CN105692159B - A kind of vertical turn-down rig of the online inertia of elongated shape article - Google Patents

A kind of vertical turn-down rig of the online inertia of elongated shape article Download PDF

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Publication number
CN105692159B
CN105692159B CN201610173364.9A CN201610173364A CN105692159B CN 105692159 B CN105692159 B CN 105692159B CN 201610173364 A CN201610173364 A CN 201610173364A CN 105692159 B CN105692159 B CN 105692159B
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China
Prior art keywords
elongated shape
roller
shape article
sliding block
lifts
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CN201610173364.9A
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CN105692159A (en
Inventor
郭建斌
张国军
陈志龙
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Shandong Juncheng Chuangxin Pipe Tech Co ltd
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Shandong Juncheng Innovative Pipe Industry Technology Co Ltd
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Priority to CN201610173364.9A priority Critical patent/CN105692159B/en
Publication of CN105692159A publication Critical patent/CN105692159A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/34Devices for discharging articles or materials from conveyor 
    • B65G47/38Devices for discharging articles or materials from conveyor  by dumping, tripping, or releasing load carriers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G2201/00Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
    • B65G2201/02Articles
    • B65G2201/0276Tubes and pipes

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Reciprocating Conveyors (AREA)

Abstract

A kind of vertical turn-down rig of the online inertia of elongated shape article, the longitudinally fed elongated shape article is X-direction on the first roller-way, including by means of force mechanisms, force transmission mechanism and lever Ju Guan mechanisms, described that the inertia force that elongated shape article moves ahead is changed into the lever Ju Guan mechanisms to lift power from the underface application of elongated shape article perpendicular to the upward direction i.e. Z-direction of the first roller-way horizontal plane by means of force mechanisms, elongated shape article is elevated certain altitude by the power of lifting.The active driving mechanisms such as cylinder or oil cylinder that the vertical turn-down rig of the inertia need not expend the energy realize that elongate articles, by the defeated upset elevated across and then to lateral transfer in longitudinal direction, realize that zero cost realizes stirring action.

Description

A kind of vertical turn-down rig of the online inertia of elongated shape article
Technical field
The present invention relates to the technical field of improvement of the automatic stirring device structure of production elongated shape article, and in particular to one Plant the vertical turn-down rig of elongated shape article inertia.
Background technology
Steel pipe in process of production, after being cut off by automatic gauging, based on roller-way, multiple works is completed by multistage conveying Sequence, finally to environment commodiously band, progress bundling processing, is easy to handling to transport.When it is longitudinally fed shifted to lateral transfer when all It is provided with and turns over pipe device.When two raceways are simultaneously parallel, the steel pipe of outer side track needs vertical rise certain altitude, Ran Hougang Pipe falls on the cant beam of lower section, and cant beam is rolled down on cross conveyor across inner side roller-way, steel pipe from cant beam.Turn over pipe device Effect be mainly:The steel pipe that the conveying of higher level's raceway comes is translated into automatically and is transplanted on traversing stand on subordinate's raceway, then under Level raceway continues downwards to convey steel pipe, and by subordinate's turn-down rig, steel pipe is rolled up into stand, is transplanted on packing frame and carries out bundling Processing.
Every weight of 6 cun of steel pipe 4mm wall thickness is at 110 kilograms or so, and it is with being used to that the speed of 0.1-0.5 meter per seconds is advanced It is that very big, so big moment of inertia is often wasted in the hitting on plate of roller-way opposite that property momentum, which is envisioned that, and prior art is anti- And rely on the mechanism such as motor or cylinder to realize stirring action and longitudinally fed shifted with realizing to lateral transfer.
It is many in the prior art to realize that turning over pipe acts using hydraulic pressure, air pressure, electric power, the Li Da Steel Tube Co., ltds of Tianjin million CN203804661U discloses the turn-down rig that a kind of utilization motor provides upset power, and long-term use needs to safeguard motor and subtracted Fast device.
Also reliable inertia force, which is realized, turns over pipe action, as CN202864412U discloses a kind of square tube automatic stirring materials dress Put, the conveying of steel pipe straight line bumps against stressed plate 5, stressed plate 5 rotate drive stress pedestal 3 rotate clockwise namely end drive link Steel wire is driven to move backward, steel wire rope is moved backward is changed into connection drive rod 7 on a steel cord and tube pulling plate 9 around tube pulling axle Frame 8 rotates and stirs steel pipe transverse motion.Inertia force is changed into revolving force by above-mentioned stress pedestal 3, and revolving force is changed into steel wire The winding power backward of rope, winding power backward drives tube pulling pedestal 8 to rotate, and is changed into horizontal tube pulling power, above-mentioned revolving force Need to be changed into the winding power of steel wire rope, but rigid power is transferred to the power of the driving forward-reverse on steel wire rope, can be by steel wire The tension force of rope balances out a part, strong loss, and the power of tube pulling should be limited.It is finally accomplished that horizontal ejector sleeve Action.
The content of the invention
For defect present in above-mentioned prior art, it is used to online it is an object of the invention to provide a kind of elongated shape article The vertical turn-down rig of property.
The object of the present invention is achieved like this, a kind of vertical turn-down rig of the online inertia of elongated shape article, described thin It is that at least two crossing frame is fixedly installed on above roller-way in X-direction that long shaped article is longitudinally fed in roller-way, described to cross over Frame, which has, is oriented to sloped top face, including lifts device, and the device that lifts switches between down position and cocked position;It is described to lift Device is driven by inertial driving mechanism, and the longitudinally fed inertia force of elongated shape article is changed into described by the inertial driving mechanism Device is lifted with the lifting from the underface application of elongated shape article perpendicular to the upward direction of roller-way horizontal plane i.e. Z-direction Power, in cocked position, steel pipe is lifted to a little higher than peak for being oriented to sloped top face of steel pipe minimum point by the device that lifts;
The inertial driving mechanism includes borrowing force mechanisms, force transmission mechanism and lever Ju Guan mechanisms,
It is described to borrow force mechanisms to include borrowing power plate, the first fixing axle, it is described to be articulated in by means of power plate in first fixing axle;Institute State includes borrowing power portion and turning part by means of power plate;It is located at the both sides of the first fixing axle by means of power portion and turning part;
The force transmission mechanism includes push rod and pull bar, and the pull bar is being pivotally connected by means of power portion end;In the end pivot of turning part Connect the push rod;The pull bar and push rod are fixed on the sliding block by connecting rod respectively;The sliding block is slidably arranged in institute In the chute for the underface for stating roller-way;
Pivot is fixed with above the chute, the lever Ju Guan mechanisms are arranged between the pivot and sliding block, institute State lever Ju Guan mechanisms and lift arm, the second act arm including first, the first act arm and second are lifted to be pivotably attached to respectively in the middle part of arm On the pivot, the upper end of the first act arm and the second act arm rotate respectively be provided with it is described lift device, described first lifts The bottom of arm and the second act arm is slidably arranged in the sliding block respectively.
Further, the sliding block includes relative the first sliding block and the second sliding block being slidably arranged in chute, connecting rod Including head rod and the second connecting rod, the pull bar is fixed on first sliding block by head rod;It is described to push away Bar is fixed on second sliding block by the second connecting rod.
Further, the device that lifts is roller, and the upper end of the first act arm, which is rotated, is provided with the first roller, and second lifts arm Upper end rotate be provided with the second roller.
Further, it is described to lift device to hold up disk, picking-up locating slot and picking-up of the picking-up disk provided with positioning steel tube Sloped top face, the picking-up sloped top face has position of pushing tube face and gear pipe surface of position.
Further, in addition to position-limit mechanism, the position-limit mechanism includes limiting plate, and the limiting plate is fixedly arranged on by means of power plate Front.
Further, the limiting plate is fixedly arranged at the spacing distance by means of the front in power portion, when by elongated shape Article move ahead impact when, borrow the anglec of rotation that rotate around the first fixing axle of power portion to limit, the spacing distance is adjustable.
Further, the position-limit mechanism also includes back-moving spring, and the first end of the back-moving spring is fixed, described to reset Second end of spring connects the end of turning part.
Further, the back-moving spring is the force transmitting board of the anglec of rotation is withdrawn on the first roller-way horizontal plane and X The position that the vertical Y direction of direction of principal axis is overlapped, this is reset position.
Further, when lifting device for roller, in reset position, the roller has identical height with first roller-way Degree, i.e. the upper surface of roller nearly contacts the elongated shape article.
Further, the elongated shape article is steel pipe.
The present invention compared with prior art, by following technical spirit realized without any by the vertical turn-down rig of the inertia The stirring action of power, realizes the Automatic Conveying of elongate articles production, the automation of pipeline is improved very low cost Level.
(1) force mechanisms are borrowed, this should be dexterously used to by the inertia force moved in a first direction using elongate articles by means of force mechanisms Property power is converted into the driving source for elevating action of the vertical turn-down rig;
(2) force transmission mechanism, bears being converted into by means of the rotary motion of force mechanisms without any loss to push rod 4 along X-axis To the linear motion moved along a straight line with pull bar 5 along X-axis forward direction, motion the connecing relatively directly with movable slider 10 of the two opposite direction Close or remote from.
(3) lever Ju Guan mechanisms, the close thrust of the first sliding block 10.1 of force transmission mechanism and the second sliding block 10.2 is turned Be changed into the first act arm 7.1 and the second act arm 7.2 lifts power, and elongated shape article is elevated into certain altitude, then returned By being caught across the crossing frame of roller-way on the conveying frame so as to roll down to lateral transfer in journey.The transfer of this power is also not any The loss of power.
Above three mechanism functionally transmits mutually power, mutually premised on, the inertia force of first direction is converted directly into The but direction parallel with push rod 5 of pull bar 4 is reciprocal to frustrate, and this, which is frustrated, directly results in opening and closing between sliding block 10, the conjunction pair of sliding block Action should be elevated, the power that three mechanisms are transmitted step by step, the effect after final combination is more than the single effect sum of each mechanism.Institute State the vertical turn-down rig of inertia and need not expend the active driving mechanisms such as cylinder or oil cylinder of the energy and realize elongate articles by longitudinal direction It is defeated to elevate across and then arrive lateral transfer, realize that zero cost realizes that stirring is acted, significantly reduce active driving device and purchase into Sheet and maintenance cost, are that enterprise adds benefit.
Brief description of the drawings
Fig. 1 is the top view of the online inertia levels turn-down rig of elongated shape article of the present invention.
Fig. 2 is the front view of the online inertia levels turn-down rig of elongated shape article of the present invention.
Fig. 3 is the partial left side view of the online inertia levels turn-down rig of elongated shape article of the present invention.
Reference in above-mentioned figure:
1 borrows power plate, and 1.1 borrow power portion, 1.2 turning part, 2 limiting plates, 3 first fixing axles, 4 push rods, 5 pull bars, 6 second fixations Axle, 7 pivoted arms, 8 back-moving springs, 9 connecting rods, 10 sliding blocks, 11 chutes, 12 pivots, 13 first roller-ways, 14 second roller-ways, 15 cross over Frame, 15.1 sloped top faces
7.1 first pivoted arms, 7.2 second pivoted arms, 7.3 joints, 7.4 rollers,
74 hold up disk, and 74.1 hold up locating slot, and 74.2 hold up sloped top face, 74.3 position of pushing tube faces, 74.4 gear pipe positions Face
9.1 head rods, 9.2 second connecting rods
10.1 first sliding blocks, 10.2 second sliding blocks
Embodiment
Embodiments of the invention are elaborated below in conjunction with accompanying drawing, but are not limited to the scope of the present invention.
As illustrated, a kind of vertical turn-down rig of the online inertia of elongated shape article, double roller road includes being parallel to each other and tightly Adjacent the first roller-way 13 and the second roller-way 14, the elongated shape article is longitudinally fed on the second roller-way 14 i.e. X-direction, extremely Few 2 crossing frames 15 are fixedly installed on the top of the first roller-way 13, and the crossing frame 15, which has, is oriented to sloped top face 15.1, including lifts Device is played, the device that lifts switches between down position and cocked position;In cocked position, the device that lifts is by the second roller-way 14 Steel pipe lift to steel pipe minimum point it is a little higher than it is described be oriented to sloped top face 15.1 peak;
The device that lifts is driven by inertial driving mechanism, the inertia that the inertial driving mechanism moves ahead elongated shape article Power be changed into the lever Ju Guan mechanisms with perpendicular to the upward direction i.e. Z-direction of the first roller-way horizontal plane from elongated shape thing What the underface of product applied lifts power, and elongated shape article is elevated certain altitude by the power of lifting.
Second roller-way 14 realizes the longitudinally fed of pipeline in same roll stand close to the first roller-way 13 along X-direction.But The second roller-way 14 in outside is realized that lateral transfer must be elevated across the first roller-way first and can just rolled down on conveying frame.
Above-mentioned double roller road is concrete example, is not limited to double roller road, as long as elevating the guiding sloped top face for coordinating crossing frame 15.1 can realize that the vertical pipe that turns over is acted.
The inertial driving mechanism includes borrowing force mechanisms, force transmission mechanism, lever Ju Guan mechanisms, described to borrow force mechanisms by pipe Inertia force by force transmission mechanism be changed into the lever Ju Guan mechanisms with Z-direction apply immediately below the elongated shape article to The elongated shape article is elevated certain altitude by lifting force, the upwards thrust;This is highly more than the highest of the cant beam Point.The peak of the crossing frame is located at the centre position of first roller-way and the second roller-way.In the lever Ju Guan mechanisms During backhaul, the elongated shape article falls on cant beam, and the cant beam is horizontally set with above the second roller-way.The elongated shape article Being rolled down to from the cant beam on the conveying frame realizes lateral transfer.
It is described to borrow force mechanisms to include borrowing power plate 1, the first fixing axle 3, it is described to be articulated in first fixing axle 3 by means of power plate 1 On, it is described to borrow power plate 1 to include borrowing power portion 1.1 and turning part 1.2.
The force transmission mechanism includes push rod 4 and pull bar 5, borrows the end of power portion 1.1 to be pivotally connected the pull bar 5 in force transmitting board 1; The end of the turning part 1.2 of force transmitting board 1 is pivotally connected the push rod 4;The pull bar 5 and push rod 4 are fixed on institute by connecting rod 9 respectively State on sliding block 10;The sliding block 10 is slidably arranged in the chute 11 of the underface of first roller-way;
Specifically, the pull bar 5 is fixed on first sliding block 10.1 by head rod 9.1;The push rod 4 leads to The second connecting rod 9.2 is crossed to be fixed on second sliding block 10.2;First sliding block 10.1 and the phase of the second sliding block 10.2 To being slidably arranged in chute 11.
The top of chute 11 is fixed with pivot 12, and the lever Ju Guan mechanisms 7 are arranged on the pivot 12 and sliding block Between 10, the lever Ju Guan mechanisms 7 include first and lift the act arm 7.2 of arm 7.1, second, and described first, which lifts arm 7.1 and second, lifts arm 7.2 middle parts are pivotably attached on the pivot 12 respectively, and the upper end that the first act arm 7.1 and second lifts arm 7.2 turns respectively Dynamic be provided with lifts device.
Preferably, the shown device that lifts is roller 7.4, and the upper end of the specifically first act arm 7.1, which is rotated, is provided with the first rolling Wheel 7.41, the upper end of the second act arm 7.2, which is rotated, is provided with the second roller 7.42.The rolling face of the roller 7.4 is elastomeric material, Preferred rubber material.The bottom that the first act arm 7.1 and second lifts arm 7.2 is slidably arranged in the sliding block 10 respectively In.
It is further preferred that the device that lifts replaces with picking-up disk 74, it is described to hold up the picking-up that disk 74 is provided with positioning steel tube Locating slot 74.1 and picking-up sloped top face 74.2, the inclination for holding up sloped top face 74.2 and the guiding sloped top face 4.1 Angle is identical, and the slanted angle of the picking-up sloped top face 74.2 and the guiding sloped top face 4.1 and horizontal direction is preferably 30°-60°;The picking-up sloped top face 74.2 has position of pushing tube face 74.3 and gear pipe surface of position 74.4, the position of pushing tube face Peak of 74.3 minimum point higher than gear pipe surface of position 74.4.The position of pushing tube face is located at immediately below the second roller-way.
The inertial driving mechanism also includes position-limit mechanism, and the position-limit mechanism includes limiting plate 2 and back-moving spring 8, institute State limiting plate 2 and be fixedly arranged on the spacing at L of the front of the first fixing axle 3, when being impacted when being moved ahead by elongated shape article, be used to The anglec of rotation α for borrowing power portion 1.1 to be rotated around the first fixing axle 3 is limited, this is release state.Now, push rod 4 is by turning part The rotation of 1.2 ends, drives connecting rod 9 and sliding block 10 to be slided in chute 11;
The first end of the back-moving spring 8 is fixed, and the second end connects the end of turning part 1.2;The back-moving spring 8 is used to The anglec of rotation α turning part 1.2 and push rod 4 are withdrawn into turning part 1.2 to overlap with Y direction, this state is reset state, For original state.It is described also to be overlapped with Y direction by means of power portion 1.1 in reset state, the roller of the end of the first pivoted arm 7.1 There is the upper surface steel pipe of identical height, i.e. roller 7.4 with the roller-way;The roller is middle spill, to prevent Steel pipe is rolled to both sides when elevating.The fixed position of the first end of the back-moving spring 8 can adjust.The shown surface of roller 7.4 is set There is the non slip surface for preventing the longitudinal vibration of steel pipe.
First act arm 7.1 and second of the lever Ju Guan mechanisms 7 is lifted arm 7.2 and cut between initial position and raise position Change.In initial position, the back-moving spring 8 is bounced back, and the turning part 1.2 by means of power plate 1 is retracted and hung down with first roller-way Straight position, the push rod 4 also drives second sliding block 10.2 to slide into the left end of chute 11 along X-direction;At the same time, Power transmission portion 1.1 also rotates back into the position vertical with first roller-way, and the pull bar 5 is promoted counter motion along X-axis, its band Right-hand member of dynamic reverse slide of first sliding block 10.1 along X-axis to the chute 11;When steel pipe advances from roller-way 3 along X-direction When, the end of steel pipe has very big inertia force to strike the borrowing in power portion 1.1 by means of power plate 1, described to borrow power plate 1 along first Fixing axle 3 is rotated, and is contacted limiting plate 2 by means of the end in power portion 1.1 and is stopped, and turning part 1.2 rotates the anglec of rotation around the first fixing axle 3 α is spent, promotes push rod 4 to be moved along X-axis negative direction, push rod 4 drives the second connecting rod 9.2 and the second sliding block 10.2 edge in chute 11 X-axis negative direction is moved to the middle part of chute 11, meanwhile, pull pull bar 5 to be moved along X-axis positive direction by means of power portion 1.1, the band of pull bar 5 The dynamic sliding block 10.1 of head rod 9.1 and first is also moved in chute 11 along X-axis positive direction to the middle part of chute 11.First Relative position between the sliding block 10.2 of sliding block 10.1 and second is more nearly, therefore causes the first act arm 7.1 and second to lift arm 7.2 diminish in the section below angle of pivot 12, according to lever principle, and first, which lifts arm 7.1 and second, lifts arm 7.2 in pivot 12 The angle of upper section can also diminish, two rollers present act state, the steel pipe are elevated into certain altitude, this is highly more than The peak of the cant beam.
Increase the limiting plate 2 located at the spacing apart from L of the front of the first fixing axle 3, it is possible to increase the force transmitting board 1 is around first The angle that fixing axle 3 rotates, also increases the stroke of the sliding block 10.2 of the first sliding block 10.1 and second, also increases indirectly The height of act.
The vertical turn-down rig of the online inertia of elongated shape article, dexterously make use of during elongated shape article advances Moment of inertia, with the progressive transmission power of above three mechanism, mutually premised on, the inertia force of first direction is converted into pull bar step by step 4 but directions parallel with push rod 5 are reciprocal to frustrate, and this, which is frustrated, directly results in opening and closing between sliding block 10, and the conjunction of sliding block is to attending an imperial examination Height action, the power that three mechanisms are transmitted step by step, the effect after final combination is more than the single effect sum of each mechanism.It is described used Property vertical turn-down rig need not expend the energy active driving mechanisms such as cylinder or oil cylinder realize elongate articles by longitudinal direction it is defeated lift Height significantly reduces active driving device and purchased across then to the upset of lateral transfer, realizing that zero cost realizes that stirring is acted Cost and maintenance cost, are that enterprise adds benefit.

Claims (9)

1. a kind of vertical turn-down rig of the online inertia of elongated shape article, the longitudinally fed elongated shape article in roller-way is X On direction of principal axis, at least two crossing frame is fixedly installed on above roller-way, and the crossing frame (15), which has, is oriented to sloped top face (15.1),
Characterized in that,
Including lifting device, the device that lifts switches between down position and cocked position;The device that lifts is by inertial drive machine Structure drives, the inertial driving mechanism by the longitudinally fed inertia force of elongated shape article be changed into it is described lift device with perpendicular to The upward direction of roller-way horizontal plane is that Z-direction lifts power from what the underface of elongated shape article applied, in cocked position, institute State and lift the peak that device lifts to steel pipe a little higher than guiding sloped top face (15.1) of steel pipe minimum point;
The inertial driving mechanism includes borrowing force mechanisms, force transmission mechanism and lever Ju Guan mechanisms,
It is described to borrow force mechanisms to include borrowing power plate (1), the first fixing axle (3), it is described to be articulated in first fixing axle by means of power plate (1) (3) on;It is described to borrow power plate (1) to include borrowing power portion (1.1) and turning part (1.2);It is located at by means of power portion (1.1) and turning part (1.2) The both sides of first fixing axle;
The force transmission mechanism includes push rod (4) and pull bar (5), and the pull bar (5) is being pivotally connected by means of power portion (1.1) end;In upset The end in portion (1.2) is pivotally connected the push rod (4);Sliding block (10) is slidably arranged in the chute of the underface of the roller-way (11); The pull bar (5) and push rod (4) are fixed on the sliding block (10) by connecting rod (9) respectively;
Be fixed with pivot (12) above the chute (11), the lever Ju Guan mechanisms (7) be arranged on the pivot (12) and Between sliding block (10), the lever Ju Guan mechanisms (7) include first and lift arm (7.1), the second act arm (7.2), and described first lifts arm (7.1) and in the middle part of the second act arm (7.2) it is pivotably attached to respectively on the pivot (12), described first lifts arm (7.1) and second Lift arm (7.2) upper end rotate respectively be provided with it is described lift device, described first lifts arm (7.1) and the second act arm (7.2) Bottom is slidably arranged in the sliding block (10) respectively;
Also include position-limit mechanism, the position-limit mechanism includes limiting plate (2), and the limiting plate (2) is fixedly arranged on by means of before power plate (1) Side.
2. the vertical turn-down rig of the online inertia of elongated shape article as claimed in claim 1, it is characterised in that the sliding block includes Relative the first sliding block (10.1) and the second sliding block (10.2) being slidably arranged in chute (11), connecting rod (9) includes first and connected Extension bar (9.1) and the second connecting rod (9.2), the pull bar (5) are fixed on first sliding block by head rod (9.1) (10.1) on;The push rod (4) is fixed on second sliding block (10.2) by the second connecting rod (9.2).
3. the vertical turn-down rig of the online inertia of elongated shape article as claimed in claim 1, it is characterised in that the device that lifts is Roller (7.4), the upper end of the first act arm (7.1), which is rotated, is provided with the first roller (7.41), and second lifts the upper end of arm (7.2) Rotation is provided with the second roller (7.42).
4. the vertical turn-down rig of the online inertia of elongated shape article as claimed in claim 2, it is characterised in that the device that lifts is Disk (74), the picking-up locating slot (74.1) for holding up disk (74) provided with positioning steel tube and picking-up sloped top face (74.2) are held up, The picking-up sloped top face (74.2) has position of pushing tube face (74.3) and gear pipe surface of position (74.4).
5. the vertical turn-down rig of the online inertia of elongated shape article as claimed in claim 1, it is characterised in that the limiting plate (2) spacing distance (L) place in the front by means of power portion (1.1) is fixedly arranged on, when being impacted when being moved ahead by elongated shape article, is used To limit the anglec of rotation (α) for borrowing power portion (1.1) to be rotated around the first fixing axle (3), the spacing distance (L) can adjust.
6. the vertical turn-down rig of the online inertia of elongated shape article as claimed in claim 5, it is characterised in that the position-limit mechanism Also include back-moving spring (8), the first end of the back-moving spring (8) is fixed, the second end connection upset of the back-moving spring (8) The end in portion (1.2).
7. the vertical turn-down rig of the online inertia of elongated shape article as claimed in claim 6, it is characterised in that the back-moving spring (8) the force transmitting board of the anglec of rotation (α) is withdrawn into the position that Y direction vertical with X-direction on roller-way horizontal plane is overlapped Put, this is reset position.
8. the vertical turn-down rig of the online inertia of elongated shape article as claimed in claim 7, it is characterised in that lift device for roller (7.4), in reset position, the roller (7.4) has identical height, the i.e. upper surface of roller (7.4) almost with the roller-way Touch the elongated shape article.
9. the vertical turn-down rig of the online inertia of elongated shape article as described in claim 1-8 is any, it is characterised in that described thin Long shaped article is steel pipe.
CN201610173364.9A 2016-03-24 2016-03-24 A kind of vertical turn-down rig of the online inertia of elongated shape article Active CN105692159B (en)

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CN108267202A (en) * 2018-01-31 2018-07-10 蚌埠兴力传感***工程有限公司 A kind of stainless steel tube weighing device
CN111422607A (en) * 2020-04-10 2020-07-17 中冶辽宁德龙钢管有限公司 Self-adaptive steel pipe conveying system and operation method thereof
CN114311119A (en) * 2021-12-27 2022-04-12 西安亚大塑料制品有限公司 Plastic pipe deposits and uses turning device

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CN201284130Y (en) * 2008-10-23 2009-08-05 柳富献 Pipe conveying guide means
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Address after: 256200 Jiaoqiao town Jiaolin Road West, diaosong village north, Zouping County, Binzhou City, Shandong Province

Patentee after: Shandong Juncheng Chuangxin PIPE Tech. Co.,Ltd.

Address before: 256200 Jiaoqiao town Jiaolin Road West, diaosong village north, Zouping County, Binzhou City, Shandong Province

Patentee before: SHANDONG JUNCHENG INNOVATIVE PIPE TECHNOLOGY CO.,LTD.

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Denomination of invention: An online inertial vertical turnover device for slender shaped items

Effective date of registration: 20230720

Granted publication date: 20170912

Pledgee: Shandong Zouping Rural Commercial Bank Co.,Ltd.

Pledgor: Shandong Juncheng Chuangxin PIPE Tech. Co.,Ltd.

Registration number: Y2023980049082