 15 towards barrel 3 one end, flat board 15 is positioned at above horizontal segment 12, on flat board 15
Being provided with the long lumbar hole 17 for housing little steel ball 8, long lumbar hole 17 runs through the thickness direction of flat board 15, workbench 1 be provided with for
Pull the cylinder 21 that flat board 15 moves in the horizontal direction;Workbench 1 is provided with claw 22, and claw 22 one end extend in barrel 3
To compress pipe fitting 2, the other end is rotatably connected on workbench 1 by rotating shaft 23, and rotating shaft 23 is connected to the first gear 24 by being bonded,
Be rotatably connected to for the second gear 25 with the first gear 24 engaged transmission on workbench 1, the second gear 25 include for
The toothed region 26 of the first gear 24 engaged transmission and for and the anodontia region 27 that disengages of the first gear 24, workbench 1 sets
Having the motor for driving the second gear 25 to rotate, claw 22 is connected with workbench 1 by extension spring 28, and workbench 1 is provided with
The cross bar 29 pushing against with claw 22 or disengaging.Wherein, opening 20 is arranged along guide rail 11 length direction, as in figure 2 it is shown, and opening
The end of 20 is provided with spacing for little steel ball 8 of baffle plate 14;The inclined tube 6 structure in right low left high, and tilting section 13 is also
The structure of right low left high.
In the middle part of described extension spring 28 one end and claw 22 hinged, the other end is hinged with workbench 1.
Described claw 22 is bending-like, and cross bar 29 is horizontally set on workbench 1, towards claw 22 one end on cross bar 29
For arc structure.
Described bracer 4 upper end is provided with the groove 18 for housing pipe fitting 2, groove 18 shape and pipe fitting 2 cross sectional shape
Match.
Described barrel 3 is vertically arranged on workbench 1.
A described bracer 4 is positioned at the centre position that pipe fitting 2 is axial, and a bracer 4 is positioned at immediately below pipe fitting 2.
Described inclined tube 6, pipe fitting 2 and guide rail 11 are positioned on same perpendicular, it is ensured that little steel ball 8 rolls into from inclined tube 6
In through hole 9 on pipe fitting 2, moreover it is possible to guarantee that little steel ball 8 rolls into guide rail 11 upper shed 20 from through hole 9.
Described opening 20 is provided with rounding.
Described guide rail 11 both sides are connected with workbench 1 by support 19 respectively, and flat board 15 is between two supports 19
Gap in.
The foregoing is only presently preferred embodiments of the present invention, be not intended to limit protection scope of the present invention.All at this
Within bright claim, any amendment, equivalent and the improvement etc. made, should be included in protection scope of the present invention it
In.